<!--{{{-->
<link rel='alternate' type='application/rss+xml' title='RSS' href='index.xml' />
<!--}}}-->

Background: #fff
Foreground: #000
PrimaryPale: #8cf
PrimaryLight: #18f
PrimaryMid: #04b
PrimaryDark: #014
SecondaryPale: #ffc
SecondaryLight: #fe8
SecondaryMid: #db4
SecondaryDark: #841
TertiaryPale: #eee
TertiaryLight: #ccc
TertiaryMid: #999
TertiaryDark: #666
Error: #f88

/*{{{*/
body {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}

a {color:[[ColorPalette::PrimaryMid]];}
a:hover {background-color:[[ColorPalette::PrimaryMid]]; color:[[ColorPalette::Background]];}
a img {border:0;}

h1,h2,h3,h4,h5,h6 {color:[[ColorPalette::SecondaryDark]]; background:transparent;}
h1 {border-bottom:2px solid [[ColorPalette::TertiaryLight]];}
h2,h3 {border-bottom:1px solid [[ColorPalette::TertiaryLight]];}

.button {color:[[ColorPalette::PrimaryDark]]; border:1px solid [[ColorPalette::Background]];}
.button:hover {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::SecondaryLight]]; border-color:[[ColorPalette::SecondaryMid]];}
.button:active {color:[[ColorPalette::Background]]; background:[[ColorPalette::SecondaryMid]]; border:1px solid [[ColorPalette::SecondaryDark]];}

.header {background:[[ColorPalette::PrimaryMid]];}
.headerShadow {color:[[ColorPalette::Foreground]];}
.headerShadow a {font-weight:normal; color:[[ColorPalette::Foreground]];}
.headerForeground {color:[[ColorPalette::Background]];}
.headerForeground a {font-weight:normal; color:[[ColorPalette::PrimaryPale]];}

.tabSelected{color:[[ColorPalette::PrimaryDark]];
	background:[[ColorPalette::TertiaryPale]];
	border-left:1px solid [[ColorPalette::TertiaryLight]];
	border-top:1px solid [[ColorPalette::TertiaryLight]];
	border-right:1px solid [[ColorPalette::TertiaryLight]];
}
.tabUnselected {color:[[ColorPalette::Background]]; background:[[ColorPalette::TertiaryMid]];}
.tabContents {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::TertiaryPale]]; border:1px solid [[ColorPalette::TertiaryLight]];}
.tabContents .button {border:0;}

#sidebar {}
#sidebarOptions input {border:1px solid [[ColorPalette::PrimaryMid]];}
#sidebarOptions .sliderPanel {background:[[ColorPalette::PrimaryPale]];}
#sidebarOptions .sliderPanel a {border:none;color:[[ColorPalette::PrimaryMid]];}
#sidebarOptions .sliderPanel a:hover {color:[[ColorPalette::Background]]; background:[[ColorPalette::PrimaryMid]];}
#sidebarOptions .sliderPanel a:active {color:[[ColorPalette::PrimaryMid]]; background:[[ColorPalette::Background]];}

.wizard {background:[[ColorPalette::PrimaryPale]]; border:1px solid [[ColorPalette::PrimaryMid]];}
.wizard h1 {color:[[ColorPalette::PrimaryDark]]; border:none;}
.wizard h2 {color:[[ColorPalette::Foreground]]; border:none;}
.wizardStep {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];
	border:1px solid [[ColorPalette::PrimaryMid]];}
.wizardStep.wizardStepDone {background:[[ColorPalette::TertiaryLight]];}
.wizardFooter {background:[[ColorPalette::PrimaryPale]];}
.wizardFooter .status {background:[[ColorPalette::PrimaryDark]]; color:[[ColorPalette::Background]];}
.wizard .button {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::SecondaryLight]]; border: 1px solid;
	border-color:[[ColorPalette::SecondaryPale]] [[ColorPalette::SecondaryDark]] [[ColorPalette::SecondaryDark]] [[ColorPalette::SecondaryPale]];}
.wizard .button:hover {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::Background]];}
.wizard .button:active {color:[[ColorPalette::Background]]; background:[[ColorPalette::Foreground]]; border: 1px solid;
	border-color:[[ColorPalette::PrimaryDark]] [[ColorPalette::PrimaryPale]] [[ColorPalette::PrimaryPale]] [[ColorPalette::PrimaryDark]];}

.wizard .notChanged {background:transparent;}
.wizard .changedLocally {background:#80ff80;}
.wizard .changedServer {background:#8080ff;}
.wizard .changedBoth {background:#ff8080;}
.wizard .notFound {background:#ffff80;}
.wizard .putToServer {background:#ff80ff;}
.wizard .gotFromServer {background:#80ffff;}

#messageArea {border:1px solid [[ColorPalette::SecondaryMid]]; background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]];}
#messageArea .button {color:[[ColorPalette::PrimaryMid]]; background:[[ColorPalette::SecondaryPale]]; border:none;}

.popupTiddler {background:[[ColorPalette::TertiaryPale]]; border:2px solid [[ColorPalette::TertiaryMid]];}

.popup {background:[[ColorPalette::TertiaryPale]]; color:[[ColorPalette::TertiaryDark]]; border-left:1px solid [[ColorPalette::TertiaryMid]]; border-top:1px solid [[ColorPalette::TertiaryMid]]; border-right:2px solid [[ColorPalette::TertiaryDark]]; border-bottom:2px solid [[ColorPalette::TertiaryDark]];}
.popup hr {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::PrimaryDark]]; border-bottom:1px;}
.popup li.disabled {color:[[ColorPalette::TertiaryMid]];}
.popup li a, .popup li a:visited {color:[[ColorPalette::Foreground]]; border: none;}
.popup li a:hover {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; border: none;}
.popup li a:active {background:[[ColorPalette::SecondaryPale]]; color:[[ColorPalette::Foreground]]; border: none;}
.popupHighlight {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}
.listBreak div {border-bottom:1px solid [[ColorPalette::TertiaryDark]];}

.tiddler .defaultCommand {font-weight:bold;}

.shadow .title {color:[[ColorPalette::TertiaryDark]];}

.title {color:[[ColorPalette::SecondaryDark]];}
.subtitle {color:[[ColorPalette::TertiaryDark]];}

.toolbar {color:[[ColorPalette::PrimaryMid]];}
.toolbar a {color:[[ColorPalette::TertiaryLight]];}
.selected .toolbar a {color:[[ColorPalette::TertiaryMid]];}
.selected .toolbar a:hover {color:[[ColorPalette::Foreground]];}

.tagging, .tagged {border:1px solid [[ColorPalette::TertiaryPale]]; background-color:[[ColorPalette::TertiaryPale]];}
.selected .tagging, .selected .tagged {background-color:[[ColorPalette::TertiaryLight]]; border:1px solid [[ColorPalette::TertiaryMid]];}
.tagging .listTitle, .tagged .listTitle {color:[[ColorPalette::PrimaryDark]];}
.tagging .button, .tagged .button {border:none;}

.footer {color:[[ColorPalette::TertiaryLight]];}
.selected .footer {color:[[ColorPalette::TertiaryMid]];}

.sparkline {background:[[ColorPalette::PrimaryPale]]; border:0;}
.sparktick {background:[[ColorPalette::PrimaryDark]];}

.error, .errorButton {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::Error]];}
.warning {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::SecondaryPale]];}
.lowlight {background:[[ColorPalette::TertiaryLight]];}

.zoomer {background:none; color:[[ColorPalette::TertiaryMid]]; border:3px solid [[ColorPalette::TertiaryMid]];}

.imageLink, #displayArea .imageLink {background:transparent;}

.annotation {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; border:2px solid [[ColorPalette::SecondaryMid]];}

.viewer .listTitle {list-style-type:none; margin-left:-2em;}
.viewer .button {border:1px solid [[ColorPalette::SecondaryMid]];}
.viewer blockquote {border-left:3px solid [[ColorPalette::TertiaryDark]];}

.viewer table, table.twtable {border:2px solid [[ColorPalette::TertiaryDark]];}
.viewer th, .viewer thead td, .twtable th, .twtable thead td {background:[[ColorPalette::SecondaryMid]]; border:1px solid [[ColorPalette::TertiaryDark]]; color:[[ColorPalette::Background]];}
.viewer td, .viewer tr, .twtable td, .twtable tr {border:1px solid [[ColorPalette::TertiaryDark]];}

.viewer pre {border:1px solid [[ColorPalette::SecondaryLight]]; background:[[ColorPalette::SecondaryPale]];}
.viewer code {color:[[ColorPalette::SecondaryDark]];}
.viewer hr {border:0; border-top:dashed 1px [[ColorPalette::TertiaryDark]]; color:[[ColorPalette::TertiaryDark]];}

.highlight, .marked {background:[[ColorPalette::SecondaryLight]];}

.editor input {border:1px solid [[ColorPalette::PrimaryMid]];}
.editor textarea {border:1px solid [[ColorPalette::PrimaryMid]]; width:100%;}
.editorFooter {color:[[ColorPalette::TertiaryMid]];}

#backstageArea {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::TertiaryMid]];}
#backstageArea a {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::Background]]; border:none;}
#backstageArea a:hover {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; }
#backstageArea a.backstageSelTab {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}
#backstageButton a {background:none; color:[[ColorPalette::Background]]; border:none;}
#backstageButton a:hover {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::Background]]; border:none;}
#backstagePanel {background:[[ColorPalette::Background]]; border-color: [[ColorPalette::Background]] [[ColorPalette::TertiaryDark]] [[ColorPalette::TertiaryDark]] [[ColorPalette::TertiaryDark]];}
.backstagePanelFooter .button {border:none; color:[[ColorPalette::Background]];}
.backstagePanelFooter .button:hover {color:[[ColorPalette::Foreground]];}
#backstageCloak {background:[[ColorPalette::Foreground]]; opacity:0.6; filter:'alpha(opacity:60)';}
/*}}}*/

/*{{{*/
* html .tiddler {height:1%;}

body {font-size:.75em; font-family:arial,helvetica; margin:0; padding:0;}

h1,h2,h3,h4,h5,h6 {font-weight:bold; text-decoration:none;}
h1,h2,h3 {padding-bottom:1px; margin-top:1.2em;margin-bottom:0.3em;}
h4,h5,h6 {margin-top:1em;}
h1 {font-size:1.35em;}
h2 {font-size:1.25em;}
h3 {font-size:1.1em;}
h4 {font-size:1em;}
h5 {font-size:.9em;}

hr {height:1px;}

a {text-decoration:none;}

dt {font-weight:bold;}

ol {list-style-type:decimal;}
ol ol {list-style-type:lower-alpha;}
ol ol ol {list-style-type:lower-roman;}
ol ol ol ol {list-style-type:decimal;}
ol ol ol ol ol {list-style-type:lower-alpha;}
ol ol ol ol ol ol {list-style-type:lower-roman;}
ol ol ol ol ol ol ol {list-style-type:decimal;}

.txtOptionInput {width:11em;}

#contentWrapper .chkOptionInput {border:0;}

.externalLink {text-decoration:underline;}

.indent {margin-left:3em;}
.outdent {margin-left:3em; text-indent:-3em;}
code.escaped {white-space:nowrap;}

.tiddlyLinkExisting {font-weight:bold;}
.tiddlyLinkNonExisting {font-style:italic;}

/* the 'a' is required for IE, otherwise it renders the whole tiddler in bold */
a.tiddlyLinkNonExisting.shadow {font-weight:bold;}

#mainMenu .tiddlyLinkExisting,
	#mainMenu .tiddlyLinkNonExisting,
	#sidebarTabs .tiddlyLinkNonExisting {font-weight:normal; font-style:normal;}
#sidebarTabs .tiddlyLinkExisting {font-weight:bold; font-style:normal;}

.header {position:relative;}
.header a:hover {background:transparent;}
.headerShadow {position:relative; padding:4.5em 0em 1em 1em; left:-1px; top:-1px;}
.headerForeground {position:absolute; padding:4.5em 0em 1em 1em; left:0px; top:0px;}

.siteTitle {font-size:3em;}
.siteSubtitle {font-size:1.2em;}

#mainMenu {position:absolute; left:0; width:10em; text-align:right; line-height:1.6em; padding:1.5em 0.5em 0.5em 0.5em; font-size:1.1em;}

#sidebar {position:absolute; right:3px; width:16em; font-size:.9em;}
#sidebarOptions {padding-top:0.3em;}
#sidebarOptions a {margin:0em 0.2em; padding:0.2em 0.3em; display:block;}
#sidebarOptions input {margin:0.4em 0.5em;}
#sidebarOptions .sliderPanel {margin-left:1em; padding:0.5em; font-size:.85em;}
#sidebarOptions .sliderPanel a {font-weight:bold; display:inline; padding:0;}
#sidebarOptions .sliderPanel input {margin:0 0 .3em 0;}
#sidebarTabs .tabContents {width:15em; overflow:hidden;}

.wizard {padding:0.1em 1em 0em 2em;}
.wizard h1 {font-size:2em; font-weight:bold; background:none; padding:0em 0em 0em 0em; margin:0.4em 0em 0.2em 0em;}
.wizard h2 {font-size:1.2em; font-weight:bold; background:none; padding:0em 0em 0em 0em; margin:0.4em 0em 0.2em 0em;}
.wizardStep {padding:1em 1em 1em 1em;}
.wizard .button {margin:0.5em 0em 0em 0em; font-size:1.2em;}
.wizardFooter {padding:0.8em 0.4em 0.8em 0em;}
.wizardFooter .status {padding:0em 0.4em 0em 0.4em; margin-left:1em;}
.wizard .button {padding:0.1em 0.2em 0.1em 0.2em;}

#messageArea {position:fixed; top:2em; right:0em; margin:0.5em; padding:0.5em; z-index:2000; _position:absolute;}
.messageToolbar {display:block; text-align:right; padding:0.2em 0.2em 0.2em 0.2em;}
#messageArea a {text-decoration:underline;}

.tiddlerPopupButton {padding:0.2em 0.2em 0.2em 0.2em;}
.popupTiddler {position: absolute; z-index:300; padding:1em 1em 1em 1em; margin:0;}

.popup {position:absolute; z-index:300; font-size:.9em; padding:0; list-style:none; margin:0;}
.popup .popupMessage {padding:0.4em;}
.popup hr {display:block; height:1px; width:auto; padding:0; margin:0.2em 0em;}
.popup li.disabled {padding:0.4em;}
.popup li a {display:block; padding:0.4em; font-weight:normal; cursor:pointer;}
.listBreak {font-size:1px; line-height:1px;}
.listBreak div {margin:2px 0;}

.tabset {padding:1em 0em 0em 0.5em;}
.tab {margin:0em 0em 0em 0.25em; padding:2px;}
.tabContents {padding:0.5em;}
.tabContents ul, .tabContents ol {margin:0; padding:0;}
.txtMainTab .tabContents li {list-style:none;}
.tabContents li.listLink { margin-left:.75em;}

#contentWrapper {display:block;}
#splashScreen {display:none;}

#displayArea {margin:1em 17em 0em 14em;}

.toolbar {text-align:right; font-size:.9em;}

.tiddler {padding:1em 1em 0em 1em;}

.missing .viewer,.missing .title {font-style:italic;}

.title {font-size:1.6em; font-weight:bold;}

.missing .subtitle {display:none;}
.subtitle {font-size:1.1em;}

.tiddler .button {padding:0.2em 0.4em;}

.tagging {margin:0.5em 0.5em 0.5em 0; float:left; display:none;}
.isTag .tagging {display:block;}
.tagged {margin:0.5em; float:right;}
.tagging, .tagged {font-size:0.9em; padding:0.25em;}
.tagging ul, .tagged ul {list-style:none; margin:0.25em; padding:0;}
.tagClear {clear:both;}

.footer {font-size:.9em;}
.footer li {display:inline;}

.annotation {padding:0.5em; margin:0.5em;}

* html .viewer pre {width:99%; padding:0 0 1em 0;}
.viewer {line-height:1.4em; padding-top:0.5em;}
.viewer .button {margin:0em 0.25em; padding:0em 0.25em;}
.viewer blockquote {line-height:1.5em; padding-left:0.8em;margin-left:2.5em;}
.viewer ul, .viewer ol {margin-left:0.5em; padding-left:1.5em;}

.viewer table, table.twtable {border-collapse:collapse; margin:0.8em 1.0em;}
.viewer th, .viewer td, .viewer tr,.viewer caption,.twtable th, .twtable td, .twtable tr,.twtable caption {padding:3px;}
table.listView {font-size:0.85em; margin:0.8em 1.0em;}
table.listView th, table.listView td, table.listView tr {padding:0px 3px 0px 3px;}

.viewer pre {padding:0.5em; margin-left:0.5em; font-size:1.2em; line-height:1.4em; overflow:auto;}
.viewer code {font-size:1.2em; line-height:1.4em;}

.editor {font-size:1.1em;}
.editor input, .editor textarea {display:block; width:100%; font:inherit;}
.editorFooter {padding:0.25em 0em; font-size:.9em;}
.editorFooter .button {padding-top:0px; padding-bottom:0px;}

.fieldsetFix {border:0; padding:0; margin:1px 0px 1px 0px;}

.sparkline {line-height:1em;}
.sparktick {outline:0;}

.zoomer {font-size:1.1em; position:absolute; overflow:hidden;}
.zoomer div {padding:1em;}

* html #backstage {width:99%;}
* html #backstageArea {width:99%;}
#backstageArea {display:none; position:relative; overflow: hidden; z-index:150; padding:0.3em 0.5em 0.3em 0.5em;}
#backstageToolbar {position:relative;}
#backstageArea a {font-weight:bold; margin-left:0.5em; padding:0.3em 0.5em 0.3em 0.5em;}
#backstageButton {display:none; position:absolute; z-index:175; top:0em; right:0em;}
#backstageButton a {padding:0.1em 0.4em 0.1em 0.4em; margin:0.1em 0.1em 0.1em 0.1em;}
#backstage {position:relative; width:100%; z-index:50;}
#backstagePanel {display:none; z-index:100; position:absolute; width:90%; margin:0em 3em 0em 3em; padding:1em 1em 1em 1em;}
.backstagePanelFooter {padding-top:0.2em; float:right;}
.backstagePanelFooter a {padding:0.2em 0.4em 0.2em 0.4em;}
#backstageCloak {display:none; z-index:20; position:absolute; width:100%; height:100px;}

.whenBackstage {display:none;}
.backstageVisible .whenBackstage {display:block;}
/*}}}*/

/***
StyleSheet for use when a translation requires any css style changes.
This StyleSheet can be used directly by languages such as Chinese, Japanese and Korean which need larger font sizes.
***/
/*{{{*/
body {font-size:0.8em;}
#sidebarOptions {font-size:1.05em;}
#sidebarOptions a {font-style:normal;}
#sidebarOptions .sliderPanel {font-size:0.95em;}
.subtitle {font-size:0.8em;}
.viewer table.listView {font-size:0.95em;}
/*}}}*/

/*{{{*/
@media print {
#mainMenu, #sidebar, #messageArea, .toolbar, #backstageButton, #backstageArea {display: none ! important;}
#displayArea {margin: 1em 1em 0em 1em;}
/* Fixes a feature in Firefox 1.5.0.2 where print preview displays the noscript content */
noscript {display:none;}
}
/*}}}*/

<!--{{{-->
<div class='header' macro='gradient vert [[ColorPalette::PrimaryLight]] [[ColorPalette::PrimaryMid]]'>
<div class='headerShadow'>
<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
</div>
<div class='headerForeground'>
<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
</div>
</div>
<div id='mainMenu' refresh='content' tiddler='MainMenu'></div>
<div id='sidebar'>
<div id='sidebarOptions' refresh='content' tiddler='SideBarOptions'></div>
<div id='sidebarTabs' refresh='content' force='true' tiddler='SideBarTabs'></div>
</div>
<div id='displayArea'>
<div id='messageArea'></div>
<div id='tiddlerDisplay'></div>
</div>
<!--}}}-->

<!--{{{-->
<div class='toolbar' macro='toolbar [[ToolbarCommands::ViewToolbar]]'></div>
<div class='title' macro='view title'></div>
<div class='subtitle'><span macro='view modifier link'></span>, <span macro='view modified date'></span> (<span macro='message views.wikified.createdPrompt'></span> <span macro='view created date'></span>)</div>
<div class='tagging' macro='tagging'></div>
<div class='tagged' macro='tags'></div>
<div class='viewer' macro='view text wikified'></div>
<div class='tagClear'></div>
<!--}}}-->

<!--{{{-->
<div class='toolbar' macro='toolbar [[ToolbarCommands::EditToolbar]]'></div>
<div class='title' macro='view title'></div>
<div class='editor' macro='edit title'></div>
<div macro='annotations'></div>
<div class='editor' macro='edit text'></div>
<div class='editor' macro='edit tags'></div><div class='editorFooter'><span macro='message views.editor.tagPrompt'></span><span macro='tagChooser excludeLists'></span></div>
<!--}}}-->

To get started with this blank TiddlyWiki, you'll need to modify the following tiddlers:
* SiteTitle & SiteSubtitle: The title and subtitle of the site, as shown above (after saving, they will also appear in the browser title bar)
* MainMenu: The menu (usually on the left)
* DefaultTiddlers: Contains the names of the tiddlers that you want to appear when the TiddlyWiki is opened
You'll also need to enter your username for signing your edits: <<option txtUserName>>

These InterfaceOptions for customising TiddlyWiki are saved in your browser

Your username for signing your edits. Write it as a WikiWord (eg JoeBloggs)

<<option txtUserName>>
<<option chkSaveBackups>> SaveBackups
<<option chkAutoSave>> AutoSave
<<option chkRegExpSearch>> RegExpSearch
<<option chkCaseSensitiveSearch>> CaseSensitiveSearch
<<option chkAnimate>> EnableAnimations

----
Also see [[AdvancedOptions]]

<<importTiddlers>>

http://www.cyberciti.biz/tips/what-is-devshm-and-its-practical-usage.html
http://superuser.com/questions/45342/when-should-i-use-dev-shm-and-when-should-i-use-tmp
http://download.oracle.com/docs/cd/B28359_01/server.111/b32009/appi_vlm.htm

tanel mentioned he used it as a persistent storage when he was doing a migration on this one database because it needs to do fast writes so he put the redo log on the /dev/shm.. this is dangerous because when the server crash then you have to do a restore/recover.. data residing in /dev/shm is not persistent on OS reboot..

http://rnm1978.wordpress.com/2011/02/02/instrumenting-obiee-for-tracing-oracle-db-calls/
http://rnm1978.wordpress.com/2010/01/26/identify-your-users-by-setting-client-id-in-oracle/

http://www.oracle-base.com/articles/10g/SQLTrace10046TrcsessAndTkprof10g.php
http://www.oracle-base.com/articles/10g/PerformanceTuningEnhancements10g.php

http://method-r.com/software/mrtools
http://method-r.com/component/content/article/115 <-- mrls
http://method-r.com/component/content/article/116 <-- mrnl
http://method-r.com/component/content/article/117 <-- mrskew

http://appsdba.com/docs/orcl_event_6340.html <-- trace file event timeline 
http://www.appsdba.com/blog/?category_name=oracle-dba&paged=2
http://www.appsdba.com/blog/?p=109 <-- trace file execution tree
http://appsdba.com/utilities_resource.htm 

http://www.rittmanmead.com/2005/04/tracing-parallel-execution/

http://www.sagecomputing.com.au/papers_presentations/lostwithoutatrace.pdf   <- good stuff, with sample codes
http://www.oracle-base.com/articles/8i/DBMS_APPLICATION_INFO.php    <- DBMS_APPLICATION_INFO : For Code Instrumentation
http://www.oracle-base.com/articles/misc/DBMS_SESSION.php <- DBMS_SESSION : Managing Sessions From a Connection Pool in Oracle Databases
http://www.oracle-base.com/articles/10g/SQLTrace10046TrcsessAndTkprof10g.php
http://www.petefinnigan.com/ramblings/how_to_set_trace.htm
http://psoug.org/reference/dbms_monitor.html
http://psoug.org/reference/dbms_applic_info.html
http://asktom.oracle.com/pls/apex/f?p=100:11:0::::P11_QUESTION_ID:49818662859946

How to: Trace the SQL executed by SYSMAN Using a Trigger [ID 400937.1]
{{{
CREATE OR REPLACE TRIGGER logontrig AFTER logon ON database 
begin 
if ora_login_user = 'SYSMAN' then 
execute immediate 'alter session set tracefile_identifier = '||'SYSMAN'; 
execute immediate 'Alter session set events ''10046 trace name context forever, level 12'''; 
end if; 
end;
/
}}}


Capture 10046 Traces Upon User Login (without using a trigger) [ID 371678.1]
http://dbmentors.blogspot.com/2011/09/using-dbmsmonitor.html
http://docs.oracle.com/cd/B28359_01/network.111/b28531/app_context.htm <- application context
https://method-r.fogbugz.com/default.asp?method-r.11.139.2 <- hotsos ILO 
http://www.databasejournal.com/features/oracle/article.php/3435431/Oracle-Session-Tracing-Part-I.htm   <- Oracle Session Tracing Part I

''per module''
{{{
exec DBMS_MONITOR.serv_mod_act_trace_enable (service_name => 'FSTSTAH', module_name => 'EX_APPROVAL');
exec DBMS_MONITOR.serv_mod_act_trace_disable (service_name => 'FSTSTAH', module_name => 'EX_APPROVAL');
trcsess output=client.trc module=EX_APPROVAL *.trc
./orasrp --aggregate=no --binds=0 --recognize-idle-events=no --sys=no client.trc fsprd.html
tkprof client.trc client.tkprof sort=exeela 
}}}

''grep tkprof SQLs''
{{{
less client.tkprof-webapp | grep -B3 -A30 "SELECT L2.TREE_NODE_NUM" | egrep "SQL ID|total" | less

SQL ID: 9gxa3r2v0mkzp Plan Hash: 751140913
total       24      3.65       3.65          0       9103          0        4294
SQL ID: 9zssps0292n9m Plan Hash: 2156210208
total       17      2.64       2.64          0     206748          0        2901
SQL ID: 034a6u0h7psb1 Plan Hash: 2156210208
total        3      0.18       0.18          0       8929          0           4
SQL ID: 2yr2m4xfb14z0 Plan Hash: 4136997945
total        3      0.18       0.18          0       9102          0           3
SQL ID: 0rurft7y2paks Plan Hash: 3656446192
total       14      3.62       3.62          0       9102          0        2391
SQL ID: 99ugjzcz1j1r4 Plan Hash: 2156210208
total       24      2.62       2.62          0     206749          0        4337
SQL ID: 5fgb0cvhqy8w2 Plan Hash: 2156210208
total       28      3.26       3.26          0     215957          0        5077
SQL ID: amrb5fkaysu2r Plan Hash: 2156210208
total        3      0.14       0.14          0      11367          0           3
SQL ID: 3d6u5vjh1y5ny Plan Hash: 2156210208
total       20      3.26       3.27          0     215956          0        3450

}}}


{{{
select service_name, module from v$session where module = 'EX_APPROVAL'
 
SERVICE_NAME                                                     MODULE
---------------------------------------------------------------- ----------------------------------------------------------------
FSPRDOL                                                          EX_APPROVAL
FSPRDOL                                                          EX_APPROVAL
FSPRDOL                                                          EX_APPROVAL
FSPRDOL                                                          EX_APPROVAL
FSPRDOL                                                          EX_APPROVAL
FSPRDOL                                                          EX_APPROVAL
FSPRDOL                                                          EX_APPROVAL
FSPRDOL                                                          EX_APPROVAL
FSPRDOL                                                          EX_APPROVAL
 
9 rows selected.
 
 
 
SYS@fsprd2> SELECT * FROM DBA_ENABLED_TRACES ;
SYS@fsprd2>
SYS@fsprd2> /
 
no rows selected
 
SYS@fsprd2>
SYS@fsprd2>
SYS@fsprd2> exec DBMS_MONITOR.serv_mod_act_trace_enable (service_name => 'FSPRDOL', module_name => 'EX_APPROVAL');
 
PL/SQL procedure successfully completed.
 
 
SELECT 
TRACE_TYPE,
PRIMARY_ID,
QUALIFIER_ID1,
waits,
binds
FROM DBA_ENABLED_TRACES;
 
 
TRACE_TYPE            PRIMARY_ID                                                       QUALIFIER_ID1                                WAITS BINDS
--------------------- ---------------------------------------------------------------- ------------------------------------------------ ----- -----
SERVICE_MODULE        FSPRDOL                                                          EX_APPROVAL                                  TRUE  FALSE
 


--To disable
 exec DBMS_MONITOR.serv_mod_act_trace_disable (service_name => 'FSPRDOL', module_name => 'EX_APPROVAL');
}}}

11g
http://structureddata.org/2011/08/18/creating-optimizer-trace-files/?utm_source=rss&utm_medium=rss&utm_campaign=creating-optimizer-trace-files

Examining the Oracle Database 10053 Trace Event Dump File
http://www.databasejournal.com/features/oracle/article.php/3894901/article.htm

Don Seiler
http://seilerwerks.wordpress.com/2007/08/17/dr-statslove-or-how-i-learned-to-stop-guessing-and-love-the-10053-trace/

-- this will hog your server's memory in no time
{{{
select count(*) from dual connect by 1=1;
}}}

http://www.pythian.com/news/26003/rdbms-online-patching/

''Online Patching is a new feature introduced in 11.1.0.6. It will be delivered starting with RDBMS 11.2.0.2.0.''

http://goo.gl/2U3H3

http://apex.oracle.com/pls/apex/f?p=44785:24:0:::24:P24_CONTENT_ID,P24_PREV_PAGE:4679,1

RDBMS Online Patching Aka Hot Patching [ID 761111.1]

''Quick guide to package ORA- errors with ADRCI'' http://www.evernote.com/shard/s48/sh/e6086cd4-ab4e-4065-b145-323cfa545f80/a831bef2f6480f43c96bb23749df2710


http://goo.gl/mNnaD

''quick step by step'' https://support.oracle.com/CSP/main/article?cmd=show&type=ATT&id=443529.1:Steps&inline=1
How to Build a Testcase for Oracle Data Server Support to Reproduce ORA-600 and ORA-7445 Errors (Doc ID 232963.1)


{{{
Use ADRCI or SWB steps to create IPS packages
ADRCI
1. Enter ADRCI
# Adrci
2 shows the existence of the ADR home
adrci> show home
4 Setting ADR home
adrci> set home
5 shows all the problems
adrci> show problem
6 show all events
adrci> show incident
7 diagnostic information packed event
adrci> ips pack incident <incident id>
SWB
1 Log in to Enterprise Manager
2 Click the link 'support workbench'
3 Select 'all active' problem
4 Click the 'problem id' to view the corresponding event
5 Select the appropriate event
6 Click the 'quick package'
7 Enter the package name, description, choose whether to upload to oracle support
8 See the information package
9. Select the 'immediate' create the package, and click the button 'submit'

<br /> For more information, please read the following note for more information.
Note 422893.1 - 11g Understanding Automatic Diagnostic Repository.
Note 1091653.1 - "11g Quick Steps - How to create an IPS package using Support Workbench" [Video]
Note 443529.1 - 11g Quick Steps to Package and Send Critical Error Diagnostic Information to Support [Video] 
}}}

''installers''
{{{
Oracle Enterprise Manager Grid Control for Linux x86-64
http://download.oracle.com/otn/linux/oem/1110/GridControl_11.1.0.1.0_Linux_x86-64_1of3.zip
http://download.oracle.com/otn/linux/oem/1110/GridControl_11.1.0.1.0_Linux_x86-64_2of3.zip
http://download.oracle.com/otn/linux/oem/1110/GridControl_11.1.0.1.0_Linux_x86-64_3of3.zip


Agent Software for 64-bit Platforms
http://download.oracle.com/otn/linux/oem/1110/Linux_x86_64_Grid_Control_agent_download_11_1_0_1_0.zip


Oracle WebLogic Server 11gR1 (10.3.2) - Package Installer
http://download.oracle.com/otn/nt/middleware/11g/wls/wls1032_generic.jar
}}}


http://www.oracle.com/technetwork/oem/grid-control/downloads/index.html
http://www.oracle.com/technetwork/middleware/ias/downloads/wls-main-097127.html
http://www.oracle.com/technetwork/oem/grid-control/downloads/linuxx8664soft-085949.html
http://www.oracle.com/technetwork/oem/grid-control/downloads/agentsoft-090381.html
http://www.oracle-base.com/articles/11g/GridControl11gR1InstallationOnOEL5.php
http://ocpdba.wordpress.com/2010/05/28/enterprise-manager-11g-installation/
http://gavinsoorma.com/2010/04/11g-enterprise-manager-grid-control-installation-overview/
http://ivan.kartik.sk/oracle/install_ora11gR1_elinux.html
http://www.masterschema.com/2010/04/install-enterprise-manager-grid-control-11g-release-1/
http://blogs.griddba.com/2010/05/enterprise-manger-grid-control-11g.html


Also check out the [[EnterpriseManagerMetalink]]

11g : Active Database Duplication
 	Doc ID:	Note:568034.1



-- DATABASE REPLAY

Oracle Database Replay Client Provisioning - Platform Download Matrix
  	Doc ID: 	815567.1

How To Find Database Replay Divergence Details [ID 1388309.1]

Oracle Database 11g: Interactive Quick Reference http://goo.gl/rQejT

{{{

New Products Installed in 11g:
------------------------------

1) Oracle APEX
	**- Installed by default

2) Oracle Warehouse Builder
	**- Installed by default

3) Oracle Configuration Manager
	- Offered, not installed by default
		two options:
			connected mode	
			disconnected mode

4) SQL Developer
	- Installed by default with template-based database installations
	- It is also installed with database client

5) Database Vault
	- Installed by default (OPTIONAL component - custom installation)



Changes in Install Options:
---------------------------

1) Oracle Configuration Manager
	- Starting 11g, Integrated with OUI (OPTIONAL component)

2) Oracle Data Mining
	- Selected on Enterprise Edition Installation type

3) Oracle Database Vault
	- Starting 11g, Integrated with OUI (OPTIONAL component - custom installation)

4) Oracle HTTP Server
	- Starting 11g, Available on separate media

5) Oracle Ultra Search
	- Starting 11g, Integrated with the Oracle Database

6) Oracle XML DB
	- Starting 11g, Installed by default



New Parameters:
---------------

MEMORY_TARGET
DIAGNOSTIC_DEST



New in ASM:
-----------

Automatic Storage Management Fast Mirror Resync
	see: Oracle Database Storage Administrator's Guide
SYSASM privilege
OSASM group



New Directories:
----------------

ADR_base/diag	<-- automatic diagnostic repository



Deprecated Components: 
----------------------

iSQL*Plus
Oracle Workflow
Oracle Data Mining Scoring Engine
Oracle Enterprise Manager Java Console




Overview of Installation:
-------------------------

CSS (Cluster Synchronization Services) does the synchronization between ASM and database instance
	for RAC, resides on Clusterware Home
	for Single Node-Single System, resides on home directory of ASM instance


Automatic Storage Management
	can be used starting 10.1.0.3 or later
	also, if you are 11.1 then you could use ASM from 10.1


Database Management Options:
	either you use:
	1) Enterprise Manager Grid Control
		Oracle Management Repository & Service --> Install Management Agent on each computer
	2) Local Database Control


Upgrading the database using RHEL 2.1 OS
	www.oracle.com/technology/tech/linux/pdf/rhel_23_upgrade.pdf



Preinstallation:
----------------


1) Logging In to the System as root

2) Checking the Hardware Requirements
	**NEW-parameters:
		memory_max_target
		memory_target

3) Checking the Software Requirements
	# Operating System Requirements
	# Kernel Requirements
	# Package Requirements
rpm -qa | grep -i "binutils"
rpm -qa | grep -i "compat-libstdc++"
rpm -qa | grep -i "elfutils-libelf"
rpm -qa | grep -i "elfutils-libelf-devel"
rpm -qa | grep -i "glibc"
rpm -qa | grep -i "glibc-common"
rpm -qa | grep -i "glibc-devel"
rpm -qa | grep -i "gcc"
rpm -qa | grep -i "gcc-c++"
rpm -qa | grep -i "libaio"
rpm -qa | grep -i "libaio-devel" 
rpm -qa | grep -i "libgcc"
rpm -qa | grep -i "libstdc++" 
rpm -qa | grep -i "libstdc++-devel"
rpm -qa | grep -i "make"
rpm -qa | grep -i "sysstat"
rpm -qa | grep -i "unixODBC"
rpm -qa | grep -i "unixODBC-devel"


NOT DISCOVERED:
rpm -qa | grep -i "elfutils-libelf-devel"
	dep: elfutils-libelf-devel-static-0.125-3.el5.i386.rpm
rpm -qa | grep -i "libaio-devel"
rpm -qa | grep -i "sysstat"
rpm -qa | grep -i "unixODBC"
rpm -qa | grep -i "unixODBC-devel"

	# Compiler Requirements
	# Additional Software Requirements

4) Preinstallation Requirements for Oracle Configuration Manager

5) Checking the Network Setup
	# Configuring Name Resolution
	# Installing on DHCP Computers
	# Installing on Multihomed Computers
	# Installing on Computers with Multiple Aliases
	# Installing on Non-Networked Computers

6) Creating Required Operating System Groups and Users
	**NEW-group:
		OSASM group...which has a usual name of "ASMADMIN"
		this group is for ASM storage administrators

groupadd oinstall
groupadd dba
groupadd oper
groupadd asmadmin
useradd -g oinstall -G dba,oper,asmadmin oracle

7) Configuring Kernel Parameters

in /etc/sysctl.conf
	# Controls the maximum shared segment size, in bytes
	kernel.shmmax = 4294967295
	
	# Controls the maximum number of shared memory segments, in pages
	kernel.shmall = 268435456
	
	fs.file-max = 102552
	kernel.shmmni = 4096
	kernel.sem = 250 32000 100 128
	net.ipv4.ip_local_port_range = 1024 65000
	net.core.rmem_default = 4194304
	net.core.rmem_max = 4194304
	net.core.wmem_default = 262144
	net.core.wmem_max = 262144

to increase shell limits:
in /etc/security/limits.conf
	oracle              soft    nproc   2047
	oracle              hard    nproc   16384
	oracle              soft    nofile  1024
	oracle              hard    nofile  65536

in /etc/pam.d/login
	session    required     /lib/security/pam_limits.so
	session    required     pam_limits.so

in /etc/profile
	if [ $USER = "oracle" ]; then
		if [ $SHELL = "/bin/ksh" ]; then
		ulimit -p 16384
		ulimit -n 65536
		else
		ulimit -u 16384 -n 65536
		fi
	fi

8) Identifying Required Software Directories

9) Identifying or Creating an Oracle Base Directory
root@localhost ~]# mkdir -p /u01/app
[root@localhost ~]# chown -R oracle:oinstall /u01/app
[root@localhost ~]# chmod -R 775 /u01/app

10) Choosing a Storage Option for Oracle Database and Recovery Files

11) Creating Directories for Oracle Database or Recovery Files
[root@localhost oracle]# mkdir flash_recovery_area
[root@localhost oracle]# chown oracle:oinstall flash_recovery_area/
[root@localhost oracle]# chmod 775 flash_recovery_area/

12) Preparing Disk Groups for an Automatic Storage Management Installation
13) Stopping Existing Oracle Processes
14) Configuring the oracle User's Environment
umask 022

export ORACLE_HOME=/u01/app/oracle/product/11.1.0/db_1
export ORACLE_BASE=/u01/app/oracle
export LD_LIBRARY_PATH=$ORACLE_HOME/lib
export ORACLE_SID=ora11

PATH=$ORACLE_HOME/bin:$PATH


}}}

http://www.oracle-base.com/articles/11g/ACFS_11gR2.php

ACFS Technical Overview and Deployment Guide [ID 948187.1]  ''<-- ACFS now supports RMAN, DataPump on 11.2.0.3 above... BTW, it does not support archivelogs… You still have to have the FRA diskgroup to put your archivelogs/redo. At least you can have the ACFS as container of backupsets and data pump files''

''update''
11.2.0.3 now supports almost everything
http://docs.oracle.com/cd/E11882_01/server.112/e18951/asmfilesystem.htm#CACJFGCD
Starting with Oracle Automatic Storage Management 11g Release 2 (11.2.0.3), Oracle ACFS supports RMAN backups (BACKUPSET file type), archive logs (ARCHIVELOG file type), and Data Pump dumpsets (DUMPSET file type). Note that Oracle ACFS snapshots are not supported with these files.



How To Install/Reinstall Or Deinstall ACFS Modules/Installation Manually? [ID 1371067.1]

http://www.oracle-base.com/articles/11g/DBFS_11gR2.php
http://ronnyegner.wordpress.com/2009/10/08/the-oracle-database-file-system-dbfs/

http://www.pythian.com/news/17849/chopt-utility/
http://perumal.org/enabling-and-disabling-database-options/

http://juliandyke.wordpress.com/2010/10/06/oracle-11-2-0-2-requires-multicasting-on-the-interconnect/
http://dbastreet.com/blog/?p=515

http://blog.ronnyegner-consulting.de/oracle-11g-release-2-install-guide/

Interesting observation about 15sec Top Activity graph
http://oracleprof.blogspot.com/2010/07/oem-performance-tab-and-active-session.html

http://www.evernote.com/shard/s48/sh/1a9c1779-94ec-4e5a-a26f-ba92ea08988e/3bb10603e76f4fb346d7df4328882dcd

Also check out this thread at oracle-l for options on 10GbE on V2 http://www.freelists.org/post/oracle-l/Exadata-V2-Compute-Node-10GigE-PCI-card-installation

{{{

-- CREATE THE JOB 
-- 1min interval --   repeat_interval => 'FREQ=MINUTELY;BYSECOND=0',
-- 2mins interval -- repeat_interval => 'FREQ=MINUTELY;INTERVAL=2;BYSECOND=0',
-- 10secs interval -- repeat_interval => 'FREQ=SECONDLY;INTERVAL=10',

BEGIN
    SYS.DBMS_SCHEDULER.CREATE_JOB (
            job_name => '"SYSTEM"."AWR_1MIN_SNAP"',
            job_type => 'PLSQL_BLOCK',
            job_action => 'BEGIN
dbms_workload_repository.create_snapshot;
END;',
            number_of_arguments => 0,
            start_date => SYSTIMESTAMP,
            repeat_interval => 'FREQ=MINUTELY;BYSECOND=0',
            end_date => NULL,
            job_class => '"SYS"."DEFAULT_JOB_CLASS"',
            enabled => FALSE,
            auto_drop => FALSE,
            comments => 'AWR_1MIN_SNAP',
            credential_name => NULL,
            destination_name => NULL);

    SYS.DBMS_SCHEDULER.SET_ATTRIBUTE( 
             name => '"SYSTEM"."AWR_1MIN_SNAP"', 
             attribute => 'logging_level', value => DBMS_SCHEDULER.LOGGING_OFF);
          
    SYS.DBMS_SCHEDULER.enable(
             name => '"SYSTEM"."AWR_1MIN_SNAP"');

END; 
/


-- RUN JOB
BEGIN
	SYS.DBMS_SCHEDULER.run_job('"SYSTEM"."AWR_1MIN_SNAP"');
END;
/


-- DROP JOB
BEGIN
    SYS.DBMS_SCHEDULER.DROP_JOB(job_name => '"SYSTEM"."AWR_1MIN_SNAP"',
                                defer => false,
                                force => true);
END;
/


-- DISABLE JOB
BEGIN
    SYS.DBMS_SCHEDULER.disable(
             name => '"SYSTEM"."AWR_1MIN_SNAP"');
END;
/   


-- MONITOR JOB
SELECT * FROM DBA_SCHEDULER_JOB_LOG WHERE job_name = 'AWR_1MIN_SNAP';

col JOB_NAME format a15
col START_DATE format a25
col LAST_START_DATE format a25
col NEXT_RUN_DATE format a25
SELECT job_name, enabled, start_date, last_start_date, next_run_date FROM DBA_SCHEDULER_JOBS WHERE job_name = 'AWR_1MIN_SNAP';

-- AWR get recent snapshot
select * from 
(SELECT s0.instance_number, s0.snap_id, s0.startup_time,
  TO_CHAR(s0.END_INTERVAL_TIME,'YYYY-Mon-DD HH24:MI:SS') snap_start,
  TO_CHAR(s1.END_INTERVAL_TIME,'YYYY-Mon-DD HH24:MI:SS') snap_end,
  round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2) ela_min
FROM dba_hist_snapshot s0,
  dba_hist_snapshot s1
WHERE s1.snap_id           = s0.snap_id + 1
ORDER BY snap_id DESC)
where rownum < 11;

}}}

— Oracle Mix - Oracle OpenWorld and Oracle Develop Suggest-a-Session
https://mix.oracle.com/oow10/faq
https://mix.oracle.com/oow10/streams


http://blogs.oracle.com/oracleopenworld/2010/06/missed_the_call_for_papers_dea.html
http://blogs.oracle.com/datawarehousing/2010/06/openworld_suggest-a-session_vo.html

http://structureddata.org/2010/07/13/oracle-openworld-2010-the-oracle-real-world-performance-group/
http://kevinclosson.wordpress.com/2010/08/26/whats-really-happening-at-openworld-2010/

BI 
http://www.rittmanmead.com/2010/09/03/rittman-mead-at-oracle-openworld-2010-san-francisco/

OCW 2010 photos by Karl Arao
http://www.flickr.com/photos/kylehailey/sets/72157625025196338/

Oracle Closed World 2010
http://www.flickr.com/photos/kylehailey/sets/72157625018583630/

-- scheduler builder username is karlara0
https://oracleus.wingateweb.com/scheduler/login.jsp


Volunteer geek work at RACSIG 9-10am Wed, Oct5
http://en.wikibooks.org/wiki/RAC_Attack_-_Oracle_Cluster_Database_at_Home/Events

my notes ... http://www.evernote.com/shard/s48/sh/6591ce43-e00f-4b5c-ad12-b1f1547183a7/2a146737c4bfb7dab7453ba0bcdb4677

''bloggers meetup''
http://blogs.portrix-systems.de/brost/good-morning-san-francisco-5k-partner-fun-run/
http://dbakevlar.com/2011/10/oracle-open-world-2011-followup/

making use of smart scan made the run times faster, cpu on a lower utilization, + can accommodate more databases 
http://www.evernote.com/shard/s48/sh/b1f43d49-1bcd-4319-b274-19a91cf338ac/f9f554d2d03b3f20db591d5e68392cbf

http://kevinclosson.wordpress.com/2012/02/12/how-many-non-exadata-rac-licenses-do-you-need-to-match-exadata-performance/
{{{
kevinclosson
February 14, 2012 at 8:52 pm
Actually, Matt, I see nothing wrong with what the rep said. A single Exadata database grid host can drive a tremendous amount of storage throughput but it can only eat 3.2GB/s since there is but a single 40Gb HCA port active on each host. A single host can drive the storage grid nearly to saturation via Smart Scan…but as soon as the data flow back to the host approaches 3.2GB/s the Smart Scan will start to throttle. In fact single session (non-Parallel Query) can drive Smart Scan to well over 10GB/s in a full rack but, in that case you’d have a single foreground process on a single core of WSM-EP so there wouldn’t sufficient bandwidth to ingest much data..about 250MB/s can flow into a single session performing a Smart Scan. So the hypothetical there would be Smart Scan is churning through, let’s say, 10GB/s and Smart Scan is whittling down the payload by about 9.75GB/s through filtration and projection. Those are very close to realistic numbers I’ve just cited but I haven’t measured those sort of “atomics” in a year so I’m going by memory. Let’s say give or take 5% on my numbers.
<<<
}}}

http://forums.theregister.co.uk/forum/1/2011/12/12/ibm_vs_oracle_data_centre_optimisation/
{{{
Exadata: 2 Grids, 2 sets of roles.
>The Exadata storage nodes compress database files using a hybrid columnar algorithm so they take up less space and can be searched more quickly. They also run a chunk of the Oracle 11g code, pre-processing SQL queries on this compressed data before passing it off to the full-on 11g database nodes.
Exadata cells do not compress data. Data compression is done at load time (in the direct path) and compression (all varieties not just HCC) is code executed only on the RAC grid CPUS. Exadata users get no CPU help from the 168 cores in the storage grid when it comes to compressing data.
Exadata cells can, however, decompress HCC data (but not the other types of compressed data). I wrote "can" because cells monitor how busy they are and are constantly notified by the RAC servers about their respective CPU utilization. Since decompressing HCC data is murderously CPU-intensive the cells easily go processor-bound. At that time cells switch to "pass-through" mode shipping up to 40% of the HCC blocks to the RAC grid in compressed form. Unfortunately there are more CPUs in the storage grid than the RAC grid. There is a lot of writing on this matter on my blog and in the Expert Oracle Exadata book (Apress).
Also, while there are indeed 40GB DDR Infiniband paths to/from the RAC grid and the storage grid, there is only 3.2GB/s usable bandwidth for application payload between these grids. Therefore, the aggregate maximum data flow between the RAC grid and the cells is 25.6GB/s (3.2x8). There are 8 IB HCAs in either X2 model as well so the figure sticks for both. In the HP Oracle Database Mahine days that figure was 12.8GB/s.
With a maximum of 25.6 GB/s for application payload (Oracle's iDB protocol as it is called) one has to quickly do the math to see the mandatory data reduction rate in storage. That is, if only 25.6 GB/s fits through the network between these two grids yet a full rack can scan combined HDD+FLASH at 75 GB/s then you have to write SQL that throws away at least 66% of the data that comes off disk. Now, I'll be the first to point out that 66% payload reduction from cells is common. Indeed, the cells filter (WHERE predicate) and project columns (only the cited and join columns need shipped). However, compression changes all of that.
If scanning HCC data on a full rack Exadata configuration, and that data is compressed at the commonly cited compression ratio of 10:1 then the "effective" scan rate is 750GB/s. Now use the same predicates and cite the same columns and you'll get 66% reduced payload--or 255GB/s that needs to flow over iDB. That's about 10x over-subscription of the available 25.6 GB/s iDB bandwidth. When this occurs, I/O is throttled. That is, if the filtered/projected data produced by the cells is greater than 25.6GB/s then I/O wanes. Don't expect 10x query speedup because the product only has to perform 10% the I/O it would in the non-compressed case (given a HCC compression ratio of 10:1).
That is how the product works. So long as your service levels are met, fine. Just don't expect to see 75GB/s of HCC storage throughput with complex queries because this asymmetrical MPP architecture (Exadata) cannot scale that way (for more info see: http://bit.ly/tFauDA )
}}}


http://kevinclosson.wordpress.com/2011/11/23/mark-hurd-knows-cios-i-know-trivia-cios-may-not-care-about-either-hang-on-im-booting-my-cell-phone/#comment-37527
{{{
kevinclosson
November 28, 2011 at 7:09 pm
“I can see the shared nothing vs shared everything point in a CPU + separate storage perspective.”

…actually, I don’t fester about with the shared-disk versus shared nothing as I really don’t think it matters. It’s true that Real Application Clusters requires shared disk but that is not a scalability hindrance–so long as one works out the storage bandwidth requirements–a task that is not all that difficult with modern storage networking options. So long as ample I/O flow is plumbed into RAC it scales DW/BI workloads. It is as simple as that. On the other hand, what doesn’t scale is asymmetry. Asymmetry has never scaled as would be obvious to even the casual observer. As long as all code can run on all CPUs (symmetry) scalability is within reach. What I’m saying is that RAC actually has better scalability characteristics when running with conventional storage than with Exadata! That’s a preposterous statement to the folks who don’t actually know the technology, as well as those who are dishonest about the technology, but obvious to the rest of us. It’s simple computer science. One cannot take the code path of query processing, chop it off at the knees (filtration/projection) and offload that to some arbitrary percentage of your CPU assets and pigeon-hole all the rest of the code to the remaining CPUs and cross fingers.

A query cannot be equally CPU-intensive in all query code all the time. There is natural ebb and tide. If the query plan is at the point of intensive join processing it is not beneficial to have over fifty percent of the CPUs in the rack unable to process join code (as is the case with Exadata).

To address this sort of ebb/tide imbalance Oracle has “released” a “feature” referred to as “passthrough” where Exadata cells stop doing their value-add (filtration and HCC decompression) for up to about 40% of the data flowing off storage when cells get too busy (CPU-wise). At that point they just send unfiltered, compressed data to the RAC grid. The RAC grid, unfortunately, has less CPU cores than the storage grid and has brutally CPU-intensive work of its own to do (table join, sort, agg). “Passthrough” is discussed in the Expert Oracle Exadata (Apress) book.

This passthrough feature does allow water to find its level, as it were. When Exadata falls back to passthrough mode the whole configuration does indeed utilize all CPU and since idle CPU doesn’t do well to increase query processing performance this is a good thing. However, if Exadata cells stop doing the “Secret Sauce” (a.k.a., Offload Processing) when they get busy then why not just build a really large database grid (e.g., with the CPU count of all servers in an Exadata rack) and feed it with conventional storage? That way all CPU power is “in the right place” all the time. Well, the answer to that is clearly RAC licensing. Very few folks can afford to license enough cores to run a large enough RAC grid to make any of this matter. Instead they divert some monies that could go for a bigger database grid into “intelligent storage” and hope for the best.
}}}



http://www.snia.org/sites/default/education/tutorials/2008/fall/networking/DrorGoldenberg-Fabric_Consolidation_InfiniBand.pdf
3.2 GB/s unidirectional 
theoretical limit 3.2 GB/s measured due to server IO limitations

{{{

How To Avoid ORA-04030/ORA-12500 In 32 Bit Windows Environment
  	Doc ID: 	Note:373602.1

How to convert a 32-bit database to 64-bit database on Linux?
  	Doc ID: 	Note:341880.1 	
  	


-- PAE/AWE
		
		Some relief may be obtained by setting the /3GB flag as well as the /PAE flag in Oracle. This at least assures that up to 2 GB of memory is available for the Large Pool, 
		the Shared Pool, the PGA, and all user threads, after the AWE_WINDOW_SIZE parameter is taken into account. However, Microsoft recommends that the /3GB flag not be set if 
		the /AWE flag is set. This is due to the fact that the total amount of RAM accessible for ALL purposes is limited to 16 GB if the /3GB flag is set. RAM above 16 GB simply 
		�disappears� from the view of the OS. For PowerEdge 6850 servers that can support up to 64 GB of RAM, a limitation to only 16 GB of RAM is unacceptable.
		
		As noted previously, the model used for extended memory access under a 32-bit Operating System entails a substantial performance penalty. However, with a 64-bit OS, a flat linear model for memory used, with no need for PAE to access memory above 4 GB. Improved performance will be experienced for database SGA sizes greater than 3 GB, due to elimination of PAE overhead.
		
		
		MAXIMUM OF 4 GB OF ADDRESSABLE MEMORY FOR THE 32 BIT ARCHITECTURE. THIS IS A MAXIMUM PER PROCESS. THAT IS, EACH PROCESS MAY ALLOCATE UP TO 4 GB OF MEMORY
		
		2GB for OS
		2GB for USER THREADS
		
		1st workaround on 4GB limit: 
			- To expand the total memory used by Oracle above 2 GB, the /3GB flag may be set in the boot.ini file.	
				With the /3GB flag set, only 1 GB is used for the OS, and 3 GB is available for all user threads, including the Oracle SGA. 
			
		2nd workaround on 4GB limit: 
			- use the PAE, Intel 32-bit processors such as the Xeon processor support PAGING ADDRESS EXTENSIONS for large memory support
				MS Windows 2000 and 2003 support PAE through ADDRESS WINDOWING EXTENSIONS (AWE). PAE/AWE may be enabled by setting the /PAE flag in the boot.ini file. 
				The �USE_INDIRECT_BUFFERS=TRUE� parameter must also be set in the Oracle initialization file. In addition, the DB_BLOCK_BUFFERS parameter must be used 
				instead of the DB_CACHE parameter in the Oracle initialization file. With this method, Windows 2000 Server and Windows Server 2003 versions can support 
				up to 8 GB of total memory.
				Windows Advanced Server and Data Center versions support up to 64 GB of addressable memory with PAE/AWE.
			- One limitation of AWE is that only the Data Buffer component of the SGA may be placed in extended memory. Threads for other 
				SGA components such as the Shared Pool and the Large Pool, as well as the PGA and all Oracle user sessions must still fit inside 
				a relatively small memory area. THERE IS AN AWE_WINDOW_SIZE REGISTRY KEY PARAMETER THAT IS USED TO SET THE SIZE OF A KIND OF  �SWAP� AREA IN THE SGA. <-- swap area in SGA
				This �swap� area is used for mapping data blocks in upper memory to a lower memory location. By default, 
				this takes an additional 1 GB of low memory. This leaves only 2 GB of memory for everything other than the Buffer cache, assuming 
				the /3GB flag is set. If the /3GB flag is not set, only 1 GB of memory is available for the non-Buffer Cache components.
			- Note that the maximum addressable memory was limited to 16 GB of RAM
				Some relief may be obtained by setting the /3GB flag as well as the /PAE flag in Oracle. This at least assures that up to 2 GB of memory is available 
				for the Large Pool, the Shared Pool, the PGA, and all user threads, after the AWE_WINDOW_SIZE parameter is taken into account. However, Microsoft 
				recommends that the /3GB flag not be set if the /AWE flag is set. This is due to the fact that the total amount of RAM accessible for ALL purposes 
				is limited to 16 GB if the /3GB flag is set. RAM ABOVE 16 GB SIMPLY �DISAPPEARS� FROM THE VIEW OF THE OS. For PowerEdge 6850 servers that can support 
				up to 64 GB of RAM, a limitation to only 16 GB of RAM is unacceptable.
					This will give you (/3GB is set):
						3-4GB 	for Buffer Cache
						1GB 	for the swap area
						2GB 	for everything other than the Buffer Cache
						1GB 	for OS
					This will give you (/3GB is not set):
						3-4GB 	for Buffer Cache
						1GB 	for the swap area
						1GB 	for everything other than the Buffer Cache
						2GB 	for OS
			- Performance Tuning Corporation Benchmark:
					This will give you (/3GB is set):
						11GB 	for Buffer Cache
						.75GB 	for the swap area (AWE_MEMORY_WINDOW..minimum size that allowed the database to start)
						2.25GB 	for everything other than the Buffer Cache
						1GB 	for OS
					This will give you (/3GB is not set):
						11GB 	for Buffer Cache
						.75GB 	for the swap area (AWE_MEMORY_WINDOW..minimum size that allowed the database to start)
						1.25GB 	for everything other than the Buffer Cache
						2GB 	for OS

}}}

Using Large Pages for Oracle on Windows 64-bit (ORA_LPENABLE) http://blog.ronnyegner-consulting.de/2010/10/19/using-large-pages-for-oracle-on-windows-64-bit-ora_lpenable/

http://karlarao.wordpress.com/2009/12/31/50-sql-performance-optimization-scenarios/

{{{
ORACLE SQL Performance Optimization Series (1)

1. The types of ORACLE optimizer
2. The way to visit Table
3. Shared SQL statement

ORACLE SQL Performance Optimization Series (2)

4. Select the table name of the most efficient order (only in the effective rule-based optimizer)
5. WHERE clause in the order of the connections
6. SELECT clause to avoid using ‘*’
7. Access to the database to reduce the number of

ORACLE SQL Performance Optimization Series (3)

8. Using the DECODE function to reduce the processing time
9. Integration of simple, non-associated database access
10. Remove duplicate records
11. Alternative DELETE with TRUNCATE
12. As much as possible the use of COMMIT

ORACLE SQL Performance Optimization Series (4)

13. Calculate the number of records
14. Where clause with the HAVING clause to replace
15. To reduce the query table
16. Through an internal function to improve SQL efficiency

ORACLE SQL Performance Optimization Series (5)

17. Use the table alias (Alias)
18. Replace IN with EXISTS
19. Replace NOT IN with NOT EXISTS

ORACLE SQL performance optimization Series (6)

20. Connect with the table to replace EXISTS
21. Replace DISTINCT with EXISTS
22. Recognition ‘inefficient implementation of the’ in SQL statements
23. Use TKPROF tool to query SQL Performance Status

ORACLE SQL Performance Optimization Series (7)

24. Analysis of SQL statements with EXPLAIN PLAN

ORACLE SQL Performance Optimization Series (8)

25. With the index to improve efficiency
26. Operation index

ORACLE SQL Performance Optimization Series (9)

27. The choice of the basis of the table
28. Number of equal index
29. Comparing and scope of the comparison equation
30. The index level is not clear

ORACLE SQL Performance Optimization Series (10)

31. Force index failure
32. Avoid the use of columns in the index calculation.
33. Auto Select Index
34. Avoid the use of NOT in the index column
35. With “= substitute”

ORACLE SQL Performance Optimization Series (11)

36. UNION replaced with the OR (for the index column)
37. To replace the OR with the IN
38. Avoid the use of columns in the index IS NULL and IS NOT NULL

ORACLE SQL Performance Optimization Series (12)

39. Always use the first column index
40. ORACLE internal operations
41. With the UNION-ALL replaced UNION (if possible)
42. Usage Tips (Hints)

ORACLE SQL Performance Optimization Series (13)

43. WHERE replaced with ORDER BY
44. Avoid changing the index of the column type
45. Need to be careful of the WHERE clause

ORACLE SQL Performance Optimization Series (14)

46. Connect multiple scan
47. CBO to use a more selective index of
48. Avoid the use of resource-intensive operations
49. GROUP BY Optimization
50. Use Date
51. Use explicit cursor (CURSORs)
52. Optimization EXPORT and IMPORT
53. Separate tables and indexes

ORACLE SQL Performance Optimization Series (15)

EXISTS / NOT EXISTS must be better than IN / NOT IN the efficiency of high?

ORACLE SQL Performance Optimization Series (16)

I used the view of how query results are wrong?

ORACLE SQL Performance Optimization Series (17)

Page Which writing efficient SQL?

ORACLE SQL Performance Optimization Series (18)

COUNT (rowid) / COUNT (pk) the efficiency of high?

ORACLE SQL Performance Optimization Series (19)

ORACLE data type implicit conversions

ORACLE SQL Performance Optimization Series (20)

The use of INDEX should pay attention to the three questions

ORACLE Tips (HINT) use (Part 1) (21)

ORACLE Tips (HINT) use (Part 2) (22)

Analysis of function-based index (Part 1) (23)

Analysis of function-based index (Part 2) (24)

How to achieve efficient paging query (25)

ORACLE achieved in the SELECT TOP N method (26)
}}}

Average Active Sessions (AAS) is a metric of the database load. This value should not go above the CPU count, if it does then that means the database is working very hard or waiting a lot for something. 

''The AAS & CPU count is used as a yardstick for a possible performance problem (I suggest reading Kyle's stuff about this):''
{{{
    if AAS < 1 
      -- Database is not blocked
    AAS ~= 0 
      -- Database basically idle
      -- Problems are in the APP not DB
    AAS < # of CPUs
      -- CPU available
      -- Database is probably not blocked
      -- Are any single sessions 100% active?
    AAS > # of CPUs
      -- Could have performance problems
    AAS >> # of CPUS
      -- There is a bottleneck
}}}

''AAS Formula''
--
{{{
* AAS is either dbtime/elapsed
* or count/samples
* in the case of dba_hist_ count is count*10 since they only write out 1/10 samples (19751*10)/600 = 329.18
}}}

This Tiddler will show you a new interesting metric included in the performance graph of Enterprise Manager 11g.. which is the ''CPU Wait'' or ''CPU + CPU Wait''

a little background.. 

I've done an IO test with the intention of bringing the system down to its knees and characterizing the IO performance on that level of stress. That time I want to know the IO performance of my R&D server http://www.facebook.com/photo.php?pid=5272015&l=d5f2be4166&id=552113028 (which I intend to run lots of VMs) having 8GB memory, IntelCore2Quad Q9500 & 5 x 1TB short stroked disk (on the outer 100GB area) and I was able to built from it an LVM stripe that produced about 900+ IOPS & 300+ MB/s on my ''Orion'' and ''dbms_resource_manager.calibrate_io'' runs and validated those numbers against the database I created by actually running ''256 parallel sessions'' doing SELECT * on a 300GB table http://goo.gl/PYYyH (the same disks are used but as ASM disks on the next 100GB area - short stroked). 

I'll start off by showing you how AAS is computed.. Then detail on how it is being graphed and show you the behavior of AAS on IO and CPU bound workload.. 

The tools I used for graphing the AAS: 
* Enterprise Manager 11g
** both the real time and historical graphs
* ASH Viewer by Alexander Kardapolov http://j.mp/dNidrB 
** this tool samples from the ASH itself and graphs it.. so it allows me to check the correctness and compare it with the ''real time'' graph of Enterprise Manager
* MS Excel and awr_topevents.sql 
** this tool samples from the DBA_HIST views and graphs it.. so it allows me to check the correctness and compare it with the ''historical'' graph of Enterprise Manager

Let's get started.. 

!
! How AAS is computed

AAS is the abstraction of database load and you can get it by the following means... 

!!!! 1) From ASH
<<<
[img[picturename| https://lh5.googleusercontent.com/_F2x5WXOJ6Q8/TZtyRXwwiOI/AAAAAAAABLA/BYOUYtXO1Vo/AASFromASH.png]]
<<<

!!!! 2) From DBA_HIST_ACTIVE_SESS_HISTORY
* In the case of DBA_HIST_ ''sample count'' is sample count*10 since they only write out 1/10 samples
<<<
[img[picturename| https://lh4.googleusercontent.com/_F2x5WXOJ6Q8/TZtyRcp7m_I/AAAAAAAABLI/sLqztbLY3Mw/AASFromDBA_HIST.png]]
<<<

!!!! 3) From the AWR Top Events
* The Top Events section unions the output of ''dba_hist_system_event'' (all the events) and the ''CPU'' from time model (''dba_hist_sys_time_model'') and then filter only the ''top 5'' and do this across the SNAP_IDs
** To get the ''high level AAS'' you have to divide DB Time / Elapsed Time
** To get the ''AAS for the Top Events'', you have to divide the ''time'' (from event or cpu) by ''elapsed time''
* You can see below that we are having ''the same'' AAS numbers compared to the ASH reports 
<<<
[img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TZtyRdPqm3I/AAAAAAAABLE/o23FMIG1yeQ/AASFromAWRTop.png]]
<<<

!
! How AAS is being graphed
I have a dedicated blog post on this topic.. http://karlarao.wordpress.com/2010/07/25/graphing-the-aas-with-perfsheet-a-la-enterprise-manager/

So we already know how we get the AAS, and how is it graphed.. ''so what's my issue?''

''Remember I mentioned this on the blog post above.. ?''
<<<
"So what’s the effect? mm… on a high CPU activity period you’ll notice that there will be a higher AAS on the Top Activity Page compared to Performance Page. Simply because ASH samples every second and it does that quickly on every active session (the only way to see CPU usage realtime) while the time model CPU although it updates quicker (5secs I think) than v$sysstat “CPU used by this session” there could still be some lag time and it will still be based on Time Statistics (one of two ways to calculate AAS) which could be affected by averages."
<<<
I'll expound on that with test cases included.. ''see below!''

!
! AAS behavior on an IO bound load
* This is the graph of an IO bound load using ASH Viewer, this will be similar to the graph you will see on ''real time'' view of the Enterprise Manager 11g
<<<
[img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TZ9Cp2Kc8aI/AAAAAAAABN0/1konJAJZMUo/highio-3.png]]
[img[picturename| https://lh4.googleusercontent.com/_F2x5WXOJ6Q8/TZt3yMWQUCI/AAAAAAAABLM/8d-I2RqvF3I/AASIObound.png]]
<<<
* This is the graph of the same workload using MS Excel and the script awr_topevents.sql, this will be the similar graph you will see on the ''historical'' view of the Enterprise Manager 11g
<<<
[img[picturename| https://lh6.googleusercontent.com/_F2x5WXOJ6Q8/TZ9FJ6cXxRI/AAAAAAAABN4/eWRs8SQd0ws/highio-4.png]]
<<<

As you can see from the images above and the numbers below.. the database is doing a lot of ''direct path read'' and we don't have a high load average. Although when you look at the OS statistics, from this IO intensive workload you will see high IO WAIT from the CPU.

Looking at the data below from AWR and ASH.. ''we see no discrepancies''.. now, let's compare this to the workload below where the database server is CPU bound and has a really high load average. 

''AAS Data from AWR''
<<<
[img[picturename| https://lh4.googleusercontent.com/_F2x5WXOJ6Q8/TZ8-nKFw2pI/AAAAAAAABNk/oozsoEgnmeE/highio-1.png]]
<<<

''AAS Data from ASH''
<<<
[img[picturename| https://lh6.googleusercontent.com/_F2x5WXOJ6Q8/TZ8-nFhmP7I/AAAAAAAABNo/x5kIF-HuhnY/highio-2.png]]
<<<

!
! AAS behavior on a CPU bound load

This is the Enterprise Manager 11g graph of a CPU bound load 
<<<
[img[picturename| https://lh5.googleusercontent.com/_F2x5WXOJ6Q8/TZt8ZxUeEUI/AAAAAAAABLY/gmclSmutRVg/AASCPUbound.png]]
<<<
This is the ASH Viewer graph of a CPU bound load 
* The dark green color you see below (18:30 - 22:00) is actually the ''CPU Wait'' metric that you are seeing on the Enterprise Manager graph above
* The light green color on the end part of the graph (22:00) is the ''Scheduler wait - resmgr: cpu quantum'' 
* The small hump on the 16:30-17:30 time frame is the IO bound load test case
<<<
[img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TZ6emvgui7I/AAAAAAAABNI/fxVzQryIwKc/highcpu-4.png]]
<<<
Below are the data from AWR and ASH of the same time period ''(21:50 - 22:00)''.. see the high level and drill down numbers below 
... it seems like if the database server is ''high on CPU/high on runqueue'' or the ''"wait for CPU"'' appears.. then the AAS numbers from the AWR and ASH reports don't match anymore but I would expect ASH to be bigger because it has fine grained samples of 1 second. But as you can see (below).. 
* the ASH top events correctly accounted the CPU time ''(95.37 AAS)'' which was tagged as ''CPU + Wait  for CPU''
* while the AWR CPU seems to be idle ''(.2 AAS)''. 
And what's even more interesting is 
* the high level AAS on AWR is ''356.7'' 
* while on the ASH it is ''329.18'' 
that's a huge gap! Well that could be because of 
* the high DB Time ''(215947.8)'' on AWR 
* compared to what Sample Count ASH has ''(197510)''. 
Do you have any idea why is this happening? Interesting right? 

''AAS Data from AWR''
<<<
[img[picturename| https://lh5.googleusercontent.com/_F2x5WXOJ6Q8/TZ6BdKu23hI/AAAAAAAABMw/Nuwg_qTt6m8/highcpu-1.png]]

[img[picturename| https://lh5.googleusercontent.com/_F2x5WXOJ6Q8/TZ6BdrU46FI/AAAAAAAABM4/6Inv_8_Z5dc/highcpu-2.png]]
<<<

''AAS Data from ASH''
<<<
[img[picturename| https://lh6.googleusercontent.com/_F2x5WXOJ6Q8/TZ8rp2UTbWI/AAAAAAAABNg/6VBzvJxxApM/highcpu-3.png]]
<<<

''A picture is worth a thousand words...'' - To clearly explain this behavior of ''CPU not properly accounted'' I'll show you the graph of the data samples

__''AWR Top Events with CPU "not properly" accounted''__
<<<
* This is the high level AAS we are getting from the ''DB Time/Elapsed Time'' from the AWR report across SNAP_IDs.. this output comes from the script ''awr_genwl.sql'' (AAS column - http://goo.gl/MUWr) notice that there are AAS number as high as 350 and above.. the second occurence of 350+ is from the SNAP_ID 495-496 mentioned above..
[img[picturename| https://lh5.googleusercontent.com/_F2x5WXOJ6Q8/TZ61tG_iQ0I/AAAAAAAABNY/iKAy7j4Y534/highcpu-5.png]]
* Drilling down on the AAS components of that high level AAS we have to graph the output of the ''awr_topevents.sql''... given that this is still the same workload, you see here that only the ''Direct Path Read'' is properly accounted and when you look at the CPU time it seems to be idle... thus, giving lower AAS than the image above..
* Take note that SNAP_ID 495 the AWR ''CPU'' seems to be idle (.2 AAS) which is what is happening on this image
* Also on the 22:00 period, the database stopped waiting on CPU and started to wait on ''Scheduler''.. and then it matched again the high level AAS from the image above (AAS range of 320).. Interesting right? 
[img[picturename| https://lh5.googleusercontent.com/_F2x5WXOJ6Q8/TZ53u_cLWLI/AAAAAAAABMY/9QP2C4S7AUI/highcpu-6.png]]
* We will also have this same behavior on Enterprise Manager 11g when we go to the ''Top Activity page'' and change the ''Real Time'' to ''Historical''... see the similarities on the graph from MS Excel? So when you go ''Real Time'' you are actually pulling from ASH.. then when you go ''Historical'' you are just pulling the Top Timed events across SNAP_IDs and graphing it.. but when you have issues like CPU time not properly accounted you'll see a really different graph and if you are not careful and don't know what it means you may end up with bad conclusions.. 
[img[picturename| https://lh5.googleusercontent.com/_F2x5WXOJ6Q8/TZ6fz5UzkVI/AAAAAAAABNM/9xL8IukSM4A/highcpu-10.png]]
<<<

__''AWR Top Events with CPU "properly" accounted''__
<<<
* Now, this is really interesting... the graph shown below is from the ''Performance page'' and is also ''Historical'' but produced a different graph from the ''Top Activity page''... 
* Why and how did it account for the ''CPU Wait''? where did it pull the data that the ''Top Activity page'' missed? 
* This is an improvement in the Enterprise Manager! So I'm curious how is this happening...
[img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TZ6ogMsAp0I/AAAAAAAABNQ/b9dTIxATxoY/highcpu-11.png]]
<<<

__''ASH with CPU "properly" accounted (well.. I say, ALWAYS!)''__

From the graph above & below where the CPU is properly accounted, you see the AAS is consistent at the range of 320.. 
[img[picturename| https://lh6.googleusercontent.com/_F2x5WXOJ6Q8/TZ53uvK1xkI/AAAAAAAABMU/7HThzn4uoEo/highcpu-7.png]]
What makes ASH different is the proper accounting of the ''CPU'' AAS component unlike the chart coming from awr_topevents.sql (mentioned on the AWR Top Events with CPU "not properly" accounted) where there's no CPU accounted at all... this could be the problem of DBA_HIST_SYS_TIME_MODEL - ''DB CPU'' metric that when the database server is high on runqueue and there are already scheduling issues in the OS the ''ASH is even more reliable'' on accounting all the CPU time.. 

Another thing that bothers me is why is it that the ''DB Time'' when applied to the AAS formula gives much higher AAS value than of the ASH? so that could also mean that ''the DB Time is another reliable source'' if the database server is high on runqueue.. 

If this is the case, from a pure AWR perspective... what I would do is have the output of ''awr_genwl.sql''.. then run the ''awr_topevents.sql''.. 
and then if I would see that my AAS is high on awr_genwl.sql with a really high "OS Load" and "CPU Utilization" and then if I compare it with the output of awr_topevents.sql and see a big discrepancy that would give me an idea that I'm experiencing the same issue mentioned here, and I would investigate further with the ASH data to solidify my conclusions.. 

If you are curious about the output of Time model statistics on SNAP_ID 495-496
the CPU values found here does not help either because they have low values..

{{{
   DB CPU = 126.70 sec
   BG CPU = 4.32 sec
   OS CPU (osstat) = 335.71 sec

Statistic Name                                       Time (s) % of DB Time
------------------------------------------ ------------------ ------------
sql execute elapsed time                            215,866.2        100.0
DB CPU                                                  126.7           .1
parse time elapsed                                       62.8           .0
hard parse elapsed time                                  60.0           .0
PL/SQL execution elapsed time                            33.9           .0
hard parse (sharing criteria) elapsed time                9.7           .0
sequence load elapsed time                                0.6           .0
PL/SQL compilation elapsed time                           0.2           .0
connection management call elapsed time                   0.0           .0
repeated bind elapsed time                                0.0           .0
hard parse (bind mismatch) elapsed time                   0.0           .0
DB time                                             215,947.9
background elapsed time                               1,035.5
background cpu time                                       4.3
          -------------------------------------------------------------
}}}

''Now we move on by splitting the ASH AAS components into their separate areas..''
* the ''CPU'' 
* and ''USER IO'' 
see the charts below.. 

This just shows that there is something about ASH properly accounting the ''CPU + WAIT FOR CPU'' whenever the database server is high on runqueue or OS load average... as well as the ''DB Time''
[img[picturename| https://lh6.googleusercontent.com/_F2x5WXOJ6Q8/TZ53wDeLd4I/AAAAAAAABMc/G5lodk6IAqE/highcpu-8.png]]
this is the ''USER IO'' AAS.. same as what is accounted in awr_topevents.sql
[img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TZ53wKTIMVI/AAAAAAAABMg/dAihs-LYGfY/highcpu-9.png]]


So the big question for me is...

How does ASH and the Enterprise Manager performance page account for the "CPU + WAIT FOR CPU"? even if you drill down on the V$ACTIVE_SESSION_HISTORY you will not find this metric. So I'm really interested on where they pull the data.. :)


''update''... and then I asked a couple of people, and I had a recent problem on a client site running on Exadata where I was troubleshooting their ETL runs. I was running 10046 for every run and found out that my unaccounted-for time is due to the CPU wait that is shown on this tiddler. So using Mr. Tools, and given that I'm having a similar workload.. I had an idea that the unaccounted-for time is the CPU wait. See the write up here http://www.evernote.com/shard/s48/sh/3ccc1e38-b5ef-46f8-bc75-371156ade4b3/69066fa2741f780f93b86af1626a1bcd , and I was right all along ;)


''AAS investigation updates:  Answered questions + bits of interesting findings''
http://www.evernote.com/shard/s48/sh/b4ecaaf2-1ceb-43ea-b58e-6f16079a775c/cb2e28e651c3993b325e66cc858c3935


''I've updated the awr_topevents.sql script to show CPU wait to solve the unnaccounted DB Time issue'' see the write up on the link below:
awr_topevents_v2.sql - http://www.evernote.com/shard/s48/sh/a64a656f-6511-4026-be97-467dccc82688/de5991c75289f16eee73c26c249a60bf



Thanks to the following people for reading/listening about this research, and for the interesting discussions and ideas around this topic: 
- Kyle Hailey, Riyaj Shamsudeen, Dave Abercrombie, Cary Millsap, John Beresniewicz

https://wiki.archlinux.org/index.php/AHCI
http://en.wikipedia.org/wiki/AHCI
http://en.wikipedia.org/wiki/NCQ

{{{

Logical Partitioning (LPAR) in AIX
  	Doc ID: 	Note:458571.1


-- INSTALLATION

Minimum Software Versions and Patches Required to Support Oracle Products on IBM pSeries
 	Doc ID:	Note:282036.1

Additional Steps Required To Upgrade IBM JDK On IBM iSeries
 	Doc ID:	Note:457287.1

Questions regarding Oracle database upgrades on AIX
 	Doc ID:	Note:223521.1

PAR: MATRIX IBM AIX for Oracle RDBMS Compatibility
 	Doc ID:	Note:41984.1

http://www-933.ibm.com/eserver/support/fixes/fixcentral/pfixpacks/53



-- BUG on 10.2.0.2 and ML 05 and higher

http://unix.derkeiler.com/Mailing-Lists/AIX-L/2006-09/msg00030.html
http://www.tek-tips.com/viewthread.cfm?qid=1272346&page=7

-- IY fix
ftp://ftp.software.ibm.com/aix/efixes/iy89080/

-- one-of-patch download
https://updates.oracle.com/ARULink/PatchDetails/process_form?patch_num=5496862&release=80102020&plat_lang=212P&patch_num_id=747092&email=karao@sqlwizard.com&userid=ml-591048.992&

Bug 5496862 - AIX: Mandatory patch to use Oracle with IBM Technology Level 5 (5300-5)
 	Doc ID:	Note:5496862.8

Introduction to "Bug Description" Articles
 	Doc ID:	Note:245840.1

10.2.0.3 PMON CRASHES ON STARTUP ON AIX 5L 5.3 ML05 -- WORKS on ML06
 	Doc ID:	Note:458442.1

Does A DB Running Oracle 10.2.0.2 On Aix 5.3 Tl5 Sp1 Have To Use Patch 5496862
 	Doc ID:	Note:432998.1

Is Patch 5496862 Mandatory for 10.2.0.3?
 	Doc ID:	Note:418105.1

How To Determine Whether an APAR has been Fixed in AIX Version/Maintenance Level
 	Doc ID:	Note:417451.1

How To Determine Service Pack in AIX
 	Doc ID:	Note:421513.1

How Do I Determine The AIX Technology level ?
 	Doc ID:	Note:443343.1

Is Patch 5496862 applicable on AIX 5.3 TL 06 / TL 07 / TL 08 ?
 	Doc ID:	Note:443944.1

How To Determine Whether an APAR has been Fixed in AIX Version/Maintenance Level
 	Doc ID:	Note:417451.1

Is Patch 5496862 Mandatory for 10.2.0.3?
 	Doc ID:	Note:418105.1

How Do I Determine The AIX Technology level ?
 	Doc ID:	Note:443343.1

ORA-01115 ORA-01110 ORA-27091 ORA-27072 Error: 5: I/O error
 	Doc ID:	Note:559697.1

IO Interoperability Issue between IBM ML05 and Oracle Databases
 	Doc ID:	Note:390656.1

Patch 5496862 Now Available For RDBMS Server Version 10.1.0.4.2 (AIX)
 	Doc ID:	Note:418048.1



-- DYNAMIC CPU ALLOCATION BUG

http://oracledoug.com/serendipity/index.php?/archives/1318-10.2.0.2-bug-with-Dynamic-Reconfiguration-of-CPU.html

Bug 4704890 - OERI[kslgetl:1] after adding CPU using dynamic reconfiguration
  	Doc ID: 	Note:4704890.8

Pmon Terminated With Ora-00600 [1100] After Dynamically Increase CPU_COUNT
  	Doc ID: 	Note:467695.1

ORA-600 [kslgetl:1]
  	Doc ID: 	Note:351779.1

Ora-07445 (Internal Error)
  	Doc ID: 	Note:421045.1

Ora-600 [Kslgetl:1] when dynamically changing CPU
  	Doc ID: 	Note:369400.1




-- MEMORY

Memory Consumption on AIX
  	Doc ID: 	259983.1

}}}

Power5
Power6	<-- most advanced processor, starting clock is 4Ghz
Power7	

Hardware Virtualization (LPAR)
1) Standard Partition 
	4 LPARs, each have its own dedicated resources (processor, memory)

2) Micropartition
	4 LPARs can utilize a pool of 8 processors
	2 LPARs can utilize 1 processor


Note:
- Dynamic allocation can happen, 
	CPU	5seconds
	Memory	1minute

http://www.oraclerant.com/?p=8

{{{
# Oracle Database environment variables
umask 022
export ORACLE_BASE='/oracle/app/oracle'
export ORACLE_HOME="${ORACLE_BASE}/product/10.2.0/db_1"
export AIXTHREAD_SCOPE=S
export PATH="${ORACLE_HOME}/OPatch:${ORACLE_HOME}/bin:${PATH}"
# export NLS_LANG=language_territory.characterset
export LIBPATH=$ORACLE_HOME/lib:$LIBPATH
export TNS_ADMIN=$ORACLE_HOME/network/admin
}}}

http://www.scribd.com/doc/2153747/AIX-EtherChannel-Load-Balancing-Options
http://gjilevski.wordpress.com/2009/12/13/hardware-solution-for-oracle-rac-11g-private-interconnect-aggregating/
http://www.freelists.org/post/oracle-l/Oracle-10g-R2-RAC-network-configuration

{{{
To show system configuration
# prtconf
To list all IYs
# instfix –i | pg
To show the filesets on a given IY
# instfix –avik IY59135
To commit a fileset
# smitty maintain_software
To list the fileset of an executable
# lslpp –w <full path of the executable>
To install an IY
# Uncompress <file>
# Tar –xvf <file>
# inutoc .
# smity installp
}}}


{{{
> iostat -sl

System configuration: lcpu=4 drives=88 ent=0.20 paths=176 vdisks=8

tty:      tin         tout    avg-cpu: % user % sys % idle % iowait physc % entc
          0.3         29.5               64.5  28.6    5.1      1.9   0.9  435.5

System: 
                           Kbps      tps    Kb_read   Kb_wrtn
                         30969.7     429.9   937381114927  200661442300

Disks:        % tm_act     Kbps      tps    Kb_read   Kb_wrtn
hdisk0           1.3      61.9       7.6   1479300432  794583660
...

> iostat -st

System configuration: lcpu=4 drives=88 ent=0.20 paths=176 vdisks=8

tty:      tin         tout    avg-cpu: % user % sys % idle % iowait physc % entc
          0.3         29.5               64.5  28.6    5.1      1.9   0.9  435.5

System: 
                           Kbps      tps    Kb_read   Kb_wrtn
                         30969.7     429.9   937381298349  200661442605

}}}

https://sites.google.com/site/embtdbo/wait-event-documentation/ash---active-session-history
ASH patent http://www.google.com/patents?id=cQWbAAAAEBAJ&pg=PA2&source=gbs_selected_pages&cad=3#v=onepage&q&f=false
Practical ASH http://www.scribd.com/rvenrdra/d/44100090-Practical-Advice-on-the-Use-of-Oracle-Database-s-Active-Session-History
magic metirc? http://wenku.baidu.com/view/7d07b81b964bcf84b9d57b48.html?from=related

-- from http://www.perfvision.com/statspack/ash.txt

{{{
ASH Report For CDB10/cdb10
DB Name         DB Id    Instance     Inst Num Release     RAC Host
CPUs           SGA Size       Buffer Cache        Shared Pool    ASH Buffer Size
Top User Events
Top Background Events
Top Event P1/P2/P3 Values
Top Service/Module
Top Client IDs
Top SQL Command Types
Top SQL Statements
Top SQL using literals
Top Sessions
Top Blocking Sessions
Top DB Objects
Top DB Files
Top Latches
Activity Over Time
}}}

-- from http://www.perfvision.com/statspack/ash.txt

{{{
ASH Report For CDB10/cdb10

DB Name         DB Id    Instance     Inst Num Release     RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
CDB10         1193559071 cdb10               1 10.2.0.1.0  NO  tsukuba

CPUs           SGA Size       Buffer Cache        Shared Pool    ASH Buffer Size
---- ------------------ ------------------ ------------------ ------------------
   2        440M (100%)         28M (6.4%)       128M (29.1%)        4.0M (0.9%)


          Analysis Begin Time:   31-Jul-07 17:52:21
            Analysis End Time:   31-Jul-07 18:07:21
                 Elapsed Time:        15.0 (mins)
                 Sample Count:       2,647
      Average Active Sessions:        2.94
  Avg. Active Session per CPU:        1.47
                Report Target:   None specified

Top User Events                  DB/Inst: CDB10/cdb10  (Jul 31 17:52 to 18:07)

                                                               Avg Active
Event                               Event Class     % Activity   Sessions
----------------------------------- --------------- ---------- ----------
db file sequential read             User I/O             26.60       0.78
CPU + Wait for CPU                  CPU                   8.88       0.26
db file scattered read              User I/O              7.25       0.21
log file sync                       Commit                5.44       0.16
log buffer space                    Configuration         4.53       0.13
          -------------------------------------------------------------

Top Background Events            DB/Inst: CDB10/cdb10  (Jul 31 17:52 to 18:07)

                                                               Avg Active
Event                               Event Class     % Activity   Sessions
----------------------------------- --------------- ---------- ----------
db file parallel write              System I/O           21.61       0.64
log file parallel write             System I/O           18.21       0.54
          -------------------------------------------------------------

Top Event P1/P2/P3 Values        DB/Inst: CDB10/cdb10  (Jul 31 17:52 to 18:07)

Event                          % Event  P1 Value, P2 Value, P3 Value % Activity
------------------------------ ------- ----------------------------- ----------
Parameter 1                Parameter 2                Parameter 3
-------------------------- -------------------------- --------------------------
db file sequential read          26.97             "201","66953","1"       0.11
file#                      block#                     blocks

db file parallel write           21.61          "3","0","2147483647"       3.21
requests                   interrupt                  timeout

                                                "2","0","2147483647"       2.49


                                                "5","0","2147483647"       2.42


log file parallel write          18.21                "1","2022","1"       0.68
files                      blocks                     requests

db file scattered read            7.37             "201","72065","8"       0.23
file#                      block#                     blocks

log file sync                     5.48                "4114","0","0"       0.30
buffer#                    NOT DEFINED                NOT DEFINED

          -------------------------------------------------------------

Top Service/Module               DB/Inst: CDB10/cdb10  (Jul 31 17:52 to 18:07)

Service        Module                   % Activity Action               % Action
-------------- ------------------------ ---------- ------------------ ----------
SYS$USERS      UNNAMED                       50.70 UNNAMED                 50.70
SYS$BACKGROUND UNNAMED                       41.56 UNNAMED                 41.56
cdb10          OEM.SystemPool                 2.64 UNNAMED                  1.47
                                                   XMLLoader0               1.17
SYS$USERS      sqlplus@tsukuba (TNS V1-       1.55 UNNAMED                  1.55
cdb10          Lab128                         1.36 UNNAMED                  1.36
          -------------------------------------------------------------

Top Client IDs                   DB/Inst: CDB10/cdb10  (Jul 31 17:52 to 18:07)

                  No data exists for this section of the report.
          -------------------------------------------------------------

Top SQL Command Types            DB/Inst: CDB10/cdb10  (Jul 31 17:52 to 18:07)
-> 'Distinct SQLIDs' is the count of the distinct number of SQLIDs
      with the given SQL Command Type found over all the ASH samples
      in the analysis period

                                           Distinct            Avg Active
SQL Command Type                             SQLIDs % Activity   Sessions
---------------------------------------- ---------- ---------- ----------
INSERT                                           28      27.81       0.82
SELECT                                           45      12.73       0.37
UPDATE                                           11       3.85       0.11
DELETE                                            4       3.70       0.11
          -------------------------------------------------------------

Top SQL Statements              DB/Inst: CDB10/cdb10  (Jul 31 17:52 to 18:07)

       SQL ID    Planhash % Activity Event                             % Event
------------- ----------- ---------- ------------------------------ ----------
fd6a0p6333g8z  2993408006       7.59 db file sequential read              3.06
 SELECT trunc(SYSDATE, 'HH24') HOUR_STAMP, CM_ID, MA
X(SUBSTR(CM_DESC, 1, 12)) CM_DESC, MAX(UP_ID) UP_ID, MA
X(DOWN_ID) DOWN_ID, MAX(MAC_ID) MAC_ID, MAX(CMTS_
ID) CMTS_ID, SUM(BYTES_UP) SUM_BYTES_UP, SUM(BY

                                     direct path write temp               1.74

                                     db file scattered read               1.32

298wmz1kxjs1m  4251515144       5.25 CPU + Wait for CPU                   2.68
INSERT INTO CM_QOS_PROF SELECT :B1 , R.TOPOLOGYID, :B1 - :B4 , P.NODE_PROFILE_ID
, R.DOCSIFCMTSSERVICEQOSPROFILE FROM CM_SID_RAWDATA R, ( SELECT DISTINCT T.CMID,
 P.QOS_PROF_IDX, P.NODE_PROFILE_ID FROM TMP_TOP_SLOW_CM T, CMTS_QOS_PROF P WHERE
 T.CMTSID = P.TOPOLOGYID AND P.SECONDID = :B1 ) P WHERE R.BATCHID = :B3 AND R.PR

                                     db file sequential read              1.78

fhawr20n0wy5x  1792062018       3.40 db file sequential read              2.91
INSERT INTO TMP_CALC_HFC_SLOW_CM_TMP SELECT T.CMTSID, T.DOWNID, T.CMID, 0, 0, 0,
 T.DOWN_SNR_CNR_A3, T.DOWN_SNR_CNR_A2, T.DOWN_SNR_CNR_A1, T.DOWN_SNR_CNR_A0, R.S
YSUPTIME, R.DOCSIFSIGQUNERROREDS, R.DOCSIFSIGQCORRECTEDS, R.DOCSIFSIGQUNCORRECTA
BLES, R.DOCSIFSIGQSIGNALNOISE, :B3 , L.PREV_SECONDID, L.PREV_DOCSIFSIGQUNERRORED

3a11s4c86wdu5  1366293986       3.21 db file sequential read              1.85
DELETE FROM CM_RAWDATA WHERE BATCHID = 0 AND PROFINDX = :B1

                                     log buffer space                     1.06

998t5bbdfm5rm  1914870171       3.21 db file sequential read              1.70
INSERT INTO CM_RAWDATA SELECT PROFINDX, 0 BATCHID, TOPOLOGYID, SAMPLETIME, SYSUP
TIME, DOCSIFCMTSCMSTATUSVALUE, DOCSIFCMTSSERVICEINOCTETS, DOCSIFCMTSSERVICEOUTOC
TETS, DOCSIFCMSTATUSTXPOWER, DOCSIFCMTSCMSTATUSRXPOWER, DOCSIFDOWNCHANNELPOWER,
DOCSIFSIGQUNERROREDS, DOCSIFSIGQCORRECTEDS, DOCSIFSIGQUNCORRECTABLES, DOCSIFSIGQ

          -------------------------------------------------------------

Top SQL using literals           DB/Inst: CDB10/cdb10  (Jul 31 17:52 to 18:07)

                  No data exists for this section of the report.
          -------------------------------------------------------------

Top Sessions                    DB/Inst: CDB10/cdb10  (Jul 31 17:52 to 18:07)
-> '# Samples Active' shows the number of ASH samples in which the session
      was found waiting for that particular event. The percentage shown
      in this column is calculated with respect to wall clock time
      and not total database activity.
-> 'XIDs' shows the number of distinct transaction IDs sampled in ASH
      when the session was waiting for that particular event
-> For sessions running Parallel Queries, this section will NOT aggregate
      the PQ slave activity into the session issuing the PQ. Refer to
      the 'Top Sessions running PQs' section for such statistics.

   Sid, Serial# % Activity Event                             % Event
--------------- ---------- ------------------------------ ----------
User                 Program                          # Samples Active     XIDs
-------------------- ------------------------------ ------------------ --------
      126,    5      33.59 db file sequential read             18.62
STARGUS                                                 493/900 [ 55%]        4

                           CPU + Wait for CPU                   5.52
                                                        146/900 [ 16%]        2

                           db file scattered read               5.02
                                                        133/900 [ 15%]        2

      167,    1      21.80 db file parallel write              21.61
SYS                  oracle@tsukuba (DBW0)              572/900 [ 64%]        0

      166,    1      18.47 log file parallel write             18.21
SYS                  oracle@tsukuba (LGWR)              482/900 [ 54%]        0

      133,  763       9.67 db file sequential read              4.80
STARGUS                                                 127/900 [ 14%]        1

                           direct path write temp               1.74
                                                         46/900 [  5%]        0

                           db file scattered read               1.32
                                                         35/900 [  4%]        0

      152,  618       3.10 db file sequential read              1.10
STARGUS                                                  29/900 [  3%]        1

          -------------------------------------------------------------

Top Blocking Sessions            DB/Inst: CDB10/cdb10  (Jul 31 17:52 to 18:07)
-> Blocking session activity percentages are calculated with respect to
      waits on enqueues, latches and "buffer busy" only
-> '% Activity' represents the load on the database caused by
      a particular blocking session
-> '# Samples Active' shows the number of ASH samples in which the
      blocking session was found active.
-> 'XIDs' shows the number of distinct transaction IDs sampled in ASH
      when the blocking session was found active.

   Blocking Sid % Activity Event Caused                      % Event
--------------- ---------- ------------------------------ ----------
User                 Program                          # Samples Active     XIDs
-------------------- ------------------------------ ------------------ --------
      166,    1       5.48 log file sync                        5.48
SYS                  oracle@tsukuba (LGWR)              512/900 [ 57%]        0

          -------------------------------------------------------------

Top Sessions running PQs        DB/Inst: CDB10/cdb10  (Jul 31 17:52 to 18:07)

                  No data exists for this section of the report.
          -------------------------------------------------------------

Top DB Objects                   DB/Inst: CDB10/cdb10  (Jul 31 17:52 to 18:07)
-> With respect to Application, Cluster, User I/O and buffer busy waits only.

      Object ID % Activity Event                             % Event
--------------- ---------- ------------------------------ ----------
Object Name (Type)                                    Tablespace
----------------------------------------------------- -------------------------
          52652       4.08 db file scattered read               4.08
STARGUS.TMP_CALC_HFC_SLOW_CM_TMP (TABLE)              SYSTEM

          52543       3.32 db file sequential read              3.32
STARGUS.PK_CM_RAWDATA (INDEX)                         TS_STARGUS

          52698       3.21 db file sequential read              2.98
STARGUS.TMP_TOP_SLOW_CM (TABLE)                       SYSTEM

          52542       2.98 db file sequential read              2.98
STARGUS.CM_RAWDATA (TABLE)                            TS_STARGUS

          52699       1.78 db file sequential read              1.78
STARGUS.PK_TMP_TOP_SLOW_CM (INDEX)                    SYSTEM

          -------------------------------------------------------------

Top DB Files                     DB/Inst: CDB10/cdb10  (Jul 31 17:52 to 18:07)
-> With respect to Cluster and User I/O events only.

        File ID % Activity Event                             % Event
--------------- ---------- ------------------------------ ----------
File Name                                             Tablespace
----------------------------------------------------- -------------------------
              6      23.31 db file sequential read             19.83
/export/home/oracle10/oradata/cdb10/ts_stargus_01.dbf TS_STARGUS

                           db file scattered read               1.59


                           direct path write temp               1.59


          -------------------------------------------------------------

Top Latches                      DB/Inst: CDB10/cdb10  (Jul 31 17:52 to 18:07)

                  No data exists for this section of the report.
          -------------------------------------------------------------

Activity Over Time              DB/Inst: CDB10/cdb10  (Jul 31 17:52 to 18:07)
-> Analysis period is divided into smaller time slots
-> Top 3 events are reported in each of those slots
-> 'Slot Count' shows the number of ASH samples in that slot
-> 'Event Count' shows the number of ASH samples waiting for
   that event in that slot
-> '% Event' is 'Event Count' over all ASH samples in the analysis period

                         Slot                                   Event
Slot Time (Duration)    Count Event                             Count % Event
-------------------- -------- ------------------------------ -------- -------
17:52:21   (1.7 min)      354 log file parallel write              85    3.21
                              db file sequential read              82    3.10
                              db file parallel write               65    2.46
17:54:00   (2.0 min)      254 CPU + Wait for CPU                   73    2.76
                              db file sequential read              46    1.74
                              log file parallel write              44    1.66
17:56:00   (2.0 min)      323 log file parallel write              94    3.55
                              db file parallel write               85    3.21
                              db file sequential read              85    3.21
17:58:00   (2.0 min)      385 log file parallel write             109    4.12
                              db file parallel write               95    3.59
                              db file sequential read              71    2.68
18:00:00   (2.0 min)      470 db file sequential read             169    6.38
                              db file parallel write               66    2.49
                              log file parallel write              61    2.30
18:02:00   (2.0 min)      277 db file sequential read             139    5.25
                              db file parallel write               58    2.19
                              CPU + Wait for CPU                   39    1.47
18:04:00   (2.0 min)      364 db file parallel write              105    3.97
                              db file scattered read               90    3.40
                              db file sequential read              80    3.02
18:06:00   (1.4 min)      220 db file parallel write               67    2.53
                              db file scattered read               44    1.66
                              db file sequential read              42    1.59
          -------------------------------------------------------------

End of Report
}}}

<<<

Active Session History (ASH) performed an emergency flush. This may mean that ASH is undersized. If emergency flushes are a recurring issue, you may consider increasing ASH size by setting the value of _ASH_SIZE to a sufficiently large value. Currently, ASH size is 16777216 bytes. Both ASH size and the total number of emergency flushes since instance startup can be monitored by running the following query:
 select total_size,awr_flush_emergency_count from v$ash_info;

<<<

http://oracledoug.com/serendipity/index.php?/archives/1614-Network-Events-in-ASH.html

other articles by Doug about ASH 

Alternative Pictures Demo
That Pictures demo in full
Time Matters: Throughput vs. Response Time - Part 2
Diagnosing Locking Problems using ASH/LogMiner – The End
Diagnosing Locking Problems using ASH/LogMiner – Part 9
Diagnosing Locking Problems using ASH/LogMiner – Part 8
Diagnosing Locking Problems using ASH/LogMiner – Part 7
Diagnosing Locking Problems using ASH – Part 6
Diagnosing Locking Problems using ASH – Part 5
Diagnosing Locking Problems using ASH – Part 4

http://www.oaktable.net/content/ukoug-2011-ash-outliers
http://oracledoug.com/serendipity/index.php?/archives/1669-UKOUG-2011-Ash-Outliers.html#comments
http://oracledoug.com/ASHoutliers3c.sql
http://oracledoug.com/adaptive_thresholds_faq.pdf
http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:1525205200346930663   <-- JB and Graham comments

Visualizing Active Session History (ASH) Data With R http://structureddata.org/2011/12/20/visualizing-active-session-history-ash-data-with-r/
also talks about TIME_WAITED – micro, only the last sample is fixed up, the others will have TIME_WAITED=0
thanks to John Beresniewicz for this info. http://dboptimizer.com/2011/07/20/oracle-time-units-in-v-views/

DAVE ABERCROMBIE research on AAS and ASH
http://aberdave.blogspot.com/search?updated-max=2011-04-02T08:09:00-07:00&max-results=7

http://dboptimizer.com/2011/10/20/tuning-blog-entries/
{{{
ASH

SQL execution times from ASH – using ASH to see SQL execution times and execution time variations
AAS on AWR – my favorite ASH query that shows AAS  wait classes  as an ascii graph
CPU Wait vs CPU Usage
Simulated ASH 2.1
AWR

Wait  Metrics vs v$system_event
Statistic Metrics verses v$sysstat
I/O latency fluctuations
I/O wait histograms
Redo over weeks
AWR mining
Diff’ing AWR reports
Importing AWR repositories
Redo

LGWR redo write times (log file parallel write)
Ratio of Redo bytes to Datablocks writes
Etc

V$ view time units S,CS,MS,US
Parsing 10046 traces
SQL

Display Cursor Explained – what are all those display_cursor options and what exactly is the data
VST – vistual sql tunning

VST in DB Optimizer 3.0
VST with 100 Tables !
SQL Joins using sets
Visualizing SQL Queries
VST – product design
View expansion with VST
Outer Joins Graphically
}}}

* ASM Mind Map
http://jarneil.wordpress.com/2008/08/26/the-asm-mind-map/

* v$asm_disk
http://www.rachelp.nl/index_kb.php?menu=articles&actie=show&id=10



http://www.freelists.org/post/oracle-l/ASM-on-SAN,5
http://www.freelists.org/post/oracle-l/ASM-and-EMC-PowerPath

https://twiki.cern.ch/twiki/bin/view/PDBService/ASM_Internals <-- GOOD STUFF
https://twiki.cern.ch/twiki/bin/view/PDBService/HAandPerf

{{{
ASM considerations on SinglePath and MultiPath across versions (OCR,VD,DATA)

In general you gotta have a facility/mechanism for:

	* multipathing -> persistent naming -> ASM


on 10gR2, 11gR1 for your OCR and VD you must use the following:

	* 
		* clustered filesystem (OCFS2) or NFS
		* raw devices (RHEL4) or udev (RHEL5)


on 11gR2, for your OCR and VD you must use the following:

	* 
		* clustered filesystem or NFS
		* ASM (mirrored at least 3 disks) 

-----------------------
Single Path 
-----------------------

If you have ASMlib you will go with this setup

	* 
		*   ASMlib -> ASM"


If you don't have ASMlib and Powerpath you will go with this setup

	* 
		* 10gR2 and 11g
			* raw devices
			* udev -> ASM

		* 11gR2

			* udev -> ASM

-----------------------
Multi Path
-----------------------

If you have ASMlib and Powerpath you will go with this setup

	* 
		* 10gR2, 11g, 11gR2

			* "powerpath -> ASMlib -> ASM"



If you don't have ASMlib and Powerpath you will go with this setup

	* 
		* 10gR2
			* "dm multipath (dev mapper) -> raw devices -> ASM"


		* 11g and 11gR2
			* "dm multipath (dev mapper) -> ASM"



you can also be flexible and go with 

	* 
		*   "dm multipath (dev mapper) -> ASMlib -> ASM"

-----------------------
Notes
-----------------------

kpartx confuses me..just do this.. 
- assign and share luns on all nodes.
- fdisk the luns and update partition table on all nodes
- configure multipath
- use </dev/mapper/<mpath_alias>
- create asm storage using above devices
https://forums.oracle.com/forums/thread.jspa?threadID=2288213
}}}

http://www.evernote.com/shard/s48/sh/0012dbf5-6648-4792-84ff-825a363f68d3/a744de57fdb99349388e21cdd9c6059a

http://www.pythian.com/news/1078/oracle-11g-asm-diskgroup-compatibility/

http://www.freelists.org/post/oracle-l/Does-ocssdbin-started-from-11gASM-home-support-diskgroups-mounted-by-10g-ASM-instance,5
{{{
Hi Sanjeev,

I'd like to clear some info first.

1st)... the ocssd.bin

the CSS is created when:
- you use ASM as storage
- when you install Clusterware (RAC, but Clusterware has its separate
home already)

  For Oracle Real Application Clusters installations, the CSS daemon
is installed with Oracle Clusterware in a separate Oracle home
directory (also called the Clusterware home directory). For
single-node installations, the CSS daemon is installed in and runs
from the same Oracle home as Oracle Database.

You could identify the Oracle home directory being used to run the CSS daemon:

# cat /etc/oracle/ocr.loc

The output from this command is similar to the following:

[oracle@dbrocaix01 bin]$ cat /etc/oracle/ocr.loc
ocrconfig_loc=/oracle/app/oracle/product/10.2.0/asm_1/cdata/localhost/local.ocr
local_only=TRUE

The ocrconfig_loc parameter specifies the location of the Oracle
Cluster Registry (OCR) used by the CSS daemon. The path up to the
cdata directory is the Oracle home directory where the CSS daemon is
running (/oracle/app/oracle/product/10.2.0/asm_1 in this example). To
confirm you could grep the css deamon and see that it's running on
that home

[oracle@dbrocaix01 bin]$ ps -ef | grep -i css
oracle    4950     1  0 04:23 ?        00:00:00
/oracle/app/oracle/product/10.2.0/asm_1/bin/ocssd.bin
oracle    5806  5609  0 04:26 pts/1    00:00:00 grep -i css

Note:
If the value of the local_only parameter is FALSE, Oracle Clusterware
is installed on this system.


2nd)... ASM and Database compatibility

I'll supply you with some references..

Note 337737.1 Oracle Clusterware - ASM - Database Version Compatibility
Note 363254.1 Applying one-off Oracle Clusterware patches in a mixed
version home environment

and Chapter 4, page 116-120 of Oracle ASM (under the hood & practical
deployment guide) 10g & 11g

In the book it says that there are two types of compatibility settings
between ASM and the RDBMS:
  1) instance-level software compatibility settings
        - the COMPATIBLE parameter (mine is 10.2.0), this defines what
software features are available to the instance. Setting the
COMPATIBLE parameter in the ASM instance
        to 10.1 will not enable you to use 11g ASM new features (variable
extents, etc.)

  2) diskgroup-specific settings
        - COMPATIBLE.ASM and COMPATIBLE.RDBMS which are persistently stored
in the ASM diskgroup metadata..these compatibility settings are
specific to a diskgroup and control which
          attributes are available to the ASM diskgroup and which are
available to the database.
        - COMPATIBLE.RDBMS, which defaults to 10.1 in 11g, is the minimum
COMPATIBLE version setting of a database that can mount the
diskgroup.. once you advanced it, it cannot be reversed
        - COMPATIBLE.ASM, which controls the persistent format of the on-disk
ASM metadata structures. The ASM compatibility defaults to 10.1 in 11g
and must always be greater than or equal to the RDBMS compatibility
level.. once you advanced it, it cannot be reversed

    The combination of the compatibility parameter setting of the
database, the software version of the database, and the RDBMS
compatibility setting of a diskgroup determines whether a database
instance is permitted to mount a given diskgroup. The compatibility
setting also determines which ASM features are available for a
diskgroup.

    An ASM instance can support different RDBMS clients with different
compatibility settings, as long as the database COMPATIBLE init.ora
parameter setting of each database instance is greater than or equal
to the RDBMS compatibility of all diskgroups.

    You could also read more here...
http://download.oracle.com/docs/cd/B28359_01/server.111/b31107/asmdiskgrps.htm#CHDDIGBJ




So the following info will give us some background on your environment

cat /etc/oracle/ocr.loc
ps -ef | grep -i css
cat /etc/oratab
select name, group_number, value from v$asm_attribute order by 2;
select db_name, status,software_version,compatible_version from v$asm_client;
select name,compatibility, database_compatibility from v$asm_diskgroup;



I hope I did not confuse you with all of this info.





- Karl Arao
http://karlarao.wordpress.com
}}}

http://blog.ronnyegner-consulting.de/2009/10/27/asm-resilvering-or-how-to-recovery-your-asm-in-crash-scenarios/
http://www.ardentperf.com/2010/07/15/asm-mirroring-no-hot-spare-disk/

http://asmsupportguy.blogspot.com/2010/05/how-to-map-asmlib-disk-to-device-name.html

http://uhesse.wordpress.com/2010/12/01/database-migration-to-asm-with-short-downtime/
{{{
backup as copy database format '+DATA';
switch database to copy;
}}}
''Migrating Databases from non-ASM to ASM and Vice-Versa'' http://www.idevelopment.info/data/Oracle/DBA_tips/Automatic_Storage_Management/ASM_33.shtml


-- ''OCFS to ASM''
''How to Migrate an Existing RAC database to ASM'' http://www.colestock.com/blogs/2008/05/how-to-migrate-existing-rac-database-to.html
http://oss.oracle.com/pipermail/oracleasm-users/2009-June/000094.html

How to create ASM filesystem in Oracle 11gR2
http://translate.google.com/translate?sl=auto&tl=en&u=http://www.dbform.com/html/2010/1255.html

OTN ASM
http://www.oracle.com/technology/tech/linux/asmlib/index.html
http://www.oracle.com/technology/tech/linux/asmlib/raw_migration.html
http://www.oracle.com/technology/tech/linux/asmlib/multipath.html
http://www.oracle.com/technology/tech/linux/asmlib/persistence.html

ASM using ASMLib and Raw Devices
http://www.oracle-base.com/articles/10g/ASMUsingASMLibAndRawDevices.php
Raw devices with release 11: Note ID 754305.1

# 
However, the Unbreakable Enterprise Kernel is optional, 
and Oracle Linux continues to include a Red Hat compatible kernel, compiled directly from Red Hat 
Enterprise Linux source code, for customers who require strict RHEL compatibility. Oracle also 
recommends the  Unbreakable Enterprise Kernel when running third party software and third party 
hardware.


# Performance improvements

latencytop?


# ASMlib and virtualization modules in the kernel

Updated Kernel Modules
The Unbreakable Enterprise Kernel includes both OCFS2 1.6 as well as Oracle ASMLib, the kernel 
driver for Oracle’s Automatic Storage Management feature.  There is no need to install separate RPMs 
to implement these kernel features.  Also, the Unbreakable Enterprise Kernel can be run directly on 
bare metal or as a virtual guest on Oracle VM, both in hardware virtualized (HVM) and paravirtualized (PV) mode, as it implements the paravirt_ops instruction set and includes the xen_netfront and 
xen_blkfront drivers.

# 
Unbreakable Enterprise Kernel itself already includes ocfs2 and oracleasm



Questions:
1) Since it will be a new kernel, what if I have a third party module like EMC Powerpath? I'm sure ill have to reinstall it once I use the new 
kernel. But, once reinstalled.. will it be certified with EMC (or vice versa)? 
2) Also, Oracle says, if you have to maintain compatibility with a third party module. You can use the old vanilla kernel. Questions is, since the 
ASMlib module is already integrated on the Unbreakable Kernel, once I use the non-Unbreakable kernel do they also have the old style RPM 
(oracleasm-`uname -r` - kernel driver) for having the ASMlib module? 
OR 
if it's not supported at all and I'm 

ASMLIB has three components.
1. oracleasm-support - user space shell scripts
2. oracleasmlib - user space library (closed source)	
3. oracleasm-`uname -r` - kernel driver		<-- kernel dependent

###############################################################################################3

-- from this thread http://www.freelists.org/post/oracle-l/ASM-and-EMC-PowerPath

! 
! The Storage Report (ASM -> Linux -> EMC)
Below is a sample storage info that you should have, it clearly shows the relationship from the Oracle layer (ASM), Linux, and SAN storage. This info is very useful for you and the storage engineer. So you would know which is which in case of catastrophic problems..

Very useful for storage activities like: 
* SAN Migration
* Add/Remove disk
* Powerpath upgrade
* Kernel upgrade

//(Note: The images below might be too big on your current screen resolution, to have a better view just right click and download the images or ''double click'' on this page to see the full path of the images..)//

[img[picturename| https://lh6.googleusercontent.com/_F2x5WXOJ6Q8/TaFARe_nqfI/AAAAAAAABOI/jXAshWxpfw8/powerpath1.png]]
[img[picturename| https://lh6.googleusercontent.com/_F2x5WXOJ6Q8/TaFARSJDiLI/AAAAAAAABOE/SoDU7jrddUQ/powerpath2.png]]
[img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TaFAUat0HcI/AAAAAAAABOM/qe5qoeF3wTw/powerpath3.png]]

! 
! What info do you need to produce the report? 
''You need the following:''
* AWR time series output (my scripts http://karlarao.wordpress.com/scripts-resources)
* output of the command ''powermt display dev=all'' (run as root)
* RDA
* SAR (because I just love looking at the performance data)
* sysreport (run as root)

''You have to collect'' this on each server / instance and properly arrange them per folder so you won't have a hard time documenting the bits of info you need on the Excel sheet
[img[picturename| https://lh4.googleusercontent.com/_F2x5WXOJ6Q8/TaFK4F_SexI/AAAAAAAABPQ/VjSQm0_uUUM/powerdevices4.png]]

''Below is the drill down on each folder'', the data you'll see is from a separate two RAC clusters.. each with it's own SAN storage.. the project I'm working on here is to migrate/consolidate them into a single SAN storage (newly purchased). So I need to collect all these data to help on planning the activity and mitigate the risks/issues. Also the collection of performance data is a must to verify if the IO requirements of the databases can be handled by the new SAN. On this project I have verified that the Capacity exceeds the current requirements. 
* AWR
<<<
per server
[img[picturename| https://lh6.googleusercontent.com/_F2x5WXOJ6Q8/TaFDmcOnhBI/AAAAAAAABOk/lxo8_tbLqX4/powerdevices5-awr.png]]
> per instance
> [img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TaFKbFENV1I/AAAAAAAABPE/nUCFo_HOjHY/powerdevices5-awr2.png]]
>> awr output on each instance
>> [img[picturename| https://lh5.googleusercontent.com/_F2x5WXOJ6Q8/TaFKbZB6nnI/AAAAAAAABPI/8MVhDN5Q_rI/powerdevices5-awr3.png]]
<<<
* powermt display dev=all
<<<
[img[picturename| https://lh5.googleusercontent.com/_F2x5WXOJ6Q8/TaFDmG2XayI/AAAAAAAABOg/0Lo8QoDbm_A/powerdevices6-powermt.png]]
<<<
* RDA
<<<
[img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TaFDmsNLT2I/AAAAAAAABOs/sHa-KUryYFo/powerdevices7-rda.png]]
<<<
* SAR
<<<
[img[picturename| https://lh6.googleusercontent.com/_F2x5WXOJ6Q8/TaFDmcOnhBI/AAAAAAAABOk/lxo8_tbLqX4/powerdevices5-awr.png]]
> sample output
> [img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TaFDmyLyKAI/AAAAAAAABOw/f5UgyqVu09I/powerdevices8-sar.png]]
<<<
* sysreport 
<<<
[img[picturename| https://lh4.googleusercontent.com/_F2x5WXOJ6Q8/TaFDm08TuYI/AAAAAAAABO0/bZzSwZX6Vqc/powerdevices8-sysreport.png]]
> sample output
> [img[picturename| https://lh4.googleusercontent.com/_F2x5WXOJ6Q8/TaFDnQpFRHI/AAAAAAAABO4/SiDKdZE9kOY/powerdevices8-sysreport2.png]]
<<<

! 
! Putting it all together 
On the Excel sheet, you have to fill in the following sections 
* From RDA
** ASM Library Information
** ASM Library Disk Information
** Disk Partitions
** Operating System Setup->Operating System Packages
** Operating System Setup->Disk Drives->Disk Mounts
** Oracle Cluster Registry (Cluster -> Cluster Information -> ocrcheck)
* From ''powermt'' command
** Logical Device IDs and names
* From sysreport
** raw devices (possible for OCR and Voting Disk)
** fstab (check for OCFS2 mounts)
* Double check from OS commands
** Voting Disk (''crsctl query css votedisk'')
** ls -l /dev/	
** /etc/init.d/oracleasm querydisk <device_name>

''Below are the output from the various sources...'' this will show you how to map the ''ASM disk'' to a particular ''EMC power device'' (follow the ''RED ARROWS'').. you have to do it on all "ASM disks" and the method will also be the same on accounting the ''raw devices'', ''OCFS2'', and ''OCR'' for their mapping on their respective EMC power devices..

To do the correlated report of the ASM, Linux, and SAN storage.. follow the ''BLUE ARROWS''..

You will also see below that having this proper accounting and correlating it from the ASM, Linux, and EMC storage level you will never go wrong and you have the definitive information that you can share with the EMC Storage Engineer which they can also ''double check''.. in that way both the ''DBAs and the Storage guys will be on the same page''.

[img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TaFvF-b2-tI/AAAAAAAABPk/cdnpkq6yLeg/emcreport10.png]]

Notice above that the ''emcpowerr'' and ''emcpowers'' have no allocations, so what does that mean? can we allocate these devices now? ... mm ''no!'' ... ''stop''...''move back''... ''think''...

I will do the following: 
* Run this query to check if it's recognized as ''FOREIGN'' or ''CANDIDATE''
{{{
set lines 400
col name format a20
col label format a20
col path format a20
col redundancy format a20
select a.group_number, a.name, a.header_status, a.mount_status, a.state, a.total_mb, a.free_mb, a.label, path, a.redundancy
from v$asm_disk a
order by 1,2;

GROUP_NUMBER NAME                 HEADER_STATU STATE      TOTAL_MB    FREE_MB LABEL                PATH                 REDUNDANCY
------------ -------------------- ------------ -------- ---------- ---------- -------------------- -------------------- --------------------
}}}
* I've done some precautions on my data gathering by checking on the ''fstab'' and ''raw devices config'' and found out that ''there are no pointers to the two devices''.. 
** I have an obsessive–compulsive tendencies just to make sure that these devices are not used by some services. If accidentally these EMC power devices were used for something else let's say as a filesystem.. Oracle will still allow you to do the ADD/DROP operation on these devices wiping out all the data on those devices! 
* Another thing I would do is validate it with my storage engineer or the in-house DBA if these disks exist for the purpose of expanding the disk group. 

If everything is okay. I can safely say they are candidate disks for expanding the space of my current disk group and go ahead with the activity.


! 
! From Matt Zito (former EMC solutions architect)
<<<
Hey guys,

I haven't gotten this email address straightened out on Oracle-L yet, but I figured I'd drop you a note, and you could forward it on to the list if you cared to.

The doc you read is correct, powerpath will cheerfully work with any of the devices you send IOs to, because the kernel driver intercepts requests for all devices and routes them through itself before dishing them down the appropriate path.

However, setting scandisks to the emcpower has the administrative benefits of making sure the disks don't show up twice.  However, even if ASM picks the first of the two disks, it will still be load-balanced successfully.

Thanks,
Matt Zito
(former EMC solutions architect)
<<<

https://blogs.oracle.com/XPSONHA/entry/asr_snmp_on_exadata

Oracle Auto Service Request (ASR) [ID 1185493.1]
''ASR Documentation'' http://www.oracle.com/technetwork/server-storage/asr/documentation/index.html?ssSourceSiteId=ocomen

''10mins AWR snap interval, 144 samples in a day, 1008 samples in 7days, 4032 samples in 4weeks, 52560 samples in 1year''

''Good chapter on HOW to read AWR reports'' http://filezone.orapub.com/FF_Book/v4Chap9.pdf

{{{
Understand each field of AWR (Doc ID 884046.1)
AWR report is broken into multiple parts.

1)Instance information:-
This provides information the instance name , number,snapshot ids,total time the report was taken for and the database time during this elapsed time.

Elapsed time= end snapshot time - start snapshot time
Database time= Work done by database during this much elapsed time( CPU and I/o both add to Database time).If this is lesser than the elapsed time by a great margin, then database is idle.Database time does not include time spend by the background processes.

2)Cache Sizes : This shows the size of each SGA region after AMM has changed them. This information
can be compared to the original init.ora parameters at the end of the AWR report.

3)Load Profile: This important section shows important rates expressed in units of per second and
transactions per second.This is very important for understanding how is the instance behaving.This has to be compared to base line report to understand the expected load on the machine and the delta during bad times.

4)Instance Efficiency Percentages (Target 100%): This section talks about how close are the vital ratios like buffer cache hit, library cache hit,parses etc.These can be taken as indicators ,but should not be a cause of worry if they are low.As the ratios cold be low or high based in database activities, and not due to real performance problem.Hence these are not stand alone statistics, should be read for a high level view .

5)Shared Pool Statistics: This summarizes changes to the shared pool during the snapshot
period.

6)Top 5 Timed Events :This is the section which is most relevant for analysis.This section shows what % of database time was the wait event seen for.Till 9i, this was the way to backtrack what was the total database time for the report , as there was no Database time column in 9i.

7)RAC Statistics :This part is seen only incase of cluster instance.This provides important indication on the average time take for block transfer, block receiving , messages ., which can point to performance problems in the Cluster instead of database.

8)Wait Class : This Depicts which wait class was the area of contention and where we need to focus.Was that network, concurrency, cluster, i/o Application, configuration etc.

9)Wait Events Statistics Section: This section shows a breakdown of the main wait events in the
database including foreground and background database wait events as well as time model, operating
system, service, and wait classes statistics.

10)Wait Events: This AWR report section provides more detailed wait event information for foreground
user processes which includes Top 5 wait events and many other wait events that occurred during
the snapshot interval.

11)Background Wait Events: This section is relevant to the background process wait events.

12)Time Model Statistics: Time mode statistics report how database-processing time is spent. This
section contains detailed timing information on particular components participating in database
processing.This gives information about background process timing also which is not included in database time.

13)Operating System Statistics: This section is important from OS server contention point of view.This section shows the main external resources including I/O, CPU, memory, and network usage.

14)Service Statistics: The service statistics section gives information services and their load in terms of CPU seconds, i/o seconds, number of buffer reads etc.

15)SQL Section: This section displays top SQL, ordered by important SQL execution metrics.

a)SQL Ordered by Elapsed Time: Includes SQL statements that took significant execution
time during processing.

b)SQL Ordered by CPU Time: Includes SQL statements that consumed significant CPU time
during its processing.

c)SQL Ordered by Gets: These SQLs performed a high number of logical reads while
retrieving data.

d)SQL Ordered by Reads: These SQLs performed a high number of physical disk reads while
retrieving data.

e)SQL Ordered by Parse Calls: These SQLs experienced a high number of reparsing operations.

f)SQL Ordered by Sharable Memory: Includes SQL statements cursors which consumed a large
amount of SGA shared pool memory.

g)SQL Ordered by Version Count: These SQLs have a large number of versions in shared pool
for some reason.

16)Instance Activity Stats: This section contains statistical information describing how the database
operated during the snapshot period.

17)I/O Section: This section shows the all important I/O activity.This provides time it took to make 1 i/o say Av Rd(ms), and i/o per second say Av Rd/s.This should be compared to the baseline to see if the rate of i/o has always been like this or there is a diversion now.

18)Advisory Section: This section show details of the advisories for the buffer, shared pool, PGA and
Java pool.

19)Buffer Wait Statistics: This important section shows buffer cache waits statistics.

20)Enqueue Activity: This important section shows how enqueue operates in the database. Enqueues are
special internal structures which provide concurrent access to various database resources.

21)Undo Segment Summary: This section gives a summary about how undo segments are used by the database.
Undo Segment Stats: This section shows detailed history information about undo segment activity.

22)Latch Activity: This section shows details about latch statistics. Latches are a lightweight
serialization mechanism that is used to single-thread access to internal Oracle structures.The latch should be checked by its sleeps.The sleepiest Latch is the latch that is under contention , and not the latch with high requests.Hence  run through the sleep breakdown part of this section to arrive at the latch under highest contention.

23)Segment Section: This portion is important to make a guess in which segment and which segment type the contention could be.Tally this with the top 5 wait events.

Segments by Logical Reads: Includes top segments which experienced high number of
logical reads.

Segments by Physical Reads: Includes top segments which experienced high number of disk
physical reads.

Segments by Buffer Busy Waits: These segments have the largest number of buffer waits
caused by their data blocks.

Segments by Row Lock Waits: Includes segments that had a large number of row locks on
their data.

Segments by ITL Waits: Includes segments that had a large contention for Interested
Transaction List (ITL). The contention for ITL can be reduced by increasing INITRANS storage
parameter of the table.

24)Dictionary Cache Stats: This section exposes details about how the data dictionary cache is
operating.

25)Library Cache Activity: Includes library cache statistics  which are needed in case you see library cache in top 5 wait events.You might want to see if the reload/invalidations are causing the contention or there is some other issue with library cache.

26)SGA Memory Summary:This would tell us the difference in the respective pools at the start and end of report.This could be an indicator of setting minimum value for each, when sga)target is being used..

27)init.ora Parameters: This section shows the original init.ora parameters for the instance during
the snapshot period.

There would be more Sections in case of RAC setups to provide details.
}}}


''A SQL Performance History from AWR''
http://www.toadworld.com/BLOGS/tabid/67/EntryId/125/A-SQL-Performance-History-from-AWR.aspx  <-- This could also be possible to graph using my awr_topsqlx.sql

''miTrend AWR Report / StatsPack Gathering Procedures Instructions'' https://community.emc.com/docs/DOC-13949 <-- EMCs tool with nice PPT and paper, also talks about "burst" periods for IO sizing

http://pavandba.files.wordpress.com/2009/11/owp_awr_historical_analysis.pdf

http://gavinsoorma.com/2009/07/exporting-and-importing-awr-snapshot-data/

http://dboptimizer.com/2011/11/08/importing-awr-repositories-from-cloned-databases/  <-- this is to change the DBIDs
https://sites.google.com/site/oraclemonitor/dba_hist_active_sess_history#TOC-Force-importing-a-in-AWR   <-- this is to ''FORCE'' import ASH data 


{{{


###################################
on the source env
###################################

CREATE DIRECTORY AWR_DATA AS '/oracle/app/oracle/awrdata';

@?/rdbms/admin/awrextr.sql


~~~~~~~~~~~~~
AWR EXTRACT
~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~  This script will extract the AWR data for a range of snapshots  ~
~  into a dump file.  The script will prompt users for the         ~
~  following information:                                          ~
~     (1) database id                                              ~
~     (2) snapshot range to extract                                ~
~     (3) name of directory object                                 ~
~     (4) name of dump file                                        ~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


Databases in this Workload Repository schema
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   DB Id     DB Name      Host
------------ ------------ ------------
* 2607950532 IVRS         dbrocaix01.b
                          ayantel.com


The default database id is the local one: '2607950532'.  To use this
database id, press <return> to continue, otherwise enter an alternative.

Enter value for dbid: 2607950532


Specify the Begin and End Snapshot Ids
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Enter value for begin_snap: 235
Begin Snapshot Id specified: 235

Enter value for end_snap: 3333


Specify the Directory Name
~~~~~~~~~~~~~~~~~~~~~~~~~~

Directory Name                 Directory Path
------------------------------ -------------------------------------------------
ADMIN_DIR                      /oracle/app/oracle/product/10.2.0/db_1/md/admin
AWR_DATA                       /oracle/app/oracle/awrdata
DATA_PUMP_DIR                  /flash_reco/flash_recovery_area/IVRS/expdp
DATA_PUMP_LOG                  /home/oracle/logs
SQLT$STAGE                     /oracle/app/oracle/admin/ivrs/udump
SQLT$UDUMP                     /oracle/app/oracle/admin/ivrs/udump
WORK_DIR                       /oracle/app/oracle/product/10.2.0/db_1/work

Choose a Directory Name from the above list (case-sensitive).

Enter value for directory_name: AWR_DATA

Using the dump directory: AWR_DATA

Specify the Name of the Extract Dump File
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The prefix for the default dump file name is awrdat_235_3333.
To use this name, press <return> to continue, otherwise enter
an alternative.

Enter value for file_name: awrexp



###################################
on the target env
###################################

CREATE DIRECTORY AWR_DATA AS '/oracle/app/oracle/awrdata';

@?/rdbms/admin/awrload.sql

-- on target before the load 
-- MIN/MAX for dba_hist tables
  2  select min(snap_id) min_snap_id, max(snap_id) max_snap_id from dba_hist_snapshot;
  3  select to_char(min(end_interval_time),'yyyy-mon-dd hh24:mi:ss') min_date, to_char(max(end_interval_time),'yyyy-mon-dd hh24:mi:ss') max_date from dba_hist_snapshot;

  4    5    6    7    8    9   10   11
INSTANCE_NUMBER    SNAP_ID STARTUP_TIME         SNAP_START           SNAP_END                ELA_MIN
--------------- ---------- -------------------- -------------------- -------------------- ----------
              1        238 2011-jan-27 08:52:09 2011-jan-27 09:30:31 2011-jan-27 09:40:34      10.05
              1        237 2011-jan-27 08:52:09 2011-jan-27 09:20:28 2011-jan-27 09:30:31      10.04
              1        236 2011-jan-27 08:52:09 2011-jan-27 09:10:26 2011-jan-27 09:20:28      10.04
              1        235 2011-jan-27 08:52:09 2011-jan-27 09:03:24 2011-jan-27 09:10:26       7.03
              1        234 2009-dec-15 13:41:20 2009-dec-15 14:00:32 2011-jan-27 09:03:24  587222.87
              1        233 2009-dec-15 12:08:35 2009-dec-15 13:00:49 2009-dec-15 14:00:32      59.72
              1        232 2009-dec-15 12:08:35 2009-dec-15 12:19:42 2009-dec-15 13:00:49      41.12
              1        231 2009-dec-15 07:58:35 2009-dec-15 08:09:41 2009-dec-15 12:19:42     250.01
              1        230 2009-dec-14 23:35:11 2009-dec-14 23:46:20 2009-dec-15 08:09:41     503.35
              1        229 2009-dec-10 11:27:30 2009-dec-11 04:00:38 2009-dec-14 23:46:20     5505.7

10 rows selected.

sys@IVRS> sys@IVRS> sys@IVRS>
MIN_SNAP_ID MAX_SNAP_ID
----------- -----------
        213         239

sys@IVRS>
MIN_DATE             MAX_DATE
-------------------- --------------------
2009-dec-10 11:38:56 2011-jan-27 09:40:34



~~~~~~~~~~
AWR LOAD
~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~  This script will load the AWR data from a dump file. The   ~
~  script will prompt users for the following information:    ~
~     (1) name of directory object                            ~
~     (2) name of dump file                                   ~
~     (3) staging schema name to load AWR data into           ~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Specify the Directory Name
~~~~~~~~~~~~~~~~~~~~~~~~~~

Directory Name                 Directory Path
------------------------------ -------------------------------------------------
ADMIN_DIR                      /oracle/app/oracle/product/10.2.0/db_1/md/admin
AWR_DATA                       /oracle/app/oracle/awrdata
DATA_PUMP_DIR                  /flash_reco/flash_recovery_area/IVRS/expdp
DATA_PUMP_LOG                  /home/oracle/logs
SQLT$STAGE                     /oracle/app/oracle/admin/ivrs/udump
SQLT$UDUMP                     /oracle/app/oracle/admin/ivrs/udump
WORK_DIR                       /oracle/app/oracle/product/10.2.0/db_1/work

Choose a Directory Name from the list above (case-sensitive).

Enter value for directory_name: AWR_DATA

Using the dump directory: AWR_DATA

Specify the Name of the Dump File to Load
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Please specify the prefix of the dump file (.dmp) to load:

Enter value for file_name: awrexp


Enter value for schema_name:

Using the staging schema name: AWR_STAGE

Choose the Default tablespace for the AWR_STAGE user
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Choose the AWR_STAGE users's default tablespace.  This is the
tablespace in which the AWR data will be staged.

TABLESPACE_NAME                CONTENTS  DEFAULT TABLESPACE
------------------------------ --------- ------------------
CCDATA                         PERMANENT
CCINDEX                        PERMANENT
PSE                            PERMANENT
SOE                            PERMANENT
SOEINDEX                       PERMANENT
SYSAUX                         PERMANENT *
TPCCTAB                        PERMANENT
TPCHTAB                        PERMANENT
USERS                          PERMANENT

Pressing <return> will result in the recommended default
tablespace (identified by *) being used.

Enter value for default_tablespace:


Using tablespace SYSAUX as the default tablespace for the AWR_STAGE


Choose the Temporary tablespace for the AWR_STAGE user
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Choose the AWR_STAGE user's temporary tablespace.

TABLESPACE_NAME                CONTENTS  DEFAULT TEMP TABLESPACE
------------------------------ --------- -----------------------
TEMP                           TEMPORARY *

Pressing <return> will result in the database's default temporary
tablespace (identified by *) being used.

Enter value for temporary_tablespace:




Processing object type TABLE_EXPORT/TABLE/INDEX/INDEX
Processing object type TABLE_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
Processing object type TABLE_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
Job "SYS"."SYS_IMPORT_FULL_01" successfully completed at 12:46:07
begin
*
ERROR at line 1:
ORA-20105: unable to move AWR data to SYS
ORA-06512: at "SYS.DBMS_SWRF_INTERNAL", line 1760
ORA-20107: not allowed to move AWR data for local dbid
ORA-06512: at line 3


... Dropping AWR_STAGE user

End of AWR Load
}}}

-- from http://www.perfvision.com/statspack/awr.txt

{{{
WORKLOAD REPOSITORY report for
DB Name         DB Id    Instance     Inst Num Release     RAC Host
              Snap Id      Snap Time      Sessions Curs/Sess
Cache Sizes
Load Profile
Instance Efficiency Percentages (Target 100%)
Top 5 Timed Events                                         Avg %Total
Time Model Statistics
Wait Class
Wait Events
Background Wait Events
Operating System Statistics
Service Statistics
Service Wait Class Stats
SQL ordered by Elapsed Time
SQL ordered by CPU Time
SQL ordered by Gets
SQL ordered by Reads
SQL ordered by Executions
SQL ordered by Parse Calls
SQL ordered by Sharable Memory
SQL ordered by Version Count
Instance Activity Stats
Instance Activity Stats - Absolute Values
Instance Activity Stats - Thread Activity
Tablespace IO Stats
File IO Stats
Buffer Pool Statistics
Instance Recovery Stats
Buffer Pool Advisory
PGA Aggr Summary
PGA Aggr Target Histogram
PGA Memory Advisory
Shared Pool Advisory
SGA Target Advisory
Streams Pool Advisory
Java Pool Advisory
Buffer Wait Statistics
Enqueue Activity
Undo Segment Summary
Latch Activity
Latch Sleep Breakdown
Latch Miss Sources
Parent Latch Statistics
Segments by Logical Reads
Segments by Physical Reads
Segments by Row Lock Waits
Segments by ITL Waits
Segments by Buffer Busy Waits
Dictionary Cache Stats
Library Cache Activity
Process Memory Summary
SGA Memory Summary
SGA regions                     Begin Size (Bytes)      (if different)
SGA breakdown difference
Streams CPU/IO Usage
Streams Capture
Streams Apply
Buffered Queues
Buffered Subscribers
Rule Set
Resource Limit Stats
init.ora Parameters

}}}

{{{
WORKLOAD REPOSITORY report for
DB Name         DB Id    Instance     Inst Num Release     RAC Host
              Snap Id      Snap Time      Sessions Curs/Sess
Cache Sizes
Load Profile
Instance Efficiency Percentages (Target 100%)
Top 5 Timed Events     Avg wait %Total Call
Time Model Statistics
Wait Class
Wait Events
Background Wait Events
Operating System Statistics
Service Statistics
Service Wait Class Stats
SQL ordered by Elapsed Time
SQL ordered by CPU Time
SQL ordered by Gets
SQL ordered by Reads
SQL ordered by Executions
SQL ordered by Parse Calls
SQL ordered by Sharable Memory
SQL ordered by Version Count
Instance Activity Stats
Instance Activity Stats - Absolute Values
Instance Activity Stats - Thread Activity
Tablespace IO Stats
File IO Stats
Buffer Pool Statistics
Instance Recovery Stats
Buffer Pool Advisory
PGA Aggr Summary
PGA Aggr Target Stats     <-- new in 10.2.0.3
PGA Aggr Target Histogram
PGA Memory Advisory
Shared Pool Advisory
SGA Target Advisory
Streams Pool Advisory
Java Pool Advisory
Buffer Wait Statistics
Enqueue Activity
Undo Segment Summary
Undo Segment Stats     <-- new in 10.2.0.3
Latch Activity
Latch Sleep Breakdown
Latch Miss Sources
Parent Latch Statistics
Child Latch Statistics     <-- new in 10.2.0.3
Segments by Logical Reads
Segments by Physical Reads
Segments by Row Lock Waits
Segments by ITL Waits
Segments by Buffer Busy Waits
Dictionary Cache Stats
Library Cache Activity
Process Memory Summary
SGA Memory Summary
SGA breakdown difference
Streams CPU/IO Usage
Streams Capture
Streams Apply
Buffered Queues
Buffered Subscribers
Rule Set
Resource Limit Stats
init.ora Parameters
}}}

-- from http://www.perfvision.com/statspack/awrrpt_1_122_123.txt


{{{
WORKLOAD REPOSITORY report for

DB Name         DB Id    Instance     Inst Num Release     RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
CDB10         1193559071 cdb10               1 10.2.0.1.0  NO  tsukuba

              Snap Id      Snap Time      Sessions Curs/Sess
            --------- ------------------- -------- ---------
Begin Snap:       122 31-Jul-07 17:00:40        36      24.9
  End Snap:       123 31-Jul-07 18:00:56        37      25.0
   Elapsed:               60.26 (mins)
   DB Time:               89.57 (mins)

Cache Sizes
~~~~~~~~~~~                       Begin        End
                             ---------- ----------
               Buffer Cache:        28M        28M  Std Block Size:         8K
           Shared Pool Size:       128M       128M      Log Buffer:     6,256K

Load Profile
~~~~~~~~~~~~                            Per Second       Per Transaction
                                   ---------------       ---------------
                  Redo size:            404,585.37            714,975.12
              Logical reads:              8,318.76             14,700.74
              Block changes:              2,744.42              4,849.89
             Physical reads:                111.18                196.48
            Physical writes:                 48.07                 84.96
                 User calls:                154.96                273.84
                     Parses:                  3.17                  5.60
                Hard parses:                  0.07                  0.13
                      Sorts:                  9.07                 16.04
                     Logons:                  0.05                  0.09
                   Executes:                150.07                265.20
               Transactions:                  0.57

  % Blocks changed per Read:   32.99    Recursive Call %:    16.44
 Rollback per transaction %:   21.11       Rows per Sort:    57.60

Instance Efficiency Percentages (Target 100%)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
            Buffer Nowait %:  100.00       Redo NoWait %:   99.98
            Buffer  Hit   %:   98.70    In-memory Sort %:  100.00
            Library Hit   %:   99.94        Soft Parse %:   97.71
         Execute to Parse %:   97.89         Latch Hit %:  100.00
Parse CPU to Parse Elapsd %:    3.60     % Non-Parse CPU:   99.62

 Shared Pool Statistics        Begin    End
                              ------  ------
             Memory Usage %:   91.89   91.86
    % SQL with executions>1:   75.28   73.08
  % Memory for SQL w/exec>1:   73.58   70.06

Top 5 Timed Events                                         Avg %Total
~~~~~~~~~~~~~~~~~~                                        wait   Call
Event                                 Waits    Time (s)   (ms)   Time Wait Class
------------------------------ ------------ ----------- ------ ------ ----------
log file parallel write               2,819       2,037    723   37.9 System I/O
db file parallel write               32,625       1,949     60   36.3 System I/O
db file sequential read             268,447       1,761      7   32.8   User I/O
log file sync                         1,850       1,117    604   20.8     Commit
log buffer space                      1,189         866    728   16.1 Configurat
          -------------------------------------------------------------
Time Model Statistics                    DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Total time in database user-calls (DB Time): 5374.1s
-> Statistics including the word "background" measure background process
   time, and so do not contribute to the DB time statistic
-> Ordered by % or DB time desc, Statistic name

Statistic Name                                       Time (s) % of DB Time
------------------------------------------ ------------------ ------------
sql execute elapsed time                              4,409.2         82.0
DB CPU                                                  488.2          9.1
parse time elapsed                                       48.5           .9
hard parse elapsed time                                  45.8           .9
PL/SQL execution elapsed time                            24.0           .4
sequence load elapsed time                                6.1           .1
connection management call elapsed time                   3.6           .1
failed parse elapsed time                                 0.8           .0
hard parse (sharing criteria) elapsed time                0.1           .0
repeated bind elapsed time                                0.0           .0
DB time                                               5,374.1          N/A
background elapsed time                               4,199.3          N/A
background cpu time                                      76.0          N/A
          -------------------------------------------------------------

Wait Class                                DB/Inst: CDB10/cdb10  Snaps: 122-123
-> s  - second
-> cs - centisecond -     100th of a second
-> ms - millisecond -    1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc

                                                                  Avg
                                       %Time       Total Wait    wait     Waits
Wait Class                      Waits  -outs         Time (s)    (ms)      /txn
-------------------- ---------------- ------ ---------------- ------- ---------
System I/O                     63,959     .0            4,080      64      31.3
User I/O                      286,652     .0            2,337       8     140.1
Commit                          1,850   47.2            1,117     604       0.9
Configuration                   4,319   79.1            1,081     250       2.1
Concurrency                       211   14.7               64     301       0.1
Application                     1,432     .3               29      21       0.7
Network                       566,962     .0               20       0     277.1
Other                             499    1.2                9      19       0.2
          -------------------------------------------------------------

Wait Events                              DB/Inst: CDB10/cdb10  Snaps: 122-123
-> s  - second
-> cs - centisecond -     100th of a second
-> ms - millisecond -    1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc (idle events last)

                                                                   Avg
                                             %Time  Total Wait    wait     Waits
Event                                 Waits  -outs    Time (s)    (ms)      /txn
---------------------------- -------------- ------ ----------- ------- ---------
log file parallel write               2,819     .0       2,037     723       1.4
db file parallel write               32,625     .0       1,949      60      15.9
db file sequential read             268,447     .0       1,761       7     131.2
log file sync                         1,850   47.2       1,117     604       0.9
log buffer space                      1,189   51.9         866     728       0.6
db file scattered read               16,589     .0         449      27       8.1
log file switch completion              182   35.2         109     597       0.1
control file parallel write           2,134     .0          87      41       1.0
direct path write temp                  415     .0          78     188       0.2
log file switch (checkpoint             120   24.2          53     444       0.1
buffer busy waits                       155   18.1          49     315       0.1
free buffer waits                     2,387   95.0          43      18       1.2
enq: RO - fast object reuse              60    6.7          23     379       0.0
SQL*Net more data to dblink           1,723     .0          19      11       0.8
direct path read temp                   350     .0          16      46       0.2
local write wait                        164    1.8          15      90       0.1
direct path write                       304     .0          13      42       0.1
write complete waits                     11   90.9          10     923       0.0
latch: In memory undo latch               5     .0           8    1592       0.0
os thread startup                        40    7.5           7     171       0.0
enq: CF - contention                     25     .0           7     272       0.0
SQL*Net break/reset to clien          1,372     .0           7       5       0.7
control file sequential read         26,253     .0           5       0      12.8
db file parallel read                   149     .0           4      29       0.1
direct path read                        233     .0           1       6       0.1
latch: cache buffers lru cha             10     .0           1     132       0.0
latch: object queue header o              2     .0           1     460       0.0
SQL*Net message to client           557,769     .0           1       0     272.6
log file single write                    64     .0           1      13       0.0
SQL*Net more data to client           1,806     .0           0       0       0.9
LGWR wait for redo copy                 125    4.8           0       1       0.1
rdbms ipc reply                         298     .0           0       0       0.1
SQL*Net more data from clien             93     .0           0       1       0.0
latch free                                2     .0           0      17       0.0
latch: redo allocation                    1     .0           0      21       0.0
latch: shared pool                        2     .0           0      10       0.0
log file sequential read                 64     .0           0       0       0.0
reliable message                         36     .0           0       1       0.0
read by other session                     1     .0           0      15       0.0
SQL*Net message to dblink             5,565     .0           0       0       2.7
latch: library cache                      4     .0           0       1       0.0
undo segment extension                  430   99.3           0       0       0.2
latch: cache buffers chains               4     .0           0       0       0.0
latch: library cache pin                  1     .0           0       0       0.0
SQL*Net more data from dblin              6     .0           0       0       0.0
SQL*Net message from client         557,767     .0      51,335      92     272.6
Streams AQ: waiting for time             50   40.0       3,796   75924       0.0
wait for unread message on b          3,588   99.5       3,522     982       1.8
Streams AQ: qmn slave idle w            128     .0       3,520   27498       0.1
Streams AQ: qmn coordinator             275   53.5       3,520   12799       0.1
virtual circuit status                  120  100.0       3,503   29191       0.1
Streams AQ: waiting for mess            725   97.7       3,498    4825       0.4
jobq slave wait                       1,133   97.5       3,284    2898       0.6
PL/SQL lock timer                       977   99.9       2,862    2929       0.5
SQL*Net message from dblink           5,566     .0         540      97       2.7
class slave wait                          2  100.0          10    4892       0.0
single-task message                       2     .0           0     103       0.0
          -------------------------------------------------------------

Background Wait Events                   DB/Inst: CDB10/cdb10  Snaps: 122-123
-> ordered by wait time desc, waits desc (idle events last)

                                                                   Avg
                                             %Time  Total Wait    wait     Waits
Event                                 Waits  -outs    Time (s)    (ms)      /txn
---------------------------- -------------- ------ ----------- ------- ---------
log file parallel write               2,820     .0       2,037     722       1.4
db file parallel write               32,625     .0       1,949      60      15.9
control file parallel write           2,134     .0          87      41       1.0
direct path write                       231     .0          13      55       0.1
db file sequential read                 935     .0          12      13       0.5
log buffer space                         13   53.8          10     791       0.0
events in waitclass Other               415    1.4           8      19       0.2
os thread startup                        40    7.5           7     171       0.0
db file scattered read                  115     .0           3      27       0.1
log file sync                             3   66.7           2     828       0.0
direct path read                        231     .0           1       6       0.1
buffer busy waits                        21     .0           1      63       0.0
control file sequential read          2,550     .0           1       0       1.2
log file single write                    64     .0           1      13       0.0
log file sequential read                 64     .0           0       0       0.0
latch: shared pool                        1     .0           0       7       0.0
latch: library cache                      2     .0           0       1       0.0
latch: cache buffers chains               1     .0           0       0       0.0
rdbms ipc message                    13,865   72.8      27,604    1991       6.8
Streams AQ: waiting for time             50   40.0       3,796   75924       0.0
pmon timer                            1,272   98.6       3,526    2772       0.6
Streams AQ: qmn slave idle w            128     .0       3,520   27498       0.1
Streams AQ: qmn coordinator             275   53.5       3,520   12799       0.1
smon timer                              178    3.4       3,360   18875       0.1
          -------------------------------------------------------------

Operating System Statistics               DB/Inst: CDB10/cdb10  Snaps: 122-123

Statistic                                       Total
-------------------------------- --------------------
AVG_BUSY_TIME                                 204,954
AVG_IDLE_TIME                                 155,940
AVG_IOWAIT_TIME                                     0
AVG_SYS_TIME                                   15,979
AVG_USER_TIME                                 188,638
BUSY_TIME                                     410,601
IDLE_TIME                                     312,370
IOWAIT_TIME                                         0
SYS_TIME                                       32,591
USER_TIME                                     378,010
LOAD                                                1
OS_CPU_WAIT_TIME                              228,200
RSRC_MGR_CPU_WAIT_TIME                              0
VM_IN_BYTES                               338,665,472
VM_OUT_BYTES                              397,410,304
PHYSICAL_MEMORY_BYTES                   6,388,301,824
NUM_CPUS                                            2
          -------------------------------------------------------------

Service Statistics                       DB/Inst: CDB10/cdb10  Snaps: 122-123
-> ordered by DB Time

                                                             Physical    Logical
Service Name                      DB Time (s)   DB CPU (s)      Reads      Reads
-------------------------------- ------------ ------------ ---------- ----------
SYS$USERS                             4,666.5        429.9    348,141 ##########
cdb10                                   701.4         58.1     51,046    224,419
SYS$BACKGROUND                            0.0          0.0      2,830     18,255
cdb10XDB                                  0.0          0.0          0          0
          -------------------------------------------------------------

Service Wait Class Stats                  DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Wait Class info for services in the Service Statistics section.
-> Total Waits and Time Waited displayed for the following wait
   classes:  User I/O, Concurrency, Administrative, Network
-> Time Waited (Wt Time) in centisecond (100th of a second)

Service Name
----------------------------------------------------------------
 User I/O  User I/O  Concurcy  Concurcy     Admin     Admin   Network   Network
Total Wts   Wt Time Total Wts   Wt Time Total Wts   Wt Time Total Wts   Wt Time
--------- --------- --------- --------- --------- --------- --------- ---------
SYS$USERS
   271425    210890        65       602         0         0    532492      1979
cdb10
    12969     18550        81      4945         0         0     34068        15
SYS$BACKGROUND
     2261      4306        65       815         0         0         0         0
          -------------------------------------------------------------

SQL ordered by Elapsed Time              DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU                  Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time    SQL Id
---------- ---------- ------------ ---------- ------- -------------
       797        134            1      796.6    14.8 f1qcyh20550cf
Call CALC_QOS_SLOW(:1, :2, :3, :4)

       773         58            1      773.2    14.4 fj6gjgsshtxyx
Call CALC_DELETE_OLD_DATA(:1)

       354         25            1      354.3     6.6 0cjsxw5ndqdbc
Call CALC_HFC_SLOW(:1, :2, :3, :4)

       275         29            1      275.3     5.1 8t8as9usk11qw
Call CALC_TOPOLOGY_SLOW(:1, :2, :3, :4)

       202          4            4       50.5     3.8 dr1rkrznhh95b
Call CALC_TOPOLOGY_MEDIUM(:1, :2, :3, :4)

       158         16            0        N/A     2.9 10dkqv3kr8xa5
 SELECT trunc(SYSDATE, 'HH24') HOUR_STAMP, CM_ID, MA
X(SUBSTR(CM_DESC, 1, 12)) CM_DESC, MAX(UP_ID) UP_ID, MA
X(DOWN_ID) DOWN_ID, MAX(MAC_ID) MAC_ID, MAX(CMTS_
ID) CMTS_ID, SUM(BYTES_UP) SUM_BYTES_UP, SUM(BY

       139          7            1      139.2     2.6 38zhkf4jdyff4
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN ash.collect(3,1200); :mydate := next_date; IF broken THEN :b := 1
; ELSE :b := 0; END IF; END;

       137         72            1      136.8     2.5 298wmz1kxjs1m
INSERT INTO CM_QOS_PROF SELECT :B1 , R.TOPOLOGYID, :B1 - :B4 , P.NODE_PROFILE_ID
, R.DOCSIFCMTSSERVICEQOSPROFILE FROM CM_SID_RAWDATA R, ( SELECT DISTINCT T.CMID,
 P.QOS_PROF_IDX, P.NODE_PROFILE_ID FROM TMP_TOP_SLOW_CM T, CMTS_QOS_PROF P WHERE
 T.CMTSID = P.TOPOLOGYID AND P.SECONDID = :B1 ) P WHERE R.BATCHID = :B3 AND R.PR

       130          9            1      130.5     2.4 6n0d6cv6w6krs
DELETE FROM CM_VA WHERE SECONDID <= :B1

       130          9            1      130.0     2.4 86m0m9q8fw9bj
DELETE FROM CM_QOS_PROF WHERE SECONDID <= :B1

       126          3            1      125.6     2.3 33bpz9dh1w5jk
Module: Lab128
--lab128 select /*+rule*/ owner, segment_name||decode(partition_name,null,nul
l,' ('||partition_name||')') name, segment_type,tablespace_name, extent_id,f
ile_id,block_id, blocks,bytes/1048576 bytes from dba_extents

       124          9            1      124.5     2.3 gyqv6h5pft4mj
DELETE FROM CM_BYTES WHERE SECONDID <= :B1

       121          2           56        2.2     2.3 6gvch1xu9ca3g
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date
; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

       120          2            4       30.0     2.2 4zjg6w4mwu0wv
INSERT INTO TMP_TOP_MED_DN SELECT M.CMTSID, M.VENDOR_DESC, M.MODEL_DESC, MAC_L.T
OPOLOGYID, DOWN_L.TOPOLOGYID, M.UP_SNR_CNR_A3, M.UP_SNR_CNR_A2, M.UP_SNR_CNR_A1,
 M.UP_SNR_CNR_A0, M.MAC_SLOTS_OPEN, M.MAC_SLOTS_USED, M.CMTS_REBOOT, 0 FROM TMP_
TOP_MED_CMTS M, TOPOLOGY_LINK DOWN_L, TOPOLOGY_NODE DOWN_N, TOPOLOGY_LINK MAC_L

       119          9            1      119.1     2.2 aywfs0n7wwwhn
DELETE FROM CM_POWER_2 WHERE SECONDID <= :B1
SQL ordered by Elapsed Time              DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU                  Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time    SQL Id
---------- ---------- ------------ ---------- ------- -------------

       117          9            1      117.4     2.2 0fnnktt50m86h
DELETE FROM CM_ERRORS WHERE SECONDID <= :B1

       116          1          977        0.1     2.1 5jh6zfmvpu77f
UPDATE ASH.DBIDS@REPO SET ASHSEQ = :B2 WHERE DBID = :B1

       108          9            1      107.5     2.0 21jqxqyf80cn8
DELETE FROM CM_POWER_1 WHERE SECONDID <= :B1

       107         11            1      107.0     2.0 87gy6mxtk7f3z
DELETE FROM CM_POLL_STATUS WHERE TOPOLOGYID IN ( SELECT DISTINCT TOPOLOGYID FROM
 CM_RAWDATA WHERE BATCHID = :B1 )

        96          6            1       95.9     1.8 2r6jnnf1hzb4z
select power.TOPOLOGYID, power.SAMPLE_LENGTH, UNIQUE_CMS, ACTIVE_CMS, BITSPERSYM
BOL, TXPOWER_UP FROM CM_POWER_2 power, TOPOLOGY_LINK link, UPSTREAM_CHANNEL chan
nel WHERE power.SECONDID = :1 AND link.TOPOLOGYID = power.TOPOLOGYID AND link.PA
RENTLEN = 1 AND link.STATEID = 1 AND link.LINKTYPEID = 1 AND link.PARENTID = cha

        95          1            1       95.1     1.8 1qp1yn30gajjw
 SELECT trunc(SYSDATE, 'HH24') HOUR_STAMP, M.
TOPOLOGYID UP_ID, T.UP_DESC UP_DESC, T.MAC_ID
 MAC_ID, T.CMTS_ID CMTS_ID, M.MAX_PERCENT_UTI
L, M.MAX_PACKETS_PER_SEC, M.AVG_PACKET_SIZE,

        94          5            1       93.9     1.7 fxvdq915s3qpt
DELETE FROM TMP_CALC_HFC_SLOW_CM_LAST

        87          4            1       86.9     1.6 axyukfdx12pu4
Call CALC_DELETE_SLOW_RAWDATA(:1, :2)

        85          9            1       84.6     1.6 998t5bbdfm5rm
INSERT INTO CM_RAWDATA SELECT PROFINDX, 0 BATCHID, TOPOLOGYID, SAMPLETIME, SYSUP
TIME, DOCSIFCMTSCMSTATUSVALUE, DOCSIFCMTSSERVICEINOCTETS, DOCSIFCMTSSERVICEOUTOC
TETS, DOCSIFCMSTATUSTXPOWER, DOCSIFCMTSCMSTATUSRXPOWER, DOCSIFDOWNCHANNELPOWER,
DOCSIFSIGQUNERROREDS, DOCSIFSIGQCORRECTEDS, DOCSIFSIGQUNCORRECTABLES, DOCSIFSIGQ

        84          5            1       83.8     1.6 3a11s4c86wdu5
DELETE FROM CM_RAWDATA WHERE BATCHID = 0 AND PROFINDX = :B1

        77         22      150,832        0.0     1.4 5zm9acqtd51h7
insert into cm_sid_rawdata (profindx, batchid, topologyid, sid, sampletime, docs
IfCmtsServiceQosProfile) values (:1, :2, :3, :4, :5, :6)

        74          9            1       73.6     1.4 3whpusvtv0qq1
INSERT INTO TMP_CALC_QOS_SLOW_CM_TMP SELECT T.CMTSID, T.DOWNID, T.UPID, T.CMID,
GREATEST(T.CMTS_REBOOT, T.UP_REBOOT), GREATEST(T.CMTS_REBOOT, T.UP_REBOOT), R.DO
CSIFCMTSSERVICEINOCTETS, R.DOCSIFCMTSSERVICEOUTOCTETS, S.SID, L.PREV_SECONDID, L
.PREV_IFINOCTETS, L.PREV_IFOUTOCTETS, L.PREV_SID FROM TMP_TOP_SLOW_CM T, CM_RAWD

        74          8            1       73.5     1.4 9h99br1t3qq3a
INSERT INTO TMP_CALC_HFC_SLOW_CM_LAST SELECT * FROM TMP_CALC_HFC_SLOW_CM_LAST_TM
P

        72          7            1       72.0     1.3 4qunm1qbf8cyk
select power.TOPOLOGYID, power.SAMPLE_LENGTH, UNIQUE_CMS, ACTIVE_CMS, CHANNELWID
TH, RXPOWER_UP, RXPOWER UPSTREAM_AVG_RX FROM CM_POWER_1 power, TOPOLOGY_LINK lin
k, UPSTREAM_CHANNEL channel, UPSTREAM_POWER_1 upstream_rx WHERE power.SECONDID =
 :1 and power.SECONDID = upstream_rx.secondid AND link.TOPOLOGYID = power.TOPOLO
SQL ordered by Elapsed Time              DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU                  Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time    SQL Id
---------- ---------- ------------ ---------- ------- -------------

        68          3            1       68.4     1.3 bzmccctnyjb3z
INSERT INTO DOWNSTREAM_ERRORS SELECT T2.SECONDID, T1.DOWNID, ROUND(AVG(T2.SAMPLE
_LENGTH), 0), ROUND(AVG(DECODE(T2.UNERROREDS + T2.CORRECTEDS + T2.UNCORRECTABLES
,0,0, T2.UNCORRECTABLES / ( T2.UNERROREDS + T2.CORRECTEDS + T2.UNCORRECTABLES )
* 100)) ,2) AVG_CER, ROUND(AVG(DECODE(T2.UNERROREDS + T2.CORRECTEDS + T2.UNCORRE

        64          7            1       63.6     1.2 fqcwt6uak8x3w
INSERT INTO TMP_CALC_QOS_SLOW_CM_LAST SELECT * FROM TMP_CALC_QOS_SLOW_CM_LAST_TM
P

        59          6            1       58.8     1.1 fd6a0p6333g8z
 SELECT trunc(SYSDATE, 'HH24') HOUR_STAMP, CM_ID, MA
X(SUBSTR(CM_DESC, 1, 12)) CM_DESC, MAX(UP_ID) UP_ID, MA
X(DOWN_ID) DOWN_ID, MAX(MAC_ID) MAC_ID, MAX(CMTS_
ID) CMTS_ID, SUM(BYTES_UP) SUM_BYTES_UP, SUM(BY

          -------------------------------------------------------------

SQL ordered by CPU Time                  DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed                  CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time    SQL Id
---------- ---------- ------------ ----------- ------- -------------
       134        797            1      133.81    14.8 f1qcyh20550cf
Call CALC_QOS_SLOW(:1, :2, :3, :4)

        72        137            1       71.96     2.5 298wmz1kxjs1m
INSERT INTO CM_QOS_PROF SELECT :B1 , R.TOPOLOGYID, :B1 - :B4 , P.NODE_PROFILE_ID
, R.DOCSIFCMTSSERVICEQOSPROFILE FROM CM_SID_RAWDATA R, ( SELECT DISTINCT T.CMID,
 P.QOS_PROF_IDX, P.NODE_PROFILE_ID FROM TMP_TOP_SLOW_CM T, CMTS_QOS_PROF P WHERE
 T.CMTSID = P.TOPOLOGYID AND P.SECONDID = :B1 ) P WHERE R.BATCHID = :B3 AND R.PR

        58        773            1       57.60    14.4 fj6gjgsshtxyx
Call CALC_DELETE_OLD_DATA(:1)

        29        275            1       29.25     5.1 8t8as9usk11qw
Call CALC_TOPOLOGY_SLOW(:1, :2, :3, :4)

        25        354            1       24.50     6.6 0cjsxw5ndqdbc
Call CALC_HFC_SLOW(:1, :2, :3, :4)

        22         77      150,832        0.00     1.4 5zm9acqtd51h7
insert into cm_sid_rawdata (profindx, batchid, topologyid, sid, sampletime, docs
IfCmtsServiceQosProfile) values (:1, :2, :3, :4, :5, :6)

        19         52      150,324        0.00     1.0 6xz6vg8q1zygu
insert into cm_rawdata (profindx, batchid, topologyid, sampletime, docsifcmtscms
tatusvalue, docsifcmtsserviceinoctets, docsifcmtsserviceoutoctets, docsifcmtscms
tatusrxpower, cmtscm_unerr, cmtscm_corr, cmtscm_uncorr, cmtscm_snr, cmtscm_timin
goffset) values (:1, :2, :3, :4, :5, :6, :7, :8, :9, :10, :11, :12, :13)

        18         40      150,259        0.00     0.7 c2a2g4fqnm25h
insert into cm_rawdata (profindx, batchid, topologyid, sampletime, sysuptime, do
csifcmstatustxpower, docsifdownchannelpower, docsifsigqunerroreds, docsifsigqcor
recteds, docsifsigquncorrectables, docsifsigqsignalnoise, sysobjectid) values (:
1,:2,:3,:4,:5,:6,:7,:8,:9,:10,:11,:12)

        16        158            0         N/A     2.9 10dkqv3kr8xa5
 SELECT trunc(SYSDATE, 'HH24') HOUR_STAMP, CM_ID, MA
X(SUBSTR(CM_DESC, 1, 12)) CM_DESC, MAX(UP_ID) UP_ID, MA
X(DOWN_ID) DOWN_ID, MAX(MAC_ID) MAC_ID, MAX(CMTS_
ID) CMTS_ID, SUM(BYTES_UP) SUM_BYTES_UP, SUM(BY

        11        107            1       10.68     2.0 87gy6mxtk7f3z
DELETE FROM CM_POLL_STATUS WHERE TOPOLOGYID IN ( SELECT DISTINCT TOPOLOGYID FROM
 CM_RAWDATA WHERE BATCHID = :B1 )

         9        130            1        9.26     2.4 86m0m9q8fw9bj
DELETE FROM CM_QOS_PROF WHERE SECONDID <= :B1

         9        130            1        9.03     2.4 6n0d6cv6w6krs
DELETE FROM CM_VA WHERE SECONDID <= :B1

         9        108            1        9.01     2.0 21jqxqyf80cn8
DELETE FROM CM_POWER_1 WHERE SECONDID <= :B1

         9         74            1        8.99     1.4 3whpusvtv0qq1
INSERT INTO TMP_CALC_QOS_SLOW_CM_TMP SELECT T.CMTSID, T.DOWNID, T.UPID, T.CMID,
GREATEST(T.CMTS_REBOOT, T.UP_REBOOT), GREATEST(T.CMTS_REBOOT, T.UP_REBOOT), R.DO
CSIFCMTSSERVICEINOCTETS, R.DOCSIFCMTSSERVICEOUTOCTETS, S.SID, L.PREV_SECONDID, L
.PREV_IFINOCTETS, L.PREV_IFOUTOCTETS, L.PREV_SID FROM TMP_TOP_SLOW_CM T, CM_RAWD

         9        117            1        8.96     2.2 0fnnktt50m86h
SQL ordered by CPU Time                  DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed                  CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time    SQL Id
---------- ---------- ------------ ----------- ------- -------------
DELETE FROM CM_ERRORS WHERE SECONDID <= :B1

         9        124            1        8.88     2.3 gyqv6h5pft4mj
DELETE FROM CM_BYTES WHERE SECONDID <= :B1

         9        119            1        8.87     2.2 aywfs0n7wwwhn
DELETE FROM CM_POWER_2 WHERE SECONDID <= :B1

         9         85            1        8.52     1.6 998t5bbdfm5rm
INSERT INTO CM_RAWDATA SELECT PROFINDX, 0 BATCHID, TOPOLOGYID, SAMPLETIME, SYSUP
TIME, DOCSIFCMTSCMSTATUSVALUE, DOCSIFCMTSSERVICEINOCTETS, DOCSIFCMTSSERVICEOUTOC
TETS, DOCSIFCMSTATUSTXPOWER, DOCSIFCMTSCMSTATUSRXPOWER, DOCSIFDOWNCHANNELPOWER,
DOCSIFSIGQUNERROREDS, DOCSIFSIGQCORRECTEDS, DOCSIFSIGQUNCORRECTABLES, DOCSIFSIGQ

         8         74            1        7.66     1.4 9h99br1t3qq3a
INSERT INTO TMP_CALC_HFC_SLOW_CM_LAST SELECT * FROM TMP_CALC_HFC_SLOW_CM_LAST_TM
P

         7         64            1        7.43     1.2 fqcwt6uak8x3w
INSERT INTO TMP_CALC_QOS_SLOW_CM_LAST SELECT * FROM TMP_CALC_QOS_SLOW_CM_LAST_TM
P

         7        139            1        7.13     2.6 38zhkf4jdyff4
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN ash.collect(3,1200); :mydate := next_date; IF broken THEN :b := 1
; ELSE :b := 0; END IF; END;

         7         72            1        6.69     1.3 4qunm1qbf8cyk
select power.TOPOLOGYID, power.SAMPLE_LENGTH, UNIQUE_CMS, ACTIVE_CMS, CHANNELWID
TH, RXPOWER_UP, RXPOWER UPSTREAM_AVG_RX FROM CM_POWER_1 power, TOPOLOGY_LINK lin
k, UPSTREAM_CHANNEL channel, UPSTREAM_POWER_1 upstream_rx WHERE power.SECONDID =
 :1 and power.SECONDID = upstream_rx.secondid AND link.TOPOLOGYID = power.TOPOLO

         6         59            1        6.12     1.1 fd6a0p6333g8z
 SELECT trunc(SYSDATE, 'HH24') HOUR_STAMP, CM_ID, MA
X(SUBSTR(CM_DESC, 1, 12)) CM_DESC, MAX(UP_ID) UP_ID, MA
X(DOWN_ID) DOWN_ID, MAX(MAC_ID) MAC_ID, MAX(CMTS_
ID) CMTS_ID, SUM(BYTES_UP) SUM_BYTES_UP, SUM(BY

         6         96            1        5.82     1.8 2r6jnnf1hzb4z
select power.TOPOLOGYID, power.SAMPLE_LENGTH, UNIQUE_CMS, ACTIVE_CMS, BITSPERSYM
BOL, TXPOWER_UP FROM CM_POWER_2 power, TOPOLOGY_LINK link, UPSTREAM_CHANNEL chan
nel WHERE power.SECONDID = :1 AND link.TOPOLOGYID = power.TOPOLOGYID AND link.PA
RENTLEN = 1 AND link.STATEID = 1 AND link.LINKTYPEID = 1 AND link.PARENTID = cha

         5         84            1        5.23     1.6 3a11s4c86wdu5
DELETE FROM CM_RAWDATA WHERE BATCHID = 0 AND PROFINDX = :B1

         5         94            1        5.19     1.7 fxvdq915s3qpt
DELETE FROM TMP_CALC_HFC_SLOW_CM_LAST

         4        202            4        1.11     3.8 dr1rkrznhh95b
Call CALC_TOPOLOGY_MEDIUM(:1, :2, :3, :4)

         4         87            1        3.68     1.6 axyukfdx12pu4
Call CALC_DELETE_SLOW_RAWDATA(:1, :2)

         3        126            1        2.92     2.3 33bpz9dh1w5jk
Module: Lab128
--lab128 select /*+rule*/ owner, segment_name||decode(partition_name,null,nul
SQL ordered by CPU Time                  DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed                  CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time    SQL Id
---------- ---------- ------------ ----------- ------- -------------
l,' ('||partition_name||')') name, segment_type,tablespace_name, extent_id,f
ile_id,block_id, blocks,bytes/1048576 bytes from dba_extents

         3         68            1        2.66     1.3 bzmccctnyjb3z
INSERT INTO DOWNSTREAM_ERRORS SELECT T2.SECONDID, T1.DOWNID, ROUND(AVG(T2.SAMPLE
_LENGTH), 0), ROUND(AVG(DECODE(T2.UNERROREDS + T2.CORRECTEDS + T2.UNCORRECTABLES
,0,0, T2.UNCORRECTABLES / ( T2.UNERROREDS + T2.CORRECTEDS + T2.UNCORRECTABLES )
* 100)) ,2) AVG_CER, ROUND(AVG(DECODE(T2.UNERROREDS + T2.CORRECTEDS + T2.UNCORRE

         2        121           56        0.04     2.3 6gvch1xu9ca3g
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date
; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

         2        120            4        0.42     2.2 4zjg6w4mwu0wv
INSERT INTO TMP_TOP_MED_DN SELECT M.CMTSID, M.VENDOR_DESC, M.MODEL_DESC, MAC_L.T
OPOLOGYID, DOWN_L.TOPOLOGYID, M.UP_SNR_CNR_A3, M.UP_SNR_CNR_A2, M.UP_SNR_CNR_A1,
 M.UP_SNR_CNR_A0, M.MAC_SLOTS_OPEN, M.MAC_SLOTS_USED, M.CMTS_REBOOT, 0 FROM TMP_
TOP_MED_CMTS M, TOPOLOGY_LINK DOWN_L, TOPOLOGY_NODE DOWN_N, TOPOLOGY_LINK MAC_L

         1         95            1        1.19     1.8 1qp1yn30gajjw
 SELECT trunc(SYSDATE, 'HH24') HOUR_STAMP, M.
TOPOLOGYID UP_ID, T.UP_DESC UP_DESC, T.MAC_ID
 MAC_ID, T.CMTS_ID CMTS_ID, M.MAX_PERCENT_UTI
L, M.MAX_PACKETS_PER_SEC, M.AVG_PACKET_SIZE,

         1        116          977        0.00     2.1 5jh6zfmvpu77f
UPDATE ASH.DBIDS@REPO SET ASHSEQ = :B2 WHERE DBID = :B1

          -------------------------------------------------------------

SQL ordered by Gets                      DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total Buffer Gets:      30,077,723
-> Captured SQL account for     169.4% of Total

                                Gets              CPU     Elapsed
  Buffer Gets   Executions    per Exec   %Total Time (s)  Time (s)    SQL Id
-------------- ------------ ------------ ------ -------- --------- -------------
    16,494,914            1 ############   54.8   133.81    796.60 f1qcyh20550cf
Call CALC_QOS_SLOW(:1, :2, :3, :4)

    11,322,501            1 ############   37.6    71.96    136.75 298wmz1kxjs1m
INSERT INTO CM_QOS_PROF SELECT :B1 , R.TOPOLOGYID, :B1 - :B4 , P.NODE_PROFILE_ID
, R.DOCSIFCMTSSERVICEQOSPROFILE FROM CM_SID_RAWDATA R, ( SELECT DISTINCT T.CMID,
 P.QOS_PROF_IDX, P.NODE_PROFILE_ID FROM TMP_TOP_SLOW_CM T, CMTS_QOS_PROF P WHERE
 T.CMTSID = P.TOPOLOGYID AND P.SECONDID = :B1 ) P WHERE R.BATCHID = :B3 AND R.PR

     3,835,310            1  3,835,310.0   12.8    57.60    773.15 fj6gjgsshtxyx
Call CALC_DELETE_OLD_DATA(:1)

     2,140,461            1  2,140,461.0    7.1    24.50    354.27 0cjsxw5ndqdbc
Call CALC_HFC_SLOW(:1, :2, :3, :4)

     1,434,233            1  1,434,233.0    4.8    29.25    275.28 8t8as9usk11qw
Call CALC_TOPOLOGY_SLOW(:1, :2, :3, :4)

     1,400,037            1  1,400,037.0    4.7     8.99     73.62 3whpusvtv0qq1
INSERT INTO TMP_CALC_QOS_SLOW_CM_TMP SELECT T.CMTSID, T.DOWNID, T.UPID, T.CMID,
GREATEST(T.CMTS_REBOOT, T.UP_REBOOT), GREATEST(T.CMTS_REBOOT, T.UP_REBOOT), R.DO
CSIFCMTSSERVICEINOCTETS, R.DOCSIFCMTSSERVICEOUTOCTETS, S.SID, L.PREV_SECONDID, L
.PREV_IFINOCTETS, L.PREV_IFOUTOCTETS, L.PREV_SID FROM TMP_TOP_SLOW_CM T, CM_RAWD

     1,213,966            1  1,213,966.0    4.0     6.05     14.45 553hp60qv7vyh
select errors.TOPOLOGYID, errors.SAMPLE_LENGTH, UNIQUE_CMS, ACTIVE_CMS, CHANNELW
IDTH, BITSPERSYMBOL, SNR_DOWN, RXPOWER_DOWN FROM CM_ERRORS errors, CM_POWER_2 po
wer, TOPOLOGY_LINK link, DOWNSTREAM_CHANNEL channel where errors.SECONDID = powe
r.SECONDID AND errors.SECONDID = :1 AND errors.TOPOLOGYID = power.TOPOLOGYID AND

     1,065,052            1  1,065,052.0    3.5     6.69     72.01 4qunm1qbf8cyk
select power.TOPOLOGYID, power.SAMPLE_LENGTH, UNIQUE_CMS, ACTIVE_CMS, CHANNELWID
TH, RXPOWER_UP, RXPOWER UPSTREAM_AVG_RX FROM CM_POWER_1 power, TOPOLOGY_LINK lin
k, UPSTREAM_CHANNEL channel, UPSTREAM_POWER_1 upstream_rx WHERE power.SECONDID =
 :1 and power.SECONDID = upstream_rx.secondid AND link.TOPOLOGYID = power.TOPOLO

     1,011,784            1  1,011,784.0    3.4     8.52     84.62 998t5bbdfm5rm
INSERT INTO CM_RAWDATA SELECT PROFINDX, 0 BATCHID, TOPOLOGYID, SAMPLETIME, SYSUP
TIME, DOCSIFCMTSCMSTATUSVALUE, DOCSIFCMTSSERVICEINOCTETS, DOCSIFCMTSSERVICEOUTOC
TETS, DOCSIFCMSTATUSTXPOWER, DOCSIFCMTSCMSTATUSRXPOWER, DOCSIFDOWNCHANNELPOWER,
DOCSIFSIGQUNERROREDS, DOCSIFSIGQCORRECTEDS, DOCSIFSIGQUNCORRECTABLES, DOCSIFSIGQ

       776,443            1    776,443.0    2.6     7.66     73.54 9h99br1t3qq3a
INSERT INTO TMP_CALC_HFC_SLOW_CM_LAST SELECT * FROM TMP_CALC_HFC_SLOW_CM_LAST_TM
P

       762,710            1    762,710.0    2.5     5.82     95.88 2r6jnnf1hzb4z
select power.TOPOLOGYID, power.SAMPLE_LENGTH, UNIQUE_CMS, ACTIVE_CMS, BITSPERSYM
BOL, TXPOWER_UP FROM CM_POWER_2 power, TOPOLOGY_LINK link, UPSTREAM_CHANNEL chan
nel WHERE power.SECONDID = :1 AND link.TOPOLOGYID = power.TOPOLOGYID AND link.PA
RENTLEN = 1 AND link.STATEID = 1 AND link.LINKTYPEID = 1 AND link.PARENTID = cha

       724,267            1    724,267.0    2.4     7.43     63.59 fqcwt6uak8x3w
INSERT INTO TMP_CALC_QOS_SLOW_CM_LAST SELECT * FROM TMP_CALC_QOS_SLOW_CM_LAST_TM
P

       669,534            1    669,534.0    2.2     6.37     38.97 094vgzny6jvm4
INSERT INTO CM_VA ( SECONDID, TOPOLOGYID, CER, CCER, SNR, STATUSVALUE, TIMINGOFF
SET ) SELECT :B3 , TOPOLOGYID, CASE WHEN (CMTSCM_UNERR_D IS NULL OR CMTSCM_CORR_
D IS NULL OR CMTSCM_UNCORR_D IS NULL) THEN NULL ELSE 100 * CMTSCM_UNCORR_D/TOTAL
SQL ordered by Gets                      DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total Buffer Gets:      30,077,723
-> Captured SQL account for     169.4% of Total

                                Gets              CPU     Elapsed
  Buffer Gets   Executions    per Exec   %Total Time (s)  Time (s)    SQL Id
-------------- ------------ ------------ ------ -------- --------- -------------
_D END CER, CASE WHEN (CMTSCM_UNERR_D IS NULL OR CMTSCM_CORR_D IS NULL OR CMTSCM

       633,947      150,259          4.2    2.1    18.21     40.04 c2a2g4fqnm25h
insert into cm_rawdata (profindx, batchid, topologyid, sampletime, sysuptime, do
csifcmstatustxpower, docsifdownchannelpower, docsifsigqunerroreds, docsifsigqcor
recteds, docsifsigquncorrectables, docsifsigqsignalnoise, sysobjectid) values (:
1,:2,:3,:4,:5,:6,:7,:8,:9,:10,:11,:12)

       618,871      150,324          4.1    2.1    18.56     51.78 6xz6vg8q1zygu
insert into cm_rawdata (profindx, batchid, topologyid, sampletime, docsifcmtscms
tatusvalue, docsifcmtsserviceinoctets, docsifcmtsserviceoutoctets, docsifcmtscms
tatusrxpower, cmtscm_unerr, cmtscm_corr, cmtscm_uncorr, cmtscm_snr, cmtscm_timin
goffset) values (:1, :2, :3, :4, :5, :6, :7, :8, :9, :10, :11, :12, :13)

       615,244            1    615,244.0    2.0     9.03    130.46 6n0d6cv6w6krs
DELETE FROM CM_VA WHERE SECONDID <= :B1

       615,129            1    615,129.0    2.0     9.26    130.03 86m0m9q8fw9bj
DELETE FROM CM_QOS_PROF WHERE SECONDID <= :B1

       614,747            1    614,747.0    2.0     8.96    117.43 0fnnktt50m86h
DELETE FROM CM_ERRORS WHERE SECONDID <= :B1

       614,661            1    614,661.0    2.0     8.88    124.47 gyqv6h5pft4mj
DELETE FROM CM_BYTES WHERE SECONDID <= :B1

       614,649            1    614,649.0    2.0    10.68    107.01 87gy6mxtk7f3z
DELETE FROM CM_POLL_STATUS WHERE TOPOLOGYID IN ( SELECT DISTINCT TOPOLOGYID FROM
 CM_RAWDATA WHERE BATCHID = :B1 )

       613,965            1    613,965.0    2.0     8.87    119.15 aywfs0n7wwwhn
DELETE FROM CM_POWER_2 WHERE SECONDID <= :B1

       613,256            1    613,256.0    2.0     9.01    107.53 21jqxqyf80cn8
DELETE FROM CM_POWER_1 WHERE SECONDID <= :B1

       598,348      150,832          4.0    2.0    22.39     76.71 5zm9acqtd51h7
insert into cm_sid_rawdata (profindx, batchid, topologyid, sid, sampletime, docs
IfCmtsServiceQosProfile) values (:1, :2, :3, :4, :5, :6)

       343,903            1    343,903.0    1.1     2.45     11.06 8b7g4s4qa5r1d
INSERT INTO UPSTREAM_POWER_1 SELECT :B4 , T.UPID, :B4 - :B3 , ROUND(AVG(C.DOCSIF
CMTSCMSTATUSRXPOWER), 0) FROM CM_RAWDATA C, TMP_TOP_SLOW_CM T WHERE C.TOPOLOGYID
 = T.CMID AND C.BATCHID = :B2 AND C.PROFINDX = :B1 GROUP BY T.UPID

       301,471            1    301,471.0    1.0     2.66     68.37 bzmccctnyjb3z
INSERT INTO DOWNSTREAM_ERRORS SELECT T2.SECONDID, T1.DOWNID, ROUND(AVG(T2.SAMPLE
_LENGTH), 0), ROUND(AVG(DECODE(T2.UNERROREDS + T2.CORRECTEDS + T2.UNCORRECTABLES
,0,0, T2.UNCORRECTABLES / ( T2.UNERROREDS + T2.CORRECTEDS + T2.UNCORRECTABLES )
* 100)) ,2) AVG_CER, ROUND(AVG(DECODE(T2.UNERROREDS + T2.CORRECTEDS + T2.UNCORRE

          -------------------------------------------------------------

SQL ordered by Reads                     DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Total Disk Reads:         401,992
-> Captured SQL account for    134.7% of Total

                               Reads              CPU     Elapsed
Physical Reads  Executions    per Exec   %Total Time (s)  Time (s)    SQL Id
-------------- ----------- ------------- ------ -------- --------- -------------
       192,597           1     192,597.0   47.9   133.81    796.60 f1qcyh20550cf
Call CALC_QOS_SLOW(:1, :2, :3, :4)

       144,969           1     144,969.0   36.1    71.96    136.75 298wmz1kxjs1m
INSERT INTO CM_QOS_PROF SELECT :B1 , R.TOPOLOGYID, :B1 - :B4 , P.NODE_PROFILE_ID
, R.DOCSIFCMTSSERVICEQOSPROFILE FROM CM_SID_RAWDATA R, ( SELECT DISTINCT T.CMID,
 P.QOS_PROF_IDX, P.NODE_PROFILE_ID FROM TMP_TOP_SLOW_CM T, CMTS_QOS_PROF P WHERE
 T.CMTSID = P.TOPOLOGYID AND P.SECONDID = :B1 ) P WHERE R.BATCHID = :B3 AND R.PR

        28,436           4       7,109.0    7.1     4.42    201.93 dr1rkrznhh95b
Call CALC_TOPOLOGY_MEDIUM(:1, :2, :3, :4)

        22,352           1      22,352.0    5.6    24.50    354.27 0cjsxw5ndqdbc
Call CALC_HFC_SLOW(:1, :2, :3, :4)

        21,907           1      21,907.0    5.4    57.60    773.15 fj6gjgsshtxyx
Call CALC_DELETE_OLD_DATA(:1)

        15,834           0           N/A    3.9    15.56    158.02 10dkqv3kr8xa5
 SELECT trunc(SYSDATE, 'HH24') HOUR_STAMP, CM_ID, MA
X(SUBSTR(CM_DESC, 1, 12)) CM_DESC, MAX(UP_ID) UP_ID, MA
X(DOWN_ID) DOWN_ID, MAX(MAC_ID) MAC_ID, MAX(CMTS_
ID) CMTS_ID, SUM(BYTES_UP) SUM_BYTES_UP, SUM(BY

        15,050           1      15,050.0    3.7    29.25    275.28 8t8as9usk11qw
Call CALC_TOPOLOGY_SLOW(:1, :2, :3, :4)

        13,424           1      13,424.0    3.3     6.12     58.83 fd6a0p6333g8z
 SELECT trunc(SYSDATE, 'HH24') HOUR_STAMP, CM_ID, MA
X(SUBSTR(CM_DESC, 1, 12)) CM_DESC, MAX(UP_ID) UP_ID, MA
X(DOWN_ID) DOWN_ID, MAX(MAC_ID) MAC_ID, MAX(CMTS_
ID) CMTS_ID, SUM(BYTES_UP) SUM_BYTES_UP, SUM(BY

        10,667           1      10,667.0    2.7     2.92    125.63 33bpz9dh1w5jk
Module: Lab128
--lab128 select /*+rule*/ owner, segment_name||decode(partition_name,null,nul
l,' ('||partition_name||')') name, segment_type,tablespace_name, extent_id,f
ile_id,block_id, blocks,bytes/1048576 bytes from dba_extents

         9,156           4       2,289.0    2.3     1.68    119.84 4zjg6w4mwu0wv
INSERT INTO TMP_TOP_MED_DN SELECT M.CMTSID, M.VENDOR_DESC, M.MODEL_DESC, MAC_L.T
OPOLOGYID, DOWN_L.TOPOLOGYID, M.UP_SNR_CNR_A3, M.UP_SNR_CNR_A2, M.UP_SNR_CNR_A1,
 M.UP_SNR_CNR_A0, M.MAC_SLOTS_OPEN, M.MAC_SLOTS_USED, M.CMTS_REBOOT, 0 FROM TMP_
TOP_MED_CMTS M, TOPOLOGY_LINK DOWN_L, TOPOLOGY_NODE DOWN_N, TOPOLOGY_LINK MAC_L

         8,700           1       8,700.0    2.2     3.68     86.86 axyukfdx12pu4
Call CALC_DELETE_SLOW_RAWDATA(:1, :2)

         6,878           1       6,878.0    1.7     8.99     73.62 3whpusvtv0qq1
INSERT INTO TMP_CALC_QOS_SLOW_CM_TMP SELECT T.CMTSID, T.DOWNID, T.UPID, T.CMID,
GREATEST(T.CMTS_REBOOT, T.UP_REBOOT), GREATEST(T.CMTS_REBOOT, T.UP_REBOOT), R.DO
CSIFCMTSSERVICEINOCTETS, R.DOCSIFCMTSSERVICEOUTOCTETS, S.SID, L.PREV_SECONDID, L
.PREV_IFINOCTETS, L.PREV_IFOUTOCTETS, L.PREV_SID FROM TMP_TOP_SLOW_CM T, CM_RAWD

         5,338           1       5,338.0    1.3     6.37     38.97 094vgzny6jvm4
INSERT INTO CM_VA ( SECONDID, TOPOLOGYID, CER, CCER, SNR, STATUSVALUE, TIMINGOFF
SET ) SELECT :B3 , TOPOLOGYID, CASE WHEN (CMTSCM_UNERR_D IS NULL OR CMTSCM_CORR_
D IS NULL OR CMTSCM_UNCORR_D IS NULL) THEN NULL ELSE 100 * CMTSCM_UNCORR_D/TOTAL
_D END CER, CASE WHEN (CMTSCM_UNERR_D IS NULL OR CMTSCM_CORR_D IS NULL OR CMTSCM

SQL ordered by Reads                     DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Total Disk Reads:         401,992
-> Captured SQL account for    134.7% of Total

                               Reads              CPU     Elapsed
Physical Reads  Executions    per Exec   %Total Time (s)  Time (s)    SQL Id
-------------- ----------- ------------- ------ -------- --------- -------------
         4,337           4       1,084.3    1.1     0.36      5.60 46jpzuthyv6wa
Module: Lab128
--lab128 select se.fa_se, uit.ui, uipt.uip, uist.uis, fr_s.fr_se, t.dt from (se
lect /*+ all_rows */ count(*) fa_se from (select ts#,max(length) m from sys.fet$
 group by ts#) f, sys.seg$ s where s.ts#=f.ts# and extsize>m) se, (select count(
*) ui from sys.ind$ where bitand(flags,1)=1) uit, (select count(*) uip from sys.

         4,197           1       4,197.0    1.0     2.45     11.06 8b7g4s4qa5r1d
INSERT INTO UPSTREAM_POWER_1 SELECT :B4 , T.UPID, :B4 - :B3 , ROUND(AVG(C.DOCSIF
CMTSCMSTATUSRXPOWER), 0) FROM CM_RAWDATA C, TMP_TOP_SLOW_CM T WHERE C.TOPOLOGYID
 = T.CMID AND C.BATCHID = :B2 AND C.PROFINDX = :B1 GROUP BY T.UPID

          -------------------------------------------------------------

SQL ordered by Executions                DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Total Executions:         542,597
-> Captured SQL account for     86.2% of Total

                                              CPU per    Elap per
 Executions   Rows Processed  Rows per Exec   Exec (s)   Exec (s)     SQL Id
------------ --------------- -------------- ---------- ----------- -------------
     150,832         150,324            1.0       0.00        0.00 5zm9acqtd51h7
insert into cm_sid_rawdata (profindx, batchid, topologyid, sid, sampletime, docs
IfCmtsServiceQosProfile) values (:1, :2, :3, :4, :5, :6)

     150,324         150,324            1.0       0.00        0.00 6xz6vg8q1zygu
insert into cm_rawdata (profindx, batchid, topologyid, sampletime, docsifcmtscms
tatusvalue, docsifcmtsserviceinoctets, docsifcmtsserviceoutoctets, docsifcmtscms
tatusrxpower, cmtscm_unerr, cmtscm_corr, cmtscm_uncorr, cmtscm_snr, cmtscm_timin
goffset) values (:1, :2, :3, :4, :5, :6, :7, :8, :9, :10, :11, :12, :13)

     150,259         150,259            1.0       0.00        0.00 c2a2g4fqnm25h
insert into cm_rawdata (profindx, batchid, topologyid, sampletime, sysuptime, do
csifcmstatustxpower, docsifdownchannelpower, docsifsigqunerroreds, docsifsigqcor
recteds, docsifsigquncorrectables, docsifsigqsignalnoise, sysobjectid) values (:
1,:2,:3,:4,:5,:6,:7,:8,:9,:10,:11,:12)

       8,128           8,128            1.0       0.00        0.01 12a0nrhpk3hym
UPDATE TOPOLOGY_LINK SET DATETO=sysdate, STATEID=0 WHERE TOPOLOGYID=:1 AND PAREN
TID=:2 AND STATEID=1

         977             977            1.0       0.00        0.12 5jh6zfmvpu77f
UPDATE ASH.DBIDS@REPO SET ASHSEQ = :B2 WHERE DBID = :B1

         624             624            1.0       0.00        0.00 7h35uxf5uhmm1
select sysdate from dual

         624               0            0.0       0.00        0.00 apuw5pk7p77hc
ALTER SESSION SET ISOLATION_LEVEL = READ COMMITTED

         595           7,140           12.0       0.01        0.01 d5vf5a1ffcskb
Module: Lab128
--lab128 select replace(stat_name,'TICKS','TIME') stat_name,value from v$osstat
 where substr(stat_name,1,3) !='AVG'

         567             567            1.0       0.00        0.00 bsa0wjtftg3uw
select file# from file$ where ts#=:1

         556             556            1.0       0.01        0.02 7gtztzv329wg0
select c.name, u.name from con$ c, cdef$ cd, user$ u where c.con# = cd.con# and
 cd.enabled = :1 and c.owner# = u.user#

          -------------------------------------------------------------

SQL ordered by Parse Calls               DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Total Parse Calls:          11,460
-> Captured SQL account for      56.7% of Total

                            % Total
 Parse Calls  Executions     Parses    SQL Id
------------ ------------ --------- -------------
         624          624      5.45 7h35uxf5uhmm1
select sysdate from dual

         624          624      5.45 apuw5pk7p77hc
ALTER SESSION SET ISOLATION_LEVEL = READ COMMITTED

         567          567      4.95 bsa0wjtftg3uw
select file# from file$ where ts#=:1

         556          556      4.85 7gtztzv329wg0
select c.name, u.name from con$ c, cdef$ cd, user$ u where c.con# = cd.con# and
 cd.enabled = :1 and c.owner# = u.user#

         508      150,832      4.43 5zm9acqtd51h7
insert into cm_sid_rawdata (profindx, batchid, topologyid, sid, sampletime, docs
IfCmtsServiceQosProfile) values (:1, :2, :3, :4, :5, :6)

         448          448      3.91 0h6b2sajwb74n
select privilege#,level from sysauth$ connect by grantee#=prior privilege# and p
rivilege#>0 start with grantee#=:1 and privilege#>0

         411          411      3.59 9qgtwh66xg6nz
update seg$ set type#=:4,blocks=:5,extents=:6,minexts=:7,maxexts=:8,extsize=:9,e
xtpct=:10,user#=:11,iniexts=:12,lists=decode(:13, 65535, NULL, :13),groups=decod
e(:14, 65535, NULL, :14), cachehint=:15, hwmincr=:16, spare1=DECODE(:17,0,NULL,:
17),scanhint=:18 where ts#=:1 and file#=:2 and block#=:3

         297          297      2.59 350f5yrnnmshs
lock table sys.mon_mods$ in exclusive mode nowait

         297          297      2.59 g00cj285jmgsw
update sys.mon_mods$ set inserts = inserts + :ins, updates = updates + :upd, del
etes = deletes + :del, flags = (decode(bitand(flags, :flag), :flag, flags, flags
 + :flag)), drop_segments = drop_segments + :dropseg, timestamp = :time where ob
j# = :objn

         181          181      1.58 6129566gyvx21
Module: OEM.SystemPool
SELECT INSTANTIABLE, supertype_owner, supertype_name, LOCAL_ATTRIBUTES FROM all_
types WHERE type_name = :1 AND owner = :2

         144          144      1.26 0k8522rmdzg4k
select privilege# from sysauth$ where (grantee#=:1 or grantee#=1) and privilege#
>0

         128          128      1.12 cp8ygp2mr8j6s
select * from TOPOLOGY_NODETYPE where NODETYPEID < 0

         117          117      1.02 2b064ybzkwf1y
Module: OEM.SystemPool
BEGIN EMD_NOTIFICATION.QUEUE_READY(:1, :2, :3); END;

         117          117      1.02 9p1um1wd886xb
select o.owner#, u.name, o.name, o.namespace, o.obj#, d.d
_timestamp, nvl(d.property,0), o.type#, o.subname, d.d_attrs from dependency$ d
, obj$ o, user$ u where d.p_obj#=:1 and (d.p_timestamp=:2 or d.property=2)
and d.d_obj#=o.obj# and o.owner#=u.user# order by o.obj#

         116          116      1.01 9zg6y3ucgy8kb
select n.intcol# from ntab$ n, col$ c where n.obj#=:1 and c.obj#=:1 and c.intco
SQL ordered by Parse Calls               DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Total Parse Calls:          11,460
-> Captured SQL account for      56.7% of Total

                            % Total
 Parse Calls  Executions     Parses    SQL Id
------------ ------------ --------- -------------
l#=n.intcol# and bitand(c.property, 32768)!=32768

          -------------------------------------------------------------

SQL ordered by Sharable Memory           DB/Inst: CDB10/cdb10  Snaps: 122-123

                  No data exists for this section of the report.
          -------------------------------------------------------------

SQL ordered by Version Count             DB/Inst: CDB10/cdb10  Snaps: 122-123

                  No data exists for this section of the report.
          -------------------------------------------------------------

Instance Activity Stats                  DB/Inst: CDB10/cdb10  Snaps: 122-123

Statistic                                     Total     per Second     per Trans
-------------------------------- ------------------ -------------- -------------
CPU used by this session                     48,802           13.5          23.9
CPU used when call started                   49,725           13.8          24.3
CR blocks created                             1,548            0.4           0.8
Cached Commit SCN referenced                  4,257            1.2           2.1
Commit SCN cached                                19            0.0           0.0
DB time                                   2,051,539          567.4       1,002.7
DBWR checkpoint buffers written               7,052            2.0           3.5
DBWR checkpoints                                 78            0.0           0.0
DBWR object drop buffers written                352            0.1           0.2
DBWR revisited being-written buf                281            0.1           0.1
DBWR thread checkpoint buffers w              6,008            1.7           2.9
DBWR transaction table writes                   169            0.1           0.1
DBWR undo block writes                       86,711           24.0          42.4
IMU CR rollbacks                                196            0.1           0.1
IMU Flushes                                   1,921            0.5           0.9
IMU Redo allocation size                  4,831,688        1,336.3       2,361.5
IMU commits                                   1,095            0.3           0.5
IMU contention                                   51            0.0           0.0
IMU ktichg flush                                 11            0.0           0.0
IMU pool not allocated                          261            0.1           0.1
IMU recursive-transaction flush                   5            0.0           0.0
IMU undo allocation size                  8,282,272        2,290.7       4,048.0
IMU- failed to get a private str                261            0.1           0.1
PX local messages recv'd                          0            0.0           0.0
PX local messages sent                            0            0.0           0.0
SMON posted for undo segment shr                  8            0.0           0.0
SQL*Net roundtrips to/from clien            557,524          154.2         272.5
SQL*Net roundtrips to/from dblin              5,571            1.5           2.7
active txn count during cleanout            667,416          184.6         326.2
application wait time                         2,949            0.8           1.4
auto extends on undo tablespace                   0            0.0           0.0
background checkpoints completed                 33            0.0           0.0
background checkpoints started                   32            0.0           0.0
background timeouts                          10,887            3.0           5.3
branch node splits                               14            0.0           0.0
buffer is not pinned count               16,308,390        4,510.5       7,970.9
buffer is pinned count                   37,217,420       10,293.4      18,190.3
bytes received via SQL*Net from          54,299,124       15,017.8      26,539.2
bytes received via SQL*Net from             702,510          194.3         343.4
bytes sent via SQL*Net to client         59,493,239       16,454.4      29,077.8
bytes sent via SQL*Net to dblink          4,758,313        1,316.0       2,325.7
calls to get snapshot scn: kcmgs            102,555           28.4          50.1
calls to kcmgas                             122,772           34.0          60.0
calls to kcmgcs                             666,871          184.4         325.9
change write time                            93,636           25.9          45.8
cleanout - number of ktugct call            694,894          192.2         339.6
cleanouts and rollbacks - consis                524            0.1           0.3
cleanouts only - consistent read             16,400            4.5           8.0
cluster key scan block gets                  62,504           17.3          30.6
cluster key scans                            44,624           12.3          21.8
commit batch performed                            5            0.0           0.0
commit batch requested                            5            0.0           0.0
commit batch/immediate performed                 49            0.0           0.0
commit batch/immediate requested                 49            0.0           0.0
commit cleanout failures: block              10,148            2.8           5.0
commit cleanout failures: buffer                 39            0.0           0.0
commit cleanout failures: callba                 93            0.0           0.1
commit cleanout failures: cannot                  2            0.0           0.0
commit cleanouts                             49,810           13.8          24.4
commit cleanouts successfully co             39,528           10.9          19.3
Instance Activity Stats                  DB/Inst: CDB10/cdb10  Snaps: 122-123

Statistic                                     Total     per Second     per Trans
-------------------------------- ------------------ -------------- -------------
commit immediate performed                       44            0.0           0.0
commit immediate requested                       44            0.0           0.0
commit txn count during cleanout             37,416           10.4          18.3
concurrency wait time                         6,361            1.8           3.1
consistent changes                          375,588          103.9         183.6
consistent gets                          19,788,311        5,473.0       9,671.7
consistent gets - examination            15,781,101        4,364.7       7,713.2
consistent gets direct                            2            0.0           0.0
consistent gets from cache               19,788,309        5,473.0       9,671.7
current blocks converted for CR                   1            0.0           0.0
cursor authentications                           60            0.0           0.0
data blocks consistent reads - u              7,046            2.0           3.4
db block changes                          9,922,875        2,744.4       4,849.9
db block gets                            10,289,412        2,845.8       5,029.0
db block gets direct                          3,341            0.9           1.6
db block gets from cache                 10,286,071        2,844.9       5,027.4
deferred (CURRENT) block cleanou             10,217            2.8           5.0
dirty buffers inspected                     142,881           39.5          69.8
enqueue conversions                          13,940            3.9           6.8
enqueue releases                             71,947           19.9          35.2
enqueue requests                             71,973           19.9          35.2
enqueue timeouts                                 34            0.0           0.0
enqueue waits                                    65            0.0           0.0
exchange deadlocks                                0            0.0           0.0
execute count                               542,597          150.1         265.2
free buffer inspected                       536,842          148.5         262.4
free buffer requested                       511,414          141.4         250.0
global undo segment hints helped                  0            0.0           0.0
global undo segment hints were s                  0            0.0           0.0
heap block compress                          23,794            6.6          11.6
hot buffers moved to head of LRU             35,300            9.8          17.3
immediate (CR) block cleanout ap             16,924            4.7           8.3
immediate (CURRENT) block cleano             40,644           11.2          19.9
index fast full scans (full)                     11            0.0           0.0
index fetch by key                        9,609,838        2,657.9       4,696.9
index scans kdiixs1                         540,504          149.5         264.2
leaf node 90-10 splits                        3,675            1.0           1.8
leaf node splits                              7,868            2.2           3.9
lob reads                                        10            0.0           0.0
lob writes                                      597            0.2           0.3
lob writes unaligned                            597            0.2           0.3
logons cumulative                               179            0.1           0.1
messages received                            36,800           10.2          18.0
messages sent                                36,800           10.2          18.0
no buffer to keep pinned count                    0            0.0           0.0
no work - consistent read gets            3,414,669          944.4       1,669.0
opened cursors cumulative                    11,030            3.1           5.4
parse count (failures)                           11            0.0           0.0
parse count (hard)                              263            0.1           0.1
parse count (total)                          11,460            3.2           5.6
parse time cpu                                  184            0.1           0.1
parse time elapsed                            5,105            1.4           2.5
physical read IO requests                   286,506           79.2         140.0
physical read bytes                   3,293,118,464      910,795.7   1,609,539.8
physical read total IO requests             312,883           86.5         152.9
physical read total bytes             3,723,894,784    1,029,937.9   1,820,085.4
physical read total multi block              16,936            4.7           8.3
physical reads                              401,992          111.2         196.5
physical reads cache                        391,309          108.2         191.3
physical reads cache prefetch               106,160           29.4          51.9
Instance Activity Stats                  DB/Inst: CDB10/cdb10  Snaps: 122-123

Statistic                                     Total     per Second     per Trans
-------------------------------- ------------------ -------------- -------------
physical reads direct                        10,683            3.0           5.2
physical reads direct (lob)                       2            0.0           0.0
physical reads direct temporary              10,450            2.9           5.1
physical write IO requests                  124,209           34.4          60.7
physical write bytes                  1,423,941,632      393,827.3     695,963.7
physical write total IO requests            135,013           37.3          66.0
physical write total bytes            3,039,874,048      840,754.5   1,485,764.4
physical write total multi block              9,946            2.8           4.9
physical writes                             173,821           48.1          85.0
physical writes direct                       15,138            4.2           7.4
physical writes direct (lob)                      3            0.0           0.0
physical writes direct temporary             13,312            3.7           6.5
physical writes from cache                  158,683           43.9          77.6
physical writes non checkpoint              171,458           47.4          83.8
pinned buffers inspected                      1,327            0.4           0.7
prefetched blocks aged out befor                971            0.3           0.5
process last non-idle time                    5,863            1.6           2.9
recovery blocks read                              0            0.0           0.0
recursive calls                             110,227           30.5          53.9
recursive cpu usage                          28,845            8.0          14.1
redo blocks read for recovery                     0            0.0           0.0
redo blocks written                       2,951,190          816.2       1,442.4
redo buffer allocation retries                4,972            1.4           2.4
redo entries                              4,971,193        1,374.9       2,429.7
redo log space requests                       1,018            0.3           0.5
redo log space wait time                     16,736            4.6           8.2
redo ordering marks                          86,212           23.8          42.1
redo size                             1,462,839,100      404,585.4     714,975.1
redo synch time                             114,641           31.7          56.0
redo synch writes                             5,072            1.4           2.5
redo wastage                                773,164          213.8         377.9
redo write time                             208,649           57.7         102.0
redo writer latching time                         9            0.0           0.0
redo writes                                   2,820            0.8           1.4
rollback changes - undo records               7,908            2.2           3.9
rollbacks only - consistent read              1,010            0.3           0.5
rows fetched via callback                 6,732,803        1,862.1       3,290.7
session connect time                              0            0.0           0.0
session cursor cache hits                     6,009            1.7           2.9
session logical reads                    30,077,723        8,318.8      14,700.7
session pga memory                       87,991,760       24,336.4      43,006.7
session pga memory max                  128,361,936       35,501.8      62,738.0
session uga memory                  262,000,976,040   72,463,036.0 #############
session uga memory max                  122,117,960       33,774.8      59,686.2
shared hash latch upgrades - no             918,434          254.0         448.9
shared hash latch upgrades - wai                  3            0.0           0.0
sorts (disk)                                      0            0.0           0.0
sorts (memory)                               32,808            9.1          16.0
sorts (rows)                              1,889,801          522.7         923.7
sql area purged                                  58            0.0           0.0
summed dirty queue length                 2,498,747          691.1       1,221.3
switch current to new buffer                 10,984            3.0           5.4
table fetch by rowid                     20,173,244        5,579.4       9,859.9
table fetch continued row                         9            0.0           0.0
table scan blocks gotten                    227,381           62.9         111.1
table scan rows gotten                   22,027,503        6,092.3      10,766.1
table scans (cache partitions)                    0            0.0           0.0
table scans (long tables)                       176            0.1           0.1
table scans (short tables)                    5,560            1.5           2.7
total number of times SMON poste                172            0.1           0.1
Instance Activity Stats                  DB/Inst: CDB10/cdb10  Snaps: 122-123

Statistic                                     Total     per Second     per Trans
-------------------------------- ------------------ -------------- -------------
transaction rollbacks                            49            0.0           0.0
transaction tables consistent re                  7            0.0           0.0
transaction tables consistent re                254            0.1           0.1
undo change vector size                 619,905,088      171,450.5     302,983.9
user I/O wait time                          233,992           64.7         114.4
user calls                                  560,283          155.0         273.8
user commits                                  1,614            0.5           0.8
user rollbacks                                  432            0.1           0.2
workarea executions - onepass                     4            0.0           0.0
workarea executions - optimal                36,889           10.2          18.0
write clones created in backgrou                169            0.1           0.1
write clones created in foregrou                830            0.2           0.4
          -------------------------------------------------------------

Instance Activity Stats - Absolute ValuesDB/Inst: CDB10/cdb10  Snaps: 122-123
-> Statistics with absolute values (should not be diffed)

Statistic                            Begin Value       End Value
-------------------------------- --------------- ---------------
session cursor cache count                36,864          38,406
opened cursors current                       895             925
workarea memory allocated                 33,293          34,475
logons current                                36              37
          -------------------------------------------------------------

Instance Activity Stats - Thread Activity DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Statistics identified by '(derived)' come from sources other than SYSSTAT

Statistic                                     Total  per Hour
-------------------------------- ------------------ ---------
log switches (derived)                           32     31.86
          -------------------------------------------------------------

Tablespace IO Stats                      DB/Inst: CDB10/cdb10  Snaps: 122-123
-> ordered by IOs (Reads + Writes) desc

Tablespace
------------------------------
                 Av      Av     Av                       Av     Buffer Av Buf
         Reads Reads/s Rd(ms) Blks/Rd       Writes Writes/s      Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
TS_STARGUS
       194,616      54    8.3     1.2       43,074       12          0    0.0
TEMP
        73,213      20    5.1     1.4       13,433        4          0    0.0
UNDOTBS1
           998       0   34.5     1.0       65,474       18        152  325.0
SYSTEM
         9,656       3   12.1     5.1          254        0          2  300.0
SYSAUX
         6,768       2   16.5     1.1        1,773        0          2   10.0
PERFSTAT
           661       0   35.7     1.0          271        0          0    0.0
EXAMPLE
           482       0   13.4     1.0           33        0          0    0.0
USERS
           105       0    8.7     1.0           33        0          0    0.0
          -------------------------------------------------------------

File IO Stats                            DB/Inst: CDB10/cdb10  Snaps: 122-123
-> ordered by Tablespace, File

Tablespace               Filename
------------------------ ----------------------------------------------------
                 Av      Av     Av                       Av     Buffer Av Buf
         Reads Reads/s Rd(ms) Blks/Rd       Writes Writes/s      Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
EXAMPLE                  /export/home/oracle10/oradata/cdb10/example01.dbf
           482       0   13.4     1.0           33        0          0    0.0
PERFSTAT                 /export/home/oracle10/oradata/cdb10/perfstat01.dbf
           661       0   35.7     1.0          271        0          0    0.0
SYSAUX                   /export/home/oracle10/oradata/cdb10/sysaux01.dbf
         6,768       2   16.5     1.1        1,773        0          2   10.0
SYSTEM                   /export/home/oracle10/oradata/cdb10/system01.dbf
         9,656       3   12.1     5.1          254        0          2  300.0
TEMP                     /export/home/oracle10/oradata/cdb10/temp01.dbf
        73,213      20    5.1     1.4       13,433        4          0    N/A
TS_STARGUS               /export/home/oracle10/oradata/cdb10/ts_stargus_01.db
       194,616      54    8.3     1.2       43,074       12          0    0.0
UNDOTBS1                 /export/home/oracle10/oradata/cdb10/undotbs01.dbf
           998       0   34.5     1.0       65,474       18        152  325.0
USERS                    /export/home/oracle10/oradata/cdb10/users01.dbf
           105       0    8.7     1.0           33        0          0    0.0
          -------------------------------------------------------------

Buffer Pool Statistics                   DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Standard block size Pools  D: default,  K: keep,  R: recycle
-> Default Pools for other block sizes: 2k, 4k, 8k, 16k, 32k

                                                            Free Writ     Buffer
     Number of Pool         Buffer     Physical    Physical Buff Comp       Busy
P      Buffers Hit%           Gets        Reads      Writes Wait Wait      Waits
--- ---------- ---- -------------- ------------ ----------- ---- ---- ----------
D        3,465   99     30,072,012      391,303     159,176 ####    8        156
          -------------------------------------------------------------

Instance Recovery Stats                   DB/Inst: CDB10/cdb10  Snaps: 122-123
-> B: Begin snapshot,  E: End snapshot

  Targt  Estd                                  Log File Log Ckpt     Log Ckpt
  MTTR   MTTR   Recovery  Actual    Target       Size    Timeout     Interval
   (s)    (s)   Estd IOs Redo Blks Redo Blks  Redo Blks Redo Blks   Redo Blks
- ----- ----- ---------- --------- --------- ---------- --------- ------------
B     0    20       1046    147434    184320     184320    483666          N/A
E     0    16        764     94387    184320     184320    441470          N/A
          -------------------------------------------------------------

Buffer Pool Advisory                           DB/Inst: CDB10/cdb10  Snap: 123
-> Only rows with estimated physical reads >0 are displayed
-> ordered by Block Size, Buffers For Estimate

                                        Est
                                       Phys
    Size for   Size      Buffers for   Read          Estimated
P    Est (M) Factor         Estimate Factor     Physical Reads
--- -------- ------ ---------------- ------ ------------------
D          4     .1              495    2.6          5,966,703
D          8     .3              990    1.4          3,331,760
D         12     .4            1,485    1.4          3,181,146
D         16     .6            1,980    1.3          3,073,609
D         20     .7            2,475    1.3          2,965,522
D         24     .9            2,970    1.0          2,373,562
D         28    1.0            3,465    1.0          2,334,724
D         32    1.1            3,960    1.0          2,309,994
D         36    1.3            4,455    1.0          2,278,012
D         40    1.4            4,950    1.0          2,253,921
D         44    1.6            5,445    1.0          2,231,246
D         48    1.7            5,940    0.9          2,212,530
D         52    1.9            6,435    0.9          2,184,378
D         56    2.0            6,930    0.9          2,146,358
          -------------------------------------------------------------

PGA Aggr Summary                         DB/Inst: CDB10/cdb10  Snaps: 122-123
-> PGA cache hit % - percentage of W/A (WorkArea) data processed only in-memory

PGA Cache Hit %   W/A MB Processed  Extra W/A MB Read/Written
--------------- ------------------ --------------------------
           93.7              3,557                        241
          -------------------------------------------------------------

PGA Aggr Target Stats                     DB/Inst: CDB10/cdb10  Snaps: 122-123
-> B: Begin snap   E: End snap (rows dentified with B or E contain data
   which is absolute i.e. not diffed over the interval)
-> Auto PGA Target - actual workarea memory target
-> W/A PGA Used    - amount of memory used for all Workareas (manual + auto)
-> %PGA W/A Mem    - percentage of PGA memory allocated to workareas
-> %Auto W/A Mem   - percentage of workarea memory controlled by Auto Mem Mgmt
-> %Man W/A Mem    - percentage of workarea memory under manual control

                                                %PGA  %Auto   %Man
    PGA Aggr   Auto PGA   PGA Mem    W/A PGA     W/A    W/A    W/A Global Mem
   Target(M)  Target(M)  Alloc(M)    Used(M)     Mem    Mem    Mem   Bound(K)
- ---------- ---------- ---------- ---------- ------ ------ ------ ----------
B        200        127      141.6       32.5   23.0  100.0     .0     40,960
E        200        125      144.8       33.7   23.2  100.0     .0     40,960
          -------------------------------------------------------------

PGA Aggr Target Histogram                 DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Optimal Executions are purely in-memory operations

  Low     High
Optimal Optimal    Total Execs  Optimal Execs 1-Pass Execs M-Pass Execs
------- ------- -------------- -------------- ------------ ------------
     2K      4K         33,637         33,637            0            0
    64K    128K             25             25            0            0
   128K    256K              3              3            0            0
   256K    512K             26             26            0            0
   512K   1024K          2,273          2,273            0            0
     1M      2M            895            895            0            0
     4M      8M             10              8            2            0
     8M     16M             12             12            0            0
    16M     32M              2              2            0            0
    64M    128M              2              0            2            0
          -------------------------------------------------------------

PGA Memory Advisory                            DB/Inst: CDB10/cdb10  Snap: 123
-> When using Auto Memory Mgmt, minimally choose a pga_aggregate_target value
   where Estd PGA Overalloc Count is 0

                                       Estd Extra    Estd PGA   Estd PGA
PGA Target    Size           W/A MB   W/A MB Read/      Cache  Overalloc
  Est (MB)   Factr        Processed Written to Disk     Hit %      Count
---------- ------- ---------------- ---------------- -------- ----------
        25     0.1         56,190.1          4,876.0     92.0        353
        50     0.3         56,190.1          3,846.0     94.0        203
       100     0.5         56,190.1            406.6     99.0          0
       150     0.8         56,190.1            278.9    100.0          0
       200     1.0         56,190.1            278.9    100.0          0
       240     1.2         56,190.1            215.7    100.0          0
       280     1.4         56,190.1            215.7    100.0          0
       320     1.6         56,190.1            215.7    100.0          0
       360     1.8         56,190.1            215.7    100.0          0
       400     2.0         56,190.1            215.7    100.0          0
       600     3.0         56,190.1            215.7    100.0          0
       800     4.0         56,190.1            215.7    100.0          0
     1,200     6.0         56,190.1            215.7    100.0          0
     1,600     8.0         56,190.1            215.7    100.0          0
          -------------------------------------------------------------

Shared Pool Advisory                          DB/Inst: CDB10/cdb10  Snap: 123
-> SP: Shared Pool     Est LC: Estimated Library Cache   Factr: Factor
-> Note there is often a 1:Many correlation between a single logical object
   in the Library Cache, and the physical number of memory objects associated
   with it.  Therefore comparing the number of Lib Cache objects (e.g. in
   v$librarycache), with the number of Lib Cache Memory Objects is invalid.

                                        Est LC Est LC  Est LC Est LC
    Shared    SP   Est LC                 Time   Time    Load   Load      Est LC
      Pool  Size     Size       Est LC   Saved  Saved    Time   Time         Mem
   Size(M) Factr      (M)      Mem Obj     (s)  Factr     (s)  Factr    Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
        96    .8       19        2,407 #######    1.0     882    2.0   3,172,239
       112    .9       33        3,038 #######    1.0     538    1.2   3,190,425
       128   1.0       47        4,150 #######    1.0     433    1.0   3,193,792
       144   1.1       62        5,909 #######    1.0     430    1.0   3,194,235
       160   1.3       77        7,196 #######    1.0     427    1.0   3,194,510
       176   1.4       92        8,955 #######    1.0     427    1.0   3,194,594
       192   1.5      107       10,579 #######    1.0     426    1.0   3,194,828
       208   1.6      122       12,029 #######    1.0     426    1.0   3,195,128
       224   1.8      137       13,603 #######    1.0     424    1.0   3,195,555
       240   1.9      152       14,744 #######    1.0     423    1.0   3,195,770
       256   2.0      167       15,773 #######    1.0     423    1.0   3,195,906
          -------------------------------------------------------------

SGA Target Advisory                            DB/Inst: CDB10/cdb10  Snap: 123

                  No data exists for this section of the report.
          -------------------------------------------------------------

Streams Pool Advisory                          DB/Inst: CDB10/cdb10  Snap: 123

                  No data exists for this section of the report.
          -------------------------------------------------------------

Java Pool Advisory                             DB/Inst: CDB10/cdb10  Snap: 123

                  No data exists for this section of the report.
          -------------------------------------------------------------

Buffer Wait Statistics                    DB/Inst: CDB10/cdb10  Snaps: 122-123
-> ordered by wait time desc, waits desc

Class                    Waits Total Wait Time (s)  Avg Time (ms)
------------------ ----------- ------------------- --------------
undo header                152                  49            325
data block                   4                   1            155
          -------------------------------------------------------------

Enqueue Activity                         DB/Inst: CDB10/cdb10  Snaps: 122-123
-> only enqueues with waits are shown
-> Enqueue stats gathered prior to 10g should not be compared with 10g data
-> ordered by Wait Time desc, Waits desc

Enqueue Type (Request Reason)
------------------------------------------------------------------------------
    Requests    Succ Gets Failed Gets       Waits  Wt Time (s) Av Wt Time(ms)
------------ ------------ ----------- ----------- ------------ --------------
RO-Multiple Object Reuse (fast object reuse)
         414          414           0          46           23         505.78
CF-Controlfile Transaction
       2,004        2,003           1          19            7         366.58
          -------------------------------------------------------------

Undo Segment Summary                     DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Min/Max TR (mins) - Min and Max Tuned Retention (minutes)
-> STO - Snapshot Too Old count,  OOS - Out of Space count
-> Undo segment block stats:
-> uS - unexpired Stolen,   uR - unexpired Released,   uU - unexpired reUsed
-> eS - expired   Stolen,   eR - expired   Released,   eU - expired   reUsed

Undo   Num Undo       Number of  Max Qry   Max Tx Min/Max   STO/     uS/uR/uU/
 TS# Blocks (K)    Transactions  Len (s) Concurcy TR (mins) OOS      eS/eR/eU
---- ---------- --------------- -------- -------- --------- ----- --------------
   1       82.3          16,347      253        6 15/15.25  0/0   0/0/0/0/0/0
          -------------------------------------------------------------

Undo Segment Stats                        DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Most recent 35 Undostat rows, ordered by Time desc

                Num Undo    Number of Max Qry  Max Tx Tun Ret STO/    uS/uR/uU/
End Time          Blocks Transactions Len (s)   Concy  (mins) OOS     eS/eR/eU
------------ ----------- ------------ ------- ------- ------- ----- ------------
31-Jul 17:54      17,588        4,451      13       6      15 0/0   0/0/0/0/0/0
31-Jul 17:44      11,302        4,215       0       4      15 0/0   0/0/0/0/0/0
31-Jul 17:34       8,066        1,832       0       4      15 0/0   0/0/0/0/0/0
31-Jul 17:24      17,412          861      90       5      15 0/0   0/0/0/0/0/0
31-Jul 17:14      15,100          892     137       3      15 0/0   0/0/0/0/0/0
31-Jul 17:04      12,857        4,096     253       6      15 0/0   0/0/0/0/0/0
          -------------------------------------------------------------

Latch Activity                           DB/Inst: CDB10/cdb10  Snaps: 122-123
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

                                           Pct    Avg   Wait                 Pct
                                    Get    Get   Slps   Time       NoWait NoWait
Latch Name                     Requests   Miss  /Miss    (s)     Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
AWR Alerted Metric Eleme         13,936    0.0    N/A      0            0    N/A
Consistent RBA                    2,852    0.0    N/A      0            0    N/A
FOB s.o list latch                  333    0.0    N/A      0            0    N/A
In memory undo latch             30,230    0.0    0.7      8        4,148    0.0
JS mem alloc latch                    3    0.0    N/A      0            0    N/A
JS queue access latch                 3    0.0    N/A      0            0    N/A
JS queue state obj latch         25,990    0.0    N/A      0            0    N/A
JS slv state obj latch              115    0.0    N/A      0            0    N/A
KMG MMAN ready and start          1,201    0.0    N/A      0            0    N/A
KTF sga latch                        10    0.0    N/A      0        1,006    0.0
KWQMN job cache list lat            116    0.0    N/A      0            0    N/A
KWQP Prop Status                      1    0.0    N/A      0            0    N/A
MQL Tracking Latch                    0    N/A    N/A      0           72    0.0
Memory Management Latch               0    N/A    N/A      0        1,201    0.0
OS process                          573    0.0    N/A      0            0    N/A
OS process allocation             1,584    0.0    N/A      0            0    N/A
OS process: request allo            235    0.0    N/A      0            0    N/A
PL/SQL warning settings             935    0.0    N/A      0            0    N/A
SQL memory manager latch              2    0.0    N/A      0        1,177    0.0
SQL memory manager worka         92,470    0.0    N/A      0            0    N/A
Shared B-Tree                       137    0.0    N/A      0            0    N/A
active checkpoint queue          34,292    0.0    N/A      0            0    N/A
active service list               8,119    0.0    N/A      0        1,272    0.0
archive control                   1,017    0.0    N/A      0            0    N/A
begin backup scn array               92    0.0    N/A      0            0    N/A
cache buffer handles             22,997    0.0    N/A      0            0    N/A
cache buffers chains         66,867,303    0.0    0.0      0      665,222    0.0
cache buffers lru chain       1,026,321    0.1    0.0      1      135,882    0.1
cache table scan latch                0    N/A    N/A      0       16,587    0.0
channel handle pool latc            570    0.0    N/A      0            0    N/A
channel operations paren         25,362    0.1    0.0      0            0    N/A
checkpoint queue latch          369,985    0.0    0.0      0      140,728    0.0
client/application info           2,329    0.0    N/A      0            0    N/A
commit callback allocati             97    0.0    N/A      0            0    N/A
compile environment latc          7,185    0.0    N/A      0            0    N/A
dictionary lookup                    55    0.0    N/A      0            0    N/A
dml lock allocation              21,178    0.0    N/A      0            0    N/A
dummy allocation                    357    0.0    N/A      0            0    N/A
enqueue hash chains             157,981    0.0    0.0      0        5,754    0.0
enqueues                         97,190    0.0    0.0      0            0    N/A
event group latch                   118    0.0    N/A      0            0    N/A
file cache latch                    995    0.0    N/A      0            0    N/A
global KZLD latch for me             81    0.0    N/A      0            0    N/A
global tx hash mapping           10,377    0.0    N/A      0            0    N/A
hash table column usage             163    0.0    N/A      0       72,097    0.0
hash table modification             129    0.0    N/A      0            0    N/A
job workq parent latch                0    N/A    N/A      0          122    0.0
job_queue_processes para            120    0.0    N/A      0            0    N/A
kks stats                           504    0.0    N/A      0            0    N/A
ksuosstats global area            1,435    0.0    N/A      0            0    N/A
ktm global data                     194    0.0    N/A      0            0    N/A
kwqbsn:qsga                         137    0.0    N/A      0            0    N/A
lgwr LWN SCN                      2,855    0.0    0.0      0            0    N/A
library cache                 1,239,482    0.0    0.0      0          322    0.0
library cache load lock              90    0.0    N/A      0            7    0.0
library cache lock               55,083    0.0    N/A      0            0    N/A
library cache lock alloc          1,753    0.0    N/A      0            0    N/A
library cache pin             1,158,486    0.0    0.0      0            0    N/A
library cache pin alloca            584    0.0    N/A      0            0    N/A
list of block allocation          1,340    0.0    N/A      0            0    N/A
Latch Activity                           DB/Inst: CDB10/cdb10  Snaps: 122-123
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

                                           Pct    Avg   Wait                 Pct
                                    Get    Get   Slps   Time       NoWait NoWait
Latch Name                     Requests   Miss  /Miss    (s)     Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
loader state object free            570    0.0    N/A      0            0    N/A
longop free list parent               1    0.0    N/A      0            1    0.0
message pool operations             568    0.0    N/A      0            0    N/A
messages                         99,560    0.0    0.0      0            0    N/A
mostly latch-free SCN             2,865    0.2    0.0      0            0    N/A
multiblock read objects          35,166    0.0    N/A      0            0    N/A
ncodef allocation latch              71    0.0    N/A      0            0    N/A
object queue header heap          7,276    0.0    N/A      0        7,237    0.0
object queue header oper      1,520,984    0.0    0.0      1            0    N/A
object stats modificatio            360    1.1    0.0      0            0    N/A
parallel query alloc buf            472    0.0    N/A      0            0    N/A
parameter list                      643    0.0    N/A      0            0    N/A
parameter table allocati            240    0.0    N/A      0            0    N/A
post/wait queue                   9,658    0.1    0.0      0        3,466    0.0
process allocation                  235    0.0    N/A      0          118    0.0
process group creation              235    0.0    N/A      0            0    N/A
qmn task queue latch                512    0.0    N/A      0            0    N/A
redo allocation                  25,223    0.1    0.0      0    4,972,609    0.0
redo copy                             0    N/A    N/A      0    4,972,708    0.0
redo writing                     46,698    0.0    0.0      0            0    N/A
resmgr group change latc            533    0.0    N/A      0            0    N/A
resmgr:actses active lis            950    0.0    N/A      0            0    N/A
resmgr:actses change gro            142    0.0    N/A      0            0    N/A
resmgr:free threads list            353    0.0    N/A      0            0    N/A
resmgr:schema config                597    0.0    N/A      0            0    N/A
row cache objects               231,601    0.0    0.0      0          448    0.0
rules engine aggregate s             17    0.0    N/A      0            0    N/A
rules engine rule set st            134    0.0    N/A      0            0    N/A
sequence cache                    4,464    0.0    N/A      0            0    N/A
session allocation               42,421    0.0    N/A      0            0    N/A
session idle bit              1,127,557    0.0    0.0      0            0    N/A
session state list latch            494    0.0    N/A      0            0    N/A
session switching                    71    0.0    N/A      0            0    N/A
session timer                     1,272    0.0    N/A      0            0    N/A
shared pool                      26,428    0.0    0.4      0            0    N/A
simulator hash latch          2,137,589    0.0    N/A      0            0    N/A
simulator lru latch           2,051,579    0.0    0.0      0       46,222    0.1
slave class                           2    0.0    N/A      0            0    N/A
slave class create                    8    0.0    N/A      0            0    N/A
sort extent pool                  4,406    0.1    0.0      0            0    N/A
state object free list                2    0.0    N/A      0            0    N/A
statistics aggregation              140    0.0    N/A      0            0    N/A
temp lob duration state               2    0.0    N/A      0            0    N/A
threshold alerts latch              305    0.0    N/A      0            0    N/A
transaction allocation          875,726    0.0    N/A      0            0    N/A
transaction branch alloc          2,031    0.0    N/A      0            0    N/A
undo global data                804,587    0.0    0.0      0            0    N/A
user lock                           444    0.0    N/A      0            0    N/A
          -------------------------------------------------------------

Latch Sleep Breakdown                    DB/Inst: CDB10/cdb10  Snaps: 122-123
-> ordered by misses desc

Latch Name
----------------------------------------
  Get Requests      Misses      Sleeps  Spin Gets   Sleep1   Sleep2   Sleep3
-------------- ----------- ----------- ---------- -------- -------- --------
cache buffers chains
    66,867,303       1,726           4      1,722        0        0        0
cache buffers lru chain
     1,026,321       1,124          10      1,114        0        0        0
simulator lru latch
     2,051,579         537           2        535        0        0        0
library cache
     1,239,482         149           4        145        0        0        0
object queue header operation
     1,520,984         123           2        121        0        0        0
library cache pin
     1,158,486          33           1         32        0        0        0
redo allocation
        25,223          33           1         32        0        0        0
In memory undo latch
        30,230           7           5          2        0        0        0
shared pool
        26,428           5           2          3        0        0        0
          -------------------------------------------------------------

Latch Miss Sources                       DB/Inst: CDB10/cdb10  Snaps: 122-123
-> only latches with sleeps are shown
-> ordered by name, sleeps desc

                                                     NoWait              Waiter
Latch Name               Where                       Misses     Sleeps   Sleeps
------------------------ -------------------------- ------- ---------- --------
In memory undo latch     ktiFlush: child                  0          5        4
cache buffers chains     kcbgtcr: kslbegin excl           0          4        0
cache buffers chains     kcbgtcr: fast path               0          2        1
cache buffers chains     kcbchg: kslbegin: call CR        0          1        1
cache buffers chains     kcbgtcr: kslbegin shared         0          1        0
cache buffers lru chain  kcbzgws_1                        0          6        9
cache buffers lru chain  kcbzar: KSLNBEGIN                0          2        0
cache buffers lru chain  kcbbic2                          0          1        1
cache buffers lru chain  kcbbwlru                         0          1        0
library cache            kglhdiv: child                   0          1        0
library cache lock       kgllkdl: child: no lock ha       0          2        0
library cache pin        kglpndl                          0          1        1
object queue header oper kcbo_switch_cq                   0          1        1
object queue header oper kcbw_link_q                      0          1        0
redo allocation          kcrfw_redo_gen: redo alloc       0          1        0
shared pool              kghalp                           0          1        0
shared pool              kghfrunp: clatch: nowait         0          1        0
shared pool              kghupr1                          0          1        0
simulator lru latch      kcbs_simulate: simulate se       0          2        1
          -------------------------------------------------------------

Parent Latch Statistics                  DB/Inst: CDB10/cdb10  Snaps: 122-123

                  No data exists for this section of the report.
          -------------------------------------------------------------

Child Latch Statistics                    DB/Inst: CDB10/cdb10  Snaps: 122-123

                  No data exists for this section of the report.
          -------------------------------------------------------------

Segments by Logical Reads                DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Total Logical Reads:      30,077,723
-> Captured Segments account for   88.6% of Total

           Tablespace                      Subobject  Obj.       Logical
Owner         Name    Object Name            Name     Type         Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
STARGUS    TEMP       PK_TMP_TOP_SLOW_CM              INDEX    5,264,912   17.50
STARGUS    TEMP       TMP_TOP_SLOW_CM                 TABLE    5,244,192   17.44
STARGUS    TS_STARGUS PK_CM_RAWDATA                   INDEX    2,271,232    7.55
STARGUS    TS_STARGUS CM_RAWDATA                      TABLE    1,899,472    6.32
STARGUS    TS_STARGUS CM_SID_RAWDATA                  TABLE    1,440,752    4.79
          -------------------------------------------------------------

Segments by Physical Reads                DB/Inst: CDB10/cdb10  Snaps: 122-123
-> Total Physical Reads:         401,992
-> Captured Segments account for    67.7% of Total

           Tablespace                      Subobject  Obj.      Physical
Owner         Name    Object Name            Name     Type         Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
STARGUS    TS_STARGUS PK_CM_SID_RAWDATA               INDEX       42,629   10.60
STARGUS    TEMP       TMP_TOP_SLOW_CM                 TABLE       38,818    9.66
STARGUS    TS_STARGUS CM_SID_RAWDATA                  TABLE       38,588    9.60
STARGUS    TEMP       PK_TMP_TOP_SLOW_CM              INDEX       31,020    7.72
STARGUS    TS_STARGUS TOPOLOGY_LINK                   TABLE       30,360    7.55
          -------------------------------------------------------------

Segments by Row Lock Waits               DB/Inst: CDB10/cdb10  Snaps: 122-123
-> % of Capture shows % of row lock waits for each top segment compared
-> with total row lock waits for all segments captured by the Snapshot

                                                                     Row
           Tablespace                      Subobject  Obj.          Lock    % of
Owner         Name    Object Name            Name     Type         Waits Capture
---------- ---------- -------------------- ---------- ----- ------------ -------
SYS        SYSTEM     SMON_SCN_TIME                   TABLE            4   30.77
SYSMAN     SYSAUX     MGMT_METRICS_1HOUR_P            INDEX            2   15.38
PERFSTAT   PERFSTAT   STATS$EVENT_HISTOGRA            INDEX            2   15.38
PERFSTAT   PERFSTAT   STATS$LATCH_PK                  INDEX            2   15.38
SYS        SYSAUX     WRH$_SERVICE_STAT_PK 559071_106 INDEX            2   15.38
          -------------------------------------------------------------

Segments by ITL Waits                     DB/Inst: CDB10/cdb10  Snaps: 122-123

                  No data exists for this section of the report.
          -------------------------------------------------------------

Segments by Buffer Busy Waits             DB/Inst: CDB10/cdb10  Snaps: 122-123
-> % of Capture shows % of Buffer Busy Waits for each top segment compared
-> with total Buffer Busy Waits for all segments captured by the Snapshot

                                                                  Buffer
           Tablespace                      Subobject  Obj.          Busy    % of
Owner         Name    Object Name            Name     Type         Waits Capture
---------- ---------- -------------------- ---------- ----- ------------ -------
SYS        SYSTEM     JOB$                            TABLE            2   66.67
SYSMAN     SYSAUX     MGMT_CURRENT_METRICS            INDEX            1   33.33
          -------------------------------------------------------------

Dictionary Cache Stats                   DB/Inst: CDB10/cdb10  Snaps: 122-123
-> "Pct Misses"  should be very low (< 2% in most cases)
-> "Final Usage" is the number of cache entries being used

                                   Get    Pct    Scan   Pct      Mod      Final
Cache                         Requests   Miss    Reqs  Miss     Reqs      Usage
------------------------- ------------ ------ ------- ----- -------- ----------
dc_awr_control                      67    0.0       0   N/A        2          1
dc_database_links                   72    0.0       0   N/A        0          1
dc_files                            70    0.0       0   N/A        0          7
dc_global_oids                   4,852    0.0       0   N/A        0         16
dc_histogram_data                3,190    0.9       0   N/A        0      1,064
dc_histogram_defs                6,187    0.7       0   N/A        0      1,592
dc_object_ids                    7,737    0.9       0   N/A        1        480
dc_objects                       1,345    1.9       0   N/A       56        437
dc_profiles                        163    0.0       0   N/A        0          2
dc_rollback_segments               677    0.0       0   N/A        0         22
dc_segments                      1,839    0.5       0   N/A      411        264
dc_sequences                        75    0.0       0   N/A       75          6
dc_tablespace_quotas               890    0.1       0   N/A        0          5
dc_tablespaces                  26,615    0.0       0   N/A        0          8
dc_usernames                       257    0.4       0   N/A        0          9
dc_users                        25,512    0.0       0   N/A        0         44
outstanding_alerts                 126    7.1       0   N/A       17         17
          -------------------------------------------------------------

Library Cache Activity                    DB/Inst: CDB10/cdb10  Snaps: 122-123
-> "Pct Misses"  should be very low

                         Get    Pct            Pin    Pct             Invali-
Namespace           Requests   Miss       Requests   Miss    Reloads  dations
--------------- ------------ ------ -------------- ------ ---------- --------
BODY                     550    0.0          6,440    0.0          0        0
CLUSTER                    1    0.0              4    0.0          0        0
INDEX                     41    0.0             86    0.0          0        0
SQL AREA                  64   71.9        548,251    0.1        194      177
TABLE/PROCEDURE          389    3.9         13,583    0.3         16        0
TRIGGER                   34   11.8            520    0.8          0        0
          -------------------------------------------------------------

Process Memory Summary                   DB/Inst: CDB10/cdb10  Snaps: 122-123
-> B: Begin snap   E: End snap
-> All rows below contain absolute values (i.e. not diffed over the interval)
-> Max Alloc is Maximum PGA Allocation size at snapshot time
-> Hist Max Alloc is the Historical Max Allocation for still-connected processes
-> ordered by Begin/End snapshot, Alloc (MB) desc

                                                            Hist
                                    Avg  Std Dev     Max     Max
               Alloc      Used    Alloc    Alloc   Alloc   Alloc    Num    Num
  Category      (MB)      (MB)     (MB)     (MB)    (MB)    (MB)   Proc  Alloc
- -------- --------- --------- -------- -------- ------- ------- ------ ------
B Other         71.7       N/A      1.9      3.6      22      22     38     38
  SQL           39.2      38.0      1.4      6.9      37      46     29     25
  Freeable      29.8        .0      1.1      1.5       9     N/A     26     26
  PL/SQL          .9        .5       .0       .0       0       0     36     36
E Other         74.2       N/A      1.9      3.6      22      22     39     39
  SQL           40.2      38.9      1.3      6.7      37      46     30     26
  Freeable      29.5        .0      1.1      1.5       9     N/A     26     26
  PL/SQL         1.0        .6       .0       .0       0       0     37     37
          -------------------------------------------------------------

SGA Memory Summary                        DB/Inst: CDB10/cdb10  Snaps: 122-123

                                                      End Size (Bytes)
SGA regions                     Begin Size (Bytes)      (if different)
------------------------------ ------------------- -------------------
Database Buffers                        29,360,128
Fixed Size                               1,979,488
Redo Buffers                             6,406,144
Variable Size                          423,627,680
                               -------------------
sum                                    461,373,440
          -------------------------------------------------------------

SGA breakdown difference                  DB/Inst: CDB10/cdb10  Snaps: 122-123
-> ordered by Pool, Name
-> N/A value for Begin MB or End MB indicates the size of that Pool/Name was
   insignificant, or zero in that snapshot

Pool   Name                                 Begin MB         End MB  % Diff
------ ------------------------------ -------------- -------------- -------
java   free memory                              24.0           24.0    0.00
shared ASH buffers                               4.0            4.0    0.00
shared CCursor                                   6.5            6.5   -0.11
shared FileOpenBlock                             1.4            1.4    0.00
shared Heap0: KGL                                3.8            3.7   -0.62
shared KCB Table Scan Buffer                     3.8            3.8    0.00
shared KGLS heap                                 1.6            1.5   -6.07
shared KQR M PO                                  1.5            1.3   -9.15
shared KSFD SGA I/O b                            3.8            3.8    0.00
shared PCursor                                   5.2            5.3    0.20
shared PL/SQL MPCODE                             3.4            3.4    0.00
shared event statistics per sess                 1.5            1.5    0.00
shared free memory                              10.4           10.4    0.39
shared kglsim hash table bkts                    4.0            4.0    0.00
shared kglsim heap                               1.3            1.4    1.72
shared kglsim object batch                       2.1            2.1    1.04
shared kks stbkt                                 1.5            1.5    0.00
shared library cache                             9.5            9.6    0.57
shared private strands                           2.3            2.3    0.00
shared row cache                                 7.1            7.1    0.00
shared sql area                                 27.2           27.4    0.89
       buffer_cache                             28.0           28.0    0.00
       fixed_sga                                 1.9            1.9    0.00
       log_buffer                                6.1            6.1    0.00
          -------------------------------------------------------------

Streams CPU/IO Usage                     DB/Inst: CDB10/cdb10  Snaps: 122-123

                  No data exists for this section of the report.
          -------------------------------------------------------------

Streams Capture                           DB/Inst: CDB10/cdb10  Snaps: 122-123

                  No data exists for this section of the report.
          -------------------------------------------------------------

Streams Apply                             DB/Inst: CDB10/cdb10  Snaps: 122-123

                  No data exists for this section of the report.
          -------------------------------------------------------------

Buffered Queues                           DB/Inst: CDB10/cdb10  Snaps: 122-123

                  No data exists for this section of the report.
          -------------------------------------------------------------

Buffered Subscribers                      DB/Inst: CDB10/cdb10  Snaps: 122-123

                  No data exists for this section of the report.
          -------------------------------------------------------------

Rule Set                                  DB/Inst: CDB10/cdb10  Snaps: 122-123

                  No data exists for this section of the report.
          -------------------------------------------------------------

Resource Limit Stats                          DB/Inst: CDB10/cdb10  Snap: 123

                  No data exists for this section of the report.
          -------------------------------------------------------------

init.ora Parameters                      DB/Inst: CDB10/cdb10  Snaps: 122-123

                                                                End value
Parameter Name                Begin value                       (if different)
----------------------------- --------------------------------- --------------
audit_file_dest               /export/home/oracle10/admin/cdb10
background_dump_dest          /export/home/oracle10/admin/cdb10
compatible                    10.2.0.1.0
control_files                 /export/home/oracle10/oradata/cdb
core_dump_dest                /export/home/oracle10/admin/cdb10
db_block_size                 8192
db_cache_size                 29360128
db_domain
db_file_multiblock_read_count 8
db_name                       cdb10
db_recovery_file_dest         /export/home/oracle10/flash_recov
db_recovery_file_dest_size    2147483648
dispatchers                   (PROTOCOL=TCP) (SERVICE=cdb10XDB)
job_queue_processes           10
open_cursors                  300
pga_aggregate_target          209715200
processes                     150
remote_login_passwordfile     EXCLUSIVE
sga_max_size                  461373440
sga_target                    0
shared_pool_size              134217728
undo_management               AUTO
undo_tablespace               UNDOTBS1
user_dump_dest                /export/home/oracle10/admin/cdb10
          -------------------------------------------------------------

End of Report
}}}

{{{

WORKLOAD REPOSITORY report for

DB Name         DB Id    Instance     Inst Num Release     RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
IVRS          2607950532 ivrs                1 10.2.0.3.0  NO  dbrocaix01.b

              Snap Id      Snap Time      Sessions Curs/Sess
            --------- ------------------- -------- ---------
Begin Snap:       338 17-Jan-10 06:50:58        31       2.9
  End Snap:       339 17-Jan-10 07:01:01        30       2.2
   Elapsed:               10.05 (mins)
   DB Time:               22.08 (mins)

Cache Sizes
~~~~~~~~~~~                       Begin        End
                             ---------- ----------
               Buffer Cache:       200M       196M  Std Block Size:         8K
           Shared Pool Size:        92M        96M      Log Buffer:     2,860K

Load Profile
~~~~~~~~~~~~                            Per Second       Per Transaction
                                   ---------------       ---------------
                  Redo size:             25,946.47              6,162.81
              Logical reads:             10,033.03              2,383.05
              Block changes:                147.02                 34.92
             Physical reads:              9,390.59              2,230.46
            Physical writes:                 41.20                  9.79
                 User calls:                 19.14                  4.55
                     Parses:                  9.87                  2.34
                Hard parses:                  0.69                  0.16
                      Sorts:                  3.05                  0.72
                     Logons:                  0.52                  0.12
                   Executes:                 95.91                 22.78
               Transactions:                  4.21

  % Blocks changed per Read:    1.47    Recursive Call %:    90.93
 Rollback per transaction %:    0.51       Rows per Sort: ########

Instance Efficiency Percentages (Target 100%)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
            Buffer Nowait %:  100.00       Redo NoWait %:   99.99
            Buffer  Hit   %:  102.59    In-memory Sort %:  100.00
            Library Hit   %:   97.85        Soft Parse %:   93.01
         Execute to Parse %:   89.71         Latch Hit %:  100.00
Parse CPU to Parse Elapsd %:   19.56     % Non-Parse CPU:   98.43

 Shared Pool Statistics        Begin    End
                              ------  ------
             Memory Usage %:   75.99   78.27
    % SQL with executions>1:   68.86   64.10
  % Memory for SQL w/exec>1:   65.95   58.03

Top 5 Timed Events                                         Avg %Total
~~~~~~~~~~~~~~~~~~                                        wait   Call
Event                                 Waits    Time (s)   (ms)   Time Wait Class
------------------------------ ------------ ----------- ------ ------ ----------
CPU time                                            436          32.9
db file sequential read              18,506         279     15   21.1   User I/O
PX Deq Credit: send blkd             79,918         177      2   13.4      Other
direct path read                    374,300         149      0   11.2   User I/O
log file parallel write               2,299          83     36    6.2 System I/O
          -------------------------------------------------------------
Time Model Statistics                      DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Total time in database user-calls (DB Time): 1324.6s
-> Statistics including the word "background" measure background process
   time, and so do not contribute to the DB time statistic
-> Ordered by % or DB time desc, Statistic name

Statistic Name                                       Time (s) % of DB Time
------------------------------------------ ------------------ ------------
sql execute elapsed time                              1,272.2         96.0
DB CPU                                                  435.7         32.9
parse time elapsed                                       52.3          3.9
hard parse elapsed time                                  42.5          3.2
Java execution elapsed time                               4.0           .3
PL/SQL execution elapsed time                             3.3           .2
PL/SQL compilation elapsed time                           0.3           .0
connection management call elapsed time                   0.1           .0
sequence load elapsed time                                0.1           .0
hard parse (sharing criteria) elapsed time                0.1           .0
repeated bind elapsed time                                0.1           .0
hard parse (bind mismatch) elapsed time                   0.0           .0
DB time                                               1,324.6          N/A
background elapsed time                                 314.3          N/A
background cpu time                                      11.6          N/A
          -------------------------------------------------------------

Wait Class                                  DB/Inst: IVRS/ivrs  Snaps: 338-339
-> s  - second
-> cs - centisecond -     100th of a second
-> ms - millisecond -    1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc

                                                                  Avg
                                       %Time       Total Wait    wait     Waits
Wait Class                      Waits  -outs         Time (s)    (ms)      /txn
-------------------- ---------------- ------ ---------------- ------- ---------
User I/O                      396,180     .0              488       1     156.0
Other                          88,652    5.2              259       3      34.9
System I/O                      4,903     .0              243      50       1.9
Commit                          1,418    1.3               67      48       0.6
Concurrency                        29   20.7                2      60       0.0
Configuration                       1     .0                0     247       0.0
Network                         8,410     .0                0       0       3.3
Application                        36     .0                0       0       0.0
          -------------------------------------------------------------

Wait Events                                DB/Inst: IVRS/ivrs  Snaps: 338-339
-> s  - second
-> cs - centisecond -     100th of a second
-> ms - millisecond -    1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc (idle events last)

                                                                   Avg
                                             %Time  Total Wait    wait     Waits
Event                                 Waits  -outs    Time (s)    (ms)      /txn
---------------------------- -------------- ------ ----------- ------- ---------
db file sequential read              18,506     .0         279      15       7.3
PX Deq Credit: send blkd             79,918     .0         177       2      31.5
direct path read                    374,300     .0         149       0     147.4
log file parallel write               2,299     .0          83      36       0.9
db file parallel write                  658     .0          79     120       0.3
PX qref latch                         6,958   64.7          79      11       2.7
log file sync                         1,418    1.3          67      48       0.6
buffer read retry                        54   81.5          43     797       0.0
control file parallel write             259     .0          42     163       0.1
log file sequential read                 54     .0          27     507       0.0
control file sequential read          1,577     .0          11       7       0.6
db file scattered read                  236     .0           9      36       0.1
direct path write temp                1,533     .0           7       4       0.6
direct path read temp                 1,533     .0           2       1       0.6
os thread startup                         5   20.0           2     321       0.0
PX Deq: Signal ACK                      182   26.4           1       8       0.1
change tracking file synchro             11     .0           1     105       0.0
Log archive I/O                          54     .0           1      17       0.0
log file switch completion                1     .0           0     247       0.0
PX Deq: Table Q qref                  1,422     .0           0       0       0.6
enq: PS - contention                     51     .0           0       3       0.0
SQL*Net more data from clien             12     .0           0      12       0.0
PX Deq: Table Q Get Keys                 40     .0           0       3       0.0
latch: library cache                      9     .0           0       9       0.0
SQL*Net message to client             8,291     .0           0       0       3.3
latch free                                7     .0           0       9       0.0
cursor: pin S wait on X                  10   50.0           0       5       0.0
latch: cache buffers lru cha             25     .0           0       2       0.0
latch: session allocation                 7     .0           0       5       0.0
log file single write                     2     .0           0       9       0.0
direct path write                        15     .0           0       1       0.0
latch: shared pool                        2     .0           0       6       0.0
latch: redo allocation                    1     .0           0      10       0.0
read by other session                     3     .0           0       3       0.0
SQL*Net break/reset to clien             36     .0           0       0       0.0
SQL*Net more data to client             107     .0           0       0       0.0
latch: object queue header o              3     .0           0       1       0.0
change tracking file synchro             12     .0           0       0       0.0
LGWR wait for redo copy                  14     .0           0       0       0.0
latch: cache buffers chains               3     .0           0       0       0.0
enq: BF - allocation content              1     .0           0       0       0.0
PX Idle Wait                          1,398   79.0       2,234    1598       0.6
class slave wait                         28   21.4       1,114   39769       0.0
PX Deq: Table Q Normal              348,049     .0         682       2     137.1
jobq slave wait                         232   94.8         670    2890       0.1
ASM background timer                    148     .0         583    3937       0.1
Streams AQ: qmn coordinator              43   51.2         577   13430       0.0
Streams AQ: qmn slave idle w             21     .0         577   27498       0.0
PX Deq: Execution Msg                 7,434    2.5         573      77       2.9
SQL*Net message from client           8,291     .0         568      68       3.3
virtual circuit status                   19  100.0         557   29296       0.0
PX Deq: Execute Reply                 5,871    1.1         508      86       2.3
PX Deq Credit: need buffer           62,922     .0          48       1      24.8
PX Deq: Table Q Sample                1,307     .0           5       4       0.5
KSV master wait                          22     .0           0      22       0.0
PX Deq: Parse Reply                     201     .0           0       1       0.1
PX Deq: Msg Fragment                    234     .0           0       1       0.1
PX Deq: Join ACK                        170     .0           0       1       0.1
SGA: MMAN sleep for componen             16   43.8           0      12       0.0
          -------------------------------------------------------------

Background Wait Events                     DB/Inst: IVRS/ivrs  Snaps: 338-339
-> ordered by wait time desc, waits desc (idle events last)

                                                                   Avg
                                             %Time  Total Wait    wait     Waits
Event                                 Waits  -outs    Time (s)    (ms)      /txn
---------------------------- -------------- ------ ----------- ------- ---------
log file parallel write               2,299     .0          82      36       0.9
db file parallel write                  654     .0          78     119       0.3
control file parallel write             259     .0          42     163       0.1
log file sequential read                 54     .0          27     507       0.0
control file sequential read            399     .0          11      26       0.2
os thread startup                         5   20.0           2     321       0.0
Log archive I/O                          54     .0           1      17       0.0
events in waitclass Other                38     .0           1      16       0.0
log file single write                     2     .0           0       9       0.0
direct path write                        13     .0           0       1       0.0
latch: shared pool                        1     .0           0      10       0.0
direct path read                         13     .0           0       0       0.0
db file sequential read                 543     .0          -1      -2       0.2
rdbms ipc message                     4,458   50.1       7,496    1681       1.8
smon timer                               39     .0         611   15662       0.0
ASM background timer                    148     .0         583    3937       0.1
pmon timer                              241  100.0         581    2412       0.1
Streams AQ: qmn coordinator              43   51.2         577   13430       0.0
Streams AQ: qmn slave idle w             21     .0         577   27498       0.0
KSV master wait                          22     .0           0      22       0.0
SGA: MMAN sleep for componen             16   43.8           0      12       0.0
          -------------------------------------------------------------

Operating System Statistics                 DB/Inst: IVRS/ivrs  Snaps: 338-339

Statistic                                       Total
-------------------------------- --------------------
BUSY_TIME                                      46,982
IDLE_TIME                                       9,587
IOWAIT_TIME                                     5,623
NICE_TIME                                         172
SYS_TIME                                       37,041
USER_TIME                                       9,589
LOAD                                                4
RSRC_MGR_CPU_WAIT_TIME                              0
PHYSICAL_MEMORY_BYTES                          50,048
NUM_CPUS                                            1
          -------------------------------------------------------------

Service Statistics                         DB/Inst: IVRS/ivrs  Snaps: 338-339
-> ordered by DB Time

                                                             Physical    Logical
Service Name                      DB Time (s)   DB CPU (s)      Reads      Reads
-------------------------------- ------------ ------------ ---------- ----------
ivrs.bayantel.com                     1,329.2        427.1  5,587,106  5,878,962
SYS$USERS                                91.6         13.5      1,357     94,224
SYS$BACKGROUND                            0.0          0.0      1,367     19,062
ivrsXDB                                   0.0          0.0          0          0
          -------------------------------------------------------------

Service Wait Class Stats                    DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Wait Class info for services in the Service Statistics section.
-> Total Waits and Time Waited displayed for the following wait
   classes:  User I/O, Concurrency, Administrative, Network
-> Time Waited (Wt Time) in centisecond (100th of a second)

Service Name
----------------------------------------------------------------
 User I/O  User I/O  Concurcy  Concurcy     Admin     Admin   Network   Network
Total Wts   Wt Time Total Wts   Wt Time Total Wts   Wt Time Total Wts   Wt Time
--------- --------- --------- --------- --------- --------- --------- ---------
ivrs.bayantel.com
   394179     34576        16         6         0         0      8358         6
SYS$USERS
     1120      3538         2         1         0         0        42        14
SYS$BACKGROUND
     1310     10821         6       162         0         0         0         0
          -------------------------------------------------------------

SQL ordered by Elapsed Time                DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU                  Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time    SQL Id
---------- ---------- ------------ ---------- ------- -------------
        90         28            1       89.6     6.8 bsdgaykhvy4xr
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, count(*) as numwait from supplier, lineitem l1, orders, nation wh
ere s_suppkey = l1.l_suppkey and o_orderkey = l1.l_orderkey and o_orderstatus =
'F' and l1.l_receiptdate > l1.l_commitdate and exists ( select * from lineitem l
2 where l2.l_orderkey = l1.l_orderkey and l2.l_suppkey <> l1.l_suppkey) and not

        89         28            2       44.5     6.7 bmfc2a2ym0kwr
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select nation, o_year, sum(amount) as sum_profit from ( select n_name as nation,
 extract(year from o_orderdate) as o_year, l_extendedprice * (1 - l_discount) -
ps_supplycost * l_quantity as amount from part, supplier, lineitem, partsupp, or
ders, nation where s_suppkey = l_suppkey and ps_suppkey = l_suppkey and ps_partk

        59          6            1       58.5     4.4 081am6psuh26j
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select sum(l_extendedprice) / 7.0 as avg_yearly from lineitem, part where p_part
key = l_partkey and p_brand = 'Brand#35' and p_container = 'LG BOX' and l_quanti
ty < ( select 0.2 * avg(l_quantity) from lineitem where l_partkey = p_partkey)

        57         22            1       56.9     4.3 6mrh6s1s5g851
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, count(*) as numwait from supplier, lineitem l1, orders, nation wh
ere s_suppkey = l1.l_suppkey and o_orderkey = l1.l_orderkey and o_orderstatus =
'F' and l1.l_receiptdate > l1.l_commitdate and exists ( select * from lineitem l
2 where l2.l_orderkey = l1.l_orderkey and l2.l_suppkey <> l1.l_suppkey) and not

        50          6            1       50.2     3.8 acgpfd4ysyfxb
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, s_address from supplier, nation where s_suppkey in ( select ps_su
ppkey from partsupp where ps_partkey in ( select p_partkey from part where p_nam
e like 'puff%') and ps_availqty > ( select 0.5 * sum(l_quantity) from lineitem w
here l_partkey = ps_partkey and l_suppkey = ps_suppkey and l_shipdate >= date '1

        49         21            1       49.2     3.7 2n4xg8c3dmd62
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, count(*) as numwait from supplier, lineitem l1, orders, nation wh
ere s_suppkey = l1.l_suppkey and o_orderkey = l1.l_orderkey and o_orderstatus =
'F' and l1.l_receiptdate > l1.l_commitdate and exists ( select * from lineitem l
2 where l2.l_orderkey = l1.l_orderkey and l2.l_suppkey <> l1.l_suppkey) and not

        46         15            1       45.7     3.4 29rqwcj4cs31u
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
 from customer, orders, lineitem where o_orderkey in ( select l_orderkey from li
neitem group by l_orderkey having sum(l_quantity) > 313) and c_custkey = o_custk
ey and o_orderkey = l_orderkey group by c_name, c_custkey, o_orderkey, o_orderda

        40          1            1       40.1     3.0 d92h3rjp0y217
begin prvt_hdm.auto_execute( :db_id, :inst_id, :end_snap ); end;

        34         14            1       34.1     2.6 cvhgz2zwbk4qf
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_returnflag, l_linestatus, sum(l_quantity) as sum_qty, sum(l_extendedpri
ce) as sum_base_price, sum(l_extendedprice * (1 - l_discount)) as sum_disc_price
, sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge, avg(l_qua
ntity) as avg_qty, avg(l_extendedprice) as avg_price, avg(l_discount) as avg_dis

        31         14            1       30.8     2.3 7409gxv4spfj2
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
SQL ordered by Elapsed Time                DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU                  Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time    SQL Id
---------- ---------- ------------ ---------- ------- -------------
select l_returnflag, l_linestatus, sum(l_quantity) as sum_qty, sum(l_extendedpri
ce) as sum_base_price, sum(l_extendedprice * (1 - l_discount)) as sum_disc_price
, sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge, avg(l_qua
ntity) as avg_qty, avg(l_extendedprice) as avg_price, avg(l_discount) as avg_dis

        29         14            1       29.3     2.2 1f0r8shtps3bu
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select nation, o_year, sum(amount) as sum_profit from ( select n_name as nation,
 extract(year from o_orderdate) as o_year, l_extendedprice * (1 - l_discount) -
ps_supplycost * l_quantity as amount from part, supplier, lineitem, partsupp, or
ders, nation where s_suppkey = l_suppkey and ps_suppkey = l_suppkey and ps_partk

        26         14            1       25.9     2.0 05jp96tzvutb6
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_returnflag, l_linestatus, sum(l_quantity) as sum_qty, sum(l_extendedpri
ce) as sum_base_price, sum(l_extendedprice * (1 - l_discount)) as sum_disc_price
, sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge, avg(l_qua
ntity) as avg_qty, avg(l_extendedprice) as avg_price, avg(l_discount) as avg_dis

        26          8            1       25.5     1.9 6aqpwwba8xvuu
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_year, sum(case when nation = 'GERMANY' then volume else 0 end) / sum(vo
lume) as mkt_share from ( select extract(year from o_orderdate) as o_year, l_ext
endedprice * (1 - l_discount) as volume, n2.n_name as nation from part, supplier
, lineitem, orders, customer, nation n1, nation n2, region where p_partkey = l_p

        24         11            1       23.7     1.8 8sfhj7ua3qfjf
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
 from customer, orders, lineitem where o_orderkey in ( select l_orderkey from li
neitem group by l_orderkey having sum(l_quantity) > 312) and c_custkey = o_custk
ey and o_orderkey = l_orderkey group by c_name, c_custkey, o_orderkey, o_orderda

        23         11            2       11.6     1.8 814qvp0rkqug4
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
 from customer, orders, lineitem where o_orderkey in ( select l_orderkey from li
neitem group by l_orderkey having sum(l_quantity) > 314) and c_custkey = o_custk
ey and o_orderkey = l_orderkey group by c_name, c_custkey, o_orderkey, o_orderda

        23          7            1       23.2     1.8 94wqqbu0ajcvn
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_year, sum(case when nation = 'JAPAN' then volume else 0 end) / sum(volu
me) as mkt_share from ( select extract(year from o_orderdate) as o_year, l_exten
dedprice * (1 - l_discount) as volume, n2.n_name as nation from part, supplier,
lineitem, orders, customer, nation n1, nation n2, region where p_partkey = l_par

        23          7            1       23.2     1.8 5xd0ak4417rk0
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_year, sum(case when nation = 'MOZAMBIQUE' then volume else 0 end) / sum
(volume) as mkt_share from ( select extract(year from o_orderdate) as o_year, l_
extendedprice * (1 - l_discount) as volume, n2.n_name as nation from part, suppl
ier, lineitem, orders, customer, nation n1, nation n2, region where p_partkey =

        22          2          539        0.0     1.7 aw9ttz9acxbc3
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
BEGIN payment(:p_w_id,:p_d_id,:p_c_w_id,:p_c_d_id,:p_c_id,:byname,:p_h_amount,:p
_c_last,:p_w_street_1,:p_w_street_2,:p_w_city,:p_w_state,:p_w_zip,:p_d_street_1,
:p_d_street_2,:p_d_city,:p_d_state,:p_d_zip,:p_c_first,:p_c_middle,:p_c_street_1
,:p_c_street_2,:p_c_city,:p_c_state,:p_c_zip,:p_c_phone,:p_c_since,:p_c_credit,:
SQL ordered by Elapsed Time                DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU                  Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time    SQL Id
---------- ---------- ------------ ---------- ------- -------------

        21          4            2       10.6     1.6 2x4gjqru5u1xx
Module: SQL*Plus
SELECT s0.snap_id id, -- TO_CHAR(s0.END_INTERVAL_TIME,'YY/MM/DD HH24:MI') tm,
 round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440
 + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END
_INTERVAL_TIME) * 60 + EXTRACT(MINUTE FROM s1.

        21          4          546        0.0     1.6 16dhat4ta7xs9
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
begin neword(:no_w_id,:no_max_w_id,:no_d_id,:no_c_id,:no_o_ol_cnt,:no_c_discount
,:no_c_last,:no_c_credit,:no_d_tax,:no_w_tax,:no_d_next_o_id,TO_DATE(:timestamp,
'YYYYMMDDHH24MISS')); END;

        21          0            1       20.9     1.6 14wnf35dahb7v
SELECT A.ID,A.TYPE FROM SYS.WRI$_ADV_DEFINITIONS A WHERE A.NAME = :B1

        17          0           42        0.4     1.3 d4ujh5yqt1fph
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
BEGIN delivery(:d_w_id,:d_o_carrier_id,TO_DATE(:timestamp,'YYYYMMDDHH24MISS'));
END;

        16          2            1       16.5     1.2 1wzqub25cwnjm
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN wksys.wk_job.invoke(21,21); :mydate := next_date; IF broken THEN
:b := 1; ELSE :b := 0; END IF; END;

        16          0          420        0.0     1.2 5ps73nuy5f2vj
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
UPDATE ORDER_LINE SET OL_DELIVERY_D = :B4 WHERE OL_O_ID = :B3 AND OL_D_ID = :B2
AND OL_W_ID = :B1

        15          1          317        0.0     1.1 4wg725nwpxb1z
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
SELECT C_FIRST, C_MIDDLE, C_ID, C_STREET_1, C_STREET_2, C_CITY, C_STATE, C_ZIP,
C_PHONE, C_CREDIT, C_CREDIT_LIM, C_DISCOUNT, C_BALANCE, C_SINCE FROM CUSTOMER WH
ERE C_W_ID = :B3 AND C_D_ID = :B2 AND C_LAST = :B1 ORDER BY C_FIRST

        15          6            1       14.5     1.1 fcfjqugcc1zy0
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select c_count, count(*) as custdist from ( select c_custkey, count(o_orderkey)
as c_count from customer left outer join orders on c_custkey = o_custkey and o_c
omment not like '%express%requests%' group by c_custkey) c_orders group by c_cou
nt order by custdist desc, c_count desc

        14          2            9        1.6     1.1 6gvch1xu9ca3g
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date
; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

        14          7            1       13.9     1.0 15dxu5nmuj14a
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_orderpriority, count(*) as order_count from orders where o_orderdate >=
 date '1994-08-01' and o_orderdate < date '1994-08-01' + interval '3' month and
exists ( select * from lineitem where l_orderkey = o_orderkey and l_commitdate <
 l_receiptdate) group by o_orderpriority order by o_orderpriority

        14          2        5,442        0.0     1.0 8yvup05pk06ca
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
SELECT S_QUANTITY, S_DATA, S_DIST_01, S_DIST_02, S_DIST_03, S_DIST_04, S_DIST_05
SQL ordered by Elapsed Time                DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU                  Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time    SQL Id
---------- ---------- ------------ ---------- ------- -------------
, S_DIST_06, S_DIST_07, S_DIST_08, S_DIST_09, S_DIST_10 FROM STOCK WHERE S_I_ID
= :B2 AND S_W_ID = :B1

          -------------------------------------------------------------

SQL ordered by CPU Time                    DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed                  CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time    SQL Id
---------- ---------- ------------ ----------- ------- -------------
        28         89            2       14.17     6.7 bmfc2a2ym0kwr
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select nation, o_year, sum(amount) as sum_profit from ( select n_name as nation,
 extract(year from o_orderdate) as o_year, l_extendedprice * (1 - l_discount) -
ps_supplycost * l_quantity as amount from part, supplier, lineitem, partsupp, or
ders, nation where s_suppkey = l_suppkey and ps_suppkey = l_suppkey and ps_partk

        28         90            1       28.03     6.8 bsdgaykhvy4xr
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, count(*) as numwait from supplier, lineitem l1, orders, nation wh
ere s_suppkey = l1.l_suppkey and o_orderkey = l1.l_orderkey and o_orderstatus =
'F' and l1.l_receiptdate > l1.l_commitdate and exists ( select * from lineitem l
2 where l2.l_orderkey = l1.l_orderkey and l2.l_suppkey <> l1.l_suppkey) and not

        22         57            1       21.81     4.3 6mrh6s1s5g851
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, count(*) as numwait from supplier, lineitem l1, orders, nation wh
ere s_suppkey = l1.l_suppkey and o_orderkey = l1.l_orderkey and o_orderstatus =
'F' and l1.l_receiptdate > l1.l_commitdate and exists ( select * from lineitem l
2 where l2.l_orderkey = l1.l_orderkey and l2.l_suppkey <> l1.l_suppkey) and not

        21         49            1       20.85     3.7 2n4xg8c3dmd62
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, count(*) as numwait from supplier, lineitem l1, orders, nation wh
ere s_suppkey = l1.l_suppkey and o_orderkey = l1.l_orderkey and o_orderstatus =
'F' and l1.l_receiptdate > l1.l_commitdate and exists ( select * from lineitem l
2 where l2.l_orderkey = l1.l_orderkey and l2.l_suppkey <> l1.l_suppkey) and not

        15         46            1       14.85     3.4 29rqwcj4cs31u
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
 from customer, orders, lineitem where o_orderkey in ( select l_orderkey from li
neitem group by l_orderkey having sum(l_quantity) > 313) and c_custkey = o_custk
ey and o_orderkey = l_orderkey group by c_name, c_custkey, o_orderkey, o_orderda

        14         34            1       14.34     2.6 cvhgz2zwbk4qf
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_returnflag, l_linestatus, sum(l_quantity) as sum_qty, sum(l_extendedpri
ce) as sum_base_price, sum(l_extendedprice * (1 - l_discount)) as sum_disc_price
, sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge, avg(l_qua
ntity) as avg_qty, avg(l_extendedprice) as avg_price, avg(l_discount) as avg_dis

        14         31            1       14.08     2.3 7409gxv4spfj2
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_returnflag, l_linestatus, sum(l_quantity) as sum_qty, sum(l_extendedpri
ce) as sum_base_price, sum(l_extendedprice * (1 - l_discount)) as sum_disc_price
, sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge, avg(l_qua
ntity) as avg_qty, avg(l_extendedprice) as avg_price, avg(l_discount) as avg_dis

        14         26            1       13.69     2.0 05jp96tzvutb6
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_returnflag, l_linestatus, sum(l_quantity) as sum_qty, sum(l_extendedpri
ce) as sum_base_price, sum(l_extendedprice * (1 - l_discount)) as sum_disc_price
, sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge, avg(l_qua
ntity) as avg_qty, avg(l_extendedprice) as avg_price, avg(l_discount) as avg_dis

        14         29            1       13.58     2.2 1f0r8shtps3bu
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select nation, o_year, sum(amount) as sum_profit from ( select n_name as nation,
 extract(year from o_orderdate) as o_year, l_extendedprice * (1 - l_discount) -
SQL ordered by CPU Time                    DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed                  CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time    SQL Id
---------- ---------- ------------ ----------- ------- -------------
ps_supplycost * l_quantity as amount from part, supplier, lineitem, partsupp, or
ders, nation where s_suppkey = l_suppkey and ps_suppkey = l_suppkey and ps_partk

        11         24            1       11.47     1.8 8sfhj7ua3qfjf
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
 from customer, orders, lineitem where o_orderkey in ( select l_orderkey from li
neitem group by l_orderkey having sum(l_quantity) > 312) and c_custkey = o_custk
ey and o_orderkey = l_orderkey group by c_name, c_custkey, o_orderkey, o_orderda

        11         23            2        5.66     1.8 814qvp0rkqug4
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
 from customer, orders, lineitem where o_orderkey in ( select l_orderkey from li
neitem group by l_orderkey having sum(l_quantity) > 314) and c_custkey = o_custk
ey and o_orderkey = l_orderkey group by c_name, c_custkey, o_orderkey, o_orderda

         8         26            1        8.14     1.9 6aqpwwba8xvuu
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_year, sum(case when nation = 'GERMANY' then volume else 0 end) / sum(vo
lume) as mkt_share from ( select extract(year from o_orderdate) as o_year, l_ext
endedprice * (1 - l_discount) as volume, n2.n_name as nation from part, supplier
, lineitem, orders, customer, nation n1, nation n2, region where p_partkey = l_p

         7         23            1        6.89     1.8 5xd0ak4417rk0
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_year, sum(case when nation = 'MOZAMBIQUE' then volume else 0 end) / sum
(volume) as mkt_share from ( select extract(year from o_orderdate) as o_year, l_
extendedprice * (1 - l_discount) as volume, n2.n_name as nation from part, suppl
ier, lineitem, orders, customer, nation n1, nation n2, region where p_partkey =

         7         23            1        6.76     1.8 94wqqbu0ajcvn
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_year, sum(case when nation = 'JAPAN' then volume else 0 end) / sum(volu
me) as mkt_share from ( select extract(year from o_orderdate) as o_year, l_exten
dedprice * (1 - l_discount) as volume, n2.n_name as nation from part, supplier,
lineitem, orders, customer, nation n1, nation n2, region where p_partkey = l_par

         7         14            1        6.63     1.0 15dxu5nmuj14a
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_orderpriority, count(*) as order_count from orders where o_orderdate >=
 date '1994-08-01' and o_orderdate < date '1994-08-01' + interval '3' month and
exists ( select * from lineitem where l_orderkey = o_orderkey and l_commitdate <
 l_receiptdate) group by o_orderpriority order by o_orderpriority

         6         15            1        6.36     1.1 fcfjqugcc1zy0
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select c_count, count(*) as custdist from ( select c_custkey, count(o_orderkey)
as c_count from customer left outer join orders on c_custkey = o_custkey and o_c
omment not like '%express%requests%' group by c_custkey) c_orders group by c_cou
nt order by custdist desc, c_count desc

         6         50            1        6.02     3.8 acgpfd4ysyfxb
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, s_address from supplier, nation where s_suppkey in ( select ps_su
ppkey from partsupp where ps_partkey in ( select p_partkey from part where p_nam
e like 'puff%') and ps_availqty > ( select 0.5 * sum(l_quantity) from lineitem w
here l_partkey = ps_partkey and l_suppkey = ps_suppkey and l_shipdate >= date '1

         6         59            1        5.87     4.4 081am6psuh26j
SQL ordered by CPU Time                    DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed                  CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time    SQL Id
---------- ---------- ------------ ----------- ------- -------------
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select sum(l_extendedprice) / 7.0 as avg_yearly from lineitem, part where p_part
key = l_partkey and p_brand = 'Brand#35' and p_container = 'LG BOX' and l_quanti
ty < ( select 0.2 * avg(l_quantity) from lineitem where l_partkey = p_partkey)

         4         21            2        2.15     1.6 2x4gjqru5u1xx
Module: SQL*Plus
SELECT s0.snap_id id, -- TO_CHAR(s0.END_INTERVAL_TIME,'YY/MM/DD HH24:MI') tm,
 round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440
 + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END
_INTERVAL_TIME) * 60 + EXTRACT(MINUTE FROM s1.

         4         21          546        0.01     1.6 16dhat4ta7xs9
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
begin neword(:no_w_id,:no_max_w_id,:no_d_id,:no_c_id,:no_o_ol_cnt,:no_c_discount
,:no_c_last,:no_c_credit,:no_d_tax,:no_w_tax,:no_d_next_o_id,TO_DATE(:timestamp,
'YYYYMMDDHH24MISS')); END;

         2         14            9        0.27     1.1 6gvch1xu9ca3g
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date
; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

         2         16            1        2.12     1.2 1wzqub25cwnjm
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN wksys.wk_job.invoke(21,21); :mydate := next_date; IF broken THEN
:b := 1; ELSE :b := 0; END IF; END;

         2         14        5,442        0.00     1.0 8yvup05pk06ca
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
SELECT S_QUANTITY, S_DATA, S_DIST_01, S_DIST_02, S_DIST_03, S_DIST_04, S_DIST_05
, S_DIST_06, S_DIST_07, S_DIST_08, S_DIST_09, S_DIST_10 FROM STOCK WHERE S_I_ID
= :B2 AND S_W_ID = :B1

         2         22          539        0.00     1.7 aw9ttz9acxbc3
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
BEGIN payment(:p_w_id,:p_d_id,:p_c_w_id,:p_c_d_id,:p_c_id,:byname,:p_h_amount,:p
_c_last,:p_w_street_1,:p_w_street_2,:p_w_city,:p_w_state,:p_w_zip,:p_d_street_1,
:p_d_street_2,:p_d_city,:p_d_state,:p_d_zip,:p_c_first,:p_c_middle,:p_c_street_1
,:p_c_street_2,:p_c_city,:p_c_state,:p_c_zip,:p_c_phone,:p_c_since,:p_c_credit,:

         1         40            1        1.18     3.0 d92h3rjp0y217
begin prvt_hdm.auto_execute( :db_id, :inst_id, :end_snap ); end;

         1         15          317        0.00     1.1 4wg725nwpxb1z
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
SELECT C_FIRST, C_MIDDLE, C_ID, C_STREET_1, C_STREET_2, C_CITY, C_STATE, C_ZIP,
C_PHONE, C_CREDIT, C_CREDIT_LIM, C_DISCOUNT, C_BALANCE, C_SINCE FROM CUSTOMER WH
ERE C_W_ID = :B3 AND C_D_ID = :B2 AND C_LAST = :B1 ORDER BY C_FIRST

         0         17           42        0.01     1.3 d4ujh5yqt1fph
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
BEGIN delivery(:d_w_id,:d_o_carrier_id,TO_DATE(:timestamp,'YYYYMMDDHH24MISS'));
END;

         0         16          420        0.00     1.2 5ps73nuy5f2vj
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
UPDATE ORDER_LINE SET OL_DELIVERY_D = :B4 WHERE OL_O_ID = :B3 AND OL_D_ID = :B2
AND OL_W_ID = :B1

SQL ordered by CPU Time                    DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed                  CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time    SQL Id
---------- ---------- ------------ ----------- ------- -------------
         0         21            1        0.12     1.6 14wnf35dahb7v
SELECT A.ID,A.TYPE FROM SYS.WRI$_ADV_DEFINITIONS A WHERE A.NAME = :B1

          -------------------------------------------------------------

SQL ordered by Gets                        DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total Buffer Gets:       6,050,561
-> Captured SQL account for      72.1% of Total

                                Gets              CPU     Elapsed
  Buffer Gets   Executions    per Exec   %Total Time (s)  Time (s)    SQL Id
-------------- ------------ ------------ ------ -------- --------- -------------
       331,630            1    331,630.0    5.5    21.81     56.88 6mrh6s1s5g851
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, count(*) as numwait from supplier, lineitem l1, orders, nation wh
ere s_suppkey = l1.l_suppkey and o_orderkey = l1.l_orderkey and o_orderstatus =
'F' and l1.l_receiptdate > l1.l_commitdate and exists ( select * from lineitem l
2 where l2.l_orderkey = l1.l_orderkey and l2.l_suppkey <> l1.l_suppkey) and not

       331,630            1    331,630.0    5.5    28.03     89.61 bsdgaykhvy4xr
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, count(*) as numwait from supplier, lineitem l1, orders, nation wh
ere s_suppkey = l1.l_suppkey and o_orderkey = l1.l_orderkey and o_orderstatus =
'F' and l1.l_receiptdate > l1.l_commitdate and exists ( select * from lineitem l
2 where l2.l_orderkey = l1.l_orderkey and l2.l_suppkey <> l1.l_suppkey) and not

       331,626            1    331,626.0    5.5    20.85     49.20 2n4xg8c3dmd62
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, count(*) as numwait from supplier, lineitem l1, orders, nation wh
ere s_suppkey = l1.l_suppkey and o_orderkey = l1.l_orderkey and o_orderstatus =
'F' and l1.l_receiptdate > l1.l_commitdate and exists ( select * from lineitem l
2 where l2.l_orderkey = l1.l_orderkey and l2.l_suppkey <> l1.l_suppkey) and not

       294,409            2    147,204.5    4.9    28.34     89.09 bmfc2a2ym0kwr
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select nation, o_year, sum(amount) as sum_profit from ( select n_name as nation,
 extract(year from o_orderdate) as o_year, l_extendedprice * (1 - l_discount) -
ps_supplycost * l_quantity as amount from part, supplier, lineitem, partsupp, or
ders, nation where s_suppkey = l_suppkey and ps_suppkey = l_suppkey and ps_partk

       147,206            1    147,206.0    2.4    13.58     29.35 1f0r8shtps3bu
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select nation, o_year, sum(amount) as sum_profit from ( select n_name as nation,
 extract(year from o_orderdate) as o_year, l_extendedprice * (1 - l_discount) -
ps_supplycost * l_quantity as amount from part, supplier, lineitem, partsupp, or
ders, nation where s_suppkey = l_suppkey and ps_suppkey = l_suppkey and ps_partk

       132,996            1    132,996.0    2.2     6.89     23.19 5xd0ak4417rk0
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_year, sum(case when nation = 'MOZAMBIQUE' then volume else 0 end) / sum
(volume) as mkt_share from ( select extract(year from o_orderdate) as o_year, l_
extendedprice * (1 - l_discount) as volume, n2.n_name as nation from part, suppl
ier, lineitem, orders, customer, nation n1, nation n2, region where p_partkey =

       132,996            1    132,996.0    2.2     8.14     25.54 6aqpwwba8xvuu
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_year, sum(case when nation = 'GERMANY' then volume else 0 end) / sum(vo
lume) as mkt_share from ( select extract(year from o_orderdate) as o_year, l_ext
endedprice * (1 - l_discount) as volume, n2.n_name as nation from part, supplier
, lineitem, orders, customer, nation n1, nation n2, region where p_partkey = l_p

       132,996            1    132,996.0    2.2     6.76     23.21 94wqqbu0ajcvn
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_year, sum(case when nation = 'JAPAN' then volume else 0 end) / sum(volu
me) as mkt_share from ( select extract(year from o_orderdate) as o_year, l_exten
dedprice * (1 - l_discount) as volume, n2.n_name as nation from part, supplier,
lineitem, orders, customer, nation n1, nation n2, region where p_partkey = l_par

       125,774            1    125,774.0    2.1     6.39     12.83 05burzzbuh660
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_orderpriority, count(*) as order_count from orders where o_orderdate >=
 date '1993-05-01' and o_orderdate < date '1993-05-01' + interval '3' month and
SQL ordered by Gets                        DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total Buffer Gets:       6,050,561
-> Captured SQL account for      72.1% of Total

                                Gets              CPU     Elapsed
  Buffer Gets   Executions    per Exec   %Total Time (s)  Time (s)    SQL Id
-------------- ------------ ------------ ------ -------- --------- -------------
exists ( select * from lineitem where l_orderkey = o_orderkey and l_commitdate <
 l_receiptdate) group by o_orderpriority order by o_orderpriority

       125,774            1    125,774.0    2.1     6.12     12.15 05pqvq1019n1t
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_orderpriority, count(*) as order_count from orders where o_orderdate >=
 date '1996-05-01' and o_orderdate < date '1996-05-01' + interval '3' month and
exists ( select * from lineitem where l_orderkey = o_orderkey and l_commitdate <
 l_receiptdate) group by o_orderpriority order by o_orderpriority

       125,774            1    125,774.0    2.1     6.63     13.86 15dxu5nmuj14a
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_orderpriority, count(*) as order_count from orders where o_orderdate >=
 date '1994-08-01' and o_orderdate < date '1994-08-01' + interval '3' month and
exists ( select * from lineitem where l_orderkey = o_orderkey and l_commitdate <
 l_receiptdate) group by o_orderpriority order by o_orderpriority

       125,774            1    125,774.0    2.1     5.85     11.77 2xf48ymvbjhxv
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_shipmode, sum(case when o_orderpriority = '1-URGENT' or o_orderpriority
 = '2-HIGH' then 1 else 0 end) as high_line_count, sum(case when o_orderpriority
 <> '1-URGENT' and o_orderpriority <> '2-HIGH' then 1 else 0 end) as low_line_co
unt from orders, lineitem where o_orderkey = l_orderkey and l_shipmode in ('MAIL

       125,774            1    125,774.0    2.1     5.78     11.67 3yj8qcg6sf32h
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_shipmode, sum(case when o_orderpriority = '1-URGENT' or o_orderpriority
 = '2-HIGH' then 1 else 0 end) as high_line_count, sum(case when o_orderpriority
 <> '1-URGENT' and o_orderpriority <> '2-HIGH' then 1 else 0 end) as low_line_co
unt from orders, lineitem where o_orderkey = l_orderkey and l_shipmode in ('AIR'

       125,774            1    125,774.0    2.1     6.01     12.20 c5dr0bxu3s966
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_shipmode, sum(case when o_orderpriority = '1-URGENT' or o_orderpriority
 = '2-HIGH' then 1 else 0 end) as high_line_count, sum(case when o_orderpriority
 <> '1-URGENT' and o_orderpriority <> '2-HIGH' then 1 else 0 end) as low_line_co
unt from orders, lineitem where o_orderkey = l_orderkey and l_shipmode in ('TRUC

       114,091            1    114,091.0    1.9     6.32     12.80 bdaz68nhm6jm4
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, s_address from supplier, nation where s_suppkey in ( select ps_su
ppkey from partsupp where ps_partkey in ( select p_partkey from part where p_nam
e like 'linen%') and ps_availqty > ( select 0.5 * sum(l_quantity) from lineitem
where l_partkey = ps_partkey and l_suppkey = ps_suppkey and l_shipdate >= date '

       113,956            1    113,956.0    1.9     6.02     50.23 acgpfd4ysyfxb
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, s_address from supplier, nation where s_suppkey in ( select ps_su
ppkey from partsupp where ps_partkey in ( select p_partkey from part where p_nam
e like 'puff%') and ps_availqty > ( select 0.5 * sum(l_quantity) from lineitem w
here l_partkey = ps_partkey and l_suppkey = ps_suppkey and l_shipdate >= date '1

       113,849            1    113,849.0    1.9     5.46     10.68 cx10bjzjkg410
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, s_address from supplier, nation where s_suppkey in ( select ps_su
ppkey from partsupp where ps_partkey in ( select p_partkey from part where p_nam
e like 'moccasin%') and ps_availqty > ( select 0.5 * sum(l_quantity) from lineit
em where l_partkey = ps_partkey and l_suppkey = ps_suppkey and l_shipdate >= dat

       106,702            1    106,702.0    1.8     5.18      9.82 3v74jf7w31h8v
SQL ordered by Gets                        DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total Buffer Gets:       6,050,561
-> Captured SQL account for      72.1% of Total

                                Gets              CPU     Elapsed
  Buffer Gets   Executions    per Exec   %Total Time (s)  Time (s)    SQL Id
-------------- ------------ ------------ ------ -------- --------- -------------
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select sum(l_extendedprice) / 7.0 as avg_yearly from lineitem, part where p_part
key = l_partkey and p_brand = 'Brand#21' and p_container = 'LG DRUM' and l_quant
ity < ( select 0.2 * avg(l_quantity) from lineitem where l_partkey = p_partkey)

       106,702            1    106,702.0    1.8     5.52     10.44 5u88ac3spdu0n
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select sum(l_extendedprice* (1 - l_discount)) as revenue from lineitem, part whe
re ( p_partkey = l_partkey and p_brand = 'Brand#45' and p_container in ('SM CASE
', 'SM BOX', 'SM PACK', 'SM PKG') and l_quantity >= 1 and l_quantity <= 1 + 10 a
nd p_size between 1 and 5 and l_shipmode in ('AIR', 'AIR REG') and l_shipinstruc

       106,702            1    106,702.0    1.8     5.42     12.66 75d32g70ru6f2
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select sum(l_extendedprice* (1 - l_discount)) as revenue from lineitem, part whe
re ( p_partkey = l_partkey and p_brand = 'Brand#34' and p_container in ('SM CASE
', 'SM BOX', 'SM PACK', 'SM PKG') and l_quantity >= 3 and l_quantity <= 3 + 10 a
nd p_size between 1 and 5 and l_shipmode in ('AIR', 'AIR REG') and l_shipinstruc

       106,702            1    106,702.0    1.8     5.36     10.16 by11nan0n3nbb
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select sum(l_extendedprice* (1 - l_discount)) as revenue from lineitem, part whe
re ( p_partkey = l_partkey and p_brand = 'Brand#23' and p_container in ('SM CASE
', 'SM BOX', 'SM PACK', 'SM PKG') and l_quantity >= 1 and l_quantity <= 1 + 10 a
nd p_size between 1 and 5 and l_shipmode in ('AIR', 'AIR REG') and l_shipinstruc

       106,698            1    106,698.0    1.8     5.87     58.52 081am6psuh26j
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select sum(l_extendedprice) / 7.0 as avg_yearly from lineitem, part where p_part
key = l_partkey and p_brand = 'Brand#35' and p_container = 'LG BOX' and l_quanti
ty < ( select 0.2 * avg(l_quantity) from lineitem where l_partkey = p_partkey)

       102,798            1    102,798.0    1.7    11.47     23.72 8sfhj7ua3qfjf
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
 from customer, orders, lineitem where o_orderkey in ( select l_orderkey from li
neitem group by l_orderkey having sum(l_quantity) > 312) and c_custkey = o_custk
ey and o_orderkey = l_orderkey group by c_name, c_custkey, o_orderkey, o_orderda

       102,774            1    102,774.0    1.7    14.85     45.70 29rqwcj4cs31u
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
 from customer, orders, lineitem where o_orderkey in ( select l_orderkey from li
neitem group by l_orderkey having sum(l_quantity) > 313) and c_custkey = o_custk
ey and o_orderkey = l_orderkey group by c_name, c_custkey, o_orderkey, o_orderda

       102,763            2     51,381.5    1.7    11.32     23.29 814qvp0rkqug4
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
 from customer, orders, lineitem where o_orderkey in ( select l_orderkey from li
neitem group by l_orderkey having sum(l_quantity) > 314) and c_custkey = o_custk
ey and o_orderkey = l_orderkey group by c_name, c_custkey, o_orderkey, o_orderda

       102,697            1    102,697.0    1.7    13.69     25.90 05jp96tzvutb6
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_returnflag, l_linestatus, sum(l_quantity) as sum_qty, sum(l_extendedpri
ce) as sum_base_price, sum(l_extendedprice * (1 - l_discount)) as sum_disc_price
, sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge, avg(l_qua
ntity) as avg_qty, avg(l_extendedprice) as avg_price, avg(l_discount) as avg_dis

SQL ordered by Gets                        DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total Buffer Gets:       6,050,561
-> Captured SQL account for      72.1% of Total

                                Gets              CPU     Elapsed
  Buffer Gets   Executions    per Exec   %Total Time (s)  Time (s)    SQL Id
-------------- ------------ ------------ ------ -------- --------- -------------
       102,697            1    102,697.0    1.7    14.08     30.77 7409gxv4spfj2
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_returnflag, l_linestatus, sum(l_quantity) as sum_qty, sum(l_extendedpri
ce) as sum_base_price, sum(l_extendedprice * (1 - l_discount)) as sum_disc_price
, sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge, avg(l_qua
ntity) as avg_qty, avg(l_extendedprice) as avg_price, avg(l_discount) as avg_dis

       102,697            1    102,697.0    1.7    14.34     34.07 cvhgz2zwbk4qf
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_returnflag, l_linestatus, sum(l_quantity) as sum_qty, sum(l_extendedpri
ce) as sum_base_price, sum(l_extendedprice * (1 - l_discount)) as sum_disc_price
, sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge, avg(l_qua
ntity) as avg_qty, avg(l_extendedprice) as avg_price, avg(l_discount) as avg_dis

        88,530          546        162.1    1.5     4.02     20.99 16dhat4ta7xs9
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
begin neword(:no_w_id,:no_max_w_id,:no_d_id,:no_c_id,:no_o_ol_cnt,:no_c_discount
,:no_c_last,:no_c_credit,:no_d_tax,:no_w_tax,:no_d_next_o_id,TO_DATE(:timestamp,
'YYYYMMDDHH24MISS')); END;

        80,163            2     40,081.5    1.3     4.30     21.15 2x4gjqru5u1xx
Module: SQL*Plus
SELECT s0.snap_id id, -- TO_CHAR(s0.END_INTERVAL_TIME,'YY/MM/DD HH24:MI') tm,
 round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440
 + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END
_INTERVAL_TIME) * 60 + EXTRACT(MINUTE FROM s1.

        69,716            2     34,858.0    1.2     4.26      8.54 ag9jkv5xuz0dz
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select ps_partkey, sum(ps_supplycost * ps_availqty) as value from partsupp, supp
lier, nation where ps_suppkey = s_suppkey and s_nationkey = n_nationkey and n_na
me = 'EGYPT' group by ps_partkey having sum(ps_supplycost * ps_availqty) > ( sel
ect sum(ps_supplycost * ps_availqty) * 0.0001000000 from partsupp, supplier, nat

          -------------------------------------------------------------

SQL ordered by Reads                       DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Total Disk Reads:       5,663,126
-> Captured SQL account for     74.4% of Total

                               Reads              CPU     Elapsed
Physical Reads  Executions    per Exec   %Total Time (s)  Time (s)    SQL Id
-------------- ----------- ------------- ------ -------- --------- -------------
       330,210           1     330,210.0    5.8    20.85     49.20 2n4xg8c3dmd62
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, count(*) as numwait from supplier, lineitem l1, orders, nation wh
ere s_suppkey = l1.l_suppkey and o_orderkey = l1.l_orderkey and o_orderstatus =
'F' and l1.l_receiptdate > l1.l_commitdate and exists ( select * from lineitem l
2 where l2.l_orderkey = l1.l_orderkey and l2.l_suppkey <> l1.l_suppkey) and not

       330,210           1     330,210.0    5.8    21.81     56.88 6mrh6s1s5g851
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, count(*) as numwait from supplier, lineitem l1, orders, nation wh
ere s_suppkey = l1.l_suppkey and o_orderkey = l1.l_orderkey and o_orderstatus =
'F' and l1.l_receiptdate > l1.l_commitdate and exists ( select * from lineitem l
2 where l2.l_orderkey = l1.l_orderkey and l2.l_suppkey <> l1.l_suppkey) and not

       330,210           1     330,210.0    5.8    28.03     89.61 bsdgaykhvy4xr
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, count(*) as numwait from supplier, lineitem l1, orders, nation wh
ere s_suppkey = l1.l_suppkey and o_orderkey = l1.l_orderkey and o_orderstatus =
'F' and l1.l_receiptdate > l1.l_commitdate and exists ( select * from lineitem l
2 where l2.l_orderkey = l1.l_orderkey and l2.l_suppkey <> l1.l_suppkey) and not

       301,265           2     150,632.5    5.3    28.34     89.09 bmfc2a2ym0kwr
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select nation, o_year, sum(amount) as sum_profit from ( select n_name as nation,
 extract(year from o_orderdate) as o_year, l_extendedprice * (1 - l_discount) -
ps_supplycost * l_quantity as amount from part, supplier, lineitem, partsupp, or
ders, nation where s_suppkey = l_suppkey and ps_suppkey = l_suppkey and ps_partk

       151,726           1     151,726.0    2.7    13.58     29.35 1f0r8shtps3bu
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select nation, o_year, sum(amount) as sum_profit from ( select n_name as nation,
 extract(year from o_orderdate) as o_year, l_extendedprice * (1 - l_discount) -
ps_supplycost * l_quantity as amount from part, supplier, lineitem, partsupp, or
ders, nation where s_suppkey = l_suppkey and ps_suppkey = l_suppkey and ps_partk

       132,179           1     132,179.0    2.3     6.89     23.19 5xd0ak4417rk0
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_year, sum(case when nation = 'MOZAMBIQUE' then volume else 0 end) / sum
(volume) as mkt_share from ( select extract(year from o_orderdate) as o_year, l_
extendedprice * (1 - l_discount) as volume, n2.n_name as nation from part, suppl
ier, lineitem, orders, customer, nation n1, nation n2, region where p_partkey =

       132,179           1     132,179.0    2.3     8.14     25.54 6aqpwwba8xvuu
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_year, sum(case when nation = 'GERMANY' then volume else 0 end) / sum(vo
lume) as mkt_share from ( select extract(year from o_orderdate) as o_year, l_ext
endedprice * (1 - l_discount) as volume, n2.n_name as nation from part, supplier
, lineitem, orders, customer, nation n1, nation n2, region where p_partkey = l_p

       132,179           1     132,179.0    2.3     6.76     23.21 94wqqbu0ajcvn
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_year, sum(case when nation = 'JAPAN' then volume else 0 end) / sum(volu
me) as mkt_share from ( select extract(year from o_orderdate) as o_year, l_exten
dedprice * (1 - l_discount) as volume, n2.n_name as nation from part, supplier,
lineitem, orders, customer, nation n1, nation n2, region where p_partkey = l_par

       125,250           1     125,250.0    2.2     6.39     12.83 05burzzbuh660
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_orderpriority, count(*) as order_count from orders where o_orderdate >=
 date '1993-05-01' and o_orderdate < date '1993-05-01' + interval '3' month and
SQL ordered by Reads                       DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Total Disk Reads:       5,663,126
-> Captured SQL account for     74.4% of Total

                               Reads              CPU     Elapsed
Physical Reads  Executions    per Exec   %Total Time (s)  Time (s)    SQL Id
-------------- ----------- ------------- ------ -------- --------- -------------
exists ( select * from lineitem where l_orderkey = o_orderkey and l_commitdate <
 l_receiptdate) group by o_orderpriority order by o_orderpriority

       125,250           1     125,250.0    2.2     6.12     12.15 05pqvq1019n1t
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_orderpriority, count(*) as order_count from orders where o_orderdate >=
 date '1996-05-01' and o_orderdate < date '1996-05-01' + interval '3' month and
exists ( select * from lineitem where l_orderkey = o_orderkey and l_commitdate <
 l_receiptdate) group by o_orderpriority order by o_orderpriority

       125,250           1     125,250.0    2.2     6.63     13.86 15dxu5nmuj14a
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select o_orderpriority, count(*) as order_count from orders where o_orderdate >=
 date '1994-08-01' and o_orderdate < date '1994-08-01' + interval '3' month and
exists ( select * from lineitem where l_orderkey = o_orderkey and l_commitdate <
 l_receiptdate) group by o_orderpriority order by o_orderpriority

       125,250           1     125,250.0    2.2     5.85     11.77 2xf48ymvbjhxv
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_shipmode, sum(case when o_orderpriority = '1-URGENT' or o_orderpriority
 = '2-HIGH' then 1 else 0 end) as high_line_count, sum(case when o_orderpriority
 <> '1-URGENT' and o_orderpriority <> '2-HIGH' then 1 else 0 end) as low_line_co
unt from orders, lineitem where o_orderkey = l_orderkey and l_shipmode in ('MAIL

       125,250           1     125,250.0    2.2     5.78     11.67 3yj8qcg6sf32h
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_shipmode, sum(case when o_orderpriority = '1-URGENT' or o_orderpriority
 = '2-HIGH' then 1 else 0 end) as high_line_count, sum(case when o_orderpriority
 <> '1-URGENT' and o_orderpriority <> '2-HIGH' then 1 else 0 end) as low_line_co
unt from orders, lineitem where o_orderkey = l_orderkey and l_shipmode in ('AIR'

       125,250           1     125,250.0    2.2     6.01     12.20 c5dr0bxu3s966
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_shipmode, sum(case when o_orderpriority = '1-URGENT' or o_orderpriority
 = '2-HIGH' then 1 else 0 end) as high_line_count, sum(case when o_orderpriority
 <> '1-URGENT' and o_orderpriority <> '2-HIGH' then 1 else 0 end) as low_line_co
unt from orders, lineitem where o_orderkey = l_orderkey and l_shipmode in ('TRUC

       109,730           1     109,730.0    1.9     6.02     50.23 acgpfd4ysyfxb
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, s_address from supplier, nation where s_suppkey in ( select ps_su
ppkey from partsupp where ps_partkey in ( select p_partkey from part where p_nam
e like 'puff%') and ps_availqty > ( select 0.5 * sum(l_quantity) from lineitem w
here l_partkey = ps_partkey and l_suppkey = ps_suppkey and l_shipdate >= date '1

       108,262           1     108,262.0    1.9     5.46     10.68 cx10bjzjkg410
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, s_address from supplier, nation where s_suppkey in ( select ps_su
ppkey from partsupp where ps_partkey in ( select p_partkey from part where p_nam
e like 'moccasin%') and ps_availqty > ( select 0.5 * sum(l_quantity) from lineit
em where l_partkey = ps_partkey and l_suppkey = ps_suppkey and l_shipdate >= dat

       107,978           1     107,978.0    1.9     6.32     12.80 bdaz68nhm6jm4
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select s_name, s_address from supplier, nation where s_suppkey in ( select ps_su
ppkey from partsupp where ps_partkey in ( select p_partkey from part where p_nam
e like 'linen%') and ps_availqty > ( select 0.5 * sum(l_quantity) from lineitem
where l_partkey = ps_partkey and l_suppkey = ps_suppkey and l_shipdate >= date '

       106,241           1     106,241.0    1.9     5.87     58.52 081am6psuh26j
SQL ordered by Reads                       DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Total Disk Reads:       5,663,126
-> Captured SQL account for     74.4% of Total

                               Reads              CPU     Elapsed
Physical Reads  Executions    per Exec   %Total Time (s)  Time (s)    SQL Id
-------------- ----------- ------------- ------ -------- --------- -------------
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select sum(l_extendedprice) / 7.0 as avg_yearly from lineitem, part where p_part
key = l_partkey and p_brand = 'Brand#35' and p_container = 'LG BOX' and l_quanti
ty < ( select 0.2 * avg(l_quantity) from lineitem where l_partkey = p_partkey)

       106,241           1     106,241.0    1.9     5.18      9.82 3v74jf7w31h8v
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select sum(l_extendedprice) / 7.0 as avg_yearly from lineitem, part where p_part
key = l_partkey and p_brand = 'Brand#21' and p_container = 'LG DRUM' and l_quant
ity < ( select 0.2 * avg(l_quantity) from lineitem where l_partkey = p_partkey)

       106,241           1     106,241.0    1.9     5.52     10.44 5u88ac3spdu0n
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select sum(l_extendedprice* (1 - l_discount)) as revenue from lineitem, part whe
re ( p_partkey = l_partkey and p_brand = 'Brand#45' and p_container in ('SM CASE
', 'SM BOX', 'SM PACK', 'SM PKG') and l_quantity >= 1 and l_quantity <= 1 + 10 a
nd p_size between 1 and 5 and l_shipmode in ('AIR', 'AIR REG') and l_shipinstruc

       106,241           1     106,241.0    1.9     5.42     12.66 75d32g70ru6f2
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select sum(l_extendedprice* (1 - l_discount)) as revenue from lineitem, part whe
re ( p_partkey = l_partkey and p_brand = 'Brand#34' and p_container in ('SM CASE
', 'SM BOX', 'SM PACK', 'SM PKG') and l_quantity >= 3 and l_quantity <= 3 + 10 a
nd p_size between 1 and 5 and l_shipmode in ('AIR', 'AIR REG') and l_shipinstruc

       106,241           1     106,241.0    1.9     5.36     10.16 by11nan0n3nbb
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select sum(l_extendedprice* (1 - l_discount)) as revenue from lineitem, part whe
re ( p_partkey = l_partkey and p_brand = 'Brand#23' and p_container in ('SM CASE
', 'SM BOX', 'SM PACK', 'SM PKG') and l_quantity >= 1 and l_quantity <= 1 + 10 a
nd p_size between 1 and 5 and l_shipmode in ('AIR', 'AIR REG') and l_shipinstruc

       103,748           1     103,748.0    1.8    14.85     45.70 29rqwcj4cs31u
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
 from customer, orders, lineitem where o_orderkey in ( select l_orderkey from li
neitem group by l_orderkey having sum(l_quantity) > 313) and c_custkey = o_custk
ey and o_orderkey = l_orderkey group by c_name, c_custkey, o_orderkey, o_orderda

       102,436           2      51,218.0    1.8    11.32     23.29 814qvp0rkqug4
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
 from customer, orders, lineitem where o_orderkey in ( select l_orderkey from li
neitem group by l_orderkey having sum(l_quantity) > 314) and c_custkey = o_custk
ey and o_orderkey = l_orderkey group by c_name, c_custkey, o_orderkey, o_orderda

       102,430           1     102,430.0    1.8    11.47     23.72 8sfhj7ua3qfjf
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
 from customer, orders, lineitem where o_orderkey in ( select l_orderkey from li
neitem group by l_orderkey having sum(l_quantity) > 312) and c_custkey = o_custk
ey and o_orderkey = l_orderkey group by c_name, c_custkey, o_orderkey, o_orderda

       102,405           1     102,405.0    1.8    13.69     25.90 05jp96tzvutb6
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_returnflag, l_linestatus, sum(l_quantity) as sum_qty, sum(l_extendedpri
ce) as sum_base_price, sum(l_extendedprice * (1 - l_discount)) as sum_disc_price
, sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge, avg(l_qua
ntity) as avg_qty, avg(l_extendedprice) as avg_price, avg(l_discount) as avg_dis

SQL ordered by Reads                       DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Total Disk Reads:       5,663,126
-> Captured SQL account for     74.4% of Total

                               Reads              CPU     Elapsed
Physical Reads  Executions    per Exec   %Total Time (s)  Time (s)    SQL Id
-------------- ----------- ------------- ------ -------- --------- -------------
       102,405           1     102,405.0    1.8    14.08     30.77 7409gxv4spfj2
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_returnflag, l_linestatus, sum(l_quantity) as sum_qty, sum(l_extendedpri
ce) as sum_base_price, sum(l_extendedprice * (1 - l_discount)) as sum_disc_price
, sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge, avg(l_qua
ntity) as avg_qty, avg(l_extendedprice) as avg_price, avg(l_discount) as avg_dis

       102,405           1     102,405.0    1.8    14.34     34.07 cvhgz2zwbk4qf
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select l_returnflag, l_linestatus, sum(l_quantity) as sum_qty, sum(l_extendedpri
ce) as sum_base_price, sum(l_extendedprice * (1 - l_discount)) as sum_disc_price
, sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge, avg(l_qua
ntity) as avg_qty, avg(l_extendedprice) as avg_price, avg(l_discount) as avg_dis

        66,900           2      33,450.0    1.2     4.26      8.54 ag9jkv5xuz0dz
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
select ps_partkey, sum(ps_supplycost * ps_availqty) as value from partsupp, supp
lier, nation where ps_suppkey = s_suppkey and s_nationkey = n_nationkey and n_na
me = 'EGYPT' group by ps_partkey having sum(ps_supplycost * ps_availqty) > ( sel
ect sum(ps_supplycost * ps_availqty) * 0.0001000000 from partsupp, supplier, nat

          -------------------------------------------------------------

SQL ordered by Executions                  DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Total Executions:          57,841
-> Captured SQL account for     18.5% of Total

                                              CPU per    Elap per
 Executions   Rows Processed  Rows per Exec   Exec (s)   Exec (s)     SQL Id
------------ --------------- -------------- ---------- ----------- -------------
       5,442           5,442            1.0       0.00        0.00 8yvup05pk06ca
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
SELECT S_QUANTITY, S_DATA, S_DIST_01, S_DIST_02, S_DIST_03, S_DIST_04, S_DIST_05
, S_DIST_06, S_DIST_07, S_DIST_08, S_DIST_09, S_DIST_10 FROM STOCK WHERE S_I_ID
= :B2 AND S_W_ID = :B1

         563             563            1.0       0.00        0.00 3c1kubcdjnppq
update sys.col_usage$ set equality_preds = equality_preds + decode(bitan
d(:flag,1),0,0,1), equijoin_preds = equijoin_preds + decode(bitand(:flag
,2),0,0,1), nonequijoin_preds = nonequijoin_preds + decode(bitand(:flag,4),0,0
,1), range_preds = range_preds + decode(bitand(:flag,8),0,0,1),

         546             546            1.0       0.01        0.04 16dhat4ta7xs9
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
begin neword(:no_w_id,:no_max_w_id,:no_d_id,:no_c_id,:no_o_ol_cnt,:no_c_discount
,:no_c_last,:no_c_credit,:no_d_tax,:no_w_tax,:no_d_next_o_id,TO_DATE(:timestamp,
'YYYYMMDDHH24MISS')); END;

         539             539            1.0       0.00        0.04 aw9ttz9acxbc3
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
BEGIN payment(:p_w_id,:p_d_id,:p_c_w_id,:p_c_d_id,:p_c_id,:byname,:p_h_amount,:p
_c_last,:p_w_street_1,:p_w_street_2,:p_w_city,:p_w_state,:p_w_zip,:p_d_street_1,
:p_d_street_2,:p_d_city,:p_d_state,:p_d_zip,:p_c_first,:p_c_middle,:p_c_street_1
,:p_c_street_2,:p_c_city,:p_c_state,:p_c_zip,:p_c_phone,:p_c_since,:p_c_credit,:

         420           4,284           10.2       0.00        0.04 5ps73nuy5f2vj
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
UPDATE ORDER_LINE SET OL_DELIVERY_D = :B4 WHERE OL_O_ID = :B3 AND OL_D_ID = :B2
AND OL_W_ID = :B1

         317           2,534            8.0       0.00        0.05 4wg725nwpxb1z
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
SELECT C_FIRST, C_MIDDLE, C_ID, C_STREET_1, C_STREET_2, C_CITY, C_STATE, C_ZIP,
C_PHONE, C_CREDIT, C_CREDIT_LIM, C_DISCOUNT, C_BALANCE, C_SINCE FROM CUSTOMER WH
ERE C_W_ID = :B3 AND C_D_ID = :B2 AND C_LAST = :B1 ORDER BY C_FIRST

         268             268            1.0       0.00        0.00 2ym6hhaq30r73
select type#,blocks,extents,minexts,maxexts,extsize,extpct,user#,iniexts,NVL(lis
ts,65535),NVL(groups,65535),cachehint,hwmincr, NVL(spare1,0),NVL(scanhint,0) fro
m seg$ where ts#=:1 and file#=:2 and block#=:3

         224             203            0.9       0.00        0.02 96g93hntrzjtr
select /*+ rule */ bucket_cnt, row_cnt, cache_cnt, null_cnt, timestamp#, sample_
size, minimum, maximum, distcnt, lowval, hival, density, col#, spare1, spare2, a
vgcln from hist_head$ where obj#=:1 and intcol#=:2

         203               0            0.0       0.00        0.00 b2gnxm5z6r51n
lock table sys.col_usage$ in exclusive mode nowait

         135             135            1.0       0.00        0.00 3m8smr0v7v1m6
INSERT INTO sys.wri$_adv_message_groups (task_id,id,seq,message#,fac,hdr,lm,nl,p
1,p2,p3,p4,p5) VALUES (:1,:2,:3,:4,:5,:6,:7,:8,:9,:10,:11,:12,:13)

          -------------------------------------------------------------

SQL ordered by Parse Calls                 DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Total Parse Calls:           5,952
-> Captured SQL account for      61.4% of Total

                            % Total
 Parse Calls  Executions     Parses    SQL Id
------------ ------------ --------- -------------
         546          546      9.17 16dhat4ta7xs9
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
begin neword(:no_w_id,:no_max_w_id,:no_d_id,:no_c_id,:no_o_ol_cnt,:no_c_discount
,:no_c_last,:no_c_credit,:no_d_tax,:no_w_tax,:no_d_next_o_id,TO_DATE(:timestamp,
'YYYYMMDDHH24MISS')); END;

         539          539      9.06 aw9ttz9acxbc3
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
BEGIN payment(:p_w_id,:p_d_id,:p_c_w_id,:p_c_d_id,:p_c_id,:byname,:p_h_amount,:p
_c_last,:p_w_street_1,:p_w_street_2,:p_w_city,:p_w_state,:p_w_zip,:p_d_street_1,
:p_d_street_2,:p_d_city,:p_d_state,:p_d_zip,:p_c_first,:p_c_middle,:p_c_street_1
,:p_c_street_2,:p_c_city,:p_c_state,:p_c_zip,:p_c_phone,:p_c_since,:p_c_credit,:

         268          268      4.50 2ym6hhaq30r73
select type#,blocks,extents,minexts,maxexts,extsize,extpct,user#,iniexts,NVL(lis
ts,65535),NVL(groups,65535),cachehint,hwmincr, NVL(spare1,0),NVL(scanhint,0) fro
m seg$ where ts#=:1 and file#=:2 and block#=:3

         203          563      3.41 3c1kubcdjnppq
update sys.col_usage$ set equality_preds = equality_preds + decode(bitan
d(:flag,1),0,0,1), equijoin_preds = equijoin_preds + decode(bitand(:flag
,2),0,0,1), nonequijoin_preds = nonequijoin_preds + decode(bitand(:flag,4),0,0
,1), range_preds = range_preds + decode(bitand(:flag,8),0,0,1),

         203            0      3.41 53btfq0dt9bs9
insert into sys.col_usage$ values ( :objn, :coln, decode(bitand(:flag,1),0,0
,1), decode(bitand(:flag,2),0,0,1), decode(bitand(:flag,4),0,0,1), decode(
bitand(:flag,8),0,0,1), decode(bitand(:flag,16),0,0,1), decode(bitand(:flag,
32),0,0,1), :time)

         203          203      3.41 b2gnxm5z6r51n
lock table sys.col_usage$ in exclusive mode nowait

         135          135      2.27 3m8smr0v7v1m6
INSERT INTO sys.wri$_adv_message_groups (task_id,id,seq,message#,fac,hdr,lm,nl,p
1,p2,p3,p4,p5) VALUES (:1,:2,:3,:4,:5,:6,:7,:8,:9,:10,:11,:12,:13)

         132          132      2.22 grwydz59pu6mc
select text from view$ where rowid=:1

         130          130      2.18 f80h0xb1qvbsk
SELECT sys.wri$_adv_seq_msggroup.nextval FROM dual

         125          125      2.10 350f5yrnnmshs
lock table sys.mon_mods$ in exclusive mode nowait

         125          125      2.10 g00cj285jmgsw
update sys.mon_mods$ set inserts = inserts + :ins, updates = updates + :upd, del
etes = deletes + :del, flags = (decode(bitand(flags, :flag), :flag, flags, flags
 + :flag)), drop_segments = drop_segments + :dropseg, timestamp = :time where ob
j# = :objn

          83           83      1.39 4m7m0t6fjcs5x
update seq$ set increment$=:2,minvalue=:3,maxvalue=:4,cycle#=:5,order$=:6,cache=
:7,highwater=:8,audit$=:9,flags=:10 where obj#=:1

          82           82      1.38 0h6b2sajwb74n
select privilege#,level from sysauth$ connect by grantee#=prior privilege# and p
rivilege#>0 start with grantee#=:1 and privilege#>0

SQL ordered by Parse Calls                 DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Total Parse Calls:           5,952
-> Captured SQL account for      61.4% of Total

                            % Total
 Parse Calls  Executions     Parses    SQL Id
------------ ------------ --------- -------------
          70           70      1.18 1dubbbfqnqvh9
SELECT ORA_TQ_BASE$.NEXTVAL FROM DUAL

          63           63      1.06 39m4sx9k63ba2
select /*+ index(idl_ub2$ i_idl_ub21) +*/ piece#,length,piece from idl_ub2$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

          63           63      1.06 c6awqs517jpj0
select /*+ index(idl_char$ i_idl_char1) +*/ piece#,length,piece from idl_char$ w
here obj#=:1 and part=:2 and version=:3 order by piece#

          63           63      1.06 cvn54b7yz0s8u
select /*+ index(idl_ub1$ i_idl_ub11) +*/ piece#,length,piece from idl_ub1$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

          63           63      1.06 ga9j9xk5cy9s0
select /*+ index(idl_sb4$ i_idl_sb41) +*/ piece#,length,piece from idl_sb4$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

          62           62      1.04 5hyh0360hgx2u
Module: wish8.5@dbrocaix01.bayantel.com (TNS V1-V3)
BEGIN slev(:st_w_id,:st_d_id,:threshold); END;

          -------------------------------------------------------------

SQL ordered by Sharable Memory             DB/Inst: IVRS/ivrs  Snaps: 338-339

                  No data exists for this section of the report.
          -------------------------------------------------------------

SQL ordered by Version Count               DB/Inst: IVRS/ivrs  Snaps: 338-339

                  No data exists for this section of the report.
          -------------------------------------------------------------

Instance Activity Stats                    DB/Inst: IVRS/ivrs  Snaps: 338-339

Statistic                                     Total     per Second     per Trans
-------------------------------- ------------------ -------------- -------------
CPU used by this session                     43,952           72.9          17.3
CPU used when call started                   80,217          133.0          31.6
CR blocks created                                 6            0.0           0.0
Cached Commit SCN referenced                    432            0.7           0.2
Commit SCN cached                                 1            0.0           0.0
DB time                                     374,210          620.5         147.4
DBWR checkpoint buffers written               3,433            5.7           1.4
DBWR checkpoints                                  1            0.0           0.0
DBWR transaction table writes                    20            0.0           0.0
DBWR undo block writes                          917            1.5           0.4
DFO trees parallelized                           76            0.1           0.0
IMU CR rollbacks                                  0            0.0           0.0
IMU Flushes                                     159            0.3           0.1
IMU Redo allocation size                    896,956        1,487.3         353.3
IMU commits                                   1,881            3.1           0.7
IMU contention                                    5            0.0           0.0
IMU pool not allocated                          488            0.8           0.2
IMU recursive-transaction flush                  47            0.1           0.0
IMU undo allocation size                 14,837,636       24,603.8       5,843.9
IMU- failed to get a private str                488            0.8           0.2
PX local messages recv'd                    427,618          709.1         168.4
PX local messages sent                      427,626          709.1         168.4
Parallel operations not downgrad                 76            0.1           0.0
SMON posted for undo segment shr                  0            0.0           0.0
SQL*Net roundtrips to/from clien              8,221           13.6           3.2
active txn count during cleanout                220            0.4           0.1
application wait time                             0            0.0           0.0
background checkpoints completed                  1            0.0           0.0
background checkpoints started                    1            0.0           0.0
background timeouts                           2,201            3.7           0.9
branch node splits                                0            0.0           0.0
buffer is not pinned count                  185,040          306.8          72.9
buffer is pinned count                      153,771          255.0          60.6
bytes received via SQL*Net from           2,339,345        3,879.1         921.4
bytes sent via SQL*Net to client          3,067,072        5,085.8       1,208.0
calls to get snapshot scn: kcmgs             93,092          154.4          36.7
calls to kcmgas                               4,066            6.7           1.6
calls to kcmgcs                                 276            0.5           0.1
change write time                               204            0.3           0.1
cleanout - number of ktugct call                278            0.5           0.1
cleanouts and rollbacks - consis                  0            0.0           0.0
cleanouts only - consistent read                 65            0.1           0.0
cluster key scan block gets                   1,999            3.3           0.8
cluster key scans                               991            1.6           0.4
commit batch/immediate performed                  5            0.0           0.0
commit batch/immediate requested                  5            0.0           0.0
commit cleanout failures: block                   0            0.0           0.0
commit cleanout failures: buffer                  0            0.0           0.0
commit cleanout failures: callba                 13            0.0           0.0
commit cleanout failures: cannot                  0            0.0           0.0
commit cleanouts                             21,493           35.6           8.5
commit cleanouts successfully co             21,480           35.6           8.5
commit immediate performed                        5            0.0           0.0
commit immediate requested                        5            0.0           0.0
commit txn count during cleanout                254            0.4           0.1
concurrency wait time                           168            0.3           0.1
consistent changes                               87            0.1           0.0
consistent gets                           5,981,829        9,919.1       2,356.0
consistent gets - examination               217,091          360.0          85.5
consistent gets direct                    5,802,782        9,622.2       2,285.5
Instance Activity Stats                    DB/Inst: IVRS/ivrs  Snaps: 338-339

Statistic                                     Total     per Second     per Trans
-------------------------------- ------------------ -------------- -------------
consistent gets from cache                  354,637          588.1         139.7
cursor authentications                          208            0.3           0.1
data blocks consistent reads - u                  4            0.0           0.0
db block changes                             88,663          147.0          34.9
db block gets                                68,732          114.0          27.1
db block gets direct                              6            0.0           0.0
db block gets from cache                     68,726          114.0          27.1
deferred (CURRENT) block cleanou              9,569           15.9           3.8
dirty buffers inspected                       2,347            3.9           0.9
enqueue conversions                             806            1.3           0.3
enqueue releases                             21,768           36.1           8.6
enqueue requests                             21,963           36.4           8.7
enqueue timeouts                                201            0.3           0.1
enqueue waits                                    51            0.1           0.0
execute count                                57,841           95.9          22.8
free buffer inspected                        20,379           33.8           8.0
free buffer requested                        19,793           32.8           7.8
heap block compress                             144            0.2           0.1
hot buffers moved to head of LRU              7,705           12.8           3.0
immediate (CR) block cleanout ap                 65            0.1           0.0
immediate (CURRENT) block cleano              2,074            3.4           0.8
index crx upgrade (positioned)                  498            0.8           0.2
index fast full scans (direct re                 78            0.1           0.0
index fast full scans (full)                     15            0.0           0.0
index fast full scans (rowid ran                156            0.3           0.1
index fetch by key                           82,020          136.0          32.3
index scans kdiixs1                          16,708           27.7           6.6
leaf node 90-10 splits                           10            0.0           0.0
leaf node splits                                172            0.3           0.1
lob reads                                        42            0.1           0.0
lob writes                                      178            0.3           0.1
lob writes unaligned                            178            0.3           0.1
logons cumulative                               312            0.5           0.1
messages received                             2,837            4.7           1.1
messages sent                                 2,837            4.7           1.1
no buffer to keep pinned count                    0            0.0           0.0
no work - consistent read gets            5,895,112        9,775.3       2,321.8
opened cursors cumulative                     6,773           11.2           2.7
parse count (failures)                            0            0.0           0.0
parse count (hard)                              416            0.7           0.2
parse count (total)                           5,952            9.9           2.3
parse time cpu                                  684            1.1           0.3
parse time elapsed                            3,497            5.8           1.4
physical read IO requests                   397,584          659.3         156.6
physical read bytes                  47,825,584,128   79,304,326.1  18,836,386.0
physical read total IO requests             387,784          643.0         152.7
physical read total bytes            47,903,270,912   79,433,146.3  18,866,983.4
physical read total multi block             380,329          630.7         149.8
physical reads                            5,663,126        9,390.6       2,230.5
physical reads cache                         17,948           29.8           7.1
physical reads cache prefetch                   943            1.6           0.4
physical reads direct                     5,820,136        9,650.9       2,292.3
physical reads direct (lob)                       0            0.0           0.0
physical reads direct temporary              17,299           28.7           6.8
physical reads prefetch warmup                    0            0.0           0.0
physical reads retry corrupt                     54            0.1           0.0
physical write IO requests                    5,731            9.5           2.3
physical write bytes                    203,554,816      337,534.4      80,171.3
physical write total IO requests              8,484           14.1           3.3
physical write total bytes              283,976,192      470,889.0     111,845.7
Instance Activity Stats                    DB/Inst: IVRS/ivrs  Snaps: 338-339

Statistic                                     Total     per Second     per Trans
-------------------------------- ------------------ -------------- -------------
physical write total multi block              5,019            8.3           2.0
physical writes                              24,848           41.2           9.8
physical writes direct                       17,318           28.7           6.8
physical writes direct (lob)                      0            0.0           0.0
physical writes direct temporary             17,299           28.7           6.8
physical writes from cache                    7,530           12.5           3.0
physical writes non checkpoint               23,712           39.3           9.3
pinned buffers inspected                          6            0.0           0.0
prefetch warmup blocks aged out                   0            0.0           0.0
prefetched blocks aged out befor                  2            0.0           0.0
process last non-idle time                      579            1.0           0.2
queries parallelized                             67            0.1           0.0
recursive calls                             115,742          191.9          45.6
recursive cpu usage                          43,163           71.6          17.0
redo blocks written                          32,504           53.9          12.8
redo buffer allocation retries                    1            0.0           0.0
redo entries                                 19,373           32.1           7.6
redo log space requests                           1            0.0           0.0
redo log space wait time                         25            0.0           0.0
redo size                                15,647,384       25,946.5       6,162.8
redo synch time                               5,470            9.1           2.2
redo synch writes                             2,102            3.5           0.8
redo wastage                                473,620          785.4         186.5
redo write time                               7,062           11.7           2.8
redo writer latching time                         1            0.0           0.0
redo writes                                   2,253            3.7           0.9
rollback changes - undo records                 109            0.2           0.0
rollbacks only - consistent read                  4            0.0           0.0
rows fetched via callback                    65,515          108.6          25.8
session connect time                              0            0.0           0.0
session cursor cache hits                     5,056            8.4           2.0
session logical reads                     6,050,561       10,033.0       2,383.1
session pga memory                      411,760,136      682,780.2     162,174.1
session pga memory max                5,395,314,184    8,946,503.5   2,124,976.1
session uga memory                   51,546,743,504   85,474,748.1  20,301,986.4
session uga memory max                1,043,985,628    1,731,135.7     411,179.9
shared hash latch upgrades - no               4,344            7.2           1.7
sorts (disk)                                      0            0.0           0.0
sorts (memory)                                1,839            3.1           0.7
sorts (rows)                             25,796,856       42,776.3      10,160.2
sql area evicted                                 85            0.1           0.0
sql area purged                                   0            0.0           0.0
summed dirty queue length                    13,205           21.9           5.2
switch current to new buffer                    858            1.4           0.3
table fetch by rowid                        127,462          211.4          50.2
table fetch continued row                       199            0.3           0.1
table scan blocks gotten                  5,826,518        9,661.5       2,294.8
table scan rows gotten                  342,238,570      567,499.6     134,792.7
table scans (direct read)                     3,353            5.6           1.3
table scans (long tables)                     4,229            7.0           1.7
table scans (rowid ranges)                    4,229            7.0           1.7
table scans (short tables)                    4,797            8.0           1.9
total number of times SMON poste                 39            0.1           0.0
transaction rollbacks                             5            0.0           0.0
transaction tables consistent re                  2            0.0           0.0
transaction tables consistent re                 28            0.1           0.0
undo change vector size                   5,810,908        9,635.6       2,288.7
user I/O wait time                           42,789           71.0          16.9
user calls                                   11,544           19.1           4.6
user commits                                  2,526            4.2           1.0
Instance Activity Stats                    DB/Inst: IVRS/ivrs  Snaps: 338-339

Statistic                                     Total     per Second     per Trans
-------------------------------- ------------------ -------------- -------------
user rollbacks                                   13            0.0           0.0
workarea executions - onepass                    10            0.0           0.0
workarea executions - optimal                 1,805            3.0           0.7
write clones created in foregrou                  7            0.0           0.0
          -------------------------------------------------------------

Instance Activity Stats - Absolute Values  DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Statistics with absolute values (should not be diffed)

Statistic                            Begin Value       End Value
-------------------------------- --------------- ---------------
session cursor cache count                10,364          10,760
opened cursors current                        91              67
workarea memory allocated                  2,258           2,368
logons current                                31              30
          -------------------------------------------------------------

Instance Activity Stats - Thread Activity   DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Statistics identified by '(derived)' come from sources other than SYSSTAT

Statistic                                     Total  per Hour
-------------------------------- ------------------ ---------
log switches (derived)                            1      5.97
          -------------------------------------------------------------

Tablespace IO Stats                        DB/Inst: IVRS/ivrs  Snaps: 338-339
-> ordered by IOs (Reads + Writes) desc

Tablespace
------------------------------
                 Av      Av     Av                       Av     Buffer Av Buf
         Reads Reads/s Rd(ms) Blks/Rd       Writes Writes/s      Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
TPCHTAB
       387,123     642    0.2    14.8            2        0          3    0.0
USERS
         5,988      10   14.6     1.0        3,649        6          0    0.0
TEMP
         1,534       3    0.0    11.3        1,533        3          0    0.0
SYSTEM
         1,211       2   47.0     1.1           41        0          0    0.0
SYSAUX
           726       1  100.0     1.3          254        0          0    0.0
UNDOTBS1
             9       0    4.4     1.0          354        1          0    0.0
CCDATA
             1       0    0.0     1.0            1        0          0    0.0
CCINDEX
             1       0    0.0     1.0            1        0          0    0.0
PSE
             1       0    0.0     1.0            1        0          0    0.0
SOE
             1       0    0.0     1.0            1        0          0    0.0
SOEINDEX
             1       0    0.0     1.0            1        0          0    0.0
TPCCTAB
             1       0    0.0     1.0            1        0          0    0.0
          -------------------------------------------------------------

File IO Stats                              DB/Inst: IVRS/ivrs  Snaps: 338-339
-> ordered by Tablespace, File

Tablespace               Filename
------------------------ ----------------------------------------------------
                 Av      Av     Av                       Av     Buffer Av Buf
         Reads Reads/s Rd(ms) Blks/Rd       Writes Writes/s      Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
CCDATA                   +DATA_1/ivrs/datafile/ccdata.dbf
             1       0    0.0     1.0            1        0          0    0.0
CCINDEX                  +DATA_1/ivrs/datafile/ccindex.dbf
             1       0    0.0     1.0            1        0          0    0.0
PSE                      +DATA_1/ivrs/pse.dbf
             1       0    0.0     1.0            1        0          0    0.0
SOE                      +DATA_1/ivrs/datafile/soe.dbf
             1       0    0.0     1.0            1        0          0    0.0
SOEINDEX                 +DATA_1/ivrs/datafile/soeindex.dbf
             1       0    0.0     1.0            1        0          0    0.0
SYSAUX                   +DATA_1/ivrs/datafile/sysaux.258.652821943
           726       1  100.0     1.3          254        0          0    0.0
SYSTEM                   +DATA_1/ivrs/datafile/system.267.652821909
         1,176       2   48.3     1.1           40        0          0    0.0
SYSTEM                   +DATA_1/ivrs/datafile/system_02.dbf
            35       0    4.6     1.0            1        0          0    0.0
TEMP                     +DATA_1/ivrs/tempfile/temp.256.652821953
         1,534       3    0.0    11.3        1,533        3          0    N/A
TPCCTAB                  +DATA_1/ivrs/tpcctab01.dbf
             1       0    0.0     1.0            1        0          0    0.0
TPCHTAB                  +DATA_1/ivrs/datafile/tpch_01.dbf
       387,123     642    0.2    14.8            2        0          3    0.0
UNDOTBS1                 +DATA_1/ivrs/datafile/undotbs1.257.652821933
             9       0    4.4     1.0          354        1          0    0.0
USERS                    +DATA_1/ivrs/datafile/users.263.652821963
         5,739      10   13.0     1.0        3,515        6          0    0.0
USERS                    +DATA_1/ivrs/datafile/users02.dbf
           249       0   50.3     1.0          134        0          0    0.0
          -------------------------------------------------------------

Buffer Pool Statistics                     DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Standard block size Pools  D: default,  K: keep,  R: recycle
-> Default Pools for other block sizes: 2k, 4k, 8k, 16k, 32k

                                                            Free Writ     Buffer
     Number of Pool         Buffer     Physical    Physical Buff Comp       Busy
P      Buffers Hit%           Gets        Reads      Writes Wait Wait      Waits
--- ---------- ---- -------------- ------------ ----------- ---- ---- ----------
D       24,184   96        428,087       18,328       7,579    0    0          3
          -------------------------------------------------------------

Instance Recovery Stats                     DB/Inst: IVRS/ivrs  Snaps: 338-339
-> B: Begin snapshot,  E: End snapshot

  Targt  Estd                                  Log File Log Ckpt     Log Ckpt
  MTTR   MTTR   Recovery  Actual    Target       Size    Timeout     Interval
   (s)    (s)   Estd IOs Redo Blks Redo Blks  Redo Blks Redo Blks   Redo Blks
- ----- ----- ---------- --------- --------- ---------- --------- ------------
B     0    50       1945     28667    184320     184320    219902          N/A
E     0    45        490      3284    119243     184320    119243          N/A
          -------------------------------------------------------------

Buffer Pool Advisory                             DB/Inst: IVRS/ivrs  Snap: 339
-> Only rows with estimated physical reads >0 are displayed
-> ordered by Block Size, Buffers For Estimate

                                        Est
                                       Phys
    Size for   Size      Buffers for   Read          Estimated
P    Est (M) Factor         Estimate Factor     Physical Reads
--- -------- ------ ---------------- ------ ------------------
D         16     .1            1,996    3.5            550,709
D         32     .2            3,992    2.5            392,558
D         48     .2            5,988    1.8            285,114
D         64     .3            7,984    1.5            235,318
D         80     .4            9,980    1.3            209,129
D         96     .5           11,976    1.2            196,161
D        112     .6           13,972    1.2            185,692
D        128     .7           15,968    1.1            178,684
D        144     .7           17,964    1.1            172,352
D        160     .8           19,960    1.1            166,932
D        176     .9           21,956    1.0            162,491
D        192    1.0           23,952    1.0            159,080
D        196    1.0           24,451    1.0            158,303
D        208    1.1           25,948    1.0            156,344
D        224    1.1           27,944    1.0            153,879
D        240    1.2           29,940    1.0            150,890
D        256    1.3           31,936    0.9            141,958
D        272    1.4           33,932    0.9            138,023
D        288    1.5           35,928    0.9            135,507
D        304    1.6           37,924    0.8            133,447
D        320    1.6           39,920    0.8            131,793
          -------------------------------------------------------------

PGA Aggr Summary                           DB/Inst: IVRS/ivrs  Snaps: 338-339
-> PGA cache hit % - percentage of W/A (WorkArea) data processed only in-memory

PGA Cache Hit %   W/A MB Processed  Extra W/A MB Read/Written
--------------- ------------------ --------------------------
           88.6              1,083                        139
          -------------------------------------------------------------

PGA Aggr Target Stats                       DB/Inst: IVRS/ivrs  Snaps: 338-339
-> B: Begin snap   E: End snap (rows dentified with B or E contain data
   which is absolute i.e. not diffed over the interval)
-> Auto PGA Target - actual workarea memory target
-> W/A PGA Used    - amount of memory used for all Workareas (manual + auto)
-> %PGA W/A Mem    - percentage of PGA memory allocated to workareas
-> %Auto W/A Mem   - percentage of workarea memory controlled by Auto Mem Mgmt
-> %Man W/A Mem    - percentage of workarea memory under manual control

                                                %PGA  %Auto   %Man
    PGA Aggr   Auto PGA   PGA Mem    W/A PGA     W/A    W/A    W/A Global Mem
   Target(M)  Target(M)  Alloc(M)    Used(M)     Mem    Mem    Mem   Bound(K)
- ---------- ---------- ---------- ---------- ------ ------ ------ ----------
B        103         39      148.9        7.7    5.2  100.0     .0     21,094
E        103         39      154.8        7.2    4.7  100.0     .0     21,094
          -------------------------------------------------------------

PGA Aggr Target Histogram                   DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Optimal Executions are purely in-memory operations

  Low     High
Optimal Optimal    Total Execs  Optimal Execs 1-Pass Execs M-Pass Execs
------- ------- -------------- -------------- ------------ ------------
     2K      4K          1,418          1,418            0            0
    64K    128K             14             14            0            0
   128K    256K             30             30            0            0
   256K    512K             12             12            0            0
   512K   1024K            140            140            0            0
     1M      2M             98             98            0            0
     2M      4M             70             70            0            0
     4M      8M             18             18            0            0
     8M     16M             12              6            6            0
    16M     32M             24             20            4            0
          -------------------------------------------------------------

PGA Memory Advisory                              DB/Inst: IVRS/ivrs  Snap: 339
-> When using Auto Memory Mgmt, minimally choose a pga_aggregate_target value
   where Estd PGA Overalloc Count is 0

                                       Estd Extra    Estd PGA   Estd PGA
PGA Target    Size           W/A MB   W/A MB Read/      Cache  Overalloc
  Est (MB)   Factr        Processed Written to Disk     Hit %      Count
---------- ------- ---------------- ---------------- -------- ----------
        13     0.1          2,834.0          3,667.8     44.0        146
        26     0.3          2,834.0          3,667.8     44.0        146
        52     0.5          2,834.0          3,664.7     44.0        145
        77     0.8          2,834.0            756.1     79.0          7
       103     1.0          2,834.0            194.9     94.0          1
       124     1.2          2,834.0             41.8     99.0          0
       144     1.4          2,834.0             41.8     99.0          0
       165     1.6          2,834.0              0.0    100.0          0
       185     1.8          2,834.0              0.0    100.0          0
       206     2.0          2,834.0              0.0    100.0          0
       309     3.0          2,834.0              0.0    100.0          0
       412     4.0          2,834.0              0.0    100.0          0
       618     6.0          2,834.0              0.0    100.0          0
       824     8.0          2,834.0              0.0    100.0          0
          -------------------------------------------------------------

Shared Pool Advisory                            DB/Inst: IVRS/ivrs  Snap: 339
-> SP: Shared Pool     Est LC: Estimated Library Cache   Factr: Factor
-> Note there is often a 1:Many correlation between a single logical object
   in the Library Cache, and the physical number of memory objects associated
   with it.  Therefore comparing the number of Lib Cache objects (e.g. in
   v$librarycache), with the number of Lib Cache Memory Objects is invalid.

                                        Est LC Est LC  Est LC Est LC
    Shared    SP   Est LC                 Time   Time    Load   Load      Est LC
      Pool  Size     Size       Est LC   Saved  Saved    Time   Time         Mem
   Size(M) Factr      (M)      Mem Obj     (s)  Factr     (s)  Factr    Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
        60    .6       14        1,547  44,365     .8  12,137   28.4     331,775
        72    .8       24        2,600  50,039     .9   6,463   15.1     333,416
        84    .9       35        3,092  54,519    1.0   1,983    4.6     334,661
        96   1.0       45        3,178  56,075    1.0     427    1.0     335,447
       108   1.1       56        3,304  56,282    1.0     220     .5     335,896
       120   1.3       66        3,529  56,304    1.0     198     .5     336,179
       132   1.4       77        3,956  56,314    1.0     188     .4     336,411
       144   1.5       88        4,522  56,317    1.0     185     .4     336,631
       156   1.6      100        6,389  56,319    1.0     183     .4     336,791
       168   1.8      100        6,389  56,319    1.0     183     .4     336,855
       180   1.9      100        6,389  56,319    1.0     183     .4     336,865
       192   2.0      100        6,389  56,319    1.0     183     .4     336,867
          -------------------------------------------------------------

SGA Target Advisory                              DB/Inst: IVRS/ivrs  Snap: 339

SGA Target   SGA Size       Est DB     Est Physical
  Size (M)     Factor     Time (s)            Reads
---------- ---------- ------------ ----------------
       156        0.5       11,816          283,577
       234        0.8        8,316          195,068
       312        1.0        7,642          158,193
       390        1.3        7,248          137,264
       468        1.5        7,098          131,063
       546        1.8        7,093          131,063
       624        2.0        7,093          131,063
          -------------------------------------------------------------

Streams Pool Advisory                            DB/Inst: IVRS/ivrs  Snap: 339

  Size for      Size   Est Spill   Est Spill Est Unspill Est Unspill
  Est (MB)    Factor       Count    Time (s)       Count    Time (s)
---------- --------- ----------- ----------- ----------- -----------
         4       1.0           0           0           0           0
         8       2.0           0           0           0           0
        12       3.0           0           0           0           0
        16       4.0           0           0           0           0
        20       5.0           0           0           0           0
        24       6.0           0           0           0           0
        28       7.0           0           0           0           0
        32       8.0           0           0           0           0
        36       9.0           0           0           0           0
        40      10.0           0           0           0           0
        44      11.0           0           0           0           0
        48      12.0           0           0           0           0
        52      13.0           0           0           0           0
        56      14.0           0           0           0           0
        60      15.0           0           0           0           0
        64      16.0           0           0           0           0
        68      17.0           0           0           0           0
        72      18.0           0           0           0           0
        76      19.0           0           0           0           0
        80      20.0           0           0           0           0
          -------------------------------------------------------------

Java Pool Advisory                               DB/Inst: IVRS/ivrs  Snap: 339

                                        Est LC Est LC  Est LC Est LC
      Java    JP   Est LC                 Time   Time    Load   Load      Est LC
      Pool  Size     Size       Est LC   Saved  Saved    Time   Time         Mem
   Size(M) Factr      (M)      Mem Obj     (s)  Factr     (s)  Factr    Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
         8   1.0        4          148      78    1.0     427    1.0         163
        12   1.5        4          148      78    1.0     427    1.0         163
        16   2.0        4          148      78    1.0     427    1.0         163
          -------------------------------------------------------------

Buffer Wait Statistics                      DB/Inst: IVRS/ivrs  Snaps: 338-339
-> ordered by wait time desc, waits desc

Class                    Waits Total Wait Time (s)  Avg Time (ms)
------------------ ----------- ------------------- --------------
data block                   3                   0              0
          -------------------------------------------------------------

Enqueue Activity                           DB/Inst: IVRS/ivrs  Snaps: 338-339
-> only enqueues with waits are shown
-> Enqueue stats gathered prior to 10g should not be compared with 10g data
-> ordered by Wait Time desc, Waits desc

Enqueue Type (Request Reason)
------------------------------------------------------------------------------
    Requests    Succ Gets Failed Gets       Waits  Wt Time (s) Av Wt Time(ms)
------------ ------------ ----------- ----------- ------------ --------------
PS-PX Process Reservation
       1,368        1,168         200          50            0           3.80
BF-BLOOM FILTER (allocation contention)
          78           78           0           1            0            .00
          -------------------------------------------------------------

Undo Segment Summary                       DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Min/Max TR (mins) - Min and Max Tuned Retention (minutes)
-> STO - Snapshot Too Old count,  OOS - Out of Space count
-> Undo segment block stats:
-> uS - unexpired Stolen,   uR - unexpired Released,   uU - unexpired reUsed
-> eS - expired   Stolen,   eR - expired   Released,   eU - expired   reUsed

Undo   Num Undo       Number of  Max Qry   Max Tx Min/Max   STO/     uS/uR/uU/
 TS# Blocks (K)    Transactions  Len (s) Concurcy TR (mins) OOS      eS/eR/eU
---- ---------- --------------- -------- -------- --------- ----- --------------
   1        1.4           4,612       49        4 15/15     0/0   0/0/0/0/0/0
          -------------------------------------------------------------

Undo Segment Stats                          DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Most recent 35 Undostat rows, ordered by Time desc

                Num Undo    Number of Max Qry  Max Tx Tun Ret STO/    uS/uR/uU/
End Time          Blocks Transactions Len (s)   Concy  (mins) OOS     eS/eR/eU
------------ ----------- ------------ ------- ------- ------- ----- ------------
17-Jan 07:07         170          198       0       3      15 0/0   0/0/0/0/0/0
17-Jan 06:57       1,200        4,414      49       4      15 0/0   0/0/0/0/0/0
          -------------------------------------------------------------

Latch Activity                             DB/Inst: IVRS/ivrs  Snaps: 338-339
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

                                           Pct    Avg   Wait                 Pct
                                    Get    Get   Slps   Time       NoWait NoWait
Latch Name                     Requests   Miss  /Miss    (s)     Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
ASM allocation                      154    0.0    N/A      0            0    N/A
ASM db client latch                 358    0.0    N/A      0            0    N/A
ASM map headers                      66    0.0    N/A      0            0    N/A
ASM map load waiting lis             11    0.0    N/A      0            0    N/A
ASM map operation freeli             35    0.0    N/A      0            0    N/A
ASM map operation hash t        836,612    0.0    N/A      0            0    N/A
ASM network background l            302    0.0    N/A      0            0    N/A
AWR Alerted Metric Eleme          2,246    0.0    N/A      0            0    N/A
Bloom filter list latch              27    0.0    N/A      0            0    N/A
Consistent RBA                    2,298    0.0    N/A      0            0    N/A
FAL request queue                    14    0.0    N/A      0            0    N/A
FAL subheap alocation                14    0.0    N/A      0            0    N/A
FIB s.o chain latch                  26    0.0    N/A      0            0    N/A
FOB s.o list latch                  131    0.0    N/A      0            0    N/A
In memory undo latch             35,563    0.0    N/A      0        2,736    0.0
JOX SGA heap latch                  887    0.0    N/A      0            0    N/A
JS queue state obj latch          4,248    0.0    N/A      0            0    N/A
JS slv state obj latch                4    0.0    N/A      0            0    N/A
KFK SGA context latch               301    0.0    N/A      0            0    N/A
KFMD SGA                             33    0.0    N/A      0            0    N/A
KMG MMAN ready and start            213    0.0    N/A      0            0    N/A
KMG resize request state              9    0.0    N/A      0            0    N/A
KTF sga latch                         2    0.0    N/A      0          157    0.0
KWQP Prop Status                      3    0.0    N/A      0            0    N/A
MQL Tracking Latch                    0    N/A    N/A      0           11    0.0
Memory Management Latch              96    0.0    N/A      0          213    0.0
OS process                           51    0.0    N/A      0            0    N/A
OS process allocation               230    0.0    N/A      0            0    N/A
OS process: request allo             17    0.0    N/A      0            0    N/A
PL/SQL warning settings           2,329    0.0    N/A      0            0    N/A
Reserved Space Latch                  3    0.0    N/A      0            0    N/A
SGA IO buffer pool latch            128    0.0    N/A      0          164    0.0
SQL memory manager latch             48    0.0    N/A      0          179    0.0
SQL memory manager worka         16,771    0.0    1.0      0            0    N/A
Shared B-Tree                        28    0.0    N/A      0            0    N/A
active checkpoint queue             829    0.0    N/A      0            0    N/A
active service list               3,643    0.0    N/A      0          240    0.0
archive control                      16    0.0    N/A      0            0    N/A
archive process latch               193    0.0    N/A      0            0    N/A
begin backup scn array                2    0.0    N/A      0            0    N/A
buffer pool                           8    0.0    N/A      0            0    N/A
cache buffer handles             34,516    0.0    N/A      0            0    N/A
cache buffers chains            952,571    0.0    1.0      0       26,780    0.0
cache buffers lru chain          39,708    0.1    1.0      0        8,252    0.0
cache table scan latch                0    N/A    N/A      0          236    0.0
channel handle pool latc             95    0.0    N/A      0            0    N/A
channel operations paren          2,989    0.0    N/A      0            0    N/A
checkpoint queue latch           16,493    0.0    N/A      0        4,965    0.0
client/application info           1,815    0.0    N/A      0            0    N/A
compile environment latc          4,979    0.0    N/A      0            0    N/A
dml lock allocation              23,341    0.0    1.0      0            0    N/A
dummy allocation                    633    0.0    N/A      0            0    N/A
enqueue hash chains              45,427    0.0    N/A      0           30    0.0
enqueues                         19,373    0.0    N/A      0            0    N/A
error message lists                 540    0.0    N/A      0            0    N/A
event group latch                     8    0.0    N/A      0            0    N/A
file cache latch                     36    0.0    N/A      0            0    N/A
global KZLD latch for me              4    0.0    N/A      0            0    N/A
hash table column usage             222    0.0    N/A      0       48,959    0.0
hash table modification               6    0.0    N/A      0            0    N/A
Latch Activity                             DB/Inst: IVRS/ivrs  Snaps: 338-339
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

                                           Pct    Avg   Wait                 Pct
                                    Get    Get   Slps   Time       NoWait NoWait
Latch Name                     Requests   Miss  /Miss    (s)     Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
job workq parent latch                0    N/A    N/A      0           24    0.0
job_queue_processes para             21    0.0    N/A      0            0    N/A
kks stats                         1,012    0.0    N/A      0            0    N/A
ksuosstats global area               44    0.0    N/A      0            0    N/A
ktm global data                      39    0.0    N/A      0            0    N/A
kwqbsn:qsga                          27    0.0    N/A      0            0    N/A
lgwr LWN SCN                      2,325    0.0    N/A      0            0    N/A
library cache                    50,273    0.0    1.1      0          141    0.7
library cache load lock             800    0.0    N/A      0            0    N/A
library cache lock               20,079    0.0    N/A      0            0    N/A
library cache lock alloc            590    0.0    N/A      0            0    N/A
library cache pin                17,505    0.0    N/A      0            0    N/A
library cache pin alloca            188    0.0    N/A      0            0    N/A
list of block allocation             74    0.0    N/A      0            0    N/A
loader state object free          6,844    0.0    N/A      0            0    N/A
logminer context allocat              1    0.0    N/A      0            0    N/A
longop free list parent               2    0.0    N/A      0            2    0.0
message pool operations              78    0.0    N/A      0            0    N/A
messages                         12,610    0.0    N/A      0            0    N/A
mostly latch-free SCN             2,325    0.0    N/A      0            0    N/A
msg queue                            22    0.0    N/A      0           22    0.0
multiblock read objects             840    0.0    N/A      0            0    N/A
ncodef allocation latch              11    0.0    N/A      0            0    N/A
object queue header heap          1,079    0.0    N/A      0           92    0.0
object queue header oper         65,592    0.0    1.0      0        1,285    0.0
object stats modificatio              2    0.0    N/A      0            0    N/A
parallel query alloc buf          4,364    0.0    N/A      0            0    N/A
parallel query stats                491    0.0    N/A      0            0    N/A
parameter list                      107    0.0    N/A      0            0    N/A
parameter table allocati            624    0.0    N/A      0            0    N/A
post/wait queue                   3,549    0.0    N/A      0        1,440    0.0
process allocation                   85    0.0    N/A      0            8    0.0
process group creation               17    0.0    N/A      0            0    N/A
process queue                     2,870    0.0    N/A      0            0    N/A
process queue reference       7,204,772    0.0    1.0      0      585,085    1.2
qmn task queue latch                 88    0.0    N/A      0            0    N/A
query server freelists            2,507    0.0    N/A      0            0    N/A
redo allocation                   9,876    0.0    1.0      0       19,450    0.0
redo copy                             1    0.0    N/A      0       19,449    0.1
redo writing                      8,100    0.0    N/A      0            0    N/A
reservation so alloc lat              2    0.0    N/A      0            0    N/A
resmgr group change latc            366    0.0    N/A      0            0    N/A
resmgr:actses active lis            630    0.0    N/A      0            0    N/A
resmgr:actses change gro            312    0.0    N/A      0            0    N/A
resmgr:free threads list            628    0.0    N/A      0            0    N/A
resmgr:schema config                  2    0.0    N/A      0            0    N/A
row cache objects               157,344    0.0    N/A      0          425    0.0
rules engine rule set st            200    0.0    N/A      0            0    N/A
segmented array pool                 22    0.0    N/A      0            0    N/A
sequence cache                      590    0.0    N/A      0            0    N/A
session allocation               78,343    0.0    1.2      0            0    N/A
session idle bit                 28,022    0.0    N/A      0            0    N/A
session state list latch            644    0.0    N/A      0            0    N/A
session switching                    11    0.0    N/A      0            0    N/A
session timer                       240    0.0    N/A      0            0    N/A
shared pool                      33,242    0.0    1.0      0            0    N/A
shared pool sim alloc                10    0.0    N/A      0            0    N/A
shared pool simulator            10,083    0.0    N/A      0            0    N/A
simulator hash latch             47,721    0.0    N/A      0            0    N/A
simulator lru latch              26,263    0.0    1.0      0       18,583    0.0
Latch Activity                             DB/Inst: IVRS/ivrs  Snaps: 338-339
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

                                           Pct    Avg   Wait                 Pct
                                    Get    Get   Slps   Time       NoWait NoWait
Latch Name                     Requests   Miss  /Miss    (s)     Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
slave class                          69    0.0    N/A      0            0    N/A
slave class create                   55    1.8    1.0      0            0    N/A
sort extent pool                    321    0.0    N/A      0            0    N/A
state object free list                2    0.0    N/A      0            0    N/A
statistics aggregation              140    0.0    N/A      0            0    N/A
temp lob duration state               2    0.0    N/A      0            0    N/A
threshold alerts latch               64    0.0    N/A      0            0    N/A
transaction allocation               50    0.0    N/A      0            0    N/A
transaction branch alloc             11    0.0    N/A      0            0    N/A
undo global data                 14,398    0.0    N/A      0            0    N/A
user lock                            42    0.0    N/A      0            0    N/A
          -------------------------------------------------------------

Latch Sleep Breakdown                      DB/Inst: IVRS/ivrs  Snaps: 338-339
-> ordered by misses desc

Latch Name
----------------------------------------
  Get Requests      Misses      Sleeps  Spin Gets   Sleep1   Sleep2   Sleep3
-------------- ----------- ----------- ---------- -------- -------- --------
cache buffers lru chain
        39,708          22          23          0        0        0        0
library cache
        50,273           8           9          0        0        0        0
session allocation
        78,343           6           7          0        0        0        0
cache buffers chains
       952,571           3           3          0        0        0        0
object queue header operation
        65,592           2           2          0        0        0        0
process queue reference
     7,204,772           2           2          0        0        0        0
shared pool
        33,242           2           2          0        0        0        0
simulator lru latch
        26,263           2           2          0        0        0        0
SQL memory manager workarea list latch
        16,771           1           1          0        0        0        0
dml lock allocation
        23,341           1           1          0        0        0        0
redo allocation
         9,876           1           1          0        0        0        0
slave class create
            55           1           1          0        0        0        0
          -------------------------------------------------------------

Latch Miss Sources                         DB/Inst: IVRS/ivrs  Snaps: 338-339
-> only latches with sleeps are shown
-> ordered by name, sleeps desc

                                                     NoWait              Waiter
Latch Name               Where                       Misses     Sleeps   Sleeps
------------------------ -------------------------- ------- ---------- --------
SQL memory manager worka qesmmIRegisterWorkArea           0          1        1
cache buffers chains     kcbgtcr: kslbegin excl           0          2        3
cache buffers chains     kcbgtcr: fast path               0          1        0
cache buffers lru chain  kcbzgws_1                        0         19       20
cache buffers lru chain  kcbw_activate_granule            0          1        0
dml lock allocation      ktaiam                           0          1        0
library cache            kglScanDependency                0          3        0
library cache            kgldte: child 0                  0          3        6
library cache            kgldti: 2child                   0          1        0
library cache            kglobpn: child:                  0          1        1
object queue header oper kcbw_link_q                      0          1        0
object queue header oper kcbw_unlink_q                    0          1        1
process queue reference  kxfpqrsnd                        0          2        0
redo allocation          kcrfw_redo_gen: redo alloc       0          1        0
session allocation       ksuxds: KSUSFCLC not set         0          3        1
session allocation       ksursi                           0          2        2
session allocation       ksucri                           0          1        1
session allocation       ksuxds: KSUSFCLC set             0          1        0
shared pool              kghalo                           0          2        0
shared pool              kghfrunp: clatch: nowait         0          1        0
simulator lru latch      kcbs_simulate: simulate se       0          2        2
slave class create       ksvcreate                        0          1        0
          -------------------------------------------------------------

Parent Latch Statistics                    DB/Inst: IVRS/ivrs  Snaps: 338-339

                  No data exists for this section of the report.
          -------------------------------------------------------------

Child Latch Statistics                      DB/Inst: IVRS/ivrs  Snaps: 338-339

                  No data exists for this section of the report.
          -------------------------------------------------------------

Segments by Logical Reads                  DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Total Logical Reads:       6,050,561
-> Captured Segments account for  101.7% of Total

           Tablespace                      Subobject  Obj.       Logical
Owner         Name    Object Name            Name     Type         Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
TPCH       TPCHTAB    LINEITEM                        TABLE    4,960,400   81.98
TPCH       TPCHTAB    ORDERS                          TABLE      502,768    8.31
TPCH       TPCHTAB    PARTSUPP                        TABLE      161,968    2.68
TPCH       TPCHTAB    PART                            TABLE       95,984    1.59
TPCC       USERS      STOCK_I1                        INDEX       91,984    1.52
          -------------------------------------------------------------

Segments by Physical Reads                  DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Total Physical Reads:       5,663,126
-> Captured Segments account for   101.7% of Total

           Tablespace                      Subobject  Obj.      Physical
Owner         Name    Object Name            Name     Type         Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
TPCH       TPCHTAB    LINEITEM                        TABLE    4,947,520   87.36
TPCH       TPCHTAB    ORDERS                          TABLE      492,387    8.69
TPCH       TPCHTAB    PARTSUPP                        TABLE      158,037    2.79
TPCH       TPCHTAB    PART                            TABLE       92,064    1.63
TPCH       TPCHTAB    CUSTOMER                        TABLE       55,709     .98
          -------------------------------------------------------------

Segments by Row Lock Waits                 DB/Inst: IVRS/ivrs  Snaps: 338-339
-> % of Capture shows % of row lock waits for each top segment compared
-> with total row lock waits for all segments captured by the Snapshot

                                                                     Row
           Tablespace                      Subobject  Obj.          Lock    % of
Owner         Name    Object Name            Name     Type         Waits Capture
---------- ---------- -------------------- ---------- ----- ------------ -------
TPCC       USERS      IORDL                           INDEX           24   75.00
PERFSTAT   USERS      STATS$EVENT_HISTOGRA            INDEX            4   12.50
PERFSTAT   USERS      STATS$LATCH_PK                  INDEX            4   12.50
          -------------------------------------------------------------

Segments by ITL Waits                       DB/Inst: IVRS/ivrs  Snaps: 338-339

                  No data exists for this section of the report.
          -------------------------------------------------------------

Segments by Buffer Busy Waits               DB/Inst: IVRS/ivrs  Snaps: 338-339

                  No data exists for this section of the report.
          -------------------------------------------------------------

Dictionary Cache Stats                     DB/Inst: IVRS/ivrs  Snaps: 338-339
-> "Pct Misses"  should be very low (< 2% in most cases)
-> "Final Usage" is the number of cache entries being used

                                   Get    Pct    Scan   Pct      Mod      Final
Cache                         Requests   Miss    Reqs  Miss     Reqs      Usage
------------------------- ------------ ------ ------- ----- -------- ----------
dc_awr_control                      14    0.0       0   N/A        2          1
dc_global_oids                      91    4.4       0   N/A        0         29
dc_histogram_data                4,249    2.0       0   N/A        0      1,281
dc_histogram_defs                9,313    2.4       0   N/A        0      2,713
dc_object_grants                    26    7.7       0   N/A        0         45
dc_object_ids                    4,946    1.0       0   N/A        0        663
dc_objects                       1,968    4.0       0   N/A        3        794
dc_profiles                         16    0.0       0   N/A        0          1
dc_rollback_segments               136    0.0       0   N/A        0         16
dc_segments                      1,989    2.6       0   N/A        4        479
dc_sequences                        84    0.0       0   N/A       84          7
dc_tablespaces                  16,511    0.0       0   N/A        0         12
dc_usernames                       260    0.0       0   N/A        0         12
dc_users                        15,529    0.0       0   N/A        0         57
outstanding_alerts                  27    0.0       0   N/A        0         24
          -------------------------------------------------------------

Library Cache Activity                      DB/Inst: IVRS/ivrs  Snaps: 338-339
-> "Pct Misses"  should be very low

                         Get    Pct            Pin    Pct             Invali-
Namespace           Requests   Miss       Requests   Miss    Reloads  dations
--------------- ------------ ------ -------------- ------ ---------- --------
SQL AREA               1,117    6.1         64,285    1.8        294      154
TABLE/PROCEDURE          449    0.4          7,900    4.6        261        0
BODY                     148    0.0          1,278    1.7         22        0
TRIGGER                   42    0.0             80   13.8         11        0
INDEX                     24    0.0             80    6.3          5        0
CLUSTER                   18    0.0             59    0.0          0        0
JAVA DATA                  1    0.0              0    N/A          0        0
          -------------------------------------------------------------

Process Memory Summary                     DB/Inst: IVRS/ivrs  Snaps: 338-339
-> B: Begin snap   E: End snap
-> All rows below contain absolute values (i.e. not diffed over the interval)
-> Max Alloc is Maximum PGA Allocation size at snapshot time
-> Hist Max Alloc is the Historical Max Allocation for still-connected processes
-> ordered by Begin/End snapshot, Alloc (MB) desc

                                                            Hist
                                    Avg  Std Dev     Max     Max
               Alloc      Used    Alloc    Alloc   Alloc   Alloc    Num    Num
  Category      (MB)      (MB)     (MB)     (MB)    (MB)    (MB)   Proc  Alloc
- -------- --------- --------- -------- -------- ------- ------- ------ ------
B Other        128.6       N/A      3.5      6.1      24      25     37     37
  Freeable       9.7        .0       .6       .6       2     N/A     16     16
  SQL            3.6       2.9       .2       .3       1      25     22     15
  PL/SQL          .4        .1       .0       .0       0       0     35     33
E Other        133.6       N/A      3.7      6.1      24      24     36     36
  Freeable      12.1        .0       .7       .4       2     N/A     18     18
  SQL            2.9       2.6       .1       .3       1      26     22     14
  PL/SQL          .5        .1       .0       .0       0       0     34     32
  JAVA            .0        .0       .0       .0       0       2      1      1
          -------------------------------------------------------------

SGA Memory Summary                          DB/Inst: IVRS/ivrs  Snaps: 338-339

                                                      End Size (Bytes)
SGA regions                     Begin Size (Bytes)      (if different)
------------------------------ ------------------- -------------------
Database Buffers                       213,909,504         205,520,896
Fixed Size                               1,261,612
Redo Buffers                             2,928,640
Variable Size                          109,055,956         117,444,564
                               -------------------
sum                                    327,155,712
          -------------------------------------------------------------

SGA breakdown difference                    DB/Inst: IVRS/ivrs  Snaps: 338-339
-> ordered by Pool, Name
-> N/A value for Begin MB or End MB indicates the size of that Pool/Name was
   insignificant, or zero in that snapshot

Pool   Name                                 Begin MB         End MB  % Diff
------ ------------------------------ -------------- -------------- -------
java   free memory                               2.8            2.7   -3.98
java   joxlod exec hp                            5.0            5.1    2.23
java   joxs heap                                  .2             .2    0.00
large  ASM map operations hashta                  .2             .2    0.00
large  CTWR dba buffer                            .4             .4    0.00
large  PX msg pool                                .2             .2   20.83
large  free memory                               1.2            1.2   -3.32
large  krcc extent chunk                         2.0            2.0    0.00
shared ASH buffers                               2.0            2.0    0.00
shared CCursor                                   3.0            3.3   11.37
shared Heap0: KGL                                1.7            1.7    2.13
shared KCB Table Scan Buffer                     3.8            3.8    0.00
shared KGH: NO ACCESS                           12.0           13.9   16.25
shared KGLS heap                                 2.6            3.4   31.25
shared KQR M PO                                  2.2            2.1   -3.77
shared KSFD SGA I/O b                            3.8            3.8    0.00
shared KTI-UNDO                                  1.2            1.2    0.00
shared PCursor                                   2.0            2.0    1.70
shared PL/SQL DIANA                              N/A            1.1     N/A
shared PL/SQL MPCODE                             2.3            2.3    1.07
shared event statistics per sess                 1.3            1.3    0.00
shared free memory                              22.1           20.9   -5.56
shared kglsim hash table bkts                    2.0            2.0    0.00
shared library cache                             5.7            5.7   -0.52
shared private strands                           1.1            1.1    0.00
shared row cache                                 3.6            3.6    0.00
shared sql area                                  9.7           15.0   54.05
stream free memory                               4.0            4.0    0.00
       buffer_cache                            204.0          196.0   -3.92
       fixed_sga                                 1.2            1.2    0.00
       log_buffer                                2.8            2.8    0.00
          -------------------------------------------------------------

Streams CPU/IO Usage                       DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Streams processes ordered by CPU usage
-> CPU and I/O Time in micro seconds

Session Type                    CPU Time  User I/O Time   Sys I/O Time
------------------------- -------------- -------------- --------------
QMON Coordinator                  31,890              0              0
QMON Slaves                       24,062              0              0
          -------------------------------------------------------------

Streams Capture                             DB/Inst: IVRS/ivrs  Snaps: 338-339

                  No data exists for this section of the report.
          -------------------------------------------------------------

Streams Apply                               DB/Inst: IVRS/ivrs  Snaps: 338-339

                  No data exists for this section of the report.
          -------------------------------------------------------------

Buffered Queues                             DB/Inst: IVRS/ivrs  Snaps: 338-339

                  No data exists for this section of the report.
          -------------------------------------------------------------

Buffered Subscribers                        DB/Inst: IVRS/ivrs  Snaps: 338-339

                  No data exists for this section of the report.
          -------------------------------------------------------------

Rule Set                                    DB/Inst: IVRS/ivrs  Snaps: 338-339
-> Rule Sets ordered by Evaluations

                                       Fast      SQL      CPU  Elapsed
Ruleset Name                 Evals    Evals    Execs     Time     Time
------------------------- -------- -------- -------- -------- --------
SYS.ALERT_QUE_R                  0        0        0        0        0
          -------------------------------------------------------------

Resource Limit Stats                            DB/Inst: IVRS/ivrs  Snap: 339

                  No data exists for this section of the report.
          -------------------------------------------------------------

init.ora Parameters                        DB/Inst: IVRS/ivrs  Snaps: 338-339

                                                                End value
Parameter Name                Begin value                       (if different)
----------------------------- --------------------------------- --------------
audit_file_dest               /oracle/app/oracle/admin/ivrs/adu
audit_sys_operations          TRUE
background_dump_dest          /oracle/app/oracle/admin/ivrs/bdu
compatible                    10.2.0.3.0
control_files                 +DATA_1/ivrs/control01.ctl, +DATA
core_dump_dest                /oracle/app/oracle/admin/ivrs/cdu
db_block_size                 8192
db_domain                     bayantel.com
db_file_multiblock_read_count 16
db_name                       ivrs
db_recovery_file_dest         /flash_reco/flash_recovery_area
db_recovery_file_dest_size    161061273600
dispatchers                   (PROTOCOL=TCP) (SERVICE=ivrsXDB)
job_queue_processes           10
log_archive_dest_1            LOCATION=USE_DB_RECOVERY_FILE_DES
log_archive_format            ivrs_%t_%s_%r.arc
open_cursors                  300
os_authent_prefix
os_roles                      FALSE
pga_aggregate_target          108003328
processes                     150
recyclebin                    OFF
remote_login_passwordfile     EXCLUSIVE
remote_os_authent             FALSE
remote_os_roles               FALSE
sga_target                    327155712
spfile                        +DATA_1/ivrs/spfileivrs.ora
sql92_security                TRUE
statistics_level              TYPICAL
undo_management               AUTO
undo_tablespace               UNDOTBS1
user_dump_dest                /oracle/app/oracle/admin/ivrs/udu
          -------------------------------------------------------------

End of Report
}}}

http://timurakhmadeev.wordpress.com/2012/02/15/ruoug-in-saint-petersburg/
http://iusoltsev.wordpress.com/2012/02/12/awr-snapshot-suspend-oracle-11g/

http://arjudba.blogspot.com/2010/08/ora-13516-awr-operation-failed-swrf.html

Mythbusters: AWR retention days and SYSAUX tablespace usage on it?
http://goo.gl/jTjsk

Mmm.. It's a long story, just check out this blog post..  http://karlarao.wordpress.com/2010/04/10/my-personal-wiki-karlarao-tiddlyspot-com/   :)

Also check out my Google profile here https://plus.google.com/102472804060828276067/about to know more about my web/social media presence

http://www.ardentperf.com/2011/08/19/developer-access-to-10046-trace-files/
http://dioncho.wordpress.com/2009/03/19/another-way-to-use-trace-file/

http://kb.acronis.com/content/2788
http://kb.acronis.com/search/apachesolr_search/true%20image%202012%20slow%20backup?filters=%20type%3Aarticle
http://forum.acronis.com/forum/5399
http://kb.acronis.com/content/2293

http://gjilevski.wordpress.com/2010/03/14/creating-oracle-11g-active-standby-database-from-physical-standby-database/

http://www.oracle-base.com/articles/11g/AwrBaselineEnhancements_11gR1.php <-- a good HOWTO
http://neerajbhatia.files.wordpress.com/2010/10/adaptive-thresholds.pdf
http://oracledoug.com/serendipity/index.php?/archives/1496-Adaptive-Thresholds-in-10g-Part-1-Metric-Baselines.html
http://oracledoug.com/serendipity/index.php?/archives/1497-Adaptive-Thresholds-in-10g-Part-2-Time-Grouping.html
http://oracledoug.com/serendipity/index.php?/archives/1498-Adaptive-Thresholds-in-10g-Part-3-Setting-Thresholds.html
http://oracledoug.com/metric_baselines_10g.pdf  <-- ''GOOD STUFF''
http://oracledoug.com/adaptive_thresholds_faq.pdf <-- ''GOOD STUFF''
http://www.cmg.org/conference/cmg2007/awards/7122.pdf
http://optimaldba.com/papers/IEDBMgmt.pdf
http://www.oracle-base.com/articles/11g/AwrBaselineEnhancements_11gR1.php
Strategies for Monitoring Large Data Centers with Oracle Enterprise Manager http://gavinsoorma.com/wp-content/uploads/2011/03/monitoring_large_data_centers_with_OEM.pdf
http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:1525205200346930663
<<<
{{{
You Asked

In version 11g of Oracle database, there is a new feature whereby current performance data (obtained from AWR snapshots) can be compared against an AWR baseline and an alarm triggered if a given metric exceeds a certain threshold. From what I understand, there are 3 types of thresholds : fixed value, percent of maximum and significance level. The first type (fixed value) is very easy to understand - alarms are triggered whenever the metric in question exceeds certain fixed values specified for the warning and critical alerts (without reference to the baseline). The 2nd type (percent of maximum) presumably means that an alert is triggered whenever the current value of the metric exceeds the specified percent of the maximum value of the metric that was observed in the whole baseline period (if I understood this correctly - correct me if I'm wrong). 
However, the 3rd type (significance level) is not at all easy to understand. The Oracle documentation is not at all clear on that point, nor could I find any Metalink notes on the subject. I also tried searching the OTN forums, to no avail. Could you please explain, in very simple terms, when exactly an alarm would be triggered if "significance level" is specified for the threshold type, if possible by giving a simple example. There are apparently 4 levels of such thresholds (high, very high, severe and extreme). 
and we said...

I asked Graham Wood and John Beresniewicz for their input on this, they are the experts in this particular area 

they said: 

Graham Wood wrote: 
> Sure, 
> Copying JB as this is his specialty area, in case I don't get it right. :-) 
> 
> The basic idea of using significance level thresholds for alerting is that we are trying to detect outliers in the distribution of metric values, rather than setting a simple threshold value. 
> 
> By looking at the historical metric data from AWR we can identify values for 25th, 50th (median), 75th, 90th, 95th and 99th percentiles. Using a curve fitting algorithm we also extrapolate the 99.9th and 99.99th percentiles. We derive these percentiles based on time grouping, such as day, night, and hour of day. 
> 
> In the adaptive baselines feature in 11g we allow the user to specify the alert level, which equates to one of these percentile values: 
> High 95th percentile 
> Very High 99th percentile 
> Severe 99.9th percentile 
> Extreme 99.99th percentile 
> 
> Using the AWR history (actually the SYSTEM_MOVING_WINDOW baseline) the database will automatically determine the threshold level for a metric that corresponds to the selected significance level for the current time period. 
> 
> Setting a significance level of Extreme means that we would only alert on values that we would only expect to see once in a 10000 observations (approximately once in every years for hourly thresholds). 
> 
> Cheers, Graham 

JB wrote: 
Shorter answer: 
--------------- 
The significance level thresholds are intended to produce alert threshold values for key performance metrics that represent the following: 

"Automatically set threshold such that values observed above the threshold are statistically unusual (i.e. significant) at the Nth percentile based on actual data observed for this metric over the SYSTEM_MOVING_WINDOW baseline." 

The premise here is that systems with relatively stable performance characteristics should show statistical stability in core performance metric values, and when unusual but high-impact performance events occur we expect these will be reflected in highly unusual observations in one or more (normally statistically stable) metrics. The significance level thresholds give users a way to specify alerting in terms of "how unusual" rather than "how much". 


Longer (original) reply: 
----------------------------- 
Hi Tom - 
Graham did a pretty good job, but I'll add some stuff. 

Fixed thresholds are set explicitly by user, and change only when user unsets or sets a different threshold. They are based entirely on user understanding of the underlying metrics in relation to the underlying application and workload. This is the commonly understood paradigm for detecting performance issues: trigger an alert when metric threshold is crossed. There are numerous issues we perceived with this basic mechanism: 

1) "Performance" expectations, and thus alert thresholds, often vary by application, workload, database size, etc. This results in what I call the MxN problem, which is that M metrics over N systems becomes MxN threshold decisions each of which can be very specific (i.e. threshold decisions not transferable.) This is potentially very manually intensive for users with many databases. 

2) Workload may vary predictably on system (e.g. online day vs. batch night) and different performance expectations (and thus alert thresholds) may pertain to different workloads, so one threshold for all workloads is inappropriate. 

3) Systems evolve over time and thresholds applicable for the system supporting 1,000 users may need to be altered when system supports 10,000 users. 

The adaptive thresholds feature tries to address these issues as follows: 

A) Thresholds are computed by the system based on a context of prior observations of this metric on this system. System-and-metric-specific thresholds are developed without obliging user to understand the specifics (helps relieve the MxN problem.) 

B) Thresholds are periodically recomputed using statistical characterizations of metric values over the SYSTEM_MOVING_WINDOW baseline. Thus the thresholds adapt to slowly evolving workload or demand, as the moving window moves forward. 

C) Metric statistics for adaptive thresholds are computed over grouping buckets (which we call "time groups") that can accommodate the common workload periodicities (day/night, weekday/weekend, etc.) Thresholds resets can happen as frequently as every hour. 

So the net-net is that metric alert thresholds are determined and set automatically by the system using actual metric observations as their basis and using metric-and-system-independent semantics (significance level or pct of max.) 

JB 

From Tom - Thanks both! 
}}}
<<<


''Oracle By Example:''
http://docs.oracle.com/cd/E11882_01/server.112/e16638/autostat.htm#CHDHBGJD
metric baseline http://www.oracle.com/webfolder/technetwork/tutorials/demos/db/10g/r2/metric_baselines.viewlet/metric_baselines_viewlet_swf.html
create baseline http://www.oracle.com/webfolder/technetwork/tutorials/demos/db/11g/r2/11gr2_baseline/11gr2_baseline_viewlet_swf.html
OEM system monitoring http://www.oracle.com/webfolder/technetwork/tutorials/obe/em/emgc10gr2/quick_start/system_monitoring/system_monitoring.htm
**Creating the Monitoring Template
**Creating the User-Defined Metrics
**Setting the Metric Baseline
SQL baseline http://www.oracle.com/webfolder/technetwork/tutorials/demos/db/10g/r2/sql_baseline.viewlet/sql_baseline_viewlet_swf.html





''Proactive Database Monitoring'' http://docs.oracle.com/cd/B28359_01/server.111/b28301/montune001.htm
''15 User-Defined Metrics'' http://docs.oracle.com/cd/B16240_01/doc/em.102/e10954/udm2.htm
''3 Cluster Database'' http://docs.oracle.com/cd/B19306_01/em.102/b25986/rac_database.htm
http://oracledoug.com/serendipity/index.php?/archives/1302-Oracle-Workload-Metrics.html
http://oracledoug.com/serendipity/index.php?/archives/1470-Time-Matters-Throughput-vs.-Response-Time.html
http://docs.oracle.com/cd/B14099_19/manage.1012/b16241/Monitoring.htm#sthref333
http://carymillsap.blogspot.com/2008/12/performance-as-service-part-2.html





-- notes and ideas about R2 and adaptive thresholds
[img[ https://lh5.googleusercontent.com/-JNRShrEzpiQ/T4W3xfgGzII/AAAAAAAABiY/VBPKaiA-zus/s800/AdaptiveThresholds.JPG ]]

http://kerryosborne.oracle-guy.com/2009/06/oracle-11g-adaptive-cursor-sharing-acs/
http://aychin.wordpress.com/2011/04/04/adaptive-cursor-sharing-and-spm/

http://jarneil.wordpress.com/2010/11/05/11gr2-database-services-and-instance-shutdown/   <-- 11gR2 version.. 

http://pat98.tistory.com/531 <-- good stuff, well explained difference on admin and policy managed services

do this to collect the most recent occurrence of the error on any of the trace files 
{{{
find . -type f -printf '%TY-%Tm-%Td %TT %p\n' | sort
}}}

files to look out
{{{

Agent Log and Trace files

Note: if there are multiple Agents experiencing problems, the files must be uploaded for each Agent.

From $ORACLE_HOME/sysman/log/*.* directory for a single agent. 
From $ORACLE_HOME/host/sysman/log/*.* for a RAC agent. 
The files are: 
emagent.nohup: Agent watchdog log file, Startup errors are recorded in this file. 
emagent.log: Main agent log file 
emagent.trc: Main agent trace file 
emagentfetchlet.log: Log file for Java Fetchlets 
emagentfetchlet.trc: Trace file for Java Fetchlets
}}}

output below 
{{{

2011-06-28 10:20:11 ./sysman/emd/state/0005.dlt
2011-06-28 10:20:11 ./sysman/emd/state/snapshot
2011-06-28 10:26:00 ./sysman/emd/cputrack/emagent_11747_2011-06-28_10-26-00_cpudiag.trc
2011-06-28 10:26:00 ./sysman/log/emctl.log
2011-06-28 10:28:43 ./sysman/emd/upload/EM_adaptive_thresholds.dat
2011-06-28 10:30:32 ./sysman/emd/state/parse-log-3CBBC0C79ED9B7E65B93EAC0D7457308
2011-06-28 10:30:39 ./sysman/emd/upload/mgmt_db_hdm_metric_helper.dat
2011-06-28 10:30:54 ./sysman/emd/upload/rawdata8.dat
2011-06-28 10:31:05 ./sysman/emd/state/adr/141DB5270B29BDF93743E123C2DF1231.alert.log.xml.state
2011-06-28 10:32:13 ./sysman/emd/state/adr/C12313AF3162E92001DE7952A752106A.alert.log.xml.state
2011-06-28 10:32:37 ./sysman/emd/upload/mgmt_ha_mttr.dat
2011-06-28 10:32:51 ./sysman/emd/upload/rawdata3.dat
2011-06-28 10:33:08 ./sysman/emd/state/adr/5A9DF4683EEF44F8898ABA391E70D194.alert.log.xml.state
2011-06-28 10:33:08 ./sysman/emd/upload/rawdata5.dat
2011-06-28 10:33:54 ./sysman/emd/agntstmp.txt
2011-06-28 10:33:55 ./sysman/emd/upload/rawdata0.dat
2011-06-28 10:34:06 ./sysman/emd/upload/rawdata9.dat
2011-06-28 10:34:09 ./sysman/emd/upload/rawdata2.dat
2011-06-28 10:34:21 ./sysman/emd/upload/rawdata4.dat
2011-06-28 10:34:25 ./sysman/emd/state/3CBBC0C79ED9B7E65B93EAC0D7457308.alerttd01db01.log
2011-06-28 10:34:25 ./sysman/emd/state/progResUtil.log
2011-06-28 10:34:27 ./sysman/emd/upload/rawdata7.dat
2011-06-28 10:34:28 ./sysman/log/emagent.trc


2011-06-28 09:51:42,537 Thread-1118013760 ERROR recvlets.aq: duplicate registration of metric Recovery_Area for target dbm rac_database
2011-06-28 09:51:42,537 Thread-1118013760 ERROR recvlets.aq: Unable to add metric Recovery_Area to AQDatabase [oracle_database dbm_dbm1] for rac_database dbm
2011-06-28 09:51:42,537 Thread-1118013760 ERROR recvlets: Error adding metric Recovery_Area, target dbm rac_database, to recvlet AQMetrics
2011-06-28 09:51:42,538 Thread-1118013760 ERROR recvlets.aq: duplicate registration of metric Snap_Shot_Too_Old for target dbm rac_database
2011-06-28 09:51:42,538 Thread-1118013760 ERROR recvlets.aq: Unable to add metric Snap_Shot_Too_Old to AQDatabase [oracle_database dbm_dbm1] for rac_database dbm
2011-06-28 09:51:42,538 Thread-1118013760 ERROR recvlets: Error adding metric Snap_Shot_Too_Old, target dbm rac_database, to recvlet AQMetrics
2011-06-28 09:51:42,538 Thread-1118013760 ERROR recvlets.aq: duplicate registration of metric WCR for target dbm rac_database
2011-06-28 09:51:42,538 Thread-1118013760 ERROR recvlets.aq: Unable to add metric WCR to AQDatabase [oracle_database dbm_dbm1] for rac_database dbm
2011-06-28 09:51:42,538 Thread-1118013760 ERROR recvlets: Error adding metric WCR, target dbm rac_database, to recvlet AQMetrics
2011-06-28 09:51:42,539 Thread-1118013760 ERROR recvlets.aq: duplicate registration of metric wrc_client for target dbm rac_database
2011-06-28 09:51:42,539 Thread-1118013760 ERROR recvlets.aq: Unable to add metric wrc_client to AQDatabase [oracle_database dbm_dbm1] for rac_database dbm
2011-06-28 09:51:42,539 Thread-1118013760 ERROR recvlets: Error adding metric wrc_client, target dbm rac_database, to recvlet AQMetrics
2011-06-28 09:51:42,540 Thread-1118013760 WARN  recvlets.aq: [oracle_database dbm_dbm1] deferred nmevqd_refreshState for dbm rac_database
2011-06-28 09:51:42,540 Thread-1118013760 WARN  upload: Upload manager has no Failure script: disabled
2011-06-28 09:51:48,569 Thread-1136912704 WARN  collector: the column name first_message_age in this condition does not exist in metric aq_msgs_persistentq_per_subscriber
2011-06-28 09:51:48,571 Thread-1136912704 WARN  collector: the column name first_message_age in this condition does not exist in metric aq_msgs_persistentq_per_subscriber
2011-06-28 09:51:48,575 Thread-1136912704 ERROR recvlets.aq: duplicate registration of metric problemTbsp for target dbm rac_database
2011-06-28 09:51:48,575 Thread-1136912704 ERROR recvlets.aq: Unable to add metric problemTbsp to AQDatabase [oracle_database dbm_dbm1] for rac_database dbm
2011-06-28 09:51:48,575 Thread-1136912704 ERROR recvlets: Error adding metric problemTbsp, target dbm rac_database, to recvlet AQMetrics
2011-06-28 09:51:48,576 Thread-1136912704 ERROR recvlets.aq: duplicate registration of metric Suspended_Session for target dbm rac_database
2011-06-28 09:51:48,576 Thread-1136912704 ERROR recvlets.aq: Unable to add metric Suspended_Session to AQDatabase [oracle_database dbm_dbm1] for rac_database dbm
2011-06-28 09:51:48,576 Thread-1136912704 ERROR recvlets: Error adding metric Suspended_Session, target dbm rac_database, to recvlet AQMetrics
2011-06-28 09:51:48,576 Thread-1136912704 ERROR recvlets.aq: duplicate registration of metric Recovery_Area for target dbm rac_database
2011-06-28 09:51:48,576 Thread-1136912704 ERROR recvlets.aq: Unable to add metric Recovery_Area to AQDatabase [oracle_database dbm_dbm1] for rac_database dbm
2011-06-28 09:51:48,576 Thread-1136912704 ERROR recvlets: Error adding metric Recovery_Area, target dbm rac_database, to recvlet AQMetrics
2011-06-28 09:51:48,576 Thread-1136912704 ERROR recvlets.aq: duplicate registration of metric Snap_Shot_Too_Old for target dbm rac_database
2011-06-28 09:51:48,576 Thread-1136912704 ERROR recvlets.aq: Unable to add metric Snap_Shot_Too_Old to AQDatabase [oracle_database dbm_dbm1] for rac_database dbm
2011-06-28 09:51:48,576 Thread-1136912704 ERROR recvlets: Error adding metric Snap_Shot_Too_Old, target dbm rac_database, to recvlet AQMetrics
2011-06-28 09:51:48,577 Thread-1136912704 ERROR recvlets.aq: duplicate registration of metric WCR for target dbm rac_database
2011-06-28 09:51:48,577 Thread-1136912704 ERROR recvlets.aq: Unable to add metric WCR to AQDatabase [oracle_database dbm_dbm1] for rac_database dbm
2011-06-28 09:51:48,577 Thread-1136912704 ERROR recvlets: Error adding metric WCR, target dbm rac_database, to recvlet AQMetrics
2011-06-28 09:51:48,577 Thread-1136912704 ERROR recvlets.aq: duplicate registration of metric wrc_client for target dbm rac_database
2011-06-28 09:51:48,577 Thread-1136912704 ERROR recvlets.aq: Unable to add metric wrc_client to AQDatabase [oracle_database dbm_dbm1] for rac_database dbm
2011-06-28 09:51:48,577 Thread-1136912704 ERROR recvlets: Error adding metric wrc_client, target dbm rac_database, to recvlet AQMetrics
2011-06-28 09:51:48,578 Thread-1136912704 WARN  recvlets.aq: [oracle_database dbm_dbm1] deferred nmevqd_refreshState for dbm rac_database
2011-06-28 09:51:48,579 Thread-1136912704 WARN  upload: Upload manager has no Failure script: disabled
2011-06-28 09:51:48,615 Thread-1136912704 WARN  collector: the column name first_message_age in this condition does not exist in metric aq_msgs_persistentq_per_subscriber
2011-06-28 09:51:48,617 Thread-1136912704 WARN  recvlets.aq: [oracle_database dbm_dbm1] deferred nmevqd_refreshState for dbm rac_database
2011-06-28 09:52:03,663 Thread-1130613056 WARN  collector: the column name first_message_age in this condition does not exist in metric aq_msgs_persistentq_per_subscriber
2011-06-28 09:52:03,669 Thread-1130613056 WARN  collector: the column name first_message_age in this condition does not exist in metric aq_msgs_persistentq_per_subscriber
2011-06-28 09:52:03,675 Thread-1130613056 WARN  collector: the column name first_message_age in this condition does not exist in metric aq_msgs_persistentq_per_subscriber
2011-06-28 09:52:03,678 Thread-1130613056 WARN  collector: the column name first_message_age in this condition does not exist in metric aq_msgs_persistentq_per_subscriber
2011-06-28 09:52:03,690 Thread-1130613056 WARN  recvlets.aq: [rac_database dbm] deferred nmevqd_refreshState for dbm rac_database
2011-06-28 09:52:03,691 Thread-1130613056 WARN  upload: Upload manager has no Failure script: disabled
2011-06-28 09:54:21,234 Thread-1136912704 ERROR vpxoci: ORA-03113: end-of-file on communication channel
2011-06-28 09:59:52,513 Thread-1146362176 ERROR util.fileops: error: file /u01/app/oracle/product/grid/agent11g/bin/nmo is not a setuid file
2011-06-28 09:59:52,513 Thread-1146362176 WARN  Authentication: nmo binary in current oraHome doesn't have setuid privileges !!!
2011-06-28 09:59:52,513 Thread-1146362176 ERROR Authentication: altNmo binary doesn't exist ... reverting back to nmo
2011-06-28 10:00:41,308 Thread-1084578112 ERROR util.fileops: error: file /u01/app/oracle/product/grid/agent11g/bin/nmo is not a setuid file
2011-06-28 10:00:41,309 Thread-1084578112 WARN  Authentication: nmo binary in current oraHome doesn't have setuid privileges !!!
2011-06-28 10:00:41,309 Thread-1084578112 ERROR Authentication: altNmo binary doesn't exist ... reverting back to nmo
2011-06-28 10:00:54,251 Thread-1146362176 ERROR util.fileops: error: file /u01/app/oracle/product/grid/agent11g/bin/nmo is not a setuid file
2011-06-28 10:00:54,251 Thread-1146362176 WARN  Authentication: nmo binary in current oraHome doesn't have setuid privileges !!!
2011-06-28 10:00:54,252 Thread-1146362176 ERROR Authentication: altNmo binary doesn't exist ... reverting back to nmo
2011-06-28 10:01:11,931 Thread-1121163584 ERROR util.fileops: error: file /u01/app/oracle/product/grid/agent11g/bin/nmo is not a setuid file
2011-06-28 10:01:11,931 Thread-1121163584 WARN  Authentication: nmo binary in current oraHome doesn't have setuid privileges !!!
2011-06-28 10:01:11,932 Thread-1121163584 ERROR Authentication: altNmo binary doesn't exist ... reverting back to nmo
2011-06-28 10:01:53,036 Thread-1130613056 ERROR util.fileops: error: file /u01/app/oracle/product/grid/agent11g/bin/nmo is not a setuid file
2011-06-28 10:01:53,036 Thread-1130613056 WARN  Authentication: nmo binary in current oraHome doesn't have setuid privileges !!!
2011-06-28 10:01:53,036 Thread-1130613056 ERROR Authentication: altNmo binary doesn't exist ... reverting back to nmo
2011-06-28 10:34:28,828 Thread-1130613056 ERROR util.fileops: error: file /u01/app/oracle/product/grid/agent11g/bin/nmo is not a setuid file
2011-06-28 10:34:28,828 Thread-1130613056 WARN  Authentication: nmo binary in current oraHome doesn't have setuid privileges !!!
2011-06-28 10:34:28,828 Thread-1130613056 ERROR Authentication: altNmo binary doesn't exist ... reverting back to nmo

2011-06-28 10:20:11 ./sysman/emd/state/snapshot
2011-06-28 10:26:00 ./sysman/emd/cputrack/emagent_11747_2011-06-28_10-26-00_cpudiag.trc
2011-06-28 10:26:00 ./sysman/log/emctl.log
2011-06-28 10:28:43 ./sysman/emd/upload/EM_adaptive_thresholds.dat
2011-06-28 10:30:32 ./sysman/emd/state/parse-log-3CBBC0C79ED9B7E65B93EAC0D7457308
2011-06-28 10:30:54 ./sysman/emd/upload/rawdata8.dat
2011-06-28 10:32:13 ./sysman/emd/state/adr/C12313AF3162E92001DE7952A752106A.alert.log.xml.state
2011-06-28 10:32:51 ./sysman/emd/upload/rawdata3.dat
2011-06-28 10:33:08 ./sysman/emd/state/adr/5A9DF4683EEF44F8898ABA391E70D194.alert.log.xml.state
2011-06-28 10:34:06 ./sysman/emd/upload/rawdata9.dat
2011-06-28 10:34:25 ./sysman/emd/state/3CBBC0C79ED9B7E65B93EAC0D7457308.alerttd01db01.log
2011-06-28 10:34:25 ./sysman/emd/state/progResUtil.log
2011-06-28 10:34:27 ./sysman/emd/upload/rawdata7.dat
2011-06-28 10:35:17 ./sysman/emd/upload/mgmt_ha_mttr.dat
2011-06-28 10:35:21 ./sysman/emd/upload/rawdata5.dat
2011-06-28 10:35:58 ./sysman/emd/upload/rawdata2.dat
2011-06-28 10:36:05 ./sysman/emd/state/adr/141DB5270B29BDF93743E123C2DF1231.alert.log.xml.state
2011-06-28 10:36:28 ./sysman/emd/upload/mgmt_db_hdm_metric_helper.dat
2011-06-28 10:36:32 ./sysman/emd/upload/rawdata4.dat
2011-06-28 10:36:37 ./sysman/log/emagent.trc
2011-06-28 10:36:51 ./sysman/emd/upload/rawdata0.dat
2011-06-28 10:36:54 ./sysman/emd/agntstmp.txt

[td01db01:oracle:dbm1] /home/oracle
> dcli -l oracle -g dbs_group id oracle
td01db01: uid=500(oracle) gid=500(oinstall) groups=500(oinstall),101(fuse),501(dba)
td01db02: uid=500(oracle) gid=500(oinstall) groups=500(oinstall),101(fuse),501(dba)
td01db03: uid=500(oracle) gid=500(oinstall) groups=500(oinstall),101(fuse),501(dba)
td01db04: uid=500(oracle) gid=500(oinstall) groups=500(oinstall),101(fuse),501(dba)

[td01db01:oracle:dbm1] /home/oracle
>

[td01db01:oracle:dbm1] /home/oracle
> dcli -l oracle -g dbs_group ls -l /u01/app/oracle/product/grid/agent11g/bin/nmo
td01db01: -rwxr-xr-x 1 oracle oinstall 32872 Jun 22 17:02 /u01/app/oracle/product/grid/agent11g/bin/nmo
td01db02: -rws--x--- 1 root oinstall 32872 Jun 22 16:07 /u01/app/oracle/product/grid/agent11g/bin/nmo
td01db03: -rws--x--- 1 root oinstall 32872 Jun 22 16:14 /u01/app/oracle/product/grid/agent11g/bin/nmo
td01db04: -rws--x--- 1 root oinstall 32872 Jun 22 16:14 /u01/app/oracle/product/grid/agent11g/bin/nmo


2011-06-28 10:01:53,036 Thread-1130613056 ERROR Authentication: altNmo binary doesn't exist ... reverting back to nmo
2011-06-28 10:34:28,828 Thread-1130613056 ERROR util.fileops: error: file /u01/app/oracle/product/grid/agent11g/bin/nmo is not a setuid file
2011-06-28 10:34:28,828 Thread-1130613056 WARN  Authentication: nmo binary in current oraHome doesn't have setuid privileges !!!
2011-06-28 10:34:28,828 Thread-1130613056 ERROR Authentication: altNmo binary doesn't exist ... reverting back to nmo
2011-06-28 10:36:37,862 Thread-1130613056 ERROR util.fileops: error: file /u01/app/oracle/product/grid/agent11g/bin/nmo is not a setuid file
2011-06-28 10:36:37,862 Thread-1130613056 WARN  Authentication: nmo binary in current oraHome doesn't have setuid privileges !!!
2011-06-28 10:36:37,863 Thread-1130613056 ERROR Authentication: altNmo binary doesn't exist ... reverting back to nmo


-rwxr-xr-x 1 oracle oinstall     5985 Jun 22 16:14 owm        | -rwxr-xr-x 1 oracle oinstall     5985 Jun 22 17:02 owm
-rwxr-xr-x 1 oracle oinstall     2994 Jun 22 16:14 orapki     | -rwxr-xr-x 1 oracle oinstall     2994 Jun 22 17:02 orapki
-rwxr-xr-x 1 oracle oinstall     2680 Jun 22 16:14 mkstore    | -rwxr-xr-x 1 oracle oinstall     2680 Jun 22 17:02 mkstore
-rwxr-xr-x 1 oracle oinstall     2326 Jun 22 16:14 bndlchk    | -rwxr-xr-x 1 oracle oinstall     2326 Jun 22 17:02 bndlchk
-rwxr-xr-x 1 oracle oinstall     3602 Jun 22 16:14 umu        | -rwxr-xr-x 1 oracle oinstall     3602 Jun 22 17:02 umu
-rwxr-xr-x 1 oracle oinstall     1641 Jun 22 16:14 eusm       | -rwxr-xr-x 1 oracle oinstall     1641 Jun 22 17:02 eusm
-rwxr-xr-x 1 oracle oinstall    60783 Jun 22 16:14 chronos_se | -rwxr-xr-x 1 oracle oinstall    60783 Jun 22 17:02 chronos_se
-rwxr-xr-x 1 oracle oinstall     1551 Jun 22 16:14 chronos_se | -rwxr-xr-x 1 oracle oinstall     1551 Jun 22 17:02 chronos_se
-rwxr-x--x 1 oracle oinstall    19217 Jun 22 16:14 tnsping    | -rwxr-x--x 1 oracle oinstall    19217 Jun 22 17:02 tnsping
-rwxr-x--x 1 oracle oinstall   418787 Jun 22 16:14 wrc        | -rwxr-x--x 1 oracle oinstall   418787 Jun 22 17:02 wrc
-rwxr-x--x 1 oracle oinstall    25297 Jun 22 16:14 adrci      | -rwxr-x--x 1 oracle oinstall    25297 Jun 22 17:02 adrci
-rwxr-x--x 1 oracle oinstall 16793110 Jun 22 16:14 rmanO      | -rwxr-x--x 1 oracle oinstall 16793110 Jun 22 17:02 rmanO
-rwxr-xr-x 1 oracle oinstall   227069 Jun 22 16:14 ojmxtool   | -rwxr-xr-x 1 oracle oinstall   227069 Jun 22 17:02 ojmxtool
-rwxr-xr-x 1 oracle oinstall    26061 Jun 22 16:14 nmupm      | -rwxr-xr-x 1 oracle oinstall    26061 Jun 22 17:02 nmupm
-rwxr-xr-x 1 oracle oinstall    84093 Jun 22 16:14 nmei       | -rwxr-xr-x 1 oracle oinstall    84093 Jun 22 17:02 nmei
-rwx------ 1 oracle oinstall   112352 Jun 22 16:14 emdctl     | -rwx------ 1 oracle oinstall   112352 Jun 22 17:02 emdctl
-rwxr-xr-x 1 oracle oinstall    37130 Jun 22 16:14 emagtmc    | -rwxr-xr-x 1 oracle oinstall    54596 Jun 22 17:02 emagtm
-rwxr-xr-x 1 oracle oinstall    54596 Jun 22 16:14 emagtm     | -rwx------ 1 oracle oinstall    15461 Jun 22 17:02 emagent
-rwx------ 1 oracle oinstall    15461 Jun 22 16:14 emagent    | -rwxr-xr-x 1 oracle oinstall      656 Jun 22 17:02 commonenv.
-rwxr-xr-x 1 oracle oinstall      656 Jun 22 16:14 commonenv. | -rwx------ 1 oracle oinstall      347 Jun 22 17:02 opmnassoci
-rwx------ 1 oracle oinstall      347 Jun 22 16:14 opmnassoci | -rwxr-xr-x 1 oracle oinstall     2934 Jun 22 17:02 onsctl.opm
-rwxr-xr-x 1 oracle oinstall     2934 Jun 22 16:14 onsctl.opm | -rwxr-xr-x 1 oracle oinstall   484287 Jun 22 17:02 nmosudo
-rwxr-xr-x 1 oracle oinstall   484287 Jun 22 16:14 nmosudo    | -rwxr-xr-x 1 oracle oinstall    24725 Jun 22 17:02 nmocat
-rwxr-xr-x 1 oracle oinstall    24725 Jun 22 16:14 nmocat     | -rwxr-xr-x 1 oracle oinstall    32872 Jun 22 17:02 nmo.0
-rwxr-xr-x 1 oracle oinstall    32872 Jun 22 16:14 nmo.0      | -rwxr-xr-x 1 oracle oinstall    32872 Jun 22 17:02 nmo
-rws--x--- 1 root   oinstall    32872 Jun 22 16:14 nmo        | -rwxr-xr-x 1 oracle oinstall    58483 Jun 22 17:02 nmhs.0
-rwxr-xr-x 1 oracle oinstall    58483 Jun 22 16:14 nmhs.0     | -rwxr-xr-x 1 oracle oinstall    58483 Jun 22 17:02 nmhs
-rws--x--- 1 root   oinstall    58483 Jun 22 16:14 nmhs       | -rwxr-xr-x 1 oracle oinstall    22746 Jun 22 17:02 nmb.0
-rwxr-xr-x 1 oracle oinstall    22746 Jun 22 16:14 nmb.0      | -rwxr-xr-x 1 oracle oinstall    22746 Jun 22 17:02 nmb
-rws--x--- 1 root   oinstall    22746 Jun 22 16:14 nmb        | -rwsr-s--- 1 oracle oinstall    76234 Jun 22 17:02 emtgtctl2
-rwsr-s--- 1 oracle oinstall    76234 Jun 22 16:14 emtgtctl2  | -rwxr-xr-x 1 oracle oinstall  3895446 Jun 22 17:02 emsubagent
-rwxr-xr-x 1 oracle oinstall  3895446 Jun 22 16:14 emsubagent | -rwxr-xr-x 1 oracle oinstall    37130 Jun 22 17:02 emagtmc
-rwxr-xr-x 1 oracle oinstall  3031365 Jun 22 16:14 e2eme      | -rwxr-xr-x 1 oracle oinstall  3031365 Jun 22 17:02 e2eme
-rwx------ 1 oracle oinstall     1634 Jun 22 16:14 dmstool    | -rwx------ 1 oracle oinstall     1634 Jun 22 17:02 dmstool
-rwxr-xr-x 1 oracle oinstall     2639 Jun 22 16:14 db2gc      | -rwxr-xr-x 1 oracle oinstall     2639 Jun 22 17:02 db2gc
-rwxr-xr-x 1 oracle oinstall     5258 Jun 22 16:14 emutil     | -rwxr-xr-x 1 oracle oinstall     5258 Jun 22 17:02 emutil
-rwxr-xr-x 1 oracle oinstall     1516 Jun 22 16:14 emtgtctl   | -rwxr-xr-x 1 oracle oinstall     1516 Jun 22 17:02 emtgtctl
-rwx------ 1 oracle oinstall    19063 Jun 22 16:14 emctl.pl   | -rwx------ 1 oracle oinstall    19063 Jun 22 17:02 emctl.pl
-rwxr--r-- 1 oracle oinstall    14476 Jun 22 16:14 emctl      | -rwxr--r-- 1 oracle oinstall    14476 Jun 22 17:02 emctl
-rwxr-xr-x 1 oracle oinstall      641 Jun 22 16:14 commonenv  | -rwxr-xr-x 1 oracle oinstall      641 Jun 22 17:02 commonenv
-rwxr-xr-x 1 oracle oinstall      701 Jun 22 16:14 agentca    | -rwxr-xr-x 1 oracle oinstall      701 Jun 22 17:02 agentca
-rwxr-x--x 1 oracle oinstall 16792553 Jun 22 16:14 rman       | -rwxr-x--x 1 oracle oinstall 16792553 Jun 22 17:03 rman

}}}

Grid Control Target Maintenance: Steps to Diagnose Issues Related to "Agent Unreachable" Status [ID 271126.1]
In Grid Control Receiving Agent Unreachable Notification Emails Very Often After 10.2.0.4 Agent Upgrade [ID 752296.1]
https://blogs.oracle.com/db/entry/oracle_support_master_note_for_10g_grid_control_enterprise_manager_communication_and_upload_issues_d

http://wikis.sun.com/display/Performance/Aligning+Flash+Modules+for+Optimal+Performance
http://blogs.oracle.com/lisan/entry/io_sizes_and_alignments_with

Find Answers Faster
By Jonathan Gennick and Anthony Molinaro 
http://www.oracle.com/technology/oramag/oracle/05-mar/o25dba.html

LAG
http://www.appsdba.com/blog/?p=383

CAST function
http://www.oracle.com/technetwork/database/focus-areas/manageability/diag-pack-ow08-131537.pdf
http://psoug.org/reference/cast.html

SQL – RANK, MAX Analytical Functions, DECODE, SIGN
http://hoopercharles.wordpress.com/2009/12/26/sql-–-rank-max-analytical-functions-decode-sign/

https://forums.oracle.com/forums/thread.jspa?threadID=2220970

''analyze table sysadm.PSOPRDEFN                   validate structure cascade online ; ''

Oracle Clusterware and Application Failover Management [ID 790189.1]

http://onlineappsdba.com/index.php/2010/08/30/time-out-while-waiting-for-a-managed-process-to-stop-http_server/

{{{
http://www.oracle.com/technology/software/products/ias/files/ha-certification.html

How to Obtain Pre-Requisites for Oracle Application Server 10g Installation
  	Doc ID: 	Note:433077.1

Oracle Application Server 10g Release 3 (10.1.3) Support Status and Alerts
  	Doc ID: 	Note:397022.1

How to Find Certification Details for Oracle Application Server 10g
  	Doc ID: 	Note:431578.1


How to Verify 9iAS Release 2 (9.0.2) Components
  	Doc ID: 	Note:226187.1 	

What is a 9iAS (9.0.2) Farm
  	Doc ID: 	Note:218038.1

What is a 9iAS (9.0.2) Cluster
  	Doc ID: 	Note:218039.1



Steps to Maintain Oracle Application Server 10g Release 2 (10.1.2)
  	Doc ID: 	Note:415222.1




Subject: 	Installing Oracle Application Server 10g with Oracle E-Business Suite Release 11i
  	Doc ID: 	Note:233436.1
  	
Oracle Application Server 10g Release 2 (10.1.2) Support Status and Alerts
  	Doc ID: 	Note:329361.1 	
  	
Oracle Application Server 10g Examples for Critical Patch Updates
  	Doc ID: 	Note:405972.1
  	
Using Oracle Applications with a Split Configuration Database Tier on Oracle 10g Release 2
  	Doc ID: 	Note:369693.1
  	
Using Oracle Applications with a Split Configuration Database Tier on Oracle 10g Release 1
  	Doc ID: 	Note:356839.1
  	
How to Obtain Pre-Requisites for Oracle Application Server 10g Installation
  	Doc ID: 	Note:433077.1
  	
Oracle Application Server with Oracle E-Business Suite Release 11i FAQ
  	Doc ID: 	Note:186981.1
  	
How to Find Certification Details for Oracle Application Server 10g
  	Doc ID: 	Note:431578.1
  	









Oracle Server - Export Data Pump and Import DataPump FAQ
  	Doc ID: 	Note:556636.1
  	
Oracle E-Business Suite Release 11i Technology Stack Documentation Roadmap
  	Doc ID: 	Note:207159.1
  	
Using Oracle Applications with a Split Configuration Database Tier on Oracle 10g Release 1
  	Doc ID: 	Note:356839.1
  	
10g Release 2 Export/Import Process for Oracle Applications Release 11i
  	Doc ID: 	Note:362205.1
  	
Oracle Application Server with Oracle E-Business Suite Release 12 FAQ
  	Doc ID: 	Note:415007.1
  	
About Oracle E-Business Suite Applied Technology Family Pack ATG_PF.H
  	Doc ID: 	Note:284086.1
  	
Installing Oracle Application Server 10g with Oracle E-Business Suite Release 11i
  	Doc ID: 	Note:233436.1
  	
Oracle Applications Documentation Resources, Release 12
  	Doc ID: 	Note:394692.1
  	
https://metalink.oracle.com/metalink/plsql/f?p=130:14:491566816839019350::::p14_database_id,p14_docid,p14_show_header,p14_show_help,p14_black_frame,p14_font:NOT,461709.1,1,1,1,helvetica
Implement, Upgrade and Optimize  �  Upgrade Guide  � Oracle E-Business Suite Upgrade Resource � Oracle E-Business Suite Upgrade Resource Plan

Globalization Guide for Oracle Applications Release 12
  	Doc ID: 	Note:393861.1
  	
Oracle Applications Release 12 Technology Stack Documentation Resources
  	Doc ID: 	Note:396957.1
  	
Oracle E-Business Suite Release 12 Technology Stack Documentation Roadmap
  	Doc ID: 	Note:380482.1
  	 	
How to Migrate OAS 4.x Applications to 9iAS Release 1 (1.0.2)
  	Doc ID: 	Note:122826.1 	
  	
  	
Disaster Recovery Setup: Middle Tier and Collocated Infrastructure on the Same Server
  	Doc ID: 	Note:420824.1

Understanding OracleAS 10g High Availability - A Roadmap
  	Doc ID: 	Note:412159.1

What make and version of Cluster Managers are supported by Oracle in an OracleAS Cold Failover Cluster setup?
  	Doc ID: 	Note:303161.1

Examples of Building Highly Available, Highly Secure, Scalable OracleAS 10g Solutions
  	Doc ID: 	Note:435025.1

Storage Solutions for OracleAS 10g R2 and OracleAS 10g R3
  	Doc ID: 	Note:371251.1



9.0.2.0.1 documentation
http://download-uk.oracle.com/docs/cd/B10202_07/index.htm


Oracle9iAS Release 2 (9.0.3) Support Status and Alerts
  	Doc ID: 	Note:248328.1

Installation and Connection Issues with 9iAS 1.0.2.2 and 9i
  	Doc ID: 	Note:162843.1

9iAS Release 1 and Release 2 Install Options
  	Doc ID: 	Note:203509.1

Explanation of 9iAS Release 1 Installation Prompts
  	Doc ID: 	Note:158688.1

9iAS 1.0.2.2.2A Installation Hangs at 100% on Windows
  	Doc ID: 	Note:180418.1

Installing 9iAS Release 1 (1.0.2.2) and RDBMS 8.1.7 on the Same Windows Server
  	Doc ID: 	Note:170756.1

9iAS Release 1 (1.0.2.2) Installation Requirements Checklist for Linux
  	Doc ID: 	Note:158856.1

9iAS Release 1 (1.0.2.2) EE Installation Requirements Checklist (Microsoft Windows NT/2000)
  	Doc ID: 	Note:158863.1

ALERT: Windows NT/2000 - 9iAS v.1.0.2.2.1 Unsupported on Pentium 4
  	Doc ID: 	Note:136038.1

Checking 9iAS Release 1 Installation Requirements
  	Doc ID: 	Note:158634.1

Oracle9i Application Server (9iAS) 9.0.3.1 FAQ
  	Doc ID: 	Note:251781.1








--########## FORMS  	

The History and Methods of Running Oracle Forms Over The Web
  	Doc ID: 	Note:166640.1 	

Overview of Oracle Forms and Using the Oracle Forms Builder
  	Doc ID: 	Note:358712.1

Note 166640.1 - The History and Methods of Running Oracle Forms Over The Web
Note 2056834.6 - Does Oracle Support the Use of Emulators to Run Oracle Products?
Note 266541.1 - Patching Lifecycle / Strategy of Oracle Developer (Forms and Reports)
Note 299938.1 - Moving Forms Applications From One Platform To Another
Note 340215.1 - Required Support Files (RSF) in Oracle Forms and Reports
Note 68047.1 - Support of Terminal Emulators, Terminal Server ( e.g. Citrix) with Developer Tools
Note 73736.1 - Installing Developer on a LAN - Is This Supported?
Note 74145.1 - Developer Production and Patchset Version Numbers on MS Windows

How to Web Deploy Oracle Forms Using The Static HTML File Method?
  	Doc ID: 	Note:232371.1

Are Unix Clients Supported for Deploying Oracle Forms over the Web?
  	Doc ID: 	Note:266439.1

Changing the Oracle Password in Oracle Forms
  	Doc ID: 	Note:16365.1

Failed To Detect Change Window Password Of Oracle Forms 6
  	Doc ID: 	Note:563955.1

Changing the Oracle Password in Oracle Forms
  	Doc ID: 	Note:16365.1


--########## JINITIATOR VERSIONS

oracle 9iR1	-	1.1.8.7
oracle10gr2 AS 	- 	1.3.1.22




  	
--########## PORTAL

Overview of the Portal Export-Import Process
  	Doc ID: 	Note:306785.1
  	




Note 456456.1 How to Find the Oracle Application Server 10g Upgrade and Compatibility Guide
     
Note 433077.1 How to Obtain Pre-Requisites for Oracle Application Server 10g Installation
     
Note 431028.1 Oracle Fusion Middleware Support of IPv6
     
Note 429995.1 Is it Supported to Run OracleAS Components on Different Operating Systems and Versions?
     
Note 420210.1 What User Can Be Used to Perform the IAS Patches/Upgrades?
     
Note 412439.1 Can A Manually Managed Cluster Be Installed Across Windows And Unix/Linux?
     
Note 394525.1 How to Know If a New Patch is Released ?
     
Note 400134.1 How to force Oracle Installer to use Virtual Hostname When Installing an OracleAS Instance?
     
Note 302535.1 Can Oracle AS 10g Release 2 (10.1.2) Be Installed to Upgrade Forms, Reports and Portal 10g (9.0.4)?

Note 317085.1 OracleAS 10g (10.1.2) Installation Requirements for Linux Red Hat 4.0 / Oracle Enterprise Linux





-- 9.0.3

Oracle9iAS Release 2 (9.0.3) Support Status and Alerts
  	Doc ID: 	Note:248328.1

Installation and Connection Issues with 9iAS 1.0.2.2 and 9i
  	Doc ID: 	Note:162843.1

9iAS Release 1 and Release 2 Install Options
  	Doc ID: 	Note:203509.1

Explanation of 9iAS Release 1 Installation Prompts
  	Doc ID: 	Note:158688.1

9iAS Release 1 and Release 2 Install Options
  	Doc ID: 	Note:203509.1

9iAS Release 1 (1.0.2.2) Installation Requirements Checklist for Linux
  	Doc ID: 	Note:158856.1

9iAS Release 1 (1.0.2.2) EE Installation Requirements Checklist (Microsoft Windows NT/2000)
  	Doc ID: 	Note:158863.1

ALERT: Windows NT/2000 - 9iAS v.1.0.2.2.1 Unsupported on Pentium 4
  	Doc ID: 	Note:136038.1

Checking 9iAS Release 1 Installation Requirements
  	Doc ID: 	Note:158634.1

Oracle9i Application Server (9iAS) 9.0.3.1 FAQ
  	Doc ID: 	Note:251781.1

Unable to Bind to Server Machine After Install of Discoverer 4.1.37
  	Doc ID: 	Note:149678.1




-- HTTP SERVER

HTTP Server Intermittently Restarted By OPMN
  	Doc ID: 	469720.1

Linux OS Service 'httpd'
  	Doc ID: 	550870.1

Is There a Way to Increase the Maximum Value of ThreadsperChild on Windows?
  	Doc ID: 	460443.1

Unable to Increase Value of Maxclients Above 256 in httpd.conf File
  	Doc ID: 	149874.1

How Apache Works
  	Doc ID: 	334763.1

OC4J_SECURITY Is Falling To Start After Problems With Database
  	Doc ID: 	Note:550631.1







-- TUNING / TROUBLESHOOTING

Troubleshooting Web Deployed Oracle Forms Performance Issues
  	Doc ID: 	363285.1

Configurable Connection Limits in Application Server Components
  	Doc ID: 	289908.1





-- AIX

Does OracleAS 10g Support AIX VIO Logical Partitioning (LPAR)?
  	Doc ID: 	Note:470083.1



-- EBUSINESS SUITE

Oracle Application Server with Oracle E-Business Suite Release 11i FAQ
  	Doc ID: 	Note:186981.1

}}}

----------------------------------------------------
Archivelog Mode On RAC 10G, 11g
----------------------------------------------------

1) In Oracle 10.1, you cannot directly enable archive logging in a RAC database. Instead, you must temporarily convert your RAC database to a single-instance database to issue the command. First change the CLUSTER_DATABASE parameter in the SPFILE to FALSE

      ALTER SYSTEM SET CLUSTER_DATABASE = FALSE SCOPE = SPFILE;

  In Oracle 10.2 and 11g, you can run the ALTER DATABASE SQL statement to change the archiving mode in RAC as long as the database is mounted by the local instance but not open in any instances. You do not need to modify parameter settings to run this statement.

2) Set parameters

  If you are using a filesystem do this:
      alter system set log_archive_format='orcl_%t_%s_%r.arc' scope=spfile;
      alter system set log_archive_dest_1 = 'LOCATION=/u03/flash_recovery_area/ORCL/archivelog' scope=both;

  If you are using ASM do this:
      alter system set log_archive_format='orcl_%t_%s_%r.arc' scope=spfile;
      alter system set db_recovery_file_dest_size=800G scope=both;
      alter system set db_recovery_file_dest='+RECOVERY_1' scope=both;
      alter system set log_archive_dest_1='LOCATION=USE_DB_RECOVERY_FILE_DEST';

3) shutdown the database

      srvctl stop database -d RAC

4) Start a single instance using the following:

      srvctl start instance -d RAC - i RACl -o mount

5) Enable archiving as follows:

      ALTER DATABASE ARCHIVELOG;

6) In Oracle 10.1, Change the CLUSTER_DATABASE parameter in the SPFILE back to TRUE:

      ALTER SYSTEM SET CLUSTER_DATABASE = TRUE SCOPE = SPFILE;

7) The next time the database is stopped and started, it will be a RAC database. Use the following command to stop the instance:

      srvctl stop instance -d RAC -i RACl

8) start the database

      srvctl start database -d RAC

9) do other stuff: 

    -- Edit related parameters 
    alter system set control_file_record_keep_time=14; 
    alter database enable block change tracking using file '+RECOVERY_1/ORCL/orcl.bct';

    -- Configure RMAN settings and related directories
    on +RECOVERY_1... mkdir AUTOBACKUP BACKUPSET

    CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 7 DAYS;
    CONFIGURE BACKUP OPTIMIZATION OFF;
    CONFIGURE DEFAULT DEVICE TYPE TO DISK;
    CONFIGURE CONTROLFILE AUTOBACKUP ON;
    CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '+RECOVERY_1/ORCL/AUTOBACKUP/%d-%F';
    CONFIGURE DEVICE TYPE DISK PARALLELISM 4 BACKUP TYPE TO COMPRESSED BACKUPSET;
    CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1;
    CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1;
    CONFIGURE CHANNEL DEVICE TYPE DISK MAXPIECESIZE 2 G FORMAT   '+RECOVERY_1/ORCL/BACKUPSET/%d-%T-%U';
    CONFIGURE MAXSETSIZE TO UNLIMITED;
    CONFIGURE ENCRYPTION FOR DATABASE OFF;
    CONFIGURE ENCRYPTION ALGORITHM 'AES128';
    CONFIGURE COMPRESSION ALGORITHM 'BZIP2'; # default
    CONFIGURE ARCHIVELOG DELETION POLICY TO NONE;
    CONFIGURE SNAPSHOT CONTROLFILE NAME TO '+RECOVERY_1/ORCL/sncf_orcl.f';

      List of directories on +RECOVERY_1:
	Y    ARCHIVELOG/
	N    AUTOBACKUP/
	N    BACKUPSET/
	Y    CHANGETRACKING/
	Y    CONTROLFILE/





----------------------------------------------------
Archivelog Mode On RAC 9i by ORACLE-BASE
----------------------------------------------------

This article highlights the differences between resetting the archive log mode on a single node instance and a Real Application Clusters (RAC).

On a single node instance the archive log mode is reset as follows:
	ALTER SYSTEM SET log_archive_start=TRUE SCOPE=spfile;
	ALTER SYSTEM SET log_archive_dest_1='location=/u01/oradata/MYSID/archive/' SCOPE=spfile;
	ALTER SYSTEM SET log_archive_format='arch_%t_%s.arc' SCOPE=spfile;
	
	SHUTDOWN IMMEDIATE;
	STARTUP MOUNT;
	ARCHIVE LOG START;
	ALTER DATABASE ARCHIVELOG;
	ALTER DATABASE OPEN;


The ALTER DATABASE ARCHIVELOG command can only be performed if the database in mounted in exclusive mode. This means the whole clustered database must be stopped before the operation can be performed. First we set the relevant archive parameters:
	ALTER SYSTEM SET log_archive_start=TRUE SCOPE=spfile;
	ALTER SYSTEM SET log_archive_dest_1='location=/u01/oradata/MYSID/archive/' SCOPE=spfile;
	ALTER SYSTEM SET log_archive_format='arch_%t_%s.arc' SCOPE=spfile;
Since we need to mount the database in exclusive mode we must also alter the following parameter:
	ALTER SYSTEM SET cluster_database=FALSE SCOPE=spfile;
From the command line we can stop the entire cluster using:
	srvctl stop database -d MYSID
With the cluster down we can connect to a single node and issue the following commands:
	STARTUP MOUNT;
	ARCHIVE LOG START;
	ALTER DATABASE ARCHIVELOG;
	ALTER SYSTEM SET cluster_database=TRUE SCOPE=spfile;
	SHUTDOWN IMMEDIATE;
Notice that the CLUSTER_DATABASE parameter has been reset to it's original value. Since the datafiles and spfile are shared between all instances this operation only has to be done from a single node.

From the command line we can now start the cluster again using:
	srvctl start database -d MYSID
The current settings place all archive logs in the same directory. This is acceptible since the thread (%t) is part of the archive format preventing any name conflicts between instances. If node-specific locations are required the LOG_ARCHIVE_DEST_1 parameter can be repeated for each instance with the relevant SID prefix.

Archiver Best Practices
  	Doc ID: 	Note:45042.1

http://www.linuxjournal.com/content/arduino-open-hardware-and-ide-combo

Logical I/O(consistent get) and Arraysize relation with SQL*PLUS
http://tonguc.wordpress.com/2007/01/04/logical-ioconsistent-get-and-arraysize-relation-with-sqlplus/

{{{


Master Note for Automatic Storage Management (ASM) [ID 1187723.1]


-- HOMEs COMPATIBILITY MATRIX

Note 337737.1 Oracle Clusterware - ASM - Database Version Compatibility
Note 363254.1 Applying one-off Oracle Clusterware patches in a mixed version home environment


-- BEST PRACTICE

ASM Technical Best Practices (Doc ID 265633.1)


-- SETUP 
How To Setup ASM on Linux Using ASMLIB Disks, Raw Devices or Block Devices? [ID 580153.1] <— mentions 10gR2 and 11gR2 configuration
Device Persistence and Oracle Linux ASMLib [ID 394959.1]


MOVING ORACLE_HOME
  	Doc ID: 	Note:28433.1

Recover database after disk loss
  	Doc ID: 	Note:230829.1

Doing Incomplete Recovery and Moving Redo Logs From Corrupted Disk
  	Doc ID: 	Note:77643.1 	

Cross-Platform Migration Using Rman Convert Database on Destination Host ( Windows 32-bit to Linux 32-bit )
  	Doc ID: 	Note:414878.1

How to recover and open the database if the archivelog required for recovery is either missing, lost or corrupted?
  	Doc ID: 	Note:465478.1

Recovering From A Lost Control File
  	Doc ID: 	Note:1014504.6

ORACLE V6 INSTALLATION PROCEDURES
  	Doc ID: 	Note:11196.1




-- TROUBLESHOOTING

How To Gather/Backup ASM Metadata In A Formatted Manner?
  	Doc ID: 	470211.1

Troubleshooting a multi-node ASMLib installation (Doc ID 811457.1)
ASM is Unable to Detect ASMLIB Disks/Devices. (Doc ID 457369.1)



-- TRACE DEVICES
How to identify exactly which disks on a SAN have been allocated to an ASM Diskgroup (Doc ID 398435.1)
How to map device name to ASMLIB disk (Doc ID 1098682.1)



-- IMBALANCE

Script to Report the Percentage of Imbalance in all Mounted Diskgroups (Doc ID 367445.1)



-- PERFORMANCE
Comparing ASM to Filesystem in benchmarks [ID 1153664.1]
File System's Buffer Cache versus Direct I/O [ID 462072.1]
question regarding "ASM Performance", version 10.2.0 http://asktom.oracle.com/pls/apex/f?p=100:11:0::::P11_QUESTION_ID:2109833600346625821
http://kevinclosson.wordpress.com/2007/02/11/what-performs-better-direct-io-or-direct-io-there-is-no-such-thing-as-a-stupid-question/
http://www.freelists.org/post/oracle-l/filesystemio-options-setting,4
http://www.freelists.org/post/oracle-l/split-block-torn-page-problem,6
ASM Inherently Performs Asynchronous I/O Regardless of filesystemio_options Parameter [ID 751463.1]







--======================
-- ASM
--======================

Problems with ASM in 10gR2
  	Doc ID: 	Note:353065.1

Deployment of very large databases (10TB to PB range) with Automatic Storage Management (ASM)
  	Doc ID: 	Note:368055.1

ASMIOSTAT Script to collect iostats for ASM disks
  	Doc ID: 	Note:437996.1

How to copy a datafile from ASM to a file system not using RMAN
  	Doc ID: 	Note:428893.1

How to upgrade ASM instance from 10.1 to 10.2 (Single Instance)
  	Doc ID: 	Note:329987.1

Problems with ASM in 10gR2
  	Doc ID: 	Note:353065.1

Unable to startup ASM instance after OS kernel upgrade
  	Doc ID: 	Note:313833.1

How To Extract Datapump File From ASM Diskgroup To Local Filesystem?
  	Doc ID: 	Note:566941.1

How To Determinate If An EMCPOWER Partition Is Valid For ASMLIB?
  	Doc ID: 	Note:566676.1

HOW TO MAP ASM FILES WITH ONLINE DATABASE FILES
  	Doc ID: 	Note:552082.1

How To Add a New Disk(s) to An Existing Diskgroup on RAC (Best Practices).
  	Doc ID: 	Note:557348.1

Diagnosing Disk not getting discovered in ASM
  	Doc ID: 	Note:311926.1

How To Gather/Backup ASM Metadata In A Formatted Manner?
  	Doc ID: 	Note:470211.1

How To Move The Database To Different Diskgroup (Change Diskgroup Redundancy)
  	Doc ID: 	Note:438580.1

Tips On Installing and Using ASMLib on Linux
  	Doc ID: 	Note:394953.1

RHEL5 and ASMLib
  	Doc ID: 	Note:434775.1

Oracle Linux ASMLib README Documentation
  	Doc ID: 	Note:454035.1

ASM Using Files Instead of Real Devices on Linux
  	Doc ID: 	Note:266028.1

CHECKSUMS DIFFER FOR ASM DATAFILES WHEN COPIED USING XDB/FTP
  	Doc ID: 	Note:459819.1

How to rename/move a datafile in the same ASM diskgroup
  	Doc ID: 	Note:564993.1

How To Remove An Empty ASM System Directory
  	Doc ID: 	Note:444812.1

Database Instance Crashes In Case Of Path Offlined In Multipath Storage
  	Doc ID: 	Note:555371.1

How To Change ASM SYS PASSWORD ?
  	Doc ID: 	Note:452076.1

ASM Instances Are Not Mounted Consistently
  	Doc ID: 	Note:351114.1

How To Delete Archive Log Files Out Of +Asm?
  	Doc ID: 	Note:300472.1

ENABLE/DISABLE ARCHIVELOG MODE AND FLASH RECOVERY AREA IN A DATABASE USING ASM
  	Doc ID: 	Note:468984.1

Unable To Make Disks Available From Asmlib Using SAN
  	Doc ID: 	Note:302020.1

Oracle ASM and Multi-Pathing Technologies
  	Doc ID: 	Note:294869.1

How to rename ASM disks?
  	Doc ID: 	Note:418542.1

Does Asm Survive Change Of Disc Path?
  	Doc ID: 	Note:466231.1

Steps To Migrate/Move a Database From Non-ASM to ASM And Vice-Versa
  	Doc ID: 	Note:252219.1

Raw Devices and Cluster Filesystems With Real Application Clusters
  	Doc ID: 	Note:183408.1

How To Resize An ASM Disk On Release 10.2.0.X?
  	Doc ID: 	Note:470209.1

ASM Fast Mirror Resync - Example To Simulate Transient Disk Failure And Restore Disk
  	Doc ID: 	Note:443835.1


----------------------------------------------------------------------------------




Note:294869.1 Oracle ASM and Multi-Pathing Technologies
Note:461079.1 ASM does not discover disk(s) on AIX platform
Note:353761.1 Assigning a PVID To An Existing ASM Disk Corrupts the ASM Disk Header
Note:279353.1 Multiple 10g Oracle Home installation - ASM
Note:265633.1 ASM Technical Best Practices
Note:243245.1 10G New Storage Features and Enhancements
Note:282036.1 Minimum Software Versions and Patches Required to Support Oracle Products on IBM pSeries
Note:249992.1 New Feature on ASM (Automatic Storage Manager)
Note:252219.1 Steps To Migrate Database From Non-ASM to ASM And Vice-Versa
Note:303760.1 ASM & ASMlib Using Files Instead of Real Devices on Linux
Note:266028.1 ASM Using Files Instead of Real Devices on Linux
Note:471877.1 Raw Slice Not Showing Up When Trying To Add In Existing ASM Diskgroup
Note:551205.1 11g ASM New Features Technical White Paper
Note:402526.1 Asm Devices Are Still Held Open After Dismount or Drop
Note:452076.1 How To Change ASM SYS PASSWORD 
Note:340277.1 How to connect to ASM instance from a remote client (SQL*NET)
Note:351866.1 How To Reclaim Asm Disk Space
Note:470573.1 How To Delete SPFILE in +ASM DISKGROUP And Recreate in $ORACLE_HOME Directory
Note:458419.1 How to Bind RAW devices to Physical Partitions on Linux to be used by ASM
Note:469082.1 How To Setup ASM (10.2) on Windows Platforms
Note:471055.1 OUI Complains That ASM Is Not Release 2 While Installing 10g Database
Note:390274.1 How to move a datafile from a file system to ASM
Note:460909.1 Asm Can'T See Disks After Upgrade to 10.2.0.3 on Itanium
Note:382669.1 Duplicate database from non ASM to ASM (vise versa) to a different host
Note:413389.1 Asynchonous I/O not reported in /proc/slabinfo KIOCB slabdata
Note:437555.1 Created ASM Stamped Disks But Unable To Create Diskgroup
Note:370355.1 How to upgrade an ASM Instance From 10.2.0 lower version To higher version
Note:452924.1 How to Prepare Storage for ASM
Note:313387.1 HOWTO Which Disks Are Handled by ASMLib Kernel Driver
Note:331661.1 How to Re-configure Asm Disk Group
Note:428893.1 How to copy a datafile from ASM to a file system not using RMAN
Note:416046.1 ASM - Internal Handling of Block Corruptions
Note:340848.1 Performing duplicate database with ASM-OMF-RMAN
Note:342234.1 How to relocate an spfile from one ASM diskgroup to another on a RAC environment
Note:330084.1 Install: How To Migrate Oracle10g R1 ASM Database To 10g R2
Note:209850.1 RAC Survival Kit ORA-29702
Note:467354.1 ASM Crashes When Rebooting a Server With ORA-29702 Error
Note:334726.1 Cannot configure ASM because CSS Does Not Start on AIX 5L



STARTUP
Note:404728.1 Automatic Database Startup Does not Work With ASM through DBSTART.
Note:264235.1 ORA-29701 On Reboot When Instance Uses Automatic Storage Management (ASM)



DBMS_FILE_TRANSFER
Note:330103.1 How to Move Asm Database Files From one Diskgroup To Another


Async IO
Note:432854.1 Asynchronous IO Support on OCFS-OCFS2 and Related Settings filesystemio_options, disk_asynch_io
Note 237299.1 HOW TO CHECK IF ASYNCHRONOUS IO IS WORKING ON LINUX


Windows
Note 331796.1 How to setup ASM on Windows


11g
Note:429098.1 11g ASM New Feature
Note:443835.1 ASM Fast Mirror Resync - Example To Simulate Transient Disk Failure And Restore Disk
Note:445037.1 ASM Fast Rebalance





Note 199457.1 Step-By-Step Installation of RAC on IBM AIX (RS/6000)
Note:240575.1 RAC on Linux Best Practices
Note:245356.1 Oracle9i - AIX5L Installation Tips


Note:29676.1 Making the decision to use raw devices
Note:38281.1 RAID and Oracle - 20 Common Questions and Answers
ASM & ASMlib Using Files Instead of Real Devices on Linux
  	Doc ID: 	Note:303760.1
Configuring Oracle ASMLib on Multipath Disks
  	Doc ID: 	Note:309815.1
Tips On Installing and Using ASMLib on Linux
  	Doc ID: 	Note:394953.1
Raw Devices on Linux
  	Doc ID: 	Note:224302.1









-- PERFORMANCE 

File System's Buffer Cache versus Direct I/O
  	Doc ID: 	Note:462072.1

ASMIOSTAT Script to collect iostats for ASM disks
  	Doc ID: 	437996.1










Note:341782.1 Linux Quick Reference
Note:264736.1 How to Create a Filesystem inside of a Linux File (loop device)




-- 11gR2 BUG DETECT ASM ON OCR
Device Checks for ASM Fails with PRVF-5150: Path ORCL: is not a valid path [ID 1210863.1]
FAQ ASMLIB CONFIGURE,VERIFY, TROUBLESHOOT [ID 359266.1]
http://oraclue.com/2010/11/09/grid-11-2-0-2-install-nightmare/
http://gjilevski.wordpress.com/2010/10/03/fresh-oracle-11-2-0-2-grid-infrastructure-installation-prvf-5150-prvf-5184/
PRVF-5449 : Check of Voting Disk location "ORCL:(ORCL:)" failed [ID 1267569.1]



-- DROP DISK ISSUE, BUG

ORA-15041 V$ASM_DISK Shows HUNG State for Dropped Disks
  	Doc ID: 	Note:419014.1

ORA-15041 IN A DISKGROUP ALTHOUGH FREE_MB REPORTS SUFFICIENT SPACE
  	Doc ID: 	Note:460155.1



-- DROP/CREATE

How To Add Back An ASM Disk or Failgroup (Normal or High Redundancy) After A Transient Failure Occurred (On Release 10.2. or 10.1)? (Doc ID 946213.1)




-- BUG FIXES ON AIX 64bit 10.2.0.2

Note 433399.1-Could not add datafile due to ORA-01119, ORA-17502 and ORA-15041

	1. Apply fix for Patch 4691191.
	OR
	2. Apply 10.2.0.3.




-- AIX

Subject: 	ASM does not discover disk(s) on AIX platform
  	Doc ID: 	Note:461079.1 	Type: 	PROBLEM
  	Last Revision Date: 	24-JAN-2008 	Status: 	PUBLISHED


-- UPGRADE ASM

How to upgrade ASM instance from 10.1 to 10.2 (Single Instance)
  	Doc ID: 	Note:329987.1
  	
How To Upgrade ASM from 10.2 to 11.1 (single Instance configuration / Non-RAC)?
 	Doc ID:	Note:736121.1
 	
How To Upgrade ASM from 10.2 to 11.1 (RAC)?
 	Doc ID:	Note:736127.1
 	
How to upgrade an ASM Instance From 10.2.0 lower version To higher version? from 10.2.0.1 to patchset 10.2.0.2
 	Doc ID:	Note:370355.1
 	
Install: How To Migrate Oracle10g R1 ASM Database To 10g R2
 	Doc ID:	Note:330084.1
  	
Asm Can'T See Disks After Upgrade to 10.2.0.3 on Itanium
 	Doc ID:	Note:460909.1
 	


-- UNINSTALL

How to cleanup ASM installation (RAC and Non-RAC)
  	Doc ID: 	Note:311350.1




-- QUERY

ASM Extent Size 
  Doc ID:  Note:465039.1 

How To Identify If A Disk/Partition Is Still Used By ASM, Has Been Used by ASM Or Has Not Been Used by ASM (Unix/Linux)?
  	Doc ID: 	603210.1



-- DEBUG

Information to gather when diagnosing ASM space issues
 	Doc ID:	Note:351117.1

How To Gather/Backup ASM Metadata In A Formatted Manner? 
  Doc ID:  Note:470211.1 
 	
 	
 	
-- COMPATIBLE.ASM

Bug 7173616 - CREATE DISKGROUP with compatible.asm=10.2 fails (OERI:kfdAllocateAu_00)
 	Doc ID:	Note:7173616.8
 	
 	
-- 11g NEW FEATURE

11g ASM New Feature
 	Doc ID:	Note:429098.1
 	
 	


-- RESIZE

How to resize a physical disk or LUN and an ASM DISKGROUP
  	Doc ID: 	311619.1



-- RAC ASM

How to Convert a Single-Instance ASM to Cluster ASM
  	Doc ID: 	452758.1




-- LABEL

Adding The Label To ASMLIB Disk Using 'oracleasm renamedisk' Command
  	Doc ID: 	280650.1 	


-- REMOVE INSTANCE

How to remove an ASM instance and its corresponding database(s) on WINDOWS?
  	Doc ID: 	342530.1 	



-- ADD DISK

How To Add a New Disk(s) to An Existing Diskgroup on RAC (Best Practices). (Doc ID 557348.1)



-- ADD DISK WINDOWS

RAC Assurance Support Team: RAC Starter Kit and Best Practices (Windows) [ID 811271.1]
How To Setup ASM (10.2) on Windows Platforms [ID 469082.1]
ORA-17502 and ORA-15081 when creating a datafile on a ASM diskgroup [ID 369898.1]
New Partitions in Windows 2003 RAC Environments Not Visible on Remote Nodes [ID 454607.1]
RAC: Frequently Asked Questions [ID 220970.1]
Oracle Tools Available for Working With RAW Partitions on Windows Platforms [ID 555645.1]  	 
How to Extend A Raw Logical Volume in Windows [ID 555273.1]  	 
OCR / Vote disk Maintenance Operations: (ADD/REMOVE/REPLACE/MOVE), including moving from RAW Devices to Block Devices. [ID 428681.1]   <-- helpful
Asmtoolg Generates An Access Violation When Stamping Disks [ID 443635.1]
Disk Is not Discovered in ASM, Diskgroup Creation Fails with Ora-15018 Ora-15031 Ora-15014 [ID 431013.1]  	 



-- REMOVE DISK

How to Dynamically Add and Remove SCSI Devices on Linux
  	Doc ID: 	603868.1


-- RESYNC

ASM 11g New Features - How ASM Disk Resync Works. (Doc ID 466326.1)



-- RENAME DISK

How to rename ASM disks? (Doc ID 418542.1)
Adding The Label To ASMLIB Disk Using 'oracleasm renamedisk' Command (Doc ID 280650.1)
Oracleasm Createdisk Fails: Device '/dev/emcpoweraxx Is Not A Partition [Failed] (Doc ID 469163.1)
New ASMLib / oracleasm Disk Gets "header_status=Unknown" - Cannot be Added to Diskgroup (Doc ID 391136.1)
Oracleasm Createdisk Fails: Device '/dev/emcpoweraxx Is Not A Partition [Failed] (Doc ID 469163.1)



-- PASSWORD

How To Change ASM SYS PASSWORD ?
  	Doc ID: 	452076.1


-- CSS MISCOUNT

How to Increase CSS Misscount in single instance ASM installations
 	Doc ID:	Note:729878.1
 	
10g RAC: Steps To Increase CSS Misscount, Reboottime and Disktimeout
 	Doc ID:	Note:284752.1



-- CLEAN UP ASM INSTALL, UNINSTALL

How to cleanup ASM installation (RAC and Non-RAC)
  	Doc ID: 	311350.1



-- RECREATE ASM DISKGROUPS

Steps to Re-Create ASM Diskgroups
  	Doc ID: 	Note:268481.1



-- DUPLICATE CONTROLFILE

Note 345180.1 - How to duplicate a controlfile when ASM is involved



-- MULTIPLE ASM HOME

Multiple 10g Oracle Home installation - ASM
  	Doc ID: 	279353.1



-- 11g CP command

ASMCMD cp command fails with ORA-15046
  	Doc ID: 	452158.1

ASMCMD - New commands in 11g
  	Doc ID: 	451900.1

Copying File Using ASMCMD Copy Command Failed With ASMCMD-08010
  	Doc ID: 	786364.1

Unable To Copy Directory Using ASMCMD Cp -r Command
  	Doc ID: 	829040.1

Asmcmd CP Command Can Not Copy Files Larger Than 2 GB
  	Doc ID: 	786258.1



-- EXPDP

Creating dumpsets in ASM
  	Doc ID: 	559878.1

How To Extract Datapump File From ASM Diskgroup To Local Filesystem?
  	Doc ID: 	566941.1



-- MIGRATION

How to Prepare Storage for ASM
  	Doc ID: 	452924.1

Exact Steps To Migrate ASM Diskgroups To Another SAN Without Downtime.
  	Doc ID: 	837308.1

Steps To Migrate/Move a Database From Non-ASM to ASM And Vice-Versa
  	Doc ID: 	252219.1

How To Migrate From OCFS To ASM
  	Doc ID: 	579468.1

Install: How To Migrate Oracle10g R1 ASM Database To 10g R2
  	Doc ID: 	330084.1

Migrating Raw Devices to ASMLib on Linux
  	Doc ID: 	394955.1

How To Migrate ASMLIB devices to Block Devices (non-ASMLIB)?
  	Doc ID: 	567508.1



-- FAILOVER

Does Oracle Support Failover Of Asm Based Instance
  	Doc ID: 	762674.1



-- MOVE FILES IN ASM

How to move a datafile from a file system to ASM [ID 390274.1]
How to Copy Archivelog Files From ASM to Filesystem and vice versa [ID 944831.1]
How to transfer backups from ASM to filesystem when restoring to a new host [ID 345134.1]
How To Move Controlfile To ASM [ID 468458.1]
Can RMAN duplex backups to Flash Recovery Area and a Disk location [ID 434222.1]
How to restore archive logs to an alternative location when they already reside on disk [ID 399894.1]
How To Backup Database When Files Are On Raw Devices/File System [ID 469716.1]
RMAN10g: backup copy of database [ID 266980.1]
How To Move The Database To Different Diskgroup (Change Diskgroup Redundancy) [ID 438580.1]  	 



-- 11gR2, Grid Infra
ASM 11.2 Configuration KIT (ASM 11gR2 Installation & Configuration, Deinstallation, Upgrade, ASM Job Role Separation. [ID 1092213.1]
11gR2 Clusterware and Grid Home - What You Need to Know [ID 1053147.1]
Pre 11.2 Database Issues in 11gR2 Grid Infrastructure Environment [ID 948456.1]
Database Creation on 11.2 Grid Infracture with Role Separation ( ORA-15025, KFSG-00312, ORA-15081 ) [ID 1084186.1]




-- ACFS - backup and recovery, rman acfs
https://forums.oracle.com/forums/thread.jspa?threadID=2175933
http://download.oracle.com/docs/cd/E11882_01/server.112/e16102/asmfiles.htm#g1030822   <-- supported files on acfs



-- Backing Up an ASM Instance [ID 333257.1]



}}}

http://kerryosborne.oracle-guy.com/2009/07/how-to-attach-a-sql-profile-to-a-different-statement/

HOWTO: bad plan to good plan switch http://www.evernote.com/shard/s48/sh/308af73e-47bc-4598-ab31-77ab74cbbed9/7acc32b91ebb64639116d3931a4e9935

http://www.oraclemusings.com/?p=103

http://www.pythian.com/news/27867/secrets-of-oracles-automatic-degree-of-parallelism/
http://www.oaktable.net/content/auto-dop-and-direct-path-inserts
http://uhesse.wordpress.com/2011/10/12/auto-dop-differences-of-parallel_degree_policyautolimited/
http://uhesse.wordpress.com/2009/11/24/automatic-dop-in-11gr2/


http://www.rittmanmead.com/2010/01/in-memory-parallel-execution-in-oracle-database-11gr2/

Related articles:
http://jamesmorle.wordpress.com/2010/06/02/log-file-sync-and-awr-not-good-bedfellows/
http://rnm1978.wordpress.com/2010/09/14/the-danger-of-averages-measuring-io-throughput/


Investigate on metric tables.. especially the fileio metric which has 10 minutes deltas.. 

-- note: average_read_time is in centiseconds.. *10 to make it ms.. 
alter session set nls_date_format='dd-mm-yyyy hh24:mi';
select begin_time, end_time, file_id, 
physical_reads reads, 
nvl(physical_reads,0)/603 rps, 
average_read_time*10 atpr, 
nvl(physical_block_reads,0) / decode(nvl(physical_reads,0),0,to_number(NULL),physical_reads) bpr, 
physical_writes writes,
nvl(physical_writes,0)/603 wps,
average_write_time*10 atpwt,  
nvl(physical_block_writes,0)/ decode(nvl(physical_writes,0),0,to_number(NULL),physical_writes) bpw,
physical_reads + physical_writes ios,
nvl((physical_reads + physical_writes),0) / 60000 iops
from v$filemetric_history order by 1 asc;


{{{
sys@IVRS> set lines 300
drop table ioms;
create table ioms as select 
                                      file#
                                      , nvl(b.phyrds,0)  phyrds
                                      , nvl(b.readtim,0)  readtim
                                      , nvl(b.phywrts,0)  phywrts
                                      , nvl(b.phyblkrd,0) phyblkrd
from v$filestat b;

exec dbms_lock.sleep(seconds => 600);

select 
                                        e.file#
                                      , nvl(e.phyrds,0)  ephyrds
                                      , nvl(e.readtim,0)  ereadtim
                                      , nvl(e.phywrts,0)  ephywrts
                                      , nvl(e.phyblkrd,0) ephyblkrd
                                      , e.phyrds - i.phyrds                       reads
                                      , (e.phyrds - nvl(i.phyrds,0))/ 603                rps
                                      , decode ((e.phyrds - nvl(i.phyrds, 0)), 0, to_number(NULL), ((e.readtim  - nvl(i.readtim,0)) / (e.phyrds   - nvl(i.phyrds,0)))*10)         atpr_ms
                                      , decode ((e.phyrds - nvl(i.phyrds, 0)), 0, to_number(NULL), (e.phyblkrd - nvl(i.phyblkrd,0)) / (e.phyrds   - nvl(i.phyrds,0)) )             bpr
                                      , e.phywrts - nvl(i.phywrts,0)                    writes
                                      , (e.phywrts - nvl(i.phywrts,0))/ 603             wps
                                      , (e.phyrds  - nvl(i.phyrds,0)) + (e.phywrts - nvl(i.phywrts,0))                     ios,
                                     ((e.phyrds  - nvl(i.phyrds,0)) + (e.phywrts - nvl(i.phywrts,0))) / 600 iops     
from v$filestat e, ioms i
where e.file# = i.file#;sys@IVRS> 
Table dropped.

sys@IVRS>   2    3    4    5    6    7  
Table created.

sys@IVRS> sys@IVRS> 

PL/SQL procedure successfully completed.

sys@IVRS> sys@IVRS>   2    3    4    5    6    7    8    9   10   11   12   13   14   15   16  
     FILE#    EPHYRDS	EREADTIM   EPHYWRTS  EPHYBLKRD	    READS	 RPS	ATPR_MS        BPR     WRITES	     WPS	IOS	  IOPS
---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ----------
	 1	 7374	   12818	446	 10365		1 .001658375	      0 	 1	   26 .043117745	 27	  .045
	 2	   62	     144	472	    62		0	   0				   26 .043117745	 26 .043333333
	 3	 2990	    4699	907	  9525		0	   0				   10 .016583748	 10 .016666667
	 4	 8803	    4715       1104	 37702		9 .014925373 6.66666667 	 1	   78 .129353234	 87	  .145
	 5	   66	     115	  9	    93		0	   0				    0	       0	  0	     0
	 6	    5	       6	  1	     5		0	   0				    0	       0	  0	     0
	 7	    5	       1	  1	     5		0	   0				    0	       0	  0	     0
	 8	    5	       2	  1	     5		0	   0				    0	       0	  0	     0
	 9	    5	       2	  1	     5		0	   0				    0	       0	  0	     0
	10	    5	       2	  1	     5		0	   0				    0	       0	  0	     0
	11	    5	       2	  1	     5		0	   0				    0	       0	  0	     0
	12	    5	      15	  1	     5		0	   0				    0	       0	  0	     0
	13	 2341	    2333       1297	 10584	       16 .026533997	  5.625 	 1	   76 .126036484	 92 .153333333

13 rows selected.
}}}


{{{
BEGIN_TIME	 END_TIME	     FILE_ID AVERAGE_READ_TIME*10 AVERAGE_WRITE_TIME*10 PHYSICAL_READS PHYSICAL_WRITES PHYSICAL_BLOCK_READS PHYSICAL_BLOCK_WRITES
---------------- ---------------- ---------- -------------------- --------------------- -------------- --------------- -------------------- ---------------------
17-06-2010 01:28 17-06-2010 01:38	  12			0		      0 	     0		     0			  0			0
17-06-2010 01:28 17-06-2010 01:38	  11			0		      0 	     0		     0			  0			0
17-06-2010 01:28 17-06-2010 01:38	  10			0		      0 	     0		     0			  0			0
17-06-2010 01:28 17-06-2010 01:38	   9			0		      0 	     0		     0			  0			0
17-06-2010 01:28 17-06-2010 01:38	   8			0		      0 	     0		     0			  0			0
17-06-2010 01:28 17-06-2010 01:38	   7			0		      0 	     0		     0			  0			0
17-06-2010 01:28 17-06-2010 01:38	  13		    5.625		      0 	    16		    76			 16		      179
17-06-2010 01:28 17-06-2010 01:38	   2			0		      0 	     0		    26			  0		       83
17-06-2010 01:28 17-06-2010 01:38	   3			0		      0 	     0		    10			  0		       10
17-06-2010 01:28 17-06-2010 01:38	   4	       6.66666667		      0 	     9		    78			  9		       93
17-06-2010 01:28 17-06-2010 01:38	   5			0		      0 	     0		     0			  0			0
17-06-2010 01:28 17-06-2010 01:38	   6			0		      0 	     0		     0			  0			0
17-06-2010 01:28 17-06-2010 01:38	   1			0		      0 	     1		    28			  1		       30
}}}

Recovery Manager RMAN Documentation Index
 	Doc ID:	Note:286589.1



-- RMAN COMPATIBILITY

RMAN Compatibility Oracle8i 8.1.7.4 - Oracle10g 10.1.0.4
  	Doc ID: 	Note:307022.1

RMAN Compatibility Matrix
  	Doc ID: 	Note:73431.1

RMAN Standard and Entrprise Edition Compatibility (Doc ID 730193.1)

Answers To FAQ For Restoring Or Duplicating Between Different Versions And Platforms (Doc ID 369644.1)
<<<
It is possible to use the 10.2 RMAN executable to restore a 9.2 database (same for 11.2 to 11.1 or 11.1 to 10.2, etc) even if the restored datafiles will be stored in ASM. 
<<<



-- SCENARIOS

List of Database Outages
  	Doc ID: 	Note:76449.1

Backup and Recovery Scenarios
 	Doc ID:	Note:94114.1




-- BEST PRACTICES

Top 10 Backup and Recovery best practices.
  	Doc ID: 	Note:388422.1

Oracle 9i Media Recovery Best Practices
  	Doc ID: 	Note:240875.1

Oracle Suggested Strategy & Backup Retention 
  Doc ID:  Note:351455.1 



-- SAMPLE SCRIPTS

RMAN Backup Shell Script Example
  	Doc ID: 	Note:137181.1



-- NOLOGGING

Note 290161.1 The Gains and Pains of Nologging Operations



-- 32bit to 64bit

RMAN Restoring A 32 bit Database to 64 bit - An Example
  	Doc ID: 	Note:467676.1

How I Solved a Problem During a Migration of 32 bit to 64 bit on 10.2.0.2
  	Doc ID: 	452416.1


-- 9iR2 stuff
RMAN Restore/Recovery When the Recovery Catalog and Controlfile are Lost in 9i (Doc ID 174623.1)
How To Catalog Backups / Archivelogs / Datafile Copies / Controlfile Copies (Doc ID 470463.1)
Create Standby Database using RMAN changing backuppiece location (Doc ID 753902.1)
Rolling a Standby Forward using an RMAN Incremental Backup in 9i (Doc ID 290817.1)
RMAN : Block-Level Media Recovery - Concept & Example (Doc ID 144911.1)
Persistent Controlfile configurations for RMAN in 9i and 10g. (Doc ID 305565.1)
Using RMAN to Restore and Recover a Database When the Repository and Spfile/Init.ora Files Are Also Lost (Doc ID 372996.1)
How To Restore Controlfile From A Backupset Without A Catalog Or Autobackup (Doc ID 403883.1)
https://docs.google.com/viewer?url=http://www.nyoug.org/Presentations/2005/20050929rman.pdf
http://www.orafaq.com/wiki/Oracle_database_Backup_and_Recovery_FAQ#Can_one_restore_RMAN_backups_without_a_CONTROLFILE_and_RECOVERY_CATALOG.3F


-- RMAN PERFORMANCE

Advise On How To Improve Rman Performance
  	Doc ID: 	Note:579158.1

RMAN Backup Performance 
  Doc ID:  Note:360443.1 

Known RMAN Performance Problems 
  Doc ID:  Note:247611.1 

TROUBLESHOOTING GUIDE: Common Performance Tuning Issues 
  Doc ID:  Note:106285.1 

RMAN Myths Dispelled: Common RMAN Performance Misconceptions 
  Doc ID:  Note:134214.1 




-- FRA, Flash Recovery Area, Fast Recovery Area
Flash Recovery Area - FAQ [ID 833663.1]





-- SHARED DISK ERROR

RAC BACKUP FAILS WITH ORA-00245: CONTROL FILE BACKUP OPERATION FAILED [ID 1268725.1]






-- DUPLICATE CONTROLFILE

Note 345180.1 - How to duplicate a controlfile when ASM is involved



-- RECREATE CONTROLFILE

How to Recover Having Lost Controlfiles and Online Redo Logs
  	Doc ID: 	103176.1

http://www.orafaq.com/wiki/Control_file_recovery

http://www.databasejournal.com/features/oracle/article.php/3738736/Recovering-from-Loss-of-All-Control-Files.htm

Recreating the Controlfile in RAC and OPS
  	Doc ID: 	118931.1

How to Recreate a Controlfile for Locally Managed Tablespaces
  	Doc ID: 	221656.1

How to Recreate a Controlfile
  	Doc ID: 	735106.1

Step By Step Guide On How To Recreate Standby Control File When Datafiles Are On ASM And Using Oracle Managed Files
  	Doc ID: 	734862.1

RECREATE CONTROLFILE, USERS ACCEPT SYS LOSE THEIR SYSDBA/SYSOPER PRIVS
  	Doc ID: 	335971.1

Steps to recreate a Physical Standby Controlfile
  	Doc ID: 	459411.1

http://www.freelists.org/post/oracle-l/Recreate-standby-controlfile-for-DB-that-uses-OMF-and-ASM

Steps to recreate a Physical Standby Controlfile (Doc ID 459411.1)

Steps to perform for Rolling forward a standby database using RMAN incremental backup when primary and standby are in ASM filesystem (Doc ID 836986.1)




-- DISK LOSS

Recover database after disk loss
  	Doc ID: 	Note:230829.1

Disk Lost in External Redundancy FLASH Diskgroup Having Controlfile and Redo Member
  	Doc ID: 	Note:387103.1



-- LOST DATAFILE

Note 1060605.6 Recover A Lost Datafile With No Backup
Note 1029252.6 How to resize a datafile
Note 30910.1   Recreating database objects
Note 1013221.6 Recovering from a lost datafile in a ROLLBACK tablespace
Note 198640.1  How to Recover from a Lost Datafile with Different Scenarios
How to 'DROP' a Datafile from a Tablespace
  	Doc ID: 	111316.1
Common Causes and Solutions on ORA-1157 Error Found in Backup & Recovery
  	Doc ID: 	184327.1
How to Recover from a Lost Datafile with Different Scenarios
  	Doc ID: 	198640.1



-- REDO LOG 
	
How To Recover Using The Online Redo Log (Doc ID 186137.1)
Loss Of Online Redo Log And ORA-312 And ORA-313 (Doc ID 117481.1)



-- RESETLOGS

Recovering READONLY tablespace backups made before a RESETLOGS Open
  	Doc ID: 	Note:266991.1 	


-- INCARNATION

RMAN RESTORE fails with RMAN-06023 or ORA-19505 or RMAN-06100 inspite of proper backups (Doc ID 457769.1)
RMAN RESTORE FAILS WITH RMAN-06023 BUT THERE ARE BACKUPS AVAILABLE [ID 965122.1]
RMAN-06023 when Duplicating a Database [ID 108883.1]
Rman Restore Fails With 'RMAN-06023: no backup ...of datafile .. to restore' Although Backup is Available [ID 793401.1]
RMAN-06023 DURING RMAN DUPLICATE [ID 414384.1]

ORA-19909 datafile 1 belongs to an orphan incarnation - http://www.the-playground.de/joomla//index.php?option=com_content&task=view&id=216&Itemid=29
Impact of Partial Recovery and subsequent resetlogs on daily Incrementally Updated Backups [ID 455543.1]
Recovery through resetlogs using User Managed Online Backups [ID 431816.1]
How to duplicate a databaset to a previous Incarnation [ID 293717.1]
RMAN restore of database fails with ORA-01180: Cannot create datafile 1 [ID 392237.1]
How to Recover Through a Resetlogs Command Using RMAN [ID 237232.1]
RMAN: Point-in-Time Recovery of a Backup From Before Last Resetlogs [ID 1070453.6]
How to recover an older incarnation without a controlfile from that time [ID 284510.1]
RMAN-6054 report during recover database [ID 880536.1]
RMAN-06054 While Recovering a Database in NOARCHIVELOG mode [ID 577939.1]
http://oraware.blogspot.com/2008/05/recovery-with-old-controlfilerecover.html
http://hemantoracledba.blogspot.com/2009/09/rman-can-identify-and-catalog-use.html
http://oracle.ittoolbox.com/groups/technical-functional/oracle-db-l/ora01190-controlfile-or-data-file-1-is-from-before-the-last-resetlogs-870241





-- READ ONLY

RMAN Backup With Skip Read Only Takes More Time 
  Doc ID:  Note:561071.1 




-- RESTORE

How To Restore From An Old Backupset Using RMAN?
  	Doc ID: 	209214.1

RMAN : Consistent Backup, Restore and Recovery using RMAN
  	Doc ID: 	162855.1

RMAN: Restoring an RMAN Backup to Another Node
  	Doc ID: 	Note:73974.1




-- RESTORE HIGHER PATCHSET

Restoring a database to a higher patchset
      Doc ID:     558408.1

Oracle Database Upgrade Path Reference List 
  Doc ID:  Note:730365.1 

Database Server Upgrade/Downgrade Compatibility Matrix 
  Doc ID:  Note:551141.1 



-- CATALOG

RMAN: How to Query the RMAN Recovery Catalog
  	Doc ID: 	98342.1

RMAN Troubleshooting Catalog Performance Issues 
  Doc ID:  Note:748257.1 

How To Catalog Multiple Archivelogs in Unix and Windows
  	Doc ID: 	Note:404515.1





-- FLASH RECOVERY AREA

Flash Recovery area - Space management Warning & Alerts
  	Doc ID: 	Note:305812.1

ENABLE/DISABLE ARCHIVELOG MODE AND FLASH RECOVERY AREA IN A DATABASE USING ASM
  	Doc ID: 	468984.1

How To Delete Archive Log Files Out Of +Asm?
  	Doc ID: 	300472.1

How do you prevent extra archivelog files from being created in the flash recovery area?
  	Doc ID: 	Note:353106.1
  	
  	
  	
-- ORA-1157

Common Causes and Solutions on ORA-1157 Error Found in Backup & Recovery
 	Doc ID:	Note:184327.1



-- Ora-19660

Restore Validate Database Always Fails Ora-19660
  	Doc ID: 	353614.1

OERR: ORA 19660 some files in the backup set could not be verified
  	Doc ID: 	49356.1

Corrupted Blocks Found During Restore of Backup with RMAN and TIVOLI ORA-19612
  	Doc ID: 	181080.1




-- 8i RMAN

Note 50875.1 Getting Started with Server-Managed Recovery (SMR) and RMAN 8.0-8i 

RMAN 8.0 to 8i - Getting Started
 	Doc ID:	Note:120084.1

How To Show Rman Configuration Parameters on Oracle 8.1.7 ?
 	Doc ID:	Note:725922.1

Maintaining V8.0 and V8.1 RMAN Repository
 	Doc ID:	Note:125303.1

RMAN: How to Recover a Database from a Total Failure Using RMAN 8i
 	Doc ID:	Note:121227.1

How To Use RMAN to Backup Archive Logs
 	Doc ID:	Note:237407.1




-- INCREMENTAL, CUMMULATIVE

How To Determine If A RMAN Backup Is Differential Or Cumulative 
  Doc ID:  Note:356349.1 

Does RMAN Oracle10g Db support Incremental Level 2 backups? 
  Doc ID:  Note:733535.1 

Incrementally Updated Backup In 10G 
  Doc ID:  Note:303861.1 

RMAN versus EXPORT Incremental backups 
  Doc ID:  Note:123146.1 

Merged Incremental Strategy creates backups larger than expected 
  Doc ID:  Note:413265.1 

Merged Incremental Backup Strategies
  	Doc ID: 	745798.1



-- RETENTION POLICY

Rman backup retention policy 
  Doc ID:  Note:462978.1 

How to ensure that backup metadata is retained in the controlfile when setting a retention policy and an RMAN catalog is NOTused. 
  Doc ID:  Note:461125.1 

RMAN Delete Obsolete Command Deletes Archivelog Backups Inside Retention Policy 
  Doc ID:  Note:734323.1 
 	
 	
 	
-- OBSOLETE

Delete Obsolete Does Not Delete Obsolete Backups 
  Doc ID:  Note:314217.1 



-- BACKUP OPTIMIZATION

RMAN 9i: Backup Optimization 
  Doc ID:  Note:142962.1 



-- LIST, REPORT

LIST and REPORT Commands in RMAN 
  Doc ID:  Note:114284.1 




-- FORMAT

What are the various % format code used during RMAN backups 
  Doc ID:  Note:553927.1 




-- CONTROL_FILE_RECORD_KEEP_TIME

Setting CONTROL_FILE_RECORD_KEEP_TIME For Incrementally Updated Backups 
  Doc ID:  Note:728471.1 



-- TAPE, MEDIA LIBRARY, SBT_LIBRARY=oracle.disksbt

RMAN Tape Simulation - virtual tape
http://www.appsdba.com/blog/?p=205
http://groups.google.com/group/oracle_dba_experts/browse_thread/thread/6990d83752256e20?pli=1

RMAN and Specific Media Managers Environment Variables. 
  Doc ID:  Note:312737.1 

Does Unused Block Compression Works With Tape ?
  	Doc ID: 	565237.1

RMAN 10gR2 Tape vs Disk Backup Performance When Database is 99% Empty
  	Doc ID: 	428344.1	

How to Configure RMAN to Work with Netbackup for Oracle 
  Doc ID:  Note:162355.1 




-- COMPRESSION

A Complete Understanding of RMAN Compression
  	Doc ID: 	563427.1



-- BLOCK CORRUPTIONS

Handling Oracle Block Corruptions in Oracle7/8/8i/9i/10g 
  Doc ID:  Note:28814.1 

CAUSES OF BLOCK CORRUPTIONS
  	Doc ID: 	77589.1

BLOCK CORRUPTIONS ON ORACLE AND UNIX
  	Doc ID: 	77587.1

TECH: Database Block Checking Features
  	Doc ID: 	32969.1

DBMS_REPAIR example
  	Doc ID: 	Note:68013.1

BLOCK CORRUPTIONS ON ORACLE AND UNIX
  	Doc ID: 	Note:77587.1

FAQ: Physical Corruption
  	Doc ID: 	Note:403747.1

V$Database_Block_Corruption Does not clear after Block Recover Command 
  Doc ID:  Note:422889.1 

How to Format Corrupted Block Not Part of Any Segment 
  Doc ID:  Note:336133.1 

V$DATABASE_BLOCK_CORRUPTION Shows a File Which Does not Exist 
  Doc ID:  Note:298137.1 

RMAN 9i: Block-Level Media Recovery - Concept & Example
  	Doc ID: 	144911.1

Does Block Recovery use Incremental Backups?? -- BLOCKRECOVER command will ONLY use archivelog backups to complete it's recovery
  	Doc ID: 	727706.1

HOW TO PERFORM BLOCK MEDIA RECOVERY (BMR) WHEN BACKUPS ARE NOT TAKEN BY RMAN.
  	Doc ID: 	342972.1

How to Find All the Corrupted Objects in Your Database.
  	Doc ID: 	472231.1

RMAN Does not Report a Corrupt Block if it is not Part of Any Segment
  	Doc ID: 	463821.1

Note 336133.1  -  How to Format Corrupted Block Not Part of Any Segment. 

Note 269028.1 - DBV Reports Corruption Even After Drop/Recreate Object

Note 209691.1 - V$BACKUP_CORRUPTION Contains Information About Corrupt Blocks

How to Check Archivelogs for Corruption using RMAN
  	Doc ID: 	377146.1

Warnings : Recovery is repairing media corrupt block 
  Doc ID:  213311.1 

Is it possible to use RMAN Block Media Recovery to recover LOGICALLY corrupt blocks? <-- NO
  Doc ID:  391120.1 

TECH: Database Block Checking Features	<-- with 11g
  Doc ID:  32969.1 

DBVerify Reports Blocks as 'influx - most likely media corrupt' 
  Doc ID:  468995.1 

Meaning of the message "Block found already corrupt" when running dbverify 
  Doc ID:  139425.1 

BLOCK CORRUPTIONS ON ORACLE AND UNIX 
  Doc ID:  77587.1 

How To Check For Corrupt Or Invalid Archived Log Files 
  Doc ID:  177559.1 

CORRUPT BLOCK INFO NOT REPORTED TO ALERT.LOG 
  Doc ID:  114357.1 

Best Practices for Avoiding and Detecting Corruption 
  Doc ID:  428570.1 

-----
Block Corruption FAQ
  	Doc ID: 	47955.1

Physycal and Logical Block Corruptions. All you wanted to know about it.
  	Doc ID: 	840978.1

ORA-1578 Main Reference Index for Solutions
  	Doc ID: 	830997.1

How to identify the corrupt Object reported by ORA-1578 / RMAN / DBVERIFY
  	Doc ID: 	819533.1

Frequently Encountered Corruption Errors, Diagnostics and Resolution - Reference
  	Doc ID: 	463479.1

Data Recovery Advisor -Reference Guide.
  	Doc ID: 	466682.1

Extracting Data from a Corrupt Table using ROWID Range Scans in Oracle8 and higher
  	Doc ID: 	61685.1

Some Statements Referencing a Table with WHERE Clause Fails with ORA-01578
  	Doc ID: 	146851.1

Extracting Data from a Corrupt Table using SKIP_CORRUPT_BLOCKS or Event 10231
  	Doc ID: 	33405.1

How to identify all the Corrupted Objects in the Database reported by RMAN
  	Doc ID: 	472231.1

ORA-1578 / ORA-26040 Corrupt blocks by NOLOGGING - Error explanation and solution
  	Doc ID: 	794505.1

ORA-1578 ORA-26040 in a LOB segment - Script to solve the errors
  	Doc ID: 	293515.1

OERR: ORA-1578 "ORACLE data block corrupted (file # %s, block # %s)"
  	Doc ID: 	18976.1

Diagnosing and Resolving 1578 reported on a Local Index of a Partitioned table
  	Doc ID: 	432923.1

HOW TO TROUBLESHOOT AND RESOLVE an ORA-1110
  	Doc ID: 	434013.1

Cannot Reuse a Corrupt Block in Flashback Mode, ORA-1578
  	Doc ID: 	729433.1

ORA-01578, ORA-0122, ORA-01204: On Startup
  	Doc ID: 	1041424.6

ORA-01578 After Recovering Database Running In NOARCHIVELOG Mode
  	Doc ID: 	122266.1

Identify the corruption extension using RMAN/DBV/ANALYZE etc
  	Doc ID: 	836658.1

"hcheck.sql" script to check for known problems in Oracle8i, Oracle9i, Oracle10g and Oracle 11g
  	Doc ID: 	136697.1

Introduction to the "H*" Helper Scripts
  	Doc ID: 	101466.1

"hout.sql" script to install the "hOut" helper package
  	Doc ID: 	101468.1

ASM - Internal Handling of Block Corruptions
  	Doc ID: 	416046.1

BLOCK CORRUPTIONS ON ORACLE AND UNIX
  	Doc ID: 	77587.1

Introduction to the Corruption Category
  	Doc ID: 	68117.1

Note 33405.1   Extracting Data from a Corrupt Table using SKIP_CORRUPT_BLOCKS or Event 10231
	Note 34371.1   Extracting Data from a Corrupt Table using ROWID or Index Scans in Oracle7
	Note 61685.1   Extracting Data from a Corrupt Table using ROWID Range Scans in Oracle8/8i 
	Note 1029883.6 Extracting Data from a Corrupt Table using SALVAGE Scripts / Programs 
	Note 97357.1   SALVAGE.PC  - Oracle8i Pro*C Code to Extract Data from a Corrupt Table
	Note 2077307.6 SALVAGE.PC  - Oracle7 Pro*C Code to Extract Data from a Corrupt Table
	Note 2064553.4 SALVAGE.SQL - PL/SQL Code to Extract Data from a Corrupt Table

ORA-1578, ORA-1110, ORA-26040 on Standby Database Using Index Subpartitions
  	Doc ID: 	431435.1

FAQ: Physical Corruption
  	Doc ID: 	403747.1

Note 250968.1 Block Corruption Error Messages in Alert Log File 

How we identified and fixed the workflow tables corruption errors after the database restore
  	Doc ID: 	736033.1

ORA-01578 'ORACLE data block corrupted' When Attempting to Drop a Materialized View
  	Doc ID: 	454955.1

Cloned Olap Database Gets ORA-01578 Nologging
  	Doc ID: 	374036.1 	

ORA-01578: AGAINST A NEW DATAFILE
  	Doc ID: 	1068001.6

Query of Table Using Index Fails With ORA-01578
  	Doc ID: 	153888.1

Extracting Datafile Blocks From ASM
  	Doc ID: 	294727.1

ORA-1578: Oracle Data Block Corrupted (File # 148, Block # 237913)
  	Doc ID: 	103845.1

Data Corruption fixes in Red Hat AS 2.1 e.24 kernel
  	Doc ID: 	241820.1

TECH: Database Block Checking Features
  	Doc ID: 	32969.1

Analyze Table Validate Structure Cascade Online Is Slow
  	Doc ID: 	434857.1

ANALYZE INDEX VALIDATE STRUCTURE ONLINE DOES NOT POPULATE INDEX_STATS
  	Doc ID: 	283974.1

Meaning of the message "Block found already corrupt" when running dbverify
  	Doc ID: 	139425.1

RMAN Does not Report a Corrupt Block if it is not Part of Any Segment
  	Doc ID: 	463821.1

How to Format Corrupted Block Not Part of Any Segment
  	Doc ID: 	336133.1

DBV Reports Corruption Even After Drop/Recreate Object
  	Doc ID: 	269028.1

TFTS: Converting DBA's (Database Addresses) to File # and Block #
  	Doc ID: 	113005.1

Bug 7329252 - ORA-8102/ORA-1499/OERI[kdsgrp1] Index corruption after rebuild index ONLINE
  	Doc ID: 	7329252.8

ORA-600 [qertbfetchbyrowid]
  	Doc ID: 	300637.1

ORA-600 [qertbfetchbyuserrowid]
  	Doc ID: 	809259.1

ORA-600 [kdsgrp1]
  	Doc ID: 	285586.1

ORA-1499. Table/Index row count mismatch
  	Doc ID: 	563070.1





-- BLOCK CORRUPTION PREVENTION

How To Use RMAN To Check For Logical & Physical Database Corruption
  	Doc ID: 	283053.1

How to check for physical and logical database corruption using "backup validate check logical database" command for database on a non-archivelog mode
  	Doc ID: 	466875.1

How To Check (Validate) If RMAN Backup(s) Are Good
  	Doc ID: 	338607.1

SCHEMA VALIDATION UTILITY
  	Doc ID: 	286619.1

11g New Feature V$Database_block_corruption Enhancements and Rman Validate Command
  	Doc ID: 	471716.1

How to Check/Validate That RMAN Backups Are Good
  	Doc ID: 	466221.1

Which Blocks Will RMAN Check For Corruption Or Include In A Backupset?
  	Doc ID: 	561010.1

Best Practices for Avoiding and Detecting Corruption
  	Doc ID: 	428570.1

v$DATABASE_BLOCK_CORRUPTION Reports Corruption Even After Tablespace is Dropped
  	Doc ID: 	454431.1

V$DATABASE_BLOCK_CORRUPTION Shows a File Which Does not Exist
  	Doc ID: 	298137.1

Performing a Test Backup (VALIDATE BACKUP) Using RMAN
  	Doc ID: 	121109.1






-- DBV

DBVERIFY - Database file Verification Utility (7.3.2 - 10.2) 
  Doc ID:  Note:35512.1 



DBVERIFY enhancement - How to scan an object/segment 
  Doc ID:  Note:139962.1 



Extract rows from a CORRUPT table creating ROWID from DBA_EXTENTS
  	Doc ID: 	Note:422547.1

ORA-8103 Diagnostics and Solution
  	Doc ID: 	Note:268302.1

Init.ora Parameter "DB_BLOCK_CHECKING" Reference Note
  	Doc ID: 	Note:68483.1

ORA-00600 [510] and ORA-1578 Reported with DB_BLOCK_CHECKING Set to True
  	Doc ID: 	Note:456439.1

New Parameter DB_ULTRA_SAFE introduce In 11g
  	Doc ID: 	Note:465130.1

ORA-600s and possible corruptions using the RAC TCPIP Interconnect.
  	Doc ID: 	Note:244940.1

TECH: Database Block Checking Features
  	Doc ID: 	Note:32969.1

[8.1.5] (14) Initialization Parameters
  	Doc ID: 	Note:68895.1

Export/Import DataPump Parameter ACCESS_METHOD - How to Enforce a Method of Loading and Unloading Data ?
  	Doc ID: 	Note:552424.1




-- RMAN ERRORS

RMAN-20020 Error after Registering Database Twice in a Session 
  Doc ID:  Note:102776.1 

Main Index of Common Causes for ORA-19511
  	Doc ID: 	227517.1



-- STUCK RECOVERY

ORA-600 [3020] "Stuck Recovery" 
  Doc ID:  Note:30866.1 


Resolving ORA-600[3020] Raised During Recovery 
  Doc ID:  Note:361172.1 


Resolving ORA-00600 [3020] Against A Data Guard Database. 
  Doc ID:  Note:470220.1 


ORA-600 [3020] "Stuck Recovery" 
  Doc ID:  Note:30866.1 


Stuck recovery of database ORA-00600[3020] 
  Doc ID:  Note:283269.1 


Trial Recovery 
  Doc ID:  Note:283262.1 

Resolving ORA-00600 [3020] Against A Data Guard Database. 
  Doc ID:  Note:470220.1 

Bug 4594917 - Write IO error can cause incorrect file header checkpoint information 
  Doc ID:  Note:4594917.8 


ORA-00313 During RMAN Recovery 
  Doc ID:  Note:437319.1 


RMAN Tablespace Recovery Fails With ORA-00283 RMAN-11003 ORA-01579 
  Doc ID:  Note:419692.1 


RMAN Recovery Until Time Failed When Redo-Logs Missed - ORA-00313, ORA-00312 AND ORA-27037 
  Doc ID:  Note:550077.1 


RMAN-11003 and ORA-01153 When Doing Recovery through RMAN 
  Doc ID:  Note:264113.1 


ORA-600 [kccocx_01] Reported During Primary Database Shutdown 
  Doc ID:  Note:466571.1 


ORA-1122, ORA-1110, ORA-120X 
  Doc ID:  Note:1011557.6 


OERR: ORA 1205 not a datafile - type number in header is  
  Doc ID:  Note:18777.1 

Rman/Nsr Restore Fails. Attempt to Recover Results in ora-01205 
  Doc ID:  Note:260150.1 




-- CLONE / DUPLICATE

Database Cloning Process in case of Shutdown Abort
  	Doc ID: 	428623.1

How to clone/duplicate a database with added datafile with no backup.
  	Doc ID: 	Note:292947.1

Answers To FAQ For Restoring Or Duplicating Between Different Versions And Platforms
  	Doc ID: 	Note:369644.1

RMAN Duplicate Database From RAC ASM To RAC ASM
  	Doc ID: 	Note:461479.1

Subject: 	RMAN-06023 DURING RMAN DUPLICATE
  	Doc ID: 	Note:414384.1 

How To Make A Copy Of An Open Database For Duplication To A Different Machine
  	Doc ID: 	224274.1

How to Make a Copy of a Database on the Same Unix Machine
  	Doc ID: 	18070.1

Duplicate Database Without Connecting To Target And Without Using RMAN
  	Doc ID: 	732625.1

Performing duplicate database with ASM/OMF/RMAN [ID 340848.1]



-- RMAN RAC backup

RMAN: RAC Backup and Recovery using RMAN 
  Doc ID:  Note:243760.1 

HowTo Restore RMAN Disk backups of RAC Database to Single Instance On Another Node
  	Doc ID: 	415579.1




-- MISSING ARCHIVELOG 

NT: Online Backups 
  Doc ID:  41946.1 

Which System Privileges are required for a User to Perform Backup Operator Tasks 
  Doc ID:  180019.1 

Scripts To Perform Dynamic Hot/Online Backups 
  Doc ID:  152111.1 

EVENT: 10231 "skip corrupted blocks on _table_scans_" 
  Doc ID:  21205.1 

RECOVER A DATAFILE WITH MISSING ARCHIVELOGS 
  Doc ID:  418476.1 

How to recover and open the database if the archivelog required for recovery is either missing, lost or corrupted? 	<--- FUJI
  Doc ID:  465478.1 

Incomplete Recover Fails with ORA-01194, ORA-01110 and Warning "Recovering from Fuzzy File". 
  Doc ID:  165671.1 

Fuzzy File Warning When Recovering From Cold Backup 
  Doc ID:  103100.1 

How to recover and open the database if the archivelog required for recovery is either missing, lost or corrupted?
  	Doc ID: 	Note:465478.1

RECOVER A DATAFILE WITH MISSING ARCHIVELOGS
  	Doc ID: 	Note:418476.1



-- MISSING

RECREATE MISSING TABLESPACE AND DATAFILE
  	Doc ID: 	Note:2072805.6

DATAFILES ARE MISSING AFTER DATABASE IS OPEN IN RESETLOGS
  	Doc ID: 	Note:420730.1



-- CROSS PLATFORM

Migration of Oracle Instances Across OS Platforms
  	Doc ID: 	Note:733205.1

How To Use RMAN CONVERT DATABASE for Cross Platform Migration
  	Doc ID: 	Note:413586.1

Export/Import DataPump Parameter VERSION - Compatibility of Data Pump Between Different Oracle Versions
  	Doc ID: 	Note:553337.1

10g : Transportable Tablespaces Across Different Platforms
  	Doc ID: 	Note:243304.1



-- TAG

How to use RMAN TAG name with different attributes or variables.
  	Doc ID: 	580283.1

How to use Substitution Variables in RMAN commands
  	Doc ID: 	427229.1


-- DATA GUARD ROLL FORWARD

Rolling a Standby Forward using an RMAN Incremental Backup in 10g
  	Doc ID: 	290814.1


-- BACKUP ON RAW DEVICE

How To Backup Database When Files Are On Raw Devices/File System
  	Doc ID: 	469716.1


-- BACKUP COPY OF DATABASE

RMAN10g: backup copy of database
  	Doc ID: 	266980.1




-- ORACLE SECURE BACKUP

OSB Cloud Module - FAQ (Doc ID 740226.1)
How To Determine The Free Space On A Tape? (Doc ID 415026.1)

In that case use RMAN to take the backup to filesystem, here is an example, note that RMAN will not copy redo log members, then in case of needed to restore, the database will need to be open using resetlogs:

rman nocatalog target /
shutdown immediate
startup mount
backup as copy database format '/oracle/bkp/Df_%U';
copy current controlfile to '/oracle/bkp/%d_controlfile.ctl';
backup spfile format '/oracle/bkp/%d_spfile.ora';
shutdown immediate;


mkdir /u04/oradata/RAC/backup/
CONFIGURE CONTROLFILE AUTOBACKUP ON;
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '/u04/oradata/RAC/backup/%F';
CONFIGURE SNAPSHOT CONTROLFILE NAME TO '/u04/oradata/RAC/backup/snapcf_RAC.f';
BACKUP FORMAT '/u04/oradata/RAC/backup/%d_D_%T_%u_s%s_p%p' DATABASE;
-- BACKUP CURRENT CONTROLFILE FOR STANDBY FORMAT '/u04/oradata/RAC/backup/%d_C_%U'; -- if creating standby database
BACKUP CURRENT CONTROLFILE FORMAT '/u04/oradata/RAC/backup/%d_C_%U';
SQL "ALTER SYSTEM ARCHIVE LOG CURRENT";
BACKUP FILESPERSET 10 ARCHIVELOG ALL FORMAT '/u04/oradata/RAC/backup/%d_A_%T_%u_s%s_p%p';



or we could copy the backupset using backup backupset...

http://www.freelists.org/post/oracle-l/Experiencesthoughts-about-hardware-recommendations    <-- this is the BIG question

http://structureddata.org/2009/12/22/the-core-performance-fundamentals-of-oracle-data-warehousing-balanced-hardware-configuration/

http://dsstos.blogspot.com/2009/09/download-link-for-storage-design-for.html


{{{
The Core Performance Fundamentals Of Oracle Data Warehousing – Balanced Hardware Configuration
http://structureddata.org/?p=716

Balanced Hardware Configuration
http://download.oracle.com/docs/cd/E11882_01/server.112/e10578/tdpdw_system.htm#CFHFJEDD

General Performance and I/O Topics
http://kevinclosson.wordpress.com/kevin-closson-index/general-performance-and-io-topics/

Oracle Real Application Clusters: Sizing and Capacity Planning Then and Now
http://www.oracleracsig.org/pls/apex/Z?p_url=RAC_SIG.download_my_file?p_file=1001042&p_id=1001042&p_cat=documents&p_user=KARAO&p_company=994323795175833

RAC Performance Experts Reveal All  http://www.scribd.com/doc/6850001/RAC-Performance-Experts-Reveal-All

“Storage Design for Datawarehousing”
http://dsstos.blogspot.com/2009/09/download-link-for-storage-design-for.html

Oracle Database Capacity Planning
http://dsstos.blogspot.com/2008/08/oracle-database-capacity-planning.html

Simple Userland tools on Unix to help analyze application impact as a non-root user – Storage Subsystem
http://dsstos.blogspot.com/2008/07/simple-userland-tools-on-unix-to-help.html
}}}

''Docs'' http://wiki.bash-hackers.org/doku.php , ''FAQ'' http://mywiki.wooledge.org/BashFAQ


Sorting data by dates, numbers and much much more
http://prefetch.net/blog/index.php/2010/06/24/sorting-data-by-dates-numbers-and-much-much-more/

{{{
This is crazy useful, and I didn’t realize sort could be used to sort by date. I put this to use today, when I had to sort a slew of data that looked similar to this:
Jun 10 05:17:47 some_data_string
May 20 05:17:48 some_data_string2
Jun 17 05:17:49 some_data_string0
I was able to first sort by the month, and then by the day of the month:
$ awk ‘{printf “%-3s %-2s %-8s %-50s\n”, $1, $2, $3, $4 }’ data | sort -k1M -k2n
May 17 05:17:49 some_data_string0
Jun 01 05:17:47 some_data_string
Jun 20 05:17:48 some_data_string2
}}}

http://www.linuxconfig.org/Bash_scripting_Tutorial
http://www.oracle.com/technetwork/articles/servers-storage-dev/kornshell-1523970.html

* jmeter http://jakarta.apache.org/jmeter/
* httperf http://httperf.comlore.com/
* misc stuff http://www.idsia.ch/~andrea/sim/simvis.html
* geekbench http://browse.geekbench.ca/


http://blogs.netapp.com/virtualization/

SPEC - Standard Performance Evaluation Corporation http://www.spec.org/
spec sfs http://queue.acm.org/blogposting.cfm?id=11445

SPEC FAQ http://www.spec.org/spec/faq/

Ideas International - Benchmark Gateway
http://www.ideasinternational.com/benchmark/ben010.aspx

comp.benchmarks FAQ
http://pages.cs.wisc.edu/~thomas/comp.benchmarks.FAQ.html

PDS: The Performance Database Server
http://performance.netlib.org/performance/html/PDStop.html

Iozone Filesystem Benchmark
http://www.iozone.org/

''What is big data?'' http://radar.oreilly.com/2012/01/what-is-big-data.html
http://www.slideshare.net/ksankar/the-art-of-big-data


''What is data science?'' http://radar.oreilly.com/2010/06/what-is-data-science.html

http://kerryosborne.oracle-guy.com/2009/03/bind-variable-peeking-drives-me-nuts/
http://www.pythian.com/news/867/stabilize-oracle-10gs-bind-peeking-behaviour-by-cutting-histograms/

http://psoug.org/reference/bindvars.html
http://surachartopun.com/2008/12/todateoctmon-ora-01843-not-valid-month.html

http://www-03.ibm.com/systems/bladecenter/resources/benchmarks/whitepapers/

http://husnusensoy.wordpress.com/2008/07/28/readonly-tablespace-vs-block-change-tracking-file/

Data Loss on BCT
http://sai-oracle.blogspot.com/2010/09/beware-of-data-loss-in-bct-based-rman.html
<<<
"Reliability of BCT:
On 11.2.0.1 standby, I've seen managed standby recovery failing to start until BCT is reset at least while running the above tests. It doesn't seem like matured enough to be used on the physical standby. I'm working with Oracle support to get all these issues fixed.
As of 11.2.0.1, I don't recommend using BCT on the standby for running RMAN backups. I think it is pretty safe to use it on the primary database."
<<<

http://dsstos.blogspot.com/2009/07/map-disk-block-devices-on-linux-host.html

http://www.brendangregg.com/dtrace.html

http://www.brendangregg.com/DTrace/dtrace_oneliners.txt

POWERLINK - buffer io error
http://knowledgebase.emc.com/emcice/documentDisplay.do;jsessionid=E5086F44F54525E1C3E2930AD5ABB7D9?docType=1006&clusterName=DefaultCluster&resultType=5002&groupId=1&page=&docProp=$solution_id&docPropValue=emc187631&passedTitle=null
http://knowledgebase.emc.com/emcice/documentDisplay.do?docType=1006&clusterName=DefaultCluster&resultType=5002&groupId=1&page=&docProp=$solution_id&docPropValue=emc199974&passedTitle=null
http://knowledgebase.emc.com/emcice/documentDisplay.do?docType=1006&clusterName=DefaultCluster&resultType=5002&groupId=1&page=&docProp=$solution_id&docPropValue=emc157139&passedTitle=null
http://knowledgebase.emc.com/emcice/documentDisplay.do?docType=1006&clusterName=DefaultCluster&resultType=5002&groupId=1&page=&docProp=$solution_id&docPropValue=emc203991&passedTitle=null

{{{
"Linux host devices log I/O errors during server reboot"
ID:	emc157139

URL:
http://knowledgebase.emc.com/emcice/documentDisplay.do?docType=1006&clusterName=DefaultCluster&resultType=5002&groupId=1&page=&docProp=$solution_id&docPropValue=emc157139&passedTitle=null

Knowledgebase Solution	 

Environment:	OS: Red Hat Linux
Environment:	Product: CLARiiON CX-series
Environment:	Product: CLARiiON CX3-series
Environment:	EMC SW: PowerPath
Problem:	Linux host devices log I/O errors during server reboot.
Problem:	Dmesg log or messages log have:
Buffer I/O error on device sdm, logical block 2
Buffer I/O error on device sdm, logical block 3
Buffer I/O error on device sdm, logical block 4
Buffer I/O error on device sdm, logical block 5
Device sdm not ready.
end_request: I/O error, dev sdm, sector 16
Buffer I/O error on device sdm, logical block 2
Device sdm not ready.
end_request: I/O error, dev sdm, sector 128

Problem:	Output of powermt display dev=all shows:
Pseudo name=emcpowera
CLARiiON ID=CK200063301081 [SG2]
Logical device ID=600601604EE419004A308F0C5AD0DB11 [LUN 61]
state=alive; policy=CLAROpt; priority=0; queued-IOs=0
Owner: default=SP A, current=SP A
==============================================================================
---------------- Host ---------------   - Stor -   -- I/O Path -  -- Stats ---
### HW Path                 I/O Paths    Interf.   Mode    State  Q-IOs Errors
==============================================================================
   0 qla2xxx                   sdm       SP B0     active  alive      0      0

Change:	Server rebooted for maintenance
Root Cause:	The devices logging the I/O error are assigned to SP-B, but currently "owned" by SP-A.  The CLARiiON array is an active-passive array so this is normal behavior when multiple paths are utilized.
Fix:	These messages logged at boot up may be ignored.
}}}

-- HASH GROUP BY

_GBY_HASH_AGGREGATION_ENABLED=FALSE
_UNNEST_SUBQUERY = FALSE

in Metalink3 even in patch set 10.2.0.4, PeopleSoft have a workaround on the bug by using the hidden parameter

Wrong Results Possible on 10.2 When New "HASH GROUP BY" Feature is Used
  	Doc ID: 	Note:387958.1

Bug 4604970 - Wrong results with 'hash group by' aggregation enabled
  	Doc ID: 	Note:4604970.8

ORA-00600 [32695] [hash aggregation can't be done] During Insert.
  	Doc ID: 	Note:729447.1

Bug 6471770 - OERI [32695] [hash aggregation can't be done] from Hash GROUP BY
  	Doc ID: 	Note:6471770.8

10.2.0.3 Patch Set - List of Bug Fixes by Problem Type [ID 391116.1]





-- running out of OS kernelI/O resources

WARNING:1 Oracle process running out of OS kernelI/O resources
  	Doc ID: 	748607.1

Bug 6687381 - "WARNING: Oracle process running out of OS kernel I/O resources" messages
  	Doc ID: 	6687381.8

http://www.devx.com/dbzone/10MinuteSolution/22191/1954
http://www.dba-oracle.com/t_delete_performance_speed.htm

-- speedup delete
http://dbaforums.org/oracle/index.php?showtopic=534
https://forums.oracle.com/forums/thread.jspa?threadID=987536
http://www.mail-archive.com/oracle-l@fatcity.com/msg15356.html

Lawrence To - COE List of database outages
https://docs.google.com/fileview?id=0B5H46jS7ZPdJNGUxNmNiYWQtZGYxZC00OWFhLWEzMmMtYThlYTlhNjQzNjU3&hl=en

Lawrence To - COE Outage Prevention, Detection, And Repair
https://docs.google.com/fileview?id=0B5H46jS7ZPdJNjIzMDNlZjQtYjgyZi00M2M4LWE4OTUtNDFkMDUwYzQ2MjA4&hl=en

{{{
top - 12:14:35 up 10 days, 10:42, 24 users,  load average: 20.15, 19.97, 19.14
Tasks: 351 total,   1 running, 350 sleeping,   0 stopped,   0 zombie
Cpu(s):  2.3%us, 27.7%sy,  1.7%ni, 40.7%id, 27.1%wa,  0.2%hi,  0.2%si,  0.0%st
Mem:  16344352k total,  6098504k used, 10245848k free,     1912k buffers
Swap: 20021240k total,   988764k used, 19032476k free,    83860k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
12442 root      15   0 1135m 4704 3068 S 36.1  0.0 162:59.73 /usr/lib/virtualbox/VirtualBox --comment x_x3 --startvm 94756484-d2d5-4bdb
12413 root      15   0 1196m 5004 3196 S 30.3  0.0  67:55.23 /usr/lib/virtualbox/VirtualBox --comment x_x2 --startvm cc54fb4c-170b-430a
12384 root      15   0 1195m 7660 3248 S 26.1  0.0 162:04.52 /usr/lib/virtualbox/VirtualBox --comment x_x1 --startvm e266cad2-403f-4d98
 3972 root      15   0 60376 4588 1524 S  7.7  0.0 583:04.20 /usr/bin/ssh -x -oForwardAgent no -oPermitLocalCommand no -oClearAllForwardings
 1053 root      15   0 1526m 5496 3048 S  4.9  0.0 386:27.97 /usr/lib/virtualbox/VirtualBox --comment windows7 --startvm 3da776bd-1d5e-4eec-
 3971 root      18   0 54300 1020  848 D  1.6  0.0  49:15.64 scp -rpv 20111015-backup 192.168.0.100 /DataVolume/shares/Public/Backup
12226 root      15   0  251m 9876 2268 S  0.6  0.1 686:00.02 /usr/lib/nspluginwrapper/npviewer.bin --plugin /usr/lib/mozilla/plugins/libflas
12786 root      15   0 1476m 4624 3072 S  0.6  0.0   6:38.29 /usr/lib/virtualbox/VirtualBox --comment x_db1 --startvm 1c3b929d-bdbd-40da-8
12947 root      15   0 1478m 4360 2904 S  0.5  0.0   7:36.47 /usr/lib/virtualbox/VirtualBox --comment x_db2 --startvm f3e1060d-28f5-4a72-8
 4620 root      15   0 76600 5500 1252 S  0.2  0.0  78:13.20 Xvnc :1 -desktop desktopserver.localdomain:1 (root) -httpd /usr/share/vnc/class
 4729 root      18   0  543m  13m 3668 D  0.2  0.1   9:41.13 nautilus --no-default-window --sm-client-id default3
 5808 root      15   0  348m 2576 1324 S  0.2  0.0  39:54.52 /usr/lib/virtualbox/VBoxSVC --auto-shutdown
 5754 oracle    16   0  260m 1220  988 S  0.1  0.0   0:25.12 gnome-terminal
 5800 root      15   0  112m  856  756 S  0.1  0.0  18:51.71 /usr/lib/virtualbox/VBoxXPCOMIPCD
 5899 root      15   0  303m 6264 1860 S  0.1  0.0  15:42.25 gnome-terminal
13941 root      15   0 12892 1216  768 R  0.1  0.0   0:05.06 top -c
29960 root      16   0  109m 6716 1176 S  0.1  0.0  82:39.70 /usr/bin/perl -w /usr/bin/collectl --all -o T -o D
30089 root      15   0  109m 4336 1072 S  0.1  0.0  33:21.60 /usr/bin/perl -w /usr/bin/collectl -sD --verbose -o T -o D
    1 root      15   0 10368   88   60 S  0.0  0.0   0:04.05 init [5]
    2 root      RT  -5     0    0    0 S  0.0  0.0   0:00.02 [migration/0]
    3 root      34  19     0    0    0 S  0.0  0.0  11:11.08 [ksoftirqd/0]
    4 root      RT  -5     0    0    0 S  0.0  0.0   0:00.00 [watchdog/0]
    5 root      RT  -5     0    0    0 S  0.0  0.0   0:00.35 [migration/1]
    6 root      34  19     0    0    0 S  0.0  0.0   0:00.62 [ksoftirqd/1]
    7 root      RT  -5     0    0    0 S  0.0  0.0   0:00.00 [watchdog/1]
    8 root      RT  -5     0    0    0 S  0.0  0.0   0:01.26 [migration/2]
    9 root      34  19     0    0    0 S  0.0  0.0   0:00.72 [ksoftirqd/2]
   10 root      RT  -5     0    0    0 S  0.0  0.0   0:00.00 [watchdog/2]
   11 root      RT  -5     0    0    0 S  0.0  0.0   0:04.89 [migration/3]
   12 root      34  19     0    0    0 S  0.0  0.0   0:00.63 [ksoftirqd/3]
   13 root      RT  -5     0    0    0 S  0.0  0.0   0:00.00 [watchdog/3]
   14 root      RT  -5     0    0    0 S  0.0  0.0   0:02.66 [migration/4]
   15 root      34  19     0    0    0 S  0.0  0.0   0:41.68 [ksoftirqd/4]
   16 root      RT  -5     0    0    0 S  0.0  0.0   0:00.00 [watchdog/4]
   17 root      RT  -5     0    0    0 S  0.0  0.0   0:01.27 [migration/5]
   18 root      34  19     0    0    0 S  0.0  0.0   0:12.36 [ksoftirqd/5]
   19 root      RT  -5     0    0    0 S  0.0  0.0   0:00.00 [watchdog/5]

root@192.168.0.101's password:
Last login: Fri Oct 21 10:43:53 2011 from desktopserver.localdomain
[root@desktopserver ~]# vmstat 1 100000 | while read line; do echo "`date +%T`" "$line" ; done
12:13:36 procs -----------memory---------- ---swap-- -----io---- --system-- -----cpu------
12:13:36 r  b   swpd   free   buff  cache   si   so    bi    bo   in   cs us sy id wa st
12:13:36 4  3 988016 10329664   1916  70672    4    1   502   322    5    4  2  4 91  2  0
12:13:36 4  3 988016 10316972   1964  79892 4592    0 15488     4 4689 19386  4 28 47 22  0
12:13:37 5  3 987760 10309344   2000  82368 5500    0 16196    52 4555 16869  4 28 48 20  0
12:13:38 3  3 987636 10314420   1776  62736 3456    0 57144     8 2967 13880  3 28 51 17  0
12:13:44 3  5 987636 10424500   1416  18448 5032    0 35004  3060 5930 24333  4 32 42 22  0
12:13:47 2 27 987820 10446888   1508  17316 4632 14944 14096 16088 6657 13410  3 21 31 46  0
12:13:47 0 34 988132 10471332   1540  14196 3460 10840 13916 10892 4853 9797  2 15 47 37  0
12:13:47 2 31 988132 10458716   1616  21952 8076 1768 17948  1768 3684 9470  2  6 62 30  0
12:13:47 3 27 988372 10466144   1588  15752 6540 2916 10832  2968 2154 6603  1 21 57 21  0
12:13:47 1 27 988372 10466100   1588  16508 9128   16 18148    20 1970 6116  2 23 56 18  0
12:13:47 4 25 988368 10440804   1636  28680 13864    0 27728    32 3783 10942  2 24 53 21  0
12:13:47 3 19 988368 10410040   1784  44260 14644    0 33052     0 5570 18623  3 20 45 32  0
12:13:48 4  6 988328 10381236   1848  56596 16680    0 29676     0 4648 23356  4 23 39 34  0
12:13:49 3  6 988328 10356104   1872  67584 14004    0 27300    40 4966 23598  4 30 42 24  0
12:13:50 4  5 987876 10332532   1928  77784 13932    0 25780     0 4908 19443  4 28 47 21  0
12:13:51 5  6 987876 10336848   1760  68392 9140    0 82780     0 3112 13723  3 29 45 23  0
12:13:52 5  5 987876 10356808   1752  47148 5464    0 18388  1440 4893 17567  5 29 48 19  0
12:13:53 4  4 987820 10353080   1880  45368 6124    0 18932     0 4608 17808  4 30 48 18  0
12:13:54 6  2 987696 10344684   1900  56192 4452    0 15092    44 4694 22556  4 29 48 18  0
12:14:01 3 23 988248 10454908   1472  14144 5692 15532 26980 23396 10868 28611  4 22 33 41  0
12:14:02 2 36 989052 10478864   1552  11596 6976 14452 15120 14924 4457 9650  2 25 41 32  0
12:14:02 procs -----------memory---------- ---swap-- -----io---- --system-- -----cpu------
12:14:02 r  b   swpd   free   buff  cache   si   so    bi    bo   in   cs us sy id wa st
12:14:02 2 34 989076 10468140   1536  16912 16380  608 42292   696 7441 19332  3 19 48 30  0
12:14:02 3 33 989076 10449392   1620  23468 13628    0 21540     0 2065 5908  1 17 49 32  0
12:14:02 1 22 989072 10427880   1736  28984 16260    0 24148    40 2129 7560  1 11 44 45  0
12:14:02 4 19 989072 10409308   1764  34976 13268    0 20720     0 2642 11492  2 16 54 28  0
12:14:02 4 10 989072 10316360   1884  54384 13684    0 35704     0 4805 22982  4 27 43 26  0
12:14:03 3  5 989072 10362300   1776  57220 12468    0 84288    16 4556 16173  4 30 44 23  0
12:14:04 3  6 988756 10359512   1824  43856 17520    0 34060   340 5176 23298  4 26 46 24  0
12:14:05 4  7 988748 10345436   1832  55780 8660    0 21276     0 4631 19355  4 28 38 30  0
12:14:06 4  5 988700 10331388   1844  62976 12920    0 25012     0 5087 19602  4 29 49 18  0
12:14:07 5  3 988520 10325812   1900  69584 4964    0 16312     4 4738 17187  4 32 45 19  0
12:14:08 3  4 988520 10368964   1792  38452 5004    0 17408  2020 5246 18092  5 29 50 16  0
12:14:16 1 37 988864 10450680   1448  14028 3684 13940 18928 17804 8262 20373  3 24 29 44  0
12:14:16 0 37 989068 10476748   1500  10940 7156 14072 13328 14112 4870 6545  0  4 56 39  0
12:14:16 0 49 989080 10404760   1556  23028 17332 3652 41824  3652 4791 9224  1  2 64 33  0
12:14:16 1 37 989076 10409020   1680  24412 12204    0 32676    16 2168 5833  1 14 49 35  0
12:14:16 2 24 989076 10381452   1784  42528 14900    0 35860     0 2040 6524  1 18 43 38  0
12:14:16 2 20 989060 10370832   1788  76880 14364    0 59880    24 3810 13617  3 11 54 33  0
12:14:16 3  8 989060 10358380   1848  78412 14528    0 32416     0 4995 28265  3 21 41 34  0
12:14:17 5  5 989040 10358372   1916  72364 6144    0 18348     0 4715 16760  4 29 39 27  0
12:14:18 4  7 989004 10354776   1980  61908 13700    0 26612   204 4820 16973  4 29 43 24  0
12:14:19 3  4 988660 10345956   1992  60504 12496    0 27176   108 5166 21841  4 32 46 18  0



on /vbox... not blocked
------------------------------------------------------------------------------------------------------------------------------

[root@desktopserver ~]# vmstat 1 100000 | while read line; do echo "`date +%T`" "$line" ; done
12:28:04 procs -----------memory---------- ---swap-- -----io---- --system-- -----cpu------
12:28:04 r  b   swpd   free   buff  cache   si   so    bi    bo   in   cs us sy id wa st
12:28:04 5  5 967424 10157364   1728 125884    4    1   505   322    6    1  2  4 91  2  0
12:28:05 5  5 967424 10113688   1816 167580   36    0 39196    20 11806 58927 12 48 25 15  0
12:28:06 6  3 967424 10101692   1764 178888  104    0 33756    92 10547 55163 11 44 26 19  0
12:28:07 6  2 967424 9993612   1896 284384   12    0 120744     0 8168 36067  8 38 33 21  0
12:28:08 4  3 967424 9989976   1836 289252   36    0 28224  2084 9152 46527  9 41 29 20  0
12:28:09 4  3 967424 10186920   1592  94984   20    0 21336 96740 8117 44754  8 39 38 16  0
12:28:10 3  5 967424 10080256   1572 140400  236    0 48252 24100 11487 57187 12 43 28 17  0
12:28:11 6  3 967424 9993084   1772 285304   28    0 108504    68 7980 34287  8 37 40 15  0
12:28:12 6  2 967424 9986940   1776 290368   64    0 38116     0 11581 56771 11 44 31 13  0
12:28:13 5  3 967424 9895152   1828 342476   48    0 60348     0 10379 45136 10 42 30 19  0
12:28:15 5  4 967424 9838808   1952 436660  284    0 94468     0 8581 41748  9 37 38 16  0
12:28:15 6  5 967424 10095720   1840 181592   80    0 34988 124936 11126 53636 11 44 25 20  0
12:28:16 4  2 967424 10077976   1612 165864   48    0 60840    32 9095 46720  9 40 30 22  0
12:28:17 4  3 967424 10053744   1720 226140   84    0 69404     0 11419 54791 11 44 27 18  0
12:28:18 6  1 967424 10165980   1652 114008    0    0 72700 60800 12525 59365 12 46 29 13  0
12:28:19 6  5 967424 10079536   1552 201004   12    0 91700     0 8773 41036  9 37 36 18  0
12:28:20 5  5 967424 10010352   1640 267340    0    0 36484     0 11164 49569 11 41 35 13  0
12:28:21 5  2 967424 9946732   1720 278668    0    0 81480    40 10572 49893 10 43 34 13  0
12:28:22 6  3 967424 9941164   1812 336472   92    0 73448   820 8063 35725  8 34 38 20  0
12:28:23 7  2 967424 10185156   1708  95096    0    0 37880 116020 11820 56886 11 45 30 14  0
12:28:24 4  4 967424 10158376   1532 122232   16    0 29000 14540 9389 47092  9 41 33 17  0
12:28:25 procs -----------memory---------- ---swap-- -----io---- --system-- -----cpu------
12:28:25 r  b   swpd   free   buff  cache   si   so    bi    bo   in   cs us sy id wa st
12:28:25 9  3 967424 9995728   1720 282168    0    0 109168     0 5062 24050  5 32 50 14  0
12:28:26 6  3 967424 9975200   1764 302068    8    0 35616     0 10937 48511 11 43 32 15  0
12:28:27 6  3 967424 9898512   1844 376736   44    0 37016    40 11216 47423 11 42 33 14  0
12:28:28 5  2 967424 9777288   1944 464060   28    0 89372    32 7675 44210  9 38 39 14  0
12:28:29 7  4 967424 10187020   1508  93940   52    0 49944 188124 7343 41070  9 40 32 19  0
12:28:30 6  2 967424 10167236   1580 114732   36    0 40932    64 12227 56547 12 39 35 13  0
12:28:31 7  3 967424 10081364   1664 200636   56    0 91096     0 8624 34942  9 34 40 17  0
12:28:32 8  2 967424 10022828   1788 231756   20    0 40728    36 10431 51118 11 39 33 17  0
12:28:33 8  3 967424 10182900   1696  97704    0    0 58244  1756 10384 56330 10 45 31 14  0
12:28:34 2  4 967424 10162252   1548 117156   20    0 83572 83360 7049 33628  6 37 39 17  0
12:28:35 3  3 967424 10191104   1544  89604  100    0  2944 31372 2563 13785  3 28 48 21  0
12:28:36 11  4 967424 10173104   1600 108220   36    0 33268     0 10110 52401 10 41 34 14  0
12:28:37 4  3 967424 10116640   1648 134780    0    0 40816    40 11156 54719 11 44 32 13  0
12:28:38 5  4 967424 10185980   1640  95592   12    0 116940    24 8661 35493  8 36 38 18  0
12:28:39 6  2 967424 10133704   1520 145244    0    0 38928   232 11766 61009 12 45 27 16  0
12:28:40 8  3 967424 10188060   1544  92580   68    0 24604 76548 8546 41263  9 41 32 19  0
12:28:41 8  3 967424 10126928   1512 155672   12    0 119696     0 8124 36208  8 39 39 15  0
12:28:42 4  3 967424 10183592   1492  97764    0    0 43424    48 12891 52804 12 48 29 10  0
12:28:43 5  3 967424 10160868   1512 118668   20    0 34336 10932 10721 54931 10 46 31 13  0
12:28:44 8  2 967424 9993748   1708 283296   60    0 115504     0 6847 32959  6 36 39 19  0
12:28:45 7  3 967424 9973180   1752 304788    0    0 39256    12 11889 48368 12 43 32 12  0
12:28:46 procs -----------memory---------- ---swap-- -----io---- --system-- -----cpu------
12:28:46 r  b   swpd   free   buff  cache   si   so    bi    bo   in   cs us sy id wa st
12:28:46 8  2 967424 9871024   1792 342204   44    0 45900    36 12519 51742 12 43 32 13  0
12:28:47 8  0 967268 9869416   1900 407064  136    0 70860     0 4509 25553  8 34 41 16  0

top - 12:29:22 up 10 days, 10:57, 24 users,  load average: 7.40, 10.08, 14.93
Tasks: 353 total,   2 running, 351 sleeping,   0 stopped,   0 zombie
Cpu(s):  8.4%us, 39.8%sy,  1.9%ni, 33.2%id, 15.1%wa,  0.6%hi,  0.9%si,  0.0%st
Mem:  16344352k total,  6264212k used, 10080140k free,     1468k buffers
Swap: 20021240k total,   967256k used, 19053984k free,   170788k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
12786 root      15   0 1495m  31m 3424 S 84.1  0.2   9:43.24 /usr/lib/virtualbox/VirtualBox --comment x_db1 --startvm 1c3b929d-bdbd-40da-8
12413 root      15   0 1196m 5904 3352 S 81.7  0.0  77:33.67 /usr/lib/virtualbox/VirtualBox --comment x_x2 --startvm cc54fb4c-170b-430a
12442 root      15   0 1136m 6028 3324 S 81.1  0.0 172:35.79 /usr/lib/virtualbox/VirtualBox --comment x_x3 --startvm 94756484-d2d5-4bdb
12384 root      15   0 1195m 8712 3360 S 68.9  0.1 172:34.70 /usr/lib/virtualbox/VirtualBox --comment x_x1 --startvm e266cad2-403f-4d98
14504 root      15   0 60440 7376 2540 S 43.8  0.0   0:33.65 /usr/bin/ssh -x -oForwardAgent no -oPermitLocalCommand no -oClearAllForwardings
 3972 root      15   0 60376 4596 1524 R 15.8  0.0 584:54.46 /usr/bin/ssh -x -oForwardAgent no -oPermitLocalCommand no -oClearAllForwardings
 1053 root      15   0 1527m  12m 3500 S 12.2  0.1 387:51.13 /usr/lib/virtualbox/VirtualBox --comment windows7 --startvm 3da776bd-1d5e-4eec-
14503 root      18   0 53884 1904 1452 D  9.2  0.0   0:06.67 scp 1122.tar.bz2 oracle@db1 ~oracle
 3971 root      18   0 54300 1056  864 D  3.6  0.0  49:38.29 scp -rpv 20111015-backup 192.168.0.100 /DataVolume/shares/Public/Backup
12226 root      16   0  251m  75m 2408 S  3.6  0.5 686:16.31 /usr/lib/nspluginwrapper/npviewer.bin --plugin /usr/lib/mozilla/plugins/libflas
  486 root      10  -5     0    0    0 D  1.3  0.0  25:52.02 [kswapd0]
12947 root      15   0 1478m 9692 3372 S  1.3  0.1   7:47.68 /usr/lib/virtualbox/VirtualBox --comment x_db2 --startvm f3e1060d-28f5-4a72-8
 4620 root      15   0 73236  12m 2380 S  1.0  0.1  78:17.59 Xvnc :1 -desktop desktopserver.localdomain:1 (root) -httpd /usr/share/vnc/class
14428 root      18   0  109m  17m 1964 S  0.7  0.1   0:01.79 /usr/bin/perl -w /usr/bin/collectl --all -o T -o D
    8 root      RT  -5     0    0    0 S  0.3  0.0   0:01.33 [migration/2]
   20 root      RT  -5     0    0    0 S  0.3  0.0   0:01.00 [migration/6]
  180 root      10  -5     0    0    0 S  0.3  0.0   0:05.36 [kblockd/0]
 5014 root      15   0  348m 1216  956 S  0.3  0.0   2:08.20 /usr/libexec/mixer_applet2 --oaf-activate-iid=OAFIID:GNOME_MixerApplet_Factory
14559 root      15   0 12892 1320  824 R  0.3  0.0   0:00.03 top -c
    1 root      15   0 10368   88   60 S  0.0  0.0   0:04.08 init [5]
    2 root      RT  -5     0    0    0 S  0.0  0.0   0:00.02 [migration/0]
    3 root      34  19     0    0    0 S  0.0  0.0  11:11.08 [ksoftirqd/0]
    4 root      RT  -5     0    0    0 S  0.0  0.0   0:00.00 [watchdog/0]
    5 root      RT  -5     0    0    0 S  0.0  0.0   0:00.44 [migration/1]
    6 root      34  19     0    0    0 S  0.0  0.0   0:00.62 [ksoftirqd/1]
    7 root      RT  -5     0    0    0 S  0.0  0.0   0:00.00 [watchdog/1]

[root@desktopserver stage]# scp 1122.tar.bz2 oracle@db1:~oracle
oracle@db1's password:
1122.tar.bz2                                                                                               68% 2116MB  23.4MB/s   00:40 ETA

}}}

awr_topevents_v2.sql - added "CPU wait" (new in 11g) to include "unaccounted DB Time" on high run queue workloads http://twitpic.com/89hp4p

this script was pretty useful, because on the usual AWR reports you don't see this CPU wait 

http://www.ludovicocaldara.net/dba/how-to-collect-oracle-application-server-performance-data-with-dms-and-rrdtool/

http://allthingsmdw.blogspot.com/2012/02/analyzing-thread-dumps-in-middleware.html

http://perfwork.wordpress.com/2010/03/20/cpu-utilization-on-ec2/

IO tuning
http://communities.vmware.com/thread/268869
http://vpivot.com/2010/05/04/storage-io-control/
http://communities.vmware.com/docs/DOC-5490
http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1008205
http://book.soundonair.ru/hall2/ch06lev1sec1.html                             <-- COOL LVM Striping!!!
http://tldp.org/HOWTO/LVM-HOWTO/recipethreescsistripe.html
http://linux.derkeiler.com/Newsgroups/comp.os.linux.misc/2010-01/msg00325.html

http://www.goodwebpractices.com/other/wordpress-vs-joomla-vs-drupal.html
http://www.pcpro.co.uk/blogs/2011/02/02/joomla-1-6-vs-drupal-7-0/
http://www.pcpro.co.uk/reviews/software/364549/drupal-7
http://www.alledia.com/blog/general-cms-issues/joomla-and-drupal-which-one-is-right-for-you/ <-- nice comparison

Start/Stop CRS
http://www.dbaexpert.com/blog/2007/09/start-and-stop-crs/

https://forums.oracle.com/forums/thread.jspa?messageID=9817219&#9817219 <-- installation!

http://www.crisp.demon.co.uk/blog/2011-06.html  <-- his blog about his dtrace port
http://crtags.blogspot.com/  <-- the download page

{{{
cd /reco/installers/rpms/dtrace-20110718
make all
make load
build/dtrace -n 'syscall:::entry { @[execname] = count(); }'
build/dtrace -n 'syscall:::entry /execname == "VirtualBox"/ { @[probefunc] = count(); }'


[root@desktopserver dtrace-20110718]# build/dtrace -n 'syscall:::entry { @[execname] = count(); }'
dtrace: description 'syscall:::entry ' matched 633 probes
^C

  hpssd.py                                                          1
  VBoxNetDHCP                                                       2
  mapping-daemon                                                    2
  nmbd                                                              3
  init                                                              4
  gnome-panel                                                       6
  httpd                                                             6
  ntpd                                                              8
  tnslsnr                                                           8
  gpm                                                              14
  pam-panel-icon                                                   16
  perl                                                             17
  sshd                                                             17
  avahi-daemon                                                     22
  metacity                                                         30
  iscsid                                                           31
  nautilus                                                         38
  automount                                                        40
  ocssd.bin                                                        42
  gam_server                                                       45
  gdm-rh-security                                                  55
  gnome-screensav                                                  66
  emagent                                                          67
  gnome-power-man                                                  75
  tail                                                             82
  gnome-settings-                                                  86
  evmd.bin                                                        100
  mixer_applet2                                                   143
  escd                                                            165
  gnome-terminal                                                  205
  cssdagent                                                       221
  gconfd-2                                                        277
  pcscd                                                           372
  wnck-applet                                                     382
  TeamViewer.exe                                                  392
  pam_timestamp_c                                                 406
  wineserver                                                      412
  collectl                                                        525
  dtrace                                                          616
  ohasd.bin                                                      1063
  vncviewer                                                      1244
  oraagent.bin                                                   2046
  VBoxXPCOMIPCD                                                  2081
  Xvnc                                                           3348
  VBoxSVC                                                        8058
  oracle                                                        12601
  java                                                          39786
  firefox                                                       74345
  npviewer.bin                                                 204925
  VirtualBox                                                   415025


  
  
}}}


http://www.evernote.com/shard/s48/sh/1ccb0466-79b7-4090-9a5d-9371358ac54d/b8434e3e3b3130ce72422b9ae067e7b9

Connect Time Failover & Transparent Application Failover for Data Guard
http://uhesse.wordpress.com/2009/08/19/connect-time-failover-transparent-application-failover-for-data-guard/

How do I know if the cardinality estimates in a plan are accurate?
http://blogs.oracle.com/optimizer/entry/how_do_i_know_if

http://blogs.oracle.com/optimizer/entry/cardinality_feedback
http://kerryosborne.oracle-guy.com/2011/07/cardinality-feedback/
http://kerryosborne.oracle-guy.com/2011/01/sql-profiles-disable-automatic-dynamic-sampling/

http://blogs.oracle.com/optimizer/entry/how_do_i_know_if

Martin -- Thanks for the question regarding "What does Buffer Sort mean", version 10.2 http://asktom.oracle.com/pls/apex/f?p=100:11:0::::P11_QUESTION_ID:3123216800346274434
9.2.0.4 buffer (sort) http://www.freelists.org/post/oracle-l/9204-buffer-sort
Buffer Sort explanation http://www.freelists.org/post/oracle-l/Buffer-Sort-explanation, http://www.orafaq.com/maillist/oracle-l/2005/08/07/0420.htm
Buffer Sorts http://jonathanlewis.wordpress.com/2006/12/17/buffer-sorts/
Buffer Sorts – 2 http://jonathanlewis.wordpress.com/2007/01/12/buffer-sorts-2/
Cartesian Merge Join http://jonathanlewis.wordpress.com/2006/12/13/cartesian-merge-join/
Optimizer Selects the Merge Join Cartesian Despite the Hints [ID 457058.1]   alter session set "_optimizer_mjc_enabled"=false ;
Scalar Subquery and Complex View Merging Disabled http://dioncho.wordpress.com/2009/04/17/scalar-subquery-and-complex-view-merging-disabled/
ZS -- Thanks for the question regarding "Why a Merge Join Cartesian?", version 8.1.7 http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:4105951726381

this feature is new in RHEL6

Documentation http://linux.oracle.com/documentation/EL6/Red_Hat_Enterprise_Linux-6-Resource_Management_Guide-en-US.pdf
How I Used CGroups to Manage System Resources In Oracle Linux 6 http://www.oracle.com/technetwork/articles/servers-storage-admin/resource-controllers-linux-1506602.html

http://dbakevlar.blogspot.com/2010/08/simple-reporting-without-materialized.html

http://avdeo.com/2010/11/01/converting-migerating-database-character-set/

''Chargeback Administration'' http://download.oracle.com/docs/cd/E24628_01/doc.121/e25179/chargeback_cloud_admin.htm#sthref232
''demo'' http://www.youtube.com/user/OracleLearning#start=0:00;end=6:18;autoreplay=false;showoptions=false <-- resources are managed like VM resources, VMWare has a similar tool 

Note 207303.1 Client Server Interoperability Support

  	
Note 161818.1 RDBMS Releases Support Status Summary

On What Unix/Linux OS are Oracle ODBC Drivers Available ?
  	Doc ID: 	Note:396635.1

  	

Subject: 	Oracle - Compatibility Matrices and Release Information
  	Doc ID: 	Note:139580.1
  	
Subject: 	Statement of Direction - JDBC Driver Support within Oracle Application Server
  	Doc ID: 	Note:365120.1
  	
Subject: 	Oracle Database Server and Networking Patches for Microsoft Platforms
  	Doc ID: 	Note:161549.1
  	
Subject: 	Oracle Database Extensions for .Net support statement for 64-bit Windows
  	Doc ID: 	Note:414947.1
  	
Subject: 	Oracle Database Server support Matrix for Windows XP / 2003 64-Bit (Itanium)
  	Doc ID: 	Note:236183.1
  	
Subject: 	Oracle Database Server support Matrix for Windows XP / 2003 32-Bit
  	Doc ID: 	Note:161546.1
  	
Oracle Database Server product support Matrix for Windows 2000
  	Doc ID: 	Note:77627.1
  	
INTEL: Oracle Database Server Support Matrix for Windows NT
  	Doc ID: 	Note:45997.1
  	
Oracle Database Server support Matrix for Windows XP / 2003 64-Bit (x64)
  	Doc ID: 	Note:343737.1
  	
Are Unix Clients Supported for Deploying Oracle Forms over the Web?
  	Doc ID: 	Note:266439.1


Tru64 UNIX Statement of Direction for Oracle
  	Doc ID: 	Note:264137.1

Is Oracle10g Instant Client Certified With Oracle 9i or Oracle 8i Databases
  	Doc ID: 	Note:273972.1




ODBC and Oracle10g Supportability
  	Doc ID: 	Note:273215.1

Starting With Oracle JDBC Drivers
  	Doc ID: 	Note:401934.1

JDBC Features - classes12.jar , oracle.jdbc.driver, and OracleConnectionCacheImpl
  	Doc ID: 	Note:335754.1

ORA-12170 When Connecting Directly or Via Dblink From 10g To 8i
  	Doc ID: 	Note:363105.1


Which Oracle Client versions will connect to and work against which version of the Oracle Database?
  	Doc ID: 	Note:172179.1






How To Determine The C/C++ And COBOL Compiler Version / Release on LINUX/UNIX
  	Doc ID: 	Note:549826.1

Precompiler FAQ's About Migration / Upgrade
  	Doc ID: 	Note:377161.1




How To Upgrade The Oracle Database Client Software?
  	Doc ID: 	Note:428732.1



Certified Compilers
  	Doc ID: 	Note:43208.1




-- AIX

Note.273051.1 - How to configure Reports with IBM-DB2 Database using Pluggable Data Source
Note.239558.1 - How to Set Up Reports 9i Connecting to DB2 with JDBC using Merant Drivers
Note.246787.1 - How to Configure JDBC-ODBC Bridge for Reports 9i? 


-- JDBC

Example: Identifying Connection String Problems in JDBC Driver
  	Doc ID: 	Note:94091.1

http://srackham.wordpress.com/cloning-and-copying-virtualbox-virtual-machines/

/***
|Name:|CloseOnCancelPlugin|
|Description:|Closes the tiddler if you click new tiddler then cancel. Default behaviour is to leave it open|
|Version:|3.0.1 ($Rev: 3861 $)|
|Date:|$Date: 2008-03-08 10:53:09 +1000 (Sat, 08 Mar 2008) $|
|Source:|http://mptw.tiddlyspot.com/#CloseOnCancelPlugin|
|Author:|Simon Baird <simon.baird@gmail.com>|
|License:|http://mptw.tiddlyspot.com/#TheBSDLicense|
***/
//{{{
merge(config.commands.cancelTiddler,{

	handler_mptw_orig_closeUnsaved: config.commands.cancelTiddler.handler,

	handler: function(event,src,title) {
		this.handler_mptw_orig_closeUnsaved(event,src,title);
		if (!store.tiddlerExists(title) && !store.isShadowTiddler(title))
			story.closeTiddler(title,true);
	 	return false;
	}

});

//}}}

''Pre-req readables: Introducing Cluster Health Monitor (IPD/OS) (Doc ID 736752.1)''

! On the Database Server side

''Oracle recommends to not install the UI on the servers.'' 

''The OS Tool consists of three daemons: ologgerd, oproxyd and osysmond''
ologgerd - master daemon
osysmond - the collector on each node
oproxyd - public interface for external clients (like oclumon and crfgui)

__''Installation''__
1) Download CHM here 
Oracle Cluster Health Monitor - http://goo.gl/UZqS5

2) 
On all nodes ''(as root)''
{{{
useradd -d /opt/crfuser -s /bin/sh -g oinstall crfuser
echo "crfuser" | passwd --stdin crfuser
}}}

{{{
Create the following directories...
<directory>/oracrf                   <--- the install directory 
<directory>/oracrf_installer      <--- put the installer here
<directory>/oracrf_gui             <--- the GUI client goes here
<directory>/oracrf_dump         <--- this is where you will dump the diagnostic data
chown -R crfuser:root <directory>/oracrf*
}}}
as per the README, ideally it should be at /usr/lib/oracrf or C:\Program Files\oracrf

On all nodes ''(as crfuser)''
{{{
add the /usr/lib/oracrf/bin on the .bash_profile PATH
vi .bash_profile
-- then add it
source .bash_profile
}}}

3) Setup passwordless ssh for the user created

''On all the nodes in the cluster'' create the RSA and DSA key pairs
{{{
1) su - crfuser
2) 
mkdir -p ~/.ssh
chmod 700 ~/.ssh
touch ~/.ssh/authorized_keys
chmod 600 ~/.ssh/authorized_keys
cd ~/.ssh
3) 
$ /usr/bin/ssh-keygen -t rsa
<then just hit ENTER all the way>

4) 
$ /usr/bin/ssh-keygen -t dsa
<then just hit ENTER all the way>

5) 
Repeat the above steps for each Oracle RAC node in the cluster.
}}}

''On the first node of the cluster'' Create an authorized key file on one of the nodes. 
An authorized key file is nothing more than a single file that contains a copy of everyone's (every node's) 
RSA and DSA public key. Once the authorized key file contains all of the public keys, 
it is then distributed to all other nodes in the RAC cluster.
{{{
1)  
$ cd ~/.ssh
$ ls -l *.pub
2) 
Use SSH to copy the content of the ~/.ssh/id_rsa.pub and ~/.ssh/id_dsa.pub public key from each 
Oracle RAC node in the cluster to the authorized key file just created (~/.ssh/authorized_keys). This will be done from the first node
$ ssh vmlinux1 cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys
$ ssh vmlinux1 cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys
$ ssh vmlinux2 cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys
$ ssh vmlinux2 cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys
3) 
Copy the  ~/.ssh/authorized_keys on the other nodes
$ scp -p ~/.ssh/authorized_keys vmlinux2:.ssh/authorized_keys
4) 
Enable  <--------------------------------------------- this is not anymore needed
$ exec /usr/bin/ssh-agent $SHELL
$ /usr/bin/ssh-add
ssh vmlinux1 date; ssh vmlinux2 date
}}}


4) If you have a previous install of this tool, delete it from all nodes. ''(as root)''

{{{
a. Disable the tool
"/etc/init.d/init.crfd disable"
"stopcrf" from a command prompt on Windows.
b. Uninstall
"/usr/lib/oracrf/install/crfinst.pl -d" on Linux
"perl C:\programm files\oracrf\install\crfinst.pl -d" on Windows
c. Make sure all BDB databases are deleted from all nodes.
d. Manually delete the install home if it still exists.
}}}

5) On the master node, Login as ''crfuser'' on Linux. Login as admin user on Windows.
Unzip the crfpack.zip file.
{{{
mv crfpack.zip <directory>/oracrf_installer
cd <directory>/oracrf_installer
unzip crfpack.zip
}}}

For the directory 
The location should
be a path on a volume with at least 5GB per node space available
and writable by privileged user only. It cannot be on root
filesystem in Linux. This location is required to be same on all
hosts. If that can not be done, please specify a different location
during finalize (-f) operation on each host, following the above
size requirements. The path MUST not be on shared disk. If a shared
BDB path is provided to multiple hosts, BDB corruption will happen.

6)  as ''crfuser'', run crfinst.pl on the <directory>/oracrf_installer/install directory
this will copy the installer on other nodes
{{{
$ ./crfinst.pl -i node1,node2,node3 -b <directory>/oracrf -m node1
}}}

7) as ''root'', once the step 6 finishes, it will instruct you to run crfinst.pl script
with -f and -b <bdb location> on each node to finalize the install on that node.
{{{
/home/oracle/oracrf_installer/install/crfinst.pl -f -b <directory>/oracrf
}}}
Don't be confused when it says.. "Installation completed successfully at /usr/lib/oracrf..." 
the /usr/lib/oracrf directory just contains some installation binaries that consumes around 120MB
and the BDB files will still be put in the <directory>/oracrf directory

8) Enable the tool on all nodes ''(as root)''
{{{
# /etc/init.d/init.crfd enable, on Linux
> runcrf, on Windows
}}}


__''Using the tool''__
1) Start the deamons on all nodes..''(as root)'' (The install does not enable/run the daemons by default)
# /etc/init.d/init.crfd enable
On windows, type 'runcrf' from windows command prompt.

2) Run the GUI

-g : Standalone UI installation on current node. Oracle recommends to
not install the UI on the servers. You can use this option to
install the UI-only client on a separate machine outside of
cluster.

where -d is used to specify hours (<hh>), minutes (<mm>) and seconds (<ss>) in
the past from the current time to start the GUI from e.g. crfgui -d "05:10:00"
starts the GUI and displays information from the database which is 5 hours and
10 minutes in the past from the current time.

{{{
$ crfgui                                    <-- to invoke on local node
$ crfgui -m <nodename>           <-- from a client
$ crfgui -r 5 -m <nodename>     <-- to change the refresh rate to 5, default is 1
$ crfgui -d "<hh>:<mm>:<ss>" -m <nodename>     <-- Invoking the GUI with '-d' option starts it in historical mode.
}}}

3) __''The oclumon''__ - A command line tool is included in the package
{{{
$ oclumon -h
$ oclumon dumpnodeview -v -allnodes -last "00:30:00"  <-- which will dump all stats for all nodes for last 30 minutes from the current time (includes process & device)
$ oclumon dumpnodeview -allnodes -s "2008-11-12 12:30:00" -e "2008-11-12 13:30:00"   <-- which will dump stats for all nodes from 12:30 to 13:30 on Nov 12th, 2008
$ oclumon dumpnodeview -allnodes   <-- To find the timezone on the servers in the cluster
$ oclumon dumpnodeview -v -n mynode -last "00:10:00"  <-- will dump all stats for 'mynode' for last 10 minutes
$ oclumon dumpnodeview -v -allnodes -alert -last "00:30:00" <-- To use oclumon to query for alerts only, use the '-alert' option which will dump all records for all 
                                                                                             nodes for last 30 minutes, which contains at least one alert.
}}}

{{{
Some useful attributes that can be passed to oclumon are

   1. Showobjects
      /usr/lib/oracrf/bin/oclumon showobjects -n stadn59 -time "2008-06-03 16:10:00"

   2. Dumpnodeview
      /usr/lib/oracrf/bin/oclumon dumpnodeview -n halinux4

   3. Showgaps - The output of that command can be used to see if OSwatcher was not scheduled. This generally means some 
                          problem with CPU scheduling or very high load on the node. Generally Cluster Health Monitor should always 
                          be scheduled since it is running as RT process.
      /usr/lib/oracrf/bin/oclumon showgaps -n celx32oe40d  \
      -s "2009-07-09 02:40:00"  -e "2009-07-09 03:59:00"  

      Number of gaps found = 0

   4. Showtrail
      $/usr/lib/oracrf/bin/oclumon showtrail -n celx32oe40d -diskid \
      sde qlen totalwaittime -s "2009-07-09 03:40:00" \
      -e "2009-07-09 03:50:00" -c "red" "yellow" "green"

      Parameter=QUEUE LENGTH
      2009-07-09 03:40:00     TO      2009-07-09 03:41:31     GREEN
      2009-07-09 03:41:31     TO      2009-07-09 03:45:21     GREEN
      2009-07-09 03:45:21     TO      2009-07-09 03:49:18     GREEN
      2009-07-09 03:49:18     TO      2009-07-09 03:50:00     GREEN
      Parameter=TOTAL WAIT TIME

      $/usr/lib/oracrf/bin/oclumon showtrail -n celx32oe40d -sys cpuqlen \
      -s "2009-07-09 03:40:00" -e "2009-07-09 03:50:00" \
      -c "red" "yellow" "green"

      Parameter=CPU QUEUELENGTH 

      2009-07-09 03:40:00     TO      2009-07-09 03:41:31     GREEN
      2009-07-09 03:41:31     TO      2009-07-09 03:45:21     GREEN
      2009-07-09 03:45:21     TO      2009-07-09 03:49:18     GREEN
      2009-07-09 03:49:18     TO      2009-07-09 03:50:00     GREEN

-- times for which the nicid eth1 has problems
      ./oclumon showtrail -n halinux4 -nicid eth1 effectivebw errors -c "red" "yellow" "orange" "green"
The above command tells us is the times for which the nicid eth1 has problems. The output is also depicted in colors such that 
green means good and yellow means it is not good but it not exactly bad and red means problems 

Similarly we can use the showtrail option to show cpu load
      ./oclumon showtrail -n halinux4 -sys usagepc cpuqlen cpunumprocess, openfds, numrt, numofiosps, lowmem, memfree, -c "red" "yellow"

From the above screen shot we can see that lowmem is in red all the time, Now we can get details of that lowmem usage using
      ./oclumon dumpnodeview -n halinux4 -s "2008-11-24 20:26:55" -e "2008-11-24 20:30:21" 
}}}


__''Other Utilities''__
ologdbg: This utility provides a debug mode loggerd daemon




__''The Metrics''__

1) CPU 
if a process consumes all of
one CPU on a 4 CPU system , the value reported is 100% for this process, and
aggregated system wide.

2) Data Sample retention

How much history of OS metrics is kept in Berkely DB?
By default the database retains the node views from all the nodes for the last
24 hours in a circular manner. However this limit can be increased to 72 hours
by using oclumon command : 'oclumon manage -bdb resize 259200'.

3) Process priority 
What does the PRIORITY of a process mean?
The linux priorities range from -20 to 19. There is static priority and there
is nice value. We report the dynamic nice value only. We report +ve priority
in the range 0-39 for non-RealTime processes. Processes in the RT class
are reported to have priorities from 41 to 139. This way a consistent "high
number means high priority" priority is reported across platforms. The math
used is (19 - nice_val) for non-RT and (40 + rtprio) for RT processes, where
nice_val and rtprio are corresponding fields in the /proc/<pid>/stat. This
is consistent with the Unix utility 'ps'. Also note that, Unix utility 'top'
reports priority and nice as two different values, and are different from
what IPD-OS reports.

4) Disk devices

Some disk devices are missing from the device view
This can happen for two reasons:
* We only collect and show top (decided by wait time on the disk) 127
devices in the output. OCR/VOTING/ASM/SWAP devices are pinned forever.
So, the missing device may have just fallen off of this list if you
have more than 127 devices (luns).
* The disks were added after the Cluster Health Monitor was started. In this
case, just restart the Cluster Health Monitor stack. Future versions of
Cluster Health Monitor will be able to handle this case without restart.


! Data Collection 
For Oracle 11.2 RAC installations use the diagcollection nscript that comes with Cluster Health Monitor:
{{{
/usr/lib/oracrf/bin/diagcollection.pl --collect --ipd
}}}
For other versions run
{{{
/usr/lib/oracrf/bin/oclumon dumpnodeview -allnodes -v -last "23:59:59" > <your-directory>/<your-filename>
}}}
Make sure <your-directory> has more than 2Gb space to create file<your-filename>
Zip or compress <your-filename> before uploading to the Service Request.

Also update the SR with the information when (date and time) you have observed a specific issue.



! On the Client side
The tool can be used by Customers to monitor their nodes online or offline. Generally when working with Oracle support, the data is viewed offline.

    Online mode can be used to detect problems live on customer environment. The data can be viewed using Cluster Health Monitor utility /usr/lib/oracrf/bin/crfgui. The GUI is not installed on the nodes of the server but can be installed on any other client using 
{{{

-- Create the following directories...
<directory>/oracrf_gui                   <--- the install directory 
<directory>/oracrf_installer      <--- put the installer here
chown -R crfuser:root <directory>/oracrf*

-- GUI installation
crfinst.pl -g <Install_dir>
}}}

       ''1.'' For example,  To look at the load on a node you can run the command .
{{{
          /usr/lib/oracrf/bin/crfgui.sh -m <Nodename>
}}}
          The default refresh rate for this GUI is 1 second. To change refresh rate to 5 seconds execute 
{{{
          /usr/lib/oracrf/bin/crfgui.sh -n <Node_to_be_monitored> -r 5
}}}
       ''2.'' Another attribute that can be passed to the tool is -d. This is used to view the data in the past from the current time. So if there was a node reboot 4 hours ago and you need to look at the data about 10 minutes before the reboot, you would pass -d "04:10:00"
{{{
          /usr/lib/oracrf/bin/crfgui.sh -d "04:10:05"
}}}
          All the above usage scenarios requires gui access to the nodes. 


! Mining the dumps

[karao@karl Downloads]$ less dump_20110103.txt | grep topcpu | less
[karao@karl Downloads]$ less dump_20110103.txt | grep "#cpu" | less
[karao@karl Downloads]$ less dump_20110103.txt | grep "type:" | less
[karao@karl Downloads]$ less dump_20110103.txt | grep "spent too much time" | less
[karao@karl Downloads]$ less dump_20110103.txt | grep "eth" | less
[karao@karl Downloads]$ less dump_20110103.txt | grep "OCR" | less


! Installation troubleshooting
''Log file location ''
/usr/lib/oracrf/log/hostname/crfmond/crfmond.log

''Config file location''
/usr/lib/oracrf/admin/crfnhostname.ora

''You can do strace''
/etc/init.d/init.crfd stop
/etc/init.d/init.crfd disable
/etc/init.d/init.crfd enable
strace -fo /tmp/crf_start.out /etc/init.d/init.crfd start
upload generated crf_start.out file.

''The typical config file''
[root@racnode1 ~]# cat /usr/lib/oracrf/admin/crfracnode1.ora
HOSTS=racnode2,racnode1
CRFHOME=/usr/lib/oracrf
MYNAME=racnode1
BDBLOC=/u01/oracrf
USERNAME=crfuser
MASTERPUB=192.168.203.12
MASTER=racnode2
REPLICA=racnode1
DEAD=
ACTIVE=racnode2,racnode1

[root@racnode2 ~]# cat /usr/lib/oracrf/admin/crfracnode2.ora
HOSTS=racnode2,racnode1
CRFHOME=/usr/lib/oracrf
MYNAME=racnode2
BDBLOC=/u01/oracrf
USERNAME=crfuser
DEAD=
MASTERPUB=192.168.203.12
MASTER=racnode2
STATE=mutated
ACTIVE=racnode2,racnode1
REPLICA=racnode1

http://www.debian-administration.org/articles/551

http://www.rackspace.com/cloud/blog/2011/05/17/infographic-evolution-of-computer-languages/

http://www.headfirstlabs.com/books/hfda/
http://www.headfirstlabs.com/books/hfhtml/
http://www.headfirstlabs.com/books/hfhtml5prog/
http://www.headfirstlabs.com/books/hfjs/
http://www.headfirstlabs.com/books/hfjquery/

Cold failover for a single instance RAC database https://blogs.oracle.com/XPSONHA/entry/cold_failover_for_a_single_ins

Name: MptwSmoke
Background: #fff
Foreground: #000
PrimaryPale: #F5F5F5
PrimaryLight: #228B22
PrimaryMid: #111
PrimaryDark: #000
SecondaryPale: #ffc
SecondaryLight: #fe8
SecondaryMid: #db4
SecondaryDark: #841
TertiaryPale: #eee
TertiaryLight: #ccc
TertiaryMid: #999
TertiaryDark: #666
Error: #f88

http://blogs.oracle.com/clive/entry/colour_dtrace
http://blogs.oracle.com/vlad/entry/coloring_dtrace_output
http://blogs.oracle.com/ahl/entry/open_sourcing_the_javaone_keynote

http://documentation.commvault.com/dell/release_7_0_0/books_online_1/english_us/features/third_party_command_line/third_party_command_line.htm
http://documentation.commvault.com/dell/release_7_0_0/books_online_1/english_us/features/cli/rman_scripts.htm
http://www.streamreader.org/serverfault/questions/140055/commvault-oracle-rman-restore-to-new-host   <-- SAMPLE COMMAND
http://www.orafaq.com/wiki/Oracle_database_Backup_and_Recovery_FAQ

http://husnusensoy.wordpress.com/2008/02/01/using-oracle-table-compression/

Restrictions
http://oracle-randolf.blogspot.com/2010/07/compression-restrictions.html

''SOA 11G Database Growth Management Strategy'' http://www.oracle.com/technetwork/database/features/availability/soa11gstrategy-1508335.pdf

{{{
=CONCATENATE(G4,"-",C4)
}}}

concatenate percent 
http://answers.yahoo.com/question/index?qid=20080605090839AA6Dnxk

http://www.wikihow.com/Apply-Conditional-Formatting-in-Excel
http://www.podcast.tv/video-episodes/excel-2011-conditional-formatting-12937144.html

Using Consolidation Planner http://download.oracle.com/docs/cd/E24628_01/doc.121/e25179/consolid_plan.htm
Database as a Service using Oracle Enterprise Manager 12c Cookbook http://www.oracle.com/technetwork/oem/cloud-mgmt/em12c-dbaas-cookbook-1432364.pdf

''SPEC CPU2006'' http://www.spec.org/auto/cpu2006/Docs/result-fields.html
http://www.amd.com/us/products/server/benchmarks/Pages/specint-rate-base2006-four-socket.aspx
http://www.spec.org/cpu2006/results/res2010q1/cpu2006-20091218-09300.html
http://download.oracle.com/docs/cd/E24628_01/license.121/e24474/appendix_a.htm#BGBBAEDE <-- on the official doc

Where to find MAXxxxxxx control file parameters in Data Dictionary 
  Doc ID:  Note:104933.1 

http://www.scribd.com/doc/19212001/To-convert-a-rac-node-using-asm-to-single-instance-node

''How to Convert a Single-Instance ASM to Cluster ASM [ID 452758.1]'' http://space.itpub.net/11134237/viewspace-687810
http://oracleinstance.blogspot.com/2010/07/converting-single-instance-to-rac.html

Although this is very easy, handy notes will still be helpful

http://oracle.ittoolbox.com/documents/how-to-copy-an-oracle-database-to-another-machine-18603
http://www.pgts.com.au/pgtsj/pgtsj0211b.html
http://www.adp-gmbh.ch/ora/admin/creatingdbmanually.html

STACKX User Guide
  	Doc ID: 	Note:362791.1

HOW TO HANDLE CORE DUMPS ON UNIX
  	Doc ID: 	Note:1007808.6

Segmentation Fault and Core Dump During Execution
  	Doc ID: 	Note:1012079.6

SOLARIS: SGA size, sgabeg attach address and Sun architectures
  	Doc ID: 	Note:61896.1

How To Debug a Core File
  	Doc ID: 	Note:559167.1

	

CoreUtils for Windows
http://gnuwin32.sourceforge.net/packages/coreutils.htm

http://structureddata.org/2011/09/25/critical-skills-for-performance-work/

http://www.integrigy.com/oracle-security-blog/archive/2010/10/14/oracle-cpu-oct-2010-monster

HOWTO: Oracle Cross-Platform Migration with Minimal Downtime
http://www.pythian.com/news/3653/howto-oracle-cross-platform-migration-with-minimal-downtime/


Using Transportable Tablespace In Oracle Database 10g
http://avdeo.com/2009/12/22/using-transportable-tablespace-in-oracle-database-10g/


Migrating an Oracle database Solaris to Linux
http://blog.nominet.org.uk/tech/2006/01/18/migrating-an-oracle-database-solaris-to-linux/


Reduce Transportable Tablespace Downtime using Cross Platform Incremental Backups [ID 1389592.1]

''Documentation''
http://docs.embarcadero.com/products/db_optimizer/

''wiki''
http://docwiki.embarcadero.com/DBOptimizer/en/Main_Page

''DB Optimizer 3.0''
http://docs.embarcadero.com/products/db_optimizer/3.0/DBOptimizerQuickStartGuide.pdf
http://docs.embarcadero.com/products/db_optimizer/3.0/DBOptimizerUserGuide.pdf
http://docs.embarcadero.com/products/db_optimizer/3.0/ReadMe.htm

''Example usage - DB Optimizer example - 3mins to 10secs''  
https://www.evernote.com/shard/s48/sh/070796b4-673e-418f-9ff9-d362ae9941dd/9636928fbcf370e0dcf9fb940cc5a9c8    <-- after reading this check out the [[SQLT-tc (test case builder)]] tiddler on how to generate VST with SQLTXPLAIN

''Pricing''
''$1500'' http://store.embarcadero.com/store/embt/en_US/DisplayCategoryProductListPage/categoryID.52346400
''the $99 good deal'' http://www.freelists.org/post/oracle-l/Special-Offer-for-readers-of-OracleL

Example usage - DB Optimizer example - 3mins to 10secs
https://www.evernote.com/shard/s48/sh/070796b4-673e-418f-9ff9-d362ae9941dd/9636928fbcf370e0dcf9fb940cc5a9c8 <— after reading this check out the SQLT-tc (test case builder) tiddler on how to generate VST with SQLTXPLAIN

http://www.evernote.com/shard/s48/sh/0545726e-b46b-4953-ad5e-f1d04fb38b1d/86dd3d261da9ab35c09d765157c1ac33

Thread: Answers to "Why are my jobs not running?"
http://forums.oracle.com/forums/thread.jspa?threadID=646581

http://www.oracle.com/webfolder/technetwork/tutorials/obe/db/sqldev/r30/DBMSScheduler/DBMSScheduler.htm
http://www.oracle-base.com/articles/misc/SqlDeveloper31SchedulerSupport.php

23 Managing Automatic System Tasks Using the Maintenance Window http://docs.oracle.com/cd/B19306_01/server.102/b14231/tasks.htm
CREATE_WINDOW (new 11g overload) http://psoug.org/reference/dbms_scheduler.html
Oracle Scheduling Resource Manager Plan http://www.dba-oracle.com/job_scheduling/resource_manager_plan.htm, http://www.dba-oracle.com/job_scheduling/windows.htm
Examples of Using the Scheduler http://docs.oracle.com/cd/B28359_01/server.111/b28310/schedadmin006.htm
Configuring Oracle Scheduler - Task 2B: Creating Windows http://docs.oracle.com/cd/B28359_01/server.111/b28310/schedadmin001.htm
http://www.oracle-base.com/articles/10g/Scheduler10g.php
http://www.oracle-base.com/articles/11g/SchedulerEnhancements_11gR2.php

Procedure for renaming a database - Non-ASM - DBNEWID
http://www.evernote.com/shard/s48/sh/f00030b2-988c-4d9c-b4db-35dfd1bb6593/12702f51c6046d00cb2bff74c190c7e4

Init.ora Parameter "DB_WRITERS" [Port Specific] Reference Note 
  Doc ID:  Note:35268.1 

Top 8 init.ora Parameters Affecting Performance 
  Doc ID:  Note:100709.1 


DB_WRITER_PROCESSES or DBWR_IO_SLAVES? 
  Doc ID:  Note:97291.1 


Database Writer and Buffer Management 
  Doc ID:  Note:91062.1 


TROUBLESHOOTING GUIDE: Common Performance Tuning Issues 
  Doc ID:  Note:106285.1 


Systemwide Tuning using UTLESTAT Reports in Oracle7/8 
  Doc ID:  Note:62161.1 

DBWR in Oracle8i 
  Doc ID:  Note:105518.1 


DEC ALPHA: RAW DISK AND ASYNC_IO 
  Doc ID:  Note:1029511.6 


Understanding and Tuning Buffer Cache and DBWR 
  Doc ID:  Note:62172.1 


Asynchronous I/O and Multiple Database Writers 
  Doc ID:  Note:69560.1 


VIEW: "V$LOGFILE" Reference Note 
  Doc ID:  Note:43746.1 


Init.ora Parameter "DB_WRITERS" [Port Specific] Reference Note 
  Doc ID:  Note:35268.1 


CRITICAL BUGS LIST FOR V7.3.2.XX 
  Doc ID:  Note:1023229.6 


How to Resize a Datafile 
  Doc ID:  Note:1029252.6 


How to Resolve ORA-03297 When Resizing a Datafile by Finding the Table Highwatermark 
  Doc ID:  Note:130866.1 


Oracle8 and Oracle8i Database Limits 
  Doc ID:  Note:114019.1 


Oracle9i Database Limits 
  Doc ID:  Note:217143.1 


Database and File Size Limits in 10G release 2 
  Doc ID:  Note:336186.1 


Init.ora Parameter "DB_WRITERS" [Port Specific] Reference Note 
  Doc ID:  Note:35268.1 


ORA-00346: REDO LOG FILE HAS STATUS 'STALE' 
  Doc ID:  Note:1014824.6 


Archiver Best Practices 
  Doc ID:  Note:45042.1 


Shutdown Immediate Hangs 
  Doc ID:  Note:179192.1 


http://sarojkd.tripod.com/B001.html

http://www.riddle.ru/mirrors/oracledocs/server/sad73/ch505.html

!!!! THIS TIDDLER IS ON GOING... 


I've done a couple tests lately on my Windows laptop (on Intel i5) and also on a "13 MacbookAir

To summarize the screenshots that you'll see below, it's divided into four test cases: 

''1) The effect of DD to /dev/null''
* /dev/null is a special file that acts like a black hole, this test shows that you must use this facility with caution when doing your IO tests or else you may end up with super bloated numbers. One common error or misuse you may encounter is doing DD from /dev/zero straight to /dev/null.. see more from the screenshots below.. 

''2) DD Write, Read, and Read Write''
This shows how you can properly do Write, Read, and Read Write tests using DD
* Write - if=/dev/zero of=testfile.txt
* Read - if=testfile.txt of=/dev/null
* Read Write - if=testfile.txt of=testfile2.txt

time dd bs=16384 if=/Users/gaja/Data/Downloads/Software/"Rosetta Stone Version 3 Update.dmg" of=/dev/null
sync; time dd bs=1048576 count=4096 if=/dev/zero of=/tmp/testfile12.txt; sync;

''3) IOMeter tests''
I was never successful on doing a pure read operation using DD. To have a read only test I have to use IOMeter

''4) Actual MacBook Air test - part2''
Having my tests above in mind, I was able to get hold of a MacBook Air and did some tests on various block sizes. 





So here it goes... 

!
! The Effect of DD

!!!! So fast
<<<
[img[picturename| https://lh6.googleusercontent.com/_F2x5WXOJ6Q8/TZbUNMaLDNI/AAAAAAAABJ4/nlslGxySL34/s800/so%20fast.png]]
<<<

!!!! First Run 
<<<
[img[picturename| https://lh4.googleusercontent.com/_F2x5WXOJ6Q8/TZY0yHjByUI/AAAAAAAABJQ/4mdJxRQ175c/s800/test10-the%20effect%20of%20dd.png]]

[img[picturename| https://lh4.googleusercontent.com/_F2x5WXOJ6Q8/TZY2iptzAPI/AAAAAAAABJY/JYoZJBuASuc/s800/test10-the%20effect%20of%20dd-after%20cancel.png]]
<<<

!!!! Another Run
<<<
[img[picturename| https://lh6.googleusercontent.com/_F2x5WXOJ6Q8/TZY1wan6kFI/AAAAAAAABJU/Omh7uM1RaXs/s800/test11-the%20effect%20of%20dd%2016k%20bs.png]]

asdadasd

[img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TZY4vB6IWOI/AAAAAAAABJc/etlhojzy-1U/s800/test11-the%20effect%20of%20dd%2016k%20bs-after%20cancel.png]]
<<<

!
! DD Write, Read, and Read Write

!!!! DD write
<<<
[img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TZY8lKpct2I/AAAAAAAABJg/NVy9RbQLDhM/s800/x2.png]]
<x2.png>

asd

[img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TZY8lGdoyBI/AAAAAAAABJk/Qz_gQ7huEyw/s800/x3.png]]
<x3.png>
<<<

!!!! DD read
<<<
[img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TZb_NiIu0eI/AAAAAAAABJ8/jh0RDLxjU8o/s800/ddread.png]]
<<<


!!!! DD read write
<<<
[img[picturename| https://lh4.googleusercontent.com/_F2x5WXOJ6Q8/TZY8lImV9CI/AAAAAAAABJo/oz8C7xwXgVE/s800/x5.png]]
<x5.png>

asdad

[img[picturename| https://lh5.googleusercontent.com/_F2x5WXOJ6Q8/TZY8nLguFzI/AAAAAAAABJs/FYIpx3O6aRg/s800/x6.png]]
<x6.png>
<<<

!
! IOMeter tests

!!!! Read
<<<
asdsa

[img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TZY9nijeNlI/AAAAAAAABJ0/2I8e8KR-JX0/s800/test19-dynamo1M%2050outstanding%20all%20read-sequential.png]]
<test19-dynamo1M 50outstanding all read-sequential.png>
<<<

!!!! Write
<<<
asdada

[img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TZY9nRUTX5I/AAAAAAAABJw/1NWZeou2f7c/s800/test18-dynamo1M%2050outstanding%20all%20write-sequential.png]]
<test18-dynamo1M 50outstanding all write-sequential.png>
<<<

!
! Actual Macbook Air test "13

1MB http://db.tt/uVWYLkt
736 IOPS peak
188.6 MB/s peak

512K http://db.tt/sHsg8RV
645 IOPS peak
182.9 MB/s peak

16K http://db.tt/Z8zf6SO
631 IOPS peak
167.5 MB/s peak

8K http://db.tt/8UCAOOV
147 IOPS peak
145 MB/s peak


!
! References

Apple's 2010 MacBook Air (11 & 13 inch) Thoroughly Reviewed
http://www.anandtech.com/Show/Index/3991?cPage=13&all=False&sort=0&page=4&slug=apples-2010-macbook-air-11-13inch-reviewed <— GOOD STUFF
Support and Q&A for Solid-State Drives
http://blogs.msdn.com/b/e7/archive/2009/05/05/support-and-q-a-for-solid-state-drives-and.aspx <— GOOD STUFF
http://www.anandtech.com/show/2738 <— GOOD STUFF REVIEW + TRIM + NICE EXPLANATIONS
http://www.usenix.org/event/usenix08/tech/full_papers/agrawal/agrawal_html/index.html <— GOOD STUFF PAPER

https://blogs.oracle.com/XPSONHA/entry/using_dnfs_for_test_purposes
http://oracleprof.blogspot.com/2011/11/dnfs-configuration-and-hybrid-column.html

Oracle DNS configuration for SCAN
http://www.oracle-base.com/articles/linux/DnsConfigurationForSCAN.php

Configuring a small DNS server for SCAN
http://blog.ronnyegner-consulting.de/2009/10/15/configuring-a-small-dns-server-for-scan/

LinuxHomeNetworking - DNS
http://www.linuxhomenetworking.com/wiki/index.php/Quick_HOWTO_:_Ch18_:_Configuring_DNS

-- GOOD INTRO ON DTRACE
http://groups.google.com/group/comp.unix.solaris/msg/73d6407711b38014%3Fdq%3D%26start%3D50%26hl%3Den%26lr%3D%26ie%3DUTF-8?pli=1

-- Kyle - Getting Started with DTrace
http://dboptimizer.com/2011/12/13/getting-started-with-dtrace/

-- SYSTEM PRIVS PREREQ
http://blogs.oracle.com/yunpu/entry/giving_a_user_privileges_to

-- DTRACE ON MAC
http://www.mactech.com/articles/mactech/Vol.23/23.11/ExploringLeopardwithDTrace/index.html	
''top 10 commands on mac'' http://dtrace.org/blogs/brendan/2011/10/10/top-10-dtrace-scripts-for-mac-os-x/

-- LOCKSTAT
A Primer On Lockstat [ID 1005868.1]

-- MEMORY LEAK 
http://blogs.oracle.com/openomics/entry/investigating_memory_leaks_with_dtrace

-- FAST DUMP
How to Use the Oracle Solaris Fast Crash Dump Feature [ID 1128738.1]

https://blogs.oracle.com/brendan/entry/dtrace_cheatsheet
https://blogs.oracle.com/brendan/resource/DTrace-cheatsheet.pdf

MDB cheatsheet https://blogs.oracle.com/jwadams/entry/an_mdb_1_cheat_sheet



-- DTrace TCP
http://blogs.oracle.com/amaguire/entry/dtracing_tcp_congestion_control

https://blogs.oracle.com/wim/entry/trying_out_dtrace

''Create the test case script'' - this script does a sustained md5sum load which is a CPU centric load
{{{
root@solaris:/home/oracle# dd if=/dev/urandom of=testfile count=20 bs=1024k

root@solaris:/home/oracle# cat md5.sh
#!/bin/sh

i=0

while [ 1 ]
do
   md5sum testfile
   i=`expr $i + 1`
   echo "Iteration: $i"
done
}}}


''Execute the script''
{{{
root@solaris:/home/oracle# sh md5.sh

sample output: 
...
root@solaris:/home/oracle# sh md5.sh
a5238634023667d128026bbc3d77c1cd  testfile
Iteration: 1
a5238634023667d128026bbc3d77c1cd  testfile
Iteration: 2
a5238634023667d128026bbc3d77c1cd  testfile
Iteration: 3
a5238634023667d128026bbc3d77c1cd  testfile
Iteration: 4
a5238634023667d128026bbc3d77c1cd  testfile
Iteration: 5
a5238634023667d128026bbc3d77c1cd  testfile
Iteration: 6
a5238634023667d128026bbc3d77c1cd  testfile
Iteration: 7
a5238634023667d128026bbc3d77c1cd  testfile
Iteration: 8
a5238634023667d128026bbc3d77c1cd  testfile
Iteration: 9
a5238634023667d128026bbc3d77c1cd  testfile
Iteration: 10
...
}}}


''Profile the session''
{{{
### TOP
root@solaris:/home/oracle# top -c
last pid: 20528;  load avg:  0.84,  0.87,  0.78;  up 0+00:35:49                                                                    14:13:39
102 processes: 100 sleeping, 1 running, 1 on cpu
CPU states:  0.0% idle, 74.0% user, 26.0% kernel,  0.0% iowait,  0.0% swap
Kernel: 526 ctxsw, 6184 trap, 315 intr, 5714 syscall, 25 fork, 5143 flt
Memory: 1024M phys mem, 53M free mem, 977M total swap, 976M free swap

   PID USERNAME NLWP PRI NICE  SIZE   RES STATE    TIME    CPU COMMAND
   742 oracle      3  59    0   61M   43M sleep    0:24  2.45% /usr/bin/Xorg :0 -nolisten tcp -br -auth /tmp/gdm-auth-cookies-rQaOBb/auth-f
  1009 oracle      2  59    0   89M   19M sleep    0:19  2.36% gnome-terminal
 19296 root        1  10    0 8948K 2312K sleep    0:01  2.20% sh md5.sh
   954 oracle     20  59    0   71M   51M sleep    0:18  0.86% /usr/bin/java -client -jar /usr/share/vpanels/vpanels-client.jar sysmon
  1992 root        1  59    0 7544K 1668K sleep    0:07  0.61% mpstat 1 100000
 20372 root        1  59    0 3920K 2260K cpu      0:00  0.28% top -c
   348 root        1  59    0 3668K 2180K sleep    0:00  0.02% /usr/lib/hal/hald-addon-acpi


### PRSTAT
   PID USERNAME USR SYS TRP TFL DFL LCK SLP LAT VCX ICX SCL SIG PROCESS/LWPID
 25076 root      63  10 0.3 0.0 0.0 0.0 0.0  26   0 394 13K   0 md5sum/1
 19296 root     0.5 2.0 0.0 0.0 0.0 0.0  84  13 114  76  2K  72 bash/1
  1009 oracle   0.4 0.6 0.0 0.0 0.0 0.0  95 3.6 264   2  1K   0 gnome-termin/1
     5 root     0.0 0.6 0.0 0.0 0.0 0.0  99 0.2 112 104   0   0 zpool-rpool/13
   954 oracle   0.1 0.3 0.0 0.0 0.0  97 0.0 2.7 202   1 303   0 java/20
 24399 root     0.0 0.4 0.0 0.0 0.0 0.0 100 0.0  44   2 525   0 prstat/1
   742 oracle   0.1 0.3 0.0 0.0 0.0 0.0  99 0.1  95   0 785   0 Xorg/1
   978 oracle   0.1 0.2 0.0 0.0 0.0 0.0  99 0.6 120   0 510   0 xscreensaver/1
 24899 root     0.0 0.2 0.0 0.0 0.0 0.0 100 0.0   1   1 364   0 top/1
   954 oracle   0.1 0.1 0.0 0.0 0.0 100 0.0 0.1 101   0 202   0 java/19
   954 oracle   0.0 0.1 0.0 0.0 0.0 0.0  98 2.4  82   0  82   0 java/9
 23106 oracle   0.1 0.0 0.0 0.0 0.0 0.0 100 0.0  30   0 167   0 xscreensaver/1
   555 root     0.0 0.0 0.0 0.0 0.0 0.0 100 0.0  43   0 258   0 nscd/17
     5 root     0.0 0.0 0.0 0.0 0.0 0.0 100 0.2  22   3   0   0 zpool-rpool/25
     5 root     0.0 0.0 0.0 0.0 0.0 0.0 100 0.2  21   1   0   0 zpool-rpool/22
 11204 oracle   0.0 0.0 0.0 0.0 0.0 0.0 100 0.1   1   3  23   0 sshd/1
   958 oracle   0.0 0.0 0.0 0.0 0.0 100 0.0 0.2  10   0  20   0 mixer_applet/3
   954 oracle   0.0 0.0 0.0 0.0 0.0 0.0 100 0.2   9   0  27   0 java/12
     5 root     0.0 0.0 0.0 0.0 0.0 0.0 100 0.2  22   1   0   0 zpool-rpool/26
     5 root     0.0 0.0 0.0 0.0 0.0 0.0 100 0.2  22   1   0   0 zpool-rpool/20
     5 root     0.0 0.0 0.0 0.0 0.0 0.0 100 0.2  21   0   0   0 zpool-rpool/24
   423 root     0.0 0.0 0.0 0.0 0.0 0.0  99 1.4   5   0  25   5 ntpd/1
     5 root     0.0 0.0 0.0 0.0 0.0 0.0 100 0.0   2   1   0   0 zpool-rpool/2
   510 root     0.0 0.0 0.0 0.0 0.0 0.0 100 0.3   9   0   9   0 VBoxService/7
     5 root     0.0 0.0 0.0 0.0 0.0 0.0 100 0.2  20   0   0   0 zpool-rpool/23
     5 root     0.0 0.0 0.0 0.0 0.0 0.0 100 0.2  20   0   0   0 zpool-rpool/19
   979 oracle   0.0 0.0 0.0 0.0 0.0 0.0 100 0.0   5   0  10   0 updatemanage/1
     5 root     0.0 0.0 0.0 0.0 0.0 0.0 100 0.2  20   0   0   0 zpool-rpool/21
   954 oracle   0.0 0.0 0.0 0.0 0.0 100 0.0 0.1   5   0   5   0 java/3
   134 root     0.0 0.0 0.0 0.0 0.0 0.0 100 0.0   3   0  10   0 dhcpagent/1
    97 root     0.0 0.0 0.0 0.0 0.0 100 0.0 0.0   2   0   2   0 nwamd/1
   969 oracle   0.0 0.0 0.0 0.0 0.0 0.0 100 0.0   1   0   3   0 gnome-power-/1
   855 root     0.0 0.0 0.0 0.0 0.0 0.0 100 0.4   1   0  10   0 sendmail/1
   510 root     0.0 0.0 0.0 0.0 0.0 100 0.0 0.0   1   0   2   0 VBoxService/6
   510 root     0.0 0.0 0.0 0.0 0.0 100 0.0 0.0   1   0   2   0 VBoxService/5
   510 root     0.0 0.0 0.0 0.0 0.0 100 0.0 0.0   1   0   3   0 VBoxService/3
   255 root     0.0 0.0 0.0 0.0 0.0 100 0.0 0.0   2   0   4   0 devfsadm/3
  1002 oracle   0.0 0.0 0.0 0.0 0.0 100 0.0 0.0   1   0   1   0 rad/3
   984 oracle   0.0 0.0 0.0 0.0 0.0 0.0 100 0.0   1   0   2   0 nwam-manager/1
   954 oracle   0.0 0.0 0.0 0.0 0.0 0.0 100 0.0   1   0   1   0 java/10
   655 root     0.0 0.0 0.0 0.0 0.0 0.0 100 0.0   1   0   1   0 fmd/2
   918 oracle   0.0 0.0 0.0 0.0 0.0 0.0 100 0.0   1   0   4   0 ssh-agent/1
   555 root     0.0 0.0 0.0 0.0 0.0 0.0 100 0.0   1   0   1   0 nscd/31
Total: 105 processes, 469 lwps, load averages: 1.33, 1.33, 1.20


### VMSTAT   
root@solaris:/home/oracle# vmstat 1 1000
 kthr      memory            page            disk          faults      cpu
 r b w   swap  free  re  mf pi po fr de sr cd s0 -- --   in   sy   cs us sy id
 0 0 0 1037596 187496 221 2144 0 0 3  0 306 17 -0 0  0  307 3362  688 29 17 54
 0 0 0 915384 54608 481 4851 0  0  0  0  0 24  0  0  0  520 5772  773 72 28  0
 0 0 0 915568 54832 520 5252 0  0  0  0  0  0  0  0  0  280 6024  458 74 26  0
 0 0 0 915304 54588 522 5252 0  0  0  0  0  0  0  0  0  283 6025  457 74 26  0
 2 0 0 915304 54612 521 5253 0  0  0  0  0  0  0  0  0  279 6068  465 75 25  0
 0 0 0 915264 54584 520 5258 0  0  0  0  0  0  0  0  0  292 6039  464 74 26  0
 0 0 0 915260 54580 487 4866 0  0  0  0  0 29  0  0  0  555 5730  792 72 28  0
 1 0 0 915228 54592 520 5253 0  0  0  0  0  0  0  0  0  276 6092  449 74 26  0
 0 0 0 915228 54612 522 5252 0  0  0  0  0  0  0  0  0  281 6010  469 74 26  0


### MPSTAT
root@solaris:/home/oracle# mpstat 1 10000
CPU minf mjf xcal  intr ithr  csw icsw migr smtx  srw syscl  usr sys  wt idl
  0 2175   0    0   307  108  687   65    0    7    0  3387   29  17   0  53
  0 5304   0    0   286   84  480  113    0    0    0  6068   75  25   0   0
  0 5226   0    0   289   91  474  120    0    0    0  5943   74  26   0   0
  0 5346   0    0   294   92  480  113    0    0    0  6089   74  26   0   0
  0 4829   0    0   550  351  832  189    0   76    0  5634   71  29   0   0
  0 5279   0    0   285   85  480  116    0    0    0  6022   74  26   0   0
  0 5278   0    0   286   86  478  130    0    0    0  5949   75  25   0   0
  0 5278   0    0   280   84  463  110    0    0    0  6007   74  26   0   0
  0 5331   0    0   283   86  464  112    0    0    0  6071   74  26   0   0
  0 4893   0    0   454  253  689  158    0   43    0  5849   73  27   0   0
  0 5257   0    0   276   83  463  120    0    0    0  6019   74  26   0   0
  0 5278   0    0   279   83  461  107    0    0    0  6010   74  26   0   0
  0 5227   0    0   279   85  454  110    0    0    0  5960   74  26   0   0
  0 5292   0    0   282   87  468  110    0    1    0  6031   74  26   0   0
  0 4926   0    0   425  226  616  137    0   28    0  5854   74  26   0   0


### IOSTAT
root@solaris:/home/oracle# iostat -xcd 1 100000
                 extended device statistics                      cpu
device    r/s    w/s   kr/s   kw/s wait actv  svc_t  %w  %b  us sy wt id
cmdk0     2.6   15.8   94.9   81.8  0.0  0.0    0.8   0   1  46 21  0 33
sd0       0.0    0.0    0.0    0.0  0.0  0.0    0.0   0   0
                 extended device statistics                      cpu
device    r/s    w/s   kr/s   kw/s wait actv  svc_t  %w  %b  us sy wt id
cmdk0     0.0    0.0    0.0    0.0  0.0  0.0    0.0   0   0  74 26  0  0
sd0       0.0    0.0    0.0    0.0  0.0  0.0    0.0   0   0
                 extended device statistics                      cpu
device    r/s    w/s   kr/s   kw/s wait actv  svc_t  %w  %b  us sy wt id
cmdk0     0.0    0.0    0.0    0.0  0.0  0.0    0.0   0   0  75 25  0  0
sd0       0.0    0.0    0.0    0.0  0.0  0.0    0.0   0   0
                 extended device statistics                      cpu
device    r/s    w/s   kr/s   kw/s wait actv  svc_t  %w  %b  us sy wt id
cmdk0     0.0  156.9    0.0  772.1  0.0  0.1    0.4   1   4  69 31  0  0
sd0       0.0    0.0    0.0    0.0  0.0  0.0    0.0   0   0
}}}
  

''DTrace!!!'' 

* we want to know what is causing those system calls, this measures system calls by process name.. here the top process is ''md5sum''
{{{
dtrace -n 'syscall:::entry { @[execname] = count(); }'

root@solaris:/home/oracle# dtrace -n 'syscall:::entry { @[execname] = count(); }'
dtrace: description 'syscall:::entry ' matched 233 probes
^C

  fmd                                                               1
  in.routed                                                         1
  inetd                                                             1
  netcfgd                                                           1
  nwamd                                                             1
  svc.configd                                                       1
  iiimd                                                             2
  rad                                                               2
  utmpd                                                             2
  nwam-manager                                                      4
  ssh-agent                                                         4
  devfsadm                                                          8
  xscreensaver                                                     10
  gnome-power-mana                                                 12
  sshd                                                             16
  updatemanagernot                                                 16
  dhcpagent                                                        18
  hald                                                             20
  sendmail                                                         22
  VBoxService                                                      23
  hald-addon-acpi                                                  26
  mixer_applet2                                                    30
  ntpd                                                             40
  java                                                            965
  Xorg                                                           1797
  mpstat                                                         2115
  dtrace                                                         2357
  gnome-terminal                                                 3225
  expr                                                           5820
  bash                                                           7683
  md5sum                                                        21214
}}}


* matching the syscall probe only when the execname matches our investigation target, ''md5sum'', and counting the syscall name
{{{
dtrace -n 'syscall:::entry /execname == "md5sum"/ { @[probefunc] = count(); }'

root@solaris:/home/oracle# dtrace -n 'syscall:::entry /execname == "md5sum"/ { @[probefunc] = count(); }'
dtrace: description 'syscall:::entry ' matched 233 probes
^C

  llseek                                                          111
  rexit                                                           111
  write                                                           111
  getpid                                                          112
  getrlimit                                                       112
  ioctl                                                           112
  open64                                                          112
  sysi86                                                          112
  systeminfo                                                      112
  setcontext                                                      224
  sysconfig                                                       224
  mmapobj                                                         336
  fstat64                                                         448
  open                                                            448
  memcntl                                                         560
  resolvepath                                                     560
  stat64                                                          560
  close                                                           669
  brk                                                             672
  mmap                                                            784
  read                                                          17961
}}}


* what is calling ''read'' by using the ustack() DTrace action
{{{
dtrace -n 'syscall::read:entry /execname == "md5sum"/ { @[ustack()] = count();}'

root@solaris:/home/oracle# dtrace -n 'syscall::read:entry /execname == "md5sum"/ { @[ustack()] = count();}'
dtrace: description 'syscall::read:entry ' matched 1 probe
^C


              0xfeef25b5
              0xfeebb91c
              0xfeec00b0
              0x80554f2
              0x805304d
              0x805382f
              0x8052a7d
              161

              0xfeef25b5
              0xfeebb91c
              0xfeec00b0
              0x80554f2
              0x805304d
              0x805382f
              0x8052a7d
              161
}}}


* show top process and syscall
{{{
dtrace -n 'syscall:::entry { @num[execname,probefunc] = count(); }'


root@solaris:/home/oracle# dtrace -n 'syscall:::entry { @num[execname,probefunc] = count(); }'
dtrace: description 'syscall:::entry ' matched 233 probes
^C

  dtrace                                              fstat                                                             1
  dtrace                                              lwp_sigmask                                                       1
  dtrace                                              mmap                                                              1
  dtrace                                              schedctl                                                          1
  dtrace                                              setcontext                                                        1
  dtrace                                              sigpending                                                        1
  dtrace                                              write                                                             1
  fmd                                                 pollsys                                                           1
  gnome-power-mana                                    clock_gettime                                                     1
  gnome-power-mana                                    write                                                             1
  inetd                                               lwp_park                                                          1
  netcfgd                                             lwp_park                                                          1
  ntpd                                                getpid                                                            1
  ntpd                                                pollsys                                                           1
  nwam-manager                                        ioctl                                                             1
  nwam-manager                                        pollsys                                                           1
  sendmail                                            pollsys                                                           1
  ssh-agent                                           getpid                                                            1
  ssh-agent                                           pollsys                                                           1
  top                                                 pollsys                                                           1
  top                                                 sysconfig                                                         1
  top                                                 write                                                             1
  xscreensaver                                        write                                                             1
  VBoxService                                         ioctl                                                             2
  VBoxService                                         lwp_park                                                          2
  devfsadm                                            gtime                                                             2
  devfsadm                                            lwp_park                                                          2
  dhcpagent                                           pollsys                                                           2
  gnome-power-mana                                    ioctl                                                             2
  gnome-power-mana                                    read                                                              2
  gnome-terminal                                      fcntl                                                             2
  rad                                                 lwp_park                                                          2
  sendmail                                            lwp_sigmask                                                       2
  ssh-agent                                           gtime                                                             2
  sshd                                                read                                                              2
  sshd                                                write                                                             2
  top                                                 close                                                             2
  top                                                 getdents                                                          2
  top                                                 getuid                                                            2
  top                                                 lseek                                                             2
  top                                                 uadmin                                                            2
  top                                                 zone                                                              2
  xscreensaver                                        gtime                                                             2
  xscreensaver                                        ioctl                                                             2
  xscreensaver                                        read                                                              2
  Xorg                                                writev                                                            3
  dtrace                                              sysconfig                                                         3
  gnome-power-mana                                    pollsys                                                           3
  sendmail                                            pset                                                              3
  xscreensaver                                        pollsys                                                           3
  dhcpagent                                           lwp_sigmask                                                       4
  dtrace                                              sigaction                                                         4
  sendmail                                            gtime                                                             4
  sshd                                                pollsys                                                           4
  top                                                 open                                                              4
  dtrace                                              lwp_park                                                          5
  ntpd                                                setcontext                                                        5
  ntpd                                                sigsuspend                                                        5
  updatemanagernot                                    ioctl                                                             5
  dtrace                                              brk                                                               6
  top                                                 ioctl                                                             6
  updatemanagernot                                    pollsys                                                           6
  sshd                                                lwp_sigmask                                                       8
  VBoxService                                         nanosleep                                                        10
  mixer_applet2                                       ioctl                                                            10
  mixer_applet2                                       lwp_park                                                         10
  Xorg                                                pollsys                                                          12
  ntpd                                                lwp_sigmask                                                      15
  java                                                ioctl                                                            18
  top                                                 gtime                                                            20
  Xorg                                                setitimer                                                        24
  Xorg                                                read                                                             25
  Xorg                                                clock_gettime                                                    48
  bash                                                fcntl                                                            66
  bash                                                pipe                                                             66
  bash                                                write                                                            66
  expr                                                getpid                                                           66
  expr                                                getrlimit                                                        66
  expr                                                ioctl                                                            66
  expr                                                rexit                                                            66
  expr                                                sysi86                                                           66
  expr                                                systeminfo                                                       66
  expr                                                write                                                            66
  md5sum                                              getpid                                                           66
  md5sum                                              getrlimit                                                        66
  md5sum                                              ioctl                                                            66
  md5sum                                              llseek                                                           66
  md5sum                                              open64                                                           66
  md5sum                                              rexit                                                            66
  md5sum                                              sysi86                                                           66
  md5sum                                              systeminfo                                                       66
  md5sum                                              write                                                            66
  bash                                                brk                                                              67
  java                                                pollsys                                                          92
  top                                                 fstat                                                           110
  bash                                                exece                                                           132
  bash                                                forksys                                                         132
  bash                                                lwp_self                                                        132
  bash                                                schedctl                                                        132
  expr                                                fstat64                                                         132
  expr                                                setcontext                                                      132
  expr                                                sysconfig                                                       132
  md5sum                                              setcontext                                                      132
  md5sum                                              sysconfig                                                       132
  bash                                                setcontext                                                      137
  gnome-terminal                                      clock_gettime                                                   140
  bash                                                read                                                            182
  java                                                lwp_cond_signal                                                 198
  md5sum                                              mmapobj                                                         198
  bash                                                waitsys                                                         203
  top                                                 pread                                                           214
  dtrace                                              p_online                                                        256
  bash                                                getpid                                                          264
  bash                                                stat64                                                          264
  expr                                                brk                                                             264
  expr                                                mmapobj                                                         264
  md5sum                                              fstat64                                                         264
  md5sum                                              open                                                            264
  gnome-terminal                                      write                                                           274
  java                                                lwp_cond_wait                                                   302
  gnome-terminal                                      ioctl                                                           316
  gnome-terminal                                      pollsys                                                         317
  gnome-terminal                                      read                                                            322
  expr                                                open                                                            330
  md5sum                                              memcntl                                                         330
  md5sum                                              resolvepath                                                     330
  md5sum                                              stat64                                                          330
  bash                                                close                                                           396
  expr                                                close                                                           396
  expr                                                memcntl                                                         396
  md5sum                                              brk                                                             396
  md5sum                                              close                                                           396
  expr                                                mmap                                                            462
  expr                                                resolvepath                                                     462
  md5sum                                              mmap                                                            462
  gnome-terminal                                      lseek                                                           497
  expr                                                stat64                                                          528
  dtrace                                              ioctl                                                          1299
  bash                                                sigaction                                                      1452
  bash                                                lwp_sigmask                                                    1523
  md5sum                                              read                                                          10669
root@solaris:/home/oracle#
}}}


* Tanel has this script called ''dstackprof'' that you can use for a session, here you will notice on the samples that it's mostly doing a loop and read
{{{
root@solaris:/home/oracle# sh dstackprof.sh 19296

DStackProf v1.02 by Tanel Poder ( http://www.tanelpoder.com )
Sampling pid 19296 for 5 seconds with stack depth of 100 frames...

10 samples with stack below
__________________
libc.so.1`__close
bash`command_substitute
bash`0x80a08ba
bash`0x8097666
bash`expand_string_assignment
bash`0x8097378
bash`0x8096b7a
bash`do_word_assignment
bash`0x80a210d
bash`expand_words
bash`0x80813d5
bash`execute_command_internal
bash`0x807f031
bash`execute_command_internal
bash`execute_command
bash`0x807eff2
bash`execute_command_internal
bash`execute_command
bash`0x8080700
bash`0x8080634
bash`execute_command_internal
bash`execute_command
bash`reader_loop
bash`main
bash`_start

10 samples with stack below
__________________
libc.so.1`__sigaction
bash`set_signal_handler
bash`0x808f250
bash`wait_for
bash`command_substitute
bash`0x80a08ba
bash`0x8097666
bash`expand_string_assignment
bash`0x8097378
bash`0x8096b7a
bash`do_word_assignment
bash`0x80a210d
bash`expand_words
bash`0x80813d5
bash`execute_command_internal
bash`0x807f031
bash`execute_command_internal
bash`execute_command
bash`0x807eff2
bash`execute_command_internal
bash`execute_command
bash`0x8080700
bash`0x8080634
bash`execute_command_internal
bash`execute_command
bash`reader_loop
bash`main
bash`_start

10 samples with stack below
__________________
libc.so.1`__waitid
libc.so.1`waitpid
bash`0x80905f7
bash`0x8090554
libc.so.1`__sighndlr
libc.so.1`call_user_handler
libc.so.1`sigacthandler
libc.so.1`__read
bash`zread
bash`0x809a281
bash`command_substitute
bash`0x80a08ba
bash`0x8097666
bash`expand_string_assignment
bash`0x8097378
bash`0x8096b7a
bash`do_word_assignment
bash`0x80a210d
bash`expand_words
bash`0x80813d5
bash`execute_command_internal
bash`0x807f031
bash`execute_command_internal
bash`execute_command
bash`0x807eff2
bash`execute_command_internal
bash`execute_command
bash`0x8080700
bash`0x8080634
bash`execute_command_internal
bash`execute_command
bash`reader_loop
bash`main
bash`_start

10 samples with stack below
__________________
libc.so.1`__write
libc.so.1`_xflsbuf
libc.so.1`_flsbuf
libc.so.1`putc
libc.so.1`putchar
bash`echo_builtin
bash`0x8081dbf
bash`0x80827f0
bash`0x808192d
bash`execute_command_internal
bash`0x807f031
bash`execute_command_internal
bash`execute_command
bash`0x8080700
bash`0x8080634
bash`execute_command_internal
bash`execute_command
bash`reader_loop
bash`main
bash`_start

10 samples with stack below
__________________
libc.so.1`lmutex_lock
libc.so.1`continue_fork
libc.so.1`forkx
libc.so.1`fork
bash`make_child
bash`command_substitute
bash`0x80a08ba
bash`0x8097666
bash`expand_string_assignment
bash`0x8097378
bash`0x8096b7a
bash`do_word_assignment
bash`0x80a210d
bash`expand_words
bash`0x80813d5
bash`execute_command_internal
bash`0x807f031
bash`execute_command_internal
bash`execute_command
bash`0x807eff2
bash`execute_command_internal
bash`execute_command
bash`0x8080700
bash`0x8080634
bash`execute_command_internal
bash`execute_command
bash`reader_loop
bash`main
bash`_start

10 samples with stack below
__________________
libc.so.1`mutex_unlock
libc.so.1`stdio_unlocks
libc.so.1`libc_parent_atfork
libc.so.1`_postfork_parent_handler
libc.so.1`forkx
libc.so.1`fork
bash`make_child
bash`command_substitute
bash`0x80a08ba
bash`0x8097666
bash`expand_string_assignment
bash`0x8097378
bash`0x8096b7a
bash`do_word_assignment
bash`0x80a210d
bash`expand_words
bash`0x80813d5
bash`execute_command_internal
bash`0x807f031
bash`execute_command_internal
bash`execute_command
bash`0x807eff2
bash`execute_command_internal
bash`execute_command
bash`0x8080700
bash`0x8080634
bash`execute_command_internal
bash`execute_command
bash`reader_loop
bash`main
bash`_start

10 samples with stack below
__________________
libc.so.1`syscall
libc.so.1`thr_sigsetmask
libc.so.1`sigprocmask
bash`0x8092043
bash`reap_dead_jobs
bash`0x80806aa
bash`0x8080634
bash`execute_command_internal
bash`execute_command
bash`reader_loop
bash`main
bash`_start

10 samples with stack below
__________________
libc.so.1`syscall
libc.so.1`thr_sigsetmask
libc.so.1`sigprocmask
bash`stop_pipeline
bash`execute_command_internal
bash`execute_command
bash`0x807eff2
bash`execute_command_internal
bash`execute_command
bash`0x807eff2
bash`execute_command_internal
bash`execute_command
bash`0x8080700
bash`0x8080634
bash`execute_command_internal
bash`execute_command
bash`reader_loop
bash`main
bash`_start

10 samples with stack below
__________________
libc.so.1`syscall
libc.so.1`thr_sigsetmask
libc.so.1`sigprocmask
bash`wait_for
bash`execute_command_internal
bash`execute_command
bash`0x807eff2
bash`execute_command_internal
bash`execute_command
bash`0x807eff2
bash`execute_command_internal
bash`execute_command
bash`0x8080700
bash`0x8080634
bash`execute_command_internal
bash`execute_command
bash`reader_loop
bash`main
bash`_start

10 samples with stack below
__________________
unix`do_splx
genunix`disp_lock_exit
genunix`post_syscall
genunix`syscall_exit
unix`0xfffffffffb800ea9

10 samples with stack below
__________________
unix`splr
genunix`thread_lock
genunix`post_syscall
genunix`syscall_exit
unix`0xfffffffffb800ea9

10 samples with stack below
__________________
unix`splr
unix`lock_set_spl
genunix`disp_lock_enter
unix`disp
unix`swtch
unix`preempt
genunix`post_syscall
genunix`syscall_exit
unix`0xfffffffffb800ea9

10 samples with stack below
__________________
unix`tsc_read
genunix`gethrtime_unscaled
genunix`new_mstate
genunix`stop
genunix`pre_syscall
genunix`syscall_entry
unix`sys_syscall32

10 samples with stack below
__________________
unix`tsc_read
genunix`gethrtime_unscaled
unix`swtch
genunix`stop
genunix`pre_syscall
genunix`syscall_entry
unix`sys_syscall32

10 samples with stack below
__________________
unix`tsc_read
genunix`gethrtime
genunix`getproc
genunix`cfork
genunix`forksys
unix`sys_syscall32

11 samples with stack below
__________________
libc.so.1`lmutex_lock
libc.so.1`continue_fork
libc.so.1`forkx
libc.so.1`fork
bash`make_child
bash`0x8082a19
bash`0x8081a81
bash`execute_command_internal
bash`execute_command
bash`0x807eff2
bash`execute_command_internal
bash`execute_command
bash`0x807eff2
bash`execute_command_internal
bash`execute_command
bash`0x8080700
bash`0x8080634
bash`execute_command_internal
bash`execute_command
bash`reader_loop
bash`main
bash`_start

11 samples with stack below
__________________
unix`hat_kpm_page2va
unix`ppcopy
genunix`anon_private
genunix`segvn_faultpage
genunix`segvn_fault
genunix`as_fault
unix`pagefault
unix`trap
unix`0xfffffffffb8001d6

20 samples with stack below
__________________
unix`tsc_read
genunix`gethrtime_unscaled
unix`page_get_freelist
unix`page_create_va
genunix`swap_getapage
genunix`swap_getpage
genunix`fop_getpage
genunix`anon_private
genunix`segvn_faultpage
genunix`segvn_fault
genunix`as_fault
unix`pagefault
unix`trap
unix`0xfffffffffb8001d6

40 samples with stack below
__________________
unix`tsc_read
genunix`gethrtime_unscaled
genunix`syscall_mstate
unix`0xfffffffffb800eb8

50 samples with stack below
__________________
libc.so.1`__forkx
libc.so.1`fork
bash`make_child
bash`command_substitute
bash`0x80a08ba
bash`0x8097666
bash`expand_string_assignment
bash`0x8097378
bash`0x8096b7a
bash`do_word_assignment
bash`0x80a210d
bash`expand_words
bash`0x80813d5
bash`execute_command_internal
bash`0x807f031
bash`execute_command_internal
bash`execute_command
bash`0x807eff2
bash`execute_command_internal
bash`execute_command
bash`0x8080700
bash`0x8080634
bash`execute_command_internal
bash`execute_command
bash`reader_loop
bash`main
bash`_start

302 Total samples captured
}}}


* show the open file for the process 19296
{{{
root@solaris:/home/oracle# pfiles  19296
19296:  sh md5.sh
  Current rlimit: 256 file descriptors
   0: S_IFCHR mode:0620 dev:551,0 ino:444541655 uid:54321 gid:7 rdev:243,1
      O_RDWR
      /dev/pts/1
      offset:2823322
   1: S_IFCHR mode:0620 dev:551,0 ino:444541655 uid:54321 gid:7 rdev:243,1
      O_RDWR
      /dev/pts/1
      offset:2823322
   2: S_IFCHR mode:0620 dev:551,0 ino:444541655 uid:54321 gid:7 rdev:243,1
      O_RDWR
      /dev/pts/1
      offset:2823322
 255: S_IFREG mode:0755 dev:174,65544 ino:204 uid:0 gid:0 size:100
      O_RDONLY|O_LARGEFILE FD_CLOEXEC
      /home/oracle/md5.sh
      offset:100
}}}



http://www.solarisinternals.com/wiki/index.php/CPU/Processor
http://blog.tanelpoder.com/2008/09/02/oracle-hidden-costs-revealed-part2-using-dtrace-to-find-why-writes-in-system-tablespace-are-slower-than-in-others/

{{{

* Data Guard Protection Modes
short and sweet: http://jarneil.wordpress.com/2007/10/25/dataguard-protection-levels/
8i, 9i, 10g: http://www.oracle.com/technology/deploy/availability/htdocs/DataGuardRedoShipping.htm

* Data Guard Mind Map
http://jarneil.wordpress.com/2008/10/12/the-dataguard-mind-map/



11g 

DEPRECATED: 
- no more standby_archive_dest

----------------------------------------------------------------------------------------

10g 

Log Transport Services 
    - the default is ARCn
	    - can only be ARCn SYNC (default)
    - for Log Writer Process (LGWR) ... the defaul is LGWR SYNC, could also be LGWR ASYNC (see REAL-TIME APPLY)
	    - If using LGWR, In 10.1 the LGWR sends data to small buffer in the SGA and LNS transports it to the standby site
	    - If using LGWR, In 10.2 the LGWR LNS background process reads directly from the redo log and transports the redo to the standby site
	    - You can change between asynchronous and synchronous log transportation dynamically. However, any changes to the configuration parameters will not take effect until the next log switch operation on the primary database
    - default for VALID_FOR (start 10.1) attribute format is VALID_FOR=(redo_log_type,database_role) for role transition... default is (ALL_LOGFILES,ALL_ROLES)
    - default for LOG_ARCHIVE_CONFIG.. SEND RECEIVE
    - REOPEN.. the default is 300
    - LOG_ARCHIVE_DEST_n... the default is OPTIONAL
    - AFFIRM (for SYNC only).. the default is NOAFFIRM

    - REAL-TIME APPLY, In Oracle 10.1 and above, you can configure the standby database to be updated synchronously, as redo is written to the standby redo log
         To activate (using LGWR ASYNC on Maximum Performance):    alter database recover managed standby database using current logfile disconnect;

    - STANDBY REDO LOGS, Doc ID 219344.1 Usage, Benefits and Limitations of Standby Redo Logs (SRL)
      DIFFERENCE IN THE LOG APPLY SERVICES WHEN USING STANDBY REDO LOGS
	In case you do not have Standby Redo Logs, an Archived Redo Log is created
	by the RFS process and when it has completed, this Archived Redo Log is applied
	to the Standby Database by the MRP (Managed Recovery Process) or the Logical
	Apply in Oracle 10g when using Logical Standby. An open (not fully written)
	ArchiveLog file cannot be applied on the Standby Database and will not be used
	in a Failover situation. This causes a certain data loss.

	If you have Standby Redo Logs, the RFS process will write into the Standby Redo
	Log as mentioned above and when a log switch occurs, the Archiver Process of the
	Standby Database will archive this Standby Redo Log to an Archived Redo Log,
	while the MRP process applies the information to the Standby Database.  In a
	Failover situation, you will also have access to the information already
	written in the Standby Redo Logs, so the information will not be lost.

	Starting with Oracle 10g you have also the Option to use Real-Time Apply with
	Physical and Logical Standby Apply. When using Real-Time Apply we directly apply
	Redo Data from Standby RedoLogs. Real-Time Apply is also not able to apply Redo
	from partial filled ArchiveLogs if there are no Standby RedoLogs. So Standby
	RedoLogs are mandatory for Real-Time Apply.

- DB_UNIQUE_NAME, In 10.1
- LOG_ARCHIVE_CONFIG, In 10.1


DEPRECATED:
- no more LOG_ARCHIVE_START
- no more REMOTE_ARCHIVE_ENABLE, conflicts with LOG_ARCHIVE_CONFIG..

----------------------------------------------------------------------------------------

9i

- SWITCHOVER, In Oracle 9.0.1 and above, you can perform a switchover operation such that the primary database becomes a new standby database, and the old standby database becomes the new primary database. A successful switchover operation   
              should never result in any data loss, irrespective of the physical standby configuration.

- LGWR PROCESS, In 9.0.1 above, LGWR can also transport redo to standby database
- STANDBY REDO LOGS, In 9.0.1 above, standby redo logs can be created. Requires LGWR. 

Doc ID 150584.1 Data Guard 9i Setup with Guaranteed Protection Mode

----------------------------------------------------------------------------------------

8i 

- READ ONLY MODE, In Oracle 8.1.5 and above, you can cancel managed recovery on the standby database and open the database in read-only mode for reporting purposes

----------------------------------------------------------------------------------------

7.3 

- FAILOVER, Since Oracle 7.3, performing a failover operation from the primary database to the standby database has been possible. A failover operation may result in data loss, 
            depending on the configuration of the log archive destinations on the primary database.





}}}

Presentation “Minimal Downtime Oracle 11g Upgrade” at DOAG Conference 2010
http://goo.gl/ZTQVD

''The netem Commands'' 
examples below demonstrates a 10Mbps network transferring a file to another server.. theoretically you have 1.25MB/s.. if you want to play around different WAN config here's the list http://en.wikipedia.org/wiki/List_of_device_bandwidths#Wide_area_networks, see the stats of my tests below:

tc qdisc show <-- to show

tc qdisc add dev eth0 root handle 1: tbf rate 10000kbit burst 10000kbit latency 10ms  <-- to set bandwidth
tc qdisc add dev eth0 parent 1: handle 10: netem delay 10ms  <-- to set delay

tc qdisc change dev eth0 parent 1: handle 10: netem delay 100ms    <-- to change delay

tc qdisc del dev eth0 root <-- to remove


-- no tweaks
{{{
[oracle@dg10g2 flash_recovery_area]$ du -sm dg10g.tar 
192	dg10g.tar
[oracle@dg10g2 flash_recovery_area]$ 
[oracle@dg10g2 flash_recovery_area]$ 
[oracle@dg10g2 flash_recovery_area]$ scp dg10g.tar oracle@192.168.203.41:/u02/flash_recovery_area/
The authenticity of host '192.168.203.41 (192.168.203.41)' can't be established.
RSA key fingerprint is f2:ed:e1:43:a6:62:ee:b1:d0:70:39:cc:28:fb:9d:e8.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added '192.168.203.41' (RSA) to the list of known hosts.
oracle@192.168.203.41's password: 
dg10g.tar                                                                                                                                                                                                                100%  192MB  27.4MB/s   00:07    
[oracle@dg10g2 flash_recovery_area]$ 
[oracle@dg10g2 flash_recovery_area]$ ping 192.168.203.41
PING 192.168.203.41 (192.168.203.41) 56(84) bytes of data.
64 bytes from 192.168.203.41: icmp_seq=0 ttl=64 time=1.23 ms
64 bytes from 192.168.203.41: icmp_seq=1 ttl=64 time=0.198 ms
64 bytes from 192.168.203.41: icmp_seq=2 ttl=64 time=1.22 ms
64 bytes from 192.168.203.41: icmp_seq=3 ttl=64 time=0.311 ms
64 bytes from 192.168.203.41: icmp_seq=4 ttl=64 time=1.97 ms

--- 192.168.203.41 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4002ms
rtt min/avg/max/mdev = 0.198/0.989/1.977/0.660 ms, pipe 2
}}}


-- configured with 156.25 KB/s with 100ms latancy (too slow so I cancelled it)
tc qdisc add dev eth0 root handle 1: tbf rate 1250kbit burst 1250kbit latency 10ms
{{{
[oracle@dg10g1 flash_recovery_area]$ ls -ltr
drwxr-xr-x  5 oracle oinstall      4096 Oct 20 09:37 dg10g
-rw-r--r--  1 oracle oinstall 207912960 Oct 21 11:45 flash_recovery_area.tar
[oracle@dg10g1 flash_recovery_area]$ date
Thu Oct 21 11:48:53 PHT 2010
[oracle@dg10g1 flash_recovery_area]$ scp flash_recovery_area.tar oracle@192.168.203.40:/u02/flash_recovery_area/
oracle@192.168.203.40's password: 
flash_recovery_area.tar                                                                                                                                                                                                   65%  129MB 145.7KB/s   08:07 ETAKilled by signal 2.
[oracle@dg10g1 flash_recovery_area]$ 
[oracle@dg10g1 flash_recovery_area]$ 
[oracle@dg10g1 flash_recovery_area]$ 
[oracle@dg10g1 flash_recovery_area]$ ls
dg10g  flash_recovery_area.tar
[oracle@dg10g1 flash_recovery_area]$ date
Thu Oct 21 12:04:23 PHT 2010
}}}


-- configured with 10MB/s with 100ms latancy
tc qdisc change dev eth0 root handle 1: tbf rate 10000kbit burst 10000kbit latency 10ms
[root@dg10g1 ~]# tc qdisc show
qdisc tbf 1: dev eth0 rate 10Mbit burst 1250Kb lat 9.8ms 
qdisc netem 10: dev eth0 parent 1: limit 1000 delay 100.0ms

{{{
[oracle@dg10g1 flash_recovery_area]$ ping 192.168.203.40
PING 192.168.203.40 (192.168.203.40) 56(84) bytes of data.
64 bytes from 192.168.203.40: icmp_seq=0 ttl=64 time=201 ms
64 bytes from 192.168.203.40: icmp_seq=1 ttl=64 time=101 ms
64 bytes from 192.168.203.40: icmp_seq=2 ttl=64 time=100 ms
64 bytes from 192.168.203.40: icmp_seq=3 ttl=64 time=100 ms
64 bytes from 192.168.203.40: icmp_seq=4 ttl=64 time=100 ms

--- 192.168.203.40 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4003ms
rtt min/avg/max/mdev = 100.480/120.839/201.008/40.085 ms, pipe 2
[oracle@dg10g1 flash_recovery_area]$ date
Thu Oct 21 12:14:12 PHT 2010
[oracle@dg10g1 flash_recovery_area]$ scp flash_recovery_area.tar oracle@192.168.203.40:/u02/flash_recovery_area/
oracle@192.168.203.40's password: 
flash_recovery_area.tar                                                                                                                                                                                                  100%  198MB 620.9KB/s   05:27    
[oracle@dg10g1 flash_recovery_area]$ date
Thu Oct 21 12:20:58 PHT 2010
}}}


-- configured with 10MB/s with 10ms latency
tc qdisc change dev eth0 parent 1: handle 10: netem delay 10ms

[root@dg10g1 ~]# tc qdisc show
qdisc tbf 1: dev eth0 rate 10Mbit burst 1250Kb lat 9.8ms 
qdisc netem 10: dev eth0 parent 1: limit 1000 delay 10.0ms
{{{
[oracle@dg10g1 flash_recovery_area]$ ping 192.168.203.40
PING 192.168.203.40 (192.168.203.40) 56(84) bytes of data.
64 bytes from 192.168.203.40: icmp_seq=0 ttl=64 time=20.4 ms
64 bytes from 192.168.203.40: icmp_seq=1 ttl=64 time=9.58 ms
64 bytes from 192.168.203.40: icmp_seq=2 ttl=64 time=10.1 ms
64 bytes from 192.168.203.40: icmp_seq=3 ttl=64 time=10.1 ms
64 bytes from 192.168.203.40: icmp_seq=4 ttl=64 time=10.1 ms

--- 192.168.203.40 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4004ms
rtt min/avg/max/mdev = 9.586/12.093/20.428/4.174 ms, pipe 2
[oracle@dg10g1 flash_recovery_area]$ 
[oracle@dg10g1 flash_recovery_area]$ date ; scp flash_recovery_area.tar oracle@192.168.203.40:/u02/flash_recovery_area/ ; date
Thu Oct 21 12:26:22 PHT 2010
oracle@192.168.203.40's password: 
flash_recovery_area.tar                                                                                                                                                                                                  100%  198MB   1.2MB/s   02:53    
Thu Oct 21 12:29:19 PHT 2010
}}}


-- configured with 10MB/s with 1ms latency
tc qdisc change dev eth0 parent 1: handle 10: netem delay 1ms

[root@dg10g1 ~]# tc qdisc show
qdisc tbf 1: dev eth0 rate 10Mbit burst 1250Kb lat 9.8ms 
qdisc netem 10: dev eth0 parent 1: limit 1000 delay 999us
{{{
[root@dg10g1 ~]# ping 192.168.203.40
PING 192.168.203.40 (192.168.203.40) 56(84) bytes of data.
64 bytes from 192.168.203.40: icmp_seq=0 ttl=64 time=1.06 ms
64 bytes from 192.168.203.40: icmp_seq=1 ttl=64 time=1.20 ms
64 bytes from 192.168.203.40: icmp_seq=2 ttl=64 time=1.16 ms
64 bytes from 192.168.203.40: icmp_seq=3 ttl=64 time=1.71 ms
64 bytes from 192.168.203.40: icmp_seq=4 ttl=64 time=1.15 ms
64 bytes from 192.168.203.40: icmp_seq=5 ttl=64 time=1.55 ms
64 bytes from 192.168.203.40: icmp_seq=6 ttl=64 time=1.17 ms
64 bytes from 192.168.203.40: icmp_seq=7 ttl=64 time=1.37 ms
64 bytes from 192.168.203.40: icmp_seq=8 ttl=64 time=1.15 ms


[oracle@dg10g1 flash_recovery_area]$ date ; scp flash_recovery_area.tar oracle@192.168.203.40:/u02/flash_recovery_area/ ; date
Thu Oct 21 12:35:04 PHT 2010
oracle@192.168.203.40's password: 
flash_recovery_area.tar                                                                                                                                                                                                  100%  198MB   1.2MB/s   02:53    
Thu Oct 21 12:38:00 PHT 2010
}}}


-- configured with 10MB/s with 1ms latency (including main)
tc qdisc change dev eth0 root handle 1: tbf rate 10000kbit burst 10000kbit latency 1ms

[root@dg10g1 ~]# tc qdisc show
qdisc tbf 1: dev eth0 rate 10Mbit burst 1250Kb lat 978us 
qdisc netem 10: dev eth0 parent 1: limit 1000 delay 999us
{{{
[root@dg10g1 ~]# ping 192.168.203.40
PING 192.168.203.40 (192.168.203.40) 56(84) bytes of data.
64 bytes from 192.168.203.40: icmp_seq=0 ttl=64 time=1.05 ms
64 bytes from 192.168.203.40: icmp_seq=1 ttl=64 time=2.22 ms
64 bytes from 192.168.203.40: icmp_seq=2 ttl=64 time=1.14 ms
64 bytes from 192.168.203.40: icmp_seq=3 ttl=64 time=1.23 ms
64 bytes from 192.168.203.40: icmp_seq=4 ttl=64 time=2.46 ms
64 bytes from 192.168.203.40: icmp_seq=5 ttl=64 time=1.76 ms
64 bytes from 192.168.203.40: icmp_seq=6 ttl=64 time=2.81 ms
64 bytes from 192.168.203.40: icmp_seq=7 ttl=64 time=2.98 ms
64 bytes from 192.168.203.40: icmp_seq=8 ttl=64 time=2.98 ms


[oracle@dg10g1 flash_recovery_area]$ date ; scp flash_recovery_area.tar oracle@192.168.203.40:/u02/flash_recovery_area/ ; date
Thu Oct 21 12:40:21 PHT 2010
oracle@192.168.203.40's password: 
flash_recovery_area.tar                                                                                                                                                                                                  100%  198MB   1.2MB/s   02:53    
Thu Oct 21 12:43:16 PHT 2010
}}}


References:
http://www.linuxfoundation.org/collaborate/workgroups/networking/netem
http://fedoraforum.org/forum/showthread.php?t=243272
http://henrydu.com/blog/how-to/simulate-a-slow-link-by-linux-bridge-123.html
http://mywiki.ncsa.uiuc.edu/wiki/Tips_and_Tricks#How_to_Simulate_a_Slow_Network

Peoplesoft MAA
https://docs.google.com/viewer?url=http://www.oracle.com/technetwork/database/features/availability/maa-peoplesoft-bestpractices-134154.pdf

Data Guard Implications of NOLOGGING operations from PeopleTools 8.48
http://blog.psftdba.com/2007/06/stuff-changes.html

PeopleSoft for the Oracle DBA
https://docs.google.com/viewer?url=http://www.atloaug.org/presentations/PeopleSoftDBARiley200504.ppt&pli=1

Reducing PeopleSoft Downtime Using a Local Standby Database
https://docs.google.com/viewer?url=http://www.oracle.com/technetwork/database/features/availability/maa-peoplesoft-local-standby-128609.pdf

Batch Processing in Disaster Recovery Configurations
https://docs.google.com/viewer?url=http://www.hitachi.co.jp/Prod/comp/soft1/oracle/pdf/OBtecinfo-08-008.pdf  <-- uses netem's (iproute rpm) Token Bucket Filter (TBF) to limit output

A whitepaper on workload based performance management for PeopleSoft and DB2 on z/OS
https://docs.google.com/viewer?url=http://www.hewittandlarsen.com/_documents/WLM/WLM%2520for%2520PS.pdf

Securing Sensitive Data in PeopleSoft Applications
https://docs.google.com/viewer?url=http://www.ingrian.com/resources/sol_briefs/peoplesoft-sb.pdf

My PeopleSoft Disaster Recovery Adventure
http://www.erpassociates.com/peoplesoft-corner-weblog/peoplesoft/my-peoplesoft-disaster-recovery-adventure.html


Excessive redo
http://tech.groups.yahoo.com/group/psftdba/message/4030
http://tech.groups.yahoo.com/group/psftdba/message/4273
http://gasparotto.blogspot.com/2010/06/goldengate-database-for-peoplesoft.html
http://www.freelists.org/post/oracle-l/PeopleSoft-and-Logical-Standby
http://www.pythian.com/news/17127/redo-transport-compression/
http://el-caro.blogspot.com/2006/11/archivelog-compression.html
http://download.oracle.com/docs/cd/B14099_19/core.1012/b14003/sshpinfo.htm <-- 
http://www.oracle.com/technetwork/database/features/availability/dataguardnetwork-092224.html
http://jarneil.wordpress.com/2007/11/21/protecting-oracle-redo-transport/
Implementing SSH port forwarding with Data Guard 	Doc ID:	Note:225633.1
http://sdt.sumida.com.cn:8080/cs/blogs/wicky/archive/2006/10/30/448.aspx


Redo compression
Redo Transport Compression in a Data Guard Environment [ID 729551.1]
Enabling Encryption for Data Guard Redo Transport [ID 749947.1]
MAA - Data Guard Redo Transport and Network Best Practices [ID 387174.1]
Oracle 10g R2 and 11g R1 Database Feature Support Summary [ID 778861.1]
Changing the network used by the Data Guard Broker for redo transport [ID 730361.1]
Oracle Data Guard and SSH [ID 751528.1] <-- the announcement
Troubleshooting 9i Data Guard Network Issues [ID 241925.1] 

Manual Standby Database under Oracle Standard Edition
http://goo.gl/TvMO7

-- CERTIFICATION, PRE-REQ

Certification and Prerequisites for Oracle DataGuard
  	Doc ID: 	Note:234508.1



-- FAQ

Data Guard Knowledge Browser Product Page [ID 267955.1]

11gR1 Dataguard Content
  	Doc ID: 	798974.1

10gR2 Dataguard Content
  	Doc ID: 	739396.1



-- MIXED ENVIRONMENT

Data Guard Support for Heterogeneous Primary and Standby Systems in Same Data Guard Configuration
  	Doc ID: 	413484.1

Role Transitions for Data Guard Configurations Using Mixed Oracle Binaries
  	Doc ID: 	414043.1

http://www.freelists.org/post/oracle-l/Hetergenous-Dataguard




-- ARCHIVELOG MAINTENANCE
Maintenance Of Archivelogs On Standby Databases [ID 464668.1]
RMAN Best Practices - Log Maintenance, RMAN Configuration Best Practices Setup Backup Management Policies http://www.oracle.com/technetwork/database/features/availability/298772-132349.pdf
Configure RMAN to purge archivelogs after applied on standby [ID 728053.1]
http://martincarstenbach.wordpress.com/2009/10/08/archivelog-retention-policy-changes-in-rman-11g/
RMAN backups in Max Performance/Max Availability Data Guard Environment [ID 331924.1]
Configure RMAN to purge archivelogs after applied on standby [ID 728053.1]




-- MAINTENANCE
Using RMAN Effectively In A Dataguard Environment. [ID 848716.1]




-- RAC DATA GUARD

MAA - Creating a Single Instance Physical Standby for a RAC Primary [ID 387339.1]
MAA - Creating a RAC Physical Standby for a RAC Primary [ID 380449.1]
MAA - Creating a RAC Logical Standby for a RAC Primary 10gr2 [ID 387261.1]




Usage, Benefits and Limitations of Standby Redo Logs (SRL)
  	Doc ID: 	Note:219344.1 	
  	
Setup and maintenance of Data Guard Broker using DGMGRL
  	Doc ID: 	Note:201669.1
  	
9i Data Guard FAQ
  	Doc ID: 	Note:233509.1
  	
Migrating to RAC using Data Guard
  	Doc ID: 	Note:273015.1
  	
Data Guard 9i Creating a Logical Standby Database
  	Doc ID: 	Note:186150.1
  	
Reinstating a Logical Standby Using Backups Instead of Flashback Database
  	Doc ID: 	Note:416314.1
  	
WAITEVENT: "log file sync" Reference Note
  	Doc ID: 	Note:34592.1
  	
Standby Redo Logs are not Created when Creating a 9i Data Guard DB with RMAN
  	Doc ID: 	Note:185076.1
  	
Oracle10g: Data Guard Switchover and Failover Best Practices
  	Doc ID: 	Note:387266.1
  	
Script to Collect Data Guard Physical Standby Diagnostic Information
  	Doc ID: 	Note:241438.1
  	
Script to Collect Data Guard Primary Site Diagnostic Information
  	Doc ID: 	Note:241374.1
  	
Creating a 9i Data Guard Database with RMAN (Recovery Manager)
  	Doc ID: 	Note:183570.1
  	
Upgrading to 10g with a Physical Standby in Place
  	Doc ID: 	Note:278521.1
  	
Script to Collect Data Guard Logical Standby Table Information
  	Doc ID: 	Note:269954.1 	
  	
Comparitive Study between Oracle Streams and Oracle Data Guard
  	Doc ID: 	Note:300223.1
  	
Creating a 10g Data Guard Physical Standby on Linux
  	Doc ID: 	Note:248382.1
  	
9i Data Guard Primary Site and Network Configuration Best Practices
  	Doc ID: 	Note:240874.1
  	
The Gains and Pains of Nologging Operations
  	Doc ID: 	Note:290161.1
  	
How I make a standby database with Oracle Database Standard Edition
  	Doc ID: 	Note:432514.1 	
  	
Data Guard Gap Detection and Resolution
  	Doc ID: 	Note:232649.1
  	
Steps To Setup Replication Using Oracle Streams
  	Doc ID: 	Note:224255.1
  	
How To Setup Schema Level Streams Replication
  	Doc ID: 	Note:301431.1
  	
Installing and Using Standby Statspack in 11gR1
  	Doc ID: 	Note:454848.1
  	
Recovering After Loss of Redo Logs
  	Doc ID: 	Note:392582.1
  	
Hardware Assisted Resilient Data H.A.R.D
  	Doc ID: 	Note:227671.1
  	
A Study of Non-Partitioned NOLOGGING DML/DDL on Primary/Standby Data Dictionary
  	Doc ID: 	Note:150694.1
  	
Extracting Data from Redo Logs Is Not A Supported Interface
  	Doc ID: 	Note:97080.1 	
  	


-- RMAN - create physical standby

Step By Step Guide To Create Physical Standby Database Using RMAN
 	Doc ID:	Note:469493.1

Creating a Data Guard Database with RMAN (Recovery Manager) using Duplicate Command
  	Doc ID: 	Note:183570.1

Creating a Standby Database using RMAN (Recovery Manager)
  	Doc ID: 	Note:118409.1

Step By Step Guide To Create Physical Standby Database Using RMAN
  	Doc ID: 	Note:469493.1

Steps To Create Physical Standby Database
  	Doc ID: 	Note:736863.1



  	
  	
-- SWITCHOVER, FAILOVER
  	
Oracle10g: Data Guard Switchover and Failover Best Practices
  	Doc ID: 	Note:387266.1

Are Virtual IPs required for Data Guard?
http://blog.trivadis.com/blogs/yannneuhaus/archive/2008/02/06/are-virtual-ips-required-for-data-guard.aspx

Steps to workaround issue described in Alert 308698.1
  	Doc ID: 	368276.1

  	
  	
-- CASCADED STANDBY DATABASES

Cascaded Standby Databases
 	Doc ID:	Note:409013.1
 	
 	
-- LOG APPLY

Applied Archived Logs Not Getting Updated on the Standby Database
 	Doc ID:	Note:197032.1
 	
 	
-- RESIZE DATAFILE

Standby Database Behavior when a Datafile is Resized on the Primary Database
 	Doc ID:	Note:123883.1
 	
 	

-- UPGRADE WITH DATA GUARD

Upgrading to 10g with a Physical Standby in Place
 	Doc ID:	Note:278521.1
 	
Upgrading to 10g with a Logical Standby in Place
 	Doc ID:	Note:278108.1

Upgrading Oracle Applications 11i Database to 10g with Physical Standby in Place [ID 340859.1]



-- PATCH, PATCHSET

187242 "patch or patch set" to a dataguard systems

Applying Patchset with a 10g Physical Standby in Place (Doc ID 278641.1)



-- NETWORK PERFORMANCE

Network Bandwidth Implications of Oracle Data Guard
http://www.oracle.com/technology/deploy/availability/htdocs/dataguardnetwork.htm

High ARCH wait on SENDREQ wait events found in statspack report.
  	Doc ID: 	Note:418709.1

Refining Remote Archival Over a Slow Network with the ARCH Process
  	Doc ID: 	Note:260040.1

Troubleshooting 9i Data Guard Network Issues
  	Doc ID: 	Note:241925.1



-- REDO TRANSPORT

Redo Corruption Errors During Redo Transport
  	Doc ID: 	386417.1



-- LOGICAL STANDBY

Creating a Logical Standby with Minimal Production Downtime
  	Doc ID: 	278371.1



-- CLONE PHYSICAL STANDBY, RMAN PHYSICAL STANDBY

How I Created a Test Database with the RMAN Backup of the Physical Standby Database
  	Doc ID: 	428014.1

How to create a non ASM physical standby from an ASM primary [ID 790327.1]


-- DUPLICATE 

Creating a Data Guard Database with RMAN (Recovery Manager) using Duplicate Command [ID 183570.1]



-- MINIMAL DOWNTIME

How I Create a Physical Standby Database for a 24/7 Shop
  	Doc ID: 	580004.1


-- STARTUP

Data Guard 9i Data Guard Remote Process Startup Failed
  	Doc ID: 	Note:204848.1



-- DATA GUARD 8i

Data Guard 8i Setting up SSH using SSH-AGENT
  	Doc ID: 	Note:136377.1

How to Create a Oracle 8i Standby Database
  	Doc ID: 	Note:70233.1

Data Guard 8i Setup and Implementation
  	Doc ID: 	Note:132991.1



-- CREATE DATA GUARD CONFIGURATION

Creating a configuration using Data Guard Manager
  	Doc ID: 	Note:214071.1

Creating a Data Guard Configuration
  	Doc ID: 	Note:180031.1

Creating a Standby Database on a new host [ID 374069.1]





-- ROLLING FORWARD

Rolling a Standby Forward using an RMAN Incremental Backup in 10g
  	Doc ID: 	290814.1












How To Calculate The Required Network Bandwidth Transfer Of Archivelogs In Dataguard Environments

      Required bandwidth = ((Redo rate bytes per sec. / 0.7) * 8) / 1,000,000 = bandwidth in Mbps
      Note that if your primary database is a RAC database, you must run the Statspack snapshot on every RAC instance. Then, for each Statspack snapshot, sum the "Redo Size Per Second" value of each instance, to obtain the net peak redo generation rate for the primary database. Remember that for
      a RAC primary database, each node generates its own redo and independently sends that redo to the standby database - hence the reason to sum up the redo rates for each RAC node, to obtain the net peak redo rate for the database. 

  	Doc ID: 	736755.1

Creating physical standby using RMAN duplicate without shutting down the primary
  	Doc ID: 	789370.1

Effect of changing DBID using NID of Primary database when Physical standby in place - ORA-16012
  	Doc ID: 	829095.1

Note 219344.1 - Usage, Benefits and Limitations of Standby Redo Logs (SRL)

TRANSPORT: Data Guard Protection Modes
  	Doc ID: 	239100.1

Will a Standby Database in Read Only Mode Apply Archived Log Files?
  	Doc ID: 	136830.1

Note 330103.1 Ext/Mod How to Move Asm Database Files From one Diskgroup To Another

Moving Files Between Asm Disk Groups For Rac Primary/Standby Configuration
  	Doc ID: 	601643.1

How to Rename a Datafile in Primary Database When in Dataguard Configuration
  	Doc ID: 	733796.1

Hybrid Configurations using Data Guard and Remote-Mirroring
  	Doc ID: 	804623.1

http://www.oracle.com/technology/deploy/availability/htdocs/DataGuardRemoteMirroring.html

http://www.oracle.com/technology/deploy/availability/htdocs/dataguardprotection.html

What is the Database_role in Previous Version Equivalency for 9.2.X And 10g V$Database view
  	Doc ID: 	313130.1

Is using Transportable Tablespaces method supported in DataGuard?
  	Doc ID: 	471293.1

How to transport a Tablespace to Databases in a Physical Standby Configuration
  	Doc ID: 	467752.1

Note 343424.1 - Creating a 10gr2 Data Guard Physical Standby database with Real-Time apply
Note 388431.1 - Creating a Duplicate Database on a New Host.

Monitoring Physical Standby Progress
  	Doc ID: 	243709.1

Redo Corruption Errors During Redo Transport
  	Doc ID: 	386417.1

Certification and Prerequisites for Oracle DataGuard
  	Doc ID: 	234508.1

Special Considerations About Physical Standby Databases
  	Doc ID: 	236659.1

V$ARCHIVED_LOG.APPLIED is Not Consistent With Standby Progress
  	Doc ID: 	263994.1

How to Use Standby Database in Read-Only Mode and Managed Recovery Mode at the Same Time
  	Doc ID: 	177859.1

Redo Transport Compression in a Data Guard Environment
  	Doc ID: 	729551.1

Data Guard and Network Disconnects
  	Doc ID: 	255959.1

Oracle Data Guard and SSH
  	Doc ID: 	751528.1

Developer and DBA Tips to Optimize SQL Apply
  	Doc ID: 	603361.1

Broker and SQL*Plus
  	Doc ID: 	744396.1

Refining Remote Archival Over a Slow Network with the ARCH Process
  	Doc ID: 	260040.1

How To Open Physical Standby For Read Write Testing and Flashback
  	Doc ID: 	805438.1

Exporting Transportable Tablespace Fails from a Read-only Standby Database
  	Doc ID: 	252866.1

What Does Database in Limbo Mean When Seen in the Alert File?
  	Doc ID: 	165676.1

Standby Database Has Datafile In Recover Status
  	Doc ID: 	270043.1

Oracle Label Security Packages affect Data Guard usage of Switchover and connections to Primary Database
  	Doc ID: 	265192.1

Rman Backups On Standby Having Impact On Dataguard Max_availability Mode
  	Doc ID: 	259946.1

Dataguard-Automate Removal Of Archives Once Applied Against Physical Standby
  	Doc ID: 	260874.1

Alter Database Create Datafile
  	Doc ID: 	2103994.6

Is my Standby Database Working ?
  	Doc ID: 	136776.1




-- ORA-1031, HEARTBEAT FAILED TO CONNECT TO STANDBY

Transport : Remote Archival to Standby Site Fails with ORA-01031
  	Doc ID: 	353976.1

ORA-1031 for Remote Archive Destination on Primary
  	Doc ID: 	733793.1



-- ORA-16191 -PRIMARY LOG SHIPPING CLIENT NOT LOGGED ON STANDBY

Changing SYS password of PRIMARY database when STANDBY in place to avoid ORA-16191
  	Doc ID: 	806703.1

DATA GUARD TRANSPORT: ORA-01017 AND ORA-16191 WHEN SEC_CASE_SENSITIVE_LOGON=FALSE
  	Doc ID: 	815664.1

DATA GURAD LOG SHIPPING FAILS WITH ERROR ORA-16191 IN 11G
  	Doc ID: 	462219.1



-- ORA-1017 & ORA-2063, DATABASE LINK

Database Link from 10g to 11g fails with ORA-1017 & ORA-2063
  	Doc ID: 	473716.1 

ORA-1017 : Invalid Username/Password; Logon Denied. When Attempting to Change An Expired Password.
  	Doc ID: 	742961.1




-- EBUSINESS SUITE R12

Case Study : Configuring Standby Database(Dataguard) on R12 using RMAN Hot Backup
  	Doc ID: 	753241.1


-- REDO LOG REPOSITORY / PSEUDO STANDBY

Data Guard Archived Redo Log Repository Example
  	Doc ID: 	434164.1



-- RMAN ON STANDBY

Our Experience in Creating a clone database from RMAN backup of a physical standby database without using a recovery catalog
  	Doc ID: 	467525.1



-- FLASHBACK

How To Flashback Primary Database In Standby Configuration [ID 728374.1]

''From "Oracle Data Guard 11g Handbook"''
<<<
If, however, you have chosen Maximum Availability or Maximum Protection mode, then that
latency is going to have a big effect on your production throughput. Several calculations can be
used to determine latency, most of which try to include the latency introduced by the various
hardware devices at each end. But since the devices used in the industry all differ, it is difficult to
determine how long the network has to be to maintain a 1 millisecond (ms) RTT. A good rule of
thumb (in a perfect world) is that a 1 ms RTT is about 33 miles (or 53 km). This means that if you
want to keep your production impact down to the 4 percent range, you will need to keep the
latency down to 10ms, or 300 miles (in a perfect world, of course). You will have to examine, test,
and evaluate your network to see if it actually matches up to these numbers. Remember that
latency depends on the size of the packet, so don’t just ping with 56 bytes, because the redo you
are generating is a lot bigger than that..
<<<

''Rule Of Thumb... taken from "Oracle Data Guard 11g Handbook"''
<<<
1mile = 1.604km
normal "ping" command = 56bytes

In a perfect world ===> ''1ms (ping RTT) = 33miles = 53km (52.932km)''
If you want to keep the production impact to ''4%''...then keep the latency down to ''10ms or 300miles''
<<<

''Tests taken from "Oracle Data Guard 11g Handbook"'':""
<<<
Output from a ping going from Texas to New Hampshire (''about 1990 miles'') at night, when nothing else is going on using ''56 bytes'' and ''64,000 bytes''

''==> @56bytes ping''
ping -c 10 <hostname>
ping average = 49.122
= 1990/49.122
= ''1ms = 40miles''

''==> @64000bytes ping''
ping -c 10 -s 64000 <hostname>
ping average = 66.82
= 1990/66.82
= ''1ms = 29.7miles'' but in the book it is 27miles

The small packet is getting about 40 miles to the millisecond,
but the larger packet is getting around only 27 miles per millisecond. Still not bad and right around
our guess of about 33 miles to the millisecond. So given this network, you could potentially go
270 miles and keep it within the 4 percent range, depending on the redo generation rate and the
bandwidth, which are not shown here. Of course, you would want to use a more reliable and
detailed tool to determine your network latency—something like traceroute. 

These examples are just that, examples. A lot of things affect your ability to ship redo across the
network. As we have shown, these include the overhead caused by network acknowledgments,
network latency, and other factors. All of these will be unique to your workload and need to
be tested.
<<<

For Batch jobs 
“Batch Processing in Disaster Recovery Configurations - Best Practices for Oracle Data Guard” (http://goo.gl/hHhK) 

http://gjilevski.wordpress.com/2010/07/24/managing-data-guard-11g-r2-with-oem-11g/

State of the Art in Database Replication
https://docs.google.com/viewer?url=http://gorda.di.uminho.pt/library/wp1/GORDA-D1.1-V1.2-p.pdf

Improving Performance in Replicated Databases through Relaxed Coherency’
https://docs.google.com/viewer?url=http://reference.kfupm.edu.sa/content/i/m/improving_performance_in_replicated_data_60451.pdf

Re-engineering Your Database Using Oracle SQL Developer Data Modeler 3.0
http://www.oracle.com/webfolder/technetwork/tutorials/obe/db/sqldevdm/r30/updatedb/updatedb.htm

http://www.idevelopment.info/data/Oracle/DBA_tips/LOBs/
DDL commands for LOBs: http://www.idevelopment.info/data/Oracle/DBA_tips/LOBs/LOBS_2.shtml


-- ''LONG''

How to overcome a few restrictions of LONG data type [ID 205288.1]
How to Copy Data from a Table with a LONG Column into an Existing Table [ID 119489.1]
http://www.orafaq.com/wiki/SQL*Plus_FAQ
http://wwww.orafaq.net/wiki/LONG_RAW
http://wwww.orafaq.net/wiki/LONG
http://arjudba.blogspot.com/2008/07/char-varchar2-long-etc-datatype-limits.html
http://arjudba.blogspot.com/2008/06/how-to-convert-long-data-type-to-lob.html
http://www.orafaq.com/forum/t/119648/0/
http://articles.techrepublic.com.com/5100-10878_11-6177742.html# <----- nice explanation


-- ''BLOB''

Summary Note Index for BasicFiles(LOB's/BLOB's/CLOB's/NCLOB's,BFILES) and SecureFiles [ID 198160.1]
Export and Import of Table with LOB Columns (like CLOB and BLOB) has Slow Performance [ID 281461.1]
Troubleshooting Guide (TSG) - Large Objects (LOBs) [ID 846562.1]
LOBS - Storage, Redo and Performance Issues [ID 66431.1]
ORA-01555 And Other Errors while Exporting Table With LOBs, How To Detect Lob Corruption. [ID 452341.1]
LOBs and ORA-01555 troubleshooting [ID 846079.1]
How to determine the actual size of the LOB segments and how to free the deleted/unused space above/below the HWM [ID 386341.1]
How to move LOB Data to Another Tablespace [ID 130814.1]


--  ''NOT NULL INTERVAL DAY(5) TO SECOND(1)''
to convert to seconds http://www.dbforums.com/oracle/1044035-converting-interval-day-second-integer.html
to convert to days,hours,mins http://community.qlikview.com/thread/38211
example
{{{
-- TO VIEW RETENTION INFORMATION
set lines 300
col snap_interval format a30
col retention format a30
select DBID, SNAP_INTERVAL, 
EXTRACT(DAY FROM SNAP_INTERVAL) ||
      ' days, ' || EXTRACT (HOUR FROM SNAP_INTERVAL) ||
      ' hours, ' || EXTRACT (MINUTE FROM SNAP_INTERVAL) ||
      ' minutes' as snap_interval
,
((TRUNC(SYSDATE) + SNAP_INTERVAL - TRUNC(SYSDATE)) * 86400)/60 AS SNAP_INTERVAL_MINS
,
RETENTION,
((TRUNC(SYSDATE) + RETENTION - TRUNC(SYSDATE)) * 86400)/60 AS RETENTION_MINS
,TOPNSQL from dba_hist_wr_control
where dbid in (select dbid from v$database);
}}}


''Timestamp data type''
{{{
DATE and TIMESTAMP Datatypes
http://www.databasejournal.com/features/oracle/article.php/2234501/A-Comparison-of-Oracles-DATE-and-TIMESTAMP-Datatypes.htm
http://psoug.org/reference/timestamp.html
}}}

Data Warehouse page
http://www.oracle.com/us/solutions/datawarehousing/index.html

Database focus areas
http://www.oracle.com/technetwork/database/focus-areas/index.html

Parallelism and Scalability for Data Warehousing 
http://www.oracle.com/technetwork/database/focus-areas/bi-datawarehousing/dbbi-tech-info-sca-090608.html

DW and BI page - Oracle Database for Business Intelligence and Data Warehousing
http://www.oracle.com/technetwork/database/focus-areas/bi-datawarehousing/index.html

Data Warehousing - Best Practices page
http://www.oracle.com/technetwork/database/focus-areas/bi-datawarehousing/dbbi-tech-info-best-prac-092320.html

Best practices for a Data Warehouse on Oracle Database 11g http://www.uet.vnu.edu.vn/~thuyhq/Courses_PDF/$twp_dw_best_practies_11g11_2008_09.pdf

http://docs.oracle.com/cd/B28359_01/server.111/b28314/tdpdw_bandr.htm

''Data Warehouse Best Practices''
<<<
http://blogs.oracle.com/datawarehousing/2010/05/data_warehouse_best_practices.html
http://structureddata.org/2011/06/15/real-world-performance-videos-on-youtube-oltp/                       <-- VIDEO
http://structureddata.org/2011/06/15/real-world-performance-videos-on-youtube-data-warehousing/        <-- VIDEO
http://www.oracle.com/technology/products/bi/db/11g/dbbi_tech_info_best_prac.html
<<<

''Parallelism and Scalability for Data Warehousing''
<<<
http://www.oracle.com/technology/products/bi/db/11g/dbbi_tech_info_sca.html
<<<

''Whitepapers''
{{{
http://www.oracle.com/technology/products/bi/db/11g/pdf/twp_dw_best_practies_11g11_2008_09.pdf
http://www.oracle.com/technology/products/bi/db/11g/pdf/twp_bidw_parallel_execution_11gr1.pdf
}}}

Dion Cho
{{{
http://dioncho.wordpress.com/2009/01/23/misunderstanding-on-top-sqls-of-awr-repository/
http://dioncho.wordpress.com/2009/02/20/how-was-my-parallel-query-executed-last-night-awr/
http://dioncho.wordpress.com/2009/02/16/the-most-poweful-way-to-monitor-parallel-execution-vpq_tqstat/
http://dioncho.wordpress.com/2009/03/12/automating-tkprof-on-parallel-slaves/


Following is a small test case to demonstrate how Oracle captures the top SQLs.

-- create objects
create table parallel_t1(c1 int, c2 char(100));
insert into parallel_t1
select level, 'x'
from dual
connect by level <= 1000000
;

commit;

-- generate one parallel query
select /*+ parallel(parallel_t1 4) */ count(*) from parallel_t1;

or 

-- generate many many TOP sqls. here we generate 100 top sqls which do full scan on table t1
set heading off
set timing off
set feedback off
spool select2.sql

select 'select /*+ top_sql_' || mod(level,100) || ' */ count(*) from parallel_t1;'
from dual
connect by level <= 10000;
spool off
ed select2

-- check the select2.sql

-- Now we capture the SQLs
exec dbms_workload_repository.create_snapshot;
@select2
exec dbms_workload_repository.create_snapshot;

-- AWR Report would show that more than 30 top sqls are captured
@?/rdbms/admin/awrrpt
}}}


Jonathan Lewis
{{{
http://jonathanlewis.wordpress.com/2010/01/03/pseudo-parallel/
http://jonathanlewis.wordpress.com/2008/11/05/px-buffer/
http://jonathanlewis.wordpress.com/2007/06/25/qb_name/
http://jonathanlewis.wordpress.com/2007/05/29/autoallocate-and-px/
http://jonathanlewis.wordpress.com/2007/03/14/how-parallel/
http://jonathanlewis.wordpress.com/2007/02/19/parallelism-and-cbo/
http://jonathanlewis.wordpress.com/2007/01/11/rescresp/
http://jonathanlewis.wordpress.com/2006/12/28/parallel-execution/
}}}

Doug
{{{
http://oracledoug.com/serendipity/index.php?/archives/774-Direct-Path-Reads.html
}}}

Greg Rahn
{{{
http://structureddata.org/category/oracle/parallel-execution/
}}}

Riyaj Shamsudeen 
{{{
RAC, parallel query and udpsnoop
http://orainternals.wordpress.com/2009/06/20/rac-parallel-query-and-udpsnoop/	
}}}

Sheeri Cabral 
{{{
Data Warehousing Best Practices: Comparing Oracle to MySQL
http://www.pythian.com/news/15157/data-warehousing-best-practices-comparing-oracle-to-mysql-part-1-introduction-and-power/
http://www.pythian.com/news/15167/data-warehousing-best-practices-comparing-oracle-to-mysql-part-2-partitioning/
}}}

-- Oracle Optimized Warehouse
Oracle Exadata Best Practices (Doc ID 757552.1)
Oracle Optimized Warehouse for HP (Doc ID 779222.1)
HP Oracle Exadata Performance Best Practices (Doc ID 759429.1)
Oracle Sun Database Machine Setup/Configuration Best Practices (Doc ID 1067527.1)
Oracle Sun Database Machine Performance Best Practices (Doc ID 1067520.1)
Oracle Sun Database Machine Application Best Practices for Data Warehousing (Doc ID 1094934.1)
HP Exadata Setup/Configuration Best Practices (Doc ID 757553.1)
http://www.emc.com/collateral/hardware/white-papers/h6015-oracle-data-warehouse-sizing-dmx-4-dell-wp.pdf
	



-- PARALLELISM
Tips to Reduce Waits for "PX DEQ CREDIT SEND BLKD" at Database Level (Doc ID 738464.1)
Parallel Direct Load Insert DML (Doc ID 146631.1)
Using Parallel Execution (Doc ID 203238.1)
Parallel Capabilities of Oracle Data Pump (Doc ID 365459.1)
How to Refresh a Materialized View in Parallel (Doc ID 577870.1)
FAQ's about Parallel/Noparallel Hints. (Doc ID 263153.1)
SQL statements that run in parallel with NO_PARALLEL hints (Doc ID 267330.1)
	



-- PX SETUP
Where to find Information about Parallel Execution in the Oracle Documentation (Doc ID 184417.1)
Fundamentals of the Large Pool (Doc ID 62140.1)
Health Check Alert: parallel_execution_message_size is not set greater than or equal to the recommended value (Doc ID 957436.1)
Disable Parallel Execution on Session/System Level (Doc ID 235400.1)
	



-- PARALLELISM ISSUES
Why didn't my parallel query use the expected number of slaves? (Doc ID 199272.1)
Note:196938.1 "Why did my query go parallel?"

	


-- PARALLELISM SCRIPT
Report for the Degree of Parallelism on Tables and Indexes (Doc ID 270837.1)
Old and new Syntax for setting Degree of Parallelism (Doc ID 260845.1)
Script to map Senderid in PX Wait Event to an Oracle Process (Doc ID 304317.1)
Procedure PqStat to monitor Current PX Queries (Doc ID 240762.1)
Script to map Parallel Execution Server to User Session (Doc ID 344196.1)
Script to map parallel query coordinators to slaves (Doc ID 202219.1)
Script to monitor PX limits from Resource Manager for active sessions (Doc ID 240877.1)
Script to monitor parallel queries (Doc ID 457857.1)                                                          <-------------- GOOD STUFF





-- PARALLELISM AND MEMORY
PX Slaves take sometimes a lot of memory (Doc ID 240883.1)
Parallel Execution the Large/Shared Pool and ORA-4031 (Doc ID 238680.1)


-- PX & TRIGGER
Can a PX Be Triggered by an User or an Event Can Trigger the PX (Doc ID 960694.1)


-- PARALLELISM WAIT EVENTS
Parallel Query Wait Events (Doc ID 191103.1)
Statspack Report has PX (Parallel Query) Idle Events shown in Top Waits (Doc ID 353603.1)
271767.1 “WAITEVENT: “PX Deq Credit: send blkd”
WAITEVENT: "PX Deq: Execute Reply" (Doc ID 270916.1)
WAITEVENT: "PX Deq: Execution Msg" Reference Note (Doc ID 69067.1)
WAITEVENT: "PX Deq: Table Q Normal" (Doc ID 270921.1)
WAITEVENT: "PX Deq Credit: need buffer" (Doc ID 253912.1)
Wait Event 'PX qref latch' (Doc ID 240145.1)
WAITEVENT: "PX Deq: Join ACK" (Doc ID 250960.1)
WAITEVENT: "PX Deq: Signal ACK" (Doc ID 257594.1)
WAITEVENT: "PX Deq: Parse Reply" (Doc ID 257596.1)
WAITEVENT: "PX Deq: reap credit" (Doc ID 250947.1)
WAITEVENT: "PX Deq: Msg Fragment" (Doc ID 254760.1)
WAITEVENT: "PX Idle Wait" (Doc ID 257595.1)
WAITEVENT: "PX server shutdown" (Doc ID 250357.1)
WAITEVENT: "PX create server" (Doc ID 69106.1)



-- 10046 TRACE ON PX
Tracing PX session with a 10046 event or sql_trace (Doc ID 242374.1)
Tracing Parallel Execution with _px_trace. Part I (Doc ID 444164.1)



-- PX ERRORS
OERR: ORA-12853 insufficient memory for PX buffers: current %sK, max needed %s (Doc ID 287751.1)
Bug 6981690 - Cursor not shared when running PX query on mounted RAC system (Doc ID 6981690.8)
Bug 4336528 - PQ may be slower than expected (timeouts on "PX Deq: Signal ACK") (Doc ID 4336528.8)
Bug 5023410 - QC can wait on "PX Deq: Join ACK" when slave is available (Doc ID 5023410.8)
Bug 5030215 - Excessive waits on PX Deq Signal ACK when RAC enabled (Doc ID 5030215.8)
Error With Create Session When Invoking PX (Doc ID 782073.1)
Creating Session Failed Within PX (Doc ID 781437.1)
5 minute Delay Observed In Message Processing after RAC reconfiguration (Doc ID 458898.1)



-- KILL PX
The simplest Solution to kill a PX Session at OS Level (Doc ID 738618.1)

{{{
parallel_automatic_tuning=false                 <--- currently set to TRUE which is a deprecated parameter in 10g
parallel_max_servers=64                             <--- the current value is just too high, caused by parallel_automatic_tuning
parallel_adaptive_multi_user=false             <--- best practice recommends to set this to false to have predictable performance
db_file_multiblock_read_count=64              <--- 1024/16......16 is your blocksize
parallel_execution_message_size=16384    <--- best practice recommends to set this to this value


and do this on all of the tables activated with parallel option... well this have to be monitored:

alter table <table_name> parallel 4;       <--- on all tables that were activated with parallel option
alter index <index_name> parallel 4;     <--- on all index that were activated with parallel option
}}}


http://www.freelists.org/post/oracle-l/PX-Deq-Credit-send-blkd
{{{
Christo Kutrovsky
http://www.freelists.org/post/oracle-l/PX-Deq-Credit-send-blkd,13

Note that only if  you have parallel_automatic_tuning=true then the
buffers are allocated from LARGE_POOL, otherwise (the default) they
come from the shared pool, which may be an issue when you try to
allocate 64kb chunks.
}}}

{{{
Craig Shallahamer
http://shallahamer-orapub.blogspot.com/2010/04/finding-parallelization-sweet-spot-part.html
http://shallahamer-orapub.blogspot.com/2010/04/parallelization-vs-duration-part-2.html
http://shallahamer-orapub.blogspot.com/2010/04/parallelism-introduces-limits-part-3.html
}}}

{{{
Christian Antognini
http://www.freelists.org/post/oracle-l/PX-Deq-Credit-send-blkd,22

> alter session force parallel ddl parallel 32;

This should not be necessary. The parallel DDL are enabled by default...
You can check that with the following query:

select pddl_status 
from v$session 
where sid = sys_context('userenv','sid')
}}}


{{{
PX Deq Credit: send blkd - wait for what?
http://www.asktherealtom.ch/?p=8

PX Deq Credit: send blkd caused by IDE (SQL Developer, Toad, PL/SQL Developer)
http://iamsys.wordpress.com/2010/03/24/px-deq-credit-send-blkd-caused-by-ide-sql-developer-toad-plsql-developer/

http://www.freelists.org/post/oracle-l/PX-Deq-Credit-send-blkd

How can I associate the parallel query slaves with the session that's running the query?
http://www.jlcomp.demon.co.uk/faq/pq_proc.html
}}}

{{{

What event are the consumer slaves waiting on?

set linesize 150
col "Wait Event" format a30

select s.sql_id,
       px.INST_ID "Inst",
       px.SERVER_GROUP "Group",
       px.SERVER_SET "Set",
       px.DEGREE "Degree",
       px.REQ_DEGREE "Req Degree",
       w.event "Wait Event"
from GV$SESSION s, GV$PX_SESSION px, GV$PROCESS p, GV$SESSION_WAIT w
where s.sid (+) = px.sid and
      s.inst_id (+) = px.inst_id and
      s.sid = w.sid (+) and
      s.inst_id = w.inst_id (+) and
      s.paddr = p.addr (+) and
      s.inst_id = p.inst_id (+)
ORDER BY decode(px.QCINST_ID,  NULL, px.INST_ID,  px.QCINST_ID),
         px.QCSID,
         decode(px.SERVER_GROUP, NULL, 0, px.SERVER_GROUP),
         px.SERVER_SET,
         px.INST_ID;
}}}

[img[picturename| https://lh6.googleusercontent.com/-5ZeHtRGSEKI/TeVlmgna5XI/AAAAAAAABSo/N4hMYIhLLkc/s800/IMG_4070.JPG]]

Series: Project Lockdown - A phased approach to securing your database infrastructure
http://www.oracle.com/technetwork/articles/index-087388.html
http://blog.red-database-security.com/2010/09/10/update-of-project-lockdown-released/


http://www.cyberciti.biz/tips/tips-to-protect-linux-servers-physical-console-access.html

{{{
Pre-req reading materials
    Read on the Chapter 14, 15, and 10 of this book (in particular order!!!) Beginning_11g_Admin_From_Novice_to_Professional.pdf 
    to know why we need to do database health checks and to have an idea about our value to our clients

Alignment to the IT Service Management
    There are 10 components of ITSM and these are as follows: 
	Service Level Management
	Financial Management
	Service Continuity Management
	Capacity Management
	Availability Management
	Incident Management
	Problem Management
	Change Management
	Configuration Management
	Release Management

    For simplicity and aligning it to the health check tasks the 10 components are categorized as follows: 
	Performance and Availability
	Service Level Management
	Capacity Management
	Availability Management
	Backup and Recovery
	Service Continuity Management
	Incident/Problem Management
	Incident Management
	Problem Management
	Configuration Management
	Financial Management
	Change Management
	Configuration Management
	Release Management

The Health Check Checklist
    Gather information on the environment
    Database Maintenance
	Backups
	    Check the backup log
	Log file maintenance (see TrimLogs)
	    Trim the alert log
	    Trim the backup log
	    Trim/delete files at the user dump directories
	    Trim listener log file
	    Trim sqlnet log file
	Configuration Management
	    Check installed Oracle software
	    Gather RDA
	    Check the DBA_FEATURE_USAGE_STATISTICS
	Statistics
	Archive & Purge
	Rebuilding
	Auditing
	User Management
	Capacity Management
	Patching
    Database Monitoring
	Database Availability
	    Check the alert log (see GetAlertLog)
	    Check the backup log
	    Check the archive mode
	    Check nologging tables
	    Check the control files
	    Check Redo log files and sizes
	    Check database parameters
	      SGA size
	      Undo management
	      Memory management
	Database Changes
	    Check changes on the database parameters
	    Check on recent DDLs (if possible)
	Security
	    Check the audit logs
	Space and Growth
	    Check local and dictionary managed tablespace
	    Check tablespace usage
	    Check tablespace quotas
	    Check temporary tablespace
	    Check tablespace fragmentation
	    Check datafiles with autoextend
	    Check segment growth or top segments
	Workload and Capacity
	    Check the AAS
	    Check the CPU, IO, memory, network workload
	    Check the top timed events
	Performance
	    Check the top SQLs
	    Check unstable SQLs
	Database Objects
	    Check objects unable to extend
	    Check objects reaching max extents
	    Check sequences reaching max value
	    Check row migration and chaining
	    Check invalid objects
	    Check table statistics
	    Check index statistics
	    Check rollback segments (for 8i below)
	    Check resource contention (locks, enqueue)
    Analysis
    Documentation and recommendation of action plans
    Validation of action plans
    Execution of action plans
}}}

Top DBA Shell Scripts for Monitoring the Database
http://communities.bmc.com/communities/docs/DOC-9942#tablespace

Bug No. 	1828368
SYS.LINK$ CONTAINS UNENCRYPTED PASSWORDS OF REMOTE LOGIN 


Duplicate table over db link
http://laurentschneider.com/wordpress/2011/09/duplicate-table-over-database-link.html

Tuning query with database link using USE_NL hint http://msutic.blogspot.com/2012/03/tuning-distributed-query-using-usenl.html

Summary Of Bugs Which Could Cause Deadlock [ID 554616.1]

http://hemantoracledba.blogspot.com/2010/09/deadlocks.html

http://hoopercharles.wordpress.com/2010/01/07/deadlock-on-oracle-11g-but-not-on-10g/#comment-1793
http://markjbobak.wordpress.com/2008/06/09/11g-is-more-deadlock-sensitive-than-10g/

[[TagCloud]] [[Oracle]] [[Linux]] [[etc..]] [[RSS]]

1) Mount the WD 3TB on linux server with virtual box installed

2) Install extension pack

http://www.oracle.com/technetwork/server-storage/virtualbox/downloads/index.html#extpack

-rwxr-xr-x 1 root   root    9566803 Oct 17 11:43 Oracle_VM_VirtualBox_Extension_Pack-4.1.4-74291.vbox-extpack
[root@desktopserver installers]# VBoxManage extpack install Oracle_VM_VirtualBox_Extension_Pack-4.1.4-74291.vbox-extpack
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Successfully installed "Oracle VM VirtualBox Extension Pack".

3) then mount on windows 7

http://blogs.oracle.com/wim/entry/oracle_vm_virtualbox_40_extens
http://www.cyberciti.biz/tips/fdisk-unable-to-create-partition-greater-2tb.html
http://plone.lucidsolutions.co.nz/linux/io/adding-a-xfs-filesystem-to-centos-5
http://blog.cloutier-vilhuber.net/?p=246
http://blogs.oracle.com/wim/entry/playing_with_btrfs

-- MICROSOFT

ODP.NET example code using password management with C#
  	Doc ID: 	Note:226759.1

http://www.dialogs.com/en/GetDialogs.html
http://www.dialogs.com/en/Downloads.html
http://www.dialogs.com/en/Manual.html
https://www.dialogs.com/en/cuf_req_thankyou.html

http://kdiff3.sourceforge.net/ <-- just like on linux
http://stackoverflow.com/questions/12625/best-diff-tool

http://intermediatesql.com/oracle/what-is-the-difference-between-sql-profile-and-spm-baseline/

http://yong321.freeshell.org/oranotes/DirectIO.txt  <-- ''good stuff'' - linux, solaris, tru64
{{{
$ uname -a
SunOS countfleet 5.6 Generic_105181-31 sun4u sparc SUNW,Ultra-2
$ mount | grep ^/f[12] #/f2 has DIO turned on
/f1 on /dev/dsk/c0t1d0s0 setuid/read/write/largefiles on Wed Jan 15 16:17:29 2003
/f2 on /dev/dsk/c0t1d0s1 forcedirectio/setuid/read/write/largefiles on Wed Jan 15 16:17:29 2003
$ grep maxphys /etc/system
set maxphys = 1048576

Database 9.0.1.3

create tablespace test datafile '/f1/oradata/tiny/test.dbf' size 400m extent management local 
uniform size 32k;

Three times it took 35,36,36 seconds, respectively. The same command except for f1 changed to f2 
took 25,27,26 seconds, respectively, about 9 seconds faster. /f1 is regular UFS and /f2 is DIO UFS.

When the tablespace is being created on /f1, truss is run against the shadow process and the second 
run shows:

$ truss -c -p 9704
^Csyscall      seconds   calls  errors
read             .00       1
write            .00       3
open             .00       2
close            .00      10
time             .00       2
lseek            .00       2
times            .03     282
semsys           .00      31
ioctl            .00       3      3
fdsync           .00       1
fcntl            .01      14
poll             .01     146
sigprocmask      .00      56
context          .00      14
fstatvfs         .00       3
writev           .00       2
getrlimit        .00       3
setitimer        .00      28
lwp_create       .00       2
lwp_self         .00       1
lwp_cond_wai     .03     427
lwp_cond_sig     .15     427
kaio            5.49     469    430 <-- More kernelized IO time
stat64           .00       3      1
fstat64          .00       3
pread64          .00      32
pwrite64         .35     432        <-- Each pwrite() call takes 350/432 = 0.8 ms
open64           .00       6
                ----     ---    ---
sys totals:     6.07    2405    434
usr time:       1.71
elapsed:       36.74

When the tablespace is created on /f2,

$ truss -c -p 9704
^Csyscall      seconds   calls  errors
read             .00       1
write            .00       3
open             .00       2
close            .00      10
time             .00       2
lseek            .00       2
times            .02     282
semsys           .00      31
ioctl            .00       3      3
fdsync           .00       1
fcntl            .00      14
poll             .01     146
sigprocmask      .00      56
context          .00      14
fstatvfs         .00       3
writev           .00       2
getrlimit        .00       3
setitimer        .00      28
lwp_cond_wai     .00     430
lwp_cond_sig     .03     430
kaio             .50     462    430 <-- Much less kernelized IO time
stat64           .00       3      1
fstat64          .00       3
pread64          .01      32
pwrite64         .00     432        <-- pwrite calls take practically no time.
open64           .00       6
                ----     ---    ---
sys totals:      .57    2401    434
usr time:       1.94
elapsed:       27.72

During the first run, the result on /f1 is even worse. But for good benchmark, I usually ignore the 
first run.
}}}


http://www.pythian.com/news/22727/how-to-confirm-direct-io-is-getting-used-on-solaris/
''on Linux''
{{{
Now in Linux it becomes very easy.you just need to read /proc/slabinfo :

cat /proc/slabinfo | grep kio

In the SLAB allocator there are three different caches involved. The kioctx and kiocb are Async I/O data structures that are defined in aio.h header file. If it shows a non zero value that means async io is enabled.
}}}

''on Solaris''
{{{
truss -f -t open,ioctl -u ':directio' sqlplus "/ as sysdba"

27819/1: open(“/ora02/oradata/MYDB/undotbs101.dbf”, O_RDWR|O_DSYNC) = 13
27819/1@1: -> libc:directio(0×100, 0×1, 0×0, 0×0, 0xfefefefeffffffff, 0xfefefefeff726574)
27819/1: ioctl(256, _ION(‘f’, 76, 0), 0×00000001) = 0
27819/1@1: <- libc:directio() = 0
27819/1: open(“/ora02/oradata/MYDB/system01.dbf”, O_RDWR|O_DSYNC) = 13
27819/1@1: -> libc:directio(0×101, 0×1, 0×0, 0×0, 0xfefefefeffffffff, 0xfefefefeff726574)
27819/1: ioctl(257, _ION(‘f’, 76, 0), 0×00000001) = 0
27819/1@1: <- libc:directio() = 0

Table created.

SQL> drop table test;

Table dropped.

See the line “ioctl(256, _ION(‘f’, 76, 0), 0×00000001)” above.

The 3rd parameter as shown in the above output/line to the ioctl() call decides the use of direct IO.
It is 0 for directio off, and 1 for directio on and its ON in case of this database.i.e undo and system datafiles are opened with directio.
}}}



http://blogs.oracle.com/apatoki/entry/ensuring_that_directio_is_active
http://www.solarisinternals.com/si/tools/directiostat/index.php    <-- ''directiostat tool''




VxFS DirectIO
http://mailman.eng.auburn.edu/pipermail/veritas-vx/2006-February/025477.html
When direct I/O attacks! - A sample of VxFS mount options
{{{
$ mount | grep u02
/u02 on /dev/vx/dsk/oradg/oradgvol01 read/write/setuid/mincache=direct/convosync=direct/delaylog/largefiles/ioerror=mwdisable/dev=3bd4ff0 on Mon Dec  5 22:21:31 2005
}}}
http://blogs.sybase.com/dwein/?p=326
http://www.freelists.org/post/oracle-l/direct-reads-and-writes-on-Solaris,4
http://orafaq.com/node/27
Setting mincache=direct and convosync=direct for VxFS on Solaris 10 - http://www.symantec.com/connect/forums/setting-mincachedirect-and-convosyncdirect-vxfs-solaris-10
What are the differences between the direct, dsync, and unbuffered settings for the Veritas File System mount options mincache and convosync, and how do those options affect I/O? - http://www.symantec.com/business/support/index?page=content&id=TECH49211
Pros and Cons of Using Direct I/O for Databases [ID 1005087.1]
Oracle Import Takes Longer When Using Buffered VxFS Then Using Unbuffered VxFS [ID 1018755.1]
Performance impact of file system when mounted as Buffered and Unbuffered option [ID 151719.1]

http://antognini.ch/2010/09/parallel-full-table-scans-do-not-always-perform-direct-reads/
http://oracle-randolf.blogspot.com/2011/10/auto-dop-and-direct-path-inserts.html

http://www.windowsnetworking.com/articles_tutorials/authenticating-linux-active-directory.html
''Centrify'' http://www.cerberis.com/images/produits/livreblanc/Active%20Directory%20Solutions%20for%20Red%20Hat%20Enterprise%20Linux.pdf, http://www.centrify.com/express/comparing-free-active-directory-integration-tools.asp
http://en.wikipedia.org/wiki/Active_Directory
https://wiki.archlinux.org/index.php/Active_Directory_Integration
http://en.gentoo-wiki.com/wiki/Active_Directory_with_Samba_and_Winbind
http://en.gentoo-wiki.com/wiki/Active_Directory_Authentication_using_LDAP
http://serverfault.com/questions/23632/how-to-use-active-directory-to-authenticate-linux-users
http://serverfault.com/questions/12454/linux-clients-on-a-windows-domains
http://serverfault.com/questions/15626/how-practical-is-to-authenticate-a-linux-server-against-ad
http://wiki.samba.org/index.php/Samba_&_Active_Directory
http://www.linuxhomenetworking.com/wiki/index.php/Quick_HOWTO_:_Ch31_:_Centralized_Logins_Using_LDAP_and_RADIUS
http://helpdeskgeek.com/how-to/windows-2003-active-directory-setupdcpromo/

How to Disable Automatic Statistics Collection in 11g [ID 1056968.1]
http://www.oracle-base.com/articles/11g/AutomatedDatabaseMaintenanceTaskManagement_11gR1.php
http://docs.oracle.com/cd/B19306_01/appdev.102/b14258/d_job.htm#i1000521

{{{
EXEC DBMS_AUTO_TASK_ADMIN.DISABLE('auto optimizer stats collection', NULL, NULL);
exec dbms_scheduler.disable('gather_stats_job'); 
exec dbms_scheduler.disable( 'SYS.BSLN_MAINTAIN_STATS_JOB' );
EXEC DBMS_JOB.BROKEN(62,TRUE);
}}}

{{{
There’s a parameter in 11.2 which you can force the px executions to be local on a node..
PARALLEL_FORCE_LOCAL:
 
If you are on 10gR2… you can set a hint..
 
Select /*+PARALLEL(TAB, DEGREE, INSTANCES) */
 
Or set it on the table level
 
ALTER TABLE NODETEST1 PARALLEL(DEGREE 4 INSTANCES 2)
}}}

http://kerryosborne.oracle-guy.com/2012/03/displaying-sql-baseline-plans/

-- new books 
{{{
Programming Your Home: Automate with Arduino, Android, and Your Computer  http://www.itpub.net/forum.php?mod=viewthread&tid=1593008
Linear Algebra and Its Applications(2012 4th Ed) http://www.itpub.net/forum.php?mod=viewthread&tid=1592752
Apress.PeopleSoft.for.the.Oracle.DBA.2nd.Edition.Feb.2012.pdf http://www.itpub.net/forum.php?mod=viewthread&tid=1586037
Apress.Expert.Indexing.in.Oracle.Database.11g.Jan.2012 http://www.itpub.net/forum.php?mod=viewthread&tid=1586038
Machine Learning for Hackers - using R http://www.wowebook.name/book/machine-learning-for-hackers/
#tweetsmart http://www.wowebook.name/book/tweetsmart/
Liars and Outliers http://www.wowebook.name/book/liars-and-outliers/
}}}





http://www.itpub.net/viewthread.php?tid=1287818
http://www.itpub.net/viewthread.php?tid=1287572
http://www.itpub.net/viewthread.php?tid=1287288
http://www.itpub.net/viewthread.php?tid=1288907
http://www.itpub.net/viewthread.php?tid=1288713
http://www.itpub.net/viewthread.php?tid=1288708
http://www.itpub.net/viewthread.php?tid=1288682
http://www.itpub.net/viewthread.php?tid=1287991
http://www.itpub.net/viewthread.php?tid=1287938
http://www.itpub.net/viewthread.php?tid=1287940
http://www.itpub.net/viewthread.php?tid=1287869

Coherence 3.5
http://www.itpub.net/viewthread.php?tid=1295795

http://www.itpub.net/viewthread.php?tid=1308306
http://www.itpub.net/viewthread.php?tid=1306491
http://www.itpub.net/viewthread.php?tid=1306477 <-G

VMWare
http://www.itpub.net/viewthread.php?tid=1306463
http://www.itpub.net/viewthread.php?tid=1306458
http://www.itpub.net/viewthread.php?tid=1306455
http://www.itpub.net/viewthread.php?tid=1302314

Security
http://www.itpub.net/viewthread.php?tid=1306214

English
http://www.itpub.net/viewthread.php?tid=1305958

Statistics
http://www.itpub.net/viewthread.php?tid=1304511

Wordpress
http://www.itpub.net/viewthread.php%3Ftid%3D1303943




Network Performance Toolkit: Using Open Source Testing Tools
http://www.ebookee.net/Network-Performance-Toolkit-Using-Open-Source-Testing-Tools_4664.html

The Art of Scalability: Scalable Web Architecture, Processes, and Organizations for the Modern Enterprise
http://astore.amazon.com/possiboutpos-20/detail/0137030428

Storage Virtualization: Technologies for Simplifying Data Storage and Management
http://astore.amazon.com/possiboutpos-20/detail/0321262514

Building Clustered Linux Systems
http://astore.amazon.com/possiboutpos-20/detail/0131448536



-- ASM
http://www.oracle.com/technology/tech/linux/asmlib/index.html
http://www.oracle.com/technology/tech/linux/asmlib/persistence.html
http://www.oracle.com/technology/tech/linux/asmlib/multipath.html
http://www.oracle.com/technology/tech/linux/asmlib/raw_migration.html

http://sve.to/2010/10/11/cannot-drop-the-first-disk-group-in-asm-11-2/
11gR2 (11.2.0.1) ORA-15027: active use of diskgroup precludes its dismount (With no database clients connected) [ID 1082876.1]

{{{
Dismounting DiskGroup DATA failed with the following message:
ORA-15032: not all alterations performed
ORA-15027: active use of diskgroup "DATA" precludes its dismount
}}}

http://drupal.org/download
http://drupal.org/project/themes?solrsort=sis_project_release_usage%20desc
http://drupal.org/start


http://drupal.org/search/apachesolr_multisitesearch/blog%20aggregator <-- AGGREGATOR
http://groups.drupal.org/node/21325 <-- VIEWS

http://alexanderanokhin.wordpress.com/2012/03/19/dtrace-lio-new-features/

http://www.jlcomp.demon.co.uk/faq/duplicates.html
http://oracletoday.blogspot.com/2005/08/magic-exceptions-into.html
http://www.java2s.com/Code/Oracle/PL-SQL/handleexceptionofduplicatevalueonindex.htm


http://www.unix.com/programming/176214-eliminate-duplicate-rows-sqlloader.html
http://database.itags.org/oracle/243273/
http://boardreader.com/thread/How_to_avoid_Duplicate_Insertion_without_l8ddXffgc.html
http://homepages.inf.ed.ac.uk/wenfei/tdd/reading/cleaning.pdf
http://docs.oracle.com/cd/B31104_02/books/EIMAdm/EIMAdm_UsageScen16.html
http://momendba.blogspot.com/2008/06/hi-there-was-interesting-post-on-otn.html
http://www.freelists.org/post/oracle-l/Is-it-a-good-idea-to-have-primary-key-on-DW-table
http://www.etl-tools.com/loading-data-into-oracle.html
http://www.justskins.com/forums/eliminate-duplicates-using-sqlldr-148572.html
http://www.akadia.com/services/ora_exchange_partition.html
http://www.dbforums.com/oracle/1008995-avoid-duplicate-rows-error-sqlldr.html
http://database.itags.org/oracle/19023/
http://www.club-oracle.com/forums/how-to-avoid-duplicate-rows-from-being-inserted-in-table-t2101/
http://www.dbforums.com/oracle/979143-performance-issue-using-sql-loader.html

http://forums.untangle.com/openvpn/14806-dyndns-openvpn.html
http://dyn.com/dns/dyndns-free/

-- DynamicSampling
http://blogs.oracle.com/optimizer/2010/08/dynamic_sampling_and_its_impact_on_the_optimizer.html


-- CursorSharing
http://db-optimizer.blogspot.com/2010/06/cursorsharing-picture-is-worth-1000.html
http://blogs.oracle.com/mt/mt-search.cgi?blog_id=3361&tag=cursor%20sharing&limit=20
http://blogs.oracle.com/optimizer/2009/05/whydo_i_have_hundreds_of_child_cursors_when_cursor_sharing_is_set_to_similar_in_10g.html
Formated V$SQL_SHARED_CURSOR Report by SQLID or Hash Value (Doc ID 438755.1)
Unsafe Literals or Peeked Bind Variables (Doc ID 377847.1)
Adaptive Cursor Sharing in 11G (Doc ID 836256.1)


-- HighVersionCount
High SQL version count and low executions from ADDM Report!!
http://forums.oracle.com/forums/thread.jspa?threadID=548770
Library Cache : Causes of Multiple Version Count for an SQL http://viveklsharma.wordpress.com/2009/09/12/ql/
http://viveklsharma.wordpress.com/2009/09/24/library-cache-latch-contention-due-to-multiple-version-count-day-2-of-aioug/
High Version Count with CURSOR_SHARING = SIMILAR or FORCE (Doc ID 261020.1)


-- PLAN_HASH_VALUE
http://oracle-randolf.blogspot.com/2009/07/planhashvalue-how-equal-and-stable-are.html
Thread: SQL with multiple plan hash value http://forums.oracle.com/forums/thread.jspa?threadID=897302
SQL PLAN_HASH_VALUE Changes for the Same SQL Statement http://hoopercharles.wordpress.com/2009/12/01/sql-plan_hash_value-changes-for-the-same-sql-statement/

-- LibraryCacheLatch
Higher Library Cache Latch contention in 10g than 9i (Doc ID 463860.1)
Understanding and Tuning the Shared Pool and Tuning Library Cache Latch Contention (Doc ID 62143.1)
Solutions for possible AWR Library Cache Latch Contention Issues in Oracle 10g (Doc ID 296765.1)


-- COE
TESTING SQL PERFORMANCE IMPACT OF AN ORACLE 9i TO ORACLE DATABASE 10g RELEASE 2 UPGRADE WITH SQL PERFORMANCE ANALYZER (Doc ID 562899.1)
Case Study: The Mysterious Performance Drop (Doc ID 369427.1)

http://office.microsoft.com/en-us/excel-help/using-named-ranges-to-create-dynamic-charts-in-excel-HA001109801.aspx
http://www.exceluser.com/explore/dynname1.htm
http://dmoffat.wordpress.com/2011/05/19/dynamic-range-names-and-charts-in-excel-2010/
http://www.eggheadcafe.com/software/aspnet/30309917/newbie-needs-translation-of-andy-popes-code.aspx
http://www.ozgrid.com/forum/showthread.php?t=56215&page=1
http://peltiertech.com/Excel/Charts/Dynamics.html
http://peltiertech.com/Excel/Charts/DynamicChartLinks.html
http://www.tushar-mehta.com/excel/newsgroups/dynamic_charts/index.html#BasicRange
http://www.tushar-mehta.com/excel/newsgroups/dynamic_charts/images/snapshot014.jpg
http://www.mrexcel.com/forum/showthread.php?p=1299121
http://www.eggheadcafe.com/software/aspnet/35201025/help-to-pick-constant-color-to-a-value-in-a-pie-chart.aspx
http://peltiertech.com/WordPress/vba-conditional-formatting-of-charts-by-category-label/
http://peltiertech.com/WordPress/using-colors-in-excel-charts/
http://peltiertech.com/WordPress/vba-conditional-formatting-of-charts-by-value/
http://peltiertech.com/WordPress/vba-conditional-formatting-of-charts-by-series-name/
http://peltiertech.com/WordPress/vba-conditional-formatting-of-charts-by-category-label/

Installing Oracle Apps 11i
http://avdeo.com/2010/11/01/installing-oracle-apps-11i/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed:+advait+(IN+ORACLE+MILIEU+...)

Oracle E-Business Suite Release 11i with 9i RAC: Installation and Configuration using AutoConfig
  	Doc ID: 	Note:279956.1
  	


ALERT: Oracle 10g Release 2 (10.2) Support Status and Alerts 
  Doc ID:  Note:316900.1 

Oracle Applications Release 11i with Oracle 10g Release 2 (10.2.0) 
  Doc ID:  Note:362203.1 




Configuring Oracle Applications Release 11i with Oracle10g Release 2 Real Application Clusters and Automatic Storage Management 
  Doc ID:  Note:362135.1 

Oracle E-Business Suite Release 11i Technology Stack Documentation Roadmap 
  Doc ID:  Note:207159.1 

Patching Best Practices and Reducing Downtime 
  Doc ID:  Note:225165.1 

MAA Roadmap for the E-Business Suite 
  Doc ID:  Note:403347.1 

Oracle E-Business Suite Recommended Performance Patches 
  Doc ID:  Note:244040.1 


http://onlineappsdba.com

Upgrading Oracle Application 11i to E-Business Suite R12
http://advait.wordpress.com/2008/03/04/upgrading-oracle-application-11i-to-e-business-suite-r12/

Chapter 5. Patching - Part 1  by Elke Phelps and Paul Jackson
From Oracle Applications DBA Field Guide, Berkeley, Apress, March 2006.
http://www.dbazine.com/oracle/or-articles/phelps1

Oracle E-Business Suite Patching - Best Practices 
http://www.appshosting.com/pub_doc/patching.html

Types Of application Patch
http://oracleebusinesssuite.wordpress.com/2007/05/28/types-of-application-patch/

http://patchsets12.blogspot.com/

E-Business Suite Applications 11i on RAC/ASM
http://www.ardentperf.com/2007/04/18/e-business-suite-applications-11i-on-racasm/

RAC Listener Best Practices
http://www.ardentperf.com/2007/02/28/rac-listener-best-practices/#comment-1412

http://www.integrigy.com/security-resources/whitepapers/Integrigy_Oracle_Listener_TNS_Security.pdf



--------------------------------

Upgrade Oracle Database to 10.2.0.2 : SOA Suite Install Part II
http://onlineappsdba.com/index.php/2007/06/16/upgrade-oracle-database-to-10202-soa-suite-install-part-ii/

Good Metalink Notes or Documentation on Apps 11i/R12/12i Patching
http://onlineappsdba.com/index.php/2008/05/28/good-metalink-notes-or-documentation-on-apps-11ir1212i-patching/

http://teachmeoracle.com/healthcheck02.html

Practical Interview Question for Oracle Apps 11i DBA
http://onlineappsdba.com/index.php/2007/12/08/practical-interview-question-for-oracle-apps-11i-dba/

Oracle Apps 11i with Database 10g R2 10.2.0.2
http://onlineappsdba.com/index.php/2006/08/28/oracle-apps-11i-with-database-10g-r2-10202/







-- INSTALL

Oracle E-Business Suite 11i and Database FAQ
  	Doc ID: 	285267.1

Unbreakable Linux Enviroment check before R12 install
  	Doc ID: 	421409.1

RCONFIG : Frequently Asked Questions
  	Doc ID: 	387046.1

Using Oracle E-Business Suite Release 12 with a Database Tier Only Platform on Oracle 10g Release 2
  	Doc ID: 	456197.1 	Type: 	WHITE PAPER




-- ORACLE VM / VIRTUALIZATION

Using Oracle VM with Oracle E-Business Suite Release 11i or Release 12
(Doc ID 465915.1)

Certified Software on Oracle VM (Doc ID 464754.1)

Hardware Vendor Virtualization Technologies on non x86/x86-64 Architectures and Oracle E-Business Suite (Doc ID 794016.1)




-- CONCURRENT MANAGER

A Script We Use to Monitor Concurrent Jobs and Sessions that Hang (Doc ID 444611.1)




-- TUNING

http://blogs.oracle.com/stevenChan/2007/05/performance_tuning_the_apps_da.html

Troubleshooting Oracle Applications Performance Issues
 	Doc ID:	Note:169935.1

coe_stats.sql - Automates CBO Stats Gathering using FND_STATS and Table sizes
 	Doc ID:	Note:156968.1

bde_last_analyzed.sql - Verifies CBO Statistics
 	Doc ID:	Note:163208.1

Trace Analyzer TRCANLZR - Interpreting Raw SQL Traces with Binds and/or Waits generated by EVENT 10046
 	Doc ID:	Note:224270.1

Diagnostic Scripts: Data Collection Performance Management
 	Doc ID:	Note:183401.1

Tuning performance on eBusiness suite
 	Doc ID:	Note:744143.1

Does Gather Schema Statistics collect statistics for indexes?
 	Doc ID:	Note:170647.1

Which Method To Gather Statistics When On DB 10g
 	Doc ID:	Note:427878.1

Script to Automate Gathering Stats on Applications 11.5 Using FND_STATS
 	Doc ID:	Note:190177.1

Gather Schema Statistics program hangs or fails with ORA-54 errors
 	Doc ID:	Note:331017.1

Purging Strategy for eBusiness Suite 11i
 	Doc ID:	Note:732713.1

Gather Schema Statistics with LASTRUN Option does not Clean FND_STATS_HIST Table
 	Doc ID:	Note:745442.1

How to get a Trace for And Begin to Analyze a Performance Issue
 	Doc ID:	Note:117129.1

How to Troubleshoot Performance Issues
 	Doc ID:	Note:232419.1

How Often Should Gather Schema Statistics Program be Run?
 	Doc ID:	Note:168136.1

Using the FND_STATS Package for Gathering Statistics and 100% of Sample Data is Returned
 	Doc ID:	Note:197386.1

A Holistic Approach to Performance Tuning Oracle Applications Systems
 	Doc ID:	Note:69565.1

APS Performance TIPS
 	Doc ID:	Note:209996.1

GATHERING STATS FOR APPS 11i IN PARARELL TAKES A LONG TIME
 	Doc ID:	Note:603144.1

ways to calculate
419728.1

histogram
429002.1

How To Gather Statistics On Oracle Applications 11.5.10(and above) - Concurrent Process,Temp Tables, Manually
  	Doc ID: 	419728.1

How To Gather Statistics For Oracle Applications Prior to 11.5.10
  	Doc ID: 	122371.1

How to collect histograms in Apps Ebusiness Suite using FND_STATS
  	Doc ID: 	429002.1

11i: Setup of the Oracle 8i Cost-Based Optimizer (CBO)
  	Doc ID: 	101379.1

Gathering Statistics for the Cost Based Optimizer (Pre 10g)
  	Doc ID: 	114671.1





-- PLAN STABILITY

Best Practices for automatic statistics collection on Oracle 10g
  	Doc ID: 	377152.1

Restoring table statistics in 10G onwards
  	Doc ID: 	452011.1

Oracle Database Stats History Using dbms_stats.restore_table_stats
  	Doc ID: 	281793.1

Statistics Best Practices: How to Backup and Restore Statistics
  	Doc ID: 	464939.1

Tips for avoiding upgrade related query problems
  	Doc ID: 	167086.1

Recording Explain Plans before an upgrade to 10g or 11g
  	Doc ID: 	466350.1





-- DBMS_STATS

SIZE Clause in METHOD_OPT Parameter of DBMS_STATS Package
  	Doc ID: 	338926.1

Recommendations for Gathering Optimizer Statistics on 10g
  	Doc ID: 	605439.1

Recommendations for Gathering Optimizer Statistics on 11g
  	Doc ID: 	749227.1






-- UPGRADE - MIGRATE

Consolidated Reference List For Migration / Upgrade Service Requests
  	Doc ID: 	762540.1




-- PERFORMANCE SCENARIO

A Holistic Approach to Performance Tuning Oracle Applications Systems
  	Doc ID: 	69565.1

When Conventional Thinking Fails: A Performance Case Study in Order Management Workflow customization
  	Doc ID: 	431619.1

Create Service Request Performance Issue
  	Doc ID: 	303150.1

EBPERF FAQ - Collecting Statistics with Oracle Apps 11i
  	Doc ID: 	368252.1





-- CBO

Managing CBO Stats during an upgrade to 10g or 11g
  	Doc ID: 	465787.1





-- APPLICATION SERVER

Oracle Application Server with Oracle E-Business Suite Release 11i FAQ
  	Doc ID: 	Note:186981.1



-- DEBUG

FAQ - How to Use Debug Tools and Scripts for the APS Suite 
  Doc ID:  245974.1

Debugging Platform Migration Issues in Oracle Applications 11i
  	Doc ID: 	567703.1



-- CLONE

FAQ: Cloning Oracle Applications Release 11i
  	Doc ID: 	216664.1

http://onlineappsdba.com/index.php/2008/02/07/cloning-in-oracle-apps-11i/




-- PLATFORM MIGRATION 

Platform Migration with Oracle Applications Release 12
  	Doc ID: 	438086.1

Migrating to Linux with Oracle Applications Release 11i
  	Doc ID: 	238276.1

Oracle Applications R12 Migration from Solaris to Linux Platform
http://smartoracle.blogspot.com/2008/12/oracle-applications-r12-migration-from.html

http://forums.oracle.com/forums/thread.jspa?threadID=481742&start=0&tstart=0
Thread: 11i migration from solaris to linux 

http://www.dbspecialists.com/files/presentations/cloning.html






-- INTEROPERABILITY

Interoperability Notes Oracle Applications Release 10.7 with Release 8.1.7
  	Doc ID: 	148901.1

Interoperability Notes Oracle Applications Release 11.0 with Release 8.1.7
  	Doc ID: 	148902.1






-- X86-64 SUPPORT

Frequently Asked Questions: Oracle E-Business Suite Support on x86-64
  	Doc ID: 	343917.1




-- ITANIUM SUPPORT

Frequently Asked Questions: Oracle E-Business Suite Support on Itanium
  	Doc ID: 	311717.1





-- DATABASE VAULT

Integrating Oracle E-Business Suite Release 11i with Oracle Database Vault 10.2.0.4
  	Doc ID: 	428503.1 	Type: 	WHITE PAPER





-- EXPORT IMPORT

Export/Import Process for Oracle E-Business Suite Release 12 using 10gR2
  	Doc ID: 	454616.1

9i Export/Import Process for Oracle Applications Release 11i
  	Doc ID: 	230627.1



-- RAC

Oracle E-Business Suite Release 11i with 9i RAC: Installation and Configuration using AutoConfig
  	Doc ID: 	279956.1 	Type: 	WHITE PAPER



-- DATA GUARD

Case Study : Configuring Standby Database(Dataguard) on R12 using RMAN Hot Backup
  	Doc ID: 	753241.1




-- NETWORK 
Oracle E-Business Suite Network Utilities: Best Practices
  	Doc ID: 	Note:556738.1




Installation

Note: 452120.1 - How to locate the log files and troubleshoot RapidWiz for R12
Note: 329985.1 - How to locate the Rapid Wizard Installation log files for Oracle Applications 11.5.8 and higher
Note: 362135.1 - Configuring Oracle Applications Release 11i with Oracle10g Release 2 Real Application Clusters and Automatic Storage Management
Note: 312731.1 - Configuring Oracle Applications Release 11i with 10g RAC and 10g ASM
Note: 216550.1 - Oracle Applications Release 11i with Oracle9i Release 2 (9.2.0)
Note: 279956.1 - Oracle E-Business Suite Release 11i with 9i RAC: Installation and Configuration using AutoConfig
Note: 294932.1 - Recommendations to Install Oracle Applications 11i
Note: 403339.1 - Oracle 10gR2 Database Preparation Guidelines for an E-Business Suite Release 12.0.4 Upgrade
Note: 455398.1 - Using Oracle 11g Release 1 Real Application Clusters and Automatic Storage Management with Oracle E-Business Suite Release 11i
Note: 402311.1 - Oracle Applications Installation and Upgrade Notes Release 12 (12.0.4) for Microsoft Windows
Note: 405565.1 - Oracle Applications Release 12 Installation Guidelines

AD Utilities

Note: 178722.1 - How to Generate a Specific Form Through AD utility ADADMIN
Note: 109667.1 - What is AD Administration on APPS 11.0.x ?
Note: 112327.1 - How Does ADADMIN Know Which Forms Files To Regenerate?
Note: 136342.1 - How To Apply a Patch in a Multi-Server Environment
Note: 109666.1 - Release 10.7 to 11.0.3 : What is adpatch ?
Note: 152306.1 - How to Restart Failed AutoInstall Job
Note: 356878.1 - How to relink an Applications Installation of Release 11i and Release 12
Note: 218089.1 - Autoconfig FAQ
Note: 125922.1 - How To Find Oracle Application File Versions

Cloning

Note: 419475.1 - Removing Credentials from a Cloned EBS Production Database
Note: 398619.1 - Clone Oracle Applications 11i using Oracle Application Manager (OAM Clone)
Note: 230672.1 - Cloning Oracle Applications Release 11i with Rapid Clone
Note: 406982.1 - Cloning Oracle Applications Release 12 with Rapid Clone
Note: 364565.1 - Troubleshooting RapidClone issues with Oracle Applications 11i
Note: 603104.1 - Troubleshooting RapidClone issues with Oracle Applications R12
Note: 435550.1 - R12 Login issue on target after cloning
Note: 559518.1 - Cloning Oracle E-Business Suite Release 12 RAC-Enabled Systems with Rapid Clone
Note: 216664.1 - FAQ: Cloning Oracle Applications Release 11i

Patching

Note: 225165.1 - Patching Best Practices and Reducing Downtime
Note: 62418.1 - PATCHING/PATCHSET FREQUENTLY ASKED QUESTIONS
Note: 181665.1 - Release 11i Adpatch Basics
Note: 443761.1 - How to check if a certain Patch was applied to Oracle Applications instance?
Note: 231701.1 - How to Find Patching History (10.7, 11.0, 11i)
Note: 60766.1 - 11.0.x : Patch Installation Frequently Asked Questions
Note: 459156.1 - Oracle Applications Patching FAQ for Release 12
Note: 130608.1 - AdPatch Basics
Note::60766.1 - Patch Installation FAQ (Part 1)

Upgrade

Note: 461709.1 - Oracle E-Business Suite Upgrade Guide - Plan
Note: 293166.1 - Previous Versions of e-Business 11i Upgrade Assistant FAQ
Note: 224875.1 - Installation, Patching & Upgrade Frequently Asked Questions (FAQ’s)
Note: 224814.1 - Installation, Patching & Upgrade Current Issues
Note: 225088.1 - Installation, Patching & Upgrade Patches Guide
Note: 225813.1 - Installation, Patching & Upgrade Setup and Usage Guide
Note: 224816.1 - Installation, Patching & Upgrade Troubleshooting Guide
Note: 216550.1 - Oracle Applications Release 11i with Oracle9i Release 2 (9.2.0)
Note: 362203.1 - Oracle Applications Release 11i with Oracle 10g Release 2 (10.2.0)
Note: 423056.1 - Oracle Applications Release 11i with Oracle 10g Release 2 (10.2.0.2)
Note: 726982.1 - Oracle Applications Release 11i with Oracle 10g Release 2 (10.2.0.3)
Note: 452783.1 - Oracle Applications Release 11i with Oracle 11g Release 1 (11.1.0)
Note: 406652.1 - Upgrading Oracle Applications 11i DB to DB 10gR2 with Physical Standby in Place
Note: 316365.1 - Oracle Applications Release 11.5.10.2 Maintenance Pack Installation Instructions
Note: 418161.1 - Best Practices for Upgrading Oracle E-Business Suite

Printer

Note: 297522.1 - How to investigate printing issues and work towards its resolution ?
Note: 110406.1 - Check Printing Frequently Asked Questions
Note: 264118.1 - Pasta Pasta Printing Setup Test
Note: 200359.1 - Oracle Application Object Library Printer Setup Test
Note: 234606.1 - Oracle Application Object Library Printer Initialization String Setup Test
Note: 1014599.102 - Subject: How to Test Printer Initialization Strings in Unix

Performance

Note: 390137.1 - FAQ for Collections Performance
Note: 216205.1 - Database Initialization Parameters for Oracle Applications Release 11i
Note: 169935.1 - Troubleshooting Oracle Applications Performance Issues
Note: 171647.1 - Tracing Oracle Applications using Event 10046
Note: 153507.1 - Oracle Applications and StatsPack
Note: 356501.1 - How to Setup Pasta Quickly and Effectively
Note: 333504.1 - How To Print Concurrent Requests in PDF Format
Note: 356972.1 - 11i How to troubleshoot issues with printers

Others

Note: 189367.1 - Best Practices for Securing the E-Business Suite
Note: 403537.1 - Best Practices For Securing Oracle E-Business Suite Release 12
Note: 454616.1 - Export/Import Process for Oracle E-Business Suite Release 12 using 10gR2
Note: 394692.1 - Oracle Applications Documentation Resources, Release 12
Note: 370274.1 - New Features in Oracle Application 11i
Note: 130183.1 - How to Get Log Files from Various Programs for Oracle Applications
Note: 285267.1 - Oracle E-Business Suite 11i and Database FAQ
Note: 453137.1 - Oracle Workflow Best Practices Release 12 and Release 11i
Note: 398942.1 - FNDCPASS Utility New Feature ALLORACLE
Note: 187735.1 - Workflow FAQ - All Versions

http://guyharrison.squarespace.com/blog/2011/6/8/a-first-look-at-oracle-on-amazon-rds.html

http://www.tomshardware.com/forum/221285-30-memory

http://newappsdba.blogspot.com/2009/11/setting-em-blackouts-from-gui-and.html
http://dbakevlar.com/2012/01/getting-the-most-out-of-enterprise-manager-and-notifications/

How to Troubleshoot Process Control (start, stop, check status) the 10g Oracle Management Service(OMS) Component in 10g Enterprise Manager Grid Control [ID 730308.1]
Grid Control Performance: How to Troubleshoot OMS Crash / Restart Issues? [ID 964469.1]
11.1.0.1 emctl start oms gives the error message Unexpected error occurred. Check error and log files [ID 1331527.1]

http://oraclepoint.com/oralife/2011/10/11/difference-between-oracle-enterprise-manager-10g-and-11g/

Em12c:Silent Oracle Management agent Installation
http://askdba.org/weblog/2012/02/em12c-silent-oracle-management-agent-installation

EM12c:Automated discovery of Targets
http://askdba.org/weblog/2012/02/em12c-automated-discovery-of-targets/

Applying bundle patches on Exadata using Enterprise Manager Grid Control https://blogs.oracle.com/XPSONHA/entry/applying_bundle_patches_on_exadata

http://download.oracle.com/docs/cd/E24628_01/em.121/e25160/oracle_exadata.htm#BABFDHBG

http://blogs.oracle.com/XPSONHA/entry/racle_enterprise_manager_cloud_control

Failover capability for plugins Exadata & EMGC Rapid deployment https://blogs.oracle.com/XPSONHA/entry/failover_capability_for_plugins_exadata

Set OEM 12c Self Update to Offline mode
https://blogs.oracle.com/VDIpier/entry/set_oem_12c_self_update

http://www.oracle.com/technetwork/oem/em12c-screenwatches-512013.html

http://blogs.oracle.com/VDIpier/entry/installing_oem_12c
http://onlineappsdba.com/index.php/2012/02/08/install-oracle-enterprise-manager-oem-12c-12101-em12c

-- display all devices
powermt display dev=all


''EMC VNX'' http://rogerluethy.wordpress.com/2011/01/18/emc-vnx-whats-in-the-box/

''Kevin's readables notes'' http://kevinclosson.wordpress.com/2012/01/30/emc-oracle-related-reading-material-of-interest/#comments

http://archives.devshed.com/forums/linux-97/using-lvm-with-san-1988109.html
http://archives.devshed.com/forums/linux-97/using-lvm-with-emc-powerpath-1845854.html
http://lists.us.dell.com/pipermail/linux-poweredge/2006-October/028086.html
http://archives.free.net.ph/message/20060609.164110.a24b2220.en.html
http://www.mail-archive.com/centos@centos.org/msg19136.html
http://www.redhat.com/docs/manuals/enterprise/RHEL-5-manual/en-US/RHEL510/DM_Multipath/multipath_logical_volumes.html
http://www.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5/html/Cluster_Logical_Volume_Manager/lvm_filters.html <-- You can control which devices LVM scans by setting up filters in the lvm.conf configuration file
http://www.redhat.com/docs/manuals/enterprise/RHEL-5-manual/en-US/RHEL510/Cluster_Logical_Volume_Manager/lvmconf_file.html
http://kbase.redhat.com/faq/docs/DOC-1573


Support Info
http://www.emc.com/support-training/support/maintenance-tech-support/options/index.htm


Powelink:

emc193050	"vgcreate against emcpower device fails on Linux server."
emc193050	"vgcreate against emcpower device fails on Linux server."
emc46848	"Duplicate PVIDS on multiple disks"
emc118890	"How to create a Linux Sistina LVM2 logical volume"
emc118561	"Sistina LVM2 is reporting duplicate PV on RHEL"
emc120281	"How to set up a Linux host to use emcpower devices in LVM"
emc93760	"Where can I find Linux Solutions?"

http://www.pythian.com/news/14721/environment-variables-in-grid-control-user-defined-metrics/

http://www.evernote.com/shard/s48/sh/0c1c4419-cc71-43d1-b833-3158554a16dd/4202762f0bd31d3becafa02b760ae6fa

Creating a view only user in Enterprise Manager grid control http://dbastreet.com/blog/?p=395

Right After Install, the Grid Control Agent Generates ERROR-Agent is blocked. Blocked reason is: Agent is out-of-sync with repository [ID 1307816.1]  <-- this fixed it
Communication: Agent to OMS Communication Fails if the Agent is 'Blocked' in the 10.2.0.5 Grid Console [ID 799618.1]
11.1 Agent Upload is Failing With "ERROR-Agent is blocked. Blocked reason is: Agent is out-of-sync with repository" [ID 1362430.1]

* ESCOM error while pressing enter, enter the following as root to change the behavior

xmodmap -e 'keycode 104 = Return'

Oracle Identity Management Certification
http://www.oracle.com/technology/software/products/ias/files/idm_certification_101401.html#BABFFCJA



eSSO: Overview And Troubleshooting Of OIM Integration With Provisioning Gateway
  	Doc ID: 	Note:550639.1
  	
ESSO - debugging terminal emulator templates
  	Doc ID: 	Note:445012.1
  	
How to Upgrade eSSO
  	Doc ID: 	Note:471825.1

eSSO: Credentials Might Get Corrupted
  	Doc ID: 	Note:563523.1

Installation and Configuration of the ESSO-LM with Oracle Database
  	Doc ID: 	Note:456062.1

ESSO - Putty autologin to Unix server
  	Doc ID: 	Note:412967.1

eSSO: Overview And Troubleshooting Provisioning Gateway
  	Doc ID: 	Note:549189.1

eSSO: How To Integrate an Application Having Windows Based Login and Web Based Password Change
  	Doc ID: 	Note:470492.1

Does Oracle Single Sing-On have any Means to Provide Two Factor Authentication?
  	Doc ID: 	Note:559094.1

Installing eSSO Login Manager On Windows Vista Fails If User Is Not Administrator
  	Doc ID: 	Note:469501.1

Failed To Detect Change Window Password Of Oracle Forms 6
  	Doc ID: 	Note:563955.1

ESSO - Logon Manager Agent - enabling traces for intercepted windows
  	Doc ID: 	Note:412995.1

http://www.dbspecialists.com/files/presentations/semijoins.html

-- MATRIX 

Export/Import DataPump: The Minimum Requirements to Use Export DataPump and Import DataPump (System Privileges)
  	Doc ID: 	Note:351598.1

Export/Import DataPump Parameter VERSION - Compatibility of Data Pump Between Different Oracle Versions
  	Doc ID: 	Note:553337.1

Oracle Server - Export and Import FAQ
  	Doc ID: 	175624.1

Oracle Server - Export Data Pump and Import DataPump FAQ (Doc ID 556636.1)

Compatibility Matrix for Export And Import Between Different Oracle Versions
  	Doc ID: 	132904.1

Compatibility and New Features when Transporting Tablespaces with Export and Import
  	Doc ID: 	291024.1

How to Gather the Header Information and the Content of an Export Dumpfile ?
  	Doc ID: 	462488.1






Exporting to Tape on Unix System
  	Doc ID: 	Note:30428.1
  	
How to Estimate Export File Size Without Creating Dump File
  	Doc ID: 	Note:106465.1
  	
Exporting on Unix Systems
  	Doc ID: 	Note:1018477.6
  	
Exporting/Importing From Multiple Tapes
  	Doc ID: 	Note:2035.1
  	
Exporting to Tape Fails with Errors EXP-00002 and EXP-00000
  	Doc ID: 	Note:160764.1
  	
Large File Issues (2Gb+) when Using Export (EXP-2 EXP-15), Import (IMP-2 IMP-21), or SQL*Loader
  	Doc ID: 	Note:30528.1
  	
Export Using the Parameter VOLSIZE
  	Doc ID: 	Note:90620.1
  	
Parameter FILESIZE - Make Export Write to Multiple Export Files
  	Doc ID: 	Note:290810.1
  	

Compatibility Matrix for Export And Import Between Different Oracle Versions
  	Doc ID: 	Note:132904.1

How To Copy Database Schemas To A New Database With Same Login Password ?
  	Doc ID: 	Note:336012.1

How to Capture Table Constraints onto a SQL Script
  	Doc ID: 	Note:1016836.6

Using DBMS_METADATA To Get The DDL For Objects
  	Doc ID: 	Note:188838.1



-- DATA PUMP

Oracle DataPump Quick Start
 	Doc ID:	Note:413965.1

DataPump Export/Import Generate Messages "The Value (30) Of Maxtrans Parameter Ignored" in Alert Log 
  Doc ID:  Note:455021.1 

How To Cleanup Orphaned DataPump Jobs In DBA_DATAPUMP_JOBS ?
  	Doc ID: 	Note:336014.1



-- CANCEL, STOP, RESTART 

How To Cleanup Orphaned DataPump Jobs In DBA_DATAPUMP_JOBS ? 
  Doc ID:  Note:336014.1 

HOW TO CLEANUP ROWS IN DBA_DATAPUMP_JOBS FOR STOPPED EXP/IMP JOBS WHEN DUMPFILE IS NOT THERE OR CORRUPTED 
  Doc ID:  Note:294618.1 


-- 32bit 64bit

Note: 277650.1 - How to Use Export and Import when Transferring Data Across Platforms or Across 32-bit and 64-bit Servers
https://metalink2.oracle.com/metalink/plsql/ml2_documents.showDocument?p_database_id=NOT&p_id=277650.1

Note: 553337.1 - Export/Import DataPump Parameter VERSION - Compatibility of Data Pump Between Different Oracle Versions
https://metalink2.oracle.com/metalink/plsql/ml2_documents.showDocument?p_database_id=NOT&p_id=553337.1

Note: 132904.1 - Compatibility Matrix for Export And Import Between Different Oracle Versions
https://metalink2.oracle.com/metalink/plsql/ml2_documents.showDocument?p_database_id=NOT&p_id=132904.1




-- EXP IMP PERFORMANCE

http://www.oracle.com/technology/products/database/utilities/htdocs/datapump_faq.html
http://www.freelists.org/post/oracle-l/import-tuning
http://www.dba-oracle.com/oracle_tips_load_speed.htm

IMPORT / EXPORT UTILITY RUNNING EXTREMELY SLOW
  	Doc ID: 	1012699.102

Tuning Considerations When Import Is Slow
  	Doc ID: 	93763.1

Parallel Capabilities of Oracle Data Pump
  	Doc ID: 	365459.1

Export/Import DataPump Parameter ACCESS_METHOD - How to Enforce a Method of Loading and Unloading Data ?
  	Doc ID: 	552424.1









-- DDL

Unix Script: IMPSHOW2SQL - Extracting SQL from an EXPORT file
  	Doc ID: 	29765.1

How to Gather the Header Information and the Content of an Export Dumpfile ?
  	Doc ID: 	462488.1





-- MIGRATION

How to Perform a Full Database Export Import during Upgrade, Migrate, Copy, or Move of a Database
  	Doc ID: 	286775.1



-- EXPDP ON ASM

Creating dumpsets in ASM
  	Doc ID: 	559878.1

How To Extract Datapump File From ASM Diskgroup To Local Filesystem?
  	Doc ID: 	566941.1

http://dboptimizer.com/2011/05/04/sql-execution-times-from-ash/
http://dboptimizer.com/2011/05/06/sql-timings-for-ash-ii/
http://dboptimizer.com/2011/05/06/sql-ash-timings-iii/

<<<
* this is pretty awesome way of characterizing the response times of SQLs.. another way of doing this is through 10046 trace and using the Mr. Tools, and there are so many things you can do with both of the tools, another thing I'm interested in (although not related to this tiddler) is getting the IO size distribution from the 10046 along side it is the data coming from ASH which is basically pulling the data from the p1,p2,p3 values of the IO events.. 
<<<


{{{
[oracle@oel5-11g bin]$ cat ash_test.sh
export DATE=$(date +%Y%m%d%H%M%S%N)

sqlplus "/ as sysdba" <<EOF
set timing on
set echo on
spool all_nodes_full_table_scan_$DATE.log

select /* ash_elapsed */ * from
(select owner, object_name from karltest
where owner = 'SYSTEM'
and object_type = 'TABLE'
union
select owner, object_name from karltest
where owner = 'SYSTEM'
and object_type = 'INDEX')
order by object_name
/

spool off
exit
EOF
[oracle@oel5-11g bin]$
[oracle@oel5-11g bin]$ cat loadtest.sh
(( n=0 ))
while (( n<$1 ));do
(( n=n+1 ))
sh ash_test.sh &
done
}}}

{{{
[oracle@oel5-11g bin]$ ls -ltr
total 1468
-rwxr-xr-x 1 oracle oinstall    107 Apr 23 08:21 startdb.sh
-rwxr-xr-x 1 oracle oinstall    118 Apr 23 08:21 stopdb.sh
-rw-r--r-- 1 oracle oinstall 127675 May  5 18:12 all_nodes_full_table_scan_20110505181225583938000.log
-rw-r--r-- 1 oracle oinstall 127675 May  5 18:17 all_nodes_full_table_scan_20110505181508275739000.log
-rw-r--r-- 1 oracle oinstall 127675 May  5 18:17 all_nodes_full_table_scan_20110505181508273773000.log
-rw-r--r-- 1 oracle oinstall 127675 May  5 18:17 all_nodes_full_table_scan_20110505181508273060000.log
-rw-r--r-- 1 oracle oinstall 127675 May  5 18:17 all_nodes_full_table_scan_20110505181508269189000.log
-rw-r--r-- 1 oracle oinstall 127675 May  5 18:17 all_nodes_full_table_scan_20110505181508265790000.log
-rw-r--r-- 1 oracle oinstall 127675 May  5 18:17 all_nodes_full_table_scan_20110505181508262532000.log
-rw-r--r-- 1 oracle oinstall 127675 May  5 18:17 all_nodes_full_table_scan_20110505181508259253000.log
-rw-r--r-- 1 oracle oinstall 127675 May  5 18:17 all_nodes_full_table_scan_20110505181508256596000.log
-rw-r--r-- 1 oracle oinstall 127675 May  5 18:17 all_nodes_full_table_scan_20110505181508251337000.log
-rw-r--r-- 1 oracle oinstall 127675 May  5 18:17 all_nodes_full_table_scan_20110505181508245849000.log
-rw-r--r-- 1 oracle oinstall     64 May  5 19:23 loadtest.sh
-rw-r--r-- 1 oracle oinstall    397 May  5 19:23 ash_test.sh
}}}

{{{
[oracle@oel5-11g bin]$ cat *log | grep Elapsed
Elapsed: 00:00:15.00
Elapsed: 00:02:00.41
Elapsed: 00:02:00.10
Elapsed: 00:02:00.03
Elapsed: 00:02:00.15
Elapsed: 00:02:00.32
Elapsed: 00:02:00.08
Elapsed: 00:02:00.20
Elapsed: 00:01:59.99
Elapsed: 00:02:00.31
Elapsed: 00:02:00.11
}}}

{{{
 SELECT /* example */ substr(sql_text, 1, 80) sql_text,
           sql_id, 
	    hash_value, address, child_number, plan_hash_value, FIRST_LOAD_TIME
      FROM v$sql
     WHERE 
	--sql_id = '6wps6tju5b8tq'
	-- hash_value = 1481129178
	sql_text LIKE '%ash_elapsed%'
       AND sql_text NOT LIKE '%example%' 
      order by first_load_time; 

SQL_TEXT                                                                                                                                                            SQL_ID        HASH_VALUE ADDRESS           CHILD_NUMBER PLAN_HASH_VALUE FIRST_LOAD_TIME
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ------------- ---------- ---------------- ------------ --------------- ----------------------------------------------------------------------------
select /* ash_elapsed */ * from (select owner, object_name from karltest where o                                                                                    gy6j5kg641saa 3426804042 000000006C523480             0      1959977140 2011-05-05/18:12:25
}}}


{{{
select sql_id, 
      run_time run_time_timestamp, 
 (EXTRACT(HOUR FROM run_time) * 3600
                    + EXTRACT(MINUTE FROM run_time) * 60 
                    + EXTRACT(SECOND FROM run_time)) run_time_sec
from  (
select 
       sql_id,
       max(sample_time - sql_exec_start) run_time 
from 
       dba_hist_active_sess_history 
where
       sql_exec_start is not null 
group by sql_id,SQL_EXEC_ID
order by sql_id 
)
-- where rownum < 100
where sql_id = 'gy6j5kg641saa'
order by sql_id, run_time desc
/

SQL_ID        RUN_TIME_TIMESTAMP                                                          RUN_TIME_SEC
------------- --------------------------------------------------------------------------- ------------
gy6j5kg641saa +000000000 00:01:54.575                                                          114.575
gy6j5kg641saa +000000000 00:01:54.575                                                          114.575
gy6j5kg641saa +000000000 00:01:54.575                                                          114.575
gy6j5kg641saa +000000000 00:01:54.575                                                          114.575
gy6j5kg641saa +000000000 00:01:54.575                                                          114.575
gy6j5kg641saa +000000000 00:01:54.575                                                          114.575
gy6j5kg641saa +000000000 00:01:54.575                                                          114.575
gy6j5kg641saa +000000000 00:01:54.575                                                          114.575
gy6j5kg641saa +000000000 00:01:53.575                                                          113.575
gy6j5kg641saa +000000000 00:01:53.575                                                          113.575
gy6j5kg641saa +000000000 00:00:11.052                                                           11.052

11 rows selected.
}}}

{{{
select sql_id,  
		count(*),
        round(avg(EXTRACT(HOUR FROM run_time) * 3600
                    + EXTRACT(MINUTE FROM run_time) * 60 
                    + EXTRACT(SECOND FROM run_time)),2) avg , 
        round(min(EXTRACT(HOUR FROM run_time) * 3600
                    + EXTRACT(MINUTE FROM run_time) * 60 
                    + EXTRACT(SECOND FROM run_time)),2) min , 
        round(max(EXTRACT(HOUR FROM run_time) * 3600
                    + EXTRACT(MINUTE FROM run_time) * 60 
                    + EXTRACT(SECOND FROM run_time)),2) max 
from  (
        select 
               sql_id,
               max(sample_time - sql_exec_start) run_time
        from 
               dba_hist_active_sess_history 
        where
               sql_exec_start is not null 
               and sql_id = 'gy6j5kg641saa'
        group by sql_id,SQL_EXEC_ID
        order by sql_id 
       )
-- where rownum < 100
group by sql_id
order by avg desc
/

SQL_ID          COUNT(*)      AVG        MIN        MAX
------------- ---------- -------- ---------- ----------
gy6j5kg641saa         11  104.980      11.05     114.58

}}}


-- Also verify the data points and avg min max in Excel 

[img[picturename| https://lh6.googleusercontent.com/_F2x5WXOJ6Q8/TcKKM6OwQNI/AAAAAAAABQQ/6AunDw4VDvI/avgminmax.png]]



SQL> select count(*) from karltest;

  COUNT(*)
----------
   2215968


SQL> insert into karltest select * from dba_objects;

69249 rows created.

Elapsed: 00:00:00.86
SQL> commit;

Commit complete.

SQL> select count(*) from karltest;

  COUNT(*)
----------
     69249



[oracle@oel5-11g bin]$ cat *log | grep Elapsed
Elapsed: 00:00:00.67
Elapsed: 00:00:00.35
Elapsed: 00:00:01.16
Elapsed: 00:00:00.33
Elapsed: 00:00:00.35
Elapsed: 00:00:00.31
Elapsed: 00:00:00.31
Elapsed: 00:00:01.32
Elapsed: 00:00:00.34
Elapsed: 00:00:00.31



 SELECT /* example */ substr(sql_text, 1, 80) sql_text,
           sql_id, 
	    hash_value, address, child_number, plan_hash_value, FIRST_LOAD_TIME
      FROM v$sql
     WHERE 
	--sql_id = '6wps6tju5b8tq'
	-- hash_value = 1481129178
	sql_text LIKE '%ash_elapsed2%'
       AND sql_text NOT LIKE '%example%' 
      order by first_load_time; 



SQL>  SELECT /* example */ substr(sql_text, 1, 80) sql_text,
  2             sql_id,
  3         hash_value, address, child_number, plan_hash_value, FIRST_LOAD_TIME
  4        FROM v$sql
  5       WHERE
  6     --sql_id = '6wps6tju5b8tq'
  7     -- hash_value = 1481129178
  8     sql_text LIKE '%ash_elapsed2%'
  9         AND sql_text NOT LIKE '%example%'
      order by first_load_time;  10

SQL_TEXT                                                                                                                                                            SQL_ID        HASH_VALUE ADDRESS           CHILD_NUMBER PLAN_HASH_VALUE FIRST_LOAD_TIME
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ------------- ---------- ---------------- ------------ --------------- ----------------------------------------------------------------------------
select /* ash_elapsed2 */ * from (select owner, object_name from karltest where                                                                                     4bkcftyvj2j6p 3071362261 000000006C776858             0      1959977140 2011-05-05/19:59:58


SQL> BEGIN
  DBMS_WORKLOAD_REPOSITORY.CREATE_SNAPSHOT ();
END;
/  2    3    4

PL/SQL procedure successfully completed.



SQL> select sql_id,
  2        run_time run_time_timestamp,
  3   (EXTRACT(HOUR FROM run_time) * 3600
                    + EXTRACT(MINUTE FROM run_time) * 60
  4    5                      + EXTRACT(SECOND FROM run_time)) run_time_sec
  6  from  (
  7  select
  8         sql_id,
  9         max(sample_time - sql_exec_start) run_time
 10  from
 11         dba_hist_active_sess_history
 12  where
 13         sql_exec_start is not null
 14  group by sql_id,SQL_EXEC_ID
order by sql_id
 15   16  )
-- where rownum < 100
 17   18  where sql_id = '4bkcftyvj2j6p'
 19  order by sql_id, run_time desc
/ 20

no rows selected

first I've setup my own mail server (where my DNS,NTP,Samba are also hosted in one VM)... [[R&D Mail Server]]  http://www.evernote.com/shard/s48/sh/799368fe-07f0-4ebf-8a92-8b295e9bcf0d/61f0bb8e887507684925fad01d3f9245

Setup Email Notification
http://www.evernote.com/shard/s48/sh/a0869438-b44d-4b39-a280-c138dc21ac84/48be976fcc4fc894e8713d261cfc644a

tablespacealerts and repvfy install
http://www.evernote.com/shard/s48/sh/9568bb0c-c65b-482f-903b-b4b792e5f927/4745645ebf375d8abc950ca3f059dc3a

tablespacealerts-fixdbtimezone (I don't think you have to deal with this)
http://www.evernote.com/shard/s48/sh/9520da28-d89d-4b63-adbd-04b0cb4d819e/cfaa06dbdf41046a0597694180d66c43


''related notes''
RAC Metrics: Unable to get E-mail Notification for some metrics against Cluster Databases (Doc ID 403886.1)

1) Setup Yum and install the following rpms
yum install curl compat-libstdc++-33 glibc nspluginwrapper

2) Download the flash player RPM 
http://get.adobe.com/flashplayer/

rpm -ivh flash-plugin.rpm

3) Close the Firefox and restart it


http://www.flashconf.com/how-to/how-to-install-flash-player-on-centosredhat-linux/

-- FAQ
Enterprise Manager Database Console FAQ (Doc ID 863631.1)
Master Note for Grid Control 11.1.0.1.0 Installation and Upgrade [ID 1067438.1]     <-- MASTER NOTE

Oracle Support Master Note for 10g Grid Control OMS Performance Issues (Doc ID 1161003.1)
http://blogs.oracle.com/db/2010/09/oracle_support_master_note_for_10g_grid_control_oms_performance_issues_doc_id_11610031_1.html


-- INSTALLATION 10gR2

Doc ID: 763351.1 Documentation Reference for Grid Control 10.2.0.5.0 Installation and Upgrade
Note 412431.1 - Oracle Enterprise Manager 10g Grid Control Certification Checker
Note 464674.1 - Checklist for EM 10g Grid Control 10.2.x to 10.2.0.4/10.2.0.5 OMS and Repository Upgrades
Note 784963.1 - How to Install Grid Control 10.2.0.5.0 on Enterprise Linux 5 Using the Existing Database (11g) Option
Note 793870.1 - How to Install Grid Control 10.2.0.5.0 on Enterprise Linux 4 Using the Existing Database (11g) Option
Note 604520.1 - How to Install Grid Control 10.2.0.4.0 with an Existing (10.2.X.X/11.1.0.6) Database using the Software-only Option
Doc ID: 467677.1 How to Install Grid Control 10.2.0.4.0 to use an 11g Database for the Repository
Doc ID: 780836.1 How to Install Grid Control 10.2.0.5.0 on Enterprise Linux 5 Using the New Database Option	<-- got from Jeff Hunter

-- INSTALLATION 11g

Enterprise Manager Grid Control and Database Control Certification with 11g R2 Database [ID 1266977.1]
11g Grid Control: 11.2.0.1 Database Containing Grid Control Repository Generates Core Dump with ORA-07445 Error [ID 1305569.1]
Checklist for EM 10g Grid Control 10.2.0.4/10.2.0.5 to 11.1.0.1.0 OMS and Repository Upgrades [ID 1073166.1]
Grid Control 11g: How to Install 11.1.0.1.0 on OEL5.3 x86_64 with a 11.1.0.7.0 Repository Database [ID 1064495.1]
Grid Control 11g install fails at OMS configuration stage - Wrong Weblogic Server version used. [ID 1135493.1]
http://kkempf.wordpress.com/2010/05/08/em-11g-grid-control-install/
http://www.ora-solutions.net/papers/HowTo_Installation_GridControl_11g_RHEL5.pdf
http://gavinsoorma.com/2010/10/11g-grid-control-installation-tips-and-solutions/
http://www.emarcel.com/myblog/44-oraclearticles/136-installingoem11gr1
http://www.oracle-wiki.net/startdocsgridcontrollinuxagentinstall11gmanual
http://www.oracle-wiki.net/startdocsgridcontrollinuxagentinstall11g
http://www.oracle-wiki.net/startdocsgridcontrolpostimplementation11g#toc9
http://www.oracle-wiki.net/startdocshowtobuildgridcontrol11101
http://download.oracle.com/docs/cd/E11857_01/install.111/e16847/install_agent_on_clstr.htm#CHDHEBFE   <-- official doc
https://forums.oracle.com/forums/thread.jspa?threadID=2244102
http://www.gokhanatil.com/2011/08/how-to-deploy-em-grid-control-11g-agent.html <-- on windows
Installing Enterprise Manager Grid Control Fails with Error 'OUI-10133 Invalid staging area' [ID 443513.1] <-- staging
11g Grid Control: Details of the Directory Structure and Commonly Used Locations in a 11g OMS Installation [ID 1276554.1]  <-- the detailed directory structure




-- OEM MAA
MAA home page http://www.oracle.com/technetwork/database/features/availability/em-maa-155389.html
http://docs.oracle.com/cd/E11857_01/em.111/e16790/part3.htm#sthref1164   <-- four levels of HA
http://docs.oracle.com/cd/E11857_01/em.111/e16790/ha_single_resource.htm#CHDEHBEG  <-- single resource config
http://docs.oracle.com/cd/E11857_01/em.111/e16790/ha_multi_resource.htm#BABDAJEE <-- multiple resource config
http://blogs.oracle.com/db/entry/oracle_support_master_note_for_configuring_10g_grid_control_components_for_high_availability  <-- collection of MOS notes for OEM HA
Enterprise Manager Community: Four Stages to MAA in Grid Control [ID 985082.1]
How To Configure Enterprise Manager for High Availability [ID 330072.1]






-- TROUBLESHOOTING
Files Needed for Troubleshooting an EM 10G Service Request if an RDA is not Available [ID 405755.1]
How to Run the RDA against a Grid Control Installation [ID 1057051.1]
Files to Upload for an Enterprise Manager Grid Control 10g Service Request [ID 377124.1]





-- CONSOLE, WEBSITE

Differences Between Oracle Enterprise Manager Console and Oracle Enterprise Manager Web Site
  	Doc ID: 	Note:222667.1


-- DATABASE CONTROL

278100.1 drop recreate dbconsole
Master Note for Enterprise Manager Configuration Assistant (EMCA) in Single Instance Database Environment [ID 1099271.1]



-- GRID CONTROL

Comparison Between the Database Healthcheck and Database Response Metrics
  	Doc ID: 	Note:469227.1
  	
Overview Comparison of EM 9i to EM10g Features
  	Doc ID: 	Note:277066.1
  	
EM 10gR2 GRID Control Release Notes (10.2.0.1.0)
  	Doc ID: 	Note:356236.1
  	
OCM: Software Configuration Manager (SCM formerly known as MCP): FAQ and Troubleshooting for Oracle Configuration Manager (OCM)
  	Doc ID: 	Note:369619.1
  	
Enterprise Manager Grid Control 10g (10.1.0) Frequently Asked Questions
  	Doc ID: 	Note:273579.1 	
  	
Differences Between Oracle Enterprise Manager Console and Oracle Enterprise Manager Web Site
  	Doc ID: 	Note:222667.1
  	
Where Are The Tuning Pack Advisors For A 9i DB Within 10g Gc Control?
  	Doc ID: 	Note:299729.1
  	
Grid Control Reports FAQ
  	Doc ID: 	Note:460894.1
  	
How do you display performance data for a period greater than 31 days in Enterprise Manager
  	Doc ID: 	Note:363880.1
  	
Enterprise Manager DST Quick Fix Guide
  	Doc ID: 	Note:418792.1
  	
What can you patch using Grid Control?
  	Doc ID: 	Note:457979.1
  	
How To Discover RAC Listeners Started On VIPs In Grid Control
  	Doc ID: 	Note:461420.1
  	
EM2GO (Enterprise Manager Grid Control 10G) Frequently Asked Questions
  	Doc ID: 	Note:400193.1



How To Access Advisor Central for 9i Target Databases in Grid Control
  	Doc ID: 	Note:332971.1

Frequently Asked Questions (FAQ) for EM Tuning Pack 9i
  	Doc ID: 	Note:169548.1

Where Are The Tuning Pack Advisors For A 9i DB Within 10g Gc Control?
  	Doc ID: 	Note:299729.1

Frequently Asked Questions (FAQ) for the EM Diagnostics Pack 9i
  	Doc ID: 	Note:169551.1




-- ISSUES/BUGS

Note 387212.1 - How to Locate the Installation Logs for Grid Control 10.2.0.x

10.2 Grid Agent Can Break RAID Mirroring and Cause Hard Disk To Go Offline
      Doc ID:     454647.1

Known Issues: When Installing Grid Control Using Existing Database Which Is Configured With ASM
  	Doc ID: 	738445.1

Doc ID: 787872.1 Grid Control 10.2.0.5.0 Known Issues

Files to Upload for an Enterprise Manager Grid Control 10g Service Request
  	Doc ID: 	377124.1

Database Control Status Of Db Instance Is Unmounted (Doc ID 550712.1)

Problem: Database Status Unavailable in Grid Control with Metric Collection Error (Doc ID 340158.1)

Database Control Showing Database Status as Currently Unavailable. Connect via sqlplus is successfull. (Doc ID 315299.1)

Grid Control shows Database Status as Unmounted on the db Homepage, but the Database is actually Open (Doc ID 1094524.1)

PROBLEM: Top Activity Page Fails With Error "Java.Sql.Sqlexception: Unknown Host Specified" In Grid Control 11.1 [ID 1183783.1]   <-- issue we had on exadata



-- METRICS

How to - Disable the Host Storage Metric on Multiple Hosts using an Enterprise Manager Job
      Doc ID:     560905.1

Troubleshooting guide to remove old warning and critical alerts from grid console
  	Doc ID: 	806052.1

Note 748630.1 - How to clear an Alert in Enterprise Manager Grid Control

Warning Alerts Still Reported for Metrics That Have Been Disabled
  	Doc ID: 	744115.1

Understanding Oracle 10G - Server Generated Alerts
  	Doc ID: 	266970.1



-- ''EMAIL NOTIFICATIONS''
Problem - RDBMS metrics, e.g.Tablespace Full(%), not clearing in Grid Control even though they are no longer present in dba_outstanding_alerts [ID 455222.1]
Understanding Oracle 10G - Server Generated Alerts [ID 266970.1]
How to set up dbconsole to send email notifications for a metric alert (eg. tablespace full) [ID 1266924.1]
Configuring Email Notification Method in EM - Steps and Troubleshooting [ID 429426.1]
New Features for Notifications in 10.2.0.5 Enterprise Manager Grid Control [ID 813399.1]
How to Add/Update Email Addresses and Configure a Notification Schedule in Grid Control ? [ID 438150.1]
How to Test an SMTP Mail Gateway From a Command Line Interface [ID 74269.1]
Grid Control and SMTP Authentication [ID 429836.1]
What are Short and Long Email Formats in Enterprise Manager Notifications? [ID 429292.1]
How To Configure Notification Rules in Enterprise Manager Grid Control? [ID 429422.1]
Configuring SNMP Trap Notification Method in EM - Steps and Troubleshooting [ID 434886.1]
Configuring Notifications for Job Executions in Enterprise Manager [ID 414409.1]
What are the Packs required for using the Notifications feature from Grid Control? [ID 552788.1]
How to Enable 'Repeat Notifications' from Enterprise Manager Grid Control? [ID 464847.1]
How to Troubleshoot Notifications That Are Hung / Stuck and Not Being Sent from EM 10g [ID 285093.1]
http://download.oracle.com/docs/cd/B16240_01/doc/em.102/b25986/oracle_database.htm#sthref1176
EMDIAG REPVFY Kit - Download, Install/De-Install and Upgrade [ID 421499.1]
All Email Notifications Arrive With 1 Hour Delay In Grid control [ID 413718.1]
EMDIAG Master Index [ID 421053.1]
EMDIAG REPVFY Kit - How to Use the Repository Diagnostics [ID 421563.1]
EMDIAG REPVFY Kit - Download, Install/De-Install and Upgrade [ID 421499.1]
EMDIAG REPVFY Kit - Environment Variables [ID 421586.1]
EMDIAG REPVFY Kit - How to Configure the 'repvfy.cfg' File [ID 421600.1]
change dbtimzone https://forums.oracle.com/forums/thread.jspa?threadID=572038
Timestamps & time zones - Frequently Asked Questions [ID 340512.1]
http://practicaloracle.blogspot.com/2007/10/oracle-enterprise-manager-10g.html

Note: 271367.1 - Oracle Alert Alert Check Setup Test
https://metalink2.oracle.com/metalink/plsql/ml2_documents.showDocument?p_database_id=NOT&p_id=271367.1
Note: 577392.1 - How To Check Oracle Alert Setup?
https://metalink2.oracle.com/metalink/plsql/ml2_documents.showDocument?p_database_id=NOT&p_id=577392.1
Note: 75030.1 - Troubleshooting Oracle Alert on NT
https://metalink2.oracle.com/metalink/plsql/ml2_documents.showDocument?p_database_id=NOT&p_id=75030.1
Note: 152687.1 - How to Troubleshoot E-mail and Alerts
https://metalink2.oracle.com/metalink/plsql/ml2_documents.showDocument?p_database_id=NOT&p_id=152687.1





-- ENTERPRISE MANAGER
How to: Grant Access to non-DBA users to the Database Performance Tab
  	Doc ID: 	455191.1



-- DISCOVERY

How to Troubleshoot EM Discovery Problems Caused by the Intelligent Agent Setup
  	Doc ID: 	Note:166935.1



-- TUTORIAL

Centrally Managing Your Enterprise Environment With EM 10g Grid Control - Oracle by Example Lesson
  	Doc ID: 	277090.1



-- LINUX PACK

Un-Install / Rollback of RPM's on Linux OS from Enterprise Manager
  	Doc ID: 	436535.1

Patching Linux Hosts through Deployment Procedure from Enterprise Manager
  	Doc ID: 	436485.1



-- MIGRATION, DB2GC (starting 10.2.0.3)

Migrate targets from DB Control to Grid Control - db2gc
  	Doc ID: 	605578.1

How To Move the Grid Control Repository Using an Inconsistent (Hot) Database Backup
  	Doc ID: 	602955.1




-----------------------------------------------------------------------------------------------------------------------------------------------



Oracle Created Database Users: Password, Usage and Files References
  	Doc ID: 	Note:160861.1
  	
How to change the password of the 10g database user sysman
  	Doc ID: 	Note:259379.1
  	
How to change the password of the 10g database user dbsnmp
  	Doc ID: 	Note:259387.1 	
  	



How to Start the Central Management Agent on an AS Instance Host
  	Doc ID: 	Note:297727.1
  	
Understanding Network Address Translation in EM 10g Grid Control
  	Doc ID: 	Note:299595.1
  	
How To Find Agents with time-skew problems
  	Doc ID: 	Note:359524.1
  	
10gR2 - Where is the Management Services & Repository Monitoring Page in Grid Control
  	Doc ID: 	Note:356795.1
  	
Problem: Performance: Agent High CPU Consumption
  	Doc ID: 	Note:361612.1
  	
How To Perform Periodic Maintenance and Improve Performance of Grid Control Repository
  	Doc ID: 	Note:387957.1 	
  	
How to Start and Stop Enterprise Manager Components
  	Doc ID: 	Note:298991.1
  	
How to Start and Stop Enterprise Manager Components
  	Doc ID: 	Note:298991.1
  	
How to: Add The Domain Name Of The Host To Name Of The Agent
  	Doc ID: 	Note:295949.1
  	
Understanding the Enterprise Manager Management Agent 10g 'emd.properties' File
  	Doc ID: 	Note:235290.1 	
  	
Understanding Oracle Enterprise Manager 10g Agent Resource Consumption
  	Doc ID: 	Note:375509.1
  	
Understanding the Enterprise Manager 10g Grid Control Management Agent
  	Doc ID: 	Note:234872.1
  	
How To Install A Grid Management Agent On 10g Rac Cluster And On Single Node
  	Doc ID: 	Note:309635.1
  	
How do you display performance data for a period greater than 31 days in Enterprise Manager
  	Doc ID: 	Note:363880.1
  	
How to Restrict access for EM Database Control only from Specific Hosts / IPs
  	Doc ID: 	Note:438493.1
  	
How Do You Configure An Agent After Hostname Change?
  	Doc ID: 	Note:423565.1
  	
Problem: Config: Why Does The Em-Application.Log Grow So Large?
  	Doc ID: 	Note:403525.1
  	
Files Needed for Troubleshooting an EM 10G Service Request if an RDA is not Available
  	Doc ID: 	Note:405755.1
  	
Files to Upload for an Enterprise Manager Grid Control 10g Service Request
  	Doc ID: 	Note:377124.1
  	
HOW TO: give a user only read only access of Enterprise Manager Database Control
  	Doc ID: 	Note:465520.1
  	
The dbconsole fails to start after a change in the hostname.
  	Doc ID: 	Note:467598.1
  	
How to: Configure the DB Console to Use Dedicated Server Processes
  	Doc ID: 	Note:432972.1
  	
Basic Troubleshooting Guide For Grid Control Oracle Mangement Server (OMS) Midtier
  	Doc ID: 	Note:550395.1
  	
How to Point an Agent to a different Grid Control OMS and Repository?
  	Doc ID: 	Note:413228.1
  	
How to Log and Trace the EM 10g Management Agents
  	Doc ID: 	Note:229624.1
  	
How to Install The Downloadable Central Management Agent in EM 10g Grid Control
  	Doc ID: 	Note:235287.1
  	
How To Discover An AS Instance In EM 10g Grid Control
  	Doc ID: 	Note:297721.1
  	
How To Rename A Database Target in Grid Control
  	Doc ID: 	Note:295014.1
  	
EM 10g Target Discovery White Paper
  	Doc ID: 	Note:239224.1
  	
How to Cleanly De-Install the EM 10g Agent on Windows and Unix
  	Doc ID: 	Note:438158.1
  	
How To Discover a Standalone Webcache Installation In EM 10g Grid Control
  	Doc ID: 	Note:297734.1
  	
Problem: Database Upgraded, Now Database Home Page In Grid Control Still Shows Old Oracle Home
  	Doc ID: 	Note:290731.1
  	
Is it Possible to Manage a Standalone OC4J Target using Grid Control?
  	Doc ID: 	Note:414635.1
  	
How To Add a New OC4J Target To The Grid Control
  	Doc ID: 	Note:290261.1
  	
How To Find the Target_name Of a 10G Database Or Other Grid Target
  	Doc ID: 	Note:371643.1
  	
How to Remove a Target From The EM 10g Grid Control Console
  	Doc ID: 	Note:271691.1
  	
Problem: App Server Not Being Discovered By Grid Agent
  	Doc ID: 	Note:454600.1
  	
Problem: Not All Duplicate Database Target Names Can Be Discovered In Grid Control
  	Doc ID: 	Note:443520.1
  	
How To Manually Add A Target (Host) To Grid Control 10g
  	Doc ID: 	Note:279975.1
  	
Howto: How to remove a deleted agent from the GRID Control repository database?
  	Doc ID: 	Note:454081.1


How to Troubleshoot Grid Control Provisioning and Deployment Setup Issues.
  	Doc ID: 	Note:466798.1


  	
----- GRID CONTROL UPGRADE ------------------------------- 


Problem: Listener Referring Old Oracle Home After Upgrading From 10.1.0.4 to 10.2.0.1
  	Doc ID: 	Note:423439.1
  	
Problem: 10.1.0.4.0 Upgrade: Additonal Management Service Patching Needs First Oms To Be Stopped
  	Doc ID: 	Note:377303.1
  	
How to Obtain Patch 4329444 for Upgrading Grid Control Repository to 10.2.0.3.0 / 10.2.0.4 on Windows
  	Doc ID: 	Note:456928.1
  	
How To Find RDBMS patchsets on Metalink
  	Doc ID: 	Note:438049.1
  	
How To Find and Download The Latest Patchset and Associated Patch Number For Oracle Database Release
  	Doc ID: 	Note:330374.1
  	
How to be notified for all ORA- Errors recorded in the alert.log file
  	Doc ID: 	Note:405396.1
  	
Different Upgrade Methods For Upgrading Your Database
  	Doc ID: 	Note:419550.1
  	
Procedure To Upgrade The Database From 8.1.7.4.0 In AIX 4.3.3 64-bit To 10.2.0.X.0 On AIX 5L 64-bit
  	Doc ID: 	Note:413968.1
  	
How to upgrade database control from 10gR1 to 10gR2 using emca upgrade
  	Doc ID: 	Note:465518.1
  	
Does The RMAN Catalog Need To Be Downgraded When The Database Is Downgraded?
  	Doc ID: 	Note:558364.1
  	
Complete checklist for manual upgrades of Oracle databases from anyversion to any version on any platform (documents only from 7.3.x>>8.0.x>>8.1.x>>9.0.x>>9.2.x>>10.1.x>>10.2.x>>11.1.x)
  	Doc ID: 	Note:421191.1
  	
Key RDBMS Install Differences in 11gR1
  	Doc ID: 	Note:431768.1
  	
Complete Checklist for Manual Upgrades to 10gR2
  	Doc ID: 	Note:316889.1
  	
COMPATIBLE Initialization Parameter While Upgrading To 10gR2
  	Doc ID: 	Note:413186.1 	
  	
RMAN Compatibility Matrix
  	Doc ID: 	Note:73431.1
  	
How to upgrade a 10.1.0.5.0 Repository Database for Grid Control to a 10.2.0.2.0 Repository Database
  	Doc ID: 	Note:399520.1
  	
Steps to upgrade 10.2.0.2.0 (or) higher Repository Database for EM Grid Control to 11.1.0.6.0
  	Doc ID: 	Note:467586.1
  	
EM2GO (Enterprise Manager Grid Control 10G) Frequently Asked Questions
  	Doc ID: 	Note:400193.1
  	
Quick Link to EM 10g Grid Control Installation Documentation
  	Doc ID: 	Note:414700.1
  	
Installation Checklist for EM 10g Grid Control 10.1.x.x to 10.2.0.1 OMS and Repository Upgrades
  	Doc ID: 	Note:401592.1
  	



-- RHEL 4.2 

Prerequisites and Install Information for EM 10g Grid Control Components on Red Hat EL 4.0 Update 2 Platforms
  	Doc ID: 	Note:343364.1

http://www.andrewcmaxwell.com/2009/11/100-different-evernote-uses/

''Evernote''
How are attachments stored on my local machine? https://www.evernote.com/shard/s2/note/4cab39c8-f700-4570-881d-bfd5dff2cf0f/ensupport/faq#b=c88dd0ac-32c1-4bc5-b3f4-50612072e0ad&n=4cab39c8-f700-4570-881d-bfd5dff2cf0f
http://forensicartifacts.com/2011/06/evernote-note-storage/
File Locations
On Windows 7: C:\Users\\AppData\Local\Evernote\Evernote\Database\.exb
http://stackoverflow.com/questions/4471725/how-to-open-a-evernote-file-extension-exb
<<<
here are the features that I like -- 1) i heavily take notes on paper/mind maps/etc and then I take a photo of it (iphone) then send it to my evernote email 2) the text on the photos are searchable CTRL-F on all notes/photos for a search string, it even recognizes my handwriting 3) you can password protect notes 4) I can embed word/excel/pdf on each note 5) I can have a sharable link and post it on my tiddlywiki 6) there's a clip feature which you can use for webpages and emails and I'm sure there are more stuff

so for my note taking purposes evernote alone would not suffice, so I also use tiddlywiki http://karlarao.tiddlyspot.com/#About to organize them in ala-mind-map manner.. and both of them are in the cloud..If I'll have a laptop break down now, I can pull the tiddlywiki save it in a folder and just sync again my evernote.. as well as my dropbox folder.. and I'll be productive again.
<<<

{{{
--V2

> cat /etc/fstab
/dev/md5           /                       ext3    defaults,usrquota,grpquota        1 1
tmpfs                   /dev/shm                tmpfs   defaults        0 0
devpts                  /dev/pts                devpts  gid=5,mode=620  0 0
sysfs                   /sys                    sysfs   defaults        0 0
proc                    /proc                   proc    defaults        0 0
/dev/md2              swap                    swap    defaults        0 0
/dev/md7                /opt/oracle             ext3    defaults,nodev  1 1
/dev/md4                /boot                   ext3    defaults,nodev  1 1
/dev/md11               /var/log/oracle         ext3    defaults,nodev  1 1

[enkcel01:root] /root
>

[enkcel01:root] /root
> df -Th
Filesystem    Type    Size  Used Avail Use% Mounted on
/dev/md5      ext3    9.9G  5.8G  3.6G  62% /
tmpfs        tmpfs     12G     0   12G   0% /dev/shm
/dev/md7      ext3    2.0G  684M  1.3G  36% /opt/oracle
/dev/md4      ext3    116M   42M   69M  38% /boot
/dev/md11     ext3    2.3G  149M  2.1G   7% /var/log/oracle

[enkcel01:root] /root
>

[enkcel01:root] /root
> mount
/dev/md5 on / type ext3 (rw,usrquota,grpquota)
proc on /proc type proc (rw)
sysfs on /sys type sysfs (rw)
devpts on /dev/pts type devpts (rw,gid=5,mode=620)
tmpfs on /dev/shm type tmpfs (rw)
/dev/md7 on /opt/oracle type ext3 (rw,nodev)
/dev/md4 on /boot type ext3 (rw,nodev)
/dev/md11 on /var/log/oracle type ext3 (rw,nodev)
none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)



> cat /proc/mdstat
Personalities : [raid1]
md4 : active raid1 sdb1[1] sda1[0]
      120384 blocks [2/2] [UU]

md5 : active raid1 sdb5[1] sda5[0]
      10482304 blocks [2/2] [UU]

md6 : active raid1 sdb6[1] sda6[0]
      10482304 blocks [2/2] [UU]

md7 : active raid1 sdb7[1] sda7[0]
      2096384 blocks [2/2] [UU]

md8 : active raid1 sdb8[1] sda8[0]
      2096384 blocks [2/2] [UU]

md2 : active raid1 sdb9[1] sda9[0]
      2096384 blocks [2/2] [UU]

md11 : active raid1 sdb11[1] sda11[0]
      2433728 blocks [2/2] [UU]

md1 : active raid1 sdb10[1] sda10[0]
      714752 blocks [2/2] [UU]

unused devices: <none>

[enkcel01:root] /root
>

[enkcel01:root] /root
> mdadm --misc --detail /dev/md4
/dev/md4:
        Version : 0.90
  Creation Time : Sat May 15 13:47:10 2010
     Raid Level : raid1
     Array Size : 120384 (117.58 MiB 123.27 MB)
  Used Dev Size : 120384 (117.58 MiB 123.27 MB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 4
    Persistence : Superblock is persistent

    Update Time : Sun Oct 16 04:22:03 2011
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : d529a7ad:ed5936bb:b0502716:e8114570
         Events : 0.88

    Number   Major   Minor   RaidDevice State
       0       8        1        0      active sync   /dev/sda1
       1       8       17        1      active sync   /dev/sdb1

[enkcel01:root] /root
> mdadm --misc --detail /dev/md5
/dev/md5:
        Version : 0.90
  Creation Time : Sat May 15 13:47:19 2010
     Raid Level : raid1
     Array Size : 10482304 (10.00 GiB 10.73 GB)
  Used Dev Size : 10482304 (10.00 GiB 10.73 GB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 5
    Persistence : Superblock is persistent

    Update Time : Sun Oct 23 03:47:34 2011
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : 11ba27c1:6d6fa21d:8fa278dc:2cb77a67
         Events : 0.70

    Number   Major   Minor   RaidDevice State
       0       8        5        0      active sync   /dev/sda5
       1       8       21        1      active sync   /dev/sdb5

[enkcel01:root] /root
> mdadm --misc --detail /dev/md6
/dev/md6:
        Version : 0.90
  Creation Time : Sat May 15 13:47:34 2010
     Raid Level : raid1
     Array Size : 10482304 (10.00 GiB 10.73 GB)
  Used Dev Size : 10482304 (10.00 GiB 10.73 GB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 6
    Persistence : Superblock is persistent

    Update Time : Sun Oct 16 04:28:03 2011
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : b9e70f92:9f86d4fd:e0cf405d:df6b60ef
         Events : 0.26

    Number   Major   Minor   RaidDevice State
       0       8        6        0      active sync   /dev/sda6
       1       8       22        1      active sync   /dev/sdb6

[enkcel01:root] /root
> mdadm --misc --detail /dev/md7
/dev/md7:
        Version : 0.90
  Creation Time : Sat May 15 13:48:06 2010
     Raid Level : raid1
     Array Size : 2096384 (2047.59 MiB 2146.70 MB)
  Used Dev Size : 2096384 (2047.59 MiB 2146.70 MB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 7
    Persistence : Superblock is persistent

    Update Time : Sun Oct 23 03:47:28 2011
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : 056ad8df:b649ca96:cc7d1691:c2e85879
         Events : 0.90

    Number   Major   Minor   RaidDevice State
       0       8        7        0      active sync   /dev/sda7
       1       8       23        1      active sync   /dev/sdb7

[enkcel01:root] /root
> mdadm --misc --detail /dev/md8
/dev/md8:
        Version : 0.90
  Creation Time : Sat May 15 13:48:55 2010
     Raid Level : raid1
     Array Size : 2096384 (2047.59 MiB 2146.70 MB)
  Used Dev Size : 2096384 (2047.59 MiB 2146.70 MB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 8
    Persistence : Superblock is persistent

    Update Time : Sun Oct 16 04:23:44 2011
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : 9650421a:fd228e8e:e2e291ce:f8970923
         Events : 0.84

    Number   Major   Minor   RaidDevice State
       0       8        8        0      active sync   /dev/sda8
       1       8       24        1      active sync   /dev/sdb8

[enkcel01:root] /root
> mdadm --misc --detail /dev/md2
/dev/md2:
        Version : 0.90
  Creation Time : Sat May 15 13:46:43 2010
     Raid Level : raid1
     Array Size : 2096384 (2047.59 MiB 2146.70 MB)
  Used Dev Size : 2096384 (2047.59 MiB 2146.70 MB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 2
    Persistence : Superblock is persistent

    Update Time : Sun Oct 16 04:23:00 2011
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : 14811b0c:f3cf3622:03f81e8a:89b2d031
         Events : 0.78

    Number   Major   Minor   RaidDevice State
       0       8        9        0      active sync   /dev/sda9
       1       8       25        1      active sync   /dev/sdb9

[enkcel01:root] /root
> mdadm --misc --detail /dev/md11
/dev/md11:
        Version : 0.90
  Creation Time : Wed Sep  8 13:18:37 2010
     Raid Level : raid1
     Array Size : 2433728 (2.32 GiB 2.49 GB)
  Used Dev Size : 2433728 (2.32 GiB 2.49 GB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 11
    Persistence : Superblock is persistent

    Update Time : Sun Oct 23 03:47:52 2011
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : 55c92014:d351004a:539a77be:6c759d6e
         Events : 0.94

    Number   Major   Minor   RaidDevice State
       0       8       11        0      active sync   /dev/sda11
       1       8       27        1      active sync   /dev/sdb11

[enkcel01:root] /root
> mdadm --misc --detail /dev/md1
/dev/md1:
        Version : 0.90
  Creation Time : Sat May 15 13:46:44 2010
     Raid Level : raid1
     Array Size : 714752 (698.12 MiB 731.91 MB)
  Used Dev Size : 714752 (698.12 MiB 731.91 MB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 1
    Persistence : Superblock is persistent

    Update Time : Sun Oct 16 04:22:18 2011
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : bdfabe50:2c42a387:120614c4:2f682052
         Events : 0.78

    Number   Major   Minor   RaidDevice State
       0       8       10        0      active sync   /dev/sda10
       1       8       26        1      active sync   /dev/sdb10

       
> parted /dev/sda print

Model: LSI MR9261-8i (scsi)
Disk /dev/sda: 1999GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type      File system  Flags
 1      32.3kB  123MB   123MB   primary   ext3         boot, raid
 2      123MB   132MB   8225kB  primary   ext2
 3      132MB   1968GB  1968GB  primary
 4      1968GB  1999GB  31.1GB  extended               lba
 5      1968GB  1979GB  10.7GB  logical   ext3         raid
 6      1979GB  1989GB  10.7GB  logical   ext3         raid
 7      1989GB  1991GB  2147MB  logical   ext3         raid
 8      1991GB  1994GB  2147MB  logical   ext3         raid
 9      1994GB  1996GB  2147MB  logical   linux-swap   raid
10      1996GB  1997GB  732MB   logical                raid
11      1997GB  1999GB  2492MB  logical   ext3         raid

Information: Don't forget to update /etc/fstab, if necessary.


[enkcel01:root] /root
> parted /dev/sdb print

Model: LSI MR9261-8i (scsi)
Disk /dev/sdb: 1999GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type      File system  Flags
 1      32.3kB  123MB   123MB   primary   ext3         boot, raid
 2      123MB   132MB   8225kB  primary   ext2
 3      132MB   1968GB  1968GB  primary
 4      1968GB  1999GB  31.1GB  extended               lba
 5      1968GB  1979GB  10.7GB  logical   ext3         raid
 6      1979GB  1989GB  10.7GB  logical   ext3         raid
 7      1989GB  1991GB  2147MB  logical   ext3         raid
 8      1991GB  1994GB  2147MB  logical   ext3         raid
 9      1994GB  1996GB  2147MB  logical   linux-swap   raid
10      1996GB  1997GB  732MB   logical                raid
11      1997GB  1999GB  2492MB  logical   ext3         raid

Information: Don't forget to update /etc/fstab, if necessary.

       
       

> fdisk -l

Disk /dev/sda: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *           1          15      120456   fd  Linux raid autodetect
/dev/sda2              16          16        8032+  83  Linux
/dev/sda3              17      239246  1921614975   83  Linux
/dev/sda4          239247      243031    30403012+   f  W95 Ext'd (LBA)
/dev/sda5          239247      240551    10482381   fd  Linux raid autodetect
/dev/sda6          240552      241856    10482381   fd  Linux raid autodetect
/dev/sda7          241857      242117     2096451   fd  Linux raid autodetect
/dev/sda8          242118      242378     2096451   fd  Linux raid autodetect
/dev/sda9          242379      242639     2096451   fd  Linux raid autodetect
/dev/sda10         242640      242728      714861   fd  Linux raid autodetect
/dev/sda11         242729      243031     2433816   fd  Linux raid autodetect

Disk /dev/sdb: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1   *           1          15      120456   fd  Linux raid autodetect
/dev/sdb2              16          16        8032+  83  Linux
/dev/sdb3              17      239246  1921614975   83  Linux
/dev/sdb4          239247      243031    30403012+   f  W95 Ext'd (LBA)
/dev/sdb5          239247      240551    10482381   fd  Linux raid autodetect
/dev/sdb6          240552      241856    10482381   fd  Linux raid autodetect
/dev/sdb7          241857      242117     2096451   fd  Linux raid autodetect
/dev/sdb8          242118      242378     2096451   fd  Linux raid autodetect
/dev/sdb9          242379      242639     2096451   fd  Linux raid autodetect
/dev/sdb10         242640      242728      714861   fd  Linux raid autodetect
/dev/sdb11         242729      243031     2433816   fd  Linux raid autodetect

Disk /dev/sdc: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdc doesn't contain a valid partition table

Disk /dev/sdd: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdd doesn't contain a valid partition table

Disk /dev/sde: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sde doesn't contain a valid partition table

Disk /dev/sdf: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdf doesn't contain a valid partition table

Disk /dev/sdg: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdg doesn't contain a valid partition table

Disk /dev/sdh: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdh doesn't contain a valid partition table

Disk /dev/sdi: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdi doesn't contain a valid partition table

Disk /dev/sdj: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdj doesn't contain a valid partition table

Disk /dev/sdk: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdk doesn't contain a valid partition table

Disk /dev/sdl: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdl doesn't contain a valid partition table

Disk /dev/sdm: 4009 MB, 4009754624 bytes
124 heads, 62 sectors/track, 1018 cylinders
Units = cylinders of 7688 * 512 = 3936256 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/sdm1               1        1017     3909317   83  Linux

Disk /dev/md1: 731 MB, 731906048 bytes
2 heads, 4 sectors/track, 178688 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md1 doesn't contain a valid partition table

Disk /dev/md11: 2492 MB, 2492137472 bytes
2 heads, 4 sectors/track, 608432 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md11 doesn't contain a valid partition table

Disk /dev/md2: 2146 MB, 2146697216 bytes
2 heads, 4 sectors/track, 524096 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md2 doesn't contain a valid partition table

Disk /dev/md8: 2146 MB, 2146697216 bytes
2 heads, 4 sectors/track, 524096 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md8 doesn't contain a valid partition table

Disk /dev/md7: 2146 MB, 2146697216 bytes
2 heads, 4 sectors/track, 524096 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md7 doesn't contain a valid partition table

Disk /dev/md6: 10.7 GB, 10733879296 bytes
2 heads, 4 sectors/track, 2620576 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md6 doesn't contain a valid partition table

Disk /dev/md5: 10.7 GB, 10733879296 bytes
2 heads, 4 sectors/track, 2620576 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md5 doesn't contain a valid partition table

Disk /dev/md4: 123 MB, 123273216 bytes
2 heads, 4 sectors/track, 30096 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md4 doesn't contain a valid partition table

Disk /dev/sdn: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdn doesn't contain a valid partition table

Disk /dev/sdo: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdo doesn't contain a valid partition table

Disk /dev/sdp: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdp doesn't contain a valid partition table

Disk /dev/sdq: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdq doesn't contain a valid partition table

Disk /dev/sdr: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdr doesn't contain a valid partition table

Disk /dev/sds: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sds doesn't contain a valid partition table

Disk /dev/sdt: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdt doesn't contain a valid partition table

Disk /dev/sdu: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdu doesn't contain a valid partition table

Disk /dev/sdv: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdv doesn't contain a valid partition table

Disk /dev/sdw: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdw doesn't contain a valid partition table

Disk /dev/sdx: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdx doesn't contain a valid partition table

Disk /dev/sdy: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdy doesn't contain a valid partition table

Disk /dev/sdz: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdz doesn't contain a valid partition table

Disk /dev/sdaa: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdaa doesn't contain a valid partition table

Disk /dev/sdab: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdab doesn't contain a valid partition table

Disk /dev/sdac: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdac doesn't contain a valid partition table




V2--CellCLI> list physicaldisk attributes all
         35:0            23              HardDisk        35      0       0       false   0_0     "HITACHI H7220AA30SUN2.0T"      JKAOA28A                2010-05-15T21:10:45-05:00       sata                           JK11D1YAJB8GGZ  1862.6559999994934G     0                       normal
         35:1            24              HardDisk        35      0       0       false   0_1     "HITACHI H7220AA30SUN2.0T"      JKAOA28A                2010-05-15T21:10:46-05:00       sata                           JK11D1YAJB4V0Z  1862.6559999994934G     1                       normal
         35:2            25              HardDisk        35      0       0       false   0_2     "HITACHI H7220AA30SUN2.0T"      JKAOA28A                2010-05-15T21:10:47-05:00       sata                           JK11D1YAJAZMMZ  1862.6559999994934G     2                       normal
         35:3            26              HardDisk        35      0       0       false   0_3     "HITACHI H7220AA30SUN2.0T"      JKAOA28A                2010-05-15T21:10:49-05:00       sata                           JK11D1YAJ7JX2Z  1862.6559999994934G     3                       normal
         35:4            27              HardDisk        35      0       0       false   0_4     "HITACHI H7220AA30SUN2.0T"      JKAOA28A                2010-05-15T21:10:50-05:00       sata                           JK11D1YAJ60R8Z  1862.6559999994934G     4                       normal
         35:5            28              HardDisk        35      0       0       false   0_5     "HITACHI H7220AA30SUN2.0T"      JKAOA28A                2010-05-15T21:10:51-05:00       sata                           JK11D1YAJB4J8Z  1862.6559999994934G     5                       normal
         35:6            29              HardDisk        35      0       0       false   0_6     "HITACHI H7220AA30SUN2.0T"      JKAOA28A                2010-05-15T21:10:52-05:00       sata                           JK11D1YAJ7JXGZ  1862.6559999994934G     6                       normal
         35:7            30              HardDisk        35      0       0       false   0_7     "HITACHI H7220AA30SUN2.0T"      JKAOA28A                2010-05-15T21:10:54-05:00       sata                           JK11D1YAJB4E5Z  1862.6559999994934G     7                       normal
         35:8            31              HardDisk        35      4       0       false   0_8     "HITACHI H7220AA30SUN2.0T"      JKAOA28A                2010-05-15T21:10:55-05:00       sata                           JK11D1YAJ8TY3Z  1862.6559999994934G     8                       normal
         35:9            32              HardDisk        35      0       0       false   0_9     "HITACHI H7220AA30SUN2.0T"      JKAOA28A                2010-05-15T21:10:56-05:00       sata                           JK11D1YAJ8TXKZ  1862.6559999994934G     9                       normal
         35:10           33              HardDisk        35      0       0       false   0_10    "HITACHI H7220AA30SUN2.0T"      JKAOA28A                2010-05-15T21:10:58-05:00       sata                           JK11D1YAJ8TYLZ  1862.6559999994934G     10                      normal
         35:11           34              HardDisk        35      0       0       false   0_11    "HITACHI H7220AA30SUN2.0T"      JKAOA28A                2010-05-15T21:10:59-05:00       sata                           JK11D1YAJAZNKZ  1862.6559999994934G     11                      normal
         FLASH_1_0       FlashDisk       0               0       0       0       0       0       1_0                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02JC3              22.8880615234375G       0       "PCI Slot: 1; FDOM: 0"  normal
         FLASH_1_1       FlashDisk       0               0       0       0       0       0       1_1                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02JYG              22.8880615234375G       0       "PCI Slot: 1; FDOM: 1"  normal
         FLASH_1_2       FlashDisk       0               0       0       0       0       0       1_2                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02JV9              22.8880615234375G       0       "PCI Slot: 1; FDOM: 2"  normal
         FLASH_1_3       FlashDisk       0               0       0       0       0       0       1_3                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02J93              22.8880615234375G       0       "PCI Slot: 1; FDOM: 3"  normal
         FLASH_2_0       FlashDisk       0               0       0       0       0       0       2_0                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02JFK              22.8880615234375G       0       "PCI Slot: 2; FDOM: 0"  normal
         FLASH_2_1       FlashDisk       0               0       0       0       0       0       2_1                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02JFL              22.8880615234375G       0       "PCI Slot: 2; FDOM: 1"  normal
         FLASH_2_2       FlashDisk       0               0       0       0       0       0       2_2                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02JF7              22.8880615234375G       0       "PCI Slot: 2; FDOM: 2"  normal
         FLASH_2_3       FlashDisk       0               0       0       0       0       0       2_3                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02JF8              22.8880615234375G       0       "PCI Slot: 2; FDOM: 3"  normal
         FLASH_4_0       FlashDisk       0               0       0       0       0       0       4_0                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02HP5              22.8880615234375G       0       "PCI Slot: 4; FDOM: 0"  normal
         FLASH_4_1       FlashDisk       0               0       0       0       0       0       4_1                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02HNN              22.8880615234375G       0       "PCI Slot: 4; FDOM: 1"  normal
         FLASH_4_2       FlashDisk       0               0       0       0       0       0       4_2                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02HP2              22.8880615234375G       0       "PCI Slot: 4; FDOM: 2"  normal
         FLASH_4_3       FlashDisk       0               0       0       0       0       0       4_3                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02HP4              22.8880615234375G       0       "PCI Slot: 4; FDOM: 3"  normal
         FLASH_5_0       FlashDisk       0               0       0       0       0       0       5_0                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02JUD              22.8880615234375G       0       "PCI Slot: 5; FDOM: 0"  normal
         FLASH_5_1       FlashDisk       0               0       0       0       0       0       5_1                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02JVF              22.8880615234375G       0       "PCI Slot: 5; FDOM: 1"  normal
         FLASH_5_2       FlashDisk       0               0       0       0       0       0       5_2                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02JAP              22.8880615234375G       0       "PCI Slot: 5; FDOM: 2"  normal
         FLASH_5_3       FlashDisk       0               0       0       0       0       0       5_3                             "MARVELL SD88SA02"      D20Y                            2011-05-06T12:00:49-05:00      sas             1014M02JVH              22.8880615234375G       0       "PCI Slot: 5; FDOM: 3"  normal

CellCLI>

CellCLI> list lun attributes all
         0_0     CD_00_cell01    /dev/sda        HardDisk        0_0     TRUE    FALSE   1861.712890625G         0_0     35:0            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_1     CD_01_cell01    /dev/sdb        HardDisk        0_1     TRUE    FALSE   1861.712890625G         0_1     35:1            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_2     CD_02_cell01    /dev/sdc        HardDisk        0_2     FALSE   FALSE   1861.712890625G         0_2     35:2            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_3     CD_03_cell01    /dev/sdd        HardDisk        0_3     FALSE   FALSE   1861.712890625G         0_3     35:3            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_4     CD_04_cell01    /dev/sde        HardDisk        0_4     FALSE   FALSE   1861.712890625G         0_4     35:4            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_5     CD_05_cell01    /dev/sdf        HardDisk        0_5     FALSE   FALSE   1861.712890625G         0_5     35:5            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_6     CD_06_cell01    /dev/sdg        HardDisk        0_6     FALSE   FALSE   1861.712890625G         0_6     35:6            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_7     CD_07_cell01    /dev/sdh        HardDisk        0_7     FALSE   FALSE   1861.712890625G         0_7     35:7            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_8     CD_08_cell01    /dev/sdi        HardDisk        0_8     FALSE   FALSE   1861.712890625G         0_8     35:8            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_9     CD_09_cell01    /dev/sdj        HardDisk        0_9     FALSE   FALSE   1861.712890625G         0_9     35:9            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_10    CD_10_cell01    /dev/sdk        HardDisk        0_10    FALSE   FALSE   1861.712890625G         0_10    35:10           0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_11    CD_11_cell01    /dev/sdl        HardDisk        0_11    FALSE   FALSE   1861.712890625G         0_11    35:11           0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         1_0     FD_00_enkcel01  /dev/sds        FlashDisk       1_0     FALSE   FALSE   22.8880615234375G       100.0   FLASH_1_0       normal
         1_1     FD_01_enkcel01  /dev/sdr        FlashDisk       1_1     FALSE   FALSE   22.8880615234375G       100.0   FLASH_1_1       normal
         1_2     FD_02_enkcel01  /dev/sdt        FlashDisk       1_2     FALSE   FALSE   22.8880615234375G       100.0   FLASH_1_2       normal
         1_3     FD_03_enkcel01  /dev/sdu        FlashDisk       1_3     FALSE   FALSE   22.8880615234375G       100.0   FLASH_1_3       normal
         2_0     FD_04_enkcel01  /dev/sdz        FlashDisk       2_0     FALSE   FALSE   22.8880615234375G       99.9    FLASH_2_0       normal
         2_1     FD_05_enkcel01  /dev/sdaa       FlashDisk       2_1     FALSE   FALSE   22.8880615234375G       100.0   FLASH_2_1       normal
         2_2     FD_06_enkcel01  /dev/sdab       FlashDisk       2_2     FALSE   FALSE   22.8880615234375G       100.0   FLASH_2_2       normal
         2_3     FD_07_enkcel01  /dev/sdac       FlashDisk       2_3     FALSE   FALSE   22.8880615234375G       100.0   FLASH_2_3       normal
         4_0     FD_08_enkcel01  /dev/sdn        FlashDisk       4_0     FALSE   FALSE   22.8880615234375G       100.0   FLASH_4_0       normal
         4_1     FD_09_enkcel01  /dev/sdo        FlashDisk       4_1     FALSE   FALSE   22.8880615234375G       100.0   FLASH_4_1       normal
         4_2     FD_10_enkcel01  /dev/sdp        FlashDisk       4_2     FALSE   FALSE   22.8880615234375G       100.0   FLASH_4_2       normal
         4_3     FD_11_enkcel01  /dev/sdq        FlashDisk       4_3     FALSE   FALSE   22.8880615234375G       100.0   FLASH_4_3       normal
         5_0     FD_12_enkcel01  /dev/sdv        FlashDisk       5_0     FALSE   FALSE   22.8880615234375G       100.0   FLASH_5_0       normal
         5_1     FD_13_enkcel01  /dev/sdw        FlashDisk       5_1     FALSE   FALSE   22.8880615234375G       100.0   FLASH_5_1       normal
         5_2     FD_14_enkcel01  /dev/sdx        FlashDisk       5_2     FALSE   FALSE   22.8880615234375G       100.0   FLASH_5_2       normal
         5_3     FD_15_enkcel01  /dev/sdy        FlashDisk       5_3     FALSE   FALSE   22.8880615234375G       100.0   FLASH_5_3       normal

CellCLI>

CellCLI> list celldisk attributes all
         CD_00_cell01            2010-05-28T13:09:11-05:00       /dev/sda        /dev/sda3       HardDisk        0       0               00000128-e01a-793d-0000-000000000000    none                                   0_0     0               1832.59375G     normal
         CD_01_cell01            2010-05-28T13:09:15-05:00       /dev/sdb        /dev/sdb3       HardDisk        0       0               00000128-e01a-8c16-0000-000000000000    none                                   0_1     0               1832.59375G     normal
         CD_02_cell01            2010-05-28T13:09:16-05:00       /dev/sdc        /dev/sdc        HardDisk        0       0               00000128-e01a-8e29-0000-000000000000    none                                   0_2     0               1861.703125G    normal
         CD_03_cell01            2010-05-28T13:09:16-05:00       /dev/sdd        /dev/sdd        HardDisk        0       0               00000128-e01a-904a-0000-000000000000    none                                   0_3     0               1861.703125G    normal
         CD_04_cell01            2010-05-28T13:09:17-05:00       /dev/sde        /dev/sde        HardDisk        0       0               00000128-e01a-9274-0000-000000000000    none                                   0_4     0               1861.703125G    normal
         CD_05_cell01            2010-05-28T13:09:18-05:00       /dev/sdf        /dev/sdf        HardDisk        0       1122.8125G      ((offset=738.890625G,size=1122.8125G))  00000128-e01a-948e-0000-000000000000   none    0_5             0               1861.703125G    normal
         CD_06_cell01            2010-05-28T13:09:18-05:00       /dev/sdg        /dev/sdg        HardDisk        0       0               00000128-e01a-96a9-0000-000000000000    none                                   0_6     0               1861.703125G    normal
         CD_07_cell01            2010-05-28T13:09:19-05:00       /dev/sdh        /dev/sdh        HardDisk        0       0               00000128-e01a-98ce-0000-000000000000    none                                   0_7     0               1861.703125G    normal
         CD_08_cell01            2010-05-28T13:09:19-05:00       /dev/sdi        /dev/sdi        HardDisk        0       0               00000128-e01a-9aec-0000-000000000000    none                                   0_8     0               1861.703125G    normal
         CD_09_cell01            2010-05-28T13:09:20-05:00       /dev/sdj        /dev/sdj        HardDisk        0       0               00000128-e01a-9cfe-0000-000000000000    none                                   0_9     0               1861.703125G    normal
         CD_10_cell01            2010-05-28T13:09:20-05:00       /dev/sdk        /dev/sdk        HardDisk        0       0               00000128-e01a-9f1b-0000-000000000000    none                                   0_10    0               1861.703125G    normal
         CD_11_cell01            2010-05-28T13:09:21-05:00       /dev/sdl        /dev/sdl        HardDisk        0       0               00000128-e01a-a13e-0000-000000000000    none                                   0_11    0               1861.703125G    normal
         FD_00_enkcel01          2011-09-22T20:51:10-05:00       /dev/sds        /dev/sds        FlashDisk       0       0               b8638e68-b436-48ab-9790-a53b6f188b53    none                                   1_0     22.875G         normal
         FD_01_enkcel01          2011-09-22T20:51:11-05:00       /dev/sdr        /dev/sdr        FlashDisk       0       0               7485b0c0-b6ef-4e8f-b4cb-ded2734dc424    none                                   1_1     22.875G         normal
         FD_02_enkcel01          2011-09-22T20:51:12-05:00       /dev/sdt        /dev/sdt        FlashDisk       0       0               2f0dee7e-3f0d-49af-9f10-865952a6362d    none                                   1_2     22.875G         normal
         FD_03_enkcel01          2011-09-22T20:51:13-05:00       /dev/sdu        /dev/sdu        FlashDisk       0       0               9a7586dd-4fad-431b-8459-4c8a3504ce51    none                                   1_3     22.875G         normal
         FD_04_enkcel01          2011-09-22T20:51:14-05:00       /dev/sdz        /dev/sdz        FlashDisk       0       0               65acb88c-b5b4-4768-a029-04de9238442f    none                                   2_0     22.875G         normal
         FD_05_enkcel01          2011-09-22T20:51:15-05:00       /dev/sdaa       /dev/sdaa       FlashDisk       0       0               f99d5e54-063f-423a-ad21-bb97fded6534    none                                   2_1     22.875G         normal
         FD_06_enkcel01          2011-09-22T20:51:15-05:00       /dev/sdab       /dev/sdab       FlashDisk       0       0               6d1af809-5f61-47cb-bdb5-3eceeb4804b4    none                                   2_2     22.875G         normal
         FD_07_enkcel01          2011-09-22T20:51:16-05:00       /dev/sdac       /dev/sdac       FlashDisk       0       0               d2c7735a-f646-4632-a063-bf9ce4093e10    none                                   2_3     22.875G         normal
         FD_08_enkcel01          2011-09-22T20:51:17-05:00       /dev/sdn        /dev/sdn        FlashDisk       0       0               ab088c83-e6bf-47e2-98e4-a45d67873a5b    none                                   4_0     22.875G         normal
         FD_09_enkcel01          2011-09-22T20:51:18-05:00       /dev/sdo        /dev/sdo        FlashDisk       0       0               7ba2b17a-bcb2-4084-ba88-c5d7415b18fb    none                                   4_1     22.875G         normal
         FD_10_enkcel01          2011-09-22T20:51:19-05:00       /dev/sdp        /dev/sdp        FlashDisk       0       0               b429e31e-cf38-412f-9c82-44a2d9ae346e    none                                   4_2     22.875G         normal
         FD_11_enkcel01          2011-09-22T20:51:20-05:00       /dev/sdq        /dev/sdq        FlashDisk       0       0               fd8af61f-1a16-4a97-b82c-d81f2031cf9a    none                                   4_3     22.875G         normal
         FD_12_enkcel01          2011-09-22T20:51:21-05:00       /dev/sdv        /dev/sdv        FlashDisk       0       0               8a6fa836-61b8-4718-b93f-bc22a5566182    none                                   5_0     22.875G         normal
         FD_13_enkcel01          2011-09-22T20:51:22-05:00       /dev/sdw        /dev/sdw        FlashDisk       0       0               1748c6a9-c24d-4324-bd85-5d5e9cbadcaf    none                                   5_1     22.875G         normal
         FD_14_enkcel01          2011-09-22T20:51:22-05:00       /dev/sdx        /dev/sdx        FlashDisk       0       0               98200a21-a687-4afb-9cd0-6911be8c5be5    none                                   5_2     22.875G         normal
         FD_15_enkcel01          2011-09-22T20:51:23-05:00       /dev/sdy        /dev/sdy        FlashDisk       0       0               793fba33-3d8f-425d-b261-42fbfa71bfcb    none                                   5_3     22.875G         normal

CellCLI> list griddisk attributes all
         AC10G_CD_05_cell01      AC10G           AC10G_CD_05_CELL01              CD_05_cell01            2011-10-11T14:34:52-05:00       HardDisk        0       ac5e9ec2-0269-45e0-b7fe-ea8c0974c6b1  708.890625G      30G             active
         DATA_CD_00_cell01       DATA            DATA_CD_00_CELL01               CD_00_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a070-0000-000000000000  32M              1282.8125G      active
         DATA_CD_01_cell01       DATA            DATA_CD_01_CELL01               CD_01_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a09e-0000-000000000000  32M              1282.8125G      active
         DATA_CD_02_cell01       DATA            DATA_CD_02_CELL01               CD_02_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a0d2-0000-000000000000  32M              1282.8125G      active
         DATA_CD_03_cell01       DATA            DATA_CD_03_CELL01               CD_03_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a0f0-0000-000000000000  32M              1282.8125G      active
         DATA_CD_04_cell01       DATA            DATA_CD_04_CELL01               CD_04_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a10e-0000-000000000000  32M              1282.8125G      active
         DATA_CD_06_cell01       DATA            DATA_CD_06_CELL01               CD_06_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a159-0000-000000000000  32M              1282.8125G      active
         DATA_CD_07_cell01       DATA            DATA_CD_07_CELL01               CD_07_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a176-0000-000000000000  32M              1282.8125G      active
         DATA_CD_08_cell01       DATA            DATA_CD_08_CELL01               CD_08_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a193-0000-000000000000  32M              1282.8125G      active
         DATA_CD_09_cell01       DATA            DATA_CD_09_CELL01               CD_09_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a1a9-0000-000000000000  32M              1282.8125G      active
         DATA_CD_10_cell01       DATA            DATA_CD_10_CELL01               CD_10_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a1c2-0000-000000000000  32M              1282.8125G      active
         DATA_CD_11_cell01       DATA            DATA_CD_11_CELL01               CD_11_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a1e0-0000-000000000000  32M              1282.8125G      active
         RECO_CD_00_cell01       RECO            RECO_CD_00_CELL01               CD_00_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a656-0000-000000000000  1741.328125G     91.265625G      active
         RECO_CD_01_cell01       RECO            RECO_CD_01_CELL01               CD_01_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a65b-0000-000000000000  1741.328125G     91.265625G      active
         RECO_CD_02_cell01       RECO            RECO_CD_02_CELL01               CD_02_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a65f-0000-000000000000  1741.328125G     120.375G        active
         RECO_CD_03_cell01       RECO            RECO_CD_03_CELL01               CD_03_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a664-0000-000000000000  1741.328125G     120.375G        active
         RECO_CD_04_cell01       RECO            RECO_CD_04_CELL01               CD_04_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a668-0000-000000000000  1741.328125G     120.375G        active
         RECO_CD_06_cell01       RECO            RECO_CD_06_CELL01               CD_06_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a672-0000-000000000000  1741.328125G     120.375G        active
         RECO_CD_07_cell01       RECO            RECO_CD_07_CELL01               CD_07_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a676-0000-000000000000  1741.328125G     120.375G        active
         RECO_CD_08_cell01       RECO            RECO_CD_08_CELL01               CD_08_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a67b-0000-000000000000  1741.328125G     120.375G        active
         RECO_CD_09_cell01       RECO            RECO_CD_09_CELL01               CD_09_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a680-0000-000000000000  1741.328125G     120.375G        active
         RECO_CD_10_cell01       RECO            RECO_CD_10_CELL01               CD_10_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a685-0000-000000000000  1741.328125G     120.375G        active
         RECO_CD_11_cell01       RECO            RECO_CD_11_CELL01               CD_11_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a689-0000-000000000000  1741.328125G     120.375G        active
         SCRATCH_CD_05_cell01    SCRATCH         SCRATCH_CD_05_CELL01            CD_05_cell01            2010-12-24T11:11:03-06:00       HardDisk        0       9fd44ab2-a674-40ba-aa4f-fb32d380c573  32M              578.84375G      active
         SMITHERS_CD_05_cell01   SMITHERS        SMITHERS_CD_05_CELL01           CD_05_cell01            2011-02-16T13:38:19-06:00       HardDisk        0       ee413b30-fe57-47a3-b1ad-815fa25b471c  578.890625G      100G            active
         STAGE_CD_00_cell01      STAGE           STAGE_CD_00_CELL01              CD_00_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a267-0000-000000000000  1282.859375G     458.140625G     active
         STAGE_CD_01_cell01      STAGE           STAGE_CD_01_CELL01              CD_01_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a26c-0000-000000000000  1282.859375G     458.140625G     active
         STAGE_CD_02_cell01      STAGE           STAGE_CD_02_CELL01              CD_02_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a271-0000-000000000000  1282.859375G     458.140625G     active
         STAGE_CD_03_cell01      STAGE           STAGE_CD_03_CELL01              CD_03_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a277-0000-000000000000  1282.859375G     458.140625G     active
         STAGE_CD_04_cell01      STAGE           STAGE_CD_04_CELL01              CD_04_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a27d-0000-000000000000  1282.859375G     458.140625G     active
         STAGE_CD_06_cell01      STAGE           STAGE_CD_06_CELL01              CD_06_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a288-0000-000000000000  1282.859375G     458.140625G     active
         STAGE_CD_07_cell01      STAGE           STAGE_CD_07_CELL01              CD_07_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a28d-0000-000000000000  1282.859375G     458.140625G     active
         STAGE_CD_08_cell01      STAGE           STAGE_CD_08_CELL01              CD_08_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a293-0000-000000000000  1282.859375G     458.140625G     active
         STAGE_CD_09_cell01      STAGE           STAGE_CD_09_CELL01              CD_09_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a299-0000-000000000000  1282.859375G     458.140625G     active
         STAGE_CD_10_cell01      STAGE           STAGE_CD_10_CELL01              CD_10_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a29e-0000-000000000000  1282.859375G     458.140625G     active
         STAGE_CD_11_cell01      STAGE           STAGE_CD_11_CELL01              CD_11_cell01            2010-06-14T17:41:12-05:00       HardDisk        0       00000129-389f-a2a4-0000-000000000000  1282.859375G     458.140625G     active
         SWING_CD_05_cell01      TENJEE          SWING_CD_05_CELL01              CD_05_cell01            2011-02-21T14:36:03-06:00       HardDisk        0       aaf8a3bc-7f81-45f2-b091-5bf73c93d972  678.890625G      30G             active
         SYSTEM_CD_00_cell01     SYSTEM          SYSTEM_CD_00_CELL01             CD_00_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a45f-0000-000000000000  1741G            336M            active
         SYSTEM_CD_01_cell01     SYSTEM          SYSTEM_CD_01_CELL01             CD_01_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a464-0000-000000000000  1741G            336M            active
         SYSTEM_CD_02_cell01     SYSTEM          SYSTEM_CD_02_CELL01             CD_02_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a468-0000-000000000000  1741G            336M            active
         SYSTEM_CD_03_cell01     SYSTEM          SYSTEM_CD_03_CELL01             CD_03_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a46c-0000-000000000000  1741G            336M            active
         SYSTEM_CD_04_cell01     SYSTEM          SYSTEM_CD_04_CELL01             CD_04_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a470-0000-000000000000  1741G            336M            active
         SYSTEM_CD_06_cell01     SYSTEM          SYSTEM_CD_06_CELL01             CD_06_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a479-0000-000000000000  1741G            336M            active
         SYSTEM_CD_07_cell01     SYSTEM          SYSTEM_CD_07_CELL01             CD_07_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a47e-0000-000000000000  1741G            336M            active
         SYSTEM_CD_08_cell01     SYSTEM          SYSTEM_CD_08_CELL01             CD_08_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a482-0000-000000000000  1741G            336M            active
         SYSTEM_CD_09_cell01     SYSTEM          SYSTEM_CD_09_CELL01             CD_09_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a486-0000-000000000000  1741G            336M            active
         SYSTEM_CD_10_cell01     SYSTEM          SYSTEM_CD_10_CELL01             CD_10_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a48b-0000-000000000000  1741G            336M            active
         SYSTEM_CD_11_cell01     SYSTEM          SYSTEM_CD_11_CELL01             CD_11_cell01            2010-06-14T17:41:13-05:00       HardDisk        0       00000129-389f-a48f-0000-000000000000  1741G            336M            active

}}}

{{{
--X2

[root@enkcel04 ~]# cat /etc/fstab
/dev/md5           /                       ext3    defaults,usrquota,grpquota        1 1
tmpfs                   /dev/shm                tmpfs   defaults        0 0
devpts                  /dev/pts                devpts  gid=5,mode=620  0 0
sysfs                   /sys                    sysfs   defaults        0 0
proc                    /proc                   proc    defaults        0 0
/dev/md2              swap                    swap    defaults        0 0
/dev/md7                /opt/oracle             ext3    defaults,nodev  1 1
/dev/md4                /boot                   ext3    defaults,nodev  1 1
/dev/md11               /var/log/oracle         ext3    defaults,nodev  1 1
[root@enkcel04 ~]#
[root@enkcel04 ~]# df -Th
Filesystem    Type    Size  Used Avail Use% Mounted on
/dev/md5      ext3    9.9G  3.4G  6.1G  36% /
tmpfs        tmpfs     12G     0   12G   0% /dev/shm
/dev/md7      ext3    2.0G  626M  1.3G  33% /opt/oracle
/dev/md4      ext3    116M   37M   74M  34% /boot
/dev/md11     ext3    2.3G  181M  2.0G   9% /var/log/oracle
[root@enkcel04 ~]#
[root@enkcel04 ~]# mount
/dev/md5 on / type ext3 (rw,usrquota,grpquota)
proc on /proc type proc (rw)
sysfs on /sys type sysfs (rw)
devpts on /dev/pts type devpts (rw,gid=5,mode=620)
tmpfs on /dev/shm type tmpfs (rw)
/dev/md7 on /opt/oracle type ext3 (rw,nodev)
/dev/md4 on /boot type ext3 (rw,nodev)
/dev/md11 on /var/log/oracle type ext3 (rw,nodev)
none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)


[root@enkcel04 ~]# cat /proc/mdstat
Personalities : [raid1]
md4 : active raid1 sdb1[1] sda1[0]
      120384 blocks [2/2] [UU]

md5 : active raid1 sdb5[1] sda5[0]
      10482304 blocks [2/2] [UU]

md6 : active raid1 sdb6[1] sda6[0]
      10482304 blocks [2/2] [UU]

md7 : active raid1 sdb7[1] sda7[0]
      2096384 blocks [2/2] [UU]

md8 : active raid1 sdb8[1] sda8[0]
      2096384 blocks [2/2] [UU]

md1 : active raid1 sdb10[1] sda10[0]
      714752 blocks [2/2] [UU]

md11 : active raid1 sdb11[1] sda11[0]
      2433728 blocks [2/2] [UU]

md2 : active raid1 sdb9[1] sda9[0]
      2096384 blocks [2/2] [UU]

unused devices: <none>
[root@enkcel04 ~]#
[root@enkcel04 ~]# mdadm --misc --detail /dev/md4
/dev/md4:
        Version : 0.90
  Creation Time : Sat Mar 12 13:39:08 2011
     Raid Level : raid1
     Array Size : 120384 (117.58 MiB 123.27 MB)
  Used Dev Size : 120384 (117.58 MiB 123.27 MB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 4
    Persistence : Superblock is persistent

    Update Time : Tue Aug  2 10:22:53 2011
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : 04a2efb0:05de7468:211366dd:d50b2c00
         Events : 0.4

    Number   Major   Minor   RaidDevice State
       0       8        1        0      active sync   /dev/sda1
       1       8       17        1      active sync   /dev/sdb1
[root@enkcel04 ~]#
[root@enkcel04 ~]# mdadm --misc --detail /dev/md5
/dev/md5:
        Version : 0.90
  Creation Time : Sat Mar 12 13:39:15 2011
     Raid Level : raid1
     Array Size : 10482304 (10.00 GiB 10.73 GB)
  Used Dev Size : 10482304 (10.00 GiB 10.73 GB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 5
    Persistence : Superblock is persistent

    Update Time : Sun Oct 23 03:49:07 2011
          State : active
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : a9bee465:3ab8337f:8f1ef237:01bcbae0
         Events : 0.5

    Number   Major   Minor   RaidDevice State
       0       8        5        0      active sync   /dev/sda5
       1       8       21        1      active sync   /dev/sdb5
[root@enkcel04 ~]#
[root@enkcel04 ~]# mdadm --misc --detail /dev/md6
/dev/md6:
        Version : 0.90
  Creation Time : Sat Mar 12 13:39:17 2011
     Raid Level : raid1
     Array Size : 10482304 (10.00 GiB 10.73 GB)
  Used Dev Size : 10482304 (10.00 GiB 10.73 GB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 6
    Persistence : Superblock is persistent

    Update Time : Thu Oct 13 10:31:39 2011
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : 94214ee2:ddb3cdb2:e6b53739:6b6e01df
         Events : 0.4

    Number   Major   Minor   RaidDevice State
       0       8        6        0      active sync   /dev/sda6
       1       8       22        1      active sync   /dev/sdb6
[root@enkcel04 ~]#
[root@enkcel04 ~]# mdadm --misc --detail /dev/md7
/dev/md7:
        Version : 0.90
  Creation Time : Sat Mar 12 13:39:18 2011
     Raid Level : raid1
     Array Size : 2096384 (2047.59 MiB 2146.70 MB)
  Used Dev Size : 2096384 (2047.59 MiB 2146.70 MB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 7
    Persistence : Superblock is persistent

    Update Time : Sun Oct 23 03:49:15 2011
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : b95729e3:38d23a1f:22ee3182:4f2abebd
         Events : 0.6

    Number   Major   Minor   RaidDevice State
       0       8        7        0      active sync   /dev/sda7
       1       8       23        1      active sync   /dev/sdb7
[root@enkcel04 ~]#
[root@enkcel04 ~]# mdadm --misc --detail /dev/md8
/dev/md8:
        Version : 0.90
  Creation Time : Sat Mar 12 13:39:20 2011
     Raid Level : raid1
     Array Size : 2096384 (2047.59 MiB 2146.70 MB)
  Used Dev Size : 2096384 (2047.59 MiB 2146.70 MB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 8
    Persistence : Superblock is persistent

    Update Time : Thu May  5 17:32:35 2011
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : d0d2b027:1731b4d8:8bd77b3a:4588996c
         Events : 0.6

    Number   Major   Minor   RaidDevice State
       0       8        8        0      active sync   /dev/sda8
       1       8       24        1      active sync   /dev/sdb8
[root@enkcel04 ~]#
[root@enkcel04 ~]# mdadm --misc --detail /dev/md1
/dev/md1:
        Version : 0.90
  Creation Time : Sat Mar 12 13:39:00 2011
     Raid Level : raid1
     Array Size : 714752 (698.12 MiB 731.91 MB)
  Used Dev Size : 714752 (698.12 MiB 731.91 MB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 1
    Persistence : Superblock is persistent

    Update Time : Sat Mar 12 13:45:50 2011
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : 7929eb8f:e993f335:b6b1f5d6:0e21a218
         Events : 0.2

    Number   Major   Minor   RaidDevice State
       0       8       10        0      active sync   /dev/sda10
       1       8       26        1      active sync   /dev/sdb10
[root@enkcel04 ~]#
[root@enkcel04 ~]# mdadm --misc --detail /dev/md11
/dev/md11:
        Version : 0.90
  Creation Time : Sat Mar 12 13:39:21 2011
     Raid Level : raid1
     Array Size : 2433728 (2.32 GiB 2.49 GB)
  Used Dev Size : 2433728 (2.32 GiB 2.49 GB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 11
    Persistence : Superblock is persistent

    Update Time : Sun Oct 23 03:49:44 2011
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : f6ce4c8e:98ed1e26:47116a89:70babf94
         Events : 0.6

    Number   Major   Minor   RaidDevice State
       0       8       11        0      active sync   /dev/sda11
       1       8       27        1      active sync   /dev/sdb11
[root@enkcel04 ~]#
[root@enkcel04 ~]# mdadm --misc --detail /dev/md2
/dev/md2:
        Version : 0.90
  Creation Time : Sat Mar 12 13:39:00 2011
     Raid Level : raid1
     Array Size : 2096384 (2047.59 MiB 2146.70 MB)
  Used Dev Size : 2096384 (2047.59 MiB 2146.70 MB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 2
    Persistence : Superblock is persistent

    Update Time : Sat Mar 12 13:56:24 2011
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : 1582ff78:e1a1a2ae:ef5f5c1f:60d86130
         Events : 0.6

    Number   Major   Minor   RaidDevice State
       0       8        9        0      active sync   /dev/sda9
       1       8       25        1      active sync   /dev/sdb9

       
[root@enkcel04 ~]# parted /dev/sda print

Model: LSI MR9261-8i (scsi)
Disk /dev/sda: 1999GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type      File system  Flags
 1      32.3kB  123MB   123MB   primary   ext3         boot, raid
 2      123MB   132MB   8225kB  primary   ext2
 3      132MB   1968GB  1968GB  primary
 4      1968GB  1999GB  31.1GB  extended               lba
 5      1968GB  1979GB  10.7GB  logical   ext3         raid
 6      1979GB  1989GB  10.7GB  logical   ext3         raid
 7      1989GB  1991GB  2147MB  logical   ext3         raid
 8      1991GB  1994GB  2147MB  logical   ext3         raid
 9      1994GB  1996GB  2147MB  logical   linux-swap   raid
10      1996GB  1997GB  732MB   logical                raid
11      1997GB  1999GB  2492MB  logical   ext3         raid

Information: Don't forget to update /etc/fstab, if necessary.

[root@enkcel04 ~]#
[root@enkcel04 ~]# parted /dev/sdb print

Model: LSI MR9261-8i (scsi)
Disk /dev/sdb: 1999GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type      File system  Flags
 1      32.3kB  123MB   123MB   primary   ext3         boot, raid
 2      123MB   132MB   8225kB  primary   ext2
 3      132MB   1968GB  1968GB  primary
 4      1968GB  1999GB  31.1GB  extended               lba
 5      1968GB  1979GB  10.7GB  logical   ext3         raid
 6      1979GB  1989GB  10.7GB  logical   ext3         raid
 7      1989GB  1991GB  2147MB  logical   ext3         raid
 8      1991GB  1994GB  2147MB  logical   ext3         raid
 9      1994GB  1996GB  2147MB  logical   linux-swap   raid
10      1996GB  1997GB  732MB   logical                raid
11      1997GB  1999GB  2492MB  logical   ext3         raid

Information: Don't forget to update /etc/fstab, if necessary.

       
       
[root@enkcel04 ~]# fdisk -l

Disk /dev/sda: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *           1          15      120456   fd  Linux raid autodetect
/dev/sda2              16          16        8032+  83  Linux
/dev/sda3              17      239246  1921614975   83  Linux
/dev/sda4          239247      243031    30403012+   f  W95 Ext'd (LBA)
/dev/sda5          239247      240551    10482381   fd  Linux raid autodetect
/dev/sda6          240552      241856    10482381   fd  Linux raid autodetect
/dev/sda7          241857      242117     2096451   fd  Linux raid autodetect
/dev/sda8          242118      242378     2096451   fd  Linux raid autodetect
/dev/sda9          242379      242639     2096451   fd  Linux raid autodetect
/dev/sda10         242640      242728      714861   fd  Linux raid autodetect
/dev/sda11         242729      243031     2433816   fd  Linux raid autodetect

Disk /dev/sdb: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1   *           1          15      120456   fd  Linux raid autodetect
/dev/sdb2              16          16        8032+  83  Linux
/dev/sdb3              17      239246  1921614975   83  Linux
/dev/sdb4          239247      243031    30403012+   f  W95 Ext'd (LBA)
/dev/sdb5          239247      240551    10482381   fd  Linux raid autodetect
/dev/sdb6          240552      241856    10482381   fd  Linux raid autodetect
/dev/sdb7          241857      242117     2096451   fd  Linux raid autodetect
/dev/sdb8          242118      242378     2096451   fd  Linux raid autodetect
/dev/sdb9          242379      242639     2096451   fd  Linux raid autodetect
/dev/sdb10         242640      242728      714861   fd  Linux raid autodetect
/dev/sdb11         242729      243031     2433816   fd  Linux raid autodetect

Disk /dev/sdc: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdc doesn't contain a valid partition table

Disk /dev/sdd: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdd doesn't contain a valid partition table

Disk /dev/sde: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sde doesn't contain a valid partition table

Disk /dev/sdf: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdf doesn't contain a valid partition table

Disk /dev/sdg: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdg doesn't contain a valid partition table

Disk /dev/sdh: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdh doesn't contain a valid partition table

Disk /dev/sdi: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdi doesn't contain a valid partition table

Disk /dev/sdj: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdj doesn't contain a valid partition table

Disk /dev/sdk: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdk doesn't contain a valid partition table

Disk /dev/sdl: 1998.9 GB, 1998998994944 bytes
255 heads, 63 sectors/track, 243031 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdl doesn't contain a valid partition table

Disk /dev/sdm: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdm doesn't contain a valid partition table

Disk /dev/sdn: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdn doesn't contain a valid partition table

Disk /dev/sdo: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdo doesn't contain a valid partition table

Disk /dev/sdp: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdp doesn't contain a valid partition table

Disk /dev/sdq: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdq doesn't contain a valid partition table

Disk /dev/sdr: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdr doesn't contain a valid partition table

Disk /dev/sds: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sds doesn't contain a valid partition table

Disk /dev/sdt: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdt doesn't contain a valid partition table

Disk /dev/sdu: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdu doesn't contain a valid partition table

Disk /dev/sdv: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdv doesn't contain a valid partition table

Disk /dev/sdw: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdw doesn't contain a valid partition table

Disk /dev/sdx: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdx doesn't contain a valid partition table

Disk /dev/sdy: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdy doesn't contain a valid partition table

Disk /dev/sdz: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdz doesn't contain a valid partition table

Disk /dev/sdaa: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdaa doesn't contain a valid partition table

Disk /dev/sdab: 24.5 GB, 24575868928 bytes
255 heads, 63 sectors/track, 2987 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdab doesn't contain a valid partition table

Disk /dev/sdac: 4009 MB, 4009754624 bytes
126 heads, 22 sectors/track, 2825 cylinders
Units = cylinders of 2772 * 512 = 1419264 bytes

    Device Boot      Start         End      Blocks   Id  System
/dev/sdac1               1        2824     3914053   83  Linux

Disk /dev/md2: 2146 MB, 2146697216 bytes
2 heads, 4 sectors/track, 524096 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md2 doesn't contain a valid partition table

Disk /dev/md11: 2492 MB, 2492137472 bytes
2 heads, 4 sectors/track, 608432 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md11 doesn't contain a valid partition table

Disk /dev/md1: 731 MB, 731906048 bytes
2 heads, 4 sectors/track, 178688 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md1 doesn't contain a valid partition table

Disk /dev/md8: 2146 MB, 2146697216 bytes
2 heads, 4 sectors/track, 524096 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md8 doesn't contain a valid partition table

Disk /dev/md7: 2146 MB, 2146697216 bytes
2 heads, 4 sectors/track, 524096 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md7 doesn't contain a valid partition table

Disk /dev/md6: 10.7 GB, 10733879296 bytes
2 heads, 4 sectors/track, 2620576 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md6 doesn't contain a valid partition table

Disk /dev/md5: 10.7 GB, 10733879296 bytes
2 heads, 4 sectors/track, 2620576 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md5 doesn't contain a valid partition table

Disk /dev/md4: 123 MB, 123273216 bytes
2 heads, 4 sectors/track, 30096 cylinders
Units = cylinders of 8 * 512 = 4096 bytes

Disk /dev/md4 doesn't contain a valid partition table







X2--CellCLI> list physicaldisk attributes all
         20:0            19              HardDisk        20                      0       0                               false   0_0                     "SEAGATE ST32000SSSUN2.0T"      0514                           2011-03-12T14:02:16-06:00       sata    L3E5ZF  1862.6559999994934G     0       normal
         20:1            18              HardDisk        20                      0       0                               false   0_1                     "SEAGATE ST32000SSSUN2.0T"      0514                           2011-03-12T14:02:21-06:00       sata    L3E2MM  1862.6559999994934G     1       normal
         20:2            17              HardDisk        20                      0       0                               false   0_2                     "SEAGATE ST32000SSSUN2.0T"      0514                           2011-03-12T14:02:26-06:00       sata    L3GX6J  1862.6559999994934G     2       normal
         20:3            16              HardDisk        20                      0       0                               false   0_3                     "SEAGATE ST32000SSSUN2.0T"      0514                           2011-03-12T14:02:31-06:00       sata    L3G8QX  1862.6559999994934G     3       normal
         20:4            15              HardDisk        20                      0       0                               false   0_4                     "SEAGATE ST32000SSSUN2.0T"      0514                           2011-03-12T14:02:37-06:00       sata    L2CG8S  1862.6559999994934G     4       normal
         20:5            14              HardDisk        20                      0       0                               false   0_5                     "SEAGATE ST32000SSSUN2.0T"      0514                           2011-03-12T14:02:42-06:00       sata    L3H3TS  1862.6559999994934G     5       normal
         20:6            13              HardDisk        20                      0       0                               false   0_6                     "SEAGATE ST32000SSSUN2.0T"      0514                           2011-03-12T14:02:47-06:00       sata    L3GYH3  1862.6559999994934G     6       normal
         20:7            12              HardDisk        20                      0       0                               false   0_7                     "SEAGATE ST32000SSSUN2.0T"      0514                           2011-03-12T14:02:52-06:00       sata    L3G73C  1862.6559999994934G     7       normal
         20:8            11              HardDisk        20                      0       0                               false   0_8                     "SEAGATE ST32000SSSUN2.0T"      0514                           2011-03-12T14:02:57-06:00       sata    L3H3TJ  1862.6559999994934G     8       normal
         20:9            10              HardDisk        20                      0       0                               false   0_9                     "SEAGATE ST32000SSSUN2.0T"      0514                           2011-03-12T14:03:02-06:00       sata    L3GXVK  1862.6559999994934G     9       normal
         20:10           9               HardDisk        20                      0       0                               false   0_10                    "SEAGATE ST32000SSSUN2.0T"      0514                           2011-03-12T14:03:08-06:00       sata    L3G8N6  1862.6559999994934G     10      normal
         20:11           8               HardDisk        20                      0       0                               false   0_11                    "SEAGATE ST32000SSSUN2.0T"      0514                           2011-03-12T14:03:13-06:00       sata    L3HLN6  1862.6559999994934G     11      normal
         [1:0:0:0]       FlashDisk       4_0             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f2e2aFMOD0    22.8880615234375G               "PCI Slot: 4; FDOM: 0"         normal
         [1:0:1:0]       FlashDisk       4_1             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f2e2aFMOD1    22.8880615234375G               "PCI Slot: 4; FDOM: 1"         normal
         [1:0:2:0]       FlashDisk       4_2             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f2e2aFMOD2    22.8880615234375G               "PCI Slot: 4; FDOM: 2"         normal
         [1:0:3:0]       FlashDisk       4_3             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f2e2aFMOD3    22.8880615234375G               "PCI Slot: 4; FDOM: 3"         normal
         [2:0:0:0]       FlashDisk       1_0             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f27f0FMOD0    22.8880615234375G               "PCI Slot: 1; FDOM: 0"         normal
         [2:0:1:0]       FlashDisk       1_1             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f27f0FMOD1    22.8880615234375G               "PCI Slot: 1; FDOM: 1"         normal
         [2:0:2:0]       FlashDisk       1_2             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f27f0FMOD2    22.8880615234375G               "PCI Slot: 1; FDOM: 2"         normal
         [2:0:3:0]       FlashDisk       1_3             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f27f0FMOD3    22.8880615234375G               "PCI Slot: 1; FDOM: 3"         normal
         [3:0:0:0]       FlashDisk       5_0             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f2eb4FMOD0    22.8880615234375G               "PCI Slot: 5; FDOM: 0"         normal
         [3:0:1:0]       FlashDisk       5_1             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f2eb4FMOD1    22.8880615234375G               "PCI Slot: 5; FDOM: 1"         normal
         [3:0:2:0]       FlashDisk       5_2             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f2eb4FMOD2    22.8880615234375G               "PCI Slot: 5; FDOM: 2"         normal
         [3:0:3:0]       FlashDisk       5_3             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f2eb4FMOD3    22.8880615234375G               "PCI Slot: 5; FDOM: 3"         normal
         [4:0:0:0]       FlashDisk       2_0             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f2de6FMOD0    22.8880615234375G               "PCI Slot: 2; FDOM: 0"         normal
         [4:0:1:0]       FlashDisk       2_1             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f2de6FMOD1    22.8880615234375G               "PCI Slot: 2; FDOM: 1"         normal
         [4:0:2:0]       FlashDisk       2_2             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f2de6FMOD2    22.8880615234375G               "PCI Slot: 2; FDOM: 2"         normal
         [4:0:3:0]       FlashDisk       2_3             "MARVELL SD88SA02"      D20Y    2011-03-12T14:03:13-06:00       sas     5080020000f2de6FMOD3    22.8880615234375G               "PCI Slot: 2; FDOM: 3"         normal


CellCLI> list lun attributes all
         0_0     CD_00_enkcel04  /dev/sda        HardDisk        0_0     TRUE    FALSE   1861.712890625G         0_0     20:0            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_1     CD_01_enkcel04  /dev/sdb        HardDisk        0_1     TRUE    FALSE   1861.712890625G         0_1     20:1            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_2     CD_02_enkcel04  /dev/sdc        HardDisk        0_2     FALSE   FALSE   1861.712890625G         0_2     20:2            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_3     CD_03_enkcel04  /dev/sdd        HardDisk        0_3     FALSE   FALSE   1861.712890625G         0_3     20:3            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_4     CD_04_enkcel04  /dev/sde        HardDisk        0_4     FALSE   FALSE   1861.712890625G         0_4     20:4            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_5     CD_05_enkcel04  /dev/sdf        HardDisk        0_5     FALSE   FALSE   1861.712890625G         0_5     20:5            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_6     CD_06_enkcel04  /dev/sdg        HardDisk        0_6     FALSE   FALSE   1861.712890625G         0_6     20:6            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_7     CD_07_enkcel04  /dev/sdh        HardDisk        0_7     FALSE   FALSE   1861.712890625G         0_7     20:7            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_8     CD_08_enkcel04  /dev/sdi        HardDisk        0_8     FALSE   FALSE   1861.712890625G         0_8     20:8            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_9     CD_09_enkcel04  /dev/sdj        HardDisk        0_9     FALSE   FALSE   1861.712890625G         0_9     20:9            0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_10    CD_10_enkcel04  /dev/sdk        HardDisk        0_10    FALSE   FALSE   1861.712890625G         0_10    20:10           0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         0_11    CD_11_enkcel04  /dev/sdl        HardDisk        0_11    FALSE   FALSE   1861.712890625G         0_11    20:11           0       "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"  normal
         1_0     FD_00_enkcel04  /dev/sdq        FlashDisk       1_0     FALSE   FALSE   22.8880615234375G       100.0   [2:0:0:0]       normal
         1_1     FD_01_enkcel04  /dev/sdr        FlashDisk       1_1     FALSE   FALSE   22.8880615234375G       100.0   [2:0:1:0]       normal
         1_2     FD_02_enkcel04  /dev/sds        FlashDisk       1_2     FALSE   FALSE   22.8880615234375G       100.0   [2:0:2:0]       normal
         1_3     FD_03_enkcel04  /dev/sdt        FlashDisk       1_3     FALSE   FALSE   22.8880615234375G       100.0   [2:0:3:0]       normal
         2_0     FD_04_enkcel04  /dev/sdy        FlashDisk       2_0     FALSE   FALSE   22.8880615234375G       100.0   [4:0:0:0]       normal
         2_1     FD_05_enkcel04  /dev/sdz        FlashDisk       2_1     FALSE   FALSE   22.8880615234375G       100.0   [4:0:1:0]       normal
         2_2     FD_06_enkcel04  /dev/sdaa       FlashDisk       2_2     FALSE   FALSE   22.8880615234375G       100.0   [4:0:2:0]       normal
         2_3     FD_07_enkcel04  /dev/sdab       FlashDisk       2_3     FALSE   FALSE   22.8880615234375G       100.0   [4:0:3:0]       normal
         4_0     FD_08_enkcel04  /dev/sdm        FlashDisk       4_0     FALSE   FALSE   22.8880615234375G       100.0   [1:0:0:0]       normal
         4_1     FD_09_enkcel04  /dev/sdn        FlashDisk       4_1     FALSE   FALSE   22.8880615234375G       100.0   [1:0:1:0]       normal
         4_2     FD_10_enkcel04  /dev/sdo        FlashDisk       4_2     FALSE   FALSE   22.8880615234375G       100.0   [1:0:2:0]       normal
         4_3     FD_11_enkcel04  /dev/sdp        FlashDisk       4_3     FALSE   FALSE   22.8880615234375G       100.0   [1:0:3:0]       normal
         5_0     FD_12_enkcel04  /dev/sdu        FlashDisk       5_0     FALSE   FALSE   22.8880615234375G       100.0   [3:0:0:0]       normal
         5_1     FD_13_enkcel04  /dev/sdv        FlashDisk       5_1     FALSE   FALSE   22.8880615234375G       100.0   [3:0:1:0]       normal
         5_2     FD_14_enkcel04  /dev/sdw        FlashDisk       5_2     FALSE   FALSE   22.8880615234375G       100.0   [3:0:2:0]       normal
         5_3     FD_15_enkcel04  /dev/sdx        FlashDisk       5_3     FALSE   FALSE   22.8880615234375G       100.0   [3:0:3:0]       normal


CellCLI> list celldisk attributes all
         CD_00_enkcel04          2011-03-29T14:05:51-05:00       /dev/sda        /dev/sda3       HardDisk        0       0       7ebe749b-5f94-427c-a636-d793f691f795    none    0_0     0             1832.59375G      normal
         CD_01_enkcel04          2011-03-29T14:05:55-05:00       /dev/sdb        /dev/sdb3       HardDisk        0       0       ec5ca5d0-25a2-4f16-b8da-7ca87106f09b    none    0_1     0             1832.59375G      normal
         CD_02_enkcel04          2011-03-29T14:05:56-05:00       /dev/sdc        /dev/sdc        HardDisk        0       0       81d59e7b-795c-4c68-8151-3d1a1574cbd2    none    0_2     0             1861.703125G     normal
         CD_03_enkcel04          2011-03-29T14:05:56-05:00       /dev/sdd        /dev/sdd        HardDisk        0       0       27f3a507-cb13-43b3-ad87-a54d57984013    none    0_3     0             1861.703125G     normal
         CD_04_enkcel04          2011-03-29T14:05:57-05:00       /dev/sde        /dev/sde        HardDisk        0       0       3732d8ee-1cc4-4acd-a39d-4467668a2211    none    0_4     0             1861.703125G     normal
         CD_05_enkcel04          2011-03-29T14:05:58-05:00       /dev/sdf        /dev/sdf        HardDisk        0       0       601e610b-ec1a-4b8a-8ef9-0faa6d9c754a    none    0_5     0             1861.703125G     normal
         CD_06_enkcel04          2011-03-29T14:05:58-05:00       /dev/sdg        /dev/sdg        HardDisk        0       0       bf306119-c111-4538-b10e-d8279db6835a    none    0_6     0             1861.703125G     normal
         CD_07_enkcel04          2011-03-29T14:05:59-05:00       /dev/sdh        /dev/sdh        HardDisk        0       0       67d280a4-dce7-4139-9a19-2ff7b2d5aa45    none    0_7     0             1861.703125G     normal
         CD_08_enkcel04          2011-03-29T14:06:00-05:00       /dev/sdi        /dev/sdi        HardDisk        0       0       e348a4a5-cc49-448d-9b82-4dac64dddf8a    none    0_8     0             1861.703125G     normal
         CD_09_enkcel04          2011-03-29T14:06:01-05:00       /dev/sdj        /dev/sdj        HardDisk        0       0       ce155b98-d8c8-454d-8273-a8feb66546d9    none    0_9     0             1861.703125G     normal
         CD_10_enkcel04          2011-03-29T14:06:01-05:00       /dev/sdk        /dev/sdk        HardDisk        0       0       e4c88e9d-5d9d-4825-889e-0bce857bd85c    none    0_10    0             1861.703125G     normal
         CD_11_enkcel04          2011-03-29T14:06:02-05:00       /dev/sdl        /dev/sdl        HardDisk        0       0       3c5a73a8-7a04-4213-a7c8-8b2d0f63de7f    none    0_11    0             1861.703125G     normal
         FD_00_enkcel04          2011-03-25T14:05:33-05:00       /dev/sdq        /dev/sdq        FlashDisk       0       0       b3cf6d51-17ee-4269-a597-4af2d1e1f1ad    none    1_0     22.875G       normal
         FD_01_enkcel04          2011-03-25T14:05:34-05:00       /dev/sdr        /dev/sdr        FlashDisk       0       0       3ca528d8-de3b-4fa8-919a-7ef45f131a51    none    1_1     22.875G       normal
         FD_02_enkcel04          2011-03-25T14:05:35-05:00       /dev/sds        /dev/sds        FlashDisk       0       0       fb19081d-685e-4b48-867a-5b09529fd786    none    1_2     22.875G       normal
         FD_03_enkcel04          2011-03-25T14:05:35-05:00       /dev/sdt        /dev/sdt        FlashDisk       0       0       33c049fe-0f90-4b25-afa7-e41c5db4bb8d    none    1_3     22.875G       normal
         FD_04_enkcel04          2011-03-25T14:05:36-05:00       /dev/sdy        /dev/sdy        FlashDisk       0       0       0153e6d7-5116-4740-8b02-7b74d4b38aec    none    2_0     22.875G       normal
         FD_05_enkcel04          2011-03-25T14:05:37-05:00       /dev/sdz        /dev/sdz        FlashDisk       0       0       8b5452b1-5fb0-48e0-8887-416760f08301    none    2_1     22.875G       normal
         FD_06_enkcel04          2011-03-25T14:05:38-05:00       /dev/sdaa       /dev/sdaa       FlashDisk       0       0       2771ec81-04f3-4935-a5ac-d06f46c0fbe0    none    2_2     22.875G       normal
         FD_07_enkcel04          2011-03-25T14:05:38-05:00       /dev/sdab       /dev/sdab       FlashDisk       0       0       8aaaf99f-736a-4e01-80eb-88efebd4dcb3    none    2_3     22.875G       normal
         FD_08_enkcel04          2011-03-25T14:05:39-05:00       /dev/sdm        /dev/sdm        FlashDisk       0       0       25f72e72-a962-4b9a-92c5-b8666e83a118    none    4_0     22.875G       normal
         FD_09_enkcel04          2011-03-25T14:05:40-05:00       /dev/sdn        /dev/sdn        FlashDisk       0       0       c023fe18-e077-498f-99fa-1dd61cd83cb1    none    4_1     22.875G       normal
         FD_10_enkcel04          2011-03-25T14:05:40-05:00       /dev/sdo        /dev/sdo        FlashDisk       0       0       388d006b-4c26-427a-9bd2-6b2ada755f3d    none    4_2     22.875G       normal
         FD_11_enkcel04          2011-03-25T14:05:41-05:00       /dev/sdp        /dev/sdp        FlashDisk       0       0       c1a2f418-85d5-4fe2-bc67-9225e48c5184    none    4_3     22.875G       normal
         FD_12_enkcel04          2011-03-25T14:05:42-05:00       /dev/sdu        /dev/sdu        FlashDisk       0       0       039b1477-16ee-4d1e-aac9-b8e6ceefd6de    none    5_0     22.875G       normal
         FD_13_enkcel04          2011-03-25T14:05:43-05:00       /dev/sdv        /dev/sdv        FlashDisk       0       0       0bd3d890-36cc-4e66-b404-c16af237d6b5    none    5_1     22.875G       normal
         FD_14_enkcel04          2011-03-25T14:05:43-05:00       /dev/sdw        /dev/sdw        FlashDisk       0       0       ee31e0ca-1ff9-4ea8-9a61-d1fe9cf66a85    none    5_2     22.875G       normal
         FD_15_enkcel04          2011-03-25T14:05:44-05:00       /dev/sdx        /dev/sdx        FlashDisk       0       0       0a808b2f-ea08-48f0-abfc-8d08cffa7d72    none    5_3     22.875G       normal


CellCLI> list griddisk attributes all
         DATA_CD_00_enkcel04             CD_00_enkcel04          2011-03-29T14:07:35-05:00       HardDisk        0       cb535b02-e9bf-41d7-8e22-93009fff14fd    32M             1356G           active
         DATA_CD_01_enkcel04             CD_01_enkcel04          2011-03-29T14:07:35-05:00       HardDisk        0       c691998e-f6c3-4337-b35a-9f94076c996c    32M             1356G           active
         DATA_CD_02_enkcel04             CD_02_enkcel04          2011-03-29T14:07:35-05:00       HardDisk        0       57d84ced-040b-4446-96e7-b72d72c05534    32M             1356G           active
         DATA_CD_03_enkcel04             CD_03_enkcel04          2011-03-29T14:07:35-05:00       HardDisk        0       9420aaaf-71e5-4d82-94ff-fc4c0a73537a    32M             1356G           active
         DATA_CD_04_enkcel04             CD_04_enkcel04          2011-03-29T14:07:35-05:00       HardDisk        0       dbf36cae-e9e6-4cea-9cc8-3d04b97d91c7    32M             1356G           active
         DATA_CD_05_enkcel04             CD_05_enkcel04          2011-03-29T14:07:35-05:00       HardDisk        0       e94f2844-3055-4c12-af18-890e173b134d    32M             1356G           active
         DATA_CD_06_enkcel04             CD_06_enkcel04          2011-03-29T14:07:35-05:00       HardDisk        0       fe5db412-b695-493b-b3a2-6121cf5957ae    32M             1356G           active
         DATA_CD_07_enkcel04             CD_07_enkcel04          2011-03-29T14:07:35-05:00       HardDisk        0       9452bb5e-c11f-4fa6-9323-9afad0d1f164    32M             1356G           active
         DATA_CD_08_enkcel04             CD_08_enkcel04          2011-03-29T14:07:35-05:00       HardDisk        0       90655419-101c-4429-ac46-63eb4438692c    32M             1356G           active
         DATA_CD_09_enkcel04             CD_09_enkcel04          2011-03-29T14:07:35-05:00       HardDisk        0       4d642e65-5b3b-4f7b-818d-2503e4bf3982    32M             1356G           active
         DATA_CD_10_enkcel04             CD_10_enkcel04          2011-03-29T14:07:35-05:00       HardDisk        0       54768dd2-c63f-4d84-bfad-bd7d1e964ee6    32M             1356G           active
         DATA_CD_11_enkcel04             CD_11_enkcel04          2011-03-29T14:07:35-05:00       HardDisk        0       97aa7662-a126-44d6-b472-37c8d1ec7292    32M             1356G           active
         DBFS_DG_CD_02_enkcel04          CD_02_enkcel04          2011-03-29T14:06:46-05:00       HardDisk        0       de151b87-1eb2-48ae-976a-5e746d5a8580    1832.59375G     29.109375G      active
         DBFS_DG_CD_03_enkcel04          CD_03_enkcel04          2011-03-29T14:06:47-05:00       HardDisk        0       130e30fd-fba3-4edf-9870-c6b0a7241044    1832.59375G     29.109375G      active
         DBFS_DG_CD_04_enkcel04          CD_04_enkcel04          2011-03-29T14:06:48-05:00       HardDisk        0       935a39ea-9e4d-4979-83ff-b6fed9ecce48    1832.59375G     29.109375G      active
         DBFS_DG_CD_05_enkcel04          CD_05_enkcel04          2011-03-29T14:06:49-05:00       HardDisk        0       7da87467-7329-4f32-8667-73c22b8f2e05    1832.59375G     29.109375G      active
         DBFS_DG_CD_06_enkcel04          CD_06_enkcel04          2011-03-29T14:06:50-05:00       HardDisk        0       edc12d6b-66c2-4648-8605-162337e3c2cc    1832.59375G     29.109375G      active
         DBFS_DG_CD_07_enkcel04          CD_07_enkcel04          2011-03-29T14:06:50-05:00       HardDisk        0       b60a2162-ed3c-47df-9fd0-68868dc1df86    1832.59375G     29.109375G      active
         DBFS_DG_CD_08_enkcel04          CD_08_enkcel04          2011-03-29T14:06:51-05:00       HardDisk        0       035a0024-663b-4ac5-be35-5027c790c241    1832.59375G     29.109375G      active
         DBFS_DG_CD_09_enkcel04          CD_09_enkcel04          2011-03-29T14:06:52-05:00       HardDisk        0       c64080a5-22c8-46fa-81df-6175ce2a1066    1832.59375G     29.109375G      active
         DBFS_DG_CD_10_enkcel04          CD_10_enkcel04          2011-03-29T14:06:53-05:00       HardDisk        0       f0f34182-4751-4011-8496-d25a74192b09    1832.59375G     29.109375G      active
         DBFS_DG_CD_11_enkcel04          CD_11_enkcel04          2011-03-29T14:06:54-05:00       HardDisk        0       4e6c5015-d93b-4dab-a6d1-c09c850e542d    1832.59375G     29.109375G      active
         RECO_CD_00_enkcel04             CD_00_enkcel04          2011-03-29T14:07:40-05:00       HardDisk        0       0da3ed9b-35e1-40e1-801c-08a9d7a614bd    1356.046875G    476.546875G     active
         RECO_CD_01_enkcel04             CD_01_enkcel04          2011-03-29T14:07:40-05:00       HardDisk        0       229eac42-ee11-4752-96d0-1953f412e383    1356.046875G    476.546875G     active
         RECO_CD_02_enkcel04             CD_02_enkcel04          2011-03-29T14:07:40-05:00       HardDisk        0       3094f748-517c-4950-bf09-b7aeece47790    1356.046875G    476.546875G     active
         RECO_CD_03_enkcel04             CD_03_enkcel04          2011-03-29T14:07:40-05:00       HardDisk        0       d8340700-fe52-4afa-b837-17419bc4bfbf    1356.046875G    476.546875G     active
         RECO_CD_04_enkcel04             CD_04_enkcel04          2011-03-29T14:07:40-05:00       HardDisk        0       418020ea-e3df-418a-ad70-90bd09c1ec1b    1356.046875G    476.546875G     active
         RECO_CD_05_enkcel04             CD_05_enkcel04          2011-03-29T14:07:40-05:00       HardDisk        0       5ad78a48-ff99-4268-ae7e-fa50f909e9b2    1356.046875G    476.546875G     active
         RECO_CD_06_enkcel04             CD_06_enkcel04          2011-03-29T14:07:40-05:00       HardDisk        0       fa03466f-329d-4c31-9a61-ba2ceb6e67c1    1356.046875G    476.546875G     active
         RECO_CD_07_enkcel04             CD_07_enkcel04          2011-03-29T14:07:40-05:00       HardDisk        0       d6f247ed-6c97-4216-8c21-2f4fd92d58af    1356.046875G    476.546875G     active
         RECO_CD_08_enkcel04             CD_08_enkcel04          2011-03-29T14:07:40-05:00       HardDisk        0       42494e34-2e5a-4b17-a7bf-bcf23c5b18a1    1356.046875G    476.546875G     active
         RECO_CD_09_enkcel04             CD_09_enkcel04          2011-03-29T14:07:40-05:00       HardDisk        0       ca8fb645-f3c2-4dca-9224-d9181d23bb0f    1356.046875G    476.546875G     active
         RECO_CD_10_enkcel04             CD_10_enkcel04          2011-03-29T14:07:40-05:00       HardDisk        0       e13d011a-6fed-477f-a3c3-3792beee3184    1356.046875G    476.546875G     active
         RECO_CD_11_enkcel04             CD_11_enkcel04          2011-03-29T14:07:40-05:00       HardDisk        0       3cde9c29-3119-44e9-a9d9-bd3f03ca2829    1356.046875G    476.546875G     active


}}}

''-- "Oracle Exadata Database Machine Best Practices Series"''
Oracle E-Business Suite on Exadata http://goo.gl/2Yc4d 1133355.1 1110648.1 741818.1 557738.1 1055938.1
Oracle Siebel on Exadata http://goo.gl/3R6Iy 1187674.1 744769.1
Oracle Peoplesoft on Exadata http://goo.gl/Sg1yX 744769.1
Oracle Exadata and OLTP Applications http://goo.gl/sDCKF  
* 757552.1 Exadata Best Practices
* 1269706.1 OLTP Best Practices
* 888828.1
Using Resource Manager on Exadata http://goo.gl/db5cx
* 1207483.1 CPU Resource Manager - Example: How to control CPU Resources using the Resource Manager [ID 471265.1]
* 1208064.1 Instance Caging
* 1208104.1 max_utilization_limit
* 1208133.1 Managing Runaway Queries
Migrating to Oracle Exadata http://goo.gl/DCxpg
* 785351.1 - Upgrade Companion
* 1055938.1 - Database Machine using Data Guard
* 413484.1 - Data Guard Heterogeneous Support
* 737460.1 - Changing Storage Characteristics on Logical Standby
* 1054431.1 - DBFS
* 888828.1 - Latest Exadata Software
Using DBFS on Exadata http://goo.gl/oOFs1
* 1191144.1 - Configuring a database for DBFS on Exadata
* 1054431.1 - Configuring DBFS on Exadata
Monitoring Oracle Exadata http://goo.gl/vYzpD
* 1110675.1 - Manageability Best Practices
* ASR installation guide at OTN
Oracle Exadata Backup and Recovery http://goo.gl/FBrIa
Oracle MAA and Oracle Exadata http://goo.gl/Q1a8d
* 888828.1 - Exadata recommended software
* 1262380.1 - Exadata testing and patching practices
* 757552.1 - Hub of MAA and Exadata best practices
* 1070954.1 - Exadata MAA HealthCheck (every 3months)
* 1110675.1 - Exadata Monitoring
* ASR (OTN)
* 565535.1 - Flashback MOS
* Data Guard
* 1206603.1
* 960510.1 
* 951152.1
* 1265700.1 - Data Guard Standby-First Patch Apply
* Patching
* 1262380.1
* 757552.1 - Hub of MAA and Exadata Best Practices
* Storage Grid High Redundancy and file placement (OTN)
Troubleshooting Oracle Exadata http://goo.gl/USRIX
* 1274324.1 - Exadata X2-2 Diagnosability & Troubleshooting Best Practices
* 1283341.1 - Exadata Hardware Alert: All logical drives are in writethrough caching mode
Patching and Upgrading Oracle Exadata http://goo.gl/B2ztC 
* metalink notes 888828.1 (11.2) 835032.1 (11.1) 1262380.1 1265998.1 1265700.1
Oracle Exadata Health Check http://goo.gl/Pyw4k 
* metalink notes 1070954.1 757552.1 888828.1 835032.1

''Scripts''
http://www.expertoracleexadata.com/scripts/

''Errata''
http://www.expertoracleexadata.com/errata/
http://www.apress.com/9781430233923




! What is Exadata?

SAGE - Storage Appliance for Grid Environments

2 ways to minimize the bottleneck 
- make the pipe bigger
- reduce the amount of data that needs to be transferred

The four fundamentals 
- Cell Offload Processing 
 Work performed by the Storage Servers
- Smart Scan 
 Smart Scan is the agent for offloading filtration, projection, Storage Index exploitation and HCC decompression
- Full Scan or Index Fast Full Scan 
 The required access method 
- Direct Path Reads 
 Required buffering model for a Smart Scan

*RDS could be implemented over Ethernet, but iDB is specifically not Ethernet. It is IB

https://www.evernote.com/shard/s48/sh/b59aa9c0-4df9-44ac-b81f-8b23ae4ce7ea/4b8573572afe79a983fb6979c443cf09

http://www.oracle.com/technetwork/articles/oem/exadata-commands-intro-402431.html

DR for Exalogic and Exadata + Oracle GoldenGate on Exadata https://blogs.oracle.com/XPSONHA/entry/dr_for_exalogic_and_exadata


''Oracle Sun Database Machine X2-2/X2-8 Backup and Recovery Best Practices'' [ID 1274202.1]
''Backup and Recovery Performance and Best Practices for Exadata Cell and Oracle Exadata Database Machine'' http://www.oracle.com/technetwork/database/features/availability/maa-tech-wp-sundbm-backup-11202-183503.pdf
''Oracle Data Guard: Disaster Recovery for Oracle Exadata Database'' Machine http://www.oracle.com/technetwork/database/features/availability/maa-wp-dr-dbm-130065.pdf
''Best Practices for Corruption Detection, Prevention, and Automatic Repair - in a Data Guard Configuration'' ID 1302539.1

https://www.dropbox.com/sh/l8rrab8u8fli850/sXdr8PmWhG

http://www.evernote.com/shard/s48/sh/320a6b86-5203-499b-823c-577e9b641188/ec46229148b6b09478dbce95c27bc00b

sort this http://dbastreet.com/blog/?page_id=603

* the EM plugins for the ''db nodes'' is just like monitoring a database server.. 
* for the cells, you have to have the OMS server to have that can passwordlessly login to the ''cellmonitor'' account on the cell servers and that's it. the OMS just executes SSH commands and does cellcli command on the cells to have data points that will be stored on the OMS server for graphing
* it actually executes a command similar to this ''ssh -l cellmonitor cell1 cellcli -e 'list cell detail' ''
* and cellmonitor just have access to cellcli

{{{
[celladmin@cell1 ~]$ ssh -l root cell1 ls -ltra ~cellmonitor/
root@cell1's password:
total 48
-rw-r--r-- 1 cellmonitor cellmonitor  658 Jul 20 14:14 .zshrc
-r--r--r-- 1 root        root          49 Jul 20 14:14 .profile
drwxr-xr-x 4 cellmonitor cellmonitor 4096 Jul 20 14:14 .mozilla
drwxr-xr-x 3 cellmonitor cellmonitor 4096 Jul 20 14:14 .kde
-rw-r--r-- 1 cellmonitor cellmonitor  515 Jul 20 14:14 .emacs
-r-xr-xr-x 1 root        root        1760 Jul 20 14:14 cellcli
-r--r--r-- 1 root        cellmonitor  162 Jul 20 14:14 .bashrc
-r--r--r-- 1 root        cellmonitor  214 Jul 20 14:14 .bash_profile
drwxr-xr-x 4 root        root        4096 Jul 20 14:14 ..
drwx------ 4 cellmonitor cellmonitor 4096 Aug 18 12:45 .
-rw------- 1 cellmonitor cellmonitor  263 Aug 18 12:55 .bash_history
}}}

* see why 

{{{
[cellmonitor@cell1 ~]$ ls -ltr
-rbash: ls: command not found
[cellmonitor@cell1 ~]$
[cellmonitor@cell1 ~]$ which
-rbash: /usr/bin/which: restricted: cannot specify `/' in command names
[cellmonitor@cell1 ~]$
[cellmonitor@cell1 ~]$ cellcli
CellCLI: Release 11.2.2.2.0 - Production on Thu Aug 18 13:47:58 CDT 2011

Copyright (c) 2007, 2009, Oracle.  All rights reserved.
Cell Efficiency Ratio: 22M

CellCLI>

}}}


* follow the steps below to setup passwordless SSH 
{{{


## PASSWORDLESS SSH ORACLE TO CELLADMIN
mkdir -p ~/.ssh
chmod 700 ~/.ssh
touch ~/.ssh/authorized_keys
chmod 600 ~/.ssh/authorized_keys
cd ~/.ssh
/usr/bin/ssh-keygen -t dsa
<then just hit ENTER all the way>

Repeat the above steps for each node in the cluster

cd ~/.ssh
ls -l *.pub
ssh db1 cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys
ssh celladmin@cell1 cat ~celladmin/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys
ssh celladmin@cell2 cat ~celladmin/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys
ssh celladmin@cell3 cat ~celladmin/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys

scp -p ~/.ssh/authorized_keys celladmin@cell1:.ssh/authorized_keys
scp -p ~/.ssh/authorized_keys celladmin@cell2:.ssh/authorized_keys
scp -p ~/.ssh/authorized_keys celladmin@cell3:.ssh/authorized_keys
exec /usr/bin/ssh-agent $SHELL
/usr/bin/ssh-add
ssh -l oracle db1 date;ssh -l celladmin cell1 date;ssh -l celladmin cell2 date;ssh -l celladmin cell3 date
Thu Aug 18 13:32:14 CDT 2011
Thu Aug 18 13:32:07 CDT 2011
Thu Aug 18 13:32:07 CDT 2011
Thu Aug 18 13:32:04 CDT 2011



## PASSWORDLESS SSH ORACLE TO CELLMONITOR
mkdir -p ~/.ssh
chmod 700 ~/.ssh
touch ~/.ssh/authorized_keys
chmod 600 ~/.ssh/authorized_keys
cd ~/.ssh
/usr/bin/ssh-keygen -t dsa
<then just hit ENTER all the way>

Repeat the above steps for each node in the cluster

cd ~/.ssh
ls -l *.pub
scp id_dsa.pub celladmin@cell1:~
ssh -l root cell1 mkdir -p ~cellmonitor/.ssh
ssh -l root cell1 chmod 700 ~cellmonitor/.ssh
ssh -l root cell1 touch ~cellmonitor/.ssh/authorized_keys
ssh -l root cell1 chown -R cellmonitor:cellmonitor ~cellmonitor/.ssh
ssh -l root cell1 ls -ltra ~cellmonitor
ssh -l root cell1 "cat ~celladmin/id_dsa.pub >> ~cellmonitor/.ssh/authorized_keys"
ssh -l root cell1 rm ~celladmin/id_dsa.pub

Repeat the above steps for each node in the cluster

cd ~/.ssh
ls -l *.pub
scp id_dsa.pub celladmin@cell2:~
ssh -l root cell2 mkdir -p ~cellmonitor/.ssh
ssh -l root cell2 chmod 700 ~cellmonitor/.ssh
ssh -l root cell2 touch ~cellmonitor/.ssh/authorized_keys
ssh -l root cell2 chown -R cellmonitor:cellmonitor ~cellmonitor/.ssh
ssh -l root cell2 ls -ltra ~cellmonitor
ssh -l root cell2 "cat ~celladmin/id_dsa.pub >> ~cellmonitor/.ssh/authorized_keys"
ssh -l root cell2 rm ~celladmin/id_dsa.pub

cd ~/.ssh
ls -l *.pub
scp id_dsa.pub celladmin@cell3:~
ssh -l root cell3 mkdir -p ~cellmonitor/.ssh
ssh -l root cell3 chmod 700 ~cellmonitor/.ssh
ssh -l root cell3 touch ~cellmonitor/.ssh/authorized_keys
ssh -l root cell3 chown -R cellmonitor:cellmonitor ~cellmonitor/.ssh
ssh -l root cell3 ls -ltra ~cellmonitor
ssh -l root cell3 "cat ~celladmin/id_dsa.pub >> ~cellmonitor/.ssh/authorized_keys"
ssh -l root cell3 rm ~celladmin/id_dsa.pub


login on db1.. and execute the following command
ssh -l cellmonitor cell1 cellcli -e 'list cell detail' 
ssh -l cellmonitor cell2 cellcli -e 'list cell detail' 
ssh -l cellmonitor cell3 cellcli -e 'list cell detail' 

}}}


* TO ADD ROOT DB1 ON PASSWORDLESS SSH
{{{
mkdir -p ~/.ssh
chmod 700 ~/.ssh
touch ~/.ssh/authorized_keys
chmod 600 ~/.ssh/authorized_keys
cd ~/.ssh
/usr/bin/ssh-keygen -t dsa

ssh db1 cat ~root/.ssh/id_dsa.pub >> ~root/.ssh/authorized_keys
ssh -l root cell1 cat ~root/.ssh/authorized_keys >> ~root/.ssh/authorized_keys
scp -p authorized_keys cell1:~root/.ssh/authorized_keys
scp -p authorized_keys cell2:~root/.ssh/authorized_keys
scp -p authorized_keys cell3:~root/.ssh/authorized_keys
ssh db1 date;ssh cell1 date;ssh cell2 date;ssh cell3 date
}}}



* TO ADD ROOT DB1 and DB2 ON PASSWORDLESS SSH
{{{
mkdir -p ~/.ssh
chmod 700 ~/.ssh
touch ~/.ssh/authorized_keys
chmod 600 ~/.ssh/authorized_keys
cd ~/.ssh
/usr/bin/ssh-keygen -t dsa

ssh -l root db1 cat ~root/.ssh/id_dsa.pub >> ~root/.ssh/authorized_keys
ssh -l root db2 cat ~root/.ssh/id_dsa.pub >> ~root/.ssh/authorized_keys
ssh -l root cell1 cat ~root/.ssh/authorized_keys >> ~root/.ssh/authorized_keys

scp -p authorized_keys db2:~root/.ssh/authorized_keys
scp -p authorized_keys cell1:~root/.ssh/authorized_keys
scp -p authorized_keys cell2:~root/.ssh/authorized_keys
scp -p authorized_keys cell3:~root/.ssh/authorized_keys
ssh db1 date; ssh db2 date;ssh cell1 date;ssh cell2 date;ssh cell3 date
}}}



-- Passwordless SSH
{{{
To do this, first create an SSH keypair on the Grid Control server (one time only):
	ssh-keygen -t dsa -f id_dsa
	mv id_dsa.pub id_dsa ~oracle/.ssh/
	cd ~oracle/.ssh/
Next, perform each of these steps for every storage cell:
-- Passwordless SSH to cellmonitor
	scp id_dsa.pub celladmin@cell1:~
	ssh -l root cell1 "mkdir ~cellmonitor/.ssh; chmod 700 ~cellmonitor/.ssh; cp ~celladmin/id_dsa.pub ~cellmonitor/.ssh/authorized_keys; chown -Rf cellmonitor:cellmonitor ~cellmonitor/.ssh"
	ssh -l cellmonitor cell1 cellcli -e 'list cell detail'

-- Passwordless SSH to celladmin
	scp id_dsa.pub celladmin@cell1:~
	ssh -l root cell1 "mkdir ~celladmin/.ssh; chmod 700 ~celladmin/.ssh; mv ~celladmin/id_dsa.pub ~celladmin/.ssh/authorized_keys; chown -Rf celladmin:celladmin ~celladmin/.ssh"
	ssh -l celladmin cell1 cellcli -e 'list cell detail'
	
After all of these steps have been completed, the Exadata Storage Management Plug-In can be installed and deployed. 
}}}


''Agent Failover''
http://blogs.oracle.com/XPSONHA/entry/failover_capability_for_plugins_exadata
http://www.oracle.com/webfolder/technetwork/tutorials/demos/db/exadata/exadatav2/38_DBM_EM_Plugin_HA/38_dbm_em_plugin_ha_viewlet_swf.html

''Monitoring Exadata database machine with Oracle Enterprise Manager 11g'' http://dbastreet.com/blog/?p=674
''“Plugging” in the Database Machine'' http://dbatrain.wordpress.com/2011/06/

''Oracle Enterprise Manager Grid Control Exadata Monitoring plug-in bundle'' http://www.oracle.com/technetwork/oem/grid-control/downloads/devlic-188770.html  <-- download link
PDU Threshold Settings for Oracle Exadata Database Machine using Enterprise Manager [ID 1299851.1]

* Install and Configure the Agent and the Plugins
Follow MOS Note  1110675.1 to install the agents and configure the exadata cell plugin
Oracle Exadata Avocent MergePoint Unity Switch http://download.oracle.com/docs/cd/E11857_01/install.111/e20086/toc.htm
Oracle Exadata Cisco Switch http://download.oracle.com/docs/cd/E11857_01/install.111/e20084/toc.htm
Oracle Exadata ILOM http://download.oracle.com/docs/cd/E11857_01/install.111/e20083/toc.htm
Oracle Exadata Infiniband Switch http://download.oracle.com/docs/cd/E11857_01/install.111/e20085/toc.htm
Oracle Exadata Power Distribution Unit http://download.oracle.com/docs/cd/E11857_01/install.111/e20087/toc.htm
Oracle Exadata Storage Server http://download.oracle.com/docs/cd/E11857_01/install.111/e14591/toc.htm
* Additional tutorials with screenshots on configuring the plugins can be found below
Monitor Exadata Database Machine: Agent Installation and Configuration http://apex.oracle.com/pls/apex/f?p=44785:24:346990567800120::NO:24:P24_CONTENT_ID,P24_PREV_PAGE:5504,2
Monitor Exadata Database Machine: Configuring ASM and Database Targets http://apex.oracle.com/pls/apex/f?p=44785:24:346990567800120::NO:24:P24_CONTENT_ID,P24_PREV_PAGE:5505,2
Monitor Exadata Database Machine: Configuring the Exadata Storage Server Plug-in http://apex.oracle.com/pls/apex/f?p=44785:24:346990567800120::NO:24:P24_CONTENT_ID,P24_PREV_PAGE:5506,2
Monitor Exadata Database Machine: Configuring the ILOM Plug-in http://apex.oracle.com/pls/apex/f?p=44785:24:346990567800120::NO:24:P24_CONTENT_ID,P24_PREV_PAGE:5507,2
Monitor Exadata Database Machine: Configuring the InfiniBand Switch Plug-in http://apex.oracle.com/pls/apex/f?p=44785:24:346990567800120::NO:24:P24_CONTENT_ID,P24_PREV_PAGE:5508,2
Monitor Exadata Database Machine: Configuring the Cisco Ethernet Switch Plug-in http://apex.oracle.com/pls/apex/f?p=44785:24:346990567800120::NO:24:P24_CONTENT_ID,P24_PREV_PAGE:5509,2
Monitor Exadata Database Machine: Configuring the Avocent KVM Switch Plug-in http://apex.oracle.com/pls/apex/f?p=44785:24:346990567800120::NO:24:P24_CONTENT_ID,P24_PREV_PAGE:5510,2
Monitor Exadata Database Machine: Configuring User Defined Metrics for Additional Network Monitoring http://apex.oracle.com/pls/apex/f?p=44785:24:346990567800120::NO:24:P24_CONTENT_ID,P24_PREV_PAGE:5511,2
Monitor Exadata Database Machine: Configuring Plug-ins for High Availability http://apex.oracle.com/pls/apex/f?p=44785:24:346990567800120::NO:24:P24_CONTENT_ID,P24_PREV_PAGE:5512,2
Monitor Exadata Database Machine: Creating a Dashboard for Database Machine http://apex.oracle.com/pls/apex/f?p=44785:24:346990567800120::NO:24:P24_CONTENT_ID,P24_PREV_PAGE:5513,2


''Exadata Plugin names''
oracle_cell					oracle_cell_11.2.2.3.jar
cisco_switch				cisco_switch.jar
kvm							kvm.jar
oracle_x2ib					oracle_x2_ib.jar
							oracle_x2cn.jar
							oracle_exadata_hc.jar
							pdu.jar
							

http://www.evernote.com/shard/s48/sh/1eb5b0c7-11c9-439c-a24f-4b8f8f6f3fae/f8eee4a52c650d87ec993039237237bb

http://www.evernote.com/shard/s48/sh/bdaba4a6-f2f3-4a0f-bff0-d7daacc9252b/f29b87c951fbf58f175ffaf87a3a899e

http://www.oracle.com/webfolder/technetwork/tutorials/demos/db/11g/r1/exadata_perf/exadata_perf_viewlet_swf.html

''IO bi = KBread/s

[img[picturename| https://lh4.googleusercontent.com/-r0rWQPyALcM/Tdsg7C9s_OI/AAAAAAAABRw/PdBeB9HPkxQ/throughput.png]]
[img[picturename| https://lh3.googleusercontent.com/-XlSllE-5cXY/Tdsg61gILdI/AAAAAAAABRo/y03hHMUpP8Y/throughput2.png]]
[img[picturename| https://lh5.googleusercontent.com/-gyDVbldZCFE/Tdsg7PdN3MI/AAAAAAAABRs/ZibKFYUiK7I/throughput3.png]]
[img[picturename| https://lh5.googleusercontent.com/-UNqgMcCmEtM/Tdsg7U04VGI/AAAAAAAABR4/gBTshCeU4x0/throughput4.png]]
[img[picturename| https://lh4.googleusercontent.com/-HpaTu09g_cA/Tdsg7aaL20I/AAAAAAAABR0/POykxlhuLUs/throughput5.png]]
[img[picturename| https://lh4.googleusercontent.com/-UC5gv5s3Icg/Tdsg7b8jQUI/AAAAAAAABR8/cd3OScz11Nw/throughput6.png]]
[img[picturename| https://lh3.googleusercontent.com/-RHkHb0v2Hwg/Tdsg7tt1LMI/AAAAAAAABSA/4mEraclNL8w/throughput7.png]]
[img[picturename| https://lh6.googleusercontent.com/-TX-cRRXCIZQ/Tdsg7saUh7I/AAAAAAAABSI/7Q0jptO8wIo/throughput8.png]]
[img[picturename| https://lh4.googleusercontent.com/-sDLBaNYUbng/Tdsg77vdqeI/AAAAAAAABSE/pQrSAsIeocY/throughput9.png]]
[img[picturename| https://lh5.googleusercontent.com/-SXinl7d3gA8/Tdsg75hmG7I/AAAAAAAABSM/w1_Je-hvv5Y/throughput10.png]]
[img[picturename| https://lh6.googleusercontent.com/-F81qnfIBUw0/Tdsg8BbGvuI/AAAAAAAABSQ/YcxLcF6rswA/throughput11.png]]

http://www.evernote.com/shard/s48/sh/af2c6e95-ebc3-4a03-9a54-ac1d36b82970/e7c1df5ecd2cb878f0c86e2fac019b79

surprising to know that the infiniband are running on centos, the whole update process is just a rpm update
http://www.evernote.com/shard/s48/sh/fed1e421-7b10-4d19-92d0-c2538a3f3c7c/0862beef70fc133490e8ae4ffeac8a42

''collectl -sX'' https://lists.sdsc.edu/pipermail/npaci-rocks-discussion/2009-April/038950.html
http://collectl.sourceforge.net/Infiniband.html
http://collectl-utils.sourceforge.net/colmux.html
http://collectl-utils.sourceforge.net/

http://www.evernote.com/shard/s48/sh/0987f447-b24a-4a40-9f0a-2f7e19ad6bf0/f8bd7d1a1f948d9c162cd6ee88d8c8f4

http://www.evernote.com/shard/s48/sh/0ce1cfde-99b9-4e82-8e92-7be7dc5e60f9/02ae66088cc1509e580cab382d25a0f8

http://www.pythian.com/news/29333/exadata-memory-expansion-kit/

''Exadata FAQ''
http://www.oracle.com/technology/products/bi/db/exadata/exadata-faq.html

''My Experiences''
http://karlarao.wordpress.com/2010/05/30/seeing-exadata-in-action/

''Exadata Links''
http://tech.e2sn.com/oracle/exadata/links
http://tech.e2sn.com/oracle/exadata/articles
A grand tour of Oracle Exadata
http://www.pythian.com/expertise/oracle/exadata
http://www.pythian.com/news/13569/exadata-part-1/
http://www.pythian.com/news/13967/exadata-part2/
http://www.pythian.com/news/15673/exadata-part3/
http://www.pythian.com/news/15425/making-the-most-of-exadata/
http://www.pythian.com/news/15531/designing-for-exadata-maximizing-storage-indexes-use/
http://dbastreet.com/blog/?page_id=603 <-- good collection of links

''Exadata Comparisons''
Comparing Exadata and Netezza TwinFin
http://www.business-intelligence-quotient.com/?p=1030

''Exadata adhoc reviews''
''* A nice comment by Tanel Poder'' http://www.linkedin.com/groupItem?view=&srchtype=discussedNews&gid=3156190&item=32433184&type=member&trk=EML_anet_qa_ttle-dnhOon0JumNFomgJt7dBpSBA
<<<
-- Question by Ron Batra
I was wondering if people had any experiences to share regarding RAC on ExaData..?


-- Reply by Tanel Poder (http://tech.e2sn.com/team/tanel-poder)
Do you want good ones or bad ones? ;-)

As it's a general question, the answer will be quite general, too:

The "bad" thing is that RAC is still RAC on Exadata too. So, especially if you plan to use it for OLTP environments, there are things to consider.

Even the low-latency infiniband interconnect doesn't eliminate interconnect (and scheduling) latency and global cache wait events when you run write-write OLTP workload on the same dataset in multiple different instances. You should make sure (using services) that any serious write-write activity happens within the same physical server. But oh wait, Exadata v1 and v2 both consist of small 8-core DB nodes, so with serious OLTP workload it may not be possible to fit all the write-write activity into one 8-core node at all. So, got to be careful when planning heavy OLTP into Exadata. It's doable but needs more planning & testing if your workload is going to be significant. The new Exadata x2-8 would be better for heavy OLTP workloads as a single rack has only 2 physical DB layer servers (each with 64 cores) in it, so it'd be much easier to direct all write-write workload into one physical server.

For (a properly designed) DW workload with mostly no concurrent write-write activity on the same dataset, you shouldn't have GC bottleneck problem. However the DW should ideally be designed for (parallel) direct path full table scans (with proper partitioning design for partition pruning).

So, when you migrate your old reporting application to exadata (and it doesn't use good partitioning, indexes used everywhere and no parallel execution is used) then you might not end up getting much out of the smart scans. Or when the ETL job is a tight (PL/SQL) loop, performing single row fetches and inserts, then you won't get anywhere near the "promised" Exadata data load speeds etc.

What else... If anyone (even from Oracle) says, you don't need any indexes in Exadata, don't believe them. I have a client who didn't use any indexes even before they moved to Exadata (their schema was explicitly designed for partition pruning, full partition scans and "brute-force" hash joins). They were very happy when they moved to Exadata, because this is the kind of workload which allows smart scans to kick in.

Another client's applications relied on indexes in their old environments. They followed someone's (apparently from Oracle) recommendation to drop all indexes (to save storage space) and the performnace on exadata sucked. This is because their schema & application was not optimized for such brute force processing. They started adding indexes back to get the performance back to acceptable levels.

Another surprise from the default Exadata configuration was related to the automatic parallel execution configuration. Some queries ended up allocating 512 slaves across the whole Exadata rack. The only way to limit this was to use resource manager (and this is what I always use). All the other magic automatic features failed in some circumstances (I'll blog about it some day).

Btw, don't hope to ever these promised 5TB/hour load times in real life. In real life you probably want to use compression to save space in the limited Exadata storage and compression is done in the database nodes only (while the cells may be completely idle), so your real life load rate with compression is going to be much lower, depending on the compression options you use (well that's the same for all other vendors too, but marketing usually doesn't tell you that).


Phew, this wasn't just specific to RAC on Exadata, but just some experiences I've had to deal with. Exadata doesn't make everything always faster - out of the box. But if your application/schema design is right, then it will rock!
<<<
''* Kevin Closson interview'' http://www.pythian.com/news/1267/interview-kevin-closson-on-the-oracle-exadata-storage-server/

''Exadata Patches''
http://www.pythian.com/news/15477/exadata-bp5-patching-issues/
Potential data loss issue on Exadata http://goo.gl/8c1t3

''Exadata Presentations''
http://husnusensoy.wordpress.com/2010/10/16/exadata-v2-fast-track-session-slides-in-rac-sig-turkey/
Cool product on predictive performance management - BEZVision for Databases http://goo.gl/aQRvK + ExadataV2 presentation http://goo.gl/Zf6Pw
Tanel Poder - Performance stories from Exadata Migrations http://goo.gl/hQPdq

''Exadata Features''
* Hybrid Columnar Compression
http://blogs.oracle.com/databaseinsider/2010/11/exadata_hybrid_columnar_compre.html
http://oracle-randolf.blogspot.com/2010/10/112-new-features-subtle-restrictions.html

* Cell offload
http://dbatrain.wordpress.com/2009/06/23/measuring-exadata-offloads-efficiency/
http://dbatrain.wordpress.com/2010/11/05/dbms-for-dbas-offloads-are-for-you-too/

* Smart Scan
http://www.pythian.com/news/18077/exadata-smart-scans-and-the-flash-cache/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed:+PythianGroupBlog+(Pythian+Group+Blog)











''Exadata v2 InfiniBand Network 880 Gb/sec aggregate throughput''
{{{
Each machine has 40Gb/sec Infiniband network card (two HCA ports bonded together, but it's only 40 Gb/sec per machine).
Exadata v2 have 8 DB Machine and 14 Storage servers and total is 22 servers.
So 22 X 40 Gb/sec is 880 Gb/sec. 
}}}

— Enables storage predicates to be showed in the SQL execution plans of your session even if you do not have Exadata
alter session set CELL_OFFLOAD_PLAN_DISPLAY = ALWAYS;


You can use the above V$ views and corresponding statistics to monitor Exadata cells’ activity from a database instance:
* V$CELL view provides identifying information extracted from the cellip.ora file.
* V$BACKUP_DATAFILE view contains various columns relevant to Exadata Cell during RMAN incremental backups. The BLOCKS_SKIPPED_IN_CELL column is a count of the number of blocks that were read and filtered at the Exadata Cell to optimize the RMAN incremental backup.
* You can query the V$SYSSTAT view for key statistics that can be used to compute Exadata Cell effectiveness:
<<<
physical IO disk bytes - Total amount of I/O bytes processed with physical disks (includes when processing was offloaded to the cell and when processing was not offloaded)
cell physical IO interconnect bytes - Number of I/O bytes exchanged over the interconnection (between the database host and cells)
cell physical IO bytes eligible for predicate offload - Total number of I/O bytes processed with physical disks when processing was offloaded to the cell

''The following statistics show the Exadata Cell benefit due to optimized file creation and optimized RMAN file restore operations:''
cell physical IO bytes saved during optimized file creation - Number of bytes of I/O saved by the database host by offloading the file creation operation to cells
cell physical IO bytes saved during optimized rman file restore - Number of bytes of I/O saved by the database host by offloading the RMAN file restore operation to cells
<<<
* Wait Events
<<<
cell single block physical read - Same as db file sequential read for a cell
cell multiblock physical read - Same as db file scattered read for a cell
cell smart table scan - DB waiting for table scans to complete
cell smart index scan - DB waiting for index or IOT fast full scans
cell smart file creation - waiting for file creation completion
cell smart incremental backup - waiting for incremental backup completion
cell smart restore from backup - 	waiting for file initialization completion for restore
cell statistics gather
<<<
The query displays the cell path and disk name corresponding to cell wait events.. also possible for drill down on ASH
{{{
SELECT w.event, c.cell_path, d.name, w.p3
FROM   V$SESSION_WAIT w, V$EVENT_NAME e, V$ASM_DISK d, V$CELL c
WHERE  e.name LIKE 'cell%' 
AND       e.wait_class_id = w.wait_class_id 
AND       w.p1 = c.cell_hashval 
AND w.p2 = d.hash_value;
}}}
* Assess offload processing efficiency, this query calculates the percentage of I/Os that were filtered by offloading to Exadata. 
{{{
SQL> select 100 - 100*s1.value/s2.value io_filtering_percentage  2  from v$mystat s1
  3     , v$mystat s2
  4     , v$statname n1
  5     , v$statname n2
  6  where s1.statistic# = n1.statistic#
  7    and s2.statistic# = n2.statistic#
  8    and n1.name = 'cell physical IO interconnect bytes'
  9    and n2.name = 'cell physical IO bytes eligible for predicate offload' ;

IO_FILTERING_PERCENTAGE
-----------------------
             99.9872062
}}}
* It is also possible to use SQL Performance Analyzer to access offload processing. You can use the tcellsim.sql script located in $ORACLE_HOME/rdbms/admin for that purpose. The comparison uses the IO_INTERCONNECT_BYTES statistics.

http://www.evernote.com/shard/s48/sh/b9a4437d-9444-4748-b4c4-6d0a84113fc2/ab3682c18ba5e3fe08478378ea3b5804

''Advisor Webcast Archived Recordings [ID 740964.1]''
Database https://support.oracle.com/CSP/main/article?cmd=show&type=NOT&id=740964.1#data
OEM https://support.oracle.com/CSP/main/article?cmd=show&type=NOT&id=740964.1#em
Exadata https://support.oracle.com/CSP/main/article?cmd=show&type=NOT&id=740964.1#exadata

http://apex.oracle.com/pls/apex/f?p=44785:2:3562636332635165:FORCE_QUERY::2,CIR,RIR:P2_TAGS:Exadata

{{{
Exadata Smart Flash Log Self-Study Module       Tutorial        24-Nov-11       26 mins
Exadata Smart Flash Log Demonstration   Video   21-Nov-11       9 mins
Using Exadata Smart Scan Self-Study Module      Tutorial        09-Nov-11       45 mins
Using Exadata Smart Scan Demonstration  Demo    08-Nov-11       11 mins
Oracle Enterprise Manager 12c: Manage Oracle Exadata with Oracle Enterprise Manager     Video   02-Nov-11       4 mins
Oracle Enterprise Manager 12c: Monitor an Exadata Environment   Video   02-Oct-11       9 mins
Part 1 - Load the Data  Video   01-Jun-11       14 mins
Part 2 - Gather Optimizer Statistics on the Data        Video   01-Jun-11       8 mins
Part 3 - Validate and Transform the Data        Video   01-Jun-11       10 mins
Part 4 - Query the Data Video   01-Jun-11       11 mins
Oracle Real World Performance Video Series - Migrate a 1TB Datawarehouse in 20 Minutes  Video   01-Jun-11       40 mins
Administer Exadata Database Machine: Exadata Storage Server Patch Rollback      Demo    23-May-11
Administer Exadata Database Machine: Exadata Storage Server Rolling Patch Application   Demo    23-May-11
Exadata Database Machine: Using Quality of Service Management   Demo    23-May-11
Exadata Database Machine: Configuring Quality of Service Management     Demo    23-May-11
Monitor Exadata Database Machine: Agent Installation and Configuration  Demo    23-May-11
Monitor Exadata Database Machine: Configuring ASM and Database Targets  Demo    23-May-11
Monitor Exadata Database Machine: Configuring the Exadata Storage Server Plug-in        Demo    23-May-11
Monitor Exadata Database Machine: Configuring the ILOM Plug-in  Demo    23-May-11
Monitor Exadata Database Machine: Configuring the InfiniBand Switch Plug-in     Demo    23-May-11
Monitor Exadata Database Machine: Configuring the Cisco Ethernet Switch Plug-in Demo    23-May-11
Monitor Exadata Database Machine: Configuring the Avocent KVM Switch Plug-in    Demo    23-May-11
Monitor Exadata Database Machine: Configuring User Defined Metrics for Additional Network Monitoring    Demo    23-May-11
Monitor Exadata Database Machine: Configuring Plug-ins for High Availability    Demo    23-May-11
Monitor Exadata Database Machine: Creating a Dashboard for Database Machine     Demo    23-May-11
Monitor Exadata Database Machine: Monitoring Exadata Storage Servers using Enterprise Manager Grid Control and the System Monitoring Plug-in for Exadata Storage Server Demo    23-May-11
Monitor Exadata Database Machine: Managing Exadata Storage Server Alerts and Checking for Undelivered Alerts    Demo    23-May-11
Monitor Exadata Database Machine: Exadata Storage Server Monitoring and Management using Integrated Lights Out Manager (ILOM)   Demo    23-May-11
Monitor Exadata Database Machine: Monitoring the Database Machine InfiniBand network    Demo    23-May-11
Monitor Exadata Database Machine: Monitoring the Cisco Catalyst Ethernet switch and the Avocent MergePoint Unity KVM using Grid Control Demo    23-May-11
Monitor Exadata Database Machine: Using HealthCheck     Demo    23-May-11
Monitor Exadata Database Machine: Using DiagTools       Demo    23-May-11
Monitor Exadata Database Machine: Using ADRCI on an Exadata Storage Cell        Demo    23-May-11
Monitor Exadata Database Machine        Demo    23-May-11
Oracle Exadata Database Machine Best Practices Series   Tutorial        29-Mar-11
Managing Parallel Processing with the Database Resource Manager Demo    19-Nov-10       60 mins
Exadata and Database Machine Version 2 Series - 1 of 25: Introduction to Smart Scan     Demo    19-Sep-10       10 mins
Exadata and Database Machine Version 2 Series - 2 of 25: Introduction to Exadata Hybrid Columnar Compression    Demo    19-Sep-10       10 mins
Exadata and Database Machine Version 2 Series - 3 of 25: Introduction to Exadata Smart Flash Cache      Demo    19-Sep-10       12 mins
Exadata and Database Machine Version 2 Series - 4 of 25: Exadata Process Introduction   Demo    19-Sep-10       6 mins
Exadata and Database Machine Version 2 Series - 5 of 25: Hierarchy of Exadata Storage Objects   Demo    19-Sep-10       8 mins
Exadata and Database Machine Version 2 Series - 6 of 25: Creating Interleaved Grid Disks        Demo    19-Sep-10       8 mins
Exadata and Database Machine Version 2 Series - 7 of 25: Examining Exadata Smart Flash Cache    Demo    19-Sep-10       8 mins
Exadata and Database Machine Version 2 Series - 8 of 25: Exadata Cell Configuration     Demo    19-Sep-10       6 mins
Exadata and Database Machine Version 2 Series - 9 of 25: Exadata Storage Provisioning   Demo    19-Sep-10       7 mins
Exadata and Database Machine Version 2 Series - 10 of 25: Consuming Exadata Grid Disks Using ASM        Demo    19-Sep-10       10 mins
Exadata and Database Machine Version 2 Series - 11 of 25: Exadata Cell User Accounts    Demo    19-Sep-10       5 mins
Exadata and Database Machine Version 2 Series - 12 of 25: Monitoring Exadata Using Metrics, Alerts and Active Requests  Demo    19-Sep-10       10 mins
Exadata and Database Machine Version 2 Series - 13 of 25: Monitoring Exadata From Within Oracle Database        Demo    19-Sep-10       10 mins
Exadata and Database Machine Version 2 Series - 14 of 25: Exadata High Availability     Demo    19-Sep-10       10 mins
Exadata and Database Machine Version 2 Series - 15 of 25: Intradatabase I/O Resource Management Demo    19-Sep-10       10 mins
Exadata and Database Machine Version 2 Series - 16 of 25: Interdatabase I/O Resource Management Demo    19-Sep-10       12 mins
Exadata and Database Machine Version 2 Series - 17 of 25: Configuring Flash-Based Disk Groups   Demo    19-Sep-10       16 mins
Exadata and Database Machine Version 2 Series - 18 of 25: Examining Exadata Hybrid Columnar Compression Demo    19-Sep-10       14 mins
Exadata and Database Machine Version 2 Series - 19 of 25: Index Elimination with Exadata        Demo    19-Sep-10       8 mins
Exadata and Database Machine Version 2 Series - 20 of 25: Database Machine Configuration Example using Configuration Worksheet  Demo    19-Sep-10       14 mins
Exadata and Database Machine Version 2 Series - 21 of 25: Migrating to Database Machine Using Transportable Tablespaces Demo    19-Sep-10       14 mins
Exadata and Database Machine Version 2 Series - 22 of 25: Bulk Data Loading with Database Machine       Demo    19-Sep-10       20 mins
Exadata and Database Machine Version 2 Series - 23 of 25: Backup Optimization Using RMAN and Exadata    Demo    19-Sep-10       15 mins
Exadata and Database Machine Version 2 Series - 24 of 25: Recovery Optimization Using RMAN and Exadata  Demo    19-Sep-10       12 mins
Exadata and Database Machine Version 2 Series - 25 of 25: Using the distributed command line utility (dcli)     Demo    19-Sep-10       14 mins
Using Exadata Smart Scan        Video   19-Aug-10       4 mins
Storage Index in Exadata        Demo    01-Mar-10
Hybrid Columnar Compression     Demo    01-Oct-09       22 mins
Smart Flash Cache Architecture  Demo    01-Oct-09       8 mins
Cell First Boot Demo    01-Sep-09       5 mins
Cell Configuration      Demo    01-Sep-09       10 mins
Smart Scan Scale Out Example    Demo    01-Sep-09       10 mins
Smart Flash Cache Monitoring    Demo    01-Sep-09       25 mins
The Magic of Exadata    Demo    01-Jul-07
Configuring DCLI        Demo    01-Jul-07       5 mins
Installing and Configuring Enterprise Manager Exadata Plug-in (Part 1)  Demo    01-Jul-07       24 mins
Installing and Configuring Enterprise Manager Exadata Plug-in (Part 2)  Demo    01-Jul-07       30 mins
Exadata Cell First Boot Initialization  Demo    01-Jul-07       12 mins
Exadata Calibrate and Cell/Grid Disks Configuration     Demo    01-Jul-07       12 mins
IORM and Exadata        Demo    01-Jul-07       40 mins
Possible Execution Plans with Exadata Offloading        Demo    01-Jul-07
Real Performance Tests with Exadata     Demo    01-Jul-07       42 mins
Exadata Automatic Reconnect     Demo    01-Jul-07       12 mins
Exadata Cell Failure Scenario   Demo    01-Jul-07       10 mins

}}}

http://kevinclosson.wordpress.com/2012/02/27/modern-servers-are-better-than-you-think-for-oracle-database-part-i-what-problems-actually-need-fixed/
http://sqlblog.com/blogs/joe_chang/archive/2011/11/29/intel-server-strategy-shift-with-sandy-bridge-en-ep.aspx

''112240''
Most of the things that were removed were put into the storage server owner's guide (multi rack cabling is now an appendix, site planning has been broken out into relevant chapters in owner's guide), etc.
<<<
''* Release Notes''
[[ e15589.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112240\e15589.pdf	  ]]	<- Oracle® Exadata Storage Server Hardware Read This First 11g Release 2        ##
[[ e13875.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112240\e13875.pdf	  ]]	<- Oracle Exadata Database Machine Release Notes 11g Release 2        ##
[[ e13862.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112240\e13862.pdf	  ]]	<- Oracle® Exadata Storage Server Software Release Notes 11g Release 2        ## 
[[ e13106.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112240\e13106.pdf	  ]]    <- Oracle® Enterprise Manager Release Notes for System Monitoring Plug-In for Oracle Exadata Storage Server ##
''* Site/Hardware Readiness''
[[ e17431.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112240\e17431.pdf	  ]]	<- Sun Oracle Database Machine Site Planning Guide 	       
[[ e16099.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112240\e16099.pdf	  ]]	<- Oracle® Exadata Database Machine Configuration Worksheets 11g Release 2        ##
[[ e10594.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112240\e10594.pdf	  ]]    <- Oracle® Database Licensing Information 11g Release 2 ###
''* Installation''
[[ e17432.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112240\e17432.pdf	  ]]	<- Sun Oracle Database Machine Installation Guide        
[[ e13874.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112240\e13874.pdf	  ]]	<- Oracle® Exadata Database Machine Owner's Guide 11g Release 2         ##
[[ install.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112240\install.pdf  ]]    <- Oracle Exadata Quick-Installation Guide
[[ e14591.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112240\e14591.pdf	  ]]    <- Oracle® Enterprise Manager System Monitoring Plug-In Installation Guide for Oracle Exadata Storage Server  ##
''* Administration''                                              112240
[[ e13861.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112240\e13861.pdf	  ]]	<- Oracle® Exadata Storage Server Software User's Guide 11g Release 2 ##
''* Cabling/Monitoring''                                          112240
[[ e17435.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112240\e17435.pdf	  ]]	<- SunOracle Database Machine Multi-Rack Cabling Guide        
[[ e13105.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112240\e13105.pdf	  ]]	<- Oracle® Enterprise Manager System Monitoring Plug-In Metric Reference Manual for Oracle Exadata Storage Server ##
<<<
''112232''
<<<
''* Release Notes''
[[ e15589.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112232\e15589.pdf	  ]]	<- Oracle® Exadata Storage Server Hardware Read This First 11g Release 2        
[[ e13875.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112232\e13875.pdf	  ]]	<- Oracle Exadata Database Machine Release Notes 11g Release 2        
[[ e13862.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112232\e13862.pdf	  ]]	<- Oracle® Exadata Storage Server Software Release Notes 11g Release 2        
[[ e13106.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112232\e13106.pdf	  ]]    <- Oracle® Enterprise Manager Release Notes for System Monitoring Plug-In for Oracle Exadata Storage Server
''* Site/Hardware Readiness''
[[ e17431.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112232\e17431.pdf	  ]]	<- Sun Oracle Database Machine Site Planning Guide 	       
[[ e16099.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112232\e16099.pdf	  ]]	<- Oracle® Exadata Database Machine Configuration Worksheets 11g Release 2        
[[ e10594.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112232\e10594.pdf	  ]]    <- Oracle® Database Licensing Information 11g Release 2
''* Installation''
[[ e17432.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112232\e17432.pdf	  ]]	<- Sun Oracle Database Machine Installation Guide        
[[ e13874.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112232\e13874.pdf	  ]]	<- Oracle® Exadata Database Machine Owner's Guide 11g Release 2        
[[ install.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112232\install.pdf  ]]    <- Oracle Exadata Quick-Installation Guide
[[ e14591.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112232\e14591.pdf	  ]]    <- Oracle® Enterprise Manager System Monitoring Plug-In Installation Guide for Oracle Exadata Storage Server 
''* Administration''                                              112232
[[ e13861.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112232\e13861.pdf	  ]]	<- Oracle® Exadata Storage Server Software User's Guide 11g Release 2
''* Cabling/Monitoring''                                          112232
[[ e17435.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112232\e17435.pdf	  ]]	<- SunOracle Database Machine Multi-Rack Cabling Guide        
[[ e13105.pdf	|	C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112232\e13105.pdf	  ]]	<- Oracle® Enterprise Manager System Monitoring Plug-In Metric Reference Manual for Oracle Exadata Storage Server
<<<
''112220''
<<<
''* Release Notes''
[[e15589.pdf | C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112220\e15589.pdf  ]]	<- Oracle® Exadata Storage Server Hardware Read This First 11g Release 2               
[[e13875.pdf | C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112220\e13875.pdf  ]]	<- Oracle Exadata Database Machine Release Notes 11g Release 2               
[[e13862.pdf | C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112220\e13862.pdf  ]]	<- Oracle® Exadata Storage Server Software Release Notes 11g Release 2               
[[e13106.pdf | C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112220\e13106.pdf  ]]    <- Oracle® Enterprise Manager Release Notes for System Monitoring Plug-In for Oracle Exadata Storage Server  
''* Site/Hardware Readiness''                                112220
[[e17431.pdf | C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112220\e17431.pdf  ]]	<- Sun Oracle Database Machine Site Planning Guide 	              
[[e16099.pdf | C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112220\e16099.pdf  ]]	<- Oracle® Exadata Database Machine Configuration Worksheets 11g Release 2               
[[e10594.pdf | C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112220\e10594.pdf  ]]    <- Oracle® Database Licensing Information 11g Release 2
''* Installation''                                           112220
[[e17432.pdf | C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112220\e17432.pdf  ]]	<- Sun Oracle Database Machine Installation Guide               
[[e13874.pdf | C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112220\e13874.pdf  ]]	<- Oracle® Exadata Database Machine Owner's Guide 11g Release 2               
[[install.pdf| C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112220\install.pdf ]]    <- Oracle Exadata Quick-Installation Guide  
[[e14591.pdf | C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112220\e14591.pdf  ]]    <- Oracle® Enterprise Manager System Monitoring Plug-In Installation Guide for Oracle Exadata Storage Server    
''* Administration''                                         112220
[[e13861.pdf | C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112220\e13861.pdf  ]]	<- Oracle® Exadata Storage Server Software User's Guide 11g Release 2       
''* Cabling/Monitoring''                                     112220
[[e17435.pdf | C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112220\e17435.pdf  ]]	<- SunOracle Database Machine Multi-Rack Cabling Guide               
[[e13105.pdf | C:\Dropbox\oracle\OfficialDocs\oracle-exadata-112220\e13105.pdf  ]]	<- Oracle® Enterprise Manager System Monitoring Plug-In Metric Reference Manual for Oracle Exadata Storage Server        
<<<

A nice diagram of the whole HW installation process
http://www.evernote.com/shard/s48/sh/3b3b70a8-b28e-48b7-bc99-141e8ca1b5ba/851bf62bc26c4de0e13b18e2f7b9a592

''The blueprint''
http://www.facebook.com/photo.php?pid=7017079&l=72efd9ea41&id=552113028   

''Treemap version''
http://www.facebook.com/photo.php?pid=6973769&l=9b4b053f64&id=552113028
http://www.facebook.com/photo.php?pid=7076816&l=beea222cd0&id=552113028

''Failure scenario''
http://www.facebook.com/photo.php?pid=7118589&l=cd58bfb8e4&id=552113028

''The Provisioning Worksheet''
http://www.facebook.com/photo.php?pid=7163444&l=9e30e54cea&id=552113028

some other notes, speeds and feeds, etc. http://www.evernote.com/shard/s48/sh/a8c75ac7-9019-43cc-8ada-fad80681a63a/fdf513512c3bef27d4ac00c1912a8b13


-- ''Papers''
http://www.linkedin.com/groupItem?view=&srchtype=discussedNews&gid=918317&item=63941267&type=member&trk=eml-anet_dig-b_pd-ttl-cn&ut=0pKCK5WPN524Y1  <-- kerry explains how we do it
''Oracle Exadata Database Machine  Consolidation: Segregating Databases and  Roles'' http://www.oracle.com/technetwork/database/focus-areas/availability/maa-exadata-consolidated-roles-459605.pdf 
''Database Instance Caging: A Simple Approach to Server Consolidation''  http://www.oracle.com/technetwork/database/focus-areas/performance/instance-caging-wp-166854.pdf
''Boris - Capacity Management for Oracle Database Machine Exadata v2'' https://docs.google.com/viewer?url=http://www.nocoug.org/download/2010-05/DB_Machine_5_17_2010.pdf&pli=1
''Performance Stories from Exadata Migrations'' http://www.slideshare.net/tanelp/tanel-poder-performance-stories-from-exadata-migrations
''Workload Management for Operational Data Warehousing'' http://blogs.oracle.com/datawarehousing/entry/workload_management_for_operat
''Workload Management – Statement Queuing'' http://blogs.oracle.com/datawarehousing/entry/workload_management_statement
''Workload Management – A Simple (but real) Example'' http://blogs.oracle.com/datawarehousing/entry/workload_management_a_simple_b
''A fair bite of the CPU pie? Monitoring & Testing Oracle Resource Manager'' http://rnm1978.wordpress.com/2010/09/10/a-fair-bite-of-the-cpu-pie-monitoring-testing-oracle-resource-manager/
''Parallel Execution and workload management for an Operational DW environment'' http://www.oracle.com/technetwork/database/focus-areas/bi-datawarehousing/twp-bidw-parallel-execution-130766.pdf
http://www.oracle.com/technetwork/database/focus-areas/bi-datawarehousing/index.html

http://www.evernote.com/shard/s48/sh/0151d8f8-e00e-4aed-8e9a-9266e3a43e36/13be76ca387aa5d2130edba30672d9ff

Changing IP addresses on Exadata Database Machine [ID 1317159.1]

http://www.evernote.com/shard/s48/sh/ce6b1dc4-1166-4135-ab97-4f5726c40680/3fb775712c4a6ce2ee128dece9deb5fc

{{{
Exadata Smart Flash Log - video demo --> http://j.mp/svbfrR
http://www.oracle.com/webfolder/technetwork/tutorials/demos/db/exadata/exadatav2/Exadata_Smart_Flash_Log/player.html
}}}

http://guyharrison.squarespace.com/blog/2011/12/6/using-ssd-for-redo-on-exadata-pt-2.html

http://www.evernote.com/shard/s48/sh/2f784775-a9c0-408d-9c8d-a03c4b82f37e/d1a0b87b148ef71ecf5ea300d1e952b9

{{{
@bryangrenn try this select * from gv$cell; in mr. tools I do this mrskew --name='smart.*scan' --group='$p1' *trc
@bryangrenn and v$asm_disk.hash_value could be your diskhash# in exadata waits
}}}

http://allthingsoracle.com/method-for-huge-diagnostic-information-in-exadata/

Location of Different Logfiles in Exadata Environment [ID 1326382.1]
{{{
Location of Different Logfiles in Exadata Environment

On the cell nodes

================

1. Cell alert.log file
/opt/oracle/cell11.2.1.2.1_LINUX.X64_100131/log/diag/asm/cell/<node name>/trace/alert.log.
or 
if the CELLTRACE parameter is set just do cd $CELLTRACE

2. MS logfile
/opt/oracle/cell11.2.1.2.1_LINUX.X64_100131/log/diag/asm/cell/<node name>/trace/ms-odl.log.
or
if the CELLTRACE parameter is set just do cd $CELLTRACE

3. OS watcher output data
/opt/oracle.oswatcher/osw/archive/

To get OS watcher data of specific date :
cd /opt/oracle.oswatcher/osw/archive
find . -name '*11.04.11*' -print -exec zip /tmp/osw_`hostname`.zip {} \;

4. Os message logfile
/var/log/messages

5. VM Core files
/var/crash/

6. SunDiag output files.
/tmp/sundiag_.tar.bz2 

7. Imaging issues related logfiles:
    /var/log/cellos 

8. Disk controller firmware logs: 
     /opt/MegaRAID/MegaCli/Megacli64 -fwtermlog -dsply -a0 


On the Database nodes


=====================

1. Database alert.log 
$ORACLE_BASE/diag/rdbms/{sid}/{sid}/trace/alert_{sid}.log

2. ASM alert.log
/diag/asm/+asm/+ASM2/trace

3. Clusterware CRS alert.log 
$GRID_HOME/log/<node name>

4. Diskmon logfiles
$GRID_HOME/log/<node name>/diskmon

5. OS Watcher output files
/opt/oracle.oswatcher/osw/archive/

6. Os message logfile
/var/log/messages

7. VM Core files for Linux
/var/crash/ or /var/log/oracle/crashfiles

8. Imaging/patching issues related logfiles:
  /var/log/cellos 

9. Disk controller firmware logs: 
     /opt/MegaRAID/MegaCli/Megacli64 -fwtermlog -dsply -a0 
}}}

Method for Huge Diagnostic Information in Exadata
http://allthingsoracle.com/method-for-huge-diagnostic-information-in-exadata/

https://www.evernote.com/shard/s48/sh/7de6a930-08b6-47cf-812e-cab2b2a83b5b/ed7e27628608f801b8ba48d553e7c82e

IMG_4319.JPG - X4270 cell server 
IMG_4325.JPG - X4170 db server
IMG_4330.JPG - SAS2 10K RPM 300GB

Information Center: Troubleshooting Oracle Exadata Database Machine [ID 1346612.2]
Exadata V2 Starter Kit [ID 1244344.1]
Master Note for Oracle Database Machine and Exadata Storage Server [ID 1187674.1]
http://blogs.oracle.com/db/2011/01/oracle_database_machine_and_exadata_storage_server.html

Database Machine and Exadata Storage Server 11g Release 2 (11.2) Supported Versions [ID 888828.1] <-- ALERTS ON NEW PATCH BUNDLES
Oracle Exadata Storage Server Software 11g Release 2 (11.2.1) Patch Set 2 (11.2.1.2.0) [ID 888834.1]  <-- UPGRADING THE EXADATA
Oracle Database Machine Monitoring Best Practices [ID 1110675.1]
OS Watcher User Guide [ID 301137.1] <-- Version 3.0.1 now supports Exadata



''Exadata Best Practices''
Oracle Exadata Best Practices [ID 757552.1]
Engineered Systems Welcome Center [ID 1392174.1]
INTERNAL Master Note for Exadata Database Machine Hardware Support [ID 1354631.1]
Oracle Sun Database Machine X2-2 Diagnosability and Troubleshooting Best Practices (Doc ID 1274324.1)



''Exadata Maintenance''
Oracle Database Machine HealthCheck [ID 1070954.1]
Oracle Auto Service Request (Doc ID 1185493.1)
Oracle Database Machine and Exadata Storage Server Information Center (Doc ID 1306791.1)



''Exadata shutdown procedure''
Steps to shut down or reboot an Exadata storage cell without affecting ASM: [ID 1188080.1]
Steps To Shutdown/Startup The Exadata & RDBMS Services and Cell/Compute Nodes On An Exadata Configuration. [ID 1093890.1]



''Exadata Enterprise Manager''
Enterprise Manager for Oracle Exadata Database Machine (Doc ID 1308449.1)



''Exadata Patching''
Oracle Support Lifecycle Advisors [ID 250.1] <— new! it has a demo video on patching db and cell nodes
Patching & Maintenance Advisor: Database (DB) Oracle Database 11.2.0.x [ID 331.1]
Exadata Critical Issues [ID 1270094.1]
Database Machine and Exadata Storage Server 11g Release 2 (11.2) Supported Versions [ID 888828.1]
Exadata Patching Overview and Patch Testing Guidelines [ID 1262380.1]
Exadata Critical Issues [ID 1270094.1]  <-- MUST READ
List of Critical Patches Required For Oracle 11.2 DBFS and DBFS Client [ID 1150157.1]
Oracle Software Patching with OPLAN [ID 1306814.1]
Patch Oracle Exadata Database Machine via Oracle Enterprise Manager 11gR1 (11.1.0.1) [ID 1265998.1]
Oracle Patch Assurance - Data Guard Standby-First Patch Apply [ID 1265700.1]

Patch 12577723: EXADATA 11.2.2.3.2 (MOS NOTE 1323958.1)
Exadata 11.2.2.3.2 release and patch (12577723 ) for Exadata 11.1.3.3, 11.2.1.2.x, 11.2.2.2.x, 11.2.2.3.1 [ID 1323958.1]
Quarterly Cpu vs Patch bundle, Patch collide http://dbaforums.org/oracle/index.php?showtopic=18588

-- ''Major Release upgrade''
11.2.0.1 to 11.2.0.2 Database Upgrade on Exadata Database Machine [ID 1315926.1]
* Upgrade Advisor: Database (DB) Exadata from 11.2.0.1 to 11.2.0.2 [ID 336.1] https://support.oracle.com/CSP/main/article?cmd=show&type=NOT&id=336.1#evaluate
* Advisor Webcast Archives - 2011 [ID 1400762.1] https://support.oracle.com/CSP/main/article?cmd=show&type=NOT&id=1400762.1#OraSSEXA
** Exadata Patching Cell Server Demo - 11.2.2.3.2 - https://oracleaw.webex.com/oracleaw/lsr.php?AT=pb&SP=EC&rID=64442222&rKey=3150b16a21d3dc69
** Exadata Patching Database Server Demo https://oracleaw.webex.com/oracleaw/lsr.php?AT=pb&SP=EC&rID=64455552&rKey=6b4faa15ff3cc250
** Exadata Patching Strategy https://oracleaw.webex.com/oracleaw/lsr.php?AT=pb&SP=EC&rID=63488107&rKey=422b763d21527597
11.2.0.1/11.2.0.2 to 11.2.0.3 Database Upgrade on Exadata Database Machine [ID 1373255.1]
* for 11201 BPs, there's a separate patch for GI and DB.. both patch patches both homes.. silly!
* the BPs should be staged on all DB nodes, 
* the DB & Grid Patchsets are staged only on DB node 1, & will be pused to all the DB nodes
* the CELL image software is staged only on DB node 1, & will be pushed to all the cells
* the CELL EX patch (critical issues) is staged only on DB node 1, & will be pushed to all the cells... they are fixed (cumulative) on the latest cell software version



''x2-8''
Exadata 11.2.2.2.0 release and patch (10356485) for Exadata 11.1.3.3.1, 11.2.1.2.3, 11.2.1.2.4, 11.2.1.2.6, 11.2.1.3.1, 11.2.2.1.0, 11.2.2.1.1 [ID 1270634.1] <-- mentions of UEK



''DB BP''
BP8 https://updates.oracle.com/Orion/Services/download?type=readme&aru=13789775



''Cell SW''
''11.2.2.3.2 patch 12577723 and My Oracle Support note 1323958.1'' https://updates.oracle.com/Orion/Services/download?type=readme&aru=13852123



''Exadata onecommand''
Ntpd Does not Use Defined NTP Server [ID 1178614.1]



''Exadata networking''
Changing IP addresses on Exadata Database Machine [ID 1317159.1]
Configuring Exadata Database Server Routing [ID 1306154.1]
How to Change Interconnect/Public Network (Interface or Subnet) in Oracle Clusterware [ID 283684.1]
How to update the IP address of the SCAN VIP resources (ora.scan.vip) [ID 952903.1]



''Exadata Bare Metal''
Bare Metal Restore Procedure for Compute Nodes on an Exadata Environment [ID 1084360.1]
BMR(bare metal restore) document. Doc ID 1084360.1



''Exadata bugs''
-- Exadata grid disks going offline.
<<<
The bug below is the software specific bug and it has now been closed:
Bug 12431721 - UNEXPECTED STATUS OF GRIDDISK DEVICE STATUS IS NOT 'ACTIVE' 
- provided a fix via setting _cell_io_hang_time = 30 on all cells
The fix to extend the IO hang timeout is merged into our next release of 11.2.2.3.2.

The root cause of the disks going offline in an unknown state is being further investigated in a hardware bug. We believe LSI to be causing this unknown disk state - the bug is still being investigated. 
<<<
Bug 10180307 - Dbrm dbms_resouce_manager.calibrate_io reports very high values for max_pmbps (Doc ID 10180307.8) <-- Automatic Degree of Parallelism in 11.2.0.2 (Doc ID 1269321.1)
memlock setting http://translate.google.com/translate?sl=auto&tl=en&u=http://www.oracledatabase12g.com/archives/warning-even-exadata-has-a-wrong-memlock-setting.html
Flashcache missing, in status critical after multiple "Flash disk removed" alerts [ID 1383267.1]



__''Exadata HW failure''__

-- STORAGE CELLS - FAILED DISK
How To Gather/Backup ASM Metadata In A Formatted Manner? [ID 470211.1]
Script to Report the Percentage of Imbalance in all Mounted Diskgroups [ID 367445.1]
Oracle Exadata Diagnostic Information required for Disk Failures (Doc ID 761868.1)
Things to Check in ASM When Replacing an ONLINE disk from Exadata Storage Cell [ID 1326611.1]
Steps to manually create cell/grid disks on Exadata V2 if auto-create fails during disk replacement [ID 1281395.1]
High Redundancy Disk Groups in an Exadata Environment [ID 1339373.1]

{{{

1)Upload Sundiag output from Exadata Storage server having disk problems.
# /opt/oracle.SupportTools/sundiag.sh
Oracle Exadata Diagnostic Information required for Disk Failures (Doc ID 761868.1)
1.1) Serial Numbers for System Components
#/opt/oracle.SupportTools/CheckHWnFWProfile -S
1.2)Using cellcli provide the following
# cellcli -e "list griddisk attributes name,asmmodestatus,asmdeactivationoutcome"
1.3)#/usr/sbin/sosreport { need file created in /tmp (LINUX)]
1.4) Please upload a ILOM snapshot. Follow this note Diagnostic information for ILOM, ILO , LO100 issues (Doc ID 1062544.1) - How To Create a Snapshot With the ILOM Web Interface
}}}

-- COMPUTE NODE - FAILED DISK
Dedicated and Global Hot Spares for Exadata Compute Nodes in 11.2.2.3.2 (Doc ID 1339647.1)
Removing HotSpare Flag on replaced disk in Exadata storage cell [ID 1300310.1]
Marking a replaced disk as Hot Spare in Exadata Compute Node [ID 1289684.1]



''Compute Node / DB node''
How to Expand Exadata Compute Node File Systems (Doc ID 1357457.1)


''Exadata Migration''
Migrating an Oracle E-Business Suite Database to Oracle Exadata Database Machine [ID 1133355.1]



''Exadata DBFS''
Configuring DBFS on Oracle Database Machine (Doc ID 1054431.1)
Configuring a Database for DBFS on Oracle Database Machine (Doc ID 1191144.1)



''MegaCli''
http://www.myoraclesupports.com/content/oracle-sun-database-machine-diagnosability-and-troubleshooting-best-practices




''Exadata Resource Management''
Tool for Gathering I/O Resource Manager Metrics: metric_iorm.pl (Doc ID 1337265.1)
Scripts and Tips for Monitoring CPU Resource Manager (Doc ID 1338988.1)
Configuring Resource Manager for Mixed Workloads in a Database (Doc ID 1358709.1)

''Oracle Database Machine Monitoring Best Practices [ID 1110675.1]''   -> deployment documents are here https://www.dropbox.com/s/95qv1ejspkrzavf
<<<
fo_ext.sql
emudm_netif_state.sh
emudm_ibconnect.sh
Sun_Oracle_Database_Machine_Monitoring_v120.pdf
OEM_Exadata_Dashboard_Deployment_v104.pdf
OEM_Exadata_Dashboard_Prerequisites_and_Overview_v100.pdf
<<<
''Patch Requirements for Setting up Monitoring and Administration for Exadata [ID 1323298.1]''  <-- take note of this first
http://www.oracle.com/technetwork/oem/grid-control/downloads/devlic-188770.html  <-- ''exadata plugin bundle link''
http://www.oracle.com/technetwork/oem/grid-control/downloads/exadata-plugin-194085.html   <-- ''exadata plugin link''
http://www.oracle.com/technetwork/oem/extensions/index.html  <-- ''extensions exchange link''


''em11.1''
A script to deploy the agents and the plugins to the compute nodes is available as patch 11852882
A script to create a Grid Control 11 environment from scratch is available as patch 11852869

''em12c''
The script to deploy the agents to the compute nodes is available as patch 12960596
The script to create a Cloud Control 12c environment from scratch is available as 12960610
The documentation for Exadata target discovery is located in the Cloud Control Administration Guide (chapter 28)

''ASR''
http://www.oracle.com/technetwork/server-storage/asr/documentation/exadata-asr-quick-install-330086.pdf

''MIBs''
How to Obtain MIBs for Exadata Database Machine Components [ID 1315086.1]



agent failover http://blogs.oracle.com/XPSONHA/entry/failover_capability_for_plugins_exadata

''Software Updates, Best Practices and Notes'' https://blogs.oracle.com/XPSONHA/entry/software_updates_best_practices_and
Database Machine and Exadata Storage Server 11g Release 2 (11.2) Supported Versions ''[ID 888828.1]''


''How to determine BP Level?'' https://forums.oracle.com/forums/thread.jspa?threadID=2224966
{{{
opatch lsinv -bugs_fixed | egrep -i 'bp|exadata|bundle'
/u01/app/oracle/product/11.2.0/dbhome_1/OPatch/opatch lsinventory -bugs_fixed | egrep -i 'bp|exadata|bundle'
OR
registry$history or dba_registry_history

col action format a10
col namespace format a10
col action_time format a30
col version format a10
col comments format a30
select * from dba_registry_history;


and then.. go to 
MOS 888828.1 --> Patch Release History for Exadata Database Machine Components --> Exadata Storage Server software patches
}}}

''phydisk, lun, celldisk, griddisk mapping''
{{{
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="35:0">
<Attribute NAME="deviceId" VALUE="23"></Attribute>
<Attribute NAME="physicalSize" VALUE="1862.6559999994934G"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="id" VALUE="JK11D1YAJB8GGZ"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1273975845146"></Attribute>
<Attribute NAME="errMediaCount" VALUE="53"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="slotNumber" VALUE="0"></Attribute>
<Attribute NAME="physicalSerial" VALUE="JK11D1YAJB8GGZ"></Attribute>
<Attribute NAME="name" VALUE="35:0"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="HITACHI H7220AA30SUN2.0T"></Attribute>
</Target>

<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="CD_00_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sda3"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-793d-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sda"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="0_0"></Attribute>
<Attribute NAME="name" VALUE="CD_00_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070151040"></Attribute>
<Attribute NAME="size" VALUE="1832.59375G"></Attribute>
</Target>


CellCLI> list physicaldisk 35:0 detail
         name:                   35:0
         deviceId:               23
         diskType:               HardDisk
         enclosureDeviceId:      35
         errMediaCount:          53
         errOtherCount:          0
         foreignState:           false
         luns:                   0_0
         makeModel:              "HITACHI H7220AA30SUN2.0T"
         physicalFirmware:       JKAOA28A
         physicalInsertTime:     2010-05-15T21:10:45-05:00
         physicalInterface:      sata
         physicalSerial:         JK11D1YAJB8GGZ
         physicalSize:           1862.6559999994934G
         slotNumber:             0
         status:                 normal
         
CellCLI> list lun 0_0 detail
         name:                   0_0
         cellDisk:               CD_00_cell01
         deviceName:             /dev/sda
         diskType:               HardDisk
         id:                     0_0
         isSystemLun:            TRUE
         lunAutoCreate:          FALSE
         lunSize:                1861.712890625G
         lunUID:                 0_0
         physicalDrives:         35:0
         raidLevel:              0
         lunWriteCacheMode:      "WriteBack, ReadAheadNone, Direct, No Write Cache if Bad BBU"
         status:                 normal         

CellCLI> list celldisk where name = CD_00_cell01 detail
         name:                   CD_00_cell01
         comment:
         creationTime:           2010-05-28T13:09:11-05:00
         deviceName:             /dev/sda
         devicePartition:        /dev/sda3
         diskType:               HardDisk
         errorCount:             0
         freeSpace:              0
         id:                     00000128-e01a-793d-0000-000000000000
         interleaving:           none
         lun:                    0_0
         raidLevel:              0
         size:                   1832.59375G
         status:                 normal

CellCLI> list griddisk where name = DATA_CD_00_cell01 detail
         name:                   DATA_CD_00_cell01
         availableTo:
         cellDisk:               CD_00_cell01
         comment:
         creationTime:           2010-06-14T17:41:12-05:00
         diskType:               HardDisk
         errorCount:             0
         id:                     00000129-389f-a070-0000-000000000000
         offset:                 32M
         size:                   1282.8125G
         status:                 active

CellCLI> list griddisk where name = RECO_CD_00_cell01 detail
         name:                   RECO_CD_00_cell01
         availableTo:
         cellDisk:               CD_00_cell01
         comment:
         creationTime:           2010-06-14T17:41:13-05:00
         diskType:               HardDisk
         errorCount:             0
         id:                     00000129-389f-a656-0000-000000000000
         offset:                 1741.328125G
         size:                   91.265625G
         status:                 active

CellCLI> list griddisk where name = STAGE_CD_00_cell01 detail
         name:                   STAGE_CD_00_cell01
         availableTo:
         cellDisk:               CD_00_cell01
         comment:
         creationTime:           2010-06-14T17:41:12-05:00
         diskType:               HardDisk
         errorCount:             0
         id:                     00000129-389f-a267-0000-000000000000
         offset:                 1282.859375G
         size:                   458.140625G
         status:                 active

CellCLI> list griddisk where name = SYSTEM_CD_00_cell01 detail
         name:                   SYSTEM_CD_00_cell01
         availableTo:
         cellDisk:               CD_00_cell01
         comment:
         creationTime:           2010-06-14T17:41:13-05:00
         diskType:               HardDisk
         errorCount:             0
         id:                     00000129-389f-a45f-0000-000000000000
         offset:                 1741G
         size:                   336M
         status:                 active

         
<Target TYPE="oracle.ossmgmt.ms.core.MSCell" NAME="enkcel01">
<Target TYPE="oracle.ossmgmt.ms.core.MSIDBPlan" NAME="enkcel01_IORMPLAN">
---                  
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="35:0">
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="0_0">
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="CD_00_cell01">
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="DATA_CD_00_cell01">
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCache" NAME="enkcel01_FLASHCACHE">
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="35fff6cd-001e-4ebf-8a48-a53b36b22fbf">


         
$ cat enkcel01-collectl.txt  | grep -i "target type" | grep CD_00_cell01
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="CD_00_cell01">
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="DATA_CD_00_cell01">
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="RECO_CD_00_cell01">
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="STAGE_CD_00_cell01">
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="SYSTEM_CD_00_cell01">


list celldisk where name = CD_00_cell01 detail 
list griddisk where name = SYSTEM_CD_00_cell01 detail
}}}




''/opt/oracle/cell/cellsrv/deploy/config/cell_disk_config.xml config file''
{{{
/opt/oracle/cell/cellsrv/deploy/config/cell_disk_config.xml
<?xml version="1.0" encoding="UTF-8"?>
<Targets version="0.0">
<Target TYPE="oracle.ossmgmt.ms.core.MSCell" NAME="enkcel01">
<Attribute NAME="interconnect1" VALUE="bondib0"></Attribute>
<Attribute NAME="hwRetentionDays" VALUE="0"></Attribute>
<Attribute NAME="metricHistoryDays" VALUE="14"></Attribute>
<Attribute NAME="locatorLEDStatus" VALUE="off"></Attribute>
<Attribute NAME="bbuLastLearnCycleTime" VALUE="1310886021911"></Attribute>
<Attribute NAME="smtpFrom" VALUE="Enkitec Exadata"></Attribute>
<Attribute NAME="bbuLearnCycleTime" VALUE="1318834800000"></Attribute>
<Attribute NAME="snmpSubscriber" VALUE="((host=server,port=3872,community=public))"></Attribute>
<Attribute NAME="smtpServer" VALUE="server"></Attribute>
<Attribute NAME="sellastcollection" VALUE="1312830889000"></Attribute>
<Attribute NAME="cellVersion" VALUE="OSS_11.2.0.3.0_LINUX.X64_110520"></Attribute>
<Attribute NAME="management_ip" VALUE="0.0.0.0"></Attribute>
<Attribute NAME="id" VALUE="1017XFG056"></Attribute>
<Attribute NAME="notificationMethod" VALUE="mail,snmp"></Attribute>
<Attribute NAME="notificationPolicy" VALUE="critical"></Attribute>
<Attribute NAME="adrLastMineTime" VALUE="1313845212042"></Attribute>
<Attribute NAME="makeModel" VALUE="SUN MICROSYSTEMS SUN FIRE X4275 SERVER SATA"></Attribute>
<Attribute NAME="OEHistory" VALUE="3112.791028881073 5706.6555216653005 4995.632752835751 4996.394891858101 5121.992709875107 3480.762350344658 4270.716751503945 5062.652316808701 4987.846175163984 5702.463975906372 5222.782039854262 5016.283513784409 5752.083408117294 5852.781406164169 5710.337441308157 5712.052912848337 4999.097516179085 5714.517756598337 5431.95593547821 6157.329520089285 5004.541987478733 5720.458814076015 5722.174355370657 5723.889757156372 "></Attribute>
<Attribute NAME="smtpFromAddr" VALUE="x@server"></Attribute>
<Attribute NAME="realmName" VALUE="enkitec_realm"></Attribute>
<Attribute NAME="iormBoost" VALUE="0.0"></Attribute>
<Attribute NAME="offloadEfficiency" VALUE="5213.871233422416"></Attribute>
<Attribute NAME="name" VALUE="enkcel01"></Attribute>
<Attribute NAME="smtpToAddr" VALUE="x@server"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSIDBPlan" NAME="enkcel01_IORMPLAN">
<Attribute NAME="objective" VALUE="high_throughput"></Attribute>
<Attribute NAME="catPlan"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="dbPlan"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="CD_00_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sda3"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-793d-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sda"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="0_0"></Attribute>
<Attribute NAME="name" VALUE="CD_00_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070151040"></Attribute>
<Attribute NAME="size" VALUE="1832.59375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="CD_01_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdb3"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-8c16-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdb"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="0_1"></Attribute>
<Attribute NAME="name" VALUE="CD_01_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070155868"></Attribute>
<Attribute NAME="size" VALUE="1832.59375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="CD_02_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdc"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-8e29-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdc"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="0_2"></Attribute>
<Attribute NAME="name" VALUE="CD_02_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070156404"></Attribute>
<Attribute NAME="size" VALUE="1861.703125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="CD_03_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdd"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-904a-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdd"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="0_3"></Attribute>
<Attribute NAME="name" VALUE="CD_03_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070156954"></Attribute>
<Attribute NAME="size" VALUE="1861.703125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="CD_04_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sde"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-9274-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sde"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="0_4"></Attribute>
<Attribute NAME="name" VALUE="CD_04_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070157500"></Attribute>
<Attribute NAME="size" VALUE="1861.703125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="CD_05_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdf"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-948e-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="1152.8125G"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdf"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="0_5"></Attribute>
<Attribute NAME="name" VALUE="CD_05_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070158041"></Attribute>
<Attribute NAME="size" VALUE="1861.703125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="CD_06_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdg"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-96a9-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdg"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="0_6"></Attribute>
<Attribute NAME="name" VALUE="CD_06_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070158585"></Attribute>
<Attribute NAME="size" VALUE="1861.703125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="CD_07_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdh"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-98ce-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdh"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="0_7"></Attribute>
<Attribute NAME="name" VALUE="CD_07_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070159129"></Attribute>
<Attribute NAME="size" VALUE="1861.703125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="CD_08_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdi"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-9aec-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdi"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="0_8"></Attribute>
<Attribute NAME="name" VALUE="CD_08_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070159672"></Attribute>
<Attribute NAME="size" VALUE="1861.703125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="CD_09_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdj"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-9cfe-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdj"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="0_9"></Attribute>
<Attribute NAME="name" VALUE="CD_09_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070160199"></Attribute>
<Attribute NAME="size" VALUE="1861.703125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="CD_10_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdk"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-9f1b-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdk"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="0_10"></Attribute>
<Attribute NAME="name" VALUE="CD_10_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070160741"></Attribute>
<Attribute NAME="size" VALUE="1861.703125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="CD_11_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdl"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-a13e-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdl"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="0_11"></Attribute>
<Attribute NAME="name" VALUE="CD_11_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070161295"></Attribute>
<Attribute NAME="size" VALUE="1861.703125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_00_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdr"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-a3b6-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdr"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="1_0"></Attribute>
<Attribute NAME="name" VALUE="FD_00_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070161933"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_00_enkcel01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdaa"></Attribute>
<Attribute NAME="id" VALUE="1b0ee672-a892-4f58-9dd5-04f9f6aee3e9"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdaa"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="2_1"></Attribute>
<Attribute NAME="name" VALUE="FD_00_enkcel01"></Attribute>
<Attribute NAME="creationTime" VALUE="1313091948052"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_01_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sds"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-a633-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sds"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="1_1"></Attribute>
<Attribute NAME="name" VALUE="FD_01_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070162567"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_02_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdt"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-a8b1-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdt"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="1_2"></Attribute>
<Attribute NAME="name" VALUE="FD_02_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070163206"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_03_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdu"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-ab2d-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdu"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="1_3"></Attribute>
<Attribute NAME="name" VALUE="FD_03_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070163842"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_04_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdz"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-ada7-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdz"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="2_0"></Attribute>
<Attribute NAME="name" VALUE="FD_04_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070164476"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_06_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdab"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-b297-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdab"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="2_2"></Attribute>
<Attribute NAME="name" VALUE="FD_06_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070165741"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_07_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdac"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-b512-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdac"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="2_3"></Attribute>
<Attribute NAME="name" VALUE="FD_07_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070166377"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_08_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdn"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-b78f-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdn"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="4_0"></Attribute>
<Attribute NAME="name" VALUE="FD_08_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070167015"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_09_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdo"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-ba0e-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdo"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="4_1"></Attribute>
<Attribute NAME="name" VALUE="FD_09_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070167653"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_10_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdp"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-bc8b-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdp"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="4_2"></Attribute>
<Attribute NAME="name" VALUE="FD_10_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070168288"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_11_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdq"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-bf0a-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdq"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="4_3"></Attribute>
<Attribute NAME="name" VALUE="FD_11_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070168926"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_12_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdv"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-c182-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdv"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="5_0"></Attribute>
<Attribute NAME="name" VALUE="FD_12_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070169561"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_13_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdw"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-c3fe-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdw"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="5_1"></Attribute>
<Attribute NAME="name" VALUE="FD_13_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070170198"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_14_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdx"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-c677-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdx"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="5_2"></Attribute>
<Attribute NAME="name" VALUE="FD_14_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070170828"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSCellDisk" NAME="FD_15_cell01">
<Attribute NAME="interleaving" VALUE="none"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="devicePartition" VALUE="/dev/sdy"></Attribute>
<Attribute NAME="id" VALUE="00000128-e01a-c8ef-0000-000000000000"></Attribute>
<Attribute NAME="freeSpace" VALUE="0"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdy"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="lun" VALUE="5_3"></Attribute>
<Attribute NAME="name" VALUE="FD_15_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1275070171459"></Attribute>
<Attribute NAME="size" VALUE="22.875G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="DATA_CD_00_cell01">
<Attribute NAME="cellDisk" VALUE="CD_00_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a070-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="DATA_CD_00_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272349"></Attribute>
<Attribute NAME="size" VALUE="1282.8125G"></Attribute>
<Attribute NAME="offset" VALUE="32M"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="DATA_CD_01_cell01">
<Attribute NAME="cellDisk" VALUE="CD_01_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a09e-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="DATA_CD_01_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272400"></Attribute>
<Attribute NAME="size" VALUE="1282.8125G"></Attribute>
<Attribute NAME="offset" VALUE="32M"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="DATA_CD_02_cell01">
<Attribute NAME="cellDisk" VALUE="CD_02_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a0d2-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="DATA_CD_02_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272431"></Attribute>
<Attribute NAME="size" VALUE="1282.8125G"></Attribute>
<Attribute NAME="offset" VALUE="32M"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="DATA_CD_03_cell01">
<Attribute NAME="cellDisk" VALUE="CD_03_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a0f0-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="DATA_CD_03_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272461"></Attribute>
<Attribute NAME="size" VALUE="1282.8125G"></Attribute>
<Attribute NAME="offset" VALUE="32M"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="DATA_CD_04_cell01">
<Attribute NAME="cellDisk" VALUE="CD_04_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a10e-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="DATA_CD_04_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272503"></Attribute>
<Attribute NAME="size" VALUE="1282.8125G"></Attribute>
<Attribute NAME="offset" VALUE="32M"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="DATA_CD_06_cell01">
<Attribute NAME="cellDisk" VALUE="CD_06_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a159-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="DATA_CD_06_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272565"></Attribute>
<Attribute NAME="size" VALUE="1282.8125G"></Attribute>
<Attribute NAME="offset" VALUE="32M"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="DATA_CD_07_cell01">
<Attribute NAME="cellDisk" VALUE="CD_07_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a176-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="DATA_CD_07_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272594"></Attribute>
<Attribute NAME="size" VALUE="1282.8125G"></Attribute>
<Attribute NAME="offset" VALUE="32M"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="DATA_CD_08_cell01">
<Attribute NAME="cellDisk" VALUE="CD_08_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a193-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="DATA_CD_08_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272616"></Attribute>
<Attribute NAME="size" VALUE="1282.8125G"></Attribute>
<Attribute NAME="offset" VALUE="32M"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="DATA_CD_09_cell01">
<Attribute NAME="cellDisk" VALUE="CD_09_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a1a9-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="DATA_CD_09_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272640"></Attribute>
<Attribute NAME="size" VALUE="1282.8125G"></Attribute>
<Attribute NAME="offset" VALUE="32M"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="DATA_CD_10_cell01">
<Attribute NAME="cellDisk" VALUE="CD_10_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a1c2-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="DATA_CD_10_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272671"></Attribute>
<Attribute NAME="size" VALUE="1282.8125G"></Attribute>
<Attribute NAME="offset" VALUE="32M"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="DATA_CD_11_cell01">
<Attribute NAME="cellDisk" VALUE="CD_11_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a1e0-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="DATA_CD_11_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272700"></Attribute>
<Attribute NAME="size" VALUE="1282.8125G"></Attribute>
<Attribute NAME="offset" VALUE="32M"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="RECO_CD_00_cell01">
<Attribute NAME="cellDisk" VALUE="CD_00_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a656-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="RECO_CD_00_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273818"></Attribute>
<Attribute NAME="size" VALUE="91.265625G"></Attribute>
<Attribute NAME="offset" VALUE="1741.328125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="RECO_CD_01_cell01">
<Attribute NAME="cellDisk" VALUE="CD_01_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a65b-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="RECO_CD_01_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273822"></Attribute>
<Attribute NAME="size" VALUE="91.265625G"></Attribute>
<Attribute NAME="offset" VALUE="1741.328125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="RECO_CD_02_cell01">
<Attribute NAME="cellDisk" VALUE="CD_02_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a65f-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="RECO_CD_02_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273827"></Attribute>
<Attribute NAME="size" VALUE="120.375G"></Attribute>
<Attribute NAME="offset" VALUE="1741.328125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="RECO_CD_03_cell01">
<Attribute NAME="cellDisk" VALUE="CD_03_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a664-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="RECO_CD_03_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273831"></Attribute>
<Attribute NAME="size" VALUE="120.375G"></Attribute>
<Attribute NAME="offset" VALUE="1741.328125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="RECO_CD_04_cell01">
<Attribute NAME="cellDisk" VALUE="CD_04_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a668-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="RECO_CD_04_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273836"></Attribute>
<Attribute NAME="size" VALUE="120.375G"></Attribute>
<Attribute NAME="offset" VALUE="1741.328125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="RECO_CD_06_cell01">
<Attribute NAME="cellDisk" VALUE="CD_06_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a672-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="RECO_CD_06_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273845"></Attribute>
<Attribute NAME="size" VALUE="120.375G"></Attribute>
<Attribute NAME="offset" VALUE="1741.328125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="RECO_CD_07_cell01">
<Attribute NAME="cellDisk" VALUE="CD_07_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a676-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="RECO_CD_07_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273850"></Attribute>
<Attribute NAME="size" VALUE="120.375G"></Attribute>
<Attribute NAME="offset" VALUE="1741.328125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="RECO_CD_08_cell01">
<Attribute NAME="cellDisk" VALUE="CD_08_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a67b-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="RECO_CD_08_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273855"></Attribute>
<Attribute NAME="size" VALUE="120.375G"></Attribute>
<Attribute NAME="offset" VALUE="1741.328125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="RECO_CD_09_cell01">
<Attribute NAME="cellDisk" VALUE="CD_09_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a680-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="RECO_CD_09_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273860"></Attribute>
<Attribute NAME="size" VALUE="120.375G"></Attribute>
<Attribute NAME="offset" VALUE="1741.328125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="RECO_CD_10_cell01">
<Attribute NAME="cellDisk" VALUE="CD_10_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a685-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="RECO_CD_10_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273864"></Attribute>
<Attribute NAME="size" VALUE="120.375G"></Attribute>
<Attribute NAME="offset" VALUE="1741.328125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="RECO_CD_11_cell01">
<Attribute NAME="cellDisk" VALUE="CD_11_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a689-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="RECO_CD_11_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273869"></Attribute>
<Attribute NAME="size" VALUE="120.375G"></Attribute>
<Attribute NAME="offset" VALUE="1741.328125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="SCRATCH_CD_05_cell01">
<Attribute NAME="cellDisk" VALUE="CD_05_cell01"></Attribute>
<Attribute NAME="id" VALUE="9fd44ab2-a674-40ba-aa4f-fb32d380c573"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="SCRATCH_CD_05_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1293210663053"></Attribute>
<Attribute NAME="size" VALUE="578.84375G"></Attribute>
<Attribute NAME="offset" VALUE="32M"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="SMITHERS_CD_05_cell01">
<Attribute NAME="cellDisk" VALUE="CD_05_cell01"></Attribute>
<Attribute NAME="id" VALUE="ee413b30-fe57-47a3-b1ad-815fa25b471c"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="SMITHERS_CD_05_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1297885099027"></Attribute>
<Attribute NAME="size" VALUE="100G"></Attribute>
<Attribute NAME="offset" VALUE="578.890625G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="STAGE_CD_00_cell01">
<Attribute NAME="cellDisk" VALUE="CD_00_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a267-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="STAGE_CD_00_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272811"></Attribute>
<Attribute NAME="size" VALUE="458.140625G"></Attribute>
<Attribute NAME="offset" VALUE="1282.859375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="STAGE_CD_01_cell01">
<Attribute NAME="cellDisk" VALUE="CD_01_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a26c-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="STAGE_CD_01_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272816"></Attribute>
<Attribute NAME="size" VALUE="458.140625G"></Attribute>
<Attribute NAME="offset" VALUE="1282.859375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="STAGE_CD_02_cell01">
<Attribute NAME="cellDisk" VALUE="CD_02_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a271-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="STAGE_CD_02_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272822"></Attribute>
<Attribute NAME="size" VALUE="458.140625G"></Attribute>
<Attribute NAME="offset" VALUE="1282.859375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="STAGE_CD_03_cell01">
<Attribute NAME="cellDisk" VALUE="CD_03_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a277-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="STAGE_CD_03_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272828"></Attribute>
<Attribute NAME="size" VALUE="458.140625G"></Attribute>
<Attribute NAME="offset" VALUE="1282.859375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="STAGE_CD_04_cell01">
<Attribute NAME="cellDisk" VALUE="CD_04_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a27d-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="STAGE_CD_04_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272833"></Attribute>
<Attribute NAME="size" VALUE="458.140625G"></Attribute>
<Attribute NAME="offset" VALUE="1282.859375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="STAGE_CD_06_cell01">
<Attribute NAME="cellDisk" VALUE="CD_06_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a288-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="STAGE_CD_06_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272844"></Attribute>
<Attribute NAME="size" VALUE="458.140625G"></Attribute>
<Attribute NAME="offset" VALUE="1282.859375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="STAGE_CD_07_cell01">
<Attribute NAME="cellDisk" VALUE="CD_07_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a28d-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="STAGE_CD_07_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272850"></Attribute>
<Attribute NAME="size" VALUE="458.140625G"></Attribute>
<Attribute NAME="offset" VALUE="1282.859375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="STAGE_CD_08_cell01">
<Attribute NAME="cellDisk" VALUE="CD_08_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a293-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="STAGE_CD_08_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272856"></Attribute>
<Attribute NAME="size" VALUE="458.140625G"></Attribute>
<Attribute NAME="offset" VALUE="1282.859375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="STAGE_CD_09_cell01">
<Attribute NAME="cellDisk" VALUE="CD_09_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a299-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="STAGE_CD_09_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272861"></Attribute>
<Attribute NAME="size" VALUE="458.140625G"></Attribute>
<Attribute NAME="offset" VALUE="1282.859375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="STAGE_CD_10_cell01">
<Attribute NAME="cellDisk" VALUE="CD_10_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a29e-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="STAGE_CD_10_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272867"></Attribute>
<Attribute NAME="size" VALUE="458.140625G"></Attribute>
<Attribute NAME="offset" VALUE="1282.859375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="STAGE_CD_11_cell01">
<Attribute NAME="cellDisk" VALUE="CD_11_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a2a4-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="STAGE_CD_11_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555272872"></Attribute>
<Attribute NAME="size" VALUE="458.140625G"></Attribute>
<Attribute NAME="offset" VALUE="1282.859375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="SWING_CD_05_cell01">
<Attribute NAME="cellDisk" VALUE="CD_05_cell01"></Attribute>
<Attribute NAME="id" VALUE="aaf8a3bc-7f81-45f2-b091-5bf73c93d972"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="SWING_CD_05_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1298320563479"></Attribute>
<Attribute NAME="size" VALUE="30G"></Attribute>
<Attribute NAME="offset" VALUE="678.890625G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="SYSTEM_CD_00_cell01">
<Attribute NAME="cellDisk" VALUE="CD_00_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a45f-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="SYSTEM_CD_00_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273315"></Attribute>
<Attribute NAME="size" VALUE="336M"></Attribute>
<Attribute NAME="offset" VALUE="1741G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="SYSTEM_CD_01_cell01">
<Attribute NAME="cellDisk" VALUE="CD_01_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a464-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="SYSTEM_CD_01_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273318"></Attribute>
<Attribute NAME="size" VALUE="336M"></Attribute>
<Attribute NAME="offset" VALUE="1741G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="SYSTEM_CD_02_cell01">
<Attribute NAME="cellDisk" VALUE="CD_02_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a468-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="SYSTEM_CD_02_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273323"></Attribute>
<Attribute NAME="size" VALUE="336M"></Attribute>
<Attribute NAME="offset" VALUE="1741G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="SYSTEM_CD_03_cell01">
<Attribute NAME="cellDisk" VALUE="CD_03_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a46c-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="SYSTEM_CD_03_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273327"></Attribute>
<Attribute NAME="size" VALUE="336M"></Attribute>
<Attribute NAME="offset" VALUE="1741G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="SYSTEM_CD_04_cell01">
<Attribute NAME="cellDisk" VALUE="CD_04_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a470-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="SYSTEM_CD_04_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273332"></Attribute>
<Attribute NAME="size" VALUE="336M"></Attribute>
<Attribute NAME="offset" VALUE="1741G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="SYSTEM_CD_06_cell01">
<Attribute NAME="cellDisk" VALUE="CD_06_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a479-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="SYSTEM_CD_06_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273341"></Attribute>
<Attribute NAME="size" VALUE="336M"></Attribute>
<Attribute NAME="offset" VALUE="1741G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="SYSTEM_CD_07_cell01">
<Attribute NAME="cellDisk" VALUE="CD_07_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a47e-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="SYSTEM_CD_07_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273345"></Attribute>
<Attribute NAME="size" VALUE="336M"></Attribute>
<Attribute NAME="offset" VALUE="1741G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="SYSTEM_CD_08_cell01">
<Attribute NAME="cellDisk" VALUE="CD_08_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a482-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="SYSTEM_CD_08_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273349"></Attribute>
<Attribute NAME="size" VALUE="336M"></Attribute>
<Attribute NAME="offset" VALUE="1741G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="SYSTEM_CD_09_cell01">
<Attribute NAME="cellDisk" VALUE="CD_09_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a486-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="SYSTEM_CD_09_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273354"></Attribute>
<Attribute NAME="size" VALUE="336M"></Attribute>
<Attribute NAME="offset" VALUE="1741G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="SYSTEM_CD_10_cell01">
<Attribute NAME="cellDisk" VALUE="CD_10_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a48b-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="SYSTEM_CD_10_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273358"></Attribute>
<Attribute NAME="size" VALUE="336M"></Attribute>
<Attribute NAME="offset" VALUE="1741G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSNetDisk" NAME="SYSTEM_CD_11_cell01">
<Attribute NAME="cellDisk" VALUE="CD_11_cell01"></Attribute>
<Attribute NAME="id" VALUE="00000129-389f-a48f-0000-000000000000"></Attribute>
<Attribute NAME="resizeError"></Attribute>
<Attribute NAME="availableTo"></Attribute>
<Attribute NAME="comment"></Attribute>
<Attribute NAME="lastResizeStatus" VALUE="complete"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="errorCount" VALUE="0"></Attribute>
<Attribute NAME="name" VALUE="SYSTEM_CD_11_cell01"></Attribute>
<Attribute NAME="creationTime" VALUE="1276555273363"></Attribute>
<Attribute NAME="size" VALUE="336M"></Attribute>
<Attribute NAME="offset" VALUE="1741G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="35:0">
<Attribute NAME="deviceId" VALUE="23"></Attribute>
<Attribute NAME="physicalSize" VALUE="1862.6559999994934G"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="id" VALUE="JK11D1YAJB8GGZ"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1273975845146"></Attribute>
<Attribute NAME="errMediaCount" VALUE="61"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="slotNumber" VALUE="0"></Attribute>
<Attribute NAME="physicalSerial" VALUE="JK11D1YAJB8GGZ"></Attribute>
<Attribute NAME="name" VALUE="35:0"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="HITACHI H7220AA30SUN2.0T"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="35:1">
<Attribute NAME="deviceId" VALUE="24"></Attribute>
<Attribute NAME="physicalSize" VALUE="1862.6559999994934G"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="id" VALUE="JK11D1YAJB4V0Z"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1273975846476"></Attribute>
<Attribute NAME="errMediaCount" VALUE="8"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="slotNumber" VALUE="1"></Attribute>
<Attribute NAME="physicalSerial" VALUE="JK11D1YAJB4V0Z"></Attribute>
<Attribute NAME="name" VALUE="35:1"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="HITACHI H7220AA30SUN2.0T"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="35:2">
<Attribute NAME="deviceId" VALUE="25"></Attribute>
<Attribute NAME="physicalSize" VALUE="1862.6559999994934G"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="id" VALUE="JK11D1YAJAZMMZ"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1273975847789"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="slotNumber" VALUE="2"></Attribute>
<Attribute NAME="physicalSerial" VALUE="JK11D1YAJAZMMZ"></Attribute>
<Attribute NAME="name" VALUE="35:2"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="HITACHI H7220AA30SUN2.0T"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="35:3">
<Attribute NAME="deviceId" VALUE="26"></Attribute>
<Attribute NAME="physicalSize" VALUE="1862.6559999994934G"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="id" VALUE="JK11D1YAJ7JX2Z"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1273975849109"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="slotNumber" VALUE="3"></Attribute>
<Attribute NAME="physicalSerial" VALUE="JK11D1YAJ7JX2Z"></Attribute>
<Attribute NAME="name" VALUE="35:3"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="HITACHI H7220AA30SUN2.0T"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="35:4">
<Attribute NAME="deviceId" VALUE="27"></Attribute>
<Attribute NAME="physicalSize" VALUE="1862.6559999994934G"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="id" VALUE="JK11D1YAJ60R8Z"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1273975850399"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="slotNumber" VALUE="4"></Attribute>
<Attribute NAME="physicalSerial" VALUE="JK11D1YAJ60R8Z"></Attribute>
<Attribute NAME="name" VALUE="35:4"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="HITACHI H7220AA30SUN2.0T"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="35:5">
<Attribute NAME="deviceId" VALUE="28"></Attribute>
<Attribute NAME="physicalSize" VALUE="1862.6559999994934G"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="id" VALUE="JK11D1YAJB4J8Z"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1273975851693"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="slotNumber" VALUE="5"></Attribute>
<Attribute NAME="physicalSerial" VALUE="JK11D1YAJB4J8Z"></Attribute>
<Attribute NAME="name" VALUE="35:5"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="HITACHI H7220AA30SUN2.0T"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="35:6">
<Attribute NAME="deviceId" VALUE="29"></Attribute>
<Attribute NAME="physicalSize" VALUE="1862.6559999994934G"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="id" VALUE="JK11D1YAJ7JXGZ"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1273975852946"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="slotNumber" VALUE="6"></Attribute>
<Attribute NAME="physicalSerial" VALUE="JK11D1YAJ7JXGZ"></Attribute>
<Attribute NAME="name" VALUE="35:6"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="HITACHI H7220AA30SUN2.0T"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="35:7">
<Attribute NAME="deviceId" VALUE="30"></Attribute>
<Attribute NAME="physicalSize" VALUE="1862.6559999994934G"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="id" VALUE="JK11D1YAJB4E5Z"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1273975854177"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="slotNumber" VALUE="7"></Attribute>
<Attribute NAME="physicalSerial" VALUE="JK11D1YAJB4E5Z"></Attribute>
<Attribute NAME="name" VALUE="35:7"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="HITACHI H7220AA30SUN2.0T"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="35:8">
<Attribute NAME="deviceId" VALUE="31"></Attribute>
<Attribute NAME="physicalSize" VALUE="1862.6559999994934G"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="id" VALUE="JK11D1YAJ8TY3Z"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1273975855496"></Attribute>
<Attribute NAME="errMediaCount" VALUE="506"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="slotNumber" VALUE="8"></Attribute>
<Attribute NAME="physicalSerial" VALUE="JK11D1YAJ8TY3Z"></Attribute>
<Attribute NAME="name" VALUE="35:8"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="HITACHI H7220AA30SUN2.0T"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="35:9">
<Attribute NAME="deviceId" VALUE="32"></Attribute>
<Attribute NAME="physicalSize" VALUE="1862.6559999994934G"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="id" VALUE="JK11D1YAJ8TXKZ"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1273975856931"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="slotNumber" VALUE="9"></Attribute>
<Attribute NAME="physicalSerial" VALUE="JK11D1YAJ8TXKZ"></Attribute>
<Attribute NAME="name" VALUE="35:9"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="HITACHI H7220AA30SUN2.0T"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="35:10">
<Attribute NAME="deviceId" VALUE="33"></Attribute>
<Attribute NAME="physicalSize" VALUE="1862.6559999994934G"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="id" VALUE="JK11D1YAJ8TYLZ"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1273975858176"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="slotNumber" VALUE="10"></Attribute>
<Attribute NAME="physicalSerial" VALUE="JK11D1YAJ8TYLZ"></Attribute>
<Attribute NAME="name" VALUE="35:10"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="HITACHI H7220AA30SUN2.0T"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="35:11">
<Attribute NAME="deviceId" VALUE="34"></Attribute>
<Attribute NAME="physicalSize" VALUE="1862.6559999994934G"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="id" VALUE="JK11D1YAJAZNKZ"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1273975859476"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="slotNumber" VALUE="11"></Attribute>
<Attribute NAME="physicalSerial" VALUE="JK11D1YAJAZNKZ"></Attribute>
<Attribute NAME="name" VALUE="35:11"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="HITACHI H7220AA30SUN2.0T"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_1_0">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02JC3"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249971"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 1; FDOM: 0"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02JC3"></Attribute>
<Attribute NAME="name" VALUE="FLASH_1_0"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_1_1">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02JYG"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249972"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 1; FDOM: 1"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02JYG"></Attribute>
<Attribute NAME="name" VALUE="FLASH_1_1"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_1_2">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02JV9"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249972"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 1; FDOM: 2"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02JV9"></Attribute>
<Attribute NAME="name" VALUE="FLASH_1_2"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_1_3">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02J93"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249972"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 1; FDOM: 3"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02J93"></Attribute>
<Attribute NAME="name" VALUE="FLASH_1_3"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_2_0">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02JFK"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249972"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 2; FDOM: 0"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02JFK"></Attribute>
<Attribute NAME="name" VALUE="FLASH_2_0"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_2_1">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02JFL"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249973"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 2; FDOM: 1"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02JFL"></Attribute>
<Attribute NAME="name" VALUE="FLASH_2_1"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_2_2">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02JF7"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249973"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 2; FDOM: 2"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02JF7"></Attribute>
<Attribute NAME="name" VALUE="FLASH_2_2"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_2_3">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02JF8"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249973"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 2; FDOM: 3"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02JF8"></Attribute>
<Attribute NAME="name" VALUE="FLASH_2_3"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_4_0">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02HP5"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249973"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 4; FDOM: 0"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02HP5"></Attribute>
<Attribute NAME="name" VALUE="FLASH_4_0"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_4_1">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02HNN"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249973"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 4; FDOM: 1"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02HNN"></Attribute>
<Attribute NAME="name" VALUE="FLASH_4_1"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_4_2">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02HP2"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249974"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 4; FDOM: 2"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02HP2"></Attribute>
<Attribute NAME="name" VALUE="FLASH_4_2"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_4_3">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02HP4"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249974"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 4; FDOM: 3"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02HP4"></Attribute>
<Attribute NAME="name" VALUE="FLASH_4_3"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_5_0">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02JUD"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249974"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 5; FDOM: 0"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02JUD"></Attribute>
<Attribute NAME="name" VALUE="FLASH_5_0"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_5_1">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02JVF"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249975"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 5; FDOM: 1"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02JVF"></Attribute>
<Attribute NAME="name" VALUE="FLASH_5_1"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_5_2">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02JAP"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249975"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 5; FDOM: 2"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02JAP"></Attribute>
<Attribute NAME="name" VALUE="FLASH_5_2"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSPhysDiskImpl" NAME="FLASH_5_3">
<Attribute NAME="physicalSize" VALUE="22.8880615234375G"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="id" VALUE="1014M02JVH"></Attribute>
<Attribute NAME="errCmdTimeoutCount" VALUE="0"></Attribute>
<Attribute NAME="physicalInsertTime" VALUE="1304701249975"></Attribute>
<Attribute NAME="isReenableLunDone" VALUE="FALSE"></Attribute>
<Attribute NAME="errHardReadCount" VALUE="0"></Attribute>
<Attribute NAME="errMediaCount" VALUE="0"></Attribute>
<Attribute NAME="errHardWriteCount" VALUE="0"></Attribute>
<Attribute NAME="sectorRemapCount" VALUE="0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="doZap" VALUE="FALSE"></Attribute>
<Attribute NAME="slotNumber" VALUE="PCI Slot: 5; FDOM: 3"></Attribute>
<Attribute NAME="physicalSerial" VALUE="1014M02JVH"></Attribute>
<Attribute NAME="name" VALUE="FLASH_5_3"></Attribute>
<Attribute NAME="errOtherCount" VALUE="0"></Attribute>
<Attribute NAME="makeModel" VALUE="MARVELL SD88SA02"></Attribute>
<Attribute NAME="errSeekCount" VALUE="0"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="0_0">
<Attribute NAME="cellDisk" VALUE="CD_00_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="lunUID" VALUE="0_0"></Attribute>
<Attribute NAME="id" VALUE="0_0"></Attribute>
<Attribute NAME="isSystemLun" VALUE="TRUE"></Attribute>
<Attribute NAME="raidLevel" VALUE="0"></Attribute>
<Attribute NAME="physicalDrives" VALUE="JK11D1YAJB8GGZ"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sda"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="0_0"></Attribute>
<Attribute NAME="lunSize" VALUE="1861.712890625G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="0_1">
<Attribute NAME="cellDisk" VALUE="CD_01_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="lunUID" VALUE="0_1"></Attribute>
<Attribute NAME="id" VALUE="0_1"></Attribute>
<Attribute NAME="isSystemLun" VALUE="TRUE"></Attribute>
<Attribute NAME="raidLevel" VALUE="0"></Attribute>
<Attribute NAME="physicalDrives" VALUE="JK11D1YAJB4V0Z"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdb"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="0_1"></Attribute>
<Attribute NAME="lunSize" VALUE="1861.712890625G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="0_2">
<Attribute NAME="cellDisk" VALUE="CD_02_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="lunUID" VALUE="0_2"></Attribute>
<Attribute NAME="id" VALUE="0_2"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="raidLevel" VALUE="0"></Attribute>
<Attribute NAME="physicalDrives" VALUE="JK11D1YAJAZMMZ"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdc"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="0_2"></Attribute>
<Attribute NAME="lunSize" VALUE="1861.712890625G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="0_3">
<Attribute NAME="cellDisk" VALUE="CD_03_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="lunUID" VALUE="0_3"></Attribute>
<Attribute NAME="id" VALUE="0_3"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="raidLevel" VALUE="0"></Attribute>
<Attribute NAME="physicalDrives" VALUE="JK11D1YAJ7JX2Z"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdd"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="0_3"></Attribute>
<Attribute NAME="lunSize" VALUE="1861.712890625G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="0_4">
<Attribute NAME="cellDisk" VALUE="CD_04_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="lunUID" VALUE="0_4"></Attribute>
<Attribute NAME="id" VALUE="0_4"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="raidLevel" VALUE="0"></Attribute>
<Attribute NAME="physicalDrives" VALUE="JK11D1YAJ60R8Z"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sde"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="0_4"></Attribute>
<Attribute NAME="lunSize" VALUE="1861.712890625G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="0_5">
<Attribute NAME="cellDisk" VALUE="CD_05_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="lunUID" VALUE="0_5"></Attribute>
<Attribute NAME="id" VALUE="0_5"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="raidLevel" VALUE="0"></Attribute>
<Attribute NAME="physicalDrives" VALUE="JK11D1YAJB4J8Z"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdf"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="0_5"></Attribute>
<Attribute NAME="lunSize" VALUE="1861.712890625G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="0_6">
<Attribute NAME="cellDisk" VALUE="CD_06_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="lunUID" VALUE="0_6"></Attribute>
<Attribute NAME="id" VALUE="0_6"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="raidLevel" VALUE="0"></Attribute>
<Attribute NAME="physicalDrives" VALUE="JK11D1YAJ7JXGZ"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdg"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="0_6"></Attribute>
<Attribute NAME="lunSize" VALUE="1861.712890625G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="0_7">
<Attribute NAME="cellDisk" VALUE="CD_07_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="lunUID" VALUE="0_7"></Attribute>
<Attribute NAME="id" VALUE="0_7"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="raidLevel" VALUE="0"></Attribute>
<Attribute NAME="physicalDrives" VALUE="JK11D1YAJB4E5Z"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdh"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="0_7"></Attribute>
<Attribute NAME="lunSize" VALUE="1861.712890625G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="0_8">
<Attribute NAME="cellDisk" VALUE="CD_08_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="lunUID" VALUE="0_8"></Attribute>
<Attribute NAME="id" VALUE="0_8"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="raidLevel" VALUE="0"></Attribute>
<Attribute NAME="physicalDrives" VALUE="JK11D1YAJ8TY3Z"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdi"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="0_8"></Attribute>
<Attribute NAME="lunSize" VALUE="1861.712890625G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="0_9">
<Attribute NAME="cellDisk" VALUE="CD_09_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="lunUID" VALUE="0_9"></Attribute>
<Attribute NAME="id" VALUE="0_9"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="raidLevel" VALUE="0"></Attribute>
<Attribute NAME="physicalDrives" VALUE="JK11D1YAJ8TXKZ"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdj"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="0_9"></Attribute>
<Attribute NAME="lunSize" VALUE="1861.712890625G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="0_10">
<Attribute NAME="cellDisk" VALUE="CD_10_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="lunUID" VALUE="0_10"></Attribute>
<Attribute NAME="id" VALUE="0_10"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="raidLevel" VALUE="0"></Attribute>
<Attribute NAME="physicalDrives" VALUE="JK11D1YAJ8TYLZ"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdk"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="0_10"></Attribute>
<Attribute NAME="lunSize" VALUE="1861.712890625G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="0_11">
<Attribute NAME="cellDisk" VALUE="CD_11_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="HardDisk"></Attribute>
<Attribute NAME="lunUID" VALUE="0_11"></Attribute>
<Attribute NAME="id" VALUE="0_11"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="raidLevel" VALUE="0"></Attribute>
<Attribute NAME="physicalDrives" VALUE="JK11D1YAJAZNKZ"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdl"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="0_11"></Attribute>
<Attribute NAME="lunSize" VALUE="1861.712890625G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="1_0">
<Attribute NAME="physicalDrives" VALUE="1014M02JC3"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_00_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdr"></Attribute>
<Attribute NAME="id" VALUE="1_0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="1_0"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="1_1">
<Attribute NAME="physicalDrives" VALUE="1014M02JYG"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_01_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sds"></Attribute>
<Attribute NAME="id" VALUE="1_1"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="1_1"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="1_2">
<Attribute NAME="physicalDrives" VALUE="1014M02JV9"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_02_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdt"></Attribute>
<Attribute NAME="id" VALUE="1_2"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="1_2"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="1_3">
<Attribute NAME="physicalDrives" VALUE="1014M02J93"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_03_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdu"></Attribute>
<Attribute NAME="id" VALUE="1_3"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="1_3"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="2_0">
<Attribute NAME="physicalDrives" VALUE="1014M02JFK"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_04_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdz"></Attribute>
<Attribute NAME="id" VALUE="2_0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="2_0"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="2_1">
<Attribute NAME="physicalDrives" VALUE="1014M02JFL"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_00_enkcel01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdaa"></Attribute>
<Attribute NAME="id" VALUE="2_1"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="2_1"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="2_2">
<Attribute NAME="physicalDrives" VALUE="1014M02JF7"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_06_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdab"></Attribute>
<Attribute NAME="id" VALUE="2_2"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="2_2"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="2_3">
<Attribute NAME="physicalDrives" VALUE="1014M02JF8"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_07_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdac"></Attribute>
<Attribute NAME="id" VALUE="2_3"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="2_3"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="4_0">
<Attribute NAME="physicalDrives" VALUE="1014M02HP5"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_08_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdn"></Attribute>
<Attribute NAME="id" VALUE="4_0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="4_0"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="4_1">
<Attribute NAME="physicalDrives" VALUE="1014M02HNN"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_09_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdo"></Attribute>
<Attribute NAME="id" VALUE="4_1"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="4_1"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="4_2">
<Attribute NAME="physicalDrives" VALUE="1014M02HP2"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_10_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdp"></Attribute>
<Attribute NAME="id" VALUE="4_2"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="4_2"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="4_3">
<Attribute NAME="physicalDrives" VALUE="1014M02HP4"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_11_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdq"></Attribute>
<Attribute NAME="id" VALUE="4_3"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="4_3"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="5_0">
<Attribute NAME="physicalDrives" VALUE="1014M02JUD"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_12_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdv"></Attribute>
<Attribute NAME="id" VALUE="5_0"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="5_0"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="5_1">
<Attribute NAME="physicalDrives" VALUE="1014M02JVF"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_13_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdw"></Attribute>
<Attribute NAME="id" VALUE="5_1"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="5_1"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="5_2">
<Attribute NAME="physicalDrives" VALUE="1014M02JAP"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_14_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdx"></Attribute>
<Attribute NAME="id" VALUE="5_2"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="5_2"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.hwadapter.diskadp.MSLUNImpl" NAME="5_3">
<Attribute NAME="physicalDrives" VALUE="1014M02JVH"></Attribute>
<Attribute NAME="cellDisk" VALUE="FD_15_cell01"></Attribute>
<Attribute NAME="diskType" VALUE="FlashDisk"></Attribute>
<Attribute NAME="deviceName" VALUE="/dev/sdy"></Attribute>
<Attribute NAME="id" VALUE="5_3"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="lunAutoCreate" VALUE="FALSE"></Attribute>
<Attribute NAME="isSystemLun" VALUE="FALSE"></Attribute>
<Attribute NAME="name" VALUE="5_3"></Attribute>
<Attribute NAME="lunSize" VALUE="22.8880615234375G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCache" NAME="enkcel01_FLASHCACHE">
<Attribute NAME="cellDisk" VALUE="FD_10_cell01,FD_02_cell01,FD_06_cell01,FD_01_cell01,FD_12_cell01,FD_03_cell01,FD_15_cell01,FD_04_cell01,FD_09_cell01,FD_14_cell01,FD_00_enkcel01,FD_11_cell01,FD_08_cell01,FD_00_cell01,FD_07_cell01,FD_13_cell01"></Attribute>
<Attribute NAME="degradedCelldisks"></Attribute>
<Attribute NAME="effectiveCacheSize" VALUE="365.25G"></Attribute>
<Attribute NAME="id" VALUE="8347628f-365d-436b-8dc0-30162514ae6a"></Attribute>
<Attribute NAME="status" VALUE="normal"></Attribute>
<Attribute NAME="name" VALUE="enkcel01_FLASHCACHE"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="365.25G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="35fff6cd-001e-4ebf-8a48-a53b36b22fbf">
<Attribute NAME="cellDisk" VALUE="FD_10_cell01"></Attribute>
<Attribute NAME="id" VALUE="35fff6cd-001e-4ebf-8a48-a53b36b22fbf"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="35fff6cd-001e-4ebf-8a48-a53b36b22fbf"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="914968cf-bfdf-48e8-98f7-5159af6347cd">
<Attribute NAME="cellDisk" VALUE="FD_02_cell01"></Attribute>
<Attribute NAME="id" VALUE="914968cf-bfdf-48e8-98f7-5159af6347cd"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="914968cf-bfdf-48e8-98f7-5159af6347cd"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="9c7cf975-3291-4fa5-8527-7991e4e8d868">
<Attribute NAME="cellDisk" VALUE="FD_06_cell01"></Attribute>
<Attribute NAME="id" VALUE="9c7cf975-3291-4fa5-8527-7991e4e8d868"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="9c7cf975-3291-4fa5-8527-7991e4e8d868"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="db895100-a9d4-427c-960a-940a43bcda6d">
<Attribute NAME="cellDisk" VALUE="FD_01_cell01"></Attribute>
<Attribute NAME="id" VALUE="db895100-a9d4-427c-960a-940a43bcda6d"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="db895100-a9d4-427c-960a-940a43bcda6d"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="a86c5ab5-9b93-49cf-832b-125893ac23ee">
<Attribute NAME="cellDisk" VALUE="FD_12_cell01"></Attribute>
<Attribute NAME="id" VALUE="a86c5ab5-9b93-49cf-832b-125893ac23ee"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="a86c5ab5-9b93-49cf-832b-125893ac23ee"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="15d1c631-58fd-47d0-aa08-70328d97e07a">
<Attribute NAME="cellDisk" VALUE="FD_03_cell01"></Attribute>
<Attribute NAME="id" VALUE="15d1c631-58fd-47d0-aa08-70328d97e07a"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="15d1c631-58fd-47d0-aa08-70328d97e07a"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="d0a06d79-d65d-485a-b5a9-d8db55a07a4b">
<Attribute NAME="cellDisk" VALUE="FD_15_cell01"></Attribute>
<Attribute NAME="id" VALUE="d0a06d79-d65d-485a-b5a9-d8db55a07a4b"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="d0a06d79-d65d-485a-b5a9-d8db55a07a4b"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="e8542b03-e2e8-4cc6-8bdc-1baf88da17cf">
<Attribute NAME="cellDisk" VALUE="FD_04_cell01"></Attribute>
<Attribute NAME="id" VALUE="e8542b03-e2e8-4cc6-8bdc-1baf88da17cf"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="e8542b03-e2e8-4cc6-8bdc-1baf88da17cf"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="ef3893ef-d779-4a8e-b738-f7c7a85a7a65">
<Attribute NAME="cellDisk" VALUE="FD_09_cell01"></Attribute>
<Attribute NAME="id" VALUE="ef3893ef-d779-4a8e-b738-f7c7a85a7a65"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="ef3893ef-d779-4a8e-b738-f7c7a85a7a65"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="f01bf8e0-3e59-4c2d-bdc5-f83b230c72b4">
<Attribute NAME="cellDisk" VALUE="FD_14_cell01"></Attribute>
<Attribute NAME="id" VALUE="f01bf8e0-3e59-4c2d-bdc5-f83b230c72b4"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="f01bf8e0-3e59-4c2d-bdc5-f83b230c72b4"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="124ef0dc-15b6-4f35-914d-8e7af9c2ff7c">
<Attribute NAME="cellDisk" VALUE="FD_00_enkcel01"></Attribute>
<Attribute NAME="id" VALUE="124ef0dc-15b6-4f35-914d-8e7af9c2ff7c"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="124ef0dc-15b6-4f35-914d-8e7af9c2ff7c"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="bfa93ed1-0965-4b54-a0a2-3d9625fa345d">
<Attribute NAME="cellDisk" VALUE="FD_11_cell01"></Attribute>
<Attribute NAME="id" VALUE="bfa93ed1-0965-4b54-a0a2-3d9625fa345d"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="bfa93ed1-0965-4b54-a0a2-3d9625fa345d"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="ccd6ae62-5676-4e86-aa62-126a9a5d8876">
<Attribute NAME="cellDisk" VALUE="FD_08_cell01"></Attribute>
<Attribute NAME="id" VALUE="ccd6ae62-5676-4e86-aa62-126a9a5d8876"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="ccd6ae62-5676-4e86-aa62-126a9a5d8876"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="afabcda1-bb4d-4c46-96e0-e3f8245ab1e9">
<Attribute NAME="cellDisk" VALUE="FD_00_cell01"></Attribute>
<Attribute NAME="id" VALUE="afabcda1-bb4d-4c46-96e0-e3f8245ab1e9"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="afabcda1-bb4d-4c46-96e0-e3f8245ab1e9"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="14ac943a-5589-4d86-bb93-530b1c7b809f">
<Attribute NAME="cellDisk" VALUE="FD_07_cell01"></Attribute>
<Attribute NAME="id" VALUE="14ac943a-5589-4d86-bb93-530b1c7b809f"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="14ac943a-5589-4d86-bb93-530b1c7b809f"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
<Target TYPE="oracle.ossmgmt.ms.core.MSFlashCachePart" NAME="39555b4d-2503-48fc-a4bb-509924cd3ddd">
<Attribute NAME="cellDisk" VALUE="FD_13_cell01"></Attribute>
<Attribute NAME="id" VALUE="39555b4d-2503-48fc-a4bb-509924cd3ddd"></Attribute>
<Attribute NAME="status" VALUE="active"></Attribute>
<Attribute NAME="name" VALUE="39555b4d-2503-48fc-a4bb-509924cd3ddd"></Attribute>
<Attribute NAME="creationTime" VALUE="1313092123392"></Attribute>
<Attribute NAME="size" VALUE="22.828125G"></Attribute>
</Target>
</Targets>
}}}

http://blogs.oracle.com/ATeamExalogicCAF/entry/exalogic_networking_part_1


! Exalogic OBE Series:
''Oracle Exalogic: Storage Appliance'' http://apex.oracle.com/pls/apex/f?p=44785:24:2875967671743702::NO:24:P24_CONTENT_ID,P24_PREV_PAGE:5110,29

http://msdn.microsoft.com/en-us/library/ff700515.aspx
http://betterandfasterdecisions.com/2011/01/10/improving-calculation-performance-in-excelfinal/
http://betterandfasterdecisions.com/2011/01/07/improving-calculation-performance-in-excel/
http://betterandfasterdecisions.com/2011/01/08/improving-calculation-performance-in-excelpart-2/
http://betterandfasterdecisions.com/2011/01/09/improving-calculation-performance-in-excelpart-3/
http://social.msdn.microsoft.com/Forums/en/exceldev/thread/b7c63f9d-e373-4455-a793-f58707353032
http://www.databison.com/index.php/excel-slow-to-respond-avoiding-mistakes-that-make-excel-slow-down-to-a-crawl/

http://www.oracle.com/technetwork/database/focus-areas/bi-datawarehousing/twp-explain-the-explain-plan-052011-393674.pdf

{{{
In order to determine if you are looking at a good execution plan or not, you need to understand how 
the Optimizer determined the plan in the first place. You should also be able to look at the execution
plan and assess if the Optimizer has made any mistake in its estimations or calculations, leading to a
suboptimal plan. The components to assess are:  
• Cardinality– Estimate of the number of rows coming out of each of the operations.  
• Access method – The way in which the data is being accessed, via either a table scan or index 
access. 
• Join method – The method (e.g., hash, sort-merge, etc.) used to join tables with each other. 
• Join type – The type of join (e.g., outer, anti, semi, etc.). 
• Join order – The order in which the tables are joined to each other.  
• Partition pruning – Are only the necessary partitions being accessed to answer the query?  
• Parallel Execution  – In case of parallel execution, is each operation  in the plan being 
conducted in parallel? Is the right data redistribution method being used? 
}}}

How to understand connect by explain plans [ID 729201.1]

http://awads.net/wp/2011/05/17/shell-script-output-to-oracle-database-via-external-table/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+EddieAwadsFeed+%28Eddie+Awad%27s+blog%29


''create external table using SQL Developer'' http://sueharper.blogspot.com/2006/08/i-didnt-know-you-could-do-that.html
''a cool code to do external tables on the DB side'' http://mikesmithers.wordpress.com/2011/08/26/oracle-external-tables-or-what-i-did-on-my-holidays/
''Executing operating system commmands from PL/SQL'' http://www.oracle.com/technetwork/database/enterprise-edition/calling-shell-commands-from-plsql-1-1-129519.pdf
''Shell Script Output to Oracle Database Via External Table'' http://awads.net/wp/2011/05/17/shell-script-output-to-oracle-database-via-external-table/
''Calling OS Commands from Plsql'' https://forums.oracle.com/forums/thread.jspa?threadID=369320
''Execute operating system commands from PL/SQL'' http://hany4u.blogspot.com/2008/12/execute-operating-system-commands-from.html
you can't use wildcard on external tables http://www.freelists.org/post/oracle-l/10g-External-Table-Location-Parameter,3
http://jiri.wordpress.com/2010/03/29/oracle-external-tables-by-examples-part-4-column_transforms-clause-load-clob-blob-or-any-constant-using-external-tables/
''Performant and scalable data loading withOracle Database 11g'' http://www.scribd.com/doc/61785526/26/Accessing-remote-data-staging-files-using-Oracle-external-tables
http://decipherinfosys.wordpress.com/2007/04/28/writing-data-to-a-text-file-from-oracle/
http://decipherinfosys.wordpress.com/2007/04/17/using-external-tables-in-oracle-to-load-up-data/

/***
|Name:|ExtentTagButtonPlugin|
|Description:|Adds a New tiddler button in the tag drop down|
|Version:|3.2 ($Rev: 3861 $)|
|Date:|$Date: 2008-03-08 10:53:09 +1000 (Sat, 08 Mar 2008) $|
|Source:|http://mptw.tiddlyspot.com/#ExtendTagButtonPlugin|
|Author:|Simon Baird <simon.baird@gmail.com>|
|License|http://mptw.tiddlyspot.com/#TheBSDLicense|
***/
//{{{

window.onClickTag_mptw_orig = window.onClickTag;
window.onClickTag = function(e) {
	window.onClickTag_mptw_orig.apply(this,arguments);
	var tag = this.getAttribute("tag");
	var title = this.getAttribute("tiddler");
	// Thanks Saq, you're a genius :)
	var popup = Popup.stack[Popup.stack.length-1].popup;
	createTiddlyElement(createTiddlyElement(popup,"li",null,"listBreak"),"div");
	wikify("<<newTiddler label:'New tiddler' tag:'"+tag+"'>>",createTiddlyElement(popup,"li"));
	return false;
}

//}}}

http://oracle-randolf.blogspot.com/2011/12/extended-displaycursor-with-rowsource.html
''download link'' http://www.sqltools-plusplus.org:7676/media/xplan_extended_display_cursor.sql

http://blogs.oracle.com/optimizer/entry/extended_statistics

http://jonathanlewis.wordpress.com/2012/03/09/index-upgrades/#comments
http://structureddata.org/2007/10/31/oracle-11g-extended-statistics/

http://tonguc.wordpress.com/2008/03/11/a-little-more-on-external-tables/	
http://tonguc.wordpress.com/2007/08/09/unload-data-with-external-tables-and-data-pump/
http://prsync.com/oracle/owb-gr-ndash-bulk-file-loading---more-faster-easier-12451/
http://www.oracle-developer.net/display.php?id=512
http://tkyte.blogspot.com/2006/08/interesting-data-set.html
http://sueharper.blogspot.com/2006/08/i-didnt-know-you-could-do-that.html <-- SQL Developer demo, oh crap!

http://www.oracle-developer.net/display.php?id=204 <-- GOOD STUFF, this is much easier! 

On hardware and ETL
http://glennfawcett.wordpress.com/2010/06/08/open-storage-s7000-with-exadata-a-good-fit-etlelt-operations/

http://www.mistersoft.org/freelancing/getafreelancer/2009/10/Javascript-Oracle-SQL-Visual-Basic-XML-Extract-xml-from-Oracle-Db-then-reload-in-another-Oracle-DB-nbsp-519463.html
http://www.cosort.com/products/FACT
http://www.access-programmers.co.uk/forums/showthread.php?t=162752
http://www.codeguru.com/forum/showthread.php?t=466326
http://www.attunity.com/forums/data-access/running-multiple-data-extract-sql-jcl-1233.html


http://www.oracle.com/technology/pub/articles/jain-xmldb.html
http://www.scribd.com/doc/238504/Load-XML-to-Oracle-Database

http://docs.fedoraproject.org/en-US/Fedora/16/html/Release_Notes/sect-Release_Notes-Changes_for_Sysadmin.html
http://fedoraproject.org/wiki/Releases/16/FeatureList
http://fedoraproject.org/wiki/Features/XenPvopsDom0
http://blog.xen.org/index.php/2011/05/13/xen-support-upstreamed-to-qemu/

http://en.wikipedia.org/wiki/Fibre_Channel_over_Ethernet
CNA
<<<
Computers connect to FCoE with Converged Network Adapters (CNAs), which contain both Fibre Channel Host Bus Adapter (HBA) and Ethernet Network Interface Card (NIC) functionality on the same adapter card. CNAs have one or more physical Ethernet ports. FCoE encapsulation can be done in software with a conventional Ethernet network interface card, however FCoE CNAs offload (from the CPU) the low level frame processing and SCSI protocol functions traditionally performed by Fibre Channel host bus adapters.
<<<

''RSS to Groups''
http://www.facebook.com/topic.php?uid=4915599711&topic=4658#topic_top
http://www.youtube.com/watch?v=HgGxgX9KFfc

timeline
https://www.facebook.com/about/timeline

Pull disk test case http://www.evernote.com/shard/s48/sh/bff156b7-9898-4010-9346-f16ba106354b/32ec97f26d92eb07b8b5974f4a4093ff
{{{
-- identify a specific disk in the storage cells.. will make the amber light blink
/opt/MegaRAID/MegaCli/MegaCli64 -pdlocate -physdrv '[35:5]' -a0                               
/opt/MegaRAID/MegaCli/MegaCli64 -pdlocate –stop -physdrv '[35:5]' -a0       
}}}
ITI - causing harddisk failure http://www.evernote.com/shard/s48/sh/4d0b5df6-8e55-4a61-9b16-b0995ec5511c/3349abb1342f5cfb996a6a35a246b561

Why gridisks are not automatically created after replacing a diskdrive in a cellserver? http://jeyaseelan-m.blogspot.com/2011/07/why-gridisks-are-not-automatically.html
Replacing a failed Exadata Storage Server System Drive http://jarneil.wordpress.com/2011/10/21/replacing-a-failed-exadata-storage-server-system-drive/

http://iggyfernandez.wordpress.com/2011/07/04/take-that-exadata-fast-index-creation-using-noparallel/

http://www.rittmanmead.com/files/oow2010_bryson_fault_tolerance.pdf
http://www.rittmanmead.com/2010/02/data-warehouse-fault-tolerance-an-introduction/
http://www.rittmanmead.com/2010/02/data-warehouse-fault-tolerance-part-1-resuming/
http://www.rittmanmead.com/2010/02/data-warehouse-fault-tolerance-part-2-restarting/
http://www.rittmanmead.com/2010/02/data-warehouse-fault-tolerance-part-3-restoring/

http://blogs.oracle.com/kirkMcgowan/2007/06/who_are_the_rac_pack.html
http://blogs.oracle.com/kirkMcgowan/2007/06/whos_afraid_of_the_big_bad_rac.html
http://blogs.oracle.com/kirkMcgowan/2007/08/fencing_yet_again.html

<<<
Fencing - yet again
By kirk.mcgowan on August 9, 2007 12:12 AM
Sheesh. It is amazing to me how this topic continues to spin. Clearly people just like speculate, and I suppose a little controversy can serve to energize, but this topic seems to have taken on a life of its own. The real question in my mind is why do you care?&nbspFencing is a core functionality of the cluster infrastructure. You cant control it, or influence it in any way. It has to be there in some form, or bad things will happen (corruptions being one of them). And if the particular fencing implementation in Oracle clusterware was fundamentally flawed, it would have been exposed long ago over the course of the 5+ years of existence, and the thousands of deployments.


So any discussion of fencing and the Oracle implementation is purely theoretical, and largely academic, since it has more than proven itself. ok. I enjoy lively academic or theortical technical debate, particularly over a beer or 2, but not at the expense of ignoring reality. So lets pull apart the discussions Ive seen, and address them point by point. Note that this discussion is focused solely on Oracle Clusterware used in conjunction with RAC.


Oracle Clusterware uses the Stonith algorithm. This is only partially true. Oracles fencing mechanism is based on the Stonith Algorithm. However, there is no general design rule of how that algorithm should be implemented. Strict use of the algorithm is complicated, or perhaps even prevented, by the fact that there is no API on many platforms for doing a remote power-off reset of the system. So the current implementation is in fact a suicide, as opposed to an execution. As system/OS vendors makes such APIs available, Oracle will be able to make use of them.


Suicide is not reliable because you are expecting an already unhealthy system to respond to some other directive. Sure. There are corner cases where this is a possibility, but these have proven to be very rare, they have been fixed when they appeared, and the real underlying concern, which is exposure to data corruption, in non-existent (see next point). This issue is actually related to the FUD&nbspwe often see about some cluster managers running in Kernel mode vs user space where Oracle Clusterware runs. Well ... If the OS kernel is misbehaving, then it doesnt really matter where the clusterware runs - bad things are going to happen. (Weve seen this occur in several situations.) If someone makes a programming error in the clusterware code and it is running in kernel mode, then the OS kernel is exposed. (This is theoretical since Oracle clusterware does not run in kernel mode, but its not like this hasnt happened before in other envrionments where user/application code is allowed to run in kernel space). And lastly, if running in userspace, and other user space programs misbehave, then the obvious concern in the sensitivity the cluster has to that misbehaving application - like not being able to get CPU time to communicate in a timely manner. We have certainly seen this kind of scenario many times, but in general it is easily mitigated by renicing or increasing the priority of the key background communication processes. Bottom line is that suicide has proven sufficiently reliable. Any claim to the contrary is pure speculation.


Because suicide is unreliable, you are exposed to data corruptions. Not true. Either in theory, or in practice. Its no secret RAC does unbuffered IO (bypasses the OS cache), and any IO done in a RAC environment is in complete coordination with the other nodes in the cluster. Cache fusion assures this. And this holds true in a split brain condition. If RAC cant coordinate the write with the other nodes as a result of interconnect failure, then that write is put on hold until communication is restored, or until the eviction protocol is invoked.


This is obviously over simplified, but frankly, so are the criticisms in this area. The challenge to any non-believer is the following: Find me a repeatable test case where interconnect failure, and the resulting fencing algorithm implemented in Oracle clusterware, results in database corruption. If you are successful, I will:


1. Fall off my chair in disbelief


2. Write : They were right, I was wrong, 1000 times in my blog, and apologize profusely to anyone who may have taken offence to the claims made in this posting.


3. File a bug, and get the&nbspdamn thing&nbspfixed.


Now that I think about it, it would probably be prudent to reverse 2. and 3. Note however, that in the off chance you are successful, it is a bug, and will be fixed as such. As opposed to a fundamental architectural flaw.


So lets put this one to bed. Next topic.
<<<

http://msdn.microsoft.com/en-us/library/aa365247(v=vs.85).aspx
http://www.computing.net/answers/windows-xp/file-name-or-extension-is-too-long/183526.html
-- a workaround on this on Windows 7 is to map the folder you want to copy on a network drive.. then create a short directory on c:\x then do the copy! 

http://arjudba.blogspot.com/2008/05/how-to-discover-find-dbid.html

http://oraclepoint.com/oralife/2010/10/21/how-to-find-the-date-when-a-database-object-role-was-created/

http://dboptimizer.com/?p=694

http://en.wikipedia.org/wiki/IEEE_1394

http://arup.blogspot.com/2010/06/build-simple-firewall-for-databases.html

http://www.flashconf.com/how-to/how-to-install-flash-player-on-centosredhat-linux/

Master Note For Oracle Flashback Technologies [ID 1138253.1]

Flashback Database Best Practices & Performance
  	Doc ID: 	Note:565535.1

What Do All 10g Flashback Features Rely on and what are their Limitations ? 
  Doc ID:  Note:435998.1 




Creating a 10gr2 Data Guard Physical Standby database with Real-Time apply [ID 343424.1]

11gR1 Data Guard Portal [ID 798974.1]

Master Note for Data Guard [ID 1101938.1]

How To Open Physical Standby For Read Write Testing and Flashback [ID 805438.1]

Step by Step Guide on How To Reinstate Failed Primary Database into Physical Standby [ID 738642.1]

Using RMAN Effectively In A Dataguard Environment. [ID 848716.1]

Reinstating a Physical Standby Using Backups Instead of Flashback [ID 416310.1]
Oracle11g Data Guard: Database Rolling Upgrade Shell Script [ID 949322.1]

Steps to perform for Rolling forward a standby database using RMAN incremental backup when primary and standby are in ASM filesystem [ID 836986.1]

http://rnm1978.wordpress.com/2011/06/28/oracle-11g-how-to-force-a-sql_id-to-use-a-plan_hash_value-using-sql-baselines/

By Tanel Poder:

cat /tmp/x | awk '{ printf "%s", $0 ; if (NR % 3 == 0) print } END { print }'

Getting Started With Forms 9i - Hints and Tips
  	Doc ID: 	Note:237191.1

Troubleshooting Web Deployed Oracle Forms Performance Issues
  	Doc ID: 	Note:363285.1


-- NETWORK PERFORMANCE

Bandwith Per User Session For Oracle Form Base Web Deployment In Oracle9ias
  	Doc ID: 	Note:287237.1

How to Find Out How Much Network Traffic is Created by Web Deployed Forms?
  	Doc ID: 	Note:109597.1

Few Basic Techniques to Improve Performance of Forms.
  	Doc ID: 	Note:221529.1



-- MIGRATE TO 9i/10g

Migrating to Oracle Forms 9i / 10g - Forms Upgrade Center
  	Doc ID: 	Note:234540.1


-- CORRUPTION

Recovering Corrupted Forms 
  Doc ID:  161430.1 

http://jonathanlewis.wordpress.com/2010/07/13/fragmentation-1/
http://jonathanlewis.wordpress.com/2010/07/16/fragmentation-2/
http://jonathanlewis.wordpress.com/2010/07/19/fragmentation-3/
http://jonathanlewis.wordpress.com/2010/07/22/fragmentation-4/

{{{
For each Oracle RAC database homes and the GI home that are being patched, run the following commands as the home owner to extract the OPatch utility.

unzip <OPATCH-ZIP> -d <ORACLE_HOME>
<ORACLE_HOME>/OPatch/opatch version

-----------------

As the Grid home owner execute:

%<ORACLE_HOME>/OPatch/ocm/bin/emocmrsp

-----------------

%<ORACLE_HOME>/OPatch/opatch lsinventory -detail -oh <ORACLE_HOME>

-----------------

As the Oracle RAC database home owner execute:

%<ORACLE_HOME>/bin/emctl stop dbconsole

-----------------

The Opatch utility has automated the patch application for the Oracle Grid Infrastructure (GI) home and the Oracle RAC database homes. It operates by querying existing configurations and automating the steps required for patching each Oracle RAC database home of same version and the GI home.

The utility must be executed by an operating system (OS) user with root privileges (usually the user root), and it must be executed on each node in the cluster if the GI home or Oracle RAC database home is in Non-shared storage. The utility should not be run in parallel on the cluster nodes.

Depending on command line options specified, one invocation of Opatch can patch the GI home, one or more Oracle RAC database homes, or both GI and Oracle RAC database homes of the same Oracle release version. You can also roll back the patch with the same selectivity.

Add the directory containing the opatch to the $PATH environment variable. 
For example:
export PATH=$PATH:<GI_HOME path>/OPatch

To patch GI home and all Oracle RAC database homes of the same version:
#opatch auto <UNZIPPED_PATCH_LOCATION>

To patch only the GI home:
#opatch auto <UNZIPPED_PATCH_LOCATION> -oh <GI_HOME>

To patch one or more Oracle RAC database homes:
#opatch auto <UNZIPPED_PATCH_LOCATION> -oh <path to RAC database1 home>, <path of the RAC database1 home>

To roll back the patch from the GI home and each Oracle RAC database home:
#opatch auto <UNZIPPED_PATCH_LOCATION> -rollback

To roll back the patch from the GI home:
#opatch auto <UNZIPPED_PATCH_LOCATION> -oh <path to GI home> -rollback

To roll back the patch from the Oracle RAC database home:
#opatch auto <UNZIPPED_PATCH_LOCATION> -oh <path to RAC database home> -rollback

-----------------

2.6 Patch Post-Installation Instructions for Databases Created or Upgraded after Installation of PSU 11.2.0.2.3 in the Oracle Home

These instructions are for a database that is created or upgraded after the installation of PSU 11.2.0.2.3.

You must execute the steps in Section 2.5.2, "Loading Modified SQL Files into the Database" for any new database only if it was created by any of the following methods:

Using DBCA (Database Configuration Assistant) to select a sample database (General, Data Warehouse, Transaction Processing)

Using a script that was created by DBCA that creates a database from a sample database

There are no actions required for databases that have been upgraded.
}}}

Loving GIMP for this LOMOfied photo :)

Check the original photo here http://www.facebook.com/photo.php?pid=4737724&l=6a5d70369b&id=552113028

To LOMOfy go here http://blog.grzadka.info/2010/07/02/lomografia-w-gimp/

BTW, the author (Samuel Albrecht) of the GIMP plugin emailed me with the batch mode (elsamuko-lomo-batch.scm).. go here for details http://sites.google.com/site/elsamuko/gimp/lomo

now you can run it on all your digital photos as

gimp -i -b '(elsamuko-lomo-batch "*.JPG" 1.5 10 10 0.8 5 1 3 128 2 FALSE FALSE TRUE FALSE 0 0 115)' -b '(gimp-quit 0)'

the 10th input value is the "color effect", see below:

0 - neutral
1 - old red
2 - xpro green
3 - blue
4 - intense red
5 - movie
6 - vintage-look
7 - LAB
8 - light blue
9 - redscale
10 - retro bw
11 - paynes
12 - sepia

Enjoy!

http://www.afterthedeadline.com

-- WINDOWS
C:\Windows\system32>fsutil fsinfo ntfsinfo c:
NTFS Volume Serial Number :       0xe278db3378db0567
Version :                         3.1
Number Sectors :                  0x000000001d039fff
Total Clusters :                  0x0000000003a073ff
Free Clusters  :                  0x000000000059f08d
Total Reserved :                  0x0000000000000870
Bytes Per Sector  :               512
Bytes Per Cluster :               4096
Bytes Per FileRecord Segment    : 1024
Clusters Per FileRecord Segment : 0
Mft Valid Data Length :           0x00000000141c0000
Mft Start Lcn  :                  0x00000000000c0000
Mft2 Start Lcn :                  0x0000000000000002
Mft Zone Start :                  0x000000000263a720
Mft Zone End   :                  0x0000000002643c40
RM Identifier:        BA5F6457-522B-11E0-B977-D967961022A3

C:\Windows\system32>
C:\Windows\system32>

http://arjudba.blogspot.com/2008/07/how-to-determine-os-block-size-for.html

{{{
Go to the bdump directory to run these shell commands

Date and errors in alert.log

     cat alert_+ASM.log | \
     awk 'BEGIN{buf=""}
          /[0-9]:[0-9][0-9]:[0-9]/{buf=$0}
          /ORA-/{print buf,$0}' > ORA-errors-$(date +%Y%m%d%H%M).txt

Use the following script to easily find the trace files on the alert log. Just run it on the bdump directory

cat alert_prod1.log | \
     awk 'BEGIN{buf=""}
          /[0-9]:[0-9][0-9]:[0-9]/{buf=$0}
          /.trc/{print buf,$0}'

Use the following script to easily find the ORA- errors and trace files on the alert log. Just run it on the bdump directory

cat alert_prod1.log | \
     awk 'BEGIN{buf=""}
          /[0-9]:[0-9][0-9]:[0-9]/{buf=$0}
          /.trc|ORA-/{print buf,$0}' 

Date of startups in the alert.log

     cat RDA_LOG_alert_log.txt | \
     awk 'BEGIN{buf=""}
          /[0-9]:[0-9][0-9]:[0-9]/{buf=$0}
          /Starting ORACLE/{print buf,$0}' > StartupTime-$(date +%Y%m%d%H%M).txt

Date of startups in the RDA alert.log

     cat RDA_LOG_alert_log.txt | \
     awk 'BEGIN{buf=""}
          /[0-9]:[0-9][0-9]:[0-9]/{buf=$0}
          /Starting ORACLE/{print buf,$0}' > StartupTime-$(date +%Y%m%d%H%M).txt


########################################################################

-- create a file called getalert
-- run it as ./getalert <node name> 

export node=$1
cat alert_"$node".log | \
     awk 'BEGIN{buf=""}
          /[0-9]:[0-9][0-9]:[0-9]/{buf=$0}
          /.trc|ORA-/{print buf,$0}' > alert_"$node"_ORA-TRC_$(date +%Y%m%d%H%M).log

     cat alert_"$node".log | \
     awk 'BEGIN{buf=""}
          /[0-9]:[0-9][0-9]:[0-9]/{buf=$0}
          /Starting ORACLE/{print buf,$0}' > alert_"$node"_startup_$(date +%Y%m%d%H%M).log
}}}

''command here''
{{{
cat `cat /etc/oraInst.loc | grep -i inventory | sed 's/..............\(.*\)/\1/'`/ContentsXML/inventory.xml | grep HOME
}}}

$ cat `cat /etc/oraInst.loc | grep -i inventory | sed 's/..............\(.*\)/\1/'`/ContentsXML/inventory.xml | grep HOME
<HOME_LIST>
<HOME NAME="OraDb11g_home1" LOC="/u01/app/oracle/product/11.2.0/dbhome_1" TYPE="O" IDX="1"/>
<HOME NAME="oms11g1" LOC="/u01/app/oracle/product/middleware/oms11g" TYPE="O" IDX="2"/>
<HOME NAME="agent11g1" LOC="/u01/app/oracle/product/middleware/agent11g" TYPE="O" IDX="3"/>
<HOME NAME="common11g1" LOC="/u01/app/oracle/product/middleware/oracle_common" TYPE="O" IDX="4"/>
<HOME NAME="webtier11g1" LOC="/u01/app/oracle/product/middleware/Oracle_WT" TYPE="O" IDX="5"/>
</HOME_LIST>

$ vi gethome.sh
oracle@emgc11g:/home/oracle:emrep
$ chmod 755 gethome.sh
oracle@emgc11g:/home/oracle:emrep
$ ''sh gethome.sh''
<HOME_LIST>
<HOME NAME="OraDb11g_home1" LOC="/u01/app/oracle/product/11.2.0/dbhome_1" TYPE="O" IDX="1"/>
<HOME NAME="oms11g1" LOC="/u01/app/oracle/product/middleware/oms11g" TYPE="O" IDX="2"/>
<HOME NAME="agent11g1" LOC="/u01/app/oracle/product/middleware/agent11g" TYPE="O" IDX="3"/>
<HOME NAME="common11g1" LOC="/u01/app/oracle/product/middleware/oracle_common" TYPE="O" IDX="4"/>
<HOME NAME="webtier11g1" LOC="/u01/app/oracle/product/middleware/Oracle_WT" TYPE="O" IDX="5"/>
</HOME_LIST>

{{{
# logon storms by hour
fgrep "30-OCT-2010" listener.log | fgrep "establish" | \
awk '{ print $1 " " $2 }' | awk -F: '{ print $1 }' | \
sort | uniq –c

# logon storms by minute
fgrep "30-OCT-2010 22:" listener.log | fgrep "establish" | \
awk '{ print $1 " " $2 }' | awk -F: '{ print $1 ":" $2 }' | \
sort | uniq –c
}}}

* CPU-Z
* System Information for Windows - Gabriel Topala
* WinDirStat

-- nls_length_semantics

LS_LENGTH_SEMANTICS enables you to create CHAR and VARCHAR2 columns using either byte or character length semantics. Existing columns are not affected.
NCHAR, NVARCHAR2, CLOB, and NCLOB columns are always character-based. You may be required to use byte semantics in order to maintain compatibility with existing applications.
NLS_LENGTH_SEMANTICS does not apply to tables in SYS and SYSTEM. The data dictionary always uses byte semantics.

http://oracle.ittoolbox.com/groups/technical-functional/oracle-db-installs-l/need-to-change-nls_length_semantics-from-byte-to-char-on-production-systems-1168275
http://www.oracle-base.com/articles/9i/CharacterSemanticsAndGlobalization9i.php
http://decipherinfosys.wordpress.com/2007/02/19/nls_length_semantics/

The National Character Set ( NLS_NCHAR_CHARACTERSET ) in Oracle 9i, 10g and 11g (Doc ID 276914.1)
Unicode Character Sets In The Oracle Database (Doc ID 260893.1)
AL32UTF8 / UTF8 (Unicode) Database Character Set Implications (Doc ID 788156.1)
Changing the NLS_CHARACTERSET to AL32UTF8 / UTF8 (Unicode) (Doc ID 260192.1)
Complete Checklist for Manual Upgrades to 11gR2 (Doc ID 837570.1)
Complete Upgrade Checklist for Manual Upgrades from 8.X / 9.0.1 to Oracle9iR2 (9.2.0) (Doc ID 159657.1)
Problems connecting to AL32UTF8 databases from older versions (8i and lower) (Doc ID 237593.1)
NLS considerations in Import/Export - Frequently Asked Questions (Doc ID 227332.1)


-- TIME

Time related columns can get ahead of SYSDATE
  	Doc ID: 	Note:268967.1
  	
Impact of changes to daylight saving time (DST) rules on the Oracle database
  	Doc ID: 	Note:357056.1
  	
What are the effects of changing the system clock on an Oracle Server instance?
  	Doc ID: 	Note:77370.1
  	
Y2K FAQ - Server Products
  	Doc ID: 	Note:69388.1


-- DST
http://www.pythian.com/news/18111/have-your-scheduler-jobs-changed-run-times-since-dst/

— GNOME3 FALLBACK MODE
http://forums.fedoraforum.org/showthread.php?t=263491
https://www.virtualbox.org/wiki/Downloads

* install kernel-headers, kernel-devel
* install vbox guest additions
* install vbox extension pack
* enable 3d on vbox
* reboot

http://goprouser.freeforums.org/how-do-you-carry-your-gopro-t362-20.html

users guide http://gopro.com/wp-content/uploads/2011/03/HD-HERO-UM-ENG-110110.pdf

http://38.114.158.111/
http://forums.oracle.com/forums/thread.jspa?messageID=4306770
http://cglendenningoracle.blogspot.com/2010/02/streams-vs-golden-gate.html

GoldenGate Quick Start Tutorials
http://gavinsoorma.com/oracle-goldengate-veridata-web/

Oracle Active Data Guard and Oracle GoldenGate
http://www.oracle.com/technetwork/database/features/availability/dataguardgoldengate-096557.html

Oracle GoldenGate high availability using Oracle Clusterware
https://docs.google.com/viewer?url=http://www.oracle.com/technetwork/middleware/goldengate/overview/ha-goldengate-whitepaper-128197.pdf

Zero-Downtime Database Upgrades Using Oracle GoldenGate
https://docs.google.com/viewer?url=http://www.oracle.com/technetwork/middleware/goldengate/overview/ggzerodowntimedatabaseupgrades-174928.pdf

Oracle GoldenGate 11g: Real-Time Access to Real-Time Information
https://docs.google.com/viewer?url=http://www.oracle.com/us/products/middleware/data-integration/goldengate11g-realtime-wp-168153.pdf%3FssSourceSiteId%3Dotnen

Oracle GoldenGate Tutorial 10- performing a zero downtime cross platform migration and 11g database upgrade
http://gavinsoorma.wordpress.com/2010/03/08/oracle-goldengate-tutorial-10-performing-a-zero-downtime-cross-platform-migration-and-11g-database-upgrade/

http://net.tutsplus.com/tutorials/other/easy-graphs-with-google-chart-tools/ <-- very detailed tutorial
http://code.google.com/apis/chart/image/docs/chart_playground.html  <-- chart playground 
http://code.google.com/apis/ajax/playground/?type=visualization#tree_map  <-- treemap code playground
http://cran.r-project.org/web/packages/googleVis/vignettes/googleVis.pdf  <-- Using the Google Visualisation API with R: googleVis-0.2.13 Package Vignette
http://psychopyko.com/tutorial/how-to-use-google-charts/
http://www.a2ztechguide.com/2011/11/example-on-how-to-use-google-chart-api.html
http://forums.msexchange.org/m_1800499864/mpage_1/key_exchsvr/tm.htm#1800499871

Embedding a Googe Chart within an email http://groups.google.com/group/google-chart-api/browse_thread/thread/0ca54c8281952005
http://www.bencurtis.com/2011/02/quick-tip-sending-google-chart-links-via-email/
http://googleappsdeveloper.blogspot.com/2011/09/visualize-your-data-charts-in-google.html
http://www.ibm.com/developerworks/data/library/techarticle/dm-1111googlechart/index.html?ca=drs-
http://www.2webvideo.com/blog/data-visualization-tutorial-using-google-chart-tools
http://www.guidingtech.com/7221/create-charts-graphs-google-image-chart-editor/
http://blog.ouseful.info/2009/02/17/creating-your-own-results-charts-for-surveys-created-with-google-forms/

http://awads.net/wp/2006/04/17/orana-powered-by-google-and-feedburner/	

google chrome linux
http://superuser.com/questions/52428/where-does-google-chrome-for-linux-store-user-specific-data
http://www.google.com/support/forum/p/Chrome/thread?tid=328b2114587dd5ee&hl=en
http://www.google.com/support/forum/p/Chrome/thread?tid=08e9aa36ad5159cb&hl=en <-- profile
http://www.google.ru/support/forum/p/Chrome/thread?tid=6a3d820ca818336b&hl=en <-- transfer settings
http://www.google.com/support/forum/p/Chrome/thread?tid=328b2114587dd5ee&hl=en <-- sync


google chrome windows
http://www.google.com.ph/support/forum/p/Chrome/thread?tid=34397b8ff6a48a99&hl=en <-- windows
http://www.walkernews.net/2010/09/13/how-to-backup-and-restore-google-chrome-bookmark-history-plugin-and-theme/

sync
http://www.google.com/support/chrome/bin/answer.py?answer=185277

manual uninstall
http://support.google.com/chrome/bin/answer.py?hl=en&answer=111899

''Wiki'' http://en.wikipedia.org/wiki/Greenplum

''Datasheets'' 
http://www.greenplum.com/sites/default/files/h7419.5-greenplum-dca-ds.pdf
http://www.greenplum.com/sites/default/files/h8995-greenplum-database-ds.pdf
http://finland.emc.com/collateral/campaign/global/forums/greenplum-emc-driving-the-future.pdf
http://goo.gl/Baa60

''Architecture document'' http://goo.gl/lGwQ1

this is how onecommand creates grid disks
http://www.evernote.com/shard/s48/sh/65b7e258-543e-4d79-a855-78458a82b830/4f043b0a2dbc947dc603b93718974910

http://www.pythian.com/news/16103/how-to-gns-process-log-level-for-diagnostic-purposes-11g-r2-rac-scan-gns/

http://coskan.wordpress.com/2010/09/11/dbca-could-not-startup-the-asm-instance-configured-on-this-node-error-for-lower-versions-with-11gr2-gi/

http://www.perfdynamics.com/Manifesto/gcaprules.html

http://karlarao.wordpress.com/2010/07/27/guesstimations

11gR2 Grid Infrastructure Redundant Interconnect and ora.cluster_interconnect.haip [ID 1210883.1]

http://blogs.oracle.com/AlejandroVargas/resource/HAIP-CHM.pdf <-- alejandro's introduction

https://forums.oracle.com/forums/thread.jspa?threadID=2220975
http://oraxperts.com/wordpress/highly-available-ip-redundant-private-ip-in-oracle-grid-infrastructure-11g-release-2-11-2-0-2-or-above/
http://www.oracleangels.com/2011/05/public-virtual-private-scan-haip-in-rac.html

Hardware Assisted Resilient Data H.A.R.D
  	Doc ID: 	Note:227671.1


http://www.oracle.com/technology/deploy/availability/htdocs/vendors_hard.html

http://www.oracle.com/technology/deploy/availability/htdocs/HARD.html

http://www.oracle.com/technology/deploy/availability/htdocs/hardf.html

http://www.oracle.com/corporate/press/1067828.html

http://www.dba-oracle.com/real_application_clusters_rac_grid/hard.html

!
! Ch1 - starting to code

functions 
* print
* int
* input 

code branches (aka path)
* branch condition (true or false)
* if/else branches
* Python uses indents to connect paths (nested if/else)

IDLE tidbits
* make use of : on if/else
* it automatically indents.. and indents matter for the code path
* when you TAB, it automatically converts it to 4 spaces
{{{
# simple if/else 

if gas > 10:
    print("trip is good to go!")
else:
    if money > 100:
        print("you should buy food")
    else:
        print("withdraw from atm and buy food")
print("lets go!")
}}}

Loop 
* if the loop condition is true, then a loop will run a given piece of code, until it becomes false
* Did you notice that you had to set the value of the answer variable to something sensible before you started the loop? This is important, because if the answer variable doesn’t already have the value no, the loop condition would have been false and the code in the loop body would never have run at all.

{{{
# simple loop
answer = "no"
while answer == "no":
    answer = input("Are we there? ")
print("We're there!")
}}}

{{{
# a simple loop game
from random import randint
secret = randint(1, 10)

print("Welcome!")
guess = 0
while guess != secret:
    g = input("Guess the number:")
    guess = int(g)
    if guess == secret:
            print("You win!")
    else:
        if guess > secret:
            print("Too high!")
        else:
            print("Too low!")
        print("You lose!")
print("Game over!")
}}}


!
! Ch2 - textual data

* The first character in a string has an offset of 0.. and so on.. this offset is also called ''index''
* The offset value is always 1 less than the position

''substring''
s[138:147]
s[a:b]
a is the index of the first character
b is the index after the last character

''function''
print(msg.upper())

''library and function''
page = urllib.request.urlopen("http://...")
           library name.function name

{{{
# simple search code

import urllib.request
import time

price = 99.99

while price > 4.74:
    time.sleep(900)
    page = urllib.request.urlopen("http://www.beans-r-us.biz/prices-loyalty.html")
    text = page.read().decode("utf8")

    index = text.find(">$")
    position = int(index)
    price = float(text[position+2:position+6])
print("Buy!")
print(price)
}}}

<<<
''built-in string methods''

text.endswith(".jpg")
* Return the value True if the string has the given substring at the end.

text.upper(): 
* Return a copy of the string converted to uppercase.

text.lower():
* Return a copy of the string converted to lowercase.

text.replace("tomorrow", "Tuesday"):
* Return a copy of the string with all occurrences of one substring replaced by another.

text.strip():
* Return a copy of the string with the leading and trailing whitespace removed.

text.find("python"):
* Return the first index value when the given substring is found.

text.startswith("<HTML>")
* Return the value True if the string has the given substring at the beginning.
<<<

<<<
''some of the functions provided by Python’s built-in time library''

time.clock()
* The current time in seconds, given as a floating point number.

time.daylight()
* This returns 0 if you are not currently in Daylight Savings Time.

time.gmtime()
* Tells you current UTC date and time (not affected by the timezone).

time.localtime()
* Tells you the current local time (is affected by your timezone).

time.sleep(secs)
* Don’t do anything for the specified number of seconds.

time.time()
* Tells you the number of seconds since January 1st, 1970.

time.timezone()
* Tells you the number of hours difference between your timezone and the UTC timezone (London).
<<<


!
! Ch3 - Functions

* A function is a boxed-up piece of reusable code. 
* In Python, use the ''def'' keyword to define a new function 

{{{
# a simple smoothie function

def make_smoothie():
    juice = input("What juice would you like? ")
    fruit = input("OK - and how about the fruit? ")
    print("Thanks. Let's go!")
    print("Crushing the ice...")
    print("Blending the " + fruit)
    print("Now adding in the " + juice + " juice")
    print("Finished! There's your " + fruit + " and " + juice + " smoothie!")

print("Welcome to smoothie-matic 2.0")
another = "Y"
while another == "Y":
    make_smoothie()
    another = input("How about another(Y/N)? ")
}}}

* If you use the ''return()'' command within a function, you can send a data value back to the calling code.
* The value assigned to “price" is 5.51. The assignment happens after the code in the function executes
* Well... sort of. The print() command is designed
to display (or output) a message, typically on screen. The
return() command is designed to allow you to arrange for a
function you write to provide a value to your program. Recall the
use of randint() in Chapter 1: a random number between
two values was returned to your code. So, obviously, when
providing your code with a random number, the randint()
function uses return() and not print(). In fact, if
randint() used print() instead of return(), it
would be pretty useless as a reusable function.

Q: Does return() always come at the end of the function?
A: Usually, but this is not a requirement, either. The
return() can appear anywhere within a function and, when it
is executed, control returns to the calling code from that point in the
function. It is perfectly reasonable, for instance, to have multiple
uses of return() within a function, perhaps embedded
with if statements which then provide a way to control which
return() is invoked when.
Q: Can return() send more than one result back to the
caller?
A: Yes, it can. return() can provide a list of results to the
calling code. But, let’s not get ahead of ourselves, because lists are
not covered until the next chapter. And there’s a little bit more to
learn about using return() first, so let’s read on and get back
to work.

{{{
# send to twitter function

def send_to_twitter():
	msg = "I am a message that will be sent to Twitter"
	password_manager = urllib.request.HTTPPasswordMgr()
	password_manager.add_password("Twitter API",
	"http://twitter.com/statuses", "...", "...")
	http_handler = urllib.request.HTTPBasicAuthHandler(password_manager)
	page_opener = urllib.request.build_opener(http_handler)
	urllib.request.install_opener(page_opener)
	params = urllib.parse.urlencode( {'status': msg} )
	resp = urllib.request.urlopen("http://twitter.com/statuses/update.json", params)
	resp.read()
}}}

* Use parameters to avoid duplicating functions
* Just like it’s a bad idea to use copy’n’paste for repeated usages of code, it’s also a bad idea to create multiple copies of a function with only minor differences between them.
* A parameter is a value that you send into your function.
* The parameter’s value works just like a variable within the function, ''except for the fact that its initial value is set outside the function code''

To use a parameter in Python, simply put a variable name between the parentheses that come after the definition of the function name and before the colon.
Then within the function itself, simply use the variable like you would any other

{{{
# sample function parameter
def shout_out(the_name):
    return("Congratulations " + the_name + "!")

# use it as follows
print(shout_out('Wanda'))
msg = shout_out('Graham, John, Michael, Eric, and Terry by 2')
print(shout_out('Monty'))
}}}

* check out the use of ''msg'' parameter on the function and also on the price watch code
* also ''password'' variable is defined globally
{{{
# sample send to twitter code

import urllib.request 
import time

password="C8H10N4O2" 

def send_to_twitter(msg): 
    password_manager = urllib.request.HTTPPasswordMgr() 
    password_manager.add_password("Twitter API", 
                   "http://twitter.com/statuses", "starbuzzceo", password) 
    http_handler = urllib.request.HTTPBasicAuthHandler(password_manager) 
    page_opener = urllib.request.build_opener(http_handler) 
    urllib.request.install_opener(page_opener) 
    params = urllib.parse.urlencode( {'status': msg} ) 
    resp = urllib.request.urlopen("http://twitter.com/statuses/update.json", params) 
    resp.read()

def get_price(): 
    page = urllib.request.urlopen("http://www.beans-r-us.biz/prices.html") 
    text = page.read().decode("utf8") 
    where = text.find('>$') 
    start_of_price = where + 2 
    end_of_price = start_of_price + 4 
    return float(text[start_of_price:end_of_price]) 

price_now = input("Do you want to see the price now (Y/N)? ") 

if price_now == "Y": 
    send_to_twitter(get_price()) 
else: 
    price = 99.99 
    while price > 4.74: 
        time.sleep(900) 
        price = get_price() 
    send_to_twitter("Buy!")
}}}

* The rest of the program can’t see the ''local variable'' from another function
* Programming languages record variables using a section of memory called the stack. It works like a notepad. 
* When you call a function, the computer creates a fresh list of variables.. But when you call a function, Python starts to record any new variables created in the function’s code on a new sheet of paper on the stack
* This new sheet of paper on the stack is
called a new stack frame. Stack frames
record all of the new variables that are
created within a function. These are known
as local variables.
The variables that were created before the
function was called are still there if the function
needs them; they are on the previous stack frame.

Twitter Basic vs OAuth authentication
http://www.linuxjournal.com/content/twittering-command-line  <-- OLD STYLE basic authentication removed June 2010
http://jeffmiller.github.com/2010/05/31/twitter-from-the-command-line-in-python-using-oauth  <-- NEW STYLE
http://forums.oreilly.com/topic/20756-sending-messages-to-twitter/page__st__20
http://dev.twitter.com/pages/oauth_faq
http://dev.twitter.com/pages/basic_to_oauth

-- some issues I encountered 
http://answers.yahoo.com/question/index?qid=20090504211017AAQexjf

!!!! Step by step HOWTO - send tweets on command line (all codes are python3)
just go to this page and follow the guide posted by ''Core_500'' no need to install tweepy
{{{
# oauth1.py 

import tweepy

CONSUMER_KEY = 'lGfFmQHYEdGGp2TAE6P0A'
CONSUMER_SECRET = 'iD7OfMrCEWY7X6mQ85QrEhMA2jGtqPmvIoR0mU2gg'

auth = tweepy.OAuthHandler(CONSUMER_KEY, CONSUMER_SECRET)
auth_url = auth.get_authorization_url()

print ('Please authorize:' + auth_url)

verifier = input('PIN: ').strip()
auth.get_access_token(verifier)

print ("ACCESS_KEY = '%s'" % auth.access_token.key)
print ("ACCESS_SECRET = '%s'" % auth.access_token.secret)
}}}

{{{
# oauth2.py 

import sys
import tweepy

CONSUMER_KEY = 'lGfFmQHYEdGGp2TAE6P0A'
CONSUMER_SECRET = 'iD7OfMrCEWY7X6mQ85QrEhMA2jGtqPmvIoR0mU2gg'
ACCESS_KEY = '277601098-oVnCXceKKih6B37huPNfxNJsM6q6xvhtZQTdLci8'
ACCESS_SECRET = 'JRzzK88I3oNEEj4FDknVAoJSzC6AhBqkarbkKv59UM'

auth = tweepy.OAuthHandler(CONSUMER_KEY, CONSUMER_SECRET)
auth.set_access_token(ACCESS_KEY, ACCESS_SECRET)
api = tweepy.API(auth)
api.update_status(sys.argv[1])
}}}

{{{
# putting it all together 

import sys
import tweepy
import urllib.request
import time


def send_to_twitter(msg):
    CONSUMER_KEY = 'lGfFmQHYEdGGp2TAE6P0A'
    CONSUMER_SECRET = 'iD7OfMrCEWY7X6mQ85QrEhMA2jGtqPmvIoR0mU2gg'
    ACCESS_KEY = '277601098-oVnCXceKKih6B37huPNfxNJsM6q6xvhtZQTdLci8'
    ACCESS_SECRET = 'JRzzK88I3oNEEj4FDknVAoJSzC6AhBqkarbkKv59UM'
    auth = tweepy.OAuthHandler(CONSUMER_KEY, CONSUMER_SECRET)
    auth.set_access_token(ACCESS_KEY, ACCESS_SECRET)
    api = tweepy.API(auth)
    api.update_status(msg)


def get_price():
    page = urllib.request.urlopen("http://www.beans-r-us.biz/prices.html")
    text = page.read().decode("utf8")
    where = text.find('>$')
    start_of_price = where + 2
    end_of_price = start_of_price + 4
    return float(text[start_of_price:end_of_price])


price_now = input("Do you want to see the price now (Y/N)? ")


if price_now == "Y":
    send_to_twitter(get_price())
else:
    price = 99.99
    while price > 4.74:
        time.sleep(900)
        send_to_twitter("Buy!")
}}}

-- use it!
C:\Dropbox\Python>oauth2.py "my 5 tweet"


!
! Ch4 - Data in Files and Arrays

!!! read data in files
{{{
result_f = open("results.txt")     <-- open it!
...
result_f.close()      <-- close it!
}}}

!!!the ''for loop shredder'' 
* The entire file is fed into the for loop shredder...
* Note: unlike a real shredder, the for loop shredderTM doesn't destroy your data—it just chops it into lines.
* ...which breaks it up into oneline- at-a-time chunks (which are themselves strings).
* Each time the body of the for loop runs, a variable is set to a string containing the current line of text in the file. This is referred to as ''iterating'' through the data in the file
{{{
result_f = open("results.txt")
for each_line in result_f:
    print(each_line)
result_f.close()
}}}

!!!''Split'' each line as you read it
* Python strings have a built-in split() method.
* Split into ''separate variables''

rock_band = "Al Carl Mike Brian"

{{{
highest_score = 0
result_f = open("results.txt")
for line in result_f:
    (name,score) = line.split()
    if float(score) > highest_score:
        highest_score = float(score)
result_f.close()
print("The highest score was:")
print(highest_score)
}}}

Using a programming feature called ''multiple assignment'', you can take the result from the cut performed by split() and assign it to a collection of variables
(rhythm, lead, vocals, bass) = rock_band.split()

!!! ''Sorting'' is easier in memory
* Keep the data in files on the disk
* Keep the data in memory

!!! Sometimes, you need to deal with a whole bundle of data, all at once. To do that, most languages give you the ''array''.
* Think of an array as a data train. Each car in the train is called an array element and can store a single piece of data. If you want to store a number in one element and a string in another, you can.
* Even though an array contains a whole bunch of data items, the array itself is a single variable, which just so happens to contain a collection of data. Once your data is in an array, you can treat the array just like any other variable.
* For example, in Python most programmers think array when they are actually using a Python list. For our purposes, think of Python lists and arrays as the essentially same thing.
{{{
my_words = ["Dudes", "and"]
print(my_words[0])
    Dudes
print(my_words[1])
    and
}}}
* But what if you need to add some extra information to an array?.. you can use ''append''
* you can start with ''zero values'' from your array and just do ''append''
{{{
my_words.append("Bettys")
print(my_words[2])
    Bettys
}}}

<<<
''some of the methods that come built into every array''

count()
* Tells you how many times a value is in the array

extend()
* Adds a list of items to an array

index()
* Looks for an item and returns its index value

insert()
* Adds an item at any index location

pop()
* Removes and returns the last array item

remove()
* Removes and returns the first array item

reverse()
* Reverses the order of the array

sort()
* Sorts the array into a specified order (low to high)
<<<

!!! ''Sort'' the array before displaying the results

It was very simple to sort an array of data using just two lines of code. But it turns out you can do even
better than that if you use an option with the sort() method. Instead of using these two lines:
''scores.sort()
scores.reverse()''
you could have used just one, which gives the same result: ''scores.sort(reverse = True)''

!!! putting it all together
{{{
scores = []
result_f = open("results.txt")
for line in result_f:
    (name, score) = line.split()
    scores.append(float(score))
result_f.close()
scores.sort(reverse=True)
print("The highest score was:")
print(scores[0])
print(scores[1])
print(scores[2])
}}}

!
! Ch5 - Hashes and Databases

Data Structure A standard method of organizing a collection of data items in your computer's memory. You've already met one of the classic data structures: ''the array''

<<<
''data structure names'' 

Array
* A variable with multiple indexed slots for holding data

Linked list
* A variable that creates a chain of data where one data item points to another data item, which itself points to another data item, and another, and so on and so forth

Queue
* A variable that allows data to enter at one end of a collection and leave at the other end, supporting a first-in, first-out mechanism

Hash
* A variable that has exactly two columns and (potentially) many rows of data
* Known in the Python world as a “dictionary.”

Set
* A variable that contains a collection of unique data items

Multi-dimensional array
* A variable that contains data arranged as a matrix of multiple dimensions (but typically, only two)
<<<

!!! Associate a key with a value using a ''hash''
* Start with an empty hash, curly brackets
{{{
scores = {}
}}}
* After splitting out the name and the score, use the value of “score" as the key of the hash and the value of “name" as the value.
{{{
for line in result_f:
    (name, score) = line.split()
    scores[score] = name
}}}
* Use a ''for loop'' to process/print the contents of the hash
{{{
# not sorted
for each_score in scores.keys():
    print('Surfer ' + scores[each_score] + ' scored ' + each_score)
}}}
* Python hashes don't have a sort() method, you must use ''sorted()''
* Now that you are sorting the keys of the hash (which represent the surfer’s scores), it should be clear why the scores were used as the key when adding data into the hash: you need to sort the scores, not the surfer names, so the scores need to be on the left side of the hash (because that’s what the built-in sorted() function works with).
{{{
# sorted using function sorted()
for each_score in sorted(scores.keys(), reverse = True):
    print('Surfer ' + scores[each_score] + ' scored ' + each_score)
}}}

!!! Iterate hash data with ''for''
There are two methods to iterate hash data
1) using ''keys()'' method
{{{
for each_score in scores.keys():
    print('Surfer ' + scores[each_score] + ' scored ' + each_score)
}}}
2) using ''items()'' method, returns each key-value pair 
{{{
for score, surfer in scores.items():
    print(surfer + ' had a score of ' + str(score))
}}}

http://www.hackintosh.com/
http://lifehacker.com/348653/install-os-x-on-your-hackintosh-pc-no-hacking-required
http://www.sysprobs.com/hackintosh-10-6-7-snow-leopard-on-virtualbox-4-working-sound
http://www.sysprobs.com/install-mac-snow-leopard-1063-oracle-virtualbox-32-apple-intel-pc
http://geeknizer.com/install-snow-leopard-virtualbox/
http://www.youtube.com/watch?v=PLL_qOLpqs4
http://lifehacker.com/5841604/the-always-up+to+date-guide-to-building-a-hackintosh

-- on final cut pro
http://www.disturbingnewtrend.blogspot.com/
http://www.insanelymac.com/forum/index.php?showtopic=69855


-- virtual box preinstalled 
http://isohunt.com/torrent_details/261669825/mac+os+x+snow+leopard+hazard?tab=summary

-- vmware preinstalled
http://isohunt.com/torrent_details/326417697/Mac+OS+X+Snow+Leopard+10.6.8+VMware+Image+Ultimate+Build?tab=summary

-- osx lion 
https://www.virtualbox.org/wiki/Mac%20OS%20X%20build%20instructions
http://www.sysprobs.com/guide-mac-os-x-10-7-lion-on-virtualbox-with-windows-7-and-intel-pc
http://www.sysprobs.com/create-bootable-lion-os-installer-image-vmware-windows-intel-based-computers
http://www.sysprobs.com/working-method-install-mac-107-lion-vmware-windows-7-intel-pc
http://www.youtube.com/watch?v=-fxz7jVI9kQ
http://ewangi.info/275/how-to-install-mac-os-x-lion-in-vmware-or-virtualbox-on-pc/

''Comparing Hadoop Appliances'' http://www.pythian.com/news/29955/comparing-hadoop-appliances/
http://www.cloudera.com/blog/2010/08/hadoophbase-capacity-planning/

''Hadoop VM''
https://ccp.cloudera.com/display/SUPPORT/Cloudera%27s+Hadoop+Demo+VM
https://ccp.cloudera.com/display/SUPPORT/Hadoop+Tutorial

/***
|Name:|HideWhenPlugin|
|Description:|Allows conditional inclusion/exclusion in templates|
|Version:|3.1 ($Rev: 3919 $)|
|Date:|$Date: 2008-03-13 02:03:12 +1000 (Thu, 13 Mar 2008) $|
|Source:|http://mptw.tiddlyspot.com/#HideWhenPlugin|
|Author:|Simon Baird <simon.baird@gmail.com>|
|License:|http://mptw.tiddlyspot.com/#TheBSDLicense|
For use in ViewTemplate and EditTemplate. Example usage:
{{{<div macro="showWhenTagged Task">[[TaskToolbar]]</div>}}}
{{{<div macro="showWhen tiddler.modifier == 'BartSimpson'"><img src="bart.gif"/></div>}}}
***/
//{{{

window.hideWhenLastTest = false;

window.removeElementWhen = function(test,place) {
	window.hideWhenLastTest = test;
	if (test) {
		removeChildren(place);
		place.parentNode.removeChild(place);
	}
};


merge(config.macros,{

	hideWhen: { handler: function(place,macroName,params,wikifier,paramString,tiddler) {
		removeElementWhen( eval(paramString), place);
	}},

	showWhen: { handler: function(place,macroName,params,wikifier,paramString,tiddler) {
		removeElementWhen( !eval(paramString), place);
	}},

	hideWhenTagged: { handler: function (place,macroName,params,wikifier,paramString,tiddler) {
		removeElementWhen( tiddler.tags.containsAll(params), place);
	}},

	showWhenTagged: { handler: function (place,macroName,params,wikifier,paramString,tiddler) {
		removeElementWhen( !tiddler.tags.containsAll(params), place);
	}},

	hideWhenTaggedAny: { handler: function (place,macroName,params,wikifier,paramString,tiddler) {
		removeElementWhen( tiddler.tags.containsAny(params), place);
	}},

	showWhenTaggedAny: { handler: function (place,macroName,params,wikifier,paramString,tiddler) {
		removeElementWhen( !tiddler.tags.containsAny(params), place);
	}},

	hideWhenTaggedAll: { handler: function (place,macroName,params,wikifier,paramString,tiddler) {
		removeElementWhen( tiddler.tags.containsAll(params), place);
	}},

	showWhenTaggedAll: { handler: function (place,macroName,params,wikifier,paramString,tiddler) {
		removeElementWhen( !tiddler.tags.containsAll(params), place);
	}},

	hideWhenExists: { handler: function(place,macroName,params,wikifier,paramString,tiddler) {
		removeElementWhen( store.tiddlerExists(params[0]) || store.isShadowTiddler(params[0]), place);
	}},

	showWhenExists: { handler: function(place,macroName,params,wikifier,paramString,tiddler) {
		removeElementWhen( !(store.tiddlerExists(params[0]) || store.isShadowTiddler(params[0])), place);
	}},

	hideWhenTitleIs: { handler: function(place,macroName,params,wikifier,paramString,tiddler) {
		removeElementWhen( tiddler.title == params[0], place);
	}},

	showWhenTitleIs: { handler: function(place,macroName,params,wikifier,paramString,tiddler) {
		removeElementWhen( tiddler.title != params[0], place);
	}},

	'else': { handler: function(place,macroName,params,wikifier,paramString,tiddler) {
		removeElementWhen( !window.hideWhenLastTest, place);
	}}

});

//}}}

How to Use the Solaris Truss Command to Trace and Understand System Call Flow and Operation [ID 1010771.1] <— good stuff
Case Study: Using DTrace and truss in the Solaris 10 OS http://www.oracle.com/technetwork/systems/articles/dtrace-truss-jsp-140760.html
How to Analyze High CPU Utilization In Solaris [ID 1008930.1]   <-- lockstat, kstat, dtrace
How to use DTrace and mdb to Interpret vmstat Statistics [ID 1009494.1]  


— sys time kernel profiling
http://dtracebook.com/index.php/Kernel#lockstat_Provider
http://wikis.sun.com/display/DTrace/lockstat+Provider
http://blogs.technet.com/b/markrussinovich/archive/2008/04/07/3031251.aspx
http://helgeklein.com/blog/2010/01/how-to-analyze-kernel-performance-bottlenecks-and-find-that-atis-catalyst-drivers-cause-50-cpu-utilization/
http://prefetch.net/blog/index.php/2010/03/08/breaking-down-system-time-usage-in-the-solaris-kernel/ <— Breaking down system time usage in the Solaris kernel
http://orainternals.wordpress.com/2008/10/31/performance-issue-high-kernel-mode-cpu-usage/ , http://www.orainternals.com/investigations/high_cpu_usage_shmdt.pdf, http://www.pythian.com/news/1324/oracle-performance-issue-high-kernel-mode-cpu-usage/ <— ''riyaj high sys''
http://www.oracledatabase12g.com/archives/resolving-high-cpu-usage-on-oracle-servers.html <— oracle metalink sys high
http://www.freelists.org/post/oracle-l/Solaris-CPU-Consumption,3
http://www.solarisinternals.com/wiki/index.php/CPU/Processor <— ''good drill down examples - filebench''
AAA Pipeline Consumes 100% CPU [ID 1083994.1]
http://www.princeton.edu/~unix/Solaris/troubleshoot/process.html <-- LWP

http://web.archiveorange.com/archive/v/ejz8xZLNsakZx7OAzhCz <-- high sys cpu time, any way to use dtrace to do troubleshooting? 
http://opensolaris.org/jive/thread.jspa?threadID=103737 <-- Thread: DBWR write performance


-- ''lockstat''
http://dtracebook.com/index.php/Kernel#lockstat_Provider
http://wikis.sun.com/display/DTrace/lockstat+Provider
How to Analyze High CPU Utilization In Solaris [ID 1008930.1]   <-- lockstat, kstat, dtrace
A Primer On Lockstat [ID 1005868.1]
https://blogs.oracle.com/sistare/entry/measuring_lock_spin_utilization

-- ''stack trace''
https://blogs.oracle.com/sistare/entry/lies_damned_lies_and_stack


-- ''mdb''
https://blogs.oracle.com/sistare/entry/wicked_fast_memstat

* use METHOD_OPT=>’FOR ALL COLUMNS SKEW ONLY’ - for initial histogram creation
* then do a METHOD_OPT=>'FOR ALL COLUMNS SIZE REPEAT' - for subsequent runs
** also consider "sample size" 

statistics gathering - locking table... good for static table, and could be bad for low and high values not being representative


http://translate.google.com/translate?sl=auto&tl=en&u=http://www.dbform.com/html/2010/1200.html

http://neerajbhatia.wordpress.com/2010/11/12/everything-you-want-to-know-about-oracle-histograms-part-1/
http://neerajbhatia.files.wordpress.com/2010/11/everything-you-want-to-know-about-oracle-histograms-part-1.pdf
http://structureddata.org/2008/10/14/dbms_stats-method_opt-and-for-all-indexed-columns/

http://kevinclosson.wordpress.com/2010/09/28/configuring-linux-hugepages-for-oracle-database-is-just-too-difficult-part-i/
http://kevinclosson.wordpress.com/2010/10/21/configuring-linux-hugepages-for-oracle-database-is-just-too-difficult-isn%e2%80%99t-it-part-%e2%80%93-ii/
http://kevinclosson.wordpress.com/2010/11/18/configuring-linux-hugepages-for-oracle-database-is-just-too-difficult-isn%E2%80%99t-it-part-%E2%80%93-iii-do-you-really-want-to-configure-the-absolute-minimum-hugepages/

! Verifying I/O bandwidth
{{{
-bash-3.00% id
uid=1000(oracle) gid=10000(dba) groups=1001(oinstall)
-bash-3.00% hostname
r09n01.pbm.ihost.com
-bash-3.00% pwd
/bench1/orion
-bash-3.00% ./orion.pl –t dss –f params/dss_params.txt –d 120 –n verification_test1
Checking and processing input arguments..
Workload type is : DSS
Input parameter file is : params/dss_params.txt
Run duration is : 120 (seconds)
Processed all input arguments..
Number of nodes is : 2
Degree of parallelism is 320 on Node r09n01
Degree of parallelism is 320 on Node r09n02
Starting iostat on node : r09n01
Starting Orion on node : r09n01
Starting iostat on node : r09n02
Starting Orion on node : r09n02
ORION: Oracle IO Numbers – Version 11.1.0.4.0
Test will take approximately 3 minutes
Larger caches may take longer
ORION: Oracle IO Numbers – Version 11.1.0.4.0
Test will take approximately 3 minutes
Larger caches may take longer
Copying results to results/verification_test1
From Node r09n01
From Node r09n02
Results from node r09n01
Maximum Large MBPS=1339.17 @ Small=0 and Large=320
Results from node r09n01
Maximum Large MBPS=1342.04 @ Small=0 and Large=320
-bash-3.00$
}}}
The aggregate bandwidth should exceed 1400 MBPS for one node, 2600 MBPS for two nodes, 3700
MBPS for three nodes and 4900 MBPS for four nodes. The preceding test achieved 2681 MBPS for
two nodes and passes the I/O bandwidth verification test.

! Verifying database integrity
The second verification test is to load 100 GB of test data into the TS_DATA table space and then run
a full table scan against the data. This test verifies the database installation, and ensures that an SQL
query can run to completion and that a full table scan can achieve similar I/O performance to the
ORION results. Successful completion of a load and query constitutes passing this database integrity test. 
{{{
Here is the set of scripts to run the full table scan test.
Please do the following things
1. Copy each script below into an executable shell script.
2. Execute the scripts in the order they are presented here
a. Table_creation.sh
b. Data_grow.sh
c. Full_table_scan.sh
3. Compare the MB/sec result from this test to the number achieved with
ORION. If the numbers are comparable then the test has been
successful
#################### Table_creation.sh ################################
# This script creates the user oracle and the table owitest.
sqlplus /nolog<<EOF
connect / as sysdba
drop user oracle cascade;
grant DBA to oracle identified by oracle;
alter user oracle default tablespace ts_data;
alter user oracle temporary tablespace temp;
connect oracle/oracle
create table owitest parallel nologging as select * from sys.dba_extents;
commit;
exit
EOF
#################### Data_grow.sh ####################################
# This script grows the data in the owitest table to over 100GB
(( n=0 ))
while (( n<20 ));do
(( n=n+1 ))
sqlplus -s /NOLOG <<! &
connect oracle/oracle;
set timing on
set time on
alter session enable parallel dml;
insert /*+ APPEND */ into owitest select * from owitest;
commit;
exit;
!
wait
done
wait
#################### full_table_scan.sh
####################################
-- This SQL script is called from the full_test.sh script.
sqlplus -s /NOLOG <<! &
connect oracle/oracle;
set timing on
set echo on
spool all_nodes_full_table_scan.log
col time1 new_value time1
col time2 new_value time2
select to_char(sysdate, 'SSSSS') time1 from dual;
Select count(*) from owitest;
select to_char(sysdate, 'SSSSS') time2 from dual;
select (sum(s.bytes)/1024/1024)/(&&time2 - &&time1) MB_PER_SEC
from sys.dba_segments s
where segment_name='OWITEST';
undef time1
undef time2
spool off
exit;
!
}}}

! setup_ssh.sh script 
{{{
#! /bin/ksh
#
#
HOSTNAME=r09n01
HOME=/home/oracle
#
cd $HOME
mkdir $HOME/.ssh
chmod 700 $HOME/.ssh
touch $HOME/.ssh/authorized_keys
chmod 600 $HOME/.ssh/authorized_keys
cd $HOME/.ssh
#
/usr/bin/ssh-keygen -t rsa
/usr/bin/ssh-keygen -t dsa
#
ssh $HOSTNAME cat $HOME/.ssh/id_rsa.pub >>authorized_keys
ssh $HOSTNAME cat $HOME/.ssh/id_dsa.pub >>authorized_keys
}}}

! ORION dss_params.txt file
{{{
./orion.pl –t dss –f params/dss_params.txt –d 120 –n verification_test1

# DSS workload parameter file (keywords are case in-sensitive, values are
case sensitive)
# disk device or LUN path=number of spindles (one line per device).
/dev/rhdisk12=5
/dev/rhdisk13=5
/dev/rhdisk14=5
/dev/rhdisk15=5
/dev/rhdisk16=5
/dev/rhdisk17=5
/dev/rhdisk18=5
/dev/rhdisk19=5
/dev/rhdisk26=5
/dev/rhdisk27=5
/dev/rhdisk28=5
/dev/rhdisk29=5
/dev/rhdisk30=5
/dev/rhdisk31=5
/dev/rhdisk32=5
/dev/rhdisk33=5
/dev/rhdisk40=5
/dev/rhdisk41=5
/dev/rhdisk42=5
/dev/rhdisk43=5
/dev/rhdisk44=5
/dev/rhdisk45=5
/dev/rhdisk46=5
/dev/rhdisk47=5
/dev/rhdisk53=5
/dev/rhdisk54=5
/dev/rhdisk55=5
/dev/rhdisk56=5
/dev/rhdisk57=5
/dev/rhdisk58=5
/dev/rhdisk59=5
/dev/rhdisk60=5
#
# default large random IO size, should be specified in bytes
dss_io_size=1048576

num_nodes=2
node_names=r09n01, r09n02
dop_per_node=320, 320
orion_location=/bench1/orion/bin/orion
}}}

Identity Management 10.1.4.0 Product Cheat Sheet
  	Doc ID: 	Note:389468.1	

http://kevinclosson.wordpress.com/2009/04/28/how-to-produce-raw-spreadsheet-ready-physical-io-data-with-plsql-good-for-exadata-good-for-traditional-storage
{{{
set serveroutput on format wrapped size 1000000

create or replace directory mytmp as '/tmp';

DECLARE
n number;
m number;

gb number := 1024 * 1024 * 1024;
mb number := 1024 * 1024 ;

bpio number; -- 43 physical IO disk bytes
apio number;
disp_pio number(8,0);

bptrb number; -- 39 physical read total bytes
aptrb number;
disp_trb number(8,0);

bptwb number; -- 42 physical write total bytes
aptwb number;
disp_twb number(8,0);

x number := 1;
y number := 0;
fd1 UTL_FILE.FILE_TYPE;
BEGIN
        fd1 := UTL_FILE.FOPEN('MYTMP', 'mon.log', 'w');

        LOOP
                bpio := 0;
                apio := 0;

                select  sum(value) into bpio from gv$sysstat where statistic# = '43';
                select  sum(value) into bptwb from gv$sysstat where statistic# = '42';
                select  sum(value) into bptrb from gv$sysstat where statistic# = '39';

                n := DBMS_UTILITY.GET_TIME;
                DBMS_LOCK.SLEEP(5);

                select  sum(value) into apio from gv$sysstat where statistic# = '43';
                select  sum(value) into aptwb from gv$sysstat where statistic# = '42';
                select  sum(value) into aptrb from gv$sysstat where statistic# = '39';

                m := DBMS_UTILITY.GET_TIME - n ;

                disp_pio := ( (apio - bpio)   / ( m / 100 )) / mb ;
                disp_trb := ( (aptrb - bptrb) / ( m / 100 )) / mb ;
                disp_twb := ( (aptwb - bptwb) / ( m / 100 )) / mb ;

                UTL_FILE.PUT_LINE(fd1, TO_CHAR(SYSDATE,'HH24:MI:SS') || '|' || disp_pio || '|' || disp_trb || '|' || disp_twb || '|');
                UTL_FILE.FFLUSH(fd1);
                x := x + 1;
        END LOOP;

        UTL_FILE.FCLOSE(fd1);
END;
/

}}}

What is the suggested I/O scheduler to improve disk performance when using Red Hat Enterprise Linux with virtualization?
http://kbase.redhat.com/faq/docs/DOC-5428

Thread: I/O scheduler in Oracle Linux 5.7
https://forums.oracle.com/forums/thread.jspa?threadID=2263820&tstart=0

http://www.iometer.org/doc/downloads.html


Guides
http://kb.fusionio.com/KB/a41/using-iometer-to-verify-iodrive-performance-on-windows.aspx
http://kb.fusionio.com/KB/a40/verifying-windows-system-performance.aspx
http://greg.porter.name/wiki/HowTo:iometer
http://blog.fosketts.net/2010/03/19/microsoft-intel-starwind-iscsi/

Useful
http://communities.vmware.com/docs/DOC-3961
http://old.nabble.com/understanding-disk-target-%22maximum-disk-size%22-td14341532.html

''smartscanloop'' http://www.evernote.com/shard/s48/sh/5985b021-4f70-4a1f-9578-0f719f8580da/d4aee8ac98395a9b8385eb7ccfb1a6f7
Tool for Gathering I/O Resource Manager Metrics: metric_iorm.pl [ID 1337265.1]
Guy's tool http://guyharrison.squarespace.com/blog/2011/7/31/a-perl-utility-to-improve-exadata-cellcli-statistics.html?lastPage=true#comment15512073

wise words from twitter
{{{
@kevinclosson @orcldoug @timurakhmadeev I haven't seen a client yet who'd prefer inconsistent great performance to consistent decent perf.
}}}


! ''IORM test cases'' 
http://www.evernote.com/shard/s48/sh/300076b7-cdd5-48b9-89af-60acd3130058/972308e8a6a7233a7dec53cd301dfebd

''-- set test case environment''
{{{
Memory Component:		
db_cache_size       		7.00
java_pool_size      		0.06
large_pool_size     		0.91
memory_max_target   		0.00
memory_target       		0.00
pga_aggregate_target		10.00
sga_max_size        		12.16
sga_target          		0.00
shared_pool_size    		4.00


alter system set sga_max_size=10G scope=spfile sid='ACTEST1';
alter system set sga_target=10G scope=spfile sid='ACTEST1';
alter system set pga_aggregate_target=7G scope=spfile sid='ACTEST1';
alter system set db_cache_size=7G scope=spfile sid='ACTEST1';
alter system set shared_pool_size=2G scope=spfile sid='ACTEST1';
alter system set java_pool_size=200M scope=spfile sid='ACTEST1';
alter system set large_pool_size=200M  scope=spfile sid='ACTEST1';



grant EXECUTE ON DBMS_LOCK   to oracle;
grant SELECT ON V_$SESSION   to oracle;
grant SELECT ON V_$STATNAME  to oracle;
grant SELECT ON V_$SYSSTAT   to oracle;
grant SELECT ON V_$LATCH     to oracle;
grant SELECT ON V_$TIMER     to oracle;
grant SELECT ON V_$SQL       to oracle;
grant CREATE TYPE      to oracle;
grant CREATE TABLE     to oracle;
grant CREATE VIEW      to oracle;
grant CREATE PROCEDURE to oracle;


select sum(bytes)/1024/1024 from dba_segments where segment_name = 'OWITEST';
-- 21420.625 MB
-- 34503.375 MB dba_objects
select count(*) from oracle.owitest;
-- 261652480 rows
-- 327680000 rows dba_objects
}}}


''-- IORM commands - NOLIMIT''
{{{
test10-multi-10exadb-iorm-nolimit

sh orion_3_ftsallmulti.sh 10 exadb1
cat *log | egrep "dbm|exadb" | sort -rnk5

# main commands
alter iormplan dbPlan=( -
(name=dbm,    level=1, allocation=60), -
(name=exadb,   level=1, allocation=40), -
(name=other,    level=2, allocation=100));
alter iormplan active
list iormplan detail

list iormplan attributes objective
alter iormplan objective = low_latency



# list 
dcli -g ~/cell_group -l root 'cellcli -e list iormplan detail'
dcli -g ~/cell_group -l root 'cellcli -e list iormplan attributes objective'


# implement
dcli -g ~/cell_group -l root 'cellcli -e list iormplan detail'
dcli -g ~/cell_group -l root 'cellcli -e alter iormplan dbPlan=\( \(name=dbm,    level=1, allocation=60\), \(name=exadb,   level=1, allocation=40\), \(name=other,    level=2, allocation=100\)\);'
dcli -g ~/cell_group -l root 'cellcli -e list iormplan detail'
dcli -g ~/cell_group -l root 'cellcli -e alter iormplan active'
dcli -g ~/cell_group -l root 'cellcli -e list iormplan detail'

dcli -g ~/cell_group -l root 'cellcli -e alter iormplan objective = low_latency'
dcli -g ~/cell_group -l root 'cellcli -e list iormplan attributes objective'



# revert
dcli -g ~/cell_group -l root 'cellcli -e alter iormplan dbPlan=\"\"'
dcli -g ~/cell_group -l root 'cellcli -e alter iormplan catPlan=\"\"'
dcli -g ~/cell_group -l root 'cellcli -e list iormplan detail'
dcli -g ~/cell_group -l root 'cellcli -e alter iormplan inactive'
dcli -g ~/cell_group -l root 'cellcli -e list iormplan detail'

dcli -g ~/cell_group -l root 'cellcli -e alter iormplan objective=\"\"'
dcli -g ~/cell_group -l root 'cellcli -e list iormplan attributes objective'
}}}




''-- IORM commands - LIMIT''
{{{
test-10-multi-4dbm-6exadb-iorm-limit

sh saturate 4 dbm1 6 exadb1
cat *log | egrep "dbm|exadb" | sort -rnk5

# main commands
alter iormplan dbPlan=( -
(name=dbm,    level=1, allocation=60, limit=60), -
(name=exadb,   level=1, allocation=40, limit=40), -
(name=other,    level=2, allocation=100));
alter iormplan active
list iormplan detail

list iormplan attributes objective
alter iormplan objective = low_latency



# list 
dcli -g ~/cell_group -l root 'cellcli -e list iormplan detail'
dcli -g ~/cell_group -l root 'cellcli -e list iormplan attributes objective'


# implement
dcli -g ~/cell_group -l root 'cellcli -e list iormplan detail'
dcli -g ~/cell_group -l root 'cellcli -e alter iormplan dbPlan=\( \(name=dbm,    level=1, allocation=60, limit=60\), \(name=exadb,   level=1, allocation=40, limit=40\), \(name=other,    level=2, allocation=100\)\);'
dcli -g ~/cell_group -l root 'cellcli -e list iormplan detail'
dcli -g ~/cell_group -l root 'cellcli -e alter iormplan active'
dcli -g ~/cell_group -l root 'cellcli -e list iormplan detail'

dcli -g ~/cell_group -l root 'cellcli -e alter iormplan objective = low_latency'
dcli -g ~/cell_group -l root 'cellcli -e list iormplan attributes objective'



# revert
dcli -g ~/cell_group -l root 'cellcli -e alter iormplan dbPlan=\"\"'
dcli -g ~/cell_group -l root 'cellcli -e alter iormplan catPlan=\"\"'
dcli -g ~/cell_group -l root 'cellcli -e list iormplan detail'
dcli -g ~/cell_group -l root 'cellcli -e alter iormplan inactive'
dcli -g ~/cell_group -l root 'cellcli -e list iormplan detail'

dcli -g ~/cell_group -l root 'cellcli -e alter iormplan objective=\"\"'
dcli -g ~/cell_group -l root 'cellcli -e list iormplan attributes objective'

}}}

I/O Performance Tuning Tools for Oracle Database 11gR2 
http://www.dbasupport.com/oracle/ora11g/Oracle-Database-11gR2-IO-Tuning02.shtml

Subject: 	Using IPv6 with Oracle E-Business Suite Releases 11i and 12
  	Doc ID: 	Note:567015.1

Subject: 	Oracle Fusion Middleware Support of IPv6
  	Doc ID: 	Note:431028.1

Subject: 	Does Oracle Application Server 10g R2 Version 10.1.2.0.2 Support IPv6?
  	Doc ID: 	Note:338011.1

Subject: 	Does Oracle 10g / 10gR2 support IPv6 ?
  	Doc ID: 	Note:362956.1

Subject: 	Oracle E-Business Suite R12 Configuration in a DMZ
  	Doc ID: 	Note:380490.1

Subject: 	E-Business Suite Recommended Set Up for Client/Server Products
  	Doc ID: 	Note:277535.1

Subject: 	Oracle Application Server Installer Incorrectly Parses IP6V Entries in /etc/inet/ipnodes on Solaris 10
  	Doc ID: 	Note:438323.1

Subject: 	Oracle Application Server 10g (10.1.3) Requirements for Linux (OEL 5.0 and RHEL 5.0)
  	Doc ID: 	Note:465159.1

Subject: 	Using AutoConfig to Manage System Configurations in Oracle E-Business Suite Release 12
  	Doc ID: 	Note:387859.1

Subject: 	Using AutoConfig to Manage System Configurations with Oracle Applications 11i
  	Doc ID: 	Note:165195.1

http://lifehacker.com/5691489/how-can-i-find-out-if-my-isp-is-limiting-my-download-speed

IT Systems Management [ID 280.1]
IT Risk Management Advisor: Oracle [ID 318.1]
My Oracle Support Health Check Catalog [ID 868955.1]

/***
|Name|ImageSizePlugin|
|Source|http://www.TiddlyTools.com/#ImageSizePlugin|
|Version|1.2.2|
|Author|Eric Shulman|
|License|http://www.TiddlyTools.com/#LegalStatements|
|~CoreVersion|2.1|
|Type|plugin|
|Description|adds support for resizing images|
This plugin adds optional syntax to scale an image to a specified width and height and/or interactively resize the image with the mouse.
!!!!!Usage
<<<
The extended image syntax is:
{{{
[img(w+,h+)[...][...]]
}}}
where ''(w,h)'' indicates the desired width and height (in CSS units, e.g., px, em, cm, in, or %). Use ''auto'' (or a blank value) for either dimension to scale that dimension proportionally (i.e., maintain the aspect ratio). You can also calculate a CSS value 'on-the-fly' by using a //javascript expression// enclosed between """{{""" and """}}""". Appending a plus sign (+) to a dimension enables interactive resizing in that dimension (by dragging the mouse inside the image). Use ~SHIFT-click to show the full-sized (un-scaled) image. Use ~CTRL-click to restore the starting size (either scaled or full-sized).
<<<
!!!!!Examples
<<<
{{{
[img(100px+,75px+)[images/meow2.jpg]]
}}}
[img(100px+,75px+)[images/meow2.jpg]]
{{{
[<img(34%+,+)[images/meow.gif]]
[<img(21% ,+)[images/meow.gif]]
[<img(13%+, )[images/meow.gif]]
[<img( 8%+, )[images/meow.gif]]
[<img( 5% , )[images/meow.gif]]
[<img( 3% , )[images/meow.gif]]
[<img( 2% , )[images/meow.gif]]
[img(  1%+,+)[images/meow.gif]]
}}}
[<img(34%+,+)[images/meow.gif]]
[<img(21% ,+)[images/meow.gif]]
[<img(13%+, )[images/meow.gif]]
[<img( 8%+, )[images/meow.gif]]
[<img( 5% , )[images/meow.gif]]
[<img( 3% , )[images/meow.gif]]
[<img( 2% , )[images/meow.gif]]
[img(  1%+,+)[images/meow.gif]]
{{tagClear{
}}}
<<<
!!!!!Revisions
<<<
2010.07.24 [1.2.2] moved tip/dragtip text to config.formatterHelpers.imageSize object to enable customization
2009.02.24 [1.2.1] cleanup width/height regexp, use '+' suffix for resizing
2009.02.22 [1.2.0] added stretchable images
2008.01.19 [1.1.0] added evaluated width/height values
2008.01.18 [1.0.1] regexp for "(width,height)" now passes all CSS values to browser for validation
2008.01.17 [1.0.0] initial release
<<<
!!!!!Code
***/
//{{{
version.extensions.ImageSizePlugin= {major: 1, minor: 2, revision: 2, date: new Date(2010,7,24)};
//}}}
//{{{
var f=config.formatters[config.formatters.findByField("name","image")];
f.match="\\[[<>]?[Ii][Mm][Gg](?:\\([^,]*,[^\\)]*\\))?\\[";
f.lookaheadRegExp=/\[([<]?)(>?)[Ii][Mm][Gg](?:\(([^,]*),([^\)]*)\))?\[(?:([^\|\]]+)\|)?([^\[\]\|]+)\](?:\[([^\]]*)\])?\]/mg;
f.handler=function(w) {
	this.lookaheadRegExp.lastIndex = w.matchStart;
	var lookaheadMatch = this.lookaheadRegExp.exec(w.source)
	if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
		var floatLeft=lookaheadMatch[1];
		var floatRight=lookaheadMatch[2];
		var width=lookaheadMatch[3];
		var height=lookaheadMatch[4];
		var tooltip=lookaheadMatch[5];
		var src=lookaheadMatch[6];
		var link=lookaheadMatch[7];

		// Simple bracketted link
		var e = w.output;
		if(link) { // LINKED IMAGE
			if (config.formatterHelpers.isExternalLink(link)) {
				if (config.macros.attach && config.macros.attach.isAttachment(link)) {
					// see [[AttachFilePluginFormatters]]
					e = createExternalLink(w.output,link);
					e.href=config.macros.attach.getAttachment(link);
					e.title = config.macros.attach.linkTooltip + link;
				} else
					e = createExternalLink(w.output,link);
			} else 
				e = createTiddlyLink(w.output,link,false,null,w.isStatic);
			addClass(e,"imageLink");
		}

		var img = createTiddlyElement(e,"img");
		if(floatLeft) img.align="left"; else if(floatRight) img.align="right";
		if(width||height) {
			var x=width.trim(); var y=height.trim();
			var stretchW=(x.substr(x.length-1,1)=='+'); if (stretchW) x=x.substr(0,x.length-1);
			var stretchH=(y.substr(y.length-1,1)=='+'); if (stretchH) y=y.substr(0,y.length-1);
			if (x.substr(0,2)=="{{")
				{ try{x=eval(x.substr(2,x.length-4))} catch(e){displayMessage(e.description||e.toString())} }
			if (y.substr(0,2)=="{{")
				{ try{y=eval(y.substr(2,y.length-4))} catch(e){displayMessage(e.description||e.toString())} }
			img.style.width=x.trim(); img.style.height=y.trim();
			config.formatterHelpers.addStretchHandlers(img,stretchW,stretchH);
		}
		if(tooltip) img.title = tooltip;

		// GET IMAGE SOURCE
		if (config.macros.attach && config.macros.attach.isAttachment(src))
			src=config.macros.attach.getAttachment(src); // see [[AttachFilePluginFormatters]]
		else if (config.formatterHelpers.resolvePath) { // see [[ImagePathPlugin]]
			if (config.browser.isIE || config.browser.isSafari) {
				img.onerror=(function(){
					this.src=config.formatterHelpers.resolvePath(this.src,false);
					return false;
				});
			} else
				src=config.formatterHelpers.resolvePath(src,true);
		}
		img.src=src;
		w.nextMatch = this.lookaheadRegExp.lastIndex;
	}
}

config.formatterHelpers.imageSize={
	tip: 'SHIFT-CLICK=show full size, CTRL-CLICK=restore initial size',
	dragtip: 'DRAG=stretch/shrink, '
}

config.formatterHelpers.addStretchHandlers=function(e,stretchW,stretchH) {
	e.title=((stretchW||stretchH)?this.imageSize.dragtip:'')+this.imageSize.tip;
	e.statusMsg='width=%0, height=%1';
	e.style.cursor='move';
	e.originalW=e.style.width;
	e.originalH=e.style.height;
	e.minW=Math.max(e.offsetWidth/20,10);
	e.minH=Math.max(e.offsetHeight/20,10);
	e.stretchW=stretchW;
	e.stretchH=stretchH;
	e.onmousedown=function(ev) { var ev=ev||window.event;
		this.sizing=true;
		this.startX=!config.browser.isIE?ev.pageX:(ev.clientX+findScrollX());
		this.startY=!config.browser.isIE?ev.pageY:(ev.clientY+findScrollY());
		this.startW=this.offsetWidth;
		this.startH=this.offsetHeight;
		return false;
	};
	e.onmousemove=function(ev) { var ev=ev||window.event;
		if (this.sizing) {
			var s=this.style;
			var currX=!config.browser.isIE?ev.pageX:(ev.clientX+findScrollX());
			var currY=!config.browser.isIE?ev.pageY:(ev.clientY+findScrollY());
			var newW=(currX-this.offsetLeft)/(this.startX-this.offsetLeft)*this.startW;
			var newH=(currY-this.offsetTop )/(this.startY-this.offsetTop )*this.startH;
			if (this.stretchW) s.width =Math.floor(Math.max(newW,this.minW))+'px';
			if (this.stretchH) s.height=Math.floor(Math.max(newH,this.minH))+'px';
			clearMessage(); displayMessage(this.statusMsg.format([s.width,s.height]));
		}
		return false;
	};
	e.onmouseup=function(ev) { var ev=ev||window.event;
		if (ev.shiftKey) { this.style.width=this.style.height=''; }
		if (ev.ctrlKey)  { this.style.width=this.originalW; this.style.height=this.originalH; }
		this.sizing=false;
		clearMessage();
		return false;
	};
	e.onmouseout=function(ev) { var ev=ev||window.event;
		this.sizing=false;
		clearMessage();
		return false;
	};
}
//}}}

RMAN puzzle: database reincarnation is not in sync with catalog https://blogs.oracle.com/gverma/entry/rman_puzzle_database_reincarna

Randolf Geist on 11g Incremental Statistics
http://www.oaktable.net/content/randolf-geist-11g-incremental-statistics

https://blogs.oracle.com/optimizer/entry/incremental_statistics_maintenance_what_statistics

http://www.dbspecialists.com/blog/uncategorized/index-usage-monitoring-and-keeping-the-horses-out-front/

bde_rebuild.sql - Validates and rebuilds indexes occupying more space than needed
  	Doc ID: 	182699.1

Full Coverage in Infiniband Monitoring with OSWatcher 3.0: IB Monitoring
http://husnusensoy.wordpress.com/tag/infiniband/

<<<
Infiniband bonding is somewhat similar to classical network bonding (or aggregation) with some behavioral differences. The major difference is that Infiniband network bonding interface is running in active/passive mode over Infiniband HCAs. No trunking is allowed as it is possible with classical Ethernet network. So if you have two 20 GBit interfaces you will have 20 Gbit theoretical throughput in an active IB network even that you have two (or more) interfaces. This can be seen easily at the output of ifconfig also. While ib0 interface has send/receive statistics, there is almost no traffic running over ib2 interface.

In case of a failure (or it can be done manually) bonding interface will detect the failure in the active component and will failover to the passive one and you will see some informative warning message in the /var/log/messages file just like in Ethernet bonding.
<<<

<<<
''In a successful RAC configuration failover duration should be less than any CRS or watchdog timeout value.'' That’s because for a period of time no interconnect traffic (heartbeats, or cache fusion) will be available. So if this failover duration is too long due to host CPU utilization, a problem in HCA firmware, a configuration problem at IB switch,or any other problem clusterware or some watchdog will assume that node should be evicted from the cluster to protect cluster integrity.
<<<

https://blogs.oracle.com/networking/entry/infiniband_vocabulary

http://www.spinics.net/lists/linux-rdma/msg07546.html
http://www.mail-archive.com/general@lists.openfabrics.org/msg08014.html
http://people.redhat.com/dledford/infiniband_get_started.html
http://www.mail-archive.com/general@lists.openfabrics.org/msg08014.html

/***
|Name|InlineJavascriptPlugin|
|Source|http://www.TiddlyTools.com/#InlineJavascriptPlugin|
|Documentation|http://www.TiddlyTools.com/#InlineJavascriptPluginInfo|
|Version|1.9.5|
|Author|Eric Shulman|
|License|http://www.TiddlyTools.com/#LegalStatements|
|~CoreVersion|2.1|
|Type|plugin|
|Description|Insert Javascript executable code directly into your tiddler content.|
''Call directly into TW core utility routines, define new functions, calculate values, add dynamically-generated TiddlyWiki-formatted output'' into tiddler content, or perform any other programmatic actions each time the tiddler is rendered.
!!!!!Documentation
>see [[InlineJavascriptPluginInfo]]
!!!!!Revisions
<<<
2009.04.11 [1.9.5] pass current tiddler object into wrapper code so it can be referenced from within 'onclick' scripts
2009.02.26 [1.9.4] in $(), handle leading '#' on ID for compatibility with JQuery syntax
|please see [[InlineJavascriptPluginInfo]] for additional revision details|
2005.11.08 [1.0.0] initial release
<<<
!!!!!Code
***/
//{{{
version.extensions.InlineJavascriptPlugin= {major: 1, minor: 9, revision: 5, date: new Date(2009,4,11)};

config.formatters.push( {
	name: "inlineJavascript",
	match: "\\<script",
	lookahead: "\\<script(?: src=\\\"((?:.|\\n)*?)\\\")?(?: label=\\\"((?:.|\\n)*?)\\\")?(?: title=\\\"((?:.|\\n)*?)\\\")?(?: key=\\\"((?:.|\\n)*?)\\\")?( show)?\\>((?:.|\\n)*?)\\</script\\>",

	handler: function(w) {
		var lookaheadRegExp = new RegExp(this.lookahead,"mg");
		lookaheadRegExp.lastIndex = w.matchStart;
		var lookaheadMatch = lookaheadRegExp.exec(w.source)
		if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
			var src=lookaheadMatch[1];
			var label=lookaheadMatch[2];
			var tip=lookaheadMatch[3];
			var key=lookaheadMatch[4];
			var show=lookaheadMatch[5];
			var code=lookaheadMatch[6];
			if (src) { // external script library
				var script = document.createElement("script"); script.src = src;
				document.body.appendChild(script); document.body.removeChild(script);
			}
			if (code) { // inline code
				if (show) // display source in tiddler
					wikify("{{{\n"+lookaheadMatch[0]+"\n}}}\n",w.output);
				if (label) { // create 'onclick' command link
					var link=createTiddlyElement(w.output,"a",null,"tiddlyLinkExisting",wikifyPlainText(label));
					var fixup=code.replace(/document.write\s*\(/gi,'place.bufferedHTML+=(');
					link.code="function _out(place,tiddler){"+fixup+"\n};_out(this,this.tiddler);"
					link.tiddler=w.tiddler;
					link.onclick=function(){
						this.bufferedHTML="";
						try{ var r=eval(this.code);
							if(this.bufferedHTML.length || (typeof(r)==="string")&&r.length)
								var s=this.parentNode.insertBefore(document.createElement("span"),this.nextSibling);
							if(this.bufferedHTML.length)
								s.innerHTML=this.bufferedHTML;
							if((typeof(r)==="string")&&r.length) {
								wikify(r,s,null,this.tiddler);
								return false;
							} else return r!==undefined?r:false;
						} catch(e){alert(e.description||e.toString());return false;}
					};
					link.setAttribute("title",tip||"");
					var URIcode='javascript:void(eval(decodeURIComponent(%22(function(){try{';
					URIcode+=encodeURIComponent(encodeURIComponent(code.replace(/\n/g,' ')));
					URIcode+='}catch(e){alert(e.description||e.toString())}})()%22)))';
					link.setAttribute("href",URIcode);
					link.style.cursor="pointer";
					if (key) link.accessKey=key.substr(0,1); // single character only
				}
				else { // run script immediately
					var fixup=code.replace(/document.write\s*\(/gi,'place.innerHTML+=(');
					var c="function _out(place,tiddler){"+fixup+"\n};_out(w.output,w.tiddler);";
					try	 { var out=eval(c); }
					catch(e) { out=e.description?e.description:e.toString(); }
					if (out && out.length) wikify(out,w.output,w.highlightRegExp,w.tiddler);
				}
			}
			w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
		}
	}
} )
//}}}

// // Backward-compatibility for TW2.1.x and earlier
//{{{
if (typeof(wikifyPlainText)=="undefined") window.wikifyPlainText=function(text,limit,tiddler) {
	if(limit > 0) text = text.substr(0,limit);
	var wikifier = new Wikifier(text,formatter,null,tiddler);
	return wikifier.wikifyPlain();
}
//}}}

// // GLOBAL FUNCTION: $(...) -- 'shorthand' convenience syntax for document.getElementById()
//{{{
if (typeof($)=='undefined') { function $(id) { return document.getElementById(id.replace(/^#/,'')); } }
//}}}

--------------------------------------------------------------
WHEN INSTALLING ORACLE, GO TO THESE SITES AND METALINK NOTES
--------------------------------------------------------------

# Note 466757.1 Critical Patch Update January 2008 Availability Information for Oracle Server and Middleware Products
		- this is where you check the CPUs that you'll download

		
# Note 466759.1 Known Issues for Oracle Database Critical    Ph Update
		- this document lists the known issues for Oracle Database Critical Patch Update dated January 2008 (CPUJan2008). 
			These known issues are in addition to the issues listed in the individual CPUJan2008 READMEs.
		
			
# Note 394486.1 Risk Matrix Glossary -- terms and definitions for Critical Patch Update risk matrices
		- this explains the columns found on the CPU vulnerability matrix and explains the Common Vulnerability Scoring Standard (CVSS)
	
		
# Note 394487.1 Use of Common Vulnerability Scoring System (CVSS) by Oracle
		- explains the CVSS
	
		
# Note 455294.1 Oracle E-Business Suite Critical Patch Update Note October 2007
		- when you're patching e-Business suite, go to this note
		
		
# Note 438314.1 Critical Patch Update - Introduction to Database n-Apply CPUs
		- merge apply

# Oracle� Database on AIX�,HP-UX�,Linux�,Mac OS� X,Solaris�,Tru64 Unix� Operating Systems Installation and Configuration Requirements Quick Reference (8.0.5 to 11.1)
 	Doc ID:	Note:169706.1
 	
# ALERT: Oracle 10g Release 2 (10.2) Support Status and Alerts 
  Doc ID:  Note:316900.1 
  
# Upgrade Companion



--------------------------------------------------
SEPARATE ASM ORACLE_HOME AND ORACLE ORACLE_HOME
--------------------------------------------------

separating an ASM ORACLE_HOME and ORACLE ORACLE_HOME was introduced on 10gR2, also includes separating CLUSTERWARE home
so you'll have three (3) ORACLE_HOMEs if you're configuring a RAC environment

ORACLE_HOME
ASM_HOME
CRS_HOME


-----------------------------------
CLUSTER SYNCHRONIZATION SERVICES
-----------------------------------

ORACLE_HOME
ASM_HOME

If you're in ASM to remove the Oracle Software ORACLE_HOME, make sure that CSS is not running on ORACLE_HOME
if it's running then reconfigure the CSS deamon to run on another home (ASM_HOME).. but by default, if you make another HOME
for ASM, then CSS will be created there.


CSS is created when:
1) you use ASM as storage
2) when you install Clusterware (RAC, but Clusterware has its separate home already)


	For Oracle Real Application Clusters installations, the CSS daemon is installed with Oracle Clusterware in a separate Oracle home 
	directory (also called the Clusterware home directory). For single-node installations, the CSS daemon is installed in and runs from 
	the same Oracle home as Oracle Database.
	
	If you plan to have more than one Oracle Database 10g installation on a single system and you want to use Automatic Storage Management 
	for database file storage, then Oracle recommends that you run the CSS daemon and the Automatic Storage Management instance from the 
	same Oracle home directory and use different Oracle home directories for the database instances.


	Oracle� Database Installation Guide 10g Release 2 (10.2) for Linux x86 --> 6 Removing Oracle Software
				Enter the following command to identify the Oracle home directory being used to run the CSS daemon:
				
				# more /etc/oracle/ocr.loc
				
				
				The output from this command is similar to the following:
				
				ocrconfig_loc=/u01/app/oracle/product/10.2.0/db_1/cdata/localhost/local.ocr
				local_only=TRUE
				
				
				The ocrconfig_loc parameter specifies the location of the Oracle Cluster Registry (OCR) used by the CSS daemon. The path up to the cdata directory 
				is the Oracle home directory where the CSS daemon is running (/u01/app/oracle/product/10.2.0/db_1 in this example).
				
				Note:
				If the value of the local_only parameter is FALSE, Oracle Clusterware is installed on this system.
				
				as ROOT
				Set the ORACLE_HOME environment variable to specify the path to this Oracle home directory:
				      Bourne, Bash, or Korn shell:
					
						# ORACLE_HOME=/u01/app/oracle/product/10.2.0/db_2;
						# export ORACLE_HOME
				
				Enter the following command to reconfigure the CSS daemon to run from this Oracle home:
				
						# $ORACLE_HOME/bin/localconfig reset $ORACLE_HOME
						
				This command stops the Oracle CSS daemon, reconfigures it in the new Oracle home, and then restarts it. 
				When the system boots, the CSS daemon starts automatically from the new Oracle home.

				Then edit /etc/oratab..
				+ASM:/u01/app/oracle/product/10.2.0/db_2:N
				

-----------------------------------
MEMORY FAQs
-----------------------------------

32bit linux
shmax max value is up to 4GB but on 32bit Oracle database REGARDLESS OF PLATFORM the SGA is 1.7GB max

32bit windows
memory for 32bit windows is upto 2GB max but the sga is up to 1.7GB max (REGARDLESS OF PLATFORM)


-----------------------------------
Enterprise Manager Grid Control
-----------------------------------

# ORACLE_HOME
	You can install this release more than once on the same system, as long as each installation is done in a separate Oracle home directory.

# Management Agent

	Ensure the Management Agent Oracle home must not contain any other Oracle software installation.
	
	For Management Agent deployments, make sure that /tmp directory has 1300 MB of disk space available on the target machine.

	Before you begin the installation of a Management Agent, ensure that the target host where you want to install the Management Agent has the appropriate users and operating system groups created. For information about creating required users and operating system groups, see Chapter1, "Creating Required Operating System Groups and Users". Also ensure that the target host has the group name as well as the group id created. Otherwise, the installation will fail.
	
	You can install management agent in 7 ways:
		
		Agent Deploy Application
      		(installation types)
				Fresh Installation of the Management Agent
				Installation Using a Shared Agent Home
					
			NOTE:	
					NFS agent deployment is not supported on a cluster. If you want the agent to monitor a cluster and Oracle RAC, you must use the agent deployment with the cluster option, and not the NFS (network file system) deployment method.
	      		
			NOTE:
				Do not attempt to view the prerequisite check status while the prerequisite checks are still in progress. If you do so while the checks are still in progress, the application will display an error.
				Ensure that you do not specify duplicate entries of the host list. If there are duplicate host entries in this list, the application hangs. Also ensure that you use the same host names for which the SSH has been set.
				The important parameters for Agent Installation are -b, -c, -n, -z and optionally -i, -p, -t, -d.
				An unsecure agent cannot upload data to the secure Management Service. Oracle also recommends for security reasons that you change the Management Service password specified here after the installation is complete.
				/etc/sudoers
				After the installation and configuration phase, the Agent Deploy application checks for the existence of the Central Inventory (located at /etc/oraInst.loc). If this is the first Oracle product installation, Agent Deploy executes the following scripts:

				   	1.orainstRoot.sh - UNIX Machines only: This creates oraInst.loc that contains the central inventory.
				   	2. root.sh - UNIX Machines only: This runs all the scripts that must be executed as root.
					If this is not the first Oracle product installation, Agent Deploy executes only the root.sh script.

				
				
				
		nfsagentinstall Script
		
			Sharing the Agent Oracle Home Using the nfsagentinstall Script
				The agent Oracle home cannot be installed in an Oracle Cluster Shared File System (OCFS) drive, but is supported on an NAS (Network Attached Storage) drive.
				You can perform only one nfsagent installation per host. Multiple nfsagent installations on the same host will fail.
				When you are performing an NFS Agent installation, the operating system (and version) of the target machine where the NFS Agent needs to be installed should be the same as the operating system (and version) of the machine where the master agent is located. If the target machine has a different operating system, then the NFS Agent installation will fail. For example, if the master agent is on Red Hat Linux Version 4, then the NFS agent can be installed only on those machines that run Red Hat Linux Version 4. If you try to install on Red Hat Linux Version 3 or a different operating system for that matter, then the NFS installation will fail.
				
				NOTE:
					For NFS Agent installation from 10.2.0.3.0 master agents, the NFS agents will be started automatically after rebooting the machine.
					For NFS Agent installation from 10.2.0.3.0 master agents, agentca script for rediscovery of targets present in the <statedir>/bin directory can be used to rediscover targets on that host.
					
					
					
		agentDownload Script
		
				Use the agentDownload script to perform an agent installation on a cluster environment
				For Enterprise Manager 10g R2, the <version> value in the preceding syntax will be 10.2.0.2.0
				
				NOTE:
					If the Management Service is using a load balancer, you must modify the s_omsHost and s_omsPort values in the <OMS_HOME>/sysman/agent_download/<version>/agentdownload.rsp file to reflect the load balancer host and port before using the agentDownload script.
					
					The base directory for the agent installation must be specified using the -b option. For example, if you specified the parent directory to be agent_download (/scratch/agent_download), then the command to be specified is:
						-b /scratch/agent_download
					The agent Oracle home (agent10g) is created as a subdirectory under this parent directory.				
					
					The agent that you are installing is not secure by default. If you want to secure the agent, you must specify the password using the AGENT_INSTALL_PASSWORD environment variable, or by executing the following command after the installation is complete:
					<Agent_Home>/bin/emctl secure agent
					
					For Enterprise Manager 10.2.0.3.0, if the agent_download.rsp file does not contain the encrypted registration password or the AGENT_INSTALL_PASSWORD environment variable is not set, the agentDownload script in UNIX will prompt for the Agent Registration password which is used for securing the agent. Provide the password to secure the agent. If you do not want to secure the agent, continue running the agentDownload script by pressing Enter.
					
					The root.sh script must be run as root; otherwise, the Enterprise Manager job system will not be accessible to the user. The job system is required for some Enterprise Manager features, such as hardware and software configuration tasks and configuring managed database targets.
					
					This script uses the -ignoresysPrereqs flag to bypass prerequisite check messages for operating system-specific patches during installation; prerequisite checks are still performed and saved to the installer logs. While this makes the Management Agent easier to deploy, check the logs to make sure the target machines on which you are installing Management Agents are properly configured for successful installation.
					
					

				

				
				
		Cluster Agent Installation
		Management Agent Cloning
		Interactive Installation Using Oracle Universal Installer
		Silent Installation
		
	If you are deploying the Management Agent in an environment having multiple Management Service installations that are using a load balancer, you should not access the Agent Deploy application using this load balancer. Oracle recommends that you access the Management Service directly.

	you'll have issue with OMS running on load balancer, have some configurations to do

	The default port value for 10.2 Management Agent is 3872.
	The default port for Grid Control is 4889. This should be available after you install the Management Service.
	
# PATCHING

	For 10.2.0.1, the OMS installation not only installs an OMS, but also automatically installs a Management Agent. However, when you upgrade that OMS to 10.2.0.4.0 using the Patch Set, the Patch Set does not upgrade any of the associated Management Agents. To upgrade the Management Agents, you have to manually apply the Patch Set on each of the Management Agent homes, as they are separate Oracle Homes.
	
	
# POST INSTALL

		Agent Reconfiguration and Rediscovery
			Note:
			You must specify either the -f or -d option when executing this script. Using one of these two options is mandatory.
			
			Caution:
			Do not use the agentca -f option to reconfigure any upgraded agent (standalone and RAC).
	
	
	

-----------------------------------
ROOT.SH
-----------------------------------

Logging In As Root During Installation (UNIX Only)?

At least once during installation, the installer prompts you to log in as the root user and run a script. You must log in as root because the script edits files in the /etc directory.

The installer prompts you to run the root.sh script in a separate window. This script creates files in the local bin directory (/usr/local/bin, by default).

On IBM AIX and HP UX platforms, the script the files in the /var/opt directory.




-----------------------------------
ASMLIB and raw devices
-----------------------------------

by running the /etc/init.d/oracleasm configure, it will configure the /etc/sysconfig/oracleasm file

# it must be DBA and not be OINSTALL, the oraInventory owner should not have access to the disks it should be the DBA

# ASM
raw/raw[67]:oracle:dba:0660
# OCR
raw/raw[12]:root:oinstall:0640
# Voting Disks
raw/raw[3-5]:crs:oinstall:0640   <-- this is usually user ORACLE, in this scenario the owner of the clusterware software is owned by CRS so he has to own the Voting Disks



-----------------------------------
CLONING HOME
-----------------------------------

The cloning process works by copying all of the files from the source Oracle home to the destination Oracle home. Thus, any files used by the source instance that are located outside the source Oracle home's directory structure are not copied to the destination location.
The size of the binaries at the source and the destination may differ because these are relinked as part of the clone operation and the operating system patch levels may also differ between these two locations. Additionally, the number of files in the cloned home would increase because several files copied from the source, specifically those being instantiated, are backed up as part of the clone operation.
OUI Cloning is more beneficial than using the tarball approach because cloning configures the Central Inventory and the Oracle home inventory in the cloned home. Cloning also makes the home manageable and allows the paths in the cloned home and the target home to be different.

The cloning process uses the OUI cloning functionality. This operation is driven by a set of scripts and add-ons that are included in the respective Oracle software. 
	The cloning process has two phases:
	1) Source Preparation Phase 
			- $ORACLE_HOME/clone/bin/prepare_clone.pl needs to be executed only for the Application Server Cloning. Database and CRS Oracle home Cloning does not need this
			- archive the home, exclude the following: 
				*.log, *.dbf, listerner.ora, sqlnet.ora, and tnsnames.ora
			- Also ensure that you do not archive the following folders:
				$ORACLE_HOME/<Hostname>_<SID>
				$ORACLE_HOME/oc4j/j2ee/OC4J_DBConsole_<Hostname>_<SID>

				Create ExcludeFileList.txt:
					[oracle@dg10g2 10.2.0]$ find db_1 -iname *.log > ExcludeFileList.txt
					[oracle@dg10g2 10.2.0]$ find db_1 -iname *.dbf >> ExcludeFileList.txt
					[oracle@dg10g2 10.2.0]$ find db_1 -iname listener.ora >> ExcludeFileList.txt
					[oracle@dg10g2 10.2.0]$ find db_1 -iname sqlnet.ora >> ExcludeFileList.txt
					[oracle@dg10g2 10.2.0]$ find db_1 -iname tnsnames.ora >> ExcludeFileList.txt
					[oracle@dg10g2 10.2.0]$ echo "db_1/dg10g2.us.oracle.com_orcl" >> ExcludeFileList.txt
					[oracle@dg10g2 10.2.0]$ echo "db_1/oc4j/j2ee/OC4J_DBConsole_dg10g2.us.oracle.com_orcl" >> ExcludeFileList.txt
		
				TAR home:
					nohup tar -X ExcludeFileList.txt -cjvpf db_1.tar.bz2 db_1 &
					
	2) Cloning Phase
			
			- 10gR1 run: $ORACLE_HOME\oui\bin\runInstaller.sh ORACLE_HOME=/u01/app/oracle/product/10.2.0/db_2 ORACLE_HOME_NAME=asm_home1 -clone
			- 10gR2 run: perl <Oracle_Home>/clone/bin/clone.pl ORACLE_HOME=/u01/app/oracle/product/10.2.0/db_2 ORACLE_HOME_NAME=asm_home1 
			
	3) Check log files
	
			The cloning script runs multiple tools, each of which may generate its own log files. However, the following log files that OUI and the cloning scripts generate, are the key log files of interest for diagnostic purposes:
				<Central_Inventory>/logs/cloneActions timestamp.log: Contains a detailed log of the actions that occur during the OUI part of the cloning.
				<Central_Inventory>/logs/oraInstall timestamp.err: Contains information about errors that occur when OUI is running.
				<Central_Inventory>/logs/oraInstall timestamp.out: Contains other miscellaneous messages generated by OUI.
				$ORACLE_HOME/clone/logs/clone timestamp.log: Contains a detailed log of the actions that occur during the pre-cloning and cloning operations.
				$ORACLE_HOME/clone/logs/error timestamp.log: Contains information about errors that occur during the pre-cloning and cloning operations.

			To find the location of the Oracle inventory directory:On all UNIX system computers except Linux and IBM AIX, look in /var/opt/oracle/oraInst.loc. On IBM AIX and Linux-based systems look in /etc/oraInst.loc file.
			On Windows system computers, the location can be obtained from the Windows Registry key: HKEY_LOCAL_MACHINE\SOFTWARE\ORACLE\INST_LOC.
			After the clone.pl script finishes running, refer to these log files to obtain more information about the cloning process.
	
-- Reference for 11.2 home cloning http://blogs.oracle.com/AlejandroVargas/2010/11/oracle_rdbms_home_install_usin.html	

-----------------------------------
Windows Install 
-----------------------------------

1) Install Loopback Adapter

2) Configure Listener	(port number must be different if installing multiple softwares)

3) Create Database


Scenarios:
==========

1) When already have an existing database with EM, then dropped the database..
	It drops everything including the services, except the LISTENER and iSQLPLUS service.
	Then, when I create again, it creates the database and EM with 5500 port number.

2) Noticed that when I remove this on TNSNAMES.ORA, the EM fails.
	*** This is because, when you configured your LISTENER to be on a different port number (1522)
		it will put a value on the parameter LOCAL_LISTENER=LISTENER_ORA10, and will put a value on TNSNAMES.ORA...

ORA10 =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = sqlnbcn-014.corp.sqlwizard.com)(PORT = 1522))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = ora10.ph.oracle.com)
    )
  )


LISTENER_ORA10 =
  (ADDRESS = (PROTOCOL = TCP)(HOST = sqlnbcn-014.corp.sqlwizard.com)(PORT = 1522))	<-- THIS!!!

http://python.org/download/releases/3.1.2/
http://love-python.blogspot.com/2008/03/install-idle-in-linux.html
http://www.velocityreviews.com/forums/t359686-configuring-idle-on-linux.html

Oracle� Database on AIX�,HP-UX�,Linux�,Mac OS� X,Solaris�,Tru64 Unix� Operating Systems Installation and Configuration Requirements Quick Reference (8.0.5 to 11.1)
  	Doc ID: 	Note:169706.1
	-- also located at Installations folder


-- 11R2 Changes
11gR2 Install (Non-RAC): Understanding New Changes With All New 11.2 Installer [ID 884232.1]
11gR2 Clusterware and Grid Home - What You Need to Know [ID 1053147.1]
Requirements for Installing Oracle 11gR2 RDBMS on RHEL (and OEL) 5 on AMD64/EM64T [ID 880989.1]



-- PATCHES 

Good practices applying patches and patchsets
  	Doc ID: 	Note:176311.1

Oracle Recommended Patches -- Oracle Database [ID 756671.1]

Recommended Patch Bundles  Note 756388.1

Generic Support Status Notes  (strongly recommended to keep an eye on  notes below)

    * For 11.1.0   Note id  454507.1
    * For 10.2.0   Note id  316900.1
    * For 10.1.0   Note id  263719.1
    * For 9.2         Note id  189908.1


-- PATCH SET

Release Schedule of Current Database Patch Sets
  	Doc ID: 	742060.1

rolling back a patchset (new functionality provided with 9.2.0.7 and 10.2)

How to rollback a patchset 
  Doc ID:  Note:334598.1 

How To Find RDBMS patchsets on Metalink 
  Doc ID:  438049.1 

MOS Note 1189783.1 – Important Changes to Oracle Database Patch Sets Starting With 11.2.0.2



-- 11.2 PATCH SET

MOS Note 1189783.1 – Important Changes to Oracle Database Patch Sets Starting With 11.2.0.2

How to deinstall "old" SW after 11.2.0.2 has been applied?
http://blogs.oracle.com/UPGRADE/2010/10/how_to_deinstall_old_sw_after.html





-- PATCH SET UPDATES

Intro to Patch Set Updates (PSU)
  	Doc ID: 	854428.1

Patch Set Updates - One-off Patch Conflict Resolution [ID 1061295.1]



-- CPU 

Reference List of Critical Patch Update Availability Documents For Oracle Database and Fusion Middleware Product
  	Doc ID: 	783141.1

http://www.freelists.org/post/oracle-l/patch-source,4

How To Find The Description/Details Of The Bugs Fixed By A Patch Using Opatch?
  	Doc ID: 	750350.1

http://www.oracle.com/technology/deploy/security/cpu/cpufaq.htm

Critical Patch Update - Introduction to Database n-Apply CPUs
  	Doc ID: 	438314.1

http://blogs.oracle.com/security/2007/07/17/#a62

http://www.integrigy.com/security-resources/whitepapers/IOUG_Oracle_Critical_Patch_Updates_Unwrapped.pdf

Security Alerts and Critical Patch Updates- Frequently Asked Questions
  	Doc ID: 	360470.1

OPatch - New features
  	Doc ID: 	749368.1

How To Find The Description/Details Of The Bugs Fixed By A Patch Using Opatch?
  	Doc ID: 	750350.1

10.2.0.4 Patch Set - List of Bug Fixes by Problem Type
  	Doc ID: 	401436.1

Critical Patch Update April 2009 Database Known Issues
  	Doc ID: 	786803.1



-- PATCHES WINDOWS 

Oracle Database Server and Networking Patches for Microsoft Platforms
  	Doc ID: 	161549.1




-- ROLLING PATCH 

Oracle Clusterware (formerly CRS) Rolling Upgrades
Doc ID: Note:338706.1

Rolling Patch - OPatch Support for RAC [ID 244241.1]





-- ORAINVENTORY

How To Move The Central Inventory To Another Location
  	Doc ID: 	Note:299260.1
  	



-- ORACLE_HOME

MOVING ORACLE_HOME
  	Doc ID: 	Note:28433.1
  	
Can You Rename/Change The Oracle Home Directory After Installation ?
  	Doc ID: 	Note:423285.1
  	



-- OUI 

Overview of the Oracle Universal Installer
  	Doc ID: 	Note:74182.1


-- OUI DEBUG

How to Diagnose Oracle Installer Errors On Unix About Permissions or Lack of Space?
  	Doc ID: 	401317.1

ERROR STARTING RUNINSTALLER /tmp/...../jre/lib/PA_RISC2.0/libmawt.sl: Not enough space
  	Doc ID: 	308199.1
  	




-- DBA_REGISTRY

Information On Installed Database Components and Schemas
  	Doc ID: 	Note:472937.1

How to remove the OLAP Catalog and OLAP APIs from the database
  	Doc ID: 	Note:224746.1

How to Uninstall OLAP Options from ORACLE_HOME?
  	Doc ID: 	Note:331808.1

How To Remove or De-activate OLAP After Migrating From 9i To Standard Edition 10g
  	Doc ID: 	Note:467643.1 	

Database Status Check Before, During And After Migrations And Upgrades
  	Doc ID: 	Note:437794.1 	

What to do if you run an upgrade or migration with invalid objects and no backup
  	Doc ID: 	Note:453642.1

Packages and Types Invalid in Dba_registry
  	Doc ID: 	Note:457861.1

DBA_REGISTRY Shows Components Of A New Database Are At The Base Level, Even Though A Patchset Is Installed
  	Doc ID: 	Note:339614.1

DBA_REGISTRY is invalid
  	Doc ID: 	Note:393319.1

How to see what options are installed
  	Doc ID: 	Note:473542.1

RAC Option Invalid After Migration
  	Doc ID: 	Note:312071.1

DBA_REGISTRY Shows Status of Loaded After Migration to 9.2
  	Doc ID: 	Note:252090.1

How to Diagnose Invalid or Missing Data Dictionary (SYS) Objects
  	Doc ID: 	Note:554520.1

Oracle9.2 New Feature: Migration Infrastructure Improvements
  	Doc ID: 	Note:177382.1




-- DBA_REGISTRY, after wordsize change 10.2.0.4

How to check if Intermedia Audio/Image/Video is Installed Correctly?
  	Doc ID: 	221337.1

Manual upgrade of the 10.2.x JVM fails with ORA-3113 and ORA-7445
  	Doc ID: 	459060.1

Jserver Java Virtual Machine Become Invalid After Catpatch.Sql
  	Doc ID: 	312140.1

How to Reload the JVM in 10.1.0.X and 10.2.0.X
  	Doc ID: 	276554.1

Script to Check the Status of the JVM within the Database
  	Doc ID: 	456949.1

How to Tell if Java Virtual Machine Has Been Installed Correctly
  	Doc ID: 	102717.1



-- RHEL 5

Requirements For Installing Oracle10gR2 On RHEL 5/OEL 5 (x86_64)
  	Doc ID: 	421308.1



-- RHEL4

Requirements for Installing Oracle 10gR2 RDBMS on RHEL 4 on AMD64/EM64T
  	Doc ID: 	Note:339510.1


  	
  	
-- LINUX ITANIUM 

montecito bug
http://k-freedom.spaces.live.com/blog/cns!CF84914AA1F284FD!167.entry

How To Install Oracle RDBMS Software On Itanium Servers With Montecito Processors
 	Doc ID:	Note:400227.1
 
    -- http://www.ora-solutions.net/web/blog/
    Requirements for Installing Oracle 10gR2 RDBMS on RHEL 5 on Linux Itanium (ia64)
	    Doc ID:	Note:748378.1

    Recently, I had to install 10gR2 on Linux Itanium (Montecito CPUs) and found out that the Java version that ships with the binaries does not work on this platform. Therefore you have to download Patch 5390722 and perform the following steps for RAC installation:

      1. Install Patch 5390722: Install JDK into new 10.2 CRS Home, then install JRE into new 10.2 CRS Home.
      2. Take a tar backup of the CRS Home containing these two components. You will need it.
      3. Install 10.2.0.1 Clusterware by running from 10.2.0.1 binaries: ./runInstaller -jreLoc $CRS_HOME/jre/1.4.2
      4. Install Patch 5390722 with the option CLUSTER_NODES={"node1", "node2", ...}: Install JDK into new 10.2 RDBMS Home, then install JRE into new 10.2 RDBMS
      5. Install 10.2.0.1 RDBMS Binaries into the new 10.2 RDBMS: ./runInstaller -jreLoc $ORACLE_HOME/jre/1.4.2
      6. If you want to install the 10.2.0.4 patchset, you will have to follow these steps:
	  for CRS: ./runInstaller -jreLoc $ORA_CRS_HOME/jdk/jre
	  for RDBMS: ./runInstaller -jreLoc $ORACLE_HOME/jdk/jre
      7. After that, you have to repair the JRE because the 10.2.0.4 patchset has overwritten the patched JRE with the defective versions. (7448301)
	  % cd $ORACLE_HOME/jre
	  % rm -rf 1.4.2
	  % tar –xvf $ORACLE_HOME/jre/1.4.2-5390722.tar

    Sources:

	* Note: 404248.1 - How To Install Oracle CRS And RAC Software On Itanium Servers With Montecito Processors
	* Note: 400227.1 - How To Install Oracle RDBMS Software On Itanium Servers With Montecito Processors
	* Bug 7448301 - Linux Itanium: 10.2.0.4 Patchset for Linux Itanium (Montecito) has wrong Java runtime


Support of Linux and Oracle Products on Linux (Doc ID 266043.1)
How To Install Oracle RDBMS Software On Itanium Servers With Montecito Processors (Doc ID 400227.1)
Requirements for Installing Oracle 10gR2 RDBMS on RHEL 5 on Linux Itanium (ia64) (Doc ID 748378.1)
Frequently Asked Questions: Oracle E-Business Suite Support on Itanium (Doc ID 311717.1)
How To Identify A Server Which Has Intel® Montecito Processors Installed (Doc ID 401332.1)
Oracle® Database on Unix AIX®,HP-UX®,Linux®,Mac OS® X,Solaris®,Tru64 Unix® Operating Systems Installation and Configuration Requirements Quick Reference (8.0.5 to 11.2) (Doc ID 169706.1)
Installing Oracle Data Integrator On Intel Itanium (64-bit) Hardware (Doc ID 451928.1)

 	
 	
 	






-- DATABASE VAULT

Note 726568.1 How to Install Database Vault Patches on top of 11.1.0.6

How to Install Database Vault Patches on top of 10.2.0.4
  	Doc ID: 	731466.1

How to Install Database Vault Patches on top of 9.2.0.8.1 and 10.2.0.3
  	Doc ID: 	445092.1





 
-- CRS, ASM, RDBMS HOMES COMPATIBILITY

Note 337737.1 Oracle Clusterware - ASM - Database Version Compatibility
Note 363254.1 Applying one-off Oracle Clusterware patches in a mixed version home environment




-- DEBUG

How to Diagnose Oracle Installer Errors On Unix About Permissions or Lack of Space? 
  Doc ID:  401317.1 



-- CLONE

Cloning A Database Home And Changing The User/Group That Owns It
  	Doc ID: 	558478.1

An Example Of How To Clone An Existing Oracle9i Release 2 (9.2.0.x) RDBMS Installation Using OUI
  	Doc ID: 	559863.1

Cloning An Existing Oracle9i Release 2 (9.2.0.x) RDBMS Installation Using OUI
  	Doc ID: 	559299.1

How To Clone An Existing RDBMS Installation Using EMGC
  	Doc ID: 	549268.1

While Cloning Oracle9i Release 2 (9.2.0.x), OUI Fails With "Exception in thread "main" java.lang.NoClassDefFoundError: oracle/sysman/oii/oiic/OiicInstaller"
  	Doc ID: 	559859.1

Cloning with -ignoreSysPrereqs on OS versions certified after initial release
  	Doc ID: 	443376.1

Cloning An Existing Oracle9i Release 2 (9.2.0.x) RDBMS Installation Using OUI
  	Doc ID: 	559299.1




-- MD5

How To Determine md5 and SHA-1 Check-sum in AIX?
  	Doc ID: 	427591.1



-- UNINSTALL - WINDOWS

WIN: Manually Removing all Oracle Components on Microsoft Windows Platforms
  	Doc ID: 	124353.1


-- REINSTALL 
How to Reinstall ASM or DB HOME on One RAC Node From the Install Media. [ID 864614.1]



-- CASE SENSITIVENESS

ORACLE_SID, TNS Alias,Password File and others Case Sensitiveness
  	Doc ID: 	225097.1



-- OPEN FILES

Can't ssh into the system with specific user account: Connection reset by peer (Doc ID 788064.1)

Check the processes run by user 'oracle':
[oracle@rac2 ~]$ ps -u oracle|wc -l
489

Check the files opened by user 'oracle':
[oracle@rac ~]$ /usr/sbin/lsof -u oracle | wc -l
62490

Instance Caging is available from Oracle Database 11g Release 2 onwards. 

Database Instance Caging: A Simple Approach to Server  Consolidation  http://www.oracle.com/technetwork/database/focus-areas/performance/instance-caging-wp-166854.pdf

http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0CCQQFjAA&url=http%3A%2F%2Fioug.itconvergence.com%2Fpls%2Fapex%2FDWBISIG.download_my_file%3Fp_file%3D2617.&ei=8TNHT_r0HO_HsQLEvoDrCA&usg=AFQjCNE-zX-tmwuuqcz311WuHbBqq4YPpA

/***
|Name:|InstantTimestampPlugin|
|Description:|A handy way to insert timestamps in your tiddler content|
|Version:|1.0.10 ($Rev: 3646 $)|
|Date:|$Date: 2008-02-27 02:34:38 +1000 (Wed, 27 Feb 2008) $|
|Source:|http://mptw.tiddlyspot.com/#InstantTimestampPlugin|
|Author:|Simon Baird <simon.baird@gmail.com>|
|License:|http://mptw.tiddlyspot.com/#TheBSDLicense|
!!Usage
If you enter {ts} in your tiddler content (without the spaces) it will be replaced with a timestamp when you save the tiddler. Full list of formats:
* {ts} or {t} -> timestamp
* {ds} or {d} -> datestamp
* !ts or !t at start of line -> !!timestamp
* !ds or !d at start of line -> !!datestamp
(I added the extra ! since that's how I like it. Remove it from translations below if required)
!!Notes
* Change the timeFormat and dateFormat below to suit your preference.
* See also http://mptw2.tiddlyspot.com/#AutoCorrectPlugin
* You could invent other translations and add them to the translations array below.
***/
//{{{

config.InstantTimestamp = {

	// adjust to suit
	timeFormat: 'DD/0MM/YY 0hh:0mm',
	dateFormat: 'DD/0MM/YY',

	translations: [
		[/^!ts?$/img,  "'!!{{ts{'+now.formatString(config.InstantTimestamp.timeFormat)+'}}}'"],
		[/^!ds?$/img,  "'!!{{ds{'+now.formatString(config.InstantTimestamp.dateFormat)+'}}}'"],

		// thanks Adapted Cat
		[/\{ts?\}(?!\}\})/ig,"'{{ts{'+now.formatString(config.InstantTimestamp.timeFormat)+'}}}'"],
		[/\{ds?\}(?!\}\})/ig,"'{{ds{'+now.formatString(config.InstantTimestamp.dateFormat)+'}}}'"]
		
	],

	excludeTags: [
		"noAutoCorrect",
		"noTimestamp",
		"html",
		"CSS",
		"css",
		"systemConfig",
		"systemConfigDisabled",
		"zsystemConfig",
		"Plugins",
		"Plugin",
		"plugins",
		"plugin",
		"javascript",
		"code",
		"systemTheme",
		"systemPalette"
	],

	excludeTiddlers: [
		"StyleSheet",
		"StyleSheetLayout",
		"StyleSheetColors",
		"StyleSheetPrint"
		// more?
	]

}; 

TiddlyWiki.prototype.saveTiddler_mptw_instanttimestamp = TiddlyWiki.prototype.saveTiddler;
TiddlyWiki.prototype.saveTiddler = function(title,newTitle,newBody,modifier,modified,tags,fields,clearChangeCount,created) {

	tags = tags ? tags : []; // just in case tags is null
	tags = (typeof(tags) == "string") ? tags.readBracketedList() : tags;
	var conf = config.InstantTimestamp;

	if ( !tags.containsAny(conf.excludeTags) && !conf.excludeTiddlers.contains(newTitle) ) {

		var now = new Date();
		var trans = conf.translations;
		for (var i=0;i<trans.length;i++) {
			newBody = newBody.replace(trans[i][0], eval(trans[i][1]));
		}
	}

	// TODO: use apply() instead of naming all args?
	return this.saveTiddler_mptw_instanttimestamp(title,newTitle,newBody,modifier,modified,tags,fields,clearChangeCount,created);
}

// you can override these in StyleSheet 
setStylesheet(".ts,.ds { font-style:italic; }","instantTimestampStyles");

//}}}

Identify Data Dictionary Inconsistency 
  Doc ID:  456468.1



X tables

http://www.adp-gmbh.ch/ora/misc/x.html
http://www.stormloader.com/yonghuang/computer/x$table.html


The names for the x$ tables can be queried with 
select kqftanam from x$kqfta;



How To Give Grant Select On X$ Objects In Oracle 10g? 
  Doc ID:  Note:453076.1 

Script to Extract SQL Statements for all V$ Views 
  Doc ID:  Note:132793.1 

-- chinese
http://translate.google.com/translate?sl=auto&tl=en&u=http://www.oracledatabase12g.com/archives/oracle-internal-research.html

How an Oracle block# is mapped to a file offset (in bytes or OS blocks) [ID 761734.1]



-- OCI
Howto Trace Clientside Applications on OCI Level On Windows [ID 749498.1]
How to Perform Client-Side Tracing of Programmatic Interfaces on Windows Platforms [ID 216912.1]

alter index idx_empid invisible;   <-- make the index invisible
select /*+ index(idx_empid) */ * from employee where empid = 1001;   <-- even with invisible, will force it to use index
alter session set optimizer_use_invisible_indexes = true;   <-- with invisible indexes, optimizer will be aware about it and may use the indexes

http://viralpatel.net/blogs/2010/06/invisible-indexes-in-oracle-11g.html
http://oracletoday.blogspot.com/2007/08/invisible-indexes-in-11g.
http://www.orafaq.com/forum/t/159978/0/
http://avdeo.com/2011/03/23/virual-index-and-invisible-index/     <-- virtual and invisible indexes

! CMAN package conflict 

<<<
If you have installed the Cluster RPM group then you will hit an RPM conflict on CMAN.. the workaround is to remove the CMAN package
<<<

! FENCE AGENTS error

<<<
since I got the unsigned fence-agents RPM I have to disable the gpg-check on the yum repo
<<<

! VDS service and LIBVIRTD issue

NOTE: Do this before adding the host if you are going to place RHEVM on the same host

{{{
THE HOST IS UNRESPONSVE AND I HAVE TO RESTART/START THE VDS SERVICE TOGETHER WITH LIBVIRTD

[root@iceman ~]# chkconfig --list | egrep -i "libvirt|vds"
libvirtd       	0:off	1:off	2:off	3:on	4:on	5:on	6:off
vdsmd          	0:off	1:off	2:on	3:on	4:on	5:on	6:off
[root@iceman ~]# 
[root@iceman ~]# 
[root@iceman ~]# 
[root@iceman ~]# service libvirtd status
libvirtd (pid  6745) is running...
[root@iceman ~]# 
[root@iceman ~]# service vdsmd status
Using /usr/share/vdsm/vdsm
VDS daemon server is running

AFTER RESTART

[root@iceman ~]# chkconfig --list | egrep -i "libvirt|vds"
libvirtd       	0:off	1:off	2:off	3:on	4:on	5:on	6:off
vdsmd          	0:off	1:off	2:on	3:on	4:on	5:on	6:off
[root@iceman ~]# 
[root@iceman ~]# 
[root@iceman ~]# service libvirtd status
libvirtd (pid  5387) is running...
[root@iceman ~]# 
[root@iceman ~]# service vdsmd status
Using /usr/share/vdsm/vdsm
VDS daemon is not running
[root@iceman ~]# 
[root@iceman ~]# 
[root@iceman ~]# date
Sat Nov  7 16:34:30 PHT 2009

NOW START THE VDSM AND LIBVIRTD

[root@iceman ~]# service vdsmd stop
Using /usr/share/vdsm/vdsm
Shutting down vdsm daemon: 
vdsm: not running                                          [FAILED]
[root@iceman ~]# 
[root@iceman ~]# 
[root@iceman ~]# 
[root@iceman ~]# service libvirtd stop
Stopping libvirtd daemon:                                  [  OK  ]
[root@iceman ~]# 
[root@iceman ~]# 
[root@iceman ~]# service vdsmd stop
Using /usr/share/vdsm/vdsm
Shutting down vdsm daemon: 
vdsm: not running                                          [FAILED]
[root@iceman ~]# 
[root@iceman ~]# service vdsmd start
Using /usr/share/vdsm/vdsm
Starting up vdsm daemon: 
vdsm start                                                 [  OK  ]
[root@iceman ~]# 
[root@iceman ~]# 
[root@iceman ~]# service libvirtd start
Starting libvirtd daemon:                                  [  OK  ]


FOUND OUT THAT FAILS TO CONNECT TO DB

CHANGE THE FOLLOWING BEFORE RESTART

[root@iceman ~]# chkconfig --list | egrep -i "libvirt|vds"
libvirtd       	0:off	1:off	2:off	3:on	4:on	5:on	6:off
vdsmd          	0:off	1:off	2:on	3:on	4:on	5:on	6:off
[root@iceman ~]# 
[root@iceman ~]# 
[root@iceman ~]# 
[root@iceman ~]# chkconfig --level 2345 libvirtd on
[root@iceman ~]# 
[root@iceman ~]# 
[root@iceman ~]# chkconfig --list | egrep -i "libvirt|vds"
libvirtd       	0:off	1:off	2:on	3:on	4:on	5:on	6:off
vdsmd          	0:off	1:off	2:on	3:on	4:on	5:on	6:off

AFTER RESTART STILL VDSMD NOT RUNNING

[root@iceman ~]# service libvirtd status
libvirtd (pid  5393) is running...
[root@iceman ~]# 
[root@iceman ~]# 
[root@iceman ~]# service vdsmd status
Using /usr/share/vdsm/vdsm
VDS daemon is not running
[root@iceman ~]# 
[root@iceman ~]# 
[root@iceman ~]# date
Sat Nov  7 17:01:18 PHT 2009


YEAH VDS IS NOT REALLY STARTING MAYBE BECAUSE RHEVM IS ON THE SAME SERVER AND IT DOES NOT DETECT THE HOST

[root@iceman vdsm]# ls -ltr
total 4752
drwxr-xr-x 2 vdsm kvm    4096 Oct  1 23:43 backup
-rw-rw---- 1 vdsm kvm       0 Nov  3 13:00 metadata.log
-rw-rw---- 1 vdsm kvm 4848393 Nov  7 16:56 vdsm.log.bak
[root@iceman vdsm]# 
[root@iceman vdsm]# 
[root@iceman vdsm]# cd backup/
[root@iceman backup]# ls
[root@iceman backup]# cd ..
[root@iceman vdsm]# ls
backup  metadata.log  vdsm.log.bak
[root@iceman vdsm]# cat metadata.log 
[root@iceman vdsm]# 
[root@iceman vdsm]# 
[root@iceman vdsm]# service vdsmd status
Using /usr/share/vdsm/vdsm
VDS daemon is not running


AS A WORKAROUND I ADDED THIS LINE

[root@iceman ~]# cat /etc/rc.local 
#!/bin/sh
#
# This script will be executed *after* all the other init scripts.
# You can put your own initialization stuff in here if you don't
# want to do the full Sys V style init stuff.

touch /var/lock/subsys/local

service libvirtd stop
service vdsmd stop

service vdsmd start
service libvirtd start
}}}


! Mounting NFS RPC host error

<<<
still have to be researched
<<<


! VirtIO

<<<
On Linux, when creating a new virtual disk.. and if you choose VirtIO the device name will be /dev/vda

On Windows, there are specific drivers to use the VirtIO.. see KBASE links
<<<


! When using vmware and KVM together

{{{
[karao@karl ~]$ cat /etc/rc.local 
#!/bin/sh
#
# This script will be executed *after* all the other init scripts.
# You can put your own initialization stuff in here if you don't
# want to do the full Sys V style init stuff.

touch /var/lock/subsys/local


# temporarily removes the kvm module 
/etc/init.d/libvirtd stop
modprobe -r kvm_intel
modprobe -r kvm
}}}

<<<
The latest Itanium is the Montvale..  http://en.wikipedia.org/wiki/List_of_Intel_Itanium_microprocessors#Montvale_.2890_nm.29

From the Oracle's Certification matrix, it is still the Montecito. Although I saw one benchmark where Montvale was used (http://www.intel.com/performance/server/itanium/summary.htm)

If they want to verify if Montvale is supported they can file an SR for that. Below is the certification for 10gR2 (both single instance & RAC)

   10gR2 64-bit            Linux Itanium    Red Hat Enterprise 5    Certified
   10gR2 64-bit            Linux Itanium    Red Hat Enterprise 4    Certified
   10gR2 64-bit            Linux Itanium    SLES-9    Certified

   10gR2 RAC            Linux Itanium    Red Hat Enterprise 4    Certified
   10gR2 RAC            Linux Itanium    Red Hat Enterprise 3    Certified
   10gR2 RAC            Linux Itanium    SLES-8    Certified
   10gR2 RAC            Linux Itanium    SLES-9    Certified
   10gR2 RAC            Linux Itanium    Red Hat Enterprise 2.1    Certified


If they are on the process of evaluation, I would still go for the multicore Xeon (Nehalem). If they've not heard of the news that RedHat will not support Itanium on RHEL6 better read this http://www.theregister.co.uk/2009/12/18/redhat_rhel6_itanium_dead/


Below are more articles regarding Itanium on the Oracle Support site:

Support of Linux and Oracle Products on Linux (Doc ID 266043.1)
How To Install Oracle RDBMS Software On Itanium Servers With Montecito Processors (Doc ID 400227.1)
Requirements for Installing Oracle 10gR2 RDBMS on RHEL 5 on Linux Itanium (ia64) (Doc ID 748378.1)
Frequently Asked Questions: Oracle E-Business Suite Support on Itanium (Doc ID 311717.1)
How To Identify A Server Which Has Intel® Montecito Processors Installed (Doc ID 401332.1)
Oracle® Database on Unix AIX®,HP-UX®,Linux®,Mac OS® X,Solaris®,Tru64 Unix® Operating Systems Installation and Configuration Requirements Quick Reference (8.0.5 to 11.2) (Doc ID 169706.1)
Installing Oracle Data Integrator On Intel Itanium (64-bit) Hardware (Doc ID 451928.1)
<<<

http://oraclepoint.com/oralife/2012/02/16/how-to-set-up-the-job-scheduling-via-sudo-on-oem/

http://jonathanlewis.wordpress.com/2010/08/02/joins/
http://jonathanlewis.wordpress.com/2010/08/09/joins-nlj/
http://jonathanlewis.wordpress.com/2010/08/10/joins-hj/
http://jonathanlewis.wordpress.com/2010/08/15/joins-mj/


-- Optimizing two table join - video! TROUG
http://jonathanlewis.wordpress.com/2011/06/23/video/


SQL Joins Graphically
http://db-optimizer.blogspot.com/2010/09/sql-joins-graphically.html based on http://www.codeproject.com/KB/database/Visual_SQL_Joins.aspx?msg=2919602
http://db-optimizer.blogspot.com/2009/06/sql-joins.html based on http://blog.mclaughlinsoftware.com/oracle-sql-programming/basic-sql-join-semantics/
http://www.gplivna.eu/papers/sql_join_types.htm

http://www.joomla.org/
http://docs.joomla.org/Main_Page
http://www.cloudaccess.net/joomla-training-video-series-beyond-the-basics.html    <-- GOOD STUFF tutorials

http://docs.joomla.org/Can_you_remove_the_%22Powered_by_Joomla!%22_message%3F  <-- remove unnecessary stuff 
http://docs.joomla.org/Changing_the_site_favicon

http://forums.digitalpoint.com/showthread.php?t=526998 <-- AGGREGATOR
http://3dwebdesign.org/view-document-details/16-joomla-rss-feed-aggregator.html
http://www.associatedcontent.com/article/420973/mastering_joomla_how_to_get_rss_news.html
http://goo.gl/4w1lf
http://extensions.joomla.org/extensions/image/14087
http://3dwebdesign.org/en/rss-feed-aggregators-comparison.html
http://3dwebdesign.org/en/joomla-extensions/wordpress-aggregator-lite.html
http://3dwebdesign.org/en/wordpress-aggregators/wordpress-aggregator-platinum

* Optimizing Oracle Performance - Chapter 7.1.1 The sys call Transition
* understanding.the.linux.kernel http://oreilly.com/catalog/linuxkernel/chapter/ch10.html
{{{
Be aware that a preempted process is not suspended, since it remains in the TASK_RUNNING state; it simply no longer uses the CPU.

Some real-time operating systems feature preemptive kernels, which means that a process running in Kernel Mode can be interrupted after any instruction, just as it can in User Mode. The Linux kernel is not preemptive, which means that a process can be preempted only while running in User Mode; nonpreemptive kernel design is much simpler, since most synchronization problems involving the kernel data structures are easily avoided (see the section "Nonpreemptability of Processes in Kernel Mode" in Chapter 11, Kernel Synchronization).
}}}


Understanding User and Kernel Mode http://www.codinghorror.com/blog/2008/01/understanding-user-and-kernel-mode.html

http://kevinclosson.wordpress.com/2012/04/16/critical-analysis-meets-exadata/
''Exadata Critical Analysis Part I'' http://www.youtube.com/watch?v=K3lXkIuBJqk&feature=youtu.be
''Exadata Critical Analysis Part II'' http://www.youtube.com/watch?v=0ii5xV9sicM&feature=youtu.be
''Q&A'' http://kevinclosson.wordpress.com/criticalthinking/

''Exadata Deep Dive Part 1'' http://www.youtube.com/watch?v=dw-PnKDrcDE

http://blog.tanelpoder.com/2010/02/17/how-to-cancel-a-query-running-in-another-session/
http://oracle-randolf.blogspot.com/2011/11/how-to-cancel-query-running-in-another.html

Previous Announcements from New in the Knowledge Base
 	Doc ID:	Note:370936.1

Capacity Planning for LAMP
http://www.scribd.com/doc/43281/Slides-from-Capacity-Planning-for-LAMP-talk-at-MySQL-Conf-2007

{{{
High fsync() times to VRTSvxfs Files can be reduced using Solaris VMODSORT Feature [ID 842718.1]

Symptoms

When RDBMS processes perform cached writes to files (i.e. writes which are not issued by DBWR) 
such as to a LOB object which is

stored out-of-line (e.g. because the LOB column length exceeds 3964 bytes)
and for which "STORE AS ( NOCACHE )" option has not been used
then increased processing times can be experienced which are due to longer fsync() call times to flush the dirty pages to disk. 

Changes

Performing (datapump) imports or writes to LOB segments and

1. running "truss -faedDl -p " for the shadow or background process doing the writes 
    shows long times spent in fsync() call.

Example:

create table lobtab(n number not null, c clob);

-- insert.sql
declare 
mylob varchar2(4000); 
begin 
for i in 1..10 loop 
mylob := RPAD('X', 3999, 'Z'); 
insert into lobtab values (i , rawtohex(mylob)); 
end loop; 
end; 
/

truss -faedDl sqlplus user/passwd @insert 

shows 10 fsync() calls being executed possibly having high elapsed times:

25829/1: 1.3725 0.0121 fdsync(257, FSYNC) = 0 
25829/1: 1.4062 0.0011 fdsync(257, FSYNC) = 0 
25829/1: 1.4112 0.0008 fdsync(257, FSYNC) = 0 
25829/1: 1.4164 0.0010 fdsync(257, FSYNC) = 0 
25829/1: 1.4213 0.0008 fdsync(257, FSYNC) = 0 
25829/1: 1.4508 0.0008 fdsync(257, FSYNC) = 0 
25829/1: 1.4766 0.0207 fdsync(257, FSYNC) = 0 
25829/1: 1.4821 0.0006 fdsync(257, FSYNC) = 0 
25829/1: 1.4931 0.0063 fdsync(257, FSYNC) = 0 
25829/1: 1.4985 0.0007 fdsync(257, FSYNC) = 0 
25829/1: 1.5406 0.0002 fdsync(257, FSYNC) = 0




2. Solaris lockstat command showing frequent hold events for fsync internal functions: 



Example:

Adaptive mutex hold: 432933 events in 7.742 seconds (55922 events/sec)  
------------------------------------------------------------------------
Count indv cuml rcnt nsec Lock Hottest Caller 
15052 48% 48% 0.00 385437 vph_mutex[32784] pvn_vplist_dirty+0x368 
nsec   ------ Time Distribution ------ count Stack 
8192   |@@@                            1634 vx_putpage_dirty+0xf0 
16384  |                               187 vx_do_putpage+0xac 
32768  |                               10 vx_fsync+0x2a4 
65536  |@@@@@@@@@@@@@@@@@@@@@@         12884 fop_fsync+0x14 
131072 |                               255 fdsync+0x20 
262144 |                               30 syscall_trap+0xac 


   

3. AWR report would show increased CPU activity (SYS_TIME is unusual high in Operating System Statistics section).
Cause

The official Sun document explaining this issue is former Solaris Alert # 201248 and new

"My Oracle Support" Doc Id 1000932.1



From a related Sun document:

Sun introduced a page ordering vnode optimization in Solaris 9 
and 10. The optimization includes a new vnode flag, VMODSORT, 
which, when turned on, indicates that the Virtual Memory (VM) 
should maintain the v_pages list in an order depending on if 
a page is modified or unmodified. 

Veritas File System (VxFS) can now take advantage of that flag, 
which can result in significant performance improvements on 
operations that depend on flushing, such as fsync. 

This optimization requires the fixes for Sun BugID's 6393251 and 
6538758 which are included in Solaris kernel patches listed below. 


Symatec information about VMODSORT can be found in the Veritas 5.0 MP1RP2 Patch README: 

https://sort.symantec.com/patch/detail/276
Solution



The problem is resolved by applying Solaris patches and enabling the VMODSORT
feature in /etc/system:

1. apply patches as per Sun document (please always refer to 
   the Sun alert for the most current recommended version of patches):

SPARC Platform 

VxFS 4.1 (for Solaris 9)  patches 122300-11 and 123828-04 or later 
VxFS 5.0 (for Solaris 9)  patches 122300-11 and 125761-02 or later 
VxFS 4.1 (for Solaris 10) patches 127111-01 and 123829-04 or later 
VxFS 5.0 (for Solaris 10) patches 127111-01 and 125762-02 

x86 Platform 

VxFS 5.0 (for Solaris 10) patches 127112-01 and 125847-01 or later  

2. enable vmodsort in /etc/system and reboot server
   i.e. add line to /etc/system after vxfs forceload: 

   set vxfs:vx_vmodsort=1 * enable vxfs vmodsort

Please be aware that enabling VxFS VMODSORT functionality without 
the correct OS kernel patches can result in data corruption.

 

References

http://sunsolve.sun.com/search/document.do?assetkey=1-66-201248-1

}}}

http://neerajbhatia.wordpress.com/2011/10/07/capacity-planning-and-performance-management-on-ibm-powervm-virtualized-environment/
{{{


Some possible actions in case of threshold violations can be investigating the individual partition contributing to the server's utilization, workload management if possible or as a last resort stop/migrate least critical partition. Workload behavior of partitions is very important and configuration needs to be done in such a way that not many partitions should compete for the processor resources at the same time.

One gauge of system's health is CPU run queue length. The run-queue length represents the number of processes that are currently running or waiting (queued) to run. Setting thresholds for run queue length is tricky in partitioned environment because uncapped partitioned can potentially consume more than their entitlement up to number of virtual processors. SMT introduced further complexity as it enable parallel execution: 2 simultaneous thread on Power5 and Power6 and 4 on Power7 environments.

To summarize – entitlement should be defined in such a way that it represents “nearly right” capacity requirements for a partition. Thus on average each partition’s entitled capacity utilization would be close to 100 percent and there will be a balance between capacity donors and borrowers in the system. While reviewing a partition’s utilization it’s important to know that any capacity used beyond entitled capacity isn’t guaranteed (as it might be some other partition’s entitlement). Therefore, if a partition’s entitled CPU utilization is beyond 100 percent, it might be forced back down to 100 percent if another partition requires that borrowed capacity. Processing units also decide the number of partitions that can run on a system. As the total processing units of all partitions running on a system cannot more than the number of physical processors, by assigning smaller processing units you can maximize the number of partitions on a system.

„h Have separate shared-processor pools for production partitions. But the scope of this solution is limited as multiple shared-processor pools capability is only available in Power6 and Power7 based systems.
„h Configure the non-production partitions as capped. Capped partitions are restricted to consume additional processor cycles beyond their entitled capacity.
„h A more flexible way is to configure the non-production partitions as uncapped and keep their uncapped weight to minimum. The number of virtual processors should be set to maximum physical CPUs which you think a partition should consume. This will effectively cap the partition at number of virtual processors. The benefits of this approach is that, non-production partitions can get additional resources up to their virtual processors but at the same time will remain harmless to production partitions with higher uncapped weights.


„h Determine the purpose and nature of the applications to be run on the partition, like web server supporting an online web store or batch database of a banking system.
„h Understand the business workload profile.
„h Identify any seasonal or periodic trends and its impact on the workload profile.
„h Understanding of the busiest hour in the working day, the busiest day in the week, busiest month of the year.
„h Calculate the processing requirements necessary to support workload profiles.

It is always better to measure and forecast the capacity in business metric terms because that's what business understands and same units are used by business to perceive the performance, throughput and forecast the business demand. We will call our business metrics as metric1 and metric2.
Clearly current value of entitled capacity of 2.0 processing units is not going to support additional workload. So based on this analysis, we should increase the entitled CPUs to 4 and to keep some margin for unexpected workload, set the virtual processors to 5 or 6. Another option which is worth considering for reducing the pressure on additional processing capacity is to shift metric2 workload by few hours, if possible. It will reduce the chances of running two business processes at the same time and result in CPU spikes. Such workload management options should be more important from the business perspective than their technical implications. I have simplified the illustration a lot but the principle of capacity planning would be the same
}}}


http://www.ibm.com/developerworks/wikis/display/WikiPtype/CPU+frequency+monitoring+using+lparstat
''A Comparison of Virtualization Features of HP-UX, Solaris & AIX''  http://www.osnews.com/comments/20393
''A comparison of virtualization features of HP-UX, Solaris and AIX'' http://www.ibm.com/developerworks/aix/library/au-aixvirtualization/?ca=dgr-jw30CompareFeatures&S_TACT=105AGX59&S_cmp=GRsitejw30

http://book.soundonair.ru/hall2/ch06lev1sec1.html Got the cool trick here 6.1 LVM Striping (RAID 0)

''Distributed Logical Volume Trick''
{{{
NOTE: you have to increase the /etc/lvm directory

pvcreate --metadatasize 1000000K /dev/sdb1
pvcreate --metadatasize 1000000K /dev/sdc1
pvcreate --metadatasize 1000000K /dev/sdd1
pvcreate --metadatasize 1000000K /dev/sde1
vgcreate vgshortstroke /dev/sdb1 /dev/sdc1 /dev/sdd1 /dev/sde1
lvcreate -n shortstroke -l 1 vgshortstroke
vgdisplay

PV1=/dev/sdb1
PV2=/dev/sdc1
PV3=/dev/sdd1
PV4=/dev/sde1
SIZE=145512                     <-- from vgdisplay output
COUNT=1

while [ $COUNT -le $SIZE ]
do
lvextend -l $COUNT /dev/vgshortstroke/shortstroke $PV1
let COUNT=COUNT+1
lvextend -l $COUNT /dev/vgshortstroke/shortstroke $PV2
let COUNT=COUNT+1
lvextend -l $COUNT /dev/vgshortstroke/shortstroke $PV3
let COUNT=COUNT+1
lvextend -l $COUNT /dev/vgshortstroke/shortstroke $PV4
let COUNT=COUNT+1
done

lvdisplay -vm /dev/vgshortstroke/shortstroke | less
}}}


''LVM kilobyte-striping''
{{{
"lvcreate -i 3 -I 8 -L 100M vg00" tries to create a striped logical volume with 3 stripes, a stripesize of 8KB and a  size
       of 100MB in the volume group named vg00. The logical volume name will be chosen by lvcreate.
}}}

started 3:26PM
end 3:48PM 11GB
rate of 171MB/minute whoa this is way too slow.. 
but this volume is the same performance as 4 raw short stroked disk (partition)  :)

Orion run here 
{{{
ORION VERSION 11.1.0.7.0

Commandline:
-run simple -testname mytest -num_disks 4 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      3,      4,      5,      6,      7,      8
Total Data Points: 29

Name: /dev/vgshortstroke/shortstroke	Size: 13514047488
1 FILEs found.

Maximum Large MBPS=232.00 @ Small=0 and Large=8
Maximum Small IOPS=942 @ Small=20 and Large=0
Minimum Small Latency=6.61 @ Small=1 and Large=0
}}}

Other experiments ongoing.. 

Here's the HD used
Barracuda 7200 SATA 3Gb/s (375MB/s) interface 1TB Hard Drive 
http://www.seagate.com/ww/v/index.jsp?vgnextoid=20b92d0ca8dce110VgnVCM100000f5ee0a0aRCRD#tTabContentOverview

/***
|Name:|LessBackupsPlugin|
|Description:|Intelligently limit the number of backup files you create|
|Version:|3.0.1 ($Rev: 2320 $)|
|Date:|$Date: 2007-06-18 22:37:46 +1000 (Mon, 18 Jun 2007) $|
|Source:|http://mptw.tiddlyspot.com/#LessBackupsPlugin|
|Author:|Simon Baird|
|Email:|simon.baird@gmail.com|
|License:|http://mptw.tiddlyspot.com/#TheBSDLicense|
!!Description
You end up with just backup one per year, per month, per weekday, per hour, minute, and second.  So total number won't exceed about 200 or so. Can be reduced by commenting out the seconds/minutes/hours line from modes array
!!Notes
Works in IE and Firefox only.  Algorithm by Daniel Baird. IE specific code by by Saq Imtiaz.
***/
//{{{

var MINS  = 60 * 1000;
var HOURS = 60 * MINS;
var DAYS  = 24 * HOURS;

if (!config.lessBackups) {
	config.lessBackups = {
		// comment out the ones you don't want or set config.lessBackups.modes in your 'tweaks' plugin
		modes: [
			["YYYY",  365*DAYS], // one per year for ever
			["MMM",   31*DAYS],  // one per month
			["ddd",   7*DAYS],   // one per weekday
			//["d0DD",  1*DAYS],   // one per day of month
			["h0hh",  24*HOURS], // one per hour
			["m0mm",  1*HOURS],  // one per minute
			["s0ss",  1*MINS],   // one per second
			["latest",0]         // always keep last version. (leave this).
		]
	};
}

window.getSpecialBackupPath = function(backupPath) {

	var now = new Date();

	var modes = config.lessBackups.modes;

	for (var i=0;i<modes.length;i++) {

		// the filename we will try
		var specialBackupPath = backupPath.replace(/(\.)([0-9]+\.[0-9]+)(\.html)$/,
				'$1'+now.formatString(modes[i][0]).toLowerCase()+'$3')

		// open the file
		try {
			if (config.browser.isIE) {
				var fsobject = new ActiveXObject("Scripting.FileSystemObject")
				var fileExists  = fsobject.FileExists(specialBackupPath);
				if (fileExists) {
					var fileObject = fsobject.GetFile(specialBackupPath);
					var modDate = new Date(fileObject.DateLastModified).valueOf();
				}
			}
			else {
				netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
				var file = Components.classes["@mozilla.org/file/local;1"].createInstance(Components.interfaces.nsILocalFile);
				file.initWithPath(specialBackupPath);
				var fileExists = file.exists();
				if (fileExists) {
					var modDate = file.lastModifiedTime;
				}
			}
		}
		catch(e) {
			// give up
			return backupPath;
		}

		// expiry is used to tell if it's an 'old' one. Eg, if the month is June and there is a
		// June file on disk that's more than an month old then it must be stale so overwrite
		// note that "latest" should be always written because the expiration period is zero (see above)
		var expiry = new Date(modDate + modes[i][1]);
		if (!fileExists || now > expiry)
			return specialBackupPath;
	}
}

// hijack the core function
window.getBackupPath_mptw_orig = window.getBackupPath;
window.getBackupPath = function(localPath) {
	return getSpecialBackupPath(getBackupPath_mptw_orig(localPath));
}

//}}}

http://orainternals.wordpress.com/2009/06/02/library-cache-lock-and-library-cache-pin-waits/
http://dioncho.wordpress.com/2009/05/15/releasing-library-cache-pin/
http://oracle-study-notes.blogspot.com/2009/05/resolving-library-cache-lock-issue.html
Library Cache Pin/Lock Pile Up hangs the application [ID 287059.1]
HOW TO FIND THE SESSION HOLDING A LIBRARY CACHE LOCK [ID 122793.1]
Database Hangs with Library Cache Lock and Pin Waits [ID 338367.1]
How to Find the Blocker of the 'library cache pin' in a RAC environment? [ID 780514.1]
How to analyze ORA-04021 or ORA-4020 errors? [ID 169139.1]
WAITEVENT: "library cache pin" Reference Note [ID 34579.1]

As a DBA you have to know the licensing schemes of Oracle.. 

http://www.orafaq.com/wiki/Oracle_Licensing

http://download.oracle.com/docs/cd/E11882_01/license.112/e10594/toc.htm
http://www.oracle.com/corporate/pricing/sig.html
https://docs.google.com/viewer?url=http://www.oracle.com/corporate/pricing/application_licensing_table.pdf
http://www.oracle.com/corporate/pricing/askrightquestions.html

http://www.liferay.com/home

http://ltp.sourceforge.net/tooltable.php

{{{
Linux Test Tools

The purpose of this Linux Test Tools Table is to provide the open-source community with a comprehensive list of tools commonly used for testing the various components of Linux.
My hope is that the community will embrace and contribute to this list making it a valuable addition to the Linux Test Project.

Please feel free to send additions, updates or suggestions to Jeff Martin. Last update:07/12/06

Cluster
HINT 	allows fair comparisons over extreme variations in computer architecture, absolute performance, storage capacity, and precision. 	It's listed as a Past Projectwith a link to http://hint.byu.edu but I have not been able to find where it is being maintained. If you know, please drop me a note. 
Code Coverage Analysis
gcov 	Code analysis tool for profiling code and determining: 1) how often each line of code executes, 2) what lines of code are actually executed, 3.) how much computing time each section of codeuses  	 
lcov 	LCOV is an extension of GCOV, a GNU tool which provides information about what parts of a program are actually executed (i.e. "covered") while running a particular test case. The extension provides HTML output and support for large projects. 	 
Database
DOTS 	Database Opensource Test Suite 	 
dbgrinder 	perl script to inflict stress on a mysql server 	 
OSDL Database Testsuite 	OSDL Database Testsuite 	 
Debug
Dynamic Probes 	Dynamic Probes is a generic and pervasive debugging facility. 	 
Kernel Debug (KDB) 	KDB is an interactive debugger built into the Linux kernel. It allows the user to examine kernel memory, disassembled code and registers. 	 
Linux Kernel Crash Dump 	LKCD project is designed to help detect, save and examine system crashes and crash info. 	 
Linux Trace Toolkit (LTT) 	The Linux Trace Toolkit is a fully-featured tracing system for the Linux kernel. 	 
Defect Tracking
Bugzilla 	allows individuals or groups of developers to keep track of outstanding bugs in their product effectively 	 
Desktop/GUI Libraries
Android 	open source testing tool for GUI programs 	 
ldtp	GNU/Linux Desktop Testing Project	 
Event Logging
included tests 	Various tests are included in the tarball 	 
Filesystems
Bonnie 	Bonnie++ is test suite, which performs several hard drive/ filesystem tests. 	 
dbench 	Filesystem benchmark that generates good filesystem load 	 
fs_inode 	Part of the LTP: This test creates several subdirectories and files off of two parent directories and removes directories and files as part of the test. 	 
fs_maim 	Part of the LTP: a set of scripts to test and stress filesystem and storage management utilities 	 
IOZone 	Filesystem benchmark tool (read, write, re-read, re-write, read backwards, read strided, fread, fwrite, random read, pread, aio_read, aio_write) 	 
lftest 	Part of the LTP:lftest is a tool/test designed to create large files and lseek from the beginning of the file to the end of the file after each block write. This test verifies large file support and can be used to generate large files for other filesystem tests. 	Files up to 2Tb have been created using this tool. This test is VERY picky about glibc version. 
LTP 	The Linux Test Project is a collection of tools for testing the Linux kernel and related features. 	 
PostMark 	Filesystem benchmark that simulates load generated by enterprise applications such as email, news and web-based commerce. 	 
stress 	puts the system under a specified amount of load 	 
mongo 	set of the programs to test linux filesystems for performance and functionality 	 
fsx 	File system exerciser from Apple. 	The test is most effective if you let it run for a minute or two, so that it overlaps the periodic sync that most Unix systems do. 
xdd	Storage I/O Performance Characterization tool that runs on most UNIX-like systems and Windows.	Has been around since 1992 and is in use at various government labs.
Harnesses
Cerberus 	The Cerberus Test Control System(CTCS) is a free (freedom) test suite for use by developers and others to test hardware. It generates good filesystem stress in the process. 	 
STAF 	The Software Testing Automation Framework (STAF) is an open source framework designed to improvethe level of reuse and automation in test cases and test environments.  	 
I/O & Storage
tiobench 	Portable, robust, fully-threaded I/O benchmark program 	 
xdd	Storage I/O Performance Characterization tool that runs on most UNIX-like systems and Windows.	Has been around since 1992 and is in use at various government labs.
Kernel System Calls
crashme 	a tool for testing the robustness of an operating environment using a technique of "Random Input" response analysis 	 
LTP 	The Linux Test Project is a collection of tools for testing the Linux kernel and related features. 	 
Network
Connectathon NFS Testsuite 	This testsuite tests the NFS Protocol 	 
ISIC 	ISIC is a suite of utilities to exercise the stability of an IP Stack and its component stacks 	 
LTP 	The Linux Test Project has a collection of tools for testing the network components of the Linux kernel. 	 
netperf 	Netperf is a benchmark that can be used to measure the performance of many different types of networking. 	 
NetPIPE 	Variable time bench mark, ie, it measures network performance using variable sized communiation transfers 	 
TAHI 	Providesinteroperability and conformance tests for IPv6 	 
VolanoMark 	A java chatroom benchmark/stress 	 
UNH IPv6 Tests 	there are several IPv6 tests on this site 	 
Iperf 	for measuring TCP and UDP bandwidth performance 	 
Network Security
Kerberos Test suite 	These tests are for testing Kerberos clients (kinit,klist and kdestroy) and Kerberized Applications, ftp and telnet. 	 
Other
cpuburn 	This program was designed by Robert Redelmeier to heavily loadCPU chips. 	 
Performance
contest 	test system responsiveness by running kernel compilation under anumber of different load conditions 	 
glibench/clibench 	benchmarking tool to check your computer CPU and hard disk performance 	 
lmbench 	Suite of simple, portable benchmarks 	 
AIM Benchmark 	Performance benchmark 	 
unixbench 	Performance benchmark based on the early BYTE UNIX Benchmarks 	"retired" since about 1997, but still used by some testers 
Scalability
dbench 	Used for dcache scalability testing 	 
Chat 	Used for file_struct scalability testing 	 
httperf 	Used for dcache scalability testing 	 
Scheduler
LTP 	The Linux Test Project is a collection of tools for testing the Linux kernel and related features. 	sched_stress and process_stress 
VolanoMark 	A java chatroom benchmark/stress 	VolanoMark has been used to stress the scheduler. 
SCSI Hardening
Bonnie 	Bonnie is test suite, which performs several hard drive and filesystem tests.  	 
LTP 	The Linux Test Project is a collection of toolsfor testing the Linux kernel and related features. 	disktest 
dt 	dt (Data Test) is a generic data test program used to verify proper operation of peripherals, file systems, device drivers, or any data stream supported by the operating system 	 
Security
Nessus 	remote security scanner 	 
Standards
LSB 	Test suites used for LSB compliance testing 	 
Stream Controlled Transmission Protocol
LTP 	The Linux Test Project is a collection of tools for testing the Linux kernel and related features. 	 
System Management
sblim 	The "SBLIM Reference Implementation (SRI)" is a component of the SBLIM project. Its purposes are (among others): (1) easily set up, run and test systems management scenarios based on CIM/CIMOM technology (2) test CIM Providers (on local and/or remote Linux machines) 	 
Threads
LTP 	The Linux Test Project is a collection of tools for testing the Linux kernel and related features. 	 
VSTHlite 	Tests for compliance with IEEE POSIX 1003.1c extensions (pthreads). 	 
USB
usbstress 	Sent to us by the folks at Linux-usb.org 	 
Version Control
cvs 	the dominant open-source network-transparent version control system 	 
BitKeeper 	BK/Pro is a scalable configuration management system, supporting globally distributed development, disconnected operation, compressed repositories, change sets, and repositories as branches. 	Read the licensing info 
Subversion 	 	 
VMM
vmregress 	regrssion, testing and benchmark tool 	 
LTP 	The Linux Test Project is a collection of tools for testing the Linux kernel and related features. 	 
memtest86 	A thorough real-mode memory tester 	 
stress 	puts the system under a specified amount of load 	 
memtest86+ 	fork / enhanced version of the memtest86 	 
memtester 	Utility to test for faulty memory subsystem 	 
Web Server
Hammerhead 	Hammerhead is a web server stress tool that can simulate multiple connections and users. 	 
httperf 	httperf is a popular web server benchmark tool for measuring web server performance 	 
siege 	Siege is an http regression testing and benchmarking utility. 	 
PagePoker 	for loadtesting and benchmarking web servers 
}}}

just make use of this tool, and download an ubuntu live DVD
http://www.pendrivelinux.com/universal-usb-installer-easy-as-1-2-3/

Centrify - Linux AD authentication
http://goo.gl/R1hRL

{{{

.bashprofile	
# .bash_profile	

# Get the aliases and functions	
if [ -f ~/.bashrc ]; then	
	. ~/.bashrc
fi	

# User specific environment and startup programs	

PATH=$PATH:$HOME/bin	

export PATH	
unset USERNAME	


### PARAMETERS FOR ORACLE DATABASE 10G
umask 022

export ORACLE_HOME=/u01/app/oracle/product/10.2.0/db_1
export ORACLE_BASE=/u01/app/oracle
export LD_LIBRARY_PATH=$ORACLE_HOME/lib
export ORACLE_SID=orcl

PATH=$ORACLE_HOME/bin:$PATH

}}}

{{{

# .bash_profile

# Get the aliases and functions
if [ -f ~/.bashrc ]; then
        . ~/.bashrc
fi
export LD_ASSUME_KERNEL=2.4.1
# Oracle Environment
export ORACLE_BASE=/u01/oracle
export ORACLE_HOME=/u01/oracle/product/9.2.0
export ORACLE_SID=PETDB1
export ORACLE_TERM=xterm
export TNS_ADMIN=$ORACLE_HOME/network/admin

# Optional Oracle Environment
export NLS_LANG=AMERICAN
export ORA_NLS33=$ORACLE_HOME/ocommon/nls/admin/data
LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib
LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib
export LD_LIBRARY_PATH

# Set shell search path
PATH=$PATH:/sbin:$ORACLE_HOME/bin

# Display Environment
DISPLAY=127.0.0.1:0.0
DISPLAY=192.9.200.7:0.0
export DISPLAY

# Oracle CLASSPATH Environment
# CLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib
# CLASSPATH=$CLASSPATH:$ORACLE_HOME/network/jlib
# export CLASSPATH

export PATH
unset USERNAME

}}}

http://dolavim.us/blog/archives/2007/11/linux-kernel-lo.html

''you can't have lockstat on rhel5''
http://dag.wieers.com/blog/rpm-packaging-news-lockstat-and-httpreplicator
https://forums.oracle.com/forums/thread.jspa?messageID=4535884
http://dolavim.us/blog/2007/11/06/linux-kernel-lock-profiling-with-lockstat/

Oracle� Database on AIX�,HP-UX�,Linux�,Mac OS� X,Solaris�,Tru64 Unix� Operating Systems Installation and Configuration Requirements Quick Reference (8.0.5 to 11.1)
 	Doc ID:	Note:169706.1

Linux Quick Reference
  	Doc ID: 	Note:341782.1

Things to Know About Linux
  	Doc ID: 	Note:265262.1

Server Architecture on UNIX and NT
  	Doc ID: 	Note:48681.1

Unix Commands on Different OS's 
  Doc ID:  293561.1 

Oracle's 9i Platform Strategy Advisory
  	Doc ID: 	Note:149914.1


-- INSTALLATION

Defining a "default RPMs" installation of the RHEL OS
  	Doc ID: 	Note:376183.1


-- SUPPORT

Support of Linux and Oracle Products on Linux 
  Doc ID:  Note:266043.1 

Linux Kernel Support - Policy on Tainted Kernels 
  Doc ID:  Note:284823.1 

Unbreakable Linux Support Policies For Virtualization And Emulation 
  Doc ID:  Note:417770.1 
  	


-- MIGRATION FROM 32 to 64

How to convert a 32-bit database to 64-bit database on Linux?
  	Doc ID: 	Note:341880.1 	

How to Determine Whether the OS is 32-bit or 64-bit
  	Doc ID: 	421453.1

How to Determine a Linux OS and the OS Association of Staged and Installed Oracle Products
  	Doc ID: 	752155.1



-- MIGRATION/UPGRADE OF OS VERSION

Preserving Your Oracle Database 10g Environment
when Upgrading from Red Hat Enterprise Linux 2.1
AS to Red Hat Enterprise Linux 3 
	-- located as Oracle on Linux directory

Is Relinking Of Oracle (Relink All) Required After Patching OS? 
  Doc ID:  395605.1 

When is a relink required after an AIX OS upgrade --- YES
  Doc ID:  726811.1 

Upgrading RHEL 3 To RHEL 4 With Oracle Database 
  Doc ID:  416005.1 

How to Relink Oracle Database Software on UNIX 
  Doc ID:  131321.1 







-- ITANIUM SERVER ISSUE

Messages In Console: Oracle(9581): Floating-Point Assist Fault At Ip		-- for itanium servers
  	Doc ID: 	Note:279456.1

What's up with those "floating-point assist fault" messages? - Linux on Itanium�
http://h21007.www2.hp.com/portal/site/dspp/menuitem.863c3e4cbcdc3f3515b49c108973a801/?ciid=62080055abe021100055abe02110275d6e10RCRD

Bug No. 	3777000	
FLOATING-POINT ASSIST FAULT(FPSWA) CAUSES POOR PERFORMANCE 

Bug No. 	3796598
KERNEL: ORACLE(570): FLOATING-POINT ASSIST FAULT AT IP CAUSES CONNECTION PROBLEM 

Bug No. 	3437795
RMAN BACKUP HANGS INSTANCE IN RAC, 'DATAFILECOPY HEADER VALIDATION FAILURE' 

Oracle RDBMS and RedHat Linux AS on a Box with AMD Processor
  	Doc ID: 	Note:227904.1


What about this floating-point assist fault?
--------------------------------------------
When one does computation involving floats, the result may not always be turned into normalized representation, these numbers are called "denormals". They can be thought of as really tiny numbers (almost zero). The IEEE754 standard
handles these cases, but not always does the Floating-Point Unit. There are two ways to deal with this problem:

-Silently ignore it (maybe by turning the number into zero)
-Inform the user that the result is a denormal and let him do what he wants with it (=we ask the user and his software to assist the FPU).

The Intel Itanium does not fully support IEEE denormals and requires software assistance to handle them. Without further informations, the ia64 GNU/Linux kernel triggers a fault when denormals are computed. This is the "floating-point
software assist" fault (FPSWA) in the kernel messages. It is the user's task to clearly design his program to prevent such cases .< ===== (this sentence implies Oracle code) 



-- SERVICES

Linux OS Service 'xendomains'
  	Doc ID: 	Note:558719.1



-- OCFS1

Installing and setting up ocfs on Linux - Basic Guide
  	Doc ID: 	220178.1

Step-By-Step Upgrade of Oracle Cluster File System (OCFS v1) on Linux
 	Doc ID:	Note:251578.1  	

Linux OCFS - Best Practices
  	Doc ID: 	237997.1

Automatic Storage Management (ASM) and Oracle Cluster File System (OCFS) in Oracle10g
  	Doc ID: 	255359.1

OCFS mount point does not mount for the first time
  	Doc ID: 	302206.1

Update on OCFS for Linux
  	Doc ID: 	252331.1



-- OCFS1 DEBUG

OCFS Most Common Defects / Bugs
  	Doc ID: 	430451.1



-- OCFS1 ON WINDOWS

Raw Devices and Cluster Filesystems With Real Application Clusters	<-- windows 2k3 
  	Doc ID: 	183408.1

Installing CRS on Windows 2008 Fails When Checking OCFS and Orafence Driver's Signatures
  	Doc ID: 	762193.1

OCFS for EM64T SMP not available on OSS website.
  	Doc ID: 	315734.1

WINDOWS 64-BIT: OCFS Drives Formatted Under 10.2.0.1/10.2.0.2/10.2.0.3 May Need Reformatting
  	Doc ID: 	749006.1

How to Add Another OCFS Drive for RAC on Windows
  	Doc ID: 	229060.1

How to Change a Drive Letter Associated with an OCFS Drive on Windows
  	Doc ID: 	338852.1

How to Use More Than 26 Drives With OCFS on Windows
  	Doc ID: 	357698.1

WIN RAC: How to Remove a Failed OCFS Install
  	Doc ID: 	230290.1

OCFS: Blue Screen After A Reboot of a Node
  	Doc ID: 	372986.1

WIN: Does Oracle Cluster File System (OCFS) Support Access from Mapped Drives?
  	Doc ID: 	225550.1

OCFS Most Common Defects / Bugs
  	Doc ID: 	430451.1

Cabnot Resize Datafile on OCFS Even If There is Sufficient Free Space
  	Doc ID: 	338080.1

can not delete the file physically From Ocfs after dropping tablespace
  	Doc ID: 	284775.1

Where Can I Find Ocfs For Windows Documentation
  	Doc ID: 	269855.1

How Do We Find Out The Version Of Ocfs That'S Installed?
  	Doc ID: 	302503.1

DBCA Failure on OCFS
  	Doc ID: 	234700.1

New Partitions in Windows 2003 RAC Environments Not Visible on Remote Nodes
  	Doc ID: 	454607.1



-- OCFS1 ADD NODE

How to add a new node to the existing OCFS setup on Windows
  	Doc ID: 	316410.1



-- OCFS2

OCFS2: Considerations and requirements for working with BCV/cloned volumes
  	Doc ID: 	Note:567604.1

Linux OCFS2 - Best Practices
 	Doc ID:	Note:603080.1

OCFS2: Supportability as a general purpose filesystem
 	Doc ID:	Note:421640.1

Common reasons for OCFS2 Kernel Panic or Reboot Issues
 	Doc ID:	Note:434255.1

OCFS2 User's Guide for Release 1.4
 	Doc ID:	Note:736223.1

OCFS2 Version 1.4 New Features
 	Doc ID:	Note:736230.1

OCFS2 - FREQUENTLY ASKED QUESTIONS
 	Doc ID:	Note:391771.1

A Reference Guide for Upgrading OCFS2
 	Doc ID:	Note:603246.1

Supportability of OCFS2 on certified and non-certified Linux distributions
 	Doc ID:	Note:566819.1

OCFS2: Supportability as a general purpose filesystem
 	Doc ID:	Note:421640.1

How to resize an OCFS2 filesystem
 	Doc ID:	Note:445082.1

How to find the current OCFS or OCFS2 version for Linux
 	Doc ID:	Note:238278.1

Problem Using Labels On OCFS2
  	Doc ID: 	579153.1



-- OCFS/2 BLOCK SIZE

How to Query the blocksize of OCFS or OCFS2 Filesystem
  	Doc ID: 	469404.1


-- OCFS2 SAN

OCFS2 and SAN Interactions
  	Doc ID: 	603038.1

Host-Based Mirroring and OCFS2
  	Doc ID: 	413195.1



-- OCFS2 SETUP, NETWORK, TIMEOUT

OCFS2 Fencing, Network, and Disk Heartbeat Timeout Configuration
  	Doc ID: 	457423.1

Some Symptoms of OCFS2 Not Functioning when SELinux is Enabled
  	Doc ID: 	432740.1

Using Bonded Network Device Can Cause OCFS2 to Detect Network Outage
  	Doc ID: 	423183.1

Common reasons for OCFS2 o2net Idle Timeout
  	Doc ID: 	734085.1

How to Use "tcpdump" to Log OCFS2 Interconnect (o2net) Messages
  	Doc ID: 	789010.1

Heartbeat/Voting/Quorum Related Timeout Configuration for Linux, OCFS2, RAC Stack to avoid unnessary node fencing, panic and reboot
  	Doc ID: 	395878.1

Common reasons for OCFS2 Kernel Panic or Reboot Issues
  	Doc ID: 	434255.1

http://oss.oracle.com/pipermail/ocfs2-users/2007-January/001159.html
http://oss.oracle.com/projects/ocfs2/dist/documentation/ocfs2_faq.html#TIMEOUT
http://www.mail-archive.com/ocfs2-users@oss.oracle.com/msg00426.html	<-- using tcpdump
http://www.mail-archive.com/ocfs2-users@oss.oracle.com/msg00409.html	


-- OCFS2 DEBUG

Script to gather OCFS2 diagnostic information
  	Doc ID: 	391292.1

OCFS2: df and du commands display different results
  	Doc ID: 	558824.1

OCFS2 Performance: Measurement, Diagnosis and Tuning
  	Doc ID: 	727866.1

Troubleshooting a multi-node OCFS2 installation
  	Doc ID: 	806645.1

Trouble Mounting OCFS File System after changing Network Card
  	Doc ID: 	298889.1







-- X

Enterprise Linux: Common GUI / X-Window Issues
  	Doc ID: 	Note:418963.1

How to configure, manage and secure user access to the Linux X server
  	Doc ID: 	Note:459029.1 	


-- KERNEL

Linux: Tainted Kernels, Definitions, Checking and Diagnosing
  	Doc ID: 	Note:395353.1




-- ORACLE VALIDATED

Linux OS Installation with Reduced Set of Packages for Running Oracle Database Server
  	Doc ID: 	Note:728346.1
  	
Linux OS Installation with Reduced Set of Packages for Running Oracle Database Server without ULN/RHN
 	Doc ID:	Note:579101.1
 	
Defining a "default RPMs" installation of the Oracle Enterprise Linux (OEL) OS
 	Doc ID:	Note:401167.1
 	
Defining a "default RPMs" installation of the RHEL OS
 	Doc ID:	Note:376183.1
 	
Defining a "default RPMs" installation of the SLES OS
 	Doc ID:	Note:386391.1
 	
The 'oracle-validated' RPM Package for Installation Prerequisities
 	Doc ID:	Note:437743.1
 	
 	
 	
-- RELINK

How to Relink Oracle Database Software on UNIX
 	Doc ID:	Note:131321.1
 	
 	
 	
-- ASYNC IO

Kernel Parameter "aio-max-size" does not exist in RHEL4 / EL4 / RHEL5 /EL5
 	Doc ID:	Note:549075.1
 	
"Warning: OS async I/O limit 128 is lower than recovery batch 1024" in Alert log
 	Doc ID:	Note:471846.1
 	
Asynchronous I/O (aio) on RedHat Advanced Server 2.1 and RedHat Enterprise Linux 3
 	Doc ID:	Note:225751.1
 	



-- ORACLE VM

Oracle VM and External Storage Systems
 	Doc ID:	Note:558041.1

Steps to Create Test RAC Setup On Oracle VM
 	Doc ID:	Note:742603.1



-- SHUTDOWN ABORT HANG

Shutdown Abort Hangs
  	Doc ID: 	Note:161234.1
  	
  	
  	
  	
-- MEMORY 

Oracle Background Processes Memory Consumption
  	Doc ID: 	77547.1

Monitoring Memory Use
  	Doc ID: 	Note:2060096.6

TECH: Unix Virtual Memory, Paging & Swapping explained
  	Doc ID: 	Note:17094.1

UNIX: Determining the Size of an Oracle Process
  	Doc ID: 	Note:174555.1

How to Check the Environment Variables for an Oracle Process
  	Doc ID: 	Note:373303.1

How to Configure RHEL/OEL 4/5 32-bit for Very Large Memory with ramfs and HugePages
  	Doc ID: 	Note:317141.1
  	
HugePages on Linux: What It Is... and What It Is Not...
  	Doc ID: 	Note:361323.1
  	
Linux IA64 example of allocating 48GB SGA using hugepages
  	Doc ID: 	Note:397568.1
  	
Shell Script to Calculate Values Recommended HugePages / HugeTLB Configuration
  	Doc ID: 	Note:401749.1
  	
Linux: How to Check Current Shared Memory, Semaphore Values
  	Doc ID: 	Note:226209.1
  	
Maximum SHMMAX values for Linux x86 and x86-64
  	Doc ID: 	Note:567506.1
  	
TECH: Unix Semaphores and Shared Memory Explained
  	Doc ID: 	Note:15566.1
  	
SHARED MEMORY REQUIREMENTS ON UNIX
  	Doc ID: 	Note:1011658.6
  	
Linux Big SGA, Large Memory, VLM - White Paper
  	Doc ID: 	Note:260152.1
  	
OS Configuration for large SGA
  	Doc ID: 	Note:225220.1
  	
Configuring 2.7Gb SGA in RHEL by Relocating the SGA Attach Address
  	Doc ID: 	Note:329378.1
  	
How To Set SHMMAX On SOLARIS 10 From CLI
  	Doc ID: 	Note:372972.1
  	
How Important It Is To Set shmsys:shminfo_shmmax Above 4 GB
  	Doc ID: 	Note:467960.1
  	
DETERMINING WHICH INSTANCE OWNS WHICH SHARED MEMORY & SEMAPHORE SEGMENTS
  	Doc ID: 	Note:68281.1
  	
Operating System Tuning Issues on Unix
  	Doc ID: 	Note:1012819.6
  	
Linux Big SGA, Large Memory, VLM - White Paper
  	Doc ID: 	Note:260152.1
  	
How to Configure RHEL 3.0 32-bit for Very Large Memory and HugePages
  	Doc ID: 	Note:317055.1
  	
How to Configure RHEL 3.0 32-bit for Very Large Memory and HugePages
  	Doc ID: 	Note:317055.1

ORA-824, ORA-1078 When Enabling PAE on VLM on 10g When Sga_Target Parameter is Set
  	Doc ID: 	Note:286093.1

Linux: How to Check Current Shared Memory, Semaphore Values
  	Doc ID: 	Note:226209.1
  	
UNIX VIRTUAL MEMORY: UNDERSTANDING AND MEASURING MEMORY USAGE
  	Doc ID: 	Note:1012017.6
  	
HOW TO INVESTIGATE THE USE OF SHARED MEMORY SEGMENTS AND SEMAPHORES AT A UNIX LEVEL?
  	Doc ID: 	Note:1007971.6
  	
How To Identify Shared Memory Segments for Each Instance		<-- dump it.. 
  	Doc ID: 	Note:1021010.6
  	



-- SHARED MEMORY / SEMAPHORES

TECH: Calculating Oracle's SEMAPHORE Requirements
  	Doc ID: 	15654.1

TECH: Unix Semaphores and Shared Memory Explained
  	Doc ID: 	15566.1

Linux Big SGA, Large Memory, VLM - White Paper
  	Doc ID: 	Note:260152.1

Modifying Kernel Parameters on RHEL, SLES, and Oracle Enterprise Linux using sysctl
  	Doc ID: 	Note:390279.1
  	  	
Linux: How to Check Current Shared Memory, Semaphore Values
  	Doc ID: 	Note:226209.1
  	
How to permanently set kernel parameters on Linux
  	Doc ID: 	Note:242529.1 	
  	
Configuring 2.7Gb SGA in RHEL by Relocating the SGA Attach Address
  	Doc ID: 	Note:329378.1
  	
Linux IA64 example of allocating 48GB SGA using hugepages
  	Doc ID: 	Note:397568.1
  	
How to Configure RHEL 3.0 32-bit for Very Large Memory and HugePages
  	Doc ID: 	Note:317055.1



-- HUGE PAGES, VLM

Configuring RHEL 3 and Oracle 9iR2 32-bit with Hugetlb and Remap_file_pages
  	Doc ID: 	Note:262004.1

Database Buffer Cache is not Loaded into Shared Memory when using VLM
  	Doc ID: 	Note:454465.1

OS Configuration for large SGA
  	Doc ID: 	Note:225220.1
  	
Increasing Usable Address Space for Oracle on 32-bit Linux
  	Doc ID: 	Note:200266.1
  	
How to Configure RHAS 2.1 32-bit for Very Large Memory (VLM) with shmfs and bigpages
  	Doc ID: 	Note:211424.1
  	
ORA-27123: 3.6 GB SGA size on Red Hat 3.0
  	Doc ID: 	Note:273544.1
  	
Red Hat Release 3.0; Advantages for Oracle
  	Doc ID: 	Note:259772.1
  	
HugePages on Linux: What It Is... and What It Is Not...
  	Doc ID: 	Note:361323.1
  	
Oracle Database Server and the Operating System Memory Limitations
  	Doc ID: 	Note:269495.1
  	





-- REMOVE DISK

How to Dynamically Add and Remove SCSI Devices on Linux
  	Doc ID: 	603868.1



-- DEVICE PERSISTENCE

How to set device persistence for RAC Oracle on Linux
  	Doc ID: 	729613.1




-- DEBUG

How to generate and analyze the core files on linux
  	Doc ID: 	278173.1



-- MDAM

Doc ID 759260.1 How to Configure Oracle Enterprise Linux to be Highly Available Using RAID1
Doc ID 343092.1 How to setup Linux md devices for CRS and ASM



-- SCSI

How to Dynamically Add and Remove SCSI Devices on Linux
  	Doc ID: 	603868.1

    Note 357472.1 - Configuring device-mapper for CRS/ASM
    Note 414897.1 - How to Setup UDEV Rules for RAC OCR & Voting devices on SLES10, RHEL5, OEL5
    Note 456239.1 - Understanding Device-mapper in Linux 2.6 Kernel
    Note 465001.1 - Configuring raw devices (singlepath) for Oracle Clusterware 10g Release 2 (10.2.0) on RHEL5/OEL5
    Note 564580.1 - Configuring raw devices (multipath) for Oracle Clusterware 10g Release 2 (10.2.0) on RHEL5/OEL5
    Note 605828.1 - Configuring non-raw multipath devices for Oracle Clusterware 11g (11.1.0) on RHEL5/OEL5
    udev(8) man page
    mount(8) man page



-- x25-M - FLASH STORAGE
http://guyharrison.squarespace.com/blog/2009/11/24/using-the-oracle-11gr2-database-flash-cache.html
http://tholis.webnode.com/news/hardware-adventures/
http://www.hardwarezone.com/articles/view.php?cid=10&id=2990
http://www.hardwarezone.com/articles/view.php?cid=10&id=2697&pg=2
http://www.tipidpc.com/viewitem.php?iid=4580739
http://www.everyjoe.com/thegadgetblog/160gb-intel-x25-m-ssd-for-sale/
http://computerworld.com.ph/intel-releases-windows-7-ssd-optimization-toolbox/
http://www.villman.com/Product-Detail/Intel_80GB_SSD_X25-M
http://www.anandtech.com/cpuchipsets/Intel/showdoc.aspx?i=3403&cp=4
http://www.youtube.com/watch?v=-rCC9y1u-8c



-- SWAP

Swap Space on RedHat Advanced Server
  	Doc ID: 	Note:225451.1


-- CUSTOM SHUTDOWN / STARTUP

How to Automate Startup/Shutdown of Oracle Database on Linux
  	Doc ID: 	Note:222813.1
  	
Customizing System Startup in RedHat Linux
  	Doc ID: 	Note:126146.1




-- HUGEMEM KERNEL
-- as per RHCE notes, hugemem is not anymore available in rhel5 when you use x86-64 kernel you have a really high limit
https://blogs.oracle.com/gverma/entry/common_incorrect_beliefs_about_1
https://blogs.oracle.com/gverma/entry/redhat_linux_kernels_and_proce_1

/***
|''Name:''|LoadRemoteFileThroughProxy (previous LoadRemoteFileHijack)|
|''Description:''|When the TiddlyWiki file is located on the web (view over http) the content of [[SiteProxy]] tiddler is added in front of the file url. If [[SiteProxy]] does not exist "/proxy/" is added. |
|''Version:''|1.1.0|
|''Date:''|mar 17, 2007|
|''Source:''|http://tiddlywiki.bidix.info/#LoadRemoteFileHijack|
|''Author:''|BidiX (BidiX (at) bidix (dot) info)|
|''License:''|[[BSD open source license|http://tiddlywiki.bidix.info/#%5B%5BBSD%20open%20source%20license%5D%5D ]]|
|''~CoreVersion:''|2.2.0|
***/
//{{{
version.extensions.LoadRemoteFileThroughProxy = {
 major: 1, minor: 1, revision: 0, 
 date: new Date("mar 17, 2007"), 
 source: "http://tiddlywiki.bidix.info/#LoadRemoteFileThroughProxy"};

if (!window.bidix) window.bidix = {}; // bidix namespace
if (!bidix.core) bidix.core = {};

bidix.core.loadRemoteFile = loadRemoteFile;
loadRemoteFile = function(url,callback,params)
{
 if ((document.location.toString().substr(0,4) == "http") && (url.substr(0,4) == "http")){ 
 url = store.getTiddlerText("SiteProxy", "/proxy/") + url;
 }
 return bidix.core.loadRemoteFile(url,callback,params);
}
//}}}

A Locking Mechanism in Oracle 10g for Web Applications
http://husnusensoy.wordpress.com/2007/07/28/a-locking-mechanism-in-oracle-10g-for-web-applications/

-- simulate a logical corruption
http://goo.gl/bhXgh

{{{
create or replace
trigger sys.etl_logon
after logon
on database
begin
if user = 'CCMETL' then
execute immediate 'alter session set "_serial_direct_read" = ''ALWAYS''';
else null;
end if;
end;
}}}

http://www.oracle.com/us/products/servers-storage/storage/storage-software/031855.htm
http://wiki.lustre.org/index.php/Main_Page
http://lists.lustre.org/pipermail/lustre-announce/attachments/20100414/34394870/attachment-0001.pdf
http://lists.lustre.org/pipermail/lustre-discuss/2011-June/015655.html

''homepage'' http://www.oracle.com/technetwork/database/features/availability/maa-090890.html

''MAA Best Practices - Oracle Database '' http://www.oracle.com/technetwork/database/features/availability/oracle-database-maa-best-practices-155386.html
''High Availability Customer Case Studies, Presentations, Profiles, Analyst Reports, and Press Releases'' http://www.oracle.com/technetwork/database/features/availability/ha-casestudies-098033.html
''High Availability Demonstrations'' http://www.oracle.com/technetwork/database/features/availability/demonstrations-092317.html
''MAA Articles'' http://www.oracle.com/technetwork/database/features/availability/ha-articles-099205.html

http://hemantoracledba.blogspot.com/2010/08/adding-datafile-that-had-been-excluded.html

MPTW is a distribution or edition of TiddlyWiki that includes a standard TiddlyWiki core packaged with some plugins designed to improve usability and provide a better way to organise your information. For more information see http://mptw.tiddlyspot.com/.

http://office.microsoft.com/en-us/powerpoint-help/view-your-speaker-notes-privately-while-delivering-a-presentation-on-multiple-monitors-HA010067383.aspx
http://www.labnol.org/software/see-speaker-notes-during-presentation/17927/
http://techmonks.net/using-the-presenter-view-in-microsoft-powerpoint/

http://office.microsoft.com/en-us/project-help/setting-working-times-and-days-off-by-using-project-calendars-HA001020995.aspx
http://forums.techarena.in/microsoft-project/1264277.htm

The silly IO test
http://www.facebook.com/photo.php?pid=6096927&l=5082945abc&id=552113028
<<<
A simple IO test on a Macbook Air 11" 2GB memory 64GB SSD..
the peak write IOPS is just too high for this small lightweight laptop..

For a clearer image http://lh3.ggpht.com/_F2x5WXOJ6Q8/TTwvCC02nWI/AAAAAAAABBU/WBP3z81nifM/SillyTest.jpg

Also you can compare the performance numbers of 4 disk spindles.. short stroked or not.. here http://karlarao.tiddlyspot.com/#OrionTestCases
<<<


Gaja buys MacAir with 1 CPU with 2 cores (2.18Ghz), 4GB of RAM and 256GB of flash storage
http://www.facebook.com/Leo4Evr/posts/10150123422217659
<<<
Karl Arao Hi Gaja.. I would be interested to see the output of this silly IO test on your new Mac http://goo.gl/lZdUw ;)
---------------------------------------------------------------------------------------------------------------------
Gaja Krishna Vaidyanatha ‎@Karl - Silly Test...indeed...one of the reason for all of the memory being consumed is due to the excessive growth of the filesystem buffer cache (FSBC)/Page Cache, due to an increased amount of I/O load on the system. That in turn causes the paging/swapping daemon to be overactive, thus inflating the CPU consumption on the machine. It is a classic case of buffered I/O killing your system. Realistically, this test is more about creating an severe I/O bottleneck instead of measuring IOPS and transfer rates. 

A true IOPS test will entail doing just direct I/O and bypassing the FSBC/Page cache. One way to simulate that(if the FSBC/Page cache cannot be bypassed) is to do a dd of a large file that has never been read before. Reboot the system and repeat as often as needed. I just did a few of those and got approx 10,000 - 20,000 IOPS (depending on the bs size) with a transfer rate of approx 200MB/sec. The dd bs (block size) that I tried were 8K and 16K. The numbers are good enough for me :)))

Gaja Krishna Vaidyanatha One more thing...if you run "dd" a very small blocksize (default), it will generate more overhead due to the large number of I/O requests, potentially spending more time under "%sys" instead of "%usr"
---------------------------------------------------------------------------------------------------------------------
Karl Arao That is awesome and the numbers are just impressive... I want to have one! :)

Yes, I made that IO test with the intention of bringing the system down to its knees and characterizing the IO performance on that level of stress. That time I want to know if a laptop on SSD will out number the IO performance of my R&D server http://goo.gl/eLVo2 (running lots of VMs) having 8GB memory, IntelCore2Quad Q9500 & 5 1TB short stroked disk (on 100GB area) on an LVM stripe that's about 900+ IOPS & 300+ MB/s on my Orion and dbms_resource_manager.calibrate_io runs and actually running 250 parallel sessions doing SELECT * on a 300GB table http://goo.gl/PYYyH (the same disks but as ASM disks on the next 100GB area - short stroked). 

Also prior to running that IO test on a MacAir I ran the same DD command on my old laptop w/ 4GB memory, IntelCore2 T8100 & 160GB SATA.. just two DDs will instantly go IO WAIT% of 60% going to 90% and load average shooting up and will be completely unresponsive. I was monitoring the General workload, CPU, & Disk using COLLECTL and I can see that the disk is being hammered with lots of 4K blocks IO size & I'm really having high Qlen,Wait, & 100% Disk Utilization. And I have to restart the laptop to be usable again.

So on the IO test on MacAir, that's my first time seeing the GUI perf monitor which I noticed there's no IO WAIT% on the metrics and see SYS% shoot up as I invoke more DDs (I don't know if that's really the nature of machines on SSDs). And surprisingly after 60 DDs I can still move my mouse and the system is still responsive. Cool!

On the test you did that is interesting and you had really nice insights on your reply, I'd also like to try that sometime ;) Can you mail me the exact commands for the test case? karlarao@gmail.com

BTW for an R&D machine that weights 1+kg, 10K IOPS, 200MB/s that's not bad!
<<<

[[About]] [[TagCloud]] [[Oracle]] [[Linux]] [[etc..]] [[RSS]] [[TiddlyCheatSheet]]

''Management Repository Views'' http://docs.oracle.com/cd/B16240_01/doc/em.102/b40007/views.htm#BACCEIBI

http://kerryosborne.oracle-guy.com/2010/07/sqlt-coe_xfr_sql_profilesql/
http://kerryosborne.oracle-guy.com/2010/11/how-to-lock-sql-profiles-generated-by-sql-tuning-advisor/
http://bryangrenn.blogspot.com/2010/12/sql-profiles.html

<!-- Start of StatCounter Code -->
<script type="text/javascript">
var sc_project=5604557; 
var sc_invisible=1; 
var sc_partition=63; 
var sc_click_stat=1; 
var sc_security="e91e8daa"; 
</script>

<script type="text/javascript"
src="http://www.statcounter.com/counter/counter.js"></script><noscript><div
class="statcounter"><a title="create counter"
href="http://www.statcounter.com/free_hit_counter.html"
target="_blank"><img class="statcounter"
src="http://c.statcounter.com/5604557/0/e91e8daa/1/"
alt="create counter" ></a></div></noscript>
<!-- End of StatCounter Code -->

{{{
http://goo.gl/qxTw0
http://www.techimo.com/forum/technical-support/220605-new-hard-drive-not-detected-bios.html
http://www.sevenforums.com/hardware-devices/140312-hdd-sata3-working-win7-but-not-detected-bios.html

--crapy siig controller
http://goo.gl/3CwQc
http://www.newegg.com/Product/Product.aspx?Item=N82E16816150028

--sata3 backwards compatible
http://www.techpowerup.com/forums/showthread.php?t=125631
http://www.tomshardware.com/forum/262341-32-sata-hard-disk-pluged-sata-port
http://en.wikipedia.org/wiki/Serial_ATA#Backward_and_forward_compatibility


-- find disk on SATA slot, find disk SATA speed
http://serverfault.com/questions/194506/find-out-if-disk-is-ide-or-sata
http://hardforum.com/showthread.php?t=1619242
http://www.cyberciti.biz/tips/how-fast-is-linux-sata-hard-disk.html
http://forums.gentoo.org/viewtopic-t-883181-start-0.html             <-- GOOD STUFF
http://ubuntuforums.org/archive/index.php/t-1635904.html
http://www.spinics.net/lists/raid/msg32885.html
http://www.linux-archive.org/centos/316405-how-map-ata-numbers-dev-sd-numbers.html
http://www.issociate.de/board/post/507665/Possible_HDD_error,_how_do_I_find_which_HDD_it_is?.html
http://serverfault.com/questions/5336/how-do-i-make-linux-recognize-a-new-sata-dev-sda-drive-i-hot-swapped-in-without
http://forums.fedoraforum.org/showthread.php?t=230618           <-- GOOD STUFF



-- WRITE FPDMA QUEUED
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/550559
http://us.generation-nt.com/answer/problem-reproduceable-storage-errors-high-io-load-help-203628822.html?page=2
http://www.linuxonlinehelp.de/?tag=write-fpdma-queued
http://ubuntuforums.org/archive/index.php/t-903198.html
http://web.archiveorange.com/archive/v/PqQ0RyEKwX1raCQooTfa
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/550559
http://forums.gentoo.org/viewtopic-p-4104334.html
http://lime-technology.com/wiki/index.php?title=The_Analysis_of_Drive_Issues   
http://forums.fedoraforum.org/archive/index.php/t-220438.html                                  <-- MAKES SENSE.. ERRORS ON NCQ
http://www.linuxquestions.org/questions/linux-hardware-18/sata-link-down-on-non-existing-sata-channel-694937/
http://ubuntuforums.org/archive/index.php/t-1037819.html
http://www.spinics.net/lists/linux-ide/msg41261.html
https://forums.openfiler.com/viewtopic.php?id=3551
http://www.linuxquestions.org/questions/linux-hardware-18/sata-link-down-on-non-existing-sata-channel-694937/














}}}

MATERIALIZED VIEW REFRESH: Locking, Performance, Monitoring
  	Doc ID: 	Note:258252.1


-- REPLICATION

Troubleshooting Guide: Replication Propagation
  	Doc ID: 	Note:1035874.6





-- DIAGNOSIS

ORA-00917 While Using using DBMS_MVIEW.EXPLAIN_REWRITE
  	Doc ID: 	471056.1

ORA-12899 When Executing DBMS_MVIEW.EXPLAIN_REWRITE
  	Doc ID: 	469448.1

Snapshot Refresh Fails with ORA-2055 and ORA-7445
  	Doc ID: 	141086.1

Privileges To Refresh A Snapshot Or Materialized View
  	Doc ID: 	1027174.6

Materialized View Refresh Fails With ORA-942: table or view does not exist
  	Doc ID: 	236652.1

How To Use DBMS_MVIEW.EXPLAIN_REWRITE and EXPLAIN_MVIEW To Diagnose Query Rewrite Problems
  	Doc ID: 	149815.1

''you only need to replace a physical disk on Exadata if it's a predictive failure''

{{{
check the firmware version 
/opt/MegaRAID/MegaCli/MegaCli64 -LDInfo -Lall -a0



[root@enkcel04 ~]# dcli -l root -g cell_group /opt/MegaRAID/MegaCli/MegaCli64 -AdpAllInfo -aALL | egrep "Degraded|Failed Disks"
enkcel04: Degraded        : 0
enkcel04: Failed Disks    : 0
enkcel05: Degraded        : 0
enkcel05: Failed Disks    : 0
enkcel06: Degraded        : 0
enkcel06: Failed Disks    : 0
enkcel07: Degraded        : 0
enkcel07: Failed Disks    : 0


[root@enkcel04 ~]# dcli -l root -g cell_group /opt/MegaRAID/MegaCli/MegaCli64 -LDInfo -LALL -aALL | egrep "Virtual|State"
enkcel04: Adapter 0 -- Virtual Drive Information:
enkcel04: Virtual Drive: 0 (Target Id: 0)
enkcel04: State               : Optimal
enkcel04: Virtual Drive: 1 (Target Id: 1)
enkcel04: State               : Optimal
enkcel04: Virtual Drive: 2 (Target Id: 2)
enkcel04: State               : Optimal
enkcel04: Virtual Drive: 3 (Target Id: 3)
enkcel04: State               : Optimal
enkcel04: Virtual Drive: 4 (Target Id: 4)
enkcel04: State               : Optimal
enkcel04: Virtual Drive: 5 (Target Id: 5)
enkcel04: State               : Optimal
enkcel04: Virtual Drive: 6 (Target Id: 6)
enkcel04: State               : Optimal
enkcel04: Virtual Drive: 7 (Target Id: 7)
enkcel04: State               : Optimal
enkcel04: Virtual Drive: 8 (Target Id: 8)
enkcel04: State               : Optimal
enkcel04: Virtual Drive: 9 (Target Id: 9)
enkcel04: State               : Optimal
enkcel04: Virtual Drive: 10 (Target Id: 10)
enkcel04: State               : Optimal
enkcel04: Virtual Drive: 11 (Target Id: 11)
enkcel04: State               : Optimal
enkcel05: Adapter 0 -- Virtual Drive Information:
enkcel05: Virtual Drive: 0 (Target Id: 0)
enkcel05: State               : Optimal
enkcel05: Virtual Drive: 1 (Target Id: 1)
enkcel05: State               : Optimal
enkcel05: Virtual Drive: 2 (Target Id: 2)
enkcel05: State               : Optimal
enkcel05: Virtual Drive: 3 (Target Id: 3)
enkcel05: State               : Optimal
enkcel05: Virtual Drive: 4 (Target Id: 4)
enkcel05: State               : Optimal
enkcel05: Virtual Drive: 5 (Target Id: 5)
enkcel05: State               : Optimal
enkcel05: Virtual Drive: 6 (Target Id: 6)
enkcel05: State               : Optimal
enkcel05: Virtual Drive: 7 (Target Id: 7)
enkcel05: State               : Optimal
enkcel05: Virtual Drive: 8 (Target Id: 8)
enkcel05: State               : Optimal
enkcel05: Virtual Drive: 9 (Target Id: 9)
enkcel05: State               : Optimal
enkcel05: Virtual Drive: 10 (Target Id: 10)
enkcel05: State               : Optimal
enkcel05: Virtual Drive: 11 (Target Id: 11)
enkcel05: State               : Optimal
enkcel06: Adapter 0 -- Virtual Drive Information:
enkcel06: Virtual Drive: 0 (Target Id: 0)
enkcel06: State               : Optimal
enkcel06: Virtual Drive: 1 (Target Id: 1)
enkcel06: State               : Optimal
enkcel06: Virtual Drive: 2 (Target Id: 2)
enkcel06: State               : Optimal
enkcel06: Virtual Drive: 3 (Target Id: 3)
enkcel06: State               : Optimal
enkcel06: Virtual Drive: 4 (Target Id: 4)
enkcel06: State               : Optimal
enkcel06: Virtual Drive: 5 (Target Id: 5)
enkcel06: State               : Optimal
enkcel06: Virtual Drive: 6 (Target Id: 6)
enkcel06: State               : Optimal
enkcel06: Virtual Drive: 7 (Target Id: 7)
enkcel06: State               : Optimal
enkcel06: Virtual Drive: 8 (Target Id: 8)
enkcel06: State               : Optimal
enkcel06: Virtual Drive: 9 (Target Id: 9)
enkcel06: State               : Optimal
enkcel06: Virtual Drive: 10 (Target Id: 10)
enkcel06: State               : Optimal
enkcel06: Virtual Drive: 11 (Target Id: 11)
enkcel06: State               : Optimal
enkcel07: Adapter 0 -- Virtual Drive Information:
enkcel07: Virtual Drive: 0 (Target Id: 0)
enkcel07: State               : Optimal
enkcel07: Virtual Drive: 1 (Target Id: 1)
enkcel07: State               : Optimal
enkcel07: Virtual Drive: 2 (Target Id: 2)
enkcel07: State               : Optimal
enkcel07: Virtual Drive: 3 (Target Id: 3)
enkcel07: State               : Optimal
enkcel07: Virtual Drive: 4 (Target Id: 4)
enkcel07: State               : Optimal
enkcel07: Virtual Drive: 5 (Target Id: 5)
enkcel07: State               : Optimal
enkcel07: Virtual Drive: 6 (Target Id: 6)
enkcel07: State               : Optimal
enkcel07: Virtual Drive: 7 (Target Id: 7)
enkcel07: State               : Optimal
enkcel07: Virtual Drive: 8 (Target Id: 8)
enkcel07: State               : Optimal
enkcel07: Virtual Drive: 9 (Target Id: 9)
enkcel07: State               : Optimal
enkcel07: Virtual Drive: 10 (Target Id: 10)
enkcel07: State               : Optimal
enkcel07: Virtual Drive: 11 (Target Id: 11)
enkcel07: State               : Optimal


[root@enkcel04 ~]# dcli -l root -g cell_group /opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL | egrep "Slot Number|Device Id|Count"
enkcel04: Slot Number: 0
enkcel04: Device Id: 19
enkcel04: Media Error Count: 0
enkcel04: Other Error Count: 0
enkcel04: Predictive Failure Count: 0
enkcel04: Slot Number: 1
enkcel04: Device Id: 18
enkcel04: Media Error Count: 0
enkcel04: Other Error Count: 0
enkcel04: Predictive Failure Count: 0
enkcel04: Slot Number: 2
enkcel04: Device Id: 17
enkcel04: Media Error Count: 0
enkcel04: Other Error Count: 0
enkcel04: Predictive Failure Count: 0
enkcel04: Slot Number: 3
enkcel04: Device Id: 16
enkcel04: Media Error Count: 0
enkcel04: Other Error Count: 0
enkcel04: Predictive Failure Count: 0
enkcel04: Slot Number: 4
enkcel04: Device Id: 15
enkcel04: Media Error Count: 0
enkcel04: Other Error Count: 0
enkcel04: Predictive Failure Count: 0
enkcel04: Slot Number: 5
enkcel04: Device Id: 14
enkcel04: Media Error Count: 0
enkcel04: Other Error Count: 0
enkcel04: Predictive Failure Count: 0
enkcel04: Slot Number: 6
enkcel04: Device Id: 13
enkcel04: Media Error Count: 0
enkcel04: Other Error Count: 0
enkcel04: Predictive Failure Count: 0
enkcel04: Slot Number: 7
enkcel04: Device Id: 12
enkcel04: Media Error Count: 0
enkcel04: Other Error Count: 0
enkcel04: Predictive Failure Count: 0
enkcel04: Slot Number: 8
enkcel04: Device Id: 11
enkcel04: Media Error Count: 0
enkcel04: Other Error Count: 0
enkcel04: Predictive Failure Count: 0
enkcel04: Slot Number: 9
enkcel04: Device Id: 10
enkcel04: Media Error Count: 0
enkcel04: Other Error Count: 0
enkcel04: Predictive Failure Count: 0
enkcel04: Slot Number: 10
enkcel04: Device Id: 9
enkcel04: Media Error Count: 0
enkcel04: Other Error Count: 0
enkcel04: Predictive Failure Count: 0
enkcel04: Slot Number: 11
enkcel04: Device Id: 8
enkcel04: Media Error Count: 0
enkcel04: Other Error Count: 0
enkcel04: Predictive Failure Count: 0
enkcel05: Slot Number: 0
enkcel05: Device Id: 19
enkcel05: Media Error Count: 0
enkcel05: Other Error Count: 0
enkcel05: Predictive Failure Count: 0
enkcel05: Slot Number: 1
enkcel05: Device Id: 18
enkcel05: Media Error Count: 0
enkcel05: Other Error Count: 0
enkcel05: Predictive Failure Count: 0
enkcel05: Slot Number: 2
enkcel05: Device Id: 17
enkcel05: Media Error Count: 0
enkcel05: Other Error Count: 0
enkcel05: Predictive Failure Count: 0
enkcel05: Slot Number: 3
enkcel05: Device Id: 16
enkcel05: Media Error Count: 0
enkcel05: Other Error Count: 0
enkcel05: Predictive Failure Count: 0
enkcel05: Slot Number: 4
enkcel05: Device Id: 15
enkcel05: Media Error Count: 0
enkcel05: Other Error Count: 0
enkcel05: Predictive Failure Count: 0
enkcel05: Slot Number: 5
enkcel05: Device Id: 22
enkcel05: Media Error Count: 0
enkcel05: Other Error Count: 0
enkcel05: Predictive Failure Count: 0
enkcel05: Slot Number: 6
enkcel05: Device Id: 13
enkcel05: Media Error Count: 146
enkcel05: Other Error Count: 1
enkcel05: Predictive Failure Count: 0
enkcel05: Slot Number: 7
enkcel05: Device Id: 12
enkcel05: Media Error Count: 0
enkcel05: Other Error Count: 0
enkcel05: Predictive Failure Count: 0
enkcel05: Slot Number: 8
enkcel05: Device Id: 11
enkcel05: Media Error Count: 0
enkcel05: Other Error Count: 0
enkcel05: Predictive Failure Count: 0
enkcel05: Slot Number: 9
enkcel05: Device Id: 10
enkcel05: Media Error Count: 0
enkcel05: Other Error Count: 0
enkcel05: Predictive Failure Count: 0
enkcel05: Slot Number: 10
enkcel05: Device Id: 9
enkcel05: Media Error Count: 0
enkcel05: Other Error Count: 0
enkcel05: Predictive Failure Count: 0
enkcel05: Slot Number: 11
enkcel05: Device Id: 8
enkcel05: Media Error Count: 0
enkcel05: Other Error Count: 0
enkcel05: Predictive Failure Count: 0
enkcel06: Slot Number: 0
enkcel06: Device Id: 19
enkcel06: Media Error Count: 0
enkcel06: Other Error Count: 0
enkcel06: Predictive Failure Count: 0
enkcel06: Slot Number: 1
enkcel06: Device Id: 18
enkcel06: Media Error Count: 0
enkcel06: Other Error Count: 0
enkcel06: Predictive Failure Count: 0
enkcel06: Slot Number: 2
enkcel06: Device Id: 17
enkcel06: Media Error Count: 0
enkcel06: Other Error Count: 1
enkcel06: Predictive Failure Count: 0
enkcel06: Slot Number: 3
enkcel06: Device Id: 16
enkcel06: Media Error Count: 0
enkcel06: Other Error Count: 0
enkcel06: Predictive Failure Count: 0
enkcel06: Slot Number: 4
enkcel06: Device Id: 15
enkcel06: Media Error Count: 0
enkcel06: Other Error Count: 0
enkcel06: Predictive Failure Count: 0
enkcel06: Slot Number: 5
enkcel06: Device Id: 14
enkcel06: Media Error Count: 0
enkcel06: Other Error Count: 0
enkcel06: Predictive Failure Count: 0
enkcel06: Slot Number: 6
enkcel06: Device Id: 13
enkcel06: Media Error Count: 0
enkcel06: Other Error Count: 0
enkcel06: Predictive Failure Count: 0
enkcel06: Slot Number: 7
enkcel06: Device Id: 12
enkcel06: Media Error Count: 0
enkcel06: Other Error Count: 0
enkcel06: Predictive Failure Count: 0
enkcel06: Slot Number: 8
enkcel06: Device Id: 11
enkcel06: Media Error Count: 0
enkcel06: Other Error Count: 0
enkcel06: Predictive Failure Count: 0
enkcel06: Slot Number: 9
enkcel06: Device Id: 10
enkcel06: Media Error Count: 0
enkcel06: Other Error Count: 0
enkcel06: Predictive Failure Count: 0
enkcel06: Slot Number: 10
enkcel06: Device Id: 9
enkcel06: Media Error Count: 0
enkcel06: Other Error Count: 0
enkcel06: Predictive Failure Count: 0
enkcel06: Slot Number: 11
enkcel06: Device Id: 8
enkcel06: Media Error Count: 0
enkcel06: Other Error Count: 0
enkcel06: Predictive Failure Count: 0
enkcel07: Slot Number: 0
enkcel07: Device Id: 34
enkcel07: Media Error Count: 0
enkcel07: Other Error Count: 0
enkcel07: Predictive Failure Count: 0
enkcel07: Slot Number: 1
enkcel07: Device Id: 33
enkcel07: Media Error Count: 0
enkcel07: Other Error Count: 0
enkcel07: Predictive Failure Count: 0
enkcel07: Slot Number: 2
enkcel07: Device Id: 32
enkcel07: Media Error Count: 0
enkcel07: Other Error Count: 1
enkcel07: Predictive Failure Count: 0
enkcel07: Slot Number: 3
enkcel07: Device Id: 31
enkcel07: Media Error Count: 0
enkcel07: Other Error Count: 0
enkcel07: Predictive Failure Count: 0
enkcel07: Slot Number: 4
enkcel07: Device Id: 30
enkcel07: Media Error Count: 0
enkcel07: Other Error Count: 0
enkcel07: Predictive Failure Count: 0
enkcel07: Slot Number: 5
enkcel07: Device Id: 29
enkcel07: Media Error Count: 0
enkcel07: Other Error Count: 0
enkcel07: Predictive Failure Count: 0
enkcel07: Slot Number: 6
enkcel07: Device Id: 28
enkcel07: Media Error Count: 0
enkcel07: Other Error Count: 0
enkcel07: Predictive Failure Count: 0
enkcel07: Slot Number: 7
enkcel07: Device Id: 27
enkcel07: Media Error Count: 1
enkcel07: Other Error Count: 0
enkcel07: Predictive Failure Count: 0
enkcel07: Slot Number: 8
enkcel07: Device Id: 26
enkcel07: Media Error Count: 0
enkcel07: Other Error Count: 0
enkcel07: Predictive Failure Count: 0
enkcel07: Slot Number: 9
enkcel07: Device Id: 25
enkcel07: Media Error Count: 14
enkcel07: Other Error Count: 0
enkcel07: Predictive Failure Count: 0
enkcel07: Slot Number: 10
enkcel07: Device Id: 24
enkcel07: Media Error Count: 0
enkcel07: Other Error Count: 0
enkcel07: Predictive Failure Count: 0
enkcel07: Slot Number: 11
enkcel07: Device Id: 23
enkcel07: Media Error Count: 0
enkcel07: Other Error Count: 0
enkcel07: Predictive Failure Count: 0





}}}




''References:''
LSI KnowledgeBase http://kb.lsi.com/KnowledgebaseArticle16516.aspx
http://www.fatmin.com/2011/10/lsi-megacli-check-for-failed-raid-controller-battery.html
http://windowsmasher.wordpress.com/2011/08/13/using-megacli-to-monitor-openfiler/
http://timjacobs.blogspot.com/2008/05/installing-lsi-logic-raid-monitoring.html
http://lists.us.dell.com/pipermail/linux-poweredge/2010-December/043835.html

http://img339.imageshack.us/i/hynix2gb.jpg/sr=1

Here are the details you need to know when buying/upgrading memory for your machine

[img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TZwsfhjwZNI/AAAAAAAABLo/oHZs5EC7HRI/physicalmemory.png]]



SDRAM vs DIMM
http://forums.techguy.org/hardware/161660-sdram-vs-dimm.html

1333 just runs 1066? 
http://forum.notebookreview.com/dell-latitude-vostro-precision/475324-e6410-owners-thread-149.html
http://forums.anandtech.com/showthread.php?t=2141483

http://www.liberidu.com/blog/?p=2343&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed:+Bloggralikecom+(blog.gralike.com)

Migration Solutions Directory
http://www.oracle.com/technology/tech/migration/mti/index.html



http://www.oracle.com/technology/tech/migration/maps/index.html



Migration Workbench
Application Migration Assistant
Oracle Database Migration Verifier

* Migration Technology Center on OTN is the main entry point on OTN for all your migration requirements.
http://www.oracle.com/technology/tech/migration/index.html

* Migration Solutions Directory on OTN provides a quick and easy way to search for the migration solutions that are best suited to your particular migration.
http://www.oracle.com/technology/tech/migration/mti/index.html

* Migration Maps provide a set of step-by-step instructions to guide you through the recommended process for the migration of an existing third-party database to Oracle.
http://www.oracle.com/technology/tech/migration/maps/index.html

* Oracle Migration Knowledge Base offers a collection of technical articles to help you resolve any migration issue.
http://www.oracle.com/technology/tech/migration/kb/index.html

* Discussion Forums on OTN, monitored by developers
      o Oracle Migration Workbench Forum
      	http://forums.oracle.com/forums/forum.jspa?forumID=1
      o Application Migration Assistant Forum
      	http://forums.oracle.com/forums/forum.jspa?forumID=182
      	
* Relational Migration Center of Excellence Introduction
http://www.oracle.com/technology/tech/migration/isv/mig_services.html
      	
      	      	

Migration Services
------------------

The PTS group has successfully completed over 1,000 partner migrations from Sybase, Informix, Microsoft, IBM DB2, Mumps, and other databases to Oracle-based solutions. PTS has also successfully completed over 300 partner migrations from BEA Weblogic, IBM Websphere, JBoss, and Sun iPlanet to Oracle Application Server 10g. PTS migration engagements typically last from a few days to a couple of weeks depending on the size, type, and complexity of the project. Technical resources such as on-site support, phone support, and e-mail support are all available.

When you have your solution running on Oracle, PTS also provides hands-on architecture and design reviews, database and middle-tier benchmarks, performance and tuning, Java/J2EE coding, RAC validations, proofs of concept, project planning and monitoring, product deployment, and new Oracle product release implementation. 



---------------------------------------------------------------------------


Customer Information
Migration Reasons and Goals
Database Information
Operational Procedures and Requirements
Other Special Logic/Subsystems to Migrate
Documentation

----

Migration Lifecycle:
1) Evaluation
2) Assessment
3) Migration
4) Testing
5) Optimization
6) Customer Acceptance
7) Production
8) Project Support

Information and Guide for Finding Migration Information
  	Doc ID: 	Note:468083.1

Consolidated Reference List For Migration / Upgrade Service Requests
  	Doc ID: 	762540.1


-- UPGRADE PLANNER
What is the Upgrade Planner and how do I use it? [ID 1277424.1]
http://supportweb.siebel.com/crmondemand/videos/Customer_Support/UITraining/MOS2010/upgradeplanner_introduction/upgradeplanner_introduction.htm
http://supportweb.siebel.com/crmondemand/videos/Customer_Support/UITraining/MOS2010/upgradeplanner_advanced/upgradeplanner_advanced.htm


-- UPGRADE ADVISOR 

Upgrade Advisor: Database [ID 251.1]
Oracle Support Upgrade Advisors [ID 250.1]
Upgrade Advisor: OracleAS 10g Forms/Reports Services to FMW 11g [ID 252.1]
Oracle Support Lifecycle Advisors [ID 250.1]  <-- ''new!''



-- UPGRADE COMPANION

Oracle 11gR2 Upgrade Companion
  	Doc ID: 	785351.1

10g Upgrade Companion
 	Doc ID:	Note:466181.1
 	
Oracle 11g Upgrade Companion
 	Doc ID:	Note:601807.1

Oracle 11gR2 Upgrade Companion
  	Doc ID: 	785351.1

Compatibility Matrix for Export And Import Between Different Oracle Versions
  	Doc ID: 	132904.1
 	
 	

-- UPGRADE METHODS

Different Upgrade Methods For Upgrading Your Database
 	Doc ID:	Note:419550.1

How to Perform a Full Database Export Import during Upgrade, Migrate, Copy, or Move of a Database
  	Doc ID: 	286775.1
 	
 	

-- UPGRADE WITH DATA GUARD

Upgrading to 10g with a Physical Standby in Place
 	Doc ID:	Note:278521.1
 	
Upgrading to 10g with a Logical Standby in Place
 	Doc ID:	Note:278108.1
 	
 	

-- 7 to 8/8i

Note 122926.1 What Happens Inside Oracle when Migrating from 7 to 8/8i




-- CATCPU

Do I Need To Run catcpu.sql After Upgrading A Database?
  	Doc ID: 	Note:461082.1


-- UTLRP, UTLIRP, UTLIP
Difference between UTLRP.SQL - UTLIRP.SQL - UTLIP.SQL?
  	Doc ID: 	Note:272322.1



-- CONVERT SE TO EE

How to Convert Database from Standard to Enterprise Edition ?
  	Doc ID: 	Note:117048.1

How to convert a RAC database from Standard Edition (SE) to Enterprise Edition (EE)?
  	Doc ID: 	Note:451981.1



-- CONVERT EE TO SE

Converting from Enterprise Edition to Standard Edition
  	Doc ID: 	Note:139642.1




-- ISSUES on converting from SE to EE

Unable To Recompile Invalid Objects with UTLRP Script After Upgrading From 9i To 10g
  	Doc ID: 	Note:465050.1

ORA-07445 [zllcini] or ORA-04045 in a Database with OLS Set to FALSE
  	Doc ID: 	Note:233110.1

Queries Against Tables Protected by OLS Are Erroring Out
  	Doc ID: 	Note:577569.1

While compiling, Ora-04063: Package Body 'Lbacsys.Lbac_events' Has Errors
  	Doc ID: 	Note:359649.1




-- UPGRADE CHECKLIST

Complete Upgrade Checklist for Manual Upgrades from 8.X / 9.0.1 to Oracle9iR2 (9.2.0)
  	Doc ID: 	Note:159657.1

Upgrading Directly to a 9.2.0 Patch Set
  	Doc ID: 	Note:214887.1

Complete Upgrade Checklist for Manual Upgrades from 8.X / 9.0.1 to Oracle9iR2 (9.2.0)
  	Doc ID: 	Note:159657.1




-- MIGRATION FROM 32 to 64

Memory Requirements of Databases Migrated from 32-bit to 64-bit
  	Doc ID: 	209766.1

How to convert a 32-bit database to 64-bit database on Linux?
  	Doc ID: 	Note:341880.1 	

Failure to Create new Control File Migrating From 32-Bit 10gr1 To 64-Bit 10gr2
  	Doc ID: 	Note:458401.1 	

How I Solved a Problem During a Migration of 32 bit to 64 bit on 10.2.0.2
  	Doc ID: 	Note:452416.1 	

How To Change The Platform From Linux X86 To Linux IA64 Itanium (RH or Suse)
  	Doc ID: 	Note:316358.1

How to Migrate Oracle 10.2 32bit to 10.2 64bit on Microsoft Windows
  	Doc ID: 	Note:403522.1

How I Solved a Problem During a Migration of 32 bit to 64 bit on 10.2.0.2
  	Doc ID: 	452416.1

http://dba.5341.com/msg/66637.html

http://seilerwerks.wordpress.com/2007/03/06/fixing-a-32-to-64-bit-migration-with-utlirpsql/

http://www.oraclealchemist.com/2007/12/

http://www.miraclelinux.com/english/case/index.html

http://pat98.tistory.com/tag/oracle%2064bit

FULL EXPORT FAILS AFTER 32BIT TO 64BIT CONVERSION with ORA-7445
  	Doc ID: 	Note:559777.1

How to Migrate Oracle 10.2 32bit to 10.2 64bit on Microsoft Windows
  	Doc ID: 	Note:403522.1

Changing between 32-bit and 64-bit Word Sizes
  	Doc ID: 	Note:62290.1

How To Verify the Word Size(32bit vs 64bit) of Oracle and UNIX Operating Systems
  	Doc ID: 	Note:168604.1

AIX - 32bit vs 64bit
  	Doc ID: 	Note:225551.1

Upgrading OLAP from 32 to 64 bits
  	Doc ID: 	Note:352306.1

Can you restore RMAN backups taken on 32-bit Oracle with 64-bit Oracle?
  	Doc ID: 	Note:430278.1

Got Ora-600 [17069] While Migrating To 64bit From 32bit DB On 64bit Solaris.
  	Doc ID: 	Note:434458.1 

ORA-25153: Temporary Tablespace is Empty during 32-Bit To 64-Bit 9iR2 on Linux Conversion
  	Doc ID: 	Note:602849.1

How To Change Oracle 11g Wordsize from 32-bit to 64-bit.
  	Doc ID: 	Note:548978.1

Changing between 32-bit and 64-bit Word Sizes
  	Doc ID: 	62290.1

RMAN Restoring A 32 bit Database to 64 bit - An Example
  	Doc ID: 	467676.1 	

How to convert a 32-bit database to 64-bit database on Linux?
  	Doc ID: 	341880.1

Can you restore RMAN backups taken on 32-bit Oracle with 64-bit Oracle?
  	Doc ID: 	430278.1

How to Upgrade a Database from 32 Bit Oracle to 64 Bit Oracle
  	Doc ID: 	164997.1





-- DBA_REGISTRY, after wordsize change 10.2.0.4

How to check if Intermedia Audio/Image/Video is Installed Correctly?
  	Doc ID: 	221337.1

Manual upgrade of the 10.2.x JVM fails with ORA-3113 and ORA-7445
  	Doc ID: 	459060.1

Jserver Java Virtual Machine Become Invalid After Catpatch.Sql
  	Doc ID: 	312140.1

How to Reload the JVM in 10.1.0.X and 10.2.0.X
  	Doc ID: 	276554.1

Script to Check the Status of the JVM within the Database
  	Doc ID: 	456949.1

How to Tell if Java Virtual Machine Has Been Installed Correctly
  	Doc ID: 	102717.1




-- CROSS PLATFORM

Answers To FAQ For Restoring Or Duplicating Between Different Versions And Platforms
  	Doc ID: 	369644.1

Migration of Oracle Database Instances Across OS Platforms
  	Doc ID: 	733205.1

How to Use Export and Import when Transferring Data Across Platforms or Across 32-bit and 64-bit Servers
  	Doc ID: 	277650.1

How to Perform a Full Database Export Import during Upgrade, Migrate, Copy, or Move of a Database
  	Doc ID: 	286775.1





-- ITANIUM to X86-64

How To Migrate a Database From Linux Itanium 64-bit To Linux x86-64 (AMD64/EM64T)
  	Doc ID: 	Note:550042.1



-- HP-UX PA-RISC to ITANIUM

427712.1 pa-risc to itanium


-- DOWNGRADE

How to Downgrade from Oracle RDBMS 10gR2?
  	Doc ID: 	Note:398372.1

Complete Checklist For Downgrading The Database From 11g To Lower Releases
  	Doc ID: 	443890.1



-- PARAMETERS

What is 'STARTUP MIGRATE'?
  	Doc ID: 	Note:252273.1

Difference Between Deprecated and Obsolete Parameters
  	Doc ID: 	Note:342875.1

  	
  	
-- PATCHING

Clarity On Database Patchset 10.2.0.3.0 Apply, Where The README Has References To Oracle Database Vault Option
 	Doc ID:	Note:405042.1
 	
How to rollback a patchset 
  Doc ID:  Note:334598.1 

Restoring a database to a higher patchset
      Doc ID:     558408.1



-- MINIMAL DOWNTIME

My Experience in Moving a 1 Terabyte Database Across Platforms With Minimal Downtime
  	Doc ID: 	431096.1

How I Create a Physical Standby Database for a 24/7 Shop
  	Doc ID: 	580004.1


-- FORMS MIGRATE TO 9i/10g

FRM-10256: User is not authorized to run Oracle Forms Menu
	  Cause:
		Forms menu is relying on the FRM50_ENABLED_ROLES view for the menu security; this view is
		owned by SYSTEM. The application schemas are only imported on the 10.2.0.4 database and as a
		result this view was not created.
	  Solution:
		I found Metalink Note 28933.1, labeled “Implementing and Troubleshooting Menu Security in Forms”,
		that suggested to run the FRMSEC.SQL to create the view. This script could be found in the
		D:\$oracle_home$\tools\dbtab\forms directory of a Developer Suite installation on a client desktop.

	  Executed the FRMSEC.SQL on the 10.2.0.4 database as SYSTEM user and granted the
	  FRM50_ENABLED_ROLES view to PUBLIC

Migrating to Oracle Forms 9i / 10g - Forms Upgrade Center
  	Doc ID: 	Note:234540.1

''FREE online MindMap tool''
http://mind42.com/mindmaps

''MindMap offline viewer''
http://freemind.sourceforge.net/wiki/index.php/Download


''My Mind Maps:''
Mining the AWR repository for Capacity Planning, Visualization, & other real world stuff 
https://sites.google.com/site/karlarao/mindmap/mining-the-awr-repository

http://karlarao.wordpress.com/2011/12/06/mining-emgc-notification-alerts/

* nice video on ''configuring rules'' http://www.oracle.com/webfolder/technetwork/tutorials/demos/em/gc/r10205/notifications/notifications_viewlet_swf.html
* tutorial on ''creating notification methods (os or snmp)'' and ''mapping it to notification rules'' http://www.oracle.com/webfolder/technetwork/tutorials/obe/em/emgc10gr2/quick_start/notification/notification.htm
* configure ''preferences'' http://www.oracle.com/webfolder/technetwork/tutorials/obe/em/emgc10gr2/quick_start/preferred_credentials/preferred_credentials.htm

http://arup.blogspot.com/2010/05/mining-listener-logs.html
https://docs.google.com/viewer?url=http://www.proligence.com/MiningListenerLogPart1.pdf&pli=1
https://docs.google.com/viewer?url=http://www.proligence.com/MiningListenerLogPart2.pdf&pli=1
https://docs.google.com/viewer?url=http://www.proligence.com/MiningListenerLogPart3.pdf&pli=1

''Some prereq readables''
* Metrics and DBA_HIST tables https://docs.google.com/viewer?url=http://www.perfvision.com/ftp/emea_2010_may/04_NEW_features.ppt
* http://dioncho.wordpress.com/2009/01/23/misunderstanding-on-top-sqls-of-awr-repository/
* http://www.freelists.org/post/oracle-l/SQLs-run-in-any-period,6
* http://www.freelists.org/post/oracle-l/Missing-SQL-in-DBA-HIST-SQLSTAT
* ''Slide 14 of the OOW presentation S317114 What Else Can I Do with System and Session Performance Data'' http://asktom.oracle.com/pls/apex/z?p_url=ASKTOM%2Edownload_file%3Fp_file%3D3400036420700662395&p_cat=oow_2010.zip&p_company=822925097021874 the presentation says "Remember they are snapshots, not movies.. DBA_HIST_SQLTEXT will not be 100% complete for example - especially if you have a poorly written application"
* http://kerryosborne.oracle-guy.com/2009/04/hidden-sql-why-cant-i-find-my-sql-text/
* ''Slide 45-59'' http://www.slideshare.net/karlarao/unconference-mining-the-awr-repository-for-capacity-planning-visualization-other-real-world-stuff the presentation shows the correlation of SQLs to the workload of the server in a time series manner.. that is, when tuned will have big impact on the workload reduction
* Andy Rivenes www.appsdba.com/papers/Oracle_Workload_Measurement.pdf good read about interval based monitoring
* http://oracledoug.com/serendipity/index.php?/archives/1402-MMON-Sampling-ASH-Data.html

''Object and SQLs used for the test case (by Dion Cho):''
{{{
-- create objects
create table t1(c1 int, c2 char(100));
insert into t1
select level, 'x'
from dual
connect by level <= 10000
;

commit;
}}}


{{{
set heading off
set timing off
set feedback off
spool select2.sql

select 'select /*+ top_sql_' || mod(level,10000) || ' */ count(*) from t1;'
from dual
connect by level <= 10000;
spool off
}}}

''Executed as follows:''
{{{
exec dbms_workload_repository.create_snapshot;
@select2
exec dbms_workload_repository.create_snapshot;
}}}


''The first test was done on SNAP_ID 1329, you'll notice the 33% Oracle CPU and 269.110 exec/s
the 2nd test was on SNAP_ID 1332 with 43% Oracle CPU and 315.847 exec/s
There was also a shutdown on period SNAP_ID 1330-1331 because I increased the SGA_MAX_SIZE from 300-700M
The increased SGA helped as I was able to have more SQLs appearing on the awr_topsql.sql
SNAP_ID 1329 -- 300M SGA -- 54sqls
SNAP_ID 1332 -- 700M SGA -- 106sqls''
{{{
													      AWR CPU and IO Workload Report

			 i			  ***							    *** 		***
			 n			Total							  Total 	      Total													      U    S
       Snap		 s	 Snap	C	  CPU						  A	 Oracle 		 OS   Physical										  Oracle RMAN	OS    S    Y	I
  Snap Start		 t	  Dur	P	 Time	      DB	DB	  Bg	 RMAN	  A	    CPU      OS 	CPU	Memory	    IOPs      IOPs	IOPs	  IO r	    IO w      Redo	     Exec    CPU  CPU  CPU    R    S	O
    ID Time		 #	  (m)	U	  (s)	    Time       CPU	 CPU	  CPU	  S	    (s)    Load 	(s)	  (mb)	       r	 w	redo	(mb)/s	  (mb)/s    (mb)/s Sess        /s      %    %	 %    %    %	%
------ --------------- --- ---------- --- ----------- ---------- --------- --------- -------- ----- ----------- ------- ----------- ---------- --------- --------- --------- --------- --------- --------- ---- --------- ------ ---- ---- ---- ---- ----
  1328 10/10/18 21:36	 1	 1.23	1	73.80	    4.41      4.19	0.33	 0.00	0.1	   4.52    0.46        8.51	  0.05	   0.257     2.019     0.217	 0.004	   0.026     0.006   21     2.073      6    0	12    5    5	2
  1329 10/10/18 21:37	 1	 1.46	1	87.60	   29.04     28.73	0.43	 0.00	0.3	  29.16    0.97       43.35	  0.03	   0.342     1.906     0.148	 0.004	   0.019     0.006   21   269.110     33    0	49   21   27	2
  1330 10/10/18 21:38	 1	 7.02	1      421.20	    6.45      4.37	2.14	 0.00	0.0	   6.51    0.15       35.12	  0.02	   0.306     0.715     0.674	 0.004	   0.010     0.004   21    19.418      2    0	 8    3    4	2
  1331 10/10/18 21:45	 1	12.77	1      766.20	 -417.20   -100.73    -33.41	 0.00  -0.5	-134.13    0.39     -663.97	  0.07	  -7.794    -2.536    -1.541	-0.230	  -0.033    -0.014   22   -60.715    -18    0  -87  -14  -59  -20
  1332 10/10/18 21:58	 1	 1.26	1	75.60	   36.63     32.37	0.30	 0.00	0.5	  32.67    0.85       46.88	  0.04	   6.548     0.463     0.185	 0.100	   0.010     0.008   25   315.847     43    0	62   28   33	3


}}}

''Drilling down on SNAP_ID 1332 awr_topsql.sql output (below) the following are the filter options''
AND snap_id = 1332
AND lower(st.sql_text) like '%top_sql%'
''and it just shows 26 rows''
''notice the top_sql_7199 below.. the time rank is 9 and has the elapsed time of 0.04sec, notice that the query is arranged on Elapsed Time which really what matters
and on top_sql_7199 half of the time was on CPU .02sec (approximate, this may be different when you actually trace the SQL)
also notice the "SQL Text" column (far right).. the lowest from the 10K execution starts on the range of top_sql_6xxx and highest is top_sql_9xxx... this may happen as SQL goes in and out of the shared pool which could be aged out or cycled or simply because my shared pool is too small..

and then as per the official doc
//"DBA_HIST_SQLSTAT displays historical information about SQL statistics. This view captures the top SQL statements based on a set of criteria and captures the statistics information from V$SQL. The total value is the value of the statistics since instance startup. The delta value is the value of the statistics from the BEGIN_INTERVAL_TIME to the END_INTERVAL_TIME in the DBA_HIST_SNAPSHOT view."//

so this correlates with Tom Kyte's statement that they are based on snapshots... but the "top SQL statements based on a set of criteria" are only captured on this view (hmm have to check if there will be top_sql on v$sql with no load that are not captured on dba_hist_sqlstat)
"Remember they are snapshots, not movies.. DBA_HIST_SQLTEXT will not be 100% complete for example - especially if you have a poorly written application"

Note that these are not the only SQLs running on this SNAP period... you'll see on the next sections that on this snap period (1332) there are 90 rows selected

(You can have a better output by double clicking this whole page and copy paste it on a textpad)
''
{{{

																	     AWR Top SQL Report

			 i
			 n									   Elapsed
       Snap		 s    Snap			   Plan 			Elapsed       Time	  CPU											   A
  Snap Start		 t     Dur SQL			   Hash 			   Time   per exec	 Time	 Cluster						      Parse	  PX	   A Time SQL
    ID Time		 #     (m) ID			  Value Module			    (s)        (s)	  (s)	    Wait	  LIO	       PIO	   Rows     Exec      Count	Exec	   S Rank Text
------ --------------- --- ------- --------------- ------------ -------------------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ -------- ---------- -------- ------- ---- ----------------------------------------
  1332 10/10/18 21:58	 1    1.26 6yd53x1zjqts9     3724264953 sqlplus@dbrocaix01.b	   0.04       0.04	 0.02	       0	  223		 0	      1        1	  1	   0	0.00	9 select /*+ top_sql_7199 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 bpxnmunkcywzg     3724264953 sqlplus@dbrocaix01.b	   0.03       0.03	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   12 select /*+ top_sql_8170 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 7fa2r0xkfbs6b     3724264953 sqlplus@dbrocaix01.b	   0.02       0.02	 0.02	       0	  223		 0	      1        1	  1	   0	0.00   27 select /*+ top_sql_8314 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 f71p3w4xx1pfc     3724264953 sqlplus@dbrocaix01.b	   0.02       0.02	 0.02	       0	  223		 0	      1        1	  1	   0	0.00   33 select /*+ top_sql_8286 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 f3wcc30napt5a     3724264953 sqlplus@dbrocaix01.b	   0.02       0.02	 0.02	       0	  223		 0	      1        1	  1	   0	0.00   36 select /*+ top_sql_7198 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 ghvnum1dfm05q     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   58 select /*+ top_sql_9331 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 2ta3r31t0z08a     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   60 select /*+ top_sql_7523 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 59kybrhwdk040     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   61 select /*+ top_sql_9853 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 9wf93m8rau04d     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   62 select /*+ top_sql_8652 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 fuhanmqynt02p     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   63 select /*+ top_sql_9743 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 1dzkrjdvjt03n     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   65 select /*+ top_sql_8498 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 0s5uzug7cr029     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   66 select /*+ top_sql_8896 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 gq6kp76f1307x     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   67 select /*+ top_sql_8114 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 bfa3qt29jg07b     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   68 select /*+ top_sql_9608 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 9nk1jwamsy02n     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   69 select /*+ top_sql_9724 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 2sry32gac2079     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   70 select /*+ top_sql_7316 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 atp84rb53u072     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   71 select /*+ top_sql_9091 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 1wb6wx2nb8093     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   73 select /*+ top_sql_9446 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 3czfc573u505f     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   74 select /*+ top_sql_9702 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 c31xpspd8n08k     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   75 select /*+ top_sql_8045 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 3k07s1fhv6043     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   77 select /*+ top_sql_9321 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 0qh6dbs79n06s     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   78 select /*+ top_sql_9052 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 9xt7tfmzut065     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   79 select /*+ top_sql_9429 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 28hu85p69d047     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   80 select /*+ top_sql_8978 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 4w2jxfhrfh037     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   81 select /*+ top_sql_7464 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 5kzjxrqgqv03x     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   83 select /*+ top_sql_6849 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)


26 rows selected.
}}}


''Below is the dba_hist_sqltext filtered output this only shows the '%top_sql%' SQLs
and only has 41 rows
as per the official doc //"the DBA_HIST_SQLTEXT displays the text of SQL statements belonging to shared SQL cursors captured in the Workload Repository. This view captures information from V$SQL and is used with the DBA_HIST_SQLSTAT view."//
and also when you do 
''
select count(*) from dba_hist_sqltext — this view does not have SNAP_ID.. and the total row count is 3243

''for the script awr_topsqlx.sql  I outer join it with the dba_hist_snapshot and dba_hist_sqlstat''
             where st.sql_id(+)             = sqt.sql_id
             and st.dbid(+)                 = &_dbid
''to get the sql_text information on the SELECT portion''
                  , nvl(substr(st.sql_text,1,6), to_clob('** SQL Text Not Available **')) sql_text     
''
on later sections, you'll see that even if I remove dba_hist_sqltext and dba_hist_snapshot from the join I will still get the same amount of SQL output (90 rows) on a specific SNAP_ID
''

(You can have a better output by double clicking this whole page and copy paste it on a textpad)
{{{
sys@IVRS> select * from dba_hist_sqltext where lower(sql_text) like '%top_sql%' 
  2  /

																	     AWR Top SQL Report

SQL		SQL
ID		Text					 COMMAND_TYPE
--------------- ---------------------------------------- ------------
93s9k7wvfs05m	select snap_interval, retention,most_rec	    3
		ent_snap_time, most_recent_snap_id, stat
		us_flag, most_recent_purge_time, most_re
		cent_split_id, most_recent_split_time, m
		rct_snap_time_num, mrct_purge_time_num,
		snapint_num, retention_num, swrf_version
		, registration_status, mrct_baseline_id,
		 topnsql from wrm$_wr_control where dbid
		 = :dbid

7k5ymabz2vkgu	update wrm$_wr_control	  set snap_inter	    6
		val = :bind1, snapint_num = :bind2, rete
		ntion = :bind3,      retention_num = :bi
		nd4, most_recent_snap_id = :bind5,
		most_recent_snap_time = :bind6, mrct_sna
		p_time_num = :bind7,	  status_flag =
		:bind8, most_recent_purge_time = :bind9,
		      mrct_purge_time_num = :bind10,
		  most_recent_split_id = :bind11, most_r
		ecent_split_time = :bind12,	 swrf_ve
		rsion = :bind13, registration_status = :
		bind14,      mrct_baseline_id = :bind15,
		 topnsql = :bind16    where dbid = :dbid

f83wtgbnb9usa	select 'select /*+ top_sql_' || mod(leve	    3
		l,100) || ' */ count(*) from t1;'
		from dual
		connect by level <= 10000

89tw99zyhrcbz	select 'select /*+ top_sql_' || mod(leve	    3
		l,10000) || ' */ count(*) from t1;'
		from dual
		connect by level <= 10000

1wb6wx2nb8093	select /*+ top_sql_9446 */ count(*) from	    3
		 t1

2v0d7sukxs097	select /*+ top_sql_8504 */ count(*) from	    3
		 t1

gw8hg6m5ur0ac	select /*+ top_sql_9717 */ count(*) from	    3
		 t1

7g2ssk0p2a0ap	select /*+ top_sql_8764 */ count(*) from	    3
		 t1

d8dw2zx62c0by	select /*+ top_sql_9869 */ count(*) from	    3
		 t1

6ucxssb64u0c3	select /*+ top_sql_9803 */ count(*) from	    3
		 t1

8drg8cmfhj0c9	select /*+ top_sql_9336 */ count(*) from	    3
		 t1

db1tvtsu2u0d2	select /*+ top_sql_8531 */ count(*) from	    3
		 t1

b66tsa9sxa0dh	select /*+ top_sql_9444 */ count(*) from	    3
		 t1

bq0yu0jjry0fg	select /*+ top_sql_8799 */ count(*) from	    3
		 t1

0s5uzug7cr029	select /*+ top_sql_8896 */ count(*) from	    3
		 t1

9nk1jwamsy02n	select /*+ top_sql_9724 */ count(*) from	    3
		 t1

fuhanmqynt02p	select /*+ top_sql_9743 */ count(*) from	    3
		 t1

4w2jxfhrfh037	select /*+ top_sql_7464 */ count(*) from	    3
		 t1

1dzkrjdvjt03n	select /*+ top_sql_8498 */ count(*) from	    3
		 t1

5kzjxrqgqv03x	select /*+ top_sql_6849 */ count(*) from	    3
		 t1

59kybrhwdk040	select /*+ top_sql_9853 */ count(*) from	    3
		 t1

3k07s1fhv6043	select /*+ top_sql_9321 */ count(*) from	    3
		 t1

28hu85p69d047	select /*+ top_sql_8978 */ count(*) from	    3
		 t1

9wf93m8rau04d	select /*+ top_sql_8652 */ count(*) from	    3
		 t1

3czfc573u505f	select /*+ top_sql_9702 */ count(*) from	    3
		 t1

ghvnum1dfm05q	select /*+ top_sql_9331 */ count(*) from	    3
		 t1

3qw7025q1tcf3	select /*+ top_sql_8865 */ count(*) from	    3
		 t1

423v9vytv8064	select /*+ top_sql_6733 */ count(*) from	    3
		 t1

9xt7tfmzut065	select /*+ top_sql_9429 */ count(*) from	    3
		 t1

0qh6dbs79n06s	select /*+ top_sql_9052 */ count(*) from	    3
		 t1

atp84rb53u072	select /*+ top_sql_9091 */ count(*) from	    3
		 t1

2sry32gac2079	select /*+ top_sql_7316 */ count(*) from	    3
		 t1

bfa3qt29jg07b	select /*+ top_sql_9608 */ count(*) from	    3
		 t1

gq6kp76f1307x	select /*+ top_sql_8114 */ count(*) from	    3
		 t1

2ta3r31t0z08a	select /*+ top_sql_7523 */ count(*) from	    3
		 t1

c31xpspd8n08k	select /*+ top_sql_8045 */ count(*) from	    3
		 t1

f3wcc30napt5a	select /*+ top_sql_7198 */ count(*) from	    3
		 t1

7fa2r0xkfbs6b	select /*+ top_sql_8314 */ count(*) from	    3
		 t1

6yd53x1zjqts9	select /*+ top_sql_7199 */ count(*) from	    3
		 t1

f71p3w4xx1pfc	select /*+ top_sql_8286 */ count(*) from	    3
		 t1

bpxnmunkcywzg	select /*+ top_sql_8170 */ count(*) from	    3
		 t1


41 rows selected.


}}}




(You can have a better output by double clicking this whole page and copy paste it on a textpad)
{{{
																	     AWR Top SQL Report

			 i
			 n									   Elapsed
       Snap		 s    Snap			   Plan 			Elapsed       Time	  CPU											   A
  Snap Start		 t     Dur SQL			   Hash 			   Time   per exec	 Time	 Cluster						      Parse	  PX	   A Time SQL
    ID Time		 #     (m) ID			  Value Module			    (s)        (s)	  (s)	    Wait	  LIO	       PIO	   Rows     Exec      Count	Exec	   S Rank Text
------ --------------- --- ------- --------------- ------------ -------------------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ -------- ---------- -------- ------- ---- ----------------------------------------
  1332 10/10/18 21:58	 1    1.26 404qh4yx36y1v     2586623307 			   9.25       0.00	 9.16	       0       660002	       134	  10000    10000      10000	   0	0.12	1 SELECT /* OPT_DYN_SAMP */ /*+ ALL_ROWS I
																										  GNORE_WHERE_CLAUSE NO_PARALLEL(SAMPLESUB
																										  ) opt_param('parallel_execution_enabled'
																										  , 'false') NO_PARALLEL_INDEX(SAMPLESUB)
																										  NO_SQL_TUNE */ NVL(SUM(C1),0), NVL(SUM(C
																										  2),0) FROM (SELECT /*+ NO_PARALLEL("T1")
																										   FULL("T1") NO_PARALLEL_INDEX("T1") */ 1
																										   AS C1, 1 AS C2 FROM "T1" SAMPLE BLOCK (
																										  41.447368 , 1) SEED (1) "T1") SAMPLESUB

  1332 10/10/18 21:58	 1    1.26 bunssq950snhf     2694099131 			   0.80       0.80	 0.80	       0	  146		 0	      8        1	  1	   0	0.01	2 insert into wrh$_sga_target_advice   (sn
																										  ap_id, dbid, instance_number,    SGA_SIZ
																										  E, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_P
																										  HYSICAL_READS)  select    :snap_id, :dbi
																										  d, :instance_number,	  SGA_SIZE, SGA_SI
																										  ZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_R
																										  EADS	from	v$sga_target_advice


  1332 10/10/18 21:58	 1    1.26 7vgmvmy8vvb9s       43914496 			   0.08       0.08	 0.08	       0	  168		 0	      1        1	  1	   0	0.00	3 insert into wrh$_tempstatxs	(snap_id,
																										  dbid, instance_number, file#, creation_c
																										  hange#, phyrds,    phywrts, singleblkrds
																										  , readtim, writetim, singleblkrdtim, phy
																										  blkrd,    phyblkwrt, wait_count, time)
																										  select    :snap_id, :dbid, :instance_num
																										  ber,	  tf.tfnum, to_number(tf.tfcrc_scn
																										  ) creation_change#,	 ts.kcftiopyr, ts.
																										  kcftiopyw, ts.kcftiosbr, ts.kcftioprt, t
																										  s.kcftiopwt,	  ts.kcftiosbt, ts.kcftiop
																										  br, ts.kcftiopbw, fw.count, fw.time  fro
																										  m    x$kcftio ts, x$kcctf tf, x$kcbfwait
																										   fw  where	tf.tfdup != 0 and    tf.tf
																										  num  = ts.kcftiofno and    fw.indx+1 = (
																										  ts.kcftiofno + :db_files)

  1332 10/10/18 21:58	 1    1.26 6hwjmjgrpsuaa     2721822575 			   0.05       0.05	 0.02	       0	  196		 5	     57        1	  1	   0	0.00	4 insert into wrh$_enqueue_stat   (snap_id
																										  , dbid, instance_number, eq_type, req_re
																										  ason,    total_req#, total_wait#, succ_r
																										  eq#, failed_req#,    cum_wait_time, even
																										  t#)  select	 :snap_id, :dbid, :instanc
																										  e_number, eq_type, req_reason,    total_
																										  req#, total_wait#, succ_req#, failed_req
																										  #,	cum_wait_time, event#  from    v$e
																										  nqueue_statistics  where    total_req# !
																										  = 0  order by    eq_type, req_reason

  1332 10/10/18 21:58	 1    1.26 84qubbrsr0kfn     3385247542 			   0.04       0.04	 0.04	       0	  372		 0	    388        1	  1	   0	0.00	5 insert into wrh$_latch   (snap_id, dbid,
																										   instance_number, latch_hash, level#, ge
																										  ts, misses,	 sleeps, immediate_gets, i
																										  mmediate_misses, spin_gets, sleep1,	 s
																										  leep2, sleep3, sleep4, wait_time)  selec
																										  t    :snap_id, :dbid, :instance_number,
																										  hash, level#, gets,	 misses, sleeps, i
																										  mmediate_gets, immediate_misses, spin_ge
																										  ts,	 sleep1, sleep2, sleep3, sleep4, w
																										  ait_time  from    v$latch  order by	 h
																										  ash

  1332 10/10/18 21:58	 1    1.26 db78fxqxwxt7r     3312420081 			   0.04       0.00	 0.03	       0	 1163		 3	   5135      379	 20	   0	0.00	6 select /*+ rule */ bucket, endpoint, col
																										  #, epvalue from histgrm$ where obj#=:1 a
																										  nd intcol#=:2 and row#=:3 order by bucke
																										  t

  1332 10/10/18 21:58	 1    1.26 96g93hntrzjtr     2239883476 			   0.04       0.00	 0.04	       0	 3517		 0	    736     1346	 20	   0	0.00	7 select /*+ rule */ bucket_cnt, row_cnt,
																										  cache_cnt, null_cnt, timestamp#, sample_
																										  size, minimum, maximum, distcnt, lowval,
																										   hival, density, col#, spare1, spare2, a
																										  vgcln from hist_head$ where obj#=:1 and
																										  intcol#=:2

  1332 10/10/18 21:58	 1    1.26 130dvvr5s8bgn     1160622595 			   0.04       0.00	 0.04	       0	 1105		 0	    198       18	 18	   0	0.00	8 select obj#, dataobj#, part#, hiboundlen
																										  , hiboundval, ts#, file#, block#, pctfre
																										  e$, pctused$, initrans, maxtrans, flags,
																										   analyzetime, samplesize, rowcnt, blkcnt
																										  , empcnt, avgspc, chncnt, avgrln, length
																										  (bhiboundval), bhiboundval from tabpart$
																										   where bo# = :1 order by part#

  1332 10/10/18 21:58	 1    1.26 6yd53x1zjqts9     3724264953 sqlplus@dbrocaix01.b	   0.04       0.04	 0.02	       0	  223		 0	      1        1	  1	   0	0.00	9 select /*+ top_sql_7199 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 70utgu2587mhs     1395584798 			   0.04       0.04	 0.01	       0	  173		10	      4        1	  1	   0	0.00   10 insert into wrh$_java_pool_advice	(s
																										  nap_id, dbid, instance_number,      java
																										  _pool_size_for_estimate, java_pool_size_
																										  factor,      estd_lc_size, estd_lc_memor
																										  y_objects, estd_lc_time_saved,      estd
																										  _lc_time_saved_factor, estd_lc_load_time
																										  ,	 estd_lc_load_time_factor, estd_lc
																										  _memory_object_hits)	select	    :snap_
																										  id, :dbid, :instance_number,	    java_p
																										  ool_size_for_estimate, java_pool_size_fa
																										  ctor,      estd_lc_size, estd_lc_memory_
																										  objects, estd_lc_time_saved,	    estd_l
																										  c_time_saved_factor, estd_lc_load_time,
																										       estd_lc_load_time_factor, estd_lc_m
																										  emory_object_hits  from v$java_pool_advi
																										  ce

  1332 10/10/18 21:58	 1    1.26 c3zymn7x3k6wy     3446064519 			   0.03       0.00	 0.03	       0	 1035		 0	    209       19	 19	   0	0.00   11 select obj#, dataobj#, part#, hiboundlen
																										  , hiboundval, flags, ts#, file#, block#,
																										   pctfree$, initrans, maxtrans, analyzeti
																										  me, samplesize, rowcnt, blevel, leafcnt,
																										   distkey, lblkkey, dblkkey, clufac, pctt
																										  hres$, length(bhiboundval), bhiboundval
																										  from indpart$ where bo# = :1 order by pa
																										  rt#

  1332 10/10/18 21:58	 1    1.26 bpxnmunkcywzg     3724264953 sqlplus@dbrocaix01.b	   0.03       0.03	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   12 select /*+ top_sql_8170 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 3252fkazwq930     3220283061 			   0.03       0.03	 0.02	       0	   34		 0	      0        1	  1	   0	0.00   13 UPDATE WRH$_SERVICE_NAME SET snap_id = :
																										  lah_snap_id  WHERE dbid = :dbid    AND (
																										  SERVICE_NAME_HASH) IN (SELECT NUM1_KEWRA
																										  TTR FROM X$KEWRATTRSTALE)

  1332 10/10/18 21:58	 1    1.26 fdxrh8tzyw0yw     2786456350 			   0.03       0.03	 0.03	       0	   38		 0	      0        1	  1	   0	0.00   14 SELECT snap_id , SERVICE_NAME_HASH FROM
																										    (SELECT /*+ ordered use_nl(t2) index(t
																										  2) */ t2.snap_id , t1.NAME_HASH  SERVICE
																										  _NAME_HASH FROM V$SERVICES t1, WRH$_SERV
																										  ICE_NAME t2	   WHERE t2.dbid(+)  = :db
																										  id  AND t2.SERVICE_NAME_HASH(+) = t1.NAM
																										  E_HASH) WHERE nvl(snap_id, 0) < :snap_id

  1332 10/10/18 21:58	 1    1.26 7k6zct1sya530     2444078832 			   0.03       0.03	 0.03	       0	  152		 0	      0        1	  1	   0	0.00   15 insert into WRH$_STREAMS_APPLY_SUM	(s
																										  nap_id, dbid, instance_number, apply_nam
																										  e,	 startup_time, reader_total_messag
																										  es_dequeued, reader_lag,     coord_total
																										  _received, coord_total_applied, coord_to
																										  tal_rollbacks,     coord_total_wait_deps
																										  , coord_total_wait_cmts, coord_lwm_lag,
																										      server_total_messages_applied, serve
																										  r_elapsed_dequeue_time,     server_elaps
																										  ed_apply_time)  select * from    (select
																										   :snap_id, :dbid, :instance_number, ac.a
																										  pply_name,		ac.startup_time, a
																										  r.total_messages_dequeued,		ar
																										  .dequeue_time - ar.dequeued_message_crea
																										  te_time,	      ac.total_received, a
																										  c.total_applied, ac.total_rollbacks,
																											  ac.total_wait_deps, ac.total_wai
																										  t_commits,		ac.lwm_time - ac.l
																										  wm_message_create_time,	     al.to
																										  tal_messages_applied, al.elapsed_dequeue
																										  _time,	    al.elapsed_apply_time
																											from v$streams_apply_coordinator a
																										  c,		v$streams_apply_reader ar,
																											      (select apply_name,
																											     sum(total_messages_applied) t
																										  otal_messages_applied,
																										    sum(elapsed_dequeue_time) elapsed_dequ
																										  eue_time,		       sum(elapsed
																										  _apply_time) elapsed_apply_time
																										       from v$streams_apply_server
																											group by apply_name) al       wher
																										  e al.apply_name=ac.apply_name and
																											ar.apply_name=ac.apply_name
																										  order by ac.total_applied desc)   where
																										  rownum <= 25

  1332 10/10/18 21:58	 1    1.26 7qjhf5dzmazsr      751380177 			   0.03       0.03	 0.01	       0	  143		 7	      1        1	  1	   0	0.00   16 SELECT snap_id , OBJ#, DATAOBJ# FROM	 (
																										  SELECT /*+ ordered use_nl(t2) index(t2)
																										  */ t2.snap_id , t1.OBJN_KEWRSEG  OBJ#, t
																										  1.OBJD_KEWRSEG  DATAOBJ# FROM X$KEWRTSEG
																										  STAT t1, WRH$_SEG_STAT_OBJ t2      WHERE
																										   t2.dbid(+)  = :dbid	AND t2.OBJ#(+) = t
																										  1.OBJN_KEWRSEG AND t2.DATAOBJ#(+) = t1.O
																										  BJD_KEWRSEG) WHERE nvl(snap_id, 0) < :sn
																										  ap_id

  1332 10/10/18 21:58	 1    1.26 32wqka2zwvu65      875704766 			   0.03       0.03	 0.03	       0	  557		 0	    264        1	  1	   0	0.00   17 insert into wrh$_parameter   (snap_id, d
																										  bid, instance_number, parameter_hash, va
																										  lue,	  isdefault, ismodified)  select
																										    :snap_id, :dbid, :instance_number, i.k
																										  sppihash hash, sv.ksppstvl,	 sv.ksppst
																										  df, decode(bitand(sv.ksppstvf,7), 1, 'MO
																										  DIFIED', 'FALSE')  from x$ksppi i, x$ksp
																										  psv sv  where i.indx = sv.indx    and ((
																										  (i.ksppinm not like '#_%' escape '#') or
																											    (sv.ksppstdf = 'FALSE') or
																											(bitand(sv.ksppstvf,5) > 0)) or
																											(i.ksppinm like '#_#_%' escape '#'
																										  ))  order by	  hash

  1332 10/10/18 21:58	 1    1.26 53saa2zkr6wc3     1514015273 			   0.03       0.00	 0.03	       0	 2192		 0	    633      463	 15	   0	0.00   18 select intcol#,nvl(pos#,0),col#,nvl(spar
																										  e1,0) from ccol$ where con#=:1

  1332 10/10/18 21:58	 1    1.26 4qju99hqmn81x     4055547183 			   0.02       0.02	 0.02	       0	  591		 0	      4        1	  1	   0	0.00   19 INSERT INTO WRH$_ACTIVE_SESSION_HISTORY
																										  ( snap_id, dbid, instance_number, sample
																										  _id,	  sample_time, session_id, session
																										  _serial#, user_id,	sql_id, sql_child_
																										  number,    sql_plan_hash_value, force_ma
																										  tching_signature, service_hash,    sessi
																										  on_type, sql_opcode,	  plsql_entry_obje
																										  ct_id, plsql_entry_subprogram_id,    pls
																										  ql_object_id, plsql_subprogram_id,	bl
																										  ocking_session, blocking_session_serial#
																										  ,    qc_session_id, qc_instance_id,	 x
																										  id,	 current_obj#, current_file#, curr
																										  ent_block#,	 event_id, seq#,    p1, p2
																										  , p3, wait_time, time_waited,    program
																										  , module, action, client_id )  (SELECT :
																										  snap_id, :dbid, :instance_number, a.samp
																										  le_id,	  a.sample_time, a.session
																										  _id, a.session_serial#, a.user_id,
																										      a.sql_id, a.sql_child_number,
																										     a.sql_plan_hash_value, a.force_matchi
																										  ng_signature, a.service_hash, 	 a
																										  .session_type, a.sql_opcode,		a.
																										  plsql_entry_object_id, a.plsql_entry_sub
																										  program_id,	       a.plsql_object_id,
																										  a.plsql_subprogram_id,	  a.blocki
																										  ng_session,	       a.blocking_session_
																										  serial#, a.qc_session_id, a.qc_instance_
																										  id,	       a.xid,	       a.current_o
																										  bj#, a.current_file#, a.current_block#,
																											   a.event_id, a.seq#,		a.
																										  p1, a.p2, a.p3, a.wait_time, a.time_wait
																										  ed,	       substrb(a.program, 1, 64),
																										  a.module, a.action, a.client_id   FROM
																										   x$ash a,	     (SELECT h.sample_addr
																										  , h.sample_id 	  FROM	 x$kewash
																										  h	     WHERE		    ( (h.s
																										  ample_id >= :begin_flushing) and
																											     (h.sample_id <  :latest_sampl
																										  e_id) )	      and (MOD(h.sample_id
																										  , :disk_filter_ratio) = 0)	       ) s
																										  hdr	WHERE shdr.sample_addr = a.sample_
																										  addr	   and shdr.sample_id	= a.sample
																										  _id)

  1332 10/10/18 21:58	 1    1.26 32whwm2babwpt      183139296 			   0.02       0.02	 0.02	       0	  420		 0	      0        1	  1	   0	0.00   20 insert into wrh$_seg_stat_obj 	 (
																										   snap_id	    , dbid	    , ts#
																											   , obj#	   , dataobj#
																										       , owner		, object_name
																										       , subobject_name 	 , partiti
																										  on_type	   , object_type
																										  , tablespace_name)	 select :lah_snap_
																										  id	      , :dbid	       , ss1.tsn_k
																										  ewrseg	  , ss1.objn_kewrseg
																										      , ss1.objd_kewrseg	  , ss1.ow
																										  nername_kewrseg	   , ss1.objname_k
																										  ewrseg	  , ss1.subobjname_kewrseg
																											    , decode(po.parttype, 1, 'RANG
																										  E', 2, 'HASH',
																											  3, 'SYSTEM', 4, 'LIST',
																													  NULL, 'NONE', 'U
																										  NKNOWN')	    , decode(ss1.objtype_k
																										  ewrseg, 0, 'NEXT OBJECT',
																										      1, 'INDEX', 2, 'TABLE', 3, 'CLUSTER'
																										  ,			    4, 'VIEW', 5,
																										  'SYNONYM', 6, 'SEQUENCE',
																											  7, 'PROCEDURE', 8, 'FUNCTION', 9
																										  , 'PACKAGE',			11, 'PACKA
																										  GE BODY', 12, 'TRIGGER',
																											      13, 'TYPE', 14, 'TYPE BODY',
																														    19, 'T
																										  ABLE PARTITION',
																												  20, 'INDEX PARTITION', 2
																										  1, 'LOB',				22
																										  , 'LIBRARY', 23, 'DIRECTORY', 24, 'QUEUE
																										  ',		      28, 'JAVA SOURCE', 2
																										  9, 'JAVA CLASS',
																										    30, 'JAVA RESOURCE', 32, 'INDEXTYPE',
																													  33, 'OPERATOR',
																										  34, 'TABLE SUBPARTITION',
																											35, 'INDEX SUBPARTITION',
																													      40, 'LOB PAR
																										  TITION', 41, 'LOB SUBPARTITION',
																											    42, 'MATERIALIZED VIEW',
																												43, 'DIMENSION',
																												    44, 'CONTEXT', 47, 'RE
																										  SOURCE PLAN', 		  48, 'CON
																										  SUMER GROUP',
																											51, 'SUBSCRIPTION', 52, 'LOCATION'
																										  ,		      55, 'XML SCHEMA', 56
																										  , 'JAVA DATA',		    57, 'S
																										  ECURITY PROFILE',		      'UND
																										  EFINED')	       , ss1.tsname_kewrse
																										  g	  from x$kewrattrnew  at,
																										     x$kewrtsegstat ss1,	    (selec
																										  t tp.obj#, pob.parttype		fr
																										  om   sys.tabpart$ tp, sys.partobj$ pob
																											       where  tp.bo#   = pob.obj#
																											      union all 	    select
																										   ip.obj#, pob.parttype	       fro
																										  m   sys.indpart$ ip, sys.partobj$ pob
																											      where  ip.bo#   = pob.obj#)
																										  po	  where at.num1_kewrattr  = ss1.ob
																										  jn_kewrseg	    and at.num2_kewrattr
																										  = ss1.objd_kewrseg	    and at.num1_ke
																										  wrattr  = po.obj#(+)	      and (ss1.obj
																										  type_kewrseg not in
																										      (1  /* INDEX - handled below */,
																													 10 /* NON-EXISTEN
																										  T */) 	    or (ss1.objtype_kewrse
																										  g = 1 			     and 1
																										   = (select 1 from ind$  i
																												 where i.obj# = ss1.objn_k
																										  ewrseg
																										      and i.type# in
																														 (1, 2, 3,
																										   4, 6, 7, 9))))	  and ss1.objname_
																										  kewrseg != '_NEXT_OBJECT'
																											 and ss1.objname_kewrseg != '_defa
																										  ult_auditing_options_'

  1332 10/10/18 21:58	 1    1.26 fktqvw2wjxdxc     2042248707 			   0.02       0.02	 0.02	       0	  293		 0	     13        1	  1	   0	0.00   21 insert into wrh$_filestatxs	(snap_id,
																										  dbid, instance_number, file#, creation_c
																										  hange#, phyrds,    phywrts, singleblkrds
																										  , readtim, writetim, singleblkrdtim, phy
																										  blkrd,    phyblkwrt, wait_count, time)
																										  select    :snap_id, :dbid, :instance_num
																										  ber, df.file#,    (df.crscnbas + (df.crs
																										  cnwrp * power(2,32))) creation_change#,
																										     fs.kcfiopyr, fs.kcfiopyw, fs.kcfiosbr
																										  , fs.kcfioprt, fs.kcfiopwt,	 fs.kcfios
																										  bt, fs.kcfiopbr, fs.kcfiopbw, fw.count,
																										  fw.time  from    x$kcfio fs, file$ df, x
																										  $kcbfwait fw	where	 fw.indx+1  = fs.k
																										  cfiofno and	 df.file#   = fs.kcfiofno
																										  and	 df.status$ = 2

  1332 10/10/18 21:58	 1    1.26 2ym6hhaq30r73     3755742892 			   0.02       0.00	 0.02	       0	 1428		 0	    476      476	476	   0	0.00   22 select type#,blocks,extents,minexts,maxe
																										  xts,extsize,extpct,user#,iniexts,NVL(lis
																										  ts,65535),NVL(groups,65535),cachehint,hw
																										  mincr, NVL(spare1,0),NVL(scanhint,0) fro
																										  m seg$ where ts#=:1 and file#=:2 and blo
																										  ck#=:3

  1332 10/10/18 21:58	 1    1.26 71y370j6428cb     3717298615 			   0.02       0.02	 0.02	       0	  146		 0	      1        1	  1	   0	0.00   23 insert into wrh$_thread     (snap_id, db
																										  id, instance_number,	    thread#, threa
																										  d_instance_number, status,	  open_tim
																										  e, current_group#, sequence#)  select
																										     :snap_id, :dbid, :instance_number,
																										     t.thread#, i.instance_number, t.statu
																										  s,	  t.open_time, t.current_group#, t
																										  .sequence#  from v$thread t, v$instance
																										  i  where i.thread#(+) = t.thread#

  1332 10/10/18 21:58	 1    1.26 f9nzhpn9854xz     2614576983 			   0.02       0.02	 0.02	       0	  499		 5	     57        1	  1	   0	0.00   24 insert into wrh$_seg_stat   (snap_id, db
																										  id, instance_number, ts#, obj#, dataobj#
																										  , logical_reads_total,    logical_reads_
																										  delta, buffer_busy_waits_total, buffer_b
																										  usy_waits_delta,    db_block_changes_tot
																										  al, db_block_changes_delta, physical_rea
																										  ds_total,    physical_reads_delta, physi
																										  cal_writes_total, physical_writes_delta,
																										      physical_reads_direct_total, physica
																										  l_reads_direct_delta,    physical_writes
																										  _direct_total, physical_writes_direct_de
																										  lta,	  itl_waits_total, itl_waits_delta
																										  ,    row_lock_waits_total, row_lock_wait
																										  s_delta,    gc_buffer_busy_total, gc_buf
																										  fer_busy_delta,    gc_cr_blocks_received
																										  _total, gc_cr_blocks_received_delta,
																										  gc_cu_blocks_received_total, gc_cu_block
																										  s_received_delta,    space_used_total, s
																										  pace_used_delta,    space_allocated_tota
																										  l, space_allocated_delta,    table_scans
																										  _total, table_scans_delta,	chain_row_
																										  excess_total, chain_row_excess_delta)  s
																										  elect :snap_id, :dbid, :instance_number,
																										      tsn_kewrseg, objn_kewrseg, objd_kewr
																										  seg,	  log_rds_kewrseg, log_rds_dl_kewr
																										  seg,	  buf_busy_wts_kewrseg, buf_busy_w
																										  ts_dl_kewrseg,    db_blk_chgs_kewrseg, d
																										  b_blk_chgs_dl_kewrseg,    phy_rds_kewrse
																										  g, phy_rds_dl_kewrseg,    phy_wrts_kewrs
																										  eg, phy_wrts_dl_kewrseg,    phy_rds_drt_
																										  kewrseg, phy_rds_drt_dl_kewrseg,    phy_
																										  wrts_drt_kewrseg, phy_wrts_drt_dl_kewrse
																										  g,	itl_wts_kewrseg, itl_wts_dl_kewrse
																										  g,	row_lck_wts_kewrseg, row_lck_wts_d
																										  l_kewrseg,	gc_buf_busy_kewrseg, gc_bu
																										  f_busy_dl_kewrseg,	gc_cr_blks_rcv_kew
																										  rseg, gc_cr_blks_rcv_dl_kewrseg,    gc_c
																										  u_blks_rcv_kewrseg, gc_cu_blks_rcv_dl_ke
																										  wrseg,    space_used_kewrseg, space_used
																										  _dl_kewrseg,	  space_alloc_kewrseg, spa
																										  ce_alloc_dl_kewrseg,	  tbl_scns_kewrseg
																										  , tbl_scns_dl_kewrseg,    chn_exc_kewrse
																										  g, chn_exc_dl_kewrseg  from X$KEWRTSEGST
																										  AT  order by objn_kewrseg, objd_kewrseg

  1332 10/10/18 21:58	 1    1.26 bqnn4c3gjtmgu      592198678 			   0.02       0.02	 0.02	       0	  129		 0	     23        1	  1	   0	0.00   25 insert into wrh$_bg_event_summary   (sna
																										  p_id, dbid, instance_number,	  event_id
																										  , total_waits,    total_timeouts, time_w
																										  aited_micro)	select /*+ ordered use_nl(
																										  e) */    :snap_id, :dbid, :instance_numb
																										  er,	 e.event_id, sum(e.total_waits),
																										    sum(e.total_timeouts), sum(e.time_wait
																										  ed_micro)  from    v$session bgsids, v$s
																										  ession_event e  where    bgsids.type = '
																										  BACKGROUND' and    bgsids.sid  = e.sid
																										  group by    e.event_id

  1332 10/10/18 21:58	 1    1.26 39m4sx9k63ba2      323350262 			   0.02       0.00	 0.01	       0	  138		 1	     42       12	 12	   0	0.00   26 select /*+ index(idl_ub2$ i_idl_ub21) +*
																										  / piece#,length,piece from idl_ub2$ wher
																										  e obj#=:1 and part=:2 and version=:3 ord
																										  er by piece#

  1332 10/10/18 21:58	 1    1.26 7fa2r0xkfbs6b     3724264953 sqlplus@dbrocaix01.b	   0.02       0.02	 0.02	       0	  223		 0	      1        1	  1	   0	0.00   27 select /*+ top_sql_8314 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 1uk5m5qbzj1vt	      0 sqlplus@dbrocaix01.b	   0.02 		 0.02	       0	  155		 0	      0        0	  1	   0	0.00   28 BEGIN dbms_workload_repository.create_sn
								xxxxxxx.com (TNS V1-																  apshot; END;
								V3)

  1332 10/10/18 21:58	 1    1.26 cp3gpd7z878w8     1950636251 			   0.02       0.02	 0.02	       0	  288		 0	     25        1	  1	   0	0.00   29 insert into wrh$_sgastat   (snap_id, dbi
																										  d, instance_number, pool, name, bytes)
																										  select    :snap_id, :dbid, :instance_num
																										  ber, pool, name, bytes   from     (selec
																										  t pool, name, bytes,		   100*(by
																										  tes) / (sum(bytes) over (partition by po
																										  ol)) part_pct        from v$sgastat)	 w
																										  here part_pct >= 1	  or pool is null
																										       or name = 'free memory'	 order by
																										  name, pool

  1332 10/10/18 21:58	 1    1.26 dsd2yqyggtc59     3648994037 			   0.02 		 0.02	       0	    5		 0	      0        0	  1	   0	0.00   30 select SERVICE_ID, NAME, NAME_HASH, NETW
																										  ORK_NAME, CREATION_DATE, CREATION_DATE_H
																										  ASH, GOAL, DTP,  AQ_HA_NOTIFICATION, CLB
																										  _GOAL  from GV$SERVICES where inst_id =
																										  USERENV('Instance')

  1332 10/10/18 21:58	 1    1.26 bu95jup1jp5t3     2436512634 			   0.02       0.02	 0.02	       0	  338		 3	     21        1	  1	   0	0.00   31 insert into wrh$_db_cache_advice
																										  (snap_id, dbid, instance_number,
																										   bpid, buffers_for_estimate, name, block
																										  _size,	 advice_status, size_for_e
																										  stimate, size_factor, 	physical_r
																										  eads, base_physical_reads, actual_physic
																										  al_reads)   select :snap_id, :dbid, :ins
																										  tance_number, 	 a.bpid, a.nbufs,
																										  b.bp_name, a.blksz,	       decode(a.st
																										  atus, 2, 'ON', 'OFF'),	  a.poolsz
																										  , round((a.poolsz / a.actual_poolsz), 4)
																										  ,	     a.preads, a.base_preads, a.ac
																										  tual_preads	  from x$kcbsc a, x$kcbwbp
																										  d b	  where a.bpid = b.bp_id

  1332 10/10/18 21:58	 1    1.26 350myuyx0t1d6     1838802114 			   0.02       0.02	 0.02	       0	  299		 0	     11        1	  1	   0	0.00   32 insert into wrh$_tablespace_stat    (sna
																										  p_id, dbid, instance_number, ts#, tsname
																										  , contents,	  status, segment_space_ma
																										  nagement, extent_management,	   is_back
																										  up)  select	 :snap_id, :dbid, :instanc
																										  e_number,    ts.ts#, ts.name as tsname,
																										     decode(ts.contents$, 0, (decode(bitan
																										  d(ts.flags, 16), 16, 'UNDO',		 '
																										  PERMANENT')), 1, 'TEMPORARY')
																										   as contents,    decode(ts.online$, 1, '
																										  ONLINE', 2, 'OFFLINE',	   4, 'REA
																										  D ONLY', 'UNDEFINED') 	     as st
																										  atus,    decode(bitand(ts.flags,32), 32,
																										  'AUTO', 'MANUAL') as segspace_mgmt,	 d
																										  ecode(ts.bitmapped, 0, 'DICTIONARY', 'LO
																										  CAL')   as extent_management,    (case w
																										  hen b.active_count > 0	  then 'TR
																										  UE' else 'FALSE' end) 	     as is
																										  _backup  from sys.ts$ ts,	  (select
																										  dfile.ts#,		   sum( case when
																										  bkup.status = 'ACTIVE'
																											 then 1 else 0 end ) as active_cou
																										  nt	     from v$backup bkup, file$ dfi
																										  le	     where bkup.file# = dfile.file
																										  #	      and dfile.status$ = 2
																										    group by dfile.ts#) b  where ts.online
																										  $ != 3    and bitand(ts.flags, 2048) !=
																										  2048	  and ts.ts#  = b.ts#

  1332 10/10/18 21:58	 1    1.26 f71p3w4xx1pfc     3724264953 sqlplus@dbrocaix01.b	   0.02       0.02	 0.02	       0	  223		 0	      1        1	  1	   0	0.00   33 select /*+ top_sql_8286 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 c6awqs517jpj0     1780865333 			   0.02       0.00	 0.00	       0	   36		 1	      6       12	 12	   0	0.00   34 select /*+ index(idl_char$ i_idl_char1)
																										  +*/ piece#,length,piece from idl_char$ w
																										  here obj#=:1 and part=:2 and version=:3
																										  order by piece#

  1332 10/10/18 21:58	 1    1.26 agpd044zj368m     3821145811 			   0.02       0.02	 0.02	       0	  284		10	     45        1	  1	   0	0.00   35 insert into wrh$_system_event   (snap_id
																										  , dbid, instance_number, event_id, total
																										  _waits,    total_timeouts, time_waited_m
																										  icro)  select    :snap_id, :dbid, :insta
																										  nce_number, event_id, total_waits,	to
																										  tal_timeouts, time_waited_micro  from
																										   v$system_event  order by    event_id

  1332 10/10/18 21:58	 1    1.26 f3wcc30napt5a     3724264953 sqlplus@dbrocaix01.b	   0.02       0.02	 0.02	       0	  223		 0	      1        1	  1	   0	0.00   36 select /*+ top_sql_7198 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 71k5024zn7c9a     3286887626 			   0.02       0.02	 0.02	       0	  295		 0	      6        1	  1	   0	0.00   37 insert into wrh$_latch_misses_summary
																										  (snap_id, dbid, instance_number, parent_
																										  name, where_in_code,	  nwfail_count, sl
																										  eep_count, wtr_slp_count)  select    :sn
																										  ap_id, :dbid, :instance_number, parent_n
																										  ame, "WHERE",    sum(nwfail_count), sum(
																										  sleep_count), sum(wtr_slp_count)  from
																										    v$latch_misses  where    sleep_count >
																										   0  group by	  parent_name, "WHERE"	or
																										  der by    parent_name, "WHERE"

  1332 10/10/18 21:58	 1    1.26 83taa7kaw59c1     3765558045 			   0.02       0.00	 0.02	       0	  220		 0	    913       69	 21	   0	0.00   38 select name,intcol#,segcol#,type#,length
																										  ,nvl(precision#,0),decode(type#,2,nvl(sc
																										  ale,-127/*MAXSB1MINAL*/),178,scale,179,s
																										  cale,180,scale,181,scale,182,scale,183,s
																										  cale,231,scale,0),null$,fixedstorage,nvl
																										  (deflength,0),default$,rowid,col#,proper
																										  ty, nvl(charsetid,0),nvl(charsetform,0),
																										  spare1,spare2,nvl(spare3,0) from col$ wh
																										  ere obj#=:1 order by intcol#

  1332 10/10/18 21:58	 1    1.26 cvn54b7yz0s8u     2334475966 			   0.02       0.00	 0.00	       0	   62		 7	     20       12	 12	   0	0.00   39 select /*+ index(idl_ub1$ i_idl_ub11) +*
																										  / piece#,length,piece from idl_ub1$ wher
																										  e obj#=:1 and part=:2 and version=:3 ord
																										  er by piece#

  1332 10/10/18 21:58	 1    1.26 66gs90fyynks7     1662736584 			   0.02       0.02	 0.02	       0	  202		 0	      1        1	  1	   0	0.00   40 insert into wrh$_instance_recovery (snap
																										  _id, dbid, instance_number, recovery_est
																										  imated_ios, actual_redo_blks, target_red
																										  o_blks, log_file_size_redo_blks, log_chk
																										  pt_timeout_redo_blks, log_chkpt_interval
																										  _redo_blks, fast_start_io_target_redo_bl
																										  ks, target_mttr, estimated_mttr, ckpt_bl
																										  ock_writes, optimal_logfile_size, estd_c
																										  luster_available_time, writes_mttr, writ
																										  es_logfile_size, writes_log_checkpoint_s
																										  ettings, writes_other_settings, writes_a
																										  utotune, writes_full_thread_ckpt) select
																										   :snap_id, :dbid, :instance_number, reco
																										  very_estimated_ios, actual_redo_blks, ta
																										  rget_redo_blks, log_file_size_redo_blks,
																										   log_chkpt_timeout_redo_blks, log_chkpt_
																										  interval_redo_blks, fast_start_io_target
																										  _redo_blks, target_mttr, estimated_mttr,
																										   ckpt_block_writes, optimal_logfile_size
																										  , estd_cluster_available_time, writes_mt
																										  tr, writes_logfile_size, writes_log_chec
																										  kpoint_settings, writes_other_settings,
																										  writes_autotune, writes_full_thread_ckpt
																										   from v$instance_recovery

  1332 10/10/18 21:58	 1    1.26 5ngzsfstg8tmy     3317232865 			   0.01       0.00	 0.01	       0	  321		 0	    107      107	 19	   0	0.00   41 select o.owner#,o.name,o.namespace,o.rem
																										  oteowner,o.linkname,o.subname,o.dataobj#
																										  ,o.flags from obj$ o where o.obj#=:1

  1332 10/10/18 21:58	 1    1.26 7ng34ruy5awxq      306576078 			   0.01       0.00	 0.01	       0	  566		 0	     78       68	 18	   0	0.00   42 select i.obj#,i.ts#,i.file#,i.block#,i.i
																										  ntcols,i.type#,i.flags,i.property,i.pctf
																										  ree$,i.initrans,i.maxtrans,i.blevel,i.le
																										  afcnt,i.distkey,i.lblkkey,i.dblkkey,i.cl
																										  ufac,i.cols,i.analyzetime,i.samplesize,i
																										  .dataobj#,nvl(i.degree,1),nvl(i.instance
																										  s,1),i.rowcnt,mod(i.pctthres$,256),i.ind
																										  method#,i.trunccnt,nvl(c.unicols,0),nvl(
																										  c.deferrable#+c.valid#,0),nvl(i.spare1,i
																										  .intcols),i.spare4,i.spare2,i.spare6,dec
																										  ode(i.pctthres$,null,null,mod(trunc(i.pc
																										  tthres$/256),256)),ist.cachedblk,ist.cac
																										  hehit,ist.logicalread from ind$ i, ind_s
																										  tats$ ist, (select enabled, min(cols) un
																										  icols,min(to_number(bitand(defer,1))) de
																										  ferrable#,min(to_number(bitand(defer,4))
																										  ) valid# from cdef$ where obj#=:1 and en
																										  abled > 1 group by enabled) c where i.ob
																										  j#=c.enabled(+) and i.obj# = ist.obj#(+)
																										   and i.bo#=:1 order by i.obj#

  1332 10/10/18 21:58	 1    1.26 79uvsz1g1c168      187762771 			   0.01       0.01	 0.01	       0	  216		 0	      1        1	  1	   0	0.00   43 insert into wrh$_buffer_pool_statistics
																										    (snap_id, dbid, instance_number, id, n
																										  ame, block_size, set_msize,	 cnum_repl
																										  , cnum_write, cnum_set, buf_got, sum_wri
																										  te, sum_scan,    free_buffer_wait, write
																										  _complete_wait, buffer_busy_wait,    fre
																										  e_buffer_inspected, dirty_buffers_inspec
																										  ted, db_block_change,    db_block_gets,
																										  consistent_gets, physical_reads, physica
																										  l_writes)  select    :snap_id, :dbid, :i
																										  nstance_number, id, name, block_size, se
																										  t_msize,    cnum_repl, cnum_write, cnum_
																										  set, buf_got, sum_write, sum_scan,	fr
																										  ee_buffer_wait, write_complete_wait, buf
																										  fer_busy_wait,    free_buffer_inspected,
																										   dirty_buffers_inspected, db_block_chang
																										  e,	db_block_gets, consistent_gets, ph
																										  ysical_reads, physical_writes  from	 v
																										  $buffer_pool_statistics

  1332 10/10/18 21:58	 1    1.26 b0cxc52zmwaxs     3771206753 			   0.01       0.01	 0.01	       0	  187		 0	      2        1	  1	   0	0.00   44 insert into wrh$_sess_time_stats    (sna
																										  p_id, dbid, instance_number, session_typ
																										  e, min_logon_time,	 sum_cpu_time, sum
																										  _sys_io_wait, sum_user_io_wait) select :
																										  snap_id, :dbid, :instance_number, type,
																											 min(logon_time)  min_logon_time,
																										  sum(cpu_time)     cpu_time,	     sum(s
																										  ys_io_wait) sys_io_wait,    sum(user_io_
																										  wait) user_io_wait from  (select sid, se
																										  rial#,	  max(type)	  type,
																											 max(logon_time) logon_time,
																										      max(cpu_time)   cpu_time, 	 s
																										  um(case when kslcsclsname = 'System I/O'
																												     then kslcstim else 0
																										  end) as sys_io_wait,		sum(case w
																										  hen kslcsclsname ='User I/O'
																											 then kslcstim else 0 end) as user
																										  _io_wait   from     (select /*+ ordered
																										  */		 allsids.sid sid, allsids.
																										  serial# serial#,	       max(type)
																										       type,		 max(logon_time) l
																										  ogon_time,		 sum(kewsval)	 c
																										  pu_time	from (select type,
																										  allsids.sid, sess.ksuseser as serial#,
																											sess.ksuseltm as logon_time  from
																										    (select /*+ ordered index(p) */
																										      s.indx as sid,	       decode(l.ro
																										  le, 'reader',  'Logminer Reader',
																												     'preparer','Logminer
																										  Preparer',			      'bui
																										  lder', 'Logminer Builder') as type
																										  from x$logmnr_process l, x$ksupr p, x$ks
																										  use s      where l.role in ('reader','pr
																										  eparer','builder')	    and l.pid = p.
																										  indx	      and bitand(p.ksspaflg,1)!=0
																											 and p.ksuprpid = s.ksusepid	un
																										  ion all    select sid_knst as sid,
																										       decode(type_knst, 8,'STREAMS Captur
																										  e',				  7,'STREA
																										  MS Apply Reader',
																											2,'STREAMS Apply Server',
																												      1,'STREAMS Apply Coo
																										  rdinator') as type	  from x$knstcap
																										      where type_knst in (8,7,2,1)    unio
																										  n all    select indx as sid, (case when
																										  ksusepnm like '%(q00%)'
																											       then 'QMON Slaves'
																												       else 'QMON Coordina
																										  tor' end) as type	 from x$ksuse
																										   where ksusepnm like '%(q00%)'	 o
																										  r ksusepnm like '%(QMNC)'    union all
																										    select kwqpssid as sid, 'Propagation S
																										  ender' as type      from x$kwqps    unio
																										  n all    select kwqpdsid as sid, 'Propag
																										  ation Receiver' as type      from x$kwqp
																										  d) allsids, x$ksuse sess   where bitand(
																										  sess.ksspaflg,1) != 0     and bitand(ses
																										  s.ksuseflg,1) != 0	 and allsids.sid =
																										   sess.indx) allsids,		  x$kewsse
																										  sv sesv,	      x$kewssmap map
																										   where   allsids.sid = sesv.ksusenum
																											 and sesv.kewsnum = map.soffst
																											 and map.aggid	 = 1	       and
																										   (map.stype = 2 or map.stype = 3)
																										      and map.sname in ('DB CPU', 'backgro
																										  und cpu time')       group by sid, seria
																										  l#) allaggr,	   x$kslcs allio   where
																										     allaggr.sid = allio.kslcssid(+) and
																										     allio.kslcsclsname in ('System I/O',
																										  'User I/O')	group by allaggr.sid, alla
																										  ggr.serial#) group by type

  1332 10/10/18 21:58	 1    1.26 1tn90bbpyjshq      722989617 			   0.01       0.01	 0.01	       0	   87		 0	      0        1	  1	   0	0.00   45 UPDATE wrh$_tempfile tfh  SET (snap_id,
																										  filename, tsname) =	   (SELECT :lah_sn
																										  ap_id, tf.name name, ts.name tsname
																										    FROM v$tempfile tf, ts$ ts	     WHERE
																										   tf.ts# = ts.ts#	   AND tfh.file# =
																										   tf.file#	    AND tfh.creation_chang
																										  e# = tf.creation_change#)  WHERE (file#,
																										   creation_change#) IN        (SELECT tf.
																										  tfnum, to_number(tf.tfcrc_scn) creation_
																										  change#	    FROM x$kcctf tf
																										      WHERE tf.tfdup != 0)    AND dbid
																										  = :dbid    AND snap_id < :snap_id

  1332 10/10/18 21:58	 1    1.26 a73wbv1yu8x5c     2570921597 			   0.01       0.00	 0.01	       0	  680		 0	    463       71	  5	   0	0.00   46 select con#,type#,condlength,intcols,rob
																										  j#,rcon#,match#,refact,nvl(enabled,0),ro
																										  wid,cols,nvl(defer,0),mtime,nvl(spare1,0
																										  ) from cdef$ where obj#=:1

  1332 10/10/18 21:58	 1    1.26 6c06mfv01xt2h     2399945022 			   0.01       0.01	 0.01	       0	  201		 1	      1        1	  1	   0	0.00   47 update wrh$_seg_stat_obj sso	  set (ind
																										  ex_type, base_obj#, base_object_name, ba
																										  se_object_owner)	   =	    (selec
																										  t decode(ind.type#,
																										    1, 'NORMAL'||
																										   decode(bitand(ind.property, 4), 0, '',
																										  4, '/REV'),			   2, 'BIT
																										  MAP', 3, 'CLUSTER', 4, 'IOT - TOP',
																												    5, 'IOT - NESTED', 6,
																										  'SECONDARY', 7, 'ANSI',
																											8, 'LOB', 9, 'DOMAIN') as index_ty
																										  pe,		     base_obj.obj# as base
																										  _obj#,		base_obj.name as b
																										  ase_object_name,		  base_own
																										  er.name as base_object_owner	       fro
																										  m   sys.ind$	ind,		    sys.us
																										  er$ base_owner,		 sys.obj$
																										   base_obj	    where  ind.obj#	=
																										  sso.obj#	     and  ind.dataobj# = s
																										  so.dataobj#		and  ind.bo#
																										  = base_obj.obj#	    and  base_obj.
																										  owner# = base_owner.user#)  where  sso.d
																										  bid	     = :dbid	and  (obj#, dataob
																										  j#)	      in (select objn_kewrseg, obj
																										  d_kewrseg		   from x$kewrtseg
																										  stat ss1  where objtype_kewrseg = 1)
																										  and  sso.snap_id     = :lah_snap_id	 a
																										  nd  sso.object_type = 'INDEX'

  1332 10/10/18 21:58	 1    1.26 45jb7msfn4x4m      669385525 			   0.01 		 0.01	       0	    5		 0	      0        0	  1	   0	0.00   48 select  SADDR , SID , SERIAL# , AUDSID ,
																										   PADDR , USER# , USERNAME , COMMAND , OW
																										  NERID, TADDR , LOCKWAIT , STATUS , SERVE
																										  R , SCHEMA# , SCHEMANAME ,OSUSER , PROCE
																										  SS , MACHINE , TERMINAL , PROGRAM , TYPE
																										   , SQL_ADDRESS , SQL_HASH_VALUE, SQL_ID,
																										   SQL_CHILD_NUMBER , PREV_SQL_ADDR , PREV
																										  _HASH_VALUE , PREV_SQL_ID, PREV_CHILD_NU
																										  MBER , PLSQL_ENTRY_OBJECT_ID, PLSQL_ENTR
																										  Y_SUBPROGRAM_ID, PLSQL_OBJECT_ID, PLSQL_
																										  SUBPROGRAM_ID, MODULE , MODULE_HASH , AC
																										  TION , ACTION_HASH , CLIENT_INFO , FIXED
																										  _TABLE_SEQUENCE , ROW_WAIT_OBJ# , ROW_WA
																										  IT_FILE# , ROW_WAIT_BLOCK# , ROW_WAIT_RO
																										  W# , LOGON_TIME , LAST_CALL_ET , PDML_EN
																										  ABLED , FAILOVER_TYPE , FAILOVER_METHOD
																										  , FAILED_OVER, RESOURCE_CONSUMER_GROUP,
																										  PDML_STATUS, PDDL_STATUS, PQ_STATUS, CUR
																										  RENT_QUEUE_DURATION, CLIENT_IDENTIFIER,
																										  BLOCKING_SESSION_STATUS, BLOCKING_INSTAN
																										  CE,BLOCKING_SESSION,SEQ#, EVENT#,EVENT,P
																										  1TEXT,P1,P1RAW,P2TEXT,P2,P2RAW, P3TEXT,P
																										  3,P3RAW,WAIT_CLASS_ID, WAIT_CLASS#,WAIT_
																										  CLASS,WAIT_TIME, SECONDS_IN_WAIT,STATE,S
																										  ERVICE_NAME, SQL_TRACE, SQL_TRACE_WAITS,
																										   SQL_TRACE_BINDS from GV$SESSION where i
																										  nst_id = USERENV('Instance')

  1332 10/10/18 21:58	 1    1.26 asvzxj61dc5vs     3028786551 			   0.01       0.00	 0.01	       0	  325		 0	     75      125	125	   0	0.00   49 select timestamp, flags from fixed_obj$
																										  where obj#=:1

  1332 10/10/18 21:58	 1    1.26 04xtrk7uyhknh     2853959010 			   0.01       0.00	 0.01	       0	  125		 1	     41       42	 22	   0	0.00   50 select obj#,type#,ctime,mtime,stime,stat
																										  us,dataobj#,flags,oid$, spare1, spare2 f
																										  rom obj$ where owner#=:1 and name=:2 and
																										   namespace=:3 and remoteowner is null an
																										  d linkname is null and subname is null

  1332 10/10/18 21:58	 1    1.26 6769wyy3yf66f      299250003 			   0.01       0.00	 0.01	       0	  704		 0	    274       78	 20	   0	0.00   51 select pos#,intcol#,col#,spare1,bo#,spar
																										  e2 from icol$ where obj#=:1

  1332 10/10/18 21:58	 1    1.26 1gu8t96d0bdmu     3526770254 			   0.01       0.00	 0.01	       0	  242		 1	     59       59	 20	   0	0.00   52 select t.ts#,t.file#,t.block#,nvl(t.bobj
																										  #,0),nvl(t.tab#,0),t.intcols,nvl(t.cluco
																										  ls,0),t.audit$,t.flags,t.pctfree$,t.pctu
																										  sed$,t.initrans,t.maxtrans,t.rowcnt,t.bl
																										  kcnt,t.empcnt,t.avgspc,t.chncnt,t.avgrln
																										  ,t.analyzetime,t.samplesize,t.cols,t.pro
																										  perty,nvl(t.degree,1),nvl(t.instances,1)
																										  ,t.avgspc_flb,t.flbcnt,t.kernelcols,nvl(
																										  t.trigflag, 0),nvl(t.spare1,0),nvl(t.spa
																										  re2,0),t.spare4,t.spare6,ts.cachedblk,ts
																										  .cachehit,ts.logicalread from tab$ t, ta
																										  b_stats$ ts where t.obj#= :1 and t.obj#
																										  = ts.obj# (+)

  1332 10/10/18 21:58	 1    1.26 88brhumsyg325      146261960 			   0.01 		 0.01	       0	    6		 0	      0        0	  1	   0	0.00   53 select d.inst_id,d.kslldadr,la.latch#,d.
																										  kslldlvl,d.kslldnam,d.kslldhsh,	 l
																										  a.gets,la.misses,	   la.sleeps,la.im
																										  mediate_gets,la.immediate_misses,la.wait
																										  ers_woken,	    la.waits_holding_latch
																										  ,la.spin_gets,la.sleep1,la.sleep2,
																										    la.sleep3,la.sleep4,la.sleep5,la.sleep
																										  6,la.sleep7,la.sleep8,la.sleep9,
																										  la.sleep10, la.sleep11, la.wait_time	fr
																										  om x$kslld d,    (select kslltnum latch#
																										  ,	   sum(kslltwgt) gets,sum(kslltwff
																										  ) misses,sum(kslltwsl) sleeps,	su
																										  m(kslltngt) immediate_gets,sum(kslltnfa)
																										   immediate_misses,	    sum(kslltwkc)
																										  waiters_woken,sum(kslltwth) waits_holdin
																										  g_latch,	  sum(ksllthst0) spin_gets
																										  ,sum(ksllthst1) sleep1,sum(ksllthst2) sl
																										  eep2,        sum(ksllthst3) sleep3,sum(k
																										  sllthst4) sleep4,sum(ksllthst5) sleep5,
																											 sum(ksllthst6) sleep6,sum(ksllths
																										  t7) sleep7,sum(ksllthst8) sleep8,
																										   sum(ksllthst9) sleep9,sum(ksllthst10) s
																										  leep10,sum(ksllthst11) sleep11,	 s
																										  um(kslltwtt) wait_time    from x$ksllt g
																										  roup by kslltnum) la	where la.latch# =
																										  d.indx

  1332 10/10/18 21:58	 1    1.26 7rx9z1ddww1j2     2439216106 			   0.00 		 0.00	       0	    5		 0	      0        0	  1	   0	0.00   54 select SID, SERIAL#, APPLY#, APPLY_NAME,
																										  SERVER_ID, STATE, XIDUSN, XIDSLT, XIDSQN
																										  , COMMITSCN,DEP_XIDUSN, DEP_XIDSLT, DEP_
																										  XIDSQN, DEP_COMMITSCN, MESSAGE_SEQUENCE,
																										  TOTAL_ASSIGNED, TOTAL_ADMIN, TOTAL_ROLLB
																										  ACKS,TOTAL_MESSAGES_APPLIED, APPLY_TIME,
																										   APPLIED_MESSAGE_NUMBER, APPLIED_MESSAGE
																										  _CREATE_TIME,ELAPSED_DEQUEUE_TIME, ELAPS
																										  ED_APPLY_TIME from GV$STREAMS_APPLY_SERV
																										  ER where INST_ID = USERENV('Instance')

  1332 10/10/18 21:58	 1    1.26 6aq34nj2zb2n7     2874733959 			   0.00       0.00	 0.00	       0	  130		 0	      0       65	 20	   0	0.00   55 select col#, grantee#, privilege#,max(mo
																										  d(nvl(option$,0),2)) from objauth$ where
																										   obj#=:1 and col# is not null group by p
																										  rivilege#, col#, grantee# order by col#,
																										   grantee#

  1332 10/10/18 21:58	 1    1.26 17k8dh7vntd3w      669385525 			   0.00 		 0.00	       0	    3		 0	      0        0	  1	   0	0.00   56 select s.inst_id,s.addr,s.indx,s.ksusese
																										  r,s.ksuudses,s.ksusepro,s.ksuudlui,s.ksu
																										  udlna,s.ksuudoct,s.ksusesow, decode(s.ks
																										  usetrn,hextoraw('00'),null,s.ksusetrn),d
																										  ecode(s.ksqpswat,hextoraw('00'),null,s.k
																										  sqpswat),decode(bitand(s.ksuseidl,11),1,
																										  'ACTIVE',0,decode(bitand(s.ksuseflg,4096
																										  ),0,'INACTIVE','CACHED'),2,'SNIPED',3,'S
																										  NIPED', 'KILLED'),decode(s.ksspatyp,1,'D
																										  EDICATED',2,'SHARED',3,'PSEUDO','NONE'),
																										    s.ksuudsid,s.ksuudsna,s.ksuseunm,s.ksu
																										  sepid,s.ksusemnm,s.ksusetid,s.ksusepnm,
																										  decode(bitand(s.ksuseflg,19),17,'BACKGRO
																										  UND',1,'USER',2,'RECURSIVE','?'), s.ksus
																										  esql, s.ksusesqh, s.ksusesqi, decode(s.k
																										  susesch, 65535, to_number(null), s.ksuse
																										  sch),  s.ksusepsq, s.ksusepha, s.ksuseps
																										  i,  decode(s.ksusepch, 65535, to_number(
																										  null), s.ksusepch),  decode(s.ksusepeo,0
																										  ,to_number(null),s.ksusepeo),  decode(s.
																										  ksusepeo,0,to_number(null),s.ksusepes),
																										   decode(s.ksusepco,0,to_number(null),s.k
																										  susepco),  decode(s.ksusepco,0,to_number
																										  (null),s.ksusepcs),  s.ksuseapp, s.ksuse
																										  aph, s.ksuseact, s.ksuseach, s.ksusecli,
																										   s.ksusefix, s.ksuseobj, s.ksusefil, s.k
																										  suseblk, s.ksuseslt, s.ksuseltm, s.ksuse
																										  ctm,decode(bitand(s.ksusepxopt, 12),0,'N
																										  O','YES'),decode(s.ksuseft, 2,'SESSION',
																										   4,'SELECT',8,'TRANSACTIONAL','NONE'),de
																										  code(s.ksusefm,1,'BASIC',2,'PRECONNECT',
																										  4,'PREPARSE','NONE'),decode(s.ksusefs, 1
																										  , 'YES', 'NO'),s.ksusegrp,decode(bitand(
																										  s.ksusepxopt,4),4,'ENABLED',decode(bitan
																										  d(s.ksusepxopt,8),8,'FORCED','DISABLED')
																										  ),decode(bitand(s.ksusepxopt,2),2,'FORCE
																										  D',decode(bitand(s.ksusepxopt,1),1,'DISA
																										  BLED','ENABLED')),decode(bitand(s.ksusep
																										  xopt,32),32,'FORCED',decode(bitand(s.ksu
																										  sepxopt,16),16,'DISABLED','ENABLED')),
																										  s.ksusecqd, s.ksuseclid, decode(s.ksuseb
																										  locker,4294967295,'UNKNOWN',	4294967294
																										  , 'UNKNOWN',4294967293,'UNKNOWN',4294967
																										  292,'NO HOLDER',  4294967291,'NOT IN WAI
																										  T','VALID'),decode(s.ksuseblocker, 42949
																										  67295,to_number(null),4294967294,to_numb
																										  er(null), 4294967293,to_number(null), 42
																										  94967292,to_number(null),4294967291,	to
																										  _number(null),bitand(s.ksuseblocker, 214
																										  7418112)/65536),decode(s.ksuseblocker, 4
																										  294967295,to_number(null),4294967294,to_
																										  number(null), 4294967293,to_number(null)
																										  , 4294967292,to_number(null),4294967291,
																										    to_number(null),bitand(s.ksuseblocker,
																										   65535)),s.ksuseseq, s.ksuseopc,e.ksledn
																										  am, e.ksledp1, s.ksusep1,s.ksusep1r,e.ks
																										  ledp2, s.ksusep2,s.ksusep2r,e.ksledp3,s.
																										  ksusep3,s.ksusep3r,e.ksledclassid,  e.ks
																										  ledclass#, e.ksledclass, decode(s.ksuset
																										  im,0,0,-1,-1,-2,-2, decode(round(s.ksuse
																										  tim/10000),0,-1,round(s.ksusetim/10000))
																										  ), s.ksusewtm,decode(s.ksusetim, 0, 'WAI
																										  TING', -2, 'WAITED UNKNOWN TIME',  -1, '
																										  WAITED SHORT TIME',	decode(round(s.ksu
																										  setim/10000),0,'WAITED SHORT TIME','WAIT
																										  ED KNOWN TIME')),s.ksusesvc, decode(bita
																										  nd(s.ksuseflg2,32),32,'ENABLED','DISABLE
																										  D'),decode(bitand(s.ksuseflg2,64),64,'TR
																										  UE','FALSE'),decode(bitand(s.ksuseflg2,1
																										  28),128,'TRUE','FALSE')from x$ksuse s, x
																										  $ksled e where bitand(s.ksspaflg,1)!=0 a
																										  nd bitand(s.ksuseflg,1)!=0 and s.ksuseop
																										  c=e.indx

  1332 10/10/18 21:58	 1    1.26 7tc5u8t3mmzgf     2144485289 			   0.00       0.00	 0.00	       0	  180		 0	      0      180	 17	   0	0.00   57 select cachedblk, cachehit, logicalread
																										  from tab_stats$ where obj#=:1

  1332 10/10/18 21:58	 1    1.26 ghvnum1dfm05q     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   58 select /*+ top_sql_9331 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 cqgv56fmuj63x     1310495014 			   0.00       0.00	 0.00	       0	  156		 1	     39       22	 22	   0	0.00   59 select owner#,name,namespace,remoteowner
																										  ,linkname,p_timestamp,p_obj#, nvl(proper
																										  ty,0),subname,d_attrs from dependency$ d
																										  , obj$ o where d_obj#=:1 and p_obj#=obj#
																										  (+) order by order#

  1332 10/10/18 21:58	 1    1.26 2ta3r31t0z08a     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   60 select /*+ top_sql_7523 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 59kybrhwdk040     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   61 select /*+ top_sql_9853 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 9wf93m8rau04d     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   62 select /*+ top_sql_8652 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 fuhanmqynt02p     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   63 select /*+ top_sql_9743 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 2q93zsrvbdw48     2874733959 			   0.00       0.00	 0.00	       0	  136		 0	      6       65	 20	   0	0.00   64 select grantee#,privilege#,nvl(col#,0),m
																										  ax(mod(nvl(option$,0),2))from objauth$ w
																										  here obj#=:1 group by grantee#,privilege
																										  #,nvl(col#,0) order by grantee#

  1332 10/10/18 21:58	 1    1.26 1dzkrjdvjt03n     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   65 select /*+ top_sql_8498 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 0s5uzug7cr029     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   66 select /*+ top_sql_8896 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 gq6kp76f1307x     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   67 select /*+ top_sql_8114 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 bfa3qt29jg07b     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   68 select /*+ top_sql_9608 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 9nk1jwamsy02n     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   69 select /*+ top_sql_9724 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 2sry32gac2079     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   70 select /*+ top_sql_7316 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 atp84rb53u072     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   71 select /*+ top_sql_9091 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 f8pavn1bvsj7t     1224215794 			   0.00       0.00	 0.00	       0	  144		 0	      1       71	 15	   0	0.00   72 select con#,obj#,rcon#,enabled,nvl(defer
																										  ,0) from cdef$ where robj#=:1

  1332 10/10/18 21:58	 1    1.26 1wb6wx2nb8093     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   73 select /*+ top_sql_9446 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 3czfc573u505f     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   74 select /*+ top_sql_9702 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 c31xpspd8n08k     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   75 select /*+ top_sql_8045 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 cbdfcfcp1pgtp      142600749 			   0.00       0.00	 0.00	       0	   74		 0	     74       37	 37	   0	0.00   76 select intcol#, col# , type#, spare1, se
																										  gcol#, charsetform from partcol$  where
																										  obj# = :1 order by pos#

  1332 10/10/18 21:58	 1    1.26 3k07s1fhv6043     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   77 select /*+ top_sql_9321 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 0qh6dbs79n06s     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   78 select /*+ top_sql_9052 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 9xt7tfmzut065     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   79 select /*+ top_sql_9429 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 28hu85p69d047     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   80 select /*+ top_sql_8978 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 4w2jxfhrfh037     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   81 select /*+ top_sql_7464 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 5x83v19wj302c     2439216106 			   0.00 		 0.00	       0	    3		 0	      0        0	  1	   0	0.00   82 select inst_id,sid_knst,serial_knst,appl
																										  ynum_knstasl, applyname_knstasl,slavid_k
																										  nstasl,decode(state_knstasl,0,'IDLE',1,'
																										  POLL SHUTDOWN',2,'RECORD LOW-WATERMARK',
																										  3,'ADD PARTITION',4,'DROP PARTITION',5,'
																										  EXECUTE TRANSACTION',6,'WAIT COMMIT',7,'
																										  WAIT DEPENDENCY',8,'GET TRANSACTIONS',9,
																										  'WAIT FOR NEXT CHUNK',12,'ROLLBACK TRANS
																										  ACTION',13,'TRANSACTION CLEANUP',14,'REQ
																										  UEST UA SESSION',15,'INITIALIZING'), xid
																										  _usn_knstasl,xid_slt_knstasl,xid_sqn_kns
																										  tasl,cscn_knstasl,depxid_usn_knstasl,dep
																										  xid_slt_knstasl,depxid_sqn_knstasl,depcs
																										  cn_knstasl,msg_num_knstasl,total_assigne
																										  d_knstasl,total_admin_knstasl,total_roll
																										  backs_knstasl,total_msg_knstasl, last_ap
																										  ply_time_knstasl, last_apply_msg_num_kns
																										  tasl,last_apply_msg_time_knstasl,elapsed
																										  _dequeue_time_knstasl, elapsed_apply_tim
																										  e_knstasl from x$knstasl x where type_kn
																										  st=2 and exists (select 1 from v$session
																										   s where s.sid=x.sid_knst and s.serial#=
																										  x.serial_knst)

  1332 10/10/18 21:58	 1    1.26 5kzjxrqgqv03x     3724264953 sqlplus@dbrocaix01.b	   0.00       0.00	 0.00	       0	  223		 0	      1        1	  1	   0	0.00   83 select /*+ top_sql_6849 */ count(*) from
								xxxxxxx.com (TNS V1-																   t1
								V3)

  1332 10/10/18 21:58	 1    1.26 8hd36umbhpgsz     3362549386 			   0.00       0.00	 0.00	       0	   74		 0	     37       37	 37	   0	0.00   84 select parttype, partcnt, partkeycols, f
																										  lags, defts#, defpctfree, defpctused, de
																										  finitrans, defmaxtrans, deftiniexts, def
																										  extsize, defminexts, defmaxexts, defextp
																										  ct, deflists, defgroups, deflogging, spa
																										  re1, mod(spare2, 256) subparttype, mod(t
																										  runc(spare2/256), 256) subpartkeycols, m
																										  od(trunc(spare2/65536), 65536) defsubpar
																										  tcnt, mod(trunc(spare2/4294967296), 256)
																										   defhscflags from partobj$ where obj# =
																										  :1

  1332 10/10/18 21:58	 1    1.26 ga9j9xk5cy9s0     1516415349 			   0.00       0.00	 0.00	       0	   55		 0	     18       12	 12	   0	0.00   85 select /*+ index(idl_sb4$ i_idl_sb41) +*
																										  / piece#,length,piece from idl_sb4$ wher
																										  e obj#=:1 and part=:2 and version=:3 ord
																										  er by piece#

  1332 10/10/18 21:58	 1    1.26 1fkh93md0802n     2485227045 			   0.00 		 0.00	       0	    5		 0	      0        0	  1	   0	0.00   86 select   LOW_OPTIMAL_SIZE,	       HIG
																										  H_OPTIMAL_SIZE,	    OPTIMAL_EXECUT
																										  IONS, 	  ONEPASS_EXECUTIONS,
																											MULTIPASSES_EXECUTIONS,
																										  TOTAL_EXECUTIONS    from   GV$SQL_WORKAR
																										  EA_HISTOGRAM	  where  INST_ID = USERENV
																										  ('Instance')

  1332 10/10/18 21:58	 1    1.26 8swypbbr0m372      893970548 			   0.00       0.00	 0.00	       0	  106		 0	     31       22	 22	   0	0.00   87 select order#,columns,types from access$
																										   where d_obj#=:1

  1332 10/10/18 21:58	 1    1.26 dpvv2ua0tfjcv      467914355 			   0.00       0.00	 0.00	       0	   19		 0	      0       19	 18	   0	0.00   88 select cachedblk, cachehit, logicalread
																										  from ind_stats$ where obj#=:1

  1332 10/10/18 21:58	 1    1.26 6qz82dptj0qr7     2819763574 			   0.00       0.00	 0.00	       0	   16		 0	      4        5	  5	   0	0.00   89 select l.col#, l.intcol#, l.lobj#, l.ind
																										  #, l.ts#, l.file#, l.block#, l.chunk, l.
																										  pctversion$, l.flags, l.property, l.rete
																										  ntion, l.freepools from lob$ l where l.o
																										  bj# = :1 order by l.intcol# asc

  1332 10/10/18 21:58	 1    1.26 b1wc53ddd6h3p     1637390370 			   0.00       0.00	 0.00	       0	    9		 0	      3        3	  3	   0	0.00   90 select audit$,options from procedure$ wh
																										  ere obj#=:1


90 rows selected.

}}}


''Even if not joined with dba_hist_sqltext it still shows 90 rows''
{{{

select snap_id, sql_id, module, elap, cput, exec, time_rank
from
                   (
                   select s0.snap_id,
                          e.sql_id, 
                          max(e.module) module,
                          sum(e.elapsed_time_delta)/1000000 elap,
                          sum(e.cpu_time_delta)/1000000     cput, 
                          sum(e.executions_delta)   exec,
                          DENSE_RANK() OVER (
                          PARTITION BY s0.snap_id ORDER BY e.elapsed_time_delta DESC) time_rank
                   from 
                       dba_hist_snapshot s0,
                       dba_hist_sqlstat e
                       where e.dbid            = s0.dbid
                       and e.instance_number   = s0.instance_number
                       and e.snap_id           = s0.snap_id + 1
                   group by s0.snap_id, e.sql_id, e.elapsed_time_delta
                   )
where 
-- time_rank <= 5 and 
snap_id in (1332)


   SNAP_ID SQL_ID	 MODULE 								ELAP	   CPUT       EXEC  TIME_RANK
---------- ------------- ---------------------------------------------------------------- ---------- ---------- ---------- ----------
      1332 404qh4yx36y1v								    9.254373   9.155145      10000	    1
      1332 bunssq950snhf								     .801489	.801489 	 1	    2
      1332 7vgmvmy8vvb9s								     .083412	.083412 	 1	    3
      1332 6hwjmjgrpsuaa								     .050253	.015212 	 1	    4
      1332 84qubbrsr0kfn								     .044464	.044464 	 1	    5
      1332 db78fxqxwxt7r								      .04239	.031295        379	    6
      1332 96g93hntrzjtr								     .040821	.040821       1346	    7
      1332 130dvvr5s8bgn								      .04013	 .04013 	18	    8
      1332 6yd53x1zjqts9 sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)				.039	.016832 	 1	    9
      1332 70utgu2587mhs								     .035026	.012265 	 1	   10
      1332 c3zymn7x3k6wy								     .033542	.033542 	19	   11
      1332 bpxnmunkcywzg sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .033223	.003645 	 1	   12
      1332 3252fkazwq930								     .033124	.022902 	 1	   13
      1332 fdxrh8tzyw0yw								     .030767	.028199 	 1	   14
      1332 7k6zct1sya530								     .028502	.028502 	 1	   15
      1332 7qjhf5dzmazsr								     .028234	.006275 	 1	   16
      1332 32wqka2zwvu65								     .025672	.025672 	 1	   17
      1332 53saa2zkr6wc3								     .025226	.025226        463	   18
      1332 4qju99hqmn81x								     .024763	.024763 	 1	   19
      1332 32whwm2babwpt								     .022436	.022436 	 1	   20
      1332 fktqvw2wjxdxc								     .022079	.022079 	 1	   21
      1332 2ym6hhaq30r73								      .02171	 .02171        476	   22
      1332 71y370j6428cb								     .021454	.017777 	 1	   23
      1332 f9nzhpn9854xz								     .021191	.020515 	 1	   24
      1332 bqnn4c3gjtmgu								      .02018	 .02018 	 1	   25
      1332 39m4sx9k63ba2								     .019843	.008332 	12	   26
      1332 7fa2r0xkfbs6b sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .019497	.015929 	 1	   27
      1332 1uk5m5qbzj1vt sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .019044	.019044 	 0	   28
      1332 cp3gpd7z878w8								     .018802	.018802 	 1	   29
      1332 dsd2yqyggtc59								     .018707	.016998 	 0	   30
      1332 bu95jup1jp5t3								     .018591	.018301 	 1	   31
      1332 350myuyx0t1d6								      .01829	.017399 	 1	   32
      1332 f71p3w4xx1pfc sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			      .01743	.016771 	 1	   33
      1332 c6awqs517jpj0								      .01715	.004729 	12	   34
      1332 agpd044zj368m								       .0166	.016206 	 1	   35
      1332 f3wcc30napt5a sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .016506	.016506 	 1	   36
      1332 71k5024zn7c9a								     .016167	.016167 	 1	   37
      1332 83taa7kaw59c1								     .016105	.016105 	69	   38
      1332 cvn54b7yz0s8u								     .015882	.004263 	12	   39
      1332 66gs90fyynks7								     .015312	.015312 	 1	   40
      1332 5ngzsfstg8tmy								     .013302	.013302        107	   41
      1332 7ng34ruy5awxq								     .013015	.013015 	68	   42
      1332 79uvsz1g1c168								     .012924	.012924 	 1	   43
      1332 b0cxc52zmwaxs								      .01172	.011716 	 1	   44
      1332 1tn90bbpyjshq								     .010358	.010358 	 1	   45
      1332 a73wbv1yu8x5c								     .009111	.009111 	71	   46
      1332 6c06mfv01xt2h								     .008496	.008496 	 1	   47

   SNAP_ID SQL_ID	 MODULE 								ELAP	   CPUT       EXEC  TIME_RANK
---------- ------------- ---------------------------------------------------------------- ---------- ---------- ---------- ----------
      1332 45jb7msfn4x4m								     .007906	.007906 	 0	   48
      1332 asvzxj61dc5vs								     .007837	.007837        125	   49
      1332 04xtrk7uyhknh								      .00661	 .00661 	42	   50
      1332 6769wyy3yf66f								     .006371	.006371 	78	   51
      1332 1gu8t96d0bdmu								     .006356	.006356 	59	   52
      1332 88brhumsyg325								     .005116	.005116 	 0	   53
      1332 7rx9z1ddww1j2								     .004431	.004431 	 0	   54
      1332 6aq34nj2zb2n7								     .004392	.004392 	65	   55
      1332 17k8dh7vntd3w								     .003737	.003737 	 0	   56
      1332 7tc5u8t3mmzgf								     .003626	.003626        180	   57
      1332 ghvnum1dfm05q sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .003133	.003133 	 1	   58
      1332 cqgv56fmuj63x								     .003087	.003087 	22	   59
      1332 2ta3r31t0z08a sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002808	.002808 	 1	   60
      1332 59kybrhwdk040 sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002756	.002756 	 1	   61
      1332 9wf93m8rau04d sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002671	.002671 	 1	   62
      1332 fuhanmqynt02p sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002665	.002665 	 1	   63
      1332 2q93zsrvbdw48								     .002652	.002652 	65	   64
      1332 1dzkrjdvjt03n sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002596	.002596 	 1	   65
      1332 0s5uzug7cr029 sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002508	.002508 	 1	   66
      1332 gq6kp76f1307x sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002491	.002491 	 1	   67
      1332 bfa3qt29jg07b sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002475	.002475 	 1	   68
      1332 9nk1jwamsy02n sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002465	.002465 	 1	   69
      1332 2sry32gac2079 sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002461	.002461 	 1	   70
      1332 atp84rb53u072 sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002449	.002449 	 1	   71
      1332 f8pavn1bvsj7t								     .002441	.002441 	71	   72
      1332 1wb6wx2nb8093 sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			      .00243	 .00243 	 1	   73
      1332 3czfc573u505f sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002369	.002369 	 1	   74
      1332 c31xpspd8n08k sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002352	.002352 	 1	   75
      1332 cbdfcfcp1pgtp								     .002347	.002347 	37	   76
      1332 3k07s1fhv6043 sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002305	.002305 	 1	   77
      1332 0qh6dbs79n06s sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002299	.002299 	 1	   78
      1332 9xt7tfmzut065 sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002274	.002274 	 1	   79
      1332 28hu85p69d047 sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002269	.002269 	 1	   80
      1332 4w2jxfhrfh037 sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002238	.002238 	 1	   81
      1332 5x83v19wj302c								     .002196	.002196 	 0	   82
      1332 5kzjxrqgqv03x sqlplus@dbrocaix01.xxxxxxxx.com (TNS V1-V3)			     .002108	.002108 	 1	   83
      1332 8hd36umbhpgsz								     .002057	.002057 	37	   84
      1332 ga9j9xk5cy9s0								     .002001	.002001 	12	   85
      1332 1fkh93md0802n								     .001568	.001568 	 0	   86
      1332 8swypbbr0m372								     .001303	.001303 	22	   87
      1332 dpvv2ua0tfjcv								     .000683	.000683 	19	   88
      1332 6qz82dptj0qr7								     .000329	.000329 	 5	   89
      1332 b1wc53ddd6h3p								     .000242	.000242 	 3	   90

90 rows selected.

}}}


''Even if you query dba_hist_sqlstat alone, it will still return 90''
{{{

select count(*) from dba_hist_sqlstat where snap_id = 1333   -- returns 90
                  -- NOTE.. the values from snap 1333 is actually what you see in AWR report 1332-1333.. so it's just getting the end value..
                  -- need a way to show the 1332 that's why i have to do the SQL trick e.snap_id = s0.snap_id + 1

select count(*)                                              -- also returns 90
from
                   (
                   select s0.snap_id,
                          e.sql_id, 
                          max(e.module) module,
                          sum(e.elapsed_time_delta)/1000000 elap,
                          sum(e.cpu_time_delta)/1000000     cput, 
                          sum(e.executions_delta)   exec,
                          DENSE_RANK() OVER (
                          PARTITION BY s0.snap_id ORDER BY e.elapsed_time_delta DESC) time_rank
                   from 
                       dba_hist_snapshot s0,
                       dba_hist_sqlstat e
                       where e.dbid            = s0.dbid
                       and e.instance_number   = s0.instance_number
                       and e.snap_id           = s0.snap_id + 1
                   group by s0.snap_id, e.sql_id, e.elapsed_time_delta
                   )
where 
-- time_rank <= 5 and 
snap_id in (1332)


select * from dba_hist_sqlstat where snap_id = 1333 order by elapsed_time_delta desc -- will show SQL_ID 404qh4yx36y1v, bunssq950snhf, 7vgmvmy8vvb9s, 6hwjmjgrpsuaa, 84qubbrsr0kfn as top five

select snap_id, sql_id, module, elap, cput, exec, time_rank -- will show SQL_ID 404qh4yx36y1v, bunssq950snhf, 7vgmvmy8vvb9s, 6hwjmjgrpsuaa, 84qubbrsr0kfn as top five
from
                   (
                   select s0.snap_id,
                          e.sql_id, 
                          max(e.module) module,
                          sum(e.elapsed_time_delta)/1000000 elap,
                          sum(e.cpu_time_delta)/1000000     cput, 
                          sum(e.executions_delta)   exec,
                          DENSE_RANK() OVER (
                          PARTITION BY s0.snap_id ORDER BY e.elapsed_time_delta DESC) time_rank
                   from 
                       dba_hist_snapshot s0,
                       dba_hist_sqlstat e
                       where e.dbid            = s0.dbid
                       and e.instance_number   = s0.instance_number
                       and e.snap_id           = s0.snap_id + 1
                   group by s0.snap_id, e.sql_id, e.elapsed_time_delta
                   )
where 
-- time_rank <= 5 and 
snap_id in (1332)


select sql_id from dba_hist_sqlstat where snap_id = 1333    -- will return zero
minus
select sql_id
from
                   (
                   select s0.snap_id,
                          e.sql_id, 
                          max(e.module) module,
                          sum(e.elapsed_time_delta)/1000000 elap,
                          sum(e.cpu_time_delta)/1000000     cput, 
                          sum(e.executions_delta)   exec,
                          DENSE_RANK() OVER (
                          PARTITION BY s0.snap_id ORDER BY e.elapsed_time_delta DESC) time_rank
                   from 
                       dba_hist_snapshot s0,
                       dba_hist_sqlstat e
                       where e.dbid            = s0.dbid
                       and e.instance_number   = s0.instance_number
                       and e.snap_id           = s0.snap_id + 1
                   group by s0.snap_id, e.sql_id, e.elapsed_time_delta
                   )
where 
-- time_rank <= 5 and 
snap_id in (1332)
}}}




''some other queries i used''

select count(*) from DBA_HIST_SQLSTAT where snap_id = 1349
select count(*) from dba_hist_sqltext where snap_id = 1349

-- 50 appeared
select * from dba_hist_sqltext where lower(sql_text) like '% top_sql_%' 

-- starts at 5505 - 9999 with 8KB sharable_mem per cursor that is when dynamic sampling 0
select * from v$sql where lower(sql_text) like '%top_sql%' order by sql_text

-- starts at 5505 - 9999 that is when dynamic sampling 0
select * from v$sqlstats where sql_text like '%top_sql%' order by sql_text

-- starts at 5505 - 9999 that is when dynamic sampling 0
select * from v$sqlarea where sql_text like '%top_sql%' order by sql_text 

-- starts at 2890 - 9999 that is when dynamic sampling 0 ''if dynamic sampling 2 starts with 8266 ends at 9999''
select * from v$sqltext where sql_text like '%top_sql%' order by 6  -- starts with 8266 ends at 0

''also on the row count of the 10K execution''
select count(*) from v$sql  -- 5853
select count(*) from v$sqlstats -- 5916
select count(*) from v$sqlarea  -- 5839
select count(*) from dba_hist_sqltext  -- this view does not have SNAP_ID.. but the total row count is 3243

How to mount an LVM partition on another system

http://www.techbytes.ca/techbyte118.html  <-- first article i saw
http://tldp.org/HOWTO/LVM-HOWTO/recipemovevgtonewsys.html <-- lvm howto
http://forgetmenotes.blogspot.com/2009/06/how-to-mount-lvm-partition.html
http://www.thegibson.org/blog/archives/467 <-- "WARNING: Duplicate VG name"
http://forums.fedoraforum.org/archive/index.php/t-183575.html
http://www.linuxquestions.org/questions/linux-general-1/how-to-rename-a-vol-group-433993/ <-- rename VG
http://forums13.itrc.hp.com/service/forums/questionanswer.do?admit=109447627+1286430324270+28353475&threadId=1133855
http://www.gossamer-threads.com/lists/gentoo/user/215444
http://www.linuxquestions.org/questions/linux-general-1/lvm-stop-functioning-after-unmounting-usr-660010/
http://evuraan.blogspot.com/2005/05/sbinlvmstatic-in-rhel40-systems.html <-- lvm.static

ubuntu
http://www.linuxquestions.org/questions/fedora-35/how-can-i-mount-lvm-partition-in-ubuntu-569507/
http://www.linux-sxs.org/storage/fedora2ubuntu.html
http://www.brandonhutchinson.com/Mounting_a_Linux_LVM_volume.html

http://linux.byexamples.com/archives/321/fstab-with-uuid/
http://ubuntuforums.org/showthread.php?t=283131 <-- great detail
http://www.g-loaded.eu/2009/01/04/always-use-a-block-device-label-or-its-uuid-in-fstab/
How To Setup LUN Persistence in non-Multipathing environment [ID 1076299.1]
How to Configure Oracle Enterprise Linux to be Highly Available Using RAID1 [ID 759260.1]	

http://husnusensoy.wordpress.com/2008/06/13/moving-any-file-between-asm-diskgroups-1/

{{{

mkdir backup

# UP TO PER HOUR TIME FRAME
find -type f -name '*' -printf "mkdir backup/%TY%Tm%Td%TH\n" | sort | uniq | sh
find -type f -name '*' -printf "mv %h/%f backup/%TY%Tm%Td%TH/%f\n" | sh

# UP TO PER MINUTE TIME FRAME
find -type f -name '*' -printf "mkdir backup/%TY%Tm%Td%TH%TM\n" | sort | uniq | sh
find -type f -name '*' -printf "mv %h/%f backup/%TY%Tm%Td%TH%TM/%f\n" | sh


# UP TO PER MINUTE AND FILTER HCMPRD6 FILE
find -type f -name '*' -printf "mkdir backup/%TY%Tm%Td%TH%TM\n" | grep 2012031912 | sh
find -type f -name '*' -printf "mv %h/%f backup/%TY%Tm%Td%TH%TM/%f\n" | grep 2012031912 | sh
}}}


http://www.unix.com/unix-dummies-questions-answers/144957-move-file-based-time-stamp.html

http://www.usn-it.de/index.php/2007/03/09/how-to-move-or-add-a-controlfile-when-asm-is-involved/

How To Move SQL Profiles From One Database To Another Database (Doc ID 457531.1)

Name: MptwBlack
Background: #000
Foreground: #fff
PrimaryPale: #333
PrimaryLight: #555
PrimaryMid: #888
PrimaryDark: #aaa
SecondaryPale: #111
SecondaryLight: #222
SecondaryMid: #555
SecondaryDark: #888
TertiaryPale: #222
TertiaryLight: #666
TertiaryMid: #888
TertiaryDark: #aaa
Error: #300

This is in progress. Help appreciated.

Name: MptwBlue
Background: #fff
Foreground: #000
PrimaryPale: #cdf
PrimaryLight: #57c
PrimaryMid: #114
PrimaryDark: #012
SecondaryPale: #ffc
SecondaryLight: #fe8
SecondaryMid: #db4
SecondaryDark: #841
TertiaryPale: #eee
TertiaryLight: #ccc
TertiaryMid: #999
TertiaryDark: #666
Error: #f88

/***
|Name:|MptwConfigPlugin|
|Description:|Miscellaneous tweaks used by MPTW|
|Version:|1.0 ($Rev: 3646 $)|
|Date:|$Date: 2008-02-27 02:34:38 +1000 (Wed, 27 Feb 2008) $|
|Source:|http://mptw.tiddlyspot.com/#MptwConfigPlugin|
|Author:|Simon Baird <simon.baird@gmail.com>|
|License:|http://mptw.tiddlyspot.com/#MptwConfigPlugin|
!!Note: instead of editing this you should put overrides in MptwUserConfigPlugin
***/
//{{{
var originalReadOnly = readOnly;
var originalShowBackstage = showBackstage;

config.options.chkHttpReadOnly = false; 		// means web visitors can experiment with your site by clicking edit
readOnly = false;								// needed because the above doesn't work any more post 2.1 (??)
showBackstage = true;							// show backstage for same reason

config.options.chkInsertTabs = true;    		// tab inserts a tab when editing a tiddler
config.views.wikified.defaultText = "";			// don't need message when a tiddler doesn't exist
config.views.editor.defaultText = "";			// don't need message when creating a new tiddler 

config.options.chkSaveBackups = true;			// do save backups
config.options.txtBackupFolder = 'twbackup';	// put backups in a backups folder

config.options.chkAutoSave = (window.location.protocol == "file:"); // do autosave if we're in local file

config.mptwVersion = "2.5.3";

config.macros.mptwVersion={handler:function(place){wikify(config.mptwVersion,place);}};

if (config.options.txtTheme == '')
	config.options.txtTheme = 'MptwTheme';

// add to default GettingStarted
config.shadowTiddlers.GettingStarted += "\n\nSee also [[MPTW]].";

// add select theme and palette controls in default OptionsPanel
config.shadowTiddlers.OptionsPanel = config.shadowTiddlers.OptionsPanel.replace(/(\n\-\-\-\-\nAlso see AdvancedOptions)/, "{{select{<<selectTheme>>\n<<selectPalette>>}}}$1");

// these are used by ViewTemplate
config.mptwDateFormat = 'DD/MM/YY';
config.mptwJournalFormat = 'Journal DD/MM/YY';

//}}}

Name: MptwGreen
Background: #fff
Foreground: #000
PrimaryPale: #9b9
PrimaryLight: #385
PrimaryMid: #031
PrimaryDark: #020
SecondaryPale: #ffc
SecondaryLight: #fe8
SecondaryMid: #db4
SecondaryDark: #841
TertiaryPale: #eee
TertiaryLight: #ccc
TertiaryMid: #999
TertiaryDark: #666
Error: #f88

Name: MptwRed
Background: #fff
Foreground: #000
PrimaryPale: #eaa
PrimaryLight: #c55
PrimaryMid: #711
PrimaryDark: #500
SecondaryPale: #ffc
SecondaryLight: #fe8
SecondaryMid: #db4
SecondaryDark: #841
TertiaryPale: #eee
TertiaryLight: #ccc
TertiaryMid: #999
TertiaryDark: #666
Error: #f88

|Name|MptwRounded|
|Description|Mptw Theme with some rounded corners (Firefox only)|
|ViewTemplate|MptwTheme##ViewTemplate|
|EditTemplate|MptwTheme##EditTemplate|
|PageTemplate|MptwTheme##PageTemplate|
|StyleSheet|##StyleSheet|

!StyleSheet
/*{{{*/

[[MptwTheme##StyleSheet]]

.tiddler,
.sliderPanel,
.button,
.tiddlyLink,
.tabContents
{ -moz-border-radius: 1em; }

.tab {
	-moz-border-radius-topleft: 0.5em;
	-moz-border-radius-topright: 0.5em;
}
#topMenu {
	-moz-border-radius-bottomleft: 2em;
	-moz-border-radius-bottomright: 2em;
}

/*}}}*/

Name: MptwSmoke
Background: #fff
Foreground: #000
PrimaryPale: #F5F5F5
PrimaryLight: #228B22
PrimaryMid: #111
PrimaryDark: #000
SecondaryPale: #ffc
SecondaryLight: #fe8
SecondaryMid: #db4
SecondaryDark: #841
TertiaryPale: #eee
TertiaryLight: #ccc
TertiaryMid: #999
TertiaryDark: #666
Error: #f88

|Name|MptwStandard|
|Description|Mptw Theme with the default TiddlyWiki PageLayout and Styles|
|ViewTemplate|MptwTheme##ViewTemplate|
|EditTemplate|MptwTheme##EditTemplate|

Name: MptwTeal
Background: #fff
Foreground: #000
PrimaryPale: #B5D1DF
PrimaryLight: #618FA9
PrimaryMid: #1a3844
PrimaryDark: #000
SecondaryPale: #ffc
SecondaryLight: #fe8
SecondaryMid: #db4
SecondaryDark: #841
TertiaryPale: #f8f8f8
TertiaryLight: #bbb
TertiaryMid: #999
TertiaryDark: #888
Error: #f88

|Name|MptwTheme|
|Description|Mptw Theme including custom PageLayout|
|PageTemplate|##PageTemplate|
|ViewTemplate|##ViewTemplate|
|EditTemplate|##EditTemplate|
|StyleSheet|##StyleSheet|

http://mptw.tiddlyspot.com/#MptwTheme ($Rev: 1829 $)

!PageTemplate
<!--{{{-->
<div class='header' macro='gradient vert [[ColorPalette::PrimaryLight]] [[ColorPalette::PrimaryMid]]'>
	<div class='headerShadow'>
		<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
		<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
	</div>
	<div class='headerForeground'>
		<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
		<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
	</div>
</div>
<!-- horizontal MainMenu -->
<div id='topMenu' refresh='content' tiddler='MainMenu'></div>
<!-- original MainMenu menu -->
<!-- <div id='mainMenu' refresh='content' tiddler='MainMenu'></div> -->
<div id='sidebar'>
	<div id='sidebarOptions' refresh='content' tiddler='SideBarOptions'></div>
	<div id='sidebarTabs' refresh='content' force='true' tiddler='SideBarTabs'></div>
</div>
<div id='displayArea'>
	<div id='messageArea'></div>
	<div id='tiddlerDisplay'></div>
</div>
<!--}}}-->

!ViewTemplate
<!--{{{-->
[[MptwTheme##ViewTemplateToolbar]]

<div class="tagglyTagged" macro="tags"></div>

<div class='titleContainer'>
	<span class='title' macro='view title'></span>
	<span macro="miniTag"></span>
</div>

<div class='subtitle'>
	(updated <span macro='view modified date {{config.mptwDateFormat?config.mptwDateFormat:"MM/0DD/YY"}}'></span>
	by <span macro='view modifier link'></span>)
	<!--
	(<span macro='message views.wikified.createdPrompt'></span>
	<span macro='view created date {{config.mptwDateFormat?config.mptwDateFormat:"MM/0DD/YY"}}'></span>)
	-->
</div>

<div macro="showWhen tiddler.tags.containsAny(['css','html','pre','systemConfig']) && !tiddler.text.match('{{'+'{')">
	<div class='viewer'><pre macro='view text'></pre></div>
</div>
<div macro="else">
	<div class='viewer' macro='view text wikified'></div>
</div>

<div class="tagglyTagging" macro="tagglyTagging"></div>

<!--}}}-->

!ViewTemplateToolbar
<!--{{{-->
<div class='toolbar'>
	<span macro="showWhenTagged systemConfig">
		<span macro="toggleTag systemConfigDisable . '[[disable|systemConfigDisable]]'"></span>
	</span>
	<span macro="showWhenTagged systemTheme"><span macro="applyTheme"></span></span>
	<span macro="showWhenTagged systemPalette"><span macro="applyPalette"></span></span>
	<span macro="showWhen tiddler.tags.contains('css') || tiddler.title == 'StyleSheet'"><span macro="refreshAll"></span></span>
	<span style="padding:1em;"></span>
	<span macro='toolbar closeTiddler closeOthers +editTiddler deleteTiddler > fields syncing permalink references jump'></span> <span macro='newHere label:"new here"'></span>
	<span macro='newJournalHere {{config.mptwJournalFormat?config.mptwJournalFormat:"MM/0DD/YY"}}'></span>
</div>
<!--}}}-->

!EditTemplate
<!--{{{-->
<div class="toolbar" macro="toolbar +saveTiddler saveCloseTiddler closeOthers -cancelTiddler cancelCloseTiddler deleteTiddler"></div>
<div class="title" macro="view title"></div>
<div class="editLabel">Title</div><div class="editor" macro="edit title"></div>
<div macro='annotations'></div>
<div class="editLabel">Content</div><div class="editor" macro="edit text"></div>
<div class="editLabel">Tags</div><div class="editor" macro="edit tags"></div>
<div class="editorFooter"><span macro="message views.editor.tagPrompt"></span><span macro="tagChooser"></span></div>
<!--}}}-->

!StyleSheet
/*{{{*/

/* a contrasting background so I can see where one tiddler ends and the other begins */
body {
	background: [[ColorPalette::TertiaryLight]];
}

/* sexy colours and font for the header */
.headerForeground {
	color: [[ColorPalette::PrimaryPale]];
}
.headerShadow, .headerShadow a {
	color: [[ColorPalette::PrimaryMid]];
}

/* separate the top menu parts */
.headerForeground, .headerShadow {
	padding: 1em 1em 0;
}

.headerForeground, .headerShadow {
	font-family: 'Trebuchet MS' sans-serif;
	font-weight:bold;
}
.headerForeground .siteSubtitle {
	color: [[ColorPalette::PrimaryLight]];
}
.headerShadow .siteSubtitle {
	color: [[ColorPalette::PrimaryMid]];
}

/* make shadow go and down right instead of up and left */
.headerShadow {
	left: 1px;
	top: 1px;
}

/* prefer monospace for editing */
.editor textarea, .editor input {
	font-family: 'Consolas' monospace;
	background-color:[[ColorPalette::TertiaryPale]];
}


/* sexy tiddler titles */
.title {
	font-size: 250%;
	color: [[ColorPalette::PrimaryLight]];
	font-family: 'Trebuchet MS' sans-serif;
}

/* more subtle tiddler subtitle */
.subtitle {
	padding:0px;
	margin:0px;
	padding-left:1em;
	font-size: 90%;
	color: [[ColorPalette::TertiaryMid]];
}
.subtitle .tiddlyLink {
	color: [[ColorPalette::TertiaryMid]];
}

/* a little bit of extra whitespace */
.viewer {
	padding-bottom:3px;
}

/* don't want any background color for headings */
h1,h2,h3,h4,h5,h6 {
	background-color: transparent;
	color: [[ColorPalette::Foreground]];
}

/* give tiddlers 3d style border and explicit background */
.tiddler {
	background: [[ColorPalette::Background]];
	border-right: 2px [[ColorPalette::TertiaryMid]] solid;
	border-bottom: 2px [[ColorPalette::TertiaryMid]] solid;
	margin-bottom: 1em;
	padding:1em 2em 2em 1.5em;
}

/* make options slider look nicer */
#sidebarOptions .sliderPanel {
	border:solid 1px [[ColorPalette::PrimaryLight]];
}

/* the borders look wrong with the body background */
#sidebar .button {
	border-style: none;
}

/* this means you can put line breaks in SidebarOptions for readability */
#sidebarOptions br {
	display:none;
}
/* undo the above in OptionsPanel */
#sidebarOptions .sliderPanel br {
	display:inline;
}

/* horizontal main menu stuff */
#displayArea {
	margin: 1em 15.7em 0em 1em; /* use the freed up space */
}
#topMenu br {
	display: none;
}
#topMenu {
	background: [[ColorPalette::PrimaryMid]];
	color:[[ColorPalette::PrimaryPale]];
}
#topMenu {
	padding:2px;
}
#topMenu .button, #topMenu .tiddlyLink, #topMenu a {
	margin-left: 0.5em;
	margin-right: 0.5em;
	padding-left: 3px;
	padding-right: 3px;
	color: [[ColorPalette::PrimaryPale]];
	font-size: 115%;
}
#topMenu .button:hover, #topMenu .tiddlyLink:hover {
	background: [[ColorPalette::PrimaryDark]];
}

/* make 2.2 act like 2.1 with the invisible buttons */
.toolbar {
	visibility:hidden;
}
.selected .toolbar {
	visibility:visible;
}

/* experimental. this is a little borked in IE7 with the button 
 * borders but worth it I think for the extra screen realestate */
.toolbar { float:right; }

/* fix for TaggerPlugin. from sb56637. improved by FND */
.popup li .tagger a {
   display:inline;
}

/* makes theme selector look a little better */
#sidebarOptions .sliderPanel .select .button {
  padding:0.5em;
  display:block;
}
#sidebarOptions .sliderPanel .select br {
	display:none;
}

/* make it print a little cleaner */
@media print {
	#topMenu {
		display: none ! important;
	}
	/* not sure if we need all the importants */
	.tiddler {
		border-style: none ! important;
		margin:0px ! important;
		padding:0px ! important;
		padding-bottom:2em ! important;
	}
	.tagglyTagging .button, .tagglyTagging .hidebutton {
		display: none ! important;
	}
	.headerShadow {
		visibility: hidden ! important;
	}
	.tagglyTagged .quickopentag, .tagged .quickopentag {
		border-style: none ! important;
	}
	.quickopentag a.button, .miniTag {
		display: none ! important;
	}
}

/* get user styles specified in StyleSheet */
[[StyleSheet]]

/*}}}*/

|Name|MptwTrim|
|Description|Mptw Theme with a reduced header to increase useful space|
|ViewTemplate|MptwTheme##ViewTemplate|
|EditTemplate|MptwTheme##EditTemplate|
|StyleSheet|MptwTheme##StyleSheet|
|PageTemplate|##PageTemplate|

!PageTemplate
<!--{{{-->

<!-- horizontal MainMenu -->
<div id='topMenu' macro='gradient vert [[ColorPalette::PrimaryLight]] [[ColorPalette::PrimaryMid]]'>
<span refresh='content' tiddler='SiteTitle' style="padding-left:1em;font-weight:bold;"></span>:
<span refresh='content' tiddler='MainMenu'></span>
</div>
<div id='sidebar'>
	<div id='sidebarOptions'>
		<div refresh='content' tiddler='SideBarOptions'></div>
		<div style="margin-left:0.1em;"
			macro='slider chkTabSliderPanel SideBarTabs {{"tabs \u00bb"}} "Show Timeline, All, Tags, etc"'></div>
	</div>
</div>
<div id='displayArea'>
	<div id='messageArea'></div>
	<div id='tiddlerDisplay'></div>
</div>

For upgrading. See [[ImportTiddlers]].
URL: http://mptw.tiddlyspot.com/upgrade.html

/***
|Description:|A place to put your config tweaks so they aren't overwritten when you upgrade MPTW|
See http://www.tiddlywiki.org/wiki/Configuration_Options for other options you can set. In some cases where there are clashes with other plugins it might help to rename this to zzMptwUserConfigPlugin so it gets executed last.
***/
//{{{

// example: set your preferred date format
//config.mptwDateFormat = 'MM/0DD/YY';
//config.mptwJournalFormat = 'Journal MM/0DD/YY';

// example: set the theme you want to start with
//config.options.txtTheme = 'MptwRoundTheme';

// example: switch off autosave, switch on backups and set a backup folder
//config.options.chkSaveBackups = true;
//config.options.chkAutoSave = false;
//config.options.txtBackupFolder = 'backups';

// uncomment to disable 'new means new' functionality for the new journal macro
//config.newMeansNewForJournalsToo = false;

//}}}

''-- software download''
http://method-r.com/downloads

''-- changelog''
http://method-r.com/component/content/article/157

''product home page''
http://method-r.com/software/mrtools


''-- useful commands''
{{{
-- show which sqlid consumes the most R across all your trace files
mrskew *.trc --group='$sqlid'

-- show which files have the most R for the sqlid(s) that the first query identified as interesting.
mrskew *.trc --where='$sqlid eq "96g93hntrzjtr"' --group='$file'

-- show you whether there's skew in the individual execution times of EXEC calls but giving you Accounted For time
mrskew *.trc --where='$sqlid eq "4c8mrs99xp26b"' --group='"$file $line"' --name=EXEC

-- or all calls.. It's possible that none of your executions bears any resemblance to the 218.10-second average response time per execution that AWR is reporting. It could be that one execution is responsible for almost all the response time, and the others are near zero. With mrskew, you'll know.
mrskew *.trc --where='$sqlid eq "4c8mrs99xp26b"' --group='"$file $line"'

-- you can count EXEC calls with mrskew using this ...That's in case you just want to reconcile the average per execution with the AWR data; this is how you can determine your denominator.
mrskew *.trc --name=EXEC --where='$sqlid eq "4c8mrs99xp26b"'

-- use --select='$dur' and see the total response time attributable to your sqlid. This figure should match what AWR is telling you
mrskew *.trc --select='$dur' --where='$sqlid eq "4c8mrs99xp26b"'

-- with --select='$uaf', you'll be able to see how much of that response time for the given sqlid is unaccounted for by the trace data
mrskew *.trc --select='$uaf' --where='$sqlid eq "4c8mrs99xp26b"'

-- show you whether there's skew in the individual execution times of EXEC calls but giving you the total duration RT
mrskew *.trc --where='$sqlid eq "4c8mrs99xp26b"' --group='"$file $line"' --name=EXEC --select='$dur'

-- show you whether there's skew in the individual execution times of EXEC calls but giving you the total duration UAF
mrskew *.trc --where='$sqlid eq "4c8mrs99xp26b"' --group='"$file $line"' --name=EXEC --select='$uaf'

-- command below would be similar to the "Profile by Subroutine" of the Method R profiler
mrskew *.trc --select='$dur'

-- below shows the total UAF
mrskew *.trc --select='$uaf'

-- drill down on the SQL that has the most unaccounted for time 
mrskew *.trc --select='$dur' --group='$sqlid'
mrskew *.trc --select='$uaf' --group='$sqlid'

-- give the latency numbers of smart scan stats
mrskew --name='smart.*scan' --ebucket *trc

-- group by storage servers and will show the statistical distribution of calls, and time spent
mrskew --name='smart.*scan' --group='$p1' *trc

-- group by module and account
mrskew *.trc --where='$mod eq "xxx" and $act eq "yyy"' --group='"$file $line"' --name=EXEC --select='$dur'

-- you have to compare an integer with $tim. Therefore, you need to convert the human readable to a tim and then use that as a comparison with $tim.
$ mrtim '2011-05-10 05:00:00.000'
1305021600000000
$ mrtim '2011-05-10 05:15:00.000'
1305022500000000
$ mrskew *.trc --group='$sqlid' --where='1305021600000000 <= $tim and $tim <= 1305022500000000'

--
mrskew ODEV11_ora_14370.trc --group='"$sqlid $name"' --where='$tim == 1305035383.707178'

mrskew *.trc --group='$sqlid' --where='(1305035000.000000 <= $tim) and ($tim <= 1305035900.000000)'

}}}

* mrskew v1 doesn't recognize $sqlid, but you could use $hv in v1 to get the same kind of result.
* DURATION column is in seconds
* mrskew reports total elapsed times for the group clause that you use. It's not dividing by anything. That's one of the principle design criteria for this skew analysis tool.
* accounted-for (by c and ela) time 
* unaccounted-for time (that is, difference between $e and $c + sum($ela for children of the calls)) ...  In other words, I think that roughly 2/3 of your response time for that statement is being consumed by processes (42 of them) that want CPU time but have been preempted and can't get it.
* The AWR habit of reporting averages (such as response time divided by execution count) actually hides important phenomena that mrskew can help you find


''other examples...''
''mrls''
http://method-r.com/component/content/article/124#examples
''mrtim''
http://method-r.com/component/content/article/162#examples
''mrskew''
http://method-r.com/component/content/article/126#examples
''mrcallrm''
http://method-r.com/component/content/article/164#examples
''mrtimfix''
http://method-r.com/component/content/article/163#examples



''package requirements''
{{{
Other than Linux x86, there are no requirements that I'm aware of. We don't distribute it as an rpm and I'm not aware of any requirements because of the way we compile the tools.

I can let you know which rpm's we have installed on our build machine but there's a good chance your rpm's are newer.

Here are the shared libraries required by the most recent release:

$ ldd mrls
libnsl.so.1 => /lib/libnsl.so.1 (0x0083d000)
libdl.so.2 => /lib/libdl.so.2 (0x005c7000)
libm.so.6 => /lib/tls/libm.so.6 (0x005cd000)
libcrypt.so.1 => /lib/libcrypt.so.1 (0x00422000)
libutil.so.1 => /lib/libutil.so.1 (0x00a07000)
libpthread.so.0 => /lib/tls/libpthread.so.0 (0x006fd000)
libc.so.6 => /lib/tls/libc.so.6 (0x00496000)
/lib/ld-linux.so.2 (0x0047c000)
$ ldd mrnl
libnsl.so.1 => /lib/libnsl.so.1 (0x0083d000)
libdl.so.2 => /lib/libdl.so.2 (0x005c7000)
libm.so.6 => /lib/tls/libm.so.6 (0x005cd000)
libcrypt.so.1 => /lib/libcrypt.so.1 (0x00422000)
libutil.so.1 => /lib/libutil.so.1 (0x00a07000)
libpthread.so.0 => /lib/tls/libpthread.so.0 (0x006fd000)
libc.so.6 => /lib/tls/libc.so.6 (0x00496000)
/lib/ld-linux.so.2 (0x0047c000)
$ ldd mrskew
libnsl.so.1 => /lib/libnsl.so.1 (0x0083d000)
libdl.so.2 => /lib/libdl.so.2 (0x005c7000)
libm.so.6 => /lib/tls/libm.so.6 (0x005cd000)
libcrypt.so.1 => /lib/libcrypt.so.1 (0x00422000)
libutil.so.1 => /lib/libutil.so.1 (0x00a07000)
libpthread.so.0 => /lib/tls/libpthread.so.0 (0x006fd000)
libc.so.6 => /lib/tls/libc.so.6 (0x00111000)
/lib/ld-linux.so.2 (0x0047c000)
}}}

http://kbase.redhat.com/faq/docs/DOC-7715

http://kevinclosson.wordpress.com/2009/04/22/linux-thinks-its-a-cpu-but-what-is-it-really-mapping-xeon-5500-nehalem-processor-threads-to-linux-os-cpus/
''the script''
''for solaris use this'' https://blogs.oracle.com/sistare/entry/cpu_to_core_mapping
{{{
# cat /tmp/foo

function filter(){

sed 's/^.*://g' | xargs echo
}
grep processor /proc/cpuinfo | filter
grep 'physical id' /proc/cpuinfo | filter
grep siblings /proc/cpuinfo | filter
grep 'core id' /proc/cpuinfo | filter
grep 'cpu cores' /proc/cpuinfo | filter

# sh /tmp/foo
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1
8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8
0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3
4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
}}}

! ''output on exadata v2 - db node & storage cell''
Intel® Xeon® Processor E5540 (8M Cache, 2.53 GHz, 5.86 GT/s Intel® QPI)
http://ark.intel.com/Product.aspx?id=37104
{{{
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1
8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8
0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3
4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4

processor       : 15
vendor_id       : GenuineIntel
cpu family      : 6
model           : 26
model name      : Intel(R) Xeon(R) CPU           E5540  @ 2.53GHz
stepping        : 5
cpu MHz         : 1600.000
cache size      : 8192 KB
physical id     : 1
siblings        : 8
core id         : 3
cpu cores       : 4
apicid          : 23
fpu             : yes
fpu_exception   : yes
cpuid level     : 11
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
bogomips        : 5054.02
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management: [8]
}}}

! ''output on exadata x2 - db node''
Intel® Xeon® Processor X5670 (12M Cache, 2.93 GHz, 6.40 GT/s Intel® QPI)
http://ark.intel.com/Product.aspx?id=47920
{{{
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1
12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12
0 1 2 8 9 10 0 1 2 8 9 10 0 1 2 8 9 10 0 1 2 8 9 10
6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6

processor       : 23
vendor_id       : GenuineIntel
cpu family      : 6
model           : 44
model name      : Intel(R) Xeon(R) CPU           X5670  @ 2.93GHz
stepping        : 2
cpu MHz         : 2926.096
cache size      : 12288 KB
physical id     : 1
siblings        : 12
core id         : 10
cpu cores       : 6
apicid          : 53
fpu             : yes
fpu_exception   : yes
cpuid level     : 11
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx pdpe1gb rdtscp lm constant_tsc ida nonstop_tsc arat pni monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
bogomips        : 5852.00
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management: [8]
}}}

! ''output on exadata x2 - storage cell''
Intel® Xeon® Processor L5640 (12M Cache, 2.26 GHz, 5.86 GT/s Intel® QPI)
http://ark.intel.com/Product.aspx?id=47926
{{{
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1
12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12
0 1 2 8 9 10 0 1 2 8 9 10 0 1 2 8 9 10 0 1 2 8 9 10
6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6

processor       : 23
vendor_id       : GenuineIntel
cpu family      : 6
model           : 44
model name      : Intel(R) Xeon(R) CPU           L5640  @ 2.27GHz
stepping        : 2
cpu MHz         : 2261.060
cache size      : 12288 KB
physical id     : 1
siblings        : 12
core id         : 10
cpu cores       : 6
apicid          : 53
fpu             : yes
fpu_exception   : yes
cpuid level     : 11
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx pdpe1gb rdtscp lm constant_tsc ida nonstop_tsc arat pni monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
bogomips        : 4522.01
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management: [8]
}}}


! ''output on ODA''
Intel® Xeon® Processor X5675 (12M Cache, 3.06 GHz, 6.40 GT/s Intel® QPI)
http://ark.intel.com/products/52577/Intel-Xeon-Processor-X5675-(12M-Cache-3_06-GHz-6_40-GTs-Intel-QPI)
{{{
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1
12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12
0 1 2 8 9 10 0 1 2 8 9 10 0 1 2 8 9 10 0 1 2 8 9 10
6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6

processor       : 23
vendor_id       : GenuineIntel
cpu family      : 6
model           : 44
model name      : Intel(R) Xeon(R) CPU           X5675  @ 3.07GHz
stepping        : 2
cpu MHz         : 3059.102
cache size      : 12288 KB
physical id     : 1
siblings        : 12
core id         : 10
cpu cores       : 6
apicid          : 53
fpu             : yes
fpu_exception   : yes
cpuid level     : 11
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx pdpe1gb rdtscp lm constant_tsc ida nonstop_tsc arat pni monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
bogomips        : 6118.00
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management: [8]
}}}



''Orapub - core-vs-threadcpu-utilization''
http://shallahamer-orapub.blogspot.com/2011/04/core-vs-threadcpu-utilization-part-1.html
http://shallahamer-orapub.blogspot.com/2011/05/cores-vs-threads-util-differencespart-2.html
http://shallahamer-orapub.blogspot.com/2011/05/cores-vs-threads-util-differencepart2b.html
http://content.dell.com/us/en/enterprise/d/large-business/thread-cores-which-you-need.aspx, http://itexpertvoice.com/home/threads-or-cores-which-do-you-need/
https://plus.google.com/117773751083866603675/posts/HrEbMPTeVxp <-- greg rahn threads vs cores

How Memory Allocation Affects Performance in Multithreaded Programs
by Rickey C. Weisner, March 2012
http://www.oracle.com/technetwork/articles/servers-storage-dev/mem-alloc-1557798.html

Application Scaling on CMT and Multicore Systems http://developers.sun.com/solaris/articles/scale_cmt.html
Tutorial: DTrace by Example http://developers.sun.com/solaris/articles/dtrace_tutorial.html

-- CLUSTERING
http://blogs.oracle.com/mysql/2011/01/managing_database_clusters_-_a_whole_lot_simpler.html

High Performance MySQL
http://oreilly.com/catalog/9780596003067

http://mysql-dba-journey.blogspot.com/search/label/MySQL%20for%20Oracle%20DBAs
http://www.pythian.com/news/13369/notes-on-learning-mysql-as-an-oracle-dba/
http://ronaldbradford.com/mysql-oracle-dba/

http://www.ardentperf.com/2010/09/08/mysterious-oracle-net-errors/

connor's presentation on statistics
http://www.evernote.com/shard/s48/sh/dde62582-24a5-42dd-b401-7352f5caff87/38efb9575a9f6cfe8457ad20308bb3c8

http://www.brennan.id.au/04-Network_Configuration.html
http://www.redhat.com/magazine/010aug05/departments/tips_tricks/

UDP Versus TCP/IP: An Overview
  	Doc ID: 	Note:1080335.6

How to Configure Linux OS Ethernet TCP/IP Networking
  	Doc ID: 	132044.1





ORA-12154 While Attempting to Connect to New Database Via SQL*Net
 	Doc ID:	Note:464505.1
 	
TROUBLESHOOTING GUIDE: TNS-12154 TNS:could not resolve service name
 	Doc ID:	Note:114085.1
 	
OERR: ORA 12154 "TNS:could not resolve service name"
 	Doc ID:	Note:21321.1
 	


-- TROUBLESHOOTING

Network Products and Error Stack Components
  	Doc ID: 	39662.1


-- TNSPING
Comparison of Oracle's tnsping to TCP/IP's ping [ID 146264.1]


-- FIREWALL

Oracle Connections and Firewalls (Doc ID 125021.1
SQL*NET PACKET STRUCTURE: NS PACKET HEADER (Doc ID 1007807.6
Resolving Problems with Connection Idle Timeout With Firewall (Doc ID 257650.1



-- NETWORK PERFORMANCE

Oracle Net Performance Tuning (Doc ID 67983.1

Troubleshooting 9i Data Guard Network Issues
  	Doc ID: 	Note:241925.1

Oracle Net Performance Tuning
  	Doc ID: 	Note:67983.1

How can I automatically detect slow connections?
  	Doc ID: 	Note:305299.1

Network Performance Troubleshooting - SQL*NET And CORE/MFG
  	Doc ID: 	Note:101007.1 	

Bandwith Per User Session For Oracle Form Base Web Deployment In Oracle9ias
  	Doc ID: 	Note:287237.1

How to Find Out How Much Network Traffic is Created by Web Deployed Forms?
  	Doc ID: 	Note:109597.1

Few Basic Techniques to Improve Performance of Forms.
  	Doc ID: 	Note:221529.1

Troubleshooting Web Deployed Oracle Forms Performance Issues
  	Doc ID: 	Note:363285.1

High ARCH wait on SENDREQ wait events found in statspack report.
  	Doc ID: 	Note:418709.1

Refining Remote Archival Over a Slow Network with the ARCH Process
  	Doc ID: 	Note:260040.1

Poor Performance When Using CLOBS and Oracle Net
  	Doc ID: 	398380.1




-- ARRAYSIZE

SET LONG, ARRAYSIZE, AND MAXDATA SYSTEM VARIABLES to display LONG columns
  	Doc ID: 	2062061.6

Relationship of Longs/Arraysize/LongChunk when using Oracle Reports?
  	Doc ID: 	10747.1




-- SDU, MTU

The relation between MTU (Maximum Transmission Unit), SDU (Session Data Unit) and TDU (Transmission Data Unit)
  	Doc ID: 	274483.1
    1) Note 67983.1 "Oracle Net Performance Tuning"
    2) Note 125021.1 "SQL*Net Packet Sizes (SDU & TDU Parameters)" 

Bug 1113588 - New SQLNET.ORA parameter DEFAULT_SDU_SIZE
  	Doc ID: 	1113588.8

Net8 Assistant places SDU parameter incorrectly
  	Doc ID: 	Note:99220.1

Recommendation for the Real Application Cluster Interconnect and Jumbo Frames
  	Doc ID: 	341788.1

Asm Does Not Start After Relinking With RDS/Infiniband
  	Doc ID: 	741720.1

304235.1	How to configure and verify that SDU Setting Are Being Read

76412.1	Network Performance Considerations in Designing Client/Server Applications

99715.1	When to modify, when not to modify the Session data unit (SDU)

160738.1	 How To Configure the Size of TCP/IP Packets
How to set MTU (Maximum Transmission Unit) size for interfaces (network interfaces). (Doc ID 1017799.1)
How to configure Jumbo Frames on 10-Gigabit Ethernet (Doc ID 1002594.1)






-- BANDWIDTH DELAY PRODUCT

    http://forums.oracle.com/forums/thread.jspa?threadID=629524
	  Please find below some info on how to calculate the BDP, hope this would help
	  Note:
	  TCP/IP buffer data into send and receive buffers while sending and receiving to or from lower and upper layer protocols. The sizes of these buffers affect network performance, as these buffer sizes influence flow control decisions.
	  The parameters specify sizes of socket receive and send buffers, respectively, associated with Oracle Net connections RECV_BUF_SIZE and SEND_BUF_SIZE.
	  Please note that some operating systems have parameters that set the maximum size for all send and receive socket buffers. You must ensure that these values have been adjusted to allow Oracle Net to use a larger socket buffer size.
	  Oracle recommends to set RECV_BUF_SIZE and SEND_BUF_SIZE three time the BDP’s value (Bandwidth delay product) in order to fully use network bandwidth over TCP protocol.
	  how to calculate RECV_BUF_SIZE and SEND_BUF_SIZE find below the details
	  Bandwidth= 10mbps=10 000 000 bits /s
	  Assume RTT=10ms=10/1000 (0.01s) ( RTT obtain through ping @server)
	  BDP= 10 Mbps * 10msec (0.01 sec) --à 10 ,000,000 * .01=100, 000bits/s Note: I took the worst RTT value=10ms
	  BDP= 100,000 / 8 = 12, 500 bytes
	  The optimal send and receive socket buffer sizes are calculated as follows:
	  Socket buffer size (RECV_BUF_SIZE and SEND_BUF_SIZE ) = 3 * bandwidth * delay = 12,500 * 3 = 37500 bytes




-- BUFFER OVERFLOW

BUFFER OVERFLOW ERROR WHEN RUNNING QUERY
  	Doc ID: 	1020381.6

SQL*Plus: 'BUFFER OVERFLOW' Explained
  	Doc ID: 	2171.1



-- TIMEOUT

VMS: How to Lower Connect Retry Limit and/or Connect Timeout in SQL*Net
  	Doc ID: 	1077706.6





-- LISTENER

TNS Listener Crashes Intermittantly with No Error Message 
  Doc ID:  237887.1 

Dynamic Registration and TNS_ADMIN 
  Doc ID:  181129.1 

How to Diagnose Slow TNS Listener / Connection Performance 
  Doc ID:  557416.1 

Connections To 11g TNS Listener are Slow. 
  Doc ID:  561429.1 







-- SERVICE 

Issues Affecting Automatic Service Registration
  	Doc ID: 	235562.1





-- PPP

Point-to-Point Protocol Internals
  	Doc ID: 	47936.1





-- EMAIL

Oracle Email Basics
  	Doc ID: 	Note:217140.1



-- DEBUG

Troubleshooting Oracle Net 
  Doc ID:  779226.1 

Note 69642.1 - UNIX: Checklist for Resolving Connect AS SYSDBA Issues

How to Perform a SQL*Net Loopback on Unix
  	Doc ID: 	1004599.6

Finding the source of failed login attempts. 
  Doc ID:  352389.1 

Taking Systemstate Dumps when You cannot Connect to Oracle 
  Doc ID:  121779.1 

How To Track Dead Connection Detection(DCD) Mechanism Without Enabling Any Client/Server Network Tracing 
  Doc ID:  438923.1 





-- ADVANCED NETWORKING OPTION

Setup and Testing Advanced Networking Option 
  Doc ID:  1068871.6 

Oracle Advanced Security SSL Troubleshooting Guide 
  Doc ID:  166492.1 






-- KERBEROS

Kerberos: High Level Introduction and Flow 
  Doc ID:  294136.1 


-- 11g /etc/hosts

11g Network Layer Does Not Use /etc/hosts on UNIX
  	Doc ID: 	803838.1



-- INBOUND_CONNECT_TIMEOUT
Description of Parameter SQLNET.INBOUND_CONNECT_TIMEOUT
  	Doc ID: 	274303.1

ORA - 12170 Occured While Connecting to RAC DB using NAT external IP address
  	Doc ID: 	453544.1

{{{
NOTE: you need the boot.iso to do the network install


########## PREPARE THE REPOSITORY (for FTP install) ##########

NOTE: in VSFTPD, the directory root for this service is 
	/var/ftp/pub you have to create the directory under this


1) 

# mkdir -pv install/centos/4/{os,updates}/i386 


2) 
	contents of the installation CD (RHEL4):
		base
			- contains key images required and must be in source tree, below are the contents of base

				-r--r--r-- 1 oracle root   718621 Apr 17 04:31 comps.xml
				-r--r--r-- 1 oracle root 15118336 Apr 17 04:43 netstg2.img
				-r--r--r-- 1 oracle root 14835712 Apr 17 04:43 hdstg2.img
				-r--r--r-- 1 oracle root 69660672 Apr 17 04:44 stage2.img
				-r--r--r-- 1 oracle root 22358872 Apr 17 04:46 hdlist2
				-r--r--r-- 1 oracle root  8716184 Apr 17 04:46 hdlist
				-r--r--r-- 1 oracle root  9525755 Apr 17 04:54 comps.rpm
				-r--r--r-- 1 oracle root     1546 Apr 17 05:00 TRANS.TBL
		
		RPMS
		
		SRPMS
			- contains source RPMS
		
		images
			- create different type of boot disks
			- boot.iso 	<-- create boot cdrom for network install
			- diskboot.img	<-- devices larget than floppy
			- pxeboot 	<-- installed on the DHCP server
		
		release notes
			- copy all the release notes

3) 

for RHEL4 and 5, you could just copy all the contents of the CD

# cp RELEASE-NOTES-* /install

4) 

	

			for http:
			# cp -av /media/cdrecorder/RedHat/ /install
			
				below will be the final contents of the directory
					dr-xr-xr-x 2 oracle root  4096 Apr 17 04:54 base
					dr-xr-xr-x 3 oracle root 94208 Apr 17 04:46 RPMS
					-r--r--r-- 1 oracle root   432 Apr 17 05:00 TRANS.TBL

			for ftp:
			cp -a --reply=yes /mnt/discx/RedHat /var/ftp/pub
			cp -a --reply=yes /mnt/discx/images /var/ftp/pub
			cp -a /mnt/discx/* /var/ftp/pub/docs


5) eject and insert disk2

6) 

# cp -av /media/cdrecorder/RedHat/ /install





########## HTTPD (apache) ##########

NOTE: in HTTPD (RHEL) the directory root is /var/www/html the config is in /etc/httpd/conf/httpd.conf
	in SUSE the directory root is /srv/www/htdocs the config is in /etc/apache2/default-server.conf
	

1) edit the httpd.conf look for "alias"

2) add the following lines

					<-- ALIAS, any request thats made to our server
					redirect them to a location in the hard drive
					because the document root is on a different location
					so you have to redirect the files..
					WEBSPACE MAPPING to FILESYSTEM MAPPING


Alias /install "/var/ftp/pub/install"

<Directory "/var/ftp/pub/install">	
    Options Indexes MultiViews
    AllowOverride None
    Order allow,deny
    Allow from all
</Directory>				<-- if you dont specify this you'll not see the tree


OR.... this could be another directory outside of /var/ftp/pub/install... see below: 

[root@oel4 ~]# vi /etc/httpd/conf/httpd.conf
# ADD THE LINE BELOW ON THE ALIAS PART
Alias /oel4.6 "/oracle/installers/oel/4.6/os/x86"
<Directory "/oracle/installers/oel/4.6/os/x86">
Options Indexes MultiViews
AllowOverride None
Order allow,deny
Allow from all
</Directory>
[root@oel4 ~]# service httpd restart
Stopping httpd: [FAILED]
Starting httpd: [ OK ]

and have it as a YUM repository 

[root@racnode1 yum.repos.d]# mv ULN-Base.repo ULN-Base.repo.bak
[root@racnode1 yum.repos.d]# vi oel46.repo
# ADD THE FOLLOWING LINES
[OEL4.6]
name=Enterprise-$releasever - Media
baseurl=http://192.168.203.24/oel4.6/Enterprise/RPMS
gpgcheck=1
gpgkey=http://192.168.203.24/oel4.6/RPM-GPG-KEY-oracle


3) restart the service, now you have installers ready for FTP and HTTP install





########## NFS install ##########



For NFS, export the directory by adding an entry to /etc/exports to export to a specific system: 
/location/of/disk/space client.ip.address(ro,no_root_squash)

To export to all machines (not appropriate for all NFS systems), add: 
/location/of/disk/space *(ro,no_root_squash)

# service nfs reload

}}}

<<<
Oracle has announced the latest generation of sun fire m3 servers…The new servers will have the Intel E5 based CPUs, which mean higher speeds and more memory.  The X4170M3 server (Exadata compute nodes) will support up to 512GB of RAM in a single 1U server, along with 4 onboard 10GbE NICs.  Could certainly make the next generation of Exadata even more interesting.

http://www.oracle.com/us/products/servers-storage/servers/x86/overview/index.html

<<<


<<<
Yes, it will be pretty exciting.. 

See the comparison of the X2 CPU (X5670) against the benchmark of Oracle on Ebiz with the new E5 CPU (http://goo.gl/vGTrg)

Comparison here  http://ark.intel.com/compare/64596,47920

<<<

/***
|Name:|NewHerePlugin|
|Description:|Creates the new here and new journal macros|
|Version:|3.0 ($Rev: 3861 $)|
|Date:|$Date: 2008-03-08 10:53:09 +1000 (Sat, 08 Mar 2008) $|
|Source:|http://mptw.tiddlyspot.com/#NewHerePlugin|
|Author:|Simon Baird <simon.baird@gmail.com>|
|License|http://mptw.tiddlyspot.com/#TheBSDLicense|
***/
//{{{
merge(config.macros, {
	newHere: {
		handler: function(place,macroName,params,wikifier,paramString,tiddler) {
			wikify("<<newTiddler "+paramString+" tag:[["+tiddler.title+"]]>>",place,null,tiddler);
		}
	},
	newJournalHere: {
		handler: function(place,macroName,params,wikifier,paramString,tiddler) {
			wikify("<<newJournal "+paramString+" tag:[["+tiddler.title+"]]>>",place,null,tiddler);
		}
	}
});

//}}}

/***
|Name:|NewMeansNewPlugin|
|Description:|If 'New Tiddler' already exists then create 'New Tiddler (1)' and so on|
|Version:|1.1.1 ($Rev: 2263 $)|
|Date:|$Date: 2007-06-13 04:22:32 +1000 (Wed, 13 Jun 2007) $|
|Source:|http://mptw.tiddlyspot.com/empty.html#NewMeansNewPlugin|
|Author:|Simon Baird <simon.baird@gmail.com>|
|License|http://mptw.tiddlyspot.com/#TheBSDLicense|
!!Note: I think this should be in the core
***/
//{{{

// change this or set config.newMeansNewForJournalsToo it in MptwUuserConfigPlugin
if (config.newMeansNewForJournalsToo == undefined) config.newMeansNewForJournalsToo = true;

String.prototype.getNextFreeName = function() {
       var numberRegExp = / \(([0-9]+)\)$/;
       var match = numberRegExp.exec(this);
       if (match) {
               var num = parseInt(match[1]) + 1;
               return this.replace(numberRegExp," ("+num+")");
       }
       else {
               return this + " (1)";
       }
}

config.macros.newTiddler.checkForUnsaved = function(newName) {
	var r = false;
	story.forEachTiddler(function(title,element) {
		if (title == newName)
			r = true;
	});
	return r;
}

config.macros.newTiddler.getName = function(newName) {
       while (store.getTiddler(newName) || config.macros.newTiddler.checkForUnsaved(newName))
               newName = newName.getNextFreeName();
       return newName;
}


config.macros.newTiddler.onClickNewTiddler = function()
{
	var title = this.getAttribute("newTitle");
	if(this.getAttribute("isJournal") == "true") {
		title = new Date().formatString(title.trim());
	}

	// ---- these three lines should be the only difference between this and the core onClickNewTiddler
	if (config.newMeansNewForJournalsToo || this.getAttribute("isJournal") != "true")
		title = config.macros.newTiddler.getName(title);

	var params = this.getAttribute("params");
	var tags = params ? params.split("|") : [];
	var focus = this.getAttribute("newFocus");
	var template = this.getAttribute("newTemplate");
	var customFields = this.getAttribute("customFields");
	if(!customFields && !store.isShadowTiddler(title))
		customFields = String.encodeHashMap(config.defaultCustomFields);
	story.displayTiddler(null,title,template,false,null,null);
	var tiddlerElem = story.getTiddler(title);
	if(customFields)
		story.addCustomFields(tiddlerElem,customFields);
	var text = this.getAttribute("newText");
	if(typeof text == "string")
		story.getTiddlerField(title,"text").value = text.format([title]);
	for(var t=0;t<tags.length;t++)
		story.setTiddlerTag(title,tags[t],+1);
	story.focusTiddler(title,focus);
	return false;
};

//}}}

http://www.cpearson.com/excel/noblanks.aspx
http://chandoo.org/wp/2010/01/26/delete-blank-rows-excel/



=IFERROR(INDEX(CpuCoreBlank,SMALL((IF(LEN(CpuCoreBlank),ROW(INDIRECT("1:"&ROWS(CpuCoreBlank))))),ROW(A1)),1),"")

Videos about RAC performance tuning and Under the Hoods of Cache Fusion, GES, GCS and GRD
http://oraclenz.com/2010/07/26/nzoug-and-laouc-june-and-july-webinars-recording/


see also RACMetalink


see LinkedIn 
http://www.linkedin.com/groupItem?view=&gid=2922607&type=member&item=16757466&qid=6465cd0e-4d67-4e50-a293-55f69c318507&goback=.gmp_2922607
{{{
Node Evictions on RAC , what to do and what to collect
We have worked with customers who have had node evictions and we have been asked to determine root cause of the same. First node evictions in RAC are part of a mechanism to prevent the nodes from corrupting the data when they get into a hung state or are no longer healthy to continue on as part of the cluster and start to cause performance as a whole on the cluster to degrade. Oracle uses its Clusterware as part of the GI (Grid Infrastructure) stack to decide if the nodes are healthy enough using a voting disk and a heartbeat mechanism across nodes. If either of these are missing or do not make it then Oracle initiates a voting cycle to decide which portion of the subcluster survives and then the remaining nodes continue as if nothing happened. There are couple of basic things which come to mind (I'll supplant this discussion with MYoracle notes later) 

- /var/log/messages file from all nodes 
- all the clusterware logs (diagcollection.pl does this for you) 
- If this is an instance eviction then the logs from bdump and udump destinations of the database 
- There is a daemon called oprocd which is no longer present in 11gR2 although for previous releases it exists when there is no vendor clusterware. The logs for the same are in /etc/oracle/oprocd , this tells us if the Clusterware or oprocd rebooted the node 
- Most systems tend to have crash dumps and this illustrates which process took out the node , this can help to also determine what went wrong. The current process list , the active process on the runqueue also tell you more.
}}}


RACHELP - node eviction
http://www.rachelp.nl/index_kb.php?menu=articles&actie=show&id=25
{{{
Date  	2008-12-06 09:42:43
Component 	CRS
Title 	What can cause a Node Eviction ?
Version 	10.1.0 - 11.1.0.7
Problem 	

Node evictions can occur in a cluster environment, the main question is why did the eviction occured ? Below I try to make that part easier.
Solution 	

There are  4 possible causes why a node eviction can occur. 
    *

      Kernel Hang/ extreem load on the system.  (OPROCD and/or HANCHECK TIMER)
    *

      Heartbeat lost Interconnect
    *

      Heartbeat lost Voting Disk
    *

      OCLSMON detects CSSD hang.

The title start with cause, but an Node eviction is a symptom of another problem not the cause. Keep this always in mind when investigating why a node eviction can occur.

Kernel Hang depended on the Operation System used. For Window or Linux this can be done based on the Hangcheck Timer and other Unix environments OPROCD is started. From Oracle 10.2.0.4 and higher OPROCD is also active on LINUX. (Still install the hangcheck timer) To validate if HANGCHECK timer or OPROCD was causing the node eviction validate the OS logfiles for the hangcheck timer. For OPROCD validate the OPROCD logfile.

 

An other possible node eviction can be triggered by OCLSMON starting with the 10.2.0.3 patchset or higher. The Clusterware proces is validating if there is an issue with CSSD. When this is the case it will kill the CSSD deamon, which will lead to the eviction. When this issue occur validate the oclsmon logfile and contact Oracle support. In this note we don’t focus on these parts, but on heartbeat lost. 

Below are two examples of a heartbeat lost symptom. The OCSSD background process is taking care of the heartbeats. In the cssd.log file you can find detail information about the node eviction. In case of an eviction validate all the cssd.log file on all the nodes in your cluster environment. But start with the evicted node. The logging information logged can be changed during patchset and Oracle releases. 

Node eviction due to Interconnect lost symptom.

 Oracle 11g
[    CSSD]2008-11-20 10:59:36.510 [1220598112] >TRACE:  clssnmCheckDskSleepTime: Node 3, dbq0223,
dead, last DHB (1227175136, 73583764) after NHB (1227175121, 73568724), but LATS - current (39090) >
DTO (27000)
[    CSSD]2008-11-20 10:59:36.512 [1147169120] >TRACE:  clssnmReadDskHeartbeat: node 1, dbq0123,
has a disk HB, but no network HB, DHB has rcfg 122475875, wrtcnt, 164452, LATS 58728604, lastSeqNo
164452, timestamp 1227175122/73251784
[    CSSD]2008-11-20 10:59:37.513 [1199618400] >WARNING: clssnmPollingThread: node dbq0227 (5) at
90% heartbeat fatal, eviction in 1.660 seconds
[    CSSD]2008-11-20 10:59:37.513 [1220598112] >TRACE:  clssnmSendSync: syncSeqNo(122475875)
[    CSSD]2008-11-20 10:59:37.513 [1220598112] >TRACE:  clssnm_print_syncacklist: syncacklist (4)

 

Oracle 10g
[    CSSD]2006-10-18 23:49:06.199 [3600] >TRACE:   clssnmCheckDskInfo: Checking disk info...
[    CSSD]2006-10-18 23:49:06.199 [3600] >TRACE:   clssnmCheckDskInfo: node(2) timeout(172) state_network(0) state_disk(3) missCount(30)

[    CSSD]2006-10-18 23:49:06.226 [1] >USER:    NMEVENT_SUSPEND [00][00][00][06]
[    CSSD]2006-10-18 23:49:07.028 [1030] >TRACE:   clssnmReadDskHeartbeat: node(2) is down. rcfg(23) wrtcnt(634353) LATS(2345204583) Disk lastSeqNo(634353)
[    CSSD]2006-10-18 23:49:07.199 [3600] >TRACE:   clssnmCheckDskInfo: node(2) disk HB found, network state 0, disk state(3) missCount(31)

[    CSSD]2006-10-18 23:49:08.032 [1030] >TRACE:   clssnmReadDskHeartbeat: node(2) is down. rcfg(23) wrtcnt(634354) LATS(2345205587) Disk lastSeqNo(634354)
[    CSSD]2006-10-18 23:49:08.199 [3600] >TRACE:   clssnmCheckDskInfo: node(2) disk HB found, network state 0, disk state(3) missCount(32)

[    CSSD]2006-10-18 23:49:09.199 [3600] >TRACE:   clssnmCheckDskInfo: node(2) timeout(1167) state_network(0) state_disk(3) missCount(33)

[    CSSD]2006-10-18 23:49:10.199 [3600] >TRACE:   clssnmCheckDskInfo: node(2) timeout(2167) state_network(0) state_disk(3) missCount(33)

…….
[    CSSD]2006-10-18 23:49:18.571 [3086] >WARNING: clssnmPollingThread: state(0) clusterState(2) exit
[    CSSD]2006-10-18 23:49:18.572 [1287] >ERROR:   clssnmvDiskKillCheck: Evicted by node 1, sync 23, stamp -1949751541,
[    CSSD]2006-10-18 23:49:18.698 [3600] >TRACE:   0x110013a80 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00

 

Here we see that the Diskkillcheck is report by node 1 and this node is evicted.

The diskkillcheck is done using a poison packets trough the voting disk, as interconnect is lost.

 Possible action: check the availability of the Adapters, large network load/port scans and the OS logfiles for reported errrors related to the interconnect.

 

Node eviction due to  Voting disk lost symptom.

Below an example where we lose the heartbeat to the voting disk.

[    CSSD]2006-10-11 00:35:33.658 [1801] >TRACE:   clssnmHandleSync: Acknowledging sync: src[1] srcName[alligator] seq[9] sync[15]

[    CSSD]2006-10-11 00:35:36.956 [1801] >TRACE:   clssnmHandleSync: diskTimeout set to (27000)ms
[    CSSD]2006-10-11 00:35:36.957 [1801] >WARNING: CLSSNMCTX_NODEDB_UNLOCK: lock held for 3300 ms
[    CSSD]2006-10-11 00:35:36.956 [1544] >TRACE:   clssnmDiskPMT: stale disk (32490 ms) (0//dev/rora_vote_raw)
[    CSSD]2006-10-11 00:35:36.966 [1544] >ERROR:   clssnmDiskPMT: 1 of 1 voting disks unavailable (0/0/1)
[    CSSD]2006-10-11 00:35:37.043 [2058] >TRACE:   clssgmClientConnectMsg: Connect from con(112a8a9f0) proc(112a8f9d0) pid(480150) proto(10:2:1:1)

[    CSSD]2006-10-11 00:35:37.960 [3343] >TRACE:   clscsendx: (11145a3f0) Physical connection (111459b30) not active
[    CSSD]2006-10-11 00:35:37.051 [1] >USER:    NMEVENT_SUSPEND [00][00][00]06]

 

Possible action: check the availability of the Disk subsystem  and the OS logfiles for reported errrors related to the voting disk

 Trace the heartbeat: If needed you can enable a higher level of tracing to debug the heartbeat part. This can be done using the command, level 5 tracing. Level 0 disables the extra trace again. Please keep in mind that this can make your cssd.log growth hard. (4 lines added every second).

crsctl debug log css CSSD:5

crsctl debug log css CSSD:0

NOTICE: Node evictions is a symptom for another problem !
}}}


''The Clusterware logs''
{{{
             My CRS_HOME on my test environment is at /u01/app/oracle/product/crs

-- alert log
/u01/app/oracle/product/crs/log/racnode1/alertracnode1.log

-- CSS log
/u01/app/oracle/product/crs/log/racnode1/cssd/cssdOUT.log
/u01/app/oracle/product/crs/log/racnode1/cssd/ocssd.log
/u01/app/oracle/product/crs/log/racnode1/cssd/racnode1.pid

-- CRSD log
/u01/app/oracle/product/crs/log/racnode1/crsd/crsd.log

-- RACG log
/u01/app/oracle/product/crs/log/racnode1/racg/ora.racnode1.ons.log

-- CRS EVM log
/u01/app/oracle/product/crs/evm/log/racnode1_evmdaemon.log
/u01/app/oracle/product/crs/evm/log/racnode1_evmlogger.log
/u01/app/oracle/product/crs/log/racnode1/evmd/evmd.log
/u01/app/oracle/product/crs/log/racnode1/evmd/evmdOUT.log

-- client log
/u01/app/oracle/product/crs/log/racnode1/client/clsc.log
/u01/app/oracle/product/crs/log/racnode1/client/ocr_15504_3.log
/u01/app/oracle/product/crs/log/racnode1/client/oifcfg.log

-- oprocd logs
/etc/oracle/oprocd
}}}


''Things to check on node eviction (Karl's notes)'' (see also ClusterHealthMonitor and RDA-RemoteDiagnosticAgent and GetAlertLog)
{{{
- Execute GetAlertLog script, do this every end of the day or if you see any signs of a node eviction (on all nodes as oracle)
- Execute the AWR scripts, unzip the awrscripts.zip and execute the run_all.sql, zip the output files (on all nodes as oracle)
- Do a ClusterHealthMonitor dump (just on node1 as crfuser)
      /usr/lib/oracrf/bin/oclumon dumpnodeview -allnodes -v -last "23:59:59" > <your-directory>/<your-filename>
- Execute multinode RDA-RemoteDiagnosticAgent     (just on node1 as oracle)
      ssh-agent $SHELL
      ssh-add
      ./rda.sh -vX Remote setup_cluster 
      ./rda.sh -vX Remote list 
      ./rda.sh -v -e REMOTE_TRACE=1 
- Do a zip of directory /etc/oracle/oprocd (on all nodes as oracle)
- Do a zip of directory /var/log/sa (on all nodes as oracle)
- Do a zip of /var/log/messages file  (on all nodes as root)
- Execute $ORA_CRS_HOME/bin/diagcollection.pl --collect  (on all nodes as root, see Doc ID 330358.1)
}}}

[img[picturename| http://lh5.ggpht.com/_F2x5WXOJ6Q8/TOuwimLbTYI/AAAAAAAAA9Y/C_TVPMxciho/RacNodeEviction.gif]]

Nologging in the E-Business Suite
 	Doc ID:	Note:216211.1

Force_logging in Physical Standby Environment
 	Doc ID:	Note:367560.1

Force Logging Feature in Oracle Database
 	Doc ID:	Note:174951.1

Changing Storage Definition in a Logical Standby Database
 	Doc ID:	Note:737460.1



The Gains and Pains of Nologging Operations
 	Doc ID:	Note:290161.1

A Study of Non-Partitioned NOLOGGING DML/DDL on Primary/Standby Data Dictionary
 	Doc ID:	Note:150694.1

Using Oracle7 UNRECOVERABLE and Oracle8 NOLOGGING Option
 	Doc ID:	Note:147474.1

http://www.ehow.com/how_6915411_import-non-csv-file-excel.html
http://office.microsoft.com/en-us/excel-help/import-or-export-text-files-HP010099725.aspx

http://karlarao.wordpress.com/2010/06/28/the-not-a-problem-problem-and-other-related-stuff	

http://www.samsalek.net/?p=2506
[img(30%,30%)[ http://www.samsalek.net/wp-content/uploads/2011/04/samsalek.net_notetakingv2.jpg ]]

* Exadata and Database Machine Version 2 Series - 1 of 25: Introduction to Smart Scan     Demo    19-Sep-10       10 mins http://goo.gl/AA48J
<<<
{{{

-- start
set timing on
select a.name, b.value/1024/1024 MB from v$sysstat a,
v$mystat b
where a.statistic# = b.statistic#
and (a.name in 
('physical read total bytes',
'physical write total bytes',
'cell IO uncompressed bytes')
or a.name like 'cell phy%');

-- do a non smart scan
select /*+ OPT_PARAM('cell_offload_processing' 'false') */
count(*) from sales
where time_id between '01-JAN-2003' and '31-DEC-2003'
and amount_sold = 1;

-- end 
set timing on
select a.name, b.value/1024/1024 MB from v$sysstat a,
v$mystat b
where a.statistic# = b.statistic#
and (a.name in 
('physical read total bytes',
'physical write total bytes',
'cell IO uncompressed bytes')
or a.name like 'cell phy%');

-- new session
connect sh/sh

-- start
set timing on
select a.name, b.value/1024/1024 MB from v$sysstat a,
v$mystat b
where a.statistic# = b.statistic#
and (a.name in 
('physical read total bytes',
'physical write total bytes',
'cell IO uncompressed bytes')
or a.name like 'cell phy%');

-- do the smart scan
select count(*) from sales
where time_id between '01-JAN-2003' and '31-DEC-2003'
and amount_sold = 1;

-- end
select a.name, b.value/1024/1024 MB from v$sysstat a,
v$mystat b
where a.statistic# = b.statistic#
and (a.name in 
('physical read total bytes',
'physical write total bytes',
'cell IO uncompressed bytes')
or a.name like 'cell phy%');
}}}
<<<
* Exadata and Database Machine Version 2 Series - 2 of 25: Introduction to Exadata Hybrid Columnar Compression    Demo    19-Sep-10       10 mins http://goo.gl/jBKSM
<<<
{{{
select table_name, compression, compress_for
from user_tables
where table_name like '<table_name>';

-- ensure direct path read is done
alter session force parallel query;
alter session force parallel ddl;
alter session force parallel dml;

create table mycust_query compress for query high
parallel 16 as select * from mycustomers;

create table mycust_archive compress for archive high
parallel 16 as select * from mycustomers;

select table_name, compression, compress_for
from user_tables
where table_name like '<table_name>';

select segment_name, sum(bytes)/1024/1024 
from user_segments;
}}}
<<<
* Exadata and Database Machine Version 2 Series - 3 of 25: Introduction to Exadata Smart Flash Cache      Demo    19-Sep-10       12 mins http://goo.gl/4UBic
<<<
{{{
-- start
select a.name, b.value/1024/1024 MB from v$sysstat a,
v$mystat b
where a.statistic# = b.statistic#
and (a.name like '%flash cache read hits'
or a.name like 'cell phy%'
or a.name like 'physical read tot%'
or a.name like 'physical read req%');

-- ensure IO is satisfied using Exadata storage
alter system flush buffer_cache;

-- performs 10000 record lookups, typical OLTP load
set serveroutput on
set timing on
declare 
	a number; 
	s number := 0;
begin
	for n in 1 .. 10000 loop
		select cust_credit_limit into a from customers
			where cust_id=n*5000;
		s := s+a;
	end loop;
	dbms_output.put_line('Transaction total = '||s);
end;
/

-- end 
select a.name, b.value/1024/1024 MB from v$sysstat a,
v$mystat b
where a.statistic# = b.statistic#
and (a.name like '%flash cache read hits'
or a.name like 'cell phy%'
or a.name like 'physical read tot%'
or a.name like 'physical read req%');

connect sh/sh

-- ensure IO is satisfied using Exadata storage
alter system flush buffer_cache;

-- then re execute the loop, you'll see better performance!
}}}
<<<
* Exadata and Database Machine Version 2 Series - 4 of 25: Exadata Process Introduction   Demo    19-Sep-10       6 mins http://goo.gl/qQ6dk
<<<
{{{

connect <celladmin>

-- show processes associated with Exadata restart server (RS)
ps -ef | grep cellrs

-- show Management Server
-- the parent process of MS is RS
ps -ef | grep ms.err

-- the main CELLSRV process
-- the parent process of CELLSRV is RS
ps -ef | grep "/cellsrv "

-- the OSWatcher.. output files located at /opt/oracle.oswatcher
ps -ef | grep OSWatcher

cellcli
list cell detail    <-- displays attributes of the cell
}}}
<<<
* Exadata and Database Machine Version 2 Series - 5 of 25: Hierarchy of Exadata Storage Objects   Demo    19-Sep-10       8 mins http://goo.gl/KYoyV
<<<
{{{

connect <celladmin>

# LUN
cellcli 
list lun		<-- list all the LUN on a cell
				<-- 12 disk based LUNs, 16 flash based LUNs
				
list lun where disktype = harddisk	<-- only show disk based LUNs

list lun 0_0 detail		<-- detailed attributes of the LUN
						<-- isSystemLun=TRUE means it's part of system disk, around 29GB reserved for OS, cell SW
						
# PHYSICAL DISK
list physicaldisk 20:10 detail <--	detailed attributes of physical disk, associated with a LUN

# CELL DISK - a higher level storage abstraction, each cell disk is based on a LUN
list celldisk CD_10_exa9cel01 detail	<-- detailed attributes

# GRID DISK
list griddisk where celldisk = CD_10_exa9cel01 detail
<-- a grid disk defines an area of storage on a cell disk
<-- grid disk are consumed by ASM and used as storage for ASM disk groups
<-- each cell disk can contain a number of grid disks
<-- grid disk are visible as disks inside ASM

select name,path,state,total_mb from v$asm_disk
where name like '%_CD_10_EXA9CEL01';
<-- path to the disk has the form o/<cell IP address>/<grid disk name>

select d.name disk, dg.name diskgroup
from v$asm_disk d, v$asm_diskgroup dg
where dg.group_number = d.group_number
and d.name like '%_CD_10_EXA9CEL01';
<-- grid disk to disk group mapping
}}}
<<<
* Exadata and Database Machine Version 2 Series - 6 of 25: Creating Interleaved Grid Disks        Demo    19-Sep-10       8 mins http://goo.gl/FrHes
<<<
{{{
cellcli
list lun where celldisk = null	<-- list all empty LUNs

-- interleaving option is specified in cell disk
create celldisk interleaving_test lun=0_11, INTERLEAVING='normal_redundancy'

list celldisk interleaving_test detail

create griddisk data1_interleaving_test celldisk=interleaving_test, size=200G
create griddisk data2_interleaving_test celldisk=interleaving_test

list griddisk where celldisk=interleaving_test detail

drop griddisk data1_interleaving_test
drop girddisk data2_interleaving_test
drop celldisk interleaving_test

<-- you cannot create non-interleaved grid disk on a cell disk that has the 
INTERLEAVING='normal_redundancy' attribute
}}}
<<<
* Exadata and Database Machine Version 2 Series - 7 of 25: Examining Exadata Smart Flash Cache    Demo    19-Sep-10       8 mins http://goo.gl/TC41l
<<<
{{{


cellcli
list celldisk where disktype=flashdisk

list flashcache detail		<-- by default all flash-based disk are configured as Exadata Smart Flash Cache

list flashcachecontent detail	<-- shows info about the data inside flash cache, can help assess cache efficiency for specific db objects

list flashcachecontent where objectnumber=74576 and tablespacenumber=7 and dbuniquename=ST01 detail    <-- show info on specific db object
}}}
<<<
* Exadata and Database Machine Version 2 Series - 8 of 25: Exadata Cell Configuration     Demo    19-Sep-10       6 mins http://goo.gl/yy2uh
<<<
{{{
list cell detail 

> temperatureReading - current metrics
> notificationMethod - metrics that can be changed
> notificationPolicy

alter cell smtpToAddr='admin1@example.com, admin2@example.com'		<-- set the adjustable cell attributes
alter cell validate mail				<-- sends a test email

alter cell validate configuration		<-- to do a complete internal check of the cell config settings
}}}
<<<
* Exadata and Database Machine Version 2 Series - 9 of 25: Exadata Storage Provisioning   Demo    19-Sep-10       7 mins http://goo.gl/BiK0w
<<<
{{{

list lun where diskType = hardDisk and cellDisk = null				<-- will show all disk based LUNs that do not contain cell disks! 
																		typically cell disks and grid disks are created on each hard disk so that 
																		data can be spread evenly across the cell
																		
list celldisk where freeSpace != 0							<-- show unallocated free space on cell disks

create celldisk all harddisk interleaving='normal_redundancy'		<-- the command creates cell disks on all the available hard disks.. the hard disks that dont already
																		contain cell disks. the new cell disks are configured in preparation for interleaved grid disks
																		
list celldisk where freeSpace != 0			<-- will show the newly created cell disks

create griddisk all harddisk prefix=st01data2, size=280G	<--	this command creates two sets of interleaved disks on the recently created cell disks, others will be skipped if 
																they dont have the required space 
create griddisk all harddisk prefix=st02data2 				<--

list griddisk attributes name, size, ASMModeStatus			<-- list of all the grid disks, UNUSED means not yet consumed by ASM 
}}}
<<<
Exadata and Database Machine Version 2 Series - 10 of 25: Consuming Exadata Grid Disks Using ASM        Demo    19-Sep-10       10 mins http://goo.gl/Bmr7D
<<<
{{{

select name, header_status, path from v$asm_disk
where path like 'o/%/st01%'
and header_status = 'CANDIDATE'; 		<-- shows the list of CANDIDATE grid disks, the grid disk format is 
											o/<cell IP address>/<grid disk name>  .. the IP represents the storage cell
											
alter diskgroup st01data add disk 'o/*/st01data2_CD_11_exa9cel01';		<-- adds grid disk to ASM disk group

alter diskgroup st01data drop disk st01data2_CD_11_exa9cel01 rebalance power 11 wait;		<-- drops the disk

create diskgroup st01data2 normal redundancy 
disk 'o/*/st01data2*'
attribute 'compatible.rdbms' = '11.2.0.0.0',
'compatible.asm' = '11.2.0.0.0', 
'cell.smart_scan_capable' = 'TRUE',
'au_size' = '4M';						<-- creates disk group with the recommended disk group attributes!!! you'll also notice that grid disk are automatically
											grouped into separate failure groups
}}}
<<<
Exadata and Database Machine Version 2 Series - 11 of 25: Exadata Cell User Accounts    Demo    19-Sep-10       5 mins http://goo.gl/P5Dfi
<<<
{{{
cellmonitor			<-- able to monitor Exadata using LIST

celladmin			<-- can create, modify, drop exadata cell objects

root				<-- can only execute the CALIBRATE command
}}}
<<<
Exadata and Database Machine Version 2 Series - 12 of 25: Monitoring Exadata Using Metrics, Alerts and Active Requests  Demo    19-Sep-10       10 mins http://goo.gl/34Puy
<<<
{{{
list metricdefinition			<-- metrics are recorded observations of important run-time properties or internal instrumentation
									of the storage cell or its components (cell disks, grid disks)
									
list metricdefinition detail	<-- provides more comprehensive info about all the metrics

list metricdefinition where name like 'CL_.*' detail 	<-- add a WHERE condition to view specific metrics

list metriccurrent 			<-- shows the most current metric observations

list metriccurrent where objecttype = 'CELL'	<-- add WHERE to show subset of metrics

list metriccurrent where alertState != normal	<-- shows metrics in abnormal state

list metriccurrent cl_temp		<-- shows specific metric, shows current temperature measured inside the Exadata server
list metriccurrent 				<-- shows the space utilization of the cell OS and exadata software binaries

list metrichistory where alertState != normal		<-- historical alerts, default retention is 7days. This command will determine if there where any 
														abnormal state on the past 7days!
														
list metrichistory where cl_temp memory				<-- list historical, but the data which are still held in memory

list alerthistory				<-- shows all the alerts maintained in the alert repository

drop alerthistory all			<-- clear out unwanted alerts, this command clears the entire alert history

list threshold					<-- list the defined threshold on exadata cell, default is none defined

list alertdefinition			<-- list all available sources of the alerts on the cell

create threshold cl_fsut."/" comparison='>', warning=48			<-- creates threshold on the cell filesystem

list threshold detail		<-- shows the definition of threshold

dd if=/dev/zero of=/tmp/file.out bs=1024 count=950000		<-- creates a big file

list alerthistory		<-- check the alert generated!!!
list alerthistory detail
alter alerthistory 1_1 examinedby='st01'		<-- modify the alert to indicate that you have examined it!

rm /tmp/file.out

list metriccurrent cl_fsut

list alerthistory
list alerthistory	<-- will show the begin and end of the alert condition

alter session force parallel dml;

update customers set cust_credit=0.9*cust_credit_limit 
where cust_id < 2000000;

list activerequest detail			<-- view of IO requests that are currently being processed by a cell..
										shows reason for IO, size of IO, grid disk accessed, TBS number, obj number, SQLID
}}}
<<<
Exadata and Database Machine Version 2 Series - 13 of 25: Monitoring Exadata From Within Oracle Database        Demo    19-Sep-10       10 mins http://goo.gl/RNNqC
<<<
{{{
explain plan for 
select avg(cust_credit_limit)
from customers where cust_credit_limit < 10000;			<-- you can identify smart scan is used by looking at execution plan

select * from table(dbms_xplan.display);

select sql_text, physical_read_bytes, physical_write_bytes, io_interconnect_bytes, io_cell_offload_eligible_bytes, io_cell_uncompressed_bytes,
io_cell_offload_returned_bytes, optimized_phy_read_requests
from v$sql where sql_text like 'select avg%';		<-- you can determine the effectiveness of smart scan for a query by evaluating the ratio between 
														IO_CELL_OFFLOAD_ELIGIBLE_BYTES AND IO_CELL_OFFLOAD_RETURNED_BYTES. IOs optimized by the use of storage index or 
														exadata smart flash cache are counted under OPTIMIZED_PHY_READ_REQUESTS
														
select statistic_name, value
from v$segment_statistics
where owner='SH' and object_name='CUSTOMERS'
and statistic_name = 'optimized physical reads';	<-- shows number of IO requests optimized by exadata

"cell session smart scan efficiency" 	<-- sysstat value , the higher value.. better

select w.event, c.cell_path, d.name, w.p3
from v$session_wait w, v$event_name e, v$asm_disk d, v$cell c
where e.name like 'cell%'
and e.wait_class_id = w.wait_class_id
and w.p1 = c.cell_hashval 
and w.p2 = d.hash_value;			<-- shows WAITS related to Exadata IOs
}}}
<<<
Exadata and Database Machine Version 2 Series - 14 of 25: Exadata High Availability     Demo    19-Sep-10       10 mins http://goo.gl/JrnN3
<<<
{{{
-- long running query

ps -ef | grep "/cellsrv "

kill cellsrv

ps -ef | grep "/cellsrv "		<-- will create a new process

list alerthistory

alter cell restart services all

ps -ef | grep "/cellsrv "		<-- will create a new process

-- long running query not interrupted and completed
}}}
<<<
Exadata and Database Machine Version 2 Series - 15 of 25: Intradatabase I/O Resource Management Demo    19-Sep-10       10 mins http://goo.gl/aqx2J
<<<
{{{

create user fred identified by fred account unlock; 

create user dave identified by dave account unlock;

grant connect to fred, dave;

grant select any table to fred, dave;

-- then connect as fred and dave on separate windows and execute this 

select count(*) from sh.sales where amount_sold=1;		<-- with no intradatabase resource plan, both queries by users will have no effect

-- now as SYSDBA create a database resource plan, specified 80/20 split between two consumer groups HI and LO

begin
	dbms_resource_manager.create_simple_plan(
		simple_plan => 'my_plan',
		consumer_group1 => 'HI', group1_percent => 80,
		consumer_group2 => 'LO', group1_percent => 20)
end;
/

begin
	dbms_resource_manager.create_pending_area();
	dbms_resource_manager_privs.grant_switch_consumer_group(
		grantee_name => 'FRED',
		consumer_group => 'HI',
		grant_option => true);
	dbms_resource_manager_privs.grant_switch_consumer_group(
		grantee_name => 'DAVE',
		consumer_group => 'LO',
		grant_option => true);
	dbms_resource_manager.set_consumer_group_mapping(
		dbms_resource_manager.oracle_user,'FRED','HI');
	dbms_resource_manager.set_consumer_group_mapping(
		dbms_resource_manager.oracle_user,'DAVE','LO');
	dbms_resource_manager.submit_pending_area();
end;
/

alter system set resource_manager_plan = 'my_plan';		<-- the newly created db resource mgt plan is enabled!!! when you set the plan in the database
															the plan is automatically propagated to the exadata cells to enable intradatabase io resource
															management. for this to work you must have an active iormplan on your exadata cells even if its a null plan.
															
select * from dba_rsrc_consumer_group_privs;	<-- confirm consumer group associations

select count(*) from sh.sales where amount_sold=1;		<-- reexecute for both users will have elapsed time change
}}}
<<<
Exadata and Database Machine Version 2 Series - 16 of 25: Interdatabase I/O Resource Management Demo    19-Sep-10       12 mins http://goo.gl/jZptS
<<<
{{{
create bigfile tablespace test
datafile '+STO1DATA2' size 40g;  <-- on both databases

list metriccurrent CD_IO_BY_W_LG_SEC where metricobjectname like 'CD.*'		<-- shows large write throughtput

alter iormplan dbplan=((name=ST01, level=1, allocation=100), (name=other, level=2, allocation=100))

alter iormplan active

list iormplan detail

create bigfile tablespace test
datafile '+STO1DATA2' size 40g;   <-- on both databases
}}}
<<<
Exadata and Database Machine Version 2 Series - 17 of 25: Configuring Flash-Based Disk Groups   Demo    19-Sep-10       16 mins http://goo.gl/9Ve8c
<<<
{{{

list flashcache detail		<-- each exadata server contains 384GB of high performance flash memory. by default all flash memory
								is configured as exadata smart flash cache. 
								
drop flashcache			<-- drop flash cache

list celldisk attributes name,freeSpace,size where diskType=FlashDisk		<-- after dropping, each flash based cell disk shows that all the usable space is free

create flashcache all size=100g		<-- now a smaller than default, smart flash cache is configured spread across cell disk 6.25GB x 16 = 100

create griddisk all flashdisk prefix=st01flash, size=8G		<-- will create flash based grid disk on the 100GB just created.. the same command used to create disk based grid disk
																except the FLASHDISK keyword
																
create griddisk all flashdisk prefix=st02flash			<-- this will create flash based grid disk on all of the remaining free space on the flash based cell disks

list griddisk attributes name,size,ASMModeStatus where disktype=flashdisk 	<-- this will list the newly created flash based grid disks! ready to be consumed by ASM

select path, header_status from v$asm_disk
where path like 'o/%/st01flash%';				<-- will list flash based grid disks.. from viewpoint of ASM flash and disk based grid disks are the same

create diskgroup st01flash normal redundancy 
disk 'o/*/st01flash*'
attribute 'compatible.rdbms' = '11.2.0.0.0',
'compatible.asm' = '11.2.0.0.0', 
'cell.smart_scan_capable' = 'TRUE',
'au_size' = '4M';						<-- this will create a flash based disk group!!! this will also be automatically grouped into separate failure groups

drop diskgroup st01flash;				<-- drops the disk group

drop griddisk all prefix=st01flash

drop griddisk all prefix=st02flash

drop flashcache

create flashcache all		<-- the default smart flash cache is configured on the cell
}}}
<<<
Exadata and Database Machine Version 2 Series - 18 of 25: Examining Exadata Hybrid Columnar Compression Demo    19-Sep-10       14 mins http://goo.gl/ppP3q
<<<
{{{
set serveroutput on 
set timing on 
declare
	b_cmp number;
	b_ucmp number;
	r_cmp number;
	r_ucmp number;
	cmp_ratio number(6,2);
	cmp_type varchar2(1024);
begin
	dbms_compression.get_compression_ratio('SH','SH','MYCUSTOMERS',NULL,DBMS_COMPRESSION.COMP_FOR_QUERY_HIGH,b_cmp,b_ucmp,r_cmp,r_ucmp,cmp_ratio,cmp_type);
	dbms_output.put_line('Table: MYCUSTOMERS');
	dbms_output.put_line('Compression Ratio: '||cmp_ratio);
	dbms_output.put_line('Compression Type:  '||cmp_type);
	dbms_compression.get_compression_ratio('SH','SH','MYCUSTOMERS',NULL,DBMS_COMPRESSION.COMP_FOR_ARCHIVE_HIGH,b_cmp,b_ucmp,r_cmp,r_ucmp,cmp_ratio,cmp_type);
	dbms_output.put_line('Table: MYCUSTOMERS');
	dbms_output.put_line('Compression Ratio: '||cmp_ratio);
	dbms_output.put_line('Compression Type:  '||cmp_type);
end;
/								<-- will show you the compression advisor rates!!! 5.3 and 6.6 respectively

select segment_name, sum(bytes)/1024/1024 
from user_segments
where segment_name like 'MYCUST%'
group by segment_name;			<-- will show the ratio

MYCUST_QUERY   1673	<-- 5.3 RATIO (8850/1673)
MYCUSTOMERS    8850
MYCUST_ARCHIVE 1301	<-- 6.7 RATIO

-- ensure direct path read is done
alter session force parallel query;
alter session force parallel ddl;
alter session force parallel dml;

insert /*+ APPEND */ into mycustomers 
select * from seed_data;				<-- 00:00:01.22 at 1000000 rows   NORMAL
										<-- 00:00:00.89 at 1000000 rows   QUERY COMPRESSION.. performance is offset by less IO operations, suited for DW environments large data loads
										<-- 00:00:03.57 at 1000000 rows   ARCHIVE..	slower, uses more costly algorithm for high compression. suited for archiving 
										
select avg(cust_credit_limit) from mycustomers;	<-- 00.00.10.92  NORMAL
														cell physical IO interconnect bytes                        939MB	<-- data returned by smart scan
														cell physical IO interconnect bytes returned by smart scan 939MB
														cell physical IO bytes eligible for predicate offload      8892MB	<-- offloaded to exadata
												<-- 00.00.02.03  QUERY.. IO reduction results better query performance
														cell physical IO interconnect bytes                        266MB	<-- data returned by smart scan
														cell physical IO interconnect bytes returned by smart scan 266MB
														cell physical IO bytes eligible for predicate offload      1667MB	<-- offloaded to exadata
												<-- 00.00.01.86  ARCHIVE
														cell physical IO interconnect bytes                        239MB	<-- data returned by smart scan
														cell physical IO interconnect bytes returned by smart scan 239MB
														cell physical IO bytes eligible for predicate offload      1297MB	<-- offloaded to exadata
}}}
<<<
Exadata and Database Machine Version 2 Series - 19 of 25: Index Elimination with Exadata        Demo    19-Sep-10       8 mins http://goo.gl/T0SFq
<<<
{{{

shows how to make an index invisible so that you can test the effect on your queries without actually dropping the index

set timing on
set autotrace on explain
select avg(cust_credit_limit) from customers
where cust_id between 2000000 and 2500000;		<-- test query, 15.09 seconds elapsed.. shows index range scan 

alter index customers_pk invisible;			<-- makes index invisible, and not used by optimizer for queries

select status from user_constraints 
where constraint_name = 'CUSTOMERS_PK';		<-- ENABLED and associated with PK constraint, 
												note that even though invisible the associated constraint is still ENABLED
												
select avg(cust_credit_limit) from customers
where cust_id between 2000000 and 2500000;		<-- with invisible index, 23.99 seconds elapsed, and uses SMART SCAN!

alter index customers_pk visible;	<-- makes it visible
}}}
<<<
Exadata and Database Machine Version 2 Series - 20 of 25: Database Machine Configuration Example using Configuration Worksheet  Demo    19-Sep-10       14 mins http://goo.gl/cXgKu
<<<
{{{
.
}}}
<<<
Exadata and Database Machine Version 2 Series - 21 of 25: Migrating to Database Machine Using Transportable Tablespaces Demo    19-Sep-10       14 mins http://goo.gl/otDOF
<<<
{{{
this demo shows how to use RMAN in conjunction with TTS to migrate data from a bid endian platform to exadata

-- TTS dumps and metadata is created.. on real world scenario, you must dump the files to a DBFS!!!

-- The EXADATA is LITTLE ENDIAN!!!

select d.platform_name, endian_format
from v$transportable_platform tp, v$database d
where tp.platform_name = d.platform_namel; 

RMAN> convert datafile '/home/st01/TTS/soe_TTS_AIX.dbf'
to platform="Linux x86 64-bit"
from platform="AIX-Based Systems (64-bit)"
parallelism=1
format  '+ST01DATA';		<-- this converts from big to little endian and loads the converted file into ASM

-- For TTS work the same schema must pre-exist in the destination database

create user soe identified by soe account unlock; 
grant connect,resource to soe; 

create directory tts as '/home/st01/TTS';		<-- creates a directory object that houses the TTS files

impdp system dumpfile=expSOE_TTS.dmp directory=tts logfile=imp_SOE.log transport_datafiles='+ST01DATA/st01/datafile/soe.268.727217185'	<-- Data Pump to import TTS metadata

alter tablespace soe read write;
}}}
<<<
Exadata and Database Machine Version 2 Series - 22 of 25: Bulk Data Loading with Database Machine       Demo    19-Sep-10       20 mins http://goo.gl/KFWyu
<<<
{{{

-- configure DBFS!!! best practice is put it on a separate database

create bigfile tablespace dbfs datafile '+ST01DATA' size 10G;

grant create session, create table, create procedure, dbfs_role to dbfs; 	<-- should be installed in a dedicated schema

mkdir DBFS		<-- this will be the filesystem mount point

cd $ORACLE_HOME/rdbms/admin
sqlplus dbfs/dbfs
@dbfs_create_filesystem_advanced.sql dbfs st01dbfs nocompress nodeduplicate noencrypt non-partition		<-- this creates
																					the database objects for the dbfs store
																					1st - Tablespace where DBFS store is created
																					2nd - name of the DBFS store
																					3,4,5,6 - whether or not to enable the various features
																					typically it is recommended to leave the advanced features
																					DISABLED for a DBFS store that is used to stage data files
																					for BULK DATA loading
																					
echo dbfs > passwd.txt

nohup $ORACLE_HOME/bin/dbfs_client dbfs@st01 -o allow_other,direct_io /home/st01/DBFS < passwd.txt &		<-- dbfs_client has a mount interface that utilizes the FUSE kernel module
																										to implement a file system mount.
																										dbfs_client receives standard file system calls from FUSE and translates them 
																										into calls to the DBFS PL/SQL API
																										
ps -ef | grep dbfs_client

df -k 

cp CSV/customers.csv DBFS/st01dbfs/			<-- transfer files to staging area
cd DBFS/st01dbfs/
ls -l 
head customers.csv

sqlplus "/ as sysdba"
create directory staging as '/home/st01/DBFS/st01dbfs';
grant read, write on directory staging to sh;			<-- create directory object which references to the DBFS

connect sh/sh

create table ext_customers
( 
	customer_id		number(12),
	cust_first_name	varchar2(30),
	cust_last_name	varchar2(30),
	nls_language	varchar2(3),
	nls_territory	varchar2(30),
	credit_limit	number(9,2),
	cust_email		varchar2(100),
	account_mgr_id	number(6)
)
organization external
(
	type oracle_loader
	default directory staging
	access parameters
	(
		records delimited by newline
		badfile staging:'custxt%a_%p.bad'
		logfile staging:'custxt%a_%p.log'
		fields terminated by ',' optionally enclosed by '"'
		missing field values are null
		(
			customer_id, cust_first_name, cust_last_name, nls_language,
			nls_territory, credit_limit, cust_email, account_mgr_id
		)
	)
	location ('customers.csv')
)
parallel
reject limit unlimited;

select count(*) from ext_customers;			<-- query the external table, it is queried in parallel!!

create table loaded_customers
as select * from ext_customers;			<-- actual data loading!!!

fusermount -u /home/st01/DBFS			<-- to unmount!!!
df -k 
ps -ef | grep dbfs_client
}}}
<<<
Exadata and Database Machine Version 2 Series - 23 of 25: Backup Optimization Using RMAN and Exadata    Demo    19-Sep-10       15 mins http://goo.gl/q5Dz8
<<<
{{{

alter database enable block change tracking;

configure device type disk parallelism 2;

backup as backupset incremental level 0 tablespace sh;	<-- full backup of the SH tablespace

list backup;	<-- 90GB 00:04:17 elapsed

select a.name, sum(b.value/1024/1024) MB
from v$sysstat a, v$sesstat b, v$session c
where a.statistic# = b.statistic# 
and b.sid = c.sid
and upper(c.program) like 'RMAN%' 
and (a.name in 
		('physical read total bytes',
		'physical write total bytes',
		'cell IO uncompressed bytes',)
		or a.name like 'cell phy%')
group by a.name;					<-- at Level 0 no offloading

-- do a massive update on the table 

backup as backupset incremental level 1 tablespace sh;

list backup; 	<-- 944KB

select a.name, sum(b.value/1024/1024) MB
from v$sysstat a, v$sesstat b, v$session c
where a.statistic# = b.statistic# 
and b.sid = c.sid
and upper(c.program) like 'RMAN%' 
and (a.name in 
		('physical read total bytes',
		'physical write total bytes',
		'cell IO uncompressed bytes',)
		or a.name like 'cell phy%')
group by a.name;					<-- at Level 1 very significant offloading!!! BCT also helped instead of reading 90GB, read only 488MB
										Also smart scan also kicked in to optimize RMAN reads so that instead of returning 454 MB of data to RMAN
										for further processing.. only 12.5MB was returned 
										
										cell physical IO bytes eligible for predicate offload	454MB
										cell physical IO interconnect bytes						51MB
										cell physical IO interconnect bytes returned by smart scan .89MB
										physical write total bytes									12.49MB
										physical read total bytes									487MB
										
select file#, incremental_level, datafile_blocks, blocks, blocks_read, blocks_skipped_in_cell 
from v$backup_datafile; 			<-- BLOCKS_SKIPPED_IN_CELL is another good metric for backup optimization!
}}}
<<<
Exadata and Database Machine Version 2 Series - 24 of 25: Recovery Optimization Using RMAN and Exadata  Demo    19-Sep-10       12 mins http://goo.gl/TOl2o
<<<
{{{
rm sh.dbf

restore tablespace sh;

select a.name, sum(b.value/1024/1024) MB
from v$sysstat a, v$sesstat b, v$session c
where a.statistic# = b.statistic# 
and b.sid = c.sid
and upper(c.program) like 'RMAN%' 
and (a.name in 
		('physical read total bytes',
		'physical write total bytes',
		'cell IO uncompressed bytes',)
		or a.name like 'cell phy%')
group by a.name;					<-- restore... cell physical IO bytes saved during optimized RMAN file restore 1753MB
										when RMAN restores a file, any blocks in the file that have not been altered since the 
										file was first formatted can be re created by Exadata. This optimization removes the need
										to transport empty formatted blocks across the storage network. Rather, RMAN is able to instruct
										Exadata to conduct the IO on its behalf in the same way that optimized file creation is performed.
										
										cell physical IO bytes eligible for predicate offload	1753MB
										cell physical IO interconnect bytes						398395MB
										cell physical IO interconnect bytes returned by smart scan 0MB
										cell physical IO bytes saved during optimized RMAN file restore 1753MB
										physical write total bytes									154479MB
										physical read total bytes									92939.36MB
}}}
<<<
Exadata and Database Machine Version 2 Series - 25 of 25: Using the distributed command line utility (dcli)     Demo    19-Sep-10       14 mins http://goo.gl/3vAUN
<<<
{{{

-- configure environment
ORACLE_SID=ST01
ORACLE_HOME=/u01/app/oracle/product/11.2.0/db_1
cat << END > mycells 
exa9cel01
exa9cel02
END

ssh-keygen -t sda 			<-- if doing dcli 1st time, then create ssh key
dcli -g mycells -k 			<-- establish SSH equivalence


-- usage
dcli -g mycells cellcli -e list cell				<--  list cells, BASIC CELLCLI COMMANDS
dcli -g mycells df -k								<-- list filesystems, OS COMMANDS
dcli -g mycells cellcli -e list iormplan			<-- can also be used for configuration changes across servers
dcli -g mycells cellcli -e alter iormplan active
dcli -g mycells cellcli -e alter iormplan inactive

dcli -g mycells "cellcli -e list metriccurrent where name like \'CD_IO_RQ_W_.?.?\' and metricobjectname like \'CD.*\'"	<-- monitor across cells
dcli -g mycells -r '.*CD_0.*' "cellcli -e list metriccurrent where name like \'CD_IO_RQ_W_.?.?\' and metricobjectname like \'CD.*\'"	<-- monitor across cells with regex exclude
dcli -g mycells "cellcli -e list metriccurrent where name like \'CD_IO_RQ_W_.?.?\' and metricobjectname like \'CD.*\' | grep CD_00"		<-- with GREP

dcli -g mycells -f testfile.txt 		<-- distributed file transfer -f option
dcli -g mycells testfile.txt

cat << END > st01script.sh
HST=\`hostname -s\`
DTE=\`date\`
echo -n \`cat testfile.txt\`
echo " on ${HST} at ${DTE}."
END

chmod +x st01script.sh

dcli -g mycells -x st01script.sh			<-- -x option causes the associated file to be copied to and run on the target system
											a filename with .SCL extension is run by the CELLCLI UTILITY
											a filename with different extension is run by the OPERATING SYSTEM SHELL on the target server
											the file is copied to the default home directory on the target server
}}}
<<<

Upgrading OCFS2 - 1.4
http://www.idevelopment.info/data/Oracle/DBA_tips/OCFS2/OCFS2_1.shtml

http://www.idevelopment.info/data/Oracle/DBA_tips/OCFS2/OCFS2_5.shtml	

http://translate.google.com/translate?langpair=zh-CN%7Cen&hl=zh-CN&ie=UTF8&u=http://www.oracledatabase12g.com/archives/11g-ocm-upgrade-exam-tips.html

http://blogs.oracle.com/certification/entry/0372
Oracle Database 11g Administrator http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=198
Oracle Database 11g Certified Master Upgrade Exam http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=41&p_exam_id=11gOCMU
Oracle Database 11g Certified Master Exam http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=41&p_exam_id=11gOCM

The Cert Path
http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=198&p_org_id=&lang=

Upgrade program
http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=44

Oracle Database 11g: New Features for Administrators
http://education.oracle.com/pls/web_prod-plq-dad/show_desc.redirect?dc=D50081GC10&p_org_id=&lang=&source_call=

1Z0_050 - Oracle Database 11g: New Features for Administrators
http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=41&p_exam_id=1Z0_050

http://www.databasejournal.com/features/oracle/article.php/3630231/Oracle-RAC-Administration---Part-4-Administering-the-Clusterware--Components.htm
http://blogs.oracle.com/AlejandroVargas/archives.html
http://blogs.oracle.com/AlejandroVargas/2007/05/rac_with_asm_on_linux_crash_sc_2.html
http://blogs.oracle.com/AlejandroVargas/2007/05/rac_with_asm_on_linux_crash_sc_3.html
http://onlineappsdba.com/index.php/2009/06/09/backup-and-recovery-of-oracle-clusterware/
http://el-caro.blogspot.com/2006/07/ocr-backups.html
http://deepthinking99.wordpress.com/2008/09/20/recover-the-corruption-ocr/
http://askdba.org/weblog/2008/09/how-to-recover-from-corrupted-ocr-disk/
http://www.oracle-dba-database-administration.com/backup-recover-OCR.html
http://achatzia.blogspot.com/2007/06/scripts-for-rac-backup.html
http://www.pythian.com/news/832/how-to-recreate-the-oracle-clusterware-voting-disk/
http://www.databasejournal.com/features/oracle/article.php/3626471/Oracle-RAC-Administration---Part-3-Administering-the-Clusterware-Components.htm
http://www.idevelopment.info/data/Oracle/DBA_tips/Oracle10gRAC/CLUSTER_65.shtml#Backup the Voting Disk

What's in a voting disk http://orainternals.wordpress.com/2010/10/29/whats-in-a-voting-disk/
OCR & Voting Disk on ASM http://blog.ronnyegner-consulting.de/2010/10/20/oracle-11g-release-2-asm-best-practises/

How to restore Oracle Grid Infrastructure OCR and vote disk on ASM
http://oracleprof.blogspot.com/2011/09/after-reading-book-about-oracle-rac-see.html


Placement of Voting disk and OCR Files in Oracle RAC 10g and 11gR1 [ID 293819.1]
OCR / Vote disk Maintenance Operations: (ADD/REMOVE/REPLACE/MOVE) [ID 428681.1]

''Configure and Deploy Oracle Database Appliance'' http://apex.oracle.com/pls/apex/f?p=44785:24:2875967671743702::NO:24:P24_CONTENT_ID,P24_PREV_PAGE:5903,2
http://www.evernote.com/shard/s48/sh/372c667d-d4d0-4a51-a505-f7010f124f29/05ee84e49642f4d556da907c7d212e35

''Check out the offline configurator'' http://blogs.oracle.com/eSTEP/entry/oda_offline_configurator_for_demo

''Demo: How to Set Up ILOM on the Oracle Database Appliance'' http://download.oracle.com/technology/server-storage/ilom/ILOM-Setup-1-5-12.mp4

Pointed by Bjoern Rost, @karlarao How do you reduce planned downtime with #ODA when rolling patches are not (yet?) supported

Well that really sucks because you have to patch through the ''appliance manager'', as per this doc http://download.oracle.com/docs/cd/E22693_01/doc.21/e22692/undrstd.htm#CIHEFJBA  it's not rolling patch yet and they haven't issued any new patches for it yet and that's the other problem :p 

''hmm'' "At the time of this release, Oracle Appliance Manager Patching does not support rolling patching. The entire system must be taken down and both servers patched before restarting the database."
''even worse is this note:''  Caution: Only patch Oracle Database Appliance with an Oracle Database Appliance patch bundle. Do not use Oracle Grid Infrastructure, Oracle Database patches, or any Linux distribution patch with an Oracle Appliance. If you use non-Oracle Appliance patches with an Oracle Appliance using Opatch or an equivalent tool, then the Oracle Database Appliance inventory is not updated, and future Oracle Appliance patch updates cannot be completed.

Oracle Database Appliance Firmware Page [ID 1360299.1]

Certified Compilers
  	Doc ID: 	Note:43208.1
  	
Client / Server / Interoperability Support Between Different Oracle Versions
  	Doc ID: 	Note:207303.1
  	
Oracle Server (RDBMS) Releases Support Status Summary
  	Doc ID: 	Note:161818.1
  	
Is Oracle10g Instant Client Certified With Oracle 9i or Oracle 8i Databases
  	Doc ID: 	Note:273972.1
  	
Client Application Fails After Upgrade of Client Libraries
  	Doc ID: 	Note:268174.1
  	
Basic OCI8 Testcase
  	Doc ID: 	Note:277543.1
  	
Basic OCCI Testcase
  	Doc ID: 	Note:277544.1
  	
OCI/OCCI/Precompilers Testcase FAQ
  	Doc ID: 	Note:271406.1
  	
Where do I Find OCCI Support for Microsoft Visual Studio 2005 / Microsoft Visual C++ 8.0?
  	Doc ID: 	Note:362644.1
  	
Which OCI Functions Where Introduced In What Release Starting With ORACLE RDBMS 8.0
  	Doc ID: 	Note:301983.1
  	
On What Unix/Linux OS are Oracle ODBC Drivers Available ?
  	Doc ID: 	Note:396635.1
  	
Supported ODBC Configurations
  	Doc ID: 	Note:66403.1
  	
ODBC COMPATABILITY ISSUES
  	Doc ID: 	Note:1027811.6
  	
"ORACLE CLIENT NETWORKING COMPONENTS WERE NOT FOUND" w/CONFIGURING ODBC
  	Doc ID: 	Note:1014690.102
  	
Oracle� Database Client Certification Notes 10g Release 2 (10.2.0.3) for Microsoft Windows Vista
  	Doc ID: 	Note:415166.1
  	
Can Instant Client 10g Run On Windows Vista?
  	Doc ID: 	Note:459507.1
  	
Installation Instructions for Oracle ODBC Driver Release 9.2.0.5.4
  	Doc ID: 	Note:290886.1
  	
ODBC and Oracle10g Supportability
  	Doc ID: 	Note:273215.1
  	
How To Implement Expiration Of Passwords Using ODBC
  	Doc ID: 	Note:268240.1
  	
Using ODBC From a Windows NT Service
  	Doc ID: 	Note:1016672.4
  	
ODBC COMPATABILITY ISSUES
  	Doc ID: 	Note:1027811.6
  	
ODBC Compatibility Matrix for the Macintosh Platform
  	Doc ID: 	Note:76570.1
  	
Connection from ODBC Test Fails With TNS-12535
  	Doc ID: 	Note:170795.1
  	
Unable to Use SET SAVEPOINT While Using ODBC Application
  	Doc ID: 	Note:163986.1
  	
ODBC ARCHITECTURE FOR ORACLE DATABASE
  	Doc ID: 	Note:106110.1
  	
Setting up the Oracle ODBC Driver and DSN on Windows 95/98/NT Client
  	Doc ID: 	Note:107364.1



Bug 3564573 - ORA-1017 when 10g client connects to 8i/9i server with EBCDIC <-> ASCII connection
  	Doc ID: 	Note:3564573.8

Bug 3437884 - 10g client cannot connect to 8.1.7.0 - 8.1.7.3 server
  	Doc ID: 	Note:3437884.8

ALERT: Connections from Oracle 9.2 to Oracle7 are Not Supported
  	Doc ID: 	Note:207319.1

Database, FMW, and OCS Software Error Correction Support Policy
  	Doc ID: 	Note:209768.1







Oracle Database Server support Matrix for Windows XP / 2003 64-Bit (Itanium)
  	Doc ID: 	Note:236183.1

Oracle Database Server and Networking Patches for Microsoft Platforms
  	Doc ID: 	Note:161549.1

"An Unsupported Operation was Attempted" Error When Trying to Create DSN With ODBC 10.2.0.3.0
  	Doc ID: 	Note:403021.1

Unable to Connect With Microsoft ODBC Driver for Oracle and 64-Bit Oracle Client
  	Doc ID: 	Note:417246.1

ODBC BASIC OVERVIEW
  	Doc ID: 	Note:1003717.6



http://support.microsoft.com/kb/190475
http://support.microsoft.com/kb/244661
http://support.microsoft.com/kb/259959/
http://support.microsoft.com/kb/306787/



  	
  	

Install ODI
http://avdeo.com/2009/01/19/installing-oracle-data-integrator-odi/

http://download.oracle.com/docs/cd/E15985_01/index.htm
http://download.oracle.com/docs/cd/E15985_01/doc.10136/release/ODIRN.pdf

How To Set Up ODI With Mainframes And Mid-Range Servers? [ID 423769.1]

Performance Optimization Strategies For ODI [ID 423726.1]

Compatibility Of Non Transactional Databases With ODI [ID 424454.1]

Version Compatibility Between ODI Components [ID 423825.1]

Where Are The Certification Matrices For ODI 10g and 11g Which Indicate Platform And Database Compatibilities [ID 424527.1]

What Are The Best Practices When Installing Oracle Data Integrator ? [ID 424598.1]

Oracle Data Integrator/Sunopsis, Releases and Patches [ID 456313.1]

-- from http://www.perfvision.com/info/oem.html

{{{
default OEM web port

http://host:1158/em/console/


OEM license 

Database Diagnostics Pack
Automatic Workload Repository
ADDM (Automated Database Diagnostic Monitor)
Performance Monitoring (Database and Host)
Event Notifications: Notification Methods, Rules and Schedules
Event history/metric history (Database and Host)
Blackouts
Dynamic metric baselines
Memory performance monitoring

Database Tuning Pack
SQL Access Advisor
SQL Tuning Advisor
SQL Tuning Sets
Reorganize Objects

Configuration Management Pack
Database and Host Configuration
Deployments
Patch Database and View Patch Cache
Patch staging
Clone Database
Clone Oracle Home
Search configuration
Compare configuration
Policies
}}}

10205OMS Restarts When XMLLoader Times out For Repository Connection or 11G OMS login hangs via Cisco Firewall [ID 1073473.1]

http://wiki.oracle.com/page/Oracle+OpenWorld+Unconference
http://wiki.oracle.com/page/What+to+Expect+at+the+Unconference

2010 unconference 
http://wikis.sun.com/display/JavaOne/Unconferences+at+JavaOne+and+Oracle+Develop+2010

<<<
Goal

Sometimes after migration from earlier version to higher version, performance degrades.  For example, after migrating from 10g to 11g, the performance may degrade due to migration.  This may be true in cases where thorough testing has not been done before the migration.  In such cases,  reverting back  to previous version  for parameter OPTIMIZER_FEATURES_ENABLE may improve performance. 
Solution

The parameter can be set from the system or session level:

1. alter system set optimizer_features_enable='10.2.0.4'
  scope=spfile;

2. alter session set optimizer_features_enable='10.2.0.4';

When setting this parameter, remember the optimizer parameters will revert back to the older version.  Thus, the new optimizer features will not be used. Furthermore, this parameter is not meant to be a permanent fix.  It is recommended to use temporarily until permanent tuning and fix is implemented.  

<<<

http://oprofile.sourceforge.net/examples/

http://blogs.oracle.com/db/entry/ora-4030_troubleshooting
http://dioncho.wordpress.com/2009/07/27/playing-with-ora-4030-error/

http://coskan.wordpress.com/2007/09/14/what-i-learned-about-shared-pool-management/

https://forums.oracle.com/forums/thread.jspa?threadID=369320&start=15&tstart=0
http://www.oracle.com/technetwork/database/enterprise-edition/calling-shell-commands-from-plsql-1-1-129519.pdf

<<<
{{{
Below is the list of activities on the OSB project

*** some observations
- 

---

1) OSB installation
    Read on the install guide
    Installing and Configuring Oracle Secure Backup 10.2 http://st-curriculum.oracle.com/obe/db/11g/r1/prod/ha/osb10_2install/osb1.htm

2) testing of RMAN backups
    Performing Encrypted Backups with Oracle Secure Backup 10.2 http://st-curriculum.oracle.com/obe/db/11g/r1/prod/ha/osb10_2encrypt/osb2.htm#t3
    Performing Database and File System Backups and Restores Using Oracle Secure 
                 Backup http://st-curriculum.oracle.com/obe/db/10g/r2/prod/ha/ob/ob_otn.htm

    - RMAN backs up directly to tape using
      backup incremental level 0 device type sbt_tape database plus archivelog;

    OR 

    - Daily backup of recovery area to tape.. I noticed it pulls only new archivelogs to tape
      backup device type sbt_tape recovery area;

    OR

    - Daily backup of recovery area and backup sets to tape <-- this is more promising!!!
      backup device type sbt_tape recovery files;


3) testing of filesystem backups, possible to just pull the RMAN backups created on the filesystem 

4) recovery testing of RMAN backups from tape (direct) 

5) recovery testing of RMAN backups from tape-to-disk

6) media policy creation

7) creation of backup scripts for OSB
}}}
<<<

{{{

C:\Documents and Settings\Sopraadmin>sqlplus "/ as sysdba"

SQL*Plus: Release 11.1.0.7.0 - Production on Wed Nov 3 05:59:30 2010

Copyright (c) 1982, 2008, Oracle.  All rights reserved.

Connected to an idle instance.

SQL>
SQL>
SQL> startup
ORACLE instance started.

Total System Global Area  535662592 bytes
Fixed Size                  1348508 bytes
Variable Size             331353188 bytes
Database Buffers          197132288 bytes
Redo Buffers                5828608 bytes
Database mounted.
ORA-01157: cannot identify/lock data file 4 - see DBWR trace file
ORA-01110: data file 4: 'C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF'


SQL>
SQL>
SQL> select * from v$instance;

INSTANCE_NUMBER INSTANCE_NAME
--------------- ----------------
HOST_NAME
----------------------------------------------------------------
VERSION           STARTUP_T STATUS       PAR    THREAD# ARCHIVE LOG_SWITCH_WAIT
----------------- --------- ------------ --- ---------- ------- ---------------
LOGINS     SHU DATABASE_STATUS   INSTANCE_ROLE      ACTIVE_ST BLO
---------- --- ----------------- ------------------ --------- ---
              1 osbtest
PHBSPSERV010
11.1.0.7.0        03-NOV-10 MOUNTED      NO           1 STARTED
ALLOWED    NO  ACTIVE            PRIMARY_INSTANCE   NORMAL    NO


SQL>
SQL>
SQL> select name, status from v$datafile;

NAME
--------------------------------------------------------------------------------
STATUS
-------
C:\ORACLE\ORADATA\OSBTEST\SYSTEM01.DBF
SYSTEM

C:\ORACLE\ORADATA\OSBTEST\SYSAUX01.DBF
ONLINE

C:\ORACLE\ORADATA\OSBTEST\UNDOTBS01.DBF
ONLINE


NAME
--------------------------------------------------------------------------------
STATUS
-------
C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF
ONLINE

C:\ORACLE\ORADATA\OSBTEST\EXAMPLE01.DBF
ONLINE


SQL>
SQL> set lines 300
SQL> r
  1* select name, status from v$datafile

NAME
------------------------------------------------------------------------------------------------------------------------------------------------------------------------

STATUS
-------
C:\ORACLE\ORADATA\OSBTEST\SYSTEM01.DBF
SYSTEM

C:\ORACLE\ORADATA\OSBTEST\SYSAUX01.DBF
ONLINE

C:\ORACLE\ORADATA\OSBTEST\UNDOTBS01.DBF
ONLINE


NAME
------------------------------------------------------------------------------------------------------------------------------------------------------------------------

STATUS
-------
C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF
ONLINE

C:\ORACLE\ORADATA\OSBTEST\EXAMPLE01.DBF
ONLINE


SQL>
SQL>
SQL> col name format a30
SQL> r
  1* select name, status from v$datafile

NAME                           STATUS
------------------------------ -------
C:\ORACLE\ORADATA\OSBTEST\SYST SYSTEM
EM01.DBF

C:\ORACLE\ORADATA\OSBTEST\SYSA ONLINE
UX01.DBF

C:\ORACLE\ORADATA\OSBTEST\UNDO ONLINE
TBS01.DBF

C:\ORACLE\ORADATA\OSBTEST\USER ONLINE
S01.DBF

NAME                           STATUS
------------------------------ -------

C:\ORACLE\ORADATA\OSBTEST\EXAM ONLINE
PLE01.DBF


SQL>
SQL>
SQL> col name format a50
SQL> r
  1* select name, status from v$datafile

NAME                                               STATUS
-------------------------------------------------- -------
C:\ORACLE\ORADATA\OSBTEST\SYSTEM01.DBF             SYSTEM
C:\ORACLE\ORADATA\OSBTEST\SYSAUX01.DBF             ONLINE
C:\ORACLE\ORADATA\OSBTEST\UNDOTBS01.DBF            ONLINE
C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF              ONLINE
C:\ORACLE\ORADATA\OSBTEST\EXAMPLE01.DBF            ONLINE

SQL>
SQL>
SQL>
SQL>
SQL>
SQL>
SQL> desc v$datafile
 Name                                                                                                                                                                  N
 -----------------------------------------------------------------------------------------------------------------------------------------------------------------------

 FILE#
 CREATION_CHANGE#
 CREATION_TIME
 TS#
 RFILE#
 STATUS
 ENABLED
 CHECKPOINT_CHANGE#
 CHECKPOINT_TIME
 UNRECOVERABLE_CHANGE#
 UNRECOVERABLE_TIME
 LAST_CHANGE#
 LAST_TIME
 OFFLINE_CHANGE#
 ONLINE_CHANGE#
 ONLINE_TIME
 BYTES
 BLOCKS
 CREATE_BYTES
 BLOCK_SIZE
 NAME
 PLUGGED_IN
 BLOCK1_OFFSET
 AUX_NAME
 FIRST_NONLOGGED_SCN
 FIRST_NONLOGGED_TIME
 FOREIGN_DBID
 FOREIGN_CREATION_CHANGE#
 FOREIGN_CREATION_TIME
 PLUGGED_READONLY
 PLUGIN_CHANGE#
 PLUGIN_RESETLOGS_CHANGE#
 PLUGIN_RESETLOGS_TIME

SQL> select * from v$recover_file;

     FILE# ONLINE  ONLINE_ ERROR                                                                CHANGE# TIME
---------- ------- ------- ----------------------------------------------------------------- ---------- ---------
         4 ONLINE  ONLINE  FILE NOT FOUND                                                             0

SQL>
SQL>
SQL>
SQL>
SQL> recover datafile 4;
ORA-00283: recovery session canceled due to errors
ORA-01110: data file 4: 'C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF'
ORA-01157: cannot identify/lock data file 4 - see DBWR trace file
ORA-01110: data file 4: 'C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF'


SQL>
SQL>
SQL>
SQL>
SQL> alter database open;

Database altered.

SQL> select * from v$recover_file;

no rows selected

SQL>
SQL>
SQL> create table test1 as select * from dba_objects;

Table created.

SQL>
SQL>
SQL>
SQL> alter system switch logfile;

System altered.

SQL>
SQL>
SQL>
SQL>
SQL>
SQL>
SQL>
SQL>
SQL> alter system switch logfile;

System altered.

SQL> alter system switch logfile;

System altered.

SQL> shutdown abort
ORACLE instance shut down.
SQL> startup
ORACLE instance started.

Total System Global Area  535662592 bytes
Fixed Size                  1348508 bytes
Variable Size             331353188 bytes
Database Buffers          197132288 bytes
Redo Buffers                5828608 bytes
Database mounted.
Database opened.
SQL> shutdown immediate
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL> startup
ORACLE instance started.

Total System Global Area  535662592 bytes
Fixed Size                  1348508 bytes
Variable Size             331353188 bytes
Database Buffers          197132288 bytes
Redo Buffers                5828608 bytes
Database mounted.
ORA-01157: cannot identify/lock data file 4 - see DBWR trace file
ORA-01110: data file 4: 'C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF'


SQL> alter database open;
alter database open
*
ERROR at line 1:
ORA-01113: file 4 needs media recovery
ORA-01110: data file 4: 'C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF'


SQL> alter database open;

Database altered.

SQL> select count(*) from test1;

  COUNT(*)
----------
     69614

SQL>



RMAN SESSION
================================================================================

RMAN> list backup of database summary;


List of Backups
===============
Key     TY LV S Device Type Completion Time #Pieces #Copies Compressed Tag
------- -- -- - ----------- --------------- ------- ------- ---------- ---
1       B  0  A *           28-OCT-10       1       2       YES        TAG20101028T065752
4       B  0  A *           28-OCT-10       1       2       YES        TAG20101028T070243
8       B  F  A SBT_TAPE    28-OCT-10       1       1       NO         TEST4
9       B  F  A SBT_TAPE    28-OCT-10       1       1       NO         TEST5
10      B  0  A SBT_TAPE    28-OCT-10       1       1       NO         TEST6
12      B  0  A SBT_TAPE    28-OCT-10       1       1       NO         TAG20101028T083340
14      B  0  A *           03-NOV-10       1       2       YES        TAG20101103T035736
19      B  0  A SBT_TAPE    03-NOV-10       1       1       NO         TAG20101103T042106
23      B  0  A *           03-NOV-10       1       2       YES        TAG20101103T042801
30      B  1  A *           03-NOV-10       1       2       YES        TAG20101103T052913

RMAN>

RMAN>

RMAN> exit


Recovery Manager complete.

C:\>
C:\>
C:\>rman target /

Recovery Manager: Release 11.1.0.7.0 - Production on Wed Nov 3 06:01:24 2010

Copyright (c) 1982, 2007, Oracle.  All rights reserved.

connected to target database: OSBTEST (DBID=3880221928, not open)

RMAN>

RMAN>

RMAN> restore datafile 4;

Starting restore at 03-NOV-10
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=155 device type=DISK
allocated channel: ORA_SBT_TAPE_1
channel ORA_SBT_TAPE_1: SID=151 device type=SBT_TAPE
channel ORA_SBT_TAPE_1: Oracle Secure Backup

channel ORA_DISK_1: starting datafile backup set restore
channel ORA_DISK_1: specifying datafile(s) to restore from backup set
channel ORA_DISK_1: restoring datafile 00004 to C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF
channel ORA_DISK_1: reading from backup piece C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\BACKUPSET\OSBTEST-20101103-16LS21MH_1_1
channel ORA_DISK_1: ORA-19870: error while restoring backup piece C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\BACKUPSET\OSBTEST-20101103-16LS21MH_1_1
ORA-19505: failed to identify file "C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\BACKUPSET\OSBTEST-20101103-16LS21MH_1_1"
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) The system cannot find the file specified.

channel ORA_DISK_1: failover to duplicate backup on device SBT_TAPE
channel ORA_SBT_TAPE_1: starting datafile backup set restore
channel ORA_SBT_TAPE_1: specifying datafile(s) to restore from backup set
channel ORA_SBT_TAPE_1: restoring datafile 00004 to C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF
channel ORA_SBT_TAPE_1: reading from backup piece 16ls21mh_1_2
channel ORA_SBT_TAPE_1: piece handle=16ls21mh_1_2 tag=TAG20101103T042801
channel ORA_SBT_TAPE_1: restored backup piece 1
channel ORA_SBT_TAPE_1: restore complete, elapsed time: 00:02:15
Finished restore at 03-NOV-10

RMAN>

RMAN>

RMAN> recover datafile 4;

Starting recover at 03-NOV-10
using channel ORA_DISK_1
using channel ORA_SBT_TAPE_1
channel ORA_DISK_1: starting incremental datafile backup set restore
channel ORA_DISK_1: specifying datafile(s) to restore from backup set
destination for restore of datafile 00004: C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF
channel ORA_DISK_1: reading from backup piece C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\BACKUPSET\OSBTEST-20101103-1ELS259A_1_1
channel ORA_DISK_1: ORA-19870: error while restoring backup piece C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\BACKUPSET\OSBTEST-20101103-1ELS259A_1_1
ORA-19505: failed to identify file "C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\BACKUPSET\OSBTEST-20101103-1ELS259A_1_1"
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) The system cannot find the file specified.

channel ORA_DISK_1: failover to duplicate backup on device SBT_TAPE
channel ORA_SBT_TAPE_1: starting incremental datafile backup set restore
channel ORA_SBT_TAPE_1: specifying datafile(s) to restore from backup set
destination for restore of datafile 00004: C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF
channel ORA_SBT_TAPE_1: reading from backup piece 1els259a_1_2
channel ORA_SBT_TAPE_1: piece handle=1els259a_1_2 tag=TAG20101103T052913
channel ORA_SBT_TAPE_1: restored backup piece 1
channel ORA_SBT_TAPE_1: restore complete, elapsed time: 00:01:05

starting media recovery
media recovery complete, elapsed time: 00:00:01

Finished recover at 03-NOV-10

RMAN> exit


Recovery Manager complete.

C:\>rman target /

Recovery Manager: Release 11.1.0.7.0 - Production on Wed Nov 3 06:08:25 2010

Copyright (c) 1982, 2007, Oracle.  All rights reserved.

connected to target database: OSBTEST (DBID=3880221928)

RMAN>

RMAN>

RMAN>

RMAN> backup device type sbt_tape recovery files;

Starting backup at 03-NOV-10
using target database control file instead of recovery catalog
allocated channel: ORA_SBT_TAPE_1
channel ORA_SBT_TAPE_1: SID=152 device type=SBT_TAPE
channel ORA_SBT_TAPE_1: Oracle Secure Backup
specification does not match any datafile copy in the repository
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_387_6DHMHOHV_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_388_6DJHMSCH_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_389_6DKDNSNX_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_390_6DKJOW98_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_391_6DKPBFO0_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_392_6DLCFW7Y_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_393_6DLO7W6O_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_394_6DLO8284_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_395_6DLOZJKC_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_396_6DLP1RR7_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_397_6DLP4C58_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_398_6DLQVS1F_.ARC; already backed up 5 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_399_6DLSG4J2_.ARC; already backed up 5 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_400_6DLVCC51_.ARC; already backed up 4 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_401_6DMPTGDZ_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_402_6DN53SQ7_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_403_6DNBPQDD_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_404_6DNXNSQK_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_405_6DORDFX3_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_406_6DPNJQGZ_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_407_6DPSL8RX_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_408_6DPZ407C_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_409_6DQQOW6P_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_410_6DR9ODQ0_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_411_6DS0YS5K_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_412_6DSG0WSO_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_413_6DSMWSGN_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_414_6DT12CKT_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_415_6DTVZHTY_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_416_6DVO555M_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_417_6DW2HM13_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_418_6DW8D7SM_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_419_6DX1O0J7_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_420_6DY4YX2O_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_421_6DYW68KR_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_422_6DYW7O4M_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_423_6DZKYR64_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_424_6F0O48W3_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_425_6F1JL1T8_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_426_6F1JOWCO_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_427_6F1THQ8F_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_428_6F28WM5V_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_429_6F2924RX_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_430_6F2B7XRK_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_431_6F2BGSRO_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_432_6F2BOOD3_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_433_6F2BV5OH_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_434_6F2FZC4D_.ARC; already backed up 1 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_435_6F2HGOOW_.ARC; already backed up 1 time(s)
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of backup command at 11/03/2010 06:08:43
RMAN-06059: expected archived log not found, lost of archived log compromises recoverability
ORA-19625: error identifying file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_436_6F2HZ807_.ARC
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) The system cannot find the file specified.

RMAN>

RMAN>

RMAN>

RMAN>

RMAN> backup device type sbt_tape recovery files;

Starting backup at 03-NOV-10
using channel ORA_SBT_TAPE_1
specification does not match any datafile copy in the repository
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_387_6DHMHOHV_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_388_6DJHMSCH_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_389_6DKDNSNX_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_390_6DKJOW98_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_391_6DKPBFO0_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_392_6DLCFW7Y_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_393_6DLO7W6O_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_394_6DLO8284_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_395_6DLOZJKC_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_396_6DLP1RR7_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_397_6DLP4C58_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_398_6DLQVS1F_.ARC; already backed up 5 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_399_6DLSG4J2_.ARC; already backed up 5 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_400_6DLVCC51_.ARC; already backed up 4 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_401_6DMPTGDZ_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_402_6DN53SQ7_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_403_6DNBPQDD_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_404_6DNXNSQK_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_405_6DORDFX3_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_406_6DPNJQGZ_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_407_6DPSL8RX_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_408_6DPZ407C_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_409_6DQQOW6P_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_410_6DR9ODQ0_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_411_6DS0YS5K_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_412_6DSG0WSO_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_413_6DSMWSGN_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_414_6DT12CKT_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_415_6DTVZHTY_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_416_6DVO555M_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_417_6DW2HM13_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_418_6DW8D7SM_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_419_6DX1O0J7_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_420_6DY4YX2O_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_421_6DYW68KR_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_422_6DYW7O4M_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_423_6DZKYR64_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_424_6F0O48W3_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_425_6F1JL1T8_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_426_6F1JOWCO_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_427_6F1THQ8F_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_428_6F28WM5V_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_429_6F2924RX_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_430_6F2B7XRK_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_431_6F2BGSRO_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_432_6F2BOOD3_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_433_6F2BV5OH_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_434_6F2FZC4D_.ARC; already backed up 1 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_435_6F2HGOOW_.ARC; already backed up 1 time(s)
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of backup command at 11/03/2010 06:09:02
RMAN-06059: expected archived log not found, lost of archived log compromises recoverability
ORA-19625: error identifying file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_436_6F2HZ807_.ARC
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) The system cannot find the file specified.

RMAN>

RMAN>

RMAN> backup device type sbt_tape recovery files;

Starting backup at 03-NOV-10
using channel ORA_SBT_TAPE_1
specification does not match any datafile copy in the repository
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_387_6DHMHOHV_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_388_6DJHMSCH_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_389_6DKDNSNX_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_390_6DKJOW98_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_391_6DKPBFO0_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_392_6DLCFW7Y_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_393_6DLO7W6O_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_394_6DLO8284_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_395_6DLOZJKC_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_396_6DLP1RR7_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_397_6DLP4C58_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_398_6DLQVS1F_.ARC; already backed up 5 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_399_6DLSG4J2_.ARC; already backed up 5 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_400_6DLVCC51_.ARC; already backed up 4 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_401_6DMPTGDZ_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_402_6DN53SQ7_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_403_6DNBPQDD_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_404_6DNXNSQK_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_405_6DORDFX3_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_406_6DPNJQGZ_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_407_6DPSL8RX_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_408_6DPZ407C_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_409_6DQQOW6P_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_410_6DR9ODQ0_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_411_6DS0YS5K_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_412_6DSG0WSO_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_413_6DSMWSGN_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_414_6DT12CKT_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_415_6DTVZHTY_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_416_6DVO555M_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_417_6DW2HM13_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_418_6DW8D7SM_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_419_6DX1O0J7_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_420_6DY4YX2O_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_421_6DYW68KR_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_422_6DYW7O4M_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_423_6DZKYR64_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_424_6F0O48W3_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_425_6F1JL1T8_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_426_6F1JOWCO_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_427_6F1THQ8F_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_428_6F28WM5V_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_429_6F2924RX_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_430_6F2B7XRK_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_431_6F2BGSRO_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_432_6F2BOOD3_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_433_6F2BV5OH_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_434_6F2FZC4D_.ARC; already backed up 1 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_435_6F2HGOOW_.ARC; already backed up 1 time(s)
skipping backup set key 1; already backed up 1 time(s)
skipping backup set key 2; already backed up 1 time(s)
skipping backup set key 3; already backed up 1 time(s)
skipping backup set key 4; already backed up 1 time(s)
skipping backup set key 5; already backed up 1 time(s)
skipping backup set key 6; already backed up 1 time(s)
skipping backup set key 13; already backed up 1 time(s)
skipping backup set key 14; already backed up 1 time(s)
skipping backup set key 15; already backed up 1 time(s)
skipping backup set key 16; already backed up 1 time(s)
skipping backup set key 17; already backed up 1 time(s)
skipping backup set key 22; already backed up 1 time(s)
skipping backup set key 23; already backed up 1 time(s)
skipping backup set key 24; already backed up 1 time(s)
skipping backup set key 25; already backed up 1 time(s)
skipping backup set key 30; already backed up 1 time(s)
skipping backup set key 31; already backed up 1 time(s)
channel ORA_SBT_TAPE_1: starting archived log backup set
channel ORA_SBT_TAPE_1: specifying archived log(s) in backup set
input archived log thread=1 sequence=436 RECID=433 STAMP=734075800
input archived log thread=1 sequence=437 RECID=434 STAMP=734076483
input archived log thread=1 sequence=438 RECID=435 STAMP=734076495
input archived log thread=1 sequence=439 RECID=436 STAMP=734076498
channel ORA_SBT_TAPE_1: starting piece 1 at 03-NOV-10
channel ORA_SBT_TAPE_1: finished piece 1 at 03-NOV-10
piece handle=1jls27la_1_1 tag=TAG20101103T060944 comment=API Version 2.0,MMS Version 10.3.0.2
channel ORA_SBT_TAPE_1: backup set complete, elapsed time: 00:01:55
Finished backup at 03-NOV-10

Starting Control File and SPFILE Autobackup at 03-NOV-10
piece handle=c-3880221928-20101103-08 comment=API Version 2.0,MMS Version 10.3.0.2
Finished Control File and SPFILE Autobackup at 03-NOV-10

RMAN> backup device type sbt_tape recovery files;

Starting backup at 03-NOV-10
using channel ORA_SBT_TAPE_1
specification does not match any datafile copy in the repository
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_387_6DHMHOHV_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_388_6DJHMSCH_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_389_6DKDNSNX_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_390_6DKJOW98_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_391_6DKPBFO0_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_392_6DLCFW7Y_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_393_6DLO7W6O_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_394_6DLO8284_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_395_6DLOZJKC_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_396_6DLP1RR7_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_397_6DLP4C58_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_398_6DLQVS1F_.ARC; already backed up 5 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_399_6DLSG4J2_.ARC; already backed up 5 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_400_6DLVCC51_.ARC; already backed up 4 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_401_6DMPTGDZ_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_402_6DN53SQ7_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_403_6DNBPQDD_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_404_6DNXNSQK_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_405_6DORDFX3_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_406_6DPNJQGZ_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_407_6DPSL8RX_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_408_6DPZ407C_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_409_6DQQOW6P_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_410_6DR9ODQ0_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_411_6DS0YS5K_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_412_6DSG0WSO_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_413_6DSMWSGN_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_414_6DT12CKT_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_415_6DTVZHTY_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_416_6DVO555M_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_417_6DW2HM13_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_418_6DW8D7SM_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_419_6DX1O0J7_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_420_6DY4YX2O_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_421_6DYW68KR_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_422_6DYW7O4M_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_423_6DZKYR64_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_424_6F0O48W3_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_425_6F1JL1T8_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_426_6F1JOWCO_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_427_6F1THQ8F_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_428_6F28WM5V_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_429_6F2924RX_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_430_6F2B7XRK_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_431_6F2BGSRO_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_432_6F2BOOD3_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_433_6F2BV5OH_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_434_6F2FZC4D_.ARC; already backed up 1 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_435_6F2HGOOW_.ARC; already backed up 1 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_436_6F2HZ807_.ARC; already backed up 1 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_437_6F2JNM41_.ARC; already backed up 1 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_438_6F2JNZBW_.ARC; already backed up 1 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_439_6F2JO2TJ_.ARC; already backed up 1 time(s)
skipping backup set key 1; already backed up 1 time(s)
skipping backup set key 2; already backed up 1 time(s)
skipping backup set key 3; already backed up 1 time(s)
skipping backup set key 4; already backed up 1 time(s)
skipping backup set key 5; already backed up 1 time(s)
skipping backup set key 6; already backed up 1 time(s)
skipping backup set key 13; already backed up 1 time(s)
skipping backup set key 14; already backed up 1 time(s)
skipping backup set key 15; already backed up 1 time(s)
skipping backup set key 16; already backed up 1 time(s)
skipping backup set key 17; already backed up 1 time(s)
skipping backup set key 22; already backed up 1 time(s)
skipping backup set key 23; already backed up 1 time(s)
skipping backup set key 24; already backed up 1 time(s)
skipping backup set key 25; already backed up 1 time(s)
skipping backup set key 30; already backed up 1 time(s)
skipping backup set key 31; already backed up 1 time(s)
Finished backup at 03-NOV-10

RMAN>

RMAN>

RMAN> exit


Recovery Manager complete.

C:\>rman target /

Recovery Manager: Release 11.1.0.7.0 - Production on Wed Nov 3 06:15:08 2010

Copyright (c) 1982, 2007, Oracle.  All rights reserved.

connected to target database: OSBTEST (DBID=3880221928, not open)

RMAN> restore datafile 4;

Starting restore at 03-NOV-10
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=156 device type=DISK
allocated channel: ORA_SBT_TAPE_1
channel ORA_SBT_TAPE_1: SID=151 device type=SBT_TAPE
channel ORA_SBT_TAPE_1: Oracle Secure Backup

channel ORA_DISK_1: starting datafile backup set restore
channel ORA_DISK_1: specifying datafile(s) to restore from backup set
channel ORA_DISK_1: restoring datafile 00004 to C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF
channel ORA_DISK_1: reading from backup piece C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\BACKUPSET\OSBTEST-20101103-16LS21MH_1_1
channel ORA_DISK_1: ORA-19870: error while restoring backup piece C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\BACKUPSET\OSBTEST-20101103-16LS21MH_1_1
ORA-19505: failed to identify file "C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\BACKUPSET\OSBTEST-20101103-16LS21MH_1_1"
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) The system cannot find the file specified.

channel ORA_DISK_1: failover to duplicate backup on device SBT_TAPE
channel ORA_SBT_TAPE_1: starting datafile backup set restore
channel ORA_SBT_TAPE_1: specifying datafile(s) to restore from backup set
channel ORA_SBT_TAPE_1: restoring datafile 00004 to C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF
channel ORA_SBT_TAPE_1: reading from backup piece 16ls21mh_1_2
channel ORA_SBT_TAPE_1: piece handle=16ls21mh_1_2 tag=TAG20101103T042801
channel ORA_SBT_TAPE_1: restored backup piece 1
channel ORA_SBT_TAPE_1: restore complete, elapsed time: 00:01:45
Finished restore at 03-NOV-10

RMAN>

RMAN>

RMAN> recover datafile 4;

Starting recover at 03-NOV-10
using channel ORA_DISK_1
using channel ORA_SBT_TAPE_1
channel ORA_DISK_1: starting incremental datafile backup set restore
channel ORA_DISK_1: specifying datafile(s) to restore from backup set
destination for restore of datafile 00004: C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF
channel ORA_DISK_1: reading from backup piece C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\BACKUPSET\OSBTEST-20101103-1ELS259A_1_1
channel ORA_DISK_1: ORA-19870: error while restoring backup piece C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\BACKUPSET\OSBTEST-20101103-1ELS259A_1_1
ORA-19505: failed to identify file "C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\BACKUPSET\OSBTEST-20101103-1ELS259A_1_1"
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) The system cannot find the file specified.

channel ORA_DISK_1: failover to duplicate backup on device SBT_TAPE
channel ORA_SBT_TAPE_1: starting incremental datafile backup set restore
channel ORA_SBT_TAPE_1: specifying datafile(s) to restore from backup set
destination for restore of datafile 00004: C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF
channel ORA_SBT_TAPE_1: reading from backup piece 1els259a_1_2
channel ORA_SBT_TAPE_1: piece handle=1els259a_1_2 tag=TAG20101103T052913
channel ORA_SBT_TAPE_1: restored backup piece 1
channel ORA_SBT_TAPE_1: restore complete, elapsed time: 00:01:05

starting media recovery

archived log for thread 1 with sequence 440 is already on disk as file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_440_6F2K0239_.ARC
channel ORA_SBT_TAPE_1: starting archived log restore to default destination
channel ORA_SBT_TAPE_1: restoring archived log
archived log thread=1 sequence=435
channel ORA_SBT_TAPE_1: reading from backup piece 1hls26c7_1_1
channel ORA_SBT_TAPE_1: piece handle=1hls26c7_1_1 tag=TAG20101103T054751
channel ORA_SBT_TAPE_1: restored backup piece 1
channel ORA_SBT_TAPE_1: restore complete, elapsed time: 00:01:05
archived log file name=C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_435_6F2KCN7F_.ARC thread=1 sequence=435
channel default: deleting archived log(s)
archived log file name=C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_435_6F2KCN7F_.ARC RECID=438 STAMP=734077220
channel ORA_SBT_TAPE_1: starting archived log restore to default destination
channel ORA_SBT_TAPE_1: restoring archived log
archived log thread=1 sequence=436
channel ORA_SBT_TAPE_1: restoring archived log
archived log thread=1 sequence=437
channel ORA_SBT_TAPE_1: restoring archived log
archived log thread=1 sequence=438
channel ORA_SBT_TAPE_1: restoring archived log
archived log thread=1 sequence=439
channel ORA_SBT_TAPE_1: reading from backup piece 1jls27la_1_1
channel ORA_SBT_TAPE_1: piece handle=1jls27la_1_1 tag=TAG20101103T060944
channel ORA_SBT_TAPE_1: restored backup piece 1
channel ORA_SBT_TAPE_1: restore complete, elapsed time: 00:01:05
archived log file name=C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_436_6F2KFOXG_.ARC thread=1 sequence=436
channel default: deleting archived log(s)
archived log file name=C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_436_6F2KFOXG_.ARC RECID=439 STAMP=734077286
archived log file name=C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_437_6F2KFOS1_.ARC thread=1 sequence=437
channel default: deleting archived log(s)
archived log file name=C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_437_6F2KFOS1_.ARC RECID=442 STAMP=734077287
archived log file name=C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_438_6F2KFPJ8_.ARC thread=1 sequence=438
channel default: deleting archived log(s)
archived log file name=C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_438_6F2KFPJ8_.ARC RECID=441 STAMP=734077286
channel default: deleting archived log(s)
archived log file name=C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_439_6F2KFP0N_.ARC RECID=440 STAMP=734077286
media recovery complete, elapsed time: 00:00:03
Finished recover at 03-NOV-10

RMAN>

RMAN>

RMAN>

RMAN>

RMAN> backup device type sbt_tape recovery files;

Starting backup at 03-NOV-10
released channel: ORA_DISK_1
using channel ORA_SBT_TAPE_1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of backup command at 11/03/2010 06:29:28
RMAN-20021: database not set

RMAN> exit


Recovery Manager complete.

C:\>rman target /

Recovery Manager: Release 11.1.0.7.0 - Production on Wed Nov 3 06:29:31 2010

Copyright (c) 1982, 2007, Oracle.  All rights reserved.

connected to target database: OSBTEST (DBID=3880221928)

RMAN> backup device type sbt_tape recovery files;

Starting backup at 03-NOV-10
using target database control file instead of recovery catalog
allocated channel: ORA_SBT_TAPE_1
channel ORA_SBT_TAPE_1: SID=152 device type=SBT_TAPE
channel ORA_SBT_TAPE_1: Oracle Secure Backup
specification does not match any datafile copy in the repository
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_387_6DHMHOHV_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_388_6DJHMSCH_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_389_6DKDNSNX_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_390_6DKJOW98_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_27\O1_MF_1_391_6DKPBFO0_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_392_6DLCFW7Y_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_393_6DLO7W6O_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_394_6DLO8284_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_395_6DLOZJKC_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_396_6DLP1RR7_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_397_6DLP4C58_.ARC; already backed up 6 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_398_6DLQVS1F_.ARC; already backed up 5 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_399_6DLSG4J2_.ARC; already backed up 5 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_400_6DLVCC51_.ARC; already backed up 4 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_401_6DMPTGDZ_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_402_6DN53SQ7_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_28\O1_MF_1_403_6DNBPQDD_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_404_6DNXNSQK_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_405_6DORDFX3_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_406_6DPNJQGZ_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_407_6DPSL8RX_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_29\O1_MF_1_408_6DPZ407C_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_409_6DQQOW6P_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_410_6DR9ODQ0_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_411_6DS0YS5K_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_412_6DSG0WSO_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_30\O1_MF_1_413_6DSMWSGN_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_414_6DT12CKT_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_415_6DTVZHTY_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_416_6DVO555M_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_417_6DW2HM13_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_10_31\O1_MF_1_418_6DW8D7SM_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_419_6DX1O0J7_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_420_6DY4YX2O_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_421_6DYW68KR_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_01\O1_MF_1_422_6DYW7O4M_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_423_6DZKYR64_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_424_6F0O48W3_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_425_6F1JL1T8_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_426_6F1JOWCO_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_02\O1_MF_1_427_6F1THQ8F_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_428_6F28WM5V_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_429_6F2924RX_.ARC; already backed up 3 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_430_6F2B7XRK_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_431_6F2BGSRO_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_432_6F2BOOD3_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_433_6F2BV5OH_.ARC; already backed up 2 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_434_6F2FZC4D_.ARC; already backed up 1 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_435_6F2HGOOW_.ARC; already backed up 1 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_436_6F2HZ807_.ARC; already backed up 1 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_437_6F2JNM41_.ARC; already backed up 1 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_438_6F2JNZBW_.ARC; already backed up 1 time(s)
skipping archived log file C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_439_6F2JO2TJ_.ARC; already backed up 1 time(s)
skipping backup set key 1; already backed up 1 time(s)
skipping backup set key 2; already backed up 1 time(s)
skipping backup set key 3; already backed up 1 time(s)
skipping backup set key 4; already backed up 1 time(s)
skipping backup set key 5; already backed up 1 time(s)
skipping backup set key 6; already backed up 1 time(s)
skipping backup set key 13; already backed up 1 time(s)
skipping backup set key 14; already backed up 1 time(s)
skipping backup set key 15; already backed up 1 time(s)
skipping backup set key 16; already backed up 1 time(s)
skipping backup set key 17; already backed up 1 time(s)
skipping backup set key 22; already backed up 1 time(s)
skipping backup set key 23; already backed up 1 time(s)
skipping backup set key 24; already backed up 1 time(s)
skipping backup set key 25; already backed up 1 time(s)
skipping backup set key 30; already backed up 1 time(s)
skipping backup set key 31; already backed up 1 time(s)
channel ORA_SBT_TAPE_1: starting archived log backup set
channel ORA_SBT_TAPE_1: specifying archived log(s) in backup set
input archived log thread=1 sequence=440 RECID=437 STAMP=734076850
channel ORA_SBT_TAPE_1: starting piece 1 at 03-NOV-10
channel ORA_SBT_TAPE_1: finished piece 1 at 03-NOV-10
piece handle=1lls28qf_1_1 tag=TAG20101103T062935 comment=API Version 2.0,MMS Version 10.3.0.2
channel ORA_SBT_TAPE_1: backup set complete, elapsed time: 00:02:15
Finished backup at 03-NOV-10

Starting Control File and SPFILE Autobackup at 03-NOV-10
piece handle=c-3880221928-20101103-09 comment=API Version 2.0,MMS Version 10.3.0.2
Finished Control File and SPFILE Autobackup at 03-NOV-10

RMAN>



ALERT LOG
===========================================

Starting ORACLE instance (normal)
LICENSE_MAX_SESSION = 0
LICENSE_SESSIONS_WARNING = 0
Picked latch-free SCN scheme 2
Using LOG_ARCHIVE_DEST_10 parameter default value as USE_DB_RECOVERY_FILE_DEST
Autotune of undo retention is turned on. 
IMODE=BR
ILAT =18
LICENSE_MAX_USERS = 0
SYS auditing is disabled
Starting up ORACLE RDBMS Version: 11.1.0.7.0.
Using parameter settings in server-side spfile C:\APP\ORACLE\PRODUCT\11.1.0\DB_1\DATABASE\SPFILEOSBTEST.ORA
System parameters with non-default values:
  processes                = 150
  resource_limit           = TRUE
  nls_territory            = "PHILIPPINES"
  memory_target            = 820M
  control_files            = "C:\ORACLE\ORADATA\OSBTEST\CONTROL01.CTL"
  control_files            = "C:\ORACLE\ORADATA\OSBTEST\CONTROL02.CTL"
  control_files            = "C:\ORACLE\ORADATA\OSBTEST\CONTROL03.CTL"
  db_block_size            = 8192
  compatible               = "11.1.0.0.0"
  log_archive_format       = "ARC%S_%R.%T"
  db_recovery_file_dest    = "\oracle\flash_recovery_area"
  db_recovery_file_dest_size= 40000M
  undo_tablespace          = "UNDOTBS1"
  remote_login_passwordfile= "EXCLUSIVE"
  db_domain                = "epassport.ph"
  dispatchers              = "(PROTOCOL=TCP) (SERVICE=osbtestXDB)"
  audit_file_dest          = "C:\APP\ORACLE\ADMIN\OSBTEST\ADUMP"
  audit_trail              = "NONE"
  db_name                  = "osbtest"
  open_cursors             = 300
  diagnostic_dest          = "C:\APP\ORACLE"
Wed Nov 03 05:56:30 2010
PMON started with pid=2, OS id=77428 
Wed Nov 03 05:56:30 2010
VKTM started with pid=3, OS id=78532 at elevated priority
Wed Nov 03 05:56:30 2010
DIAG started with pid=4, OS id=76744 
VKTM running at (20)ms precision
Wed Nov 03 05:56:30 2010
DBRM started with pid=5, OS id=72456 
Wed Nov 03 05:56:30 2010
PSP0 started with pid=6, OS id=75816 
Wed Nov 03 05:56:30 2010
DIA0 started with pid=7, OS id=77752 
Wed Nov 03 05:56:30 2010
MMAN started with pid=8, OS id=75856 
Wed Nov 03 05:56:30 2010
DBW0 started with pid=9, OS id=78564 
Wed Nov 03 05:56:30 2010
LGWR started with pid=10, OS id=74368 
Wed Nov 03 05:56:30 2010
CKPT started with pid=11, OS id=76372 
Wed Nov 03 05:56:30 2010
SMON started with pid=12, OS id=77512 
Wed Nov 03 05:56:30 2010
RECO started with pid=13, OS id=78396 
Wed Nov 03 05:56:30 2010
MMON started with pid=14, OS id=79724 
starting up 1 dispatcher(s) for network address '(ADDRESS=(PARTIAL=YES)(PROTOCOL=TCP))'...
starting up 1 shared server(s) ...
ORACLE_BASE from environment = C:\app\oracle
Wed Nov 03 05:56:30 2010
ALTER DATABASE   MOUNT
Wed Nov 03 05:56:30 2010
MMNL started with pid=15, OS id=73768 
Wed Nov 03 05:56:34 2010
Sweep Incident[6004]: completed
Sweep Incident[5155]: completed
Sweep Incident[5154]: completed
Setting recovery target incarnation to 2
Successful mount of redo thread 1, with mount id 3888072718
Database mounted in Exclusive Mode
Lost write protection disabled
Completed: ALTER DATABASE   MOUNT
Wed Nov 03 05:56:35 2010
ALTER DATABASE OPEN
Sweep Incident[5153]: completed
Beginning crash recovery of 1 threads
 parallel recovery started with 7 processes
Started redo scan
Completed redo scan
 8 redo blocks read, 3 data blocks need recovery
Started redo application at
 Thread 1: logseq 436, block 372
Recovery of Online Redo Log: Thread 1 Group 1 Seq 436 Reading mem 0
  Mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO01.LOG
Completed redo application of 0.00MB
Completed crash recovery at
 Thread 1: logseq 436, block 380, scn 12289793
 3 data blocks read, 3 data blocks written, 8 redo blocks read
LGWR: STARTING ARCH PROCESSES
Wed Nov 03 05:56:38 2010
ARC0 started with pid=21, OS id=77892 
Wed Nov 03 05:56:38 2010
ARC1 started with pid=27, OS id=79792 
Wed Nov 03 05:56:38 2010
ARC2 started with pid=28, OS id=78260 
ARC0: Archival started
Wed Nov 03 05:56:38 2010
ARC3 started with pid=29, OS id=79212 
ARC1: Archival started
ARC2: Archival started
ARC3: Archival started
LGWR: STARTING ARCH PROCESSES COMPLETE
Thread 1 advanced to log sequence 437 (thread open)
Thread 1 opened at log sequence 437
ARC0: Becoming the 'no FAL' ARCH
  Current log# 2 seq# 437 mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO02.LOG
ARC0: Becoming the 'no SRL' ARCH
Successful open of redo thread 1
ARC3: Becoming the heartbeat ARCH
MTTR advisory is disabled because FAST_START_MTTR_TARGET is not set
SMON: enabling cache recovery
db_recovery_file_dest_size of 40000 MB is 44.23% used. This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup.
Successfully onlined Undo Tablespace 2.
Verifying file header compatibility for 11g tablespace encryption..
Verifying 11g file header compatibility for tablespace encryption completed
SMON: enabling tx recovery
Database Characterset is AL32UTF8
Opening with internal Resource Manager plan 
Starting background process FBDA
Wed Nov 03 05:56:41 2010
FBDA started with pid=30, OS id=77832 
replication_dependency_tracking turned off (no async multimaster replication found)
Starting background process QMNC
Wed Nov 03 05:56:42 2010
QMNC started with pid=31, OS id=77904 
Wed Nov 03 05:56:56 2010
Completed: ALTER DATABASE OPEN
Stopping background process FBDA
Shutting down instance: further logons disabled
Stopping background process QMNC
Wed Nov 03 05:57:06 2010
Stopping background process MMNL
Stopping background process MMON
Shutting down instance (immediate)
License high water mark = 8
Waiting for dispatcher 'D000' to shutdown
All dispatchers and shared servers shutdown
ALTER DATABASE CLOSE NORMAL
Wed Nov 03 05:57:10 2010
SMON: disabling tx recovery
SMON: disabling cache recovery
Wed Nov 03 05:57:11 2010
Shutting down archive processes
Archiving is disabled
Wed Nov 03 05:57:11 2010
ARCH shutting down
Wed Nov 03 05:57:11 2010
ARCH shutting down
ARC0: Archival stopped
ARC1: Archival stopped
Wed Nov 03 05:57:11 2010
ARCH shutting down
ARC2: Archival stopped
Wed Nov 03 05:57:11 2010
ARCH shutting down
ARC3: Archival stopped
Thread 1 closed at log sequence 437
Successful close of redo thread 1
Completed: ALTER DATABASE CLOSE NORMAL
ALTER DATABASE DISMOUNT
Completed: ALTER DATABASE DISMOUNT
ARCH: Archival disabled due to shutdown: 1089
Shutting down archive processes
Archiving is disabled
Archive process shutdown avoided: 0 active
ARCH: Archival disabled due to shutdown: 1089
Shutting down archive processes
Wed Nov 03 05:57:16 2010
Stopping background process VKTM: 
Archiving is disabled
Archive process shutdown avoided: 0 active
Wed Nov 03 05:57:18 2010
Instance shutdown complete
Wed Nov 03 05:59:32 2010
Starting ORACLE instance (normal)
LICENSE_MAX_SESSION = 0
LICENSE_SESSIONS_WARNING = 0
Picked latch-free SCN scheme 2
Using LOG_ARCHIVE_DEST_10 parameter default value as USE_DB_RECOVERY_FILE_DEST
Autotune of undo retention is turned on. 
IMODE=BR
ILAT =18
LICENSE_MAX_USERS = 0
SYS auditing is disabled
Starting up ORACLE RDBMS Version: 11.1.0.7.0.
Using parameter settings in server-side spfile C:\APP\ORACLE\PRODUCT\11.1.0\DB_1\DATABASE\SPFILEOSBTEST.ORA
System parameters with non-default values:
  processes                = 150
  resource_limit           = TRUE
  nls_territory            = "PHILIPPINES"
  memory_target            = 820M
  control_files            = "C:\ORACLE\ORADATA\OSBTEST\CONTROL01.CTL"
  control_files            = "C:\ORACLE\ORADATA\OSBTEST\CONTROL02.CTL"
  control_files            = "C:\ORACLE\ORADATA\OSBTEST\CONTROL03.CTL"
  db_block_size            = 8192
  compatible               = "11.1.0.0.0"
  log_archive_format       = "ARC%S_%R.%T"
  db_recovery_file_dest    = "\oracle\flash_recovery_area"
  db_recovery_file_dest_size= 40000M
  undo_tablespace          = "UNDOTBS1"
  remote_login_passwordfile= "EXCLUSIVE"
  db_domain                = "epassport.ph"
  dispatchers              = "(PROTOCOL=TCP) (SERVICE=osbtestXDB)"
  audit_file_dest          = "C:\APP\ORACLE\ADMIN\OSBTEST\ADUMP"
  audit_trail              = "NONE"
  db_name                  = "osbtest"
  open_cursors             = 300
  diagnostic_dest          = "C:\APP\ORACLE"
Wed Nov 03 05:59:32 2010
PMON started with pid=2, OS id=78020 
Wed Nov 03 05:59:32 2010
VKTM started with pid=3, OS id=77528 at elevated priority
Wed Nov 03 05:59:32 2010
DIAG started with pid=4, OS id=79056 
VKTM running at (20)ms precision
Wed Nov 03 05:59:32 2010
DBRM started with pid=5, OS id=78224 
Wed Nov 03 05:59:32 2010
PSP0 started with pid=6, OS id=79316 
Wed Nov 03 05:59:32 2010
DIA0 started with pid=7, OS id=76608 
Wed Nov 03 05:59:32 2010
MMAN started with pid=8, OS id=78704 
Wed Nov 03 05:59:33 2010
DBW0 started with pid=9, OS id=79276 
Wed Nov 03 05:59:33 2010
LGWR started with pid=10, OS id=78604 
Wed Nov 03 05:59:33 2010
CKPT started with pid=11, OS id=79412 
Wed Nov 03 05:59:33 2010
SMON started with pid=12, OS id=77836 
Wed Nov 03 05:59:33 2010
RECO started with pid=13, OS id=78544 
Wed Nov 03 05:59:33 2010
MMON started with pid=14, OS id=77560 
Wed Nov 03 05:59:33 2010
MMNL started with pid=15, OS id=79556 
starting up 1 dispatcher(s) for network address '(ADDRESS=(PARTIAL=YES)(PROTOCOL=TCP))'...
starting up 1 shared server(s) ...
ORACLE_BASE from environment = C:\app\oracle
Wed Nov 03 05:59:33 2010
ALTER DATABASE   MOUNT
Setting recovery target incarnation to 2
Successful mount of redo thread 1, with mount id 3888089029
Database mounted in Exclusive Mode
Lost write protection disabled
Completed: ALTER DATABASE   MOUNT
Wed Nov 03 05:59:37 2010
ALTER DATABASE OPEN
Errors in file c:\app\oracle\diag\rdbms\osbtest\osbtest\trace\osbtest_dbw0_79276.trc:
ORA-01157: cannot identify/lock data file 4 - see DBWR trace file
ORA-01110: data file 4: 'C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF'
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) The system cannot find the file specified.
ORA-1157 signalled during: ALTER DATABASE OPEN...
Wed Nov 03 05:59:39 2010
Checker run found 1 new persistent data failures
Wed Nov 03 06:01:14 2010
ALTER DATABASE RECOVER  datafile 4  
Media Recovery Start
Fast Parallel Media Recovery NOT enabled
Wed Nov 03 06:01:14 2010
Errors in file c:\app\oracle\diag\rdbms\osbtest\osbtest\trace\osbtest_dbw0_79276.trc:
ORA-01157: cannot identify/lock data file 4 - see DBWR trace file
ORA-01110: data file 4: 'C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF'
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) The system cannot find the file specified.
Media Recovery failed with error 1110
ORA-283 signalled during: ALTER DATABASE RECOVER  datafile 4  ...
Wed Nov 03 06:03:34 2010
Full restore complete of datafile 4 C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF.  Elapsed time: 0:00:01 
  checkpoint is 12264222
Wed Nov 03 06:05:06 2010
Incremental restore complete of datafile 4 C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF
  checkpoint is 12268354
Wed Nov 03 06:05:21 2010
alter database recover datafile list clear
Completed: alter database recover datafile list clear
alter database recover if needed
 datafile 4
Media Recovery Start
Fast Parallel Media Recovery NOT enabled
 parallel recovery started with 7 processes
Recovery of Online Redo Log: Thread 1 Group 3 Seq 435 Reading mem 0
  Mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO03.LOG
Recovery of Online Redo Log: Thread 1 Group 1 Seq 436 Reading mem 0
  Mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO01.LOG
Recovery of Online Redo Log: Thread 1 Group 2 Seq 437 Reading mem 0
  Mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO02.LOG
Completed: alter database recover if needed
 datafile 4
Wed Nov 03 06:05:43 2010
alter database open
Wed Nov 03 06:05:43 2010
LGWR: STARTING ARCH PROCESSES
Wed Nov 03 06:05:43 2010
ARC0 started with pid=30, OS id=78636 
Wed Nov 03 06:05:43 2010
ARC1 started with pid=31, OS id=78152 
Wed Nov 03 06:05:43 2010
ARC2 started with pid=32, OS id=79756 
ARC0: Archival started
Wed Nov 03 06:05:43 2010
ARC3 started with pid=33, OS id=78272 
ARC1: Archival started
ARC2: Archival started
ARC3: Archival started
LGWR: STARTING ARCH PROCESSES COMPLETE
Thread 1 opened at log sequence 437
ARC2: Becoming the 'no FAL' ARCH
  Current log# 2 seq# 437 mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO02.LOG
ARC2: Becoming the 'no SRL' ARCH
Successful open of redo thread 1
ARC3: Becoming the heartbeat ARCH
MTTR advisory is disabled because FAST_START_MTTR_TARGET is not set
Wed Nov 03 06:05:44 2010
SMON: enabling cache recovery
Successfully onlined Undo Tablespace 2.
Verifying file header compatibility for 11g tablespace encryption..
Verifying 11g file header compatibility for tablespace encryption completed
SMON: enabling tx recovery
Database Characterset is AL32UTF8
Opening with internal Resource Manager plan 
Starting background process FBDA
Wed Nov 03 06:05:45 2010
FBDA started with pid=34, OS id=79520 
replication_dependency_tracking turned off (no async multimaster replication found)
Starting background process QMNC
Wed Nov 03 06:05:46 2010
QMNC started with pid=35, OS id=78484 
Wed Nov 03 06:05:50 2010
db_recovery_file_dest_size of 40000 MB is 44.23% used. This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup.
Wed Nov 03 06:06:00 2010
Completed: alter database open
Wed Nov 03 06:08:02 2010
Thread 1 advanced to log sequence 438 (LGWR switch)
  Current log# 3 seq# 438 mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO03.LOG
Wed Nov 03 06:08:15 2010
Thread 1 advanced to log sequence 439 (LGWR switch)
  Current log# 1 seq# 439 mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO01.LOG
Thread 1 cannot allocate new log, sequence 440
Checkpoint not complete
  Current log# 1 seq# 439 mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO01.LOG
Thread 1 advanced to log sequence 440 (LGWR switch)
  Current log# 2 seq# 440 mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO02.LOG
Wed Nov 03 06:09:39 2010
Starting background process CJQ0
Wed Nov 03 06:09:39 2010
CJQ0 started with pid=22, OS id=77120 
Wed Nov 03 06:10:48 2010
Starting background process SMCO
Wed Nov 03 06:10:48 2010
SMCO started with pid=23, OS id=79416 
Wed Nov 03 06:13:38 2010
Shutting down instance (abort)
License high water mark = 12
USER (ospid: 78892): terminating the instance
Instance terminated by USER, pid = 78892
Wed Nov 03 06:13:41 2010
Instance shutdown complete
Wed Nov 03 06:14:00 2010
Starting ORACLE instance (normal)
LICENSE_MAX_SESSION = 0
LICENSE_SESSIONS_WARNING = 0
Picked latch-free SCN scheme 2
Using LOG_ARCHIVE_DEST_10 parameter default value as USE_DB_RECOVERY_FILE_DEST
Autotune of undo retention is turned on. 
IMODE=BR
ILAT =18
LICENSE_MAX_USERS = 0
SYS auditing is disabled
Starting up ORACLE RDBMS Version: 11.1.0.7.0.
Using parameter settings in server-side spfile C:\APP\ORACLE\PRODUCT\11.1.0\DB_1\DATABASE\SPFILEOSBTEST.ORA
System parameters with non-default values:
  processes                = 150
  resource_limit           = TRUE
  nls_territory            = "PHILIPPINES"
  memory_target            = 820M
  control_files            = "C:\ORACLE\ORADATA\OSBTEST\CONTROL01.CTL"
  control_files            = "C:\ORACLE\ORADATA\OSBTEST\CONTROL02.CTL"
  control_files            = "C:\ORACLE\ORADATA\OSBTEST\CONTROL03.CTL"
  db_block_size            = 8192
  compatible               = "11.1.0.0.0"
  log_archive_format       = "ARC%S_%R.%T"
  db_recovery_file_dest    = "\oracle\flash_recovery_area"
  db_recovery_file_dest_size= 40000M
  undo_tablespace          = "UNDOTBS1"
  remote_login_passwordfile= "EXCLUSIVE"
  db_domain                = "epassport.ph"
  dispatchers              = "(PROTOCOL=TCP) (SERVICE=osbtestXDB)"
  audit_file_dest          = "C:\APP\ORACLE\ADMIN\OSBTEST\ADUMP"
  audit_trail              = "NONE"
  db_name                  = "osbtest"
  open_cursors             = 300
  diagnostic_dest          = "C:\APP\ORACLE"
Wed Nov 03 06:14:00 2010
PMON started with pid=2, OS id=79700 
Wed Nov 03 06:14:00 2010
VKTM started with pid=3, OS id=80292 at elevated priority
Wed Nov 03 06:14:00 2010
DIAG started with pid=4, OS id=77928 
Wed Nov 03 06:14:00 2010
DBRM started with pid=5, OS id=79248 
VKTM running at (20)ms precision
Wed Nov 03 06:14:00 2010
PSP0 started with pid=6, OS id=78088 
Wed Nov 03 06:14:00 2010
DIA0 started with pid=7, OS id=79172 
Wed Nov 03 06:14:00 2010
MMAN started with pid=8, OS id=80988 
Wed Nov 03 06:14:00 2010
DBW0 started with pid=9, OS id=74844 
Wed Nov 03 06:14:01 2010
LGWR started with pid=10, OS id=67128 
Wed Nov 03 06:14:01 2010
CKPT started with pid=11, OS id=80376 
Wed Nov 03 06:14:01 2010
SMON started with pid=12, OS id=78936 
Wed Nov 03 06:14:01 2010
RECO started with pid=13, OS id=76408 
Wed Nov 03 06:14:01 2010
MMON started with pid=14, OS id=80164 
Wed Nov 03 06:14:01 2010
MMNL started with pid=15, OS id=79160 
starting up 1 dispatcher(s) for network address '(ADDRESS=(PARTIAL=YES)(PROTOCOL=TCP))'...
starting up 1 shared server(s) ...
ORACLE_BASE from environment = C:\app\oracle
Wed Nov 03 06:14:01 2010
ALTER DATABASE   MOUNT
Setting recovery target incarnation to 2
Successful mount of redo thread 1, with mount id 3888103977
Database mounted in Exclusive Mode
Lost write protection disabled
Completed: ALTER DATABASE   MOUNT
Wed Nov 03 06:14:05 2010
ALTER DATABASE OPEN
Beginning crash recovery of 1 threads
 parallel recovery started with 7 processes
Started redo scan
Completed redo scan
 477 redo blocks read, 144 data blocks need recovery
Started redo application at
 Thread 1: logseq 440, block 3
Recovery of Online Redo Log: Thread 1 Group 2 Seq 440 Reading mem 0
  Mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO02.LOG
Completed redo application of 0.20MB
Completed crash recovery at
 Thread 1: logseq 440, block 480, scn 12311039
 144 data blocks read, 144 data blocks written, 477 redo blocks read
LGWR: STARTING ARCH PROCESSES
Wed Nov 03 06:14:08 2010
ARC0 started with pid=26, OS id=80964 
Wed Nov 03 06:14:08 2010
ARC1 started with pid=27, OS id=80512 
Wed Nov 03 06:14:08 2010
ARC2 started with pid=28, OS id=80416 
ARC0: Archival started
Wed Nov 03 06:14:08 2010
ARC3 started with pid=29, OS id=81440 
ARC1: Archival started
ARC2: Archival started
ARC3: Archival started
LGWR: STARTING ARCH PROCESSES COMPLETE
Thread 1 advanced to log sequence 441 (thread open)
Thread 1 opened at log sequence 441
ARC1: Becoming the 'no FAL' ARCH
  Current log# 3 seq# 441 mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO03.LOG
ARC1: Becoming the 'no SRL' ARCH
Successful open of redo thread 1
ARC0: Becoming the heartbeat ARCH
MTTR advisory is disabled because FAST_START_MTTR_TARGET is not set
SMON: enabling cache recovery
db_recovery_file_dest_size of 40000 MB is 44.23% used. This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup.
Successfully onlined Undo Tablespace 2.
Verifying file header compatibility for 11g tablespace encryption..
Verifying 11g file header compatibility for tablespace encryption completed
SMON: enabling tx recovery
Database Characterset is AL32UTF8
Opening with internal Resource Manager plan 
Starting background process FBDA
Wed Nov 03 06:14:11 2010
FBDA started with pid=30, OS id=79456 
replication_dependency_tracking turned off (no async multimaster replication found)
Starting background process QMNC
Wed Nov 03 06:14:12 2010
QMNC started with pid=31, OS id=81280 
Wed Nov 03 06:14:25 2010
Completed: ALTER DATABASE OPEN
Stopping background process FBDA
Shutting down instance: further logons disabled
Stopping background process QMNC
Stopping background process MMNL
Wed Nov 03 06:14:36 2010
Stopping background process MMON
Shutting down instance (immediate)
License high water mark = 8
Waiting for dispatcher 'D000' to shutdown
All dispatchers and shared servers shutdown
ALTER DATABASE CLOSE NORMAL
Wed Nov 03 06:14:39 2010
SMON: disabling tx recovery
SMON: disabling cache recovery
Wed Nov 03 06:14:39 2010
Shutting down archive processes
Archiving is disabled
Wed Nov 03 06:14:39 2010
ARCH shutting down
ARC3: Archival stopped
Wed Nov 03 06:14:39 2010
ARCH shutting down
ARC0: Archival stopped
Wed Nov 03 06:14:39 2010
ARCH shutting down
ARC1: Archival stopped
Wed Nov 03 06:14:39 2010
ARCH shutting down
ARC2: Archival stopped
Thread 1 closed at log sequence 441
Successful close of redo thread 1
Completed: ALTER DATABASE CLOSE NORMAL
ALTER DATABASE DISMOUNT
Completed: ALTER DATABASE DISMOUNT
ARCH: Archival disabled due to shutdown: 1089
Shutting down archive processes
Archiving is disabled
Archive process shutdown avoided: 0 active
ARCH: Archival disabled due to shutdown: 1089
Shutting down archive processes
Archiving is disabled
Wed Nov 03 06:14:45 2010
Stopping background process VKTM: 
Archive process shutdown avoided: 0 active
Wed Nov 03 06:14:47 2010
Instance shutdown complete
Wed Nov 03 06:14:54 2010
Starting ORACLE instance (normal)
LICENSE_MAX_SESSION = 0
LICENSE_SESSIONS_WARNING = 0
Picked latch-free SCN scheme 2
Using LOG_ARCHIVE_DEST_10 parameter default value as USE_DB_RECOVERY_FILE_DEST
Autotune of undo retention is turned on. 
IMODE=BR
ILAT =18
LICENSE_MAX_USERS = 0
SYS auditing is disabled
Starting up ORACLE RDBMS Version: 11.1.0.7.0.
Using parameter settings in server-side spfile C:\APP\ORACLE\PRODUCT\11.1.0\DB_1\DATABASE\SPFILEOSBTEST.ORA
System parameters with non-default values:
  processes                = 150
  resource_limit           = TRUE
  nls_territory            = "PHILIPPINES"
  memory_target            = 820M
  control_files            = "C:\ORACLE\ORADATA\OSBTEST\CONTROL01.CTL"
  control_files            = "C:\ORACLE\ORADATA\OSBTEST\CONTROL02.CTL"
  control_files            = "C:\ORACLE\ORADATA\OSBTEST\CONTROL03.CTL"
  db_block_size            = 8192
  compatible               = "11.1.0.0.0"
  log_archive_format       = "ARC%S_%R.%T"
  db_recovery_file_dest    = "\oracle\flash_recovery_area"
  db_recovery_file_dest_size= 40000M
  undo_tablespace          = "UNDOTBS1"
  remote_login_passwordfile= "EXCLUSIVE"
  db_domain                = "epassport.ph"
  dispatchers              = "(PROTOCOL=TCP) (SERVICE=osbtestXDB)"
  audit_file_dest          = "C:\APP\ORACLE\ADMIN\OSBTEST\ADUMP"
  audit_trail              = "NONE"
  db_name                  = "osbtest"
  open_cursors             = 300
  diagnostic_dest          = "C:\APP\ORACLE"
Wed Nov 03 06:14:55 2010
PMON started with pid=2, OS id=80900 
Wed Nov 03 06:14:55 2010
VKTM started with pid=3, OS id=81160 at elevated priority
Wed Nov 03 06:14:55 2010
DIAG started with pid=4, OS id=80624 
VKTM running at (20)ms precision
Wed Nov 03 06:14:55 2010
DBRM started with pid=5, OS id=81604 
Wed Nov 03 06:14:55 2010
PSP0 started with pid=6, OS id=80676 
Wed Nov 03 06:14:55 2010
DIA0 started with pid=7, OS id=81684 
Wed Nov 03 06:14:55 2010
MMAN started with pid=8, OS id=80892 
Wed Nov 03 06:14:55 2010
DBW0 started with pid=9, OS id=80360 
Wed Nov 03 06:14:55 2010
LGWR started with pid=10, OS id=81376 
Wed Nov 03 06:14:55 2010
CKPT started with pid=11, OS id=80732 
Wed Nov 03 06:14:55 2010
SMON started with pid=12, OS id=80852 
Wed Nov 03 06:14:55 2010
RECO started with pid=13, OS id=80636 
Wed Nov 03 06:14:55 2010
MMON started with pid=14, OS id=81796 
starting up 1 dispatcher(s) for network address '(ADDRESS=(PARTIAL=YES)(PROTOCOL=TCP))'...
starting up 1 shared server(s) ...
ORACLE_BASE from environment = C:\app\oracle
Wed Nov 03 06:14:55 2010
ALTER DATABASE   MOUNT
Wed Nov 03 06:14:55 2010
MMNL started with pid=15, OS id=80088 
Setting recovery target incarnation to 2
Successful mount of redo thread 1, with mount id 3888118879
Database mounted in Exclusive Mode
Lost write protection disabled
Completed: ALTER DATABASE   MOUNT
Wed Nov 03 06:15:00 2010
ALTER DATABASE OPEN
Errors in file c:\app\oracle\diag\rdbms\osbtest\osbtest\trace\osbtest_dbw0_80360.trc:
ORA-01157: cannot identify/lock data file 4 - see DBWR trace file
ORA-01110: data file 4: 'C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF'
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) The system cannot find the file specified.
ORA-1157 signalled during: ALTER DATABASE OPEN...
Wed Nov 03 06:17:27 2010
Full restore complete of datafile 4 C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF.  Elapsed time: 0:00:01 
  checkpoint is 12264222
Wed Nov 03 06:18:14 2010
alter database open
ORA-1113 signalled during: alter database open...
Wed Nov 03 06:18:15 2010
Checker run found 1 new persistent data failures
Wed Nov 03 06:19:14 2010
Incremental restore complete of datafile 4 C:\ORACLE\ORADATA\OSBTEST\USERS01.DBF
  checkpoint is 12268354
Wed Nov 03 06:19:28 2010
alter database recover datafile list clear
Completed: alter database recover datafile list clear
alter database recover if needed
 datafile 4
Media Recovery Start
Fast Parallel Media Recovery NOT enabled
 parallel recovery started with 7 processes
ORA-279 signalled during: alter database recover if needed
 datafile 4
...
Wed Nov 03 06:20:20 2010
db_recovery_file_dest_size of 40000 MB is 44.23% used. This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup.
Wed Nov 03 06:20:35 2010
alter database recover logfile 'C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_435_6F2KCN7F_.ARC'
Media Recovery Log C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_435_6F2KCN7F_.ARC
ORA-279 signalled during: alter database recover logfile 'C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_435_6F2KCN7F_.ARC'...
Wed Nov 03 06:21:40 2010
alter database recover logfile 'C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_436_6F2KFOXG_.ARC'
Media Recovery Log C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_436_6F2KFOXG_.ARC
ORA-279 signalled during: alter database recover logfile 'C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_436_6F2KFOXG_.ARC'...
alter database recover logfile 'C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_437_6F2KFOS1_.ARC'
Media Recovery Log C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_437_6F2KFOS1_.ARC
ORA-279 signalled during: alter database recover logfile 'C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_437_6F2KFOS1_.ARC'...
alter database recover logfile 'C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_438_6F2KFPJ8_.ARC'
Media Recovery Log C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_438_6F2KFPJ8_.ARC
Recovery of Online Redo Log: Thread 1 Group 1 Seq 439 Reading mem 0
  Mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO01.LOG
Recovery of Online Redo Log: Thread 1 Group 2 Seq 440 Reading mem 0
  Mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO02.LOG
Recovery of Online Redo Log: Thread 1 Group 3 Seq 441 Reading mem 0
  Mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO03.LOG
Completed: alter database recover logfile 'C:\ORACLE\FLASH_RECOVERY_AREA\OSBTEST\ARCHIVELOG\2010_11_03\O1_MF_1_438_6F2KFPJ8_.ARC'
Wed Nov 03 06:24:26 2010
alter database open
Wed Nov 03 06:24:27 2010
LGWR: STARTING ARCH PROCESSES
Wed Nov 03 06:24:27 2010
ARC0 started with pid=30, OS id=82388 
Wed Nov 03 06:24:27 2010
ARC1 started with pid=31, OS id=79392 
Wed Nov 03 06:24:27 2010
ARC2 started with pid=32, OS id=83504 
ARC0: Archival started
Wed Nov 03 06:24:27 2010
ARC3 started with pid=33, OS id=80064 
ARC1: Archival started
ARC2: Archival started
ARC3: Archival started
LGWR: STARTING ARCH PROCESSES COMPLETE
Thread 1 opened at log sequence 441
ARC0: Becoming the 'no FAL' ARCH
  Current log# 3 seq# 441 mem# 0: C:\ORACLE\ORADATA\OSBTEST\REDO03.LOG
ARC0: Becoming the 'no SRL' ARCH
Successful open of redo thread 1
ARC3: Becoming the heartbeat ARCH
MTTR advisory is disabled because FAST_START_MTTR_TARGET is not set
Wed Nov 03 06:24:27 2010
SMON: enabling cache recovery
Successfully onlined Undo Tablespace 2.
Verifying file header compatibility for 11g tablespace encryption..
Verifying 11g file header compatibility for tablespace encryption completed
SMON: enabling tx recovery
Database Characterset is AL32UTF8
Opening with internal Resource Manager plan 
Starting background process FBDA
Wed Nov 03 06:24:28 2010
FBDA started with pid=34, OS id=83160 
replication_dependency_tracking turned off (no async multimaster replication found)
Starting background process QMNC
Wed Nov 03 06:24:29 2010
QMNC started with pid=35, OS id=83316 
Wed Nov 03 06:24:42 2010
Completed: alter database open
Wed Nov 03 06:25:01 2010
Starting background process CJQ0
Wed Nov 03 06:25:01 2010
CJQ0 started with pid=37, OS id=82416 
Wed Nov 03 06:29:31 2010
Starting background process SMCO
Wed Nov 03 06:29:31 2010
SMCO started with pid=20, OS id=83932 
}}}

{{{
[oracle@dbrocaix01 ~]$ obtool 
ob> 
ob> 
ob> lsdev
ob> 
ob> obtool -u admin chhost -r client,admin,mediaserver "dbrocaix01.bayantel.com"
Error: unknown command, obtool
ob> chhost -r client,admin,mediaserver "dbrocaix01.bayantel.com"
Error: can't fetch host dbrocaix01.bayantel.com - name not found
ob> 
ob> 
ob> chhost -r client,admin,mediaserver "dbrocaix01"             


[oracle@dbrocaix01 ~]$ obtool -u admin mkdev -t library -o -S 36 -I 4 -a dbrocaix01:/flash_reco/vlib -v vlib > NULL
Password: 
[oracle@dbrocaix01 ~]$ obtool -u admin mkdev -t tape -o -a dbrocaix01:/flash_reco/vdte1 -v -l vlib -d 1 vdte1 > NULL
Password: 
[oracle@dbrocaix01 ~]$ obtool -u admin mkdev -t tape -o -a dbrocaix01:/flash_reco/vdte2 -v -l vlib -d 2 vdte2 > NULL
Password: 
[oracle@dbrocaix01 ~]$ obtool -u admin mkdev -t tape -o -a dbrocaix01:/flash_reco/vdte3 -v -l vlib -d 3 vdte3 > NULL
Password: 
[oracle@dbrocaix01 ~]$ obtool -u admin mkdev -t tape -o -a dbrocaix01:/flash_reco/vdte4 -v -l vlib -d 4 vdte4 > NULL
Password: 
[oracle@dbrocaix01 ~]$ obtool -u admin mkdev -t library -o -I 4 -a dbrocaix01:/flash_reco/vlib2 -v vlib2 > NULL
Password: 
[oracle@dbrocaix01 ~]$ obtool -u admin mkdev -t tape -o -a dbrocaix01:/flash_reco/vdrive1 -v -l vlib2 -d 1 vdrive1 > NULL
Password: 
[oracle@dbrocaix01 ~]$ obtool -u admin mkdev -t tape -o -a dbrocaix01:/flash_reco/vdrive2 -v -l vlib2 -d 2 vdrive2  > NULL
Password: 
[oracle@dbrocaix01 ~]$ obtool
ob> lsdev
library             vlib             in service          
  drive 1           vdte1            in service          
  drive 2           vdte2            in service          
  drive 3           vdte3            in service          
  drive 4           vdte4            in service          
library             vlib2            in service          
  drive 1           vdrive1          in service          
  drive 2           vdrive2          in service          



ob> lshost
dbrocaix01       admin,mediaserver,client          (via OB)   in service 
ob> 
ob> 
ob> lsdev
library             vlib             in service          
  drive 1           vdte1            in service          
  drive 2           vdte2            in service          
  drive 3           vdte3            in service          
  drive 4           vdte4            in service          
library             vlib2            in service          
  drive 1           vdrive1          in service          
  drive 2           vdrive2          in service          
ob> 
ob> 
ob> insertvol -L vlib -c 250 unlabeled 1-32
ob> insertvol -L vlib2 -c 250 unlabeled 1-14
ob> 
ob> 
ob> lsmf --long
OFFSITE_7Y:
    Keep volume set:        7 years
    Appendable:             yes
    Volume ID used:         unique to this media family
    Comment:                Store for 7 years offsite - for compliance with XYZ law
    UUID:                   00cee284-7185-102d-9cae-000c293b8104
OFFSITE_TEST:
    Keep volume set:        10 minutes
    Appendable:             yes
    Volume ID used:         unique to this media family
    Comment:                Edit the test values later
    UUID:                   319d2c68-7185-102d-9cae-000c293b8104
OSB-CATALOG-MF:
    Write window:           7 days
    Keep volume set:        14 days
    Appendable:             yes
    Volume ID used:         unique to this media family
    Comment:                OSB catalog backup media family
    UUID:                   2bab93d0-717b-102d-b17d-000c293b8104
RMAN-DEFAULT:
    Keep volume set:        content manages reuse
    Appendable:             yes
    Volume ID used:         unique to this media family
    Comment:                Default RMAN backup media family
    UUID:                   2a824562-717b-102d-b17d-000c293b8104


}}}

Thread: Drive or volume on Which mount attempted is unusable
http://forums.oracle.com/forums/thread.jspa?threadID=475197

Thread: Oracle Secure Backup
http://forums.oracle.com/forums/thread.jspa?threadID=672792&start=0&tstart=0

''Error: waiting for snapshot controlfile enqueue''
http://www.dbasupport.com/forums/archive/index.php/t-12492.html  <-- this solved it
http://surachartopun.com/2008/03/rman-waiting-for-snapshot-control-file.html
http://www.symantec.com/business/support/index?page=content&id=TECH18161
http://www.freelists.org/post/oracle-l/ORA00230-during-RMAN-backup,4
SELECT s.SID, USERNAME AS "User", PROGRAM, MODULE, ACTION, LOGON_TIME "Logon", l.* 
FROM V$SESSION s, V$ENQUEUE_LOCK l
WHERE l.SID = s.SID AND l.TYPE = 'CF' AND l.ID1 = 0 AND l.ID2 = 2;

''Thread: Unable to open qlm connection - drive database is corrupted''
http://forums.oracle.com/forums/thread.jspa?messageID=1515577
http://forums.oracle.com/forums/thread.jspa?messageID=4296914
http://forums.oracle.com/forums/thread.jspa?messageID=2436266
http://forums.oracle.com/forums/thread.jspa?threadID=587033&tstart=210

''ORA-600 krbb3crw_inv_blk when compressed backupet is on''
- workaround is to turn off compression.. 


''References''
http://www.idevelopment.info/data/Oracle/DBA_tips/Oracle_Secure_Backup/OSB_10.shtml
http://download.oracle.com/docs/cd/E10317_01/doc/backup.102/e05410/obtool_commands.htm#insertedID41
Backup Recovery Area
http://download.oracle.com/docs/cd/B28359_01/backup.111/b28270/rcmbckad.htm#i1006854
http://download.oracle.com/docs/cd/B19306_01/backup.102/b14192/bkscenar002.htm
http://download.oracle.com/docs/cd/B19306_01/backup.102/b14192/rpfbdb003.htm#BABCAGIB
http://www.orafaq.com/forum/t/75250/2/



{{{
some obtool commands:
lsdev -lvg                        <-- shows detailed info of the devices
catxcr -fl0 oracle/5.1        <-- shows the error messages
lsvol --library libraryname    <-- shows storage element address
insertvol -L libraryname <storage element range>  <-- inserts volume
inventory libraryname       <-- inventory the library
}}}

When your query takes too long ...
http://forums.oracle.com/forums/thread.jspa?threadID=501834

HOW TO: Post a SQL statement tuning request - template posting
http://forums.oracle.com/forums/thread.jspa?threadID=863295

Basic SQL statement performance diagnosis - HOW TO, step by step instructions
http://oracle-randolf.blogspot.com/2009/02/basic-sql-statement-performance.html

http://oracleprof.blogspot.com/2010/11/unsafe-deinstall-using-oracle-univeral.html

Example1 - Online Redefinition - partition example - manually create indexes (no constraints)
http://www.evernote.com/shard/s48/sh/c2ffc788-7d1e-44df-8bd0-c04b62401eb6/48b56fe63e1c28d2e8ee2276c2c0955d

Example 2 - Online Redefinition - Employees Table - all automatic
http://www.evernote.com/shard/s48/sh/8d9633bb-178a-484c-b83f-2fe526d680e7/596829d7f1bd43f60bb3917897df5dcd

Example 3 - Online Redefinition - Employees Table - manually create constraints and indexes
http://www.evernote.com/shard/s48/sh/d80aeaef-03d3-47b8-a6f2-6941c25a75b3/2939053a281a59f6701fc947128293a4


http://asktom.oracle.com/pls/asktom/f?p=100:11:1930891738933501::::P11_QUESTION_ID:7490088329317
Best Practices for Online Table Redefinition [ID 1080969.1]



Metadata scripts are here [[dbms_metadata]]

What Are The Possible Ways To Find Out An Oracle Database Patchset/Patch And Download It?
  	Doc ID: 	Note:423016.1


FAQs on OPatch Version : 11.1
  	Doc ID: 	Note:453495.1
  	
How to download and install opatch (generic platform).
  	Doc ID: 	Note:274526.1
  	
How to find whether the one-off Patches will conflict or not?
  	Doc ID: 	Note:458485.1
  	
OPatch version 10.2 - FAQ
  	Doc ID: 	Note:334108.1
  	
How To Do The Prerequisite/Conflicts Checks Using OUI(Oracle Universal Installer) And Opatch Before Applying/Rolling Back A Patch
  	Doc ID: 	Note:459360.1
  	
Location Of Logs For Opatch And OUI
  	Doc ID: 	Note:403212.1
  	
Critical Patch Update - Introduction to Database n-Apply CPUs
  	Doc ID: 	Note:438314.1
  	
Critical Patch Update January 2008 – Database Patch Security Vulnerability Molecule Mapping
  	Doc ID: 	Note:466764.1
  	
SUDO utility in 10gR2 Grid Control
  	Doc ID: 	Note:377934.1
  	
Can Root.Sh Be Run Via SUDO?
  	Doc ID: 	Note:413855.1 	
  	
IS THE ROOT.SH ABSOLUTELY NECESSARY? OR RUN 2ND TIME?
  	Doc ID: 	Note:1007934.6
  	
 	How to setup Linux md devices for CRS and ASM
  	Doc ID: 	Note:343092.1
  	


-- DISK FULL
MetaLink Note 550522.1 (Subject: How To Avoid Disk Full Issues Because OPatch Backups Take Big Amount Of Disk Space.




-- VERIFY 

Good practices applying patches and patchsets
  	Doc ID: 	176311.1

How To Verify The Integrity Of A Patch/Software Download?
  	Doc ID: 	549617.1

What Is The Difference Between ftp'ing An Unzipped File And A Zipped File, From One Machine To Another?
  	Doc ID: 	787775.1



-- DATABASE VAULT

Note 726568.1 How to Install Database Vault Patches on top of 11.1.0.6

How to Install Database Vault Patches on top of 10.2.0.4
  	Doc ID: 	731466.1

How to Install Database Vault Patches on top of 9.2.0.8.1 and 10.2.0.3
  	Doc ID: 	445092.1

http://openvpn.net/
http://openvpn.net/index.php/open-source/documentation/howto.html#install
http://www.linuxhomenetworking.com/wiki/index.php/Quick_HOWTO_:_Ch35_:_Configuring_Linux_VPNs
http://www.throx.net/2008/04/13/openvpn-and-centos-5-installation-and-configuration-guide/
http://blog.wains.be/2006/10/08/simple-vpn-tunnel-using-openvpn/
http://blog.laimbock.com/2008/05/27/howto-add-firewall-rules-to-rhel-5-or-centos-5/

Gathering Statistics for the Cost Based Optimizer
  	Doc ID: 	Note:114671.1
  	
ORA-20000 when running DBMS_STATS.GATHER_DATABASE_STATS
  	Doc ID: 	Note:462496.1
  	
Getting ORA-01031 when gathering database stats in 9i using SYSTEM user
  	Doc ID: 	Note:455221.1

Poor performance after gathering statistics
  	Doc ID: 	Note:278020.1
  	
Poor Database Performance after running DBMS_STATS.GATHER_DATABASE_STATS
  	Doc ID: 	Note:223069.1
  	
Monitoring Statistics in 10g
  	Doc ID: 	Note:295249.1
  	
Bug 4706964 - DBMS_STATS.GATHER_DICTIONARY_STATS errors if schema name has special characters
  	Doc ID: 	Note:4706964.8
  	
ERROR:" WARNING: --> Database contains stale optimizer statistics.Refer to the 10g Upgrade Guide for instructions to update"
  	Doc ID: 	Note:437371.1
  	
Script to Check Schemas with Stale Statistics
  	Doc ID: 	Note:560336.1
  	

  	http://www.globusz.com/ebooks/Oracle/00000015.htm
  	http://hungrydba.com/databasestats.aspx
  	http://www.fadalti.com/oracle/database/how_to_statistics.htm
  	http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:1154434873552
  	http://www.dbanotes.net/mirrors/www.psoug.org/reference/dbms_stats.html
  	http://www.pafumi.net/Gather_Statistics.html
  	http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:27658118048105
  	http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:60121137844769
  	http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:735625536552
  	http://tonguc.wordpress.com/2007/10/09/oracle-best-practices-part-5/
  	http://www.maroc-it.ma/blogs/fahd/?p=42
  	http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:247162600346210706
  	http://www.dba-oracle.com/t_worst_practices.htm
  	http://structureddata.org/
  	http://structureddata.org/category/oracle/optimizer/
  	http://structureddata.org/2008/03/26/choosing-an-optimal-stats-gathering-strategy/
  	http://structureddata.org/2008/01/02/what-are-your-system-statistics/
  	http://structureddata.org/2007/12/05/oracle-optimizer-development-team-starts-a-blog/
  	http://optimizermagic.blogspot.com/2007/11/welcome-to-our-blog.html
  	





-- GATHER STATISTICS FOR SYS

Gather Optimizer Statistics For Sys And System 
  Doc ID:  Note:457926.1 

Gathering Statistics For All fixed Objects In The Data Dictionary. 
  Doc ID:  Note:272479.1 

Is ANALYZE on the Data Dictionary Supported (TABLES OWNED BY SYS)?
  	Doc ID: 	35272.1


  
-- MIGRATE TO CBO

Migrating to the Cost-Based Optimizer
 	Doc ID:	Note:222627.1
 	
Rule Based Optimizer is to be Desupported in Oracle10g
 	Doc ID:	Note:189702.1
 	
Cost Based Optimizer - Common Misconceptions and Issues
 	Doc ID:	Note:35934.1
 	


-- GATHER SYSTEM STATISTICS

System Statistics: Collect and Display System Statistics (CPU and IO) for CBO us
  	Doc ID: 	Note:149560.1 	

System Statistics: Scaling the System to Improve CBO optimizer
  	Doc ID: 	Note:153761.1

Using Actual System Statistics (Collected CPU and IO information)
  	Doc ID: 	470316.1





-- GATHER STATISTICS

How to Move from ANALYZE to DBMS_STATS - Introduction
  	Doc ID: 	237293.1

Gathering Schema or Database Statistics Automatically in 8i and 9i - Examples
  	Doc ID: 	237901.1

Statistics Gathering: Frequency and Strategy Guidelines
  	Doc ID: 	44961.1

What are the Default Parameters when Gathering Table Statistics on 9i and 10g?
  	Doc ID: 	406475.1



http://awads.net/wp/2006/04/17/orana-powered-by-google-and-feedburner/



-- MONITOR STATISTICS

Monitoring Statistics in 10g
  	Doc ID: 	295249.1

How to Automate Change Based Statistic Gathering - Monitoring Tables
  	Doc ID: 	102334.1





-- GATHER STALE

Differences between GATHER STALE and GATHER AUTO
  	Doc ID: 	228186.1

Best Practices to Minimize Downtime during Upgrade
  	Doc ID: 	455744.1






-- HISTOGRAMS

Histograms: An Overview
  	Doc ID: 	1031826.6






-- DUPLICATE ROWS

http://www.jlcomp.demon.co.uk/faq/duplicates.html


  


-- DISABLE AUTO STATS IN 10G

How to Disable Automatic Statistics Collection in 10G ?
  	Doc ID: 	311836.1






-- CHAINED ROWS

How to Identify, Avoid and Eliminate Chained and Migrated Rows ?
  	Doc ID: 	746778.1

Monitoring Chained Rows on IOTs
  	Doc ID: 	102932.1

Row Chaining and Row Migration
  	Doc ID: 	122020.1

Analyze Table List chained rows Into chained_rows Gives ORA-947
  	Doc ID: 	265707.1

http://blogs.oracle.com/optimizer/entry/optimizer_technical_papers1

https://sites.google.com/site/oraclemonitor/optimizer-mistakes

Choosing An Optimal Stats Gathering Strategy
http://structureddata.org/2008/03/26/choosing-an-optimal-stats-gathering-strategy/   <-- good stuff

Restoring the statistics – Oracle Database 10g
http://avdeo.com/2010/11/01/restoring-the-statistics-oracle-database-10g

http://blogs.oracle.com/mt/mt-search.cgi?IncludeBlogs=3361&tag=optimizer%20transformations&limit=20

http://radar.oreilly.com/2011/10/oracles-big-data-appliance.html
http://www.oracle.com/us/corporate/press/512001#sf2272790
http://www.oracle.com/us/technologies/big-data/index.html?origref=http://www.oracle.com/us/corporate/press/512001#sf2272790

''Roll your own Big Data Appliance'' http://www.pythian.com/news/30749/roll-your-own-big-data-appliance/

The Lifetime Support Policy provides access to technical experts for as long
as you license your Oracle products and consists of three support stages: 
	Premier Support,
	Extended Support, 
	and Sustaining Support.
	

Expect Lifetime Support
With Oracle Support, you know up front and with certainty how long your Oracle products
are supported. The Lifetime Support Policy provides access to technical experts for as long
as you license your Oracle products and consists of three support stages: Premier Support,
Extended Support, and Sustaining Support. It delivers maximum value by providing you
with rights to major product releases so you can take full advantage of technology and
product enhancements. Your technology and your business keep moving forward together.
Premier Support provides a standard five-year support policy for Oracle Technology and
Oracle Applications products. You can extend support for an additional three years with
Extended Support for specific releases, or receive indefinite technical support with
Sustaining Support.


Premier Support
As an Oracle customer, you can expect the best with Premier Support, our award-winning,
next-generation support program. Premier Support provides you with maintenance and
support of your Oracle Database, Oracle Fusion Middleware, and Oracle Applications for five
years from their general availability date. You benefit from
� Major product and technology releases
� Technical support
� Updates, fixes, security alerts, data fixes, and critical patch updates
� Tax, legal, and regulatory updates
� Upgrade scripts
� Certification with most new third-party products/versions
� Certification with most new Oracle products


Extended Support
Your technology future is assured with Oracle�s Extended Support. Extended Support lets
you stay competitive, with the freedom to upgrade on your timetable. If you take advantage
of Extended Support, it provides you with an extra three years of support for specific Oracle
releases for an additional fee. You benefit from
� Major product and technology releases
� Technical support
� Updates, fixes, security alerts, data fixes, and critical patch updates
� Tax, legal, and regulatory updates
� Upgrade scripts
� Certification with most existing third-party products/versions
� Certification with most existing Oracle products
Extended Support may not include certification with some new third-party
products/versions.


Sustaining Support
Sustaining Support puts you in control of your upgrade strategy. When Premier Support
expires, if you choose not to purchase Extended Support, or when Extended Support expires,
Sustaining Support will be available for as long as you license your Oracle products. With
Sustaining Support, you receive technical support, including access to our online support
tools, knowledgebases, and technical support experts. You benefit from
� Major product and technology releases
� Technical support
� Access to OracleMetaLink/PeopleSoft Customer Connection/Hyperion e-Support
� Fixes, updates, and critical patch updates created during the Premier Support stage
� Upgrade scripts created during the Premier Support stage
Sustaining Support does not include
� New updates, fixes, security alerts, data fixes, and critical patch updates
� New tax, legal, and regulatory updates
� New upgrade scripts
� Certification with new third-party products/versions
� Certification with new Oracle products
For more specifics on Premier Support, Extended Support, and Sustaining Support, please refer to
Oracle�s Technical Support Policies.

''how to search patents:'' http://timurakhmadeev.wordpress.com/2012/03/22/patents/


! ASH
ASH patent http://www.google.com/patents?id=cQWbAAAAEBAJ&pg=PA2&source=gbs_selected_pages&cad=3#v=onepage&q&f=false

! VST
Dan Tow Memory structure and method for tuning a database statement using a join-tree data structure representation, including selectivity factors, of a master table and detail table http://www.freepatentsonline.com/5761654.html
Mozes, Ari Method and system for sample size determination for database optimizers http://www.freepatentsonline.com/6732085.html

! Adaptive thresholds
http://www.docstoc.com/docs/56167536/Graphical-Display-And-Correlation-Of-Severity-Scores-Of-System-Metrics---Patent-7246043


{{{
JB Patents

# Diagnosing Database Performance Problems Using a Plurality of Wait Classes
United States Patent 7,555,499 B2 Issued June 30, 2009
Inventors: John Beresniewicz, Vipul Shah, Hsiao Su, Kyle Hailey, and others
Covers the method and apparatus for diagnosing database performance problems using breakdown of time spent in database by wait classes, as presented in the Oracle Enterprise Manager Performance and Top Activity screens and the workflows that issue from them.

# Graphical Display and Correlation of Severity Scores of System Metrics
United States Patent 7,246,043 B2 Issued July 17, 2007
Inventors: John Beresniewicz, Amir Najmi, Jonathan Soule
Covers the technique for scoring and graphical display of severity of database system metric values by normalizing over a statistical characterization of expected values such that meaningful abnormalities are emphasized and normal values dampened.

# Automatic Determination of High Significance Alert Thresholds for System Performance Metrics Using an Exponentially Tailed Model
United States Patent 7,225,103 Issued May 29, 2007
Inventors: John Beresniewicz, Amir Najmi
Covers the fitting of an exponential model to the upper percentile subsets of observed values for system performance metrics, accounting for common temporal variations in expected workloads. The model parameters are used to automatically generate, set and adjust alert thresholds for detecting anomalous system behavior.
}}}

8051486	Indicating SQL injection attack vulnerability with a stored value http://www.patentgenius.com/patent/8051486.html
7246043	Graphical display and correlation of severity scores of system metrics http://www.patentgenius.com/patent/7246043.html
7225103	Automatic determination of high significance alert thresholds for system performance metrics using an exponentially tailed model
U.S. Patent Number: 7,246,043 Graphical display and correlation of severity scores of system metrics
U.S. Patent Number: 7,225,103 Automatic determination of high significance alert thresholds for system performance metrics using an exponentially tailed model

11g
https://docs.google.com/viewer?url=http://www.oracle.com/us/products/database/039449.pdf
Differences Between Enterprise, Standard and Standard One Editions on Oracle 11.2 [ID 1084132.1]

10g
https://docs.google.com/viewer?url=http://www.oracle.com/technetwork/database/database10g/overview/twp-general-10gdb-product-family-132973.pdf

9i
https://docs.google.com/viewer?url=http://www.magnifix.com/pdf/9idb_features.pdf

To ramp up my Exadata learning I have to make use of various media and do multiple reads/references across them. One useful media is Oracle by Example they have tons of video tutorials/demos available. Just go to this site http://goo.gl/Egd1W and copy paste the topics that are mentioned here http://goo.gl/WGNaw


Advisor Webcast Archived Recordings [ID 740964.1]
Database https://support.oracle.com/CSP/main/article?cmd=show&type=NOT&id=740964.1#data
OEM https://support.oracle.com/CSP/main/article?cmd=show&type=NOT&id=740964.1#em
Exadata https://support.oracle.com/CSP/main/article?cmd=show&type=NOT&id=740964.1#exadata



!
! ''Exadata''
The Magic of Exadata
Configuring DCLI
Installing and Configuring Enterprise Manager Exadata Plug-in (Part 1)
Installing and Configuring Enterprise Manager Exadata Plug-in (Part 2)
Exadata Cell First Boot Initialization
Exadata Calibrate and Cell/Grid Disks Configuration
Configuring ASM Disk Groups for Exadata
IORM and Exadata
Possible Execution Plans with Exadata Offloading http://goo.gl/FT2wj
<<<
{{{

show parameter offload

cell_offload_plan_display
cell_offload_processing
-- for future use params 
cell_partition_large_extents
cell_offload_compaction
cell_offload_parameters


-- possibilities would be
offloading a FTS - table access storage full					/*+ PARALLEL FULL(s) */
offloading a Full index scans - index storage fast full scan    /*+ PARALLEL INDEX_FFS(s mysales_cust_id_indx) */
offload in HASH JOINS 											/*+ PARALLEL */
bloom filter - SYS_OP_BLOOM_FILTER on predicate 				/*+ PARALLEL */
}}}
<<<
Exadata Automatic Reconnect
Exadata Cell Failure Scenario

''-- "tagged as Exadata"''
Check out the series here [[OBE Exadata 1 to 25]] and here [[Exadata Best Practices Series]] ! ! !
Managing Parallel Processing with the Database Resource Manager Demo    19-Nov-10       60 mins
Using Exadata Smart Scan        Video   19-Aug-10       4 mins
Hybrid Columnar Compression     Demo    01-Oct-09       22 mins
Smart Flash Cache Architecture  Demo    01-Oct-09       8 mins
Cell First Boot Demo    01-Sep-09       5 mins
Cell Configuration      Demo    01-Sep-09       10 mins
Smart Scan Scale Out Example    Demo    01-Sep-09       10 mins
Smart Flash Cache Monitoring    Demo    01-Sep-09       25 mins
Configuring DCLI        Demo    01-Jul-07       5 mins
Installing and Configuring Enterprise Manager Exadata Plug-in (Part 2)  Demo    01-Jul-07       30 mins
Installing and Configuring Enterprise Manager Exadata Plug-in (Part 1)  Demo    01-Jul-07       24 mins
Exadata Cell First Boot Initialization  Demo    01-Jul-07       12 mins
Exadata Calibrate and Cell/Grid Disks Configuration     Demo    01-Jul-07       12 mins
Configuring ASM Disk Groups for Exadata Demo    01-Jul-07       8 mins
IORM and Exadata        Demo    01-Jul-07       40 mins
Real Performance Tests with Exadata     Demo    01-Jul-07       42 mins http://goo.gl/roFLK
<<<
{{{
cat ./mon
./dcli -g cells -l root --vmstat="2"

cat test.sh
#!/bin/bash

B=$SECONDS
sqlplus test/test @ss_q1.sql
sqlplus test/test @ss_q2.sql
sqlplus test/test @ss_q3.sql
sqlplus test/test @ss_q4.sql

(( TM = $SECONDS - $B ))
echo "All queries completed in $TM seconds"


cat ss_q1.sql
spool ss_q1
set timing on
spool off
}}}
<<<
Exadata Automatic Reconnect     Demo    01-Jul-07       12 mins
Exadata Cell Failure Scenario   Demo    01-Jul-07       10 mins

!
! ''Manageability:''
Using SQL Baselines
Using Metric Baselines
Transport a tablespace version to another database

!
! ''Automatic Storage Management (ASM):''
Install ASM single instance in its own home
Install ASM single instance in the same home
Migrate a database to ASM
Setup XML DB to access ASM
Access ASM files using ASMCMD
Real Application Clusters (RAC)

!
! ''RAC Deployment Series (Beta):''
Setting Up RAC Storage
Setting Up Openfiler Storage
Setting Up iSCSI On Client Side
Using fdisk to Partition Storage
Setting Up Multipathing On Client Side
Installing and Configuring ASMLib
Setting Up Storage Permissions On Client Side
Installing Oracle Clusterware
Installing Real Application Clusters
Configuring ASM Storage
Installing Oracle Database Single Instance Software (Part I)
Installing Oracle Database Single Instance Software (Part II)
Creating Single Instance Database
Protecting Single Instance Database Using Oracle Clusterware
Converting Single Instance Database to RAC Database
Adding a Node to Your Cluster
Extending Oracle Clusterware to Third Node
Extending RAC Software to Third Node
Extending RAC Database to Third Node
Rolling Upgrade Your Entire Cluster
Creating a RAC Physical Standby Database
Installing and Configuring OCFS2
Setting Up RAC Primary Database in Archivelog Mode
Backing Up RAC Primary Database
Configuring Oracle Network Services on Clustered Standby Site
Creating RAC Physical Standby Database Using OCFS2 Storage
Checking RAC Physical to RAC Standby databases Communication
Converting RAC Physical Standby Database to RAC Logical Standby Database
Rolling Upgrade Oracle Clusterware
Rolling Upgrade Oracle Clusterware on Clustered Primary Site (10.2.0.1 to 10.2.0.2)
Rolling Upgrade Oracle Clusterware on Clustered Standby Site (10.2.0.1 to 10.2.0.2)
Upgrading your RAC Standby Site
Upgrading RAC Standby Database From 10.2.0.1 to 10.2.0.2 (Part I)
Upgrading RAC Standby Database From 10.2.0.1 to 10.2.0.2 (Part II)
Switching Primary and Standby Databases Roles
Upgrading your old RAC Primary Site
Upgrading RAC Old Primary Database From 10.2.0.1 to 10.2.0.2 (Part I)
Upgrading RAC Old Primary Database From 10.2.0.1 to 10.2.0.2 (Part II)
Switching Back Primary and Standby Databases Roles

!
! ''Miscellaneous:''
RAC scale example
RAC speedup example
Use Transparent Application Failover (TAF) with SELECT statements

!
! ''Oracle Clusterware:''
Use Oracle Clusterware to protect the apache application
Use Oracle Clusterware to protect the Xclock application
RAC Voting Disk Multiplexing
Patch Oracle Clusterware in a Rolling Fashion
CSS Diagnostic Case Study
RAC OCR Mirroring

!
! ''Services:''
Runtime Connection Load Balancing example
Basic use of services in your RAC environment

!
! ''Installs and Enterprise Manager:''
Install ASM in its own home in a RAC environment
Convert a single-instance database to a RAC database using Grid Control
Push Management Agent software using Grid Control
Clone Oracle Clusterware to extend your cluster using Grid Control
Clone ASM home to extend your cluster using Grid Control
Clone database home to extend your cluster using Grid Control
Add a database instance to your RAC database using Grid Control

!
! ''RAC Concepts:''
RAC VIP Concepts
RAC Object Affinity Concepts
Rolling Release Upgrade (Beta): 10.2.0.1 to 10.2.0.2:
Upgrading your Standby Site
Upgrading RAC Standby Database From 10.2.0.1 to 10.2.0.2 (Part I)
Upgrading RAC Standby Database From 10.2.0.1 to 10.2.0.2 (Part II)
Switching Primary and Standby Databases Roles
Upgrading your old Primary Site
Upgrading RAC Old Primary Database From 10.2.0.1 to 10.2.0.2 (Part I)
Upgrading RAC Old Primary Database From 10.2.0.1 to 10.2.0.2 (Part II)
Switching Back Primary and Standby Databases Roles

Product announcement
http://www.ome-b.nl/2011/09/22/finally-the-oracle-database-appliance/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+orana+%28OraNA%29

Step by Step install and some other screenshots
http://www.evernote.com/shard/s48/sh/0d565394-1a58-4578-9fc8-e53aa52c4eca/8f360ef4395fa999e32d2c77358ee613

Video intros
http://goo.gl/kWlT3

Unloading history - old Oracle7 dictionary
http://www.ora600.be/node/10707

http://oss.oracle.com/ksplice/docs/ksplice-quickstart.pdf

Using Oracle Ksplice to Update Oracle Linux Systems Without Rebooting
http://www.oracle.com/technetwork/articles/servers-storage-admin/ksplice-linux-518455.html

http://www.freelists.org/post/oracle-l/Reinstall-OS-completely-without-reinstalling-Oracle,6
{{{
I thought of this article as a full OS upgrade just like your case.. but it
seems like it is really just the kernel upgrade/patches..

then I tweeted @wimcoekaerts just out of curiosity..   @wimcoekaerts Do I
still have to relink my Oracle Home even I use ksplice for OS upgrade?
goo.gl/R13Op

this is his response  @karlarao <http://twitter.com/karlarao> No. ksplice
isn't really "os upgrade" in the normal sense. it updates the running kernel
(in memory). no need to relink or restart


So on my notes on the section "APPENDIX A - Some FAQs about relinking"
http://docs.google.com/fileview?id5H46jS7ZPdJNGU0NDljZDktMzUwMC00ZWQ4LWIwZDgtNjFlYzNhMzQyMjg0&hl=en
I had this question before:

6) What if I just did a kernel upgrade (2.6.9-old to 2.6.9-newer), and not a
full OS upgrade (from oel4.4 to 4.6), would I still have to relink? The
kernel upgrade just updates the
hardware modules (/lib/modules) which is not related to the gcc binaries or
libraries used to compile the binaries of Oracle? the /usr/lib/gcc-lib is
not affected when you do a
kernel upgrade?

Answer: If you are just upgrading the kernel, no need to relink. If it's
affecting the system libraries, then you have to relink
}}}


''Related ksplice blogs''
http://blogs.oracle.com/ksplice/entry/solving_problems_with_proc
https://blogs.oracle.com/ksplice/entry/8_gdb_tricks_you_should
https://blogs.oracle.com/ksplice/entry/anatomy_of_a_debian_package

http://www.akadia.com/services/solaris_tips.html

Transparent Failover with Solaris MPxIO and Oracle ASM
http://blogs.sun.com/BestPerf/entry/transparent_failover_with_solaris_mpxio	

Running Oracle Database in Solaris 10 Containers - Best Practices
  	Doc ID: 	Note:317257.1



-- 2GB limit

http://www.sunsolarisadmin.com/general/ufs-maximum-file-size-2gb-restriction-in-sun-solaris/


-- OS TOOLS , SOLARIS

http://developers.sun.com/solaris/articles/tuning_solaris.html

Get Started With Oracle Restart
http://dbatrain.wordpress.com/2010/08/13/get-started-with-oracle-restart/

Data Guard & Oracle Restart in 11gR2
http://uhesse.wordpress.com/2010/09/

-- ORACLE SUPPORT

Working Effectively With Global Customer Support
  	Doc ID: 	166650.1

How To Monitor Bugs / Enhancement Requests through Metalink
  	Doc ID: 	602038.1

http://www.oracle.com/us/technologies/linux/uek-for-linux-177034.pdf
http://www.oraclenerd.com/2011/03/oel-6-virtualbox-guest-additions.html


-- some entries on otn forum saying you need to have ULN subscription
https://forums.oracle.com/forums/thread.jspa?threadID=2146476
https://forums.oracle.com/forums/thread.jspa?threadID=2183312

Underground Book
http://itnewscast.com/chapter-5-oracle-vm-manager-sizing-and-installation#Oracle_VM_Manager_Introduction

http://www.freelists.org/post/oracle-l/oracle-orion-tool
http://www.freelists.org/post/oracle-l/ORION,1
https://twiki.cern.ch/twiki/bin/view/PSSGroup/HAandPerf
https://twiki.cern.ch/twiki/bin/view/PSSGroup/SwingBench
http://www.freelists.org/post/oracle-l/ORION-num-disks

https://twiki.cern.ch/twiki/bin/view/PDBService/OrionTests
<<<
* Please see below for the details on how to use Orion to measure IO numbers, in particular the small random IOPS (Orion will measure the maximum IOPS obtained 'at saturation' by submitting hundreds of concurrent async IO requests of 8KB blocks). 

* Sequential IO performance is almost inevitably the HBA speed, that is typically 400 MB per sec, or 800 MB when multipathing is used.
<<<

<<<
How to read Orion output and common gotchas
----------------------------------------------------------------------
* The summary file for a simple run you will produce 3 numbers: Maximum Large MBPS, Maximum Small IOPS, Minimum Small Latency
* Plotting metrics aginst load in excel (from ORION cvs files) is a better way to understand the read the results
* Maximum MBPS typically saturates to the HBA speed. For a single ported 4Gbps HBA you will see something less than 400 MBPS. If the HBA is dual ported and you are using multipathing the number should be close to 800 MBPS
* IOPS is the most critical number. That's is the measurement of the max number of small IO (8KB, i.e. 1 Oracle block) operations per second that the IO subsystem can sustain. It is similar to what is needed for a OLTP-like workload in Oracle, although Orion uses async IO for this tests unlike typical RDBMS operations)
* The storage array cache can play a very important role in producing bogus results (tested). The parameter -cache_size in Orion tests should be set appropriately (in MB). If you can make a test with the array cache disabled.
* Average latency is of little use, latency vs load will instead provide a curve that should be flat for load < N# spindles and then starts to grow linearly.
* When running read-only tests on a new system an optimization can kick in where unformatted blocks are read very quickly. I advise to run a at least one write-only test (that is with -write 100) on a new system.
<<<


http://husnusensoy.wordpress.com/2009/03/31/orion-io-calibration-over-sas-disks/
<<<
To interpret Figure 4, let’s think that our storage array is capable of serving only 8K requests. Any larger requests will be chopped into 8K pieces. That means a large IO request will be corresponding to 125 small IO requests. Moreover think that the total capacity of our storage array is 2000 small IOPS. Now by simple division you can either yield 2000 small (8K) IOPS or 16 large (1M) IOPS from this storage array or somewhere between.

So when the number of total large IO requesters increase, the number of total IOPS will decrease.

Now assume that sustaining 1500 IOPS requires 10 ms, 3000 IOPS requires 20 ms service time on the average. While we are sustaining 1500 IOPS, we can either move on large requester axis and with an addition of 12 IOPS we can reach 20 ms latency, or we can move on small requester axis and with an addition of 1500 IOPS we can reach 20 ms latency (We may choose a third option somewhere between also). As a result increase in large IO results in an increase in service time also.
<<<


http://forums.oracle.com/forums/thread.jspa?messageID=2249899
<<<
If you want to emulate 1MB scans then use this:
-run advanced -type rand -testname mytest -num_disks X -matrix point -num_large Y -num_small 0 -duration 300

where X is the number of physical drives and Y is say 2 or 4 times the number of LUNs. This will give you 2 or 4 outstanding (in-flight) IOs LUN. You can tweak Y as you see fit based on what you see in iostat.

-- 
Regards,

Greg Rahn
http://structureddata.org
<<<


''Outstanding IO''
http://kevinclosson.wordpress.com/2006/12/11/a-tip-about-the-orion-io-generator-tool/
<<<
"With Orion an outstanding I/O is one issued by io_submit(). You can tune the size of the “flurry” of I/O submitted through io_submit() by tuning outstanding I/O. The way it works is everytime I/O completions are processed Orion issues N number more I/Os where N is the number of completions in the reaped batch. It’s just a way to keep constant pressure on the I/O subsystem."

-- Kevin Closson
<<<

<<<
Stuart,

I don’t understand how your SAN guys can say there is 2GB bandwidth when you are citing the plumbing for your LPAR is 4x2Gb HBAs. That is 800MB/s. Perhaps they mean the entire SAN array can sustain 2GB because maybe it has a total of 10 active 2Gb ports? I don’t know. All that aside, this can only be one of two things I think. Either a) the LPAR you live in has enough RAM to cache all 5GB of your FS files. This seams reasonable as p595s are some real whoppers or b) Orion is failing silently and calculating as if it is doing I/O.

I recommend you monitor sar –b breads and sar –d for physical reads. I think the odds are very good that there is no physical I/O.
<<<


Jim Czuprynski
http://www.databasejournal.com/article.php/2237601
Oracle Database I/O Performance Tuning: Capturing Extra-Database I/O Performance Metrics 
http://www.dbasupport.com/oracle/ora11g/Oracle-Database-11gR2-IO-Tuning03.shtml

! The output files 
[img[picturename| http://lh3.ggpht.com/_F2x5WXOJ6Q8/TSLtQC4c9VI/AAAAAAAABAI/IGGccAPt89g/s400/OrionGraph.JPG]]

! Supported types of IO
- Small random IO
- Large sequential IO
- Large random IO
- Mixed workloads

Check this out for the details of IO types http://www.evernote.com/shard/s48/sh/7a7a05d2-d08a-4a0c-ac65-de0d8b119f85/4fe95aeed62bd5c0512db073f468f885
http://eval.veritas.com/webfiles/presentations/oracle/ioug-a_odm.pdf
http://www.slideshare.net/WhizBob/io-micro-preso07


! Answer the following questions to properly configure the database storage
__1) Will the I/O requests be primarily single-block or multi-block?__

''DSS'' - multiblock IO operations (''MBPS''), sequential IO throughput issued by multiple users
* parallel queries
* queries on large tables that require table scans
* direct data loads
* backups
* restores
''OLTP'' - single block IO (''IOPS'')


__2) What is your average and peak IOPS requirement? What percentage of this traffic are writes?__

__3) What is your average and peak throughput (in MBPS) requirement? What percentage of this traffic are writes?__

If your database's IO req. are primarily single-block, then you should focus on ensuring that the storage can accommodate your I/O request rate (IOPS), 
if multiblock then focus on throughput capacity MBPS

! SYSSTAT metrics
''reads''
* single-block reads: physical read total IO requests - physical read total multi block requests
* multi-block reads: physical read total multi block requests
* bytes read: physical read total bytes
''writes''
* single-block writes: physical write total IO requests - physical write total multi block requests
* multi-block writes: physical write total multi block requests
* bytes written: physical write total bytes

__other metrics:__
* redo blocks written: redo blocks written
* redo IO requests: redo writes
* backup IO: in v$backup_async_io and v$backup_sync_io, the IO_COUNT field specifies the number of IO req. and the TOTAL_BYTES field specifies the number of bytes read or written. Note that each row of this view corresponds to a data file, the aggregate over all data files, or the output backup piece. 
* flashback log IO: in v$flashback_database_stat, FLASHBACK_DATA, DB_DATA, and REDO_DATA show the number of bytes read or written from the flashback logs, data files and redo logs, respectively, in the given time interval. In SYSSTAT the "flashback log writes" statistic specifies the number of write IO req. to the flashback log. 

! Data Warehouse and Orion 
''run this multiple IO simulations:''

* __Daily workload__ when end-users and/or other applications query the system: ''read-only workload with possibly many individual parallel IOs''
* __Data Load__, when end-users may or may not access the system: ''write workload with possibly parallel reads'' (by the load program and/or by end-users)
* __Index and materialized view builds__, when end-users may or may not access the system: ''read/write workload''
* __Backups__: ''read workload with likely few other processes, but a possible high degree of parallelism''


In a clustered environment you will have to __invoke Orion in parallel on all nodes__ in order to simulate a clustered workload. 
Example, ''a typical Data Warehouse workload'' - simulates __4 parallel sessions__ (-num_large 4) running a statement with a degree of __parallelism of 8__ (-num_streamIO 8), also simulates __raid0 striping__. The internal disks in this case do not have cache.

./orion -run advanced \
-testname orion14 \
-matrix point \
-num_small 0 \ 
-num_large 4 \
-size_large 1024 \
-num_disks 4 \
-type seq \
-num_streamIO 8 \
-simulate raid0 \
-cache_size 0 \
-verbose 

------------------------------------------------------------------------------------------------
''num_large'' (# of parallel sessions) 
''num_streamIO'' (# of PARALLEL hint) increase this parameter in order to simulate parallel execution for individual operations. Specify a DOP that you plan to use for your database operations, a good starting point for DOP is ''# of CPU x Parallel threads per CPU''
------------------------------------------------------------------------------------------------

In other words, the maximum throughput for this specific case with that workload is 57.30 MB/sec. In ideal conditions, Oracle will be able to achieve up to 95% of that number. For this particular case, having __4 parallel sessions__ running the following statement would approach the same throughput:

select /*+ NO_MERGE(sales) */ count(*) 
from 
   (select /*+ FULL (s) PARALLEL (s,8) */  * 
    from all_sales s) sales
/

In a well-balanced Data Warehouse hardware config, there is __sufficient IO bandwidth to feed the CPUs__. As a starting point, you can use the __basic rule that ''every Ghz of CPU power can drive at least 100 MB/sec''__. I.e, for a sinlge server configuration with four 3Ghz CPUs, your storage configuration should at least be able to provide 4*3*100 = 1200 MB/s throughput. __This number should be multiplied by the number of nodes in a RAC configuration__.


! Some Orion command errors
Can only specify -num_streamIO with -type seq
Can only specify -stripe with -simulate RAID0
count (this is num_large) * nstream must be < 2048
Must specify -num_small and cannot specify -num_large when specified -matrix col

{{{
Orion does support filesystems and has done so for years.  All you have
to do is create a file that is a multiple of the block size you'll be
testing, e.g.:

 

Create a 4GB file:

 

dd if=/dev/zero of=/u01/oracle/mytest.dbf bs=8k count=524288

 

Then, put this file in your test.lun file:

 

>cat mytest.lun

/u01/oracle/mytest.dbf

 

Then, run orion:

 

orion -run simple -testname mytest -num_disks 1

 

Regards,

Brandon
}}}

{{{
From my experience, it seems that all num_disks does is increase the max
load orion will run up to when you run with "-run simple/normal", or
"-matrix basic/detailed" tests, for example, with num_disks 1 on a
simple run, it will perform tests of single-block IOs at loads of
1,2,3,4,5 and then multi-block IOs at loads of 1 & 2.  If you increase
to num_disks 2, then it will run single-block IOs at loads
1,2,3,4,5,6,7,8,9,10 and multi-block at 1,2,3,4, and it just keeps going
higher as you continue to increase num_disks.  Beware it also takes much
longer since each run takes 1 minute by default, however with the larger
num_disks values, it does begin to skip data points, so, for example,
instead of doing every point between 1-20, it will do something like
1,2,4,6,8,10,12,16,20.  

In the case of an advanced run like you have below with a specific point
of 45 large IOs and 0 small IOs, I don't think the num_disks parameter
does anything, but please let me know if I'm wrong.

Thanks,
Brandon
}}}

{{{
No prob - I know the documentation doesn't make it very clear.  One
thing to be careful with - most filesystems are cached, so you'll
probably get unbelievably good numbers from Orion.  The way I usually
workaround this is to create files for testing that are much larger than
my RAM, and clear the OS buffer cache prior to testing.  You could also
try playing with the cache_size parameter for Orion, but that never
seemed to do much for me.  Hopefully in a future version of orion,
they'll support using directio on a filesystem where supported by the
OS, just like the Oracle database does (e.g.
filesystemio_options=directio).

 

One more thing to beware of - if you configure orion to run write tests
(it does read-only by default with the simple/normal type tests), it
will destroy any data in the specified test files - so make sure you
don't have it pointed to anything you want to keep, like a real Oracle
datafile.

 

Regards,

Brandon

}}}


{{{
I believe num_disks has to do with the number of I/O threads that are
spawned and num_large has to do with the number of outstanding I/Os
that are targeted to be issued.

For what I use the tool for (I/O bandwidth testing) I generally run
the sequential workload to get a best possible data point and then use
the rand workload to get numbers closer to what a PQ workload would
be.


On Fri, Sep 12, 2008 at 10:47 AM, Allen, Brandon
<Brandon.Allen@xxxxxxxxxxx> wrote:
> In the case of an advanced run like you have below with a specific point
> of 45 large IOs and 0 small IOs, I don't think the num_disks parameter
> does anything, but please let me know if I'm wrong.

-- 
Regards,
Greg Rahn
http://structureddata.org

}}}

{{{
You could be right, I'm really not sure and have just come to most of my
current conclusions through trial and error.  One thing I've noticed, at
least on Linux (OEL4 & 5) is that orion seems to return pretty
consistent results regardless of how high I push the load for a single
execution, e.g., even if I run with num_small 50 (I usually focus more
on IOPS since I work with OLTP systems) and/or num_disks 50, I'll get
about the same throughput as if I run with 5 or 10.  I also never see it
spawn multiple processes/threads at the OS level, so it seems to just be
doing AIO from a single process.  I've found that I can push the system
much harder if I run multiple orion processes concurrently, so what I'll
usually do is something like this:

1) Create four 4GB files with dd
2) Create for lun files, e.g. test1.lun, test2.lun, test3.lun and
test4.lun, each pointing to 1 of the 4 test files I created
3) Put four orion commands in a script like this to run four orion
commands in the background:
        orion -run advanced -matrix point -num_large 0 -num_small 5
-testname mytest1 -num_disks 1 &
        orion -run advanced -matrix point -num_large 0 -num_small 5
-testname mytest2 -num_disks 1 &
        orion -run advanced -matrix point -num_large 0 -num_small 5
-testname mytest3 -num_disks 1 &
        orion -run advanced -matrix point -num_large 0 -num_small 5
-testname mytest4 -num_disks 1 &
4) Run the script

I'll repeat the above test, increasing the number of concurrent
executions until I find the peak performance.  Maybe I'm just doing
something wrong with the standard load-setting parameters, but this
seems to be the only way I can get orion to max out my systems.

}}}

{{{
Normally it is set to the number of physical drives, but it can be
adjusted higher or lower depending on how much load you want to drive.

Here is a couple command lines and summary that I used from a Sun
Thumper(http://www.sun.com/servers/x64/x4500/) for testing I/O
bandwidth using 1MB reads for a data warehouse workload.

-run advanced -type seq -testname thumper_seq -num_disks 45 -matrix
point -num_large 45 -num_small 0 -num_streamIO 16 -disk_start 0
-disk_end 150 -cache_size 0
Maximum Large MBPS=2668.88 @ Small=0 and Large=45

-run advanced -type rand -testname thumper_rand -num_disks 180 -matrix
point -num_large 720 -num_small 0 -duration 60 -disk_start 0 -disk_end
150 -cache_size 0
Maximum Large MBPS=1758.35 @ Small=0 and Large=720

}}}

http://husnusensoy.wordpress.com/2009/03/31/orion-io-calibration-over-sas-disks/
{{{
[oracle@consol10g orion]$ cat mytest.lun
/dev/dm-2
/dev/dm-3
/dev/dm-4
/dev/dm-5
/dev/dm-6
}}}
Small Random & Large Sequential Read Load
{{{
[oracle@consol10g orion]$ ./orion_lnx -run advanced -testname mytest -num_disks 40 -simulate raid0 -write 0 -type seq -matrix basic -cache_size 67108864 -verbose
}}}
Mix Read Load
{{{
[oracle@consol10g orion]$ ./orion_lnx -run advanced -testname mytest -num_disks 40 -simulate raid0 -write 0 -type seq -matrix detailed -cache_size 67108864 -verbose
}}}


For MySQL DW
http://www.pythian.com/news/15161/determining-io-throughput-for-a-system/
{{{
./orion –run advanced –testname mytest –num_small 0 –size_large 1024 –type rand –simulate contact –write 0 –duration 60 –matrix column

-num_small is 0 because you don’t usually do small transactions in a dw.
-type rand for random I/O’s because data warehouse queries usually don’t do sequential reads
-write 0 – no writes, because you do not write often to the dw, that is what the ETL is for.
-duration is in seconds
-matrix column shows you how much you can sustain
}}}

{{{
run			Type of workload to run (simple, normal, advanced, dss, oltp)
			simple - tests random 8K small IOs at various loads,
				 then random 1M large IOs at various loads.
			normal - tests combinations of random 8K small
				 IOs and random 1M large IOs
			advanced - run the workload specified by the user
				   using optional parameters
			dss - run with random 1M large IOs at increasing loads
				to determine the maximum throughput
			oltp - run with random 8K small IOs at increasing loads
				to determine the maximum IOPS
Optional parameters:
testname		Name of the test run
num_disks			Number of disks (physical spindles). Default is
			the number of LUNs in <testname>.lun
size_small		Size of small IOs (in KB) - default 8
size_large		Size of large IOs (in KB) - default 1024

type			Type of large IOs (rand, seq) - default rand
			  rand - Random large IOs
			  seq -  Sequential streams of large IOs
num_streamIO		Number of concurrent IOs per stream (only if type is
			seq) - default 4
simulate		Orion tests on a virtual volume formed by combining the
			provided volumes in one of these ways (default concat):
			  concat - A serial concatenation of the volumes
			  raid0 - A RAID-0 mapping across the volumes

write			Percentage of writes (SEE WARNING ABOVE) - default 0

cache_size		Size *IN MEGABYTES* of the array's cache.
			Unless this option is set to 0, Orion does a number
			of (unmeasured) random IO before each large sequential
			data point.  This is done in order to fill up the array
			cache with random data.  This way, the blocks from one
			data point do not result in cache hits for the next
			data point.  Read tests are preceded with junk reads
			and write tests are preceded with junk writes.  If
			specified, this 'cache warming' is done until
			cache_size worth of IO has been read or written.
			Default behavior: fill up cache for 2 minutes before
			each data point.

duration		Duration of each data point (in seconds) - default 60

num_small		Number of outstanding small IOs (only if matrix is
			point, col, or max) - no default
num_large		For random, number of outstanding large IOs.
			For sequential, number of streams (only if matrix is
			point, row, or max) - no default

matrix			An Orion test consists of data points at various small
			and large IO load levels.  These points can be
			represented as a two-dimensional matrix: Each column
			in the matrix represents a fixed small IO load.  Each
			row represents a fixed large IO load.  The first row
			is with no large IO load and the first column is with
			no small IO load.  An Orion test can be a single point,
			a row, a column or the whole matrix, depending on the
			matrix option setting below (default basic):
			  basic - test the first row and the first column
			  detailed - test the entire matrix
			  point - test at load level num_small, num_large
			  col - varying large IO load with num_small small IOs
			  row - varying small IO load with num_large large IOs
			  max - test varying loads up to num_small, num_large

verbose			Prints tracing information to standard output if set.
			Default -- not set
ORION runs IO performance tests that model Oracle RDBMS IO workloads.
It measures the performance of small (2-32K) IOs and large (128K+) IOs
at various load levels.  Each Orion data point is done at a specific
mix of small and large IO loads sustained for a duration.  Anywhere
from a single data point to a two-dimensional array of data points can
be tested by setting the right options.

An Orion test consists of data points at various small and large IO
load levels.  These points can be represented as a two-dimensional
matrix: Each column in the matrix represents a fixed small IO load.
Each row represents a fixed large IO load.  The first row is with no
large IO load and the first column is with no small IO load.  An Orion
test can be a single point, a row, a column or the whole matrix.

The 'run' parameter is the only mandatory parameter. Defaults
are indicated for all other parameters.  For additional information on
the user interface, see the Orion User Guide.

<testname> is a filename prefix.  By default, it is "orion".  It can be 
specified with the 'testname' parameter.

<testname>.lun should contain a carriage-return-separated list of LUNs
The output files for a test run are prefixed by <testname>_<date> where
date is "yyyymmdd_hhmm".

The output files are: 
<testname>_<date>_summary.txt -  Summary of the input parameters along with 
				 min. small latency, max large MBPS 
				 and/or max. small IOPS.
<testname>_<date>_mbps.csv - Performance results of large IOs in MBPS
<testname>_<date>_iops.csv - Performance results of small IOs in IOPS
<testname>_<date>_lat.csv - Latency of small IOs
<testname>_<date>_tradeoff.csv - Shows large MBPS / small IOPS 
				 combinations that can be achieved at 
				 certain small latencies
<testname>_trace.txt - Extended, unprocessed output

WARNING: IF YOU ARE PERFORMING WRITE TESTS, BE PREPARED TO LOSE ANY DATA STORED
ON THE LUNS.

Mandatory parameters:

Examples
For a preliminary set of data
	-run simple 
For a basic set of data
	-run normal 
To evaluate storage for an OLTP database
	-run oltp 
To evaluate storage for a data warehouse
	-run dss 
To generate combinations of 32KB and 1MB reads to random locations: 
	-run advanced 
	-size_small 32 -size_large 1024 -type rand	-matrix detailed
To generate multiple sequential 1MB write streams, simulating 1MB RAID0 stripes
	-run advanced 
	-simulate RAID0 -stripe 1024 -write 100 -type seq
	-matrix col -num_small 0
}}}

Here's the HD used
Barracuda 7200 SATA 3Gb/s (375MB/s) interface 1TB Hard Drive
http://www.seagate.com/ww/v/index.jsp?vgnextoid=20b92d0ca8dce110VgnVCM100000f5ee0a0aRCRD#tTabContentOverview

see also LVMalaASM

I have also created a simple toolkit to characterize the existing storage subsystem if it meets the Application storage performance requirements, it does the following:
--      params_dss_randomwrites
--      params_dss_seqwrites
--      params_dss_randomreads
--      params_dss_seqreads
--      params_oltp_randomwrites
--      params_oltp_seqwrites
--      params_oltp_randomreads
--      params_oltp_seqreads
--      params_dss
--      params_oltp
Get the toolkit here http://karlarao.wordpress.com/scripts-resources/ named ''oriontoolkit.zip''

! Following is the summary of the Orion runs:
------------------------------------------
{{{
+++1 - a run on one datafile created on a filesystem, this is on VMWARE.. mysteriously giving optimistic results
+++2 - a run on the four 1TB hard disk, compare the numbers on the short stroked values!!! whew! way too low!
+++3 - a run on four 1TB hard disk.. but num_disk is 8
+++4 - cool, a raw short stroked partition (3 GB each disk) and not putting it on LVM is at the same performance with LVM magic! but I notice less IO% could be because there is no LVM layer
+++5 - short stroked 4 disks, applied the LVM stripe script trick and turned it into 1 piece of 12 GB LVM
+++6 - a simple orion benchmark on one disk.. not really impresive.. 
+++7 - 2nd run of a simple orion benchmark on one disk! but this time num_disk = 4
+++8 - 3rd run, this time num_disk = 8
+++9 - 4th run, this time num_disk = 16
+++10 - 5th run, this time num_disk = 32
+++11 - 6th run, this time num disk 64
+++12 - 7th run, this time num disk 128
+++13 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 4, 285.10 MBPS
+++14 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 8, 262.08 MBPS
+++15 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 16, 217.93 MBPS
+++16 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 24, 198.45 MBPS
+++17 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 32, 194.99 MBPS
+++18 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 64, 184.84 MBPS
+++19 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 128, 154.78 MBPS
+++20 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 256, 165.18 MBPS
+++21 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 256, 162.33 MBPS
+++22 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 1, 458.25 MBPS
+++23 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 2, 294.11 MBPS
+++24 DW sequential run, matrix col, raid 0, cache 0, streamio 8, large 0-9, 457.89 MBPS
+++31 DW sequential run, matrix point, duration 300, raid 0, cache 0, streamio 8, large 8, 256.72 MBPS
+++25 FAIL, run normal
+++26 run OLTP, 487 IOPS, 19.99ms lat
+++27 run DSS, 181.19 MBPS
+++28 FAIL, generate combinations of 32KB and 1MB reads to random locations, 340 IOPS, 40 MBPS
+++30 Greg Rahn - emulate 1MB random scans, matrix point, duration 300, CONCAT, cache NE, streamio N/A, large 8, 139.28 MBPS
+++44 Greg Rahn - emulate 1MB random scans, matrix point, duration 300, CONCAT, cache 0, streamio N/A, large 8, 138.71 MBPS
+++45 Greg Rahn - emulate 1MB random scans, matrix point, duration 300, raid 0, cache 0, streamio N/A, large 8, 138.47 MBPS
+++46 Greg Rahn - emulate 1MB random scans, matrix point, duration 300, raid 0, cache 0, streamio N/A, large 256, 151.89 MBPS <<< RANDOM READS 
+++52 Greg Rahn -             random scans, matrix point, duration 60, raid 0, cache 0, streamio N/A, large 720, 160.88 MBPS
+++53 Greg Rahn -             random scans, matrix point, duration 300, raid 0, cache 0, streamio N/A, large 720, 151.22 MBPS <<<
+++32 Greg Rahn - emulate 1MB sequential scans, matrix point, duration 300, CONCAT, cache NE, streamio 4, large 8, 440.50 MBPS
+++33 Greg Rahn - emulate 1MB sequential scans, matrix point, duration 300, CONCAT, cache 0, streamio 4, large 8, 441.24 MBPS
+++34 Greg Rahn - emulate 1MB sequential scans, matrix point, duration 300, RAID0, cache 0, streamio 4, large 8, 221.29 MBPS
+++35 Greg Rahn - emulate 1MB sequential scans, matrix point, duration 300, RAID0, cache 0, streamio 8, large 8, 254.70 MBPS
+++36 Greg Rahn - emulate 1MB sequential scans, matrix point, duration 300, RAID0, cache 0, streamio 8, large 256, 157.62 MBPS
+++37 Greg Rahn - emulate 1MB sequential scans, matrix point, duration 3600, RAID0, cache 0, streamio 8, large 256, 159.09 MBPS <<< SEQUENTIAL READS
+++38 Greg Rahn - emulate 1MB sequential scans, matrix point, duration 300, RAID0, cache NE, streamio 8, large 256, 157.65 MBPS
+++51 Greg Rahn -              sequential scans, matrix point, duration 60, RAID0, cache 0, streamio 16, large 45, 347.92 MBPS
+++54 Greg Rahn -              sequential scans, matrix point, duration 300, RAID0, cache 0, streamio 16, large 45, 358.31 MBPS
+++55 Greg Rahn -              sequential scans, matrix point, duration 300, RAID0, cache 0, streamio 32, large 45, 359.01 MBPS
+++56 Greg Rahn -              sequential scans, matrix point, duration 300, RAID0, cache 0, streamio 45, large 45, 352.05 MBPS <<<
+++49 generate multiple random 1MB write streams, matrix point, duration 300, raid 0, cache 0, streamio N/A, large 8, 147.55 MBPS
+++50 generate multiple random 1MB write streams, matrix point, duration 300, raid 0, cache 0, streamio N/A, large 256, 109.53 MBPS <<< RANDOM WRITES
+++57 generate multiple random 1MB write streams, matrix point, duration 300, raid 0, cache 0, streamio N/A, large 720, 107.31 MBPS <<<
+++47 generate multiple sequential 1MB write streams, matrix col, duration 60, CONCAT, cache NE, streamio 4, large 1-8, 421.80 MBPS
+++29 generate multiple sequential 1MB write streams, simulating 1MB RAID0 stripes, matrix col, cache NE, streamio 4, large 1-8, 370.14 MBPS
+++39 generate multiple sequential 1MB write streams, simulating 1MB RAID0 stripes, matrix col, cache 0, streamio 4, large 1-8, 369.68 MBPS
+++48 generate multiple sequential 1MB write streams, matrix point, duration 60, CONCAT, cache 0, streamio 8, large 8, 419.17 MBPS
+++40 generate multiple sequential 1MB write streams, simulating 1MB RAID0 stripes, matrix col, cache 0, streamio 8, large 1-8, 387.46 MBPS
+++41 generate multiple sequential 1MB write streams, simulating 1MB RAID0 stripes, matrix point, duration 60, cache 0, streamio 8, large 8, 251.69 MBPS
+++42 generate multiple sequential 1MB write streams, simulating 1MB RAID0 stripes, matrix point, duration 300, cache 0, streamio 8, large 8, 249.08 MBPS
+++43 generate multiple sequential 1MB write streams, simulating 1MB RAID0 stripes, matrix point, duration 300, cache 0, streamio 8, large 256, 106.62 MBPS <<< SEQUENTIAL WRITES
+++58 generate multiple sequential 1MB write streams, simulating 1MB RAID0 stripes, matrix point, duration 300, cache 0, streamio 45, large 45, 165.57 MBPS <<<
+++59 FAIL, husnu matrix basic (seq and iops test), stopped at point4, 211.56 MBPS, 365 IOPS, 54.77 lat
+++60 FAIL, husnu matrix detailed (seq and iops test), stopped at point24 out of 189, no MBPS, 370 IOPS, 53.91 lat
+++61 SINGLE DISK RUN seq matrix point, num large 256, streamio 8, raid 0, cache0, duration 300, 53.20 MBPS
+++62 MULTIPLE ORION (4) SESSION RUN seq matrix point, num large 256, streamio 8, raid 0, cache0, duration 300, on the OS, around 200 MBPS
+++63 IOPS - read (random, seq), write (random, seq) 
     +++ observations: seems like when you do OLTP runs, the collectl-all outputs the wsec/s (sector writes) and not the IOPS write.. 
     +++ I've checked it with the iostat output
     +++ params_oltp_randomwrites Maximum Small IOPS=309 @ Small=256 and Large=0 Minimum Small Latency=825.24 @ Small=256 and Large=0
     +++ params_oltp_seqwrites Maximum Small IOPS=312 @ Small=256 and Large=0 Minimum Small Latency=818.04 @ Small=256 and Large=0
     +++ params_oltp_randomreads Maximum Small IOPS=532 @ Small=256 and Large=0 Minimum Small Latency=480.28 @ Small=256 and Large=0
     +++ params_oltp_seqreads Maximum Small IOPS=527 @ Small=256 and Large=0 Minimum Small Latency=485.31 @ Small=256 and Large=0
     +++ params_oltp Maximum Small IOPS=481 @ Small=80 and Large=0 Minimum Small Latency=20.34 @ Small=4 and Large=0
+++64 FAIL, increasing random writes
+++65 FULL run of oriontoolkit
     +++ params_dss_randomwrites Maximum Large MBPS=108.17 @ Small=0 and Large=256
     +++ params_dss_seqwrites Maximum Large MBPS=111.59 @ Small=0 and Large=256
     +++ params_dss_randomreads Maximum Large MBPS=148.50 @ Small=0 and Large=256
     +++ params_dss_seqreads Maximum Large MBPS=156.24 @ Small=0 and Large=256
     +++ params_oltp_randomwrites Maximum Small IOPS=312 @ Small=256 and Large=0 Minimum Small Latency=816.17 @ Small=256 and Large=0
     +++ params_oltp_seqwrites Maximum Small IOPS=314 @ Small=256 and Large=0 Minimum Small Latency=812.39 @ Small=256 and Large=0
     +++ params_oltp_randomreads Maximum Small IOPS=530 @ Small=256 and Large=0 Minimum Small Latency=482.69 @ Small=256 and Large=0
     +++ params_oltp_seqreads Maximum Small IOPS=526 @ Small=256 and Large=0 Minimum Small Latency=486.29 @ Small=256 and Large=0
     +++ params_dss Maximum Large MBPS=177.65 @ Small=0 and Large=32
     +++ params_oltp Maximum Small IOPS=480 @ Small=80 and Large=0 Minimum Small Latency=20.42 @ Small=4 and Large=0
+++66 ShortStroked disks 150GB/1000GB 
     +++ params_dss_randomwrites Maximum Large MBPS=151.57 @ Small=0 and Large=256
     +++ params_dss_seqwrites Maximum Large MBPS=163.09 @ Small=0 and Large=256
     +++ params_dss_randomreads Maximum Large MBPS=192.11 @ Small=0 and Large=256
     +++ params_dss_seqreads Maximum Large MBPS=207.77 @ Small=0 and Large=256
     +++ params_oltp_randomwrites Maximum Small IOPS=431 @ Small=256 and Large=0 Minimum Small Latency=592.28 @ Small=256 and Large=0
     +++ params_oltp_seqwrites Maximum Small IOPS=427 @ Small=256 and Large=0 Minimum Small Latency=597.92 @ Small=256 and Large=0
     +++ params_oltp_randomreads Maximum Small IOPS=792 @ Small=256 and Large=0 Minimum Small Latency=323.08 @ Small=256 and Large=0
     +++ params_oltp_seqreads Maximum Small IOPS=794 @ Small=256 and Large=0 Minimum Small Latency=322.24 @ Small=256 and Large=0
     +++ params_dss Maximum Large MBPS=216.53 @ Small=0 and Large=28
     +++ params_oltp Maximum Small IOPS=711 @ Small=80 and Large=0 Minimum Small Latency=14.32 @ Small=4 and Large=0
+++ a short stroked single disk
+++ create regression on OLTP Write and DSS Write
}}}



! Following are the details of the Orion runs:
------------------------------------------
{{{
#################################################################################################################
drwxr-xr-x 2 oracle oracle 4096 Jul  8 12:23 OrionTest1
+++1 - a run on one datafile created on a filesystem, this is on VMWARE.. mysteriously giving optimistic results
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run simple -testname mytest -num_disks 1 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2
Total Data Points: 8

Name: /home/oracle/mytest.dbf   Size: 4294967296
1 FILEs found.

Maximum Large MBPS=181.83 @ Small=0 and Large=2
Maximum Small IOPS=1377 @ Small=5 and Large=0
Minimum Small Latency=0.79 @ Small=1 and Large=0
#################################################################################################################
drwxr-xr-x 2 root   root   4096 Jul 13 20:42 OrionTest2
+++2 - a run on the four 1TB hard disk, compare the numbers on the short stroked values!!! whew! way too low!
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run simple -testname mytest -num_disks 4 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      3,      4,      5,      6,      7,      8
Total Data Points: 29

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=143.28 @ Small=0 and Large=8
Maximum Small IOPS=387 @ Small=20 and Large=0
Minimum Small Latency=13.61 @ Small=1 and Large=0
#################################################################################################################
drwxr-xr-x 2 root   root   4096 Jul 14 12:25 OrionTest3
+++3 - a run on four 1TB hard disk.. but num_disk is 8
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run simple -testname mytest -num_disks 8 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      3,      4,      5,      6,      7,      8,      9,     10,     11,     12,     13,     14,     15,     16
Total Data Points: 38

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=171.55 @ Small=0 and Large=16
Maximum Small IOPS=456 @ Small=40 and Large=0
Minimum Small Latency=13.63 @ Small=1 and Large=0
#################################################################################################################
drwxr-xr-x 2 root   root   4096 Jul 16 07:42 OrionTest4
+++4 - cool, a raw short stroked partition (3 GB each disk) and not putting it on LVM is at the same performance with LVM magic! but I notice less IO% could be because there is no LVM layer
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run simple -testname mytest -num_disks 4 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      3,      4,      5,      6,      7,      8
Total Data Points: 29

Name: /dev/sdb1 Size: 3257178624
Name: /dev/sdc1 Size: 3257178624
Name: /dev/sdd1 Size: 3257178624
Name: /dev/sde1 Size: 3257178624
4 FILEs found.

Maximum Large MBPS=232.07 @ Small=0 and Large=8
Maximum Small IOPS=954 @ Small=20 and Large=0
Minimum Small Latency=6.62 @ Small=1 and Large=0
#################################################################################################################
drwxr-xr-x 2 root   root   4096 Dec 20 18:13 OrionTest5
+++5 - short stroked 4 disks, applied the LVM stripe script trick and turned it into 1 piece of 12 GB LVM
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run simple -testname mytest -num_disks 4 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      3,      4,      5,      6,      7,      8
Total Data Points: 29

Name: /dev/vgshortstroke/shortstroke    Size: 13514047488
1 FILEs found.

Maximum Large MBPS=232.00 @ Small=0 and Large=8
Maximum Small IOPS=942 @ Small=20 and Large=0
Minimum Small Latency=6.61 @ Small=1 and Large=0
#################################################################################################################
drwxr-xr-x 2 root   root   4096 Dec 21 16:59 OrionTest6
+++6 - a simple orion benchmark on one disk.. not really impresive.. 
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run simple -testname mytest -num_disks 1 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2
Total Data Points: 8

Name: /dev/sdb  Size: 1000204886016
1 FILEs found.

Maximum Large MBPS=42.64 @ Small=0 and Large=2
Maximum Small IOPS=103 @ Small=5 and Large=0
Minimum Small Latency=13.62 @ Small=1 and Large=0
#################################################################################################################
drwxr-xr-x 2 root   root   4096 Dec 21 18:15 OrionTest7
+++7 - 2nd run of a simple orion benchmark on one disk! but this time num_disk = 4
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run simple -testname mytest -num_disks 4 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      3,      4,      5,      6,      7,      8
Total Data Points: 29

Name: /dev/sdb  Size: 1000204886016
1 FILEs found.

Maximum Large MBPS=52.80 @ Small=0 and Large=8
Maximum Small IOPS=135 @ Small=20 and Large=0
Minimum Small Latency=13.67 @ Small=1 and Large=0
#################################################################################################################
drwxr-xr-x 2 root   root   4096 Dec 21 19:19 OrionTest8
+++8 - 3rd run, this time num_disk = 8
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run simple -testname mytest -num_disks 8 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      3,      4,      5,      6,      7,      8,      9,     10,     11,     12,     13,     14,     15,     16
Total Data Points: 38

Name: /dev/sdb  Size: 1000204886016
1 FILEs found.

Maximum Large MBPS=56.74 @ Small=0 and Large=16
Maximum Small IOPS=148 @ Small=36 and Large=0
Minimum Small Latency=13.57 @ Small=1 and Large=0
#################################################################################################################
drwxr-xr-x 2 root   root   4096 Dec 21 20:36 OrionTest9
+++9 - 4th run, this time num_disk = 16
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run simple -testname mytest -num_disks 16 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      4,      6,      8,     10,     12,     14,     16,     18,     20,     22,     24,     26,     28,     30,     32
Total Data Points: 41

Name: /dev/sdb  Size: 1000204886016
1 FILEs found.

Maximum Large MBPS=56.62 @ Small=0 and Large=18
Maximum Small IOPS=154 @ Small=80 and Large=0
Minimum Small Latency=13.62 @ Small=1 and Large=0
#################################################################################################################
drwxr-xr-x 2 root   root   4096 Dec 22 14:04 OrionTest10
+++10 - 5th run, this time num_disk = 32
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run simple -testname mytest -num_disks 32 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      3,      4,      5,     10,     15,     20,     25,     30,     35,     40,     45,     50,     55,     60
Total Data Points: 44

Name: /dev/sdb  Size: 1000204886016
1 FILEs found.

Maximum Large MBPS=56.11 @ Small=0 and Large=15
Maximum Small IOPS=159 @ Small=128 and Large=0
Minimum Small Latency=13.69 @ Small=1 and Large=0
#################################################################################################################
drwxr-xr-x 2 root   root    4096 Dec 22 16:51 OrionTest11
+++11 - 6th run, this time num disk 64
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run simple -testname mytest -num_disks 64 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      3,      4,      5,      6,      7,      8,      9,     10,     20,     30,     40,     50,     60,     70,     80,     90,    100,    110,    120
Total Data Points: 57

Name: /dev/sdb  Size: 1000204886016
1 FILEs found.

Maximum Large MBPS=55.89 @ Small=0 and Large=20
Maximum Small IOPS=160 @ Small=272 and Large=0
Minimum Small Latency=13.65 @ Small=1 and Large=0
#################################################################################################################
drwxr-xr-x 2 root   root    4096 Dec 23 14:30 OrionTest12
+++12 - 7th run, this time num disk 128
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run simple -testname mytest -num_disks 128 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      3,      4,      5,      6,      7,      8,      9,     10,     11,     12,     13,     14,     15,     16,     17,     18,     19,     20,     21,     42,     63,     84,    105,    126,    147,    168,    189,    210,    231,    252
Total Data Points: 84

Name: /dev/sdb  Size: 1000204886016
1 FILEs found.

Maximum Large MBPS=56.41 @ Small=0 and Large=18
Maximum Small IOPS=160 @ Small=352 and Large=0
Minimum Small Latency=13.61 @ Small=1 and Large=0
#################################################################################################################
+++13 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 4, 285.10 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -testname mytest -matrix point -num_small 0 -num_large 4 -size_large 1024 -num_disks 4 -type seq -num_streamIO 8 -simulate raid0 -cache_size 0 -verbose 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      4
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=285.10 @ Small=0 and Large=4
#################################################################################################################
+++14 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 8, 262.08 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -testname mytest -matrix point -num_small 0 -num_large 8 -size_large 1024 -num_disks 4 -type seq -num_streamIO 8 -simulate raid0 -cache_size 0 -verbose 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      8
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=262.08 @ Small=0 and Large=8
#################################################################################################################
+++15 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 16, 217.93 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -testname mytest -matrix point -num_small 0 -num_large 16 -size_large 1024 -num_disks 4 -type seq -num_streamIO 8 -simulate raid0 -cache_size 0 -verbose 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,     16
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=217.93 @ Small=0 and Large=16
#################################################################################################################
+++16 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 24, 198.45 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -testname mytest -matrix point -num_small 0 -num_large 24 -size_large 1024 -num_disks 4 -type seq -num_streamIO 8 -simulate raid0 -cache_size 0 -verbose 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,     24
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=198.45 @ Small=0 and Large=24
#################################################################################################################
+++17 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 32, 194.99 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -testname mytest -matrix point -num_small 0 -num_large 32 -size_large 1024 -num_disks 4 -type seq -num_streamIO 8 -simulate raid0 -cache_size 0 -verbose 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,     32
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=194.99 @ Small=0 and Large=32
#################################################################################################################
+++18 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 64, 184.84 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -testname mytest -matrix point -num_small 0 -num_large 64 -size_large 1024 -num_disks 4 -type seq -num_streamIO 8 -simulate raid0 -cache_size 0 -verbose 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,     64
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=184.84 @ Small=0 and Large=64
#################################################################################################################
+++19 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 128, 154.78 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -testname mytest -matrix point -num_small 0 -num_large 128 -size_large 1024 -num_disks 4 -type seq -num_streamIO 8 -simulate raid0 -cache_size 0 -verbose 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,    128
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=154.78 @ Small=0 and Large=128
#################################################################################################################
+++20 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 256, 165.18 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -testname mytest -matrix point -num_small 0 -num_large 256 -size_large 1024 -num_disks 4 -type seq -num_streamIO 8 -simulate raid0 -cache_size 0 -verbose 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,    256
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=165.18 @ Small=0 and Large=256
#################################################################################################################
+++21 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 256, 162.33 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -testname mytest -matrix point -num_small 0 -num_large 256 -size_large 1024 -num_disks 4 -type seq -num_streamIO 8 -simulate raid0 -cache_size 0 -verbose 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,    256
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=162.33 @ Small=0 and Large=256
#################################################################################################################
+++22 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 1, 458.25 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -testname mytest -matrix point -num_small 0 -num_large 1 -size_large 1024 -num_disks 4 -type seq -num_streamIO 8 -simulate raid0 -cache_size 0 -verbose 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      1
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=458.25 @ Small=0 and Large=1
#################################################################################################################
+++23 DW sequential run, matrix point, duration 60, raid 0, cache 0, streamio 8, large 2, 294.11 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -testname mytest -matrix point -num_small 0 -num_large 2 -size_large 1024 -num_disks 4 -type seq -num_streamIO 8 -simulate raid0 -cache_size 0 -verbose 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      2
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=294.11 @ Small=0 and Large=2
#################################################################################################################
+++24 DW sequential run, matrix col, raid 0, cache 0, streamio 8, large 0-9, 457.89 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -testname mytest -matrix col -num_small 0 -size_large 1024 -num_disks 4 -type seq -num_streamIO 8 -simulate raid0 -cache_size 0 -verbose 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      3,      4,      5,      6,      7,      8
Total Data Points: 9

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=457.89 @ Small=0 and Large=1
#################################################################################################################
+++31 DW sequential run, matrix point, duration 300, raid 0, cache 0, streamio 8, large 8, 256.72 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -duration 300 -testname mytest -matrix point -num_small 0 -num_large 8 -size_large 1024 -num_disks 4 -type seq -num_streamIO 8 -simulate raid0 -cache_size 0 -verbose

This maps to this test:
Test: mytest 
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB 
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0 
Large Columns:,      8
Total Data Points: 1 

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=256.72 @ Small=0 and Large=8
#################################################################################################################
+++25 FAIL, run normal
-----------------------------------------------------------------------------------------------------------------

#################################################################################################################
+++26 run OLTP, 487 IOPS, 19.99ms lat
-----------------------------------------------------------------------------------------------------------------
-run oltp -testname mytest 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      4,      8,     12,     16,     20,     24,     28,     32,     36,     40,     44,     48,     52,     56,     60,     64,     68,     72,     76,     80
Large Columns:,      0
Total Data Points: 24

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Small IOPS=487 @ Small=80 and Large=0
Minimum Small Latency=19.99 @ Small=4 and Large=0
#################################################################################################################
+++27 run DSS, 181.19 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run dss -testname mytest 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 240 seconds
Small Columns:,      0
Large Columns:,      4,      8,     12,     16,     20,     24,     28,     32,     36,     40,     44,     48,     52,     56,     60
Total Data Points: 19

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=181.19 @ Small=0 and Large=32
#################################################################################################################
+++28 FAIL, generate combinations of 32KB and 1MB reads to random locations, 340 IOPS, 40 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -size_small 32 -size_large 1024 -type rand -matrix detailed -testname mytest
#################################################################################################################
+++30 Greg Rahn - emulate 1MB random scans, matrix point, duration 300, CONCAT, cache NE, streamio N/A, large 8, 139.28 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type rand -testname mytest -num_disks 4 -matrix point -num_large 8 -num_small 0 -duration 300 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,      8
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=139.28 @ Small=0 and Large=8
#################################################################################################################
+++44 Greg Rahn - emulate 1MB random scans, matrix point, duration 300, CONCAT, cache 0, streamio N/A, large 8, 138.71 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type rand -testname mytest -num_disks 4 -matrix point -num_large 8 -num_small 0 -duration 300 -cache_size 0 -simulate concat

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,      8
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=138.71 @ Small=0 and Large=8
#################################################################################################################
+++45 Greg Rahn - emulate 1MB random scans, matrix point, duration 300, raid 0, cache 0, streamio N/A, large 8, 138.47 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type rand -testname mytest -num_disks 4 -matrix point -num_large 8 -num_small 0 -duration 300 -cache_size 0 -simulate raid0

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,      8
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=138.47 @ Small=0 and Large=8
#################################################################################################################
+++46 Greg Rahn - emulate 1MB random scans, matrix point, duration 300, raid 0, cache 0, streamio N/A, large 256, 151.89 MBPS <<< RANDOM READS 
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type rand -testname mytest -num_disks 4 -matrix point -num_large 256 -num_small 0 -duration 300 -cache_size 0 -simulate raid0

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,    256
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=151.89 @ Small=0 and Large=256
#################################################################################################################
+++52 Greg Rahn -             random scans, matrix point, duration 60, raid 0, cache 0, streamio N/A, large 720, 160.88 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type rand -testname mytest -num_disks 4 -matrix point -num_large 720 -num_small 0 -duration 60 -cache_size 0 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,    720
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=160.88 @ Small=0 and Large=720
#################################################################################################################
+++53 Greg Rahn -             random scans, matrix point, duration 300, raid 0, cache 0, streamio N/A, large 720, 151.22 MBPS <<<
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type rand -testname mytest -num_disks 4 -matrix point -num_large 720 -num_small 0 -duration 300 -cache_size 0 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,    720
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=151.22 @ Small=0 and Large=720
#################################################################################################################
+++32 Greg Rahn - emulate 1MB sequential scans, matrix point, duration 300, CONCAT, cache NE, streamio 4, large 8, 440.50 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type seq -testname mytest -num_disks 4 -matrix point -num_large 8 -num_small 0 -duration 300 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 4
Force streams to separate disks: No
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,      8
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=440.50 @ Small=0 and Large=8
#################################################################################################################
+++33 Greg Rahn - emulate 1MB sequential scans, matrix point, duration 300, CONCAT, cache 0, streamio 4, large 8, 441.24 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type seq -testname mytest -num_disks 4 -matrix point -num_large 8 -num_small 0 -duration 300 -cache_size 0 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 4
Force streams to separate disks: No
Simulated Array Type: CONCAT
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,      8
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=441.24 @ Small=0 and Large=8
#################################################################################################################
+++34 Greg Rahn - emulate 1MB sequential scans, matrix point, duration 300, RAID0, cache 0, streamio 4, large 8, 221.29 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type seq -simulate raid0 -testname mytest -num_disks 4 -matrix point -num_large 8 -num_small 0 -duration 300 -cache_size 0 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 4
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,      8
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=221.29 @ Small=0 and Large=8
#################################################################################################################
+++35 Greg Rahn - emulate 1MB sequential scans, matrix point, duration 300, RAID0, cache 0, streamio 8, large 8, 254.70 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type seq -num_streamIO 8 -simulate raid0 -testname mytest -num_disks 4 -matrix point -num_large 8 -num_small 0 -duration 300 -cache_size 0 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,      8
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=254.70 @ Small=0 and Large=8
#################################################################################################################
+++36 Greg Rahn - emulate 1MB sequential scans, matrix point, duration 300, RAID0, cache 0, streamio 8, large 256, 157.62 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type seq -num_streamIO 8 -simulate raid0 -testname mytest -num_disks 4 -matrix point -num_large 256 -num_small 0 -duration 300 -cache_size 0 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,    256
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=157.62 @ Small=0 and Large=256
#################################################################################################################
+++37 Greg Rahn - emulate 1MB sequential scans, matrix point, duration 3600, RAID0, cache 0, streamio 8, large 256, 159.09 MBPS <<< SEQUENTIAL READS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type seq -num_streamIO 8 -simulate raid0 -testname mytest -num_disks 4 -matrix point -num_large 256 -num_small 0 -duration 3600 -cache_size 0 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 3600 seconds
Small Columns:,      0
Large Columns:,    256
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=159.09 @ Small=0 and Large=256
#################################################################################################################
+++38 Greg Rahn - emulate 1MB sequential scans, matrix point, duration 300, RAID0, cache NE, streamio 8, large 256, 157.65 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type seq -num_streamIO 8 -simulate raid0 -testname mytest -num_disks 4 -matrix point -num_large 256 -num_small 0 -duration 300 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,    256
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=157.65 @ Small=0 and Large=256
#################################################################################################################
+++51 Greg Rahn -              sequential scans, matrix point, duration 60, RAID0, cache 0, streamio 16, large 45, 347.92 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type seq -testname mytest -num_disks 4 -matrix point -num_large 45 -num_small 0 -num_streamIO 16 -cache_size 0 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 16
Force streams to separate disks: No
Simulated Array Type: CONCAT
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,     45
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=347.92 @ Small=0 and Large=45
#################################################################################################################
+++54 Greg Rahn -              sequential scans, matrix point, duration 300, RAID0, cache 0, streamio 16, large 45, 358.31 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type seq -testname mytest -num_disks 4 -matrix point -num_large 45 -num_small 0 -num_streamIO 16 -cache_size 0 -duration 300 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 16
Force streams to separate disks: No
Simulated Array Type: CONCAT
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,     45
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=358.31 @ Small=0 and Large=45
#################################################################################################################
+++55 Greg Rahn -              sequential scans, matrix point, duration 300, RAID0, cache 0, streamio 32, large 45, 359.01 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type seq -testname mytest -num_disks 4 -matrix point -num_large 45 -num_small 0 -num_streamIO 32 -cache_size 0 -duration 300 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 32
Force streams to separate disks: No
Simulated Array Type: CONCAT
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,     45
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=359.01 @ Small=0 and Large=45
#################################################################################################################
+++56 Greg Rahn -              sequential scans, matrix point, duration 300, RAID0, cache 0, streamio 45, large 45, 352.05 MBPS <<<
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type seq -testname mytest -num_disks 4 -matrix point -num_large 45 -num_small 0 -num_streamIO 45 -cache_size 0 -duration 300 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 45
Force streams to separate disks: No
Simulated Array Type: CONCAT
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,     45
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=352.05 @ Small=0 and Large=45
#################################################################################################################
+++49 generate multiple random 1MB write streams, matrix point, duration 300, raid 0, cache 0, streamio N/A, large 8, 147.55 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-testname mytest -run advanced -simulate raid0 -stripe 1024 -write 100 -type rand -matrix point -num_small 0 -cache_size 0 -num_large 8 -duration 300

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 100%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,      8
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=147.55 @ Small=0 and Large=8
#################################################################################################################
+++50 generate multiple random 1MB write streams, matrix point, duration 300, raid 0, cache 0, streamio N/A, large 256, 109.53 MBPS <<< RANDOM WRITES
-----------------------------------------------------------------------------------------------------------------
Commandline:
-testname mytest -run advanced -simulate raid0 -stripe 1024 -write 100 -type rand -matrix point -num_small 0 -cache_size 0 -num_large 256 -duration 300

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 100%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,    256
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=109.53 @ Small=0 and Large=256
#################################################################################################################
+++57 generate multiple random 1MB write streams, matrix point, duration 300, raid 0, cache 0, streamio N/A, large 720, 107.31 MBPS <<<
-----------------------------------------------------------------------------------------------------------------
Commandline:
-testname mytest -run advanced -simulate raid0 -stripe 1024 -write 100 -type rand -matrix point -num_small 0 -cache_size 0 -num_large 720 -duration 300 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 100%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,    720
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=107.31 @ Small=0 and Large=720
#################################################################################################################
+++47 generate multiple sequential 1MB write streams, matrix col, duration 60, CONCAT, cache NE, streamio 4, large 1-8, 421.80 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-testname mytest -run advanced -simulate concat -write 100 -type seq -matrix col -num_small 0

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 4
Force streams to separate disks: No
Simulated Array Type: CONCAT
Write: 100%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      3,      4,      5,      6,      7,      8
Total Data Points: 9

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=421.80 @ Small=0 and Large=5
#################################################################################################################
+++29 generate multiple sequential 1MB write streams, simulating 1MB RAID0 stripes, matrix col, cache NE, streamio 4, large 1-8, 370.14 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-testname mytest -run advanced -simulate raid0 -stripe 1024 -write 100 -type seq -matrix col -num_small 0

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 4
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 100%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      3,      4,      5,      6,      7,      8
Total Data Points: 9

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=370.14 @ Small=0 and Large=1
#################################################################################################################
+++39 generate multiple sequential 1MB write streams, simulating 1MB RAID0 stripes, matrix col, cache 0, streamio 4, large 1-8, 369.68 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-testname mytest -run advanced -simulate raid0 -stripe 1024 -write 100 -type seq -matrix col -num_small 0 -cache_size 0 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 4
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 100%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      3,      4,      5,      6,      7,      8
Total Data Points: 9

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=369.68 @ Small=0 and Large=1
#################################################################################################################
+++48 generate multiple sequential 1MB write streams, matrix point, duration 60, CONCAT, cache 0, streamio 8, large 8, 419.17 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-testname mytest -run advanced -simulate concat -write 100 -type seq -matrix point -num_small 0 -cache_size 0 -num_streamIO 8 -num_large 8

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: CONCAT
Write: 100%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      8
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=419.17 @ Small=0 and Large=8
#################################################################################################################
+++40 generate multiple sequential 1MB write streams, simulating 1MB RAID0 stripes, matrix col, cache 0, streamio 8, large 1-8, 387.46 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-testname mytest -run advanced -simulate raid0 -stripe 1024 -write 100 -type seq -matrix col -num_small 0 -cache_size 0 -num_streamIO 8 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 100%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2,      3,      4,      5,      6,      7,      8
Total Data Points: 9

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=387.46 @ Small=0 and Large=1
#################################################################################################################
+++41 generate multiple sequential 1MB write streams, simulating 1MB RAID0 stripes, matrix point, duration 60, cache 0, streamio 8, large 8, 251.69 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-testname mytest -run advanced -simulate raid0 -stripe 1024 -write 100 -type seq -matrix point -num_small 0 -cache_size 0 -num_streamIO 8 -num_large 8 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 100%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      8
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=251.69 @ Small=0 and Large=8
#################################################################################################################
+++42 generate multiple sequential 1MB write streams, simulating 1MB RAID0 stripes, matrix point, duration 300, cache 0, streamio 8, large 8, 249.08 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-testname mytest -run advanced -simulate raid0 -stripe 1024 -write 100 -type seq -matrix point -num_small 0 -cache_size 0 -num_streamIO 8 -num_large 8 -duration 300 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 100%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,      8
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=249.08 @ Small=0 and Large=8
#################################################################################################################
+++43 generate multiple sequential 1MB write streams, simulating 1MB RAID0 stripes, matrix point, duration 300, cache 0, streamio 8, large 256, 106.62 MBPS <<< SEQUENTIAL WRITES
-----------------------------------------------------------------------------------------------------------------
Commandline:
-testname mytest -run advanced -simulate raid0 -stripe 1024 -write 100 -type seq -matrix point -num_small 0 -cache_size 0 -num_streamIO 8 -num_large 256 -duration 300 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 100%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,    256
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=106.62 @ Small=0 and Large=256
#################################################################################################################
+++58 generate multiple sequential 1MB write streams, simulating 1MB RAID0 stripes, matrix point, duration 300, cache 0, streamio 45, large 45, 165.57 MBPS <<<
-----------------------------------------------------------------------------------------------------------------
Commandline:
-testname mytest -run advanced -simulate raid0 -stripe 1024 -write 100 -type seq -matrix point -num_small 0 -cache_size 0 -num_streamIO 45 -num_large 45 -duration 300 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 45
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 100%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,     45
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
Name: /dev/sdc  Size: 1000204886016
Name: /dev/sdd  Size: 1000204886016
Name: /dev/sde  Size: 1000204886016
4 FILEs found.

Maximum Large MBPS=165.57 @ Small=0 and Large=45
#################################################################################################################
+++59 FAIL, husnu matrix basic (seq and iops test), stopped at point4, 211.56 MBPS, 365 IOPS, 54.77 lat
-----------------------------------------------------------------------------------------------------------------
          1, 454.68
          2, 202.64
          3, 207.06
          4, 211.56

Commandline:
-run advanced -testname mytest -num_disks 4 -simulate raid0 -write 0 -type seq -matrix basic -cache_size 0 -verbose 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 4
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
#################################################################################################################
+++60 FAIL, husnu matrix detailed (seq and iops test), stopped at point24 out of 189, no MBPS, 370 IOPS, 53.91 lat
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -testname mytest -num_disks 4 -simulate raid0 -write 0 -type seq -matrix detailed -cache_size 0 -verbose 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 4
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 60 seconds
#################################################################################################################
+++61 SINGLE DISK RUN seq matrix point, num large 256, streamio 8, raid 0, cache0, duration 300, 53.20 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type seq -num_streamIO 8 -simulate raid0 -testname mytest -num_disks 1 -matrix point -num_large 256 -num_small 0 -duration 300 -cache_size 0 

This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,    256
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
1 FILEs found.

Maximum Large MBPS=53.20 @ Small=0 and Large=256
#################################################################################################################
+++62 MULTIPLE ORION (4) SESSION RUN seq matrix point, num large 256, streamio 8, raid 0, cache0, duration 300, on the OS, around 200 MBPS
-----------------------------------------------------------------------------------------------------------------
Commandline:
-run advanced -type seq -num_streamIO 8 -simulate raid0 -testname mytest1 -num_disks 1 -matrix point -num_large 256 -num_small 0 -duration 300 -cache_size 0 

This maps to this test:
Test: mytest1
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,    256
Total Data Points: 1

Name: /dev/sdb  Size: 1000204886016
1 FILEs found.

Maximum Large MBPS=51.03 @ Small=0 and Large=256

Commandline:
-run advanced -type seq -num_streamIO 8 -simulate raid0 -testname mytest2 -num_disks 1 -matrix point -num_large 256 -num_small 0 -duration 300 -cache_size 0 

This maps to this test:
Test: mytest2
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,    256
Total Data Points: 1

Name: /dev/sdc  Size: 1000204886016
1 FILEs found.

Maximum Large MBPS=48.03 @ Small=0 and Large=256

Commandline:
-run advanced -type seq -num_streamIO 8 -simulate raid0 -testname mytest3 -num_disks 1 -matrix point -num_large 256 -num_small 0 -duration 300 -cache_size 0 

This maps to this test:
Test: mytest3
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,    256
Total Data Points: 1

Name: /dev/sdd  Size: 1000204886016
1 FILEs found.

Maximum Large MBPS=44.43 @ Small=0 and Large=256

Commandline:
-run advanced -type seq -num_streamIO 8 -simulate raid0 -testname mytest4 -num_disks 1 -matrix point -num_large 256 -num_small 0 -duration 300 -cache_size 0 

This maps to this test:
Test: mytest4
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Sequential Streams
Number of Concurrent IOs Per Stream: 8
Force streams to separate disks: No
Simulated Array Type: RAID 0
Stripe Depth: 1024 KB
Write: 0%
Cache Size: 0 MB
Duration for each Data Point: 300 seconds
Small Columns:,      0
Large Columns:,    256
Total Data Points: 1

Name: /dev/sde  Size: 1000204886016
1 FILEs found.

Maximum Large MBPS=41.20 @ Small=0 and Large=256
#################################################################################################################
+++63 IOPS - read (random, seq), write (random, seq) 
     +++ observations: seems like when you do OLTP runs, the collectl-all outputs the wsec/s (sector writes) and not the IOPS write.. 
     +++ I've checked it with the iostat output
-----------------------------------------------------------------------------------------------------------------
     +++ params_oltp_randomwrites Maximum Small IOPS=309 @ Small=256 and Large=0 Minimum Small Latency=825.24 @ Small=256 and Large=0
     +++ params_oltp_seqwrites Maximum Small IOPS=312 @ Small=256 and Large=0 Minimum Small Latency=818.04 @ Small=256 and Large=0
     +++ params_oltp_randomreads Maximum Small IOPS=532 @ Small=256 and Large=0 Minimum Small Latency=480.28 @ Small=256 and Large=0
     +++ params_oltp_seqreads Maximum Small IOPS=527 @ Small=256 and Large=0 Minimum Small Latency=485.31 @ Small=256 and Large=0
     +++ params_oltp Maximum Small IOPS=481 @ Small=80 and Large=0 Minimum Small Latency=20.34 @ Small=4 and Large=0
#################################################################################################################
+++64 FAIL, increasing random writes
-----------------------------------------------------------------------------------------------------------------
-run advanced -testname mytest -type rand -matrix col -simulate raid0 -num_disks 4 -cache_size 0 -num_small 256 -stripe 1024 -write 100 -duration 300
#################################################################################################################
+++65 FULL run of oriontoolkit
-----------------------------------------------------------------------------------------------------------------
     +++ params_dss_randomwrites Maximum Large MBPS=108.17 @ Small=0 and Large=256
     +++ params_dss_seqwrites Maximum Large MBPS=111.59 @ Small=0 and Large=256
     +++ params_dss_randomreads Maximum Large MBPS=148.50 @ Small=0 and Large=256
     +++ params_dss_seqreads Maximum Large MBPS=156.24 @ Small=0 and Large=256
     +++ params_oltp_randomwrites Maximum Small IOPS=312 @ Small=256 and Large=0 Minimum Small Latency=816.17 @ Small=256 and Large=0
     +++ params_oltp_seqwrites Maximum Small IOPS=314 @ Small=256 and Large=0 Minimum Small Latency=812.39 @ Small=256 and Large=0
     +++ params_oltp_randomreads Maximum Small IOPS=530 @ Small=256 and Large=0 Minimum Small Latency=482.69 @ Small=256 and Large=0
     +++ params_oltp_seqreads Maximum Small IOPS=526 @ Small=256 and Large=0 Minimum Small Latency=486.29 @ Small=256 and Large=0
     +++ params_dss Maximum Large MBPS=177.65 @ Small=0 and Large=32
     +++ params_oltp Maximum Small IOPS=480 @ Small=80 and Large=0 Minimum Small Latency=20.42 @ Small=4 and Large=0
#################################################################################################################
+++66 ShortStroked disks 150GB/1000GB 
-----------------------------------------------------------------------------------------------------------------
     +++ params_dss_randomwrites Maximum Large MBPS=151.57 @ Small=0 and Large=256
     +++ params_dss_seqwrites Maximum Large MBPS=163.09 @ Small=0 and Large=256
     +++ params_dss_randomreads Maximum Large MBPS=192.11 @ Small=0 and Large=256
     +++ params_dss_seqreads Maximum Large MBPS=207.77 @ Small=0 and Large=256
     +++ params_oltp_randomwrites Maximum Small IOPS=431 @ Small=256 and Large=0 Minimum Small Latency=592.28 @ Small=256 and Large=0
     +++ params_oltp_seqwrites Maximum Small IOPS=427 @ Small=256 and Large=0 Minimum Small Latency=597.92 @ Small=256 and Large=0
     +++ params_oltp_randomreads Maximum Small IOPS=792 @ Small=256 and Large=0 Minimum Small Latency=323.08 @ Small=256 and Large=0
     +++ params_oltp_seqreads Maximum Small IOPS=794 @ Small=256 and Large=0 Minimum Small Latency=322.24 @ Small=256 and Large=0
     +++ params_dss Maximum Large MBPS=216.53 @ Small=0 and Large=28
     +++ params_oltp Maximum Small IOPS=711 @ Small=80 and Large=0 Minimum Small Latency=14.32 @ Small=4 and Large=0
#################################################################################################################
+++ a short stroked single disk
-----------------------------------------------------------------------------------------------------------------

#################################################################################################################

+++ create regression on OLTP Write and DSS Write
-----------------------------------------------------------------------------------------------------------------

#################################################################################################################
}}}

{{{
Here is a repeat of a post I made back in November 2005 - in case anyone
is having trouble getting it to work on Windows.  I haven't checked
lately, but at the time, it wasn't clearly documented.  In retrospect,
maybe it should have been more obvious to me that I had to specify a
datafile, but it wasn't obvious at the time:
 
########################################################################
#######
 
In case anyone else wants to use ORION on Windows, I finally figured out
how to get it to work.  Apparently you have to specify an actual Oracle
datafile, not just a directory or empty text file.  I put
"C:\oracle\oradata\orcl\example01.dbf" in my mytest.lun file, and then
ORION worked, giving me the following command-line output:
 
C:\Program Files\Oracle\Orion>orion -run simple -testname mytest
-num_disks 1
ORION: ORacle IO Numbers -- Version 10.2.0.1.0
Test will take approximately 9 minutes
Larger caches may take longer
 
 
And the following results in mytest_summary.txt:
 
ORION VERSION 10.2.0.1.0
 
Commandline:
-run simple -testname mytest -num_disks 1 
 
This maps to this test:
Test: mytest
Small IO size: 8 KB
Large IO size: 1024 KB
IO Types: Small Random IOs, Large Random IOs
Simulated Array Type: CONCAT
Write: 0%
Cache Size: Not Entered
Duration for each Data Point: 60 seconds
Small Columns:,      0
Large Columns:,      0,      1,      2
Total Data Points: 8
 
Name: C:\oracle\oradata\orcl\example01.dbf Size: 157294592
1 FILEs found.
 
Maximum Large MBPS=9.01 @ Small=0 and Large=2
Maximum Small IOPS=52 @ Small=2 and Large=0
Minimum Small Latency=20.45 @ Small=1 and Large=0
########################################################################
####### 
}}}

http://blogs.oracle.com/optimizer/2010/07/outerjoins_in_oracle.html

http://en.wikipedia.org/wiki/PCI_Express#Current_status
http://en.wikipedia.org/wiki/List_of_device_bandwidths

http://www.iphonetechie.com/2010/10/pdanet-4-18-cracked-deb-file-and-installation-tutorial-great-alternative-to-mywi-4-8-3-works-awesome/	

From Yong Huang... 

http://yong321.freeshell.org/oranotes/LargePoolMtsPga.txt
http://yong321.freeshell.org/oranotes/PGA_and_PrivateMemViewedFromOS.txt  <-- good stuff
http://yong321.freeshell.org/oranotes/PGAIncreaseWithPLSQLTable.txt

Hmm... his investigations are awesome, I wonder how DBA_HIST_PGASTAT will be useful for time series analysis


-- PGA Sizing 
http://www.freelists.org/post/oracle-l/SGA-shared-pool-size,3

''Debug PL/SQL''
http://st-curriculum.oracle.com/obe/db/11g/r2/prod/appdev/sqldev/plsql_debug/plsql_debug_otn.htm
http://sueharper.blogspot.com/2006/07/remote-debugging-with-sql-developer_13.html

Top 5 Basic Concept Job Interview Questions for Oracle Database PL/SQL Developers 
http://www.dbasupport.com/oracle/ora11g/Basic-Concept-Interview-Questions.shtml	

Converting a PV vm back into an HVM vm
http://blogs.oracle.com/wim/2011/01/converting_a_pv_vm_back_into_a.html

Using Parallel Execution [ID 203238.1]
Parallel Execution the Large/Shared Pool and ORA-4031 [ID 238680.1]
What does the parameter parallel_automatic_tuning ? [ID 577869.1]
Master Note Parallel Execution Wait Events [ID 1097154.1]
WAITEVENT: "PX Deq Credit: send blkd" [ID 271767.1]
SELECTING FROM EXTERNAL TABLE WITH CLOB perform very slow and High Wait On 'Px Deq Credit: Send Blkd ' [ID 1300645.1]
Tips to Reduce Waits for "PX DEQ CREDIT SEND BLKD" at Database Level [ID 738464.1]
Old and new Syntax for setting Degree of Parallelism [ID 260845.1]
PARALLEL_EXECUTION_MESSAGE_SIZE Usage [ID 756242.1]


Report for the Degree of Parallelism on Tables and Indexes [ID 270837.1]  <-- AWESOME script.. 

http://fahdmirza.blogspot.com/2011/04/px-deq-credit-send-blkd-tuning.html
http://dbaspot.com/oracle-server/268584-px-deq-credit-send-blkd.html
http://iamsys.wordpress.com/2010/03/24/px-deq-credit-send-blkd-caused-by-ide-sql-developer-toad-plsql-developer/
http://www.dbacomp.com.br/blog/?p=34 <-- GOOD STUFF EXPLANATION
http://oracle-dba-yi.blogspot.com/2011/01/px-deq-credit-send-blkd.html
http://webcache.googleusercontent.com/search?q=cache:UtGFixYN_PEJ:www.asktherealtom.ch/%3Fp%3D8+PX+Deq+Credit:+send+blkd&cd=1&hl=en&ct=clnk&gl=us
http://iamsys.wordpress.com/2010/03/24/px-deq-credit-send-blkd-caused-by-ide-sql-developer-toad-plsql-developer/
http://www.freelists.org/post/oracle-l/PX-Deq-Credit-send-blkd,27
http://www.freelists.org/post/oracle-l/best-way-to-invoke-parallel-in-DW-loads,13
http://www.mail-archive.com/oracle-l@fatcity.com/msg64774.html <-- tuning large pool

also check out tiddlers here [[Parallel]]

Parallel Troubleshooting
http://www.oracledatabase12g.com/archives/checklist-for-performance-problems-with-parallel-execution.html

Parallel Processing With Standard Edition
http://antognini.ch/2010/09/parallel-processing-with-standard-edition/

Parallel_degree_limit hierarchy – CPU, IO, Auto or Integer
http://blogs.oracle.com/datawarehousing/2011/01/parallel_degree_limit_hierarch.html


Some noteworthy tweets ... blog summary here http://www.oraclenerd.com/2011/03/fun-with-tuning.html
<<<
{{{
@DBAKevlar Shouldn't need that or any tricks. Defaults of CREATE TABLESPACE should work just fine. /cc @oraclenerd

@oraclenerd Likely because the writer slave set is slower than the reader slave set. Readers want to send more data, writers not ready.

Issue of a Balance HW config or too much PX? RT @GregRahn: @oraclenerd Likely because the writer slave set is slower than the reader slave set. Readers want to send more data, writers not ready
-- OR not proper PX 

@GregRahn can you dumb that down for me? slow disks? slow part of disks?

@oraclenerd Seems likely that the disk writes are the slow side of the execution. The read side probably faster. Got SQL Monitor report?

@GregRahn I have the Real Time SQL Monitoring report from SQL Dev. Didn't configure EM or anything else

observing @tomroachoracle run sar reports on my VM

@oraclenerd That should work. Email me that

OH: "Solutions are only useful when the problem is well understood"

@GregRahn could you improve @oraclenerd s parallel query?

@martinberx Indeed. Mr @oraclenerd did not have PARALLEL in the CTAS, only on the SELECT side. Many readers, 1 writer. He's much wiser now.

@GregRahn @oraclenerd top wait events (AWR): DB CPU (82%) - direct path read (15%) - direct path write (2%) can we avoid CPU work somehow?

replacing NULL with constant (-999) in DWH like env to avoid outer joins. Your ideas?

@martinberx Can use NOCOMPRESS. Better option - use more CPU cores. /cc @oraclenerd

@GregRahn good idea! trade CPU vs. IO @oraclenerd has to decide if he wants faster CTAS or query afterwards.

@martinberx If lots are null, you'll skew num_rows/NDV by using a constant instead. Histogram for col?
}}}
<<<

Parallel Load
{{{
alter table <table_name> parallel;
alter session enable parallel dml;

insert /*+ APPEND */ into parallel_t1
select level, 'x'
from dual
connect by level <= 1000000
;
}}}


Also Consider the following illustration.
{{{
  Both tables below have "nologging" set at table level.

  SQL> desc redo1
  Name                                      Null?    Type
  ----------------------------------------- -------- ----------
  X                                                  NUMBER
  Y                                                  NUMBER

  SQL> desc redotesttab
  Name                                      Null?    Type
  ----------------------------------------- -------- -------
  X                                                  NUMBER
  Y                                                  NUMBER

  begin
  for x in 1..10000 loop
  insert into scott.redotesttab values(x,x+1);
  -- or 
  -- insert /*+ APPEND */ into scott.redotesttab values(x,x+1);
  end loop;
  end;

  Note: This will generate redo even if you provide the hint because this 
        is not a direct-load insert.

Now, consider the following bulk inserts, direct and simple.

  SQL> select name,value from v$sysstat where name like '%redo size%';

  NAME                                                             VALUE
  ----------------------------------------------------------- ----------
  redo size                                                     27556720

  SQL> insert into scott.redo1 select * from scott.redotesttab;
  50000 rows created.

  SQL> select name,value from v$sysstat where name like '%redo size%';

  NAME                                                             VALUE
  ----------------------------------------------------------- ----------
  redo size                                                     28536820

  SQL> insert /*+ APPEND */ into scott.redo1 select * from scott.redotesttab;
  50000 rows created.

  SQL> select name,value from v$sysstat where name like '%redo size%';

  NAME                                                             VALUE
  ----------------------------------------------------------- ----------
  redo size                                                     28539944

You will notice that the redo generated via the simple insert is "980100" while
a direct insert generates only "3124".
}}}

Obsolete / Deprecated Initialization Parameters in 10G
  	Doc ID: 	Note:268581.1



-- COMPATIBLE

How To Change The COMPATIBLE Parameter And What Is The Significance?
  	Doc ID: 	733987.1

Master Note for Partitioning [ID 1312352.1]
http://blogs.oracle.com/db/entry/master_note_for_partitioning_id

Top Partition Performance Issues
  	Doc ID: 	Note:166215.1

How to Implement Partitioning in Oracle Versions 8 and 8i
  	Doc ID: 	Note:105317.1

How I Designed Table and Index Partitions Using Analytics
  	Doc ID: 	729847.1

http://blogs.sun.com/dlutz/entry/partition_alignment_guidelines_for_unified

A Comprehensive Guide to Oracle Partitioning with Samples
http://noriegaaoracleexpert.blogspot.com/2009/06/comprehensive-guide-to-oracle_16.html

Compressing Subpartition Segments
http://husnusensoy.wordpress.com/2008/01/23/compressing-subpartition-segments/

From Doug, Randolf, Kerry
http://jonathanlewis.wordpress.com/2010/03/17/partition-stats/

More on Interval Partitioning
http://www.rittmanmead.com/2010/08/07/more-on-interval-partitioning/

non-partitioned to partitioned table
http://www.dbapool.com/articles/031003.html
http://arjudba.blogspot.com/2008/11/how-to-convert-non-partitioned-table-to.html
http://www.oracle-base.com/articles/8i/PartitionedTablesAndIndexes.php

https://agilebits.com/home/licenses
http://alternativeto.net/software/1password/
https://lastpass.com
http://keepass.info/features.html
http://keepass.info/download.html

http://www.vilepickle.com/blog/2011/04/19/00105-using-dropbox-and-keepass-synchronize-passwords-while-staying-secure

/***
|''Name:''|PasswordOptionPlugin|
|''Description:''|Extends TiddlyWiki options with non encrypted password option.|
|''Version:''|1.0.2|
|''Date:''|Apr 19, 2007|
|''Source:''|http://tiddlywiki.bidix.info/#PasswordOptionPlugin|
|''Author:''|BidiX (BidiX (at) bidix (dot) info)|
|''License:''|[[BSD open source license|http://tiddlywiki.bidix.info/#%5B%5BBSD%20open%20source%20license%5D%5D ]]|
|''~CoreVersion:''|2.2.0 (Beta 5)|
***/
//{{{
version.extensions.PasswordOptionPlugin = {
	major: 1, minor: 0, revision: 2, 
	date: new Date("Apr 19, 2007"),
	source: 'http://tiddlywiki.bidix.info/#PasswordOptionPlugin',
	author: 'BidiX (BidiX (at) bidix (dot) info',
	license: '[[BSD open source license|http://tiddlywiki.bidix.info/#%5B%5BBSD%20open%20source%20license%5D%5D]]',
	coreVersion: '2.2.0 (Beta 5)'
};

config.macros.option.passwordCheckboxLabel = "Save this password on this computer";
config.macros.option.passwordInputType = "password"; // password | text
setStylesheet(".pasOptionInput {width: 11em;}\n","passwordInputTypeStyle");

merge(config.macros.option.types, {
	'pas': {
		elementType: "input",
		valueField: "value",
		eventName: "onkeyup",
		className: "pasOptionInput",
		typeValue: config.macros.option.passwordInputType,
		create: function(place,type,opt,className,desc) {
			// password field
			config.macros.option.genericCreate(place,'pas',opt,className,desc);
			// checkbox linked with this password "save this password on this computer"
			config.macros.option.genericCreate(place,'chk','chk'+opt,className,desc);			
			// text savePasswordCheckboxLabel
			place.appendChild(document.createTextNode(config.macros.option.passwordCheckboxLabel));
		},
		onChange: config.macros.option.genericOnChange
	}
});

merge(config.optionHandlers['chk'], {
	get: function(name) {
		// is there an option linked with this chk ?
		var opt = name.substr(3);
		if (config.options[opt]) 
			saveOptionCookie(opt);
		return config.options[name] ? "true" : "false";
	}
});

merge(config.optionHandlers, {
	'pas': {
 		get: function(name) {
			if (config.options["chk"+name]) {
				return encodeCookie(config.options[name].toString());
			} else {
				return "";
			}
		},
		set: function(name,value) {config.options[name] = decodeCookie(value);}
	}
});

// need to reload options to load passwordOptions
loadOptionsCookie();

/*
if (!config.options['pasPassword'])
	config.options['pasPassword'] = '';

merge(config.optionsDesc,{
		pasPassword: "Test password"
	});
*/
//}}}

https://blogs.oracle.com/UPGRADE/entry/why_is_every_patchset_now

-- CERTIFICATION MATRIX	
 
Operating System, RDBMS & Additional Component Patches Required for Installation PeopleTools - Master List [ID 756571.1]    ß go here

                PeopleTools Certifications - Suggested Fixes for PT 8.52 Note:1385944.1   ß click on here
 
                                Oracle Server - Enterprise Edition (Doc ID 1100831.1)  ß click on here

                                                Required Interim Patches for the Oracle Database with PeopleSoft [ID 1100831.1] ß click on here




-- PERFORMANCE 

PeopleSoft Enterprise Performance on Oracle 10g Database (Doc ID 747254.1)
E-ORACLE:10g Master Performance Solution for Oracle 10g (Doc ID 656639.1)
EGP8.x: Performance issue while running Paycalc in GP with Oracle 9 and 10 as DB (Doc ID 652910.1)
EGP 8.x:Changing Global Payroll COBOL Process without changing delivered code (Doc ID 652805.1)
http://dbasrus.blogspot.com/2007/09/one-for-peoplesoft-folks.html

Performance issue with On Lines Pages and Batch Processes on Oracle 10G (Doc ID 651774.1)

Performance Issue at Tier Processing (Selection at Database Level) (Doc ID 755402.1)

Activity Batch Assignment Performance: Object Where Clause not filtering correct no records (Doc ID 518178.1)

Performance and Tuning: Oracle 10g R2 Real Application Cluster (RAC) with EnterpriseOne (Doc ID 748353.1)

Performance and Tuning UBE Performance and Tuning (Doc ID 748333.1)

Online Performance Configuration Guidelines for PeopleTools 8.45, 8.46, 8.47, 8.48 and 8.49 (Doc ID 747389.1)

Sizing System Hardware for JD Edwards EnterpriseOne (Doc ID 748339.1)

E- ORA: Is there any documentation on Oracle 10g RAC implemention in PeopleSoft? (Doc ID 663340.1)

E-INST: Does PeopleSoft support Oracle RAC (Real Application Clusters)? (Doc ID 620325.1)

E-ORA: Oracle RAC Clusterware support (Doc ID 663690.1)

How To Set Up Oracle RAC for Siebel Applications (Doc ID 473859.1)

What Are the Supported Oracle Real Application Clusters (RAC) Versions? (Doc ID 478215.1)

Oracle 10g RAC support for Analytics (Doc ID 482330.1)

PeopleTools Certification FAQs - Database Platforms - Oracle (Doc ID 756280.1)

Siebel Recommendation on table logging (Doc ID 730133.1)

What does Siebel recommend for the Oracle parameter "compatible" on 10g database (Doc ID 551979.1)

Oracle cluster (Doc ID 522337.1)

Support Status for Oracle Business Intelligence on VMware Virtualized Environments (Doc ID 475484.1)

E-PIA: Red Paper on Implementing Clustering and High Availability for PeopleSoft (Doc ID 612096.1)

E-PIA: Red Paper on Implementing Clustering and High Availability for PeopleSoft (Doc ID 612096.1)

747378.1 Clustering and High Availability for Enterprise Tools 8.4x (Doc ID 747378.1)

747962.1 PeopleSoft EPM Red Paper: PeopleSoft Enterprise Initial Consolidations —04/2007 (Doc ID 747962.1)


747962.1 PeopleSoft EPM Red Paper: PeopleSoft Enterprise Initial Consolidations

747962.1 PeopleSoft EPM Red Paper: PeopleSoft Enterprise Initial Consolidations —04/2007 (Doc ID 747962.1)

Is there a way to automatically kill long running SQL statements (Oracle DB only) at the database after a pre-determined maximum waiting time ? (Doc ID 753941.1)

E-CERT Red Hat Linux 4.0 64 bit certification (Doc ID 656686.1)

PeopleSoft Enterprise PeopleTools Certifications (Doc ID 747587.1)

PeopleSoft Performance on Oracle 10.2.0.2 http://www.freelists.org/post/oracle-l/PeopleSoft-Performance-on-Oracle-10202





-- Hidden Parameters

_disable_function_based_index
http://www.orafaq.com/parms/parm467.htm


-- SECURITY

747524.1 Securing Your PeopleSoft Application Environment (Doc ID 747524.1)



-- PAYROLL 

EPY: Performance issue with work table PS_WRK_SEQ_CHECK (Doc ID 646824.1)



http://dbasrus.blogspot.com/2007/09/more-on-peoplesoft.html
http://dbasrus.blogspot.com/2007/09/one-for-peoplesoft-folks.html

EPY: Performance issue with work table PS_WRK_SEQ_CHECK (Doc ID 646824.1)

EPY: Performance issue on Pay confirm process PSPEBUPD_S_BENF_NO (Doc ID 660649.1)

EPY: COBOL Performance Issues: Paycalc or other COBOL jobs take too long to run (Doc ID 607905.1)

E-ORACLE:10g Master Performance Solution for Oracle 10g (Doc ID 656639.1)

EPY - Bonus payroll performance slow due to FLSA processing (Doc ID 634806.1)

EPY 8.x:Performance issues on Paycalc/Dedcalc in release 8 SP1 and above (Doc ID 611138.1)

ETL8.8/GP8.8: Poor Performance GP Payroll Process (GPPDPRUN) modified TL Data (Doc ID 661283.1)

EGP: Performance issues with "UNKNOWN" sql statements in timing trace. (Doc ID 657792.1)

PeopleSoft Global Payroll Off-Cycle Payment Processing (Doc ID 704478.1)

EGP8.X: Global Payroll runs to 'Success' but does not process any data (Doc ID 637945.1)

EGP8.x: What are the tables to partition for Global Payroll Stream Processing ? (Doc ID 619386.1)

EGP 8.x:Changing Global Payroll COBOL Process without changing delivered code (Doc ID 652805.1)

EGP 8.9: Running payslip Generation Process using SFTP- Global Payroll (Doc ID 652909.1)

EGP8.x: Global Payroll Process fails on AIX with 105 Memory allocation error. (Doc ID 656695.1)

ETL9.0: AM/TL9.0: AM absence is doubling quantity when processing time admin. (Doc ID 664004.1)

EGP8.x : How to recognize when the Global Payroll is ending in error ? (Doc ID 636120.1)

EGP8.x: Performance issue while running Paycalc in GP with Oracle 9 and 10 as DB (Doc ID 652910.1)

EGP8.9/9.0: Is it possible to enable Commitment Reporting on Global Payroll? (Doc ID 662078.1)

EGP8.x: Global Payroll PayGroup sizing recommendation (Doc ID 639164.1)

PeopleSoft Global Payroll COBOL Array Information (Doc ID 701403.1)

EGP8.3SP1 How Far does Retro go back in history? (Doc ID 618944.1)

EGP: Deadlock when using streams and partitions (Doc ID 642914.1)

E1: 07: Pre-payroll Troubleshooting (Doc ID 625863.1)



-- TRIGGER PERFORMANCE ISSUES
Performance/Deadlock Issues Caused By SYNCID Database Triggers [ID 1059120.1]
E-WF: Database Locking Issue on PSSYSTEMID Table, Because of SYNCID Field in PSWORKLILST [ID 619750.1]
How Is SYNCID On The PS_PROJECT Record Maintained? [ID 1303668.1]
ECRM: Information about the SYNCID field and what is it used for. [ID 614739.1]
PeopleSoft Enterprise DFW Plug-In - SYNCID Database Trigger Diagnostic Check [ID 1074332.1]
TX Transaction and Enq: Tx - Row Lock Contention - Example wait scenarios [ID 62354.1]

http://www.solarisinternals.com/wiki/index.php/Performance_Antipatterns

! 1) From awr_genwl.sql
''AWR CPU and IO Workload Report''

__''Tables used are:''__
- dba_hist_snapshot
- dba_hist_osstat
- dba_hist_sys_time_model
- dba_hist_sysstat

__''Comparison of methods''__
comparison-LAG_WITH_comparison.txt https://www.dropbox.com/s/z33yjepi71ja3jw/comparison-LAG_WITH_comparison.txt
comparison-s0.snap_id,absolutevalue-explanation.sql https://www.dropbox.com/s/jhz3b5f0z4fs1kv/comparison-s0.snap_id%2Cabsolutevalue-explanation.sql

__''Enhancements that could be done:''__
-- I could also make use of this Note  422414.1 that use the following tables:
dba_hist_sysmetric_summary <-- network bytes stat is interesting (Network Traffic Volume Per Sec = Network_bytes_per_sec)... Update: possible to add this on the awr_genwl.sql, the thing is.. metrics are different from sysstat values.. on systat you just get the delta and the rate, in metric the sampling is different let's say the snap duration is 10mins = (intsize/100)/60 what metric does is it samples on a per 60sec interval (num_interval) and get the max, min, avg, std_dev of those samples. so keep that in mind when using this values.
-- DBA_HIST_SERVICE_STAT
-- For the memory usage.. I’ll put in the sysstat metric “session pga memory”, in that way I’ll have rough estimate on memory requirements for the sessions
-- Then for the Network usage.. I’ll put in “bytes sent via SQL*Net to client” and “bytes sent via SQL*Net to dblink”.. each on separate columns.. in this way I’ll know the network requirements (transfer rate) on specific workloads which will be useful for determining the right network capacity (on the hardware & on wire – bandwidth). Could also be useful on a WAN setup, but I still have to do some tests.

!! CPU Capacity
<<<
!!!"Snap|ID"
{{{
s0.snap_id id,
}}}
- This is the beginning value of dba_hist_snapshot, this is your marker when you want to drill down to that particular period by creating  an AWR report using awrrpt.sql

the objective of the tool/script is what "start and end SNAP_ID" you feed in when running @?/rdbms/admin/awrrpt.sql 
should be the same "start and end SNAP_ID" when you see it in a time series manner. So that when you find a peak period, you are good to go on drilling down on the larger reports (awrrpt.sql)

You can see an example AWR report here (http://karlarao.tiddlyspot.com/#%5B%5BAWR%20Sample%20-%2010.2.0.3%5D%5D) which has SNAP_ID 338-339... now we usually have this report by using the awrrpt.sql 

then on a time series manner.. what values you see on the long report is the same when you look at SNAP_ID 338... look at the DB Time here (http://lh3.ggpht.com/_F2x5WXOJ6Q8/S2hR6V8NjCI/AAAAAAAAAo0/YM_c7VhFKiI/dba_hist3.png).. 1324.58÷60 = 22.08... so that is the beauty of the script.. 

Example using LAG
{{{
select * from 
  (
  select 
     lag(a.snap_id) over(order by a.snap_id) as id,
     b.value-lag(b.value) over(order by a.snap_id) delta
  from dba_hist_snapshot a, dba_hist_osstat b
  where 
      a.dbid = b.dbid 
  and a.instance_number = b.instance_number 
  and a.snap_id = b.snap_id
  and b.stat_name='BUSY_TIME'
  order by a.snap_id
  )
where id = 338

        ID      DELTA
---------- ----------
       338      46982
}}}

// NOTE:
- Before, I was having issues using the LAG function because it makes this column use the s1.snap_id which is wrong.. but finally figured out how to make sense of LAG. 
- The s0.snap_id must be used as a column when doing the SQL trick "e.snap_id = s0.snap_id + 1" (see the old version of the scripts)
//

!!!"Snap|Start|Time"
{{{
  TO_CHAR(s0.END_INTERVAL_TIME,'YY/MM/DD HH24:MI') tm,
}}}
- This is the time value associated with the SNAP_ID

!!!"i|n|s|t|#"
{{{
  s0.instance_number inst,
}}}
- The instance number, on a RAC environment you have to run the script on each of the nodes

!!!"Snap|Dur|(m)"
{{{
  round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                  + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                  + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                  + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2) dur,
}}}
- This is the "Elapsed" value that you see on the AWR report. The delta value of Begin and End Snaps.
- The unit is in minutes, the long AWR report usually shows it in minutes

!!!"C|P|U"
{{{
  s3t1.value AS cpu,
}}}
- From the Oracle perspective, this is the number of CPUs you have on your database. 
- Based on dba_hist_osstat value s3t1.stat_name       = 'NUM_CPUS'

!!!"***|Total|CPU|Time|(s)"
{{{
  (round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                  + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                  + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                  + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2)*60)*s3t1.value cap,
}}}
- The formula is 
''(Snap Dur minutes * 60) * NUM_CPUS''
- The unit is in seconds
- Essentially this is how many seconds of CPU time you can have on a particular snap period. Remember that CPU cycles are finite but you can endlessly wait on WAIT time. On a usual 10mins snap duration, that would be 600 seconds.. if on a particular period you incurred a total of 500 seconds of CPU (see requirements section) then most likely you are on the 83% CPU utilization (500 sec /600 sec)

<<<
!! CPU requirements
<<<
!!!"DB|Time"
{{{
  (s5t1.value - s5t0.value) / 1000000 as dbt,
}}}
!!!"DB|CPU"
{{{
(s6t1.value - s6t0.value) / 1000000 as dbc,
}}}
!!!"Bg|CPU"
{{{
  (s7t1.value - s7t0.value) / 1000000 as bgc,
}}}
!!!"RMAN|CPU"
{{{
  round(DECODE(s8t1.value,null,'null',(s8t1.value - s8t0.value) / 1000000),2) as rman,
}}}
!!!"A|A|S"
{{{
  ((s5t1.value - s5t0.value) / 1000000)/60 /  round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                  + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                  + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                  + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2) aas,
- - - - - -
AAS = DB Time/Elapsed Time
= (1871.36/60)/10.06
= 3.100331345
}}}
!!!"***|Total|Oracle|CPU|(s)"
{{{
  round(((s6t1.value - s6t0.value) / 1000000) + ((s7t1.value - s7t0.value) / 1000000),2) totora,
}}}
!!!"OS|Load"
{{{
  round(s2t1.value,2) AS load,
}}}
!!!"***|Total|OS|CPU|(s)"
{{{
  (s1t1.value - s1t0.value)/100 AS totos,
}}}
<<<

!! Memory requirements
<<<
!!!"Physical|Memory|(mb)"
{{{
  s4t1.value/1024/1024 AS mem, 
}}}
<<<

!! IO requirements 
<<<
!!!"IOPs|r"
{{{
   ((s15t1.value - s15t0.value)  / ((round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                  + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                  + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                  + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2))*60)
    ) as IORs, 
}}}
!!!"IOPs|w"
{{{
   ((s16t1.value - s16t0.value)  / ((round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                  + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                  + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                  + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2))*60)
    ) as IOWs, 
}}}
!!!"IOPs|redo"
{{{
   ((s13t1.value - s13t0.value)  / ((round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                  + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                  + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                  + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2))*60)
    ) as IORedo, 
}}}
!!!"IO r|(mb)/s"
{{{
   (((s11t1.value - s11t0.value)* &_blocksize)/1024/1024)  / ((round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                  + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                  + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                  + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2))*60) 
      as IORmbs, 
}}}
!!!"IO w|(mb)/s"
{{{
   (((s12t1.value - s12t0.value)* &_blocksize)/1024/1024)  / ((round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                  + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                  + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                  + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2))*60) 
      as IOWmbs, 
}}}
!!!"Redo|(mb)/s"
{{{
   ((s14t1.value - s14t0.value)/1024/1024)  / ((round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                  + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                  + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                  + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2))*60)
     as redosizesec, 
}}}
<<<

!! some SYSSTAT delta values 
<<<
!!!"Sess"
{{{
     s9t0.value logons, 
}}}
!!!"Exec|/s"
{{{
   ((s10t1.value - s10t0.value)  / ((round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                  + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                  + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                  + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2))*60)
    ) as exs, 
}}}
<<<

!! CPU Utilization
<<<
!!!"Oracle|CPU|%"
{{{
  ((round(((s6t1.value - s6t0.value) / 1000000) + ((s7t1.value - s7t0.value) / 1000000),2)) / ((round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                                                                              + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                                                                              + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                                                                              + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2)*60)*s3t1.value))*100 as oracpupct,
}}}
!!!"RMAN|CPU|%"
{{{
  ((round(DECODE(s8t1.value,null,'null',(s8t1.value - s8t0.value) / 1000000),2)) / ((round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                                                                              + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                                                                              + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                                                                              + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2)*60)*s3t1.value))*100 as rmancpupct,
}}}
!!!"OS|CPU|%"
{{{
  (((s1t1.value - s1t0.value)/100) / ((round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                                                                              + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                                                                              + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                                                                              + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2)*60)*s3t1.value))*100 as oscpupct,
}}}
!!!"U|S|R|%"
{{{
  (((s17t1.value - s17t0.value)/100) / ((round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                                                                              + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                                                                              + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                                                                              + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2)*60)*s3t1.value))*100 as oscpuusr,
}}}
!!!"S|Y|S|%"
{{{
  (((s18t1.value - s18t0.value)/100) / ((round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                                                                              + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                                                                              + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                                                                              + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2)*60)*s3t1.value))*100 as oscpusys,
}}}
!!!"I|O|%"
{{{
  (((s19t1.value - s19t0.value)/100) / ((round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
                                                                                              + EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
                                                                                              + EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
                                                                                              + EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2)*60)*s3t1.value))*100 as oscpuio
}}}
<<<

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

! 2) From awr_topevents.sql
''AWR Top Events Report, a version of "Top 5 Timed Events" but across SNAP_IDs with AAS metric''
{{{
Sample output:
														   AWR Top Events Report

			     i
			     n
	   Snap 	     s	     Snap												     A
	   Start	     t	      Dur					   Event			  Time	  Avgwt DB Time      A
   SNAP_ID Time 	     #	      (m) Event 				    Rank	  Waits 	   (s)	   (ms)       %      S Wait Class
---------- --------------- --- ---------- ---------------------------------------- ----- -------------- -------------- -------- ------- ------ ---------------
       338 10/01/17 06:50    1	    10.05 CPU time				       1	   0.00 	435.67	   0.00      33    0.7 CPU
       338 10/01/17 06:50    1	    10.05 db file sequential read		       2       18506.00 	278.94	  15.07      21    0.5 User I/O
       338 10/01/17 06:50    1	    10.05 PX Deq Credit: send blkd		       3       79918.00 	177.36	   2.22      13    0.3 Other
       338 10/01/17 06:50    1	    10.05 direct path read			       4      374300.00 	148.74	   0.40      11    0.2 User I/O
       338 10/01/17 06:50    1	    10.05 log file parallel write		       5	2299.00 	 82.60	  35.93       6    0.1 System I/O
}}}
{{{
														   AWR Top Events Report

			     i
			     n
	   Snap 	     s	     Snap												     A
	   Start	     t	      Dur					   Event			  Time	  Avgwt DB Time      A
   SNAP_ID Time 	     #	      (m) Event 				    Rank	  Waits 	   (s)	   (ms)       %      S Wait Class
---------- --------------- --- ---------- ---------------------------------------- ----- -------------- -------------- -------- ------- ------ ---------------
       336 10/01/17 06:30    1	    10.12 direct path read			       1       49893.00 	955.83	  19.16      51    1.6 User I/O
       336 10/01/17 06:30    1	    10.12 db file sequential read		       2	9477.00 	472.07	  49.81      25    0.8 User I/O
       336 10/01/17 06:30    1	    10.12 db file parallel write		       3	3776.00 	286.48	  75.87      15    0.5 System I/O
       336 10/01/17 06:30    1	    10.12 log file parallel write		       4	2575.00 	163.31	  63.42       9    0.3 System I/O
       336 10/01/17 06:30    1	    10.12 log file sync 			       5	1564.00 	156.64	 100.15       8    0.3 Commit
}}}
__''Tables used are:''__
- dba_hist_snapshot
- dba_hist_system_event
- dba_hist_sys_time_model


<<<
!!!# "Snap|Start|Time"
!!!# "Snap|ID"
!!!# "i|n|s|t|#"
!!!# "Snap|Dur|(m)"
!!!# "C|P|U"
!!!# "A|A|S"
{{{
AAS = DB Time/Elapsed Time

Begin Snap:       338 17-Jan-10 06:50:58        31       2.9
  End Snap:       339 17-Jan-10 07:01:01        30       2.2

01/17/10 06:50:58
01/17/10 07:01:01

   Elapsed (SnapDur):               10.05 (mins) = 603    (sec)
   DB Time:                         22.08 (mins) = 1324.8 (sec)
   AAS = 2.197014925						<-- ADDM AAS is 2.2,  ASHRPT AAS is 2.7

-- THIS IS DB CPU / DB TIME... TO GET % OF DB CPU ON DB TIME ON TOP 5 TIMED EVENTS SECTION
((round ((s6t1.value - s6t0.value) / 1000000, 2)) / ((s5t1.value - s5t0.value) / 1000000))*100 as pctdbt,     

-- THIS IS DB CPU (min) / SnapDur (min) TO GET THE % OF AAS
(round ((s6t1.value - s6t0.value) / 1000000, 2))/60 /  round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 1440 
+ EXTRACT(HOUR FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60 
+ EXTRACT(MINUTE FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) 
+ EXTRACT(SECOND FROM s1.END_INTERVAL_TIME - s0.END_INTERVAL_TIME) / 60, 2) aas,     

------ FROM AWR ... TOTAL AAS is 1.8.. 2.3 if you include the other events at the bottom
													A
									     Time    Avgwt DB Time	A
   SNAP_ID Event					     Waits	      (s)     (ms)	 %	S Wait Class
---------- ---------------------------------------- -------------- -------------- -------- ------- ------ ---------------
       338 CPU time					      0.00	   435.67     0.00	33    0.7
       338 db file sequential read			  18506.00	   278.94    15.07	21    0.5 User I/O
       338 PX Deq Credit: send blkd			  79918.00	   177.36     2.22	13    0.3 Other
       338 direct path read				 374300.00	   148.74     0.40	11    0.2 User I/O
       338 log file parallel write			   2299.00	    82.60    35.93	 6    0.1 System I/O


------ FROM ASHRPT ... TOTAL AAS is 1.99.. 2.47 if you include the other events at the bottom

Top User Events                    DB/Inst: IVRS/ivrs  (Jan 17 06:50 to 07:01)

                                                               Avg Active
Event                               Event Class     % Activity   Sessions
----------------------------------- --------------- ---------- ----------
CPU + Wait for CPU                  CPU                  36.20       0.98
PX Deq Credit: send blkd            Other                12.88       0.35
db file sequential read             User I/O             12.27       0.33
direct path read                    User I/O              7.36       0.20
PX qref latch                       Other                 4.91       0.13
          -------------------------------------------------------------

Top Background Events              DB/Inst: IVRS/ivrs  (Jan 17 06:50 to 07:01)

                                                               Avg Active
Event                               Event Class     % Activity   Sessions
----------------------------------- --------------- ---------- ----------
db file sequential read             User I/O              6.75       0.18
db file parallel write              System I/O            3.68       0.10
log file parallel write             System I/O            3.68       0.10
control file parallel write         System I/O            1.84       0.05
log file sequential read            System I/O            1.84       0.05
          -------------------------------------------------------------
}}}
!!!# "Event"
!!!# "Waits"
!!!# "Time|(s)"
!!!# "Avgwt|(ms)"
!!!# "Idle"
!!!# "DB Time|%"
!!!# "Wait Class"
<<<

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

! 3) RAC stuff


Global Cache Load Profile

-- Estimated Interconnect traffic
        ROUND(((RPT_PARAMS(STAT_DBBLK_SIZE) *
                (RPT_STATS(STAT_GC_CR_RV) + RPT_STATS(STAT_GC_CU_RV) +
                 RPT_STATS(STAT_GC_CR_SV) + RPT_STATS(STAT_GC_CU_SV))) +
               (200 *
                (RPT_STATS(STAT_GCS_MSG_RCVD) + RPT_STATS(STAT_GES_MSG_RCVD) +
                 RPT_STATS(STAT_GCS_MSG_SNT)  + RPT_STATS(STAT_GES_MSG_SNT))))
               / 1024 / RPT_STATS(STAT_ELAPSED), 2);


Global Cache Efficiency Percentages - Target local+remote 100%

Global Cache and Enqueue Services - Workload Characteristics

Global Cache and Enqueue Services - Messaging Statistics

-- More RAC Statistics
-- RAC Report Summary

Global CR Served Stats

Global CURRENT Served Stats

Global Cache Transfer Stats

Global Enqueue Statistics

Segments by Global Cache Buffer Busy <-- possible

Global Cache Transfer Stats <-- possible

http://blogs.oracle.com/rtd/entry/performance_tips

http://www.red-gate.com/products/oracle-development/deployment-suite-for-oracle/webinars/webinar-archive

! Session/System level perf monitoring
* Perfsheet (Performance Visualization) – For Session Monitoring, uses excel sheet
* Ashmon (Active Session Monitoring) – For monitoring Database Session , Ashmon on 64bit http://db-optimizer.blogspot.com/2010/10/ashmon-on-64bit-oracle-11gr2.html, by marcin at github https://github.com/pioro/orasash/
* DB Optimizer - the production version of Ashmon, with cool Visual SQL Tuning! (just like Dan Tow has envisioned)
* ASH Viewer by Alexander Kardapolov http://j.mp/dNidrB
* Lab128 (trial software) – Tool for Oracle Tuning, Monitoring and trace SQL/Stored procedures transactions http://www.lab128.com/lab128_download.html http://www.lab128.com/lab128_new_features.html http://www.lab128.com/lab128_rg/html/contents.html Lab128 has automated the pstack sampling, os_explain, & reporting. Good tool to know where the query was spending time http://goo.gl/fyH5x
* Mumbai (freeware) - Performance monitoring tool that integrated Snapper, Orasrp, Statspack viewer, alert log viewer, nice session level profiling, and lots of good stuff! https://marcusmonnig.wordpress.com/mumbai/ 
* EMlight by Obzora http://obzora.com/home.html - a lightweight web based EM
* Google Chrome AWR Formatter by Tyler Muth - http://tylermuth.wordpress.com/2011/04/20/awr-formatter/ - when you want to drill down on AWR statistics for a specific SNAP_ID this tool can be very helpful. This works only on html format of AWR. I would use it together with the Firefighting Diagnosis excel template of Craig Shallahamer to quickly account the RT = ST+QT
* Snapper (Oracle Session Snapper) - Reports Oracle session level performance counter and wait information in real time http://tech.e2sn.com/oracle-scripts-and-tools/session-snapper
* MOATS - http://blog.tanelpoder.com/2011/03/29/moats-the-mother-of-all-tuning-scripts/ , http://www.oracle-developer.net/utilities.php
* Oracle LTOM (Oracle Lite Onboard Monitor) – Provides automatic session tracing
* Orapub's OSM scripts - A toolkit for database monitoring and workload characterization
* JL references http://jonathanlewis.wordpress.com/2009/06/23/glossary/ , http://jonathanlewis.wordpress.com/2009/12/18/simple-scripts/ , http://jonathanlewis.wordpress.com/statspack-examples/ , http://jonathanlewis.wordpress.com/2010/03/17/partition-stats/
* List of end-user monitoring tools http://www.real-user-monitoring.com/the-complete-list-of-end-user-experience-monitoring-tools/ , http://www.alexanderpodelko.com/PerfManagement.html
! SQL Tuning
* SQLTXPLAIN (Oracle Extended Explain Plan Statistics) – Provides details about all schema objects in which the SQL statement depends on.
* Orasrp (Oracle Session Resource Planner) – Builds complete detailed session profile
* gxplan - Visualization of explain plan
* 10053 viewer - http://jonathanlewis.wordpress.com/2010/04/30/10053-viewer/
! Forecasting
* r2toolkit - http://karlarao.tiddlyspot.com/#r2project This is a performance toolkit that uses AWR data and Linear Regression to identify what metric/statistic is driving the database server’s workload. The data points can be very useful for capacity planning giving you informed decisions and completely avoiding guesswork!

! System level OS perf monitoring
* kSar - a SAR grapher - http://sourceforge.net/projects/ksar/
* OSWatcher (Oracle OS Watcher) - Reports CPU, RAM and Network stress, and is a new alternative for monitoring Oracle servers (includes session level ps)
* Oracle Cluster Health Monitor - http://goo.gl/UZqS5 (includes session level ps)
* nmon
* Dynamic Tracing Tools - ''DTrace'' - Solaris,Linux   ''ProbeVue'' - AIX
* top, vmstat, mpstat - http://smartos.org/2011/05/04/video-the-gregg-performance-series/

! Session level OS perf monitoring
* iotop http://guichaz.free.fr/iotop/ , for RHEL http://people.redhat.com/jolsa/iotop/ , topio Solaris http://yong321.freeshell.org/freeware/pio.html
* atop alternative to iotop on RHEL4 http://www.atoptool.nl/index.php
* collectl http://collectl.sourceforge.net/ , http://collectl-utils.sourceforge.net/ , detailed process accounting (you can also do ala ''iotop'') http://collectl.sourceforge.net/Process.html
* prstat Solaris
{{{
Memory per process accounting: collectl -sZ -i:1 --procopts m
IO per process accounting: collectl -sZ -i:1
}}}
* iodump http://www.xaprb.com/blog/2009/08/23/how-to-find-per-process-io-statistics-on-linux/  <-- I'm a bit dubious about this..done a test case comparing to collectl.. it can't get the top processes doing the io.. related links: http://goo.gl/NwUcs , http://goo.gl/zVEFE , http://goo.gl/eQg3d
! Network 
* uperf http://www.uperf.org/, http://www.uperf.org/manual.html
* rds-stress   http://oss.oracle.com/pipermail/rds-devel/2007-November/000237.html, http://oss.oracle.com/~okir/rds/2008-Feb-29/scalability/
* pingplotter http://www.pingplotter.com/
* netem WAN performance simulator http://www.linuxfoundation.org/collaborate/workgroups/networking/netem , http://www.oracle.com/technetwork/articles/wartak-rac-vm-3-096492.html#9a
! Storage/IO
* EMC ControlCenter (ECC)

Orion - see tiddlers below
SQLIO (for SQL Server) - http://sqlserverpedia.com/wiki/SAN_Performance_Tuning_with_SQLIO
ASMIOSTAT Script to collect iostats for ASM disks Doc ID: 	437996.1
''asmcmd''
{{{
asmcmd iostat -et --io --region -G DATA 5
}}}

Customer Knowledge Exchange
https://metalink2.oracle.com/metalink/plsql/f?p=130:14:6788425522391793279::::p14_database_id,p14_docid,p14_show_header,p14_show_help,p14_black_frame,p14_font:NOT,375443.1,1,1,1,helvetica

''* Master Note: Database Performance Overview [ID 402983.1]''

''Performance Tools Quick Reference Guide 	Doc ID:	Note:438452.1''
<<<
* Query Tuning
Enterprise Manager (SQL Tuning Advisor)
AWR SQL Report
SQLTXPLAIN
TRCANLZR
PL/SQ_ Profiler
LTOM (Session Trace Collector)
OPDG
SQL Tuning Health-Check Script [ID 1366133.1]

* OS Data
OS_Watcher

* Database Tuning
Enterprise Manager ADDM
ADDM Report
STATSPACK
AWR Report
OPDG

* Hang, Locking, and Transient Issues
ASH Report
LTOM (Hang Detector, Data Recorder)
HangFG

* Error/Crash Issues
Stackx
ORA-600/ORA-7445 Troubleshooter

* RAC
RDA
RACcheck - RAC Configuration Audit Tool [ID 1268927.1]  - sample report http://dl.dropbox.com/u/25153503/Oracle/raccheck.html
<<<


Oracle Performance Diagnostic Guide (OPDG)
 	Doc ID:	Note:390374.1

Performance Improvement Tips for Oracle on UNIX
  	Doc ID: 	Note:1005636.6

How to use OS commands to diagnose Database Performance issues?
  	Doc ID: 	Note:224176.1

Introduction to Tuning Oracle7 / Oracle8 / 8i / 9i 
  Doc ID:  Note:61998.1 



-- DATABASE HEALTH CHECK

How to Perform a Healthcheck on the Database
  	Doc ID: 	122669.1

My Oracle Support Health Checks Catalog [ID 868955.1]

Avoid Known Problems and Improve Stability - New Database, Middleware, E-Business Suite, PeopleSoft, Siebel & JD Edwards Health Checks Released! [ID 1206734.1]



-- ANALYSIS

Yet Another Performance Profiling Method (Or YAPP-Method) (Doc ID 148518.1

Some Reasons for Poor Performance at Database,Network and Client levels
  	Doc ID: 	Note:242495.1

Performance Improvement Tips for Oracle on UNIX
  	Doc ID: 	1005636.6

CHECKLIST-What else can influence the Performance of the Database
  	Doc ID: 	148462.1

Abrupt Spikes In Number Of Sessions Causing Slow Performance.
  	Doc ID: 	736635.1

TROUBLESHOOTING: Advanced Query Tuning
  	Doc ID: 	163563.1

Note 233112.1 START HERE> Diagnosing Query Tuning Problems Using a Decision Tree

Note 372431.1 TROUBLESHOOTING: Tuning a New Query
Note 179668.1 TROUBLESHOOTING: Tuning Slow Running Queries
Note 122812.1 Tuning Suggestions When Query Cannot be Modified
Note 67522.1 Diagnosing Why a Query is Not Using an Index

Note 214106.1 Using TKProf to compare actual and predicted row counts



-- ORACLE SUPPORT CASE STUDIES, COE

-- chris warticki
http://blogs.oracle.com/support/

Case Study Master (Doc ID 342534.1)
https://metalink2.oracle.com/metalink/plsql/f?p=130:14:4157667604321941359::::p14_database_id,p14_docid,p14_show_header,p14_show_help,p14_black_frame,p14_font:NOT,342534.1,1,1,1,helvetica

Case Study: Diagnosing Another Buffer Busy Waits Issue
 	Doc ID:	Note:358303.1

Freelist Management with Oracle 8i
 	Doc ID:	Note:157250.1

Network Performance Considerations in Designing Client/Server Applications
  	Doc ID: 	76412.1

Database Writer and Buffer Management
  	Doc ID: 	91062.1

http://netappdb.blogspot.com/

Determining CPU Resource Usage for Linux and Unix
  	Doc ID: 	Note:466996.1

Measuring Memory Resource Usage for Linux and Unix
  	Doc ID: 	Note:467018.1

Linux Kernel: The SLAB Allocator
 	Doc ID:	Note:434351.1

Best Practices for Load Testing
  	Doc ID: 	Note:466452.1



-- CUSTOM APPS TUNING
http://blogs.oracle.com/theshortenspot/entry/troubleshooting_in_a_nutshell
Performance Troubleshooting Guides For Oracle Utilities CCB, BI & Oracle ETM [ID 560382.1]



-- STATSPACK

Systemwide Tuning using UTLESTAT Reports in Oracle7/8
  	Doc ID: 	Note:62161.1

Note 228913.1 Systemwide Tuning using STATSPACK Reports

New system statistics in Oracle 8i bstat/estat report
  	Doc ID: 	134346.1

Statistics Package (STATSPACK) Guide
  	Doc ID: 	394937.1

FAQ- Statspack Complete Reference
  	Doc ID: 	94224.1

Using AWR/Statspack reports to help solve some Portal Performance Problems scenarios
  	Doc ID: 	565812.1

Two Types of Automatic Statistics Collected in 10g
  	Doc ID: 	559029.1

Creating a StatsPack performance report
  	Doc ID: 	149124.1

Gathering a StatsPack snapshot
  	Doc ID: 	149121.1

What is StatsPack and where are the READMEs?
  	Doc ID: 	149115.1

Systemwide Tuning using STATSPACK Reports
  	Doc ID: 	228913.1

Sharing StatsPack snapshot data between two or more databases
  	Doc ID: 	149122.1

What We Did to Track and Detect Init Parameter Changes in our Database
  	Doc ID: 	436776.1

Oracle Database 10g Migration/Upgrade: Known Issues and Best Practices with Self-Managing Database
  	Doc ID: 	332889.1

How To Integrate Statspack with EM 10G
  	Doc ID: 	274436.1

Installing and Using Standby Statspack in 11gR1
  	Doc ID: 	454848.1



-- AWR

Solving Convertible or Lossy data in Data Dictionary objects when changing the NLS_CHARACTERSET
  	Doc ID: 	258904.1

Although AWR snapshot is dropped, WRH$_SQLTEXT still shows some relevant entries
  	Doc ID: 	798526.1

High Storage Consumption for LOBs in SYSAUX Tablespace
  	Doc ID: 	396502.1


-- AWR BASELINE
How to Generate an AWR Report and Create Baselines [ID 748642.1]


-- AWR ERRORS
OERR: ORA-13711 Some snapshots in the range [%s, %s] are missing key statistic [ID 287886.1]
Troubleshooting: AWR Snapshot Collection issues [ID 1301503.1]
ORA-12751 cpu time or run time policy violation [ID 761298.1]      <-- usually happens when you are on high CPU, high SYS CPU
AWR or STATSPACK Snapshot collection extremely slow in 11gR2 [ID 1392603.1]
Bug 13372759: AWR SNAPSHOTS HANGING
Bug 13257247 - AWR Snapshot collection hangs due to slow inserts into WRH$_TEMPSTATXS. [ID 13257247.8]   <-- BUGG!!!! will cause a bloated IO MB/s number


-- EXPORT IMPORT AWR
http://gavinsoorma.com/2009/07/exporting-and-importing-awr-snapshot-data/
How to Transport AWR Data [ID 872733.1]
http://dboptimizer.com/2011/04/16/importing-multiple-databases-awr-repositories/





-- EVENTS

What is the "WF - Contention'' Enqueue ?
  	Doc ID: 	Note:358208.1

Consistent gets - examination
http://www.dba-oracle.com/m_consistent_gets.htm







-- SGA

FREQUENT RESIZE OF SGA
  	Doc ID: 	742599.1





-- BUFFER CACHE

Understanding and Tuning Buffer Cache and DBWR
  	Doc ID: 	Note:62172.1

Note 1022293.6 HOW A TABLE CAN BE CACHED IN MEMORY BUFFER CACHE

How to Identify The Segment Associated with Buffer Busy Waits
 	Doc ID:	Note:413931.1

Resolving Intense and "Random" Buffer Busy Wait Performance Problems
 	Doc ID:	Note:155971.1

Case Study: Diagnosing Another Buffer Busy Waits Issue
 	Doc ID:	Note:358303.1

DB_WRITER_PROCESSES or DBWR_IO_SLAVES? 
  Doc ID:  Note:97291.1 

Database Writer and Buffer Management 
  Doc ID:  Note:91062.1 

STATISTIC "cache hit ratio" - Reference Note
  	Doc ID: 	Note:33883.1

Oracle9i NF: Dynamic Buffer Cache Advisory
  	Doc ID: 	Note:148511.1

How To Identify a Hot Block Within The Database Buffer Cache.
  	Doc ID: 	Note:163424.1

What is "v$bh"? How should it be used?
  	Doc ID: 	73582.1



-- BUFFER POOL

Oracle Multiple Buffer Pools Feature
  	Doc ID: 	135223.1

ORACLE8.X: HOW TO MAKE SMALL FREQUENTLY USED TABLES STAY IN MEMORY
  	Doc ID: 	1059295.6

Multiple BUFFER subcaches: What is the total BUFFER CACHE size?
  	Doc ID: 	138226.1

HOW A TABLE CAN BE CACHED IN MEMORY/BUFFER CACHE <-- oracle 7
  	Doc ID: 	1022293.6





-- LARGE POOL 

Fundamentals of the Large Pool (Doc ID 62140.1)




-- SHARED POOL 

Using the Oracle DBMS_SHARED_POOL Package
  	Doc ID: 	Note:61760.1

How to Pin a Cursor in the Shared Pool
  	Doc ID: 	Note:726780.1

90+percent of the shared pool memory though no activity on the database
  	Doc ID: 	Note:552391.1

How to Pin SQL Statements in Memory Using DBMS_SHARED_POOL
  	Doc ID: 	Note:152679.1

90+percent of the shared pool memory though no activity on the database
  	Doc ID: 	552391.1

HOW TO FIND THE SESSION HOLDING A LIBRARY CACHE LOCK
  	Doc ID: 	122793.1

Dump In msqsub() When Querying V$SQL_PLAN
  	Doc ID: 	361342.1




-- SHARED POOL PIN

How to Automate Pinning Objects in Shared Pool at Database Startup
  	Doc ID: 	101627.1

PINNING ORACLE APPLICATIONS OBJECTS INTO THE SHARED POOL
  	Doc ID: 	69925.1

How To Use SYS.DBMS_SHARED_POOL In a PL/SQL Stored procedure To Pin objects in Oracle's Shared Pool.
  	Doc ID: 	305529.1

How to Pin a Cursor in the Shared Pool
  	Doc ID: 	726780.1

How to Pin SQL Statements in Memory Using DBMS_SHARED_POOL
  	Doc ID: 	152679.1







-- FREELISTS & FREELISTS GROUS

Freelist Management with Oracle 8i
 	Doc ID:	Note:157250.1

How To Solve High ITL Waits For Given Segments.
 	Doc ID:	Note:464041.1






-- EBS

Troubleshooting Oracle Applications Performance Issues
  	Doc ID: 	Note:169935.1 	

MRP Core/Mfg Performance Tuning and Troubleshooting Guide
  	Doc ID: 	100956.1








-- LATCH

What are Latches and What Causes Latch Contention 
  Doc ID:  Note:22908.1 
  
How to Match a Row Cache Object Child Latch to its Row Cache
  	Doc ID: 	Note:468334.1
  	




-- CHECKPOINT

Manual Log Switching Causing "Thread 1 Cannot Allocate New Log" Message in the Alert Log 
  Doc ID:  Note:435887.1 

Checkpoint Tuning and Troubleshooting Guide 
  Doc ID:  Note:147468.1 

Alert Log Messages: Private Strand Flush Not Complete 
  Doc ID:  Note:372557.1 

DB Redolog Archive Once A Minute 
  Doc ID:  Note:370151.1 

Automatic Checkpoint Tuning in 10g 
  Doc ID:  Note:265831.1 

WHY REDO LOG SPACE REQUESTS ALWAYS INCREASE AND NEVER DECREASE? 
  Doc ID:  Note:1025593.6 




-- OS LEVEL (Linux - Puschitz)

Oracle MetaLink Note:200266.1
Oracle MetaLink Note:225751.1
Oracle MetaLink Note:249213.1
Oracle MetaLink Note:260152.1
Oracle MetaLink Note:262004.1
Oracle MetaLink Note:265194.1
Oracle MetaLink Note:270382.1
Oracle MetaLink Note:280463.1
Oracle MetaLink Note:329378.1
Oracle MetaLink Note:344320.1

http://www.oracle.com/technology/pub/notes/technote_rhel3.html
http://www.redhat.com/whitepapers/rhel/OracleonLinux.pdf
http://www.redhat.com/magazine/001nov04/features/vm/			<-- Understanding Virtual Memory by Norm Murray and Neil Horman
http://kerneltrap.org/node/2450						<-- Feature: High Memory In The Linux Kernel
http://www.redhat.com/whitepapers/rhel/AdvServerRASMpdfRev2.pdf








-- hang

What To Do and Not To Do When 'shutdown immediate' Hangs
  	Doc ID: 	Note:375935.1

Bug:5057695: Shutdown Immediate Very Slow To Close Database.
  	Doc ID: 	Note:428688.1

Diagnosing Database Hanging Issues
  	Doc ID: 	Note:61552.1

Bug No. 	5057695 SHUTDOWN IMMEDIATE SLOW TO CLOSE DOWN DATABASE WITH INACTIVE JDBC THIN SESSIONS 

How to Debug Hanging Sessions?
  	Doc ID: 	178721.1

ORA-0054: When Dropping or Truncating Table, When Creating or Rebuilding Index 
  Doc ID:  117316.1 

Connection To / As Sysdba and Shutdown Immediate Hang 
  Doc ID:  314365.1 






-- INTERNALS

Database Internals (Events, Blockdumps)
https://metalink2.oracle.com/metalink/plsql/f?p=130:14:4157667604321941359::::p14_database_id,p14_docid,p14_show_header,p14_show_help,p14_black_frame,p14_font:NOT,267951.1,1,1,1,helvetica




-- SPA 

SQL PERFORMANCE ANALYZER 10.2.0.x to 10.2.0.y EXAMPLE SCRIPTS (Doc ID 742644.1)





-- TRACE

Interpreting Raw SQL_TRACE and DBMS_SUPPORT.START_TRACE output
  Metalink Note 39817.1
  This is the event used to implement the DBMS_SUPPORT trace, which is a
  superset of Oracle's SQL_TRACE facility. At level 4, bind calls are included in the
  trace output; at level 8, wait events are included, which is the default level for
  DBMS_SUPPORT; and at level 12, both binds and waits are included. See the
  excellent Oracle Note 39817.1 for a detailed explanation of the raw information in
  the trace file.

How to Obtain Tracing of Optimizer Computations (EVENT 10053)
 	Doc ID:	Note:225598.1

Recommended Method for Obtaining 10046 trace for Tuning
 	Doc ID:	Note:376442.1

EVENT: 10046 "enable SQL statement tracing (including binds/waits)"
 	Doc ID:	Note:21154.1

Tracing Oracle Applications using Event 10046
 	Doc ID:	Note:171647.1

Troubleshooting (Tracing)
 	Doc ID:	Note:117820.1

Note 246821.1   trace.sql                - Traces a sql statement ensuring that the rows column will be populated
Note 156969.1   coe_trace.sql            - SQL Tracing Apps online transactions with Event 10046 (11.5)
Note 156970.1   coe_trace_11.sql         - SQL Tracing Apps online transactions with Event 10046 (11.0)
Note 156971.1   coe_trace_all.sql        - Turns SQL Trace ON for all open DB Sessions (8.0-9.0)
Note 156966.1   coe_event_10046.sql      - SQL Tracing online transactions using Event 10046 7.3-9.0
Note 171647.1                            - Tracing Oracle Applications using Event 10046
Note 179848.1   bde_system_event_10046.sql - SQL Trace any transaction with Event 10046 8.1-9.0
Note 224270.1   TRCANLZR.sql - Trace Analyzer - Interpreting Raw SQL Traces generated by EVENT 10046
Note 296559.1   FAQ: Common Tracing Techniques within the Oracle Applications 11i


Introduction to Trace Analyzer and SQLTXPLAIN For System Admins and DBAs (Doc ID 864002.1)




How to Turn on Tracing of Calls to Database
 	Doc ID:	Note:187913.1

Note 1058210.6 HOW TO ENABLE SQL TRACE FOR ANOTHER SESSION USING ORADEBUG

Getting 10046 Trace for Export and Import
 	Doc ID:	Note:258418.1

Library Cache Latch Waits Cause Database Slowdown On Tracing Sessions With Event 10046
 	Doc ID:	Note:311105.1

How To Display The Values Of A Bind Variable In A SQL Statement
 	Doc ID:	Note:1068973.6

Introduction to ORACLE Diagnostic EVENTS
 	Doc ID:	Note:218105.1

When Conventional Thinking Fails: A Performance Case Study in Order Management Workflow customization
 	Doc ID:	Note:431619.1

How to Set SQL Trace on with 10046 Event Trace which Provides the Bind Variables
 	Doc ID:	Note:160124.1

Diagnostics for Query Tuning Problems
 	Doc ID:	Note:68735.1

Master note for diagnosing Portal/Database Performance Issues
 	Doc ID:	Note:578806.1

Debug and Validate Invalid Objects
 	Doc ID:	Note:300056.1

How to Submit a Testcase to Oracle Support for Reproducing an Execution Plan
 	Doc ID:	Note:390610.1

How to Run SQL Testcase Builder from ADRCI [Video] [ID 1174105.1]  <-- new stuff


How to Log a Good Performance Service Request
 	Doc ID:	Note:210014.1

Index Rebuild Is Hanging Or Taking Too Long
 	Doc ID:	Note:272762.1

Tracing session created through dblink
 	Doc ID:	Note:258754.1

Overview Reference for SQL_TRACE, TKProf and Explain Plan
 	Doc ID:	Note:199081.1

Diagnostics for Query Tuning Problems
 	Doc ID:	Note:68735.1

12099 ?? <-- what?



-- PL/SQL PROFILER

Implementing and Using the PL/SQL Profiler (Doc ID 243755.1)





-- DBMS_SUPPORT

The DBMS_SUPPORT Package
  	Doc ID: 	Note:62294.1



-- DBMS_APPLICATION_INFO

PACKAGE DBMS_APPLICATION_INFO Specification
  	Doc ID: 	Note:30366.1






-- RMAN 

RMAN Performance Tuning Diagnostics
 	Doc ID:	Note:311068.1




-- CPU 

How to Diagnose high CPU usage problems 
  Doc ID:  352648.1 

Diagnosing High CPU Utilization
  	Doc ID: 	Note:164768.1

http://www.freelists.org/post/oracle-l/CPU-used-by-this-Session-and-Wait-time




-- V$OSSTAT

Aix 5.3 On Power 5: Does Oracle Recommend 'SMT' Be Enabled Or Not (And Why) (Doc ID 308393.1)
MMNL Process Consuming High CPU (Doc ID 460127.1)
Bug 6164409 - v$osstat shows wrong values for load data (Doc ID 6164409.8)
Bug 6417713 - Linux PowerPC: Dump during startup / during select from V$OSSTAT (Doc ID 6417713.8)
Difference In V$OSSTAT xxx_TICKS and xxx_TIME between 10.1 and 10.2 (Doc ID 433937.1)
Bug 4527873 - Linux: V$OSSTAT view may return no rows (Doc ID 4527873.8)
Document TitleBug 3559340 - V$OSSTAT may contain no data on some platforms with large number of CPUs (Doc ID 3559340.8)
Bug 8777336 - multiple kstat calls while getting socket count and core count for v$osstat (Doc ID 8777336.8)
Very large value for OS_CPU_WAIT_TIME FROM V$OSSTAT / AWR Report (Doc ID 889396.1)
Bug 7447648 - HPUX: OS_CPU_WAIT_TIME value from V$OSSTAT is incorrect on HPUX (Doc ID 7447648.8)
KSUGETOSSTAT FAILED: OP = PSTAT_GETPROCESSOR, LOCATION = SLSGETACTIVE () (Doc ID 375860.1)
ADDM reports ORA-13711 error in OEM on HP-UX Itanium (Doc ID 845668.1)
Bug 5010657 - HPUX-Itanium: No rows from V$OSSTAT / incorrect CPU_COUNT (Doc ID 5010657.8)
ORA-7445 (ksbnfy) (Doc ID 753033.1)


-- IO WAIT
PROBLEM : "CPU I/O WAIT" metric has values > 100% on Linux, HP-UX and AIX Hosts [ID 436855.1]





-- IO

I/O Tuning with Different RAID Configurations
 	Doc ID:	Note:30286.1

CHECKLIST-What else can influence the Performance of the Database
 	Doc ID:	Note:148462.1	Type:	

Avoiding I/O Disk Contention
 	Doc ID:	Note:148342.1

Tuning I/O-related waits
 	Doc ID:	Note:223117.1


 	
 	
 	
-- COE ORACLE SUPPORT TOOLS


Doc ID:	Note:301137.1 OS Watcher User Guide
Doc ID:	Note:433472.1 OS Watcher For Windows (OSWFW) User Guide

OSW System Profile - Sample
 	Doc ID:	Note:461054.1
 	
LTOM System Profiler - Sample Output
 	Doc ID:	Note:461052.1
 	
OS Watcher Graph (OSWg) User Guide
 	Doc ID:	Note:461053.1
 	
OSW System Profile - Sample
 	Doc ID:	NOTE:461054.1
 	
Performance Tools Quick Reference Guide
 	Doc ID:	Note:438452.1
 	
LTOM - The On-Board Monitor User Guide
 	Doc ID:	Note:352363.1
 	
LTOM System Profiler - Sample Output
 	Doc ID:	NOTE:461052.1
 	
Linux sys_checker.sh O/S Shell script to gather critical O/S at periodic intervals
 	Doc ID:	Note:278072.1
 	
Linux Kernel: The SLAB Allocator
 	Doc ID:	Note:434351.1
 	
OSW System Profile - Sample
 	Doc ID:	Note:461054.1
 	
How To Start OSWatcher Every System Boot
 	Doc ID:	Note:580513.1
 	
51.	Diagnostic Tools Catalog
href="showdoc?db=NOT&id=362791.1&blackframe=0">Core / Stack Trace Extraction Tool (Stackx) User Guide 

559339.1 	08-APR-2008	Generic	Generic	REFERENCE

Doc ID 459694.1 Procwatcher Script to Monitor and Examine Oracle and CRS Processes

Script to Collect RAC Diagnostic Information (racdiag.sql)
  	Doc ID: 	135714.1

Script to Collect OPS Diagnostic Information (opsdiag.sql)
  	Doc ID: 	205809.1

STACKX User Guide
  	Doc ID: 	362791.1





-- ADVISORS

PERFORMANCE TUNING USING 10g ADVISORS AND MANAGEABILITY FEATURES
  	Doc ID: 	276103.1



-- LGWR

LGWR and Asynchronous I/O
  	Doc ID: 	422058.1



-- INDEX

Poor IO performance doing index rebuild online after migrating to another storage
  	Doc ID: 	258907.1


-- MULTIBLOCK READ COUNT

SSTIOMAX AND DB_FILE_MULTIBLOCK_READ_COUNT IN ORACLE 7 AND 8
  	Doc ID: 	131530.1



-- INITRANS

INITRANS relationship with DB_BLOCK_SIZE.
  	Doc ID: 	151473.1



-- DUMP

How to Dump Redo Log File Information
  	Doc ID: 	1031381.6

How to Obtain a Segment Header Dump
  	Doc ID: 	249814.1

How To Determine The Block Header Size
  	Doc ID: 	1061465.6

Obtaining systemstate dumps or 10046 traces at master site during snapshot refresh hang 
  Doc ID:  273238.1 





-- WAIT EVENTS

How I Monitor WAITS to help tune long running queries
  	Doc ID: 	431447.1


-- enq: HW - contention
'enq HW - contention' For Busy LOB Segment [ID 740075.1]
How To Analyze the Wait Statistic: 'enq: HW - contention' [ID 419348.1]
Thread: enq: HW - contention waits http://forums.oracle.com/forums/thread.jspa?threadID=644850&tstart=44
http://www.freelists.org/post/oracle-l/enq-HW-contention-waits
http://forums.oracle.com/forums/thread.jspa?threadID=892508
http://orainternals.wordpress.com/2008/05/16/resolving-hw-enqueue-contention/
{{{
http://www.orafaq.com/forum/t/164483/0/
--to allocate extent to the table
alter table emp allocate extent;
--the table has columns named col1 and col2 which are clob
--to allocate extents to the columns 
alter table emp modify lob (col1) (allocate extent (size 10m))
/ 
alter table emp modify lob (col2) (allocate extent (size 10m))
/ 
>> alter table theBLOBtable modify lob (theBLOBcolumn) (allocate extent (instance 1));
>> Remember to include the "instance 1" so space is added below HWM, even if
you're not using RAC (ignore documentation's caution: only use it on RAC).
}}}


-- resmgr: become active
The session is waiting for a resource manager active session slot. This event occurs when the resource manager is enabled and the number of active sessions in the session's current consumer group exceeds the current resource plan's active session limit for the consumer group. To reduce the occurrence of this wait event, increase the active session limit for the session's current consumer group.

High "Resmgr:Cpu Quantum" Wait Events In 11g Even When Resource Manager Is Disabled [ID 949033.1]
NOTE:786346.1 - Resource Manager and Sql Tunning Advisory DEFAULT_MAINTENANCE_PLAN
NOTE:756734.1 - 11g: Scheduler Maintenance Tasks or Autotasks
NOTE:806893.1 - Large Waits With The Wait Event "Resmgr:Cpu Quantum"
NOTE:392037.1 - Database Hangs. Sessions wait for 'resmgr:cpu quantum'
No Database User Can Login Except Sys And System because Resource Manager Internal_Quiesce Plan Enabled [ID 396970.1]
Thread: ALTER SYSTEM SUSPEND https://forums.oracle.com/forums/thread.jspa?threadID=852356
<<<
The ALTER SYSTEM SUSPEND - statement halts all input and output (I/O) to datafiles (file header and file data) and control files. The suspended state lets you back up a database without I/O interference. When the database is suspended all preexisting I/O operations are allowed to complete and any new database accesses are placed in a queued state.

ALTER SYSTEM QUIESCE RESTRICTED - Non-DBA active sessions will continue until they become inactive. An active session is one that is currently inside of a transaction, a query, a fetch, or a PL/SQL statement; or a session that is currently holding any shared resources (for example, enqueues). No inactive sessions are allowed to become active. For example, If a user issues a SQL query in an attempt to force an inactive session to become active, the query will appear to be hung. When the database is later unquiesced, the session is resumed, and the blocked action is processed
<<<





-- LOB

LOB Performance Guideline
  	Doc ID: 	268476.1




-- OS TRACE

How to use truss command on IBM AIX 
  Doc ID:  245350.1 

TECH: Using Truss / Trace on Unix 
  Doc ID:  28588.1 

How to Trace Unix System Calls 
  Doc ID:  110888.1 

How to Trace the Forms Runtime Process Using TRUSS/STRACE 
  Doc ID:  275510.1 

Troubleshooting Tips For Spinning/Hanging F60WEBMX Processes 
  Doc ID:  457381.1 

Diagnosing Webforms Hanging 
  Doc ID:  179612.1 

How To Capture A Truss Of F60WEBMX When There Is No Process ID (PID) 
  Doc ID:  438913.1 

How to Run Truss 
  Doc ID:  146428.1 

QREF: Trace commands Summary 
  Doc ID:  16782.1 

TECH: Using Truss / Trace on Unix 
  Doc ID:  28588.1 

Database Startup, Shutdown Or New Connections Hang With Truss Showing OS Failing Semtimedop Call With Err#11 EAGAIN 
  Doc ID:  760968.1 

How To Verify Whether DIRECTIO is Being Used 
  Doc ID:  555601.1 

How To Perform System Tracing For All Forms Runtime Processes? 
  Doc ID:  400144.1 

ALERT: Hang During Startup/Shutdown on Unix When System Uptime > 248 Days 
  Doc ID:  118228.1 

How To Use Truss With Opatch? 
  Doc ID:  470225.1 

Note 110888.1 - How to Trace Unix System Calls

How to Troubleshoot Spinning / Runaway Web Deployed Forms Runtime Processes? 
  Doc ID:  206681.1 

ORA-7445[ksuklms] After Upgrade To 10.2.0.4 
  Doc ID:  725951.1 







-- QMN

Queue Monitor Process: Architecture and Known Issues 
  Doc ID:  305662.1 

Queue Monitor Coordinator Process delays Database Opening due to Replication Queue Tables with Large HighWaterMark 
  Doc ID:  564663.1 

'IPC Send Timeout Detected' errors between QMON Processes after RAC reconfiguration 
  Doc ID:  458912.1 

Queue Monitor Coordinator Process consuming 100% of 1 cpu 
  Doc ID:  604246.1 



-- OS TOOLS , SOLARIS

http://developers.sun.com/solaris/articles/tuning_solaris.html




-- SPACE MANAGEMENT

BMB versus Freelist Segment: DBMS_SPACE.UNUSED_SPACE and DBA_TABLES.EMPTY_BLOCKS (Doc ID 149516.1)
Automatic Space Segment Management in RAC Environments (Doc ID 180608.1)
How to Deallocate Unused Space from a Table, Index or Cluster. (Doc ID 115586.1)
When to use DBMS_SPACE.UNUSED_SPACE or DBMS_SPACE.FREE_BLOCKS Procedures (Doc ID 116565.1)

{{{
This is a thorough and systematic performance review and a comprehensive report will be given. 
No changes or tuning will be done during the activity. From the detailed report we could do another engagement acting on the bottlenecks found. 

--------------------------------------------------------------------------------
The Tuning Document

1) Infrastructure Overview

2) Recommendations

3) Performance Summary

4) Operating System Performance Analysis
    - CPU
    - Memory
    - Swap
    - Storage
    - Network

5) Oracle Performance Analysis
  Database Bottlenecks - this includes but not limited to the following:
    - Stresser of the database server's components (CPU,IO,Memory,Network) on low and peak periods using Linear Regression Analysis
    - ETL period / Ad hoc reports  affecting database server performance
    - Issues on particular wait events
    - Configuration issues, example would be Parallelism parameters
    - Long running SQLs
    - etc.

6) Application Performance Analysis
  Top SQLs
    - Top SQLs - SELECT
    - Top SQLs - INSERT
    - Top SQLs - UPDATE
    - Top SQLs - MERGE
    - Top SQLs - PARALLEL
    - Unstable execution plans

7) References and Metalink Notes


--------------------------------------------------------------------------------
Things needed prior and during the activity

Below are the documents we need before the activity:
1) Most recent RDA of the database 
3) Hardware, Storage, and network architecture that includes the Database, Application Server, BI environment 
4) Hardware, Storage (raw and usable), and network make and model (plus specs)
5) Workload period of the following (day and time of the month):
- work hours
- peak and off peak
- ETL period
- reports period
- (OLTP) transaction processing
- backup (RMAN, filesystem copy, tape, SAN mirroring)


Here are the things that we need during the tuning activity:
1) It is critical to have AWR/Statspack data, ideally it should represent the following workload periods:
- work hours
- peak and off peak
- ETL period
- reports period
- (OLTP) transaction processing
- backup (RMAN, filesystem copy, tape, SAN mirroring)

The snap period (interval) should be at least 15mins. And the data retention should be at least 30 days to have enough data samples during workload characterization.
AWR needs a diagnostic and tuning pack license. Statspack is a free tool. Any of them should be installed.

2) SAR data of the database server


Below are some of the tools that will be used during the activity:
•	OSWatcher (Oracle OS Watcher) - Reports CPU, RAM and Network stress, and is a new alternative for monitoring Oracle servers
•	Perfsheet (Performance Visualization) – For Session Monitoring, uses excel sheet
•	Ashmon (Active Session Monitoring) – For monitoring Database Session
•	Lab 128 (trial software) – Tool for Oracle Tuning, Monitoring  and trace SQL/Stored procedures transactions
•	SQLTXPLAIN (Oracle Extended Explain Plan Statistics) – Provides details about all schema objects in which the SQL statement depends on.
•	Orasrp (Oracle Session Resource Planner) – Builds complete detailed session profile
•	Snapper (Oracle Session Snapper) - Reports Oracle session level performance counter and wait information in real time
•	Oracle LTOM (Oracle Lite Onboard Monitor) – Provides automatic session tracing
•	AWR r2toolkit - A toolkit for workload characterization and forecasting
•	gxplan - Visualization of explain plan
}}}

References:
Total Performance Management http://www.allenhayden.com/cgi/getdoc.pl?file=perfmgmt.pdf
http://www.evernote.com/shard/s48/sh/ba502722-fe8a-4088-935d-f32ce6639a41/38b906fd8ca9b49374679e4b0992de13  <-- details
snapper

http://books.perl.org/topx
http://use.perl.org/~Ovid/journal/29332
http://www.perlmonks.org/?node_id=543480
http://www.amazon.com/Only-the-best-Perl-books/lm/1296HDTC2HVBH




-- perl pattern matching
http://www.tjhsst.edu/~dhyatt/perl/exA.html
http://www.addedbytes.com/cheat-sheets/regular-expressions-cheat-sheet/
http://xenon.stanford.edu/~xusch/regexp/analyzer.html
http://stackoverflow.com/questions/8286796/how-to-debug-perl-within-a-bash-wrapper
http://www.thegeekstuff.com/2010/05/perl-debugger/
http://www.mail-archive.com/beginners@perl.org/msg92480.html

{{{
$ cat dbd-test.pl
#!/u01/app/oracle/product/11.2.0/dbhome_1/perl/bin/perl

use DBI;

$dbname   = 'paprd1';
$user     = 'system';
$password = 'Ske1et0n';
$dbd      = 'Oracle';
$conn     = "dbi:$dbd:$dbname";

print "Connecting to database\n";
$dbh = DBI->connect( $conn,$user,$password);
$cur = $dbh->prepare('select tablespace_name from dba_tablespaces');
$cur->execute();
while (($tablespace_name) = $cur->fetchrow) {
   print "$tablespace_name\n";
}

}}}

Logical Reads vs Physical Reads
http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:6643159615303

Do fast full index scans do physical disk reads?
http://www.mail-archive.com/oracle-l@fatcity.com/msg23688.html

* smartd is a really cool tool and there's a really cool documentation here http://smartmontools.sourceforge.net/badblockhowto.html, plus a calculator that you can use http://homepage2.nifty.com/cars/misc/chs2lba.html
* it all boils down to replacing the HD.. but first you need to tie the failed block device with the physical serial number and their location on the motherboard.. 

http://forums.fedoraforum.org/showthread.php?t=122196
http://www.linuxjournal.com/content/know-when-your-drives-are-failing-smartd
http://serverfault.com/questions/64239/physically-identify-the-failed-hard-drive
http://www.linuxquestions.org/questions/linux-general-1/how-do-physically-identify-a-failed-raid-disk-561021/

http://moluccan.co.uk/Joomla/index.php/crib-sheet/287-pinning-cluster-nodes
http://www.filibeto.org/sun/lib/nonsun/oracle/11.2.0.1.0/E11882_01/install.112/e10816/postinst.htm#BABGIJDH
http://blog.ronnyegner-consulting.de/2010/03/11/creating-a-oracle-10g-release-2-or-11g-release-1-database-on-a-11g-release-2-cluster/

http://coskan.wordpress.com/2011/01/26/plan-stability-through-upgrade-to-11g-introduction/
<<<
1-Introduction
2-Building the test
3-Why is my plan changed?-bugfixes : how you can find which bug fix may caused your plan change
4-Why is my plan changed?-new optimizer parameters : how you can find which parameter change/addition may caused your plan change
5-Why is my plan changed?-extra nested loop : what is the new nested loop step you will see after 11G upgrade
6-Why is my plan changed?-stats : I will try to explain how to understand if your stats are the problem
7-Why is my plan changed?-adaptive cursor sharing : I will talk a “little” about adaptive cursor sharing which may cause different plans for binded sqls after upgrade
8-Opening plan change case on MOS-SQLT : I will try to save the time you spend with Oracle Support when you raise a call for post upgrade performance degredation
9-Plan Baselines-Introduction : What are plan baselines they how they work
10-Plan Baselines-Using SQL Tuning sets : How to create plan baselines from tuning set ?
11-Plan Baselines-Using SQL Cache : How to create plan baselines from SQL Cache ?
12-Plan Baselines-Moving Baselines : How to move your plan baselines between database ?
13-Plan Baselines-Faking Baselines : How to fake the plan baseline?s
14-Plan Baselines-Capturing Baselines : How to capture baselines?
15-Plan Baselines-Management : How to manage your baselines?
16-Testing Statistics with Pending Stats : I’ll go through how you can use pending statistics during upgrades
17-Comparing Statistics : I’ll explain comparing the statistics
18-Cardinality Feedback Feature : I’ll go through new built in cardinality feedback feature which may cause problems
19-Where is the sqlid of active session ? : I’ll show you how you can find what your sql_id when it is null
20-Testing hintless database : I’ll explain how you can get rid of hints
21-Upgrade Day/Week : What needs to be ready for smooth upgrade ?
22-Before after analysis-mining problems : How you can spot possible problems comparing tuning sets
23-Before after analysis-graphs to sell : Using perfsheet to sell your work
24-Further Reading : Compilation of References I used during series and some helpfull links
25-Tools used : Index of the tools I used during series
<<<

Part 1 - http://avdeo.com/2011/06/02/oracle-sql-plan-management-part-1/
Part 2 - http://avdeo.com/2011/06/07/oracle-sql-plan-management-%e2%80%93-part-2/
Part 3 - http://avdeo.com/2011/08/07/oracle-sql-plan-management-%E2%80%93-part-3/

{{{
CBS -> Newest Full Episodes
ESPN3
Fox News -> Latest News
LiveNews -> Bloomberg
Youtube -> Most Popular
MTV -> Shows
}}}

How To Setup ASM (10.2 & 11.1) On An Active/Passive Cluster (Non-RAC). [ID 1319050.1]  <-- a different variety..
How To Setup ASM (11.2) On An Active/Passive Cluster (Non-RAC). [ID 1296124.1]

http://blogs.oracle.com/xpsoluxdb/entry/clusterware_11gr2_setting_up_an_activepassive_failover_configuration  <-- GOOD STUFF using ACTION_SCRIPT

''18000 mAh - .4 kilos'' http://www.buy.com/prod/energizer-xp18000-emergency-power-for-notebooks/q/loc/111/212003408.html
''6,000 mAh - .2 kilos'' http://www.zagg.com/accessories/zaggsparq.php

http://www.energizerpowerpacks.com/us/products/xp8000/
http://www.energizerpowerpacks.com/us/products/xp18000/
http://pc.mmgn.com/Forums/social/Energizer-XP-18000-Universal-P

emc118561 Sistina LVM2 is reporting duplicate PV on RHEL
emc120281 How to set up a Linux host to use emcpower devices in LVM

Configuring Oracle ASMLib on Multipath Disks on Linux [ID 394956.1]   <-- not detailed EMC Powerpath
Configuring Oracle ASMLib on Multipath Disks [ID 309815.1]  <-- detailed EMC Powerpath
ORA-15072 when creating a diskgroup with external redundancy [ID 396015.1] <-- If EMC based storage but use the normal Linux multipath driver is used, then the following map settings should be set in /etc/sysconfig/oracleasm
How to List the Single Path Devices for an EMC PowerPath Multipathing Device [ID 420839.1] <-- EMC Powerpath on 2.4 kernel
How To Setup ASM on Linux Using ASMLIB Disks, Raw Devices or Block Devices? [ID 580153.1] <-- mentions 10gR2 and 11gR2 configuration
ASM 11.2 Configuration KIT (ASM 11gR2 Installation & Configuration, Deinstallation, Upgrade, ASM Job Role Separation. [ID 1092213.1]  <-- ASM 11gR2
Oracle ASM and Multi-Pathing Technologies [ID 294869.1]  <-- details all the multipathing technologies!!!
http://www.oracle.com/technetwork/database/asm.pdf <-- another guide more comprehensive that details multipathing technologies!!!
http://www.oracle.com/technetwork/topics/linux/multipath-097959.html Configuring Oracle ASMLib on Multipath Disks 
http://www.oracle.com/technetwork/database/device-mapper-udev-asm.pdf Configuring udev and device mapper for Oracle RAC 10g Release 2 on SLES9
http://www.emcstorageinfo.com/2007/07/emc-powerpath-pseudo-devices.html <-- nice visualization of EMC Powerpath
http://goo.gl/xCjAi <-- Powerpath install guide
http://www.oracle.com/technetwork/database/netapp-asm3329-129196.pdf <-- Netapp ASM

Master Note for Automatic Storage Management (ASM) [ID 1187723.1]
Consolidated Reference List Of Notes For Migration / Upgrade Service Requests [ID 762540.1]  <-- migration consolidated SRs

ASMLIB Interacting with persistent names generated by udev or devlabel [ID 372783.1] <-- ASMLIB uses file /proc/partitions, mentions ORACLEASM_SCANORDER=emcpower
FAQ ASMLIB CONFIGURE,VERIFY, TROUBLESHOOT [ID 359266.1] <-- mentions ORACLEASM_SCANORDER=emcpower
http://www.james.labocki.com/?p=155 <-- Configuring Oracle ASM on Enterprise Linux 5
http://jcnarasimhan.blogspot.com/2009/08/managing-asm-disk-discovery.html <-- nice guide
http://forums.oracle.com/forums/thread.jspa?threadID=910819&tstart=0 <-- the forum
http://it.toolbox.com/blogs/surachart/check-the-device-asmlib-on-multipath-32222
http://www.freelists.org/post/oracle-l/Can-ASMLib-and-EMC-PowerPath-work-together
http://www.cisco.com/en/US/docs/solutions/Enterprise/Data_Center/App_Networking/Oracle11gR2_RAC_B200-M1_8_Node_Certification.pdf <-- Deploying Oracle 11gR2 RAC on the Cisco Unified Computing  System with EMC CLARiiON Storage
http://www.oracle.com/technetwork/database/asm-on-emc-5-3-134797.pdf   <-- Using Oracle Database 10g’s Automatic Storage  Management with EMC Storage Technology 
http://www.ardentperf.com/2008/02/13/oracle-clusterware-on-rhel5oel5-with-udev-and-multipath/
http://blog.capdata.fr/index.php/installation-asm-sur-suse-10-en-64-bits-avec-multipathing-emc-powerpath/
http://gjilevski.wordpress.com/2008/05/07/automatic-storage-management-asm-faq-for-oracle-10g-and-11g-r1/   <--ASM FAQ




LVM on multipath http://christophe.varoqui.free.fr/faq.html
MDADM multipath http://www.linuxtopia.org/online_books/rhel5/installation_guide/rhel5_s2-s390info-multipath.html
DM-Multipath http://willsnotes.wordpress.com/2010/10/13/linux-rhel-5-configuring-multipathing-with-dm-multipath/
Comparison of Powerpath vs dm-multipath http://blog.thilelli.net/post/2009/02/09/Comparison%3A-EMC-PowerPath-vs-GNU/Linux-dm-multipath
http://blog.thilelli.net/post/2007/12/01/Nifty-Tool-For-Querying-Heterogeneous-SCSI-Devices 

Microsoft script center http://technet.microsoft.com/en-us/scriptcenter/bb410849

-- coolmaster 800W
http://www.youtube.com/watch?v=IE-cO2mqTGQ

http://laurentschneider.com/wordpress/2010/10/whats-your-favorite-shell-in-windows.html

Using DTrace to understand mpstat and vmstat output http://prefetch.net/articles/dtracecookbook.html
Top Ten DTrace (D) Scripts http://prefetch.net/articles/solaris.dtracetopten.html
Observing I/O Behavior With The DTraceToolkit http://prefetch.net/articles/observeiodtk.html

http://arup.blogspot.com/2011/01/what-makes-great-presentation.html

/***
|Name:|PrettyDatesPlugin|
|Description:|Provides a new date format ('pppp') that displays times such as '2 days ago'|
|Version:|1.0 ($Rev: 3646 $)|
|Date:|$Date: 2008-02-27 02:34:38 +1000 (Wed, 27 Feb 2008) $|
|Source:|http://mptw.tiddlyspot.com/#PrettyDatesPlugin|
|Author:|Simon Baird <simon.baird@gmail.com>|
|License:|http://mptw.tiddlyspot.com/#TheBSDLicense|
!!Notes
* If you want to you can rename this plugin. :) Some suggestions: LastUpdatedPlugin, RelativeDatesPlugin, SmartDatesPlugin, SexyDatesPlugin.
* Inspired by http://ejohn.org/files/pretty.js
***/
//{{{
Date.prototype.prettyDate = function() {
	var diff = (((new Date()).getTime() - this.getTime()) / 1000);
	var day_diff = Math.floor(diff / 86400);

	if (isNaN(day_diff))      return "";
	else if (diff < 0)        return "in the future";
	else if (diff < 60)       return "just now";
	else if (diff < 120)      return "1 minute ago";
	else if (diff < 3600)     return Math.floor(diff/60) + " minutes ago";
	else if (diff < 7200)     return "1 hour ago";
	else if (diff < 86400)    return Math.floor(diff/3600) + " hours ago";
	else if (day_diff == 1)   return "Yesterday";
	else if (day_diff < 7)    return day_diff + " days ago";
	else if (day_diff < 14)   return  "a week ago";
	else if (day_diff < 31)   return Math.ceil(day_diff/7) + " weeks ago";
	else if (day_diff < 62)   return "a month ago";
	else if (day_diff < 365)  return "about " + Math.ceil(day_diff/31) + " months ago";
	else if (day_diff < 730)  return "a year ago";
	else                      return Math.ceil(day_diff/365) + " years ago";
}

Date.prototype.formatString_orig_mptw = Date.prototype.formatString;

Date.prototype.formatString = function(template) {
	return this.formatString_orig_mptw(template).replace(/pppp/,this.prettyDate());
}

// for MPTW. otherwise edit your ViewTemplate as required.
// config.mptwDateFormat = 'pppp (DD/MM/YY)'; 
config.mptwDateFormat = 'pppp'; 

//}}}

To prevent certain IP Adresses from connecting to database,you have to add 2 parameters to the SQLNET.ORA file of your 
database and then restart the listener,
the 2 parameters are: 
tcp.validnode_checking = yes
tcp.excluded_nodes = (155.23.0.100)

http://answers.microsoft.com/en-us/windows/forum/windows_7-windows_install/reactivating-windows-7-after-moving-to-a-different/3d5e2cdd-e4c6-4951-ae8a-d25c0c3db0a0
http://answers.microsoft.com/en-us/windows/forum/windows_7-windows_install/a-problem-in-activating-a-geographically/af737349-797a-e011-9b4b-68b599b31bf5

http://sourceforge.net/projects/oraresprof/

http://www.dbasupport.com/oracle/ora10g/open_source1.shtml
http://www.dbasupport.com/oracle/ora10g/open_source2.shtml

http://www.sqltools-plusplus.org:7676/links.html

http://sourceforge.net/projects/hotsos-ilo/
http://sourceforge.net/projects/hotsos-ilo/#item3rd-1

http://www.oracledba.ru/orasrp/

http://sourceforge.net/projects/etprof

Carry forms Method-R
http://www.prweb.com/releases/2008/05/prweb839554.htm

Alex
http://www.pythian.com/blogs/author/alex




source code of ORASRP
https://twiki.cern.ch/twiki/bin/view/PSSGroup/SQLTraceAnalysis

simple profiler
http://www.niall.litchfield.dial.pipex.com/SimpleProfiler/SimpleProfiler.html

How to set trace for others sessions, for your own session and at instance level
http://www.petefinnigan.com/ramblings/how_to_set_trace.htm

pete downloads
http://www.petefinnigan.com/tools.htm

appsdba.com
http://www.appsdba.com/blog/?p=24

performance as a service
http://carymillsap.blogspot.com/2008/06/performance-as-service.html

https://blogs.oracle.com/myoraclediary/entry/how_to_backup_putty_session
{{{
How to Backup PuTTY Session
By user782636 on Feb 16, 2012

1).On the source computer, open up a command prompt , and run: 

regedit /ea puTTY.reg HKEY_CURRENT_USER\Software\SimonTatham\PuTTY

The above one will create the file named puTTY.reg in the present working directory

2).Copy puTTY.reg onto the new computer 

3).On the target computer, open up a command prompt  and run:

regedit /s puTTY.reg

OR 

Just double click the puTTY.reg file .this will add the registry contents to the windows registry after asking confirmation.
}}}

http://linux-sxs.org/networking/openssh.putty.html
http://www.vanemery.com/Linux/VNC/vnc-over-ssh.html

http://www.windowstipspage.com/2010/06/configure-putty-connection-manager.html    <-- must read for config settings
http://www.thegeekstuff.com/2009/03/putty-extreme-makeover-using-putty-connection-manager/

http://www.thegeekstuff.com/2009/07/10-practical-putty-tips-and-tricks-you-probably-didnt-know/	  <-- migrate to another machine 
http://dag.wieers.com/blog/content/improving-putty-settings-on-windows   <-- save putty sessions

Using Python With Oracle Database 11g
http://www.oracle.com/technetwork/articles/dsl/python-091105.html

''QOS uses ClusterHealthMonitor and analyses every minute''

New Feature on 11.2.0.2 http://download.oracle.com/docs/cd/E11882_01/server.112/e17128/chapter1_2.htm
QOS FAQ paper http://www.oracle.com/technetwork/database/exadata/faq-qosmanagement-511893.pdf
QOS OTN front page http://www.oracle.com/technetwork/database/clustering/overview/qosmanageent-508184.html
http://download.oracle.com/docs/cd/E11882_01/server.112/e24611/install_config.htm#APQOS151

Introduction to Oracle Database QoS Management http://download.oracle.com/docs/cd/E11882_01/server.112/e24611/apqos_intro.htm#APQOS109
Installing and Enabling Oracle Database QoS Management - http://download.oracle.com/docs/cd/E11882_01/server.112/e24611/install_config.htm#APQOS151 <-- hhmmm it utilizes RAC server pools

QOS ppt http://www.slideshare.net/prassinos/oracle-quality-of-service-management-meeting-slas-in-a-grid-environment

{{{
alter session set NLS_DATE_FORMAT='DD-MON-YYYY HH24:MI:SS';
select sysdate from dual;
SELECT SESSIONTIMEZONE FROM DUAL;
SELECT current_timestamp FROM DUAL;
SELECT dbtimezone FROM DUAL;
}}}

/***
|Name:|QuickOpenTagPlugin|
|Description:|Changes tag links to make it easier to open tags as tiddlers|
|Version:|3.0.1 ($Rev: 3861 $)|
|Date:|$Date: 2008-03-08 10:53:09 +1000 (Sat, 08 Mar 2008) $|
|Source:|http://mptw.tiddlyspot.com/#QuickOpenTagPlugin|
|Author:|Simon Baird <simon.baird@gmail.com>|
|License:|http://mptw.tiddlyspot.com/#TheBSDLicense|
***/
//{{{
config.quickOpenTag = {

	dropdownChar: (document.all ? "\u25bc" : "\u25be"), // the little one doesn't work in IE?

	createTagButton: function(place,tag,excludeTiddler) {
		// little hack so we can do this: <<tag PrettyTagName|RealTagName>>
		var splitTag = tag.split("|");
		var pretty = tag;
		if (splitTag.length == 2) {
			tag = splitTag[1];
			pretty = splitTag[0];
		}
		
		var sp = createTiddlyElement(place,"span",null,"quickopentag");
		createTiddlyText(createTiddlyLink(sp,tag,false),pretty);
		
		var theTag = createTiddlyButton(sp,config.quickOpenTag.dropdownChar,
                        config.views.wikified.tag.tooltip.format([tag]),onClickTag);
		theTag.setAttribute("tag",tag);
		if (excludeTiddler)
			theTag.setAttribute("tiddler",excludeTiddler);
    		return(theTag);
	},

	miniTagHandler: function(place,macroName,params,wikifier,paramString,tiddler) {
		var tagged = store.getTaggedTiddlers(tiddler.title);
		if (tagged.length > 0) {
			var theTag = createTiddlyButton(place,config.quickOpenTag.dropdownChar,
                        	config.views.wikified.tag.tooltip.format([tiddler.title]),onClickTag);
			theTag.setAttribute("tag",tiddler.title);
			theTag.className = "miniTag";
		}
	},

	allTagsHandler: function(place,macroName,params) {
		var tags = store.getTags(params[0]);
		var filter = params[1]; // new feature
		var ul = createTiddlyElement(place,"ul");
		if(tags.length == 0)
			createTiddlyElement(ul,"li",null,"listTitle",this.noTags);
		for(var t=0; t<tags.length; t++) {
			var title = tags[t][0];
			if (!filter || (title.match(new RegExp('^'+filter)))) {
				var info = getTiddlyLinkInfo(title);
				var theListItem =createTiddlyElement(ul,"li");
				var theLink = createTiddlyLink(theListItem,tags[t][0],true);
				var theCount = " (" + tags[t][1] + ")";
				theLink.appendChild(document.createTextNode(theCount));
				var theDropDownBtn = createTiddlyButton(theListItem," " +
					config.quickOpenTag.dropdownChar,this.tooltip.format([tags[t][0]]),onClickTag);
				theDropDownBtn.setAttribute("tag",tags[t][0]);
			}
		}
	},

	// todo fix these up a bit
	styles: [
"/*{{{*/",
"/* created by QuickOpenTagPlugin */",
".tagglyTagged .quickopentag, .tagged .quickopentag ",
"	{ margin-right:1.2em; border:1px solid #eee; padding:2px; padding-right:0px; padding-left:1px; }",
".quickopentag .tiddlyLink { padding:2px; padding-left:3px; }",
".quickopentag a.button { padding:1px; padding-left:2px; padding-right:2px;}",
"/* extra specificity to make it work right */",
"#displayArea .viewer .quickopentag a.button, ",
"#displayArea .viewer .quickopentag a.tiddyLink, ",
"#mainMenu .quickopentag a.tiddyLink, ",
"#mainMenu .quickopentag a.tiddyLink ",
"	{ border:0px solid black; }",
"#displayArea .viewer .quickopentag a.button, ",
"#mainMenu .quickopentag a.button ",
"	{ margin-left:0px; padding-left:2px; }",
"#displayArea .viewer .quickopentag a.tiddlyLink, ",
"#mainMenu .quickopentag a.tiddlyLink ",
"	{ margin-right:0px; padding-right:0px; padding-left:0px; margin-left:0px; }",
"a.miniTag {font-size:150%;} ",
"#mainMenu .quickopentag a.button ",
"	/* looks better in right justified main menus */",
"	{ margin-left:0px; padding-left:2px; margin-right:0px; padding-right:0px; }", 
"#topMenu .quickopentag { padding:0px; margin:0px; border:0px; }",
"#topMenu .quickopentag .tiddlyLink { padding-right:1px; margin-right:0px; }",
"#topMenu .quickopentag .button { padding-left:1px; margin-left:0px; border:0px; }",
"/*}}}*/",
		""].join("\n"),

	init: function() {
		// we fully replace these builtins. can't hijack them easily
		window.createTagButton = this.createTagButton;
		config.macros.allTags.handler = this.allTagsHandler;
		config.macros.miniTag = { handler: this.miniTagHandler };
		config.shadowTiddlers["QuickOpenTagStyles"] = this.styles;
		store.addNotification("QuickOpenTagStyles",refreshStyles);
	}
}

config.quickOpenTag.init();

//}}}

! Software
R for windows - http://cran.cnr.berkeley.edu/
IDE - http://rstudio.org/


! Use case
''R and BIEE''
{{{
R plugins to Oracle (Oracle R Enterprise  packages)
Oracle - sys.rqScriptCreate, rqRowEval (parallelism applicable to rq.groupEval and rq.rowEval)
BI publisher consumes XML output from sys.rqScriptCreate for graphs
BIP and OBIEE can also execute R scripts and sys.rqScriptCreate
}}}

''R and Hadoop''
{{{
Hadoop - “Technically, Hadoop consists of two key services: reliable data storage using the Hadoop Distributed File  System (HDFS) 
                and high-performance parallel data processing using a technique called MapReduce.”
with R and Hadoop, you can pretty much do everything in R interface
}}}

''R built-in statistical functions in Oracle'' 
* these are the functions that I used for building the [[r2project]] - a regression analysis tool for Oracle workload performance
* these built-in functions are ''__not__'' smart scan offloadable
{{{
SQL> r
  1  select name , OFFLOADABLE from v$sqlfn_metadata
  2* where lower(name) like '%reg%'

NAME                           OFF
------------------------------ ---
REGR_SLOPE                     NO
REGR_INTERCEPT                 NO
REGR_COUNT                     NO
REGR_R2                        NO
REGR_AVGX                      NO
REGR_AVGY                      NO
REGR_SXX                       NO
REGR_SYY                       NO
REGR_SXY                       NO
REGEXP_SUBSTR                  YES
REGEXP_INSTR                   YES
REGEXP_REPLACE                 YES
REGEXP_COUNT                   YES

13 rows selected.
}}}

''R Enterprise packages''
* the sys.rqScriptCreate could be part of the Oracle R Enterprise packages that make use of SELECT SQLs and PARALLEL options (on hints/objects)  & that's how it utilizes the Exadata offloading
{{{
SQL> select name , OFFLOADABLE from v$sqlfn_metadata
  2  where lower(name) like '%rq%';

no rows selected
}}}


! References
http://www.oracle.com/technetwork/database/options/advanced-analytics/r-enterprise/index.html
http://blogs.oracle.com/R

Oracle R Enterprise Training 1 - Getting Started - http://goo.gl/krOrH
Oracle R Enterprise Training 2 - Introduction to R - http://goo.gl/EGEbn
Oracle R Enterprise Training 3 - Transparency Layer - http://goo.gl/vjvu7
Oracle R Enterprise Training 4 - Embedded R Scripts - http://goo.gl/aZXui
Oracle R Enterprise Training 5 - Operationalizing R Scripts - http://goo.gl/JNRFf
Oracle R Enterprise Training 6 - Advanced Topics - http://goo.gl/ziNs1

How to Import Data from External Files in R http://answers.oreilly.com/topic/1629-how-to-import-data-from-external-files-in-r/

http://www.evernote.com/shard/s48/sh/377737c7-4ebc-46b1-bc35-3ecc718b871b/50cea23088bd9102903f413e18615628

http://www.evernote.com/shard/s48/sh/bbf96104-f3b2-467d-b98f-6adcf6d0cf04/4a3dad99cbf84cc639ec6cb00dba99e9

http://www.evernote.com/shard/s48/sh/799368fe-07f0-4ebf-8a92-8b295e9bcf0d/61f0bb8e887507684925fad01d3f9245

''IPs and Installation Matrix'' https://docs.google.com/spreadsheet/ccc?key=0ApH46jS7ZPdJdFpVNlgzdGpBUHJ6U1ZZZzl1bmxtT1E&hl=en_US#gid=0


! Build photos of the R&D Server
''DesktopServer1'' - contains pre build photos - https://www.evernote.com/shard/s48/sh/c12754e2-e166-4c43-8073-0701ef865a04/cd8c8bb240092da5d368bfa2b126b5ee
''DesktopServer2'' - contains build photos,wiring it,anaconda photo - https://www.evernote.com/shard/s48/sh/d1f64502-ca17-40cc-b33e-e0cfe578700f/f8f52a3dcb5079aba3edf5bcc4db9bd8
''DesktopServer3'' - contains the device mapping - https://www.evernote.com/shard/s48/sh/1bb03446-c3d9-4bef-86a0-1dc1ab3dca67/674b39c5f83409906534ee1d3235503a
''udev ASM - single path'' - https://www.evernote.com/shard/s48/sh/485425bc-a16f-4446-aebd-988342e3c30e/edc860d713dd4a66ff57cbc920b4a69c
''load before and after using UEK kernel'' - https://www.evernote.com/shard/s48/sh/d8e45c77-a6b8-4923-9e7a-f7a008af30cc/72c6522f6937a00ea8e6145e9af1af4e

http://www.evernote.com/shard/s48/sh/287ae327-a298-4b86-8b41-b50ad0ec8666/815212754838567a1e72396c2d4dc730

http://www.evernote.com/shard/s48/sh/821bb643-57e9-4278-b659-890680aab8c0/75558365366c24074eea581ecf104e47

{{{
processor       : 7
vendor_id       : GenuineIntel
cpu family      : 6
model           : 42
model name      : Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz
stepping        : 7
cpu MHz         : 1600.000
cache size      : 8192 KB
physical id     : 0
siblings        : 8
core id         : 3
cpu cores       : 4
apicid          : 7
initial apicid  : 7
fpu             : yes
fpu_exception   : yes
cpuid level     : 13
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 popcnt aes xsave avx lahf_lm ida arat tpr_shadow vnmi flexpriority ept vpid
bogomips        : 6821.79
clflush size    : 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:


OraPub CPU speed statistic is 613.404
Other statistics: stdev=6.161 PIOs=0 pio/lio=0 avg lios/test=1085634 avg time(ms)/test=1770)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090320          0        180
   1085634          0        177
   1085634          0        176
   1085634          0        178
   1085634          0        180
   1085634          0        175
   1085634          0        176

7 rows selected.

Linux desktopserver.local 2.6.32-200.13.1.el5uek #1 SMP Wed Jul 27 21:02:33 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
desktopserver.local            dw           11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ----------------------------------------------------------------------------------------------------
cpu_count                            integer     8
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     8


..........................................................................
OraPub CPU speed statistic is 557.797
Other statistics: stdev=32.06 PIOs=0 pio/lio=0 avg lios/test=1085634 avg time(ms)/test=1951.667)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090320          0        199
   1085634          0        206
   1085634          0        207
   1085634          0        203
   1085634          0        184
   1085634          0        185
   1085634          0        186

7 rows selected.

Linux desktopserver.local 2.6.32-200.13.1.el5uek #1 SMP Wed Jul 27 21:02:33 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
desktopserver.local            dw           11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ----------------------------------------------------------------------------------------------------
cpu_count                            integer     8
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     8

OraPub CPU speed statistic is 573.428
Other statistics: stdev=4.555 PIOs=0 pio/lio=0 avg lios/test=1085634 avg time(ms)/test=1893.333)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090320          0        199
   1085634          0        191
   1085634          0        188
   1085634          0        190
   1085634          0        191
   1085634          0        188
   1085634          0        188

7 rows selected.

Linux desktopserver.local 2.6.32-200.13.1.el5uek #1 SMP Wed Jul 27 21:02:33 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
desktopserver.local            dw           11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ----------------------------------------------------------------------------------------------------
cpu_count                            integer     8
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     8

OraPub CPU speed statistic is 561.588
Other statistics: stdev=5.951 PIOs=0 pio/lio=0 avg lios/test=1085634 avg time(ms)/test=1933.333)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090320          0        196
   1085634          0        192
   1085634          0        193
   1085634          0        193
   1085634          0        197
   1085634          0        194
   1085634          0        191

7 rows selected.

Linux desktopserver.local 2.6.32-200.13.1.el5uek #1 SMP Wed Jul 27 21:02:33 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
desktopserver.local            dw           11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ----------------------------------------------------------------------------------------------------
cpu_count                            integer     8
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     8


OraPub CPU speed statistic is 569.407
Other statistics: stdev=3.587 PIOs=0 pio/lio=0 avg lios/test=1085634 avg time(ms)/test=1906.667)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090320          0        195
   1085634          0        190
   1085634          0        190
   1085634          0        190
   1085634          0        190
   1085634          0        191
   1085634          0        193

7 rows selected.

Linux desktopserver.local 2.6.32-200.13.1.el5uek #1 SMP Wed Jul 27 21:02:33 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
desktopserver.local            dw           11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ----------------------------------------------------------------------------------------------------
cpu_count                            integer     8
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     8
}}}

11.2.0.2 Grid infrastructure, private interconnect bonding new feature HAIP http://dbastreet.com/blog/?p=515
http://www.cyberciti.biz/tips/linux-bond-or-team-multiple-network-interfaces-nic-into-single-interface.html <-- nice linux guide

{{{

------------------------------------------------
Change IP Step by Step: 
------------------------------------------------

Scenario:

      There are two subsidiaries (company A and B) of a certain multinational company, they are located on one building and servers residing on one data center. 
      Company A was acquired by another private company and because of this, Company B has to change its subnet from 192.168.203 to 172.168.203
      Below are the old entries of /etc/hosts file of Company B: 

	    [root@racnode1 ~]# cat /etc/hosts
	    # Do not remove the following line, or various programs
	    # that require network functionality will fail.
	    127.0.0.1	localhost.localdomain	localhost

	    # Public Network (eth0)
	    192.168.203.11	racnode1.us.oracle.com	racnode1
	    192.168.203.12	racnode2.us.oracle.com	racnode2

	    # Public VIP
	    192.168.203.111	racnode1-vip.us.oracle.com	racnode1-vip
	    192.168.203.112	racnode2-vip.us.oracle.com	racnode2-vip

	    # Private Interconnect
	    10.10.10.11	racnode1-priv.us.oracle.com	racnode1-priv
	    10.10.10.12	racnode2-priv.us.oracle.com	racnode2-priv

      Below will be the new entries of /etc/hosts file of Company B: 

	    [root@racnode1 ~]# cat /etc/hosts
	    # Do not remove the following line, or various programs
	    # that require network functionality will fail.
	    127.0.0.1	localhost.localdomain	localhost

	    # Public Network (eth0)
	    172.168.203.11	racnode1.us.oracle.com	racnode1
	    172.168.203.12	racnode2.us.oracle.com	racnode2

	    # Public VIP
	    172.168.203.111	racnode1-vip.us.oracle.com	racnode1-vip
	    172.168.203.112	racnode2-vip.us.oracle.com	racnode2-vip

	    # Private Interconnect
	    10.10.10.11	racnode1-priv.us.oracle.com	racnode1-priv
	    10.10.10.12	racnode2-priv.us.oracle.com	racnode2-priv

Considerations:
  
      - There will be no data center movement, only physical rewiring will happen. Some servers of Company B were already moved to 172.168.203, only the RAC
	servers were left. There was a route going to 192.168.203 that's why they could still access the servers
      - The EMC CX500 storage is assigned on the 192.168.203 subnet together with the management console. EMC engineer said there will be no problems
	with the IP address change on the RAC servers
      - Since the IP addresses will be changed, the Net Services entries have to be modified
      - Also the database link going to the RAC servers have to be modified to reflect the new IPs
      - DNS entries on the 172.168.203 have to be created
      - DNS entries on the 192.168.203 have to be deleted
      - NFS mountpoints on the servers should be noted, edit the /etc/exports on the source servers to reflect the new IPs

So here it goes...

1) Shut down everything except the CRS stack (execute on racnode1)

      a) verify the status

	    [oracle@racnode1 ~]$ crs_stat2
	    HA Resource                                   Target     State             
	    -----------                                   ------     -----             
	    ora.orcl.db                                   ONLINE     ONLINE on racnode1
	    ora.orcl.orcl1.inst                           ONLINE     ONLINE on racnode1
	    ora.orcl.orcl2.inst                           ONLINE     ONLINE on racnode2
	    ora.orcl.orcl_service.cs                      ONLINE     ONLINE on racnode1
	    ora.orcl.orcl_service.orcl1.srv               ONLINE     ONLINE on racnode1
	    ora.orcl.orcl_service.orcl2.srv               ONLINE     ONLINE on racnode2
	    ora.racnode1.ASM1.asm                         ONLINE     ONLINE on racnode1
	    ora.racnode1.LISTENER_RACNODE1.lsnr           ONLINE     ONLINE on racnode1
	    ora.racnode1.gsd                              ONLINE     ONLINE on racnode1
	    ora.racnode1.ons                              ONLINE     ONLINE on racnode1
	    ora.racnode1.vip                              ONLINE     ONLINE on racnode1
	    ora.racnode2.ASM2.asm                         ONLINE     ONLINE on racnode2
	    ora.racnode2.LISTENER_RACNODE2.lsnr           ONLINE     ONLINE on racnode2
	    ora.racnode2.gsd                              ONLINE     ONLINE on racnode2
	    ora.racnode2.ons                              ONLINE     ONLINE on racnode2
	    ora.racnode2.vip                              ONLINE     ONLINE on racnode2


      b) stop the services, instances, ASM, and nodeapps (execute on racnode1)

	    [oracle@racnode1 ~]$ srvctl stop service -d orcl
	    [oracle@racnode1 ~]$ srvctl stop database -d orcl
	    [oracle@racnode1 ~]$ srvctl stop asm -n racnode1
	    [oracle@racnode1 ~]$ srvctl stop asm -n racnode2
	    [oracle@racnode1 ~]$ srvctl stop nodeapps -n racnode1
	    [oracle@racnode1 ~]$ srvctl stop nodeapps -n racnode2

	    [oracle@racnode1 ~]$ crs_stat2
	    HA Resource                                   Target     State             
	    -----------                                   ------     -----             
	    ora.orcl.db                                   OFFLINE    OFFLINE           
	    ora.orcl.orcl1.inst                           OFFLINE    OFFLINE           
	    ora.orcl.orcl2.inst                           OFFLINE    OFFLINE           
	    ora.orcl.orcl_service.cs                      OFFLINE    OFFLINE           
	    ora.orcl.orcl_service.orcl1.srv               OFFLINE    OFFLINE           
	    ora.orcl.orcl_service.orcl2.srv               OFFLINE    OFFLINE           
	    ora.racnode1.ASM1.asm                         OFFLINE    OFFLINE           
	    ora.racnode1.LISTENER_RACNODE1.lsnr           OFFLINE    OFFLINE           
	    ora.racnode1.gsd                              OFFLINE    OFFLINE           
	    ora.racnode1.ons                              OFFLINE    OFFLINE           
	    ora.racnode1.vip                              OFFLINE    OFFLINE           
	    ora.racnode2.ASM2.asm                         OFFLINE    OFFLINE           
	    ora.racnode2.LISTENER_RACNODE2.lsnr           OFFLINE    OFFLINE           
	    ora.racnode2.gsd                              OFFLINE    OFFLINE           
	    ora.racnode2.ons                              OFFLINE    OFFLINE           
	    ora.racnode2.vip                              OFFLINE    OFFLINE           


2) Backup OCR and Voting Disk (execute on racnode1)

      a) Query OCR location

	    [oracle@racnode1 ~]$ ocrcheck
	    Status of Oracle Cluster Registry is as follows :
		    Version                  :          2
		    Total space (kbytes)     :     262144
		    Used space (kbytes)      :       4592
		    Available space (kbytes) :     257552
		    ID                       : 1841304007
		    Device/File Name         : /u02/oradata/orcl/OCRFile
						Device/File integrity check succeeded

						Device/File not configured

		    Cluster registry integrity check succeeded

      b) Query Voting Disk location

	    [oracle@racnode1 ~]$ crsctl query css votedisk
	    0.     0    /u02/oradata/orcl/CSSFile

	    located 1 votedisk(s).

      c) Backup the files using "dd"

	    dd if=/u02/oradata/orcl/OCRFile of=/u03/flash_recovery_area/OCRFile_backup
	    dd if=/u02/oradata/orcl/CSSFile of=/u03/flash_recovery_area/CSSFile_backup


3) Change the public interface

      a) Verify first the interface (both nodes)

	    [oracle@racnode1 ~]$ $ORA_CRS_HOME/bin/oifcfg getif 
	    eth0  192.168.203.0  global  public
	    eth1  10.10.10.0  global  cluster_interconnect

	    [oracle@racnode2 ~]$ $ORA_CRS_HOME/bin/oifcfg getif 
	    eth0  192.168.203.0  global  public
	    eth1  10.10.10.0  global  cluster_interconnect

      b) View the available interface names on each node by running the command (both nodes)

	    [oracle@racnode1 ~]$ oifcfg iflist
	    eth0  192.168.203.0
	    eth1  10.10.10.0

	    [oracle@racnode2 ~]$ oifcfg iflist
	    eth0  192.168.203.0
	    eth1  10.10.10.0

      c) In our case the interface eth0 has to be changed. There is no modify command, so we have to delete and redefine the interface. 
	  When you execute the "oifcfg", the changes will also reflect on other nodes. (execute on racnode1)

	    [oracle@racnode1 ~]$ oifcfg delif -global eth0

	    [oracle@racnode1 ~]$ $ORA_CRS_HOME/bin/oifcfg getif 
	    eth1  10.10.10.0  global  cluster_interconnect

	    [oracle@racnode2 ~]$ $ORA_CRS_HOME/bin/oifcfg getif 
	    eth1  10.10.10.0  global  cluster_interconnect

	    [oracle@racnode1 ~]$ oifcfg setif -global eth0/172.168.203.0:public

	  The CRS installation user (oracle) must be used for this command, otherwise you'll get the following errors

	    [karao@racnode1 bin]$ ./oifcfg delif -global eth0
	    PRIF-4: OCR error while deleting the configuration for the given interface

	    [karao@racnode1 bin]$ ./oifcfg setif -global eth0/172.168.203.0:public
	    PROC-5: User does not have permission to perform a cluster registry operation on this key. Authentication error [User does not have permission to perform this operation] [0]
	    PRIF-11: cluster registry error

      d) Verify the change (both nodes)

	    [oracle@racnode1 ~]$ $ORA_CRS_HOME/bin/oifcfg getif 
	    eth0  172.168.203.0  global  public
	    eth1  10.10.10.0  global  cluster_interconnect

	    [oracle@racnode2 ~]$ $ORA_CRS_HOME/bin/oifcfg getif
	    eth0  172.168.203.0  global  public
	    eth1  10.10.10.0  global  cluster_interconnect


4) Modify the VIP address

      a) Verify current VIP (execute on racnode1)

	    [oracle@racnode1 ~]$ srvctl config nodeapps -n racnode1 -a 
	    VIP exists.: /racnode1-vip.us.oracle.com/192.168.203.111/255.255.255.0/eth0

	    [oracle@racnode1 ~]$ srvctl config nodeapps -n racnode2 -a 
	    VIP exists.: /racnode2-vip.us.oracle.com/192.168.203.112/255.255.255.0/eth0

	    Below is the summary of the output:
		  VIP Hostname is 'racnode1-vip.us.oracle.com'
		  VIP IP address is '192.168.203.111'
		  VIP subnet mask is '255.255.255.0'
		  Interface Name used by the VIP is called 'eth0'

      b) Verify that the VIP is no longer running by executing the 'ifconfig' (both nodes)

	    [oracle@racnode1 ~]$ /sbin/ifconfig 
	    [oracle@racnode2 ~]$ /sbin/ifconfig 

      c) Change the VIP (we modified the Public IP so we must change the VIP to the same subnet as well)
	Below are some notes to remember: 
	      # The root user should be used for this action, otherwise you'll get the error below
		  [oracle@racnode1 ~]$ srvctl modify nodeapps -n racnode1 -A 172.168.203.111/255.255.255.0/eth0
		  PRKO-2117 : This command should be executed as the system privilege user.
	      # The variable ORACLE_HOME must be initialised, otherwise you'll get the error below
		  ****ORACLE_HOME environment variable not set!
		      ORACLE_HOME should be set to the main
		      directory that contains Oracle products.
		      Set and export ORACLE_HOME, then re-run.

	    You could specify on the "srvctl" command either IP or hostname, in my case, I want the output of the "srvctl config nodeapps -n racnode1 -a" 
	    command to show the VIP hostname (Option 1), below will show you two ways to do it: 

	    First set ORACLE_HOME
		  [root@racnode1 ~]# export ORACLE_HOME=/u01/app/oracle/product/10.2.0/db_1

	    Option 1 (execute on racnode1):

		  ** Modify /etc/hosts to contain new VIP IPs on both nodes
		  # Public VIP
		  172.168.203.111	racnode1-vip.us.oracle.com	racnode1-vip
		  172.168.203.112	racnode2-vip.us.oracle.com	racnode2-vip

		  [root@racnode1 ~]# /u01/app/oracle/product/10.2.0/db_1/bin/srvctl modify nodeapps -n racnode1 -A racnode1-vip.us.oracle.com/255.255.255.0/eth0

		  [oracle@racnode1 ~]$ srvctl config nodeapps -n racnode1 -a
		  VIP exists.: /racnode1-vip.us.oracle.com/172.168.203.111/255.255.255.0/eth0

		  [root@racnode1 ~]# /u01/app/oracle/product/10.2.0/db_1/bin/srvctl modify nodeapps -n racnode2 -A racnode2-vip.us.oracle.com/255.255.255.0/eth0

		  [oracle@racnode1 bin]$ srvctl config nodeapps -n racnode2 -a
		  VIP exists.: /racnode2-vip.us.oracle.com/172.168.203.112/255.255.255.0/eth0

	    Option 2 (execute on racnode1):

		  No modifications on /etc/hosts yet

		  [root@racnode1 ~]# /u01/app/oracle/product/10.2.0/db_1/bin/srvctl modify nodeapps -n racnode1 -A 172.168.203.111/255.255.255.0/eth0

		  [oracle@racnode1 ~]$ srvctl config nodeapps -n racnode1 -a
		  VIP exists.: /172.168.203.111/172.168.203.111/255.255.255.0/eth0

		  [root@racnode1 ~]# /u01/app/oracle/product/10.2.0/db_1/bin/srvctl modify nodeapps -n racnode2 -A 172.168.203.112/255.255.255.0/eth0

		  [oracle@racnode1 ~]$ srvctl config nodeapps -n racnode2 -a
		  VIP exists.: /172.168.203.112/172.168.203.111/255.255.255.0/eth0	    

      d) Verify the change (execute on racnode1)

	    [oracle@racnode1 bin]$ srvctl config nodeapps -n racnode1 -a
	    VIP exists.: /racnode1-vip.us.oracle.com/172.168.203.111/255.255.255.0/eth0

	    [oracle@racnode1 bin]$ srvctl config nodeapps -n racnode2 -a
	    VIP exists.: /racnode2-vip.us.oracle.com/172.168.203.112/255.255.255.0/eth0


4) Shut down CRS (both nodes)

	    [root@racnode1 bin]# ./crsctl stop crs
	    Stopping resources.
	    Successfully stopped CRS resources 
	    Stopping CSSD.
	    Shutting down CSS daemon.
	    Shutdown request successfully issued.

	    [root@racnode2 bin]# ./crsctl stop crs
	    Stopping resources.
	    Successfully stopped CRS resources 
	    Stopping CSSD.
	    Shutting down CSS daemon.
	    Shutdown request successfully issued.


5) Modify IP address on OS level (/etc/hosts), Net Services files (tnsnames.ora, listener.ora), OCFS2 (if available),etc. (both nodes)
   Backup the files first before modification
   This is the time where network engineers can rewire on the servers

      OS level: 
	    /etc/hosts
	    /etc/sysconfig/network
	    /etc/resolv.conf
	    /etc/sysconfig/network-scripts/ifcfg-eth0

      Net Services:
	    tnsnames.ora
	    listener.ora

      OCFS2 (change to the new IP):
	    /etc/ocfs2/cluster.conf

      NTP server address
	    /etc/ntp.conf


6) Restart server, verify RAC components

	    [oracle@racnode1 ~]$ crs_stat2
	    HA Resource                                   Target     State             
	    -----------                                   ------     -----             
	    ora.orcl.db                                   ONLINE     ONLINE on racnode1
	    ora.orcl.orcl1.inst                           ONLINE     ONLINE on racnode1
	    ora.orcl.orcl2.inst                           ONLINE     ONLINE on racnode2
	    ora.orcl.orcl_service.cs                      ONLINE     ONLINE on racnode1
	    ora.orcl.orcl_service.orcl1.srv               ONLINE     ONLINE on racnode1
	    ora.orcl.orcl_service.orcl2.srv               ONLINE     ONLINE on racnode2
	    ora.racnode1.ASM1.asm                         ONLINE     ONLINE on racnode1
	    ora.racnode1.LISTENER_RACNODE1.lsnr           ONLINE     ONLINE on racnode1
	    ora.racnode1.gsd                              ONLINE     ONLINE on racnode1
	    ora.racnode1.ons                              ONLINE     ONLINE on racnode1
	    ora.racnode1.vip                              ONLINE     ONLINE on racnode1
	    ora.racnode2.ASM2.asm                         ONLINE     ONLINE on racnode2
	    ora.racnode2.LISTENER_RACNODE2.lsnr           ONLINE     ONLINE on racnode2
	    ora.racnode2.gsd                              ONLINE     ONLINE on racnode2
	    ora.racnode2.ons                              ONLINE     ONLINE on racnode2
	    ora.racnode2.vip                              ONLINE     ONLINE on racnode2


7) Application testing


-------------


Fallback procedure:

1) Shut down everything plus the CRS stack (execute on racnode1)

      a) Shutdown RAC components

	    [oracle@racnode1 ~]$ srvctl stop service -d orcl
	    [oracle@racnode1 ~]$ srvctl stop database -d orcl
	    [oracle@racnode1 ~]$ srvctl stop asm -n racnode1
	    [oracle@racnode1 ~]$ srvctl stop asm -n racnode2
	    [oracle@racnode1 ~]$ srvctl stop nodeapps -n racnode1
	    [oracle@racnode1 ~]$ srvctl stop nodeapps -n racnode2

	    [oracle@racnode1 ~]$ crs_stat2
	    HA Resource                                   Target     State             
	    -----------                                   ------     -----             
	    ora.orcl.db                                   OFFLINE    OFFLINE           
	    ora.orcl.orcl1.inst                           OFFLINE    OFFLINE           
	    ora.orcl.orcl2.inst                           OFFLINE    OFFLINE           
	    ora.orcl.orcl_service.cs                      OFFLINE    OFFLINE           
	    ora.orcl.orcl_service.orcl1.srv               OFFLINE    OFFLINE           
	    ora.orcl.orcl_service.orcl2.srv               OFFLINE    OFFLINE           
	    ora.racnode1.ASM1.asm                         OFFLINE    OFFLINE           
	    ora.racnode1.LISTENER_RACNODE1.lsnr           OFFLINE    OFFLINE           
	    ora.racnode1.gsd                              OFFLINE    OFFLINE           
	    ora.racnode1.ons                              OFFLINE    OFFLINE           
	    ora.racnode1.vip                              OFFLINE    OFFLINE           
	    ora.racnode2.ASM2.asm                         OFFLINE    OFFLINE           
	    ora.racnode2.LISTENER_RACNODE2.lsnr           OFFLINE    OFFLINE           
	    ora.racnode2.gsd                              OFFLINE    OFFLINE           
	    ora.racnode2.ons                              OFFLINE    OFFLINE           
	    ora.racnode2.vip                              OFFLINE    OFFLINE     

      b) Shut down CRS (both nodes)

	    [root@racnode1 bin]# ./crsctl stop crs
	    Stopping resources.
	    Successfully stopped CRS resources 
	    Stopping CSSD.
	    Shutting down CSS daemon.
	    Shutdown request successfully issued.

	    [root@racnode2 bin]# ./crsctl stop crs
	    Stopping resources.
	    Successfully stopped CRS resources 
	    Stopping CSSD.
	    Shutting down CSS daemon.
	    Shutdown request successfully issued.

2) Put back the OCR and Voting Disk using "dd" (execute on racnode1)
      
      a) Use "dd" to restore

	    [root@racnode1 ~]# dd if=/u03/flash_recovery_area/OCRFile_backup of=/u02/oradata/orcl/OCRFile
	    9640+0 records in
	    9640+0 records out

	    [root@racnode1 ~]# dd if=/u03/flash_recovery_area/CSSFile_backup of=/u02/oradata/orcl/CSSFile
	    20000+0 records in
	    20000+0 records out

      b) Change permissions and ownership

	    [root@racnode1 ~]# chown root:oinstall /u02/oradata/orcl/OCRFile
	    [root@racnode1 ~]# chown oracle:oinstall /u02/oradata/orcl/CSSFile
	    [root@racnode1 ~]# chmod 640 /u02/oradata/orcl/OCRFile
	    [root@racnode1 ~]# chmod 644 /u02/oradata/orcl/CSSFile

      c) Verify the restore, notice that "oifcfg iflist" still outputs the 172.168.203 subnet, after reconfiguring the interfaces and restart it will output 192.168.203.0

	    [oracle@racnode1 ~]$ $ORA_CRS_HOME/bin/oifcfg getif
	    eth0  192.168.203.0  global  public
	    eth1  10.10.10.0  global  cluster_interconnect
	    [oracle@racnode1 ~]$ oifcfg iflist
	    eth0  172.168.203.0
	    eth1  10.10.10.0

	    [oracle@racnode2 ~]$ $ORA_CRS_HOME/bin/oifcfg getif
	    eth0  192.168.203.0  global  public
	    eth1  10.10.10.0  global  cluster_interconnect
	    [oracle@racnode2 ~]$ oifcfg iflist
	    eth0  172.168.203.0
	    eth1  10.10.10.0


3) Put back the OS level (/etc/hosts) files, Net Services files (tnsnames.ora, listener.ora), OCFS2 (if available),etc. (both nodes)
   Also put back the old wire configuration

      OS level: 
	    /etc/hosts
	    /etc/sysconfig/network
	    /etc/resolv.conf
	    /etc/sysconfig/network-scripts/ifcfg-eth0

      Net Services:
	    tnsnames.ora
	    listener.ora

      OCFS2 (change to the new IP):
	    /etc/ocfs2/cluster.conf

      NTP server address
	    /etc/ntp.conf

4) Restart the server, check the CRS and RAC components

      a) Check the interfaces and VIP (both nodes)

	    [oracle@racnode1 ~]$ $ORA_CRS_HOME/bin/oifcfg getif
	    eth0  192.168.203.0  global  public
	    eth1  10.10.10.0  global  cluster_interconnect

	    [oracle@racnode1 ~]$ oifcfg iflist
	    eth0  192.168.203.0
	    eth1  10.10.10.0

	    [oracle@racnode1 ~]$ srvctl config nodeapps -n racnode1 -a
	    VIP exists.: /racnode1-vip.us.oracle.com/192.168.203.111/255.255.255.0/eth0

	    [oracle@racnode2 ~]$ $ORA_CRS_HOME/bin/oifcfg getif
	    eth0  192.168.203.0  global  public
	    eth1  10.10.10.0  global  cluster_interconnect

	    [oracle@racnode2 ~]$ oifcfg iflist
	    eth0  192.168.203.0
	    eth1  10.10.10.0

	    [oracle@racnode2 ~]$ srvctl config nodeapps -n racnode2 -a
	    VIP exists.: /racnode2-vip.us.oracle.com/192.168.203.112/255.255.255.0/eth0

      b) Check RAC components

	    [oracle@racnode1 ~]$ crs_stat2
	    HA Resource                                   Target     State             
	    -----------                                   ------     -----             
	    ora.orcl.db                                   ONLINE     ONLINE on racnode1
	    ora.orcl.orcl1.inst                           ONLINE     ONLINE on racnode1
	    ora.orcl.orcl2.inst                           ONLINE     ONLINE on racnode2
	    ora.orcl.orcl_service.cs                      ONLINE     ONLINE on racnode1
	    ora.orcl.orcl_service.orcl1.srv               ONLINE     ONLINE on racnode1
	    ora.orcl.orcl_service.orcl2.srv               ONLINE     ONLINE on racnode2
	    ora.racnode1.ASM1.asm                         ONLINE     ONLINE on racnode1
	    ora.racnode1.LISTENER_RACNODE1.lsnr           ONLINE     ONLINE on racnode1
	    ora.racnode1.gsd                              ONLINE     ONLINE on racnode1
	    ora.racnode1.ons                              ONLINE     ONLINE on racnode1
	    ora.racnode1.vip                              ONLINE     ONLINE on racnode1
	    ora.racnode2.ASM2.asm                         ONLINE     ONLINE on racnode2
	    ora.racnode2.LISTENER_RACNODE2.lsnr           ONLINE     ONLINE on racnode2
	    ora.racnode2.gsd                              ONLINE     ONLINE on racnode2
	    ora.racnode2.ons                              ONLINE     ONLINE on racnode2
	    ora.racnode2.vip                              ONLINE     ONLINE on racnode2















































root@karl:/home/karao/Documents/VirtualMachines/vmware-update-2.6.27-5.5.7-2# ./runme.pl 
Updating /usr/bin/vmware-config.pl ... already patched
Updating /usr/bin/vmware ... No patch needed/available
Updating /usr/bin/vmnet-bridge ... No patch needed/available
Updating /usr/lib/vmware/bin/vmware-vmx ... No patch needed/available
Updating /usr/lib/vmware/bin-debug/vmware-vmx ... No patch needed/available
VMware modules in "/usr/lib/vmware/modules/source" has been updated.

Before running VMware for the first time after update, you need to configure it 
for your running kernel by invoking the following command: 
"/usr/bin/vmware-config.pl". Do you want this script to invoke the command for 
you now? [yes] 

Making sure services for VMware Server are stopped.

Stopping VMware services:
   Virtual machine monitor                                             done
   Bridged networking on /dev/vmnet0                                   done
   DHCP server on /dev/vmnet1                                          done
   Host-only networking on /dev/vmnet1                                 done
   DHCP server on /dev/vmnet8                                          done
   NAT service on /dev/vmnet8                                          done
   Host-only networking on /dev/vmnet8                                 done
   Virtual ethernet                                                    done

Configuring fallback GTK+ 2.4 libraries.

In which directory do you want to install the mime type icons? 
[/usr/share/icons] 

What directory contains your desktop menu entry files? These files have a 
.desktop file extension. [/usr/share/applications] 

In which directory do you want to install the application's icon? 
[/usr/share/pixmaps] 

/usr/share/applications/vmware-server.desktop: warning: value "vmware-server.png" for key "Icon" in group "Desktop Entry" is an icon name with an extension, but there should be no extension as described in the Icon Theme Specification if the value is not an absolute path
/usr/share/applications/vmware-console-uri-handler.desktop: warning: value "vmware-server.png" for key "Icon" in group "Desktop Entry" is an icon name with an extension, but there should be no extension as described in the Icon Theme Specification if the value is not an absolute path
Trying to find a suitable vmmon module for your running kernel.

None of the pre-built vmmon modules for VMware Server is suitable for your 
running kernel.  Do you want this program to try to build the vmmon module for 
your system (you need to have a C compiler installed on your system)? [yes] 

Using compiler "/usr/bin/gcc". Use environment variable CC to override.

What is the location of the directory of C header files that match your running
kernel? [/lib/modules/2.6.27-11-generic/build/include] 

Extracting the sources of the vmmon module.

Building the vmmon module.

Building for VMware Server 1.0.0.
Using 2.6.x kernel build system.
make: Entering directory `/tmp/vmware-config0/vmmon-only'
make -C /lib/modules/2.6.27-11-generic/build/include/.. SUBDIRS=$PWD SRCROOT=$PWD/. modules
make[1]: Entering directory `/usr/src/linux-headers-2.6.27-11-generic'
  CC [M]  /tmp/vmware-config0/vmmon-only/linux/driver.o
  CC [M]  /tmp/vmware-config0/vmmon-only/linux/driverLog.o
  CC [M]  /tmp/vmware-config0/vmmon-only/linux/hostif.o
/tmp/vmware-config0/vmmon-only/linux/hostif.c: In function ‘HostIF_SetFastClockRate’:
/tmp/vmware-config0/vmmon-only/linux/hostif.c:3441: warning: passing argument 2 of ‘send_sig’ discards qualifiers from pointer target type
  CC [M]  /tmp/vmware-config0/vmmon-only/common/comport.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/cpuid.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/hash.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/memtrack.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/phystrack.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/task.o
cc1plus: warning: command line option "-Werror-implicit-function-declaration" is valid for C/ObjC but not for C++
cc1plus: warning: command line option "-Wdeclaration-after-statement" is valid for C/ObjC but not for C++
cc1plus: warning: command line option "-Wno-pointer-sign" is valid for C/ObjC but not for C++
cc1plus: warning: command line option "-Wstrict-prototypes" is valid for Ada/C/ObjC but not for C++
In file included from /tmp/vmware-config0/vmmon-only/common/task.c:1195:
/tmp/vmware-config0/vmmon-only/common/task_compat.h: In function ‘void Task_Switch_V45(VMDriver*, Vcpuid)’:
/tmp/vmware-config0/vmmon-only/common/task_compat.h:2667: warning: ‘sysenterState.SysenterStateV45::validEIP’ may be used uninitialized in this function
/tmp/vmware-config0/vmmon-only/common/task_compat.h:2667: warning: ‘sysenterState.SysenterStateV45::cs’ may be used uninitialized in this function
/tmp/vmware-config0/vmmon-only/common/task_compat.h:2667: warning: ‘sysenterState.SysenterStateV45::rsp’ may be used uninitialized in this function
/tmp/vmware-config0/vmmon-only/common/task_compat.h:2667: warning: ‘sysenterState.SysenterStateV45::rip’ may be used uninitialized in this function
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciContext.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciDatagram.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciDriver.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciDs.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciGroup.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciHashtable.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciProcess.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciResource.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciSharedMem.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmx86.o
  CC [M]  /tmp/vmware-config0/vmmon-only/vmcore/compat.o
  CC [M]  /tmp/vmware-config0/vmmon-only/vmcore/moduleloop.o
  LD [M]  /tmp/vmware-config0/vmmon-only/vmmon.o
  Building modules, stage 2.
  MODPOST 1 modules
WARNING: modpost: module vmmon.ko uses symbol 'init_mm' marked UNUSED
  CC      /tmp/vmware-config0/vmmon-only/vmmon.mod.o
  LD [M]  /tmp/vmware-config0/vmmon-only/vmmon.ko
make[1]: Leaving directory `/usr/src/linux-headers-2.6.27-11-generic'
cp -f vmmon.ko ./../vmmon.o
make: Leaving directory `/tmp/vmware-config0/vmmon-only'
The module loads perfectly in the running kernel.

This program previously created the file /dev/vmmon, and was about to remove 
it.  Somebody else apparently did it already.

This program previously created the file /dev/parport0, and was about to remove
it.  Somebody else apparently did it already.

This program previously created the file /dev/parport1, and was about to remove
it.  Somebody else apparently did it already.

This program previously created the file /dev/parport2, and was about to remove
it.  Somebody else apparently did it already.

This program previously created the file /dev/parport3, and was about to remove
it.  Somebody else apparently did it already.

You have already setup networking.

Would you like to skip networking setup and keep your old settings as they are?
(yes/no) [yes] no

Do you want networking for your virtual machines? (yes/no/help) [yes] 

Would you prefer to modify your existing networking configuration using the 
wizard or the editor? (wizard/editor/help) [wizard] 

The following bridged networks have been defined:

. vmnet0 is bridged to eth0

Do you wish to configure another bridged network? (yes/no) [no] 

Do you want to be able to use NAT networking in your virtual machines? (yes/no)
[yes] 

Configuring a NAT network for vmnet8.

The NAT network is currently configured to use the private subnet 
192.168.203.0/255.255.255.0.  Do you want to keep these settings? [yes] no

Do you want this program to probe for an unused private subnet? (yes/no/help) 
[yes] no

What will be the IP address of your host on the private 
network? 172.168.203.0

What will be the netmask of your private network? 255.255.255.0

The following NAT networks have been defined:

. vmnet8 is a NAT network on private subnet 172.168.203.0.

Do you wish to configure another NAT network? (yes/no) [no] 

Do you want to be able to use host-only networking in your virtual machines? 
[yes]   

Configuring a host-only network for vmnet1.

The host-only network is currently configured to use the private subnet 
10.10.10.0/255.255.255.0.  Do you want to keep these settings? [yes] 

The following host-only networks have been defined:

. vmnet1 is a host-only network on private subnet 10.10.10.0.

Do you wish to configure another host-only network? (yes/no) [no] 

Extracting the sources of the vmnet module.

Building the vmnet module.

Building for VMware Server 1.0.0.
Using 2.6.x kernel build system.
make: Entering directory `/tmp/vmware-config0/vmnet-only'
make -C /lib/modules/2.6.27-11-generic/build/include/.. SUBDIRS=$PWD SRCROOT=$PWD/. modules
make[1]: Entering directory `/usr/src/linux-headers-2.6.27-11-generic'
  CC [M]  /tmp/vmware-config0/vmnet-only/driver.o
  CC [M]  /tmp/vmware-config0/vmnet-only/hub.o
  CC [M]  /tmp/vmware-config0/vmnet-only/userif.o
  CC [M]  /tmp/vmware-config0/vmnet-only/netif.o
  CC [M]  /tmp/vmware-config0/vmnet-only/bridge.o
  CC [M]  /tmp/vmware-config0/vmnet-only/filter.o
  CC [M]  /tmp/vmware-config0/vmnet-only/procfs.o
  CC [M]  /tmp/vmware-config0/vmnet-only/smac_compat.o
  CC [M]  /tmp/vmware-config0/vmnet-only/smac_linux.x86_64.o
  LD [M]  /tmp/vmware-config0/vmnet-only/vmnet.o
  Building modules, stage 2.
  MODPOST 1 modules
WARNING: modpost: missing MODULE_LICENSE() in /tmp/vmware-config0/vmnet-only/vmnet.o
see include/linux/module.h for more information
  CC      /tmp/vmware-config0/vmnet-only/vmnet.mod.o
  LD [M]  /tmp/vmware-config0/vmnet-only/vmnet.ko
make[1]: Leaving directory `/usr/src/linux-headers-2.6.27-11-generic'
cp -f vmnet.ko ./../vmnet.o
make: Leaving directory `/tmp/vmware-config0/vmnet-only'
The module loads perfectly in the running kernel.

Please specify a port for remote console connections to use [902] 

 * Stopping internet superserver xinetd                                                                                                                   [ OK ] 
 * Starting internet superserver xinetd                                                                                                                   [ OK ] 
Configuring the VMware VmPerl Scripting API.

Building the VMware VmPerl Scripting API.

Using compiler "/usr/bin/gcc". Use environment variable CC to override.

Installing the VMware VmPerl Scripting API.

The installation of the VMware VmPerl Scripting API succeeded.

Do you want this program to set up permissions for your registered virtual 
machines?  This will be done by setting new permissions on all files found in 
the "/etc/vmware/vm-list" file. [no] 

Generating SSL Server Certificate

In which directory do you want to keep your virtual machine files? 
[/home/karao/Documents/VirtualMachines] 

Do you want to enter a serial number now? (yes/no/help) [no] 

Starting VMware services:
   Virtual machine monitor                                             done
   Virtual ethernet                                                    done
   Bridged networking on /dev/vmnet0                                   done
   Host-only networking on /dev/vmnet1 (background)                    done
   Host-only networking on /dev/vmnet8 (background)                    done
   NAT service on /dev/vmnet8                                          done
   Starting VMware virtual machines...                                 done

The configuration of VMware Server 1.0.8 build-126538 for Linux for this 
running kernel completed successfully.





---------------------------
Resources
---------------------------

Note 276434.1 Modifying the VIP or VIP Hostname of a 10g Oracle Clusterware Node
Note 283684.1 How to Change Interconnect/Public Interface IP Subnet in a 10g Cluster
Note 271121.1 - How to change VIP and VIP/Hostname in 10g
Bug: 4500688 - THE INTERFACE NAME SHOULD BE SPECIFY WHEN EXECUTING 'SRVCTL MODIFY NODEAPPS'

---------------

Oracle® Clusterware Administration and Deployment Guide 11g Release 1 (11.1)
2 Administering Oracle Clusterware

* Changing Network Addresses

----------------

http://forums.oracle.com/forums/thread.jspa?threadID=339447
http://surachartopun.com/2007/01/i-want-to-change-ip-address-on-oracle.html
http://www.ikickass.com/changeoracle10gracvip
http://orcl-experts.info/index.php?name=FAQ&id_cat=9
http://www.db-nemec.com/RAC_IP_Change.html

-----------------




put back to 192


root@karl:/home/karao/Documents/VirtualMachines/vmware-update-2.6.27-5.5.7-2# ./runme.pl 
Updating /usr/bin/vmware-config.pl ... already patched
Updating /usr/bin/vmware ... No patch needed/available
Updating /usr/bin/vmnet-bridge ... No patch needed/available
Updating /usr/lib/vmware/bin/vmware-vmx ... No patch needed/available
Updating /usr/lib/vmware/bin-debug/vmware-vmx ... No patch needed/available
VMware modules in "/usr/lib/vmware/modules/source" has been updated.

Before running VMware for the first time after update, you need to configure it 
for your running kernel by invoking the following command: 
"/usr/bin/vmware-config.pl". Do you want this script to invoke the command for 
you now? [yes] 

Making sure services for VMware Server are stopped.

Stopping VMware services:
   Virtual machine monitor                                             done
   Bridged networking on /dev/vmnet0                                   done
   DHCP server on /dev/vmnet1                                          done
   Host-only networking on /dev/vmnet1                                 done
   DHCP server on /dev/vmnet8                                          done
   NAT service on /dev/vmnet8                                          done
   Host-only networking on /dev/vmnet8                                 done
   Virtual ethernet                                                    done

Configuring fallback GTK+ 2.4 libraries.

In which directory do you want to install the mime type icons? 
[/usr/share/icons] 

What directory contains your desktop menu entry files? These files have a 
.desktop file extension. [/usr/share/applications] 

In which directory do you want to install the application's icon? 
[/usr/share/pixmaps] 

/usr/share/applications/vmware-server.desktop: warning: value "vmware-server.png" for key "Icon" in group "Desktop Entry" is an icon name with an extension, but there should be no extension as described in the Icon Theme Specification if the value is not an absolute path
/usr/share/applications/vmware-console-uri-handler.desktop: warning: value "vmware-server.png" for key "Icon" in group "Desktop Entry" is an icon name with an extension, but there should be no extension as described in the Icon Theme Specification if the value is not an absolute path
Trying to find a suitable vmmon module for your running kernel.

None of the pre-built vmmon modules for VMware Server is suitable for your 
running kernel.  Do you want this program to try to build the vmmon module for 
your system (you need to have a C compiler installed on your system)? [yes] 

Using compiler "/usr/bin/gcc". Use environment variable CC to override.

What is the location of the directory of C header files that match your running
kernel? [/lib/modules/2.6.27-11-generic/build/include] 

Extracting the sources of the vmmon module.

Building the vmmon module.

Building for VMware Server 1.0.0.
Using 2.6.x kernel build system.
make: Entering directory `/tmp/vmware-config0/vmmon-only'
make -C /lib/modules/2.6.27-11-generic/build/include/.. SUBDIRS=$PWD SRCROOT=$PWD/. modules
make[1]: Entering directory `/usr/src/linux-headers-2.6.27-11-generic'
  CC [M]  /tmp/vmware-config0/vmmon-only/linux/driver.o
  CC [M]  /tmp/vmware-config0/vmmon-only/linux/driverLog.o
  CC [M]  /tmp/vmware-config0/vmmon-only/linux/hostif.o
/tmp/vmware-config0/vmmon-only/linux/hostif.c: In function ‘HostIF_SetFastClockRate’:
/tmp/vmware-config0/vmmon-only/linux/hostif.c:3441: warning: passing argument 2 of ‘send_sig’ discards qualifiers from pointer target type
  CC [M]  /tmp/vmware-config0/vmmon-only/common/comport.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/cpuid.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/hash.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/memtrack.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/phystrack.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/task.o
cc1plus: warning: command line option "-Werror-implicit-function-declaration" is valid for C/ObjC but not for C++
cc1plus: warning: command line option "-Wdeclaration-after-statement" is valid for C/ObjC but not for C++
cc1plus: warning: command line option "-Wno-pointer-sign" is valid for C/ObjC but not for C++
cc1plus: warning: command line option "-Wstrict-prototypes" is valid for Ada/C/ObjC but not for C++
In file included from /tmp/vmware-config0/vmmon-only/common/task.c:1195:
/tmp/vmware-config0/vmmon-only/common/task_compat.h: In function ‘void Task_Switch_V45(VMDriver*, Vcpuid)’:
/tmp/vmware-config0/vmmon-only/common/task_compat.h:2667: warning: ‘sysenterState.SysenterStateV45::validEIP’ may be used uninitialized in this function
/tmp/vmware-config0/vmmon-only/common/task_compat.h:2667: warning: ‘sysenterState.SysenterStateV45::cs’ may be used uninitialized in this function
/tmp/vmware-config0/vmmon-only/common/task_compat.h:2667: warning: ‘sysenterState.SysenterStateV45::rsp’ may be used uninitialized in this function
/tmp/vmware-config0/vmmon-only/common/task_compat.h:2667: warning: ‘sysenterState.SysenterStateV45::rip’ may be used uninitialized in this function
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciContext.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciDatagram.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciDriver.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciDs.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciGroup.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciHashtable.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciProcess.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciResource.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmciSharedMem.o
  CC [M]  /tmp/vmware-config0/vmmon-only/common/vmx86.o
  CC [M]  /tmp/vmware-config0/vmmon-only/vmcore/compat.o
  CC [M]  /tmp/vmware-config0/vmmon-only/vmcore/moduleloop.o
  LD [M]  /tmp/vmware-config0/vmmon-only/vmmon.o
  Building modules, stage 2.
  MODPOST 1 modules
WARNING: modpost: module vmmon.ko uses symbol 'init_mm' marked UNUSED
  CC      /tmp/vmware-config0/vmmon-only/vmmon.mod.o
  LD [M]  /tmp/vmware-config0/vmmon-only/vmmon.ko
make[1]: Leaving directory `/usr/src/linux-headers-2.6.27-11-generic'
cp -f vmmon.ko ./../vmmon.o
make: Leaving directory `/tmp/vmware-config0/vmmon-only'
The module loads perfectly in the running kernel.

This program previously created the file /dev/vmmon, and was about to remove 
it.  Somebody else apparently did it already.

You have already setup networking.

Would you like to skip networking setup and keep your old settings as they are?
(yes/no) [yes] no

Do you want networking for your virtual machines? (yes/no/help) [yes] 

Would you prefer to modify your existing networking configuration using the 
wizard or the editor? (wizard/editor/help) [wizard] 

The following bridged networks have been defined:

. vmnet0 is bridged to eth0

Do you wish to configure another bridged network? (yes/no) [no] 

Do you want to be able to use NAT networking in your virtual machines? (yes/no)
[yes] 

Configuring a NAT network for vmnet8.

The NAT network is currently configured to use the private subnet 
172.168.203.0/255.255.255.0.  Do you want to keep these settings? [yes] no

Do you want this program to probe for an unused private subnet? (yes/no/help) 
[yes] no   

What will be the IP address of your host on the private 
network? 192.168.203.0

What will be the netmask of your private network? 255.255.255.0

The following NAT networks have been defined:

. vmnet8 is a NAT network on private subnet 192.168.203.0.

Do you wish to configure another NAT network? (yes/no) [no] 

Do you want to be able to use host-only networking in your virtual machines? 
[yes] 

Configuring a host-only network for vmnet1.

The host-only network is currently configured to use the private subnet 
10.10.10.0/255.255.255.0.  Do you want to keep these settings? [yes] 

The following host-only networks have been defined:

. vmnet1 is a host-only network on private subnet 10.10.10.0.

Do you wish to configure another host-only network? (yes/no) [no] 

Extracting the sources of the vmnet module.

Building the vmnet module.

Building for VMware Server 1.0.0.
Using 2.6.x kernel build system.
make: Entering directory `/tmp/vmware-config0/vmnet-only'
make -C /lib/modules/2.6.27-11-generic/build/include/.. SUBDIRS=$PWD SRCROOT=$PWD/. modules
make[1]: Entering directory `/usr/src/linux-headers-2.6.27-11-generic'
  CC [M]  /tmp/vmware-config0/vmnet-only/driver.o
  CC [M]  /tmp/vmware-config0/vmnet-only/hub.o
  CC [M]  /tmp/vmware-config0/vmnet-only/userif.o
  CC [M]  /tmp/vmware-config0/vmnet-only/netif.o
  CC [M]  /tmp/vmware-config0/vmnet-only/bridge.o
  CC [M]  /tmp/vmware-config0/vmnet-only/filter.o
  CC [M]  /tmp/vmware-config0/vmnet-only/procfs.o
  CC [M]  /tmp/vmware-config0/vmnet-only/smac_compat.o
  CC [M]  /tmp/vmware-config0/vmnet-only/smac_linux.x86_64.o
  LD [M]  /tmp/vmware-config0/vmnet-only/vmnet.o
  Building modules, stage 2.
  MODPOST 1 modules
WARNING: modpost: missing MODULE_LICENSE() in /tmp/vmware-config0/vmnet-only/vmnet.o
see include/linux/module.h for more information
  CC      /tmp/vmware-config0/vmnet-only/vmnet.mod.o
  LD [M]  /tmp/vmware-config0/vmnet-only/vmnet.ko
make[1]: Leaving directory `/usr/src/linux-headers-2.6.27-11-generic'
cp -f vmnet.ko ./../vmnet.o
make: Leaving directory `/tmp/vmware-config0/vmnet-only'
The module loads perfectly in the running kernel.

Please specify a port for remote console connections to use [902] 

 * Stopping internet superserver xinetd                                                                                               [ OK ] 
 * Starting internet superserver xinetd                                                                                               [ OK ] 
Configuring the VMware VmPerl Scripting API.

Building the VMware VmPerl Scripting API.

Using compiler "/usr/bin/gcc". Use environment variable CC to override.

Installing the VMware VmPerl Scripting API.

The installation of the VMware VmPerl Scripting API succeeded.

Do you want this program to set up permissions for your registered virtual 
machines?  This will be done by setting new permissions on all files found in 
the "/etc/vmware/vm-list" file. [no] 

Generating SSL Server Certificate

In which directory do you want to keep your virtual machine files? 
[/home/karao/Documents/VirtualMachines] 

Do you want to enter a serial number now? (yes/no/help) [no] 

Starting VMware services:
   Virtual machine monitor                                             done
   Virtual ethernet                                                    done
   Bridged networking on /dev/vmnet0                                   done
   Host-only networking on /dev/vmnet1 (background)                    done
   Host-only networking on /dev/vmnet8 (background)                    done
   NAT service on /dev/vmnet8                                          done
   Starting VMware virtual machines...                                 done

The configuration of VMware Server 1.0.8 build-126538 for Linux for this 
running kernel completed successfully.

root@karl:/home/karao/Documents/VirtualMachines/vmware-update-2.6.27-5.5.7-2# 



}}}

http://oraclue.com/2010/11/01/issue-with-oracle-11-2-0-2-new-redundant-interconnect/

Troubleshooting case study for 9i RAC ..PRKC-1021 : Problem in the clusterware https://blogs.oracle.com/gverma/entry/troubleshooting_case_study_for
Troubleshooting done to make root.sh work after a 10gR2 CRS (10.2.0.1) installation on HP-UX PA RISC 64-bit OS https://blogs.oracle.com/gverma/entry/troubleshooting_done_to_make_r
crsctl start crs does not work in 10gR2 https://blogs.oracle.com/gverma/entry/crsctl_start_crs_does_not_work
Considerations for virtual IP setup before doing the 10gR2 CRS install https://blogs.oracle.com/gverma/entry/considerations_for_virtual_ip
10gR2 CRS case study: CRS would not start after reboot - stuck at /etc/init.d/init.cssd startcheck https://blogs.oracle.com/gverma/entry/10gr2_crs_case_study_crs_would

RAC Reference
http://morganslibrary.org/reference/rac.html

RAC Health Check
http://oraexplorer.com/2009/05/rac-assessment-from-oracle/

https://blogs.oracle.com/XPSONHA/entry/installation_procedure_rac_nod

INSTANCE_GROUPS and PARALLEL_INSTANCE_GROUP

http://christianbilien.wordpress.com/2007/09/12/strategies-for-rac-inter-instance-parallelized-queries-part-12/
http://christianbilien.wordpress.com/2007/09/14/strategies-for-parallelized-queries-across-rac-instances-part-22/
http://www.oraclemagician.com/white_papers/par_groups.pdf

http://www.oracledatabase12g.com/archives/checklist-for-performance-problems-with-parallel-execution.html   <-- CHECKLIST!

http://satya-racdba.blogspot.com/2009/12/srvctl-commands.html
http://yong321.freeshell.org/oranotes/SingleClientAccessName.txt
{{{
[pd01db01:oracle:dbm1] /home/oracle
> srvctl status scan
SCAN VIP scan1 is enabled
SCAN VIP scan1 is running on node pd01db04
SCAN VIP scan2 is enabled
SCAN VIP scan2 is not running
SCAN VIP scan3 is enabled
SCAN VIP scan3 is running on node pd01db01

[pd01db01:oracle:dbm1] /home/oracle
>

[pd01db01:oracle:dbm1] /home/oracle
>

[pd01db01:oracle:dbm1] /home/oracle
> srvctl start scan

[pd01db01:oracle:dbm1] /home/oracle
> srvctl status scan
SCAN VIP scan1 is enabled
SCAN VIP scan1 is running on node pd01db04
SCAN VIP scan2 is enabled
SCAN VIP scan2 is running on node pd01db02
SCAN VIP scan3 is enabled
SCAN VIP scan3 is running on node pd01db01
}}}

http://www.freelists.org/post/oracle-l/monitor-rac-database-services,7   <-- nice scripts
http://coskan.wordpress.com/2010/12/29/how-to-monitor-services-on-11gr2/   <-- 11gR2
http://yong321.freeshell.org/oranotes/Service.txt  <-- 10gR2, 11gR1


''rac11gr2_mon.pl''  http://db.tt/nKIlmSlV

Node Evictions on RAC , what to do and what to collect
http://www.linkedin.com/groupAnswers?viewQuestionAndAnswers=&discussionID=16757466&gid=2922607&trk=EML_anet_qa_cmnt-cDhOon0JumNFomgJt7dBpSBA

11.1 OCR Backup Management - Best Practice Advice?
http://www.linkedin.com/groupItem?view=&srchtype=discussedNews&gid=2922607&item=28217802&type=member&trk=EML_anet_qa_cmnt-cDhOon0JumNFomgJt7dBpSBA

Can we have VIP's on all public network interfaces with diff network masks.
http://www.linkedin.com/groupAnswers?viewQuestionAndAnswers=&discussionID=30266596&gid=2922607&trk=EML_anet_qa_cmnt-cDhOon0JumNFomgJt7dBpSBA

How does one ensure basic compliance with best practices for a Grid stack ?
http://www.linkedin.com/groupAnswers?viewQuestionAndAnswers=&discussionID=16817767&gid=2922607&trk=EML_anet_qa_cmnt-cDhOon0JumNFomgJt7dBpSBA

Oracle Support Master Note for Real Application Clusters (RAC), Oracle Clusterware and Oracle Grid Infrastructure (Doc ID 1096952.1)
11gR2 Clusterware and Grid Home - What You Need to Know (Doc ID 1053147.1)

RAC Assurance Support Team: RAC Starter Kit and Best Practices (Generic)
  	Doc ID: 	810394.1

RAC Assurance Support Team: RAC Starter Kit (Windows)
  	Doc ID: 	811271.1

http://www.oracle.com/technology/products/database/clustering/certify/tech_generic_linux_new.html

RAC: Frequently Asked Questions
  	Doc ID: 	Note:220970.1

Smooth the Transition to Real Application Clusters
  	Doc ID: 	Note:206037.1
  	
Step-By-Step Install of RAC with OCFS on Windows 2003 (9i)
  	Doc ID: 	Note:178882.1
  	
How To Check The Certification Matrix for Real Application Clusters
  	Doc ID: 	Note:184875.1 	



-- PLANNING

Smooth the Transition to Real Application Clusters
  	Doc ID: 	206037.1

RAC Assurance Support Team: RAC Starter Kit and Best Practices (Generic)
  	Doc ID: 	810394.1



-- SETUP GUIDES

 Metalink Note#: 178882.1    Step-By-Step Install of RAC with OCFS on Windows 2000
 Metalink Note#: 236155.1    Step-By-Step Install of RAC with RAW Datafiles on Windows 2000
 Metalink Note#: 254815.1    Step-By-Step Install of 9i RAC on Veritas DBE/AC and Solaris
 Metalink Note#: 247216.1    Step-By-Step Install of RAC on Fujitsu PrimePower with PrimeCluster
 Metalink Note#: 184821.1    Step-By-Step Install of 9.2.0.4 RAC on Linux
 Note 184821.1 		     Step-By-Step Installation of 9.2.0.5 RAC on Linux
 Metalink Note#: 182177.1    Step-By-Step Install of RAC on HP-UX
 Metalink Note#: 175480.1    Step-By-Step Install of RAC on HP Tru64 Unix Cluster
 Metalink Note#: 180012.1    Step-By-Step Install of RAC on HP OpenVMS Cluster
 Metalink Note#: 199457.1    Step-By-Step Install of RAC on IBM AIX (RS/6000)

Where to find Step-By-Step RAC setup guides:
RAC Step-By-Step Installation on IBM RS/6000 see Note 199457.1
RAC Step-By-Step Installation on LINUX see Note 184821.1
RAC Step-By-Step Installation on COMPAQ OPEN VMS see Note 180012.1
RAC Step-By-Step Installation on SUN CLUSTER V3 see Note 175465.1
RAC Step-By-Step Installation on WINDOWS 2000 or NT see Note 178882.1
RAC Step-By-Step Installation on HP TRU64 UNIX CLUSTER see Note 175480.1
RAC Step-By-Step Installation on HP-UX see Note 182177.1



-- GRID INFRASTRUCTURE

Oracle Support Master Note for Real Application Clusters (RAC), Oracle Clusterware and Oracle Grid Infrastructure (Doc ID 1096952.1)
11gR2 Clusterware and Grid Home - What You Need to Know (Doc ID 1053147.1)
11gR2 Install (Non-RAC): Understanding New Changes With All New 11.2 Installer [ID 884232.1]
11gR2 Clusterware and Grid Home - What You Need to Know [ID 1053147.1]



-- RAC ON WINDOWS
Oracle RAC Clusterware Installation on Windows Commonly Missed / Misunderstood Prerequisites (Doc ID 388730.1)



-- TROUBLESHOOTING

Remote Diagnostic Agent (RDA) 4 - RAC Cluster Guide (Doc ID 359395.1) - RDA RAC
CRS 10gR2/ 11gR1/ 11gR2 Diagnostic Collection Guide [ID 330358.1]

RAC Survival Kit: Troubleshooting a Hung Database
  	Doc ID: 	Note:206567.1

Data Gathering for Troubleshooting RAC Issues
  	Doc ID: 	Note:556679.1 	

RAC: Ave Receive Time for Current Block is Abnormally High in Statspack
  	Doc ID: 	243593.1

Doc ID: 563566.1 gc lost blocks diagnostics

POOR RAC-INTERCONNECT PERFORMANCE AFTER UPGRADE FROM RHEL3 TO RHEL4/OEL4
  	Doc ID: 	400959.1

EXCESSIVE GETS FOR SHARED POOL SIMULATOR LATCH causing hang/performance problem
  	Doc ID: 	563149.1

Rac Database Is Slow on Windows
  	Doc ID: 	271254.1

Note 213416.1 - RAC: Troubleshooting Windows NT/2000 Service Hangs

Intermittent high elapsed times reported on wait events in AMD-Based systems Or using NTP
  	Doc ID: 	828523.1

'Diag Dummy Wait' On Rac Instance
  	Doc ID: 	360815.1



-- CLUSTER HEALTH MONITOR

Introducing Cluster Health Monitor (IPD/OS) (Doc ID 736752.1)

How to Monitor, Detect and Analyze OS and RAC Resource Related Degradation and Failures on Windows
  	Doc ID: 	810915.1

How to install Oracle Cluster Health Monitor (former IPD/OS) on Windows
  	Doc ID: 	811151.1

How to Collect 'Cluster Health Monitor' (former IPD/OS) Data on Windows Platform for Oracle Support (Doc ID 847485.1)






-- COE TOOLS

Subject: 	Procwatcher: Script to Monitor and Examine Oracle and CRS Processes
  	Doc ID: 	Note:459694.1 	Type: 	BULLETIN




-- PERFORMANCE

Oracle RAC Tuning Tips by Joel Goodman
http://oukc.oracle.com/static05/opn/oracle9i_database/49466/040908_49466_source/index.htm

Understanding RAC Internals by Barb Lundhild
http://oukc.oracle.com/static05/opn/oracle9i_database/40168/053107_40168_source/index.htm

http://www.oracle.com/technology/tech/java/newsletter/articles/oc4j_data_sources/oc4j_ds.htm



-- MULTIPATHING 

Subject: 	Oracle ASM and Multi-Pathing Technologies
  	Doc ID: 	Note:294869.1 	Type: 	WHITE PAPER
  	Last Revision Date: 	17-JAN-2008 	Status: 	PUBLISHED




-- ebusiness suite

Configuring Oracle Applications Release 12 with 10g R2 RAC
  	Doc ID: 	Note:388577.1 	



-- AIX

Status of Certification of Oracle Clusterware with HACMP 5.3 & 5.4
  	Doc ID: 	Note:404474.1



-- ADD NODE

Adding a Node to a 10g RAC Cluster (10g R1)
  	Doc ID: 	Note:270512.1

Unable To Start Asm Instance After Adding Node To Rac Cluster
  	Doc ID: 	Note:399889.1
  	
  	


-- DELETE NODE

Removing a Node from a 10g RAC Cluster (only applicable to 10gR1)
  	Doc ID: 	Note:269320.1

		# on B.7 when removing nodeapps, it will not cleanly remove the VIP
		also 
		on B.12 you have to run it on all the remaining RAC nodes


How To Remove a 10g RAC Node On Windows?
  	Doc ID: 	Note:603637.1



-- CLONE

Manually Cloning Oracle Applications Release 11i with 10g or 11g RAC
  	Doc ID: 	760637.1




-- OCR / VOTING DISK

How to recreate OCR/Voting disk accidentally deleted
  	Doc ID: 	Note:399482.1

How to move the OCR location ?
      - stop the CRS stack on all nodes using
	  "init.crs stop"
      - Edit /var/opt/oracle/ocr.loc on all nodes and set up ocrconfig_loc=new OCR device
      - Restore from one of the automatic physical backups using ocrconfig -restore.
      - Run ocrcheck to verify.
      - reboot to restart the CRS stack.
      - additional information can be found at

How to Restore a Lost Voting Disk in 10g (Doc ID 279793.1)
OCR / Vote disk Maintenance Operations: (ADD/REMOVE/REPLACE/MOVE), including moving from RAW Devices to Block Devices. (Doc ID 428681.1)
RAC on Windows: How To Reinitialize the OCR and Vote Disk (without a full reinstall of Oracle Clusterware) [ID 557178.1]



-- REINSTALL
How to Reinstall CRS Without Disturbing Installed Oracle RDBMS Home(s) [ID 456021.1]
How To clean up after a Failed (or successful) Oracle Clusterware Installation on Windows [ID 341214.1]
RAC on Windows: How To Reinitialize the OCR and Vote Disk (without a full reinstall of Oracle Clusterware) [ID 557178.1]
WIN: Manually Removing all Oracle Components on Microsoft Windows Platforms [ID 124353.1]




-- CLUSTERWARE

Note 337737.1 Oracle Clusterware - ASM - Database Version Compatibility
Note 363254.1 Applying one-off Oracle Clusterware patches in a mixed version home environment

10g RAC: How to Clean Up After a Failed CRS Install
  	Doc ID: 	Note:239998.1

10g RAC: Troubleshooting CRS Root.sh Problems
  	Doc ID: 	Note:240001.1

Oracle Clusterware: Components installed.
  	Doc ID: 	556976.1



-- VIP

Oracle 10g VIP (Virtual IP) changes in Oracle 10g 10.1.0.4
  	Doc ID: 	Note:296878.1

How to Configure Virtual IPs for 10g RAC
  	Doc ID: 	Note:264847.1
  	
VIPCA cannot be run under RHEL/OEL 5
  	Doc ID: 	Note:577298.1
  	
Modifying the VIP or VIP Hostname of a 10g Oracle Clusterware Node
  	Doc ID: 	Note:276434.1
  	
Should the Database Instance Be Brought Down after VIP service crashes?
  	Doc ID: 	Note:391454.1
  	

-- SCAN 
How to Setup SCAN Listener and Client for TAF and Load Balancing [Video] (Doc ID 1188736.1)
11gR2 Grid Infrastructure Single Client Access Name (SCAN) Explained (Doc ID 887522.1)
http://oracle-dba-yi.blogspot.com/2011/04/11gr2-scan-faq.html


-- SCAN add another listener 
How to Configure A Second Listener on a Separate Network in 11.2 Grid Infrastructure [ID 1063571.1]c


-- SCAN just started one listener - ADD SCAN LISTENER
How to start the SCAN listener on new 11Gr2 install?
http://kr.forums.oracle.com/forums/thread.jspa?threadID=1120482
How to add SCAN LISTENER in 11gR2 - http://learnwithme11g.wordpress.com/2010/09/03/how-to-add-scan-listener-in-11gr2-2/
How to update the IP address of the SCAN VIP resources (ora.scan<n>.vip) (Doc ID 952903.1)
How to Modify SCAN Setting or SCAN Listener Port after Installation (Doc ID 972500.1)


-- SCAN name resolution
PRVF-4664 PRVF-4657: Found inconsistent name resolution entries for SCAN name (Doc ID 887471.1)


-- SCAN reset to 1521 default port
WebLogic Server and Oracle 11gR2 JDBC Driver SCAN feature [ID 1304816.1]
How to integrate a 10g/11gR1 RAC database with 11gR2 clusterware (SCAN) [ID 1058646.1]
How to Configure A Second Listener on a Separate Network in 11.2 Grid Infrastructure [ID 1063571.1]
Changing Default Listener Port Number [ID 359277.1]
How to Create Multiple Oracle Listeners and Multiple Listener Addresses [ID 232010.1]
Listening Port numbers [ID 99721.1]
How to Modify SCAN Setting or SCAN Listener Port after Installation [ID 972500.1]
Using the TNS_ADMIN variable and changing the default port number of all Listeners in an 11.2 RAC for an 11.2, 11.1, and 10.2 Database [ID 1306927.1] <-- GOOD STUFF
How to update the IP address of the SCAN VIP resources (ora.scan.vip) [ID 952903.1]
How to Troubleshoot Connectivity Issue with 11gR2 SCAN Name [ID 975457.1]
ORA-12545 or ORA-12537 While Connecting to RAC through SCAN name [ID 970619.1]
Tracing Techniques for Listeners in 11.2 RAC Environments [ID 1325284.1]
SCAN Address Cannot Resolve Instance Name ORA-12521 [ID 1235773.1]
Top 5 Issues That Cause Troubles with Scan VIP and Listeners [ID 1373350.1]
ORA-12541 intermittently with DBLinks using SCAN listener [ID 1269630.1]
How to Modify SCAN Setting or SCAN Listener Port after Installation [ID 972500.1]
Remote Clients Receive ORA-12160 or ORA-12561 Errors Connecting To 11GR2 RAC Via SCAN Listeners [ID 1291985.1]
11gR2 Grid Infrastructure Single Client Access Name (SCAN) Explained [ID 887522.1]
Problem: RAC Metrics: Unable to get E-mail Notification for some metrics against Cluster Databases [ID 403886.1]
How to Configure A Second Listener on a Separate Network in 11.2 Grid Infrastructure [ID 1063571.1]
Thread: Multiple listener on RAC 11.2 -> https://forums.oracle.com/forums/thread.jspa?threadID=972062
https://sites.google.com/site/connectassysdba/oracle-rac-11-2-multiple-listener
http://myoracle4u.blogspot.com/2011/07/configure-scan-listener-in-11gr2-rac.html
How to Add SCAN Listener in 11gR2 RAC http://myoracle4u.blogspot.com/2011/07/configure-scan-listener-in-11gr2-rac.html


-- SCAN PERFORMANCE
Scan Listener, Queuesize, SDU, Ports [ID 1292915.1]
  	


-- JUMBO FRAMES

Recommendation for the Real Application Cluster Interconnect and Jumbo Frames
  	Doc ID: 	341788.1

Tuning Inter-Instance Performance in RAC and OPS
  	Doc ID: 	181489.1



-- RDS / INFINIBAND

Doc ID: 751343.1 RAC Support for RDS Over Infiniband 
Doc ID: 368464.1 How to Setup IPMP as Cluster Interconnect
Doc ID: 283107.1 Configuring Solaris IP Multipathing (IPMP) for the Oracle 10g VIP



  	
-- INTERCONNECT

How to Change Interconnect/Public Interface IP Subnet in a 10g Cluster
  	Doc ID: 	Note:283684.1

Recommendation for the Real Application Cluster Interconnect and Jumbo Frames
  	Doc ID: 	341788.1

Tuning Inter-Instance Performance in RAC and OPS
  	Doc ID: 	181489.1

How To Track Dead Connection Detection(DCD) Mechanism Without Enabling Any Client/Server Network Tracing
  	Doc ID: 	438923.1





-- CHANGE IP ADDRESS

How to Change Interconnect/Public Interface IP or Subnet in Oracle Clusterware
  	Doc ID: 	283684.1

Modifying the VIP or VIP Hostname of a 10g or 11g Oracle Clusterware Node
  	Doc ID: 	276434.1

Considerations when Changing the Database Server Name or IP
  	Doc ID: 	734559.1

Preparing For Changing the IP Addresses Of Oracle Database Servers
  	Doc ID: 	363609.1

Instance Not Coming Up On Second Node In RAC 'Timeout when connecting'
  	Doc ID: 	351914.1

Warning  Could Not Be Translated To A Network Address
  	Doc ID: 	464986.1

The Sqlnet Files That Need To Be Changed/Checked During Ip Address Change Of Database Server
  	Doc ID: 	274476.1

EMCA
http://download.oracle.com/docs/cd/B19306_01/em.102/b40002/structure.htm#sthref92

APPLICATION SERVER
http://download.oracle.com/docs/cd/B10464_05/core.904/b10376/host.htm#sthref513



-- CHANGE HOSTNAME

http://www.pythian.com/news/482/changing-hostnames-in-oracle-rac
RAC on Windows: Oracle Clusterware Services Do Not Start After Changing Username or Domain [ID 557273.1]





-- BONDING

Configuring Linux for the Oracle 10g VIP or private interconnect using bonding driver
  	Doc ID: 	298891.1

Setting Up Bonding in SLES 9
  	Doc ID: 	291962.1

Setting Up Bonding in Suse SLES8
  	Doc ID: 	291958.1







-- MIGRATION

Migrating to RAC using Data Guard
 	Doc ID:	Note:273015.1




-- CRS_STAT2 

CRS and 10g Real Application Clusters
 	Doc ID:	Note:259301.1
 	
WINDOWS CRS_STAT SCRIPT TO DISPLAY LONG NAMES CORRECTLY
 	Doc ID:	Note:436067.1



-- 


Bug 5128575 - RAC install of 10.2.0.2 does not update libknlopt.a on all nodes
 	Doc ID:	Note:5128575.8

TROUBLESHOOTING - ASM disk not found/visible/discovered issues
 	Doc ID:	Note:452770.1

Unable To Mount Or Drop A Diskgroup, Fails With Ora-15032 And Ora-15063
 	Doc ID:	Note:353423.1

ASM Diskgroup Failed to Mount On Second Node ORA-15063
 	Doc ID:	Note:731075.1

Diskgroup Was Not Mounted After Created ORA-15063 and ORA-15032
 	Doc ID:	Note:467702.1

Disk has been offline In Asm Diskgroup and has 2 entries in v$asm_disk
 	Doc ID:	Note:393958.1

Adding The Label To ASMLIB Disk Using 'oracleasm renamedisk' Command
 	Doc ID:	Note:280650.1

Ora-15063: Asm Discovered An Insufficient Number Of Disks For Diskgroup using NetApp Storage
 	Doc ID:	Note:577526.1

Cannot Start Asm Ora-15063/ORA-15183
 	Doc ID:	Note:340519.1

NEW CREATED DISKGROUP IS NOT VISIBLE ON SECOND NODE - USING NFS AND ASMLIB
 	Doc ID:	Note:372276.1



Cannot Find Exact Kernel Version Match For ASMLib (Workaround using oracleasm_debug_link tool)
 	Doc ID:	Note:462618.1

Heartbeat/Voting/Quorum Related Timeout Configuration for Linux, OCFS2, RAC Stack to avoid unnessary node fencing, panic and reboot
 	Doc ID:	Note:395878.1

Reconfiguring the CSS disktimeout of 10gR2 Clusterware for Proper LUN Failover of the Dell MD3000i iSCSI Storage
 	Doc ID:	Note:462616.1

10g RAC: Steps To Increase CSS Misscount, Reboottime and Disktimeout
 	Doc ID:	Note:284752.1

CSS Timeout Computation in Oracle Clusterware
 	Doc ID:	Note:294430.1

How to Increase CSS Misscount in single instance ASM installations
 	Doc ID:	Note:729878.1

Configuring raw devices (multipath) for Oracle Clusterware 10g Release 2 (10.2.0) on RHEL5/OEL5
 	Doc ID:	Note:564580.1

Steps to Create Test RAC Setup On Oracle VM
 	Doc ID:	Note:742603.1

Requirements For Installing Oracle 10gR2 On RHEL/OEL 5 (x86)
 	Doc ID:	Note:419646.1

Prerequisite Checks Fail When Installing 10.2 On Red Hat 5 (RHEL5)
 	Doc ID:	Note:456634.1

Additional steps to install 10gR2 RAC on IBM zSeries Based Linux (SLES10)
 	Doc ID:	Note:471165.1

10gR2 RAC Install issues on Oracle EL5 or RHEL5 or SLES10 (VIPCA / SRVCTL / OUI Failures)
 	Doc ID:	Note:414163.1

Oracle Clusterware (formerly CRS) Rolling Upgrades
 	Doc ID:	Note:338706.1

10.2.0.X CRS Bundle Patch Information
 	Doc ID:	Note:405820.1
 	
 	
 	
-- CSS MISCOUNT

How to Increase CSS Misscount in single instance ASM installations
 	Doc ID:	Note:729878.1
 	
10g RAC: Steps To Increase CSS Misscount, Reboottime and Disktimeout
 	Doc ID:	Note:284752.1

Subject: 	CSS Timeout Computation in RAC 10g (10g Release 1 and 10g Release 2)
  	Doc ID: 	Note:294430.1

Subject: 	10g RAC: Steps To Increase CSS Misscount, Reboottime and Disktimeout
  	Doc ID: 	Note:284752.1



-- CONVERT SINGLE INSTANCE TO RAC

How to Convert 10g Single-Instance database to 10g RAC using Manual Conversion procedure
  	Doc ID: 	747457.1
How To Convert A Single Instance Database To RAC In A Cluster File System Configuration (Doc ID 208375.1)
http://avdeo.com/2010/02/22/converting-a-single-instance-database-to-rac-manually-oracle-rac-10g/
http://jaffardba.blogspot.com/2011/03/converting-your-single-instance.html
http://onlineappsdba.com/index.php/2009/06/24/single-instance-to-rac-conversion/
http://download.oracle.com/docs/cd/B28359_01/install.111/b28264/cvrt2rac.htm#BABBBDDB <-- 11.1
http://download.oracle.com/docs/cd/E11882_01/install.112/e17214/cvrt2rac.htm#BABBAHCH <-- 11.2



-- COVERT TO SEPARATE NODES

Converting a RAC Environment to Separate Node Environments
  	Doc ID: 	377347.1



-- SHARED HOME
RAC: How To Move From Shared To Non-Shared Homes [ID 605640.1]




-- LOCAL, REMOTE LISTENER

How To Find Out The Example of The LOCAL_LISTENER and REMOTE_LISTENER Defined In The init.ora When configuring the 11i or R12 on RAC ?
  	Doc ID: 	744508.1

Check LOCAL_LISTENER if you run RAC!
http://tardate.blogspot.com/2007/06/check-locallistener-if-you-run-rac.html



-- RAC ASM

How to Convert a Single-Instance ASM to Cluster ASM
  	Doc ID: 	452758.1


-- CLEAN UP ASM INSTALL, UNINSTALL

How to cleanup ASM installation (RAC and Non-RAC)
  	Doc ID: 	311350.1



-- RMAN RAC backup

HowTo Restore RMAN Disk backups of RAC Database to Single Instance On Another Node
  	Doc ID: 	415579.1





-- TAF, FCF

How To Configure Server Side Transparent Application Failover [ID 460982.1]
How to Configure Client Side Transparent Application Failover with Preconnect Option [ID 802434.1]
Understanding Transparent Application Failover (TAF) and Fast Connection Failover (FCF) [ID 334471.1]



Fast Connection Failover (FCF) Test Client Using 11g JDBC Driver and 11g RAC Cluster
  	Doc ID: 	566573.1

Oracle 10g VIP (Virtual IP) changes in Oracle 10g 10.1.0.4
  	Doc ID: 	296878.1

Can the JDBC Thin Driver Do Failover by Specifying FAILOVER_MODE?
  	Doc ID: 	465423.1

Does JBOSS Support Fast Connection Failover (FCF) to a 10g RAC cluster?
  	Doc ID: 	738122.1

How To Verify And Test Fast Connection Failover (FCF) Setup From a JDBC Thin Client Against a 10.2.x RAC Cluster
  	Doc ID: 	433827.1

Failover Issues and Limitations [Connect-time failover and TAF]
  	Doc ID: 	97926.1

How To Use TAF With Instant Client
  	Doc ID: 	428515.1

Troubleshooting TAF Issues in 10g RAC
  	Doc ID: 	271297.1

How To Configure Server Side Transparent Application Failover
  	Doc ID: 	460982.1

What is the Overhead when using TAF Failover Select Type?
  	Doc ID: 	119537.1

Which Oracle Client versions will connect to and work against which version of the Oracle Database?
  	Doc ID: 	172179.1

Configuration of Load Balancing and Transparent Application Failover
  	Doc ID: 	226880.1

Oracle Net80 TAF Enabled Alias Fails With ORA-12197
  	Doc ID: 	284273.1 	Type: 	PROBLEM

Client Load Balancing and Failover Using Description and Address_List
  	Doc ID: 	69010.1

ADDRESS_LISTs and Oracle Net Failover
  	Doc ID: 	67136.1

Load Balancing and DESCRIPTION_LISTs
  	Doc ID: 	67137.1



-- USER EQUIVALENCE

How to Configure SSH for User Equivalence
  	Doc ID: 	372795.1

How to Configure SSH for User Equivalence
  	Doc ID: 	372795.1

Configuring Ssh For Rac Installations
  	Doc ID: 	308898.1

How To Configure SSH for a RAC Installation
  	Doc ID: 	300548.1




-- NTP
Thread: PRVF-5424 : Clock time offset check failed
https://forums.oracle.com/forums/thread.jspa?threadID=2148827






-- RAC MICROSOFT - BLUE SCREEN

Why do we get a Blue Screen Caused By Orafencedrv.sys
  	Doc ID: 	337784.1

ORACLE PROCESSES ENCOUNTERING (OS 1117) ERRORS ON WINDOWS 2003
  	Doc ID: 	444803.1

http://www.orafaq.com/forum/t/120114/2/

http://forums11.itrc.hp.com/service/forums/bizsupport/questionanswer.do?admit=109447626+1255362432406+28353475&threadId=999460



-- CRS REBOOTS, NODE EVICTION

http://www.rachelp.nl/index_kb.php?menu=articles&actie=show&id=25

Troubleshooting CRS Reboots
  	Doc ID: 	265769.1

Data Gathering for Troubleshooting RAC Issues
  	Doc ID: 	556679.1

CSS Timeout Computation in Oracle Clusterware
  	Doc ID: 	294430.1

Corrupt Packets on the Network causes CSS to REBOOT NODE
  	Doc ID: 	400778.1

10g RAC: Steps To Increase CSS Misscount, Reboottime and Disktimeout
  	Doc ID: 	284752.1

Using Diagwait as a diagnostic to get more information for diagnosing Oracle Clusterware Node evictions  <--- SETUP THIS ON ALL RAC ENV, REQUIRED!
  	Doc ID: 	559365.1

Hangcheck-Timer Module Requirements for Oracle 9i, 10g, and 11g RAC on Linux
  	Doc ID: 	726833.1

Frequent Instance Eviction in 9i and/or Node Eviction in 10g
  	Doc ID: 	461662.1

ORA-27506 Results in ORA-29740 and Instance Evictions on Windows
  	Doc ID: 	342708.1

My references - client that runs on 3 node RAC having node evictions
{{{
Common reasons for OCFS2 o2net Idle Timeout (Doc ID 734085.1)	<-- cause of the restart
Troubleshooting 10g and 11.1 Clusterware Reboots (Doc ID 265769.1)	<-- if then else
OCFS2 Fencing, Network, and Disk Heartbeat Timeout Configuration (Doc ID 457423.1)
OCFS2 - FREQUENTLY ASKED QUESTIONS (Doc ID 391771.1)
Root.sh Unable To Start CRS On Second Node (Doc ID 369699.1)
Troubleshooting TAF Issues in 10g RAC (Doc ID 271297.1)
RAC instabilities due to firewall (netfilter/iptables) enabled on the cluster interconnect (Doc ID 554781.1)
Troubleshooting Oracle Clusterware Root.sh Problems (Doc ID 240001.1)
Corrupt Packets on the Network causes CSS to REBOOT NODE (Doc ID 400778.1)
Linux: RAC Instance Halts For Several Minutes When Rebooting Other Node (Doc ID 263477.1)
Irregular ClssnmPollingThread Missed Checkins Messages in CSSD log (Doc ID 372463.1)
Ocssd.Bin Process Consumes 100% Cpu (Doc ID 730148.1)
CRS DOES NOT STARTUP WITHIN 600 SECONDS AFTER 10.2.0.3 BUNDLE3 (Doc ID 744573.1)
Frequent Instance Eviction in 9i and/or Node Eviction in 10g (Doc ID 461662.1)
Resolving Instance Evictions on Windows Platforms (Doc ID 297498.1)
Using Diagwait as a diagnostic to get more information for diagnosing Oracle Clusterware Node evictions (Doc ID 559365.1)
CSS Timeout Computation in Oracle Clusterware (Doc ID 294430.1)
Node Eviction with IPCSOCK_SEND FAILED WITH STATUS: 10054 Errors (Doc ID 243547.1)
How to Collect 'Cluster Health Monitor' (former IPD/OS) Data on Windows Platform for Oracle Support (Doc ID 847485.1)
Linux: OCSSD Reboots Nodes Randomly After Application of 10.2.0.4 Patchset and in 11g Environments (Doc ID 731599.1)
10g RAC: Steps To Increase CSS Misscount, Reboottime and Disktimeout (Doc ID 284752.1)
Using Bonded Network Device Can Cause OCFS2 to Detect Network Outage (Doc ID 423183.1)
OCFS2 - FREQUENTLY ASKED QUESTIONS (Doc ID 391771.1)
}}}

http://mvallath.wordpress.com/2010/04/29/coexist-10gr2-and-11gr2-rac-db-on-the-same-cluster-stumbling-blocks-2/

RAID5 and RAID10 comparison on EMC VNX storage
https://www.evernote.com/shard/s48/sh/e5f58be7-309f-42a9-974e-f67fd20ad4d1/9f2f546330bb300d40ce04c54c3ccac2


All tests produced by oriontoolkit 
https://www.dropbox.com/s/jzcl5ydt29mvw69/PerformanceAndTroubleshooting/oriontoolkit.zip

How the relative file number and block number calculation RDBA (relative data block address)
http://translate.google.com/translate?sl=auto&tl=en&u=http://blogs.oracle.com/toddbao/2010/11/rdba.html

./rda.sh -M            <-- RDA man page
./rda.sh -M RAC    <-- RDA man page for each individual module

./rda.sh -cv           <-- check directory structure if intact
perl -v                  <-- verify perl version

./rda.sh -L Test     <-- List the test modules
./rda.sh -T ssh      <-- test the ssh connectivity

./rda.sh -L profile   <-- List the RDA profiles
./rda.sh -p Rac      <-- runs the RDA RAC profile


! RDA for multinode collection - RAC
1) 
RSA and DSA key must be loaded.. else, it will still ask you on the setup_cluster part
2)
./rda.sh -vX Remote setup_cluster       <-- remote data collection initial setup
3) 
./rda.sh -vX Remote list                      <-- list the nodes that have been configured
4)
./rda.sh -v -e REMOTE_TRACE=1      <-- run the RDA for multinode collection, REMOTE_TRACE shows more details on the screen
5) 
''to re-run.. re-execute all commands (1,2,3,4)''

! Sample output of multinode collection - RAC
''GOOD OUTPUT''
{{{
[oracle@racnode1 rda]$ ./rda.sh -vX Remote setup_cluster
------------------------------------------------------------------------------
Requesting common information
------------------------------------------------------------------------------
Where RDA should be installed on the remote nodes?
Hit 'Return' to accept the default (/u01/rda/rda)
> 

Where setup files and reports should be stored on the remote nodes?
Hit 'Return' to accept the default (/u01/rda/rda)
> 

Should an alternative login be used to execute remote requests (Y/N)?
Hit 'Return' to accept the default (N)
> 

Enter an Oracle User ID (userid only) to view DBA_ and V$ tables. If RDA will
be run under the Oracle software owner's ID, enter a '/' here, and select Y at
the SYSDBA prompt to avoid being prompted for the database password at
runtime.
Hit 'Return' to accept the default (system)
> /

Is '/' a sysdba user (will connect as sysdba) (Y/N)?
Hit 'Return' to accept the default (N)
> y

------------------------------------------------------------------------------
Requesting information for node racnode1
------------------------------------------------------------------------------
Enter the Oracle Home to be analyzed on the node racnode1
Hit 'Return' to accept the default (/u01/app/oracle/product/10.2.0/db_1)
> 

Enter the Oracle SID to be analyzed on the node racnode1
Hit 'Return' to accept the default (orcl1)
> 

------------------------------------------------------------------------------
Requesting information for node racnode2
------------------------------------------------------------------------------
Enter the Oracle Home to be analyzed on the node racnode2
Hit 'Return' to accept the default (/u01/app/oracle/product/10.2.0/db_1)
> 

Enter the Oracle SID to be analyzed on the node racnode2
Hit 'Return' to accept the default (orcl2)
> 

------------------------------------------------------------------------------
RAC Setup Summary
------------------------------------------------------------------------------
Nodes:
. NOD001  racnode1/orcl1
. NOD002  racnode2/orcl2
2 nodes found
-------------------------------------------------------------------------------
S909RDSP: Produces the Remote Data Collection Reports
-------------------------------------------------------------------------------
        Updating the setup file ...
[oracle@racnode1 rda]$ 
[oracle@racnode1 rda]$ 
[oracle@racnode1 rda]$ 
[oracle@racnode1 rda]$ ./rda.sh -vX Remote list
Nodes:
. NOD001  racnode1/orcl1
. NOD002  racnode2/orcl2
2 nodes found





[oracle@racnode1 rda]$ ./rda.sh -v -e REMOTE_TRACE=1
        Collecting diagnostic data ...
-------------------------------------------------------------------------------
RDA Data Collection Started 26-Nov-2010 11:14:01 AM
-------------------------------------------------------------------------------
Processing Initialization module ...
Processing CFG module ...
Processing OCM module ...
Processing REXE module ...
NOD001>         Setting up ...
NOD002> bash: /u01/rda/rda/rda.sh: No such file or directory
NOD001>         Collecting diagnostic data ...
NOD001> -------------------------------------------------------------------------------
NOD001> RDA Data Collection Started 26-Nov-2010 11:14:07
NOD001> -------------------------------------------------------------------------------
NOD001> Processing Initialization module ...
NOD001> Processing CFG module ...
NOD001> Processing Sampling module ...
NOD001> Processing OCM module ...
NOD001> Processing OS module ...
NOD002>         Setting up ...
NOD002>         Collecting diagnostic data ...
NOD002> -------------------------------------------------------------------------------
NOD002> RDA Data Collection Started 26-Nov-2010 11:14:14 AM
NOD002> -------------------------------------------------------------------------------
NOD002> Processing Initialization module ...
NOD002> Processing CFG module ...
NOD002> Processing Sampling module ...
NOD002> Processing OCM module ...
NOD002> Processing OS module ...
NOD002> Processing PROF module ...
NOD002> Processing PERF module ...
NOD001> Processing PROF module ...
NOD001> Processing PERF module ...
NOD002> Processing NET module ...
NOD002> Processing ONET module ...
NOD002> Listener checks may take a few minutes. please be patient...
NOD002>   Processing listener LISTENER_RACNODE2
NOD002> Processing Oracle installation module ...
NOD002> Processing RDBMS module ...
NOD001> Processing NET module ...
NOD001> Processing ONET module ...
NOD001> Listener checks may take a few minutes. please be patient...
NOD001>   Processing listener LISTENER_RACNODE1
NOD002> Processing RDBMS Memory module ...
NOD001> Processing Oracle installation module ...
NOD001> Processing RDBMS module ...
NOD002> Processing LOG module ...
NOD002> Processing Cluster module ...
NOD002> Processing RDSP module ...
NOD002> Processing LOAD module ...
NOD002> Processing End module ...
NOD002> -------------------------------------------------------------------------------
NOD002> RDA Data Collection Ended 26-Nov-2010 11:16:08 AM
NOD002> -------------------------------------------------------------------------------
NOD002>         Generating the reports ...
NOD002>                 - RDA_PERF_top_sql.txt ...
NOD002>                 - RDA_PERF_autostats.txt ...
NOD002>                 - RDA_LOG_udump4_orcl2_ora_17965_trc.dat ...
NOD002>                 - RDA_ONET_dynamic_dep.txt ...
NOD002>                 - RDA_END_report.txt ...
NOD002>                 - RDA_INST_oracle_home.txt ...
NOD002>                 - RDA_DBA_init_ora.txt ...
NOD002>                 - RDA_DBM_spresmal.txt ...
NOD002>                 - RDA_NET_udp_settings.txt ...
NOD002>                 - RDA_LOG_bdump3_orcl2_arc2_18143_trc.dat ...
NOD002>                 - RDA_INST_make_report.txt ...
NOD002>                 - RDA_RAC_srvctl.txt ...
NOD002>                 - RDA_LOG_bdump7_orcl2_lgwr_16518_trc.dat ...
NOD002>                 - RDA_OS_kernel_info.txt ...
NOD002>                 - RDA_RAC_css_log.txt ...
NOD002>                 - RDA_PROF_dot_bashrc.txt ...
NOD002>                 - RDA_RAC_init.txt ...
NOD002>                 - RDA_INST_inventory_xml.txt ...
NOD002>                 - RDA_LOG_bdump9_orcl2_lmd0_16485_trc.dat ...
NOD002>                 - RDA_OS_misc_linux_info.txt ...
NOD002>                 - RDA_CFG_database.txt ...
NOD002>                 - RDA_LOG_bdump2_orcl2_arc0_8802_trc.dat ...
NOD002>                 - RDA_PERF_lock_data.txt ...
NOD002>                 - RDA_INST_oratab.txt ...
NOD002>                 - RDA_OS_etc_conf.txt ...
NOD002>                 - RDA_LOG_bdump4_orcl2_arc2_8806_trc.dat ...
NOD002>                 - RDA_OS_ntpstatus.txt ...
NOD002>                 - RDA_PROF_dot_bash_profile.txt ...
NOD002>                 - RDA_OS_linux_release.txt ...
NOD002>                 - RDA_DBM_sgastat.txt ...
NOD002>                 - RDA_RAC_cluster_net.txt ...
NOD002>                 - RDA_RAC_crs_stat.txt ...
NOD002>                 - RDA_RAC_crs_log.txt ...
NOD002>                 - RDA_LOG_bdump13_orcl2_lms0_16500_trc.dat ...
NOD002>                 - RDA_DBA_database_properties.txt ...
NOD002>                 - RDA_PERF_cbo_trace.txt ...
NOD002>                 - RDA_DBA_text.txt ...
NOD002>                 - RDA_LOG_udump1_orcl2_ora_16222_trc.dat ...
NOD002>                 - RDA_NET_ifconfig.txt ...
NOD002>                 - RDA_DBM_hwm.txt ...
NOD002>                 - RDA_PROF_profiles.txt ...
NOD002>                 - RDA_LOG_bdump8_orcl2_lgwr_7809_trc.dat ...
NOD002>                 - RDA_PROF_env.txt ...
NOD002>                 - RDA_DBM_sgacomp.txt ...
NOD002>                 - RDA_PERF_addm_report.txt ...
NOD002>                 - RDA_DBA_vsystem_event.txt ...
NOD002>                 - RDA_DBA_sga_info.txt ...
NOD002>                 - RDA_RAC_logs.txt ...
NOD002>                 - RDA_ONET_hs_inithsodbc_ora.txt ...
NOD002>                 - RDA_RAC_ocrconfig.txt ...
NOD002>                 - RDA_LOG_bdump.txt ...
NOD002>                 - RDA_INST_orainst_loc.txt ...
NOD002>                 - RDA_LOG_bdump5_orcl2_diag_16448_trc.dat ...
NOD002>                 - RDA_DBA_ses_procs.txt ...
NOD002>                 - RDA_DBM_lchitrat.txt ...
NOD002>                 - RDA_DBA_tablespace.txt ...
NOD002>                 - RDA_OS_disk_info.txt ...
NOD002>                 - RDA_LOG_last_errors.txt ...
NOD002>                 - RDA_LOG_udump.txt ...
NOD002>                 - RDA_DBA_jvm_info.txt ...
NOD002>                 - RDA_OS_tracing.txt ...
NOD002>                 - RDA_LOG_udump3_orcl2_ora_18539_trc.dat ...
NOD002>                 - RDA_DBA_vfeatureinfo.txt ...
NOD002>                 - RDA_RAC_alert_log.txt ...
NOD002>                 - RDA_END_system.txt ...
NOD002>                 - RDA_OS_cpu_info.txt ...
NOD002>                 - RDA_INST_orainventory_logdir.txt ...
NOD002>                 - RDA_RAC_ipc.txt ...
NOD002>                 - RDA_OS_java_version.txt ...
NOD002>                 - RDA_DBA_replication.txt ...
NOD002>                 - RDA_RAC_ocrcheck.txt ...
NOD002>                 - RDA_DBA_nls_parms.txt ...
NOD002>                 - RDA_DBA_vresource_limit.txt ...
NOD002>                 - RDA_DBA_partition_data.txt ...
NOD002>                 - RDA_ONET_sqlnet_listener_ora.txt ...
NOD002>                 - RDA_LOG_bdump17_orcl2_smon_7813_trc.dat ...
NOD002>                 - RDA_OS_memory_info.txt ...
NOD002>                 - RDA_DBA_vspparameters.txt ...
NOD002>                 - RDA_INST_oraInstall20080321_085143PM_out.dat ...
NOD002>                 - RDA_LOG_bdump15_orcl2_mmon_16580_trc.dat ...
NOD002>                 - RDA_LOG_log_trace.txt ...
NOD002>                 - RDA_LOG_udump2_orcl2_ora_24872_trc.dat ...
NOD002>                 - RDA_RAC_ocrdump.txt ...
NOD002>                 - RDA_ONET_sqlnet_sqlnet_ora.txt ...
NOD002>                 - RDA_OS_nls_env.txt ...
NOD002>                 - RDA_DBM_libcache.txt ...
NOD002>                 - RDA_OS_packages.txt ...
NOD002>                 - RDA_DBA_datafile.txt ...
NOD002>                 - RDA_DBA_security_files.txt ...
NOD002>                 - RDA_LOG_bdump1_orcl2_arc0_18044_trc.dat ...
NOD002>                 - RDA_NET_etc_files.txt ...
NOD002>                 - RDA_RAC_crs_inventory.txt ...
NOD002>                 - RDA_RAC_evm_log.txt ...
NOD002>                 - RDA_DBA_vcontrolfile.txt ...
NOD002>                 - RDA_DBA_security.txt ...
NOD002>                 - RDA_LOG_bdump14_orcl2_lms0_7793_trc.dat ...
NOD002>                 - RDA_DBA_spatial.txt ...
NOD002>                 - RDA_LOG_bdump16_orcl2_qmnc_9268_trc.dat ...
NOD002>                 - RDA_DBA_undo_info.txt ...
NOD002>                 - RDA_PERF_ash_report.txt ...
NOD002>                 - RDA_DBA_vlicense.txt ...
NOD002>                 - RDA_INST_comps_xml.txt ...
NOD002>                 - RDA_DBA_voption.txt ...
NOD002>                 - RDA_DBA_jobs.txt ...
NOD002>                 - RDA_RAC_client_log.txt ...
NOD002>                 - RDA_DBA_vfeatureusage.txt ...
NOD002>                 - RDA_LOG_error2_orcl2_arc0_8802_trc.dat ...
NOD002>                 - RDA_PERF_overview.txt ...
NOD002>                 - RDA_PROF_etc_profile.txt ...
NOD002>                 - RDA_ONET_lstatus.txt ...
NOD002>                 - RDA_DBM_respool.txt ...
NOD002>                 - RDA_DBA_vparameters.txt ...
NOD002>                 - RDA_PROF_ulimit.txt ...
NOD002>                 - RDA_LOG_bdump10_orcl2_lmd0_7791_trc.dat ...
NOD002>                 - RDA_OS_sysdef.txt ...
NOD002>                 - RDA_RAC_cluster_status_file.txt ...
NOD002>                 - RDA_ONET_sqlnetsqlnet_log.txt ...
NOD002>                 - RDA_OS_system_error_log.txt ...
NOD002>                 - RDA_LOG_bdump11_orcl2_lmon_16460_trc.dat ...
NOD002>                 - RDA_ONET_sqlnet_tnsnames_ora.txt ...
NOD002>                 - RDA_LOG_udump5_orcl2_ora_16811_trc.dat ...
NOD002>                 - RDA_INST__link_homes.txt ...
NOD002>                 - RDA_DBA_vcompatibility.txt ...
NOD002>                 - RDA_RAC_racg_dump.txt ...
NOD002>                 - RDA_LOG_bdump12_orcl2_lmon_7789_trc.dat ...
NOD002>                 - RDA_PERF_latch_data.txt ...
NOD002>                 - RDA_CFG_homes.txt ...
NOD002>                 - RDA_DBA_latch_info.txt ...
NOD002>                 - RDA_LOG_error1_orcl2_arc0_18044_trc.dat ...
NOD002>                 - RDA_LOG_bdump6_orcl2_diag_7752_trc.dat ...
NOD002>                 - RDA_RAC_crs_status.txt ...
NOD002>                 - RDA_NET_netperf.txt ...
NOD002>                 - RDA_INST_orainventory_files.txt ...
NOD002>                 - RDA_RAC_racOnOff.txt ...
NOD002>                 - RDA_NET_tcpip_settings.txt ...
NOD002>                 - RDA_DBA_CPU_Statistic.txt ...
NOD002>                 - RDA_ONET_adapters.txt ...
NOD002>                 - RDA_LOG_alert_log.txt ...
NOD002>                 - RDA_CFG_oh_inv.txt ...
NOD002>                 - RDA_DBA_vsession_wait.txt ...
NOD002>                 - RDA_LOG_udump6_orcl2_ora_16173_trc.dat ...
NOD002>                 - RDA_DBA_log_info.txt ...
NOD002>                 - RDA_INST_oraInstall20080321_033734PM_out.dat ...
NOD002>                 - RDA_PROF_umask.txt ...
NOD002>                 - RDA_OS_services.txt ...
NOD002>                 - RDA_OS_libc.txt ...
NOD002>                 - RDA_DBM_subpool.txt ...
NOD002>                 - RDA_DBA_aq_data.txt ...
NOD002>                 - RDA_INST__link_oh_inv.txt ...
NOD002>                 - RDA_PERF_awr_report.txt ...
NOD002>                 - RDA_INST_oracle_install.txt ...
NOD002>                 - RDA_DBA_versions.txt ...
NOD002>                 - RDA_DBA_vHWM_Statistic.txt ...
NOD002>                 - RDA_DBA_dba_registry.txt ...
NOD002>                 - RDA_ONET_netenv.txt ...
NOD002>                 - Report index ...
NOD002>         Packaging the reports ...
NOD002>                 RDA_NOD002.zip created for transfer
NOD002>         Updating the setup file ...
NOD001> Processing RDBMS Memory module ...
NOD001> Processing LOG module ...
NOD001> Processing Cluster module ...
NOD001> Processing RDSP module ...
NOD001> Processing LOAD module ...
NOD001> Processing End module ...
NOD001> -------------------------------------------------------------------------------
NOD001> RDA Data Collection Ended 26-Nov-2010 11:16:46
NOD001> -------------------------------------------------------------------------------
NOD001>         Generating the reports ...
NOD001>                 - RDA_PERF_top_sql.txt ...
NOD001>                 - RDA_PERF_autostats.txt ...
NOD001>                 - RDA_ONET_dynamic_dep.txt ...
NOD001>                 - RDA_END_report.txt ...
NOD001>                 - RDA_INST_oracle_home.txt ...
NOD001>                 - RDA_DBA_init_ora.txt ...
NOD001>                 - RDA_LOG_bdump13_orcl1_lgwr_22435_trc.dat ...
NOD001>                 - RDA_DBM_spresmal.txt ...
NOD001>                 - RDA_LOG_bdump7_orcl1_ckpt_7844_trc.dat ...
NOD001>                 - RDA_NET_udp_settings.txt ...
NOD001>                 - RDA_INST_make_report.txt ...
NOD001>                 - RDA_RAC_srvctl.txt ...
NOD001>                 - RDA_LOG_bdump6_orcl1_cjq0_7862_trc.dat ...
NOD001>                 - RDA_OS_kernel_info.txt ...
NOD001>                 - RDA_RAC_css_log.txt ...
NOD001>                 - RDA_PROF_dot_bashrc.txt ...
NOD001>                 - RDA_LOG_bdump19_orcl1_lms0_22392_trc.dat ...
NOD001>                 - RDA_RAC_init.txt ...
NOD001>                 - RDA_INST_inventory_xml.txt ...
NOD001>                 - RDA_OS_misc_linux_info.txt ...
NOD001>                 - RDA_CFG_database.txt ...
NOD001>                 - RDA_LOG_bdump22_orcl1_smon_7856_trc.dat ...
NOD001>                 - RDA_PERF_lock_data.txt ...
NOD001>                 - RDA_LOG_bdump15_orcl1_lmd0_22347_trc.dat ...
NOD001>                 - RDA_INST_oratab.txt ...
NOD001>                 - RDA_OS_etc_conf.txt ...
NOD001>                 - RDA_OS_ntpstatus.txt ...
NOD001>                 - RDA_PROF_dot_bash_profile.txt ...
NOD001>                 - RDA_LOG_bdump2_orcl1_arc0_25404_trc.dat ...
NOD001>                 - RDA_OS_linux_release.txt ...
NOD001>                 - RDA_DBM_sgastat.txt ...
NOD001>                 - RDA_RAC_cluster_net.txt ...
NOD001>                 - RDA_RAC_crs_stat.txt ...
NOD001>                 - RDA_LOG_bdump3_orcl1_arc1_23210_trc.dat ...
NOD001>                 - RDA_INST_oraInstall20090831_114713AM_out.dat ...
NOD001>                 - RDA_RAC_crs_log.txt ...
NOD001>                 - RDA_DBA_database_properties.txt ...
NOD001>                 - RDA_PERF_cbo_trace.txt ...
NOD001>                 - RDA_DBA_text.txt ...
NOD001>                 - RDA_LOG_bdump4_orcl1_arc2_9360_trc.dat ...
NOD001>                 - RDA_NET_ifconfig.txt ...
NOD001>                 - RDA_DBM_hwm.txt ...
NOD001>                 - RDA_PROF_profiles.txt ...
NOD001>                 - RDA_PROF_env.txt ...
NOD001>                 - RDA_DBM_sgacomp.txt ...
NOD001>                 - RDA_PERF_addm_report.txt ...
NOD001>                 - RDA_DBA_vsystem_event.txt ...
NOD001>                 - RDA_DBA_sga_info.txt ...
NOD001>                 - RDA_RAC_logs.txt ...
NOD001>                 - RDA_ONET_hs_inithsodbc_ora.txt ...
NOD001>                 - RDA_RAC_ocrconfig.txt ...
NOD001>                 - RDA_LOG_bdump1_orcl1_arc0_9341_trc.dat ...
NOD001>                 - RDA_LOG_bdump.txt ...
NOD001>                 - RDA_LOG_bdump14_orcl1_lmd0_7821_trc.dat ...
NOD001>                 - RDA_INST_orainst_loc.txt ...
NOD001>                 - RDA_INST_installActions20090831_073133AM_log.dat ...
NOD001>                 - RDA_DBA_ses_procs.txt ...
NOD001>                 - RDA_DBM_lchitrat.txt ...
NOD001>                 - RDA_INST_oraInstall20090831_073524AM_err.dat ...
NOD001>                 - RDA_DBA_tablespace.txt ...
NOD001>                 - RDA_OS_disk_info.txt ...
NOD001>                 - RDA_LOG_last_errors.txt ...
NOD001>                 - RDA_LOG_udump.txt ...
NOD001>                 - RDA_DBA_jvm_info.txt ...
NOD001>                 - RDA_LOG_bdump17_orcl1_lmon_22339_trc.dat ...
NOD001>                 - RDA_OS_tracing.txt ...
NOD001>                 - RDA_DBA_vfeatureinfo.txt ...
NOD001>                 - RDA_INST_installActions20080321_022900PM_log.dat ...
NOD001>                 - RDA_RAC_alert_log.txt ...
NOD001>                 - RDA_END_system.txt ...
NOD001>                 - RDA_OS_cpu_info.txt ...
NOD001>                 - RDA_INST_orainventory_logdir.txt ...
NOD001>                 - RDA_RAC_ipc.txt ...
NOD001>                 - RDA_OS_java_version.txt ...
NOD001>                 - RDA_DBA_replication.txt ...
NOD001>                 - RDA_LOG_bdump21_orcl1_reco_7858_trc.dat ...
NOD001>                 - RDA_RAC_ocrcheck.txt ...
NOD001>                 - RDA_DBA_nls_parms.txt ...
NOD001>                 - RDA_DBA_vresource_limit.txt ...
NOD001>                 - RDA_DBA_partition_data.txt ...
NOD001>                 - RDA_ONET_sqlnet_listener_ora.txt ...
NOD001>                 - RDA_OS_memory_info.txt ...
NOD001>                 - RDA_DBA_vspparameters.txt ...
NOD001>                 - RDA_LOG_bdump20_orcl1_mmnl_7895_trc.dat ...
NOD001>                 - RDA_LOG_log_trace.txt ...
NOD001>                 - RDA_LOG_bdump10_orcl1_j000_17866_trc.dat ...
NOD001>                 - RDA_RAC_ocrdump.txt ...
NOD001>                 - RDA_ONET_sqlnet_sqlnet_ora.txt ...
NOD001>                 - RDA_INST_installActions20090831_114713AM_log.dat ...
NOD001>                 - RDA_OS_nls_env.txt ...
NOD001>                 - RDA_DBM_libcache.txt ...
NOD001>                 - RDA_OS_packages.txt ...
NOD001>                 - RDA_DBA_datafile.txt ...
NOD001>                 - RDA_DBA_security_files.txt ...
NOD001>                 - RDA_LOG_udump1_orcl1_ora_5922_trc.dat ...
NOD001>                 - RDA_LOG_bdump9_orcl1_diag_22327_trc.dat ...
NOD001>                 - RDA_NET_etc_files.txt ...
NOD001>                 - RDA_LOG_bdump11_orcl1_lck0_7963_trc.dat ...
NOD001>                 - RDA_RAC_crs_inventory.txt ...
NOD001>                 - RDA_RAC_evm_log.txt ...
NOD001>                 - RDA_INST_oraInstall20090831_114713AM_err.dat ...
NOD001>                 - RDA_DBA_vcontrolfile.txt ...
NOD001>                 - RDA_DBA_security.txt ...
NOD001>                 - RDA_DBA_spatial.txt ...
NOD001>                 - RDA_DBA_undo_info.txt ...
NOD001>                 - RDA_LOG_bdump8_orcl1_diag_7815_trc.dat ...
NOD001>                 - RDA_LOG_udump3_orcl1_ora_5277_trc.dat ...
NOD001>                 - RDA_PERF_ash_report.txt ...
NOD001>                 - RDA_DBA_vlicense.txt ...
NOD001>                 - RDA_INST_comps_xml.txt ...
NOD001>                 - RDA_DBA_voption.txt ...
NOD001>                 - RDA_DBA_jobs.txt ...
NOD001>                 - RDA_RAC_client_log.txt ...
NOD001>                 - RDA_DBA_vfeatureusage.txt ...
NOD001>                 - RDA_PERF_overview.txt ...
NOD001>                 - RDA_PROF_etc_profile.txt ...
NOD001>                 - RDA_ONET_lstatus.txt ...
NOD001>                 - RDA_DBM_respool.txt ...
NOD001>                 - RDA_INST_installActions20080321_033734PM_log.dat ...
NOD001>                 - RDA_DBA_vparameters.txt ...
NOD001>                 - RDA_PROF_ulimit.txt ...
NOD001>                 - RDA_INST_installActions20090831_073524AM_log.dat ...
NOD001>                 - RDA_LOG_bdump16_orcl1_lmon_7819_trc.dat ...
NOD001>                 - RDA_OS_sysdef.txt ...
NOD001>                 - RDA_LOG_bdump23_orcl1_smon_22439_trc.dat ...
NOD001>                 - RDA_RAC_cluster_status_file.txt ...
NOD001>                 - RDA_ONET_sqlnetsqlnet_log.txt ...
NOD001>                 - RDA_INST_oraInstall20080321_022900PM_out.dat ...
NOD001>                 - RDA_OS_system_error_log.txt ...
NOD001>                 - RDA_ONET_sqlnet_tnsnames_ora.txt ...
NOD001>                 - RDA_LOG_bdump18_orcl1_lms0_7830_trc.dat ...
NOD001>                 - RDA_INST__link_homes.txt ...
NOD001>                 - RDA_DBA_vcompatibility.txt ...
NOD001>                 - RDA_RAC_racg_dump.txt ...
NOD001>                 - RDA_PERF_latch_data.txt ...
NOD001>                 - RDA_CFG_homes.txt ...
NOD001>                 - RDA_DBA_latch_info.txt ...
NOD001>                 - RDA_LOG_udump2_orcl1_ora_10349_trc.dat ...
NOD001>                 - RDA_LOG_error1_orcl1_arc0_9341_trc.dat ...
NOD001>                 - RDA_RAC_crs_status.txt ...
NOD001>                 - RDA_NET_netperf.txt ...
NOD001>                 - RDA_INST_orainventory_files.txt ...
NOD001>                 - RDA_RAC_racOnOff.txt ...
NOD001>                 - RDA_NET_tcpip_settings.txt ...
NOD001>                 - RDA_DBA_CPU_Statistic.txt ...
NOD001>                 - RDA_LOG_bdump12_orcl1_lgwr_7839_trc.dat ...
NOD001>                 - RDA_ONET_adapters.txt ...
NOD001>                 - RDA_LOG_alert_log.txt ...
NOD001>                 - RDA_CFG_oh_inv.txt ...
NOD001>                 - RDA_DBA_vsession_wait.txt ...
NOD001>                 - RDA_DBA_log_info.txt ...
NOD001>                 - RDA_INST_oraInstall20080321_033734PM_out.dat ...
NOD001>                 - RDA_PROF_umask.txt ...
NOD001>                 - RDA_OS_services.txt ...
NOD001>                 - RDA_OS_libc.txt ...
NOD001>                 - RDA_DBM_subpool.txt ...
NOD001>                 - RDA_DBA_aq_data.txt ...
NOD001>                 - RDA_LOG_bdump5_orcl1_arc2_23248_trc.dat ...
NOD001>                 - RDA_INST__link_oh_inv.txt ...
NOD001>                 - RDA_PERF_awr_report.txt ...
NOD001>                 - RDA_INST_oracle_install.txt ...
NOD001>                 - RDA_DBA_versions.txt ...
NOD001>                 - RDA_DBA_vHWM_Statistic.txt ...
NOD001>                 - RDA_DBA_dba_registry.txt ...
NOD001>                 - RDA_LOG_udump4_orcl1_ora_10747_trc.dat ...
NOD001>                 - RDA_ONET_netenv.txt ...
NOD001>                 - RDA_INST_installActions20080321_085143PM_log.dat ...
NOD001>                 - Report index ...
NOD001>         Packaging the reports ...
NOD001>                 RDA_NOD001.zip created for transfer
NOD001>         Updating the setup file ...
Processing RDSP module ...
Processing LOAD module ...
Processing End module ...
-------------------------------------------------------------------------------
RDA Data Collection Ended 26-Nov-2010 11:16:52 AM
-------------------------------------------------------------------------------
        Generating the reports ...
                - RDA_END_report.txt ...
                - RDA_RDSP_overview.txt ...
                - RDA_S909RDSP.txt ...
                - RDA_END_system.txt ...
                - RDA_RDSP_results.txt ...
                - RDA_CFG_homes.txt ...
                - RDA_CFG_oh_inv.txt ...
                - Report index ...
        Packaging the reports ...

 You can review the reports by transferring the contents of the
 /u01/rda/rda/output directory to a location where you have web-browser
 access. Then, point your browser at this file to display the reports:
   RDA__start.htm

 Based on your server configuration, some possible alternative approaches are:
 - If your client computer with a browser has access to a web shared
   directory, copy the /u01/rda/rda/output directory to the web shared
   directory and visit this URL:
    http://machine:port/web_shared_directory/RDA__start.htm
   or
 - If your client computer with a browser has FTP access to the server
   computer with the /u01/rda/rda/output directory, visit this URL:
    ftp://root@racnode1.us.oracle.com//u01/rda/rda/output/RDA__start.htm

 If this file was generated to assist in resolving a Service Request, please
 send /u01/rda/rda/output/RDA.RDA_racnode1.zip to Oracle Support by uploading
 the file via My Oracle Support. If ftp'ing the file, please be sure to ftp in
 BINARY format.

        Updating the setup file ...




[oracle@racnode1 output]$ unzip -l RDA.RDA_racnode1.zip 
Archive:  RDA.RDA_racnode1.zip
  Length     Date   Time    Name
 --------    ----   ----    ----
      121  11-26-10 11:14   RDA_0CFG.fil
     2507  11-26-10 11:16   RDA.log
        0  11-26-10 11:14   RDA_0REXE.fil
     1533  11-26-10 11:16   RDA_END_report.txt
      634  11-26-10 11:16   RDA_RDSP_overview.txt
      469  11-26-10 11:16   RDA_S909RDSP.htm
      236  11-26-10 11:14   RDA_S010CFG.toc
     4361  11-26-10 11:16   RDA_END_report.htm
      147  11-26-10 11:16   RDA_S909RDSP.txt
      412  11-26-10 11:16   RDA_END_system.txt
     3407  11-26-10 11:05   RDA_rda.css
      486  11-26-10 11:16   RDA__index.htm
      251  11-26-10 11:16   RDA_S010CFG.txt
    19970  11-26-10 11:16   RDA_CFG_oh_inv.htm
      161  11-26-10 11:16   RDA__index.txt
      179  11-26-10 11:16   RDA__blank.htm
     2223  11-26-10 11:16   RDA_RDSP_overview.htm
      915  11-26-10 11:16   RDA_CFG_homes.htm
      138  11-26-10 11:16   RDA_S909RDSP.toc
      388  11-26-10 11:16   RDA_RDSP_results.txt
      604  11-26-10 11:16   RDA_S010CFG.htm
      814  11-26-10 11:16   RDA__start.htm
      358  11-26-10 11:14   RDA_CFG_homes.txt
     5984  11-26-10 11:14   RDA_CFG_oh_inv.txt
     1153  11-26-10 11:16   RDA_RDSP_results.htm
     1291  11-26-10 11:16   RDA_END_system.htm
  1289027  11-26-10 11:16   remote/RDA_NOD001.zip         <---- THIS SHOULD EXIST
   884638  11-26-10 11:16   remote/RDA_NOD002.zip          <---- THIS SHOULD EXIST
 --------                   -------
  2222407                   28 files
}}}

''BAD OUTPUT''
{{{

[oracle@racnode1 rda]$ ./rda.sh -v -e REMOTE_TRACE=1
        Collecting diagnostic data ...
-------------------------------------------------------------------------------
RDA Data Collection Started 26-Nov-2010 11:12:20 AM
-------------------------------------------------------------------------------
Processing Initialization module ...
Processing CFG module ...
Processing OCM module ...
Processing REXE module ...
Processing RDSP module ...
Processing LOAD module ...
Processing End module ...
-------------------------------------------------------------------------------
RDA Data Collection Ended 26-Nov-2010 11:12:26 AM
-------------------------------------------------------------------------------
        Generating the reports ...
                - RDA_END_report.txt ...
                - RDA_RDSP_overview.txt ...
                - RDA_END_system.txt ...
                - RDA_RDSP_results.txt ...
                - RDA_CFG_homes.txt ...
                - RDA_CFG_oh_inv.txt ...
                - Report index ...
        Packaging the reports ...

 You can review the reports by transferring the contents of the
 /u01/rda/rda/output directory to a location where you have web-browser
 access. Then, point your browser at this file to display the reports:
   RDA__start.htm

 Based on your server configuration, some possible alternative approaches are:
 - If your client computer with a browser has access to a web shared
   directory, copy the /u01/rda/rda/output directory to the web shared
   directory and visit this URL:
    http://machine:port/web_shared_directory/RDA__start.htm
   or
 - If your client computer with a browser has FTP access to the server
   computer with the /u01/rda/rda/output directory, visit this URL:
    ftp://root@racnode1.us.oracle.com//u01/rda/rda/output/RDA__start.htm

 If this file was generated to assist in resolving a Service Request, please
 send /u01/rda/rda/output/RDA.RDA_racnode1.zip to Oracle Support by uploading
 the file via My Oracle Support. If ftp'ing the file, please be sure to ftp in
 BINARY format.

        Updating the setup file ...


[oracle@racnode1 output]$ unzip -l RDA.RDA_racnode1.zip 
Archive:  RDA.RDA_racnode1.zip
  Length     Date   Time    Name
 --------    ----   ----    ----
      121  11-26-10 11:12   RDA_0CFG.fil
     1611  11-26-10 11:12   RDA.log
        0  11-26-10 11:12   RDA_0REXE.fil
     1533  11-26-10 11:12   RDA_END_report.txt
      634  11-26-10 11:12   RDA_RDSP_overview.txt
      469  11-26-10 11:12   RDA_S909RDSP.htm
      236  11-26-10 11:12   RDA_S010CFG.toc
     4361  11-26-10 11:12   RDA_END_report.htm
      147  11-26-10 11:12   RDA_S909RDSP.txt
      412  11-26-10 11:12   RDA_END_system.txt
     3407  11-26-10 11:05   RDA_rda.css
      486  11-26-10 11:12   RDA__index.htm
      251  11-26-10 11:12   RDA_S010CFG.txt
    19970  11-26-10 11:12   RDA_CFG_oh_inv.htm
      161  11-26-10 11:12   RDA__index.txt
      179  11-26-10 11:12   RDA__blank.htm
     2223  11-26-10 11:12   RDA_RDSP_overview.htm
      915  11-26-10 11:12   RDA_CFG_homes.htm
      138  11-26-10 11:12   RDA_S909RDSP.toc
      308  11-26-10 11:12   RDA_RDSP_results.txt
      604  11-26-10 11:12   RDA_S010CFG.htm
      814  11-26-10 11:12   RDA__start.htm
      358  11-26-10 11:12   RDA_CFG_homes.txt
     5984  11-26-10 11:12   RDA_CFG_oh_inv.txt
     1067  11-26-10 11:12   RDA_RDSP_results.htm
     1291  11-26-10 11:12   RDA_END_system.htm
 --------                   -------
    47680                   26 files
}}}


! Related Notes
330362.1 RDA Troubleshooting Guide
Remote Diagnostic Agent (RDA) 4 - RAC Cluster Guide (Doc ID 359395.1)
Maclean's notes http://goo.gl/OVvnZ

http://community.vsl.co.at/forums/p/22659/154067.aspx
http://jpaul.me/?p=1078
http://www.tomshardware.com/forum/268964-30-what-diffrence-rdimms-udimms

ORACLE® DATABASE 10G WITH RAC  AND RELIABLE DATAGRAM SOCKETS CONFIGURATION GUIDE
http://www.filibeto.org/sun/lib/blueprints/821-0802.pdf

Using Reliable Datagram  Sockets Over InfiniBand  for Oracle Database 10g Clusters 
http://www.dell.com/downloads/global/power/ps2q07-20070279-Mahmood.pdf

http://www.freelists.org/post/oracle-l/RAC-declustering,7

http://www.google.com.ph/search?hl=tl&safe=active&q=oracle+kcfis&oq=oracle+kcfis&aq=f&aqi=&aql=&gs_sm=e&gs_upl=10987l11538l0l7l4l0l0l0l0l0l0ll0

{{{

RH033

[ ] UNIT 1 - LINUX IDEAS AND HISTORY
	open source definition
		www.opensource.org/docs/definition.php
		www.gnu.org/philosophy/free-sw.html
	gnu public license
		www.gnu.org/copyleft/gpl.html

		
[ ] UNIT 2 - LINUX USAGE BASICS
	x window system
	passwords
	root, sudo
	vim, nano
	/etc/issue for the custom message

	
[ ] UNIT 3 - RUNNING COMMANDS AND GETTING HELP
	levels of help
		whatis
		--help
		man (divided into pages), info (divided into nodes)
			manual sections
				1	user commands
				2	system calls
				3	library calls
				4	special files
				5	file formats
				6	games
				7	miscellaneous
				8	administrative commands
		/usr/share/doc
		redhat documentation
                http://en.wikipedia.org/wiki/List_of_Unix_programs

		
[ ] UNIT 4 - BROWSING THE FILESYSTEM
	file system hierarchy standard - http://proton.pathname.com/fhs
	
	home directories:		/root, /home/<username>
	user executables:		(essential user binaries)	/bin,	(non-essential binaries such as grapich environments, office tools) 	/usr/bin, 	(software compiled from source) 	/usr/local/bin
	system executables:		(essential system binaries)	/sbin,	(non-essential binaries such as grapich environments, office tools)		/usr/sbin, 	(software compiled from source)		/usr/local/sbin
	other mountpoints:		/media, /mnt
	configuration:			/etc
	temporary files:		/tmp
	kernels and bootloader:	/boot
	server data:			/var, /srv
	system information:		/proc, /sys
	shared libraries:		/lib, /usr/lib, /usr/local/lib

		
[ ] UNIT 5 - USERS, GROUPS, PERMISSIONS

	who		operator	permissions
	u		+			r
	g		-			w
	o		=			x
	a					s "set user id bit or group"
						t "sticky bit (for directories)"

	chattr +i		<-- add immutable property, only on ext2/3 filesystems 
	chattr -i		<-- remove immutable property
	lsattr			<-- list immutable property
						
	newgrp
		- primary group can be temporarily changed using this command, and will create a new session, to return to original group just do an EXIT
		- if you are not a member of the group then you will be prompted with a passwd (check on "/etc/group"), otherwise you'll not be prompted (done as "gpasswd -a oracle karao")
		- if the group does not have a password and you try to NEWGRP on that group, then you will be denied
		- if the user is added to the group, then you'll see a new group when you do an "id <username>", it could be removed by doing a "usermode -G <group list>" or "gpasswd -d <user> <group>"
		- if a user is granted ADMINISTRATOR (-A) privilege then you'll see a new entry on the "/etc/gshadow" --> karao:0jEuOBLJ51YK2:oracle  but this user is not seen on the "/etc/group" unless you also add him on the group
		- if a user is granted (-M) privilege then you'll see a new entry on the "/etc/gshadow" --> karao:0jEuOBLJ51YK2:oracle:oracle also you see a new entry on the "/etc/group"
		- group must not be associated with any username, because then the user is deleted then also the group
		
	gpasswd
		- there is no way to revoke the (-A) on a user, you could just redirect it to the ROOT user using the +A command
		
	file
		r	- you can copy
		w	- you can't copy and edit if only this
		x	- you can't copy if only this
	
	directory
		r	- you can copy if only this
		w	- you can't copy if only this
		x	- you can't read and copy if only this

			
[ ] UNIT 6 - USING THE BASH SHELL

	$(hostname)
	file{1,2,3}
	mkdir -p folder/{inbox,outbox}/{trash,save}
	
	!1003
	
	#!/bin/bash			<-- shebang, this tells the OS what interpreter to use in order to execute the script
	
	to know the shells, go to "/etc/shells"
	to change your default shell, look for the command "chsh"

		
[ ] UNIT 7 - STANDARD I/O AND PIPES

	linux provides three I/O channels to programs:
		STDIN	- keyboard by default 									(file descriptor # 0)
		STDOUT	- terminal window by default - 1st output data stream	(file descriptor # 1)
		STDERR	- terminal window by default - 2nd output data stream	(file descriptor # 2)
		
	redirecting output to a file
		>	redirect STDOUT to a file
		2>	redirect STDERR to a file
		&>	redirect all output to a file
		
	common redirection operators
		command > file
		command >> file
		command < file		- send FILE as an input to COMMAND
		command 2> file
		command 2>> file
				
		[oracle@centos5-11g ~]$ ls -ltr karlarao.txt install2008-05-11_15-41-12.log &>> error.txt		<-- NOT ALLOWED
		-bash: syntax error near unexpected token `>'
	
		/dev/null	<-- is a black hole for data, so that you dont waste storage for the STDERR output file
	
		sample:
			redirecting to two files
				find /etc/ -iname passwd > find.out 2> /dev/null
				
			redirecting all to a file
				find /etc -iname passwd &> find.all
			
			piping to less (send all output to a pipe)
				find /etc -iname passwd 2>&1 | less
				
			subshell - to print output of two commands
				(cal 2007; cal 2008) | less
		
	piping:
		ls -C | tr 'a-z' 'A-Z'		<-- translate or delete characters
		
	redirecting to multiple targets (tee)
		useful for saving output at various stages in long sequence of pipes, this will actually create the *out files:
			ls -l /etc | tee stage1.out | sort | tee stage2.out | uniq -c | tee stage3.out | sort -r | tee stage4.out | less	
	
	sending multiple lines to STDNIN (mail) - will only terminate when END (the same word) is encountered
		[oracle@centos5-11g ~]$ mail -s "please call" karlarao@gmail.com << END
		> helo
		> that's it!
		> END

	SCRIPTING: 
	
	(for loops)
	
		for NAME in JOE JANE JULIE
		do 
			ADDRESS="$NAME@gmail.com"
			MESSAGE='Projects are due today!'
			echo $MESSAGE | mail -s Reminder $ADDRESS
		done

		
		-- ping IP ADDRESSES, uses sequence
		for USER in $(grep bash /etc/passwd)
		for FILE in *txt
		for NUM in $(seq 1 10)
		for NUM in $(seq 1 2 10) increments of 2
		for LETTER in $(seq a z)
		
		
			#!/bin/bash
			# alive.sh
			# pings machines
			
			for i in $(seq 1 20)
			do
			        host=172.16.126.$i
			        ping -c $host &> /dev/null
			        if [ $? = 0 ]; then
			                echo "$host is up!"
			        else
			                echo "$host is down!"
			        fi
			done
		
		COULD ALSO BE
			
			#!/bin/bash
			# alive.sh
			# pings machines
			
			for i in {1..20}; do
			        host=172.16.126.$i
			        ping -c $host &> /dev/null
			        if [ $? = 0 ]; then
			                echo "$host is up!"
			        else
			                echo "$host is down!"
			        fi
			done

			
[ ] UNIT 8 - TEXT PROCESSING TOOLS

	CUT
		/sbin/ifconfig | grep 'inet addr' | cut -d : -f2 | cut -d ' ' -s -f1
		
	SORT
		cut -d : -f 3,1 /etc/passwd | sort -t : -k 2 -n		<-- t (delimiter), k (field of sort), n (numerical sort)
		
	UNIQ
		cut -d : -f7 /etc/passwd | sort | uniq
		
	DIFF (to do side-by-side mode, -y)
		[oracle@centos5-11g ~]$ diff -y lao.txt tzu.txt
	     The Way that can be told of is not the eternal Way;      |     The Nameless is the origin of Heaven and Earth;
	     The name that can be named is not the eternal name.      |      The named is the mother of all things.
	     The Nameless is the origin of Heaven and Earth;          |
	     The Named is the mother of all things.                   <
	     Therefore let there always be non-being,                        Therefore let there always be non-being,
	       so we may see their subtlety,                                   so we may see their subtlety,
	     And let there always be being,                                  And let there always be being,
	       so we may see their outcome.                                    so we may see their outcome.
	     The two are the same,                                           The two are the same,
	     But after they are produced,                                    But after they are produced,
	       they have different names.                                      they have different names.
	                                                              >      They both may be called deep and profound.
	                                                              >      Deeper and more profound,
	                                                              >      The door of all subtleties!
		
	PATCH (make the 1st file the same as 2nd file, propagating the changes)
		step 1)	$ diff -u lao.txt tzu.txt > patch_lao.txt			<-- unified format, for better format shows + and -	
		step 2)	$ patch -b lao.txt patch_lao.txt
		step 3) $ diff -y lao.txt tzu.txt
		
		to reverse the effect, use the -R switch, or restore the .orig file
			$ patch -R lao.txt patch_lao.txt
		
		to make file usable
			$ restorecon /etc/issue
			
	ASPELL
		interactive:
			$ aspell check letter.txt
		non-interactive:
			$ aspell list < letter.txt		<-- on STDIN
			
	LOOK (quick lookup of words)
		look <word>
		
	SED
		$ sed 's/The/Is/gi' lao.txt					<-- search globally, case insensitive
		$ sed '1,2s/The/Is/g' lao.txt				<-- lines 1 to 2
		$ sed '/digby/,/duncan/s/dog/cat/g' pets	<-- start on digby and continuing on duncan
		$ sed -e '/s/dog/cat/' -e '/s/hi/lo/' pets	<-- multiple SED
		$ sed -f myedits pets						<-- for large edits, place them in a file then reference
	
	REGULAR EXPRESSIONS
		^		beggining of the line
		$		end of line
		[xyz]	character that is x,y,z
		[^xyz]	character that is not x,y,z
		
	grep -l root /etc/* 2> /dev/null				<-- look for files that contain the word "root"

		
[] UNIT 9 - VIM: AN ADVANCED TEXT EDITOR
	three modes:
		command mode
		insert mode
		ex mode
		
	A	append to end of line
	a	insert data after cursor
	I	insert at beginning of line
	i	insert data before cursor
	o	insert a new line (below)
	O	insert a new line (above)
	
	5, Right Arrow		move rigt five characters
	w,b					move by word
	),(					move by sentence
	},{					move by paragraph
	10G					jump to line 10
	G					jump at the end of the line
	
	/,n,N							search
	:%s/\/dev\/hda/\/dev\/sda/g		search/replace
	
						change		delete		yank
						(replace)	(cut)		(copy)
	line				cc			dd			yy
	letter				cl			dl			yl
	word				cw			dw			yw
	sentence ahead		c)			d)			y)
	sentence behind		c(			d(			y(
	paragraph above		c{			d{			y{
	paragraph below		c}			d}			y}
		
	p		paste
	u		undo
	U		undo current line
	CTRL-r	redo
	
	visual mode:
		v			character oriented visual mode
		V			line oriented visual mode
		CTRL-v		block oriented visual mode
	
	multiple windows (must have -o switch):
		vi -o lao.txt tzu.txt
		
		CTRL-w, s		split horizontal
		CTRL-w, v		split vertical
		CTRL-w, arrow	move to another window
	
	configuring vi and vim
		on the fly
			:set or :set all
		permanently
			~/.vimrc (primary) or ~/.exrc (for older)
			
			[oracle@centos5-11g ~]$ cat .vimrc 
			:set nu
			:set wrapmargin=10
			
		:help option-list
		
	learn more
		:help
		vimtutor
		
	visudo		<-- opens the /etc/sudoers in vim
	vipw		<-- edits the password file with necessary locks

		
[ ] UNIT 10 - BASIC SYSTEM CONFIGURATION TOOLS
	important network settings:
		ip configuration
		device activation
		dns configuration
		default gateway
	
	less /usr/share/doc/initscripts-8.45.14.EL/sysconfig.txt		<-- complete list of options of configuration
	
	ifup
	ifdown
	ifconfig
	
	network configuration files:
		ETHERNET DEVICES
			/etc/sysconfig/network-scripts/ifcfg-eth0
			
			configuration options:
				DEVICE=eth0				<-- for DHCP config
				HWADDR=<mac address>	<-- for DHCP config
				BOOTPROTO=none|dhcp		<-- for DHCP config
				IPADDR
				NETMASK
				GATEWAY
				ONBOOT=yes				<-- for DHCP config
				USERCTL=no
				TYPE=Ethernet|Wireless	<-- for DHCP config
		
		GLOBAL NETWORK SETTINGS (rather than per-interface basis)
			/etc/sysconfig/network		<-- many may be provided by DHCP, GATEWAY can be overridden in ifcfg file
			
				NETWORKING=yes
				GATEWAY=<ip add>		<-- this can also be set in ifcfg file, if the gateway is defined here & in ifcfg, the gateway defined in the most recently activated ifcfg file will be used
				HOSTNAME=<hostname>
			
		DNS CONFIGURATION (DNS translates hostnames to network addresses)
			/etc/resolv.conf			<-- local DNS configuration
				
				search example.com cracker.org		<-- specify domains that should be tried when an incomplete DNS name is given to a command
				nameserver 192.168.0.254			<-- ip add of the DNS server, pick the fastest
				nameserver 192.168.1.254
				
	PRINTING IN LINUX:
		configuration tools:
			system-config-printer
			web based: http://localhost:631
			lpadmin
		
		configuration files:
			/etc/cups/cupsd.conf
			/etc/cups/printers.conf
			
		cups-lpd			<-- available for backward compatibility with older LPRng client systems
		
		setup printer:
			1) new printer
			2) serial port1
			3) generic
			4) postscript printer
			
		supported printer connections:
			local (parallel, serial or usb)
			unix/linux print server
			windows print server
			netware print server
			hp jetdirect
			
		printing commands:
			lpr (accepts ASCII, postscript, pdf, others)
				$ lpr -P accounting -#5 report.ps			<-- prints to the accounting printer, without -P will print to default printer
			lpq
				$ lpq -a									<-- shows all jobs, without -P will show jobs from default printer
			lprm <job number>
			
		system V printing commands:
			lp
			lpstat -a										<-- shows all configured printers
			cancel <job number>
			
		printing utilities:
			enscript, a2ps			<-- convert text to postscript
			evince					<-- pdf viewer
			ps2pdf					<-- postscript to pdf
			pdf2ps					<-- pdf to ps
			pdftotext				<-- pdf to plain text 
			mpage					<-- prints ascii or ps input with text reduced in size so it could appear on 1 paper
			
	DATE:
		date format [MMDDhhmm[[CC]YY][.ss]]
		
		date 080820002008.05
		date -s "08/08/2008 20:00:05"
		
	NTP:	
		stratum1 to stratum16
		local clock is stratum10
		
		stratum (1,2)	<-- two ntp servers (2,3)	<-- clients
		
		ntpq -np					<-- query
		
		if you dont want to sync against you local clock comment out the following
		# Undisciplined Local Clock. This is a fake driver intended for backup
		# and when no outside source of synchronized time is available.
		# server  127.127.1.0     # local clock
		fudge   127.127.1.0 stratum 10
	
		/var/lib/ntp/drift			<-- drift file
		
		
		
	SCRIPTING:
	
	(positional parameters)
		$0		is the program
		$*		all command-line arguments
		$#		holds the number of command-line arguments
	
		sample:
			[oracle@centos5-11g ~]$ cat positionaltester.sh2 
			#!/bin/bash
			echo "the program name is $0"
			echo "the first argument is $1 and the second is $2" 
			echo "All command line parameters are $*"
			echo "all parameters are $#"
			
			[oracle@centos5-11g ~]$ ./positionaltester.sh2 red hat enterprise linux
			the program name is ./positionaltester.sh2
			the first argument is red and the second is hat
			All command line parameters are red hat enterprise linux
			all parameters are 4		
	
	(read)
		-p	prompt to display	
	
		sample:
			[oracle@centos5-11g ~]$ cat input.sh 
			#!/bin/bash
			read -p "Enter name (first last):" FIRST LAST
			echo "your first name is $FIRST and your last name is $LAST"
	
			[oracle@centos5-11g ~]$ ./input.sh 
			Enter name (first last):karl arao
			your first name is karl and your last name is arao
			

[ ] UNIT 11 - INVESTIGATING AND MANAGING PROCESSES
	uid, gid, selinux context determines filesystem access
	
	/prod/<pid>		<-- tracks every aspect of process by its PID
	
	LISTING PROCESS:
			
		?				<-- daemon processes
		
		-a				<-- processes on all terminals
		-x				<-- includes processes not attached to terminals
		-u				<-- process owner info
		-f				<-- process parentage
		-o 
		
		process states (do a "man ps" for the complete list):
			running
			sleeping
			uninterruptable sleep
			zombie

	FINDING PROCESS:
		ps axo comm,tty | grep ttyS0
		pgrep -U root			<-- user
		pgrep -G student		<-- group 
		pidof bash				<-- find process id of a program
		
	SIGNALS ("man 7 signal" for the complete list):
		signal 15, term (default)	terminate cleanly
		signal 9, kill				terminate immediately
		signal 1, hup				re-read configuration files
		
		sending signals to processes:
			by PID		kill [signal] pid
			by name		killall [signal] comm
			by pattern	pkill [-signal] pattern
			
	SCHEDULE PRIORITY (nice)
		-20 to 19, default 0	<-- lower value means high cpu priority
		
		when starting a process (only root can lower nice values, also once ordinary user raised the value he can't make it lower)
			nice -n -15 vi ~oracle/lao.txt
		
		after starting
			renice 5 <pid>
			
	INTERACTIVE PROCESS MGT TOOLS:
		top
		gnome-system-monitor
		
	JOB CONTROL

		firefox &		<-- run process in the background
		CTRL-z			<-- temporarily halt a running program
		jobs			<-- list jobs
		bg <job#>		<-- resume in background, you can't stop it, you must fg it first then CTRL-z
		fg <job#>		<-- resume in foreground
		kill %<job#>	<-- kills the job
		
		sample:		
			[oracle@centos5-11g ~]$ jobs
			[1]-  Stopped                 find / -iname "*.conf" 2>/dev/null	<-- last default
			[2]   Stopped                 find / -iname "oracle" 2>/dev/null
			[3]   Stopped                 find / -iname "root" 2>/dev/null
			[4]+  Stopped                 find / -iname "conf" 2>/dev/null		<-- this is the default
		
	AT - one time jobs
		root can modify jobs for other users by getting a login shell (su - <username>)
		
		create 		at <time>		crontab -e
		list		at -l			crontab -l
		details		at -c <job#>	n/a
		remove		at -d <job#>	crontab -r
		edit		n/a				crontab -e
	
	
	CRON - recurring jobs, runs every minute
		root can modify jobs for any user with "crontab -u <username> -l|-e|-r"
		
		see "man 5 crontab" for details on time

# (Use to post in the top of your crontab)
# ------------- minute (0 - 59)
# | ----------- hour (0 - 23)
# | | --------- day of month (1 - 31)
# | | | ------- month (1 - 12)
# | | | | ----- day of week (0 - 6) (Sunday=0)
# | | | | |
# * * * * * command to be executed
		
	EXIT STATUS
		0		success
		1-255	fail
		$?		determine exit status
		
	SCRIPTING:
	
	(conditional execution parameters, based on the exit status of the previous command)
	
		&&	--> AND THEN, the 2nd command will only run if the 1st exits successfully
		||	--> OR ELSE, the 2nd command will only run if the 1st fail
	
	
		sample 1:
			
			$ grep -q no_such_user /etc/passwd && echo 'user existing' || echo 'no such user'	<-- "q" is silent mode, will only give you 1 or 0
		
			$ ping -c1 -W2 centos5-11g &> /dev/null \
			&& echo "station is up"					\
			|| echo $(echo "station is unreachable"; exit 1)
		
			for x in $(seq 1 10); do
			echo adding test$x
			(
				echo -ne "test$x\t"
				useradd test$x 2>&1 > /dev/null && mkpasswd test$x
			) >> /tmp/userlog
			done
			echo 'cat /tmp/userlog to see new passwords'
		
	(test, evaluates boolean statements, 0 true, 1 false)
		
		long form:
		test "$A" = "$B" && echo "Strings are equal"
		test "$A" -eq "$B" && echo "Integers are equal"
	
		short form:
		[ "$A" = "$B" ] && echo "Strings are equal"
		[ "$A" -eq "$B" ] && echo "Integers are equal"
	
	(file tests, test existence of files)
		
		[ -f issue.patch ] && echo "regular file"
		
		some of the supported file tests are:
			-d <file>	true if the file is a directory
			-e			true if the file exists
			-f			true if the file exists and is a regular file
			-h			true if the file is a symbolic link
			-L			true if the file is a symbolic link
			-r			true if the file exists and is readable by you
			-s			true if the file exists and is not empty
			-w			true if the file exists and is writable by you
			-x			true if the file exists and is executable by you
			-O			true if the file is effectively owned by you
			-G			true if the file is effectively owned by your group
		
	(if then else)
		
		# pings my station
		if ping -c1 -W2 centos5-11g &> /dev/null; then
		        echo "station is up"
		elif grep "centos5-11g" ~/maintenance.txt &> /dev/null; then
		        echo "station is undergoing maintenance"
		else echo "station is unexpectedly down"
		        exit 1
		fi

		
		# test ping command
		if test -x /bin/ping6; then
			ping6 -c1 ::1 &> /dev/null && echo "ipv6 stack is up"
		elif test -x /bin/ping; then
			ping -c1 127.0.0.1 &> /dev/null && echo "no ipv6, ipv4 stack is up"
		else 
			echo "oops! this should not happen"
			exit 255
		fi
		
		
		# test if target is up or down, with positional parameters
		#!/bin/bash
		TARGET=$1
		
		ping -c1 -w2 $TARGET &> /dev/null
		RESULT=$?
		
		if [ $RESULT -ne 0 ]
		then
		        echo "$TARGET is down"
		else
		        echo "$TARGET is up"
		fi
		exit $RESULT


		# use reach.sh on AT to ping a station
		at now + 5min
		for x in $(seq 1 40); do
		reach.sh station$x
		done
		CTRL-d
		
		
		# output the head os ps with formatting descending
		ps axo pid,comm,pcpu --sort=-pcpu | head -n2

		# good for finding processes order by CPU PERCENT, RSS (physical memory), CPU TIME (time)
		ps axo pid,comm,pcpu,size,rss,vsz,cputime,stat --sort=-pcpu | head -n10
		
		
[ ] UNIT 12 - CONFIGURING THE BASH SHELL
	
	2 types of variables
		local variables
		environment variables
	
	set | less		<-- all variables
	env | less		<-- environment variables
	echo $HOME		<-- single value
	
	alias="rm -i"
	\rm -r Junk			<-- if you dont want to use alias on "rm" command
	
	PREVENTING EXPANSION:
		echo your cost: \$5.00			<-- (backslash) makes next character literal
		
		'								<-- (single quote) inhibit all expansion
		"								<-- (double quote) inhibit all except: 
																		$ (dollar) variable expansion
																		` (backquotes) command substitution
																		\ (backslash) single char inhibition
																		! (ex point) history substitution
		
			[oracle@centos5-11g ~]$ find . -iname pos\*			<-- or you could do "find . -iname 'pos*'
			./positionaltester.sh2
			./positionaltester.sh
			./pos

	LOGIN vs NON-LOGIN SHELLS - (where startup scripts are configured)
	
		login shells
			any shell created at login (includes x login)
			su -
		non login shells
			su
			graphical terminals
			executed scripts
			any other bash instances
			
			
		global files
			/etc/profile
			/etc/profile.d
			/etc/bashrc
		user files
			~/.bash_profile
			~/.bashrc
			~/.bash_logout		<-- when a login shell exits, for auto backups and cleanup temp files
				
			
		login shells (order)
			1) "/etc/profile" ---which calls---> "/etc/profile.d"
			2) ~/.bash_profile ---calls---> ~./bashrc ---calls---> /etc/bashrc
		
		non login shells (order)
			1) ~/.bashrc ---calls---> /etc/bashrc ---calls---> /etc/profile.d (called by bashrc only for non login shells)
	
			
	SCRIPTING

		ls -laptr
	
		#!/bin/bash
		# script for backing up any directory
		# 1st: the directory to be backed up
		# 2nd: the location to backup to
		
		ORIG=$1
		BACK=~/backups/$(basename $ORIG)-$(date +%Y%m%d%H%M)					<-- used the "basename" command to get the SYSCONFIG word
		
		if [ -e $BACK ]
		then
		        echo "warning: $BACK exists"
		        read -p "Press CTRL-c to exit or ENTER to continue"
		fi
		
		cp -av $ORIG $BACK
		echo "backup of $ORIG to $BACK finished at: $(date +%Y%m%d%H%M)"

		
[ ] UNIT 13 - FINDING AND PROCESSING FILES
	
	locate -i <filename>		<-- case insensitive search
	updatedb					<-- must be run as root, updated daily
	
	find
		-ok																	<-- will prompt before executing command
			sample:
				find /u01/app/oracle/oradata/ -size 10M -ok gzip {} \;		<-- will prompt to gzip for each file found
		-exec
			sample:
				find /u01/app/oracle/oradata/ -size 10M -exec gzip {} \;	<-- will not promp, and will gzip each file found
		
		-user			<-- search for files owned by user & group
		-group	

	find, logical operators (OR (-o & -not)..but AND by default)
		-o		OR
		-not	NOT
		
			sample:
				find -user joe -not -group joe
				find -user joe -o -user jane
				find . -not \( -user oracle -o -user ken \) -exec ls -l {} \;

	find, permissions
		-uid	UID of user
		-gid
		-perm	permission
					find -perm 755	matches if mode is exactly 755
					find -perm +222	matches if anyone can write (first is exact)
					find -perm -222	matches if everyone can write
					find -perm -002	matches if other can write
		
	find, numerical criteria
		-size
			find -size 1M
			find -size +1M
			find -size -1M
		-links		number of links to the file
	
	find, access time
		# DAYS
		-atime			when file was last read
		-mtime			when file data last changed
		-ctime			when file data or metadata last changed
		
			samples:
				find -ctime	10		<-- exact 10 days
				find -ctime -10		<-- within 10 days
				find -ctime +10		<-- more than 10 days
				
		
		# MINUTES
		-amin
		-mmin
		-cmin
		
		# MATCH ACCESS TIMES RELATIVE TO THE TIMESTAMP OF OTHER FILES
		-anewer
		-newer			find -newer recent_file.txt
		-not -newer		find -not -newer recent_file.txt
		-cnewer
		
	find, execution
		find -name "*conf" -exec cp {} {}.orig \;			<-- backup config files, adding a .orig extension
		find /tmp -ctime +3 -user joe -ok rm {} \;			<-- prompt to remove joe's tmp files that are over 3 days old
		find ~ -perm -022 -exec chmod o-w {} \;				<-- fix other-writable files in your home directory
		find /var -user root -group mail 2> /dev/null -ls	<-- ls -l style listing "-ls"
		find -type l -ls									<-- list symbolic links "ls style"
		find -type f -ls									<-- list regular files
		find /bin /usr/bin -perm -4000						<-- list all files under /bin /usr/bin that have SetUID bit set
		find /bin /usr/bin -perm -u+s						<-- list all files under /bin /usr/bin that have SetUID bit set
		
		
[ ] UNIT 14 - NETWORK CLIENTS

	firefox
		engine plugins		mycroft.mozdev.org
		plugins				plugindoc.mozdev.org
	
	non-gui web browser
		links http://www.redhat.com
		links -dump http://www.redhat.com		<-- dumps all the text of the browser to STDOUT
		links -source http://www.redhat.com		<-- dumps all the html source
		
	wget (retrieve a single file via HTTP or FTP, also mirror a website)
		wget <link or html file>
		wget --recursive --level=1 --convert-liks http://www.site.com		<-- mirror a site
		
	email and messaging
	
		email protocol
			pickup
				imap/pop (most popular are imaps & pop3s which encrypts data over the wire)
			delivery
				smtp, esmtp
	
		evolution
			- supports gpg (gnu privacy guard)
		thunderbird
		mutt
			mutt -f imaps://user@server			<-- specify the mailbox you wish to start in
			c 									<-- to change mailbox
		gaim
			http://gaim.sourceforge.net/plugins.php
				
	OpenSSH: secure remote shell
		ssh
		
		scp					<-- secure replacement for rcp
				[user@]host:/<path to file>
				
				-r	recursion 
				-p 	preserve times and permissions
				-C 	to compress datastream
			
		sftp				<-- similar to ftp, remote host's sshd needs to have support for sftp in order to work
		
		rsync (uses remote update protocol)
				-e				specified rsh compatible program to connect with (usually ssh)
				-a				recursive, preserve
				-r				recursive, not preserve
				--partial		continues partially downloaded files
				--progress		prints progress bar
				-P				same as --partial --progress
				
				http://everythinglinux.org/rsync/
				
					sample:
					
						rsync --verbose  --progress --stats --compress --rsh=/usr/bin/ssh --recursive --times --perms --links --delete *txt oracle@192.168.203.11:/u01/app/oracle/rsync
						OR
						rsync -e ssh *txt oracle@192.168.203.11:/u01/app/oracle/rsync/
					
					to setup rsync server:
						# make the file /etc/rsyncd.conf
						motd file = /etc/rsyncd.motd
						log file = /var/log/rsyncd.log
						pid file = /var/run/rsyncd.pid
						lock file = /var/run/rsync.lock
						
						[karlarao]
						   path = /u01/app/oracle/rync
						   comment = test_rsync_server
						   read only = no
						   list = yes
						   auth users = oracle
						   secrets file = /etc/rsyncd.scrt
	
						 # then the /etc/rsyncd.scrt
						 oracle:oracle
						 
						 # to use it
						 rsync --verbose  --progress --stats --compress --rsh=/usr/bin/ssh --recursive --times --perms --links --delete *txt 192.168.203.11:/u01/app/oracle/rsync
					 
		PASSWORDLESS AUTHENTICATION: KEY-BASED AUTHENTICATION
			
			ssh-keygen -t rsa		<-- creates rsa public private keys
			ssh-keygen -t dsa		<-- creates dsa public private keys
			
			ssh-add -l				<-- query list of stored keys
			ssh-copy-id				<-- copy public key to destination system, on older systems you may not have this.. have to manually create authorized_keys
				
			ssh-agent $SHELL		<-- agent authenticates on behalf of user
			ssh-add					<-- add the keys, will ask passphrase		
					
				step by step:
					1) ssh-keygen -t rsa										<-- generate private public keys
					   ssh-keygen -t dsa
					2) ssh-copy-id -i id_rsa.pub oracle@192.168.203.26			<-- copy public key to remote host
					   ssh-copy-id -i id_dsa.pub oracle@192.168.203.26
					3) 					
						[oracle@centos5-11g .ssh]$ ssh-agent $SHELL				<-- load identities
						[oracle@centos5-11g .ssh]$ ssh-add
						Enter passphrase for /home/oracle/.ssh/id_rsa:
						Identity added: /home/oracle/.ssh/id_rsa (/home/oracle/.ssh/id_rsa)
						Enter passphrase for /home/oracle/.ssh/id_dsa:
						Identity added: /home/oracle/.ssh/id_dsa (/home/oracle/.ssh/id_dsa)
					4) ssh 192.168.203.26 date									<-- test
		
	FTP CLIENTS
		lftp
		gFTP
		
	Xorg Clients (XTERM - X11 forwarding)
		ssh -X <user>@<host>
		xterm &
		
	network diagnostic tools
		ping
		traceroute
		host
		dig
		netstat
		gnome-netttool (GUI)
		
	smbclient (FTP-like client to access SMB/CIFS resources)
		smbclient -L server1									<-- list shares on server1
		smbclient -U student //server1/homes					<-- access a share
			
			-W	workgroup or domain
			-U	username
			-N	suppress password prompt (otherwise you will be asked for a password)
	
	nautilus file transfer
	

[ ] UNIT 15 - ADVANCED TOPICS IN USERS, GROUPS, AND PERMISSIONS
	/etc/passwd
	/etc/shadow
	/etc/group
	/etc/gshadow
	
	user management tools
		system-config-users
		
	command line
		useradd
		usermod
		userdel [-r]
	
	1 - 499				<-- system users and groups
	
	MONITORING LOGINS
		last | less		<-- shows login, logout, reboot history
		lastb			<-- shows bad logins
		w 				<-- show who is logged on and what they are doing, shows load average, cpu info, etc.
                echo $$            <-- to show your current process ID
		
	DEFAULT PERMISSIONS
		666				<-- umask for files
		777				<-- umask for directories
		
		002				<-- default umask for ordinary users
		022				<-- default umask for root
		
	SPECIAL PERMISSIONS FOR EXECUTABLES (executable regular files, also 4-2-1)	SUID, SGID
		(4)suid
				-rwSr--r--  1 oracle oinstall      0 Aug 11 12:40 test2.txt		<-- "S" on group if no executable was granted
				-rwsr--r--  1 oracle oinstall      0 Aug 11 12:40 test2.txt     <-- "s" on group if executable was granted   
		(2)sgid
				-rw-r-Sr--  1 oracle oinstall      0 Aug 11 12:39 test.txt		<-- "S" on group if no executable was granted
				-rw-rwsr--  1 oracle oinstall      0 Aug 11 12:39 test.txt		<-- "s" on group if executable was granted
		   stickybit
		   		-rwx-----T  1 oracle oinstall      0 Aug 11 12:41 test3.txt		<-- "T" on others if no executable was granted 	
		   		-rwxr--r-t  1 oracle oinstall      0 Aug 11 12:41 test3.txt     <-- "t" on others if executable was granted   
		
	SPECIAL PERMISSIONS FOR DIRECTORIES		STICKY BIT, SGID
		   suid
				drwsr-xr-x  2 oracle oinstall   4096 Aug 11 12:44 test3			<-- "s" on the owner
		   sgid
				drwxr-sr-x  2 oracle oinstall   4096 Aug 11 12:37 test			<-- "s" on the group
		(1)stickybit
				drwxr-xr-t  2 oracle oinstall   4096 Aug 11 12:38 test2			<-- "t" on the others

	FOR COLLABORATION (SECURED):				
		as root user, make a group and directory.. then grant
		chmod 3770 <directory>
			
		drwxrws--T 2 oracle collaboration  4096 Aug 16 22:45 collaboration			<-- this will be viewable by collaboration members, and could only delete their respective
																							files, except root & oracle (owner of the folder).. also umask should be 022
																							so that files created on collaboration folders will just be read only on other users
	SCRIPTING:
	
		#!/bin/bash
		# create all users defined in userlist file
		# just add -x if you have problems
		
		for NAME in $(cat ~/bin/userlist)
		do
		        /usr/sbin/useradd $NAME
		        PASSWORD=$(openssl rand -base64 10)
		        echo $PASSWORD | passwd --stdin $NAME
		        echo "username: $NAME, password: $PASSWORD" | mail -s "Account Info" root@localhost
		done


[ ] UNIT 16 - LINUX FILESYSTEM IN-DEPTH
	ext2 and msdos		<-- typically used for floppies, ext2 (since 1993)
	ext3 				<-- features such as extended attributes & posix access control lists (ACLs)
	GFS & GFS2			<-- for SANs
	
	disk partition
	filesystem
	inode table 													<-- for ext2 and ext3 filesystems
	inode (index node) which is reference by its inode number		<-- contains metadata about files such as (unique within the filesystem):
																			- file type, permissions, uid, gid
																			- the link count (count of path names pointing to this file)
																			- file size and various time stamps
																			- pointers to the file's data blocks on disk
																			- other data about the file
	
	computers		reference for a file is inode number
	humans			reference for a file is by file name																	
	directory		is mapping between file names and inode numbers
							when a filename is referenced by a command, 
							linux references the directory in which the file resides,
							determines the inode number associated with the filename, 
							looks up the inode information in the inode table
							if user has permission..returns the contents of the file
	
	cp		<-- creates new inode
	mv		<-- untouched when on the same filesystem
	rm		<-- makes the inode free, but the data untouched..would be overwritten once reused
	
	hard links (ln)
		- only on the same filesystem
		- not allowed on directories
		- who created it will be the UID/GID
		
			88724 -rwxr-xr-x 2 root root  244 Aug 11 13:12 create_users.sh		<-- the same inode, and file count is 2
			88724 -rwxr-xr-x 2 root root  244 Aug 11 13:12 create_HL
	
	soft links (ln -s)
		- can span filesystems
		- who created it will be the UID/GID
		- specify the fully qualified path
		- the 25 is the number of characters
		- filetype is "l"
		
			175729 lrwxrwxrwx 1 root root   25 Aug 11 14:08 create_link -> /root/bin/create_users.s
	
	SEVEN FUNDAMENTAL FILETYPES
		-	regular file
		d	directory
		l	symbolic link
		b	block special file		<-- used to communicate with hardware a block of data at a time 512bytes,1024bytes,2048bytes
		c	character special file	<-- used to communicate with hardware one character at a time
		p	named pipe				<-- file that passes data between processes
		s	socket					<-- stylized mechanism for inter process communication
		
		
	df
	du
	baobab (GUI)
	
	removable media
		mount /dev/fd0 /mnt/floppy		<-- floppy
		mount /dev/cdrom /mnt/cdrom		<-- cdrom
		mtools
		
	cds and dvds
	
	usb media (detected by kernel as scsi devices)
		/dev/sdax or /dev/sdbx
		/media/disk
		
	floppy disks
	
	ARCHIVING FILES AND COMPRESSING ARCHIVES
		tar			<-- (tape archive) natively supports compression using gzip-gunzip, bzip2-bunzip2 (newer)
		
		-c	create
		-t	list
		-x	extrace	
		-f	<archivename>	name of the tar file
		
		-z	gzip		tar.gz
		-j	bzip2		tar.bz2
		-v	verbose
		
	ARCHIVING: other tools
		zip, unzip			<-- compatible with pkzip archives
		file-roller
		
	SCRIPTING:
		
		#!/bin/bash
		# script for backing up any directory
		# 1st: the directory to be backed up
		# 2nd: the location to backup to
		
		ORIG=$1
		BACK=~/backups/$(basename $ORIG)-$(date +%Y%m%d%H%M).tar.bz2
		
		if [ -e $BACK ]
		then
		        echo "warning: $BACK exists"
		        read -p "Press CTRL-c to exit or ENTER to continue"
		fi
		
		tar -cjvpf $BACK $ORIG
		echo "backup of $ORIG to $BACK finished at: $(date +%Y%m%d%H%M)"


[ ] UNIT 17 - ESSENTIAL SYSTEM ADMINISTRATION TOOLS
	
	check hardware compatibility
		http://hardware.redhat.com/hwcert
	check release notes
	
	installer can be started from (boot.iso)
		cdrom 
		usb
		network (PXE)		<-- ethernet and bios must support this
	
	supported installation sources:
		network server (ftp, http, nfs)
		cdrom
		hard disk
	
	managing services	
		managed by:
			System V scripts
			init
			xinetd super server
			GUI, command line
				
		system-config-services (GUI)
		
		command line
			/sbin/service  		start,stop,status,restart,reload
			/sbin/chkconfig
	
	managing software
		rpm		
		name-version-release.architecture.rpm		<-- VERSION is open source version of the project, RELEASE refers to redhat internal patches to the open source code
		
		yum							<-- replacing UP2DATE
		/etc/yum.conf	
		/etc/yum.repos.d/
			yum	install 
			yum remove
			yum update
			yum list available
			yum list installed
		
		pup				<-- software updater
		pirut			<-- add/remove software
		
	securing the system
		system level network security:
			1) application level network security	(tcp_wrappers)
			2) kernel level network security		(iptables, SELinux)
			
		SELinux 
			- all processes & files have a context
			- implements MAC - mandatory access control (default in unix is DAC - discretionary access control, which users make their files world-writable)
			- targeted "policy" by default (web, dns, dhcp, proxy, database, logging, etc.)
			- users may change the contexts of files that they own, but not alter or override the underlying SElinux policy
			
			to disable
				make it PERMISSIVE, logs policy violations but not actually prevent prohibited actions from taking place
			
			available in this classes
				RH133
				RHS427
				RHS429
	
			packet filtering (system-config-securitylevel, simple interface to the kernel level firewall.. NETFILTER)
				TCP/IP transaction divided into packets
				packets contains a header (destination-source address,protocol specific info) and payload
					ip address
					port number
				TCP/IP - UCP/IP uses distinct ports even though they share same numbers
}}}

{{{
RH131

	
[ ] UNIT 1 - SYSTEM INITIALIZATION
	
	boot sequence overview:
		bios initialization
		boot loader
		kernel initialization
		"init" starts and enters desired run level by executing:
			/etc/rc.d/rc.sysinit
			/etc/rc.d/rc & /etc/rc.d/rc?.d/
			/etc/rc.d/rc.local
		X display manager if appropriate
	
	bootloader components
		bootloader
			1st stage	small, resides in the MBR or boot sector (on the 1st 512bytes in hard disk)... IPL (initial program loader) for GRUB is just the 1st stage
							primary task is to locate the 2nd stage which does most of the work to boot the system
			2nd stage	loaded from boot partition
	
		two ways to configure boot loader
			primary boot loader
			secondary boot loader (first stage boot loader into the boot sector of some partition)
		
	GRUB and grub.conf (read at boot time)
		supported filesystems:
			ext2/ext3
			reiserfs
			jfs
			fat
			minix
			ffs
		/boot/grub/grub.conf			<-- changes takes effect immediately
		/sbin/grub-install /dev/sda		<-- if GRUB is corrupted, reinstall.. if this command fails do this
												1) type "grub"
												2) type "root (hd0,0)"
												3) type "setup (hd0)"
												4) type "quit"
		if GRUB can't find the grub.conf then it will default to GRUB command line
		info grub
	
	Kernel initialization
		kernel boot time functions:
			device detection
			device driver initialization			<-- device drivers compiled into the kernel are loaded when device is found
															else if essential (needed for boot) drivers have been compiled as modules then it must be included in INITRD image
															which is temporarily mounted be the kernel on a RAM disk to make the modules available for the initialization process
			mounts root filesystem read only		<-- after essential drivers are loaded, will mount /root in read only
			loads initial process (INIT)			<-- after loading, control is passed from the kernel to that process (INIT)
	
		less /var/log/dmesg				<-- all bootup messages taken just after control is passed to INIT
		dmesg
		
	INIT initialization
		init reads its config /ETC/INITTAB		<-- contains the information on how init should setup the system in every run level, also contains default runlevel
													if lost or corrupted, you'll not be able to boot to any standard run levels
			initial run level
			system initialization scripts
			run level specific script directories
			trap certain key sequences
			define UPS power fail/restore scripts
			spawn gettys on virtual consoles
			initialize X in run level 5
	
			run levels
				0 				halt (Do NOT set initdefault to this)
				1 				Single user mode
				2 				Multiuser, without NFS (The same as 3, if you do not have networking)
				3 				Full multiuser mode
				4 				unused
				5 				X11
				6 				reboot (Do NOT set initdefault to this)
				s,S,single		alternate single user mode
				emergency		bypass rc.sysinit, sulogin
				
				/sbin/runlevel
		
		/etc/rc.d/rc.sysinit
			important tasks include:
				activate udev & SELinux
				set kernel parameters /etc/sysctl.conf
				system clock
				loads keymaps
				swap partitions
				hostname
				root filesystem check and remount
				activate RAID and LVM devices
				enables disk quotas
				check & mount other filesystems
				cleans up stale locks & PID files
				
		/etc/rc.d/rc			<-- responsible for starting/stopping when runlevel changes, also initiates default runlevel as per /etc/inittab "initdefault"
		
		system V run levels
			/etc/rc.d/rcX.d		<-- each runlevel has corresponding directory, symboloc links in run level directories call the init.d scripts with START (S) or STOP (K) argument
			/etc/rc.d/init.d	<-- System V init scripts
		
		/etc/rc.d/rc.local
			- common place for custom scripts
			- run every runlevel
	
	controlling services
		control services startup
			system-config-services
			ntsysv
			chkconfig
			
		control services manually
			service
			chkconfig	<-- (together with system-config-services) will start or stop an xinetd-managed service as soon as you configure it on or off
							standalone service will not start or stop until the system is rebooted or you use the service command
							
							
[ ] UNIT 2 - PACKAGE MANAGEMENT

	rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" | less

	rpm package manager
		/var/lib/rpm		<-- database is stored in here
	
	rpm installation and removal
		-i		install
		-U		upgrade		original package will be removed (except config files which will be saved ".rpmsave"), default config files from new version might have ".rpmnew"
							will act as -i if package is not yet installed
		-F		freshen		identical to upgrading, except the package will be ignored if not already installed
		-e		erase
	
	updating a KERNEL RPM (do not use rpm -U or rpm -F)
		- kernel modules are version specific, and an upgrade will remove all modules that your present kernel is using, leaving the system unable to dynamically load
			device drivers or other modules
		/etc/sysconfig/kernel		<-- alter kernel addition to GRUB
		
	rpm queries
		-qa					all installed packages
		-qf					
		-ql
		-qi
		
		-qpi
		-qpl
		
		-q --requires			package prerequisites
		-q --provides			capabilities provided by package
		-q --scripts			scripts run upon installation removal
		-q --changelog			package revision history
		-q --queryformat		format custom-formatted information

		rpm --querytags		for a list of query formats
	
		rpm -qa --queryformat '%{name}-%{version}-%{release}: [%{provides} ]\n' | grep postfix		<-- list capabilities
		rpm -q --provides postfix

	rpm verification
		installed package file verification:
			rpm -V <package name>					<-- verifies the installed package against the RPM database, has the file changed since the last install?
			rpm -Vp <package_file>.i386.rpm			<-- verifies the installed package against the package file
			rpm -Va									<-- verifies all installed RPMS against the database
			
		signature verification BEFORE package install:
			rpm --import <RPM-GPG-KEY-redhat-release>
			rpm -K <package_file>.i386.rpm					<-- check signature of RPM
			rpm -qa gpg-pubkey								<-- queries all the GPG keys imported
			rpm -checksig <rpm>								<-- check integrity of package files
			
		/etc/pki/rpm-gpg					<-- GPG key can also be found here 
			
	YUM (yellow dog update, modified)
			- replacement for UP2DATE
			- based on repositories that hold RPMs and repodata file list
			- can call upon several repositories for dependency resolution, fetch the RPMs, install needed packages
	
	yum installation and removal
		yum install
		yum remove
		yum update
	
	yum queries
		searching packages
			yum search <searchterm>
			yum list (all | available | extras | installed | recent | updates)
			yum info <package name>
	
		searching files
			yum whatprovides <filename>
	
	configuring additional repositories
		/etc/yum.repos.d/							<-- put the new repo file here, you could make use of $releasever and $basearch variables for repository declaration
		yum clean dbcache | all						<-- repository information is cached, the clear command..
	
		sample repo file (should be at /etc/yum.repos.d/server1.repo):
			[GLS]
			name=private repository
			baseurl=http://server1.example.com/pub/gls/RPMS
			enabled=1
			gpgcheck=1
			
			[centos511g]
			name=private karl arao
			baseurl=http://192.168.203.25/install/centos/CentOS								<-- this will look for the repodata folder inside it
			gpgcheck=1
			gpgkey=http://192.168.203.25/install/centos/RPM-GPG-KEY-CentOS-5				<-- this will prompt you to install the gpgkey
			
		sample repo file for DVD media installation
			[root@centos5-11g ~]# cat /etc/yum.repos.d/CentOS-Media.repo
			# CentOS-Media.repo
			#
			# This repo is used to mount the default locations for a CDROM / DVD on
			#  CentOS-5.  You can use this repo and yum to install items directly off the
			#  DVD ISO that we release.
			#
			# To use this repo, put in your DVD and use it with the other repos too:
			#  yum --enablerepo=c4-media [command]
			#
			# or for ONLY the media repo, do this:
			#
			#  yum --disablerepo=\* --enablerepo=c4-media [command]							<-- use this command for the installation..
			
			[c5-media]
			name=CentOS-$releasever - Media
			baseurl=file:///media/CentOS_5.0_Final/
			gpgcheck=1
			enabled=0
			gpgkey=file:///media/CentOS_5.0_Final/RPM-GPG-KEY-CentOS-5

	creating a private repository
		- create a directory to hold your packages
		- make this directory available by http/ftp
		- install the "createrepo" rpm
		- run the "createrepo -v /<package-directory>
		- this will create a "repodata" subdirectory and the needed support files
		- to support anaconda on the same server:
			cp /<package-directory>/repodata/comps*.xml /tmp
			createrepo -g /tmp/comps*.xml /<package-directory>
			
			createrepo -g comps.xml /path/to/rpms <--example of a repository with a groups file. Note that the groups file should be in the same directory as the rpm packages (i.e. /path/to/rpms/comps.xml)
			
		createrepo				<-- creates the support files necessary for a yum repository, support files will be put into the "repodata" subdirectory
										the addition and deletion of files within the repository requires createrepo to be run again
		
		files:
			repomd.xml			<-- contains timestamps & checksum values for the other 3 files
			primary.xml.gz		<-- contains list of all RPMS in the repository, as well as dependency info, used by "rpm -qpl"
			filelists.xml.gz	<-- contains list of all files in all the RPMs, used by "yum whatprovides"
			other.xml.gz		<-- contains additional info, including the change logs for the RPMs
			comps.xml			<-- (optional) contains info about package groups, allows group installation
			
	redhat network
		up2date
		
	redhat network server
		rhn proxy server
		rhn satellite server
		rhn accounts
	
	rhn entitlements
		software channels
			base channel
			child channels
		define level of service
			update
			management
			provisioning
			monitoring
			
	rhn client
		

[ ] UNIT 3 - KERNEL SERVICES
	
	the linux kernel (core part of linux OS)
		kernel duties:
			- system initialization
			- process scheduling
			- memory management
			- security
			- provides buffers & caches to speed up hardware access
			- implements standard network protocols & filesystem formats
	kernel images & variants
			/boot/vmlinuz-*
			architectures supported:
				x86
				x86_64
				ia64/itanium
				powerpc64
				s390x
			(3) three kernel versions available for x86
				regular (supports SMP)
					memory support limited to 	4GB
					memory limit per process	3GB
				PAE
					memory support limited to 	16GB (on processors that supports PAE, almost all except some early Pentium M)
					memory limit per process	4GB (virtual memory space)... 3GB (of which available to user-space code & data)
				Xen	(Dom0..DomU(3))
					each domain limited to RAM	16GB
					physical machine RAM limit	64GB		
			
			NOTE:
				HUGEMEM kernel, not available on RHEL5.. must switch to x86-64, then you'll have following supported:
					processors					64	
					memory support limited to 	256GB
					memory limit per process	512GB
		
	kernel modules
		/lib/modules/$(uname -r)
	kernel modules utilities
		/etc/modprobe.conf
		lsmod
		modprobe
		modprobe -r
		modinfo
	initrd (specified in grub.conf.. must match the exact filename)
		to rebuild the initrd so that module "usb_storage" will be loaded early on boot:
			# mkinitrd --with=usb_storage /boot/initrd-$(uname -r).img $(uname -r)
	/dev
	managing /dev with udev
		determine:
		- filenames
		- permissions
		- owners and groups
		- commands to execute when a new device shows up	
	
		/etc/udev/rules.d
			add this line to the new file "99-usb.rules":
				KERNEL=="sdc1", NAME="myusbkey", SYMLINK="usbstorage"
		
		mknod /dev/myusbkey b 8 0				<-- not persistent
		MAKEDEV
	/proc
	/etc/sysctl.conf
		sysctl -a
		sysctl -p
		sysctl -w
	exploring hardware devices
		hal-device
		hal-device-manager
		lspci
		lsusb
	monitoring processes & resources
	
	
[ ] UNIT 4 - SYSTEM SERVICES

	network time protocol
		/etc/ntp.conf
		system-config-date
		ntpdate					<-- reset clock manually
		
		- ntp clients should use 3 time servers, allows clients to reject bogus synchronization messages if one of the servers' NTP deamons or clocks malfunction
		- NTP counters the drift by manipulating the length of a second
	
	system logging
		centralized logging deamons: 
			SYSLOGD (system logging)
			KLOGD 	(intercepts kernel messages & pass it to syslogd)
			
		/etc/rc.d/init.d/syslog		<-- system V script SYSLOG controls both the syslogd & klogd deamons
		
		/etc/syslog.conf			<-- configures system logging, has associated severity
		/etc/sysconfig/syslog		<-- sets switches used when starting syslogd & klogd from the system V initialization script
		
		messages can be logged to:
			- files
			- broadcast to connected users
			- written to console
			- transmitted to remote logging deamons across the network
							setup remote logging:
									on the logging server edit the /etc/sysconfig/syslog.. SYSLOGD_OPTION="-r -m 0"
									restart service
									
									on client edit /etc/syslog.conf
									add this.. user.* @<ip of log server>
									restart service
									logger -i -t oracle "this is a test"
									check /var/log/messages on log server
									
		log format (has four main entries):
			date & time
			hostname where the message came
			name of application or subsystem where the message came
			actual message
			
	XOrg: the X11 server
			- open source implementation of X11
			- XOrg consists of one core server with dynamically loaded modules
				drivers: 	ati, nv, mouse, keyboard, etc.
				extensions:	dri, glx, extmod
			- font rendering
				native server:	xfs 		(a separate service)
				fontconfig/xft libraries	(more efficient implemented within the XOrg core server, will soon replace xfs)
			
			www.x.org (x consortium)				<-- creates reference implementation of X under an open source license
			xorg.freedesktop.org					<-- adds hardware drivers for a variety of video cards & input devices, along with several software extensions
			wiki.x.org
			
			CLIENT --> X --> VIDEO CARD				<-- x provides a standard way in which applications, x clients, may display & write on the screen
			
			/var/log/Xorg.0.log						<-- logfile
			
			/usr/share/fonts & $HOME/.fonts			<-- to add non-default fonts, xft spawns "fc-cache" & reads the contents
			
			"no-listen = tcp"						<-- comment this parameter on xfs config file to accept network connections (otherwise is default)
														- network font servers listen on TCP port 7100
										
		XOrg server configuration
			system-config-display					<-- best results while in runlevel 3, to run an X client to be displayed on a remote system, no local server config is necessary
				--noui
				--reconfig
			/etc/X11/xorg.conf
			
		XOrg in runlevel 3
			/usr/X11R6/bin/xinit			<-- two methods to establish the environment
			/usr/X11R6/bin/startx
		
			environment configuration (runlevel 3):
				/etc/X11/xinit/xinitrc 	& ~/.xinitrc
				/etc/X11/xinit/Xclients	& ~/.Xclients
				/etc/sysconfig/desktop
				
			XOrg in runlevel 3:
				1) startx will pass control of X session to "/etc/X11/xinit/xinitrc" unless "~/.xinitrc" exists
						reads additional system & user config files:
							resource files:
								/etc/X11/Xresources & $HOME/.Xresources
							input devices:
								/etc/X11/Xkbmap		& $HOME/.Xkbmap
								/etc/X11/Xmodmap	& $HOME/.Xmodmap
						xinitrc then runs all shell scripts in 
							/etc/X11/xinit/xinitrc.d
						xinitrc then turns over control of the X session to ~/.Xclients if not existing, /etc/X11/xinit/Xclients
				2) /etc/X11/xinit/Xclients reads /etc/sysconfig/desktop
						if unset then it will attempt to run the ff in order:
							Gnome
							KDE
							twm (failsafe mode - xclock,term,mozillla)

						Example input on file (/etc/sysconfig/desktop): 
							DISPLAYMANAGER="GNOME"
							DESKTOP="GNOME"
		
			environment configuration (runlevel 5)
				/etc/inittab
				/etc/sysconfig/desktop
				/etc/X11/xdm/Xsession				
							
			XOrg in runlevel 5
				1) if /etc/inittab is runlevel 5, then /sbin/init will run /etc/X11/prefdm (invokes X server & display manager /etc/sysconfig/desktop)
						when display manager is started:
							/etc/X11/xdm/Xsetup_0, before display manager presents a login widget
				2) once authenticated, /etc/X11/xdm/Xsession is run (similar to startx in runlevel 3)
					
	Remote X sessions (X protocol is unencrypted)
		host-based sessions:	implemented through xhost 
		user-based sessions:	implemented through Xauthority mechanism
		sshd may automatically install xauth keys on remote machine
		
		xhost +trustedhost
		xhost -friendlyhost
		xhost +					<-- this is dangerous
		
		$HOME/.Xauthority		<-- contains users allowed to use local display
		
		ssh -Y remote-host		<-- tunnel SSH, user-based session
		
	SSH: Secure Shell
		can tunnel X11 and other TCP based network traffic
		
		# ssh -L 8080:remote-server:80 user@ssh-server				<-- tunnel TCP traffic between the SSH server & client, redirect port 8080 of the local system to port 80
																		of the remote server, by pointing your web browser to http://localhost:8080 you will access the webpage
																		on remote-server:80.. you can also do this on VNC
																		
	VNC: Virtual Network Computing
		uses less bandwidth than pure remote X desktops
		server can automatically be started via /etc/init.d/vncserver
		
		vncserver
		runs $HOME/.vnc/xstartup
		
		vncviewer host:screen
		unique screen numbers distinguish between multiple VNC server on the same host
		
		SSH tunneling:		vncviewer -via user@host <localhost>:1
		
		the first client can allow multiple connections:	-Shared
		can also be "view-only" for demos
		
	CRON
			crond deamon
			man 5 crontab
			
			/etc/cron.allow
			/etc/cron.deny			<-- this only exist on my system
			
			cron access control:
				if neither cron.allow nor cron.deny exist 		only root is allowed to install new crontab
				if only cron.deny exists, 						all users except thos lister on cron.deny can install crontab files
				if only cron.allow exists, 						root and all lister users can install crontab files
				if both files exists							cron.deny is ignored
				
				NOTE: denying a user through cron.allow & cron.deny does not disable their current installed crontab
		
		system crontab files
			/etc/crontab			<-- master system crontab file
			
			/etc/cron.hourly
			/etc/cron.daily
			/etc/cron.weekly
			/etc/cron.monthly
			
			/etc/cron.d/			<-- contains additional system crontab files
			
				sample for oracle logfiles (will retain 7 logfiles of more than 100MB):
					[root@centos5-11g logrotate.d]# pwd
					/etc/logrotate.d

					[root@centos5-11g logrotate.d]# cat oracle
					
					/u01/app/oracle/diag/rdbms/ora11/ora11/alert/*xml {
					daily
					rotate 7
					missingok
					size 100M
					}
			
			run-parts <directory>	<-- command that runs all scripts on a directory
			
		daily cron jobs
			tmpwatch				<-- cleans old files in /tmp
			logrorate				<-- rotates logs /etc/logrotate.conf
			logwatch				<-- system log analyzer and reporter
			
	ANACRON
		- runs cron jobs that did not run when the computer is down
	
		/etc/anacrontab

		contents:		
			1 		65    cron.daily      run-parts /etc/cron.daily
			7 		70    cron.weekly     run-parts /etc/cron.weekly
			30      75    cron.monthly    run-parts /etc/cron.monthly

			field 1: if the job has not been run in this many days..
			field 2: wait this number of minutes after reboot and then run it
			field 3: job identifier
			field 4: job to run
		
		how it works:
			when /etc/crontab run cron jobs.. 0anacron is run first, sets a timestamp in /var/spool/anacron/* that notes the time it was last run
			when a server was down for X number of days then starts up again, anacron will read the anacrontab.. then compare the timestamp to /var/spool/anacron/*
			if verified..then it will run the job for the next X minutes indicated in /etc/anacrontab
			
	CUPS (uses internet printing protocol)
		- allows remote browsing of printer queues
		- based on HTTP/1.1
		- uses PPD files to describe printers
		- only members of SYS group can access web based
		
		/etc/cups/cupsd.conf
		/etc/cups/printers.conf				<-- automatically generated by printer tools
		
		system-config-printer
		web based: 	localhost:631
		cli:		lpadmin
		
		documentation: /usr/share/doc/<cups>
		
			
[ ] UNIT 5 - USER ADMINISTRATION

	adding a new user account
		useradd
		passwd
		
		newusers		<-- add in batch, drawback is user home directories are not populated with files from /etc/skel
		chpasswd

    user private groups
    modifying/deleting user accounts
    	usermod
    
    group administration
    	groupadd
    	groupmod -n staff employee				<-- will rename the group, all affected users will use the new name as well as the files
    	groupdel
    	
    password aging policies
    	- by default password never expires.. you can edit the /etc/login.defs to adjust defaults
    
    	chage
    	lchage
    	
		[root@centos5-11g ~]# date
		Fri Aug 15 09:21:36 PHT 2008
		[root@centos5-11g ~]# chage -M 3 -m 2 -W 2 -I 2 -E 2008-08-21 kathy
		Last password change        : Aug 15, 2008
		Password expires            : Aug 18, 2008
		Password inactive           : Aug 20, 2008
		Account expires             : Aug 21, 2008
		Minimum number of days between password change    : 2
		Maximum number of days between password change    : 3
		Number of days of warning before password expires : 2

	network users
		info about users may be stored & managed on a remote server
		two type of info must always be provided for each user account
			account info			<-- controlled by NSS	(NAME SERVICE SWITCH)
			authentication			<-- controlled by PAM	(PLUGGABLE AUTHENTICATION MODULES), encrypts passwords on login & compare it to password provided by NSS
			
	authentication configuration
		system-config-authentication
		authconfig-tui (text based)
		authconfig-gtk (GUI)
		
		SUPPORTED ACCOUNT INFORMATION SERVICES:
			(local files)
			NIS						<-- gets info from database maps stored on NIS server
			LDAP					<-- entries on LDAP directory server
			Hesiod					<-- stores info as special resources in a DNS name server, its use is relatively uncommon
			Winbind					<-- uses winbindd to automatically map accounts stored in Windows domain controller to Linux by storing SID to UID/GID mappings in a
											database & automatically generating any other NSS info that is required
		
		SUPPORTED AUTHENTIATION MECHANISMS:
			(NSS)
			kerberos				<-- authenticates by requesting a ticket (from the server), if user's password decrypts the ticket.. he is authenticated
			ldap					<-- username, password on LDAP directory server
			smartcards				<-- use smartcards, also to lock the system
			smb						<-- uses Windows domain controller
			Windind					<-- uses Windows domain controller
			
		Example: NIS CONFIGURATION (not encrypted)
			RPMS:
				ypserv (server)
				ypbind (client)
				yp-tools
				portmap
			
			system-config-authentication
			
			ypserv (running on server)
				rpc.yppasswdd											<-- allows NIS clients to update the passwords on NIS
			ypbind (running on clients to share info with server)
			portmap
			
			what does this actually do? (five text files changed)
				/etc/sysconfig/network			<-- specify NIS domain
				/etc/yp.conf					<-- specify which server to use for NIS domain
				/etc/nsswitch.conf				<-- specify NIS as source of info for password, shadow, group
				/etc/sysconfig/authconfig		<-- specify "USENIS=yes"
				/etc/pam.d/system-auth-ac		<-- password changes for NIS accounts will be sent to rpc.yppasswdd (running on master)
				
			NIS is relatively insecure.. can be used with KERBEROS
			alternative is LDAP protected with TLS (SSL)..
			
			############################ NIS AUTOMOUNTER CONFIGURATION STEP BY STEP - START ############################
				RPMS:
					ypserv (server)
					ypbind (client)
					yp-tools
					portmap
			
				NFS SERVER	
					1) configure NFS server, edit /etc/exports
					
							/rhome/station12 172.24.0.12(rw,sync)
		
					2) # exportfs -a
					3) Make sure the required NFS, NFSLOCK, AND PORTMAP are there & started
				
				NFS CLIENT
					1) Make sure the required NETFS, NFSLOCK, AND PORTMAP daemons are there & started
					2) test mounting the remote home directory
							
							mount -t nfs 172.24.254.254:/rhome/station12 /rhome
					
					3) edit the auto.master file that will refer to auto.home
							
							#/etc/auto.master
							/rhome      /etc/auto.home --timeout=60
							
					4) edit auto.home
						
							#/etc/auto.home
							nisuser12   172.24.254.254:/rhome/station12/&   -nosuid
		
					5) start autofs
							# service autofs on
							
				NIS SERVER
					1) edit /etc/sysconfig/network
					
							[root@server1 ~]# cat /etc/sysconfig/network
							NETWORKING=yes
							HOSTNAME=server1.example.com
							GATEWAY=172.24.254.254
							NISDOMAIN=RHCE

					2) edit /etc/yp.conf
							# /etc/yp.conf - ypbind configuration file
							ypserver 127.0.0.1
							
					3) restart necessary deamons
							portmap  	The foundation RPC daemon upon which NIS runs.  
							yppasswdd  	Lets users change their passwords on the NIS server from NIS clients  
							ypserv  	Main NIS server daemon  
 

					4) make sure deamons are running 
							# rpcinfo -p localhost
							
					5) initialize NIS domain
							# /usr/lib/yp/ypinit -m
			
					6) restart ypbind and ypxfrd
							ypbind  	Main NIS client daemon  
							ypxfrd  	Used to speed up the transfer of very large NIS maps 
							
					7) make sure deamons are running 
							# rpcinfo -p localhost
							
					8) add new users

							[root@server1 yp]# useradd -d /rhome/station12/nisuser12 nisuser12
							
							[root@server1 yp]# usermod -d /rhome/nisuser12 nisuser12
							
							[root@server1 ~]# ypcat passwd
							nisuser12:$1$1C1UkauJ$ASV7yuHKhMsspBx6SVhpO/:500:500::/rhome/nisuser12:/bin/bash

							[root@server1 ~]# getent passwd nisuser12
							nisuser12:x:500:500::/rhome/nisuser12:/bin/bash

							[root@server1 ~]# ypmatch nisuser12 passwd
							nisuser12:$1$1C1UkauJ$ASV7yuHKhMsspBx6SVhpO/:500:500::/rhome/nisuser12:/bin/bash

				NIS CLIENT
					1) system-config-authentication 
						- will create yp.conf
						- define /etc/sysconfig/network NISDOMAIN
						- updates /etc/nsswitch.conf, place NIS
					
					2) start necessary deamons
							portmap
							ypbind
							
					3) make sure deamons are running 
							# rpcinfo -p localhost
				
					4) configure /etc/hosts, include both servers
					
					5) test NIS access to the NIS server
					
							[root@station12 ~]# ypcat passwd
							nisuser12:$1$1C1UkauJ$ASV7yuHKhMsspBx6SVhpO/:500:500::/rhome/nisuser12:/bin/bash

							[root@station12 ~]# getent passwd nisuser12
							nisuser12:x:500:500::/rhome/nisuser12:/bin/bash

							[root@station12 ~]# ypmatch nisuser12 passwd
							nisuser12:$1$1C1UkauJ$ASV7yuHKhMsspBx6SVhpO/:500:500::/rhome/nisuser12:/bin/bash
							
					6) edit /etc/nsswitch.conf..arrange the nis value
					
					7) restart sshd
					
					8) test login
							# ssh -l nisuser 172.24.0.12
							
			############################ NIS AUTOMOUNTER CONFIGURATION STEP BY STEP - END ############################
					
		Example: LDAP CONFIGURATION (recommend to use TLS (SSL))
			RPMS:
				nss_ldap
				openldap
			
			what does this actually do? (five text files changed)
				/etc/ldap.conf					<-- specify location of LDAP, & TLS used
				/etc/openldap/ldap.conf			<-- specify location of LDAP
				/etc/nsswitch.conf				<-- source of info for password, shadow, group
				/etc/sysconfig/authconfig		<-- specify "USELDAPAUTH=yes", "USELDAP=yes"
				/etc/pam.d/system-auth-ac		<-- PAM will use directory to authenticate
				
			ldapsearch -x -Z								<-- if the server is reachable, will dump user info in LDIF format
			openssl s_client -connect 192.168.203.26:636	<-- TLS can be tested by openssl s_client
	
	switching accounts
		su - 
		su - root -c free -m		<-- run a command
		
		sudo
			/etc/sudoers
			visudo					<-- to edit the /etc/sudoers
			
			sample:
				User_Alias	LIMITEDTRUST=student1,student2
				Cmnd_Alias	MINIMUM=/etc/rc.d/init.d/httpd
				
				LIMITEDTRUST	ALL-MINIMUM				<-- student1,student2 can use sudo with commands listed in MINIMUM
				
	SUID & SGID EXECUTABLES
		for security reasons, SUID & SGID are not honored when set on non-compiled programs..such as shell scripts
		
	SGID DIRECTORIES
		
	STICKY BIT
		/tmp has sticky bit.. users can only delete their respective files..
	
	FOR COLLABORATION (SECURED):				
		as root user, make a group and directory.. then grant
		chmod 3770 <directory>
			
		drwxrws--T 2 oracle collaboration  4096 Aug 16 22:45 collaboration			<-- this will be viewable by collaboration members, and could only delete their respective
																							files, except root & oracle (owner of the folder).. also umask should be 022
																							so that files created on collaboration folders will just be read only on other users
	DEFAULT FILE PERMISSIONS
		umask for root & any system account (uid < 100)															022
		for regular user (uid > 99), provided the primary group is the user private group, else 022				002
		
	ACCESS CONTROL LISTS (ACLs)
		- if you want to allow additional access to other groups or particular user on a particular directory of file.. this is very useful
		- if you set "rx" on /depts/tech and set default "rw" on /depts/tech on a user.. he'll not be able to create new files, but can edit existing files on that directory
	
		drwxrws---+ 2 root hr    4096 Aug 16 23:51 tech			<-- it will show + sign if contains ACL
		-rw-rw----+ 1 manager hr  0 Aug 16 23:51 test
		
		NOTE: filesystems created during installation are automatically mounted with ACL option, after installation must specifically mounted with ACL option
	
		mount -o remount,acl /home							<-- to enable ACL on a filesystem
		getfacl /home/schedule.txt							<-- view ACL
		setfacl -m u:visitor:rx /home/schedule.txt			<-- grant visitor rx access to file
		setfacl -x u:visiror:x /home/schedule.txt			<-- remove execute
		setfacl -m d:u:visitor:rw /home/share/project		<-- set default ACL on a directory
		setfacl -m u:visitor:--- /home/share/project		<-- to not have read/write/execute access to a file
		
	SELINUX
			NSA (national security agency).. first implementation of MAC was a system called Mach..
				later.. they implemented it on Linux kernel as patches became knows as SELinux
			
			MAC	mandatory access control
				Type Enforcement (assign values to files, directories, resources, users, processes)
			DAC	discretionary access control
			
			policy							<-- rule set, defines which resources a restricted process is allowed to access, any action that is explicitly allowed, by default denied
			restricted/unconfined			<-- processes category
			security context				<-- all files & processes have this
			
			elements of context:
				user
				role
				type
				sensitivity
				category
				
			ls -Z <filename>			<-- to view security context of a file
			ls -Zd <directory>
			
			ps -eZ						<-- view entire process stack
			ps Zax			
			
			RHEL4	protecting 13 processes
			RHEL5	protecting 88 processes
		
		SELinux targeted policy
			most local processes are unconfined
			
			chcon -t tmp_t /etc/hosts		<-- security context can be change
			restorecon /etc/hosts			<-- restore default
			
			strict policy
			targeted policy
		
			SELINUX= can take one of these three values:
			      enforcing - SELinux security policy is enforced.
			      permissive - SELinux prints warnings instead of enforcing.
			      disabled - SELinux is fully disabled.
			
			SELINUXTYPE= type of policy in use. Possible values are:
			      targeted - Only targeted network daemons are protected.			<-- DEFAULT
			      strict - Full SELinux protection.

		SELinux management
			getenforce
			system-config-securitylevel			<-- disabling requires reboot
			system-config-selinux
			
			/var/log/audit/audit.log			<-- default logfile for SELinux
			setroubleshootd

			
[ ] UNIT 6 - FILESYSTEM MANAGEMENT

	overview: adding new filesystems to filesystem tree
		identify device
		partition device
		make filesystem
		label filesystem
		create entry in /etc/fstab
		mount new filesystem
		
	device recognition
		MBR contains:
			- executable code to load operating system
			- contains structure describing the hard drive partitions
				partition id or type
				starting cylinder for partition
				number of cylinders for partition
		
		four primary partitions, one could be extended (will have a separate partition descriptors on the first sector of the partition)
		
		some linux partition types:	
			5 or f		extended
			82			linux swap
			83			linux
			8e			linux LVM
			fd			linux RAID auto

	disk partitioning
		total max number of partitions supported by the kernel:
				IDE devices		63
				SCSI devices	15
										
		/usr/share/doc/kernel-doc-2.6.18/Documentation/devices.txt		<-- list of devices
		
		why partition devices?
			containment
			performance
			quota				<-- implemented on filesystem level
			recovery
			
	managing partitions
		fdisk
		sfdisk					<-- more accurate
		GNU parted
		partprobe				<-- at system bootup, kernel makes its own in-memory copy of the partition tables from disk.. FDISK edits on-disk copy of partition tables
										to update the in-memory copies..run this
										
	making filesystems
		mkfs									<-- front end or wrapper to various filesystem creation programs, it -t is ext3.. then it will look for mkfs.ext3.. and so on..
		mkfs.ext2, mkfs.ext3, mkfs.msdos
		mke2fs									<-- when you do "man mkfs.ext3" this is called
			-L	to add label
			
		mkfs.ext3 -L opt -b 2048 -i 4096 <device>	<-- creates ext3 filesystem on a new partition, 
															use 2KB sized blocks
															& one inode per every 4KB of disk space (should not be lower than block size)
															& label of "opt"
			
	filesystem labels
		e2label <device> <label>
		mount <options> LABEL=<fs label>
		blkid									<-- can be used to see labels and filesystem type of all devices
				
			sample:
				[root@centos5-11g ~]# blkid /dev/sda3
				/dev/sda3: LABEL="/" UUID="d86726ee-0f6c-455f-b6ff-af20fef3c941" SEC_TYPE="ext2" TYPE="ext3"
				
				[root@centos5-11g ~]# blkid /dev/mapper/vgsystem-lvu01
				/dev/mapper/vgsystem-lvu01: UUID="18602cdd-8219-4377-bac3-7617ec090d8d" SEC_TYPE="ext2" TYPE="ext3"

				e2label /dev/mapper/vgsystem-lvu01 u01
				
				e2label /dev/mapper/vgsystem-lvu01
				
				mount LABEL=u01 /u01
		
	tune2fs (adjust filesystem parameters)				<-- can also be used to add journal to ext2 filesystem first created with mke2fs
		reserved blocks
		default mount options
		fsck frequency
		
		tune2fs -m 10 /dev/sda1							<-- modify percentage of reserved blocks
		tune2fs -o acl,user_xattr /dev/sda1				<-- modify mount options
		tune2fs -i0 -c0 /dev/sda1						<-- modify filesystem checks
		
		dumpe2fs										<-- view current settings of a filesystem
	
	MOUNT POINTS AND /ETC/FSTAB
		used to create the filesystem hierarchy on boot up
		contains six fields per line
		floppy & cd-rom have noauto as an option		<-- Can only be mounted explicitly (i.e., the -a option will not cause the file system to be mounted)
		
		fields in fstab:
			device
			mount point
			fs type
			mount options
			dump freq
														NOTE by Charlie:				
														Determines whether the dump command (used for backup) needs to
														backup the filesystem. 1 for yes, zero (0) for no. The dump command is
														for ext2 file systems only. Do not use it for ext3 file systems � Linus
														Torvald's himself discourages the use of the dump command on ext3
														filesystem due to certain technical issues.
				1 daily
				2 every other day
				
			fsck order									<-- NFS and cd-rom should be ignored
				0 	ignore
				1 	first (must for /)
				2-9	second						
			
	mounting filesystems
		mount
			-t 
			-o
		
		default option is: rw,suid,dev,exec,async
		
		reads /etc/mtab if invoked w/o arguments..		<-- display currently mounted filesystems
		
		mount options for EXT3:
			rw
			suid						<-- suid or sgid file modes are honored
			dev							<-- devices files permitted
			exec						<-- permit execution of binaries
			async						<-- file changes managed asynchronously
			
			acl							<-- POSIX ACLs are honored
			uid=henry, gid=henry		<-- all files mounted are owned by
			loop						<-- using a loopback device
			owner						<-- similar to user option, but in this case the mount request and the device, or special file, must be owned by the same EUID
			
	unmounting filesystems
		umount -a						<-- references /etc/mtab
		
		fuser -v <mount point>			<-- to show user accessing the mount point
		ps -aux | grep \/u01\/app		<-- another way
		
		fuser -km <mount point>			<-- send kill signal to the process
		kill <process>					<-- dangerous
		
		mount -o remount,ro /u01		<-- remounts to read only
		
	MOUNT BY EXAMPLE
		mount -t ext3 -o noexec /dev/hda7 /home						<-- for security, denying permission to execute files
		mount -t iso9660 -o loop /iso/documents.iso /mnt/cdimage	<-- mount cd drive
		mount -t vfat -o uid=515,gid=520 /dev/hdc2 /mnt/projx		<-- mount vfat, owner is 515
		mount -t ext3 -o noatime /dev/hda2 /data					<-- Do not update inode access times on this file system (e.g, for faster access on the news spool to speed up news servers)
		mount --bind /u01 /u02										<-- Since Linux 2.4.0 it is possible to remount part of the file hierarchy somewhere else
		
	handling SWAP partitions and files (supplement to system RAM)
		step by step:
			1) create a swap partition or file
			2) make file system type to swap (for patition only)
			3) writing a special signatire using.. mkswap
			4) adding entry to /etc/fstab
			4) activating swap.. swapon -a 
			
		setting up swap file
			dd if=/dev/zero of=swapfile bs=1024 count=X				<-- X is file size in kilobytes blocks, bs is bytes, could also be bs in MB
			then.. mkswap
			then.. add to /etc/fstab
	
	MOUNTING NFS FILESYSTEMS
		make remote filesystem as though it were a local filesystem
		/etc/fstab for persistent network mounts
                        <server>:</path/of/dir> </local/mnt/point> nfs <options> 0 0
		/etc/init.d/netfs											<-- NFS shares are mounted at boot time
		exports can be mounted manually
		
		1) check NFS service on host server
		2) edit /etc/exports file on host server.. /var/ftp/pub 192.168.203.25(rw)
		3) service nfs reload
		4) mount -t nfs <host server>:/var/ftp/pub /mnt/server1
		
		some nfs mount options:
			rsize=8192 and wsize 8192		will speed up NFS throughput
			soft							return with an error on a failed I/O attempt
			hard							will block a process that tries to access an unreachable share
			intr							interrupt or kill if server is unreachable
			nolock							disable file locking (lockd), & allow inter operation with older NFS servers
			
	AUTOMOUNTER (autofs)
		/etc/auto.master		<-- provides directory /misc
		/etc/auto.misc			<-- configuration file listing the filesystem to be mounted under the directory
		"autofs" deamon
		
		- filesystems automatically unmounted after a specified interval of inactivity
		- enable the special map "-hosts" to browse all NFS exports on the network
		- supports wildcard directory names
		
		sample:
			add this on /etc/auto.misc
				server1         -ro,intr,hard           192.168.203.26:/var/ftp/pub
			then
				service autofs reload
			then 
				cd /misc/server1
			then
				[oracle@centos5-11g server1]$ ls -l
				total 12
				-rw-r--r-- 1 root      root       9 Aug 17  2008 test1
				-rw-r--r-- 1 nfsnobody nfsnobody  9 Aug 17  2008 test2
				-rw-r--r-- 1 root      root      13 Aug 17  2008 test3

				Wildcard Key
			       A  map key of * denotes a wild-card entry. This entry is consulted if the specified key does not exist in the map.  A typical wild-card
			       entry looks like this:
			
			         *         server:i/export/home/&
			
			       The special character �&� will be replaced by the provided key.  So, in the example above, a lookup for the key  �foo�  would  yield  a
			       mount of server:/export/home/foo.
	
		DIRECT MAPS (absolute path names)
			- does not obscure local directory structure
			- referenced in /etc/auto.master
			
			on /etc/auto.master
				/-	/etc/auto.direct
				
			on /etc/auto.direct
				/foo			server1:/export/foo
				/usr/local/		server1:/usr/local
				
		GNOME-MOUNT
			gnome-mount
			- automatically mounts removable devices
			- integrated with HAL (hardware abstraction layer)
			- replaces fstab-sync (RHEL4)
			
			
[ ] UNIT 7 - ADVANCED FILESYSTEM MANAGEMENT

	configure QUOTA system
		- implemented within the kernel
		- enabled per filesystem basis
		- individual policies for groups or users
			limit number of blocks or inodes
			implement soft & hard limit
					
	step by step implementation:
				1) LABEL=/home /home ext3 defaults,usrquota,grpquota 1 2			<-- edit fstab	
				2) mount -o remount -v /home										<-- remount
				3) # quotacheck -cug /home											<-- create quota files
				4) # quotaon -vug /home												<-- activate quota
				5) # edquota <username>												<-- edit user's quota
			
																						Filesystem specifies in which quota-enabled filesystem the quota would be
																						set. The blocks column specifies the number of blocks, in kilobytes, that lisa
																						currently owns. The soft field specifies the block soft limit. The hard field
																						specifies the block hard limit. The inodes column specifies the number of inodes
																						that are owned by lisa. The soft field specifies the inode soft limit. The hard field
																						specifies the inode hard limit.
																						
																						The settings shown will give a soft block limit of 10MB and a hard block limit of
																						12MB to lisa. Soft limits may be exceeded for a certain grace period. Hard limits
																						may not be exceeded.
																						
				6) # edquota -t														<-- To modify the grace period for users,
																						As we can observe, the default grace period for users is 7 days. The countdown for
																						the grace period is initiated as soon as the soft limit is breached. After the grace
																						period, the user will be forced to free space so that his utilization falls below the
																						soft limit.
				7) # edquota -p lisa tony rose										<-- To make lisa's quota settings be the prototype for other users
				
			GROUP QUOTAS
				8) # edquota -g training											<-- To assign group quotas
				9) # edquota -tg													<-- To modify the grace period for group quotas
				10) # edquota -g -p training finance accounting						<-- To make the training group's quota settings be the prototype for other groups
				
			Summarizing Quotas for a Filesystem
				11) # repquota -aug | less											<-- 
																						We are presented with two (2) tables. The table on top is the summary for
																						user quotas. It specifies on which filesystem it is for. It also specifies the grace
																						period for both block and inode limits.
																						The first column is for the user name.
																						
																						The next two (2) columns could either a plus (+) or a minus (-). A + on the
																						left indicates that the block soft limit has been breached. A + on the right
																						indicates that the inode block limit has been breached.
																						The next four (4) columns are for the disk utilization. �used� specifies the
																						number of blocks that is currently used. �soft� specifies that the soft limit. �hard�
																						specifies the hard limit. �grace� specifies the remaining time from the grace
																						period.
																						The table on the lower part of the screen is for the group quota summary.

			Keeping Quota Information Accurate	(put script in /etc/rc.local)
				12) 
					#!/bin/bash
					# File name: /etc/cron.daily/quotacheck.sh or /home/oracle/bin/quotacheck.sh
					#
					# This script performs a quotacheck
					/sbin/quotaoff -vug -a &> /home/oracle/offerror.txt; cat /home/oracle/offerror.txt | mail -s "quotaoff done" root@localhost
					/sbin/quotacheck -vugm -a &> /home/oracle/checkerror.txt; cat /home/oracle/checkerror.txt | mail -s "quotacheck done" root@localhost
					/sbin/quotaon -vug -a &> /home/oracle/onerror.txt; cat /home/oracle/onerror.txt | mail -s "quotaon done" root@localhost

			
																						It is important to quotacheck after the filesystem has been unmounted
																						uncleanly, like in the unlikely event of a system crash. Also, quotacheck should be
																						run every time the system boots.
			reporting:
				user inspection: 
					quota
				quota overviews:
					repquota
				miscellaneous utilities:
					warnquota					<-- mail to users that reached their soft limit

	FSCK - file system check, MUST BE UNMOUNTED

		> fsck.ext3 -cv /dev/vgsystem/lvtmp	<--- check ONLY for bad blocks and verbose then press "Y", if you want to auto repair then add -p switch
			-p autorepair 
			-c check bad blocks
	
		> fsck.vfat -av /mnt/fat32			<--- check for bad blocks and verbose on FAT filesystem
	

	SOFTWARE RAID (mdadm)
		- multiple disks grouped together into "arrays" to provide better performance, redundancy, both
		- raid levels supported:
			raid 0						<-- stripe
			raid 1						<-- mirror, only raid type that you can place /BOOT partition
			raid 5						<-- 3 or more disks, with 0 or more hot spares.. not good for databases
			raid 6						<-- striping with dual (duplicated) distributed parity.. similar to raid 5 except that it improves fault tolerance by allowing
												the failure of any two drives in the array
												protects data loss during recovery of a single disk failure, provides the administrator the additional time to rebuild
		- spare disks add redundancy
		- all the disks should be identical, size & speed
		- partition type Linux RAID
		/proc/mdstat

		#create raid partitions
			/dev/sdb/
			> fdisk sdb1 (raid partition)
			
			/dev/sdc/
			> fdisk sdc1 (raid partition)
			
			/dev/sdd/
			> fdisk sdd1 (raid partition)
		
		#create raid array
			> mdadm --create /dev/md0 -a yes -l 1 -n 2 /dev/sdb1 /dev/sdc1	<--- create raid1 array, "-a yes" intructs udev to create the md device file if it doesnt already exist
			> mdadm --misc --detail /dev/md0								<--- to view the detail of your raid
			> mkfs.ext3 -v /dev/md0											<--- then format it
			> mkdir -p /mnt/md0												<--- make mountpoint
			> edit fstab and add /mnt/md0

			also..create /dev/mn0 with 3 disks and 2 spares
			> mdadm --create /dev/md0 -l 5 -n 3 /dev/sdd1 /dev/sde1 /dev/sdf1 -x 2 /dev/sdg1 /dev/sdh1
					
			other options:
				--chunk=64
				mke2fs -j -b 4096 -E stride=16 /dev/md0		<-- make ext3, "-E stride" can improve performance, it's software raid device's chunk-size in filesystem blocks
																	for example, with an ext3 filesystem that will have a 4kb block size on a raid device with a chunk size
																	of 64kb, the stride should be set to 16.. so determine what chunk size you want, then divide by block size..
			
		#to add a hot swap
			> mdadm --manage /dev/md0 -a /dev/sdd1
			> mdadm --misc --detail /dev/md0
			
		#to re-add a device that was recently removed from an array 
			> mdadm --manage /dev/md0 --re-add /dev/sdd1
		
		#to fail an array
			> mdadm --manage /dev/md0 -f /dev/sdb1
			> mdadm --misc --detail /dev/md0
			
		#to get an overview of all the raid array
			> cat /proc/mdstat
			
		#then the hot swap kicks in, then the faulty raid is unusable (must unregister it in the raid table)
			> to remove the faulty raid
			> mdadm --manage /dev/md0 -r /dev/sdb1
		
		#to dismember the /dev/md0 
			> unmount
			> erase in fstab
			> mdadm --manage --stop /dev/md0
			> mdadm --manage /dev/md0 -r /dev/sdb1 /dev/sdb1 /dev/sdb1		<-- could be in RHEL4
			> mdadm --misc --zero-superblock /dev/sdd1						<-- erase the MD superblock from a device.. do this on all devices (RHEL5)
																					because if you dont do this, md1 raid will still show w/o valid partition
		
	LVM, logical volume management
		- physical devices can be added & removed with relative ease
		- partition type Linux LVM
		
									logical volumes
					lvcreate
									volume groups
					vgcreate	
									physical volumes
					pvcreate
									linux partitions
						
		#create physical volumes
		> pvcreate /dev/hda3
		
		#assign physical volumes to volume group, you can also extend existing volume group.. vgextend
		> vgcreate vgsystem /dev/hda3
		
		#create logical volume
		> lvcreate -l 83 -n u01 vgsystem
		> lvcreate -L 500M -n u01 vgsystem
			
		#"STRIPE like RAID0" logical volumes accross physical volumes, ideal if PVs are contained on separate disks
		> lvcreate -i 2 -L 1G -n u01 vgsystem			<-- stipes to (2) PVs, with default stripe size
		
			NOTE: 
				a striped logical volume may be extended later, but only with extents from the original PVs
				also, as an alternative.. you can choose which physical volume you want LV to be assigned.. see manpage
									
		#display the logical volumes and allocated extents
		> lvdisplay -vm <logical_volume>				<-- to show what are the used physical volumes
		> ext2online -C d /dev/vgsystem02/lvu01
			
		#GROW in "extents" & "size"
		> lvextend -l +83 /dev/vgsystem02/lvu01			<-- (grow logical volume) lvextend is extend, lvreduce to reduce	
		> lvextend -L +500M /dev/vgsystem/u01			<-- binary is in /usr
		> umount <filesystem>
		> resize2fs -p /dev/vgsystem/u01			<-- (grow filesystem), binary is in /sbin
		
		#SHRINK LVM
		> 760 (used space) * 1.1
		> umount /u01									<-- must be unmounted
		> e2fsck -f /dev/vgsystem02/lvu01				<-- Force checking even if the file system seems clean
		> resize2fs -p /dev/vgsystem02/lvu01 840M		<-- (shrink filesystem)
		> 760 (used space) * 1.2
		> lvreduce -L 900M /dev/vgsystem02/lvu01		<-- (shrink logical volume) 
		> dumpe2fs /dev/vgsystem02/lvu01				<-- to view the info about the LVM or partition
		
		#
		> e2fsadm										<-- counterpart of resize2fs and lvresize in RedHat3
		
		#to move the logical data to another PV 
		> vgextend 
		> pvmove -v /dev/sdb1 /dev/sdd1					<-- move the data from source to destination
		> vgreduce
		
			NOTE: 
				- can indicate extents to move
				- a certain LV
				- can continue when canceled
			
		#to remove the PV in the VG
		> vgreduce -v vgsystem02 /dev/sdb1
		
		#to remove VG
		> inactivate VG first
		> vgremove
		
		#LVM on top of RAID1
		> create two raid partition
		> hot swap
		> pvcreate /dev/md0
		> vgextend and add the md0
		
			NOTE: (in creating 2 volume groups)
				- one VG for internal
				- one VG for external

	LVM SNAPSHOTS
		- special LV that are exact copy of an existing LV at the time the snapshot is created
		- perfect for backups & other operations where a temporary copy of an existing dataset is needed
		- only consumes space where they are different from the original LV
				* snapshots are allocated space at creation but do not use it until changes are made to the original LV or the snapshot
				* when data is changed on the original LV the older data is copied to the snapshot
				* snapshots contain only data that has changed on the original LV or the snapshot since the snapshot was created
				
		common uses:
			backup of live data
				- for database put it in quiesce mode first..
			application testing
			hosting of virtualized machines
			
		#create snapshot of existing LV
			lvcreate -l 64 -s -n datasnap /dev/vgsystem/lvu01			<-- in extents
			lvcreate -L 512M -s -n datasnap /dev/vgsystem/lvu01			<-- in MB, the extents will be pulled from the volume group where the LV resides
			
					  --- Logical volume ---
					  LV Name                /dev/vgraid/vgraidopt
					  VG Name                vgraid
					  LV UUID                0KDodV-JlvI-95E6-bvjb-CXBi-rM6u-iI1n2j
					  LV Write Access        read/write
					  LV snapshot status     source of
					                         /dev/vgraid/raidoptsnap [active]
					  LV Status              available
					  # open                 1
					  LV Size                1000.00 MB
					  Current LE             250
					  Segments               1
					  Allocation             inherit
					  Read ahead sectors     0
					  Block device           253:4
					
					  --- Logical volume ---
					  LV Name                /dev/vgraid/raidoptsnap
					  VG Name                vgraid
					  LV UUID                FwW2n9-MGML-LZ6h-TZH1-WFbK-BYMc-rYQ8fA
					  LV Write Access        read/write
					  LV snapshot status     active destination for /dev/vgraid/vgraidopt
					  LV Status              available
					  # open                 0
					  LV Size                1000.00 MB
					  Current LE             250
					  COW-table size         1000.00 MB
					  COW-table LE           250
					  Allocated to snapshot  0.00%
					  Snapshot chunk size    8.00 KB
					  Segments               1
					  Allocation             inherit
					  Read ahead sectors     0
					  Block device           253:5

		#mount snapshot
			mkdir -p /mnt/datasnap
			mount -o ro /dev/vgsystem/datasnap /mnt/datasnap
			
		#remove snapshot
			umount /mnt/datasnap
			lvremove /dev/vgsystem/datasnap
			
		#check used space.. see "Allocated to snapshot"
			lvdisplay /dev/vgsystem/datasnap
			
		#GROW snapshots
			lvextend -L +500M /dev/vgsystem/datasnap					<-- can be expanded as other LVs
			
	TAR
		tar will extract all of the extended attributes that were archived.. to not extract use "--no" switches
		use "rmt" to write to a remote tape device
	
       --preserve
              like --preserve-permissions --same-order

       --acls this option causes tar to store each file�s ACLs in the archive.

       --selinux
              this option causes tar to store each file�s SELinux security context information in the archive.

       --xattrs
              this  option  causes  tar  to store each file�s extended attributes in the archive. This option also
              enables --acls and--selinux if they haven�t been set already, due to the  fact  that  the  data  for
              those are stored in special xattrs.

       --no-acls
              This  option  causes  tar  not  to  store each file�s ACLs in the archive and not to extract any ACL
              information in an archive.

       --no-selinux
              this option causes tar not to store each file�s SELinux security context information in the  archive
              and not to extract any SELinux information in an archive.

       --no-xattrs
              this  option  causes  tar  not  to  store  each file�s extended attributes in the archive and not to
              extract any extended attributes in an archive. This option also enables --no-acls  and  --no-selinux
              if they haven�t been set already.

	Archiving tools: DUMP, RESTORE

		DUMP
			- backup & restore ext2/3 filesystems (does not work with other filesystems)
			- should only be used on unmounted or read-only 
			- full, incremental backups
			
			#do a level 0 backup
				dump -0u -f /dev/nst0 /home
				dump -0u -f /dev/nst0 /dev/hda2
				
					NOTE:
						"u" option will update the /etc/dumpdates, which will record dump info for future use by dump..
						after level 0 backup, dump will perform an incremental backup everyday on active filesystems listed in /etc/fstab
					
			#do an incremental update
				dump -4u -f /dev/nst0 /home
				
					NOTE:
						will perform an incremental update of all files that have changed since the last backup of level 4 or lower..
						as recorded in /etc/dumpdates			
		
			#perform remote backup to tape
				dump -0uf joe@<server>:/dev/nst0 /home
			
					NOTE:
						perform remote backup using rmt, ssh can be used as a transport layer when $RSH is set to ssh
						
					In  the event of a catastrophic disk event, the time required to restore all the necessary backup tapes or files to
					disk can be kept to a minimum by staggering the incremental dumps. An efficient method  of  staggering  incremental
					dumps to minimize the number of tapes follows:
					
					�      Always start with a level 0 backup, for example:
					              /sbin/dump -0u -f /dev/st0 /usr/src
					
					       This should be done at set intervals, say once a month or once every two months, and on a set of fresh tapes
					       that is saved forever.
					
					�      After a level 0, dumps of active file systems are taken on a daily basis, using a modified  Tower  of  Hanoi
					       algorithm, with this sequence of dump levels:
					              3 2 5 4 7 6 9 8 9 9 ...
					
					       For  the  daily  dumps,  it should be possible to use a fixed number of tapes for each day, used on a weekly
					       basis. Each week, a level 1 dump is taken, and the daily Hanoi sequence repeats beginning with 3. For weekly
					       dumps, another fixed set of tapes per dumped file system is used, also on a cyclical basis.
					
					After  several  months  or  so, the daily and weekly tapes should get rotated out of the dump cycle and fresh tapes
					brought in.
					
					(The 4.3BSD option syntax is implemented for backward compatibility but is not documented here.)
			
		RESTORE
			
			#restore backup
				restore -rf /dev/st0

					-r     Restore (rebuild) a file system. The target file system should be made pristine with mke2fs(8), mounted, and
					       the  user  cd�d into the pristine file system before starting the restoration of the initial level 0 backup.
					       If the level 0 restores successfully, the -r flag may be used to restore any necessary  incremental  backups
					       on  top of the level 0. The -r flag precludes an interactive file extraction and can be detrimental to one�s
					       health (not to mention the disk) if not used carefully. An example:
					
					              mke2fs /dev/sda1
					
					              mount /dev/sda1 /mnt
					
					              cd /mnt
					
					              restore rf /dev/st0
					              
					
					       Note that restore leaves a file restoresymtable in the root directory to pass information between  incremen-
					       tal restore passes.  This file should be removed when the last incremental has been restored.

		RSYNC
			
			#rsync on another server
				rsync --verbose  --progress --stats --compress --rsh=/usr/bin/ssh --recursive --times --perms --links --delete *txt oracle@192.168.203.11:/u01/app/oracle/rsync
				OR
				rsync -e ssh *txt oracle@192.168.203.11:/u01/app/oracle/rsync/
		

[ ] UNIT 8 - NETWORK CONFIGURATION

	network interfaces
		ifconfig -a					<-- will show all interfaces, active & inactive
		ip link
		
	driver selection
		/etc/modprobe.conf			<-- RHEL compiles network cards as kernel modules, module is loaded based on alias..
											if there is more than one card utilizing one module.. then the mapping will be based on HW address
											
	speed & duplex settings (configured to autogenerate, by DEFAULT)
		ethtool <interface>												<-- Display or change ethernet card settings, if you alter settings it's best when it's not in use
																				also turn of autogeneration before forcing manual setting
		ETHTOOL_OPTS													<-- put this in ifcfg-ethX, to be persistent
		"options" OR "install" in /etc/modprobe.conf					<-- for older interface modules
		
		#to manually force 100Mbps full duplex operation on eth1
			ifdown eth1
			ethtool -s eth1 autoneg off speed 100 duplex full
			ifup eth1
			
			ETHTOOL_OPTS="autoneg off speed 100 duplex full"			<-- to make persistent, add it in ifcfg-eth1
			
	ipv4 addresses
		ifconfig
		ip addr
		
	DHCP - dynamic ipv4 configuration
		/etc/sysconfig/network-scripts/ifcfg-ethX
			BOOTPROTO=dhcp
		
		zeroconf					<-- if there is no DHCP server configured, then an address of 169.254.0.0/16 network is automatically assigned
											these address are non-routable
			NOZEROCONF=yes

		dhclient deamon				<-- will negotiate a lease from a DHCP server
		ppd deamon
		
	STATIC ipv4 configuration
		/etc/sysconfig/network-scripts/ifcfg-ethX
			BOOTPROTO=none
			IPADDR=<address>
			NETMASK=<netmask>
			
		ifup 
		ifdown
		
	DEVICE ALIASES
		- useful for virtual hosting, hosting multiple web or ftp sites on a single server.. separate ip address are generally required for each
			website that supports SSL or when defining multiple FTP sites
		- bind multiple addresses to a single NIC, logical 3 network address
			eth1:1
			eth1:2
			eth1:3
		- create a separate interface config file for each device alias, must use static networking
		
	ROUTING TABLE
		
		#to view table
			route
			netstat -r
			ip route 
			
			[root@centos5-11g ~]# route
			Kernel IP routing table
			Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
			192.168.203.0   *               255.255.255.0   U     0      0        0 eth0			
			169.254.0.0     *               255.255.0.0     U     0      0        0 eth0
			default         192.168.203.2   0.0.0.0         UG    0      0        0 eth0
			
			[root@centos5-11g ~]# netstat -r
			Kernel IP routing table
			Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
			192.168.203.0   *               255.255.255.0   U         0 0          0 eth0
			169.254.0.0     *               255.255.0.0     U         0 0          0 eth0
			default         192.168.203.2   0.0.0.0         UG        0 0          0 eth0
			
			[root@centos5-11g ~]# ip route
			192.168.203.0/24 dev eth0  proto kernel  scope link  src 192.168.203.25		<-- "LOCAL"..packet would be sent physically to the destination address, out the device eth0
			169.254.0.0/16 dev eth0  scope link
			default via 192.168.203.2 dev eth0											<-- "REMOTE"..packet would be sent physically to the router at 192.168.203.2, out the device eth0
			
	DEFAULT GATEWAY (router)
		- specifies where ip packets should be sent where there is no "more specific match" found in the routing table
			also generally used when there is only "one way out" of the local network
		- if in DHCP, DHCP will server the address of the default gateway.. 
			the dhclient will get the value & set the value in the routing table
		
		/etc/sysconfig/network-scripts/ifcfg-ehtX		<-- set per interface (will override global if set)
		/etc/sysconfig/network							<-- set globally
	
	CONFIGURING ROUTES
		- control traffic flow when there is more than one router, or more than one interface each attached to different routers, we may want
			to selectively control which traffic goes through which router by configuring additional routes
		
		- static routes defined per interface
			/etc/sysconfig/network-scripts/route-ethX
			ip route add...
			
			#sample command
				ip route add 192.168.22.0/24 via 10.53.0.253
				
				cat /etc/sysconfig/network-scripts/route-ethX
				192.168.22.0/24 via 10.53.0.253
				
		- dynamic routes learned via deamons (challege in dynamic is when network changes)
			quagga 
				package that supports RIP - router information protocol		<-- smaller networks
									OSPF - open shortest path first			<-- enterprise networks
									BGP - border gateway protocol			<-- ISPs
									
	verify ip connectivity
		ping				<-- packet loss & latancy measurement tool (sends ICMP - internet control message protocol, default is 64byte)
		traceroute			<-- displays network path to a destination (uses UCP frames to probe the path)
		mtr					<-- a tool that combines ping & traceroute
		
	defining the local hostname
		/etc/sysconfig/network
		
		- might PULL from the network
			dhclient
			"reverse DNS lookup".. will be done by /etc/rc.d/init.d/network
			
	local resolver
		resolver performs forward & reverse lookups
			forward lookup		looks up the number when we have the name
			reverse lookup		looks up the name when we have the number
				
		/etc/hosts			<-- at a minumum, your hostname should be here, normally checked before DNS
		
	remote resolvers
		/etc/resolv.conf
			- domains to search
			- strict order of name servers to use (DNS)
			- may be updated by dhclient
	
		entries:			
			search 
			domain
			nameserver
			
		PEERDNS=no				<-- the dhclient will automatically obtain a list of nameservers from the DHCP server unless the interface config file contains this
		
		/etc/nsswitch.conf		<-- precedence of DNS versus /etc/hosts
		
	verify DNS connectivity
		nslookup (deprecated)
		host
		dig
		
		bind-utils (package)
	
	NETWORK CONFIGURATION UTILITIES
		system-config-network
		
		profile selection:
			system-config-network-cmd --profile <profilename> --activate			<-- switch profiles
			netprofile (kernel argument)											<-- on boot time, choose a profile
			
		transparent dynamic configuration
			networkmanager (package)				<-- for too many profiles..
			nm-applet
		
	IMPLEMENTING IPv6
			enabling/disabling ipv6, set this in /etc/modprobe.conf
				alias net-pf-10 off
				alias ipv6 off
				
			# ip -6 addr

		IPv6 DHCP - dynamic interface configuration
			two ways to dynamically configure ipv6:
				1) router advertisement deamon
						- runs on (Linux) default gateway - radvd
						- only specifies prefix & default gateway
						- enabled with configuration: IPV6_AUTOCONF=yes in /etc/sysconfig/network.. global.. or on interface config
						- interface ID automatically generated based on the MAC address of the system
						- RFC 3041 was developed to protect the privary from EUI-64, enabled with configuration: IPV6_PRIVACY=rfc3041 on local interface config
				2) DHCP version6
						dhcp6 supports more configuration options		<-- does not listen for broadcast..but rather subscribe to the multicast address ff02::16
						enabled with configuration: DHCPV6C=yes on interface config
						
		IPv6 STATIC configuration
			- enabled with configuration: IPV6ADDR												<-- first Global Unicast Address
			- no need for device alias..enabled with configuration: IPV6ADDR_SECONDARIES 		<-- additional Global Unicast Address
			
		IPv6 routing configuration
			Default gateway
				- dynamically from radvd or dhcpv6s
				- manually specify in /etc/sysconfig/network
					configuration: 
						IPV6_DEFAULTGW
						IPV6_DEFAULTDEV				<-- only valid on point-to-point interfaces
				
			Static Routes
				- defined on interface config /etc/sysconfig/network-scripts/route6-ethX
				- or use the "ip 6 route add"
		
		New and Modified utilities
			ping6
			traceroute6
			tracepath6
			ip -6
			host -t AAAA hostname6.domain6
			
		
[ ] UNIT 9 - INSTALLATION
	
	anaconda: different modes
		kickstart
		upgrade
		rescue
		
		consists of two stages:
			first stage				<-- boots the system & performs initialization of the system
			second stage			<-- performas the installation
		
			
[ ] UNIT 10 - VIRTUALIZATION WITH XEN
		



[ ] UNIT 11 - TROUBLESHOOTING

	method of fault analysis:
		characterize the problem
		reproduce the problem
		find further information
		eliminate possible causes
		try the easy things first
		backup config files before changing
		
	fault analysis: gathering data
		useful commands:
			history
			grep
			diff
			find / -cmin -60
			strace <command>
			tail -f <logfile>
		generate additional info
			*.debug		/var/log/debug
			--debug option in application
			
	X11: things to check
		never debug X while in runlevel5
		when changing hardware, try system-config-display first..
		X -probeonly						<-- performs all tasks necessary to start the X server w/o actually starting it
													check /usr/share/hwdata/Cards
		/home or /tmp full, quota?
		is XFS running?						<-- once in a while the font indexes in a font directory may be corrupt..run "mkfontdir" to recreate them
													also try commenting out font paths in /etc/X11/fs/config..then run XFS to determine which directories
													has problems
		change hostname? 					<-- exit of runlevel5..
		
	NETWORKING
		hostname resolution
			dig <fq hostname>
		ip configuration
			ifconfig
		default gateway
			route -n
		module specification
		device activation
		
	ORDER OF BOOT PROCESS: REVIEW
		bootloader configuration
		kernel
		/sbin/init
			starting init
		/etc/rc.d/rc.sysinit
		/etc/rc.d/rc.. and /etc/rc.d/rc[1,3,5].d/
			entering runlevel X
		/etc/rc.d/rc.local
		X
		
		POSSIBLE ISSUES:
				1) issue: no bootloader splash screen on prompt appears
						cause:
							grub is misconfigured
							boot sector is corrupt
							bios setting such as disk addressing scheme has been modified since the boot sector was written
							
				2) issue: kernel does not load at all, or loads partially before a panic occurs
						cause:
							corrupt kernel image
							incorrect parameters passed to the kernel by the bootloader
							
				3) issue: kernel loads completely, but panics or fails when it tries to mount root filesystem and run /sbin/init
						cause:
							bootloader is misconfigured
							/sbin/init is corrupted
							/etc/fstab is misconfigured
							root filesystem is damaged and unmountable
					
				4) issue: kernel loads completely, and /etc/rc.d/rc.sysinit is started and interupted
						cause:
							/bin/bash is missing or corrupted
							/etc/fstab may have an error, evident when filesystems are mounted or fsck'd
							errors in software raid or quota specifications
							corrupted non-root filesystem (due to a failed disk)
							
				5) issue: run level errors (typically services)
						cause:
							another service required by a failing service was not configured for a given runlevel
							service-specific configuration errors
							misconfigured X or related services in runlevel5
							
	FILESYSTEM PROBLEMS DURING BOOT
		rc.sysinit attempts to mount local filesystems
		upon failure, user is dropped to a root shell, root in read-only
			fsck to repair
			but before fsck, check /etc/fstab for mistakes
				mount -o remount,rw /..... before editing
			manually test mounting filesystems
			
	RECOVERY RUN-LEVELS (pass run-level to init)
		runlevel 1
			process rc.sysinit & rc1.d scripts
		runlevel s,S,or single
			process only rc.sysinit
		emergency
			run sulogin only..much like a failed disk
	
	RESCUE ENVIRONMENT
		required when root filesystem is unavailable
		non-system specific
		boot from CDROM (boot.iso or CD#1)..then type linux rescue
		boot from diskboot.img on USB device.. then linux rescue
	
		rescue environment utilities
			disk maintenance
			networking
			miscellaneous
			logging: 
				/tmp/syslog				<-- system loggin info
				/tmp/anaconda.log		<-- booting info
				/tmp					<-- some more config files are there..
		
		rescue environment details
			filesystem reconstruction									<-- will try to reconstruct the hard disk's filesystem under /mnt/sysimage
				anaconda will ask if filesystems should be mounted
					/mnt/sysimage/*
					/mnt/source
					$PATH includes hard drive's directories
			filesystem nodes
				system-specific device files provided
				"mknod" knows major/minor #'s			<-- for floppys, in order to access it
			
			linux rescue nomount						<-- a corrupted partition table will appear to hang the rescue environment
																ALT-F2 has shell with fdisk
															this command will disable automatic mounting of filesystems & circumvents
															the hanging caused by bad partition tables

	-------------
	# TEST CASES:
	-------------
	
		#REINSTALL GRUB
			prepare the environment:
				# dd if=/dev/zero of=/dev/sda bs=256 count=1 && reboot
		
			option 1) 
						1. just do a /sbin/grub-install <boot device.."/dev/sda"> on rescue mode
							- this will recreate a new folder "grub" but will not recreate grub.conf
					
						2. when you have a separate boot partition which is mounted at /boot, since grub is
							a boot loader, it doesn't know anything about mountpoints at all
							
							# fdisk -l
							# grub-install --root-directory=/boot /dev/hda
							
								NOTE: 
									how to specify a file?						
										(hd0,0)/vmlinuz						<-- normally this is the case.. because you create 100MB separate mount point
																					means that the file name 'vmlinuz', found on the first partition of the first
																					hard disk drive. the argument completion works with file names too.
									
									what else to look for?
										device.map							<-- the content of this should be the disk where the MBR resides.. (hd0) /dev/sda
										grub.conf							<-- this is not created when you do grub-install, either you get a copy from backup
																					or manually recreate it.. DONT FORGET THE "root=LABEL=/"
																					
																					default=0
																					timeout=5
																					splashimage=(hd0,0)/grub/splash.xpm.gz
																					hiddenmenu
																					password --md5 $1$wIn2KEYl$pjKQtiDuiRlqO/8QKkS0X0
																					title CentOS (2.6.18-8.el5)
																					        root (hd0,0)
																					        kernel /vmlinuz-2.6.18-8.el5 ro root=LABEL=/ rhgb quiet
																					        initrd /initrd-2.6.18-8.el5.img
			option 2) if above fails.. then do this..
						1. on rescue mode type command "grub" & press enter
						2. type "root (hd0,0)"
						3. type "setup (hd0)"
						4. quit
		
		#RECREATE MKINITRD
			1. take note of the kernel version by typing
					# uname -r
					# uname -a
			2. then, create the initrd image
					# mkinitrd /boot/initrd-$(uname -r).img $(uname -r)				<-- if using non-xen kernel
					# mkinitrd /boot/initrd-$(uname -r)xen.img $(uname -r)xen		<-- if using xen kernel
					
					NOTE: 
						the image name doesn't have to be the same as before.. grub.conf reference this file 
						so also check the contents of grub.conf
						
		#ROOT FILESYSTEM READ ONLY, IMMUTABLE PROPERTY ON FSTAB
		
		
		#ROOT FILESYSTEM READ ONLY, RESIZED THE FILESYSTEM TO A SMALLER VALUE (LVM)
		
		
		#CORRUPTED MOUNT COMMAND
			prepare the environment:	
				# cp /bin/date /bin/mount
		
			solution			
				1. load rescue environment
				2. chroot /mnt/sysimage
					rpm -qf /bin/mount
					rpm -V util-linux
					exit
				3. mount the installer through NFS
				4. rpm -ivh --force --root /mnt/sysimage util-linux*
}}}

{{{
###################################################################################################
[ ] UNIT 1 - SYSTEM PERFORMANCE AND SECURITY
###################################################################################################

      System Resources as Services
	    ** Computing infrastructure is comprised of roles
	      systems that serve
	      systems that request
	    ** System infrastructure is comprised of roles
	      processes that serve
	      processes that request
	    ** Processing infrastructure is comprised of roles
	      accounts that serve
	      accounts that request
	    ** System resources, and their use, must be accounted for as policy of securing the system

      Security in Principle
	    Security Domains (this course will focus on Local and Remote)
	    Physical
	    Local 
	    Remote
	    Personnel

      Security in Practice
	    Host only services you must, and only to those you must
	    A service is characterized by its "listening" for an event, like "GET" request on IP port 80

      Security Policy: the People
	    Managing human activities
	    includes Security Policy maintenance
	    The policy is the objective reference against which one can measure

      Security Policy: the System
	    Managing system activities
	    ** Regular system monitoring
	    Log to an external server in case of compromise
	    Monitor logs with logwatch
	    Monitor bandwidth usage inbound and outbound
	    ** Regular backups of system data

      Response Strategies
	    ** Assume suspected system is untrustworthy
	    Do not run programs from the suspected system
	    Boot from trusted media to verify breach

		rpm -V --root=/mnt/sysimage --define '_dbpath /path/to/backup' procps  <-- this will compare the size,md5sum,ownership,etc. against 
                                                                                           the backup and the one on disk

	    Analyze logs of remote logger and "local" logs
	    Check file integrity against read-only backup of rpm
	    database
	    ** Make an image of the machine for further
	    analysis/evidence-gathering
	    ** Wipe the machine, re-install and restore
	    from backup

      System Faults and Breaches
	    ** Both effect system performance
	    ** System performance is the security
	    concern
	    a system fault yields an infrastructure void
	    an infrastructure void yields opportunity for
	    alternative resource access
	    an opportunity for alternative resource access yields
	    unaccountable resource access
	    an unaccountable resource access is a breach of security policy

	    "It is therefore essential to monitor system activity, or "behavior", to establish a norm, and prescribe methods to 
	    reinstate this norm should a fault occur. It is also important to implement emthods to explain the effects of changes
	    to a system while altering configuration of tis resource access"

	    "MATRIX" of access controls
	    ----------------------------------------------------------
	    Access Control          Implementation
	    ----------------------------------------------------------
	    Application             configuration file parameters
	    PAM                     as linked to, and configured in /etc/pam.d/programname
	    xinetd                  as configured in /etc/xinetd.d/service
	    libwrap                 as linked to libwrap.so, or managed by so linked
	    SELinux                 as per SELinux implemented policy
	    Netfilter, IPv6         as configured in /etc/sysconfig/ip6tables
	    Netfilter               as configured in /etc/sysconfig/iptables

      Method of Fault Analysis
	    ** Characterize the problem
	    ** Reproduce the problem
	    ** Find further information

      Fault Analysis: Hypothesis
	    ** Form a series of hypotheses
	    ** Pick a hypothesis to check
	    ** Test the hypothesis
	    ** Note the results, then reform or test a new
	    hypothesis if needed
	    ** If the easier hypotheses yield no positive
	    result, further characterize the problem

      Fault Analysis: Gathering Data
	    ** strace command

		strace -o karl.txt ls /var/lib		<-- do an strace
		grep ' E.' karl.txt			<-- what errors were encountered
		grep 'open' karl.txt			<-- which files are called "open"

	    ** tail -f logfile

	    ** *.debug in syslog

		/etc/syslog.conf:
		*.debug		/var/log/debug

	    ** --debug option in application

		vi /etc/sysconfig/xinetd
		EXTRAOPTIONS="-d"
		service xinetd restart

      Benefits of System Monitoring
	    ** System performance and security may be maintained with regular system monitoring
	    ** System monitoring includes:
	    Network monitoring and analysis
	    File system monitoring
	    Process monitoring
	    Log file analysis

      Network Monitoring Utilities
	    ** Network interfaces (ip)
	    Show what interfaces are available on a system
	    ** Port scanners (nmap)
	    Show what services are available on a system
	    ** Packet sniffers (tcpdump, wireshark)
	    Stores and analyzes all network traffic visible to the
	    "sniffing" system

      Networking, a Local view
	    ** The ip utility
	     Called by initialization scripts
	     Greater capability than ifconfig
	    ** Use netstat -ntaupe for a list of:
	     active network servers
	     established connections

	    netstat -tupln		<-- to get all services listening on localhost

      Networking, a Remote view

	    nmap -sS -sU -sR -P0 -A -v station1   <-- will perform a TCP SYN(chronous packet) scan (-sS), UDP scan (-sU), rpc/portmap scan (-sR)
                                                       with operating system and service version detection (-A) on station1. It will print diagnostic
                                                       information (-v) and will not attempt to ping the system before scanning (-P0)

	    nmap -sP 192.168.234.*		<-- scan the whole subnet 

	    nmap <remotehost> | grep tcp	<-- to test which services you can reach on the remote host

	    nmapfe	<-- GUI tool frontend

      File System Analysis

	    df, du
	    stat	<-- reports length of the file

	    find ~ -type f -mmin -90 | xargs ls -l	<-- find recently changed files 90 mins

      Typical Problematic Permissions
	    ** Files without known owners may indicate
	    unauthorized access:

	    find / \( -nouser -o -nogroup \)	<-- Locate files and directories with no user or group entries in the /etc/passwd file

	    ** Files/Directories with "other" write
	    permission (o+w) may indicate a problem
 
	    find / -type f -perm -002		<-- Locate other-writable files

	    find / -type d -perm -2		<-- Locate other-writable directories

      Monitoring Processes
	    ** Monitoring utilities
	     top
	     gnome-system-monitor
	     sar

      Process Monitoring Utilities

      System Activity Reporting
	    sysstat RPM

      Managing Processes by Account
	    ** Use PAM to set controls on account resource limits:
	     pam_access.so  <-- can be used to limit access by account and location /etc/security/access.conf
	     pam_time.so    <-- can be used to limit access by day and time         /etc/security/time.conf
	     pam_limits.so  <-- can be used to limit resources available to process /etc/security/limits.conf

      System Log Files
	    ** Logging Services:
	     syslogd   <-- Many daemons send messages to 
	     klogd     <-- Kernel messages are handled

	     /etc/syslog.conf	<-- configuration file

	    /var/log/messages		<-- most system messages
	    /var/log/audit/audit.log	<-- audit subsystem and SELinux messages
	    /var/log/secure			<-- authentication messages, xinetd services
	    /var/log/xferlog		<-- FTP (vsftpd) transactions
	    /var/log/maillog		<-- mail transactions

      syslogd and klogd Configuration
	    <facility>.<priority>	<loglocation>		<-- format
	    mail.info	/dev/tty8				<-- example
	    kern.info   /var/log/kernel				<-- example

	    Facility                                     Priority
	    -------------------------------------------  -----------------
	    authpriv    security/authorization messages  debug    debugging information
	    cron        clock daemons (atd and crond)    info     general informative messages
	    daemon      other daemons                    notice   normal, but significant, condition
	    kern        kernel messages                  warning  warning messages
	    local[0-7]  reserved for local use           err      error condition
	    lpr         printing system                  crit     critical condition
	    mail        mail system                      alert    immediate action required
	    news        news system                      emerg    system no longer available
	    syslog      internal syslog messages
	    user        generic user level messages

	    CENTRALIZED HOST LOGGING: 
	      1) on the remote host setup syslogd to accept remote messages
		    edit /etc/sysconfig/syslog
		    SYSLOGD_OPTIONS="-r -m 0"
	      2) restart syslogd
	      3) setup syslogd on the source host
		    vi /etc/syslog.conf
		    user.* @remotehost
	      4) restart syslogd
	      5) test it using the "logger" command
		    logger -i -t yourname "This is a test"
	      6) view the log files on the remote and source host

      Log File Analysis
	    logwatch RPM

      Virtualization with Xen

      Xen Domains
	    /etc/xen/<domain>		<-- Dom-U configuration files are stored on this directory of Dom-0
	    virt-manager or xm console 	<-- front end console (GUI)
	    xmdomain.cfg(5)		<-- help file

      Xen Configuration
	    xenbr0		<-- network by default is mapped to this interface
	    xendomains		<-- determines what domains to start by which xen domain configuration file are linked in /etc/xen/auto
                                    create a symbolic link to /etc/xen/auto/<name of Dom-U> for auto start

      Domain Management with xm
	    "xm" tool sends commands to "Xend" which relays the commands to the Hypervisor

	    Controlling domains:
	    ---------------------
	    xm <create | destroy> domain
	    xm <pause | unpause> domain
	    xm <save | restore> domain filename
	    xm <shutdown | reboot> domain

	    Monitoring domains:
	    ---------------------
	    xm list
	    xm top
	    xm console domain



###################################################################################################
[ ] UNIT 2 - SYSTEM SERVICE ACCESS CONTROLS
###################################################################################################

      System Resources Managed by init

	    ** Services listening for serial
		protocol connections
		a serial console
		a modem
	    ** Configured in /etc/inittab
	    ** Calls the command rc to spawn initialization scripts
	    ** Calls a script to start the X11 Display Manager
	    ** Provides respawn capability
	    co:23:respawn:/sbin/agetty -f /etc/issue.serial 19200 ttyS1

      System Initialization and Service Management

	    ** Commonly referred to as "System V" or
	    "SysV"
	    Many scripts organized by file system directory
	    semantics
	    Resource services are either enabled or disabled
	    ** Several configuration files are often used
	    ** Most services start one or more processes
	    ** Commands are "wrapped" by scripts
	    ** Services are managed by these scripts,
	    found in /etc/init.d/
	    ** Examples:
	    /etc/init.d/network status
	    service network status

      chkconfig

	    ** Manages service definitions in run levels
	    ** To start the cups service on boot:
	    chkconfig cups on
	    ** Does not modify current run state of System
	    V services
	    ** Used for standalone and transient services
	    ** Called by other applications, including
	    system-config-services
	    ** To list run level assignments, run chkconfig
	    --list

      Initialization Script Management
	    chkconfig --list   <-- provides a listing of all services that are started via initialization scripts or xinetd
                                -- it only maintains the symbolic links in /etc/rcX.d/ and the xinetd configuration. It does not 
                                   start or stop the services or control the behavior of other services

      The /etc/sysconfig/ files

	    * Some services are configured for how they run
	      - named
	      - sendmail
	      - dhcpd
	      - samba
	      - init
	      - syslog

	    /etc/sysconfig/  <-- many files under this directory describe hardware configuration
			      -- some of them configure service run-time parameters!!! and "configure the manner" of daemon execution!!!

	    /etc/init.d/     <-- files under here are executables that "configure the conditions" of daemon execution

	    /usr/share/doc/initscripts-9.02/sysconfig.txt  <-- this is where the /etc/sysconfig/ files are documented

      XINETD MANAGED SERVICES

	    ** Transient services are managed by the xinetd service	<-- transient services are not configured for a given runlevel
                                                                            but whether xinetd should manage the port and connections to these services

	      /etc/services	<-- port-to-service management list used by xinetd

              xinetd provides the following: 
              ------------------------------
		- host-based authentication
		- resource logging
		- timed access
		- address redirection
		- etc.

	    ** Incoming requests are brokered by xinetd
	    ** Configuration files: 

	      /etc/xinetd.conf         <-- config files
	      /etc/xinetd.d/<service>

	    ** Linked with libwrap.so, services compiled with this will first call host_access(5) rules when a service is requested
              if they allow access, then xinetd's internal access control policies are checked

	      [root@karl ~]# ldd /usr/sbin/xinetd
		      linux-vdso.so.1 =>  (0x00007fff4b9ff000)
		      libselinux.so.1 => /lib64/libselinux.so.1 (0x00007f58b3c3b000)
		      libwrap.so.0 => /lib64/libwrap.so.0 (0x00007f58b3a31000)		<-- xinetd is linked to libwrap.so
		      libnsl.so.1 => /lib64/libnsl.so.1 (0x00007f58b3818000)
		      libm.so.6 => /lib64/libm.so.6 (0x00007f58b3594000)
		      libcrypt.so.1 => /lib64/libcrypt.so.1 (0x00007f58b335d000)
		      libc.so.6 => /lib64/libc.so.6 (0x00007f58b2fe5000)
		      libdl.so.2 => /lib64/libdl.so.2 (0x00007f58b2de1000)
		      /lib64/ld-linux-x86-64.so.2 (0x00007f58b3e59000)
		      libfreebl3.so => /usr/lib64/libfreebl3.so (0x00007f58b2b82000)

	    ** Services controlled with chkconfig:
	    chkconfig tftp on

      XINETD DEFAULT CONTROLS

	    ** Top-level configuration file
	    
	    # /etc/xinetd.conf
	    defaults
	    {
	    instances = 60
	    log_type = SYSLOG authpriv
	    log_on_success = HOST PID
	    log_on_failure = HOST
	    cps = 25 30
	    }
	    includedir /etc/xinetd.d

	    * Can be overridden or appended-to in service-specific configuration files in /etc/xinetd.d

	    man xinetd.conf  <-- all the xinetd configuration parameters are documented, Extended Internet Services Daemon configuration file

      XINETD SERVICE CONFIGURATION

	    ** Service specific configuration
	    /etc/xinetd.d/<service>

	    yum install tftp-server

	    /etc/xinetd.d/tftp:		<-- All service config utilities will edit the appropriate xinetd service config files by calling "chkconfig".
                                         -- When xinetd is started, each enabled service is called when a connection is attempted on a specific network port
	    # default: off
	    service tftp
	    {
	    disable = yes			<-- determines whether or not xinetd will accept connections for the service
	    socket_type = dgram
	    protocol = udp
	    wait = yes
	    user = root
	    server = /usr/sbin/in.tftpd		<-- the binary used to run the service, used by libwrap.so (tcp_wrappers)
	    server_args = -c -s /tftpboot
	    per_source = 11
	    cps = 100 2
	    flags = IPv4
	    }

      XINETD ACCESS CONTROLS

	    ** Syntax
	    Allow with only_from = host_pattern
	    Deny with no_access = host_pattern
	    The most exact specification is authoritative
	    ** Example
	    only_from = 192.168.0.0/24		<-- if nothing is specified then it defaults to ALL hosts
	    no_access = 192.168.0.1

	    service telnet			<-- this will block access to the telnet service to everyone except hosts from the 192.168.0.0/24 network
						and of those, 192.168.0.1 will be denied access
	    {
	    disable = yes
	    flags = REUSE
	    socket_type = stream
	    wait = no
	    user = root
	    only_from = 192.168.0.0/24
	    no_access = 192.168.0.1
	    server = /usr/bin/in.telnetd
	    log_on_failure += USERID
	    }

      Host Pattern Access Controls

	    ** Host masks for xinetd may be:
		- numeric address (192.168.1.0)		<-- full or partial, righmost zero are treated as wildcards
                                                         -- example: 192.168.1.0

		- network name (from /etc/networks)	<-- network names from /etc/networks or NIS
                                                         -- does not work together with usernames
                                                         -- example: @mynetwork

		- hostname or domain (.domain.com)	<-- performs a reverse lookup everytime a client connects
                                                         -- example: .example.com (all hosts in the example.com domain)

		- IP address/netmask range (192.168.0.0/24)	<-- must specify the complete network address and netmask
                                                                 -- example: 192.168.0.0/24

	    ** Number of simultaneous connections
		Syntax: per_source = 2			<-- limits the number of simultaneous connections per IP address, Cannot exceed maximum instances

      SERVICE AND APPLICATION ACCESS CONTROLS

	    ** Service-specific configuration
		Daemons like httpd, smbd, squid, etc. provide service-specific security mechanisms

	    ** General configuration
		All programs linked with libwrap.so use common configuration files
		Because xinetd is linked with libwrap.so, its services are effected
		Checks for host and/or remote user name

	    /etc/hosts.allow	<-- when a client connects to a "tcp wrapped" service, these files are examined, then choose to accept or drop the connection
	    /etc/hosts.deny

	    all processes controlled by XINETD automatically use libwrap.so (tcp_wrappers)

	    Here are the standalone deamons linked with libwrap.so:
		- sendmail
		- slapd
		- sshd
		- stunnel
		- xinetd
		- gdm
		- gnome-session
		- vsftpd
		- portmap

      TCP_WRAPPERS CONFIGURATION

	    libwrap.so implements a "STOP ON FIRST MATCH" policy!!!
	
	    changes to the access files are effective immediately for all new connections!!!

	    ** Three stages of access checking
		Is access explicitly permitted?
		Otherwise, is access explicitly denied?
		Otherwise, BY DEFAULT, PERMIT ACCESS!

	    ** Configuration stored in two files:
		Permissions in /etc/hosts.allow
		Denials in /etc/hosts.deny

	    ** Basic syntax:
	    daemon_list: client_list [:options]

      Daemon Specification

	    "nfs and nis" uses "portmap" service for RPC messages <-- http://querieslinux.blogspot.com/2009/08/what-is-port-map-why-is-it-required.html
                                                                   -- block the underlying "portmap" for RPC based services like NFS and NIS

	    ** Daemon name:
		Applications pass name of their executable
		Multiple services can be specified
		Use wildcard ALL to match all daemons
		Limitations exist for certain daemons

	    ** Advanced Syntax:
		daemon@host: client_list ...

	    EXAMPLES:
	    in.telnetd:	192.168.0.1
	    sshd, gdm:	192.168.0.1	<-- comma delimited list of daemons

	    in.telnetd@192.168.0.254:	192.168.0.	<-- if your host has two interface cards and if you want different policies for each, do this!
	    in.telnetd@192.168.1.254:	192.168.1.

      Client Specification

	    ** Host specification
	    by IP address (192.168.0.1,10.0.0.)
	    by name (www.redhat.com, .example.com)
	    by netmask (192.168.0.0/255.255.255.0)
	    by network name

      Macro Definitions (also known as WILDCARDS)

	    ** Host name macros
	    LOCAL		- all hosts without a dot in their name
	    KNOWN		- all hostnames that can be resolved
	    UNKNOWN		- all hostnames that cannot be resolved
	    PARANOID		- all hostnames where forward and reverse lookup do not match, or resolve
	    ** Host and service macro
	      ALL		- always matches all hosts and all services
	    ** EXCEPT		- exclude some hosts from your match
	    Can be used for client and service list
	    Can be nested

	    ----------------------------------
	    /etc/hosts.allow
		sshd: ALL EXCEPT .cracker.org EXCEPT trusted.cracker.org

	    /etc/hosts.deny
		sshd: ALL
	    ----------------------------------
	    "Because of the catch-all rule in hosts.deny this ruleset would allow only those who have been explicitly granted access to ssh into the system.
            In hosts.allow we granted access to everyone except for hosts in the cracker.org domain, but to this rule we make an exception: 
            We will allow the host trusted.cracker.org to ssh in despite the band on cracker.org"

      Extended Options

	    man 5 hosts_options	<-- documentation

	    ** Syntax:
		daemon_list: client_list [:opt1 :opt2...]

	    ** spawn
		Can be used to start additional programs
		Special expansions are available (%c, %s)
		  %c client information
		  %s server information
		  %h the clients hostname
		  %p server PID

	    ** Example:
		in.telnetd: ALL : spawn echo "login attempt from %c to %s" \
		| mail -s warning root

	    ** DENY
		Can be used as an option in hosts.allow

	    ** Example:
		ALL: ALL: DENY

      A TCP_WRAPPERS EXAMPLE

	    * CONSIDER THE FOLLOWING EXAMPLE FOR THE MACHINE 192.168.0.254 ON A CLASS C NETWORK
	    -----------------------------------------------
	    # /etc/hosts.allow
	    vsftpd:			192.168.0.
	    in.telnetd, portmap: 	192.168.0.8

	    # /etc/hosts.deny
	    ALL: .cracker.org EXCEPT trusted.cracker.org
	    vsftpd, portmap:	ALL
	    sshd: 192.168.0.	EXCEPT 192.168.0.4
	    -----------------------------------------------
	    OBSERVATIONS:
	      1) only stations on the local network can ftp to the machine
	      2) only station8 could NFS-mount a directory from the machine (remember that NFS relies on portmap)
	      3) all hosts in cracker.org, except trusted.cracker.org are denied access to any tcp-wrapped services
	      4) only host 192.168.0.4 is able to ssh in from the local network

	    QUESTIONS:
	    1) what stations from the local network can initiate a telnet connection to this machine?
	    2) can machines in the cracker.org network access the web server?
	    3) what tcp-wrapped services are available to a system from someother.net? what's wrong with these rules from the perspective
	      of a security policy? 

	    * A REALISTIC EXAMPLE - USING A "MOSTLY CLOSED APPROACH"
	    -----------------------------------------------
	    # /etc/hosts.allow
	    ALL:    127.0.0.1 [::1]
	    vsftpd: 192.168.0.
	    in.telnetd, sshd: .example.com 192.168.2.5
	    
	    # /etc/hosts.deny
	    ALL: ALL
	    -----------------------------------------------
	    The above example denies access to all tcp-wrapped services for everyone, except those which are explicitly allowed. 
	    In this case "ftp" access is allowed to all hosts in the 192.168.0. subnet while "telnet and ssh" are allowed by everyone
	    in the example.com domain as well as host 192.168.2.5. 
	    Additionally, all services are available via the loopback adapter. This is a better a method for tightening down a system!
	    It is simplier, more direct approach and is much easier to maintain.

      XINETD AND TCP_WRAPPERS

	    ** xinetd provides its own set of access control functions
		host-based
		time-based
	    ** tcp_wrappers is still used (still authoritative)
		xinetd is compiled with libwrap support
		If libwrap.so allows the connection, then xinetd security configuration is evaluated

	    THE WORKFLOW:
	    --------------
	    1) tcp_wrappers is checked
	    2) If access is granted, xinetd's security directives are evaluated
	    3) If xinetd accepts the connection, then the requested service is called and its service-specific security is evaluated

      SELinux

	    ** Mandatory Access Control (MAC) -vs- Discretionary Access Control (DAC)
	    ** A rule set called the policy determines how strict the control
	    ** Processes are either restricted or unconfined
	    ** The policy defines what resources restricted processes are allowed to access
	    ** Any action that is not explicitly allowed is, by default, denied

      SELinux Security Context

	    ** All files and processes have a security context

	    ** The context has several elements, depending on the security needs
		user:role:type:sensitivity:category
		user_u:object_r:tmp_t:s0:c0
		Not all systems will display s0:c0

	    ** ls -Z					<-- View security context of a file
	      ls -Zd					<-- View security context of a directory

	    ** ps -Z					<-- View security context of a process, determines if a process is protected
              ps -ZC bash				 -- any type with "unconfined_t" is not yet restricted by SELinux!!!
		Usually paired with other options, such as -e

	    * To SELinux, everything is an object and access is controlled by "security elements" stored in the inode's extended attribute fields
	    * Collectively the "elements" are called the "security context"

	    * There are 5 supported elements
	    1) USER	- indicates the type of user that is logged into the system, if elevated it will stay the same. Processes have a value of system_u
	    2) ROLE	- defines the purpose of the particular file, process, or user
	    3) TYPE	- used by the "Type Enforcement" to specify the nature of the data in a file or process. Rules within the policy say what processes
			      types can access which file types
	    4) SENSITIVITY - a security classification sometimes used by government agencies
	    5) CATEGORY - similar to group, but can block root's access to confidential data

	    RHEL4			<-- protecting 13 processes
	    RHEL5 (initial release)	<-- protecting 88 processes, still increasing.. and 624 TYPE elements

      SELinux: Targeted Policy

	    ** The targeted policy is loaded at install time
	    ** Most local processes are unconfined
	    ** Principally uses the type element for type enforcement
	    ** The security context can be changed with chcon

		chcon -t tmp_t /etc/hosts			<-- change the security context

		chcon --reference /etc/shadow anaconda-ks.cfg	<-- takes the security context from one object and apply it to another

		restorecon /etc/hosts				<-- the policy determines and applies the object's defaul context (safer)

      SELinux: Management

	    ** Modes: Enforcing (default), Permissive, Disabled
		/etc/sysconfig/selinux
		system-config-securitylevel
		getenforce and setenforce 0 | 1		<-- see/change current mode
		Disable from GRUB with selinux=0		<-- disable needs reboot!
	    ** Policy adjustments: Booleans, file contexts, ports, etc.
		system-config-selinux (from policycoreutils-gui package)
		getsebool and setsebool
		semanage
	    ** Troubleshooting
		Advises on how to avoid errors, not ensure security!
		setroubleshootd and sealert -b

	    /var/log/audit/audit.log	<-- where SELinux logs errors, if auditd is running
	    /var/log/messages		<-- secondary logging

      SELinux: semanage (modular - targeted policy)

	    ** Some features controlled by semanage
	    ** Recompiles small portions of the policy
	    ** semanage function -l
	    ** Most useful in high security environments

	    6 functions that semanage manipulates: 
	    ----------------------------------------
	    1) login       assigns clearances to users at login
	    2) user        assigns role transitions for users, allows for multiple privilege tiers between traditional user and root
	    3) port        allows confined daemons to bind to non-standard ports
	    4) interface   used to assign a security clearance to a network interface
	    5) fcontext    defines the file contexts used by restorecon
	    6) translation translates sensitivity and categories into names

      SELinux: File Types

	    ** A managed service type is called its domain
	    ** Allow rules in the policy define what file types a domain may access
	    ** The policy is stored in a binary format, obscuring the rules from casual viewing
	    ** Types can be viewed with semanage

		semanage fcontext -l	<-- list of types decompiled into human readable output

		cat /etc/selinux/targeted/contexts/files/file_contexts | grep named	<-- list of types decompiled into human readable output

		ps -ZC named	<-- generally the daemon will run with a type value that is similar to it's binary name, and can access files
                                    of a similar type

		semanage fcontext -l | cut -d: -f3 | sort -u | grep "named.*_t"

	    ** public_content_t	<-- special type that may be available for data that would be shared by several daemons



###################################################################################################
[ ] UNIT 3 - SECURING DATA
###################################################################################################

      The Need For Encryption

	    ** Susceptibility of unencrypted traffic
		password/data sniffing
		data manipulation
		authentication manipulation
		equivalent to mailing on postcards
	    ** Insecure traditional protocols
		telnet, FTP, POP3, etc. : insecure passwords
		sendmail, NFS, NIS, etc.: insecure information
		rsh, rcp, etc.: insecure authentication

      Cryptographic Building Blocks

	    Cryptographic Building Blocks
	    ** Random Number Generator
	    ** One Way Hashes
	    ** Symmetric Algorithms
	    ** Asymmetric (Public Key) Algorithms
	    ** Public Key Infrastructures
	    ** Digital Certificates

	    ** Two implementations of Cryptographic services for RHEL:
		1) openssl, 
		2) gpg (Gnu Privacy Guard)

      Random Number Generator

	    ** Pseudo-Random Numbers and Entropy (movements - mouse, disk io, etc.)
		Sources
		keyboard and mouse events
		block device interrupts

	    ** Kernel provides sources (reads the Entropy)
		/dev/random:

	    â–&nbsp; best source

	    â–&nbsp; blocks when entropy pool exhausted
		/dev/urandom:

	    â–&nbsp; draws from entropy pool until depleted

	    â–&nbsp; falls back to pseudo-random generators

	    ** openssl rand [ -base64 ] num

      One-Way Hashes (used to check software that was downloaded)

	    ** Arbitrary data reduced to small "fingerprint"
		arbitrary length input
		fixed length output
		If data changed, fingerprint changes ("collision free")
		data cannot be regenerated from fingerprint ("one way")
	    ** Common Algorithms
		md2, md5, mdc2, rmd160, sha, sha1
	    ** Common Utilities
		sha1sum [ --check ] file
		md5sum [ --check ] file
		openssl, gpg
		rpm -V

      Symmetric Encryption (used for passphrase from plain text to "ciphertext" - vice versa)

	    ** Based upon a single Key
		used to both encrypt and decrypt
	    ** Common Algorithms
		DES, 3DES, Blowfish, RC2, RC4, RC5, IDEA, CAST5
	    ** Common Utilities
		passwd (modified DES)
		gpg (3DES, CAST5, Blowfish)
		openssl

      Asymmetric Encryption I (public and private key - then distribute public key)

	    ** Based upon public/private key pair
		What one key encrypts, the other decrypts
	    ** Protocol I: Encryption without key
		synchronization
		Recipient
	    â–&nbsp; generate public/private key pair: P and S
	    â–&nbsp; publish public key P, guard private key S
		Sender
	    â–&nbsp; encrypts message M with recipient public key
	    â–&nbsp; send P(M) to recipient
		Recipient
	    â–&nbsp; decrypts with secret key to recover: M = S(P(M))

      Asymmetric Encryption II (public and private key - combines encryption and digital signature)

	    ** Protocol II: Digital Signatures Sender
	    â–&nbsp; generate public/private key pair: P and S
	    â–&nbsp; publish public key P, guard private key S
	    â–&nbsp; encrypt message M with private key S
	    â–&nbsp; send recipient S(M)
	    Recipient
	    â–&nbsp; decrypt with sender's public key to recover M = P(S(M))
	    ** Combined Signature and Encryption
	    ** Detached Signatures

      Public Key Infrastructures

	    ** Asymmetric encryption depends on public key integrity
	    ** Two approaches discourage rogue public keys:
		Publishing Key fingerprints
		Public Key Infrastructure (PKI)
	    â–&nbsp; Distributed web of trust
	    â–&nbsp; Hierarchical Certificate Authorities
	    ** Digital Certificates

      Digital Certificates (Third Party)

	    ** Certificate Authorities
	    ** Digital Certificate
		Owner: Public Key and Identity
		Issuer: Detached Signature and Identity
		Period of Validity
	    ** Types
		Certificate Authority Certificates
		Server Certificates
	    ** Self-Signed certificates

      Generating Digital Certificates

	    ** X.509 Certificate Format 					<-- The Standard FORMAT

	    ** Generate a public/private key pair and define identity

	      openssl genrsa -out server1.key.pem 1024			<-- 1st step

	    ** Two Options:						<-- 2nd step
		1) Use a Certificate Authority
		  â–&nbsp; generate signature request (csr)

		      openssl req -new -key server1.key.pem -out server1.csr.pem

		  â–&nbsp; send csr to CA
		  â–&nbsp; receive signature from CA

		2) Self Signed Certificates				<-- 2nd step alternative (self signed)
                                                                            the owner is also the issuer..such certificates are appropriate
                                                                            for root level CA's, or in situations where encryption is desired
                                                                            but authentication identity is not necessary
		  â–&nbsp; sign your own public key

		      openssl req -new -key server1.key.pem -out server1.crt.pem -x509

	    http://www.cacert.org/					<-- CERTificate authorities that do not require payment!

	    [root@karl ~]# cd /etc/pki/tls/certs 			<-- the DIRECTORY (RHEL5) where you create your certificates
                                                                         -- you may also create self signed certificate here!

			    /usr/share/ssl/certs			<-- the DIRECTORY on RHEL4

		[root@karl certs]# ls -ltr
		total 664
		-rw-r--r-- 1 root root 669565 2009-07-22 22:33 ca-bundle.crt
		-rw-r--r-- 1 root root   2242 2009-11-18 22:10 Makefile
		-rwxr-xr-x 1 root root    610 2009-11-18 22:10 make-dummy-cert
		[root@karl certs]# make
		This makefile allows you to create:
		  o public/private key pairs
		  o SSL certificate signing requests (CSRs)
		  o self-signed SSL test certificates

		To create a key pair, run "make SOMETHING.key".
		To create a CSR, run "make SOMETHING.csr".
		To create a test certificate, run "make SOMETHING.crt".
		To create a key and a test certificate in one file, run "make SOMETHING.pem".

		To create a key for use with Apache, run "make genkey".
		To create a CSR for use with Apache, run "make certreq".
		To create a test certificate for use with Apache, run "make testcert".

		To create a test certificate with serial number other than zero, add SERIAL=num

		Examples:
		  make server.key
		  make server.csr
		  make server.crt
		  make stunnel.pem
		  make genkey
		  make certreq
		  make testcert
		  make server.crt SERIAL=1
		  make stunnel.pem SERIAL=2
		  make testcert SERIAL=3

      OpenSSH Overview

	    ** OpenSSH replaces common, insecure network communication applications

	    ** Provides user and token-based authentication

	    ** Capable of tunneling insecure protocols through port forwarding (rsync & rdist)

	    ** System default configuration (client and server) resides in /etc/ssh/	<-- configuration file!

	    Below is the list of RPMs and what they provide:
	    ------------------------------------------------
	    openssh                ssh-keygen, scp
	    openssl                cryptographic libraries and routines required by openssh
	    openssh-clients        ssh, slogin, ssh-agent, ssh-add, sftp
	    openssh-askpass        X11 passphrase dialog
	    openssh-askpass-gnome  GNOME passphrase dialog
	    openssh-server         sshd				<-- install this only if you are providing "remote" shell access

      OpenSSH Authentication

	    ** The sshd daemon can utilize several different authentication methods
		password (sent securely)
		RSA and DSA keys
		Kerberos
		s/key and SecureID
		host authentication using system key pairs

      The OpenSSH Server

	    ** Provides greater data security between networked systems
		private/public key cryptography
		compatible with earlier restricted-use commercial versions of SSH
	    ** Implements host-based security through
		libwrap.so

	    SSHD is installed with the following RPMs... 
		openssl
		openssh
		openssh-server

      Service Profile: SSH

	    ** Type: System V-managed service
	    ** Packages: openssh, openssh-clients, openssh-server
	    ** Daemon: /usr/sbin/sshd
	    ** Script: /etc/init.d/sshd
	    ** Port: 22
	    ** Configuration: /etc/ssh/*, $HOME/.ssh/
	    ** Related: openssl, openssh-askpass, openssh-askpass-gnome, tcp_wrappers

      OpenSSH Server Configuration

	    ** SSHD configuration file
		/etc/ssh/sshd_config	<-- the configuration file
	    ** Options to consider
	    Protocol
	    ListenAddress
	    PermitRootLogin
	    Banner

	    Some of the configurations at /etc/ssh/sshd_config
	    --------------------------------------------------

	    Protocol 2			<-- only allow SSH2

	    ListenAddress 192.168.0.250:22		<-- configure to listen on multiple interfaces and multiple ports

	    PermitRootLogin no				<-- don't allow direct remote ROOT ssh
	    PermitRootLogin forced-commands-only	<-- don't allow direct remote ROOT ssh
	    PermitRootLogin without-password		<-- don't allow direct remote ROOT ssh, but allow using public-key

	    /etc/issue.net		<-- the banner!

      The OpenSSH Client

	    ** Secure shell sessions
		ssh hostname
		ssh user@hostname
		ssh hostname remote-command
	    ** Secure remote copy files and directories
		scp file user@host:remote-dir
		scp -r user@host:remote-dir localdir
	    ** Secure ftp provided by sshd
		sftp host
		sftp -C user@host

      Port Forwarding!

	    * ssh and sshd can forward TCP traffic
	    * obtuse syntax can be confusing
		- L clientport:host:hostport
		- R serverport:host:hostport
	    * can be used to bypass access controls
		- requires successful authentication to remote sshd by client
		- AllowTcpForwarding

	    --------------------------------------------------------------------------------------------------------

	    ssh -L 3025:mail.example.com:25 -N station1.example.com

	    Tells sshd on station1.example.com:
	    I, the ssh client, will listen for traffic on my host's port 3025 and send it to you, sshd on station1. 
	    You will decrypt it and forward that traffic to port 25 on mail.example.com as if it came from you

	    --------------------------------------------------------------------------------------------------------

	    ssh -R 3025:mail.example.com:25 -N station1.example.com

	    Tells sshd on station1.example.com:
	    You, the sshd on station1, will listen for traffic on your port 3025 and send it to me. 
	    I ssh, will decrypt it and forward that traffic to port 25 on mail.example.com as if it came from me

	    --------------------------------------------------------------------------------------------------------

	    Also check here http://www.walkernews.net/2007/07/21/how-to-setup-ssh-port-forwarding-in-3-minutes/

      Protecting Your Keys

	    MORE POWERFUL: combined SSH-AGENT and PASSPHRASE

	    ** ssh-add -- collects key passphrases
	    ** ssh-agent -- manages key passphrases
	    * ssh-copy_id -- copies keys to other hosts

      Applications: RPM

	    ** Two implementations of file integrity
	    ** Installed Files
		MD5 One-way hash
		rpm --verify package_name (or -V)			<-- compare the files currently in the system against their original form
	    ** Distributed Package Files
		GPG Public Key Signature
		rpm --import /etc/pki/rpm-gpg/RPM-GPGKEY-redhat*	<-- import the GPG key (public)
		rpm --checksig package_file_name (or -K)		<-- check the signature of RPMs downloaded from the internet

      VNC-SSH TUNNEL

	    PRE-REQ:
	    -----------
	    stationx		<-- vncviewer, must be able to authenticate for SSH
	    stationx+100	<-- vncserver, must have AllowTcpForwarding (yes, default)

	    STEP BY STEP:
	    -----------
	    1) on stationx+100 do
	      vncserver
	      netstat -tupln | grep vnc
	      
	    2) on stationx do 
	      ssh -L 5901:stationx+100:5901 stationx+100	<-- establish an SSH tunnel

	      ssh -Nf stationx+100 5901:stationx+100:5901	<-- establish an SSH tunnel in the background & not execute as a remote command

	    3) on stationx do
	      vncviewer localhost:5901



###################################################################################################
[ ] UNIT 4 - NETWORK RESOURCE ACCESS CONTROLS
###################################################################################################

      Routing

	    ** Routers transport packets between different networks
	    ** Each machine needs a default gateway to reach machines outside the local network
	    ** Additional routes can be set using the route command

	    ipv4 - 32bits addressing - 4 billion unique addresses
	    ipv6 - 128bits	- 340 trillion addresses

	    ip
	    route -n 		<-- display routing table
	    traceroute <ip>	<-- diagnose routing problems

      Why IPV6? 

	    ** Larger Addresses
		128-bit Addressing
		Extended Address Hierarchy
	    ** Flexible Header Format
		Base header - 40 octets
		Next Header field supports Optional Headers for current and future extensions
	    ** More Support for Autoconfiguration
		Link-Local Addressing
		Router Advertisement Daemon
		Dynamic Host Configuration Protocol version 6

	    http://www.tldp.org/HOWTO/Linux%2BIPv6-HOWTO/	<-- IPV6 HOWTO

      IPV6 on RHEL

	    ip -6 addr show

	    Utility         Notes
	    --------------- ---------------------------------------
	    ping6           tests connectivity
	    ip -6 route     displays routing table
	    traceroute6     verifies list of routers between systems
	    tracepath6      exposes the PMTU function which is now the responsibility of sending system 
	    host or dig     with "-t AAAA" option will obtain the IPV6
	    netstat         look for "::" to get a list of services listening on IPV6

	    ipv6.ko	<-- the kernel module that enables IPV6, to disable it do the following...

            alias net-pf-10 off
            alias ipv6 off
			<-- but if the module is loaded, active interfaces will have the default link-local addresses 
			    automatically assigned. These addresses are locally-scoped i.e. non-routable

	  Important options in the /etc/sysconfig/network
	    NETWORKING_IPV6=yes|no			<-- enables/disables execution of any IPV6 in startup scripts
	    IPV6_DEFAULTGW="2001:db8:100:1::ffff"	<-- manually define default gateway

	  Important options in the /etc/sysconfig/network-scripts/ifcfg-eth0
	    IPV6INIT=yes|no			<-- enables/disables execution of any IPV6 in startup scripts on this interface
	    IPV6_AUTOCONF=yes|no		<-- enables/disables listening to Router Advertisements for dynamic configuration
	    DHCPV6C=yes|no			<-- enables/disables sending a DHCP multicast request to ff02::16 to obtain dynamic configuration
	    IPV6ADDR="2001:db8:100:0::1/64"	<-- assign first static IPV6 global unicast address and prefix to interface
	    IPV6ADDR_SECONDARIES="2001:db8:100:1::1/64 2001:db8:100:2::1/64"	<-- assign additional Global Unicast addresses to the interface

	    /etc/sysconfig/network-scripts/route6-eth0		<-- where static routes can be persistently defined using "ip -6 route add"
                                                                    2001:db8:100:5::/64 via 2001:db8:100:1::ffff

	    /usr/share/doc/initscripts-9.02/sysconfig.txt	<-- other details here!!!

      tcp_wrappers and IPv6

	    ** tcp_wrappers is IPv6 aware
		When IPv6 is fully implemented throughout the domain, ensure tcp_wrappers rules include IPv6 addresses
	    ** Example: 
		preserving localhost connectivity, add to /etc/hosts.allow
		ALL: [::1]

		[fe80::]/64	<-- IPV6 addresses are enclosed in brakets and may be coupled with a prefix to represent a network

      Netfilter Overview

	    ** Filtering in the kernel: no daemon
	    ** Asserts policies at layers 2, 3 & 4 of the OSI Reference Model
	    ** Only inspects packet headers
	    ** Consists of netfilter modules in kernel, and the iptables user-space software

      Netfilter Tables and Chains

	    [img[picturename| http://lh6.ggpht.com/_F2x5WXOJ6Q8/TQhtM0dOccI/AAAAAAAAA-U/tdBtUUKt4Vo/NetfilterTablesAndChains.png]]

	    --------------------------------------
				    TABLE
			    ---------------------
	    Filtering Point  filter   nat   mangle	<-- "table names" are case sensitive and are in lower case!
	    ---------------  ---------------------
	    INPUT               X             X		<-- "filtering point" names are case sensitive and are in UPPER case!
	    FORWARD             X             X
	    OUTPUT              X      X      X
	    PREROUTING                 X      X
	    POSTROUTING                X      X

	    filter	<-- the main packet filtering is performed in this table 
	    nat		<-- this is where NAT occurs
	    mangle	<-- this is where a limited number of "special effects" can happen. this table is rarely used
	    custom chains	<-- can be created at runtime

      Netfilter Packet Flow

	    [img[picturename| http://lh6.ggpht.com/_F2x5WXOJ6Q8/TQhtNBPVqFI/AAAAAAAAA-Y/yEo6Y0o-IBQ/NetfilterPacketFlow.png]]


	    If a packet's destination is to local address then it's handled by the local process. Else, if to another system, and if 
            packet forwarding is enabled then packets are directed in accordance with the routing table.

	    PREROUTING	this filter point deals with packets first upon arrival (nat)
	    FORWARD	this filter point handles packets being routed through the local system (filter)
	    INPUT	this filter point handles packets destined for the local system, after the routing decision (filter)
	    OUTPUT	this filter point handldes packets after they have left their sending process and prior to POSTROUTING (nat and filter)
	    POSTROUTING	this filter point handles packets immediately prior to leaving the system (nat)

      Rule Matching

	    ** Rules in ordered list
	    ** Packets tested against each rule in turn
	    ** On first match, the target is evaluated: usually exits the chain
	    ** Rule may specify multiple criteria for match
	    ** Every criterion in a specification must be met for the rule to match (logical AND)
	    ** Chain policy (default) applies if no match

      Rule Targets

	    Rule Targets determine what action to take when a packet matches the rule's selection criteria

	    -j 		<-- the option of the iptabls command, target can be BASE, Custom Chain or Extension Target

	    ** Built-in targets: DROP, ACCEPT
	    ** Extension targets: LOG, REJECT, custom chain
		REJECT sends a notice returned to sender
		LOG connects to system log kernel facility
		LOG match does not exit the chain
	    ** Target is optional, but no more than one per rule and defaults to the chain policy if absent

      Simple Example

	    [img[picturename| http://lh3.ggpht.com/_F2x5WXOJ6Q8/TQhtNI8mHSI/AAAAAAAAA-c/GqP0HzgCDxA/NetfilterSimpleExample.png]]


	    iptables -t filter -A INPUT -s 192.168.0.1 -j DROP

	    "the example will append a single rule to the INPUT chain of the filter table. This rule
	    causes any packet with a source address (-s) of 192.168.0.1 to match and "jump" to
	    it's target, DROP, and discarded"

	    Our first consideration should be whether our system 
	      - is mostly open (accepting most packets)
	      - or mostly closed (denying most packets)
	    The tendency toward open or closed effects not only rules, but most importantly the chain policy,
	    in effect when no rule matches or is present. The effect is the target for the packet under inspection.

      Basic Chain Operations

	    ** List rules in a chain or table (-L or -vL)
	    ** Append a rule to the chain (-A)		<-- append rule at the end of existing chain,
                                                          if a table is not specified then the "filter" table is assumed
	    ** Insert a rule to the chain (-I)
		-I CHAIN (inserts as the first rule)	<-- you can insert as the first or at a given point
		-I CHAIN 3 (inserts as rule 3)
	    ** Delete an individual rule (-D)
		-D CHAIN 3 (deletes rule 3 of the chain)
		-D CHAIN RULE (deletes rule explicitly)

	    -F 	<-- used to Flush, or remove all rules from a chain. this does not reset the chain policy

	    -L			<-- list the contents of the chain (rules and policy)
	    -v 			<-- displays packet and byte counters,interfaces,protocols
	    -n 			<-- prevents time consuming reverse lookups of IP addresses
	    --line-numbers	<-- displays line numbers that could then be used to determine the rule number to be used w/ -D or -I

	    iptables -t filter -nvL --line-numbers	<-- example usage that prints good output

      Common Match Criteria

	    "Most rules in the filter table involve allowing or denying packets based on their source or destination."

	    IP address or network
	      -s 192.168.0.0/24		<-- packet's source
	      -d 192.168.0.1		<-- packet's destination

	    Network interface
	      -i lo			<-- packet's interface arriving
	      -o eth1			<-- packet's interface leaving

	    Criteria can be inverted with '!'
	      -i eth0 -s '!' 192.168.0.0/24

	    Transport protocol and port
	      -p tcp --dport 80
	      -p udp --sport 53
	      port ranges can be specified with start:end

	    ICMP type
	      -p icmp --icmp-type host-unreachable

      Additional Chain Operations

	    ** Assign chain policy (-P CHAIN TARGET)
		ACCEPT (default, a built-in target)
		DROP (a built-in target)
		REJECT (not permitted, an extension target)
	    ** Flush all rules of a chain (-F)
		Does not flush the policy
	    ** Zero byte and packet counters (-Z [CHAIN])
		Useful for monitoring chain statistics
	    ** Manage custom chains (-N, -X)
		-N Your_Chain-Name (adds chain)
		-X Your_Chain-Name (deletes chain)

      Rules: General Considerations
      Match Arguments
      Connection Tracking

	    ip_conntrack
	    cat /proc/net/ip_tables_matches
	    cat /proc/net/ip_conntrack

      Connection Tracking, continued
      Connection Tracking Example
      Network Address Translation (NAT)
      DNAT Examples
      SNAT Examples
      Rules Persistence
      Sample /etc/sysconfig/iptables
      IPv6 and ip6tables

      Solutions:
	    iptables -t filter -N CLASS-RULES
	    iptables -t filter -A INPUT -j CLASS-RULES
	    iptables -t filter -A CLASS-RULES -i lo -j ACCEPT
	    iptables -t filter -A CLASS-RULES -p icmp -j ACCEPT
	    iptables -t filter -A CLASS-RULES -m state --state ESTABLISHED,RELATED -j ACCEPT
	    iptables -t filter -A CLASS-RULES --protocol tcp --dport 22 -j ACCEPT
	    iptables -t filter -A CLASS-RULES -m state --state NEW --protocol udp --dport 514 -j ACCEPT
	    iptables -t filter -A CLASS-RULES -j LOG
	    iptables -t filter -A CLASS-RULES -j REJECT

	    [root@server1 ~]# iptables -nvL --line-numbers
	    Chain INPUT (policy ACCEPT 1768 packets, 155K bytes)
	    num   pkts bytes target     prot opt in     out     source               destination         
	    1      781 65424 CLASS-RULES  all  --  *      *       0.0.0.0/0            0.0.0.0/0           

	    Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
	    num   pkts bytes target     prot opt in     out     source               destination         

	    Chain OUTPUT (policy ACCEPT 2524 packets, 213K bytes)
	    num   pkts bytes target     prot opt in     out     source               destination         

	    Chain CLASS-RULES (1 references)
	    num   pkts bytes target     prot opt in     out     source               destination         
	    1      376 34383 ACCEPT     all  --  lo     *       0.0.0.0/0            0.0.0.0/0           
	    2        0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           
	    3      339 24769 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           state RELATED,ESTABLISHED 
	    4        1    60 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp dpt:22 
	    5        0     0 ACCEPT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0           state NEW udp dpt:514 
	    6        9   963 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0           LOG flags 0 level 4 
	    7        9   963 REJECT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           reject-with icmp-port-unreachable 

	    [root@server1 sysconfig]# cat iptables
	    # Generated by iptables-save v1.2.11 on Thu Dec 16 17:45:15 2010
	    *filter
	    :INPUT ACCEPT [1768:154858]
	    :FORWARD ACCEPT [0:0]
	    :OUTPUT ACCEPT [2324:189432]
	    :CLASS-RULES - [0:0]
	    -A INPUT -j CLASS-RULES
	    -A CLASS-RULES -i lo -j ACCEPT
	    -A CLASS-RULES -p icmp -j ACCEPT
	    -A CLASS-RULES -m state --state RELATED,ESTABLISHED -j ACCEPT
	    -A CLASS-RULES -p tcp -m tcp --dport 22 -j ACCEPT
	    -A CLASS-RULES -p udp -m state --state NEW -m udp --dport 514 -j ACCEPT
	    -A CLASS-RULES -j LOG
	    -A CLASS-RULES -j REJECT --reject-with icmp-port-unreachable
	    COMMIT
	    # Completed on Thu Dec 16 17:45:15 2010

      Now let's do something.. I want to just allow SSH on 172.24 segment with higher priority than the custom chain
      well.. it will still allow SSH on the other network segment because of the SSH rule on the custom chain.. 

	    iptables -t filter -I INPUT 1 -s 172.24.0.0/16 --protocol tcp --dport 22 -j ACCEPT

      so you have to remove it... 

	    iptables -t filter -D CLASS-RULES 4

      here's the report

	    [root@server1 ~]# iptables -nvL --line-numbers
	    Chain INPUT (policy ACCEPT 1768 packets, 155K bytes)
	    num   pkts bytes target     prot opt in     out     source               destination         
	    1      453 35526 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:22 
	    2     1433  124K CLASS-RULES  all  --  *      *       0.0.0.0/0            0.0.0.0/0           

	    Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
	    num   pkts bytes target     prot opt in     out     source               destination         

	    Chain OUTPUT (policy ACCEPT 3547 packets, 318K bytes)
	    num   pkts bytes target     prot opt in     out     source               destination         

	    Chain CLASS-RULES (1 references)
	    num   pkts bytes target     prot opt in     out     source               destination         
	    1      800 73396 ACCEPT     all  --  lo     *       0.0.0.0/0            0.0.0.0/0           
	    2        0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           
	    3      457 34861 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           state RELATED,ESTABLISHED 
	    4        0     0 ACCEPT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0           state NEW udp dpt:514 
	    5      117 10082 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0           LOG flags 0 level 4 
	    6      117 10082 REJECT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           reject-with icmp-port-unreachable 

	    [root@server1 ~]# cat /etc/sysconfig/iptables
	    # Generated by iptables-save v1.2.11 on Thu Dec 16 18:16:14 2010
	    *filter
	    :INPUT ACCEPT [1768:154858]
	    :FORWARD ACCEPT [0:0]
	    :OUTPUT ACCEPT [3498:312822]
	    :CLASS-RULES - [0:0]
	    -A INPUT -s 172.24.0.0/255.255.0.0 -p tcp -m tcp --dport 22 -j ACCEPT 
	    -A INPUT -j CLASS-RULES 
	    -A CLASS-RULES -i lo -j ACCEPT 
	    -A CLASS-RULES -p icmp -j ACCEPT 
	    -A CLASS-RULES -m state --state RELATED,ESTABLISHED -j ACCEPT 
	    -A CLASS-RULES -p udp -m state --state NEW -m udp --dport 514 -j ACCEPT 
	    -A CLASS-RULES -j LOG 
	    -A CLASS-RULES -j REJECT --reject-with icmp-port-unreachable 
	    COMMIT
	    # Completed on Thu Dec 16 18:16:14 2010


###################################################################################################
[ ] UNIT 5 - ORGANIZING NETWORKED SYSTEMS
###################################################################################################

      Host Name Resolution

	    ** Some name services provide mechanisms to translate host names into lower-layer addresses so that computers can communicate
		Example: Name --> MAC address (link layer)
		Example: Name --> IP address (network layer) --> MAC address (link layer)
	    ** Common Host Name Services
		Files (/etc/hosts and /etc/networks)
		DNS
		NIS
	    ** Multiple client-side resolvers:
		"stub"
		dig
		host
		nslookup

      The Stub Resolver

	    ** Generic resolver library available to all applications
	     Provided through gethostbyname() and other glibc functions
	     Not capable of sophisticated access controls, such as packet signing or encryption
	    ** Can query any name service supported by glibc
	    ** Reads /etc/nsswitch.conf to determine
		the order in which to query name services, as
		shown here for the default configuration:
		hosts: files dns
	    ** The NIS domain name and the DNS domain name should usually be different to simplify troubleshooting and avoid name collisions

      DNS-Specific Resolvers

	    ** host
		Never reads /etc/nsswitch.conf
		By default, looks at both the nameserver and
		search lines in /etc/resolv.conf
		Minimal output by default
	    ** dig
		Never reads /etc/nsswitch.conf
		By default, looks only at the nameserver line in /
		etc/resolv.conf
		Output is in RFC-standard zone file format, the
		format used by DNS servers, which makes dig
		particularly useful for exploring DNS resolution
	    ** nslookup

      Trace a DNS Query with dig

	    ** dig +trace redhat.com
	    Reads /etc/resolv.conf to determine
	    nameserver
	    Queries for root name servers
	    Chases referrals to find name records (answers)
	    See notes for sample output in case the training
	    center's firewall restricts outbound DNS
	    ** This is known as an
	    iterative query
	    ** Initial Observations:
	    Names are organized in an inverted tree with root
	    (.) at top
	    The name hierarchy allows DNS to cross
	    organizational boundaries
	    Names in records end with a dot when fully-qualified

      Other Observations

	    ** Answers in the previous trace are in the form of
		resource
		records
	    ** Each resource record has five fields:
		domain - the domain or subdomain being
		queried
		ttl - how long the record should be cached,
		expressed in seconds
		class - record classification (usually IN)
		type - record type, such as A or NS
		rdata - resource data to which the
		domain maps
	    ** Conceptually, one queries against the
		domain (name), which is mapped to
		the rdata for an answer
	    ** In the trace example,
		The NS (name server) records are referrals
		The A (address) record is the final answer and is the
		default query type for dig

	    IN class	<-- the most common class.. two other types are CH (Chaos) and HS (Hesiod)
	    origin	<-- refers to the name of domain or subdomain as it is managed by a particular server
	    canonical	<-- the usual or real name of a host

	    Domain                  Class   Record Type   rdata
	    canonical name          IN      A             IPv4 address 
	    canonical name          IN      AAAA          IPv6 address 
	    alias                   IN      CNAME         canonical name
	    origin                  IN      MX            canonical name of mail exchanger
	    origin                  IN      NS            canonical name of nameserver
	    reversed IP addresses   IN      PTR           canonical name
	    origin                  IN      SOA           authoritative info

      Forward Lookups

	    ** dig redhat.com							<-- look for status: NOERROR and answer: 1
		Attempts recursion first, as indicated by rd (recursion
		desired) in the flags section of the output:
		if the nameserver allows recursion, then the server finds
		the answer and returns the requested records to the
		client
		If the nameserver does not allow recursion, then the
		server returns a referral to a top-level domain, which
		dig chases
	    ** Observations
		dig's default query type is A; the rdata for an A record
		is an IPv4 address
		Use -t AAAA to request IPv6 rdata
		When successful, dig returns a status of NOERROR, an
		answer count, and also indicates which nameservers are
		authoritative for the name

      Reverse Lookups

	    ** dig -x 209.132.177.50						<-- look for status: NOERROR and answer: 1
	    ** Observations
		The question section in the output shows that DNS
		reverses the octets of an address and appends inaddr.
		arpa. to fully qualify the domain part of the
		record
		The answer section shows that DNS uses PTR
		(pointer) records for reverse lookups
		Additionally, the rdata for a PTR record is a fullyqualified
		domain name

      Mail Exchanger Lookups

	    ** An MX record maps a domain to the fullyqualified
		domain name of a mail server
	    ** dig -t mx redhat.com
	    ** Observations
		The rdata field is extended to include an additional
		piece of data called the priority
		The priority can be thought of as a distance:
		networks prefer shorter distances
		To avoid additional lookups, nameservers typically
		provide A records as additional responses to
		correspond with the FQDN's provided in the MX
		records
		Together, an MX record and its associated A record
		resolve a domain's mail server

      SOA Lookups

	    ** An SOA record marks a server as a master authority
	    ** dig -t soa redhat.com
	    ** Initial Observations
		The domain field is called the origin
		The rdata field is extended to support additional
		data, explained on the next slide
		There is typically only one master nameserver for a
		domain; it stores the master copy of its data
		Other authoritative nameservers for the domain or
		zone are referred to as slaves; they synchronize
		their data from the master

      SOA rdata

	    ** Master nameserver's FQDN
	    ** Contact email
	    ** Serial number
	    ** Refresh delay before checking serial number
	    ** Retry interval for slave servers
	    ** Expiration for records when the slave cannot
	    contact its master(s)
	    ** Minimum TTL for negative answers ("no such
	    host")

      Being Authoritative

	    ** The SOA record merely indicates the master
	    server for the origin (domain)
	    ** A server is authoritative if it has:
	    Delegation from the parent domain: NS record plus
	    A record
	    A local copy of the domain data, including the SOA
	    record
	    ** A nameserver that has the proper delegation
	    but lacks domain data is called a
	    lame server

      The Everything Lookup

	    ** dig -t axfr example.com.
	    @192.168.0.254
	    ** Observations
	    All records for the zone are transferred
	    Records reveal much inside knowledge of the
	    network
	    Response is too big for UDP, so transfers use TCP
	    ** Most servers restrict zone transfers to a
	    select few hosts (usually the slave nameservers)
	    ** Use this command from a slave to test
	    permissions on the master

      Exploring DNS with host

	    ** For any of the following queries, add a -v
	    option to see output in zone file format
	    ** Trace: not available
	    ** Delegation: host -rt ns redhat.com
	    ** Force iterative: host -r redhat.com
	    ** Reverse lookup: host 209.132.177.50
	    ** MX lookup: host -t mx redhat.com
	    ** SOA lookup: host -t soa redhat.com
	    ** Zone transfer: host -t axfr redhat.com
	    192.168.0.254 or
	    host -t ixfr=serial example.com.
	    192.168.0.254

      Transitioning to the Server

	    ** Red Hat Enterprise Linux uses BIND, the
	    Berkely Internet Name Daemon
	    ** BIND is the most widely used DNS server on
	    the Internet
	     A stable and reliable infrastructure on which to base
	    a domain's name and IP address associations
	     The reference implementation for DNS RFC's
	     Runs in a chrooted environment

      Service Profile: DNS

      Access Control Profile: BIND

	    ** Netfilter: tcp/udp ports 53 and 953 incoming; tcp/udp ephemeral ports outgoing
	    ** TCP Wrappers: N/A
		ldd `which named` | grep libwrap
		strings `which named` | grep hosts
	    ** Xinetd: N/A (named is a standalonedaemon)
	    ** PAM: N/A (no configuration in /etc/pam.d/)
	    ** SELinux: yes - see notes
	    ** App-specific controls: yes, discussed in later slides and in the ARM
		/usr/share/doc/bind-*/arm/Bv9ARM.{html,pdf}

	    [root@server1 ~]# cat /etc/selinux/targeted/contexts/files/file_contexts | grep named
	    # named
	    /var/named(/.*)?		system_u:object_r:named_zone_t
	    /var/named/slaves(/.*)?		system_u:object_r:named_cache_t
	    /var/named/data(/.*)?		system_u:object_r:named_cache_t
	    /etc/named\.conf	--	system_u:object_r:named_conf_t
	    /etc/rndc.*		--	system_u:object_r:named_conf_t
	    /usr/sbin/named      	--	system_u:object_r:named_exec_t
	    /var/run/ndc		-s	system_u:object_r:named_var_run_t
	    /var/run/bind(/.*)?		system_u:object_r:named_var_run_t
	    /var/run/named(/.*)?		system_u:object_r:named_var_run_t
	    /usr/sbin/lwresd	--	system_u:object_r:named_exec_t
	    /var/log/named.* 	--  system_u:object_r:named_log_t
	    /var/named/named\.ca	--	system_u:object_r:named_conf_t
	    /var/named/chroot(/.*)?		system_u:object_r:named_conf_t
	    /var/named/chroot/dev/null   -c	system_u:object_r:null_device_t
	    /var/named/chroot/dev/random -c	system_u:object_r:random_device_t
	    /var/named/chroot/dev/zero -c	system_u:object_r:zero_device_t
	    /var/named/chroot/etc(/.*)? 	system_u:object_r:named_conf_t
	    /var/named/chroot/etc/rndc.key  -- system_u:object_r:dnssec_t
	    /var/named/chroot/var/run/named.* system_u:object_r:named_var_run_t
	    /var/named/chroot/var/tmp(/.*)? system_u:object_r:named_cache_t
	    /var/named/chroot/var/named(/.*)?	system_u:object_r:named_zone_t
	    /var/named/chroot/var/named/slaves(/.*)? system_u:object_r:named_cache_t
	    /var/named/chroot/var/named/data(/.*)? system_u:object_r:named_cache_t
	    /var/named/chroot/var/named/named\.ca	--	system_u:object_r:named_conf_t

      Getting Started with BIND

	    ** Install packages
		bind 			<-- for core binaries
		bind-chroot 		<-- for security
		caching-nameserver 	<-- for an initial configuration
	    ** Configure startup
		service named configtest
		service named start
		chkconfig named on
	    ** Proceed with essential named configuration

      Essential named Configuration

	    ** Configure the stub resolver
	    ** Define access controls in /etc/named.conf
		Declare client match lists
		Server interfaces: listen-on and listen-on-v6
		What queries should be allowed?
		  â–&nbsp; Iterative: allow-query { match-list; };
		  â–&nbsp; Recursive: allow-recursion { matchlist; };
		  â–&nbsp; Transfers: allow-transfer { matchlist; };
	    ** Add data via zone files
	    ** Test!

      Configure the Stub Resolver

	    ** On the nameserver:
		Edit /etc/resolv.conf to specify nameserver 127.0.0.1
		Edit /etc/sysconfig/network-scripts/ifcfg-* to specify PEERDNS=no
	    ** Advantages:
		Ensures consistent lookups for all applications
		Simplifies access controls and troubleshooting
	    ** Besides /etc/resolv.conf, where can an
		unprivileged user see what nameservers DHCP provides?

      bind-chroot Package

	    ** Installs a chroot environment under /var/
	    named/chroot
	    ** Moves existing config files into the chroot
	    environment, replacing the original files with
	    symlinks
	    ** Updates /etc/sysconfig/named with a
	    named option:
	    ROOTDIR=/var/named/chroot
	    ** Tips
	     Inspect /etc/sysconfig/named after installing
	    bind-chroot
	     Run ps -ef | grep named after starting named to
	    verify startup options

      caching-nameserver Package

	    ** Provides
	    named.caching-nameserver.conf
	    named.ca containing root server 'hints'
	    Forward and reverse lookup zone files for machinelocal
	    names and IP addresses (e.g., localhost.
	    localdomain)
	    ** Tips
	    Copy named.caching-nameserver.conf to
	    named.conf
	    Change ownership to root:named
	    Edit named.conf
	    ** The following slides describe essential access directives

	    http://www.ietf.org/rfc/rfc1912.txt		<-- RFC for common DNS errors

	    -------------
	    GOTCHAs!!!
	    ---------------------------------------------------------------------------------------------------------------------
	    * system-config-bind utilities will overwrite /etc/named.caching-nameserver.conf if it exists, so you should
	    copy or move the file to //etc/named.conf before making any changes

	    * The named init script reads /etc/named.caching-nameserver.conf only if /etc/named.conf is unreadable, which
	    will be the case if /etc/named.conf doesn't exist, has improper file ownership/permissions, or has the wrong
	    SELinux context
	    ---------------------------------------------------------------------------------------------------------------------

      Address Match List

	    ** A semicolon-separated list of IP addresses or subnets used with security directives for hostbased access control
	    ** Format
		IP address: 192.168.0.1
		Trailing dot: 192.168.0.
		CIDR: 192.168.0/24
		Use a bang (!) to denote inversion
	    ** A match list is checked in order, stopping on first match
	    ** Example:
		{ 192.168.0.1; 192.168.0.; !192.168.1.0/24; };

      Access Control List (ACL)

	    ** In its simplest form, an ACL assigns a name to an address match list
	    ** Can generally be used in place of a match list (nesting is allowed!)
	    ** Best practice is to define ACL's at the top of /etc/named.conf
	    ** Example declarations
		acl "trusted" { 192.168.1.21; };
		acl "classroom" { 192.168.0.0/24; trusted; };
		acl "cracker" { 192.168.1.0/24; };
		acl "mymasters" { 192.168.0.254; };
		acl "myaddresses" { 127.0.0.1; 192.168.0.1; };

      Built-In ACL's

	    ** BIND pre-defines four ACL's
	    none - No IP address matches
	    any - All IP addresses match
	    localhost - Any IP address of the name server matches
	    localnets - Directly-connected networks match
	    ** What is the difference between the localhost builtin
	    ACL and the myaddresses example on the previous
	    page (assuming the server is multi-homed)?

      Server Interfaces

	    ** Option: listen-on port 53 { matchlist;
	    };
	    ** Binds named to specific interfaces
	    ** Example
	    listen-on port 53 { myaddresses; };
	    listen-on-v6 port 53 { ::1; };
	    ** Restart and verify: netstat -tulpn | grep
	    named
	    ** Questions:
	    What if listen-on does not include
	    127.0.0.1?
	    How might changing listen-on-v6 to :: (all IPv6
	    addresses) affect IPv4?
	    ** Default: if listen-on is missing, named
	    listens on all interfaces

      Allowing Queries

	    ** Option: allow-query { matchlist;
	    };
	    ** Server provides both authoritative and
	    cached answers to clients in match list
	    ** Example:
	    allow-query { classroom; cracker; };
	    ** Default: if allow-query is missing, named
	    allows all

      Allowing Recursion

	    ** Option: allow-recursion { matchlist;
	    };
	    ** Server chases referrals on behalf of clients in
	    the match-list
	    ** Example:
	    allow-recursion { classroom; !cracker; };
	    ** Questions
	    What happens if 192.168.1.21 tries a recursive
	    query?
	    What happens if 127.0.0.1 tries a recursive query?
	    ** Default: if allow-recursion is missing,
	    named allows all

      Allowing Transfers

	    ** Option: allow-transfer { matchlist;
	    };
	    ** Clients in the match-list are allowed to act as
	    slave servers
	    ** Example:
	    allow-transfer { !cracker; classroom; };
	    ** Questions
	    What happens if 192.168.1.21 tries a slave transfer?
	    What happens if 127.0.0.1 tries a slave transfer?
	    ** Default: if allow-transfer is missing,
	    named allows all

      Modifying BIND Behavior

	    ** Option: forwarders { match-list; };
	    ** Modifier: forward first | only;
	    ** Directs named to recursively query specified
	    servers before or instead of chasing referrals
	    ** Example:
	    forwarders { mymasters; };
	    forward only;
	    ** How can you determine if forwarders is
	    required ?
	    ** If the forward modifier is missing, named
	    assumes first

      Access Controls: Putting it Together

	    ** Sample /etc/named.conf with essential access control options:
	    // acl's make security directives easier to read
	    acl "myaddresses" { 127.0.0.1; 192.168.0.1; };
	    acl "trusted" { 192.168.1.21; };
	    acl "classroom" { 192.168.0.0/24; trusted; };
	    acl "cracker" { 192.168.1.254; };
	    options {
	    # bind to specific interfaces
	    listen-on port 53 { myaddresses; };
	    listen-on-v6 port 53 { ::1; };
	    # make sure I can always query myself for troubleshooting
	    allow-query { localhost; classroom; cracker; };
	    allow-recursion { localhost; classroom; !cracker; };
	    /* don't let cracker (even trusted) do zone transfers */
	    allow-transfer { localhost; !cracker; classroom; };
	    # use a recursive, upstream nameserver
	    forwarders { 192.168.0.254; };
	    forward only;
	    };

      Slave Zone Declaration

	    zone "example.com" {
	    type slave;
	    masters { mymasters; };
	    file "slaves/example.com.zone";
	    };
	    ** Sample zone declaration directs the server to:
	    Act as an authoritative nameserver for example.
	    com, where example.com is the origin as specified
	    in the SOA record's domain field
	    Be a slave for this zone
	    Perform zone transfers (AXFR and IXFR) against the
	    hosts in the masters option
	    Store the transferred data in /var/named/chroot/
	    var/named/slaves/example.com.zone
	    ** Reload named to automatically create the
	    file

      Master Zone Declaration

	    zone "example.com" {
	    type master;
	    file "example.com.zone";
	    };
	    ** Sample zone declaration directs the server to:
	    Act as an authoritative nameserver for example.
	    com, where example.com is the origin as specified
	    in the SOA record's domain field
	    Be a master for this zone
	    Read the master data from /var/named/chroot/
	    var/named/example.com.zone
	    ** Manually create the master file before
	    reloading named

      Zone File Creation

	    ** Content of a zone file:
	    A collection of records, beginning with the SOA record
	    The @ symbol is a variable representing the zone's
	    origin as specified in the zone declaration from /etc/
	    named.conf
	    Comments are assembly-style (;)
	    ** Precautions:
	    BIND appends the domain's origin to any name that is
	    not properly dot-terminated
	    If the domain field is missing from a record, BIND uses
	    the value from the previous record (Danger! What if
	    another admin changes the record order?)
	    Remember to increment the serial number and reload
	    named after modifying a zone file
	    ** What DNS-specific resolver puts its output in
	    zone file format?

      Tips for Zone Files

	    ** Shortcuts:
	    Do not start from scratch - copy an existing zone file
	    installed by the caching-nameserver package
	    To save typing, put $TTL 86400 as the first line of
	    a zone file, then omit the TTL from individual records
	    BIND allows you to split multi-valued rdata across
	    lines when enclosed within parentheses ()
	    ** Choose a filename for your zone file that
	    reflects the origin in some way

      Testing

	    ** Operation
	    Select one of dig, host, or nslookup, and use it
	    expertly to verify the operation of your DNS server
	    Run tail -f /var/log/messages in a separate shell
	    when restarting services
	    ** Configuration
	    BIND will fail to start for syntax errors, so always
	    run service named configtest after editing config
	    files
	    configtest runs two syntax utilities against files
	    specified in your configuration, but the utilities may
	    be run separately against files outside your
	    configuration

      BIND Syntax Utilities

	    ** named-checkconf -t ROOTDIR /path/to/
	    named.conf
	    Inspects /etc/named.conf by default (which will be
	    the wrong file if the -t option is missing)
	    Example: named-checkconf -t /var/named/chroot
	    ** named-checkzone origin /path/to/
	    zonefile
	    Inspects a specific zone configuration
	    Example:
	    named-checkzone redhat.com \
	    /var/named/chroot/var/named/redhat.com.zone

      Advanced BIND Topics

	    ** Remote Name Daemon Control (rndc)
	    ** Delegating Subdomains

      Remote Name Daemon Control (rndc)

	    ** Provides local and remote management of
	    named
	    ** The bind-chroot package configures rndc
	    Listens on the IPv4 and IPv6 loopbacks only
	    Reads key from /etc/rndc.key
	    If the key does not match, cannot start or stop the
	    named service
	    No additional configuration is needed for a default,
	    local install
	    ** Example - flush the server's cache: rndc
	    flush

      Delegating Subdomains

	    ** Steps
	    On the child, create a zone file to hold the
	    subdomain's data
	    On the parent, add an NS record
	    On the parent, add an A record to complete the
	    delegation
	    ** Glue Records
	    If the child's canonical name is in the subdomain it
	    manages, the A record is called a glue
	    record

      DHCP Overview

	    ** DHCP: Dynamic Host Configuration Protocol,
	    implemented via dhcpd
	    ** dhcpd provides services to both DHCP and
	    BOOTP IPv4 clients

      Service Profile: DHCP

	    ** Type: SystemV-managed service
	    ** Package: dhcp
	    ** Daemon: /usr/sbin/dhcpd
	    ** Script: /etc/init.d/dhcpd
	    ** Ports: 67 (bootps), 68 (bootpc)
	    ** Configuration: /etc/dhcpd.conf, /var/
	    lib/dhcpd/dhcpd.leases
	    ** Related: dhclient, dhcpv6_client, dhcpv6

      Configuring an IPv4 DHCP Server

	    ** Configure the server in /etc/dhcpd.conf
	    ** Sample configuration provided in /usr/
	    share/doc/dhcp-version/dhcpd.conf.
	    sample
	    ** There must be at least one subnet block,
	    and it must correspond with configured
	    interfaces.
	    ** Run service dhcpd configtest to check
	    syntax


      Service Profile: DNS	<-- installs in an unconfigured state

	    ** Type: System V-managed service
	    ** Packages: bind, bind-utils, bind-chroot
	    ** Daemons: /usr/sbin/named, /usr/sbin/rndc
	    ** Script: /etc/init.d/named
	    ** Ports: 53 (domain), 953(rndc)
	    ** Configuration: (Under /var/named/chroot/) /etc/named.conf, /var/named/*, /etc/rndc.key
	    ** Related: caching-nameserver, openssl

	Required RPMS: 
	  bind			<-- for core binaries
	  bind-utils		
	  bind-chroot		<-- for security
	  caching-nameserver	<-- for an initial configuration

	Applicable Access Controls:
	      ----------------------------------------------------------
	      Access Control          Implementation
	      ----------------------------------------------------------
	      Application             listen-on, allow-query, allow-transfer, forwarders
	      PAM                     N/A (no files in /etc/pam.d reference named)
	      xinetd                  N/A (init-managed standalone daemon)
	      libwrap                 N/A
	      SELinux                 ensure correct file context; no change to booleans
	      Netfilter, IPv6         disregard IPV6 access for now
	      Netfilter               inbound UDP and TCP port 53 and 953 from 192.168.0.0/24
                                      outbound to port 53 + ephemeral ports (>=1024)

	[root@server1 ~]# ls -l /etc/named.conf 
	lrwxrwxrwx  1 root root 32 Nov 20 21:14 /etc/named.conf -> /var/named/chroot/etc/named.conf

	Configuration:
	--------------
	yum install bind bind-utils bind-chroot caching-nameserver
	change resolv.conf
	modify named.conf (master/slave)
	create zone files


      -------------------------------------------------------------
      Solutions: 
                sequence1- Impliment a minimal DNS server - caching only nameserver
                sequence2- Add data to the name server
                sequence3- Add slave DNS capabilities
                sequence4- Cleaning up
      -------------------------------------------------------------

      sequence1- Impliment a minimal DNS server - caching only nameserver
      -----------------------------
	    yum install bind bind-chroot caching-nameserver bind-utils

	    [root@station103 ~]# cat /etc/services | grep domain
	    domain		53/tcp				# name-domain server
	    domain		53/udp

	    [root@station103 ~]# ldd $(which named) | grep libwrap			<-- no LIBWRAP

	    [root@station103 ~]# cat /etc/sysconfig/named 				<-- to get the ROOTDIR
	    ROOTDIR=/var/named/chroot

	    chgrp named /var/named/chroot/etc/named.conf				<-- change ownership
	    chkconfig named on 
	    service named start

	    iptables -t filter -I CLASS-RULES 4 -p tcp --dport 53 -j ACCEPT		<-- add iptables rules
	    iptables -t filter -I CLASS-RULES 4 -p udp --dport 53 -j ACCEPT

	    [root@station103 ~]# iptables -nvL --line-numbers
	    Chain INPUT (policy ACCEPT 0 packets, 0 bytes)
	    num   pkts bytes target     prot opt in     out     source               destination         
	    1     3375  786K CLASS-RULES  all  --  *      *       0.0.0.0/0            0.0.0.0/0           

	    Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
	    num   pkts bytes target     prot opt in     out     source               destination         

	    Chain OUTPUT (policy ACCEPT 2338 packets, 276K bytes)
	    num   pkts bytes target     prot opt in     out     source               destination         

	    Chain CLASS-RULES (1 references)
	    num   pkts bytes target     prot opt in     out     source               destination         
	    1       96  7072 ACCEPT     all  --  lo     *       0.0.0.0/0            0.0.0.0/0           
	    2        0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           
	    3     3150  753K ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           state RELATED,ESTABLISHED 
	    4        0     0 ACCEPT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0           udp dpt:53 
	    5        0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp dpt:53 
	    6        0     0 ACCEPT     tcp  --  *      *       172.25.0.0/16        0.0.0.0/0           tcp dpt:25 
	    7        0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:25 
	    8        0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp dpt:995 
	    9        0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp dpt:993 
	    10       0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:3128 
	    11       0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:80 
	    12       0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:445 
	    13       2   120 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp dpt:22 
	    14       0     0 ACCEPT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0           state NEW udp dpt:514 
	    15       0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:21 state NEW 
	    16       0     0 ACCEPT     udp  --  *      *       172.24.0.0/16        0.0.0.0/0           udp dpts:4002:4005 
	    17       0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpts:4002:4005 
	    18       0     0 ACCEPT     udp  --  *      *       172.24.0.0/16        0.0.0.0/0           udp dpt:2049 
	    19       0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:2049 
	    20       0     0 ACCEPT     udp  --  *      *       172.24.0.0/16        0.0.0.0/0           udp dpt:111 
	    21       0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:111 
	    22     127 25637 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0           LOG flags 0 level 4 
	    23     127 25637 REJECT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           reject-with icmp-port-unreachable 

	    service iptables save
	    service iptables restart

	    Add the following on /etc/named.conf on the "options"		<-- named.conf configuration, on the heading part

		    listen-on port 53 { localhost; };				<-- server interfaces, where named will listen on, defaults to ALL interfaces
		    allow-query { localhost; 172.24.0.0/16; };			<-- iterative, provides AUTHORITATIVE AND CACHED answers to clients on list, defaults allow ALL
		    allow-transfer { localhost; 172.24.254.254; };		<-- transfers, clients on list are allowed to act as SLAVE SERVERS
		    forwarders { 172.24.254.254; };				<-- anything this DNS can't resolve gets forwarded to this!
		    forward only;

      sequence2- Add data to the name server
      -----------------------------

	    [root@station103 ~]# cat /etc/resolv.conf 		<-- edit the resolv.conf, if on DHCP interface must have PEERDNS=no on network config
	    search domain103.example.com
	    nameserver 127.0.0.1

	    Add a forward lookup zone for domain103.example.com
	    - declare a zone in named.conf
	    - create a zone file to hold the data

	    zone "domain103.example.com" IN {			<-- create a FORWARD LOOKUP ZONE in /etc/named.conf, on the bottom part
		    type master;
		    file "domain103.example.com.zone";
		    allow-update { none; };
		    forwarders {};
	    };

	    service named configtest
	    [root@station103 named]# cp -a localdomain.zone domain103.example.com.zone		<-- COPY localdomain.zone to a new FORWARD ZONE file
	    [root@station103 named]# 
	    [root@station103 named]# ls -ltr
	    total 80
	    drwxrwx---  2 named named 4096 Jul 27  2004 slaves
	    drwxrwx---  2 named named 4096 Aug 26  2004 data
	    -rw-r--r--  1 named named  416 Aug 26  2004 named.zero
	    -rw-r--r--  1 named named  433 Aug 26  2004 named.local
	    -rw-r--r--  1 named named  432 Aug 26  2004 named.ip6.local
	    -rw-r--r--  1 named named 2518 Aug 26  2004 named.ca
	    -rw-r--r--  1 named named  415 Aug 26  2004 named.broadcast
	    -rw-r--r--  1 named named  195 Aug 26  2004 localhost.zone
	    -rw-r--r--  1 named named  198 Aug 26  2004 localdomain.zone
	    -rw-r--r--  1 named named  198 Aug 26  2004 domain103.example.com.zone


	    [root@station103 named]# cat domain103.example.com.zone					<-- CREATE the FORWARD ZONE file
	    $TTL	86400
	    @		IN SOA	station103 root (
						    43		; serial (d. adams)		<-- increment this serial#
						    3H		; refresh
						    15M		; retry
						    1W		; expiry
						    1D )		; minimum
	    @	        IN NS		station103					<-- NS record
	    @		IN MX 10	station103					<-- MX record, below the NS
	    station3	IN A		172.24.0.3					<-- the A records
	    station103	IN A		172.24.0.103	

	    service named configtest
	    service named restart

	    [root@station103 named]# host station3 localhost			<-- test your FORWARD LOOKUPs
	    Using domain server:
	    Name: localhost
	    Address: 127.0.0.1#53
	    Aliases: 

	    station3.domain103.example.com has address 172.24.0.3

	    [root@station103 named]# host station3					<-- test your FORWARD LOOKUPs
	    station3.domain103.example.com has address 172.24.0.3


	    dig -t mx domain103.example.com
	    dig -t axfr domain103.example.com
	    host -l !$

	    [root@station103 named]# dig -t mx domain103.example.com		<-- check your MAIL EXCHANGER RECORD

	    ; <<>> DiG 9.2.4 <<>> -t mx domain103.example.com
	    ;; global options:  printcmd
	    ;; Got answer:
	    ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 50821
	    ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 1

	    ;; QUESTION SECTION:
	    ;domain103.example.com.		IN	MX

	    ;; ANSWER SECTION:
	    domain103.example.com.	86400	IN	MX	10 station103.domain103.example.com.

	    ;; AUTHORITY SECTION:
	    domain103.example.com.	86400	IN	NS	station103.domain103.example.com.

	    ;; ADDITIONAL SECTION:
	    station103.domain103.example.com. 86400	IN A	172.24.0.103

	    ;; Query time: 17 msec
	    ;; SERVER: 127.0.0.1#53(127.0.0.1)
	    ;; WHEN: Sun Jan  2 10:26:31 2011
	    ;; MSG SIZE  rcvd: 96


	    [root@station103 named]# dig -t axfr domain103.example.com		<-- do a comprehensive check

	    ; <<>> DiG 9.2.4 <<>> -t axfr domain103.example.com
	    ;; global options:  printcmd
	    domain103.example.com.	86400	IN	SOA	station103.domain103.example.com. root.domain103.example.com. 43 10800 900 604800 86400
	    domain103.example.com.	86400	IN	NS	station103.domain103.example.com.
	    domain103.example.com.	86400	IN	MX	10 station103.domain103.example.com.
	    station103.domain103.example.com. 86400	IN A	172.24.0.103
	    station3.domain103.example.com.	86400 IN A	172.24.0.3
	    domain103.example.com.	86400	IN	SOA	station103.domain103.example.com. root.domain103.example.com. 43 10800 900 604800 86400
	    ;; Query time: 12 msec
	    ;; SERVER: 127.0.0.1#53(127.0.0.1)
	    ;; WHEN: Sun Jan  2 10:26:31 2011
	    ;; XFR size: 6 records


	    [root@station103 named]# host -l !$					<-- list all host
	    host -l domain103.example.com
	    domain103.example.com name server station103.domain103.example.com.
	    station103.domain103.example.com has address 172.24.0.103
	    station3.domain103.example.com has address 172.24.0.3


	    zone "24.172.in-addr.arpa" IN {						<-- create a REVERSE LOOKUP ZONE in /etc/named.conf, on the bottom part
		    type master;
		    file "172.24.zone";
		    allow-update { none; };
		    forwarders {};
	    };


	    cp -a named.local 172.24.zone						<-- COPY named.local to a new REVERSE ZONE file

	    [root@station103 named]# cat 172.24.zone				<-- CREATE the FORWARD ZONE file
	    $TTL	86400
	    @       IN      SOA     station103.domain103.example.com. root.station103.domain103.example.com.  (
						  1997022701 ; Serial						<-- increment this!
						  28800      ; Refresh
						  14400      ; Retry
						  3600000    ; Expire
						  86400 )    ; Minimum
	    @              IN      NS      station103.domain103.example.com.

	    3.0	    IN	    PTR	    station3.domain103.example.com.						<-- add the PTRs here!
	    103.0       IN      PTR     station103.domain103.example.com.


	    service named configtest
	    service named restart

	    host 172.24.0.3										<-- TEST THE REVERSE LOOKUP
	    host 172.24.0.103
	    dig -t axfr 24.172.in-addr.arpa
	    host -l !$

	    [root@station103 named]# host 172.24.0.3
	    3.0.24.172.in-addr.arpa domain name pointer station3.domain103.example.com.
	    [root@station103 named]# host 172.24.0.103
	    103.0.24.172.in-addr.arpa domain name pointer station103.domain103.example.com.
	    [root@station103 named]# 
	    [root@station103 named]# dig -t axfr 24.172.in-addr.arpa

	    ; <<>> DiG 9.2.4 <<>> -t axfr 24.172.in-addr.arpa
	    ;; global options:  printcmd
	    24.172.in-addr.arpa.	86400	IN	SOA	station103.domain103.example.com. root.station103.domain103.example.com. 1997022701 28800 14400 3600000 86400
	    24.172.in-addr.arpa.	86400	IN	NS	station103.domain103.example.com.
	    103.0.24.172.in-addr.arpa. 86400 IN	PTR	station103.domain103.example.com.
	    3.0.24.172.in-addr.arpa. 86400	IN	PTR	station3.domain103.example.com.
	    24.172.in-addr.arpa.	86400	IN	SOA	station103.domain103.example.com. root.station103.domain103.example.com. 1997022701 28800 14400 3600000 86400
	    ;; Query time: 15 msec
	    ;; SERVER: 127.0.0.1#53(127.0.0.1)
	    ;; WHEN: Sun Jan  2 11:25:54 2011
	    ;; XFR size: 5 records

	    [root@station103 named]# host -l !$
	    host -l 24.172.in-addr.arpa
	    24.172.in-addr.arpa name server station103.domain103.example.com.
	    103.0.24.172.in-addr.arpa domain name pointer station103.domain103.example.com.
	    3.0.24.172.in-addr.arpa domain name pointer station3.domain103.example.com.



      sequence3- Add slave DNS capabilities
      -----------------------------

	    dig -t axfr example.com @172.24.254.254
	    host -r station3.example.com localhost
	    host -r station103.example.com localhost
	    dig +norecurse station3.example.com @localhost

	    [root@station103 named]# dig -t axfr example.com @172.24.254.254		<-- confirm if the remote (MASTER) server will ALLOW US TO SLAVE THE ZONE DATA for example.com

	    ; <<>> DiG 9.2.4 <<>> -t axfr example.com @172.24.254.254
	    ;; global options:  printcmd

	    .. output snipped .. 

	    ;; Query time: 134 msec
	    ;; SERVER: 172.24.254.254#53(172.24.254.254)
	    ;; WHEN: Sun Jan  2 11:28:34 2011
	    ;; XFR size: 134 records


	    [root@station103 named]# host -r station3.example.com localhost		<-- non-recursive query to test where the info is currently coming from!
	    Using domain server:
	    Name: localhost
	    Address: 127.0.0.1#53
	    Aliases: 

	    [root@station103 named]# host -r station103.example.com localhost
	    Using domain server:
	    Name: localhost
	    Address: 127.0.0.1#53
	    Aliases: 

	    [root@station103 named]# host -r station103.example.com				<-- no output
	    [root@station103 named]# 
	    [root@station103 named]# 
	    [root@station103 named]# dig +norecurse station3.example.com @localhost		<-- no answer is available from the local name server

	    ; <<>> DiG 9.2.4 <<>> +norecurse station3.example.com @localhost
	    ;; global options:  printcmd
	    ;; Got answer:
	    ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 58483
	    ;; flags: qr ra; QUERY: 1, ANSWER: 0, AUTHORITY: 13, ADDITIONAL: 0

	    ;; QUESTION SECTION:
	    ;station3.example.com.		IN	A

	    ;; AUTHORITY SECTION:
	    .			3600000	IN	NS	M.ROOT-SERVERS.NET.
	    .			3600000	IN	NS	A.ROOT-SERVERS.NET.
	    .			3600000	IN	NS	B.ROOT-SERVERS.NET.
	    .			3600000	IN	NS	C.ROOT-SERVERS.NET.
	    .			3600000	IN	NS	D.ROOT-SERVERS.NET.
	    .			3600000	IN	NS	E.ROOT-SERVERS.NET.
	    .			3600000	IN	NS	F.ROOT-SERVERS.NET.
	    .			3600000	IN	NS	G.ROOT-SERVERS.NET.
	    .			3600000	IN	NS	H.ROOT-SERVERS.NET.
	    .			3600000	IN	NS	I.ROOT-SERVERS.NET.
	    .			3600000	IN	NS	J.ROOT-SERVERS.NET.
	    .			3600000	IN	NS	K.ROOT-SERVERS.NET.
	    .			3600000	IN	NS	L.ROOT-SERVERS.NET.

	    ;; Query time: 23 msec
	    ;; SERVER: 127.0.0.1#53(localhost)
	    ;; WHEN: Sun Jan  2 11:30:19 2011
	    ;; MSG SIZE  rcvd: 249



	    [root@station103 named]# cat /etc/named.conf 				<-- create the SLAVE ZONE!!
	    zone "example.com" IN {
		    type slave;
		    masters { 172.24.254.254; };
		    file "slaves/example.com.zone";
		    forwarders {};
	    };


	    service named configtest
	    service named restart

	    [root@station103 named]# pwd
	    /var/named/chroot/var/named
	    [root@station103 named]# ls -l slaves/					<-- upon restarting, you should see this file created!
	    total 8
	    -rw-------  1 named named 3497 Jan  2 11:55 example.com.zone

	    [root@station103 named]# ls -lZ slaves/					
	    -rw-------  named    named    root:object_r:named_cache_t      example.com.zone		<-- SELINUX context


	    dig -t axfr example.com @172.24.254.254
	    host -r station3.example.com localhost
	    host -r station103.example.com localhost
	    dig +norecurse station3.example.com @localhost


	    [root@station103 named]# host -r station3.example.com localhost		<-- non-recursive query to test the zone transfer and see where the data is coming
	    Using domain server:
	    Name: localhost
	    Address: 127.0.0.1#53
	    Aliases: 

	    station3.example.com has address 172.24.0.3

	    [root@station103 named]# host -r station103.example.com localhost	<-- non-recursive query to test the zone transfer and see where the data is coming
	    Using domain server:
	    Name: localhost
	    Address: 127.0.0.1#53
	    Aliases: 

	    station103.example.com has address 172.24.0.103
	    [root@station103 named]# dig +norecurse station3.example.com @localhost

	    ; <<>> DiG 9.2.4 <<>> +norecurse station3.example.com @localhost
	    ;; global options:  printcmd
	    ;; Got answer:
	    ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 11207
	    ;; flags: qr aa ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 1

	    ;; QUESTION SECTION:
	    ;station3.example.com.		IN	A

	    ;; ANSWER SECTION:
	    station3.example.com.	86400	IN	A	172.24.0.3

	    ;; AUTHORITY SECTION:
	    example.com.		86400	IN	NS	server1.example.com.

	    ;; ADDITIONAL SECTION:
	    server1.example.com.	86400	IN	A	172.24.254.254

	    ;; Query time: 7 msec
	    ;; SERVER: 127.0.0.1#53(localhost)
	    ;; WHEN: Sun Jan  2 12:57:25 2011
	    ;; MSG SIZE  rcvd: 92

	    [root@station103 named]# dig station3.example.com @localhost

	    ; <<>> DiG 9.2.4 <<>> station3.example.com @localhost
	    ;; global options:  printcmd
	    ;; Got answer:
	    ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 47217
	    ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 1

	    ;; QUESTION SECTION:
	    ;station3.example.com.		IN	A

	    ;; ANSWER SECTION:
	    station3.example.com.	86400	IN	A	172.24.0.3

	    ;; AUTHORITY SECTION:
	    example.com.		86400	IN	NS	server1.example.com.

	    ;; ADDITIONAL SECTION:
	    server1.example.com.	86400	IN	A	172.24.254.254

	    ;; Query time: 8 msec
	    ;; SERVER: 127.0.0.1#53(localhost)
	    ;; WHEN: Sun Jan  2 12:57:42 2011
	    ;; MSG SIZE  rcvd: 92



###################################################################################################
[ ] UNIT 6 - NETWORK FILE SHARING SERVICES
###################################################################################################

      File Transfer Protocol(FTP)
      Service Profile: FTP

	Required RPMS: 
	  vsftpd	<-- FTP

	Applicable Access Controls:
	      ----------------------------------------------------------
	      Access Control          Implementation
	      ----------------------------------------------------------
	      Application             /etc/vsftpd/vsftpd.conf
	      PAM                     /etc/pam.d/vsftpd
	      xinetd                  N/A
	      libwrap                 linked, use service name vsftpd
	      SELinux                 ensure correct file context; change one boolean
	      Netfilter, IPv6         disregard IPV6 access for now
	      Netfilter               tcp and udp port 21, and ip_conntrack_ftp.ko

      Network File Service (NFS)
      Service Profile: NFS
      Port options for the Firewall
      NFS Server
      NFS utilities

	Required RPMS: 
	  nfs-utils	<-- NFS

	Applicable Access Controls:
	      ----------------------------------------------------------
	      Access Control          Implementation
	      ----------------------------------------------------------
	      Application             /etc/exports
	      PAM                     N/A
	      xinetd                  N/A
	      libwrap                 /sbin/portmap is compiled with libwrap.a
	      SELinux                 ensure correct file context; change to boolean
	      Netfilter, IPv6         disregard IPV6 access for now
	      Netfilter               tcp and udp ports 111 (portmap) and 2049 (nfs) are constant; set other port values in configuration

      Client-side NFS

      Samba services
      Service Profile: SMB

	Required RPMS: 
	  samba		<-- SAMBA
	  samba-common
	  samba-client

	Also look at the related tools
	--------------------------------
	  system-config-samba
	  testparm		<-- to check the syntax of smb.conf

	  smbclient						<-- "FTP-LIKE" command line access
	  smbclient -L						<-- allows for simple view of shared services
	  smbclient //station103.example.com/legal -U karl	<-- logs in as user karl

	  nmblookup		<-- queries WINS server

	  smbpasswd -a joe	<-- ADDS USER joe and given password
	  tdbdump /etc/samba/secrets.tdb	<-- reads content of the binary file

	  mount -t cifs //station103/legal /mnt/samba -o user=karl	<-- use cifs
	  
	  smbmount //station103/legal /mnt/samba -o user=karl		<-- use smbfs (deprecated in RHEL5)
	  smbumount

	  //station103/legal /mnt/samba cifs username=bob,uid=bob 0 0 			<-- entry in /etc/fstab
	  //station103/legal /mnt/samba cifs username=bob,uid=bob,noauto 0 0 		<-- to not require to enter the password before the machine will boot

	  //station103/legal /mnt/samba cifs credentials=/etc/samba/cred.txt 0 0	<-- to guard against prying eyes!

	  cat /etc/samba/cred.txt
	  username=<uname>
	  password=<passwd>

	Applicable Access Controls:
	      ----------------------------------------------------------
	      Access Control          Implementation
	      ----------------------------------------------------------
	      Application             /etc/samba/smb.conf
	      PAM                     /etc/pam.d/samba ; but disabled by default with "obey pam restrictions = no" in /etc/samba/smb.conf
	      xinetd                  N/A
	      libwrap                 N/A
	      SELinux                 ensure correct file context; change one boolean
	      Netfilter, IPv6         disregard IPV6 access for now
	      Netfilter               tcp port 445 (microsoft-ds)

	Some references:

	    http://cri.ch/linux/docs/sk0001.html	<-- Mount a Windows share on Linux with Samba
	    http://www.cyberciti.biz/tips/how-to-mount-remote-windows-partition-windows-share-under-linux.html	<-- How to mount remote windows partition (windows share) under Linux
	    http://goo.gl/iYlvi			<-- smbmount sample
	    http://goo.gl/QINih			<-- smbmount on large files
	    http://en.wikipedia.org/wiki/Smbmount	<-- saying smbmount is deprecated in RHEL5
	    http://goo.gl/4JyJe			<-- Good discussion on the difference between smbmount mount.cifs and mount -t

      Configuring Samba
      Overview of smb.conf Sections

	    ** smb.conf is styled after the .ini file format and is split into different [ ] sections
		[global] : section for server generic or global settings
		[homes]  : used to grant some or all users access to their home directories
		[printers] : defines printer resources and services
	    ** Use testparm to check the syntax of /etc/samba/smb.conf

      Configuring File and Directory Sharing
      Printing to the Samba Server
      Authentication Methods
      Passwords
      Samba Syntax Utility
      Samba Client Tools: smbclient
      Samba Client Tools: nmblookup
      Samba Clients Tools: mounts
      Samba Mounts in /etc/fstab


      Solutions: A working FTP server accessible to hosts and users
                 An available but invisible upload directory via FTP
      -------------------------------------------------------------

	    man -k ftp | grep selinux
	    man ftpd_selinux				<-- Security-Enhanced Linux policy for ftp daemons

	    setsebool -P allow_ftpd_anon_write on
	    chcon -t public_content_rw_t incoming	<-- Allow ftp servers to read and write /var/tmp/incoming, publicly writable!!!
                                                            requires the allow_ftpd_anon_write boolean to be set

	    IPTABLES_MODULES="ip_conntrack_ftp"

	    iptables -t filter -I CLASS-RULES 6 -s 172.24.0.0/16 --protocol tcp -m tcp --dport 21 -m state --state NEW -j ACCEPT

	    [root@station103 ~]# iptables -nvL --line-numbers
	    Chain INPUT (policy ACCEPT 0 packets, 0 bytes)
	    num   pkts bytes target     prot opt in     out     source               destination         
	    1       32  1872 CLASS-RULES  all  --  *      *       0.0.0.0/0            0.0.0.0/0           

	    Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
	    num   pkts bytes target     prot opt in     out     source               destination         

	    Chain OUTPUT (policy ACCEPT 28 packets, 2960 bytes)
	    num   pkts bytes target     prot opt in     out     source               destination         

	    Chain CLASS-RULES (1 references)
	    num   pkts bytes target     prot opt in     out     source               destination         
	    1        0     0 ACCEPT     all  --  lo     *       0.0.0.0/0            0.0.0.0/0           
	    2        0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           
	    3       32  1872 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           state RELATED,ESTABLISHED 
	    4        0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp dpt:22 
	    5        0     0 ACCEPT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0           state NEW udp dpt:514 
	    6        0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:21 state NEW 
	    7        0     0 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0           LOG flags 0 level 4 
	    8        0     0 REJECT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           reject-with icmp-port-unreachable 

      Solutions: A working NFS share of the /home/nfstest directory
      -------------------------------------------------------------

	    check nfs and nfslock services

	    rpcinfo -p			<-- list RPC services
	    showmount -e localhost		<-- list NFS shares

	    [root@station103 sysconfig]# cat /etc/sysconfig/nfs 
	    MOUNTD_PORT="4002"
	    STATD_PORT="4003"
	    LOCKD_TCPPORT="4004"
	    LOCKD_UDPPORT="4004"
	    RQUOTAD_PORT="4005"

	    iptables -t filter -I CLASS-RULES 7 -s 172.24.0.0/16 -p tcp --dport 111 -j ACCEPT
	    iptables -t filter -I CLASS-RULES 7 -s 172.24.0.0/16 -p udp --dport 111 -j ACCEPT
	    iptables -t filter -I CLASS-RULES 7 -s 172.24.0.0/16 -p tcp --dport 2049 -j ACCEPT
	    iptables -t filter -I CLASS-RULES 7 -s 172.24.0.0/16 -p udp --dport 2049 -j ACCEPT
	    iptables -t filter -I CLASS-RULES 7 -s 172.24.0.0/16 -p tcp --dport 4002:4005 -j ACCEPT
	    iptables -t filter -I CLASS-RULES 7 -s 172.24.0.0/16 -p udp --dport 4002:4005 -j ACCEPT

	    [root@station103 ~]# cat /etc/hosts.allow 
	    vsftpd: 172.24.
	    portmap: 172.24.
	    [root@station103 ~]# cat /etc/hosts.deny
	    ALL:ALL EXCEPT 172.24. 

	    [root@station103 ~]# cat /etc/exports 
	    /home/nfstest	*.example.com(rw,sync)


      Solutions: 
                sequence1- A working Samba server accessible to several users with smbclient (on their home directories)
                sequence2- A linux directory that only the "legal" group can useful, a samba share that only "legal" group users can access and modify
      -------------------------------------------------------------

      sequence1
      -----------------------------
	    Create the users.. with the same secondary group "legal"
	    smbclient //station103.example.com/joe -U joe		<-- by DEFAULT you can share a user's home directory given that you can authenticate

      sequence2
      -----------------------------
	    mkdir -p /home/depts/legal 
	    chgrp legal /home/depts/legal
	    chmod 3770 /home/depts/legal

	    vi /etc/samba/smb.conf
	    [legal]
	      comment = legal's files
	      path = /home/depts/legal
	      public = no
	      write list = @legal
	      create mask = 0660

	    [example]			<-- browseable, available only to example.com
	      comment = example
	      path = /example
	      browseable = yes
	      hosts allow = 172.24.


	    service smb restart

	    [root@station103 samba]# smbclient -L localhost -N
	    Anonymous login successful
	    Domain=[MYGROUP] OS=[Unix] Server=[Samba 3.0.10-1.4E.2]

		    Sharename       Type      Comment
		    ---------       ----      -------
		    legal           Disk      legal's files
		    IPC$            IPC       IPC Service (Samba Server)
		    ADMIN$          IPC       IPC Service (Samba Server)
	    Anonymous login successful
	    Domain=[MYGROUP] OS=[Unix] Server=[Samba 3.0.10-1.4E.2]

		    Server               Comment
		    ---------            -------
		    STATION103           Samba Server

		    Workgroup            Master
		    ---------            -------
		    MYGROUP              STATION103

	    smbclient //station103.example.com/legal -U joe		<-- mount the "legal", then create a file
      -------------------------------------------------------------


###################################################################################################
[ ] UNIT 7 - WEB SERVICES
###################################################################################################


	Required RPMS: 
	  httpd		<-- HTTP
	  httpd-devel
	  httpdmanual

	Applicable Access Controls:
	      ----------------------------------------------------------
	      Access Control          Implementation
	      ----------------------------------------------------------
	      Application             /etc/httpd/conf/httpd.conf and /etc/httpd/conf.d/*
	      PAM                     N/A
	      xinetd                  N/A
	      libwrap                 N/A
	      SELinux                 ensure correct file context; change to boolean
	      Netfilter, IPv6         disregard IPV6 access for now
	      Netfilter               tcp ports 80 and 443

      Apache Overview

	    ** Process control:
		spawn processes before needed adapt number of processes to demand
	    ** Dynamic module loading:
		run-time extensibility without recompiling
	    ** Virtual hosts:
		Multiple web sites may share the same web server

      Service Profile: HTTPD

	    ** Type: SystemV-managed service
	    ** Packages: httpd, httpd-devel, httpdmanual
	    ** Daemon: /usr/sbin/httpd
	    ** Script: /etc/init.d/httpd
	    ** Ports: 80(http), 443(https)
	    ** Configuration: /etc/httpd/*, /var/www/*
	    ** Related: system-config-httpd, mod_ssl

      Apache Configuration

	    ** Main server configuration stored in /etc/httpd/conf/httpd.conf controls general web server parameters, regular virtual hosts, 
		and access defines filenames and mime-types
	    ** Module configuration files stored in /etc/httpd/conf.d/*
	    ** DocumentRoot default /var/www/html/

      Apache Server Configuration

	    ** Min and Max Spare Servers
	    ** Log file configuration
	    ** Host name lookup
	    ** Modules
	    ** Virtual Hosts
	    ** user and group

      Apache Namespace Configuration

	    ** Specifying a directory for users' pages:
		UserDir public_html
	    ** MIME types configuration:
		AddType application/x-httpd-php .phtml
		AddType text/html .htm
	    ** Declaring index files for directories:
		DirectoryIndex index.html default.htm

      Virtual Hosts

	    NameVirtualHost 192.168.0.100:80
	    <VirtualHost 192.168.0.100:80>
	    ServerName virt1.com
	    DocumentRoot /virt1
	    </VirtualHost>
	    <VirtualHost 192.168.0.100:80>
	    ServerName virt2.com
	    DocumentRoot /virt2
	    </VirtualHost>

      Apache Access Configuration

	    ** Apache provides directory- and file-level hostbased access control
	    ** Host specifications may include dot notation numerics, network/netmask, and dot notation hostnames and domains
	    ** The Order statement provides control over "order", but not always in the way one might expect

      Apache Syntax Utilities

	    ** service httpd configtest
	    ** apachectl configtest
	    ** httpd -t
	    ** Checks both httpd.conf and ssl.conf

      Using .htaccess Files

	    ** Change a directory's configuration:
	     add mime-type definitions
	     allow or deny certain hosts
	    ** Setup user and password databases:
	     AuthUserFile directive
	     htpasswd command:
	    htpasswd -cm /etc/httpd/.htpasswd bob
	    htpasswd -m /etc/httpd/.htpasswd alice

      .htaccess Advanced Example

	    AuthName "Bob's Secret Stuff"
	    AuthType basic
	    AuthUserFile /var/www/html/.htpasswd
	    AuthGroupFile /var/www/html/.htgroup
	    <Limit GET>
	    require group staff
	    </Limit>
	    <Limit PUT POST>
	    require user bob
	    </Limit>

      CGI

	    ** CGI programs are restricted to separate
	    directories by ScriptAlias directive:
	    ScriptAlias /cgi-bin/ /path/cgi-bin/
	    ** Apache can greatly speed up CGI programs
	    with loaded modules such as mod_perl

      Notable Apache Modules

	    ** mod_perl
	    ** mod_php
	    ** mod_speling

      Apache Encrypted Web Server

	    ** Apache and SSL: https (port 443)
		mod_ssl
		/etc/httpd/conf.d/ssl.conf
	    ** Encryption Configuration:
		certificate: /etc/pki/tls/certs/your_host.crt
		private key: /etc/pki/tls/private/your_host.key
	    ** Certificate/key generation:
		/etc/pki/tls/certs/Makefile
		self-signed cert: make testcert
		certificate signature request: make certreq

      Squid Web Proxy Cache

	    ** Squid supports caching of FTP, HTTP, and other data streams
	    ** Squid will forward SSL requests directly to origin servers or to one other proxy
	    ** Squid includes advanced features including access control lists, cache hierarchies, and HTTP server acceleration

      Service Profile: Squid

	    ** Type: SystemV-managed service
	    ** Package: squid
	    ** Daemon: /usr/sbin/squid
	    ** Script: /etc/init.d/squid
	    ** Port: 3128(squid), (configurable)
	    ** Configuration: /etc/squid/*

      Useful parameters in /etc/squid/squid.conf

	    ** http_port 3128
	    ** cache_mem 8 MB
	    ** cache_dir ufs /var/spool/squid 100 16 256
	    ** acl all src 0.0.0.0/0.0.0.0
	    ** acl localhost src 127.0.0.1/255.255.255.255
	    ** http_access allow localhost
	    ** http_access deny all


	Required RPMS: 
	  squid		<-- SQUID

	Applicable Access Controls:
	      ----------------------------------------------------------
	      Access Control          Implementation
	      ----------------------------------------------------------
	      Application             /etc/squid/squid.conf
	      PAM                     /etc/pam.d/squid
	      xinetd                  N/A
	      libwrap                 N/A
	      SELinux                 ensure correct file context; change to boolean
	      Netfilter, IPv6         disregard IPV6 access for now
	      Netfilter               default tcp port is 3128




      Solutions: To implement a web (HTTP) server with a virtual host and CGI capability
                sequence1- A working web services implementation: with virtual hosting, CGI capacility, and a proxy server
                sequence2- A web server with a CGI script
                sequence3- A password protected web server
                sequence4- A working squid  (ICP) proxy server
      -----------------------------------------------------------------------------------------------------------

      sequence1
      -----------------------------
      [root@station103 ~]# cat /etc/services | grep www-http
      http		80/tcp		www www-http	# WorldWideWeb HTTP
      http		80/udp		www www-http	# HyperText Transfer Protocol

      [root@station103 ~]# cat /etc/services | grep 443
      https		443/tcp				# MCom
      https		443/udp				# MCom

      [root@station103 ~]# ldd $(which httpd) | grep libwr		<-- check whether httpd is linked

      [root@station103 ~]# strings ldd $(which httpd) | grep hosts	<-- check whether it has references to hosts.allow or deny, it must output "hosts_access"

      iptables -t filter -I CLASS-RULES 4 -s 172.24.0.0/16 -p tcp --dport 80 -j ACCEPT

      [root@station103 ~]# iptables -nvL --line-numbers
      Chain INPUT (policy ACCEPT 0 packets, 0 bytes)
      num   pkts bytes target     prot opt in     out     source               destination         
      1    13082 1961K CLASS-RULES  all  --  *      *       0.0.0.0/0            0.0.0.0/0           

      Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
      num   pkts bytes target     prot opt in     out     source               destination         

      Chain OUTPUT (policy ACCEPT 13685 packets, 1805K bytes)
      num   pkts bytes target     prot opt in     out     source               destination         

      Chain CLASS-RULES (1 references)
      num   pkts bytes target     prot opt in     out     source               destination         
      1      214 27786 ACCEPT     all  --  lo     *       0.0.0.0/0            0.0.0.0/0           
      2        0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           
      3     1195 1168K ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           state RELATED,ESTABLISHED 
      4        0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:80 
      5       12   720 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:445 
      6    11317  697K ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp dpt:22 
      7        0     0 ACCEPT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0           state NEW udp dpt:514 
      8        0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:21 state NEW 
      9        0     0 ACCEPT     udp  --  *      *       172.24.0.0/16        0.0.0.0/0           udp dpts:4002:4005 
      10       0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpts:4002:4005 
      11       0     0 ACCEPT     udp  --  *      *       172.24.0.0/16        0.0.0.0/0           udp dpt:2049 
      12       0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:2049 
      13       0     0 ACCEPT     udp  --  *      *       172.24.0.0/16        0.0.0.0/0           udp dpt:111 
      14       0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:111 
      15     344 67450 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0           LOG flags 0 level 4 
      16     344 67450 REJECT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           reject-with icmp-port-unreachable 

      [root@station103 conf.d]# pwd
      /etc/httpd/conf.d

      [root@station103 conf.d]# cat www103.example.com.conf 	<-- YOU CAN FIND THIS CONFIG ON httpd.conf, you just have to add the directory section
      NameVirtualHost 172.24.0.103:80
      <VirtualHost 172.24.0.103:80>
	  ServerAdmin root@station103.example.com
	  DocumentRoot /var/www/virtual/www103.example.com/html
	  ServerName www103.example.com
	  ErrorLog logs/www103.example.com-error_log
	  CustomLog logs/www103.example.com-access_log combined
	  <Directory /var/www/virtual/www103.example.com/html>
	      Options Indexes Includes
	  </Directory>
      </VirtualHost>


      [root@station103 conf.d]# service httpd configtest
      Syntax OK

      [root@station103 conf.d]# service httpd reload
      Reloading httpd:                                           [  OK  ]

      elinks http://www103.example.com		<-- verify from cracker.org 
      

      sequence2
      -----------------------------

      NameVirtualHost 172.24.0.103:80
      <VirtualHost 172.24.0.103:80>
	  ServerAdmin root@station103.example.com
	  DocumentRoot /var/www/virtual/www103.example.com/html
	  ServerName www103.example.com
	  ErrorLog logs/www103.example.com-error_log
	  CustomLog logs/www103.example.com-access_log combined
	  <Directory /var/www/virtual/www103.example.com/html>
	      Options Indexes Includes
	  </Directory>
	  ScriptAlias /cgi-bin/ /var/www/virtual/www103.example.com/cgi-bin/		<-- add this to execute test.sh
      </VirtualHost>


      sequence3
      -----------------------------

      [root@station103 html]# cat .htaccess 			<-- triggers password authentication
      AuthName "restricted stuff"
      AuthType Basic
      AuthUserFile /etc/httpd/conf/.htpasswd-www103
      require valid-user

      cd /etc/httpd/conf/
      ls -ltr
      htpasswd -mc .htpasswd-www103 karl
      less .htpasswd-www103 
	karl:$apr1$vC4Hp/..$Mh0tVzOtbGx/76lWimd0b/
      chgrp apache .htpasswd-www103 
      chmod 640 .htpasswd-www103 
      service httpd reload
      vi ../conf.d/www103.example.com.conf 
      service httpd restart

      NameVirtualHost 172.24.0.103:80
      <VirtualHost 172.24.0.103:80>
	  ServerAdmin root@station103.example.com
	  DocumentRoot /virtual/html
	  ServerName www103.example.com
	  ErrorLog logs/www103.example.com-error_log
	  CustomLog logs/www103.example.com-access_log combined
	  <Directory /virtual/html>
	      Options Indexes Includes
	      AllowOverride AuthConfig				<-- this was added for the password prompt to take effect
	  </Directory>
	  ScriptAlias /cgi-bin/ /virtual/html/cgi-bin/
      </VirtualHost>


      sequence4
      -----------------------------

      Add squid 3128 as HTTP proxy server on Firefox		<-- to use port 8080, edit the parameter "http_port" on squid.conf

      [root@station103 conf.d]# iptables -t filter -I CLASS-RULES 4 -s 172.24.0.0/16 -p tcp --dport 3128 -j ACCEPT

      [root@station103 conf.d]# iptables -nvL --line-numbers
      Chain INPUT (policy ACCEPT 0 packets, 0 bytes)
      num   pkts bytes target     prot opt in     out     source               destination         
      1    29873   20M CLASS-RULES  all  --  *      *       0.0.0.0/0            0.0.0.0/0           

      Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
      num   pkts bytes target     prot opt in     out     source               destination         

      Chain OUTPUT (policy ACCEPT 19430 packets, 2092K bytes)
      num   pkts bytes target     prot opt in     out     source               destination         

      Chain CLASS-RULES (1 references)
      num   pkts bytes target     prot opt in     out     source               destination         
      1     1545  238K ACCEPT     all  --  lo     *       0.0.0.0/0            0.0.0.0/0           
      2        0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           
      3    12845   18M ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           state RELATED,ESTABLISHED 
      4        0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:3128 		<-- ADD THIS FOR SQUID
      5        0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:80 
      6        0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:445 
      7    15407 1089K ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp dpt:22 
      8        0     0 ACCEPT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0           state NEW udp dpt:514 
      9        0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:21 state NEW 
      10       0     0 ACCEPT     udp  --  *      *       172.24.0.0/16        0.0.0.0/0           udp dpts:4002:4005 
      11       0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpts:4002:4005 
      12       0     0 ACCEPT     udp  --  *      *       172.24.0.0/16        0.0.0.0/0           udp dpt:2049 
      13       0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:2049 
      14       0     0 ACCEPT     udp  --  *      *       172.24.0.0/16        0.0.0.0/0           udp dpt:111 
      15       0     0 ACCEPT     tcp  --  *      *       172.24.0.0/16        0.0.0.0/0           tcp dpt:111 
      16      76 16783 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0           LOG flags 0 level 4 
      17      76 16783 REJECT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           reject-with icmp-port-unreachable 
      [root@station103 conf.d]# 

      Access the /etc/squid/squid.conf
      then search for "Recommended minimum" then hit ENTER twice

      Add the following acls
	  acl example src 172.24.0.0/16
	  acl otherguys dstdomain .yahoo.com
	  acl otherguys dstdomain .hotmail.com

      And the following further down below
	  http_access deny otherguys		<-- DENY should be first, then ALLOW
	  http_access allow example
	  http_access allow localhost
	  http_access deny all

      service squid reload



###################################################################################################
[ ] UNIT 8 - ELECTRONIC MAIL SERVICES
###################################################################################################

      Essential Email Operation

	    [img[picturename| http://lh4.ggpht.com/_F2x5WXOJ6Q8/TQhtNIU_rYI/AAAAAAAAA-g/oZWGdtkWQLY/EssentialEmailOperation.png]]

      Simple Mail Transport Protocol

	    ** RFC-standard protocol for talking to MTA's
		Almost always uses TCP port 25
		Extended SMTP (ESMTP) provides enhanced features for MTA's
		An MTA often uses Local Mail Transport Protocol (LMTP) to talk
		to itself
	    ** Example MSP:
		mail -vs 'Some Subject' student@stationX.example.com
	    ** Use telnet to troubleshoot SMTP connections

      SMTP Firewalls

	    ** Network layer with Netfilter stateful
		inspection
		Inbound and outbound to TCP port 25
	    ** Application layer for relay protection
		Internal MTA to which users connect for sending and
		receiving
		DMZ-based outgoing smart
		host which relays mail from the
		internal MTA
		DMZ-based inbound mail hub
		which relays mail to the internal MTA
		Filtering rules within the DMZ MTA's or integrated
		applications (e.g., Spamassassin)

      Mail Transport Agents

	    ** Red Hat Enterprise Linux includes three
	    MTA's
	     Sendmail (default MTA), Postfix, and Exim
	    ** Common features
	     Support virtual hosting
	     Provide automatic retry for failed delivery and other
	    error conditions
	     Interoperable with Spamassassin
	    ** Default access control
	     Sendmail and Postfix have no setuid components
	     Listen on loopback only
	     Relaying is disabled

      Service Profile: Sendmail
      Intro to Sendmail Configuration
      Incoming Sendmail Configuration
      Outgoing Sendmail Configuration
      Inbound Sendmail Aliases
      Outbound Address Rewriting
      Sendmail SMTP Restrictions
      Sendmail Operation
      Using alternatives to Switch MTAs
      Service Profile: Postfix
      Intro to Postfix Configuration
      Incoming Postfix Configuration
      Outgoing Postfix Configuration
      Inbound Postfix Aliases
      Outbound Address Rewriting
      Postfix SMTP Restrictions
      Postfix Operation
      Procmail, A Mail Delivery Agent
      Procmail and Access Controls
      Intro to Procmail Configuration
      Sample Procmail Recipe
      Mail Retrieval Protocols
      Service Profile: Dovecot
      Dovecot Configuration
      Verifying POP Operation
      Verifying IMAP Operation


      Solutions: To build common skills with MTA configuration
                sequence1- A working infrastructure for mail retrieval via POPs and IMAPs
                sequence2- User accounts and a Postfix server that starts at boot-time
                sequence3- A mail server that is available on the classroom subnet and has essential host-based access controls in place
                sequence4- An MTA that allows selective relaying
                sequence5- Message archival and address rewriting
                sequence6- A working Procmail recipe
      -----------------------------------------------------------------------------------------------------------

      sequence1
      -----------------------------

      yum install -y dovecot				<-- install dovecot!

      make -C /usr/share/ssl/certs dovecot.pem
      [root@station103 certs]# cp -p dovecot.pem ../private/
      [root@station103 certs]# ls ../private/dovecot.pem 

      [root@station103 certs]# cat /etc/dovecot.conf  | grep protocols
      protocols = imaps pop3s

      cat /etc/services | grep imaps
      cat /etc/services | grep pop3s

      iptables -t filter -I CLASS-RULES 4 -p tcp --dport 993 -j ACCEPT
      iptables -t filter -I CLASS-RULES 4 -p tcp --dport 995 -j ACCEPT

      chkconfig dovecot on
      service dovecot restart

      echo 'this is a test' | mail -s test student
      mutt -f imaps://student@172.24.0.103


      sequence2
      -----------------------------

      for i in myuser1 myuser2 compliance; do  useradd $i; echo redhat | passwd --stdin $i; done

      yum install -y postfix 				<-- install postfix! and unconfigure sendmail..

      service sendmail stop
      chkconfig sendmail off
      alternatives --config mta				<-- choose postfix!
      service postfix restart
      chkconfig postfix on
      chkconfig --list postfix
      cp -rpv /etc/postfix /tmp/postfix.orig		<-- backup!


      sequence3
      -----------------------------

      iptables -nvL --line-numbers | grep -i established
      cat /etc/services | grep 25					<-- this is smtp, add it on IPTABLES
      iptables -nvL --line-numbers 

      iptables -t filter -I CLASS-RULES 4 -s 172.24.0.0/16 -p tcp --dport 25 -j ACCEPT
      iptables -t filter -I CLASS-RULES 4 -s 172.25.0.0/16 -p tcp --dport 25 -j ACCEPT
      service iptables save
      service iptables restart
      iptables -nvL --line-numbers

      /etc/postfix/main.cf						<-- edit mail.cf, configure interface
      inet_interfaces = localhost
      inet_interfaces = 172.24.0.103

      service postfix restart
      netstat -tupln | grep master

      [root@station3 ~]# telnet station103.example.com 25		<-- test the connectivity from station3
      Trying 172.24.0.103...
      Connected to station103.example.com (172.24.0.103).
      Escape character is '^]'.
      220 station103.example.com ESMTP Postfix
      ^]
      telnet> quit
      Connection closed.

      [root@station103 postfix]# postconf smtpd_client_restrictions
      smtpd_client_restrictions = 

      smtdp_client_restrictions = check_client_access hash:/etc/postfix/access		<-- add on main.cf

      cat /etc/postfix/access
      127.0.0.1         OK
      172.24.0.0/16     OK
      172.25.0.0/16     OK
      0.0.0.0/0         REJECT

      postconf mydestination						<-- postconf!
      postconf myorigin

      echo 'hey root' | mail -s test root
      echo 'hey root' | mail -s test student				<-- it works!
      cat /var/spool/mail/root


      sequence4
      -----------------------------

      yum install -y sendmail-cf						<-- sendmail-cf!

      cat /etc/mail/sendmail.mc | grep  DAEMON_OPTIONS			<-- comment out the line that restricts 127.0.0.1

      alternatives --config mta
      service sendmail restart

      echo 'hello' | mail -s test root@station3.example.com

      cat /etc/postfix/access
      127.0.0.1         OK
      172.24.0.0/16     RELAY
      172.25.0.0/16     OK
      0.0.0.0/0         REJECT

      postmap /etc/postfix/access 


      sequence5
      -----------------------------

      vi /etc/aliases					<-- alias!!
	myuser1.alias:	myuser1
	mylist:	myuser1,myuser2,student

      service postfix restart
      echo 'message alias' | mail -s mailalias mylist@station103.example.com


      sequence6
      -----------------------------


###################################################################################################
[ ] UNIT 9 - ACCOUNT MANAGEMENT
###################################################################################################

      User Accounts
      Account Information (Name Service)
      Name Service Switch (NSS)
      getent
      Authentication
      Pluggable Authentication Modules (PAM)
      PAM Operation
      /etc/pam.d/ Files: Tests
      /etc/pam.d/ Files: Control Values
      Example: /etc/pam.d/login File
      The system_auth file
      pam_unix.so
      Network Authentication
      auth Modules
      Password Security
      Password Policy
      session Modules
      Utilities and Authentication
      PAM Troubleshooting
}}}

[img[picturename| http://lh6.ggpht.com/_F2x5WXOJ6Q8/TQhtM0dOccI/AAAAAAAAA-U/tdBtUUKt4Vo/NetfilterTablesAndChains.png]]

[img[picturename| http://lh6.ggpht.com/_F2x5WXOJ6Q8/TQhtNBPVqFI/AAAAAAAAA-Y/yEo6Y0o-IBQ/NetfilterPacketFlow.png]]

[img[picturename| http://lh3.ggpht.com/_F2x5WXOJ6Q8/TQhtNI8mHSI/AAAAAAAAA-c/GqP0HzgCDxA/NetfilterSimpleExample.png]]

[img[picturename| http://lh4.ggpht.com/_F2x5WXOJ6Q8/TQhtNIU_rYI/AAAAAAAAA-g/oZWGdtkWQLY/EssentialEmailOperation.png]]

Exam schedule
http://www.itgroup.com.ph/corporate/events/red_hat_enterprise_linux_training_philippines

http://www.techotopia.com/index.php/RHEL_6_Desktop_-_Starting_Applications_on_Login
http://www.techotopia.com/index.php/RHEL_5_Desktop_Startup_Programs_and_Session_Configuration

! 1) Image Management
> - ISO library
>> better if you do manual copy.. a lot faster
> - Snapshots
>> - shutdown the VM first before doing snapshots
>> - then, you can preview... then, commit the current state or undo
> - Templates
>> - shutdown before creating templates
> - Pools
! 2) High Availability

Red Hat Enterprise Virtualization High Availability requires
an out-of-band management interface such as IPMI, Dell
DRAC, HP iLO, IBM RSA or BladeCenter for host power
management. In the case of a failure these interfaces are
used to check the hardware status and physically power
down the host to prevent data corruption.

! 3) Live Migration
! 4) System Scheduler

There are three policies: 

a) NONE - no automatic load distribution

b) Even Distribution - balance workload between physical systems

have to define the following: 
- Maximum Service Level <-- the peak which will trigger the live migration
- Time threshold <-- when the threshold is met, then it will do the live migration to other hosts

c) Power Saving - consolidate more VMs on fewer hosts

have to define the following: 
- Maximum Service Level <-- when host reach this utilization, the VMs will automatically live migrated to the idle host to balance the workload
- Minimum Service Level <-- when host utilization goes below this threshold, the power saver policy is triggered and live migration will automatically occur relocating all VMs to other host 
- Time threshold <-- when the threshold is met, then it will do the live migration to other hosts

! 5) Power Saver

Must setup the out-of-band management module/controller. http://en.wikipedia.org/wiki/Out-of-band_management

Types of OOB management device:

DRAC5 - Dell Remote Access Controller for Dell computers
ilo - HP Integrated Lights Out standard
ipmilan - Intelligent Platform Management Interface
rsa - IBM Remote Supervisor Adaptor
bladecenter - IBM Bladecentre Remote Supervisor Adapter

For IBM Bladecenter:
IBM BladeCenter: Management Module User's Guide
ftp://ftp.software.ibm.com/systems/support/system_x_pdf/42c4886.pdf
IBM eServer xSeries and BladeCenter Server Management
http://www.redbooks.ibm.com/abstracts/SG246495.html

! 6) Maintenance Manager
! 7) Monitoring and Reporting

! Configure YUM repository 

<<<
See the [[Yum]] setup

But here are the specifics:

1) Copy the contents of DVD
mkdir -pv /RHEL/installers/5.4/{os,updates}/x86-64
cp -av /media/cdrom/* /RHEL/installers/5.4/os/x86-64 

Additional
•	Also create a yum repository with all packages in it (Server,VT,Cluster,ClusterStorage)... so copy all of the contents of these folders on one directory which is the "Server" folder... that will approx 3182 packages
•	And copy the fence-agents (from RHN) to the "Server" folder as well
•	Once YUM is setup you have to install httpd (see [[Yum]] for details) to be able to access the yum from another machine which is the “host” that will be added to the RHEVM

3) Import GPG key 

rpm import RPM-GPG-KEY-redhat-release

4) Install createrepo RPM

5) createrepo -g 

then do 

yum clean all
yum fence-agents    <== should output a file

6) Then.. setup the HTTPD for the installers (see [[Yum]] for details)
<<<


! Configure the storage 

<<<
For this one... I'll do NFS

1) chkconfig nfs on

2) create directories and chown em', and edit /etc/exports (as root)

mkdir -p /data/images
mkdir -p /iso/images
mkdir /rhevdata
mkdir /rheviso

chown -R 36:36 /data
chown -R 36:36 /iso
chown -R 36:36 /rhevdata
chown -R 36:36 /rheviso

-- add this to /etc/exports
/data/images *(rw,no_root_squash,async)
/iso/images *(rw,no_root_squash,async)

3) add mount options on /etc/fstab

rhevhost1:/data/images /rhevdata nfs defaults 0 0
rhevhost1:/iso/images /rheviso nfs defaults 0 0

4) restart nfs service
<<<

! Configure the RHEV bridge network 

<<<
here is the reference http://kbase.redhat.com/faq/docs/DOC-19071

on my notes: 

1) make changes on the network files
eth0
====
DEVICE=eth0
ONBOOT=yes
BOOTPROTO=none
BRIDGE=rhevm
TYPE=Ethernet
PEERDNS=yes
USERCTL=no
HWADDR=

rhevm
=====
DEVICE=rhevm
ONBOOT=yes
BOOTPROTO=static
TYPE=Bridge
PEERDNS=yes
USERCTL=no
IPADDR= 
NETMASK=

2) edit the /etc/hosts files to reflect the hostnames

the login page is at /RHEVManagerWeb/login.aspx
<<<


! Pre-req for RHEVM installation on WindowsServer2k3 SP2 32bit

<<<
Installed at the following order:

Note: better if you have filezilla on the Windows Server

1) Latest Red Hat Enterprise Virtualization Release Notes.
2) WindowsServer2k3 SP2 32bit
•	Windows update... then install IE8
3) IIS
Add/Remove programs -> Application Server
•	Application Server Console
•	ASP.NET
•	Enable COM+ access
•	Enable DTC access
•	IIS
3) .NET framework 3.5 SP1 with family update
4) Poweshell 1.0
<<<

RHEV: Why is a bond not available after a host restart?
http://kbase.redhat.com/faq/docs/DOC-26763

Supported platforms 
http://www.redhat.com/rhel/server/advanced/virt.html

''How to Duplicate a Standalone Database: ASM to ASM'' http://www.colestock.com/blogs/labels/ASM.html

11gr2 DataGuard: Restarting DUPLICATE After a Failure https://blogs.oracle.com/XPSONHA/entry/11gr2_dataguard_restarting_dup

RMAN Reference
http://morganslibrary.org/reference/rman.html

A different way of doing RMAN on DBFS..


 
http://www.appsdba.com/blog/?p=205

http://www.appsdba.com/blog/?p=302


 
http://download.oracle.com/docs/cd/E11882_01/appdev.112/e18294/adlob_hierarch.htm#g100


 

 

 

http://www.oracle.com/webfolder/technetwork/tutorials/obe/em/emgc10gr2/quick_start/jobs/creating_jobs.htm     <-- this is complete
http://www.oracle.com/technetwork/articles/havewala-rman-grid-089150.html     <-- this is complete
http://www.oracle.com/technetwork/articles/grid/havewala-gridcontrol-088685.html
http://technology.amis.nl/blog/2892/how-to-stop-running-rman-jobs-in-oem-grid-control

''As a workaround you can use Virtual Tape drives''
{{{
So, I’ve got it working but I still don’t know what the problem is. The work around was to use Oracle’s pseudo tape device. I tried this partially out of desperation and partially from a hunch. I saw a posting that seemed to indicate that having the right locking daemons running could be a problem. Thinking that since a tape device can’t be shared, maybe RMAN wouldn’t do the same checks for lock management. Here’s the allocate command that seems to be working for me.
 
Still bugs me that I haven’t solved the real problem.
 
  # Allocate Channel(s)
  ALLOCATE CHANNEL SBT1 DEVICE TYPE SBT
   FORMAT '%d-%U' parms='SBT_LIBRARY=oracle.disksbt,ENV=(BACKUP_DIR=/home/dbshare/orabackup/PROD1)';
 
  ALLOCATE CHANNEL SBT2 DEVICE TYPE SBT
   FORMAT '%d-%U' parms='SBT_LIBRARY=oracle.disksbt,ENV=(BACKUP_DIR=/home/dbshare/orabackup/PROD1)';
 
  ALLOCATE CHANNEL SBT3 DEVICE TYPE SBT
   FORMAT '%d-%U' parms='SBT_LIBRARY=oracle.disksbt,ENV=(BACKUP_DIR=/home/dbshare/orabackup/PROD1)';
 
  SET COMMAND ID TO 'RMANB_BS_FULL_HOT';
 
  # Execute Database Backup
  BACKUP FULL AS BACKUPSET
   DATABASE
   INCLUDE CURRENT CONTROLFILE
   TAG = 'DB_BS_FULL_HOT';
 
 
 
Can anyone lend a hand on this one?
 
I’m trying to backup a database using Rman and the target file system is NFS mounted. The problem I’m seeing is that Rman will start writing the first set of backup sets and then hang. For example with three backup channels it looks like this…
 
[eve:oracle:wfprd1] /home/dbshare/orabackup/PROD1
> ls -l
total 103472
-rw-rw----  1 oracle oinstall 45056 Apr 19 14:03 PROD1-ofma5vgg_1_1
-rw-rw----  1 oracle oinstall 45056 Apr 19 14:03 PROD1-ogma5vgg_1_1
-rw-rw----  1 oracle oinstall 45056 Apr 19 14:03 PROD1-ohma5vgh_1_1
 
It always hangs at the same byte count.
 
Here are the Linux servers involved.
  NFS Host            : Vortex
  NFS Client         : Eve
 
BTW, the tests I’ve run include:
 
1)      On Vortex, I’ve successfully run an Rman backup of a local test database to this file system (same directory I’ve exported).
2)      On Eve, I’ve successfully copied several large files (as the oracle user), to this NFS volume.
3)      On Eve, I’ve successfully exported a large chunk of the database onto this NFS mount.
 
Reading and writing to this NFS file system doesn’t appear to be a problem for the oracle user account. It appears to be an RMAN thing.
 
Here is how the file system is shared out on the host system:
 
[vortex:oracle:RACTST1] /home/oracle
> sudo su -
[root@vortex ~]# exportfs
/mnt/dbshare    10.0.0.36
/mnt/dbshare    192.168.192.20
 
[root@vortex ~]# cat /etc/exports
/mnt/dbshare    10.0.0.36(rw) 192.168.192.20(rw)
 
…and on the system I’ve mounted the NFS share I’ve tried all three of the options for Vortex below….
 
[eve:oracle:wfprd1] /home/oracle
> cat /etc/fstab
# This file is edited by fstab-sync - see 'man fstab-sync' for details
/dev/osvg/root          /                       ext3    defaults        1 1
LABEL=/boot             /boot                   ext3    defaults        1 2
/dev/osvg/crs           /crs                    ext3    defaults        1 2
…
#vortex:/mnt/dbshare     /home/dbshare           nfs     rw      0 0
#vortex:/mnt/dbshare     /home/dbshare           nfs     rw,bg,hard,nointr,rsize=32768,wsize=32768,tcp,actimeo=0,vers=3,timeo=600        0 0
vortex:/mnt/dbshare      /home/dbshare           nfs     rw,rsize=32768,wsize=32768,hard,noac,addr=10.0.0.152 0 0
}}}

@@http://feeds.feedburner.com/KarlAraoTiddlyWiki@@

Rapid deployment of Enterprise Manager Cloud Control 12c (12.1) Agent
http://goo.gl/vqrtK

! Scaling Oracle 8i
http://www.scaleabilities.co.uk/book/ScalingOracle8i-CreativeCommons.htm

! Virtualization

/media/DISK/Documents/KnowledgeFiles/InformationTechnology/oracle/Virtualization/Benchmarks and Comparisons

Stuff about shared storage on Virtualized environment
/media/DISK/Documents/KnowledgeFiles/InformationTechnology/oracle/Virtualization/VMware 

! Benchmarks

Brewing benchmarks
/media/DISK/Documents/KnowledgeFiles/InformationTechnology/oracle/PerformanceTuning/Benchmarking

! Upgrade 11gR2

/media/DISK/Documents/KnowledgeFiles/InformationTechnology/oracle/MigrationUpgrade/11gR2

! Hardware 

Exadata Smart Flash Cache and the Sun Oracle Database Machine
/media/DISK/Documents/KnowledgeFiles/InformationTechnology/oracle/Servers/Exadata

CCISS
http://www.alunduil.com/tag/cciss/
http://forum.soft32.com/linux2/cciss-raid-info-ftopict24661.html
http://webmeistersearch.com/F-Configuring-LUN-as-CCISS-device-2510235
http://www.linuxquestions.org/questions/linux-hardware-18/monitoring-physical-disks-on-cciss-controller-331894/
http://justlinux.com/forum/archive/index.php/t-141255.html


! OS
Memory over commit
/media/DISK/Documents/KnowledgeFiles/InformationTechnology/oracle/PerformanceTuning/troubleshooting-unix-linux

! Interviews
Tanel Poder
/media/DISK/Documents/KnowledgeFiles/InformationTechnology/oracle/Interviews

! 10046
/media/DISK/Documents/KnowledgeFiles/InformationTechnology/oracle/PerformanceTuning/events/trace - 10046 extended sql trace

! SQL Tuning 
Tuning limbo
/media/DISK/Documents/KnowledgeFiles/InformationTechnology/oracle/PerformanceTuning/SqlTuning/TuningScientifically

! Grammar 
http://goo.gl/rj2du
http://goo.gl/LXrAS
http://goo.gl/QluEr
http://goo.gl/KQDPC
http://goo.gl/jP1CW
http://goo.gl/nZUcf
http://goo.gl/2BFrX

http://blogs.oracle.com/warehousebuilder/2010/07/owb_11gr2_the_right_time_with_goldengate.html
https://docs.google.com/viewer?url=http://www.oracle.com/us/products/middleware/data-integration/goldengate11g-ds-168062.pdf
https://docs.google.com/viewer?url=http://www.imamu.edu.sa/topics/Slides/Data%2520Warehousing%25202/Experiences%2520with%2520Real-Time%2520Data%2520Warehousing%2520Using%2520Oracle%2520Database%252010G.ppt
http://it.toolbox.com/blogs/oracle-guide/ralph-kimball-realtime-data-warehouse-design-challenges-6359
https://docs.google.com/viewer?url=http://www.oracle.com/technetwork/middleware/data-integrator/overview/best-practices-for-realtime-data-wa-132882.pdf
https://docs.google.com/viewer?url=http://i.zdnet.com/whitepapers/Quest_Offload_Reporting_To_Improve_Oracle_Database_Performance.pdf
http://www.rittmanmead.com/2007/10/05/five-oracle-bi-trends-for-the-future/
http://www.rittmanmead.com/2010/04/08/realtime-data-warehouses/
http://www.rittmanmead.com/2010/05/27/realtime-data-warehouse-challenges-part-1/
http://www.rittmanmead.com/2010/06/27/realtime-data-warehouse-challenges-%E2%80%93-part-2/
http://www.rittmanmead.com/2010/05/06/realtime-data-warehouse-loading/
http://dssresources.com/papers/features/langseth/langseth02082004.html
https://docs.google.com/viewer?url=http://www.oracle.com/us/products/middleware/data-integration/odi-ee-11g-ds-168065.pdf
https://docs.google.com/viewer?url=http://www.oracle.com/us/products/middleware/data-integration/odi11g-newfeatures-wp-168152.pdf
https://docs.google.com/viewer?url=http://www.oracle.com/technetwork/middleware/data-integrator/overview/odiee-km-for-oracle-goldengate-133579.pdf

''Monitoring SQL statements with Real-Time SQL Monitoring [ID 1380492.1]''

http://structureddata.org/2008/01/06/oracle-11g-real-time-sql-monitoring-using-dbms_sqltunereport_sql_monitor <-- Good stuff
{{{
If you want to get a SQL Monitor report for a statement you just ran in your session (similar to dbms_xplan.display_cursor) then use this command:

set pagesize 0 echo off timing off linesize 1000 trimspool on trim on long 2000000 longchunksize 2000000
select DBMS_SQLTUNE.REPORT_SQL_MONITOR(
   session_id=>sys_context('userenv','sid'),
   report_level=>'ALL') as report
from dual;

Or if you want to generate the EM Active SQL Monitor Report (my recommendation) from any SQL_ID you can use:

set pagesize 0 echo off timing off linesize 1000 trimspool on trim on long 2000000 longchunksize 2000000 feedback off
spool sqlmon_4vbqtp97hwqk8.html
select dbms_sqltune.report_sql_monitor(report_level=>'+histogram', type=>'EM', sql_id=>'4vbqtp97hwqk8') monitor_report from dual;
spool off
}}}

''hint''
{{{
/*+ MONITOR */
}}}

http://www.oracle.com/technetwork/database/focus-areas/manageability/sqlmonitor-084401.html?ssSourceSiteId=otncn  <-- SQL Monitor FAQ

http://oracledoug.com/serendipity/index.php?/archives/1506-Real-Time-SQL-Monitoring-in-SQL-Developer.html <-- SQL Developer
http://oracledoug.com/serendipity/index.php?/archives/1642-Real-Time-SQL-Monitoring-Statement-Not-Appearing.html <-- hidden parameter to increase the lines - statement not appearing
http://oracledoug.com/serendipity/index.php?%2Farchives%2F1646-Real-Time-SQL-Monitoring-Retention.html <-- retention
http://structureddata.org/2011/08/28/reading-active-sql-monitor-reports-offline/  <-- ''offline view'' of sql monitor reports


http://www.oracle-base.com/blog/2011/03/22/real-time-sql-monitoring-update/
http://blog.aristadba.com/?tag=real-time-sql-monitoring
http://www.pythian.com/news/582/tuning-pack-11g-real-time-sql-monitoring/

http://jonathanlewis.wordpress.com/2010/08/24/index-rebuilds-2/

http://myracle.wordpress.com/2008/01/11/recover-database-without-control-files-and-redo-log-files/
http://blog.ronnyegner-consulting.de/2010/11/03/how-to-restore-an-rman-backup-without-any-existing-control-files/

http://www.freelists.org/post/oracle-l/high-recursive-cpu-usage
Metalink OPDG - recursive CPU

A test environment, no backup, noarchivelog mode.. and won't open because: 

1) current redo log has a corrupted block
2) when it was opened, the undo tablespace also had a corrupted block


See the details here:
http://forums.oracle.com/forums/message.jspa?messageID=4232743#4232743

https://blogs.oracle.com/XPSONHA/entry/relocating_grid_infrastructure
https://blogs.oracle.com/XPSONHA/entry/relocating_grid_infrastructure_1

http://www.evernote.com/shard/s48/sh/21e2267d-6530-4012-9615-982dd3850ded/8017106b4dd76c2d1e291e5faf14755f

http://askdba.org/weblog/2010/09/renaming-diskgroup-containing-voting-disk-ocr/

/***
|Name:|RenameTagsPlugin|
|Description:|Allows you to easily rename or delete tags across multiple tiddlers|
|Version:|3.0 ($Rev: 5501 $)|
|Date:|$Date: 2008-06-10 23:11:55 +1000 (Tue, 10 Jun 2008) $|
|Source:|http://mptw.tiddlyspot.com/#RenameTagsPlugin|
|Author:|Simon Baird <simon.baird@gmail.com>|
|License|http://mptw.tiddlyspot.com/#TheBSDLicense|
Rename a tag and you will be prompted to rename it in all its tagged tiddlers.
***/
//{{{
config.renameTags = {

	prompts: {
		rename: "Rename the tag '%0' to '%1' in %2 tidder%3?",
		remove: "Remove the tag '%0' from %1 tidder%2?"
	},

	removeTag: function(tag,tiddlers) {
		store.suspendNotifications();
		for (var i=0;i<tiddlers.length;i++) {
			store.setTiddlerTag(tiddlers[i].title,false,tag);
		}
		store.resumeNotifications();
		store.notifyAll();
	},

	renameTag: function(oldTag,newTag,tiddlers) {
		store.suspendNotifications();
		for (var i=0;i<tiddlers.length;i++) {
			store.setTiddlerTag(tiddlers[i].title,false,oldTag); // remove old
			store.setTiddlerTag(tiddlers[i].title,true,newTag);  // add new
		}
		store.resumeNotifications();
		store.notifyAll();
	},

	storeMethods: {

		saveTiddler_orig_renameTags: TiddlyWiki.prototype.saveTiddler,

		saveTiddler: function(title,newTitle,newBody,modifier,modified,tags,fields,clearChangeCount,created) {
			if (title != newTitle) {
				var tagged = this.getTaggedTiddlers(title);
				if (tagged.length > 0) {
					// then we are renaming a tag
					if (confirm(config.renameTags.prompts.rename.format([title,newTitle,tagged.length,tagged.length>1?"s":""])))
						config.renameTags.renameTag(title,newTitle,tagged);

					if (!this.tiddlerExists(title) && newBody == "")
						// dont create unwanted tiddler
						return null;
				}
			}
			return this.saveTiddler_orig_renameTags(title,newTitle,newBody,modifier,modified,tags,fields,clearChangeCount,created);
		},

		removeTiddler_orig_renameTags: TiddlyWiki.prototype.removeTiddler,

		removeTiddler: function(title) {
			var tagged = this.getTaggedTiddlers(title);
			if (tagged.length > 0)
				if (confirm(config.renameTags.prompts.remove.format([title,tagged.length,tagged.length>1?"s":""])))
					config.renameTags.removeTag(title,tagged);
			return this.removeTiddler_orig_renameTags(title);
		}

	},

	init: function() {
		merge(TiddlyWiki.prototype,this.storeMethods);
	}
}

config.renameTags.init();

//}}}

-- TABLE

HOW TO DO TABLE AND INDEX REORGANIZATION
 	Doc ID:	Note:736563.1



How I Reorganize Objects In Our Manufacturing Database Server
  	Doc ID: 	430679.1

! AWR scripts

<<<
!! AWR port

@awr_genwl
Capacity, Requirements, Utilization
<<<

- ngcp, meralco, dbm



! Statspack

<<<
!! OSM - Summary of Reports: 

@genwl
General Workload Report

@findpeaks 0.00
Find General Workload Peak-of-Peak Report

@we %sequential%
Wait Event (%sequential%) Activity Report

@sprt2
Response Time Report

@cpufc
CPU Forecasting Stats Report

@iofc
IO Forecast Stats Report

@ip1 %sga_max_size%
Instance Parameter (by date/time) Report

@spsysstat %logon%
Sysstat Statistic (%logon%) Activity Report

@sqlrank 10
TOP SQL by 10 Report
<<<

<<<
!! Tim Gorman
sp_evtrend.sql
sp_systime2.sql
sp_sys_time_trends.sql
sp_buffer_busy.sql
gen_redo.sql
<<<

! The Types of Resources Managed by the Resource Manager

Resource plan directives specify how resources are allocated to resource consumer groups or subplans. Each directive can specify several different methods for allocating resources to its consumer group or subplan. The following sections summarize these resource allocation methods:

* CPU
* Degree of Parallelism Limit
* Parallel Target Percentage
* Parallel Queue Timeout
* Active Session Pool with Queuing
* Automatic Consumer Group Switching
* Canceling SQL and Terminating Sessions
* Execution Time Limit
* Undo Pool
* Idle Time Limit

** “max_utilization_limit” is available from Oracle Database 11g Release 2 onwards
** “cpu_managed” is available from Oracle Database 11g Release 2 onwards.  For all releases, you can determine if Resource Manager is managing CPU by seeing whether the current resource plan has CPU directives.
** v$rsrcmgrmetric is available from Oracle Database 11g Release 1 onwards

! References

* ''Oracle Database Resource Manager and OBIEE'' http://www.rittmanmead.com/2010/01/oracle-database-resource-manager-and-obiee/
* Official Doc - 27 Managing Resources with Oracle Database Resource Manager http://docs.oracle.com/cd/E11882_01/server.112/e10595/dbrm.htm#i1010776
* Official Doc - http://docs.oracle.com/cd/E11882_01/server.112/e16638/os.htm#PFGRF95151
* Resource Manager series whitepaper
** Introduction to Resource Management in Oracle Solaris and Oracle Database http://www.oracle.com/technetwork/articles/servers-storage-admin/o11-054-intro-rm-419298.pdf
** Effective Resource Management Using Oracle Solaris Resource Manager http://www.oracle.com/technetwork/articles/servers-storage-admin/o11-055-solaris-rm-419384.pdf
** Effective Resource Management Using Oracle Database Resource Manager http://www.oracle.com/technetwork/articles/servers-storage-admin/o11-056-oracledb-rm-419380.pdf
** Resource Management Case Study for Mixed Workloads and Server Sharing http://www.oracle.com/technetwork/articles/servers-storage-admin/o11-057-mixed-wl-rm-419381.pdf
* ''A fair bite of the CPU pie? Monitoring & Testing Oracle Resource Manager'' http://rnm1978.wordpress.com/2010/09/10/a-fair-bite-of-the-cpu-pie-monitoring-testing-oracle-resource-manager/
* ''Using Oracle Database Resource Manager'' http://www.oracle.com/technetwork/database/focus-areas/performance/resource-manager-twp-133705.pdf
* ''Control Your Environment with the Resource Manager'' http://seouc.com/PDF_files/2011/Presentations/NormanInstanceCaging_SEOUC_2011.pdf
* ''ResourceManagerEnhancements_11gR1'' http://www.oracle-base.com/articles/11g/ResourceManagerEnhancements_11gR1.php
* ''Oracle Resource Manager Concepts'' http://www.dbform.com/html/2010/1283.html
* ''limiting parallel per session'' http://www.experts-exchange.com/Database/Oracle/Q_10351442.html, http://www.freelists.org/post/oracle-l/limit-parallel-process-per-session-in-10204,2
* http://www.pythian.com/news/2740/oracle-limiting-query-runtime-without-killing-the-session/




! ''Enable the Resource Manager''
<<<
alter system set resource_manager_plan=default_plan;              
alter system set cpu_count=12;                                 ''<-- if you want to do instance caging''
<<<


! ''Disabling the Resource Manager''
<<<
To disable the Resource Manager, complete the following steps:

Issue the following SQL statement:

ALTER SYSTEM SET RESOURCE_MANAGER_PLAN = '';
Disassociate the Resource Manager from all Oracle Scheduler windows.

To do so, for any Scheduler window that references a resource plan in its resource_plan attribute, use the DBMS_SCHEDULER.SET_ATTRIBUTE procedure to set resource_plan to the empty string (''). Qualify the window name with the SYS schema name if you are not logged in as user SYS. You can view Scheduler windows with the DBA_SCHEDULER_WINDOWS data dictionary view. See "Altering Windows" and Oracle Database PL/SQL Packages and Types Reference for more information.

Note:
By default, all maintenance windows reference the DEFAULT_MAINTENANCE_PLAN resource plan. If you want to completely disable the Resource Manager, you must alter all maintenance windows to remove this plan. However, use caution, because resource consumption by automated maintenance tasks will no longer be regulated, which may adversely affect the performance of your other sessions. See Chapter 24, "Managing Automated Database Maintenance Tasks" for more information on maintenance windows.
<<<

Sysadmin Resources for Oracle Linux	
http://blogs.sun.com/OTNGarage/entry/sysadmin_resources_for_oracle_linux

http://www.orainternals.com/papers/tuning-101_bottleneck_identification_2.pdf

Doc ID: 415579.1 HowTo Restore RMAN Disk backups of RAC Database to Single Instance On Another Node

{{{

-- SETUP

1) do an incremental level 0 on server1

2) setup the following on server2

a. add an entry on the oratab
orcl:/oracle/app/oracle/product/10.2.0/db_1:N

b. create pfile 
      comment out the following lines
	*.cluster_database_instances=2
	*.cluster_database=true
	*.remote_listener='LISTENERS_ORCL'

      for undo tablespace comment out the following
	orcl2.undo_tablespace='UNDOTBS2'
	orcl1.undo_tablespace='UNDOTBS1'

      and replace it with
	undo_tablespace=UNDOTBS1

3) after the incremental level0 on server1, copy all of the backup pieces to server2

4) on server2, do "startup nomount"

5) restore controlfile from autobackup

restore controlfile from '/flash_reco/flash_recovery_area/ORCL/autobackup/ORCL-20090130-c-1177758841-20090130-00';

6) "alter database mount;"

7) catalog backup files

catalog start with '/flash_reco/flash_recovery_area/ORCL';

8) determine the point upto which media recovery should run on the restored database

 List of Archived Logs in backup set 43
  Thrd Seq     Low SCN    Low Time  Next SCN   Next Time
  ---- ------- ---------- --------- ---------- ---------
  1    56      727109     30-JAN-09 727157     30-JAN-09
  2    36      727107     30-JAN-09 727154     30-JAN-09


9) restore and recover


run {
set until sequence 37 thread 2;
restore database;
recover database;
}



-- FOR AUTOMATIC RECOVERY

1) copy archivelogs from primary

2) on server2 catalog the new archivelogs

catalog start with '/flash_reco/flash_recovery_area/ORCL/archivelog';

3) on server2 execute the following query

set lines 100
select 'recover automatic database until time '''||to_char(max(first_time),'YYYY-MM-DD:HH24:MI:SS')||''' using backup controlfile;' from v$archived_log;


----------------------------------------------------------------------------------------------------------------------
-- to automate the recovery deploy below scripts
-- file recover.sh
rman target / << EOF
catalog start with '/flash_reco/flash_recovery_area/ORCL/archivelog';
yes
exit
EOF
sqlplus "/ as sysdba" @getrecover.sql

-- file getrecover.sql 
set lines 100
set heading off
spool recover.sql
select 'recover automatic database until time '''||to_char(max(first_time),'YYYY-MM-DD:HH24:MI:SS')||''' using backup controlfile;' from v$archived_log;
spool off
set echo on
spool recover.log
@@recover.sql
spool off
exit
----------------------------------------------------------------------------------------------------------------------




-- OPEN READ ONLY

1) disable block change tracking;

alter database disable block change tracking;

2) alter database open read only;




-- OPEN

1) rename online redo log files to the new location

2) open resetlogs

3) remove the redolog groups for redo threads of other instances

	SQL> select THREAD#, STATUS, ENABLED
	  2  from v$thread;

	  THREAD# STATUS ENABLED
	---------- ------ --------
		1 OPEN   PUBLIC
		2 CLOSED PRIVATE

	SQL> select group# from v$log where THREAD#=2;

	    GROUP#
	----------
		4
		5
		6

	SQL> alter database disable thread 2;

	Database altered.

	SQL> alter database drop logfile group 4;
	alter database drop logfile group 4
	*
	ERROR at line 1:
	ORA-00350: log 4 of instance racdb2 (thread 2) needs to be archived
	ORA-00312: online log 4 thread 2: '/u01/oracle/oradata/ractest/log/redo04.log'

	SQL> alter database clear unarchived logfile group 4;

	Database altered.

	SQL> alter database drop logfile group 4;

	Database altered.

	SQL> alter database drop logfile group 5;

	Database altered.

	SQL> alter database drop logfile group 6;

	Database altered.

	SQL> select THREAD#, STATUS, ENABLED from v$thread;

	  THREAD# STATUS ENABLED
	---------- ------ --------
		1 OPEN   PUBLIC

4) remove the undo tablespaces of other instances

	SQL> sho parameter undo;

	NAME                                 TYPE        VALUE
	------------------------------------ ----------- ------------------------------
	undo_management                      string      AUTO
	undo_retention                       integer     900
	undo_tablespace                      string      UNDOTBS1
	SQL>
	SQL>
	SQL> select tablespace_name from dba_tablespaces where contents='UNDO';

	TABLESPACE_NAME
	------------------------------
	UNDOTBS1
	UNDOTBS2

	SQL> drop tablespace UNDOTBS2 including contents and datafiles;

	Tablespace dropped.


5) create a new temporary tablespace to complete the activity

	select file#, name from v$tempfile;

	-- to drop tempfiles
	select 'alter database tempfile '|| file# ||' drop including datafiles;' 
	from v$tempfile;

	alter tablespace temp add tempfile '/u01b/oradata/HCPRD3/temp01.dbf' size 500M autoextend on next 100M maxsize 2000M;





-- CAVEATS

1) if you add a new datafile it will error at first.. but when you open it, it will create the datafile

    Tue Jan 27 18:11:35 2009
    alter database recover logfile '/flash_reco/flash_recovery_area/ORCL/archivelog/orcl_1_60_649978105.arc'
    Tue Jan 27 18:11:35 2009
    Media Recovery Log /flash_reco/flash_recovery_area/ORCL/archivelog/orcl_1_60_649978105.arc
    File #6 added to control file as 'UNNAMED00006'. Originally created as:
    '+DATA_1/orcl/datafile/karlarao.dbf'
    Errors with log /flash_reco/flash_recovery_area/ORCL/archivelog/orcl_1_60_649978105.arc
    Some recovered datafiles maybe left media fuzzy
    Media recovery may continue but open resetlogs may fail
    Tue Jan 27 18:11:38 2009
    Media Recovery failed with error 1244
    ORA-283 signalled during: alter database recover logfile '/flash_reco/flash_recovery_area/ORCL/archivelog/orcl_1_60_649978105.arc'...
    Tue Jan 27 18:11:38 2009
    alter database recover datafile list clear
    Completed: alter database recover datafile list clear
    Tue Jan 27 18:11:40 2009
    alter database recover datafile list 6
    Completed: alter database recover datafile list 6
    Tue Jan 27 18:11:40 2009
    alter database recover datafile list
    1 , 2 , 3 , 4 , 5
    Completed: alter database recover datafile list
    1 , 2 , 3 , 4 , 5
    Tue Jan 27 18:11:40 2009
    alter database recover if needed
    start until cancel using backup controlfile
    Media Recovery Start
    ORA-279 signalled during: alter database recover if needed
    start until cancel using backup controlfile
    ...
    Tue Jan 27 18:11:41 2009
    alter database recover logfile '/flash_reco/flash_recovery_area/ORCL/archivelog/orcl_1_60_649978105.arc'
    Tue Jan 27 18:11:41 2009
    Media Recovery Log /flash_reco/flash_recovery_area/ORCL/archivelog/orcl_1_60_649978105.arc
    ORA-279 signalled during: alter database recover logfile '/flash_reco/flash_recovery_area/ORCL/archivelog/orcl_1_60_649978105.arc'...
    Tue Jan 27 18:11:41 2009


2) if adding datafile, when you open read only it will look for the added file

    SQL> alter database open read only;
    alter database open read only
    *
    ERROR at line 1:
    ORA-01565: error in identifying file '+DATA_1/orcl/datafile/karlarao.dbf'
    ORA-17503: ksfdopn:2 Failed to open file +DATA_1/orcl/datafile/karlarao.dbf
    ORA-15173: entry 'karlarao.dbf' does not exist in directory 'datafile'


3) if adding new redo logs, it will not be created on the pseudo standby

4) any tables created will be generated at the pseudo standby
}}}

http://oraclue.com/2010/11/02/role-based-database-service/

MAX_ENABLED_ROLES: WHAT IS THE MAX THIS CAN BE SET TO?
  	Doc ID: 	Note:1012034.6

Roles and Privileges Administration and Restrictions
  	Doc ID: 	Note:13615.1

Oracle Clusterware (formerly CRS) Rolling Upgrades
  	Doc ID: 	Note:338706.1

How We Upgraded our Oracle 9i Database to Oracle 10g Database with Near-Zero Downtime
  	Doc ID: 	Note:431430.1

RAC Survival Kit: Database Upgrades and Migration
  	Doc ID: 	Note:206678.1

Applying one-off Oracle Clusterware patches in a mixed version home environment
  	Doc ID: 	Note:363254.1



10g Rolling Upgrades with Logical Standby
  	Doc ID: 	Note:300479.1

http://jonathanlewis.wordpress.com/2007/02/05/go-faster-stripes/#more-187

http://oraexplorer.com/2009/10/online-san-storage-migration-for-oracle-11g-rac-database-with-asm/

but wait.. I recently had this scenario.. and for large scale migration it's better to SAN Copy.. passing the data through Fiber.. 

Facebook wall thread
<<<
 I heart EMC SAN copy makes storage array migration so fast .. ;)

Martin Berger who wants to migrate storage arrays? 
I only care of the data ;-)
June 13 at 11:31pm · Like · 

Roy Hayrosa be sure non of those files are corrupted..hehehe
June 14 at 3:30am · Like · 

Karl Arao ‎@Martin: part of the job man :) there was a need to migrate from old CX to a new CX4 and the rac asm disks,OCR,vote disk should be moved.. Plan A was to make use of asm disk rebalance (add/drop) but turned out it will finish for like daysss.. Plan B was short and sweet make use of the SAN copy of the LUNs (header and metadata are the same) and instantly they were recognized without problems.. Rac started up without problems.. 

@roy: Asm metadata was clean, rman backup validate check logical was okay :)
June 15 at 2:28am · Like · 

Roy Hayrosa your the man! blog it...want to see the steps :)
June 15 at 12:52pm · Like · 

Karl Arao coming up soon :)
June 16 at 10:58am · Like · 

Martin Berger did you need a downtime for the SAN-copy? how did you exchange the disks on the servers? I'm very curious!
June 16 at 12:32pm · Like · 

Karl Arao Nope.. there is a way to do incremental SANCopy while the RAC environment is still running.. only time you have to full shutdown is when you do the final sync so the dirty blocks will be synced to the new devices... The whole activity is just like restarting the whole RAC environment and pointing the server to the new LUNs.. Bulk of the work will be on the storage engineer, in our case the OCR and Voting Disk are on OCFS2 so we just need to edit the fstab with the new EMC pseudo device names.. and for the ASM, we are using ASMlib.. and the new devices although having different names still has the header and metadata which the only two stuff that ASM cares about so when you boot the machine up again it's as if nothing happened.

Note that you should not present the OLD and NEW LUNs together, because ASM will tell you that it is seeing two instance of the disk.. :)

This is very ideal for large array migration and the business allows for a minimal downtime window.. at a minimum one restart of the servers.. instead of doing a full array migration using ASM rebalance which will take longer and will make you worry if it's already finished or not and if you take this route the bottleneck would be your CPUs consuming IO time (on full throttle rebalance power 11) .. compared to SANCopy, it's all passing through the Fiber (1TB = 1hour as per the engineer) and much faster.. :)
June 16 at 2:41pm · Like ·  1 person · 
<<<



add drop on dell storage http://www.oracle.com/jp/gridcenter/partner/nssol/wp-storage-mig-grid-nsso-289788-ja.pdf

go here GetSystemInfo and run the system info tool you'll see the interface and transfer mode SATA-300 and SATA-150
that is actually SATAII 3Gbps (375MB/s) and SATAI 1.5Gbps (187.5MB/s)

[img[picturename| https://lh5.googleusercontent.com/_F2x5WXOJ6Q8/TZwkhYQb6MI/AAAAAAAABLc/-oT8vP0wHh0/SATA.png]]




Other references:
http://www.tomshardware.com/forum/56577-35-sata-notebooks-sale-today
http://www.gtopala.com/siw-download.html
http://www.neowin.net/forum/topic/603834-what-is-the-difference-between-sata-150-and-sata-300/

[oracle@dbrocaix01 oradata]$ sqlplus "/ as sysdba"

SQL*Plus: Release 10.2.0.1.0 - Production on Wed Jul 2 00:12:20 2008

Copyright (c) 1982, 2005, Oracle.  All rights reserved.

SQL> select * from v$version;

BANNER
----------------------------------------------------------------
Oracle Database 10g Release 10.2.0.1.0 - Production
PL/SQL Release 10.2.0.1.0 - Production
CORE    10.2.0.1.0      Production
TNS for Linux: Version 10.2.0.1.0 - Production
NLSRTL Version 10.2.0.1.0 - Production

SQL> conn scott/tiger
Connected.
SQL>
SQL> begin
  2    DBMS_RLS.ADD_POLICY (
  3                    OBJECT_SCHEMA   => 'SEC_MGR',
  4                    OBJECT_NAME     => 'PEOPLE_RO',
  5                    POLICY_NAME     => 'PEOPLE_RO_IUD',
  6                    FUNCTION_SCHEMA => 'SEC_MGR',
  7                    POLICY_FUNCTION => 'No_Records',
  8                    STATEMENT_TYPES => 'INSERT,UPDATE,DELETE',
  9                    UPDATE_CHECK    => TRUE);
 10  end;
 11  /
begin
*
ERROR at line 1:
ORA-00439: feature not enabled: Fine-grained access control
ORA-06512: at "SYS.DBMS_RLS", line 20
ORA-06512: at line 2

SQL> exit
Disconnected from Oracle Database 10g Release 10.2.0.1.0 - Production


EE options installed:
1) ASO
2) spatial
3) label security
4) OLAP

1) ASO
2) partitioning
3) spatial
4) OLAP



COMP_NAME                           VERSION                        STATUS
----------------------------------- ------------------------------ -----------
Oracle Database Catalog Views       10.2.0.1.0                     VALID
Oracle Database Packages and Types  10.2.0.1.0                     VALID
Oracle Workspace Manager            10.2.0.1.0                     VALID
Oracle Label Security               10.2.0.1.0                     VALID


PARAMETER                                VALUE
---------------------------------------- ------------------------------
Partitioning                             FALSE
Objects                                  TRUE
Real Application Clusters                FALSE
Advanced replication                     FALSE
Bit-mapped indexes                       FALSE
Connection multiplexing                  TRUE
Connection pooling                       TRUE
Database queuing                         TRUE
Incremental backup and recovery          TRUE
Instead-of triggers                      TRUE
Parallel backup and recovery             FALSE

PARAMETER                                VALUE
---------------------------------------- ------------------------------
Parallel execution                       FALSE
Parallel load                            TRUE
Point-in-time tablespace recovery        FALSE
Fine-grained access control              FALSE
Proxy authentication/authorization       TRUE
Change Data Capture                      FALSE
Plan Stability                           TRUE
Online Index Build                       FALSE
Coalesce Index                           FALSE
Managed Standby                          FALSE
Materialized view rewrite                FALSE

PARAMETER                                VALUE
---------------------------------------- ------------------------------
Materialized view warehouse refresh      FALSE
Database resource manager                FALSE
Spatial                                  FALSE
Visual Information Retrieval             FALSE
Export transportable tablespaces         FALSE
Transparent Application Failover         TRUE
Fast-Start Fault Recovery                FALSE
Sample Scan                              TRUE
Duplexed backups                         FALSE
Java                                     TRUE
OLAP Window Functions                    TRUE

PARAMETER                                VALUE
---------------------------------------- ------------------------------
Block Media Recovery                     FALSE
Fine-grained Auditing                    FALSE
Application Role                         FALSE
Enterprise User Security                 FALSE
Oracle Data Guard                        FALSE
Oracle Label Security                    FALSE
OLAP                                     FALSE
Table compression                        FALSE
Join index                               FALSE
Trial Recovery                           FALSE
Data Mining                              FALSE

PARAMETER                                VALUE
---------------------------------------- ------------------------------
Online Redefinition                      FALSE
Streams Capture                          FALSE
File Mapping                             FALSE
Block Change Tracking                    FALSE
Flashback Table                          FALSE
Flashback Database                       FALSE
Data Mining Scoring Engine               FALSE
Transparent Data Encryption              FALSE
Backup Encryption                        FALSE
Unused Block Compression                 FALSE

54 rows selected.




-------------------------------------------------------------------------------------------------------------------




[oracle@dbrocaix01 oradata]$ sqlplus "/ as sysdba"

SQL*Plus: Release 10.2.0.1.0 - Production on Wed Jul 2 00:12:41 2008

Copyright (c) 1982, 2005, Oracle.  All rights reserved.


Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options







SQL> exit
Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options




select comp_name, version, status from dba_registry

COMP_NAME                           VERSION                        STATUS
----------------------------------- ------------------------------ -----------
Oracle Database Catalog Views       10.2.0.1.0                     VALID
Oracle Database Packages and Types  10.2.0.1.0                     VALID
Oracle Workspace Manager            10.2.0.1.0                     VALID
Oracle Label Security               10.2.0.1.0                     VALID


col parameter format a40
select * from v$option


PARAMETER                                VALUE
---------------------------------------- ------------------------------
Partitioning                             TRUE
Objects                                  TRUE
Real Application Clusters                FALSE
Advanced replication                     TRUE
Bit-mapped indexes                       TRUE
Connection multiplexing                  TRUE
Connection pooling                       TRUE
Database queuing                         TRUE
Incremental backup and recovery          TRUE
Instead-of triggers                      TRUE
Parallel backup and recovery             TRUE

PARAMETER                                VALUE
---------------------------------------- ------------------------------
Parallel execution                       TRUE
Parallel load                            TRUE
Point-in-time tablespace recovery        TRUE
Fine-grained access control              TRUE
Proxy authentication/authorization       TRUE
Change Data Capture                      TRUE
Plan Stability                           TRUE
Online Index Build                       TRUE
Coalesce Index                           TRUE
Managed Standby                          TRUE
Materialized view rewrite                TRUE

PARAMETER                                VALUE
---------------------------------------- ------------------------------
Materialized view warehouse refresh      TRUE
Database resource manager                TRUE
Spatial                                  TRUE
Visual Information Retrieval             TRUE
Export transportable tablespaces         TRUE
Transparent Application Failover         TRUE
Fast-Start Fault Recovery                TRUE
Sample Scan                              TRUE
Duplexed backups                         TRUE
Java                                     TRUE
OLAP Window Functions                    TRUE

PARAMETER                                VALUE
---------------------------------------- ------------------------------
Block Media Recovery                     TRUE
Fine-grained Auditing                    TRUE
Application Role                         TRUE
Enterprise User Security                 TRUE
Oracle Data Guard                        TRUE
Oracle Label Security                    FALSE
OLAP                                     TRUE
Table compression                        TRUE
Join index                               TRUE
Trial Recovery                           TRUE
Data Mining                              TRUE

PARAMETER                                VALUE
---------------------------------------- ------------------------------
Online Redefinition                      TRUE
Streams Capture                          TRUE
File Mapping                             TRUE
Block Change Tracking                    TRUE
Flashback Table                          TRUE
Flashback Database                       TRUE
Data Mining Scoring Engine               FALSE
Transparent Data Encryption              TRUE
Backup Encryption                        TRUE
Unused Block Compression                 TRUE

54 rows selected.

ORA-04031: Unable to Allocate 83232 Bytes of Shared Memory
  	Doc ID: 	374329.1

Diagnosing and Resolving Error ORA-04031
  	Doc ID: 	146599.1 	

ORA-4031 Common Analysis/Diagnostic Scripts
  	Doc ID: 	430473.1




LOG_BUFFER Differs from the Value Set in the spfile or pfile
  	Doc ID: 	373018.1


-- ASMM
Excess “KGH: NO ACCESS” Memory Allocation [Video] [ID 801787.1]

Shutdown Normal or Shutdown Immediate Hangs. SMON disabling TX Recovery
  	Doc ID: 	Note:1076161.6

SMON - Temporary Segment Cleanup and Free Space Coalescing
  	Doc ID: 	Note:61997.1

ORA-0054: When Dropping or Truncating Table, When Creating or Rebuilding Index
  	Doc ID: 	Note:117316.1

http://docs.oracle.com/cd/E11857_01/em.111/e14091/chap1.htm#SNMPR001
http://docs.oracle.com/cd/E11857_01/em.111/e16790/notification.htm#EMADM9130
firescope http://www.firescope.com/Support/ , http://www.firescope.com/QuickStart/Unify/Article.asp?ContentID=1


Configuring SNMP Trap Notification Method in EM - Steps and Troubleshooting [ID 434886.1]
Where can I find the MIB file for Grid Control SNMP trap Notifications? [ID 389585.1]
The Enterprise Manager MIB file 'omstrap.v1' has Incorrect Formatting [ID 750117.1]
How To Configure Notification Rules in Enterprise Manager Grid Control? [ID 429422.1]
How to Troubleshoot Notifications That Are Hung / Stuck and Not Being Sent from EM 10g [ID 285093.1]
How to Verify the SNMP Trap Contents Being Sent by Grid Control? [ID 469884.1]

http://h30499.www3.hp.com/t5/ITRC-HP-Systems-Insight-Manager/HP-insight-manager-snmp-traps/td-p/5269813

''Monitoring Exadata database machine with Oracle Enterprise Manager 11g'' http://dbastreet.com/blog/?tag=enterprise-manager  If you use enterprise wide monitoring tools like tivoli, openview or netcool, use snmp traps from oracle enterprise manager, to notify these monitoring tools (ie dont try to directly use snmp to monitor the exadata components. You could do this but it will be too time consuming).



''setting up SNMP''
http://www.linuxhomenetworking.com/wiki/index.php/Quick_HOWTO_:_Ch22_:_Monitoring_Server_Performance
http://www.linuxhomenetworking.com/wiki/index.php/Quick_HOWTO_:_Ch23_:_Advanced_MRTG_for_Linux
http://www.cyberciti.biz/nixcraft/linux/docs/uniqlinuxfeatures/mrtg/
http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Deployment_Guide/sect-System_Monitoring_Tools-Net-SNMP.html

TESTING SQL PERFORMANCE IMPACT OF AN ORACLE 9i TO ORACLE DATABASE 10g RELEASE 2 UPGRADE WITH SQL PERFORMANCE ANALYZER (Doc ID 562899.1)

SQL PERFORMANCE ANALYZER EXAMPLE [ID 455889.1]

{{{

********************************************* INTRODUCTION *********************************************

--Note1
"A Relational Model of Data for Large Shared Data Banks". In this paper, Dr. Codd proposed
the relational model for database systems.

For more information, see E. F. Codd, The Relational Model for Database Management Version 2
(Reading, Mass.: Addison-Wesley, 1990).


--Note2
There are four types of databases:
1) Heirarchal
2) Network
3) Relational		<-- Oracle 7 is RDBMS
4) Object Relational	<-- Oracle 8 and later


--Note3
1) System Development Life Cycle (5 steps)
	- Strategy & Analysis (where ERD is made)
		- Design
			- Build & Document
				- Transition
					- Production

2) Data Model (4 steps)
	- Model of system in client's mind
		- Entity model of client's model
			- Table model of entity model
				- Tables on disk
				
3) ER Models
	1- Entity (one table)
	2- Attribute (columns in a table) 
		*	--> mandatory 
		o 	--> optional
	3- Relationship (A named association between entities showing optionality and degree) 
		- - -		--> optional element indicating "may be" (optionality)
		-----		--> mandatory element indicating "must be" (optionality)
		crow's foot	--> degree element indicating "one or more" (degree)
		single line	--> degree element indicating "one and only one" (degree)
	

		Each direction of the relationship contains:
		- A label, for example, taught by or assigned to
		- An optionality, either must be or may be
		- A degree, either one and only one or one or more
		
		Note: The term cardinality is a synonym for the term degree.
		
		Each source entity {may be | must be} relationship name {one and only one | one or more} destination
		entity.
		
		Note: The convention is to read clockwise.

	- Unique Identifiers
		A unique identifier (UID) is any combination of attributes or relationships, or both, that serves to
		distinguish occurrences of an entity. Each entity occurrence must be uniquely identifiable.
		- Tag each attribute that is part of the UID with a number symbol: #
		- Tag secondary UIDs with a number sign in parentheses: (#)


********************************************* CHAPTER 1 *********************************************
						WRITING BASIC SELECT STATEMENTS

3 things you could do:
	Projection
	Selection
	Joining

# Note: Throughout this course, the words keyword, clause, and statement are used as follows:
	- A keyword refers to an individual SQL element.
		For example, SELECT and FROM are keywords.
	- A clause is a part of a SQL statement.
		For example, SELECT employee_id, last_name, ... is a clause.
	- A statement is a combination of two or more clauses.
		For example, SELECT * FROM employees is a SQL statement.

# Operator Precedence: MDAS

# If any column value in an arithmetic expression is null, the result is null.

# DESCRIBE


********************************************* CHAPTER 2 *********************************************
						RESTRICTING AND SORTING DATA


The WHERE clause can compare values in columns, literal values, arithmetic expressions, or functions. It consists of three elements:
- Column name
- Comparison condition
- Column name, constant, or list of values


# Character strings are case sensitive, use UPPER or LOWER for case insensitive search


# The default date display is DD-MON-RR


# An alias cannot be used in the WHERE clause.


Other Comparison Operations:
- between...and...
- in (set)
- like
- is null


# Emphasize that the values specified with the BETWEEN operator in the example are inclusive. Explain
that BETWEEN ... AND ... is actually translated by Oracle server to a pair of AND conditions: (a >=
lower limit) AND (a <= higher limit). So using BETWEEN ... AND ... has no
performance benefits, and it is used for logical simplicity.

# Explain that IN ( ... ) is actually translated by Oracle server to a set of OR conditions: a =
value1 OR a = value2 OR a = value3. So using IN ( ... ) has no performance
benefits, and it is used for logical simplicity.

# SELECT employee_id, last_name, job_id
FROM employees
WHERE job_id LIKE �%SA\_%� ESCAPE �\�;  <--- The ESCAPE option identifies the backslash (\) as the escape character. In the pattern, the escape
						character precedes the underscore (_). This causes the Oracle Server to interpret the underscore
						literally.


# NULL: you cannot test with = because a null cannot be equal or unequal to any value						

						
Logical Conditions:
- and 
- or
- not


# Order Evaluated Operator:
	1 Arithmetic operators
	2 Concatenation operator
	3 Comparison conditions
	4 IS [NOT] NULL, LIKE, [NOT] IN
	5 [NOT] BETWEEN
	6 NOT logical condition
	7 AND logical condition
	8 OR logical condition


SELECT last_name, job_id, salary
FROM   hr.employees
WHERE  job_id = 'SA_REP'
OR     job_id = 'AD_PRES'
AND    salary > 15000;

is the same as

SELECT last_name, job_id, salary
FROM   hr.employees
WHERE  job_id = 'SA_REP'
OR     (job_id = 'AD_PRES'
AND    salary > 15000);


# Override rules of precedence by using parentheses.

# ORDER BY: You can specify an expression, or an alias, or column position as the sort condition. 

	# Let the students know that the ORDER BY clause is executed last in query execution. It is placed last unless the "FOR UPDATE" clause is used.

	# Null values are displayed last for ascending sequences and first for descending sequences.


SELECT	  last_name, department_id, salary 
   FROM     hr.employees
   ORDER BY department_id, salary desc;		<-- order by department_id ASC and then by salary DESC

is different from this

SELECT	  last_name, department_id, salary 
   FROM     hr.employees
   ORDER BY department_id desc, salary desc;	<-- order by department_id DESC and then by salary DESC


********************************************* CHAPTER 3 *********************************************
						SINGLE ROW FUNCTIONS

PART ONE:

There are two distinct types of functions:
- Single-row functions
- Multiple-row functions


Single-row functions:
	- Character functions: 	Accept character input and can return both character and number values
	- Number functions: 	Accept numeric input and return numeric values
	- Date functions: 	Operate on values of the DATE data type (All date functions return a value of DATE data type except the MONTHS_BETWEEN function, which returns a number.)
	- Conversion functions: Convert a value from one data type to another
	- General functions:
		 NVL
		 NVL2
		 NULLIF
		 COALSECE
		 CASE
		 DECODE


# CHARACTER FUNCTIONS: (can be divided into the following:)
	
	1) Case-Manipulation Functions:
		lower			LOWER(�SQL Course�)	--> sql course
		upper			UPPER(�SQL Course�)	--> SQL COURSE
		initcap			INITCAP(�SQL Course�)	--> Sql Course
				
	2) Character-Manipulation Functions:
		concat			<karl arao> --> concat(first_name, last_name) --> karlarao
		substr			<TAYLOR>    --> substr(last_name, 1,3)	      --> tay
							substr(last_name, -6,3)	      --> tay
		length			<ABEL> 	    --> length(last_name)	      --> 4
		instr			<TAYLOR>    --> instr(last_name, 'a') 	      --> 2		<-- shows where "a" is
		lpad  			<24000>     --> lpad(salary,10,'*')	      --> *****24000
		rpad			<24000>     --> rpad(salary,10,'*')	      --> 24000*****	--> select last_name, salary/1000, rpad(' ',salary/1000+1, '*') from employees;
		trim				    --> trim(�H� FROM �HelloWorld�)   --> elloWorld
		replace
		
		
# NUMBER FUNCTIONS:

		round			round(45.929, 2)	--> 45.93
					round(45.929, -1) 	--> 50
					round(45.929, 0)	--> 46
		trunc			trunc(45.929, 2)	--> 45.92
					trunc(45.929, -1)	--> 40
					trunc(45.929, 0)	--> 45
		mod			mod(salary, 1000)	--> will output the remainder of salary divided by 1000, used to determine if value is ODD/EVEN
		

# DATE FUNCTIONS:

	DATE is stored internally as follows:
	-------------------------------------
	CENTURY		YEAR		MONTH		DAY		HOUR		MINUTE		SECOND
	19		94		06		07		5		10		43

		
	ASSUME VALUE IS 07-FEB-99:
	
		months_between		months_between(sysdate, hire_date)	--> 31.6982407
		add_months		add_months(hire_date, 6)		--> 07-Aug-99
		next_day		next_day(hire_date, 'Friday')		--> 12-Feb-99
		last_day		last_day(hire_date)			--> 28-Feb-99

	ASSUME SYSDATE IS 25-JUL-95:	1-15 & 16-30 (day) / 0-6 & 7-12 (month)
	
		round 			round(sysdate, 'MONTH')		--> 01-Aug-95
					round(sysdate, 'YEAR')		--> 01-Jan-96
		trunc			trunc(sysdate, 'MONTH')		--> 01-Jul-95
					trunc(sysdate, 'YEAR')		--> 01-Jan-95
					
PART TWO:

# CONVERSION FUNCTIONS:

		to_char			to_char(hire_date, 'MM/YY')	--> 06/95 (FOR ALTERING RETRIEVAL FORMAT - FLEXIBLE)
					to_char(salary, '$99,999.00')	--> $60,000.68	(decimal place rounded to number of places provided if converted TO_CHAR)

		to_date			to_date('May 24, 1999','fxMonth DD, YYYY')	--> TO_DATE to make it a number (just converts it to a date), then format it by TO_CHAR
					to_date('01-Jan-90', 'DD-MON-RR')
					
		to_number		to_number('123,456.00','999,999.00')	--> TO_NUMBER to make it a number (just converts it to a number), then format it by TO_CHAR



	SAMPLE FORMAT ELEMENTS OF VALID DATE FORMATS:
		SCC or CC Century; 			server prefixes B.C. date with -
		Years in dates YYYY or SYYYY Year; 	server prefixes B.C. date with -
		YYY or YY or Y 				Last three, two, or one digits of year
		Y,YYY 					Year with comma in this position
		IYYY, IYY, IY, I 			Four, three, two, or one digit year based on the ISO standard
		SYEAR or YEAR 				Year spelled out; server prefixes B.C. date with -
		BC or AD 				B.C./.D. indicator
		B.C. or A.D. 				B.C./A.D. indicator with periods
		Q 					Quarter of year
		MM 					Month: two-digit value
		MONTH 					Name of month padded with blanks to length of nine characters
		MON 					Name of month, three-letter abbreviation
		RM 					Roman numeral month
		WW or W 				Week of year or month
		DDD or DD or D 				Day of year, month, or week
		DAY 					Name of day padded with blanks to a length of nine characters
		DY 					Name of day; three-letter abbreviation
		J 					Julian day; the number of days since 31 December 4713 B.C.


	ELEMENTS OF DATE FORMAT MODEL:	
		Time elements format the time portion of the date.			--> HH24:MI:SS AM --> 15:45:32 PM
		Add character strings by enclosing them in double quotation marks.	--> DD "of" MONTH --> 12 of OCTOBER
		Number suffixes spell out numbers.					--> ddspth 	  --> fourteenth


	NUMBER FORMAT ELEMENTS (CONVERTING A NUMBER TO THE CHARACTER DATA TYPE):
		Element 	Description 							Example 	Result
		9 		Numeric position (number of 9s determine display width)		999999 		1234
		0 		Display leading zeros 						099999 		001234
		$ 		Floating dollar sign 						$999999 	$1234
		L 		Floating local currency symbol 					L999999 	FF1234
		. 		Decimal point in position specified 				999999.99 	1234.00
		, 		Comma in position specified 					999,999 	1,234
		MI 		Minus signs to right (negative values) 				999999MI 	1234-
		PR 		Parenthesize negative numbers 					999999PR 	<1234>
		EEEE 		Scientific notation (format must specify four Es) 		99.999EEEE 	1.234E+03
		V 		Multiply by 10 n times (n = number of 9s after V) 		9999V99 	123400
		B 		Display zero values as blank, not 0 				B9999.99 	1234.00



	# use "fm" to avoid trailing zeros
		SELECT last_name,TO_CHAR(hire_date,�fmDdspth "of" Month YYYY fmHH:MI:SS AM�)HIREDATE
		FROM employees;
		
	# use "fx" Because the fx modifier is used, an exact match is required and the spaces after the word �May� are not recognized.
		SELECT last_name, hire_date
		FROM   hr.employees
	   	WHERE  hire_date = TO_DATE('May 24, 1999', 'fxMonth DD, YYYY');

	# Emphasize the format D, as the students need it for practice 10. The D format returns a value from 1 to
	7 representing the day of the week. Depending on the NLS date setting options, the value 1 may
	represent Sunday or Monday. In the United States, the value 1 represents Sunday.
	Element Description


	# There are several new data types available in the Oracle9i release pertaining to time. These include:
	TIMESTAMP, TIMESTAMP WITH TIME ZONE, TIMESTAMP WITH LOCAL TIME ZONE,
	INTERVAL YEAR, INTERVAL DAY. These are discussed later in the course.


	# RR format
	To find employees who were hired prior to 1990, the RR format can be used. Since the year is now
	greater than 1999, the RR format interprets the year portion of the date from 1950 to 1999.
	The following command, on the other hand, results in no rows being selected because the YY format
	interprets the year portion of the date in the current century (2090).

	SELECT last_name, TO_CHAR(hire_date, 'DD-Mon-yyyy')
   	FROM   hr.employees
   	WHERE  TO_DATE(hire_date, 'DD-Mon-YY') < '01-Jan-1990';		<-- no values will be retrieved becauase it will be interpreted as 2090


# GENERAL FUNCTIONS:

		nvl		last_name, nvl(to_char(commission_pct), 'no commission')	<-- looks for NULL, then label it...but first have to TO_CHAR
				last_name, nvl(commission_pct, 0)				<-- looks for NULL, makes the value "0"
		
		nvl2		nvl2(commission_pct, salary*commission_pct, 0)			<-- execute 2nd if not null, 3rd if null
		
		nullif		nullif(length(first_name), length(last_name))			<-- if both equal then "NULL", if not then return 1st expression
		
		coalesce	coalesce(commission_pct, salary, 10)				<-- return 1 if not null, return 2 if 1 is null and 2 is not null, return 3 if all is null, 4..5..6..n
	
	
	CONDITIONAL EXPRESSIONS:

		# The CASE expression is new in the Oracle9i Server release
		
		case		SELECT last_name, job_id, salary,
					CASE job_id WHEN �IT_PROG� THEN 1.10*salary
					WHEN �ST_CLERK� THEN 1.15*salary
					WHEN �SA_REP� THEN 1.20*salary
					ELSE salary END "REVISED_SALARY" <-- this will be the column name, if there's no ELSE then it will return NULL
				FROM employees;
		
		decode		SELECT last_name, job_id, salary,
					DECODE(job_id, 'IT_PROG', 1.10*salary,
						'ST_CLERK', 1.15*salary,
						'SA_REP', 1.20*salary,
						salary)		 <-- if there's no default value then it will return NULL
					REVISED_SALARY		 <-- this will be the column name
				FROM employees;
				
				SELECT last_name, salary,
					DECODE (TRUNC(salary/2000, 0),
					0, 0.00,
					1, 0.09,
					2, 0.20,
					3, 0.30,
					4, 0.40,
					5, 0.42,
					6, 0.44,
					0.45) TAX_RATE
				FROM employees
				WHERE department_id = 80;
				
				Monthly Salary 	Range Rate
				$0.00 		- 1999.99 00%
				$2,000.00 	- 3,999.99 09%
				$4,000.00 	- 5,999.99 20%
				$6,000.00 	- 7,999.99 30%
				$8,000.00 	- 9,999.99 40%
				$10,000.00 	- 11,999.99 42%
				$12,200.00 	- 13,999.99 44%
				$14,000.00 or greater 45%


********************************************* CHAPTER 4 *********************************************
						DISPLAYING DATA FROM MULTIPLE TABLES

----------------					
--ORACLE SYNTAX
----------------					

# CARTESIAN PRODUCT - if join condition is omittted
	
	select * from
	employees a, departments b	(20 x 8 rows = 160 rows)
	
	
 Types of Joins
	Oracle Proprietary 			SQL: 1999
	Joins (8i and prior): 			Compliant Joins:

	- Equijoin 				- Cross joins
	- Non-equijoin 				- Natural joins
	- Outer join 				- Using clause
	- Self join 				- Full or two sided outer joins
						- Arbitrary join conditions for outer joins
						
 Joins comparing SQL:1999 to Oracle Syntax
	Oracle Proprietary: 			SQL: 1999

	- Equijoin 				- Natural / Inner Join
	- Outer Join				- Left Outer Join
	- Self join 				- Join On
	- Non Equijoin 				- Join Using
	- Cartesian Product			- Cross Join


# EQUIJOIN (a.k.a simple join / inner join)

	SELECT last_name, employees.department_id, department_name
	FROM employees, departments
	WHERE employees.department_id = departments.department_id
	AND last_name = �Matos�;
	
	SELECT e.employee_id, e.last_name, e.department_id, d.department_id, d.location_id	<-- WITH ALIAS
	FROM employees e , departments d 
	WHERE e.department_id = d.department_id;
	
	SELECT e.last_name, d.department_name, l.city						<-- JOINING MORE THAN TWO TABLES (n-1)
	FROM employees e, departments d, locations l
	WHERE e.department_id = d.department_id
	AND d.location_id = l.location_id;

	
	--> to know how many tables to join, "n-1" (if you're joining 4 tables then you need 3 joins)
	
	
# NON-EQUIJOIN

	SELECT e.last_name, e.salary, j.grade_level 
	FROM employees e, job_grades j 
	WHERE e.salary 
	BETWEEN j.lowest_sal AND j.highest_sal;
	

# OUTER JOIN (Place the outer join symbol following the name of the column in the table without the matching rows - where you want it NULL)

	SELECT e.employee_id, e.last_name, e.department_id, d.department_id, d.location_id	<-- GRANT DOES NOT HAVE A DEPARTMENT
	FROM employees e , departments d 
	WHERE e.department_id = d.department_id (+);
	
	SELECT e.last_name, d.department_name, l.city						<-- CONTRACTING DEPARTMENT DOES NOT HAVE ANY EMPLOYEES
	FROM employees e, departments d, locations l
	WHERE e.department_id (+) = d.department_id 
	AND d.location_id (+) = l.location_id;
	
	
	--> You use an outer join to also see rows that do not meet the join condition.
	
	--> The outer join operator can appear on only one side of the expression the side that has information missing. It returns those rows from one table that have no direct match in the other table.
	
	--> A condition involving an outer join cannot use the IN operator or be linked to another condition by the OR operator.

	--> The UNION operator works around the issue of being able to use an outer join operator on one side of the expression. The ANSI full outer join also allows you to have an outer join on both sides of the expression.
	
	
# SELF JOIN

	SELECT worker.last_name || � works for � || manager.last_name 
	FROM employees worker, employees manager 
	WHERE worker.manager_id = manager.employee_id;
	

-------------------					
--SQL: 1999 SYNTAX
-------------------

# CROSS JOIN

	select * from employees		<-- result is Cartesian Product
	cross join departments;


# NATURAL JOIN

	select * from employees		<-- selects rows from the two tables that have equal values in all "matched columns" (the same name & data type)
	natural join departments;
	
	
# USING	(similar to equijoin, but shorter code than "ON")

	SELECT e.employee_id, e.last_name, d.location_id
	FROM employees e 
	JOIN departments d
	USING (department_id);
	WHERE e.department_id = 90;	<-- CAN'T DO THIS, do not use a "table name, alias, or qualifier" in the referenced columns ORA-25154: column part of USING clause cannot have qualifier
	
	select * 			<-- three way join
	from employees a
	join departments b
	using (department_id)
	join locations c
	using (location_id);


# ON (similar to equijoin)

	SELECT employee_id, city, department_name	<-- three way join
	FROM employees e
	JOIN departments d
	ON (d.department_id = e.department_id)
	JOIN locations l
	ON (d.location_id = l.location_id);
	
	
# LEFT OUTER JOIN

	SELECT e.last_name, e.department_id, d.department_name
	FROM employees e
	LEFT OUTER JOIN departments d
	ON (e.department_id = d.department_id);

This query retrieves all rows in the EMPLOYEES table, which is the left table even if there is no match in the DEPARTMENTS table.
This query was completed in earlier releases as follows:
 
   SELECT e.last_name, e.department_id, d.department_name
   FROM   employees e, departments d
   WHERE  d.department_id (+) = e.department_id;	<-- the NULL is on the right
	
	
# RIGHT OUTER JOIN

	SELECT e.last_name, e.department_id, d.department_name
	FROM employees e
	RIGHT OUTER JOIN departments d
	ON (e.department_id = d.department_id);

This query retrieves all rows in the DEPARTMENTS table, which is the right table even if there is no match in the EMPLOYEES table.
This query was completed in earlier releases as follows:
 
   SELECT e.last_name, e.department_id, d.department_name
   FROM   employees e, departments d
   WHERE  d.department_id = e.department_id  (+);	<-- the NULL is on the left

	
	
# FULL OUTER JOIN

	SELECT e.last_name, e.department_id, d.department_name		<-- SQL :1999 Syntax
	FROM employees e
	FULL OUTER JOIN departments d
	ON (e.department_id = d.department_id);
	
	SELECT e.last_name, e.department_id, d.department_name		<-- Oracle Syntax
	FROM employees e, departments d
	WHERE e.department_id (+) = d.department_id
	UNION
	SELECT e.last_name, e.department_id, d.department_name
	FROM employees e, departments d
	WHERE e.department_id = d.department_id (+);


********************************************* CHAPTER 5 *********************************************
						AGGREGATING DATA USING GROUP FUNCTIONS
						

Types of Group Functions:
	- AVG
	- COUNT
	- MAX
	- MIN
	- STDDEV
	- SUM
	- VARIANCE

	
# All group functions ignore null values. To substitute a value for null values, use the NVL, NVL2,
or COALESCE functions.


# AVG, SUM, VARIANCE, and STDDEV functions can be used only with numeric data types.


# The NVL function forces group functions to include
null values

	select avg(nvl(a.commission_pct, 0)) from employees a;
	
	
# You cannot use a column alias in the GROUP BY clause.


# The GROUP BY column does not have to be in the
SELECT list.



******************************************************************************************
Types of subqueries (today I couldn't think of the term "inline view")
    * subquery ( subselect used in where clause)
    * correlated subquery (subselect uses fields from outer query)
    * scalar subquery (subselect in select list)
    * inline views (subselect in from clause)
******************************************************************************************
}}}

-- some stories by gverma
Deleting statistics or/and dropping indexes on Global temporary tables can help too https://blogs.oracle.com/gverma/entry/deleting_statistics_orand_drop
10g optimizer case study: Runtime Execution issues with View merging https://blogs.oracle.com/gverma/entry/10g_optimizer_case_study_runti
A tuning case study: The goofy optimizer (9i.x RDBMS ) https://blogs.oracle.com/gverma/entry/a_tuning_case_study_the_goofy_1
Yet Another Case Study: The over-commit trap https://blogs.oracle.com/gverma/entry/yet_another_case_study_the_ove_1
An Application Tuning Case Study: The Deadly Deadlock https://blogs.oracle.com/gverma/entry/an_application_tuning_case_stu_1
A SQL Tuning Case Study: Could we K.I.S.S. Please?  https://blogs.oracle.com/gverma/entry/a_sql_tuning_case_study_could_1
When Conventional Thinking Fails: A Performance Case Study in Order Management Workflow customization https://blogs.oracle.com/gverma/entry/when_conventional_thinking_fai_1
Workflow performance case study: Dont Repeat History, Learn from it https://blogs.oracle.com/gverma/entry/workflow_performance_case_stud_1


http://iamsys.wordpress.com/2012/03/15/oracle-histogram-causing-bad-sql-plan/

-- PRELIM
http://laurentschneider.com/wordpress/2011/07/sqlplus-prelim.html

-- ESCAPE CHARACTER
http://www.orafaq.com/faq/how_does_one_escape_special_characters_when_writing_sql_queries
http://www.orafaq.com/wiki/SQL*Plus_FAQ
{{{
Define an escape character:
SET ESCAPE '\'
SELECT '\&abc' FROM dual;
}}}


-- Don't scan for substitution variables:
{{{
SET SCAN OFF
SELECT '&ABC' x FROM dual;
}}}


-- NULLIF
https://forums.oracle.com/forums/thread.jspa?threadID=2303647
{{{
The simplest way is NULLIF
NULLIF (x, y)
returns NULL if x and y are the same; otherwise, it returns x. So
n / NULLIF (d, 0)
returns NULL if d is 0; otherwise, it returns n/d.
}}}



SQL*Plus command line history completion - RLWRAP
  	Doc ID: 	460591.1
{{{
Purpose

The SQL*Plus, the primary interface to the Oracle Database server, 
provides a powerful yet easy-to-use environment for querying, defining, and controlling data.
However, some command-line utilities, for example bash, provide features such as:

- command history (up/down arrow keys)
- auto completion (TAB key)
- searchable command line history (Ctrl+r)

The scope of this bulletin is to provide these features to SQL*Plus.

Scope and Application

For all SQL*Plus users, but in particular for Linux platforms as this note has been written thinking at that Operating System. In any case this idea can work on other OSs as well.
SQL*Plus command line history completion

SQL*Plus users working on Linux platforms have the opportunity to use a readline wrapper "rlwrap". rlwrap is a 'readline wrapper' that uses the GNU readline library to allow the editing of keyboard input for any other command. Input history is remembered across invocations, separately for each command; history completion and search work as in bash and completion word lists can be specified on the command line. Since SQL*Plus is not built with readline library, rlwrap is just doing the job.

- 'rlwrap' is really a tiny program. It's about 24K in size, and you can download it from the official developper (Hans Lub) website http://utopia.knoware.nl/~hlub/uck/rlwrap/

What do you need to compile and run it
A newer (4.2+) GNU readline (you can get it at ftp://ftp.gnu.org/gnu/readline/)
and an ANSI C compiler. 
rlwrap compiles and runs on many Unix systems and on cygwin.

Installation should be as simple as:

./configure
make
make install
 

Compile rlwrap statically

If you don't have the root account you can compile rlwrap statically
and install it under $HOME/bin executing this command:

CFLAGS=-I$HOME/readline-6.0 CPPFLAGS=-I$HOME/readline-6.0 LDFLAGS=-static ./configure --prefix=$HOME/bin
make
make install

where $HOME/readline-6.0 is the 'readline' source location

 



A different option and if your are using Linux, it is to download the newest source rpm package from e.g.: http://download.fedora.redhat.com/pub/epel/5/SRPMS/rlwrap-0.37-1.el5.src.rpm and build the binary rpm package by

# rpm -ivh rlwrap-0.37-1.el5.src.rpm
# cd /usr/src/redhat/SPECS/
# rpmbuild -bb rlwrap.spec
# cd ../RPMS/<arch>/
and then you can install it as any other rpm package by e.g.

# rpm -ivh rlwrap-0.37-1.x86_64.rpm
 

- After installing the package, you should to configure a user's environment so that it makes use of the installed utility, add the following line in '/etc/bashrc' (globally) or in '${HOME}/.bashrc' (locally for the user). Change '<path>' with the right path of your rlwrap:

alias sqlplus='<path>/rlwrap ${ORACLE_HOME}/bin/sqlplus'
The modified .bashrc won't take effect until you launch a new terminal session or until you source .bashrc. So shut down any terminals you already have open and start a new one.

If you now launch SQL*Plus in exactly the way you've used so far, you should be able to type one SQL command and submit it, and then immediately be able to press the up-arrow key and retrieve it. The more SQL commands you issue over time, the more commands rlwrap will remember. As well as just scrolling through your previous SQL commands, you can press 'Ctrl+r' to give you a searchable command line history.


You can also create your own '${HOME}/.sqlplus_completions' file (locally)or '/usr/share/rlwrap/sqlplus' file (globally) with all SQL reserved words (or in case whatever you want) as your auto-completion list (see rlwrap man page for dettails).

And example of '${HOME}/.sqlplus_completions' with some reserved words:

 

COPY PAUSE SHUTDOWN 
DEFINE PRINT SPOOL 
DEL PROMPT SQLPLUS 
ACCEPT DESCRIBE QUIT START 
APPEND DISCONNECT RECOVER STARTUP 
ARCHIVE LOG EDIT REMARK STORE 
ATTRIBUTE EXECUTE REPFOOTER TIMING 
BREAK EXIT REPHEADER TTITLE 
BTITLE GET RESERVED UNDEFINE 
CHANGE HELP RESERVED VARIABLE 
CLEAR HOST RUN WHENEVER 
copy pause shutdown 
define print spool 
del prompt sqlplus 
accept describe quit start 
append disconnect recover startup 
archive log edit remark store 
attribute execute repfooter timing 
break exit repheader ttitle 
btitle get reserved undefine 
change help reserved variable 
clear host run whenever 

ALL ALTER AND ANY ARRAY ARROW AS ASC AT 
BEGIN BETWEEN BY 
CASE CHECK CLUSTERS CLUSTER COLAUTH COLUMNS COMPRESS CONNECT CRASH CREATE CURRENT 
DECIMAL DECLARE DEFAULT DELETE DESC DISTINCT DROP 
ELSE END EXCEPTION EXCLUSIVE EXISTS 
FETCH FORM FOR FROM 
GOTO GRANT GROUP 
HAVING 
IDENTIFIED IF IN INDEXES INDEX INSERT INTERSECT INTO IS 
LIKE LOCK 
MINUS MODE 
NOCOMPRESS NOT NOWAIT NULL 
OF ON OPTION OR ORDEROVERLAPS 
PRIOR PROCEDURE PUBLIC 
RANGE RECORD RESOURCE REVOKE 
SELECT SHARE SIZE SQL START SUBTYPE 
TABAUTH TABLE THEN TO TYPE 
UNION UNIQUE UPDATE USE 
VALUES VIEW VIEWS 
WHEN WHERE WITH 
all alter and any array arrow as asc at 
begin between by 
case check clusters cluster colauth columns compress connect crash create current 
decimal declare default delete desc distinct drop 
else end exception exclusive exists 
fetch form for from 
goto grant group 
having 
identified if in indexes index insert intersect into is 
like lock 
minus mode 
nocompress not nowait null 
of on option or orderoverlaps 
prior procedure public 
range record resource revoke 
select share size sql start subtype 
tabauth table then to type 
union unique update use 
values view views
 

Note: 
You can use 'rlwrap' with all Oracle command line utilities such as Recovery Manager (RMAN) , Oracle Data Pump (expdp), ASM command (asmcmd), etc. 

i.e.: 


alias rman='/usr/bin/rlwrap ${ORACLE_HOME}/bin/rman' 
alias expdp='/usr/bin/rlwrap ${ORACLE_HOME}/bin/expdp'
alias asmcmd='/usr/bin/rlwrap ${ORACLE_HOME}/bin/asmcmd'
References

http://utopia.knoware.nl/~hlub/uck/rlwrap/
ftp://ftp.gnu.org/gnu/readline
http://download.fedora.redhat.com/pub/epel
}}}

http://laurentschneider.com/wordpress/2005/12/the-sqlplus-settings-i-like.html
http://awads.net/wp/2005/08/04/oracle-sqlplus/


CSV output
{{{
set feedback off pages 0 term off head off trimspool on echo off lines 4000 colsep ':'
}}}
http://blog.oraclecontractors.com/?p=551
http://pastebin.com/dYCc8NXY
http://www.geekinterview.com/question_details/60974
http://larig.wordpress.com/2011/05/29/formatting-oracle-output-in-sqlplus/
http://stackoverflow.com/questions/643137/how-do-i-spool-to-a-csv-formatted-file-using-sqlplus
http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:2189860818012
http://database.blogs.webucator.com/2011/02/27/importing-data-using-oracle-sql-developer/  <- import data using SQL Developer
https://forums.oracle.com/forums/thread.jspa?threadID=855621   <- remove dash line below header

Oracle Support Resources List
http://blogs.oracle.com/Support/2007/08/


How to Identify Resource Intensive SQL for Tuning (Doc ID 232443.1)
Example "Top SQL" queries from V$SQLAREA (Doc ID 235146.1)
	

TROUBLESHOOTING Query Tuning
  	Doc ID: 	752662.1

FAQ: Query Tuning Frequently Asked Questions
  	Doc ID: 	Note:398838.1

PERFORMANCE TUNING USING 10g ADVISORS AND MANAGEABILITY FEATURES
  	Doc ID: 	276103.1

How to Submit a Testcase to Oracle Support for Reproducing an Execution Plan
  	Doc ID: 	Note:390610.1




-- RAT

Real Application Testing Now Available for Earlier Releases
  	Doc ID: 	Note:560977.1
  	
TESTING SQL PERFORMANCE IMPACT OF AN ORACLE 9i TO ORACLE DATABASE 10g RELEASE 2 UPGRADE WITH SQL PERFORMANCE ANALYZER
  	Doc ID: 	Note:562899.1



-- EXPLAIN PLAN

Methods for Obtaining a Formatted Explain Plan
  	Doc ID: 	Note:235530.1

SQLTXPLAIN.SQL - Enhanced Explain Plan and related diagnostic info for one SQL statement
  	Doc ID: 	Note:215187.1

Document TitleDatabase Community: SQLTXPLAIN 2: Comparing Two Explain Plans using the SQLTXPLAIN COMPARE method (Doc ID 953964.1)

Database Performance Archived Webcasts (Doc ID 1050869.1)

Support Community SQLT (SQLTXPLAIN) Enhanced Explain Plan and Related Diagnostic Information for One SQL (Doc ID 764311.1)

SQLT (SQLTXPLAIN) - Tool that helps to diagnose SQL statements performing poorly (Doc ID 215187.1)

SQL Code Diagnostics: How to Create an SQLTXPLAIN ("XPLAIN" Method) in 4 to 5 Easy Steps! (Doc ID 804267.1)

bde_x.sql - Simple Explain Plan for given SQL Statement (8i-10g) (Doc ID 174603.1)

SQLT (SQLTXPLAIN) - Tool that helps to diagnose SQL statements performing poorly (Doc ID 215187.1)

coe_xplain_80.sql - Enhanced Explain Plan for given SQL Statement (8.0) (Doc ID 156959.1)

coe_xplain_73.sql - Enhanced Explain Plan for given SQL Statement (7.3) (Doc ID 156960.1)

Trace Analyzer TRCANLZR - Interpreting Raw SQL Traces with Binds and/or Waits generated by EVENT 10046
  	Doc ID: 	Note:224270.1

Implementing and Using the PL/SQL Profiler
  	Doc ID: 	Note:243755.1

Interpreting Raw SQL_TRACE and DBMS_SUPPORT.START_TRACE output
  	Doc ID: 	Note:39817.1TROUBLESHOOTROUBLESHOOTING: Advanced Query Tuning
  	Doc ID: 	163563.1TING: Advanced Query Tuning
  	Doc ID: 	163563.1

Determining the execution plan for a distributed query
  	Doc ID: 	33838.1

How to Display All Loaded Execution Plan for a specific sql_id
  	Doc ID: 	465398.1





-- SLOW

Why is a Particular Query Slower on One Machine than Another?
  	Doc ID: 	604256.1

Potentially Expensive Query Operations
  	Doc ID: 	162142.1

TROUBLESHOOTING: Advanced Query Tuning
  	Doc ID: 	163563.1

TROUBLESHOOTING: Possible Causes of Poor SQL Performance
  	Doc ID: 	33089.1

How to Tune a Query that Cannot be Modified
  	Doc ID: 	122812.1

Diagnostics for Query Tuning Problems
  	Doc ID: 	68735.1






-- SLOW SIMULATE

How to simulate a slow query. Useful for testing of timeout issues
  	Doc ID: 	357615.1




-- HISTOGRAM

Case Study: Judicious Use of Histograms for Oracle Applications Tuning
  	Doc ID: 	358323.1





-- PREDICATE 

Query Performance is influenced by its predicate order
  	Doc ID: 	276877.1




-- SQL PROFILE

http://robineast.wordpress.com/2007/08/04/what-they-dont-tell-you-about-oracle-sql-profiles/
http://kerryosborne.oracle-guy.com/2009/04/oracle-sql-profiles/

Automatic SQL Tuning - SQL Profiles
  	Doc ID: 	271196.1

How To Move SQL Profiles From One Database To Another Database
  	Doc ID: 	457531.1

How To Capture The Entire App.Sqls Execution Plan In Sql Profile
  	Doc ID: 	556133.1

Slow Query - The Explain Plan Changed - Just By Changing One Character it is Fast Again
  	Doc ID: 	463134.1



-- 10053

How to Obtain Tracing of Optimizer Computations (EVENT 10053)
  	Doc ID: 	225598.1

CASE STUDY: Analyzing 10053 Trace Files (Doc ID 338137.1)

http://www.slaviks-blog.com/2010/03/30/oracle-sql_id-and-hash-value/
http://blogs.oracle.com/toddbao/2010/11/how_to_get_sql_id_from_sql_statement.html

Understanding SQL Plan Baselines in Oracle Database 11g
http://www.databasejournal.com/features/oracle/article.php/3896411/article.htm

HOW TO TUNE ONE SQL FOR VARIOUS SIZE OF DATABASES
http://toadworld.com/BLOGS/tabid/67/EntryId/615/How-to-Tune-One-SQL-for-Various-Size-of-Databases.aspx

Baseline Advisor
http://orastory.wordpress.com/2011/03/22/sql-tuning-set-to-baseline-to-advisor/


{{{
Things to note:
In 10g and 11gR1 the default for SELECT_WORKLOAD_REPOSITORY is to return only BASIC information, which excludes the plan! So DBMS_SPM.LOAD_PLANS_FROM_SQLSET doesn’t load any plans.
It doesn’t throw a warning either, which it could sensibly, since the STS has no plan, and it can see that</grumble>
This changes to TYPICAL in 11gR2 (thanks Surachart!)
Parameter “optimizer_use_sql_plan_baselines” must be set to TRUE for a baseline to be used
Flush the cursor cache after loading the baseline to make sure it gets picked up on next execution of the sql_id
}}}

{{{
EXEC sqltxplain.sqlt$a.purge_repository(81429, 81429);
}}}

{{{
/home/oracle/dba/sqlt/utl/sqltimp.sql s<SQLT ID> sysadm
}}}

''-- execute this''
{{{
-- this will disable the TCB and shorten the STA run
EXEC sqltxplain.sqlt$a.set_param('test_case_builder', 'N');                  <-- the default is Y
EXEC sqltxplain.sqlt$a.set_param('sta_time_limit_secs', '30');             <-- the default is 1800sec
}}}

-- to enable SQL Tuning Advisor do this
{{{
EXEC sqltxplain.sqlt$a.set_param('sql_tuning_advisor', 'Y');                 <-- the default is Y
EXEC sqltxplain.sqlt$a.set_param('sta_time_limit_secs', '1800');
}}}

I usually do the compare on my laptop because on the client site usually I can't install all the other tools that I need.. like the DB Optimizer, SQL Developer, etc. 
this tiddler will show you how to make use of the SQLT compare feature to compare the good and bad run of a particular SQL.. 

I usually do the following steps to drill down on a query.. but for this tiddler I will only discuss the stuff that are highlighted
''- install SQLTXPLAIN
- pull bad and good SQLT runs
- do compare''
- generate local test case
- execute query
- db optimizer


! Install SQLTXPLAIN
{{{
Execute sqlt/install/sqcreate.sql connected as SYS.
# cd sqlt/install
# sqlplus / as sysdba
SQL> START sqcreate.sql
}}}


! Pull bad and good SQLT runs
{{{
# cd sqlt/run
# sqlplus apps
SQL> START sqltxtract.sql [SQL_ID]|[HASH_VALUE]
SQL> START sqltxtract.sql 0w6uydn50g8cx
SQL> START sqltxtract.sql 2524255098
}}}

the two zip files should be on your laptop, in my case I unzipped them on their own directory
{{{
oracle@karl.fedora:/trace/sqlt:orcl
$ ls -ltr
total 72
drwxr-xr-x 5 oracle dba  4096 Oct 10 18:09 utl
drwxr-xr-x 2 oracle dba  4096 Oct 20 16:04 doc
-rw-r--r-- 1 oracle dba 41940 Oct 30 12:13 sqlt_instructions.html
drwxr-xr-x 3 oracle dba  4096 Oct 30 12:56 input
drwxr-xr-x 3 oracle dba  4096 Nov 27 17:13 sqlt_s54471-bad       <-- bad
drwxr-xr-x 2 oracle dba  4096 Nov 27 17:23 install
drwxr-xr-x 3 oracle dba  4096 Nov 27 17:26 sqlt_s54491-good     <-- good 
drwxr-xr-x 2 oracle dba  4096 Nov 27 17:32 run
}}}

''contents of sqlt_s54471-bad''
{{{
oracle@karl.fedora:/trace/sqlt/sqlt_s54471-bad:orcl
$ ls -tlr
total 228468
-rw-rw-r-- 1 oracle dba     21481 Nov 26 13:33 sqlt_s54471_readme.html     <-- this HTML file contains the exact commands to do the COMPARE
-rw-rw-r-- 1 oracle dba     44785 Nov 26 13:33 sqlt_s54471_p3382835738_sqlprof.sql
-rw-rw-r-- 1 oracle dba  27420205 Nov 26 13:33 sqlt_s54471_main.html
-rw-rw-r-- 1 oracle dba    701057 Nov 26 13:33 sqlt_s54471_lite.html
-rw-rw-r-- 1 oracle dba     74054 Nov 26 13:33 sqlt_s54471_sql_monitor.txt
-rw-rw-r-- 1 oracle dba    495488 Nov 26 13:33 sqlt_s54471_sql_monitor.html
-rw-rw-r-- 1 oracle dba    517117 Nov 26 13:33 sqlt_s54471_sql_monitor_active.html
-rw-rw-r-- 1 oracle dba    582550 Nov 26 13:33 sqlt_s54471_sql_detail_active.html
-rw-rw-r-- 1 oracle dba    619823 Nov 26 13:33 sqlt_s54471_tcb.zip
-rw-rw-r-- 1 oracle dba 104563006 Nov 26 13:33 sqlt_s54471_10053_explain.trc
-rw-rw-r-- 1 oracle dba      7782 Nov 26 13:37 sqlt_s54471_tc_sql.sql
-rw-rw-r-- 1 oracle dba      8415 Nov 26 13:37 sqlt_s54471_tc_script.sql
-rw-rw-r-- 1 oracle dba    316568 Nov 26 13:37 sqlt_s54471_opatch.zip
-rw-rw-r-- 1 oracle dba      2588 Nov 26 13:37 sqlt_s54471_driver.zip
-rw-rw-r-- 1 oracle dba  41947040 Nov 26 13:38 sqlt_s54471_trc.zip
-rw-rw-r-- 1 oracle dba     28333 Nov 26 13:38 sqlt_s54471_log.zip
-rw-r--r-- 1 oracle dba  56285212 Nov 27 17:11 sqlt_s54471.zip
drwxr-xr-x 2 oracle dba      4096 Nov 27 17:13 sqlt_s54471_tc
}}}

''contents of sqlt_s54491-good''
{{{
oracle@karl.fedora:/trace/sqlt/sqlt_s54491-good:orcl
$ ls -ltr
total 219324
-rw-rw-r-- 1 oracle dba     21526 Nov 27 02:35 sqlt_s54491_readme.html     <-- this HTML file contains the exact commands to do the COMPARE
-rw-rw-r-- 1 oracle dba  34589692 Nov 27 02:35 sqlt_s54491_main.html
-rw-rw-r-- 1 oracle dba    660035 Nov 27 02:35 sqlt_s54491_lite.html
-rw-rw-r-- 1 oracle dba      1488 Nov 27 02:35 sqlt_s54491_sta_script_mem.sql
-rw-rw-r-- 1 oracle dba    333117 Nov 27 02:35 sqlt_s54491_sta_report_mem.txt
-rw-rw-r-- 1 oracle dba     57213 Nov 27 02:35 sqlt_s54491_sql_monitor.txt
-rw-rw-r-- 1 oracle dba    424680 Nov 27 02:35 sqlt_s54491_sql_monitor.html
-rw-rw-r-- 1 oracle dba    385239 Nov 27 02:35 sqlt_s54491_sql_monitor_active.html
-rw-rw-r-- 1 oracle dba    461504 Nov 27 02:35 sqlt_s54491_sql_detail_active.html
-rw-rw-r-- 1 oracle dba     40487 Nov 27 02:35 sqlt_s54491_p73080644_sqlprof.sql
-rw-rw-r-- 1 oracle dba    616556 Nov 27 02:36 sqlt_s54491_tcb.zip
-rw-rw-r-- 1 oracle dba 104557695 Nov 27 02:36 sqlt_s54491_10053_explain.trc
-rw-rw-r-- 1 oracle dba      7793 Nov 27 09:18 sqlt_s54491_tc_sql.sql
-rw-rw-r-- 1 oracle dba      8659 Nov 27 09:18 sqlt_s54491_tc_script.sql
-rw-rw-r-- 1 oracle dba    316568 Nov 27 09:18 sqlt_s54491_opatch.zip
-rw-rw-r-- 1 oracle dba      2587 Nov 27 09:18 sqlt_s54491_driver.zip
-rw-rw-r-- 1 oracle dba  33308174 Nov 27 09:18 sqlt_s54491_trc.zip
-rw-rw-r-- 1 oracle dba     28711 Nov 27 09:18 sqlt_s54491_log.zip
-rw-r--r-- 1 oracle dba  48453034 Nov 27 17:11 sqlt_s54491.zip
drwxr-xr-x 3 oracle dba      4096 Nov 27 17:44 sqlt_s54491_tc
}}}


! Do compare

* All of the steps below will be executed on your laptop
* All the specific commands are on the sqlt_s<ID>_readme.html file which you can just copy and paste

''start with the bad run''
{{{
Unzip sqlt_s54471_tc.zip from this SOURCE in order to get sqlt_s54471_expdp.dmp.
Copy sqlt_s54471_exp.dmp to the server (BINARY).
Execute import on server:
imp sqltxplain FILE=sqlt_s54471_exp.dmp TABLES=sqlt% IGNORE=Y
OR 
just do 
$ ./sqlt_<ID>_import.sh
}}}

''next is the good run''
{{{
Unzip sqlt_s54491_tc.zip from this SOURCE in order to get sqlt_s54491_expdp.dmp.
Copy sqlt_s54491_exp.dmp to the server (BINARY).
Execute import on server:
imp sqltxplain FILE=sqlt_s54491_exp.dmp TABLES=sqlt% IGNORE=Y
OR 
just do 
$ ./sqlt_<ID>_import.sh
}}}


''query the statement_ids and plan_hash_values''
{{{

SELECT 
       p.statement_id, 
       p.plan_hash_value, 
       DECODE(p.plan_hash_value, s.best_plan_hash_value, '[B]')||
       DECODE(p.plan_hash_value, s.worst_plan_hash_value, '[W]')||
       DECODE(p.plan_hash_value, s.xecute_plan_hash_value, '[X]') attribute, 
       x.sql_id,
       round(x.ELAPSED_TIME/1000000,2) ELAPSED,
       round((x.ELAPSED_TIME/1000000)/x.EXECUTIONS,2) ELAPSED_EXEC,
       SUBSTR(s.method, 1, 3) method,
       SUBSTR(s.instance_name_short, 1, 8) instance,
       SUBSTR(s.sql_text, 1, 60) sql_text
  FROM (
         SELECT DISTINCT plan_hash_value, sqlt_plan_hash_value, statement_id
         FROM sqltxplain.sqlt$_plan_extension
       ) p,
       sqltxplain.sqlt$_sql_statement s,
       sqltxplain.SQLT$_GV$SQLSTATS x
 WHERE p.statement_id = s.statement_id
 AND   p.statement_id = x.statement_id
 ORDER BY
       p.statement_id;

SELECT LPAD(s.statement_id, 5, '0') staid,
       SUBSTR(s.method, 1, 3) method,
       SUBSTR(s.instance_name_short, 1, 8) instance,
       SUBSTR(s.sql_text, 1, 60) sql_text
  FROM sqltxplain.sqlt$_sql_statement s
 WHERE USER IN ('SYS', 'SYSTEM', 'SQLTXPLAIN', s.username)
 ORDER BY
       s.statement_id;


STATEMENT_ID PLAN_HASH_VALUE ATTRIBUTE SQL_ID           ELAPSED ELAPSED_EXEC MET INSTANCE SQL_TEXT
------------ --------------- --------- ------------- ---------- ------------ --- -------- ------------------------------------------------------------
       16274      2337881134 [B][W]    1dx0vsstj8p8m      30.41          3.8 XTR mixtrn   SELECT SETID, CBRE_PROPERTY_ID, AUDIT_STAMP, TO_CHAR(AUDIT_S
       69520      2337881134 [B]       1dx0vsstj8p8m     1519.8        52.41 XTR mixprd   SELECT SETID, CBRE_PROPERTY_ID, AUDIT_STAMP, TO_CHAR(AUDIT_S
       69520        53752269 [W]       1dx0vsstj8p8m     1519.8        52.41 XTR mixprd   SELECT SETID, CBRE_PROPERTY_ID, AUDIT_STAMP, TO_CHAR(AUDIT_S



}}}


''execute compare''
* Note: when doing compare, you may also want to check on the main SQLT reports to check on the plan performance 
sqlt_s<ID>_main.html -> Plans Summary 
sqlt_s<ID>_main.html -> Plan Performance Statistics
sqlt_s<ID>_main.html -> Plan Performance History
{{{
Execute the COMPARE method connecting into SQL*Plus as SQLTXPLAIN. You will be asked to enter which 2 statements you want to compare.
START sqlt/run/sqltcompare.sql
OR 
@sqltcompare <bad ID> <good ID> <bad plan_hash_value> <good plan_hash_value>

SQL> @sqltcompare.sql [statement id1] [statement id2] [plan hash value1] [plan hash value2];
SQL> @sqltcompare 16274 69520 2337881134 2337881134
}}}

* ''Documentation'' http://db.tt/668XTuvg
* ''Examples'' http://db.tt/VbIAaiBF
* ''Author of SQLTXPLAIN'' - Carlos Sierra http://www.hotsos.com/sym12/sym_speakers_sierra.html
10gR2 version
<<<
''NOTE: when installing SQLTXPLAIN do this!!! makes it less intrusive on production servers''
// True, it is not perfect yet. Very close, though. I do not like how the install scripts ask for a "schema user" or "application user". 
To work around that, I create a new role (SQLTXPLAIN_ROLE) and provide that as my "application_user". 
Then, whenever I want to run SQLTXPLAIN, I just grant/revoke that role to the real application userid. //
http://orajourn.blogspot.com/search/label/SQLTXPLAIN
<<<
11gR2 version 
<<<
o Export SQLT repository
o Import SQLT repository
o Using the COMPARE method
o Restore CBO schema object statistics
o Restore CBO system statistics
o Create local test case using SQLT files
o Create stand-alone TC based on a SQLT TC
o Load SQL Plan from SQL Set
o Restore SQL Set
o Gather CBO statistics without Histograms
o Gather CBO statistics with Histograms
o List generated files
http://www.allguru.net/database/oracle-sql-profile-tuning-command/
<<<

! Install SQLTXPLAIN
{{{
Execute sqlt/install/sqcreate.sql connected as SYS.
# cd sqlt/install
# sqlplus / as sysdba
SQL> START sqcreate.sql
}}}

! Query the statement_ids and plan_hash_values
{{{

SELECT 
       p.statement_id, 
       p.plan_hash_value, 
       DECODE(p.plan_hash_value, s.best_plan_hash_value, '[B]')||
       DECODE(p.plan_hash_value, s.worst_plan_hash_value, '[W]')||
       DECODE(p.plan_hash_value, s.xecute_plan_hash_value, '[X]') attribute, 
       x.sql_id,
       round(x.ELAPSED_TIME/1000000,2) ELAPSED,
       round((x.ELAPSED_TIME/1000000)/NULLIF(x.EXECUTIONS,0),2) ELAPSED_EXEC,
       SUBSTR(s.method, 1, 3) method,
       SUBSTR(s.instance_name_short, 1, 8) instance,
       SUBSTR(s.sql_text, 1, 60) sql_text
  FROM (
         SELECT DISTINCT plan_hash_value, sqlt_plan_hash_value, statement_id
         FROM sqltxplain.sqlt$_plan_extension
       ) p,
       sqltxplain.sqlt$_sql_statement s,
       sqltxplain.SQLT$_GV$SQLSTATS x
 WHERE p.statement_id = s.statement_id
 AND   p.statement_id = x.statement_id
 ORDER BY
       p.statement_id;

SELECT LPAD(s.statement_id, 5, '0') staid,
       SUBSTR(s.method, 1, 3) method,
       SUBSTR(s.instance_name_short, 1, 8) instance,
       SUBSTR(s.sql_text, 1, 60) sql_text
  FROM sqltxplain.sqlt$_sql_statement s
 WHERE USER IN ('SYS', 'SYSTEM', 'SQLTXPLAIN', s.username)
 ORDER BY
       s.statement_id;

}}}

http://www.freelists.org/post/oracle-l/SQLs-run-in-any-period

{{{
Hi,

We have several environments with 10g (10.2.0.4) in prod and non-prod,and we
get advantage of AWR reports to get the top sqls that are run within any
particular period. We've run into a situation when it seems that the
developers ran some scripts which they are not supposed to. Now if we need
to know all sqls that are run within any time duration to prove our point,
say last 12 hours, I'm sure there must be a way. Can anyone help me in this
regard?
We dont have auditing in place. Is there any script that anyone likes help
me with?


Thanks.
}}}


{{{
Hi Saad,

You could try my scripts  awr_topsql and awr_topsqlx which I've uploaded on
this link http://karlarao.wordpress.com/scripts-resources/

The default for these scripts is get the top 5 SQLs across SNAP_IDs and
"order by" the top 20 according to the total elapsed time..
if you "order by" SNAP_ID you'll get the same output as the AWR reports
you've generated manually using awrrpt.sql across SNAP_IDs you could check
it by comparing the output..

So this makes the task of searching for top SQL easier.. plus, I've added
some metrics to have better view/info of that top SQL..

here are the info/sections you'll get from the script (& some short
description):

1)  - snap_id, time, instance, snap duration
# The time period and snap_id could be used to show the SQLs for a given
workload period..let's say you usual work hours is 9-6pm, you could just
show the particular SQLs on that period.. there's a data range section on
the bottom of the script you could make use of it if you want to filter.

2) - sql_id, plan_hash_value, module
# You could make use of this info if you want to know where the SQL was
executed (SQL*Plus, OWB, Toad, etc.).. plus you could compare the
plan_hash_value but I suggest you make use of Kerry Osborne's
awr_plan_change.sql script if you'd like to search for unstable plans.

3)  - total elapsed time, elapsed time per exec
- cpu time
- io time
- app wait time
- concurrency wait time
- cluster wait time
# These are the time info.. at least without tracing the SQL you'd know what
time component is consuming the elapsed time of that particular SQL.. so
let's say your total elapsed time is 1000sec, and cpu time of 30sec, and io
time of 300sec... you would know that it is consuming significant IO but you
have to look for the other 670sec which could be attributed by "other" wait
events (like PX Deq Credit: send blkd,etc,etc)

4) - LIOs
- PIOs
- direct writes
- rows
- executions
- parse count
- PX
# Some other statistics about the SQL.. if your incurring a lot of PIOs, how
many times this SQL was executed on that period, the # of PX spawed.. just
be careful about these numbers if you have "executions" of let's say 8.. you
have to divide these values to 8 as well as on the time section..
only the "elapsed time per exec" is the per execution value..
this is for formatting reasons I can't fit them all on my screen.. :p

5)  - AAS (Average Active Sessions)
- Time Rank
- SQL type, SQL text
# This is one of my favorites... this will measure how's the SQL is
performing against my database server.. I'm using the AAS & CPU count as my
yardstick for a possible performance problem (I suggest reading Kyle's stuff
about this):
    if AAS < 1
      -- Database is not blocked
    AAS ~= 0
      -- Database basically idle
      -- Problems are in the APP not DB
    AAS < # of CPUs
      -- CPU available
      -- Database is probably not blocked
      -- Are any single sessions 100% active?
    AAS > # of CPUs
      -- Could have performance problems
    AAS >> # of CPUS
      -- There is a bottleneck
so having the AAS as another metric on the TOP SQL is good stuff.. I've also
added the "time rank" column to know what is the SQLs ranking on the top
SQL.. normally the default settings of the script will show time rank 1 and
2.. this could be useful also if you are finding a particular SQL that is on
rank #15 and you are seeing that there's an adhoc query that is time rank #1
and #2 affecting the database performance..




And.... this script could also show SQLs that span across SNAP_IDs... I
would order the output by SNAP_ID and filter on that particular SQL then you
would see that if the SQL is still running and span across let's say 2
SNAP_IDs then the exec count would be 0 (zero) and elapsed time per exec is
0 (zero).. only the time when the query is finished you'll see these values
populated.. I've noticed this behavior and it's the same thing that is shown
on the AWR reports.. you could go here for that scenario
http://karlarao.tiddlyspot.com/#%5B%5BTopSQL%20on%20AWR%5D%5D

}}}

! Starting/Stopping CRS processes
• Use crsctl as root to perform these actions
o To start Oracle high availability services on local node
§ crsctl start crs
o To stop Oracle high availability services on local node
§ crsctl stop crs
o To start Oracle high availability services in exclusive mode
§ crsctl start crs -excl

-- other stop commands
crsctl stop cluster
crsctl stop resource
crsctl stop crs
crsctl stop has
crsctl stop ip
crsctl stop testdns


! Administering databases
• Use srvctl command as oracle to perform these actions
o To check the status of a database
§ srvctl status database -d <database>
o To start a database
§ srvctl start database -d <database>
o To stop a database
§ srvctl stop database -d <database>
o To start a database instance
§ srvctl start instance -i <instance> -d <database>
o To stop a database instance
§ srvctl stop instance -i <instance> -d <database>
o To start a database service
§ srvctl start instance -s <service> -d <database>
o To stop a database service
§ srvctl stop instance -s <service> -d <database>


! Administering database services
• Use srvctl command as oracle to perform these actions
o To start a service
§ srvctl start service -d <database> -s <service>
o To stop a service
§ srvctl stop service -d <database> -s <service>
o To relocate a service from one instance to another
§ srvctl relocate service -d <database> -s <service> -i
<old_instance> -t <new_instance>
o To delete a service
§ srvctl remove service -d <database> -s <service>


! Checking the status of cluster managed resources
• The following command is in /usr/local/bin and will give the status of cluster resources:
o crsstat

http://guyharrison.squarespace.com/blog/2010/10/21/accelerating-oracle-database-performance-with-ssd.html

''MacBook''
http://macperformanceguide.com/Reviews-SSDMacPro.html
http://www.anandtech.com/show/2504/7
http://www.anandtech.com/show/2445/20
http://www.storagereview.com/how_improve_low_ssd_performance_intel_series_5_chipset_environments

Apple's 2010 MacBook Air (11 & 13 inch) Thoroughly Reviewed
http://www.anandtech.com/Show/Index/3991?cPage=13&all=False&sort=0&page=4&slug=apples-2010-macbook-air-11-13inch-reviewed <-- GOOD STUFF 

Support and Q&A for Solid-State Drives
http://blogs.msdn.com/b/e7/archive/2009/05/05/support-and-q-a-for-solid-state-drives-and.aspx <-- GOOD STUFF

http://www.anandtech.com/show/2738 <-- GOOD STUFF REVIEW + TRIM + NICE EXPLANATIONS
http://www.usenix.org/event/usenix08/tech/full_papers/agrawal/agrawal_html/index.html <-- GOOD STUFF PAPER

http://en.wikipedia.org/wiki/NAND_flash#NAND_flash
http://www.anandtech.com/Show/Index/2829?cPage=5&all=False&sort=0&page=11&slug=  <-- The SSD Relapse: Understanding and Choosing the Best SSD
http://forum.notebookreview.com/alienware-m17x/509472-alienware-m17x-crystalmarkdisk-2-2-a-3.html
http://www.pcworld.com/article/192579 <-- how to install SSD in your laptop
http://www.zdnet.com/reviews/product/laptops/apple-macbook-air-fall-2010-core-2-duo-186ghz-128gb-ssd-133-inch/34198701?tag=mantle_skin;content
http://www.tomshardware.com/reviews/compactflash-sdhc-class-10,2574-8.html
http://www.lexar.com/products/lexar-professional-133x-sdxc-card?category=4155
http://www.legitreviews.com/

Intel 320 series
http://www.amazon.com/Intel-SATA-2-5-Inch-Solid-State-Drive/dp/B004T0DNP6/ref=sr_1_7?ie=UTF8&s=electronics&qid=1302071634&sr=1-7
http://www.anandtech.com/show/4244/intel-ssd-320-review/3

OCZ Vertex 3 
http://www.anandtech.com/show/4186/ocz-vertex-3-preview-the-first-client-focused-sf2200


http://www.tomshardware.com/reviews/battlefield-rift-ssd,3062-14.html   ''SSD IO profile - review for games''
http://www.storagereview.com/ssd_vs_hdd - ''SSD vs HDD''


http://guyharrison.squarespace.com/blog/2011/12/6/using-ssd-for-redo-on-exadata-pt-2.html    <-- 4KB chunks is faster than 512 bytes  
http://hoopercharles.wordpress.com/2011/12/18/idle-thoughts-ssd-redo-logs-and-sector-size/  <-- hoopers, noons, guy discussing the issue.. on my test cases, I noticed huge improvements on sequential read/write with higher chunks when short stroking an LVM from 1MB to 4MB chunks

--  Using Solid State Disk to optimize Oracle databases
http://guyharrison.squarespace.com/ssdguide

groupadd -g 500 dba
useradd -u 500 -g dba -G dba oracle
mkdir -p /u01/app/oracle
chown -R oracle:dba /u01
chmod -R 775 /u01/


alternatives --install /usr/bin/java java /opt/jdk1.6.0_27/bin/java 1

/usr/java/jdk1.6.0_27/bin

/usr/java/jdk1.6.0_27/bin/java


alternatives --install /usr/bin/java java /usr/java/jdk1.6.0_27/bin/java 1







yum install -y rng-utils-2
make-3.81
binutils-2.17.50.0.6
gcc-4.1.1
libaio-0.3.106
glibc-common-2.3.4-2.9
compat-libstdc++-296 -2.96-132.7.2
libstdc++-4.1.1
libstdc++-devel-4.11
setarch-1.6-1
sysstat-5.0.5-1
compat-db-4.1.25-9














-deconfig dbcontrol db [-repos drop] [-cluster] [-silent] [parameters]: de-configure Database Control
-deconfig centralAgent (db | asm) [-cluster] [ -silent] [parameters]: de-configure central agent management
-deconfig all db [-repos drop] [-cluster] [-silent] [parameters]: de-configure both Database Control and central agent management


/u01/app/oracle/product/middleware/oms11g/sysman/prov/agentpush/logs/EMAgentPush2011-09-26_07-49-39-AM.log







FO: BaseServiceHandler.process Action code: 10
INFO: BaseServiceHandler.process Action code: 10
INFO: BaseServiceHandler.process Action code: 10
INFO: ======SSH setup is already exists for user: oracle for nodes: db1
INFO: Perform doSSHConnectivitySetup which is Mandatory : PASSED
INFO: RETURNING FROM PERFORM VALIDATION:true
INFO: GenericInstaller, validation done.... do connectivity next...
INFO: UIXmlWrapper.UIXmlWrapper filename: /u01/app/oracle/product/middleware/oms11g/sysman/prov/agentpush/logs/tempUI.xml
INFO: prodName: 1 noPrereqClone: false
INFO: For Product : oracle.sysman.prov.agentpush.step1 there will be real deploymnet
INFO: UIXmlWrapper.UIXmlWrapper filename: /u01/app/oracle/product/middleware/oms11g/sysman/prov/agentpush/logs/tempUI.xml
INFO: VirtualHost set to true, so adding a sample entry to the new file
INFO: setEnvMappingFile:Init RI with REMOTE_PATH_PROPERTIES_LOC= null
INFO: Exception :  [Message:] No path files specified for platform on nodes "db1". [Exception:] oracle.sysman.prov.remoteinterfaces.exception.FatalException: No path files specified for platform on nodes "db1".
        at oracle.sysman.prov.remoteinterfaces.nativesystem.NativeSystem.startup(NativeSystem.java:513)
        at oracle.sysman.prov.remoteinterfaces.clusterops.ClusterBaseOps.startup(ClusterBaseOps.java:425)
        at oracle.sysman.prov.remoteinterfaces.clusterops.ClusterBaseOps.startup(ClusterBaseOps.java:338)
        at oracle.sysman.prov.agentpush.services.RemoteInterfaceWrapper.setEnvMappingFile(RemoteInterfaceWrapper.java:550)
        at oracle.sysman.prov.agentpush.services.GenericInstaller.helper(GenericInstaller.java:302)
        at oracle.sysman.prov.agentpush.services.GenericInstaller.run(GenericInstaller.java:658)
        at java.lang.Thread.run(Thread.java:662)







FO: BaseServiceHandler.process Action code: 10
INFO: BaseServiceHandler.process Action code: 10
INFO: BaseServiceHandler.process Action code: 10
INFO: RetVAL: <?xml version = '1.0' encoding = 'UTF-8'?><prov:Descriptions version="1.0.0" xmlns:prov="http://www.oracle.com/sysman/prov/deployment" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.oracle.com/sysman/prov/deployment deploy_state.xsd">  <prov:Provisioning>
    <prov:MetaData>
        <prov:Session sessionId="-55333588:132a45d77d9:-7fe7:1317050630064" timestamp="2011-09-26_10-23-46-AM">
            <prov:SessionLocation location="/u01/app/oracle/product/middleware/oms11g/sysman/prov/agentpush/2011-09-26_10-23-46-AM"/>
        </prov:Session>
    <Prereqs xmlns="http://www.oracle.com/sysman/prov/deployment"><ActionState node="localnode"><Action name="agentpush_localPrereq_StartUp" state="success"/><Action name="runlocalprereqs" state="success"/><Action name="agentpush_localPrereq_ShutDown" state="success"/></ActionState><ActionState node="db1"><Action name="agentpush_remotePrereq_StartUp" state="success"/><Action name="runremoteprereqs" state="not_executed"/><Action name="agentpush_remotePrereq_ShutDown" state="success"/></ActionState><LogLocation node="localnode" location="Prereqs"/><LogLocation node="db1" location="Prereqs/db1"/><PrereqResultsLocation node="localnode" location="Prereqs/results"/><PrereqResultsLocation node="db1" location="Prereqs/db1/results"/></Prereqs><Fixup xmlns="http://www.oracle.com/sysman/prov/deployment"><FixupLocation node="localnode" location="Prereqs/Fixup"/><FixupLocation node="db1" location="Prereqs/db1/Fixup"/></Fixup></prov:MetaData>
        <prov:Interview>
        <prov:DeployMode name="newagent"/>
            <prov:Attribute name="installType" type="String" value="Fresh Install"/>
            <prov:Attribute name="shiphomeLoc" type="String" value="1"/>
            <prov:Attribute name="shiphomeLocVal" type="String" value="null"/>
            <prov:Attribute name="remoteHostNamesStr" type="String" value="db1"/>
            <prov:Attribute name="installBaseDir" type="String" value="/u01/app/oracle"/>
            <prov:Attribute name="version" type="String" value="11.1.0.1.0"/>
            <prov:Attribute name="clusterInstall" type="String" value="null"/>
            <prov:Attribute name="clusterNodeNames" type="String" value="null"/>
            <prov:Attribute name="clusterName" type="String" value=""/>
            <prov:Attribute name="username" type="String" value="oracle"/>
            <prov:Attribute name="portValue" type="String" value="3872"/>
            <prov:Attribute name="preInstallScript" type="String" value=""/>
            <prov:Attribute name="runAsRootPreInstallScript" type="String" value="null"/>
            <prov:Attribute name="postInstallScript" type="String" value=""/>
            <prov:Attribute name="runAsRootPostInstallScript" type="String" value="null"/>
            <prov:Attribute name="runRootSH" type="String" value="null"/>
            <prov:Attribute name="virtualHost" type="String" value="on"/>
            <prov:Attribute name="SLBHost" type="String" value=""/>
            <prov:Attribute name="SLBPort" type="String" value=""/>
            <prov:Attribute name="params" type="String" value=""/>
            <prov:Attribute name="omsPassword" type="String" value="*****"/>
            <prov:Attribute name="isOMS10205OrNewer" type="String" value="true"/>
            <prov:Attribute name="NO_OF_PREREQ_XMLS_TO_PARSE" type="String" value="2"/>
            <prov:Attribute name="appPrereqEntryPointDir" type="String" value="emagent_install"/>
            <prov:Attribute name="platform" type="String" value="linux_x64"/>
        </prov:Interview>
  </prov:Provisioning>
</prov:Descriptions>
INFO: BaseServiceHandler.process Action code: 10
INFO: PrereqWaitServiceHandler._handleBasicPrereqCompletion:agentInstallProps
INFO: prodName: 1 noPrereqClone: false cloneSrcHomenull
INFO: isPrereqProd: false is clone: false isNoPrereqClonefalse
INFO: Its not fake deployment for prop : oracle.sysman.prov.agentpush.step1
INFO: PrereqWaitServiceHandler:_handleBasicPrereqCompletion: retryStarted: null
INFO: PrereqWaitServiceHandler:_handleBasicPrereqCompletion: recoveryStarted: null
INFO: noOfPrereqXmlsToParse:2
INFO: noOfPrereqXmlsToParseInt:2
INFO: finding entrypoint for dir: /u01/app/oracle/product/middleware/oms11g/sysman/prov/agentpush/2011-09-26_10-23-46-AM/prereqs/
INFO: /u01/app/oracle/product/middleware/oms11g/sysman/prov/agentpush/2011-09-26_10-23-46-AM/prereqs//entrypoints exists
INFO: Local Prereq returning all entry points under :/u01/app/oracle/product/middleware/oms11g/sysman/prov/agentpush/2011-09-26_10-23-46-AM/prereqs/
INFO: Prereq parsing: entrypoint is : connectivity
INFO: Entry Point:/u01/app/oracle/product/middleware/oms11g/sysman/prov/agentpush/2011-09-26_10-23-46-AM/prereqs/entrypoints/connectivity has results.xml file:/u01/app/oracle/product/middleware/oms11g/sysman/prov/agentpush/2011-09-26_10-23-46-AM/prereqs/entrypoints/connectivity/local/results/agent/agent_prereq_results.xml
INFO: prereq resultXMLs found for node local are: [/u01/app/oracle/product/middleware/oms11g/sysman/prov/agentpush/2011-09-26_10-23-46-AM/prereqs/entrypoints/connectivity/local/results/agent/agent_prereq_results.xml]
INFO: Result file location is : /u01/app/oracle/product/middleware/oms11g/sysman/prov/agentpush/2011-09-26_10-23-46-AM/prereqs/entrypoints/connectivity/local/results/agent/agent_prereq_results.xml
INFO: no of prereqs executed as found in result file   /u01/app/oracle/product/middleware/oms11g/sysman/prov/agentpush/2011-09-26_10-23-46-AM/prereqs/entrypoints/connectivity/local/results/agent/agent_prereq_results.xml : 43
INFO: the result found till now:




-------------------------------------------------------





[oracle@emgc11g agent_11010]$
[oracle@emgc11g agent_11010]$ scp Linux_x86_64_Grid_Control_agent_download_11_1_0_1_0.zip oracle@db1:/u01/app/oracle/
Linux_x86_64_Grid_Control_agent_download_11_1_0_1_0.zip                                                                                       3%   15MB  12.4KB/s - stalled -^CKilled by signal 2.
[oracle@emgc11g agent_11010]$
[oracle@emgc11g agent_11010]$
[oracle@emgc11g agent_11010]$
[oracle@emgc11g agent_11010]$ scp -l 8192 Linux_x86_64_Grid_Control_agent_download_11_1_0_1_0.zip oracle@db1:/u01/app/oracle/
Linux_x86_64_Grid_Control_agent_download_11_1_0_1_0.zip                                                                                       1% 4808KB  12.6KB/s 10:21:21 ET^CKilled by signal 2.


[oracle@emgc11g agent_11010]$ scp Linux_x86_64_Grid_Control_agent_download_11_1_0_1_0.zip oracle@db1:/u01/app/oracle/
Linux_x86_64_Grid_Control_agent_download_11_1_0_1_0.zip                                                                                       0% 2208KB   1.5MB/s   05:05 ETA^CKilled by signal 2.



[oracle@emgc11g agent_11010]$
[oracle@emgc11g agent_11010]$ ssh -vvv db1







[oracle@emgc11g agent_11010]$ ssh -vvv db1
OpenSSH_4.3p2, OpenSSL 0.9.8e-fips-rhel5 01 Jul 2008
debug1: Reading configuration data /home/oracle/.ssh/config
debug1: Applying options for *
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Applying options for *
debug2: ssh_connect: needpriv 0
debug1: Connecting to db1 [192.168.203.221] port 22.
debug1: Connection established.
debug1: identity file /home/oracle/.ssh/identity type -1
debug3: Not a RSA1 key file /home/oracle/.ssh/id_rsa.
debug2: key_type_from_name: unknown key type '-----BEGIN'
debug3: key_read: missing keytype
debug3: key_read: missing whitespace
debug3: key_read: missing whitespace
debug3: key_read: missing whitespace
debug3: key_read: missing whitespace
debug3: key_read: missing whitespace
debug3: key_read: missing whitespace
debug3: key_read: missing whitespace
debug3: key_read: missing whitespace
debug3: key_read: missing whitespace
debug3: key_read: missing whitespace
debug3: key_read: missing whitespace
debug3: key_read: missing whitespace
debug3: key_read: missing whitespace
debug2: key_type_from_name: unknown key type '-----END'
debug3: key_read: missing keytype
debug1: identity file /home/oracle/.ssh/id_rsa type 1
debug1: identity file /home/oracle/.ssh/id_dsa type -1
debug1: loaded 3 keys
debug1: Remote protocol version 2.0, remote software version OpenSSH_4.3
debug1: match: OpenSSH_4.3 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_4.3
debug2: fd 3 setting O_NONBLOCK
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug2: kex_parse_kexinit: diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-rsa,ssh-dss
debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc@lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc@lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: none,zlib@openssh.com,zlib
debug2: kex_parse_kexinit: none,zlib@openssh.com,zlib
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit: first_kex_follows 0
debug2: kex_parse_kexinit: reserved 0
debug2: kex_parse_kexinit: diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-rsa,ssh-dss
debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc@lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc@lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: none,zlib@openssh.com
debug2: kex_parse_kexinit: none,zlib@openssh.com
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit: first_kex_follows 0
debug2: kex_parse_kexinit: reserved 0
debug2: mac_init: found hmac-md5
debug1: kex: server->client aes128-cbc hmac-md5 none
debug2: mac_init: found hmac-md5
debug1: kex: client->server aes128-cbc hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug2: dh_gen_key: priv key bits set: 119/256
debug2: bits set: 507/1024
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug3: check_host_in_hostfile: filename /home/oracle/.ssh/known_hosts
debug3: check_host_in_hostfile: match line 1
debug3: check_host_in_hostfile: filename /home/oracle/.ssh/known_hosts
debug3: check_host_in_hostfile: match line 1
debug1: Host 'db1' is known and matches the RSA host key.
debug1: Found key in /home/oracle/.ssh/known_hosts:1
debug2: bits set: 495/1024
debug1: ssh_rsa_verify: signature correct
debug2: kex_derive_keys
debug2: set_newkeys: mode 1
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug2: set_newkeys: mode 0
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug2: service_accept: ssh-userauth
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug2: key: /home/oracle/.ssh/identity ((nil))
debug2: key: /home/oracle/.ssh/id_rsa (0x7f037a015360)
debug2: key: /home/oracle/.ssh/id_dsa ((nil))
debug1: Authentications that can continue: publickey,gssapi-with-mic,password
debug3: start over, passed a different list publickey,gssapi-with-mic,password
debug3: preferred gssapi-with-mic,publickey,keyboard-interactive,password
debug3: authmethod_lookup gssapi-with-mic
debug3: remaining preferred: publickey,keyboard-interactive,password
debug3: authmethod_is_enabled gssapi-with-mic
debug1: Next authentication method: gssapi-with-mic
debug3: Trying to reverse map address 192.168.203.221.
debug1: Unspecified GSS failure.  Minor code may provide more information
Unknown code krb5 195

debug1: Unspecified GSS failure.  Minor code may provide more information
Unknown code krb5 195

debug1: Unspecified GSS failure.  Minor code may provide more information
Unknown code krb5 195

debug2: we did not send a packet, disable method
debug3: authmethod_lookup publickey
debug3: remaining preferred: keyboard-interactive,password
debug3: authmethod_is_enabled publickey
debug1: Next authentication method: publickey
debug1: Trying private key: /home/oracle/.ssh/identity
debug3: no such identity: /home/oracle/.ssh/identity
debug1: Offering public key: /home/oracle/.ssh/id_rsa
debug3: send_pubkey_test
debug2: we sent a publickey packet, wait for reply
debug1: Server accepts key: pkalg ssh-rsa blen 151
debug2: input_userauth_pk_ok: SHA1 fp 8c:3b:de:62:b0:8f:61:41:da:38:55:12:e7:7a:4d:0b:03:29:da:3f
debug3: sign_and_send_pubkey
debug1: read PEM private key done: type RSA
debug1: Authentication succeeded (publickey).
debug1: channel 0: new [client-session]
debug3: ssh_session2_open: channel_new: 0
debug2: channel 0: send open
debug1: Entering interactive session.
debug2: callback start
debug2: client_session2_setup: id 0
debug2: channel 0: request pty-req confirm 0
debug3: tty_make_modes: ospeed 38400
debug3: tty_make_modes: ispeed 38400
debug3: tty_make_modes: 1 3
debug3: tty_make_modes: 2 28
debug3: tty_make_modes: 3 127
debug3: tty_make_modes: 4 21
debug3: tty_make_modes: 5 4
debug3: tty_make_modes: 6 0
debug3: tty_make_modes: 7 0
debug3: tty_make_modes: 8 17
debug3: tty_make_modes: 9 19
debug3: tty_make_modes: 10 26
debug3: tty_make_modes: 12 18
debug3: tty_make_modes: 13 23
debug3: tty_make_modes: 14 22
debug3: tty_make_modes: 18 15
debug3: tty_make_modes: 30 0
debug3: tty_make_modes: 31 0
debug3: tty_make_modes: 32 0
debug3: tty_make_modes: 33 0
debug3: tty_make_modes: 34 0
debug3: tty_make_modes: 35 0
debug3: tty_make_modes: 36 1
debug3: tty_make_modes: 37 0
debug3: tty_make_modes: 38 1
debug3: tty_make_modes: 39 0
debug3: tty_make_modes: 40 0
debug3: tty_make_modes: 41 0
debug3: tty_make_modes: 50 1
debug3: tty_make_modes: 51 1
debug3: tty_make_modes: 52 0
debug3: tty_make_modes: 53 1
debug3: tty_make_modes: 54 1
debug3: tty_make_modes: 55 1
debug3: tty_make_modes: 56 0
debug3: tty_make_modes: 57 0
debug3: tty_make_modes: 58 0
debug3: tty_make_modes: 59 1
debug3: tty_make_modes: 60 1
debug3: tty_make_modes: 61 1
debug3: tty_make_modes: 62 0
debug3: tty_make_modes: 70 1
debug3: tty_make_modes: 71 0
debug3: tty_make_modes: 72 1
debug3: tty_make_modes: 73 0
debug3: tty_make_modes: 74 0
debug3: tty_make_modes: 75 0
debug3: tty_make_modes: 90 1
debug3: tty_make_modes: 91 1
debug3: tty_make_modes: 92 0
debug3: tty_make_modes: 93 0
debug1: Sending environment.
debug3: Ignored env HOSTNAME
debug3: Ignored env SHELL
debug3: Ignored env TERM
debug3: Ignored env HISTSIZE
debug3: Ignored env KDE_NO_IPV6
debug3: Ignored env QTDIR
debug3: Ignored env QTINC
debug3: Ignored env USER
debug3: Ignored env LD_LIBRARY_PATH
debug3: Ignored env LS_COLORS
debug3: Ignored env ORACLE_SID
debug3: Ignored env ORACLE_BASE
debug3: Ignored env KDEDIR
debug3: Ignored env MAIL
debug3: Ignored env PATH
debug3: Ignored env INPUTRC
debug3: Ignored env PWD
debug1: Sending env LANG = en_US.UTF-8
debug2: channel 0: request env confirm 0
debug3: Ignored env KDE_IS_PRELINKED
debug3: Ignored env SSH_ASKPASS
debug3: Ignored env SHLVL
debug3: Ignored env HOME
debug3: Ignored env LOGNAME
debug3: Ignored env QTLIB
debug3: Ignored env CVS_RSH
debug3: Ignored env LESSOPEN
debug3: Ignored env ORACLE_HOME
debug3: Ignored env G_BROKEN_FILENAMES
debug3: Ignored env _
debug3: Ignored env OLDPWD
debug2: channel 0: request shell confirm 0
debug2: fd 3 setting TCP_NODELAY
debug2: callback done
debug2: channel 0: open confirm rwindow 0 rmax 32768
debug2: channel 0: rcvd adjust 2097152
Last login: Mon Sep 26 11:07:21 2011 from 192.168.203.15

https://lh5.googleusercontent.com/-SKtDoT5Ipqs/TnwEjxvRpwI/AAAAAAAABWU/zmKYWQVdxE0/s288/networkmap.png

system-config-samba to share a linux filesystem mount to windows
-create user on samba same as the windows userid 


--------------

http://www.drron.com.au/2010/01/16/a-note-about-wdtv-live-and-samba-shares/
http://www.reallylinux.com/docs/sambaserver.shtml
http://www.centos.org/docs/5/html/Deployment_Guide-en-US/s1-samba-configuring.html
http://www.cyberciti.biz/tips/how-to-mount-remote-windows-partition-windows-share-under-linux.html

http://mybookworld.wikidot.com/start <-- WD hack

-- from http://www.perfvision.com/statspack/sp_10g.txt

{{{
STATSPACK report for

Database    DB Id    Instance     Inst Num Startup Time    Release     RAC
~~~~~~~~ ----------- ------------ -------- --------------- ----------- ---
          1193559071 cdb10               1 27-Jul-07 11:03 10.2.0.1.0  NO

Host  Name:   tsukuba          Num CPUs:    2        Phys Memory (MB):    6,092
~~~~

Snapshot       Snap Id     Snap Time      Sessions Curs/Sess Comment
~~~~~~~~    ---------- ------------------ -------- --------- -------------------
Begin Snap:        114 30-Jul-07 15:00:06       36      16.9
  End Snap:        116 30-Jul-07 17:00:05       41      24.8
   Elapsed:              119.98 (mins)

Cache Sizes                       Begin        End
~~~~~~~~~~~                  ---------- ----------
               Buffer Cache:       308M             Std Block Size:         8K
           Shared Pool Size:       128M                 Log Buffer:     6,066K

Load Profile                            Per Second       Per Transaction
~~~~~~~~~~~~                       ---------------       ---------------
                  Redo size:            235,846.01            410,605.90
              Logical reads:              6,095.13             10,611.57
              Block changes:              1,406.37              2,448.49
             Physical reads:                  7.23                 12.59
            Physical writes:                 25.45                 44.31
                 User calls:                152.84                266.09
                     Parses:                  3.78                  6.58
                Hard parses:                  0.13                  0.22
                      Sorts:                  9.06                 15.77
                     Logons:                  0.04                  0.06
                   Executes:                151.75                264.20
               Transactions:                  0.57

  % Blocks changed per Read:   23.07    Recursive Call %:    21.61
 Rollback per transaction %:   20.85       Rows per Sort:    52.20

Instance Efficiency Percentages
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
            Buffer Nowait %:  100.00       Redo NoWait %:   99.98
            Buffer  Hit   %:   99.88    In-memory Sort %:  100.00
            Library Hit   %:   99.80        Soft Parse %:   96.67
         Execute to Parse %:   97.51         Latch Hit %:   99.99
Parse CPU to Parse Elapsd %:   18.63     % Non-Parse CPU:   98.06

 Shared Pool Statistics        Begin   End
                               ------  ------
             Memory Usage %:   91.48   89.32
    % SQL with executions>1:   91.88   83.52
  % Memory for SQL w/exec>1:   97.02   64.37

Top 5 Timed Events                                                    Avg %Total
~~~~~~~~~~~~~~~~~~                                                   wait   Call
Event                                            Waits    Time (s)   (ms)   Time
----------------------------------------- ------------ ----------- ------ ------
PL/SQL lock timer                                2,103       6,170   2934   41.0
log file parallel write                          5,751       2,035    354   13.5
db file parallel write                          16,343       1,708    104   11.4
log file sync                                    2,936       1,285    438    8.5
log buffer space                                 1,307         950    727    6.3
          -------------------------------------------------------------
Host CPU  (CPUs: 2)
~~~~~~~~              Load Average
                      Begin     End      User  System    Idle     WIO     WCPU
                    ------- -------   ------- ------- ------- ------- --------
                       0.13    0.34     47.08    3.51   49.41    0.00   22.83

Instance CPU
~~~~~~~~~~~~
              % of total CPU for Instance:    5.57
              % of busy  CPU for Instance:   11.02
  %DB time waiting for CPU - Resource Mgr:

Memory Statistics                       Begin          End
~~~~~~~~~~~~~~~~~                ------------ ------------
                  Host Mem (MB):      6,092.4      6,092.4
                   SGA use (MB):        468.0        468.0
                   PGA use (MB):         96.9        166.8
    % Host Mem used for SGA+PGA:          9.3         10.4
          -------------------------------------------------------------

Time Model System Stats  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> Ordered by % of DB time desc, Statistic name

Statistic                                       Time (s) % of DB time
----------------------------------- -------------------- ------------
sql execute elapsed time                         3,447.6         75.4
DB CPU                                             718.2         15.7
parse time elapsed                                  88.9          1.9
hard parse elapsed time                             78.9          1.7
sequence load elapsed time                          63.0          1.4
PL/SQL execution elapsed time                       29.8           .7
hard parse (sharing criteria) elaps                  1.4           .0
PL/SQL compilation elapsed time                      1.1           .0
connection management call elapsed                   0.9           .0
repeated bind elapsed time                           0.0           .0
hard parse (bind mismatch) elapsed                   0.0           .0
DB time                                          4,574.2
background elapsed time                          3,976.2
background cpu time                                 84.7
          -------------------------------------------------------------
Wait Events  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> s - second, cs - centisecond,  ms - millisecond, us - microsecond
-> %Timeouts:  value of 0 indicates value was < .5%.  Value of null is truly 0
-> Only events with Total Wait Time (s) >= .001 are shown
-> ordered by Total Wait Time desc, Waits desc (idle events last)

                                                                    Avg
                                                %Time Total Wait   wait    Waits
Event                                    Waits  -outs   Time (s)   (ms)     /txn
--------------------------------- ------------ ------ ---------- ------ --------
PL/SQL lock timer                        2,103    100      6,170   2934      0.5
log file parallel write                  5,751      0      2,035    354      1.4
db file parallel write                  16,343      0      1,708    104      4.0
log file sync                            2,936     33      1,285    438      0.7
log buffer space                         1,307     49        950    727      0.3
SQL*Net message from dblink              8,990      0        681     76      2.2
db file sequential read                 34,436      0        605     18      8.3
enq: RO - fast object reuse                147     30        160   1087      0.0
log file switch (checkpoint incom          200     62        153    763      0.0
local write wait                           437     26        136    310      0.1
control file parallel write              3,596      0        109     30      0.9
log file switch completion                 199     28        104    522      0.0
buffer busy waits                          163     32         69    425      0.0
db file scattered read                   2,644      0         30     11      0.6
SQL*Net more data to dblink              3,507      0         30      9      0.8
os thread startup                           97      8         20    211      0.0
direct path write                          422      0         17     40      0.1
direct path write temp                     106      0         11    104      0.0
enq: CF - contention                        24      4          8    337      0.0
control file sequential read            56,057      0          7      0     13.6
SQL*Net break/reset to client            2,670      0          6      2      0.6
direct path read temp                       50      0          5    100      0.0
db file parallel read                        4      0          2    376      0.0
read by other session                      187      0          1      8      0.0
log file switch (private strand f            4      0          1    276      0.0
single-task message                          5      0          1    156      0.0
log file single write                       74      0          1     10      0.0
latch: In memory undo latch                  1      0          1    643      0.0
library cache pin                           12      0          1     50      0.0
LGWR wait for redo copy                    185     16          1      3      0.0
rdbms ipc reply                            462      0          1      1      0.1
direct path read                           259      0          0      2      0.1
latch: object queue header operat            3      0          0    135      0.0
reliable message                            81      0          0      4      0.0
library cache load lock                     32      0          0      7      0.0
SQL*Net more data to client              3,565      0          0      0      0.9
kksfbc child completion                      2    100          0     51      0.0
latch: cache buffers chains                  6      0          0     14      0.0
latch: shared pool                           9      0          0      5      0.0
row cache lock                              61      0          0      1      0.0
log file sequential read                    74      0          0      0      0.0
SQL*Net message to dblink                8,991      0          0      0      2.2
latch: library cache                        14      0          0      1      0.0
undo segment extension                     477    100          0      0      0.1
latch free                                   1      0          0      3      0.0
SQL*Net message from client          1,094,839      0    113,088    103    264.8
Streams AQ: qmn slave idle wait            257      0      7,038  27386      0.1
Streams AQ: qmn coordinator idle           524     51      7,038  13431      0.1
wait for unread message on broadc        7,156    100      7,028    982      1.7
virtual circuit status                     240    100      7,018  29243      0.1
Wait Events  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> s - second, cs - centisecond,  ms - millisecond, us - microsecond
-> %Timeouts:  value of 0 indicates value was < .5%.  Value of null is truly 0
-> Only events with Total Wait Time (s) >= .001 are shown
-> ordered by Total Wait Time desc, Waits desc (idle events last)

                                                                    Avg
                                                %Time Total Wait   wait    Waits
Event                                    Waits  -outs   Time (s)   (ms)     /txn
--------------------------------- ------------ ------ ---------- ------ --------
Streams AQ: waiting for messages         1,453     98      7,003   4820      0.4
Streams AQ: waiting for time mana           89     44      6,805  76455      0.0
jobq slave wait                          2,285     98      6,661   2915      0.6
class slave wait                             4    100         20   4889      0.0
SQL*Net message to client            1,094,841      0          1      0    264.8
SQL*Net more data from client               64      0          0      0      0.0
          -------------------------------------------------------------
Background Wait Events  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> %Timeouts:  value of 0 indicates value was < .5%.  Value of null is truly 0
-> Only events with Total Wait Time (s) >= .001 are shown
-> ordered by Total Wait Time desc, Waits desc (idle events last)

                                                                    Avg
                                                %Time Total Wait   wait    Waits
Event                                    Waits  -outs   Time (s)   (ms)     /txn
--------------------------------- ------------ ------ ---------- ------ --------
log file parallel write                  5,755      0      2,035    354      1.4
db file parallel write                  16,343      0      1,708    104      4.0
control file parallel write              3,597      0        109     30      0.9
os thread startup                           96      8         20    212      0.0
direct path write                          259      0         17     66      0.1
events in waitclass Other                  444      7          9     20      0.1
log file switch (checkpoint incom            8     88          8    955      0.0
log buffer space                            11     27          6    562      0.0
control file sequential read             5,882      0          1      0      1.4
log file single write                       74      0          1     10      0.0
db file sequential read                     71      0          1     10      0.0
direct path read                           259      0          0      2      0.1
log file switch completion                   2      0          0    162      0.0
log file sequential read                    74      0          0      0      0.0
latch: library cache                         1      0          0      1      0.0
buffer busy waits                           16      0          0      0      0.0
rdbms ipc message                       28,583     76     57,513   2012      6.9
Streams AQ: qmn slave idle wait            257      0      7,038  27386      0.1
Streams AQ: qmn coordinator idle           524     51      7,038  13431      0.1
pmon timer                               2,461     99      7,025   2854      0.6
smon timer                                 344      3      6,942  20181      0.1
Streams AQ: waiting for time mana           89     44      6,805  76455      0.0
class slave wait                             1    100          5   4891      0.0
          -------------------------------------------------------------
Wait Event Histogram  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> Total Waits - units: K is 1000, M is 1000000, G is 1000000000
-> % of Waits - column heading: <=1s is truly <1024ms, >1s is truly >=1024ms
-> % of Waits - value: .0 indicates value was <.05%, null is truly 0
-> Ordered by Event (idle events last)

                           Total ----------------- % of Waits ------------------
Event                      Waits  <1ms  <2ms  <4ms  <8ms <16ms <32ms  <=1s   >1s
-------------------------- ----- ----- ----- ----- ----- ----- ----- ----- -----
LGWR wait for redo copy     185   78.4         2.2   1.6   7.6  10.3
PL/SQL lock timer          2103                                            100.0
SQL*Net break/reset to cli 2670   97.0    .7    .1    .4    .3    .2   1.2
SQL*Net message from dblin 8990   23.9  49.8   1.4   7.9  10.5   2.6   2.2   1.5
SQL*Net message to dblink  8991  100.0
SQL*Net more data from dbl    6  100.0
SQL*Net more data to clien 3570  100.0
SQL*Net more data to dblin 3507   97.1                      .3    .2   2.1    .2
buffer busy waits           163   41.1    .6               2.5   1.8  54.0
control file parallel writ 3597                           27.8  53.4  18.8    .0
control file sequential re   56K  99.7    .0    .0    .1    .1    .0    .1    .0
cursor: mutex S              10  100.0
cursor: mutex X               5  100.0
db file parallel read         4                                       75.0  25.0
db file parallel write       16K    .2   1.0   3.8  15.5  15.0  13.7  49.6   1.3
db file scattered read     2649   59.9  10.9   5.4   5.8   7.9   4.8   5.1    .2
db file sequential read      34K  45.5   1.8   5.0  16.1  15.2   7.9   8.3    .2
direct path read            259   97.3          .4    .8    .4    .8    .4
direct path read temp        50   56.0         2.0   2.0   4.0  10.0  24.0   2.0
direct path write           422   87.9                .5   4.5   3.6   2.8    .7
direct path write temp      106   57.5                                40.6   1.9
enq: CF - contention         24   41.7               4.2   4.2   4.2  33.3  12.5
enq: RO - fast object reus  147    7.5                           9.5  48.3  34.7
kksfbc child completion       2                                      100.0
latch free                    1              100.0
latch: In memory undo latc    1                                      100.0
latch: cache buffers chain    6   83.3                                16.7
latch: cache buffers lru c    1  100.0
latch: library cache         14   57.1  42.9
latch: object queue header    3   33.3                                66.7
latch: shared pool            9         22.2  33.3  33.3  11.1
library cache load lock      32   21.9  15.6  25.0   9.4  18.8   3.1   6.3
library cache pin            12   16.7               8.3  16.7  16.7  41.7
local write wait            437                      2.3  27.7  24.5  45.5
log buffer space           1307     .3          .1    .2    .5    .4  98.5
log file parallel write    5752     .2   1.7   5.8  28.1  19.5   7.5  24.2  13.0
log file sequential read     74   97.3         1.4               1.4
log file single write        74          5.4  44.6  12.2  25.7   5.4   6.8
log file switch (checkpoin  200                            1.5    .5  98.0
log file switch (private s    4                                      100.0
log file switch completion  199    3.5               1.0   1.5   1.5  92.5
log file sync              2938     .9   1.2   4.2   8.7  11.1   5.8  68.1
os thread startup            96                                      100.0
rdbms ipc reply             462   98.7    .2    .4          .2    .2    .2
read by other session       187   40.6   4.3  11.2  19.8  14.4   4.3   5.3
reliable message             81   79.0  17.3                     1.2   2.5
row cache lock               61   95.1         1.6   1.6   1.6
single-task message           5                                      100.0
undo segment extension      477  100.0
SQL*Net message from clien 1094K  96.8   1.0    .3    .2    .1    .1   1.1    .5
SQL*Net message to client  1094K 100.0    .0    .0    .0    .0    .0
Wait Event Histogram  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> Total Waits - units: K is 1000, M is 1000000, G is 1000000000
-> % of Waits - column heading: <=1s is truly <1024ms, >1s is truly >=1024ms
-> % of Waits - value: .0 indicates value was <.05%, null is truly 0
-> Ordered by Event (idle events last)

                           Total ----------------- % of Waits ------------------
Event                      Waits  <1ms  <2ms  <4ms  <8ms <16ms <32ms  <=1s   >1s
-------------------------- ----- ----- ----- ----- ----- ----- ----- ----- -----
SQL*Net more data from cli   64  100.0
Streams AQ: qmn coordinato  524   48.9    .2                                51.0
Streams AQ: qmn slave idle  257                                            100.0
Streams AQ: waiting for me 1453                                   .1   1.2  98.8
Streams AQ: waiting for ti   89   24.7                                11.2  64.0
class slave wait              4                                            100.0
dispatcher timer            120                                            100.0
jobq slave wait            2285                             .0          .5  99.5
pmon timer                 2461    1.5          .0    .0    .1    .1    .9  97.3
rdbms ipc message            28K   5.2    .9   1.0   1.9   1.4   1.4  36.1  52.2
smon timer                  344   45.6    .6    .9   4.7    .3    .6  24.4  23.0
virtual circuit status      240                                            100.0
wait for unread message on 7157     .0          .0    .0          .0  99.9    .1
          -------------------------------------------------------------

SQL ordered by CPU  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total DB CPU (s):             718
-> Captured SQL accounts for   47.3% of Total DB CPU
-> SQL reported below exceeded  1.0% of Total DB CPU

    CPU                  CPU per             Elapsd                     Old
  Time (s)   Executions  Exec (s)  %Total   Time (s)    Buffer Gets  Hash Value
---------- ------------ ---------- ------ ---------- --------------- ----------
     14.01        1,187       0.01    2.0      14.32               0 2331695545
Module: Lab128
--lab128
 select replace(stat_name,'TICKS','TIME') stat_name,val
ue from v$osstat
 where substr(stat_name,1,3) !='AVG'

     12.95          588       0.02    1.8      14.65               0 2004329213
Module: Lab128
--lab128
 select latch#,gets,misses,sleeps,immediate_gets,immedi
ate_misses, 
 waits_holding_latch,spin_gets 
 from v$latch where
 gets+immediate_gets>0

     12.61            2       6.31    1.8     181.43          11,010 4116021597
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate;
broken BOOLEAN := FALSE; BEGIN ash.collect(3,1200); :mydate := n
ext_date; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

     12.59          666       0.02    1.8      13.77               0 3872095438
Module: Realtime Connection
select begin_time, wait_class#,        (time_waited)/(intsize_cs
ec/100) from v$waitclassmetric union all select begin_time, -1,
value from v$sysmetric where metric_name = 'CPU Usage Per Sec' a
nd group_id = 2 order by begin_time, wait_class#

     10.39        6,480       0.00    1.4      10.55               0   19176310
Module: Lab128
--lab128
 select sid,ownerid,user#,sql_id,sql_child_number,seq#,
event#
 ,serial#,row_wait_obj#,row_wait_file#,row_wait_block#,ro
w_wait_row#,blocking_session
 ,service_name,p1,p2,p3,wait_time,s
econds_in_wait,decode(state,'WAITING',0,1) state
 ,machine,progr
am
 from  v$session
 where status='ACTIVE' and username is not n

      9.56        1,101       0.01    1.3      13.03         139,744 3286148528
select c.name, u.name from con$ c, cdef$ cd, user$ u  where c.co
n# = cd.con# and cd.enabled = :1 and c.owner# = u.user#

      9.24            8       1.15    1.3      13.19          14,321  781079612
Call CALC_NEW_DOWN_PROF(:1, :2, :3)

      8.69        2,105       0.00    1.2      11.95               0 3802278413
SELECT A.*, :B1 SAMPLE_TIME FROM V$ASHNOW A

      8.45          336       0.03    1.2       9.66               0 3922007841
Module: Realtime Connection
SELECT event#, sql_id, sql_plan_hash_value, sql_opcode, session_
id, session_serial#, module, action, client_id, DECODE(wait_time
, 0, 'W', 'C'), 1, time_waited, service_hash, user_id, program,
sample_time, p1, p2, p3, current_file#, current_obj#, current_bl
ock#, qc_session_id, qc_instance_id FROM v$active_session_histor

      8.41       15,240       0.00    1.2      28.50         338,766 4175898638
SQL ordered by CPU  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total DB CPU (s):             718
-> Captured SQL accounts for   47.3% of Total DB CPU
-> SQL reported below exceeded  1.0% of Total DB CPU

    CPU                  CPU per             Elapsd                     Old
  Time (s)   Executions  Exec (s)  %Total   Time (s)    Buffer Gets  Hash Value
---------- ------------ ---------- ------ ---------- --------------- ----------
UPDATE TOPOLOGY_LINK SET DATETO=sysdate, STATEID=0 WHERE TOPOLOG
YID=:1 AND PARENTID=:2 AND STATEID=1

      7.84            2       3.92    1.1      48.30         381,260 2027985784
UPDATE TMP_CALC_HFC_SLOW_CM_TMP SET STATUS_ERROR = 1 WHERE DOCSI
FSIGQUNERROREDS < PREV_DOCSIFSIGQUNERROREDS OR DOCSIFSIGQCORRECT
EDS < PREV_DOCSIFSIGQCORRECTEDS OR DOCSIFSIGQUNCORRECTABLES < PR
EV_DOCSIFSIGQUNCORRECTABLES OR SYSUPTIME <= PREV_SYSUPTIME OR (
DOCSIFSIGQUNERROREDS - PREV_DOCSIFSIGQUNERROREDS ) + ( DOCSIFSIG

      7.51          479       0.02    1.0       8.57               0 3714876926
Module: Lab128
--lab128
 select sql_id,plan_hash_value,parse_calls,disk_reads,d
irect_writes,
 buffer_gets,rows_processed,serializable_aborts,fe
tches,executions,
 end_of_fetch_count,loads,invalidations,px_ser
vers_executions,
 cpu_time,elapsed_time,application_wait_time,co
ncurrency_wait_time,
 cluster_wait_time,user_io_wait_time,plsql_

      7.37            1       7.37    1.0      10.12          12,690   75475900
     SELECT         trunc(SYSDATE, 'HH24') HOUR_STAMP,         C
M_ID,         MAX(SUBSTR(CM_DESC, 1, 12)) CM_DESC,         MAX(U
P_ID)          UP_ID,         MAX(DOWN_ID)        DOWN_ID,
   MAX(MAC_ID)         MAC_ID,         MAX(CMTS_ID)        CMTS_
ID,         SUM(BYTES_UP)           SUM_BYTES_UP,         SUM(BY

      7.35          390       0.02    1.0       8.08               0 3755369401
Module: Realtime Connection
select metric_id, value from v$sysmetric where intsize_csec > 59
00 and group_id = 2 and       metric_id in (2092,
      2093,                     2125,                     2126,
                    2100,                     2124,
        2127,                     2128)

      7.21        1,177       0.01    1.0       7.42               0 2760020466
Module: Lab128
--lab128
 select indx,ksleswts,kslestmo,round(kslestim / 10000)
from x$kslei 
 where inst_id=userenv('INSTANCE') and kslestim>0

          -------------------------------------------------------------
SQL ordered by Elapsed  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total DB Time (s):           4,574
-> Captured SQL accounts for   46.2% of Total DB Time
-> SQL reported below exceeded  1.0% of Total DB Time

  Elapsed                Elap per            CPU                        Old
  Time (s)   Executions  Exec (s)  %Total   Time (s)  Physical Reads Hash Value
---------- ------------ ---------- ------ ---------- --------------- ----------
    244.55            8      30.57    5.3       3.89             573 1916282772
Call CALC_DELETE_MEDIUM_RAWDATA(:1, :2)

    181.43            2      90.72    4.0      12.61               1 4116021597
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate;
broken BOOLEAN := FALSE; BEGIN ash.collect(3,1200); :mydate := n
ext_date; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

    137.15            2      68.58    3.0       6.00           4,446 3327781611
Call CALC_DELETE_SLOW_RAWDATA(:1, :2)

    128.72        2,105       0.06    2.8       1.20               1 1692944121
UPDATE ASH.DBIDS@REPO SET ASHSEQ = :B2 WHERE DBID = :B1

     93.17          112       0.83    2.0       3.45             713 2689373535
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate;
broken BOOLEAN := FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_J
OB_PROCS(); :mydate := next_date; IF broken THEN :b := 1; ELSE :
b := 0; END IF; END;

     82.31            2      41.16    1.8       6.68             345  614087306
INSERT INTO TMP_CALC_HFC_SLOW_CM_LAST SELECT * FROM TMP_CALC_HFC
_SLOW_CM_LAST_TMP

     70.80            2      35.40    1.5       4.74             242  237730869
DELETE FROM TMP_CALC_QOS_SLOW_CM_LAST

     64.02            2      32.01    1.4       4.67             323 3329113987
DELETE FROM TMP_CALC_HFC_SLOW_CM_LAST

     61.19            1      61.19    1.3       5.63           1,555 2149686744
select power.TOPOLOGYID, power.SAMPLE_LENGTH, UNIQUE_CMS, ACTIVE
_CMS, BITSPERSYMBOL, TXPOWER_UP FROM CM_POWER_2 power, TOPOLOGY_
LINK link, UPSTREAM_CHANNEL channel WHERE power.SECONDID = :1 AN
D link.TOPOLOGYID = power.TOPOLOGYID AND link.PARENTLEN = 1 AND
link.STATEID = 1 AND link.LINKTYPEID = 1 AND link.PARENTID = cha

     60.08            2      30.04    1.3       6.79               5  982709942
INSERT INTO TMP_CALC_QOS_SLOW_CM_LAST SELECT * FROM TMP_CALC_QOS
_SLOW_CM_LAST_TMP

     48.30            2      24.15    1.1       7.84               0 2027985784
UPDATE TMP_CALC_HFC_SLOW_CM_TMP SET STATUS_ERROR = 1 WHERE DOCSI
FSIGQUNERROREDS < PREV_DOCSIFSIGQUNERROREDS OR DOCSIFSIGQCORRECT
EDS < PREV_DOCSIFSIGQCORRECTEDS OR DOCSIFSIGQUNCORRECTABLES < PR
EV_DOCSIFSIGQUNCORRECTABLES OR SYSUPTIME <= PREV_SYSUPTIME OR (
DOCSIFSIGQUNERROREDS - PREV_DOCSIFSIGQUNERROREDS ) + ( DOCSIFSIG

          -------------------------------------------------------------
SQL ordered by Gets  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> End Buffer Gets Threshold:     10000 Total Buffer Gets:      43,878,832
-> Captured SQL accounts for   17.4% of Total Buffer Gets
-> SQL reported below exceeded  1.0% of Total Buffer Gets

                                                     CPU      Elapsd     Old
  Buffer Gets    Executions  Gets per Exec  %Total Time (s)  Time (s) Hash Value
--------------- ------------ -------------- ------ -------- --------- ----------
      1,214,045            1    1,214,045.0    2.8     5.45      5.91 1551069132
select errors.TOPOLOGYID, errors.SAMPLE_LENGTH, UNIQUE_CMS, ACTI
VE_CMS, CHANNELWIDTH, BITSPERSYMBOL, SNR_DOWN, RXPOWER_DOWN FROM
 CM_ERRORS errors, CM_POWER_2 power, TOPOLOGY_LINK link, DOWNSTR
EAM_CHANNEL channel where errors.SECONDID = power.SECONDID AND e
rrors.SECONDID = :1 AND errors.TOPOLOGYID = power.TOPOLOGYID AND

      1,065,067            1    1,065,067.0    2.4     6.32     39.14 2109849972
select power.TOPOLOGYID, power.SAMPLE_LENGTH, UNIQUE_CMS, ACTIVE
_CMS, CHANNELWIDTH, RXPOWER_UP, RXPOWER UPSTREAM_AVG_RX FROM CM_
POWER_1 power, TOPOLOGY_LINK link, UPSTREAM_CHANNEL channel, UPS
TREAM_POWER_1 upstream_rx WHERE power.SECONDID = :1 and power.SE
CONDID = upstream_rx.secondid AND link.TOPOLOGYID = power.TOPOLO

        762,573            1      762,573.0    1.7     5.63     61.19 2149686744
select power.TOPOLOGYID, power.SAMPLE_LENGTH, UNIQUE_CMS, ACTIVE
_CMS, BITSPERSYMBOL, TXPOWER_UP FROM CM_POWER_2 power, TOPOLOGY_
LINK link, UPSTREAM_CHANNEL channel WHERE power.SECONDID = :1 AN
D link.TOPOLOGYID = power.TOPOLOGYID AND link.PARENTLEN = 1 AND
link.STATEID = 1 AND link.LINKTYPEID = 1 AND link.PARENTID = cha

        522,314            2      261,157.0    1.2     6.79     60.08  982709942
INSERT INTO TMP_CALC_QOS_SLOW_CM_LAST SELECT * FROM TMP_CALC_QOS
_SLOW_CM_LAST_TMP

        503,642            2      251,821.0    1.1     6.68     82.31  614087306
INSERT INTO TMP_CALC_HFC_SLOW_CM_LAST SELECT * FROM TMP_CALC_HFC
_SLOW_CM_LAST_TMP

          -------------------------------------------------------------
SQL ordered by Reads  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> End Disk Reads Threshold:      1000  Total Disk Reads:          52,072
-> Captured SQL accounts for   75.3% of Total Disk Reads
-> SQL reported below exceeded  1.0% of Total Disk Reads

                                                     CPU      Elapsd     Old
 Physical Reads  Executions  Reads per Exec %Total Time (s)  Time (s) Hash Value
--------------- ------------ -------------- ------ -------- --------- ----------
          4,709            2        2,354.5    9.0     1.59      7.07  694687570
Call CALC_DELETE_OLD_DATA(:1)

          4,446            2        2,223.0    8.5     6.00    137.15 3327781611
Call CALC_DELETE_SLOW_RAWDATA(:1, :2)

          4,141            8          517.6    8.0     5.22     17.10  591467433
Call CALC_TOPOLOGY_MEDIUM(:1, :2, :3, :4)

          3,198            8          399.8    6.1     0.76      4.02  323802731
DELETE FROM TMP_TOP_MED_DN WHERE DOWNID IN( SELECT TOPOLOGYID FR
OM ( SELECT PARENTID,TOPOLOGYID,ROW_NUMBER() OVER(PARTITION BY P
ARENTID ORDER BY DATEFROM DESC) RN FROM TOPOLOGY_LINK WHERE STAT
EID=1 AND TOPOLOGYID_NODETYPEID=128 AND PARENTID_NODETYPEID=127
) WHERE RN>1 )

          1,707            1        1,707.0    3.3     2.09     11.86 2155459437
INSERT /*+ APPEND */ INTO CM_RAWDATA SELECT * FROM CM_RAWDATA_SH
ADOW

          1,555            1        1,555.0    3.0     5.63     61.19 2149686744
select power.TOPOLOGYID, power.SAMPLE_LENGTH, UNIQUE_CMS, ACTIVE
_CMS, BITSPERSYMBOL, TXPOWER_UP FROM CM_POWER_2 power, TOPOLOGY_
LINK link, UPSTREAM_CHANNEL channel WHERE power.SECONDID = :1 AN
D link.TOPOLOGYID = power.TOPOLOGYID AND link.PARENTLEN = 1 AND
link.STATEID = 1 AND link.LINKTYPEID = 1 AND link.PARENTID = cha

          1,523            8          190.4    2.9     0.17      1.15 2531676910
Module: Lab128
--lab128
 select se.fa_se, uit.ui, uipt.uip, uist.uis, fr_s.fr_s
e, t.dt from (select /*+ all_rows */ count(*) fa_se from (select
 ts#,max(length) m from sys.fet$ group by ts#) f, sys.seg$ s whe
re s.ts#=f.ts# and extsize>m) se, (select count(*) ui from sys.i
nd$ where bitand(flags,1)=1) uit, (select count(*) uip from sys.

          1,292            2          646.0    2.5     0.16      0.54 1794345920
DELETE FROM CM_BYTES WHERE SECONDID <= :B1

          1,151            2          575.5    2.2     1.97     32.12 2763442576
INSERT INTO CM_BYTES SELECT SECONDID, CMID, SAMPLE_LENGTH, BYTES
_DOWN, BYTES_UP FROM TMP_CALC_QOS_SLOW_CM WHERE BYTES_DOWN>=0 AN
D BYTES_UP>=0

          1,114            2          557.0    2.1     1.77      7.82  465647697
INSERT INTO CM_QOS_PROF SELECT :B2 , C.TOPOLOGYID, :B2 - :B1 , C
.NODE_PROFILE_ID, C.QOS_PROF_IDX FROM CM_QOS_PROF C WHERE C.TOPO
LOGYID IN ( SELECT CMID FROM TMP_TOP_SLOW_CM MINUS SELECT TOPOLO
GYID FROM CM_QOS_PROF WHERE SECONDID = :B2 ) AND C.SECONDID = :B
1

          1,089            1        1,089.0    2.1     0.49     31.46 3396396246
select TOPOLOGYID, CER from CM_VA where SECONDID = :1 and CER IS
SQL ordered by Reads  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> End Disk Reads Threshold:      1000  Total Disk Reads:          52,072
-> Captured SQL accounts for   75.3% of Total Disk Reads
-> SQL reported below exceeded  1.0% of Total Disk Reads

                                                     CPU      Elapsd     Old
 Physical Reads  Executions  Reads per Exec %Total Time (s)  Time (s) Hash Value
--------------- ------------ -------------- ------ -------- --------- ----------
 NOT NULL

          1,064            2          532.0    2.0     1.82     36.87   18649301
INSERT INTO CM_ERRORS SELECT SECONDID, CMID, SAMPLE_LENGTH, UNER
ROREDS, CORRECTEDS, UNCORRECTABLES, SNR FROM TMP_CALC_HFC_SLOW_C
M

            944            1          944.0    1.8     4.62      6.30 2293375291
Module: Admin Connection
select output from table(dbms_workload_repository.ash_report_htm
l(:1, :2, :3, :4, 0))

            900            1          900.0    1.7     6.32     39.14 2109849972
select power.TOPOLOGYID, power.SAMPLE_LENGTH, UNIQUE_CMS, ACTIVE
_CMS, CHANNELWIDTH, RXPOWER_UP, RXPOWER UPSTREAM_AVG_RX FROM CM_
POWER_1 power, TOPOLOGY_LINK link, UPSTREAM_CHANNEL channel, UPS
TREAM_POWER_1 upstream_rx WHERE power.SECONDID = :1 and power.SE
CONDID = upstream_rx.secondid AND link.TOPOLOGYID = power.TOPOLO

            874            8          109.3    1.7     1.72      4.35 1599796656
INSERT INTO TMP_TOP_MED_DN SELECT M.CMTSID, M.VENDOR_DESC, M.MOD
EL_DESC, MAC_L.TOPOLOGYID, DOWN_L.TOPOLOGYID, M.UP_SNR_CNR_A3, M
.UP_SNR_CNR_A2, M.UP_SNR_CNR_A1, M.UP_SNR_CNR_A0, M.MAC_SLOTS_OP
EN, M.MAC_SLOTS_USED, M.CMTS_REBOOT, 0 FROM TMP_TOP_MED_CMTS M,
TOPOLOGY_LINK DOWN_L, TOPOLOGY_NODE DOWN_N, TOPOLOGY_LINK MAC_L

            757            1          757.0    1.5     0.46      2.59 2347914587
      SELECT                trunc(SYSDATE, 'HH24') HOUR_STAMP,
              M.TOPOLOGYID UP_ID,                T.UP_DESC    UP
_DESC,                T.MAC_ID     MAC_ID,                T.CMTS
_ID    CMTS_ID,                M.MAX_PERCENT_UTIL,
  M.MAX_PACKETS_PER_SEC,                M.AVG_PACKET_SIZE,

            713          112            6.4    1.4     3.45     93.17 2689373535
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate;
broken BOOLEAN := FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_J
OB_PROCS(); :mydate := next_date; IF broken THEN :b := 1; ELSE :
b := 0; END IF; END;

            690            2          345.0    1.3     0.34      2.91 4032294671
DELETE FROM CM_POLL_STATUS WHERE LAST_SAMPLETIME <= SYSDATE-30

            686            2          343.0    1.3     0.07      0.29 3762878399
DELETE FROM MISSED_RAWDATA WHERE SAMPLETIME <= TRUNC(SYSDATE,'hh
') - 2/24

            628            1          628.0    1.2     0.91      1.49  856816204
Module: Admin Connection
SELECT ash.current_obj#, ash.dim1_percentage, ash.event, ash.dim
12_percentage,  dbms_ash_internal.get_obj_name(
     my_obj.owner,                      my_obj.object_name,
                 my_obj.subobject_name,                      my_
SQL ordered by Reads  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> End Disk Reads Threshold:      1000  Total Disk Reads:          52,072
-> Captured SQL accounts for   75.3% of Total Disk Reads
-> SQL reported below exceeded  1.0% of Total Disk Reads

                                                     CPU      Elapsd     Old
 Physical Reads  Executions  Reads per Exec %Total Time (s)  Time (s) Hash Value
--------------- ------------ -------------- ------ -------- --------- ----------
obj.object_type),  my_obj.tablespace_name  FROM   ( SELECT d12aa

            573            8           71.6    1.1     3.89    244.55 1916282772
Call CALC_DELETE_MEDIUM_RAWDATA(:1, :2)

          -------------------------------------------------------------
SQL ordered by Executions  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> End Executions Threshold:       100  Total Executions:       1,092,470
-> Captured SQL accounts for   11.3% of Total Executions
-> SQL reported below exceeded  1.0% of Total Executions

                                                CPU per    Elap per     Old
 Executions   Rows Processed   Rows per Exec    Exec (s)   Exec (s)  Hash Value
------------ --------------- ---------------- ----------- ---------- ----------
      15,240          15,240              1.0       0.00        0.00 1999961487
INSERT INTO TOPOLOGY_LINK (TOPOLOGYID, TOPOLOGYID_NODETYPEID, PA
RENTID, PARENTID_NODETYPEID, LINKTYPEID, PARENTLEN, DATEFROM, DA
TETO, STATEID) VALUES (:1,:2,:3,:4,1,:5,sysdate,TO_DATE('9999-12
-31 23:59:59', 'YYYY-MM-DD HH24:MI:SS'),1)

      15,240          15,240              1.0       0.00        0.00 4175898638
UPDATE TOPOLOGY_LINK SET DATETO=sysdate, STATEID=0 WHERE TOPOLOG
YID=:1 AND PARENTID=:2 AND STATEID=1

          -------------------------------------------------------------
SQL ordered by Parse Calls  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> End Parse Calls Threshold:      1000 Total Parse Calls:          27,215
-> Captured SQL accounts for   75.2% of Total Parse Calls
-> SQL reported below exceeded  1.0% of Total Parse Calls

                           % Total    Old
 Parse Calls  Executions   Parses  Hash Value
------------ ------------ -------- ----------
       1,310        1,310     4.81 1254950678
select file# from file$ where ts#=:1

       1,235        1,235     4.54 3404108640
ALTER SESSION SET ISOLATION_LEVEL = READ COMMITTED

       1,235        1,235     4.54 3742653144
select sysdate from dual

       1,101        1,101     4.05 3286148528
select c.name, u.name from con$ c, cdef$ cd, user$ u  where c.co
n# = cd.con# and cd.enabled = :1 and c.owner# = u.user#

         944          944     3.47 2850132846
update seg$ set type#=:4,blocks=:5,extents=:6,minexts=:7,maxexts
=:8,extsize=:9,extpct=:10,user#=:11,iniexts=:12,lists=decode(:13
, 65535, NULL, :13),groups=decode(:14, 65535, NULL, :14), cacheh
int=:15, hwmincr=:16, spare1=DECODE(:17,0,NULL,:17),scanhint=:18
 where ts#=:1 and file#=:2 and block#=:3

         640          640     2.35    2803285
update sys.mon_mods$ set inserts = inserts + :ins, updates = upd
ates + :upd, deletes = deletes + :del, flags = (decode(bitand(fl
ags, :flag), :flag, flags, flags + :flag)), drop_segments = drop
_segments + :dropseg, timestamp = :time where obj# = :objn

         640          640     2.35 2396279102
lock table sys.mon_mods$ in exclusive mode nowait

         548          548     2.01 4143084494
select privilege#,level from sysauth$ connect by grantee#=prior
privilege# and privilege#>0 start with grantee#=:1 and privilege
#>0

         418          418     1.54  794436051
Module: OEM.SystemPool
SELECT INSTANTIABLE, supertype_owner, supertype_name, LOCAL_ATTR
IBUTES FROM all_types WHERE type_name = :1 AND owner = :2

         415            2     1.52  260339297
insert into sys.col_usage$ values (   :objn, :coln,   decode(bit
and(:flag,1),0,0,1),   decode(bitand(:flag,2),0,0,1),   decode(b
itand(:flag,4),0,0,1),   decode(bitand(:flag,8),0,0,1),   decode
(bitand(:flag,16),0,0,1),   decode(bitand(:flag,32),0,0,1),   :t
ime)

         415          415     1.52 2554034351
lock table sys.col_usage$ in exclusive mode nowait

         415        1,327     1.52 3665763022
update sys.col_usage$ set   equality_preds    = equality_preds
  + decode(bitand(:flag,1),0,0,1),   equijoin_preds    = equijoi
SQL ordered by Parse Calls  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> End Parse Calls Threshold:      1000 Total Parse Calls:          27,215
-> Captured SQL accounts for   75.2% of Total Parse Calls
-> SQL reported below exceeded  1.0% of Total Parse Calls

                           % Total    Old
 Parse Calls  Executions   Parses  Hash Value
------------ ------------ -------- ----------
n_preds    + decode(bitand(:flag,2),0,0,1),   nonequijoin_preds
= nonequijoin_preds + decode(bitand(:flag,4),0,0,1),   range_pre
ds       = range_preds       + decode(bitand(:flag,8),0,0,1),

         396          396     1.46 1348827743
select type#,blocks,extents,minexts,maxexts,extsize,extpct,user#
,iniexts,NVL(lists,65535),NVL(groups,65535),cachehint,hwmincr, N
VL(spare1,0),NVL(scanhint,0) from seg$ where ts#=:1 and file#=:2
 and block#=:3

          -------------------------------------------------------------
Instance Activity Stats  DB/Inst: CDB10/cdb10  Snaps: 114-116

Statistic                                      Total     per Second    per Trans
--------------------------------- ------------------ -------------- ------------
CPU used by this session                      73,235           10.2         17.7
CPU used when call started                    69,804            9.7         16.9
CR blocks created                              2,170            0.3          0.5
Cached Commit SCN referenced                   5,439            0.8          1.3
Commit SCN cached                                 37            0.0          0.0
DB time                                    3,354,438          466.0        811.2
DBWR checkpoint buffers written               92,389           12.8         22.3
DBWR checkpoints                                 129            0.0          0.0
DBWR object drop buffers written               5,818            0.8          1.4
DBWR revisited being-written buff                565            0.1          0.1
DBWR thread checkpoint buffers wr             58,196            8.1         14.1
DBWR transaction table writes                    294            0.0          0.1
DBWR undo block writes                       100,810           14.0         24.4
IMU CR rollbacks                                 236            0.0          0.1
IMU Flushes                                    3,876            0.5          0.9
IMU Redo allocation size                   8,979,320        1,247.3      2,171.5
IMU commits                                    2,255            0.3          0.6
IMU contention                                    47            0.0          0.0
IMU ktichg flush                                  24            0.0          0.0
IMU pool not allocated                           415            0.1          0.1
IMU recursive-transaction flush                   15            0.0          0.0
IMU undo allocation size                  16,377,144        2,274.9      3,960.6
IMU- failed to get a private stra                415            0.1          0.1
PX local messages recv'd                           0            0.0          0.0
PX local messages sent                             0            0.0          0.0
SMON posted for undo segment shri                 20            0.0          0.0
SQL*Net roundtrips to/from client          1,094,719          152.1        264.7
SQL*Net roundtrips to/from dblink              8,996            1.3          2.2
active txn count during cleanout             639,508           88.8        154.7
application wait time                         16,554            2.3          4.0
auto extends on undo tablespace                    0            0.0          0.0
background checkpoints completed                  37            0.0          0.0
background checkpoints started                    37            0.0          0.0
background timeouts                           22,223            3.1          5.4
branch node splits                                29            0.0          0.0
buffer is not pinned count                29,662,682        4,120.4      7,173.6
buffer is pinned count                    29,809,596        4,140.8      7,209.1
bytes received via SQL*Net from c        108,581,448       15,082.9     26,259.1
bytes received via SQL*Net from d            962,647          133.7        232.8
bytes sent via SQL*Net to client          93,282,655       12,957.7     22,559.3
bytes sent via SQL*Net to dblink           8,966,262        1,245.5      2,168.4
calls to get snapshot scn: kcmgss            216,338           30.1         52.3
calls to kcmgas                              147,056           20.4         35.6
calls to kcmgcs                              640,324           89.0        154.9
change write time                            103,316           14.4         25.0
cleanout - number of ktugct calls            678,574           94.3        164.1
cleanouts and rollbacks - consist                  4            0.0          0.0
cleanouts only - consistent read              19,868            2.8          4.8
cluster key scan block gets                   27,338            3.8          6.6
cluster key scans                             21,540            3.0          5.2
commit batch performed                            10            0.0          0.0
commit batch requested                            10            0.0          0.0
commit batch/immediate performed                 153            0.0          0.0
commit batch/immediate requested                 153            0.0          0.0
commit cleanout failures: block l             22,940            3.2          5.6
commit cleanout failures: buffer                  67            0.0          0.0
Instance Activity Stats  DB/Inst: CDB10/cdb10  Snaps: 114-116

Statistic                                      Total     per Second    per Trans
--------------------------------- ------------------ -------------- ------------
commit cleanout failures: callbac                219            0.0          0.1
commit cleanout failures: cannot                   0            0.0          0.0
commit cleanouts                             107,561           14.9         26.0
commit cleanouts successfully com             84,335           11.7         20.4
commit immediate performed                       143            0.0          0.0
commit immediate requested                       143            0.0          0.0
commit txn count during cleanout              54,758            7.6         13.2
concurrency wait time                          9,120            1.3          2.2
consistent changes                           832,273          115.6        201.3
consistent gets                           34,015,984        4,725.1      8,226.4
consistent gets - examination             28,527,345        3,962.7      6,899.0
consistent gets direct                             0            0.0          0.0
consistent gets from cache                34,015,984        4,725.1      8,226.4
cursor authentications                           260            0.0          0.1
data blocks consistent reads - un              2,159            0.3          0.5
db block changes                          10,124,487        1,406.4      2,448.5
db block gets                              9,862,848        1,370.0      2,385.2
db block gets direct                           6,668            0.9          1.6
db block gets from cache                   9,856,180        1,369.1      2,383.6
deferred (CURRENT) block cleanout             16,349            2.3          4.0
dirty buffers inspected                       71,152            9.9         17.2
enqueue conversions                           17,965            2.5          4.3
enqueue releases                             147,314           20.5         35.6
enqueue requests                             147,387           20.5         35.6
enqueue timeouts                                  67            0.0          0.0
enqueue waits                                    113            0.0          0.0
execute count                              1,092,470          151.8        264.2
frame signature mismatch                           0            0.0          0.0
free buffer inspected                        331,981           46.1         80.3
free buffer requested                        204,101           28.4         49.4
global undo segment hints helped                   0            0.0          0.0
global undo segment hints were st                  0            0.0          0.0
heap block compress                           52,202            7.3         12.6
hot buffers moved to head of LRU             100,209           13.9         24.2
immediate (CR) block cleanout app             19,872            2.8          4.8
immediate (CURRENT) block cleanou             80,162           11.1         19.4
index fast full scans (full)                     132            0.0          0.0
index fetch by key                        16,874,551        2,344.0      4,080.9
index scans kdiixs1                          837,547          116.3        202.6
leaf node 90-10 splits                         9,341            1.3          2.3
leaf node splits                              17,221            2.4          4.2
lob reads                                        203            0.0          0.1
lob writes                                     1,593            0.2          0.4
lob writes unaligned                           1,593            0.2          0.4
logons cumulative                                257            0.0          0.1
messages received                             24,046            3.3          5.8
messages sent                                 24,047            3.3          5.8
no buffer to keep pinned count                     0            0.0          0.0
no work - consistent read gets             4,854,564          674.3      1,174.0
opened cursors cumulative                     29,312            4.1          7.1
parse count (failures)                             0            0.0          0.0
parse count (hard)                               906            0.1          0.2
parse count (total)                           27,215            3.8          6.6
parse time cpu                                 1,421            0.2          0.3
parse time elapsed                             7,626            1.1          1.8
physical read IO requests                     37,545            5.2          9.1
Instance Activity Stats  DB/Inst: CDB10/cdb10  Snaps: 114-116

Statistic                                      Total     per Second    per Trans
--------------------------------- ------------------ -------------- ------------
physical read bytes                      426,573,824       59,254.6    103,161.8
physical read total IO requests               93,794           13.0         22.7
physical read total bytes              1,346,237,440      187,003.4    325,571.3
physical read total multi block r              2,699            0.4          0.7
physical reads                                52,072            7.2         12.6
physical reads cache                          51,063            7.1         12.4
physical reads cache prefetch                 13,906            1.9          3.4
physical reads direct                          1,009            0.1          0.2
physical reads direct (lob)                        0            0.0          0.0
physical reads direct temporary t                750            0.1          0.2
physical reads prefetch warmup                     0            0.0          0.0
physical write IO requests                   101,042           14.0         24.4
physical write bytes                   1,501,020,160      208,504.0    363,003.7
physical write total IO requests             119,138           16.6         28.8
physical write total bytes             3,434,338,304      477,057.7    830,553.4
physical write total multi block              14,190            2.0          3.4
physical writes                              183,230           25.5         44.3
physical writes direct                         7,677            1.1          1.9
physical writes direct (lob)                       7            0.0          0.0
physical writes direct temporary               4,242            0.6          1.0
physical writes from cache                   175,553           24.4         42.5
physical writes non checkpoint               159,817           22.2         38.7
pinned buffers inspected                          18            0.0          0.0
prefetch warmup blocks aged out b                  0            0.0          0.0
prefetched blocks aged out before                  0            0.0          0.0
process last non-idle time                     7,198            1.0          1.7
recovery blocks read                               0            0.0          0.0
recursive calls                              303,380           42.1         73.4
recursive cpu usage                           36,748            5.1          8.9
redo blocks read for recovery                      0            0.0          0.0
redo blocks written                        3,430,184          476.5        829.6
redo buffer allocation retries                 3,510            0.5          0.9
redo entries                               5,034,912          699.4      1,217.6
redo log space requests                        1,095            0.2          0.3
redo log space wait time                      26,372            3.7          6.4
redo ordering marks                           96,204           13.4         23.3
redo size                              1,697,855,400      235,846.0    410,605.9
redo synch time                              131,843           18.3         31.9
redo synch writes                             10,465            1.5          2.5
redo wastage                               1,345,656          186.9        325.4
redo write time                              208,626           29.0         50.5
redo writer latching time                         55            0.0          0.0
redo writes                                    5,754            0.8          1.4
rollback changes - undo records a             64,619            9.0         15.6
rollbacks only - consistent read               2,148            0.3          0.5
rows fetched via callback                 12,793,552        1,777.1      3,094.0
session connect time                               0            0.0          0.0
session cursor cache hits                     17,301            2.4          4.2
session logical reads                     43,878,832        6,095.1     10,611.6
session pga memory                       225,399,144       31,309.8     54,510.1
session pga memory max                   375,411,048       52,147.7     90,788.7
session uga memory                   524,039,191,952   72,793,331.3 ############
session uga memory max                   329,698,024       45,797.8     79,733.5
shared hash latch upgrades - no w            853,856          118.6        206.5
shared hash latch upgrades - wait                 22            0.0          0.0
sorts (disk)                                       0            0.0          0.0
Instance Activity Stats  DB/Inst: CDB10/cdb10  Snaps: 114-116

Statistic                                      Total     per Second    per Trans
--------------------------------- ------------------ -------------- ------------
sorts (memory)                                65,215            9.1         15.8
sorts (rows)                               3,404,105          472.9        823.2
sql area purged                                  116            0.0          0.0
summed dirty queue length                  1,359,596          188.9        328.8
switch current to new buffer                   7,823            1.1          1.9
table fetch by rowid                      19,110,650        2,654.6      4,621.7
table fetch continued row                        164            0.0          0.0
table scan blocks gotten                     428,059           59.5        103.5
table scan rows gotten                    40,899,306        5,681.3      9,891.0
table scans (long tables)                         34            0.0          0.0
table scans (short tables)                    11,931            1.7          2.9
total number of times SMON posted                333            0.1          0.1
transaction rollbacks                            153            0.0          0.0
transaction tables consistent rea                  8            0.0          0.0
transaction tables consistent rea                100            0.0          0.0
undo change vector size                  664,433,044       92,295.2    160,685.1
user I/O wait time                            80,928           11.2         19.6
user calls                                 1,100,285          152.8        266.1
user commits                                   3,273            0.5          0.8
user rollbacks                                   862            0.1          0.2
workarea executions - onepass                      4            0.0          0.0
workarea executions - optimal                 73,237           10.2         17.7
write clones created in backgroun                330            0.1          0.1
write clones created in foregroun              2,493            0.4          0.6
          -------------------------------------------------------------

Instance Activity Stats  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> Statistics with absolute values (should not be diffed)

Statistic                             Begin Value       End Value
--------------------------------- --------------- ---------------
logons current                                 36              41
opened cursors current                        607           1,017
session cursor cache count                 71,680          74,159
workarea memory allocated                       0          28,311
          -------------------------------------------------------------

Instance Activity Stats  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> Statistics identified by '(derived)' come from sources other than SYSSTAT

Statistic                                      Total  per Hour
--------------------------------- ------------------ ---------
log switches (derived)                            37     18.50
          -------------------------------------------------------------

OS Statistics  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> ordered by statistic type (CPU use, Virtual Memory, Hardware Config), Name

Statistic                                  Total
------------------------- ----------------------
BUSY_TIME                                728,809
IDLE_TIME                                711,843
SYS_TIME                                  50,602
USER_TIME                                678,207
LOAD                                           0
OS_CPU_WAIT_TIME                         328,900
VM_IN_BYTES                          212,729,856
VM_OUT_BYTES                         794,091,520
PHYSICAL_MEMORY_BYTES              6,388,301,824
NUM_CPUS                                       2
          -------------------------------------------------------------
Tablespace IO Stats  DB/Inst: CDB10/cdb10  Snaps: 114-116
->ordered by IOs (Reads + Writes) desc

Tablespace
------------------------------
                 Av      Av     Av                    Av        Buffer Av Buf
         Reads Reads/s Rd(ms) Blks/Rd       Writes Writes/s      Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
TS_STARGUS
        31,284       4   19.8     1.3       36,946        5        146    9.2
UNDOTBS1
            45       0   69.6     1.0       56,258        8        162  437.6
TEMP
         2,868       0    8.8     2.4        5,220        1          0    0.0
SYSAUX
           818       0    5.5     1.2        1,840        0         36    3.1
SYSTEM
         1,810       0    6.4     2.2          342        0          6    5.0
PERFSTAT
           241       0    5.9     1.0          359        0          0    0.0
EXAMPLE
            37       0    3.0     1.0           37        0          0    0.0
USERS
            37       0    1.1     1.0           37        0          0    0.0
          -------------------------------------------------------------
File IO Stats  DB/Inst: CDB10/cdb10  Snaps: 114-116
->Mx Rd Bkt: Max bucket time for single block read
->ordered by Tablespace, File

Tablespace               Filename
------------------------ ----------------------------------------------------
                        Av   Mx                                             Av
                 Av     Rd   Rd    Av                    Av        Buffer BufWt
         Reads Reads/s (ms)  Bkt Blks/Rd       Writes Writes/s      Waits  (ms)
-------------- ------- ----- --- ------- ------------ -------- ---------- ------
EXAMPLE                  /export/home/oracle10/oradata/cdb10/example01.dbf
            37       0   3.0         1.0           37        0          0

PERFSTAT                 /export/home/oracle10/oradata/cdb10/perfstat01.dbf
           241       0   5.9 ###     1.0          359        0          0

SYSAUX                   /export/home/oracle10/oradata/cdb10/sysaux01.dbf
           818       0   5.5 ###     1.2        1,840        0         36    3.1

SYSTEM                   /export/home/oracle10/oradata/cdb10/system01.dbf
         1,810       0   6.4 ###     2.2          342        0          6    5.0

TEMP                     /export/home/oracle10/oradata/cdb10/temp01.dbf
         2,868       0   8.8 ###     2.4        5,220        1          0

TS_STARGUS               /export/home/oracle10/oradata/cdb10/ts_stargus_01.db
        31,284       4  19.8 ###     1.3       36,946        5        146    9.2

UNDOTBS1                 /export/home/oracle10/oradata/cdb10/undotbs01.dbf
            45       0  69.6 ###     1.0       56,258        8        162  437.6

USERS                    /export/home/oracle10/oradata/cdb10/users01.dbf
            37       0   1.1         1.0           37        0          0

          -------------------------------------------------------------
File Read Histogram Stats  DB/Inst: CDB10/cdb10  Snaps: 114-116
->Number of single block reads in each time range
->ordered by Tablespace, File

Tablespace               Filename
------------------------ ----------------------------------------------------
    0 - 2 ms     2 - 4 ms    4 - 8 ms     8 - 16 ms   16 - 32 ms       32+ ms
------------ ------------ ------------ ------------ ------------ ------------
PERFSTAT                 /export/home/oracle10/oradata/cdb10/perfstat01.dbf
          96           22           50           21           16            4

SYSAUX                   /export/home/oracle10/oradata/cdb10/sysaux01.dbf
         310           77          224           94           29           14

SYSTEM                   /export/home/oracle10/oradata/cdb10/system01.dbf
         565          188          446          142           36           34

TS_STARGUS               /export/home/oracle10/oradata/cdb10/ts_stargus_01.db
      13,196        1,392        4,710        4,818        2,539        2,827

UNDOTBS1                 /export/home/oracle10/oradata/cdb10/undotbs01.dbf
           1            0            0            1            1            5

TEMP                     /export/home/oracle10/oradata/cdb10/temp01.dbf
       1,986           27           78           87           39           48

          -------------------------------------------------------------
Buffer Pool Statistics  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> Standard block size Pools  D: default,  K: keep,  R: recycle
-> Default Pools for other block sizes: 2k, 4k, 8k, 16k, 32k
-> Buffers: the number of buffers.  Units of K, M, G are divided by 1000

                                                            Free Writ     Buffer
            Pool         Buffer     Physical    Physical  Buffer Comp       Busy
P   Buffers Hit%           Gets        Reads      Writes   Waits Wait      Waits
--- ------- ---- -------------- ------------ ----------- ------- ---- ----------
D       38K  100     43,867,770       50,739     175,553       0    0        350
          -------------------------------------------------------------

Instance Recovery Stats  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> B: Begin snapshot,  E: End snapshot

  Targt Estd                                  Log File  Log Ckpt    Log Ckpt
  MTTR  MTTR   Recovery   Actual    Target      Size     Timeout    Interval
   (s)   (s)   Estd IOs  Redo Blks Redo Blks Redo Blks  Redo Blks  Redo Blks
- ----- ----- ---------- --------- --------- ---------- --------- ------------
B     0     9        290       556     58761     184320     58761
E     0    10        956      3056    184320     184320    456931
          -------------------------------------------------------------

Buffer Pool Advisory  DB/Inst: CDB10/cdb10  End Snap: 116
-> Only rows with estimated physical reads >0 are displayed
-> ordered by Pool, Block Size, Buffers For Estimate

                                   Est
                                  Phys      Estimated                   Est
    Size for  Size      Buffers   Read     Phys Reads     Est Phys % dbtime
P    Est (M) Factr  (thousands)  Factr    (thousands)    Read Time  for Rds
--- -------- ----- ------------ ------ -------------- ------------ --------
D         28    .1            3    2.1          3,489       56,173     38.4
D         56    .2            7    1.8          2,947       45,783     31.3
D         84    .3           10    1.5          2,485       36,931     25.2
D        112    .4           14    1.4          2,280       33,006     22.5
D        140    .5           17    1.3          2,175       30,988     21.2
D        168    .5           21    1.3          2,102       29,589     20.2
D        196    .6           24    1.2          1,977       27,204     18.6
D        224    .7           28    1.2          1,882       25,373     17.3
D        252    .8           31    1.1          1,812       24,044     16.4
D        280    .9           35    1.0          1,671       21,336     14.6
D        308   1.0           38    1.0          1,625       20,462     14.0
D        336   1.1           42    1.0          1,589       19,770     13.5
D        364   1.2           45    1.0          1,551       19,038     13.0
D        392   1.3           49    0.9          1,527       18,580     12.7
D        420   1.4           52    0.9          1,513       18,303     12.5
D        448   1.5           55    0.9          1,497       18,003     12.3
D        476   1.5           59    0.9          1,480       17,671     12.1
D        504   1.6           62    0.9          1,460       17,301     11.8
D        532   1.7           66    0.9          1,446       17,018     11.6
D        560   1.8           69    0.9          1,425       16,620     11.3
          -------------------------------------------------------------

Buffer wait Statistics  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> ordered by wait time desc, waits desc

Class                        Waits Total Wait Time (s) Avg Time (ms)
---------------------- ----------- ------------------- -------------
undo header                    162                  71           438
data block                     183                   1             8
segment header                   5                   0             2
          -------------------------------------------------------------
PGA Aggr Target Stats  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> B: Begin snap   E: End snap (rows identified with B or E contain data
   which is absolute i.e. not diffed over the interval)
-> PGA cache hit % - percentage of W/A (WorkArea) data processed only in-memory
-> Auto PGA Target - actual workarea memory target
-> W/A PGA Used    - amount of memory used for all Workareas (manual + auto)
-> %PGA W/A Mem    - percentage of PGA memory allocated to workareas
-> %Auto W/A Mem   - percentage of workarea memory controlled by Auto Mem Mgmt
-> %Man W/A Mem    - percentage of workarea memory under manual control

PGA Cache Hit % W/A MB Processed Extra W/A MB Read/Written
--------------- ---------------- -------------------------
           99.5            6,690                        32

                                             %PGA  %Auto   %Man
  PGA Aggr  Auto PGA   PGA Mem    W/A PGA    W/A    W/A    W/A   Global Mem
  Target(M) Target(M)  Alloc(M)   Used(M)    Mem    Mem    Mem    Bound(K)
- --------- --------- ---------- ---------- ------ ------ ------ ----------
B       200       136       96.9        0.0     .0     .0     .0     40,960
E       200       118      166.8       28.8   17.3  100.0     .0     40,960
          -------------------------------------------------------------

PGA Aggr Target Histogram  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> Optimal Executions are purely in-memory operations

    Low    High
Optimal Optimal    Total Execs Optimal Execs 1-Pass Execs M-Pass Execs
------- ------- -------------- ------------- ------------ ------------
     2K      4K         66,759        66,759            0            0
    64K    128K             42            42            0            0
   128K    256K              4             4            0            0
   256K    512K             68            68            0            0
   512K   1024K          4,553         4,553            0            0
     1M      2M          1,790         1,790            0            0
     4M      8M             20            16            4            0
     8M     16M             22            22            0            0
    16M     32M              4             4            0            0
          -------------------------------------------------------------

PGA Memory Advisory  DB/Inst: CDB10/cdb10  End Snap: 116
-> When using Auto Memory Mgmt, minimally choose a pga_aggregate_target value
   where Estd PGA Overalloc Count is 0

                                       Estd Extra    Estd PGA   Estd PGA
PGA Target    Size           W/A MB   W/A MB Read/      Cache  Overalloc
  Est (MB)   Factr        Processed Written to Disk     Hit %      Count
---------- ------- ---------------- ---------------- -------- ----------
        25     0.1         68,983.4         56,207.3     55.0      1,210
        50     0.3         68,983.4         52,212.1     57.0      1,035
       100     0.5         68,983.4         21,393.4     76.0          0
       150     0.8         68,983.4          7,199.5     91.0          0
       200     1.0         68,983.4          7,157.5     91.0          0
       240     1.2         68,983.4          6,802.2     91.0          0
       280     1.4         68,983.4          6,802.2     91.0          0
       320     1.6         68,983.4          6,802.2     91.0          0
       360     1.8         68,983.4          6,802.2     91.0          0
       400     2.0         68,983.4          6,802.2     91.0          0
       600     3.0         68,983.4          6,623.8     91.0          0
       800     4.0         68,983.4          6,623.8     91.0          0
     1,200     6.0         68,983.4          6,623.8     91.0          0
     1,600     8.0         68,983.4          6,623.8     91.0          0
          -------------------------------------------------------------
Process Memory Summary Stats  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> B: Begin snap   E: End snap
-> All rows below contain absolute values (i.e. not diffed over the interval)
-> Max Alloc is Maximum PGA Allocation size at snapshot time
   Hist Max Alloc is the Historical Max Allocation for still-connected processes
-> Num Procs or Allocs:  For Begin/End snapshot lines, it is the number of
   processes. For Category lines, it is the number of allocations
-> ordered by Begin/End snapshot, Alloc (MB) desc

                                                                  Hist   Num
                                          Avg    Std Dev   Max    Max   Procs
             Alloc     Used    Freeabl   Alloc    Alloc   Alloc  Alloc    or
  Category   (MB)      (MB)      (MB)     (MB)    (MB)    (MB)    (MB)  Allocs
- -------- --------- --------- -------- -------- ------- ------- ------ ------
B --------      97.0      50.1     21.2      2.6     4.9      31     48     38
  Other         72.3                         1.9     4.9      31     31     38
  Freeable      21.2        .0                .8      .4       2            26
  SQL            2.5       1.2                .1      .1       0     46     29
  PL/SQL         1.0        .6                .0      .0       0      0     36
E --------     166.9      97.7     38.3      3.9     8.3      48     48     43
  Other         90.3                         2.1     4.6      31     31     43
  Freeable      38.3        .0               1.2     2.3      14            32
  SQL           36.8      34.8               1.1     5.5      32     46     32
  PL/SQL         1.4        .7                .0      .0       0      0     41
          -------------------------------------------------------------

Top Process Memory (by component)  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> ordered by Begin/End snapshot, Alloc (MB) desc

                        Alloc   Used   Freeabl     Max      Hist Max
     PId Category       (MB)    (MB)     (MB)   Alloc (MB) Alloc (MB)
- ------ ------------- ------- ------- -------- ---------- ----------
B      6 LGWR --------    30.7    14.4       .1       30.7       30.7
         Other            30.6                        30.6       30.6
         Freeable           .1      .0                  .1
         PL/SQL             .0      .0                  .0         .0
      11 MMON --------     7.6     5.9      1.4        7.6        7.7
         Other             6.1                         6.1        6.1
         Freeable          1.4      .0                 1.4
         SQL                .1      .0                  .1        1.4
         PL/SQL             .0      .0                  .0         .1
      32  ------------     3.7     2.3      1.0        3.7        5.0
         Other             2.3                         2.3        2.3
         Freeable          1.0      .0                 1.0
         SQL                .2      .1                  .2        2.0
         PL/SQL             .2      .0                  .2         .2
      16 J001 --------     3.5     1.0      1.8        3.5        3.5
         Freeable          1.8      .0                 1.8
         Other             1.6                         1.6        1.6
         SQL                .1      .1                  .1        2.2
         PL/SQL             .1      .0                  .1         .1
      36  ------------     3.3     2.5       .8        3.3        4.9
         Other             2.4                         2.4        2.4
         Freeable           .8      .0                  .8
         SQL                .1      .1                  .1        2.8
         PL/SQL             .0      .0                  .0         .0
      25  ------------     2.8     1.7       .8        2.8       48.2
         Other             1.7                         1.7        1.7
         Freeable           .8      .0                  .8
         SQL                .2      .1                  .2       45.7
         PL/SQL             .0      .0                  .0         .0
      34  ------------     2.7     1.5      1.0        2.7        3.7
         Other             1.5                         1.5        1.5
         Freeable          1.0      .0                 1.0
         SQL                .1      .0                  .1        1.4
         PL/SQL             .1      .0                  .1         .1
      38  ------------     2.6     1.7       .9        2.6        3.9
         Other             1.5                         1.5        1.5
         Freeable           .9      .0                  .9
         SQL                .1      .0                  .1        1.9
         PL/SQL             .1      .0                  .1         .1
      23  ------------     2.5     1.3       .9        2.5        5.8
         Other             1.4                         1.4        1.4
         Freeable           .9      .0                  .9
         SQL                .1      .0                  .1        4.6
         PL/SQL             .0      .0                  .0         .0
      24  ------------     2.5     1.2       .9        2.5        5.7
         Other             1.4                         1.4        1.4
         Freeable           .9      .0                  .9
         SQL                .1      .0                  .1        4.6
         PL/SQL             .0      .0                  .0         .0
       8 SMON --------     2.3      .6      1.4        2.3        2.4
         Freeable          1.4      .0                 1.4
         Other              .8                          .8         .8
         SQL                .1      .0                  .1         .8

Top Process Memory (by component)  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> ordered by Begin/End snapshot, Alloc (MB) desc

                        Alloc   Used   Freeabl     Max      Hist Max
     PId Category       (MB)    (MB)     (MB)   Alloc (MB) Alloc (MB)
- ------ ------------- ------- ------- -------- ---------- ----------
B      8 PL/SQL             .0      .0                  .0         .0
      37  ------------     2.2     1.3       .9        2.2       11.1
         Other             1.3                         1.3        5.2
         Freeable           .9      .0                  .9
         PL/SQL             .0      .0                  .0         .0
         SQL                .0      .0                  .0        5.0
      40  ------------     2.0     1.1       .9        2.0        2.6
         Freeable           .9      .0                  .9
         Other              .7                          .7         .7
         SQL                .4      .2                  .4        1.5
         PL/SQL             .0      .0                  .0         .0
      27  ------------     2.0      .8       .9        2.0        3.8
         Other             1.0                         1.0        1.0
         Freeable           .9      .0                  .9
         SQL                .0      .0                  .0        2.3
         PL/SQL             .0      .0                  .0         .0
      10 CJQ0 --------     1.9      .7       .8        1.9        2.3
         Other             1.1                         1.1        1.1
         Freeable           .8      .0                  .8
         SQL                .1      .0                  .1         .9
         PL/SQL             .0      .0                  .0         .0
      42  ------------     1.9      .5      1.1        1.9        2.3
         Freeable          1.1      .0                 1.1
         Other              .8                          .8         .8
         SQL                .1      .0                  .1        1.2
         PL/SQL             .0      .0                  .0         .0
      33  ------------     1.9     1.5       .3        1.9        2.3
         Other             1.5                         1.5        1.5
         Freeable           .3      .0                  .3
         SQL                .1      .1                  .1         .6
         PL/SQL             .0      .0                  .0         .0
      35 TNS V1-V3 ---     1.9      .7       .3        1.9        1.9
         Other             1.5                         1.5        1.5
         Freeable           .3      .0                  .3
         SQL                .1      .0                  .1         .4
         PL/SQL             .0      .0                  .0         .0
      31  ------------     1.7      .5      1.0        1.7        4.8
         Freeable          1.0      .0                 1.0
         Other              .7                          .7         .7
         SQL                .1      .0                  .1        3.8
         PL/SQL             .0      .0                  .0         .0
      28  ------------     1.7      .5      1.0        1.7        4.0
         Freeable          1.0      .0                 1.0
         Other              .6                          .6         .6
         SQL                .0      .0                  .0        3.3
         PL/SQL             .0      .0                  .0         .0
E     31  ------------    48.1    33.5     13.6       48.1       48.1
         SQL              32.1    32.0                32.1       45.7
         Freeable         13.6      .0                13.6
         Other             2.3                         2.3        2.3
         PL/SQL             .0      .0                  .0         .0
       6 LGWR --------    30.7    14.4       .1       30.7       30.7
         Other            30.6                        30.6       30.6

Top Process Memory (by component)  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> ordered by Begin/End snapshot, Alloc (MB) desc

                        Alloc   Used   Freeabl     Max      Hist Max
     PId Category       (MB)    (MB)     (MB)   Alloc (MB) Alloc (MB)
- ------ ------------- ------- ------- -------- ---------- ----------
E      6 Freeable           .1      .0                  .1
         PL/SQL             .0      .0                  .0         .0
      11 MMON --------     7.6     5.9      1.3        7.6        7.7
         Other             6.2                         6.2        6.2
         Freeable          1.3      .0                 1.3
         PL/SQL             .0      .0                  .0         .1
         SQL                .0      .0                  .0        1.4
      28  ------------     6.0     1.5      1.0        6.0       30.3
         Other             4.8                         4.8        4.8
         Freeable          1.0      .0                 1.0
         SQL                .2      .1                  .2       27.6
         PL/SQL             .0      .0                  .0         .0
      42  ------------     5.5     4.3      1.0        5.5       16.4
         Other             3.9                         3.9        7.4
         Freeable          1.0      .0                 1.0
         SQL                .4      .2                  .4        7.8
         PL/SQL             .2      .0                  .2         .2
      36  ------------     4.3     3.4       .8        4.3        6.0
         Other             3.3                         3.3        3.3
         Freeable           .8      .0                  .8
         SQL                .1      .1                  .1        2.8
         PL/SQL             .0      .0                  .0         .0
      16 J001 --------     3.8      .9      1.9        3.8        3.8
         Freeable          1.9      .0                 1.9
         Other             1.7                         1.7        1.7
         SQL                .1      .1                  .1        2.3
         PL/SQL             .1      .0                  .1         .1
      32  ------------     3.7     2.3      1.0        3.7        5.0
         Other             2.3                         2.3        2.3
         Freeable          1.0      .0                 1.0
         SQL                .2      .1                  .2        2.0
         PL/SQL             .2      .0                  .2         .2
      43 m000 --------     3.2      .8      1.2        3.2        3.2
         Other             1.9                         1.9        1.9
         Freeable          1.2      .0                 1.2
         SQL                .1      .0                  .1        1.3
         PL/SQL             .0      .0                  .0         .0
      30  ------------     2.8     1.5       .4        2.8        3.4
         Other             2.2                         2.2        2.2
         Freeable           .4      .0                  .4
         SQL                .1      .0                  .1        1.7
         PL/SQL             .1      .0                  .1         .1
      24  ------------     2.6     1.5      1.0        2.6       48.0
         Other             1.4                         1.4        1.4
         Freeable          1.0      .0                 1.0
         SQL                .2      .1                  .2       45.7
         PL/SQL             .0      .0                  .0         .0
      38  ------------     2.6     1.7       .9        2.6        3.9
         Other             1.5                         1.5        1.5
         Freeable           .9      .0                  .9
         SQL                .1      .0                  .1        1.9
         PL/SQL             .1      .0                  .1         .1
      41 J003 --------     2.6     1.8       .0        2.6        2.6

Top Process Memory (by component)  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> ordered by Begin/End snapshot, Alloc (MB) desc

                        Alloc   Used   Freeabl     Max      Hist Max
     PId Category       (MB)    (MB)     (MB)   Alloc (MB) Alloc (MB)
- ------ ------------- ------- ------- -------- ---------- ----------
E     41 Other             1.3                         1.3        1.3
         SQL               1.2     1.2                 1.2        1.2
         PL/SQL             .0      .0                  .0         .0
      25  ------------     2.5     1.6       .8        2.5       48.2
         Other             1.5                         1.5        1.6
         Freeable           .8      .0                  .8
         SQL                .2      .1                  .2       45.7
         PL/SQL             .0      .0                  .0         .0
      26  ------------     2.5     1.5      1.0        2.5        6.2
         Other             1.4                         1.4        1.4
         Freeable          1.0      .0                 1.0
         SQL                .1      .0                  .1        4.6
         PL/SQL             .0      .0                  .0         .0
      21  ------------     2.5     1.3      1.0        2.5        6.3
         Other             1.3                         1.3        1.3
         Freeable          1.0      .0                 1.0
         SQL                .1      .0                  .1        4.6
         PL/SQL             .0      .0                  .0         .0
      27  ------------     2.5     1.4      1.0        2.5        6.3
         Other             1.3                         1.3        1.3
         Freeable          1.0      .0                 1.0
         SQL                .1      .0                  .1        4.6
         PL/SQL             .0      .0                  .0         .0
      20  ------------     2.4     1.5       .3        2.4        2.4
         Other             1.9                         1.9        1.9
         Freeable           .3      .0                  .3
         PL/SQL             .1      .0                  .1         .1
         SQL                .1      .0                  .1         .8
      23  ------------     2.3     1.4       .9        2.3        5.8
         Other             1.2                         1.2        1.2
         Freeable           .9      .0                  .9
         SQL                .2      .1                  .2        4.6
         PL/SQL             .0      .0                  .0         .0
       8 SMON --------     2.3      .6      1.4        2.3        2.4
         Freeable          1.4      .0                 1.4
         Other              .8                          .8         .8
         SQL                .1      .0                  .1         .8
         PL/SQL             .0      .0                  .0         .0
          -------------------------------------------------------------
Enqueue activity  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> only enqueues with waits are shown
-> Enqueue stats gathered prior to 10g should not be compared with 10g data
-> ordered by Wait Time desc, Waits desc

Enqueue Type (Request Reason)
------------------------------------------------------------------------------
    Requests    Succ Gets Failed Gets       Waits Wt Time (s)  Av Wt Time(ms)
------------ ------------ ----------- ----------- ------------ --------------
RO-Multiple Object Reuse (fast object reuse)
         828          828           0          92          164       1,778.10
CF-Controlfile Transaction
       4,380        4,378           2          21            8         394.57
          -------------------------------------------------------------

Undo Segment Summary  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> Min/Max TR (mins) - Min and Max Tuned Retention (minutes)
-> STO - Snapshot Too Old count,  OOS - Out Of Space count
-> Undo segment block stats:
   uS - unexpired Stolen,   uR - unexpired Released,   uU - unexpired reUsed
   eS - expired   Stolen,   eR - expired   Released,   eU - expired   reUsed

Undo   Num Undo       Number of  Max Qry     Max Tx Min/Max   STO/  uS/uR/uU/
 TS# Blocks (K)    Transactions  Len (s)      Concy TR (mins) OOS   eS/eR/eU
---- ---------- --------------- -------- ---------- --------- ----- -----------
   1      100.6          35,353      151          6 15/16.6   0/0   0/0/0/0/0/0
          -------------------------------------------------------------


Undo Segment Stats  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> Most recent 35 Undostat rows, ordered by End Time desc

                Num Undo    Number of Max Qry  Max Tx Tun Ret STO/  uS/uR/uU/
End Time          Blocks Transactions Len (s)   Concy  (mins) OOS   eS/eR/eU
------------ ----------- ------------ ------- ------- ------- ----- -----------
30-Jul 16:53      22,174        6,157      68       4      15 0/0   0/0/0/0/0/0
30-Jul 16:43      25,060        8,393      91       6      15 0/0   0/0/0/0/0/0
30-Jul 16:33       8,605        1,924       0       4      15 0/0   0/0/0/0/0/0
30-Jul 16:23       4,861        1,331       0       3      15 0/0   0/0/0/0/0/0
30-Jul 16:13         669          558       0       3      15 0/0   0/0/0/0/0/0
30-Jul 16:03         163          577      39       3      15 0/0   0/0/0/0/0/0
30-Jul 15:53         641          670       0       3      15 0/0   0/0/0/0/0/0
30-Jul 15:43      18,180        8,713     151       6      17 0/0   0/0/0/0/0/0
30-Jul 15:33      13,650        4,299       0       3      15 0/0   0/0/0/0/0/0
30-Jul 15:23       5,704        1,470       0       4      15 0/0   0/0/0/0/0/0
30-Jul 15:13         752          824       0       3      15 0/0   0/0/0/0/0/0
30-Jul 15:03         156          437       0       3      15 0/0   0/0/0/0/0/0
          -------------------------------------------------------------
Latch Activity  DB/Inst: CDB10/cdb10  Snaps: 114-116
->"Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
  willing-to-wait latch get requests
->"NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
->"Pct Misses" for both should be very close to 0.0

                                           Pct    Avg   Wait                 Pct
                              Get          Get   Slps   Time       NoWait NoWait
Latch                       Requests      Miss  /Miss    (s)     Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
AWR Alerted Metric Eleme         38,444    0.0             0            0
Consistent RBA                    5,792    0.0             0            0
FOB s.o list latch                  299    0.0             0            0
In memory undo latch             48,296    0.0    1.0      1        8,337    0.0
JS mem alloc latch                   12    0.0             0            0
JS queue access latch                12    0.0             0            0
JS queue state obj latch         51,762    0.0             0            0
JS slv state obj latch              265    0.0             0            0
KGX_diag                              1    0.0             0            0
KMG MMAN ready and start          2,393    0.0             0            0
KTF sga latch                        16    0.0             0        2,170    0.0
KWQMN job cache list lat            209    0.0             0            0
KWQP Prop Status                      2    0.0             0            0
MQL Tracking Latch                    0                    0          141    0.0
Memory Management Latch               0                    0        2,393    0.0
OS process                          918    0.0             0            0
OS process allocation             3,010    0.0             0            0
OS process: request allo            265    0.0             0            0
PL/SQL warning settings           1,857    0.0             0            0
SQL memory manager latch              4    0.0             0        2,362    0.0
SQL memory manager worka        187,821    0.0             0            0
Shared B-Tree                       275    0.0             0            0
active checkpoint queue          19,980    0.0    0.0      0            0
active service list              15,541    0.0             0        2,462    0.0
archive control                   2,591    0.0             0            0
begin backup scn array              184    0.0             0            0
cache buffer handles             44,767    0.0             0            0
cache buffers chains         81,274,536    0.0    0.0      0      332,470    0.0
cache buffers lru chain         776,957    0.0    0.0      0       48,710    0.2
cache table scan latch                0                    0        2,649    0.0
channel handle pool latc            932    0.0             0            0
channel operations paren         49,152    0.1    0.0      0            0
checkpoint queue latch          310,068    0.0    0.0      0      165,813    0.0
client/application info           3,920    0.0             0            0
commit callback allocati            188    0.0             0            0
compile environment latc         14,532    0.0             0            0
dictionary lookup                   110    0.0             0            0
dml lock allocation              43,741    0.0             0            0
dummy allocation                    509    0.0             0            0
enqueue hash chains             313,028    0.0    0.0      0        8,626    0.0
enqueues                        194,211    0.0             0            0
event group latch                   135    0.0             0            0
file cache latch                  1,870    0.0             0            0
global KZLD latch for me             47    0.0             0            0
global tx hash mapping           19,501    0.0             0            0
hash table column usage             625    0.0             0      206,624    0.0
hash table modification             272    0.0             0            0
job workq parent latch                0                    0          244    0.0
job_queue_processes para            238    0.0             0            0
kks stats                         2,827    0.0             0            0
Latch Activity  DB/Inst: CDB10/cdb10  Snaps: 114-116
->"Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
  willing-to-wait latch get requests
->"NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
->"Pct Misses" for both should be very close to 0.0

                                           Pct    Avg   Wait                 Pct
                              Get          Get   Slps   Time       NoWait NoWait
Latch                       Requests      Miss  /Miss    (s)     Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
ksuosstats global area            2,864    0.0    1.0      0            0
ktm global data                     384    0.0             0            0
kwqbsn:qsga                         275    0.0             0            0
lgwr LWN SCN                      5,840    0.1    0.0      0            0
library cache                 2,540,877    0.0    0.0      0        3,538    0.0
library cache load lock           2,219    0.0    0.0      0          432    0.0
library cache lock              125,561    0.0             0            0
library cache lock alloc          3,399    0.0             0            0
library cache pin             2,345,637    0.0    0.0      0            0
library cache pin alloca          1,624    0.0             0            0
list of block allocation          4,519    0.0             0            0
loader state object free            794    0.0             0            0
message pool operations           1,126    0.0             0            0
messages                        100,936    0.0    0.0      0            0
mostly latch-free SCN             5,853    0.2    0.0      0            0
multiblock read objects           6,668    0.0             0            0
ncodef allocation latch             140    0.0             0            0
object queue header heap            789    0.0             0        5,293    0.0
object queue header oper        946,784    0.0    0.0      0            0
object stats modificatio            706    0.4    0.0      0            0
parallel query alloc buf            948    0.0             0            0
parameter list                       95    0.0             0            0
parameter table allocati            258    0.0             0            0
post/wait queue                   7,277    0.0    0.0      0        4,742    0.0
process allocation                  265    0.0             0          135    0.0
process group creation              265    0.0             0            0
qmn task queue latch              1,028    0.0             0            0
redo allocation                  41,085    0.1    0.0      0    5,036,618    0.0
redo copy                             0                    0    5,036,686    0.0
redo writing                     42,999    0.0    0.0      0            0
resmgr group change latc            854    0.0             0            0
resmgr:actses active lis          1,768    0.0             0            0
resmgr:actses change gro            321    0.0             0            0
resmgr:free threads list            500    0.0             0            0
resmgr:schema config              1,192    0.0             0            0
row cache objects               726,241    0.1    0.0      0        2,901    0.0
rules engine aggregate s             32    0.0             0            0
rules engine rule set st            264    0.0             0            0
sequence cache                    8,908    0.0             0            0
session allocation              239,923    0.0    0.0      0            0
session idle bit              2,214,854    0.0    0.0      0            0
session state list latch            571    0.0             0            0
session switching                   140    0.0             0            0
session timer                     2,462    0.0             0            0
shared pool                     109,418    0.1    0.1      0            0
simulator hash latch          2,579,022    0.0    0.0      0            0
simulator lru latch           2,536,133    0.0    0.0      0       19,731    0.0
slave class                           4    0.0             0            0
slave class create                   17    0.0             0            0
sort extent pool                  5,868    0.0    0.0      0            0
Latch Activity  DB/Inst: CDB10/cdb10  Snaps: 114-116
->"Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
  willing-to-wait latch get requests
->"NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
->"Pct Misses" for both should be very close to 0.0

                                           Pct    Avg   Wait                 Pct
                              Get          Get   Slps   Time       NoWait NoWait
Latch                       Requests      Miss  /Miss    (s)     Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
state object free list                4    0.0             0            0
statistics aggregation              280    0.0             0            0
temp lob duration state               3    0.0             0            0
temporary table state ob              5    0.0             0            0
threshold alerts latch              607    0.0             0            0
transaction allocation        1,971,670    0.0             0            0
transaction branch alloc          4,366    0.0             0            0
undo global data                885,891    0.0    0.0      0            0
user lock                           428    0.0             0            0
          -------------------------------------------------------------
Latch Sleep breakdown  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> ordered by misses desc

                                       Get                                 Spin
Latch Name                        Requests       Misses      Sleeps        Gets
-------------------------- --------------- ------------ ----------- -----------
cache buffers chains            81,274,536        7,697           6       7,691
cache buffers lru chain            776,957          334           1         333
library cache                    2,540,877          305          14         291
shared pool                        109,418           75           9          66
object queue header operat         946,784           67           3          64
In memory undo latch                48,296            1           1           0
ksuosstats global area               2,864            1           1           0
          -------------------------------------------------------------
Latch Miss Sources  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> only latches with sleeps are shown
-> ordered by name, sleeps desc

                                                     NoWait              Waiter
Latch Name               Where                       Misses     Sleeps   Sleeps
------------------------ -------------------------- ------- ---------- --------
In memory undo latch     ktiFlush: child                  0          1        1
cache buffers chains     kcbgtcr: kslbegin excl           0          4        1
cache buffers chains     kcbgtcr: fast path               0          2        5
cache buffers chains     kcbgcur: kslbegin                0          1        0
cache buffers chains     kcbbxsv                          0          1        0
cache buffers chains     kcbrls: kslbegin                 0          1        3
cache buffers chains     kcbnew: new latch again          0          1        0
cache buffers chains     kcbgtcr: kslbegin shared         0          1        1
cache buffers lru chain  kcbbxsv: move to being wri       0          1        0
ksuosstats global area   ksugetosstat                     0          1        1
library cache lock       kgllkdl: child: no lock ha       0          5        0
object queue header oper kcbo_switch_q_bg                 0          1        0
object queue header oper kcbw_unlink_q_bg                 0          1        0
object queue header oper kcbo_write_q                     0          1        0
shared pool              kghalo                           0          9        5
shared pool              kghfrunp: clatch: nowait         0          9        0
          -------------------------------------------------------------
Mutex Sleep  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> ordered by Wait Time desc

                                                                         Wait
Mutex Type         Location                                 Sleeps     Time (s)
------------------ -------------------------------- -------------- ------------
Cursor Parent      kkspsc0 [KKSPRTLOC26]                         7          0.0
Cursor Parent      kkspsc0 [KKSPRTLOC27]                         3          0.0
Cursor Parent      kksfbc [KKSPRTLOC2]                           5          0.0
          -------------------------------------------------------------
Dictionary Cache Stats  DB/Inst: CDB10/cdb10  Snaps: 114-116
->"Pct Misses"  should be very low (< 2% in most cases)
->"Final Usage" is the number of cache entries being used in End Snapshot

                                   Get    Pct    Scan   Pct      Mod      Final
Cache                         Requests   Miss    Reqs  Miss     Reqs      Usage
------------------------- ------------ ------ ------- ----- -------- ----------
dc_awr_control                     137    0.0       0              4          1
dc_database_links                  106    0.0       0              0          1
dc_files                           147    0.0       0              0          7
dc_global_oids                  10,527    0.2       0              0         27
dc_histogram_data                8,275    3.8       0              0        536
dc_histogram_defs               20,526    6.5       0              0      1,449
dc_object_grants                    62   37.1       0              0         26
dc_object_ids                   21,680    2.0       0              0        376
dc_objects                       4,476    9.0       0            111        371
dc_profiles                        212    0.0       0              0          2
dc_rollback_segments             1,364    0.0       0              0         22
dc_segments                      5,535    5.1       0            941        222
dc_sequences                       149    2.0       0            149          4
dc_tablespace_quotas             2,294    0.0       0              0          2
dc_tablespaces                 110,983    0.0       0              0          8
dc_usernames                       739    0.3       0              0          8
dc_users                        59,259    0.0       0              0         44
outstanding_alerts                 250    6.4       0             32         16
          -------------------------------------------------------------


Library Cache Activity  DB/Inst: CDB10/cdb10  Snaps: 114-116
->"Pct Misses"  should be very low

                         Get  Pct        Pin        Pct               Invali-
Namespace           Requests  Miss     Requests     Miss     Reloads  dations
--------------- ------------ ------ -------------- ------ ---------- --------
BODY                   1,266    0.6         13,678    0.1          4        0
CLUSTER                   45    4.4             72    4.2          0        0
INDEX                    123    4.1            243    7.8         14        0
SQL AREA                 614   70.0      1,106,350    0.1        587      357
TABLE/PROCEDURE        2,220    6.2         32,828    3.3        521        0
TRIGGER                   75    0.0          1,120    0.3          3        0
          -------------------------------------------------------------
Rule Sets  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> * indicates Rule Set activity (re)started between Begin/End snaps
-> Top 25 ordered by Evaluations desc

                                                               No-SQL  SQL
Rule                                *     Eval/sec Reloads/sec Eval % Eval %
----------------------------------- - ------------ ----------- ------ ------
SYS.ALERT_QUE_R                                  0           0      0      0
          -------------------------------------------------------------
Shared Pool Advisory  DB/Inst: CDB10/cdb10  End Snap: 116
-> SP: Shared Pool     Est LC: Estimated Library Cache   Factr: Factor
-> Note there is often a 1:Many correlation between a single logical object
   in the Library Cache, and the physical number of memory objects associated
   with it.  Therefore comparing the number of Lib Cache objects (e.g. in
   v$librarycache), with the number of Lib Cache Memory Objects is invalid

                                        Est LC Est LC  Est LC Est LC
    Shared    SP   Est LC                 Time   Time    Load   Load      Est LC
      Pool  Size     Size       Est LC   Saved  Saved    Time   Time         Mem
  Size (M) Factr      (M)      Mem Obj     (s)  Factr     (s)  Factr    Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
        96    .8       17        2,126 #######    1.0   3,022    1.5  17,814,526
       112    .9       32        3,178 #######    1.0   2,129    1.0  17,880,989
       128   1.0       45        4,017 #######    1.0   2,030    1.0  17,889,372
       144   1.1       60        5,638 #######    1.0   2,012    1.0  17,891,230
       160   1.3       75        6,925 #######    1.0   2,006    1.0  17,892,241
       176   1.4       90        8,389 #######    1.0   1,999    1.0  17,893,491
       192   1.5      105        9,841 #######    1.0   1,994    1.0  17,894,332
       208   1.6      120       11,208 #######    1.0   1,988    1.0  17,895,911
       224   1.8      135       12,039 #######    1.0   1,965    1.0  17,897,261
       240   1.9      150       12,962 #######    1.0   1,955    1.0  17,898,124
       256   2.0      165       13,918 #######    1.0   1,950    1.0  17,898,777
          -------------------------------------------------------------
SGA Memory Summary  DB/Inst: CDB10/cdb10  Snaps: 114-116

                                                        End Size (Bytes)
SGA regions                      Begin Size (Bytes)       (if different)
------------------------------ -------------------- --------------------
Database Buffers                        322,961,408
Fixed Size                                1,979,648
Redo Buffers                              6,406,144
Variable Size                           159,386,368
                               -------------------- --------------------
sum                                     490,733,568
          -------------------------------------------------------------


SGA breakdown difference  DB/Inst: CDB10/cdb10  Snaps: 114-116
-> Top 35 rows by size, ordered by Pool, Name (note rows with null values for
   Pool column, or Names showing free memory are always shown)
-> Null value for Begin MB or End MB indicates the size of that Pool/Name was
   insignificant, or zero in that snapshot

Pool   Name                                 Begin MB         End MB  % Diff
------ ------------------------------ -------------- -------------- --------
java p free memory                              24.0           24.0     0.00
shared ASH buffers                               4.0            4.0     0.00
shared CCursor                                   6.4            6.1    -4.48
shared FileOpenBlock                             1.4            1.4     0.00
shared Heap0: KGL                                3.4            3.4     1.17
shared KCB Table Scan Buffer                     3.8            3.8     0.00
shared KGLS heap                                 3.5            1.7   -51.17
shared KQR M PO                                  2.1                 -100.00
shared KSFD SGA I/O b                            3.8            3.8     0.00
shared PCursor                                   4.3            4.3    -0.04
shared PL/SQL MPCODE                             3.5            4.6    30.43
shared db_block_hash_buckets                     2.2            2.2     0.00
shared event statistics per sess                 1.5            1.5     0.00
shared free memory                              10.9           13.7    25.39
shared kglsim hash table bkts                    4.0            4.0     0.00
shared kglsim heap                               1.3            1.3     0.00
shared kglsim object batch                       1.8            1.8     0.00
shared kks stbkt                                 1.5            1.5     0.00
shared library cache                             9.2            9.2    -0.04
shared private strands                           2.3            2.3     0.00
shared row cache                                 7.1            7.1     0.00
shared sql area                                 24.0           23.6    -1.77
       buffer_cache                            308.0          308.0     0.00
       fixed_sga                                 1.9            1.9     0.00
       log_buffer                                6.1            6.1     0.00
          -------------------------------------------------------------
SQL Memory Statistics  DB/Inst: CDB10/cdb10  Snaps: 114-116

                                   Begin            End         % Diff
                          -------------- -------------- --------------
   Avg Cursor Size (KB):           44.50          57.82          23.05
 Cursor to Parent ratio:            1.10           1.18           6.74
          Total Cursors:           1,354          1,294          -4.64
          Total Parents:           1,232          1,098         -12.20
          -------------------------------------------------------------
init.ora Parameters  DB/Inst: CDB10/cdb10  Snaps: 114-116

                                                                  End value
Parameter Name                Begin value                       (if different)
----------------------------- --------------------------------- --------------
audit_file_dest               /export/home/oracle10/admin/cdb10
background_dump_dest          /export/home/oracle10/admin/cdb10
compatible                    10.2.0.1.0
control_files                 /export/home/oracle10/oradata/cdb
core_dump_dest                /export/home/oracle10/admin/cdb10
db_block_size                 8192
db_cache_size                 322961408
db_domain
db_file_multiblock_read_count 8
db_name                       cdb10
db_recovery_file_dest         /export/home/oracle10/flash_recov
db_recovery_file_dest_size    2147483648
dispatchers                   (PROTOCOL=TCP) (SERVICE=cdb10XDB)
job_queue_processes           10
open_cursors                  300
pga_aggregate_target          209715200
processes                     150
remote_login_passwordfile     EXCLUSIVE
sga_max_size                  490733568
sga_target                    0
shared_pool_size              134217728
undo_management               AUTO
undo_tablespace               UNDOTBS1
user_dump_dest                /export/home/oracle10/admin/cdb10
          -------------------------------------------------------------

End of Report ( sp_114_116.lst )

}}}

-- from http://www.perfvision.com/statspack/sp_9i.txt

{{{
STATSPACK report for

DB Name         DB Id    Instance     Inst Num Release     Cluster Host
------------ ----------- ------------ -------- ----------- ------- ------------
CDB           1745492617 cdb                 1 9.2.0.5.0   NO      limerock

            Snap Id     Snap Time      Sessions Curs/Sess Comment
            ------- ------------------ -------- --------- -------------------
Begin Snap:      35 27-Jul-07 08:50:31       16      26.7
  End Snap:      37 27-Jul-07 08:52:27       16      26.7
   Elapsed:                1.93 (mins)

Cache Sizes (end)
~~~~~~~~~~~~~~~~~
               Buffer Cache:       304M      Std Block Size:         8K
           Shared Pool Size:        32M          Log Buffer:       512K

Load Profile
~~~~~~~~~~~~                            Per Second       Per Transaction
                                   ---------------       ---------------
                  Redo size:              8,680.03             41,953.50
              Logical reads:             36,522.81            176,526.92
              Block changes:                 13.83                 66.83
             Physical reads:                  0.01                  0.04
            Physical writes:                  1.98                  9.58
                 User calls:                 21.15                102.21
                     Parses:                  4.32                 20.88
                Hard parses:                  0.03                  0.17
                      Sorts:                  5.69                 27.50
                     Logons:                  0.21                  1.00
                   Executes:             36,221.39            175,070.04
               Transactions:                  0.21

  % Blocks changed per Read:    0.04    Recursive Call %:    99.94
 Rollback per transaction %:    8.33       Rows per Sort:    84.41

Instance Efficiency Percentages (Target 100%)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
            Buffer Nowait %:  100.00       Redo NoWait %:  100.00
            Buffer  Hit   %:  100.00    In-memory Sort %:  100.00
            Library Hit   %:   99.35        Soft Parse %:   99.20
         Execute to Parse %:   99.99         Latch Hit %:   99.21
Parse CPU to Parse Elapsd %:   30.00     % Non-Parse CPU:   99.98

 Shared Pool Statistics        Begin   End
                               ------  ------
             Memory Usage %:   95.26   95.35
    % SQL with executions>1:   63.65   63.38
  % Memory for SQL w/exec>1:   67.54   67.41

Top 5 Timed Events
~~~~~~~~~~~~~~~~~~                                                     % Total
Event                                               Waits    Time (s) Ela Time
-------------------------------------------- ------------ ----------- --------
CPU time                                                          195    48.93
PL/SQL lock timer                                      37         111    27.83
latch free                                          1,649          84    21.09
control file parallel write                            36           4      .89
log file parallel write                                69           3      .68
          -------------------------------------------------------------
Wait Events for DB: CDB  Instance: cdb  Snaps: 35 -37
-> s  - second
-> cs - centisecond -     100th of a second
-> ms - millisecond -    1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc (idle events last)

                                                                   Avg
                                                     Total Wait   wait    Waits
Event                               Waits   Timeouts   Time (s)   (ms)     /txn
---------------------------- ------------ ---------- ---------- ------ --------
PL/SQL lock timer                      37         37        111   3005      1.5
latch free                          1,649      1,649         84     51     68.7
control file parallel write            36          0          4     99      1.5
log file parallel write                69         69          3     40      2.9
SQL*Net message from dblink           594          0          1      2     24.8
log file sync                          23          0          1     31      1.0
db file parallel write                  2          0          0     35      0.1
control file sequential read          394          0          0      0     16.4
db file sequential read                 1          0          0     10      0.0
LGWR wait for redo copy                 2          0          0      5      0.1
SQL*Net more data to client           125          0          0      0      5.2
SQL*Net message to dblink             594          0          0      0     24.8
SQL*Net break/reset to clien            6          0          0      0      0.3
SQL*Net message from client         2,330          0        690    296     97.1
SQL*Net message to client           2,330          0          0      0     97.1
SQL*Net more data from clien           95          0          0      0      4.0
          -------------------------------------------------------------
Background Wait Events for DB: CDB  Instance: cdb  Snaps: 35 -37
-> ordered by wait time desc, waits desc (idle events last)

                                                                   Avg
                                                     Total Wait   wait    Waits
Event                               Waits   Timeouts   Time (s)   (ms)     /txn
---------------------------- ------------ ---------- ---------- ------ --------
control file parallel write            36          0          4     99      1.5
log file parallel write                69         69          3     40      2.9
db file parallel write                  2          0          0     35      0.1
LGWR wait for redo copy                 2          0          0      5      0.1
rdbms ipc message                     250        181        336   1343     10.4
smon timer                              1          1        300 ######      0.0
pmon timer                             87         35        113   1302      3.6
          -------------------------------------------------------------
SQL ordered by Gets for DB: CDB  Instance: cdb  Snaps: 35 -37
-> End Buffer Gets Threshold:   10000
-> Note that resources reported for PL/SQL includes the resources used by
   all SQL statements called within the PL/SQL code.  As individual SQL
   statements are also reported, it is possible and valid for the summed
   total % to exceed 100

                                                     CPU      Elapsd
  Buffer Gets    Executions  Gets per Exec  %Total Time (s)  Time (s) Hash Value
--------------- ------------ -------------- ------ -------- --------- ----------
        300,002            1      300,002.0    7.1    13.52    104.77   29540053
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=13;  end loop; en
d;

        300,002            1      300,002.0    7.1    13.65    105.88   94571329
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=8;  end loop; end
;

        300,002      300,000            1.0    7.1     7.27     54.06  322898470
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=7

        300,002            1      300,002.0    7.1    13.64    106.98  404650074
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=1;  end loop; end
;

        300,002            1      300,002.0    7.1    14.15    106.41  779315540
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=3;  end loop; end
;

        300,002      300,000            1.0    7.1     7.15     48.09  895863666
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=6

        300,002      300,000            1.0    7.1     7.12     44.48  901988619
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=13

        300,002      300,000            1.0    7.1     7.40     49.95 1016842815
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=14

        300,002            1      300,002.0    7.1    13.61    104.30 1195290885
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=5;  end loop; end
;
SQL ordered by Gets for DB: CDB  Instance: cdb  Snaps: 35 -37
-> End Buffer Gets Threshold:   10000
-> Note that resources reported for PL/SQL includes the resources used by
   all SQL statements called within the PL/SQL code.  As individual SQL
   statements are also reported, it is possible and valid for the summed
   total % to exceed 100

                                                     CPU      Elapsd
  Buffer Gets    Executions  Gets per Exec  %Total Time (s)  Time (s) Hash Value
--------------- ------------ -------------- ------ -------- --------- ----------

        300,002      300,000            1.0    7.1     7.26     49.07 1213725976
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=3

        300,002      300,000            1.0    7.1     7.05     46.49 1483699112
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=9

        300,002      300,000            1.0    7.1     7.51     53.09 1541773081
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=4

        300,002      300,000            1.0    7.1     6.95     47.00 1762017642
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=5

        300,002            1      300,002.0    7.1    13.61    103.74 1961700584
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=14;  end loop; en
d;

        300,002      300,000            1.0    7.1     7.53     44.97 1992710801
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=8

        300,002            1      300,002.0    7.1    13.71    105.37 2424958502
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=12;  end loop; en
d;

        300,002            1      300,002.0    7.1    13.76    103.51 2715777206
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=2;  end loop; end
;

        300,002      300,000            1.0    7.1     7.38     44.31 2950501839
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=2

        300,002      300,000            1.0    7.1     7.00     54.49 3015592115
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=10

SQL ordered by Gets for DB: CDB  Instance: cdb  Snaps: 35 -37
-> End Buffer Gets Threshold:   10000
-> Note that resources reported for PL/SQL includes the resources used by
   all SQL statements called within the PL/SQL code.  As individual SQL
   statements are also reported, it is possible and valid for the summed
   total % to exceed 100

                                                     CPU      Elapsd
  Buffer Gets    Executions  Gets per Exec  %Total Time (s)  Time (s) Hash Value
--------------- ------------ -------------- ------ -------- --------- ----------
        300,002            1      300,002.0    7.1    13.68    103.22 3089756567
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=11;  end loop; en
d;

        300,002            1      300,002.0    7.1    13.66    103.39 3299045037
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=9;  end loop; end
;

        300,002      300,000            1.0    7.1     7.05     52.18 3478188992
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=1

        300,002            1      300,002.0    7.1    13.66    107.26 3507678102
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=10;  end loop; en
d;

        300,002            1      300,002.0    7.1    13.63    105.86 3555711258
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=4;  end loop; end
;

        300,002            1      300,002.0    7.1    13.62    103.58 3788634673
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=6;  end loop; end
;

          -------------------------------------------------------------
SQL ordered by Reads for DB: CDB  Instance: cdb  Snaps: 35 -37
-> End Disk Reads Threshold:    1000

                                                     CPU      Elapsd
 Physical Reads  Executions  Reads per Exec %Total Time (s)  Time (s) Hash Value
--------------- ------------ -------------- ------ -------- --------- ----------
              1            2            0.5  100.0     0.87      0.95 3674571752
Module: sqlplus@limerock (TNS V1-V3)
     begin         :snap := statspack.snap;      end;

              0            1            0.0    0.0    13.52    104.77   29540053
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=13;  end loop; en
d;

              0           14            0.0    0.0     0.01      0.01   62978080
Module: sqlplus@limerock (TNS V1-V3)
SELECT NULL FROM DUAL FOR UPDATE NOWAIT

              0            1            0.0    0.0    13.65    105.88   94571329
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=8;  end loop; end
;

              0            1            0.0    0.0     0.00      0.00  130926350
select count(*) from sys.job$ where next_date < :1 and (field1 =
 :2 or (field1 = 0 and 'Y' = :3))

              0      300,000            0.0    0.0     7.27     54.06  322898470
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=7

              0           20            0.0    0.0     0.06      0.01  380234442
Module: Lab128
--lab128
 select namespace,gets,gethits,pins,pinhits,reloads,inv
alidations 
 from v$librarycache where gets>0

              0            1            0.0    0.0    13.64    106.98  404650074
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=1;  end loop; end
;

              0            4            0.0    0.0     0.08      0.07  418041023
Module: Lab128
--lab128
 select name,v value from ( 
  select /*+ no_merge */ 
  name,decode(value,'TRUE',1,'FALSE',0,to_number(value)) v 
  fr
om v$system_parameter where type in (1,3,6) 
   and rownum >0 
)

              0            1            0.0    0.0     0.00      0.00  615142939
INSERT INTO SMON_SCN_TIME (THREAD, TIME_MP, TIME_DP, SCN_WRP, SC
N_BAS)  VALUES (:1, :2, :3, :4, :5)

              0           13            0.0    0.0     0.01      0.02  680302622
SQL ordered by Reads for DB: CDB  Instance: cdb  Snaps: 35 -37
-> End Disk Reads Threshold:    1000

                                                     CPU      Elapsd
 Physical Reads  Executions  Reads per Exec %Total Time (s)  Time (s) Hash Value
--------------- ------------ -------------- ------ -------- --------- ----------
Module: Lab128
--lab128
 select tablespace ts_name,session_addr,sqladdr,sqlhash
, 
 blocks,segfile#,segrfno#,segtype 
 from v$sort_usage

              0            1            0.0    0.0    14.15    106.41  779315540
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=3;  end loop; end
;

              0      300,000            0.0    0.0     7.15     48.09  895863666
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=6

              0      300,000            0.0    0.0     7.12     44.48  901988619
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=13

              0           50            0.0    0.0     0.00      0.00  998317450
Module: sqlplus@limerock (TNS V1-V3)
SELECT VALUE FROM STATS$SYSSTAT WHERE SNAP_ID = :B4 AND DBID = :
B3 AND INSTANCE_NUMBER = :B2 AND NAME = :B1

              0      300,000            0.0    0.0     7.40     49.95 1016842815
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=14

              0           37            0.0    0.0     0.02      0.74 1053795750
COMMIT

              0           37            0.0    0.0     0.00      0.01 1093001666
SELECT TO_NUMBER(TO_CHAR(SYSDATE,'D')) FROM DUAL

              0            2            0.0    0.0     0.24      0.25 1116368370
Module: sqlplus@limerock (TNS V1-V3)
INSERT INTO STATS$SQLTEXT ( HASH_VALUE , TEXT_SUBSET , PIECE , S
QL_TEXT , ADDRESS , COMMAND_TYPE , LAST_SNAP_ID ) SELECT ST1.HAS
H_VALUE , SS.TEXT_SUBSET , ST1.PIECE , ST1.SQL_TEXT , ST1.ADDRES
S , ST1.COMMAND_TYPE , SS.SNAP_ID FROM V$SQLTEXT ST1 , STATS$SQL
_SUMMARY SS WHERE SS.SNAP_ID = :B3 AND SS.DBID = :B2 AND SS.INST

              0           20            0.0    0.0     0.05      0.05 1144592741
Module: Lab128
--lab128
 select statistic#, value from v$sysstat where value!=0


              0           18            0.0    0.0     0.00      0.10 1160064496
Module: Lab128
--lab128
 select addr,pid,spid,pga_alloc_mem from v$process

              0            1            0.0    0.0    13.61    104.30 1195290885
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
SQL ordered by Reads for DB: CDB  Instance: cdb  Snaps: 35 -37
-> End Disk Reads Threshold:    1000

                                                     CPU      Elapsd
 Physical Reads  Executions  Reads per Exec %Total Time (s)  Time (s) Hash Value
--------------- ------------ -------------- ------ -------- --------- ----------
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=5;  end loop; end
;

              0      300,000            0.0    0.0     7.26     49.07 1213725976
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=3

              0           37            0.0    0.0     0.02      0.09 1231279053
UPDATE ASH.DBIDS@REPO SET ASHSEQ = :B2 WHERE DBID = :B1

              0            4            0.0    0.0     0.00      0.00 1254950678
select file# from file$ where ts#=:1

              0            3            0.0    0.0     0.08      0.29 1272081939
Module: Lab128
--lab128
 select address,hash_value,piece,sql_text 
 from V$SQLT
EXT_WITH_NEWLINES where address=:1 and hash_value=:2

              0            1            0.0    0.0     0.00      0.00 1287368460
Module: Lab128
--lab128
 select file_id,tablespace_name ts_name, sum(bytes) byt
es 
 from dba_free_space 
 group by file_id, tablespace_name

              0           21            0.0    0.0     0.00      0.01 1316169839
select job, nvl2(last_date, 1, 0) from sys.job$ where (((:1 <= n
ext_date) and (next_date < :2))    or  ((last_date is null) and
(next_date < :3))) and (field1 = :4 or (field1 = 0 and 'Y' = :5)
) and (this_date is null) order by next_date, job

              0           18            0.0    0.0     0.08      0.03 1356713530
select privilege#,level from sysauth$ connect by grantee#=prior
privilege# and privilege#>0 start with (grantee#=:1 or grantee#=
1) and privilege#>0

          -------------------------------------------------------------
SQL ordered by Executions for DB: CDB  Instance: cdb  Snaps: 35 -37
-> End Executions Threshold:     100

                                                CPU per    Elap per
 Executions   Rows Processed   Rows per Exec    Exec (s)   Exec (s)  Hash Value
------------ --------------- ---------------- ----------- ---------- ----------
     300,000         300,000              1.0       0.00        0.00  322898470
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=7

     300,000         300,000              1.0       0.00        0.00  895863666
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=6

     300,000         300,000              1.0       0.00        0.00  901988619
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=13

     300,000         300,000              1.0       0.00        0.00 1016842815
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=14

     300,000         300,000              1.0       0.00        0.00 1213725976
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=3

     300,000         300,000              1.0       0.00        0.00 1483699112
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=9

     300,000         300,000              1.0       0.00        0.00 1541773081
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=4

     300,000         300,000              1.0       0.00        0.00 1762017642
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=5

     300,000         300,000              1.0       0.00        0.00 1992710801
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=8

     300,000         300,000              1.0       0.00        0.00 2950501839
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=2

     300,000         300,000              1.0       0.00        0.00 3015592115
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=10

     300,000         300,000              1.0       0.00        0.00 3478188992
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=1

     300,000         300,000              1.0       0.00        0.00 3868060563
Module: SQL*Plus
SELECT ROWID FROM EMP_HASH WHERE EMPNO=11

     300,000         300,000              1.0       0.00        0.00 3995262551
Module: SQL*Plus
SQL ordered by Executions for DB: CDB  Instance: cdb  Snaps: 35 -37
-> End Executions Threshold:     100

                                                CPU per    Elap per
 Executions   Rows Processed   Rows per Exec    Exec (s)   Exec (s)  Hash Value
------------ --------------- ---------------- ----------- ---------- ----------
SELECT ROWID FROM EMP_HASH WHERE EMPNO=12

         483             483              1.0       0.00        0.00 3986604633
INSERT INTO ASH.V$ASH@REPO VALUES (:B1,:B2,:B3,:B4,:B5,:B6,:B7,:
B8,:B9,:B10,:B11,:B12,:B13,:B14,:B15,:B16,:B17,:B18,:B19,:B20,:B
21,:B22,:B23,:B24)

         102           1,436             14.1       0.00        0.00 3737298577
Module: Lab128
--lab128
 select --+first_rows
 w.sid,s.ownerid,s.user#,s.sql_ad
dress,s.sql_hash_value,
 w.seq#,w.event event#,
 w.p1,w.p2,w.p3,

 w.wait_time,w.seconds_in_wait,decode(w.state,'WAITING',0,1) st
ate,s.serial#,
 row_wait_obj#,row_wait_file#,row_wait_block#,row
_wait_row#,machine,program
 from  v$session s, v$session_wait w

          50              50              1.0       0.00        0.00  998317450
Module: sqlplus@limerock (TNS V1-V3)
SELECT VALUE FROM STATS$SYSSTAT WHERE SNAP_ID = :B4 AND DBID = :
B3 AND INSTANCE_NUMBER = :B2 AND NAME = :B1

          37               0              0.0       0.00        0.02 1053795750
COMMIT

          37              37              1.0       0.00        0.00 1093001666
SELECT TO_NUMBER(TO_CHAR(SYSDATE,'D')) FROM DUAL

          37              37              1.0       0.00        0.00 1231279053
UPDATE ASH.DBIDS@REPO SET ASHSEQ = :B2 WHERE DBID = :B1

          37              37              1.0       0.00        0.00 2344200387
SELECT ASHSEQ.NEXTVAL FROM DUAL

          37             483             13.1       0.00        0.01 3802278413
SELECT A.*, :B1 SAMPLE_TIME FROM V$ASHNOW A

          30           1,440             48.0       0.01        0.03 1642626990
Module: bltwish.exe
select indx /* v9 */,                                       ksle
swts,                                       trunc(kslestim/10000
)                                 from sys.oem$kslei
                      where ksleswts > 0

          30             423             14.1       0.02        0.08 1866839420
Module: bltwish.exe
select                  1,                  to_char(sysdate,'SSS
SS')+trunc(sysdate-to_date('JAN-01-1970 00:00:00','MON-DD-YYYY H
H24:MI:SS'))*86400 ,                  sysdate,
s.indx          ,                  decode(w.ksusstim,
                  0,decode(n.kslednam,

          30              30              1.0       0.00        0.00 3378495259
Module: bltwish.exe
select  to_char(sysdate,'SSSSS') +
          (to_char(sysdate,'J')- 2454309 )*86400
SQL ordered by Executions for DB: CDB  Instance: cdb  Snaps: 35 -37
-> End Executions Threshold:     100

                                                CPU per    Elap per
 Executions   Rows Processed   Rows per Exec    Exec (s)   Exec (s)  Hash Value
------------ --------------- ---------------- ----------- ---------- ----------
                  from dual

          30           4,230            141.0       0.00        0.00 4160458976
Module: bltwish.exe
select                                    KSUSGSTN ,  KSUSGSTV
                             from
      sys.oem$ksusgsta                              where
                              KSUSGSTV> 0


          22              22              1.0       0.00        0.00 1693927332
select count(*) from sys.job$ where (next_date > sysdate) and (n
ext_date < (sysdate+5/86400))

          21               0              0.0       0.00        0.00 1316169839
select job, nvl2(last_date, 1, 0) from sys.job$ where (((:1 <= n
ext_date) and (next_date < :2))    or  ((last_date is null) and
(next_date < :3))) and (field1 = :4 or (field1 = 0 and 'Y' = :5)
) and (this_date is null) order by next_date, job

          20             120              6.0       0.00        0.00  380234442
Module: Lab128
--lab128
 select namespace,gets,gethits,pins,pinhits,reloads,inv
alidations 
 from v$librarycache where gets>0

          20           2,822            141.1       0.00        0.00 1144592741
Module: Lab128
--lab128
 select statistic#, value from v$sysstat where value!=0


          20              20              1.0       0.00        0.00 1977490509
Module: Lab128
--lab128
 select cnum_set, buf_got, sum_write, sum_scan, free_bu
ffer_wait, 
 write_complete_wait, buffer_busy_wait, free_buffer_
inspected, 
 dirty_buffers_inspected, db_block_change, db_block_
gets, consistent_gets, 
 physical_reads, physical_writes, set_ms
ize 
 from v$buffer_pool_statistics

          19              19              1.0       0.00        0.00 1520741509
Module: Lab128
--lab128
 select * from (select nvl(sum(decode(status,'WAIT(COMM
ON)',1,0)),0) mts_idle, 
  nvl(sum(decode(status,'WAIT(COMMON)',
0,1)),0) mts_busy, 
  nvl(sum(idle),0) mts_idle_time, nvl(sum(bu

          -------------------------------------------------------------
SQL ordered by Parse Calls for DB: CDB  Instance: cdb  Snaps: 35 -37
-> End Parse Calls Threshold:      1000

                           % Total
 Parse Calls  Executions   Parses  Hash Value
------------ ------------ -------- ----------
          30           30     5.99 1642626990
Module: bltwish.exe
select indx /* v9 */,                                       ksle
swts,                                       trunc(kslestim/10000
)                                 from sys.oem$kslei
                      where ksleswts > 0

          30           30     5.99 1866839420
Module: bltwish.exe
select                  1,                  to_char(sysdate,'SSS
SS')+trunc(sysdate-to_date('JAN-01-1970 00:00:00','MON-DD-YYYY H
H24:MI:SS'))*86400 ,                  sysdate,
s.indx          ,                  decode(w.ksusstim,
                  0,decode(n.kslednam,

          30           30     5.99 3378495259
Module: bltwish.exe
select  to_char(sysdate,'SSSSS') +
          (to_char(sysdate,'J')- 2454309 )*86400
                  from dual

          30           30     5.99 4160458976
Module: bltwish.exe
select                                    KSUSGSTN ,  KSUSGSTV
                             from
      sys.oem$ksusgsta                              where
                              KSUSGSTV> 0


          18           18     3.59 1356713530
select privilege#,level from sysauth$ connect by grantee#=prior
privilege# and privilege#>0 start with (grantee#=:1 or grantee#=
1) and privilege#>0

          17           17     3.39 3469977555
Module: sqlplus@limerock (TNS V1-V3)
ALTER SESSION SET TIME_ZONE='-07:00'

          17           17     3.39 3997906522
select user# from sys.user$ where name = 'OUTLN'

          14           14     2.79   62978080
Module: sqlplus@limerock (TNS V1-V3)
SELECT NULL FROM DUAL FOR UPDATE NOWAIT

          14           14     2.79 1432236634
Module: sqlplus@limerock (TNS V1-V3)
BEGIN DBMS_APPLICATION_INFO.SET_MODULE(:1,NULL); END;

          14           14     2.79 2009857449
Module: sqlplus@limerock (TNS V1-V3)
SELECT CHAR_VALUE FROM SYSTEM.PRODUCT_PRIVS WHERE   (UPPER('SQL*
Plus') LIKE UPPER(PRODUCT)) AND   ((UPPER(USER) LIKE USERID) OR
(USERID = 'PUBLIC')) AND   (UPPER(ATTRIBUTE) = 'ROLES')
SQL ordered by Parse Calls for DB: CDB  Instance: cdb  Snaps: 35 -37
-> End Parse Calls Threshold:      1000

                           % Total
 Parse Calls  Executions   Parses  Hash Value
------------ ------------ -------- ----------

          14           14     2.79 2865022085
Module: sqlplus@limerock (TNS V1-V3)
BEGIN DBMS_OUTPUT.DISABLE; END;

          14           14     2.79 3096433403
Module: sqlplus@limerock (TNS V1-V3)
SELECT ATTRIBUTE,SCOPE,NUMERIC_VALUE,CHAR_VALUE,DATE_VALUE FROM
SYSTEM.PRODUCT_PRIVS WHERE (UPPER('SQL*Plus') LIKE UPPER(PRODUCT
)) AND (UPPER(USER) LIKE USERID)

          14           14     2.79 4119976668
Module: sqlplus@limerock (TNS V1-V3)
SELECT USER FROM DUAL

          14           14     2.79 4282642546
Module: SQL*Plus
SELECT DECODE('A','A','1','2') FROM DUAL

           4            4     0.80 1254950678
select file# from file$ where ts#=:1

           4            4     0.80 1480482175
Module: lab128_1584.exe
begin DBMS_APPLICATION_INFO.SET_MODULE('Lab128',NULL); end;

           4            4     0.80 2011103812
Module: Lab128
--lab128
 select object_id,data_object_id,owner,object_type, 
 o
bject_name||decode(subobject_name,null,null,' ('||subobject_name
||')') obj_name, created 
 from dba_objects where data_object_id
 is not null and created>=:1

           4            4     0.80 3033724852
Module: lab128_1584.exe
--lab128
 select sid,serial#,systimestamp from v$session where s
id in (select sid from v$mystat where rownum=1)

           4            4     0.80 3194447098
Module: lab128_1584.exe
alter session set optimizer_mode=choose

           4            4     0.80 3986506689
Module: lab128_1584.exe
ALTER SESSION SET NLS_LANGUAGE= 'AMERICAN' NLS_TERRITORY= 'AMERI
CA' NLS_CURRENCY= '$' NLS_ISO_CURRENCY= 'AMERICA' NLS_NUMERIC_CH
ARACTERS= '.,' NLS_CALENDAR= 'GREGORIAN' NLS_DATE_FORMAT= 'DD-MO
N-RR' NLS_DATE_LANGUAGE= 'AMERICAN' NLS_SORT= 'BINARY' TIME_ZONE
= '-07:00' NLS_COMP= 'BINARY' NLS_DUAL_CURRENCY= '$' NLS_TIME_FO

           3            3     0.60 3716207873
update seq$ set increment$=:2,minvalue=:3,maxvalue=:4,cycle#=:5,
order$=:6,cache=:7,highwater=:8,audit$=:9,flags=:10 where obj#=:
1
SQL ordered by Parse Calls for DB: CDB  Instance: cdb  Snaps: 35 -37
-> End Parse Calls Threshold:      1000

                           % Total
 Parse Calls  Executions   Parses  Hash Value
------------ ------------ -------- ----------

           2           50     0.40  998317450
Module: sqlplus@limerock (TNS V1-V3)
SELECT VALUE FROM STATS$SYSSTAT WHERE SNAP_ID = :B4 AND DBID = :
B3 AND INSTANCE_NUMBER = :B2 AND NAME = :B1

           2            2     0.40 1116368370
Module: sqlplus@limerock (TNS V1-V3)
INSERT INTO STATS$SQLTEXT ( HASH_VALUE , TEXT_SUBSET , PIECE , S
QL_TEXT , ADDRESS , COMMAND_TYPE , LAST_SNAP_ID ) SELECT ST1.HAS
H_VALUE , SS.TEXT_SUBSET , ST1.PIECE , ST1.SQL_TEXT , ST1.ADDRES
S , ST1.COMMAND_TYPE , SS.SNAP_ID FROM V$SQLTEXT ST1 , STATS$SQL
_SUMMARY SS WHERE SS.SNAP_ID = :B3 AND SS.DBID = :B2 AND SS.INST

           2            2     0.40 3404108640
ALTER SESSION SET ISOLATION_LEVEL = READ COMMITTED

           2            2     0.40 3674571752
Module: sqlplus@limerock (TNS V1-V3)
     begin         :snap := statspack.snap;      end;

           2            2     0.40 3742653144
select sysdate from dual

           1            1     0.20   29540053
Module: SQL*Plus
declare  r rowid; begin  for i in 1..300000 loop             --u
pdate emp set sal=sal where empno=2;             --commit;
select rowid  into r from emp_hash where empno=13;  end loop; en
d;

          -------------------------------------------------------------
Instance Activity Stats for DB: CDB  Instance: cdb  Snaps: 35 -37

Statistic                                      Total     per Second    per Trans
--------------------------------- ------------------ -------------- ------------
CPU used by this session                      19,543          168.5        814.3
CPU used when call started                    19,542          168.5        814.3
CR blocks created                                  0            0.0          0.0
Cached Commit SCN referenced                       0            0.0          0.0
Commit SCN cached                                  0            0.0          0.0
DBWR buffers scanned                               0            0.0          0.0
DBWR checkpoint buffers written                  230            2.0          9.6
DBWR checkpoints                                   0            0.0          0.0
DBWR free buffers found                            0            0.0          0.0
DBWR lru scans                                     0            0.0          0.0
DBWR make free requests                            0            0.0          0.0
DBWR summed scan depth                             0            0.0          0.0
DBWR transaction table writes                      0            0.0          0.0
DBWR undo block writes                            65            0.6          2.7
SQL*Net roundtrips to/from client              2,264           19.5         94.3
SQL*Net roundtrips to/from dblink                594            5.1         24.8
active txn count during cleanout                  44            0.4          1.8
background checkpoints completed                   0            0.0          0.0
background checkpoints started                     0            0.0          0.0
background timeouts                              134            1.2          5.6
branch node splits                                 0            0.0          0.0
buffer is not pinned count                 4,216,672       36,350.6    175,694.7
buffer is pinned count                        68,992          594.8      2,874.7
bytes received via SQL*Net from c            381,702        3,290.5     15,904.3
bytes received via SQL*Net from d             93,520          806.2      3,896.7
bytes sent via SQL*Net to client             942,808        8,127.7     39,283.7
bytes sent via SQL*Net to dblink             318,849        2,748.7     13,285.4
calls to get snapshot scn: kcmgss          4,201,733       36,221.8    175,072.2
calls to kcmgas                                  101            0.9          4.2
calls to kcmgcs                                   26            0.2          1.1
change write time                                  1            0.0          0.0
cleanout - number of ktugct calls                 64            0.6          2.7
cleanouts and rollbacks - consist                  0            0.0          0.0
cleanouts only - consistent read                  13            0.1          0.5
cluster key scan block gets                4,200,464       36,210.9    175,019.3
cluster key scans                          4,200,309       36,209.6    175,012.9
commit cleanout failures: block l                  0            0.0          0.0
commit cleanout failures: buffer                   0            0.0          0.0
commit cleanout failures: callbac                  0            0.0          0.0
commit cleanouts                                 219            1.9          9.1
commit cleanouts successfully com                219            1.9          9.1
commit txn count during cleanout                  44            0.4          1.8
consistent changes                                 0            0.0          0.0
consistent gets                            4,234,500       36,504.3    176,437.5
consistent gets - examination                  3,195           27.5        133.1
current blocks converted for CR                    0            0.0          0.0
cursor authentications                             0            0.0          0.0
data blocks consistent reads - un                  0            0.0          0.0
db block changes                               1,604           13.8         66.8
db block gets                                  2,146           18.5         89.4
deferred (CURRENT) block cleanout                106            0.9          4.4
dirty buffers inspected                            0            0.0          0.0
enqueue conversions                            2,093           18.0         87.2
enqueue releases                               1,525           13.2         63.5
enqueue requests                               1,526           13.2         63.6
enqueue timeouts                                   1            0.0          0.0
Instance Activity Stats for DB: CDB  Instance: cdb  Snaps: 35 -37

Statistic                                      Total     per Second    per Trans
--------------------------------- ------------------ -------------- ------------
enqueue waits                                      0            0.0          0.0
execute count                              4,201,681       36,221.4    175,070.0
free buffer inspected                              0            0.0          0.0
free buffer requested                            139            1.2          5.8
hot buffers moved to head of LRU                   0            0.0          0.0
immediate (CR) block cleanout app                 13            0.1          0.5
immediate (CURRENT) block cleanou                 47            0.4          2.0
index fast full scans (full)                       0            0.0          0.0
index fetch by key                             2,097           18.1         87.4
index scans kdiixs1                           16,762          144.5        698.4
leaf node 90-10 splits                             5            0.0          0.2
leaf node splits                                  24            0.2          1.0
logons cumulative                                 24            0.2          1.0
messages received                                 71            0.6          3.0
messages sent                                     71            0.6          3.0
no buffer to keep pinned count                     0            0.0          0.0
no work - consistent read gets             4,227,439       36,443.4    176,143.3
number of auto extends on undo ta                  0            0.0          0.0
opened cursors cumulative                        381            3.3         15.9
parse count (failures)                             0            0.0          0.0
parse count (hard)                                 4            0.0          0.2
parse count (total)                              501            4.3         20.9
parse time cpu                                     3            0.0          0.1
parse time elapsed                                10            0.1          0.4
physical reads                                     1            0.0          0.0
physical reads direct                              0            0.0          0.0
physical writes                                  230            2.0          9.6
physical writes direct                             0            0.0          0.0
physical writes non checkpoint                   104            0.9          4.3
pinned buffers inspected                           0            0.0          0.0
prefetched blocks                                  0            0.0          0.0
prefetched blocks aged out before                  0            0.0          0.0
process last non-idle time            21,339,926,032  183,964,879.6 ############
recovery array read time                           0            0.0          0.0
recovery array reads                               0            0.0          0.0
recovery blocks read                               0            0.0          0.0
recursive calls                            4,202,407       36,227.7    175,100.3
recursive cpu usage                           15,346          132.3        639.4
redo blocks written                            2,103           18.1         87.6
redo buffer allocation retries                     0            0.0          0.0
redo entries                                     869            7.5         36.2
redo log space requests                            0            0.0          0.0
redo log space wait time                           0            0.0          0.0
redo ordering marks                                0            0.0          0.0
redo size                                  1,006,884        8,680.0     41,953.5
redo synch time                                   72            0.6          3.0
redo synch writes                                 23            0.2          1.0
redo wastage                                  18,768          161.8        782.0
redo write time                                  428            3.7         17.8
redo writer latching time                          1            0.0          0.0
redo writes                                       69            0.6          2.9
rollback changes - undo records a                  0            0.0          0.0
rollbacks only - consistent read                   0            0.0          0.0
rows fetched via callback                      1,393           12.0         58.0
session connect time                  21,339,926,032  183,964,879.6 ############
session logical reads                      4,236,646       36,522.8    176,526.9
Instance Activity Stats for DB: CDB  Instance: cdb  Snaps: 35 -37

Statistic                                      Total     per Second    per Trans
--------------------------------- ------------------ -------------- ------------
session pga memory                                 0            0.0          0.0
session pga memory max                        65,536          565.0      2,730.7
session uga memory                           314,496        2,711.2     13,104.0
session uga memory max                     8,751,552       75,444.4    364,648.0
shared hash latch upgrades - no w             16,699          144.0        695.8
sorts (disk)                                       0            0.0          0.0
sorts (memory)                                   660            5.7         27.5
sorts (rows)                                  55,711          480.3      2,321.3
summed dirty queue length                          0            0.0          0.0
switch current to new buffer                      14            0.1          0.6
table fetch by rowid                          33,238          286.5      1,384.9
table fetch continued row                          0            0.0          0.0
table scan blocks gotten                         238            2.1          9.9
table scan rows gotten                           751            6.5         31.3
table scans (long tables)                          0            0.0          0.0
table scans (short tables)                       244            2.1         10.2
transaction rollbacks                              0            0.0          0.0
transaction tables consistent rea                  0            0.0          0.0
transaction tables consistent rea                  0            0.0          0.0
user calls                                     2,453           21.2        102.2
user commits                                      22            0.2          0.9
user rollbacks                                     2            0.0          0.1
workarea executions - multipass                    0            0.0          0.0
workarea executions - onepass                      0            0.0          0.0
workarea executions - optimal                  1,088            9.4         45.3
write clones created in backgroun                  0            0.0          0.0
write clones created in foregroun                  0            0.0          0.0
          -------------------------------------------------------------
Tablespace IO Stats for DB: CDB  Instance: cdb  Snaps: 35 -37
->ordered by IOs (Reads + Writes) desc

Tablespace
------------------------------
                 Av      Av     Av                    Av        Buffer Av Buf
         Reads Reads/s Rd(ms) Blks/Rd       Writes Writes/s      Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
TS_STARGUS
             0       0    0.0                  165        1          0    0.0
UNDOTBS1
             0       0    0.0                   65        1          0    0.0
PERFSTAT
             1       0   10.0     1.0            0        0          0    0.0
          -------------------------------------------------------------
File IO Stats for DB: CDB  Instance: cdb  Snaps: 35 -37
->ordered by Tablespace, File

Tablespace               Filename
------------------------ ----------------------------------------------------
                 Av      Av     Av                    Av        Buffer Av Buf
         Reads Reads/s Rd(ms) Blks/Rd       Writes Writes/s      Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
PERFSTAT                 /export/home/oracle/oradata/cdb/perfstat01.dbf
             1       0   10.0     1.0            0        0          0

TS_STARGUS               /export/home/oracle/oradata/cdb/ts_stargus_01.dbf
             0       0                         165        1          0

UNDOTBS1                 /export/home/oracle/oradata/cdb/undotbs01.dbf
             0       0                          65        1          0

          -------------------------------------------------------------
Buffer Pool Statistics for DB: CDB  Instance: cdb  Snaps: 35 -37
-> Standard block size Pools  D: default,  K: keep,  R: recycle
-> Default Pools for other block sizes: 2k, 4k, 8k, 16k, 32k

                                                           Free    Write  Buffer
     Number of Cache      Buffer    Physical   Physical  Buffer Complete    Busy
P      Buffers Hit %        Gets       Reads     Writes   Waits    Waits   Waits
--- ---------- ----- ----------- ----------- ---------- ------- --------  ------
D       37,715 100.0   4,113,113           1        230       0        0       0
          -------------------------------------------------------------

Instance Recovery Stats for DB: CDB  Instance: cdb  Snaps: 35 -37
-> B: Begin snapshot,  E: End snapshot

  Targt Estd                                    Log File   Log Ckpt   Log Ckpt
  MTTR  MTTR   Recovery    Actual     Target      Size     Timeout    Interval
   (s)   (s)   Estd IOs  Redo Blks  Redo Blks  Redo Blks  Redo Blks  Redo Blks
- ----- ----- ---------- ---------- ---------- ---------- ---------- ----------
B     0     0                184637     184320     184320     487328
E     0     0                184453     184320     184320     489431
          -------------------------------------------------------------

Buffer Pool Advisory for DB: CDB  Instance: cdb  End Snap: 37
-> Only rows with estimated physical reads >0 are displayed
-> ordered by Block Size, Buffers For Estimate

        Size for  Size      Buffers for  Est Physical          Estimated
P   Estimate (M) Factr         Estimate   Read Factor     Physical Reads
--- ------------ ----- ---------------- ------------- ------------------
D             32    .1            3,970          3.55          6,776,798
D             64    .2            7,940          2.64          5,042,221
D             96    .3           11,910          2.04          3,902,538
D            128    .4           15,880          1.55          2,968,018
D            160    .5           19,850          1.36          2,599,759
D            192    .6           23,820          1.26          2,404,270
D            224    .7           27,790          1.17          2,233,313
D            256    .8           31,760          1.07          2,050,577
D            288    .9           35,730          1.02          1,942,525
D            304   1.0           37,715          1.00          1,911,084
D            320   1.1           39,700          0.96          1,843,014
D            352   1.2           43,670          0.93          1,779,633
D            384   1.3           47,640          0.91          1,735,053
D            416   1.4           51,610          0.87          1,671,944
D            448   1.5           55,580          0.85          1,620,410
D            480   1.6           59,550          0.80          1,519,992
D            512   1.7           63,520          0.79          1,503,275
D            544   1.8           67,490          0.78          1,487,894
D            576   1.9           71,460          0.77          1,477,315
D            608   2.0           75,430          0.76          1,448,569
D            640   2.1           79,400          0.73          1,400,297
          -------------------------------------------------------------
PGA Aggr Target Stats for DB: CDB  Instance: cdb  Snaps: 35 -37
-> B: Begin snap   E: End snap (rows dentified with B or E contain data
   which is absolute i.e. not diffed over the interval)
-> PGA cache hit % - percentage of W/A (WorkArea) data processed only in-memory
-> Auto PGA Target - actual workarea memory target
-> W/A PGA Used    - amount of memory used for all Workareas (manual + auto)
-> %PGA W/A Mem    - percentage of PGA memory allocated to workareas
-> %Auto W/A Mem   - percentage of workarea memory controlled by Auto Mem Mgmt
-> %Man W/A Mem    - percentage of workarea memory under manual control

PGA Cache Hit % W/A MB Processed Extra W/A MB Read/Written
--------------- ---------------- -------------------------
          100.0               31                         0

Warning:  pga_aggregate_target was set too low for current workload, as this
          value was exceeded during this interval.  Use the PGA Advisory view
          to help identify a different value for pga_aggregate_target.

                                             %PGA  %Auto   %Man
  PGA Aggr  Auto PGA   PGA Mem    W/A PGA    W/A    W/A    W/A   Global Mem
  Target(M) Target(M)  Alloc(M)   Used(M)    Mem    Mem    Mem    Bound(K)
- --------- --------- ---------- ---------- ------ ------ ------ ----------
B        24         4       43.2        0.0     .0     .0     .0      1,228
E        24         4       43.3        0.0     .0     .0     .0      1,228
          -------------------------------------------------------------

PGA Aggr Target Histogram for DB: CDB  Instance: cdb  Snaps: 35 -37
-> Optimal Executions are purely in-memory operations

    Low    High
Optimal Optimal    Total Execs Optimal Execs 1-Pass Execs M-Pass Execs
------- ------- -------------- ------------- ------------ ------------
     8K     16K            927           927            0            0
    16K     32K            114           114            0            0
    32K     64K             22            22            0            0
    64K    128K              2             2            0            0
   512K   1024K             23            23            0            0
          -------------------------------------------------------------

PGA Memory Advisory for DB: CDB  Instance: cdb  End Snap: 37
-> When using Auto Memory Mgmt, minimally choose a pga_aggregate_target value
   where Estd PGA Overalloc Count is 0

                                       Estd Extra    Estd PGA   Estd PGA
PGA Target    Size           W/A MB   W/A MB Read/      Cache  Overalloc
  Est (MB)   Factr        Processed Written to Disk     Hit %      Count
---------- ------- ---------------- ---------------- -------- ----------
        12     0.5         38,168.6          8,976.9     81.0        420
        18     0.8         38,168.6          8,976.9     81.0        267
        24     1.0         38,168.6          4,822.2     89.0        174
        29     1.2         38,168.6          4,433.7     90.0          2
        34     1.4         38,168.6          4,406.1     90.0          0
        38     1.6         38,168.6          4,402.7     90.0          0
        43     1.8         38,168.6          3,956.6     91.0          0
        48     2.0         38,168.6          3,794.2     91.0          0
        72     3.0         38,168.6          2,933.2     93.0          0
        96     4.0         38,168.6          2,820.9     93.0          0
       144     6.0         38,168.6          1,378.8     97.0          0
       192     8.0         38,168.6          1,061.1     97.0          0
          -------------------------------------------------------------
Rollback Segment Stats for DB: CDB  Instance: cdb  Snaps: 35 -37
->A high value for "Pct Waits" suggests more rollback segments may be required
->RBS stats may not be accurate between begin and end snaps when using Auto Undo
  managment, as RBS may be dynamically created and dropped as needed

        Trans Table       Pct   Undo Bytes
RBS No      Gets        Waits     Written        Wraps  Shrinks  Extends
------ -------------- ------- --------------- -------- -------- --------
     0           17.0    0.00               0        0        0        0
     1           79.0    0.00           2,278        0        0        0
     2           95.0    0.00             380        0        0        0
     3          109.0    0.00         167,692        0        0        0
     4           97.0    0.00             656        0        0        0
     5           67.0    0.00             434        0        0        0
     6           64.0    0.00             788        0        0        0
     7          117.0    0.00             672        0        0        0
     8          102.0    0.00             434        0        0        0
     9          134.0    0.00         193,104        0        0        0
    10          119.0    0.00             544        0        0        0
          -------------------------------------------------------------
Rollback Segment Storage for DB: CDB  Instance: cdb  Snaps: 35 -37
->Optimal Size should be larger than Avg Active

RBS No    Segment Size      Avg Active    Optimal Size    Maximum Size
------ --------------- --------------- --------------- ---------------
     0         385,024               0                         385,024
     1     109,174,784     187,464,208                     209,838,080
     2     257,024,000     376,982,905                     257,024,000
     3      25,288,704     318,918,134                     243,458,048
     4      22,142,976      62,433,998                     109,240,320
     5      11,657,216     105,183,436                     157,474,816
     6      17,948,672     319,545,521                     260,169,728
     7      15,851,520     320,974,179                     205,250,560
     8     159,506,432     317,225,223                     249,683,968
     9      21,094,400      12,377,948                     484,433,920
    10      17,948,672     288,462,988                     243,392,512
          -------------------------------------------------------------
Latch Activity for DB: CDB  Instance: cdb  Snaps: 35 -37
->"Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
  willing-to-wait latch get requests
->"NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
->"Pct Misses" for both should be very close to 0.0

                                           Pct    Avg   Wait                 Pct
                              Get          Get   Slps   Time       NoWait NoWait
Latch                       Requests      Miss  /Miss    (s)     Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
Consistent RBA                       69    0.0             0            0
FIB s.o chain latch                   6    0.0             0            0
FOB s.o list latch                   26    0.0             0            0
SQL memory manager latch              2    0.0             0           36    0.0
SQL memory manager worka          2,706    0.0             0            0
active checkpoint queue              40    0.0             0            0
archive control                      41    0.0             0            0
cache buffer handles                  8    0.0             0            0
cache buffers chains          8,473,919    0.8    0.0      0          131    0.0
cache buffers lru chain             375    0.0             0          177    0.0
channel handle pool latc             42    0.0             0            0
channel operations paren            136    0.0             0            0
checkpoint queue latch            2,530    0.0    0.0      0          140    0.0
child cursor hash table              84    0.0             0            0
dml lock allocation                 223    0.0             0            0
dummy allocation                     48    0.0             0            0
enqueue hash chains               5,148    0.0             0            0
enqueues                          2,794    0.0             0            0
event group latch                    21    0.0             0            0
global tx hash mapping            1,299    0.0             0            0
job_queue_processes para              2    0.0             0            0
ktm global data                       1    0.0             0            0
lgwr LWN SCN                         70    0.0             0            0
library cache                    26,286    0.0             0            0
library cache pin                 2,534    0.0             0            0
library cache pin alloca          2,356    0.0             0            0
list of block allocation             50    0.0             0            0
messages                            641    0.0             0            0
mostly latch-free SCN                70    0.0             0            0
ncodef allocation latch              27    0.0             0            0
post/wait queue                      37    0.0             0           23    0.0
process allocation                   21    0.0             0           21    0.0
process group creation               42    0.0             0            0
redo allocation                   1,026    0.1    0.0      0            0
redo copy                             0                    0          888    0.2
redo writing                        321    0.0             0            0
row cache enqueue latch           3,044    0.0             0            0
row cache objects                 3,228    0.0             0            0
sequence cache                      177    0.0             0            0
session allocation                  441    0.0             0            0
session idle bit                  5,014    0.0    0.0      0            0
session switching                    27    0.0             0            0
session timer                        62    0.0             0            0
shared pool                       2,437    0.0             0            0
simulator hash latch                919    0.0             0            0
simulator lru latch                   7    0.0             0            7    0.0
sort extent pool                     41    0.0             0            0
transaction allocation           27,170    0.0             0            0
transaction branch alloc            101    0.0             0            0
undo global data                  1,744    0.0             0            0
Latch Activity for DB: CDB  Instance: cdb  Snaps: 35 -37
->"Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
  willing-to-wait latch get requests
->"NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
->"Pct Misses" for both should be very close to 0.0

                                           Pct    Avg   Wait                 Pct
                              Get          Get   Slps   Time       NoWait NoWait
Latch                       Requests      Miss  /Miss    (s)     Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
user lock                            72    0.0             0            0
          -------------------------------------------------------------
Latch Sleep breakdown for DB: CDB  Instance: cdb  Snaps: 35 -37
-> ordered by misses desc

                                      Get                            Spin &
Latch Name                       Requests      Misses      Sleeps Sleeps 1->4
-------------------------- -------------- ----------- ----------- ------------
cache buffers chains            8,473,919      68,091       1,649 0/0/0/0/0
          -------------------------------------------------------------
Latch Miss Sources for DB: CDB  Instance: cdb  Snaps: 35 -37
-> only latches with sleeps are shown
-> ordered by name, sleeps desc

                                                     NoWait              Waiter
Latch Name               Where                       Misses     Sleeps   Sleeps
------------------------ -------------------------- ------- ---------- --------
cache buffers chains     kcbgtcr: kslbegin excl           0      1,171    1,409
cache buffers chains     kcbrls: kslbegin                 0        478      240
          -------------------------------------------------------------
Dictionary Cache Stats for DB: CDB  Instance: cdb  Snaps: 35 -37
->"Pct Misses"  should be very low (< 2% in most cases)
->"Cache Usage" is the number of cache entries being used
->"Pct SGA"     is the ratio of usage to allocated size for that cache

                                   Get    Pct    Scan   Pct      Mod      Final
Cache                         Requests   Miss    Reqs  Miss     Reqs      Usage
------------------------- ------------ ------ ------- ----- -------- ----------
dc_database_links                1,040    0.0       0              0          1
dc_objects                          19    0.0       0              0        695
dc_profiles                         18    0.0       0              0          1
dc_rollback_segments                11    0.0       0              0         12
dc_sequences                         3    0.0       0              3          5
dc_tablespaces                      35    0.0       0              0          5
dc_user_grants                     140    0.0       0              0         16
dc_usernames                        37    0.0       0              0          6
dc_users                           391    0.0       0              0         19
          -------------------------------------------------------------


Library Cache Activity for DB: CDB  Instance: cdb  Snaps: 35 -37
->"Pct Misses"  should be very low

                         Get  Pct        Pin        Pct               Invali-
Namespace           Requests  Miss     Requests     Miss     Reloads  dations
--------------- ------------ ------ -------------- ------ ---------- --------
BODY                      47    0.0             47    0.0          0        0
SQL AREA                 403    1.0          1,032    0.8          0        0
TABLE/PROCEDURE           57    0.0            145    0.0          0        0
          -------------------------------------------------------------
Shared Pool Advisory for DB: CDB  Instance: cdb  End Snap: 37
-> Note there is often a 1:Many correlation between a single logical object
   in the Library Cache, and the physical number of memory objects associated
   with it.  Therefore comparing the number of Lib Cache objects (e.g. in
   v$librarycache), with the number of Lib Cache Memory Objects is invalid

                                                          Estd
Shared Pool    SP       Estd         Estd     Estd Lib LC Time
   Size for  Size  Lib Cache    Lib Cache   Cache Time   Saved  Estd Lib Cache
  Estim (M) Factr   Size (M)      Mem Obj    Saved (s)   Factr    Mem Obj Hits
----------- ----- ---------- ------------ ------------ ------- ---------------
         16    .5         20        2,700          258     1.0         142,856
         32   1.0         35        5,145          258     1.0         142,880
         48   1.5         48        8,497          259     1.0         143,134
         64   2.0         48        8,497          259     1.0         143,134
          -------------------------------------------------------------
SGA Memory Summary for DB: CDB  Instance: cdb  Snaps: 35 -37

SGA regions                       Size in Bytes
------------------------------ ----------------
Database Buffers                    318,767,104
Fixed Size                              731,712
Redo Buffers                            811,008
Variable Size                        67,108,864
                               ----------------
sum                                 387,418,688
          -------------------------------------------------------------


SGA breakdown difference for DB: CDB  Instance: cdb  Snaps: 35 -37

Pool   Name                                Begin value        End value  % Diff
------ ------------------------------ ---------------- ---------------- -------
shared 1M buffer                             2,098,176        2,098,176    0.00
shared Checkpoint queue                        513,280          513,280    0.00
shared FileIdentificatonBlock                  349,824          349,824    0.00
shared FileOpenBlock                           818,960          818,960    0.00
shared KGK heap                                  7,000            7,000    0.00
shared KGLS heap                             2,343,848        2,343,848    0.00
shared KQR L PO                              1,068,048        1,068,048    0.00
shared KQR M PO                              1,053,744        1,053,744    0.00
shared KQR S SO                                  4,120            4,120    0.00
shared KQR X PO                                  2,576            2,576    0.00
shared KSXR large reply queue                  167,624          167,624    0.00
shared KSXR pending messages que               853,952          853,952    0.00
shared KSXR receive buffers                  1,034,000        1,034,000    0.00
shared PL/SQL DIANA                            803,064          803,064    0.00
shared PL/SQL MPCODE                           607,400          624,976    2.89
shared PLS non-lib hp                            2,088            2,088    0.00
shared SYSTEM PARAMETERS                       169,016          169,016    0.00
shared character set object                    279,728          279,728    0.00
shared dictionary cache                      3,229,952        3,229,952    0.00
shared enqueue                                 218,952          218,952    0.00
shared errors                                   13,088           13,088    0.00
shared event statistics per sess             1,294,440        1,294,440    0.00
shared fixed allocation callback                   472              472    0.00
shared free memory                           3,182,136        3,122,272   -1.88
shared joxs heap init                            4,240            4,240    0.00
shared krvxrr                                  253,056          253,056    0.00
shared ksm_file2sga region                     370,496          370,496    0.00
shared library cache                        11,717,552       11,742,120    0.21
shared message pool freequeue                  771,984          771,984    0.00
shared miscellaneous                        12,213,312       12,213,312    0.00
shared parameters                               48,368           50,664    4.75
shared sessions                                310,960          310,960    0.00
shared sim memory hea                          328,304          328,304    0.00
shared sql area                             20,934,016       20,949,440    0.07
shared table definiti                           12,648           12,648    0.00
shared temporary tabl                           25,840           25,840    0.00
shared trigger defini                            2,128            2,128    0.00
shared trigger inform                              472              472    0.00
       buffer_cache                        318,767,104      318,767,104    0.00
       fixed_sga                               731,712          731,712    0.00
       log_buffer                              787,456          787,456    0.00
          -------------------------------------------------------------
init.ora Parameters for DB: CDB  Instance: cdb  Snaps: 35 -37

                                                                  End value
Parameter Name                Begin value                       (if different)
----------------------------- --------------------------------- --------------
background_dump_dest          /export/home/oracle/admin/cdb/bdu
compatible                    9.2.0.0.0
control_files                 /export/home/oracle/oradata/cdb/c
core_dump_dest                /export/home/oracle/admin/cdb/cdu
cursor_space_for_time         TRUE
db_block_size                 8192
db_cache_size                 318767104
db_domain
db_file_multiblock_read_count 16
db_name                       cdb
fast_start_mttr_target        0
instance_name                 cdb
java_pool_size                0
job_queue_processes           3
nls_date_format               YYYY-MM-DD HH24:MI:SS
open_cursors                  500
optimizer_dynamic_sampling    2
optimizer_index_cost_adj      40
optimizer_mode                ALL_ROWS
pga_aggregate_target          25165824
processes                     100
remote_login_passwordfile     NONE
shared_pool_size              33554432
timed_statistics              TRUE
undo_management               AUTO
undo_retention                900
undo_tablespace               UNDOTBS1
user_dump_dest                /export/home/oracle/admin/cdb/udu
          -------------------------------------------------------------

End of Report

}}}

http://collectl.sourceforge.net/NetworkStats.html

{{{
-- sandy info
http://www.w7forums.com/sandy-bridge-review-intel-core-i7-2600k-i5-2500k-and-core-i3-2100-tested-t9378.html
http://www.geek.com/articles/chips/new-intel-atom-and-core-i7-processors-on-the-way-2011053/

--defective/bug sandy bridge
http://www.notebookcheck.net/Intel-s-defective-Sandy-Bridge-Chipsets-Status-Report.45596.0.html
http://www.anandtech.com/show/4142/intel-discovers-bug-in-6series-chipset-begins-recall

--cougar sata bug
http://www.anandtech.com/show/4143/the-source-of-intels-cougar-point-sata-bug

--z68 smart response technology, putting SSD ala cache
http://hothardware.com/Reviews/Intel-Z68-Express-Chipset-With-Smart-Response-Technology/
http://www.anandtech.com/show/4329/intel-z68-chipset-smart-response-technology-ssd-caching-review/4

--sandy bridge max 32GB not yet here.. needs non-ECC
http://www.amazon.com/review/R1VPPYQ2C823XM/ref=cm_cr_dp_cmt?ie=UTF8&ASIN=B00288BHIG&nodeID=172282&tag=&linkCode=#wasThisHelpful






}}}

/***
|Name:|SaveCloseTiddlerPlugin|
|Description:|Provides two extra toolbar commands, saveCloseTiddler and cancelCloseTiddler|
|Version:|3.0 ($Rev: 5502 $)|
|Date:|$Date: 2008-06-10 23:31:39 +1000 (Tue, 10 Jun 2008) $|
|Source:|http://mptw.tiddlyspot.com/#SaveCloseTiddlerPlugin|
|Author:|Simon Baird <simon.baird@gmail.com>|
|License:|http://mptw.tiddlyspot.com/#TheBSDLicense|
To use these you must add them to the tool bar in your EditTemplate
***/
//{{{
merge(config.commands,{

	saveCloseTiddler: {
		text: 'done/close',
		tooltip: 'Save changes to this tiddler and close it',
		handler: function(ev,src,title) {
			var closeTitle = title;
			var newTitle = story.saveTiddler(title,ev.shiftKey);
			if (newTitle)
				closeTitle = newTitle;
			return config.commands.closeTiddler.handler(ev,src,closeTitle);
		}
	},

	cancelCloseTiddler: {
		text: 'cancel/close',
		tooltip: 'Undo changes to this tiddler and close it',
		handler: function(ev,src,title) {
			// the same as closeTiddler now actually
			return config.commands.closeTiddler.handler(ev,src,title);
		}
	}

});

//}}}

http://thestrugglingblogger.com/2011/01/scavenger-hunt-early-in-2011/
http://www.howcast.com/videos/27585-How-To-Create-a-Modern-Scavenger-Hunt
http://www.ehow.com/how_7935_devise-scavenger-hunt.html
http://www.diva-girl-parties-and-stuff.com/scavenger-hunts.html
http://patrickpowers.net/2011/01/social-media-scavenger-hunt-pulls-it-all-together/
http://lifehacker.com/5787809/april-fools-day-qr-code-scavenger-hunt
http://www.manilabookfair.com/BOA/special_events/mechanics%20html/Scavengers-Hunt-Mechanics.html
http://www.scavengerhuntanywhere.com/
http://www.scavengerhuntclues.org/
http://knol.google.com/k/scavenger-hunts-how-to-write-fun-and-challenging-clues#     <-- GOOD STUFF
http://www.geekmom.com/2011/09/state-fair-geek-scavenger-hunt/
http://www.consolationchamps.com/content/geocaching.html
http://blog.makezine.com/archive/2011/09/qr-code-scavenger-hunt-at-ri-mini-maker-faire-this-saturday.html
http://blog.thomnichols.org/2011/08/quirk-a-cross-platform-qr-scavenger-hunt-game
http://2d-code.co.uk/next-level-qr-code-scavenger-hunt/
http://www.teampedia.net/wiki/index.php?title=QR_Code_Scavenger_Hunt
http://mashable.com/2010/12/14/qr-code-scavenger-hunt/
http://www.youtube.com/watch?v=m08rU5ipX9o
http://qrwild.com/
http://www.qrcodepress.com/qr-code-scavenger-hunts-the-next-big-thing/85927/




-- geeks
http://culturewav.es/public_thought/66707
http://googleio.appspot.com/qrhunt
http://googleio.appspot.com/qr/
http://technologyconference.org/scavenger_hunt.cfm
http://virtualgeek.typepad.com/virtual_geek/2011/08/vmworld-2011-top-10-number-5.html
http://vtexan.com/2011/08/the-great-scavenger-vhunt-at-vmworld/
http://blog.cowger.us/2011/08/19/vmworld-vhunt/
http://www.facebook.com/defcon?v=box_3
http://www.facebook.com/defconscavhunt?sk=photos
http://www.barcodelib.com/java_barcode/barcode_symbologies/qrcode.html   <-- LIBRARY


http://www.youtube.com/watch?v=OB-tmGmZ_Fk <-- google forms
http://news.cnet.com/8301-17939_109-10166251-2.html <-- google docs validation
https://docs.google.com/support/bin/topic.py?topic=1360868 <-- google docs documentation
http://www.youtube.com/watch?v=SCf5qRajTtI&feature=results_video&playnext=1&list=PLC929B061B0F74983 <-- simple example

	Database Scripts Library Index
HighAvailability.RMAN - Recovery Manager

	131704.1

Script: To generate a Database Link create script
  	Doc ID: 	Note:1020175.6


-- DEPENDENCIES

Script To List Recursive Dependency Between Objects
  	Doc ID: 	139594.1

HowTo: Show recursive dependencies and reverse: which objects are dependent of ...
  	Doc ID: 	756350.1

All About Security: User, Privilege, Role, SYSDBA, O/S Authentication, Audit, Encryption, OLS, Data Vault
  	Doc ID: 	Note:207959.1


-- PRIVILEGES

Script to Create View to Show All User Privs
  	Doc ID: 	Note:1020286.6

Script to Show System and Object Privs for a User
  	Doc ID: 	Note:1019508.6


  	
-- DEFAULT PASSWORDS

160861.1
  	



-- FGAC

Note 67977.1 Oracle8i FGAC - Working Examples



-- APPLICATION CONTEXT 

How to Determine Active Context (DBMS_SESSION.LIST_CONTEXT)
  	Doc ID: 	Note:69573.1




-- OVERVIEW OF ORACLE SECURITY SERVER
  	Doc ID: 	Note:1031071.6



-- ERROR MESSAGES

Fine Grained Access Control Feature Is Not Available In the Oracle Server Standard Edition
  	Doc ID: 	Note:219911.1




-- PASSWORD

ORACLE_SID, TNS Alias,Password File and others Case Sensitiveness
  	Doc ID: 	225097.1

Script to prevent a user from changing his password
  	Doc ID: 	Note:135878.1 	


-- 11g PASSWORD

11g R1 New Feature : Case Sensitive Passwords and Strong User Authentication
  	Doc ID: 	429465.1

ORA-01017 when changing expired password using OCIPASSWORDCHANGE against 11.1
  	Doc ID: 	788538.1


-- PASSWORD FILE 

How to Avoid Common Flaws and Errors Using Passwordfile
  	Doc ID: 	185703.1




-- AUDIT

Moving AUD$ to Another Tablespace and Adding Triggers to AUD$ 
  Doc ID:  Note:72460.1 




-- AUDIT VAULT 







-- SYS

Audit Sys Logins
 	Doc ID:	Note:462564.1
 	
-- AUD$ TABLE

Moving AUD$ to Another Tablespace and Adding Triggers to AUD$
 	Doc ID:	Note:72460.1
 	
Note 1019377.6 - Script to move SYS.AUD$ table out of SYSTEM tablespace
Note 166301.1 - How to Reorganize SYS.AUD$ Table
Note 731908.1 - New Feature DBMS_AUDIT_MGMT To Manage And Purge Audit Information
Note 73408.1 - How to Truncate, Delete, or Purge Rows from the Audit Trail Table SYS.AUD$

Problem: Linux64: Installing 32bit 10g Grid Control Fails Due to Incompatibility with the 64bit OS
  	Doc ID: 	421749.1

Enterprise Manager Support Matrix for zLinux
  	Doc ID: 	725980.1

Linux Crashes when Enterprise Manager Agent Starts on RHEL 4 Update 6 and 7
  	Doc ID: 	729543.1

Can OSAUD Collect SQL Text or Bind Variables? - NO
  	Doc ID: 	729280.1

How To Set the AUDIT_SYSLOG _LEVEL Parameter?
  	Doc ID: 	553225.1

Audit Sys Logins
  	Doc ID: 	462564.1

HOW TO CAPTURE ALL THE DDL STATEMENTS
  	Doc ID: 	739604.1

New Feature DBMS_AUDIT_MGMT To Manage And Purge Audit Information
  	Doc ID: 	731908.1




-- DATABASE VAULT

http://www.oracle.com/technology/deploy/security/database-security/database-vault/index.html

Industry expert Rich Mogull explains the importance of Separation of Duties for Database Administration, a Ziff Davis Enterprise Security Webcast Sponsored By Oracle
http://www.oracle.com/pls/ebn/live_viewer.main?p_direct=yes&p_shows_id=6469943

"Keep Them Separated", a Ziff Davis whitepaper describing best practices for internal controls and separation of duties to ensure compliant database management 
http://www.oracle.com/dm/09q1field/keep_them_separated_zd_whitepaper_6-18-08.pdf

Forrester's Noel Yuhanna on Security and Compliance with Oracle Database Vault 
http://www.oracle.com/pls/ebn/live_viewer.main?p_direct=yes&p_shows_id=5337015

IDC Report: Preventing Enterprise Data Leaks at the Source 
http://www.oracle.com/corporate/analyst/reports/infrastructure/sec/209752.pdf

Oracle Database Vault Transparent Privileged User Access Control iSeminar
http://www.oracle.com/pls/ebn/live_viewer.main?p_direct=yes&p_shows_id=5617423

Oracle Database Vault Demo
http://www.oracle.com/pls/ebn/swf_viewer.load?p_shows_id=5641797&p_referred=0&p_width=800&p_height=600

Protecting Applications with Oracle Database Vault Whitepaper
http://www.oracle.com/technology/deploy/security/database-security/pdf/database-vault-11g-whitepaper.pdf

Oracle Database Vault for E-Business Suite Application Data Sheet 
http://www.oracle.com/technology/deploy/security/database-security/pdf/ds_database_vault_ebusiness.pdf

Enterprise Data Security Assessment
http://www.oracle.com/broadband/survey/security/index.html

Installing Database Vault in a Data Guard Environment
  	Doc ID: 	754065.1

Cannot Install Database Vault in a Single Instance Database in a RAC home.
  	Doc ID: 	604773.1

How To Restrict The Access To An Object For The Object's Owner
  	Doc ID: 	550265.1



-- APPS - DATABASE VAULT

Integrating Oracle E-Business Suite Release 11i with Oracle Database Vault 10.2.0.4
  	Doc ID: 	428503.1 	Type: 	WHITE PAPER





-- ENCRYPTION NETWORK

Encrypting EBS 11i Network Traffic using Advanced Security Option / Advanced Networking Option
 	Doc ID:	Note:391248.1




-- LABEL SECURITY

How to Install / Deinstall Oracle Label Security Oracle9i/10g
 	Doc ID:	Note:171155.1

	if you'll install OLS on softwares with 10.2.0.3, you must reinstall the patchset and after the installation run the catols.sql
	If you add the OLS option with the OUI after you have applied a patchset, you
	must re-apply the same patchset, the OUI that comes with the patchset will then
	update the binary component of the OLS option to the same patchset level as the RDBMS.
	This action will typically take little time as compared to a complete patchset installation.

After Installing OLS, Create Policy Issues ORA-12447 and ORA-600 [KGHALO2]
 	Doc ID:	Note:303511.1

Oracle Label Security Frequently Asked Questions
 	Doc ID:	Note:213684.1

Note 234599.1 Enabling Oracle Label Security in Oracle E-Business Suite

Oracle Label Security Packages affect Data Guard usage of Switchover and connections to Primary Database
 	Doc ID:	Note:265192.1

Installing Oracle Label Security Automatically Moves AUD$ Table out from SYS into SYSTEM schema
 	Doc ID:	Note:278184.1

catnools.sql is not available in $ORACLE_HOME/rdbms/admin
 	Doc ID:	Note:239825.1

Ora-439 Oracle Label Security Option Not Enabled though Already Installed
 	Doc ID:	Note:250411.1

Unable to Install OLS on 10.1.0.3
 	Doc ID:	Note:303751.1

Bug 3024516 - Oracle Label Security marked as INVALID in DBA_REGISTRY after upgrade
 	Doc ID:	Note:3024516.8

Easy way to install, follow this OBE: 
  http://www.oracle.com/technology/obe/obe10gdb/install/lsinstall/lsinstall.htm
 	



-- SSL AUTHENTICATION

Step by Step Guide To Configure SSL Authentication
  	Doc ID: 	736510.1



-- TDE

10g R2 New Feature TDE : Transparent Data Encryption
  	Doc ID: 	317311.1

Fails To Open / Create The Wallet: ORA-28353
  	Doc ID: 	395252.1

Using Transparent Data Encryption with Oracle E-Business Suite Release 11i
  	Doc ID: 	403294.1

TDE - Trying To Open Wallet In Default Location Fails With Ora-28353
  	Doc ID: 	391086.1

How to Open the Encryption Wallet Automatically When the Database Starts.
  	Doc ID: 	460293.1

Bug 5551624 - ORA-28353 creating a wallet
  	Doc ID: 	5551624.8

10gR2: How to Export/Import with Data Encrypted with Transparent Data Encryption (TDE) -- TDE is only compatible with DataPump export and DataPump import.
  	Doc ID: 	317317.1

Using Transparent Data Encryption In An Oracle Dataguard Config in 10gR2
  	Doc ID: 	389958.1

Managing TDE wallets in a RAC environment
  	Doc ID: 	567287.1

Transferring Encrypted Data from one Database to Another
  	Doc ID: 	270919.1

Selective Data Encryption in Oracle RDBMS, Overview and References
  	Doc ID: 	232000.1

How To Generate A New Master Encryption Key for the TDE
  	Doc ID: 	445147.1

Doc ID 728292.1 Known Issues When Using TDE and Indexes on the Encrypted Columns
  	
Doc ID 454980.1 Best Practices for having indexes on encrypted columns using TDE in 10gR2




-- SECURE APPLICATION ROLES

ORA-28201 Not Enough Privileges to Enable Application Role
  	Doc ID: 	150418.1

OERR: ORA-28201 Not enough privileges to enable application role \'%s\'
  	Doc ID: 	173528.1

An Example of Using Application Context's Initialized Globally
  	Doc ID: 	242156.1

Changing Role within Stored Procedures using dbms_session.set_role
  	Doc ID: 	69483.1





-- DEFINER - INVOKER RIGHTS

Invokers Rights Procedure Executed by Definers Rights Procedures
  	Doc ID: 	162489.1

How to Know if a Stored Procedure is Defined as AUTHID CURRENT_USER ?
  	Doc ID: 	130425.1




-- PROXY USERS

Using JDBC to Connect Through a Proxy User
  	Doc ID: 	227538.1

http://www.oracle.com/technology/products/ias/toplink/doc/1013/main/_html/dblgcfg008.htm

http://www.it-eye.nl/weblog/2005/09/12/oracle-proxy-users-by-example/

http://www.it-eye.nl/weblog/2005/09/09/oracle-proxy-users/

http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:21575905259251

http://www.oracle.com/technology/tech/java/sqlj_jdbc/htdocs/jdbc_faq_0.htm#05_14




-- PUBLIC

Be Cautious When Revoking Privileges Granted to PUBLIC 
  Doc ID:  247093.1 

Some Views That Belong To SYS Are Not Created 
  Doc ID:  434905.1 

PUBLIC : Is it a User, a Role, a User Group, a Privilege ? 
  Doc ID:  234551.1 

/***
|Name:|SelectThemePlugin|
|Description:|Lets you easily switch theme and palette|
|Version:|1.0.1 ($Rev: 3646 $)|
|Date:|$Date: 2008-02-27 02:34:38 +1000 (Wed, 27 Feb 2008) $|
|Source:|http://mptw.tiddlyspot.com/#SelectThemePlugin|
|Author:|Simon Baird <simon.baird@gmail.com>|
|License:|http://mptw.tiddlyspot.com/#TheBSDLicense|
!Notes
* Borrows largely from ThemeSwitcherPlugin by Martin Budden http://www.martinswiki.com/#ThemeSwitcherPlugin
* Theme is cookie based. But set a default by setting config.options.txtTheme in MptwConfigPlugin (for example)
* Palette is not cookie based. It actually overwrites your ColorPalette tiddler when you select a palette, so beware. 
!Usage
* {{{<<selectTheme>>}}} makes a dropdown selector
* {{{<<selectPalette>>}}} makes a dropdown selector
* {{{<<applyTheme>>}}} applies the current tiddler as a theme
* {{{<<applyPalette>>}}} applies the current tiddler as a palette
* {{{<<applyTheme TiddlerName>>}}} applies TiddlerName as a theme
* {{{<<applyPalette TiddlerName>>}}} applies TiddlerName as a palette
***/
//{{{

config.macros.selectTheme = {
	label: {
      		selectTheme:"select theme",
      		selectPalette:"select palette"
	},
	prompt: {
		selectTheme:"Select the current theme",
		selectPalette:"Select the current palette"
	},
	tags: {
		selectTheme:'systemTheme',
		selectPalette:'systemPalette'
	}
};

config.macros.selectTheme.handler = function(place,macroName)
{
	var btn = createTiddlyButton(place,this.label[macroName],this.prompt[macroName],this.onClick);
	// want to handle palettes and themes with same code. use mode attribute to distinguish
	btn.setAttribute('mode',macroName);
};

config.macros.selectTheme.onClick = function(ev)
{
	var e = ev ? ev : window.event;
	var popup = Popup.create(this);
	var mode = this.getAttribute('mode');
	var tiddlers = store.getTaggedTiddlers(config.macros.selectTheme.tags[mode]);
	// for default
	if (mode == "selectPalette") {
		var btn = createTiddlyButton(createTiddlyElement(popup,'li'),"(default)","default color palette",config.macros.selectTheme.onClickTheme);
		btn.setAttribute('theme',"(default)");
		btn.setAttribute('mode',mode);
	}
	for(var i=0; i<tiddlers.length; i++) {
		var t = tiddlers[i].title;
		var name = store.getTiddlerSlice(t,'Name');
		var desc = store.getTiddlerSlice(t,'Description');
		var btn = createTiddlyButton(createTiddlyElement(popup,'li'), name?name:t, desc?desc:config.macros.selectTheme.label['mode'], config.macros.selectTheme.onClickTheme);
		btn.setAttribute('theme',t);
		btn.setAttribute('mode',mode);
	}
	Popup.show();
	return stopEvent(e);
};

config.macros.selectTheme.onClickTheme = function(ev)
{
	var mode = this.getAttribute('mode');
	var theme = this.getAttribute('theme');
	if (mode == 'selectTheme')
		story.switchTheme(theme);
	else // selectPalette
		config.macros.selectTheme.updatePalette(theme);
	return false;
};

config.macros.selectTheme.updatePalette = function(title)
{
	if (title != "") {
		store.deleteTiddler("ColorPalette");
		if (title != "(default)")
			store.saveTiddler("ColorPalette","ColorPalette",store.getTiddlerText(title),
					config.options.txtUserName,undefined,"");
		refreshAll();
		if(config.options.chkAutoSave)
			saveChanges(true);
	}
};

config.macros.applyTheme = {
	label: "apply",
	prompt: "apply this theme or palette" // i'm lazy
};

config.macros.applyTheme.handler = function(place,macroName,params,wikifier,paramString,tiddler) {
	var useTiddler = params[0] ? params[0] : tiddler.title;
	var btn = createTiddlyButton(place,this.label,this.prompt,config.macros.selectTheme.onClickTheme);
	btn.setAttribute('theme',useTiddler);
	btn.setAttribute('mode',macroName=="applyTheme"?"selectTheme":"selectPalette"); // a bit untidy here
}

config.macros.selectPalette = config.macros.selectTheme;
config.macros.applyPalette = config.macros.applyTheme;

config.macros.refreshAll = { handler: function(place,macroName,params,wikifier,paramString,tiddler) {
	createTiddlyButton(place,"refresh","refresh layout and styles",function() { refreshAll(); });
}};

//}}}

Yes, don't get the sequence at all. just put the seq_name.nextval directly in the insert.

insert into x (c1, c2, c3) values (seq_name.nextval,:1, :2);

Also, make sure the sequences are cached.


---------


> 
> Oracle 11g PL-SQL supports the following syntax for getting the next value
> from a Sequence into a variable
> 
> DECLARE
>  l_n_seqval NUMBER;
> BEGIN
>  l_n_seqval := SEQ_NAME.NEXTVAL;
> END;
> 
> whereas in 10g and earlier a Select from DUAL was needed
> 
> DECLARE
>  l_n_seqval NUMBER;
> BEGIN
>  SELECT SEQ_NAME.NEXTVAL
>  INTO l_n_seqval
>  FROM DUAL;
> END;
> 
> We use the 10g technique in a group of triggers which generate audit
> records; the sequence gets tens or hundreds of thousands of hits daily.
> Any minuscule incremental improvement could be significant.
> 
> In your experience is there any efficiency to be gained from the 11g syntax
> (i.e., avoiding the SELECT FROM DUAL)?

alter session set "_serial_direct_read" = always;

http://dioncho.wordpress.com/2010/06/09/interesting-combination-of-rac-and-serial-direct-path-read/
http://dioncho.wordpress.com/2009/07/21/disabling-direct-path-read-for-the-serial-full-table-scan-11g/
http://sai-oracle.blogspot.com/2007/12/how-to-bypass-buffer-cache-for-full.html
http://oracledoug.com/serendipity/index.php?/archives/1321-11g-and-direct-path-reads.html

Control Services and Scheduled Jobs at Startup?
http://morganslibrary.org/hci/hci012.html

http://blog.tanelpoder.com/2010/11/04/a-little-new-feature-for-shared-pool-geeks/

http://www.overclockers.com/short-stroke-raid/
http://www.simplisoftware.com/Public/index.php?request=HdTach

http://www.overclock.net/raid-controllers-software/690318-raid-0-hdds-best-stripe-size.html

http://www.joshhardman.net/shrink-virtualbox-vdi-files/
http://maketecheasier.com/shrink-your-virtualbox-vm/2009/04/06
http://kakku.wordpress.com/2008/06/23/virtualbox-shrink-your-vdi-images-space-occupied-disk-size/
http://www.linuxreaders.com/2009/04/21/how-to-shrink-your-virtualbox-vm/
http://jimiz.net/blog/2010/02/compress-vdi-file-virtualbox/

How to simulate a slow query. Useful for testing of timeout issues [ID 357615.1]

{{{
Purpose

A simple way for controlling the speed at which a query executes.  Useful when investigating timeout issues.
Software Requirements/Prerequisites

SQL*Plus
Configuring the Sample Code

User should have execute privilege on DBMS_LOCK package.

Running the Sample Code

1- login with SQL*PLUS

2- execute the function slow_query

Caution

This sample code is provided for educational purposes only and not supported by Oracle Support Services. It has been tested internally, however, and works as documented. We do not guarantee that it will work for you, so be sure to test it in your environment before relying on it.
Proofread this sample code before using it! Due to the differences in the way text editors, e-mail packages and operating systems handle text formatting (spaces, tabs and carriage returns), this sample code may not be in an executable state when you first receive it. Check over the sample code to ensure that errors of this type are corrected.

Sample Code

CREATE OR REPLACE FUNCTION slow_query( p_wait number)  
  RETURN varchar2 IS  
       v_date1 date;  
       v_date2 date;  
BEGIN  
    SELECT sysdate INTO v_date1 FROM dual;  
    FOR i in 1..p_wait LOOP  
       dbms_lock.sleep(1);  
    END LOOP;  
    SELECT sysdate INTO v_date2 FROM dual;  
    RETURN to_char(trunc((v_date2 - v_date1) *60*60*24)) || ' seconds delay';  
END;  

This implementation is preferable over one that implements a single call to dbms_lock.sleep over a long period of time. The reason for this is that some types of break requests may not get processed until after the call is completed depending on the type client making the call ( i.e. JDBC/thin connections) and the OS capability to signal the system call invoked by the dbms_lock.sleep.


Another possible implementation that uses a busy loop rather than locking calls is:
create or replace function slow_query(p_seconds_wait number) 
       return varchar2 is
v_date_end date;
v_date_now date;
v_date_start date;
begin
select sysdate, sysdate, sysdate + p_seconds_wait/(24*60*60)
                     into v_date_start, v_date_now, v_date_end from dual;
while ( v_date_now < v_date_end ) loop
  select sysdate into v_date_now from dual;
end loop;
return to_char(trunc((v_date_now - v_date_start) *60*60*24))
             || ' seconds delay';
end;
/ 

Sample Code Output

SQL> select slow_query(10) from dual; 

SLOW_QUERY(10) 
-------------------------------------------------------------------------------- 
10 seconds delay 


<------ This query took 10 seconds to execute 


1* select dname, slow_query(2) slow_query from dept 
SQL> / 

DNAME SLOW_QUERY 
------------------------------------------ -------------------- 
ACCOUNTING 2 seconds delay 
RESEARCH 2 seconds delay 
SALES 2 seconds delay 
OPERATIONS 2 seconds delay 


<---------- this query took 8 seconds to execute 

tip: If you set the arraysize to be 1 you can actually see the rows coming in one by one. If the arraysize is 15 then the rows appear together after 8 seconds delay. 
}}}

Fishworks simulator quick guide http://www.evernote.com/shard/s48/sh/be6faabd-df78-465a-bc4b-ce4db3c99358/6b4d5f084d8b5d1351b081009914829e

Just another web notebook about Oracle,Linux,Troubleshooting,Performance,etc..etc..

Karl Arao'<<tiddler ToggleRightSidebar with: "s">> TiddlyWiki

* Oracle Coherence
Sizing Oracle Coherence Applications
http://soainfrastructure.blogspot.com/2010/08/sizing-oracle-coherence-applications.html

* EBusiness Suite 
A Primer on Hardware Sizing for Oracle E-Business Suite
http://blogs.oracle.com/stevenChan/2010/08/ebs_sizing_primer.html
http://www.oracle.com/apps_benchmark/html/white-papers-e-business.html
http://blogs.oracle.com/stevenChan/2010/02/oracle_e-business_suite_platform_smorgasbord.html
http://blogs.oracle.com/stevenChan/2010/04/ebs_1211_tsk.html
http://blogs.oracle.com/stevenChan/2009/11/ebs_tuning_oow09.html
http://blogs.oracle.com/stevenChan/2008/10/case_study_redux_oracles_own_ebs12_upgrade.html
http://blogs.oracle.com/stevenChan/2007/11/analyzing_memory_vs_performanc.html


* From Martin Widlake's
http://mwidlake.wordpress.com/2010/11/05/how-big-is-a-person/
http://mwidlake.wordpress.com/2010/11/11/database-sizing-%E2%80%93-how-much-disk-do-i-need-the-easy-way/
http://mwidlake.wordpress.com/2009/09/27/big-discs-are-bad/
http://www.pythian.com/news/170/750g-disks-are-bahd-for-dbs-a-call-to-arms/

http://download.oracle.com/docs/cd/E11857_01/em.111/e16790/sizing.htm#EMADM9354
http://download.oracle.com/docs/cd/B16240_01/doc/em.102/e10954/sizing.htm#CEGCDFFE


how frequent does it talk to the OMS? 
what is the size of data it pushes to OMS?

1) Download Skype RPM
2) Plug in the cam
3) Read this
http://forum.skype.com/index.php?showtopic=522511
https://help.ubuntu.com/community/Webcam#Skype
4) Install the 32bit libv4l
yum install libv4l.i686
vi /usr/local/bin/skype
LD_PRELOAD=/usr/lib/libv4l/v4l2convert.so
/usr/bin/skype
chmod a+x /usr/local/bin/skype 

or run as 

bash -c 'LD_PRELOAD=/usr/lib/libv4l/v4l2convert.so skype'

5) restart skype

http://www.evernote.com/shard/s48/sh/80abddd2-ecf4-4c7c-9c91-bc8f28e2562e/fe9ba812e6f02fe6f8d5fd00dd37c707

How to diagnose smart scan and wrong results [ID 1260804.1]
Best Practices for OLTP on the Sun Oracle Database Machine [ID 1269706.1]


''-- troubleshooting''
http://kerryosborne.oracle-guy.com/2010/06/exadata-offload-the-secret-sauce/
http://tech.e2sn.com/oracle/exadata/performance-troubleshooting/exadata-smart-scan-performance
http://fritshoogland.wordpress.com/2010/08/23/an-investigation-into-exadata/

http://danirey.wordpress.com/2011/03/07/oracle-exadata-performance-revealed-smartscan-part-iii/

http://www.slideshare.net/padday/the-real-life-social-network-v2

Video Tutorial: Installing Solaris 11 in VirtualBox
http://blogs.oracle.com/jimlaurent/2010/11/video_tutorial_installing_solaris_11_in_virtualbox.html

http://www.oracle.com/technetwork/server-storage/solaris11/downloads/index.html
''what's new'' http://www.oracle.com/technetwork/server-storage/solaris11/documentation/solaris11-whatsnew-201111-392603.pdf
''Taking Your First Steps with Oracle Solaris 11'' http://www.oracle.com/technetwork/articles/servers-storage-admin/o11-112-s11-first-steps-524819.html
http://www.oracle.com/technetwork/server-storage/solaris11/documentation/index.html

http://en.wikipedia.org/wiki/Solaris_(operating_system)
http://www.sun.drydog.com/faq/s86faq.html#s4.18
http://www.oracle-base.com/articles/11g/OracleDB11gR2InstallationOnSolaris10.php
http://137.254.16.27/jimlaurent/entry/video_tutorial_installing_solaris_11


{{{
The isainfo command can be used to determine if a Solaris system has been configured to run in 32 or 64 bit mode.

Run the command

isainfo -v

If the system is running in 32 bit mode, you will see the following output:

32-bit sparc applications

On a 64 bit Solaris system, you’ll see:

64-bit sparcv9 applications
32-bit sparc applications



bash-3.00# isainfo
amd64 i386bash-3.00# isainfo -kv
64-bit amd64 kernel modulesbash-3.00# isainfo -nv
64-bit amd64 applications
cx16 mon sse3 sse2 sse fxsr mmx cmov amd_sysc cx8 tsc fpubash-3.00# isainfo -b
64





/usr/bin/isainfo -kvIf your OS is 64-bit, you will see output like:64-bit sparcv9 kernel modulesIf your OS is 32-bit, you will get this output:32-bit sparc kernel modules

}}}

http://blogs.oracle.com/pomah/entry/configuration_example_of_oracle_asm1
http://gdesaboyina.wordpress.com/2009/04/01/oracle-asm-on-solaris-containerslocalzonesnon-global-zones/
http://blogs.oracle.com/pomah/entry/configuring_oracle_asm_in_solaris
http://blogs.oracle.com/pomah/entry/configuration_example_of_oracle_asm
http://askdba.org/weblog/2008/07/oracle-11g-installation-on-solaris-10/
http://blog.csdn.net/wenchenzhao113/article/details/4383886
http://www.oracle.com/technetwork/articles/systems-hardware-architecture/deploying-rac-in-containers-168438.pdf    <-- GOOD STUFF
http://wikis.sun.com/display/BluePrints/Deploying+Oracle+Real+Application+Clusters+(RAC)+on+Solaris+Zone+Clusters
http://goo.gl/GZtcV  <-- racsig vmware asm on solaris 

also look at the [[Veritas Oracle Doc]]

''cpu count''
{{{
http://www.solarisinternals.com/wiki/index.php/CPU/Processor  <-- good stuff reference
http://blogs.oracle.com/sistare/entry/cpu_to_core_mapping  <-- good script
mpstat |tail +2 |wc -l
# psrinfo -v
/usr/sbin/psrinfo 
/usr/platform/sun4u/sbin/prtdiag 
uname -p

prtdiag
prtconf
swap -l
top

prtconf | grep "Memory"

check Total physical memory:

# prtdiag -v | grep Memory

# prtconf | grep Memory

---

check Free physical Memory:

# top (if available)

# sar -r 5 10
Free Memory=freemen*8 (pagesize=8k)

# vmstat 5 10
Free Memory = free

---

For swap:

# swap -s
# swap -l
}}}


''check memory''
http://oraclepoint.com/oralife/2011/02/09/different-ways-to-check-memory-usage-on-solaris-server/
{{{
Unix Commands
1.  echo ::memstat | mdb –k
2. prstat –t
3. ps -efo pmem,uid,pid,ppid,pcpu,comm | sort -r
4. /usr/proc/bin/pmap -x <process-id>

Scripts & Tools
1. NMUPM utility (Oracle Support)  How to Check the Host Memory Usage on Solaris via NMUPM Utility [ID 741004.1]
}}}

{{{
nmupm_mem.sh :

#!/bin/ksh 
PAGESZ="/usr/bin/pagesize" 
BC="/bin/bc" 

SCALE=2 
WAIT=300 
MAXCOUNT=3 


NMUPM="$ORACLE_HOME/bin/nmupm osLoad" 


echo "Calulates average memory (interval $WAIT (s)) usage on Solaris using nmupm" 

PAGESIZE=`$PAGESZ` 
result1=`$NMUPM | awk -F"|" '{print $14 }'` 
REALMEM=`$NMUPM | awk -F"|" '{print $13 }'` 
#echo $result1 

X=0 
while [ $X -le $MAXCOUNT ] 
do 

sleep $WAIT 

result2=`$NMUPM | awk -F"|" '{print $14 }'` 
#echo $result2 
DIFF="($result2 - $result1) * $PAGESIZE / 1024 / $WAIT" 
RESULT=$($BC << EOF 
scale=$SCALE 
(${DIFF}) 
EOF) 

MEMREL="$RESULT / $REALMEM * 100" 
MEMPCT=$($BC << EOF 
scale=$SCALE 
(${MEMREL}) 
EOF) 

#echo $result1 
echo "Memory $REALMEM [kB] Freemem $RESULT [kB] %Free $MEMPCT" 
result1=$result2 

X=$((X+1)) 
done
}}}

''Nice paper on hardware virtualization that also applies to zones'' http://neerajbhatia.wordpress.com/2011/10/07/capacity-planning-and-performance-management-on-ibm-powervm-virtualized-environment/

''Consolidating Applications with Oracle Solaris Containers'' http://www.oracle.com/us/products/servers-storage/solaris/consolid-solaris-containers-wp-075578.pdf
http://www.usenix.org/events/vm04/wips/tucker.pdf

http://61.153.44.88/opensolaris/solaris-containers-resource-management-and-solaris-zones-developer-guide/html/p21.html
http://61.153.44.88/opensolaris/solaris-containers-resource-management-and-solaris-zones-developer-guide/html/p2.html#concepts-2

''search for "solaris poolstat output" and you'll find lot's of resources regarding containers''
Solaris Containers — What They Are and How to Use Them http://www.google.com.ph/url?sa=t&source=web&cd=52&ved=0CB4QFjABODI&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.150.5215%26rep%3Drep1%26type%3Dpdf&rct=j&q=solaris%20poolstat%20output&ei=8fecTqyzIJDJsQKPyKiTCg&usg=AFQjCNGserXvEgoNyYzJaXHtqfqw78dSCA&cad=rja

''System Administration Guide: Virtualization Using the Solaris Operating System'' http://dc401.4shared.com/doc/FUgUu5Vu/preview.html
''BEST PRACTICES FOR RUNNING ORACLE DATABASES IN  SOLARIS™ CONTAINERS'' http://www.filibeto.org/sun/lib/blueprints/820-7195.pdf
april 2010 ''Best Practices for Running Oracle Databases in Oracle Solaris Containers'' http://developers.sun.com/solaris/docs/oracle_containers.pdf
''The Sun BluePrints™ Guide to Solaris™ Containers'' http://61.153.44.88/server-storage/820-0001.pdf
''poolstat, the counterpart of lparstat on aix'' http://download.oracle.com/docs/cd/E19963-01/html/821-1460/rmpool-107.html, http://docs.huihoo.com/opensolaris/solaris-containers-resource-management-and-solaris-zones/html/p36.html, http://dlc.sun.com/osol/docs/content/SYSADRM/rmpool-107.html, http://download.oracle.com/docs/cd/E19455-01/817-1592/rmpool.task-105/index.html <-- this is the output 
{{{
machine% poolstat
                              pset
       id pool           size used load
        0 pool_default      4  3.6  6.2
        1 pool_sales        4  3.3  8.4
}}}
''System Administration Guide: Solaris Containers, Resource Management, and Zones'' http://www.filibeto.org/~aduritz/truetrue/solaris10/sys-admin-rm.pdf

''How the SPARC T4 Processor Optimizes Throughput Capacity: A Case Study'' http://www.oracle.com/technetwork/server-storage/sun-sparc-enterprise/documentation/t-series-latency-1579242.pdf

''CMT performance''
Important Considerations for Operating Oracle RAC on T-Series Servers [ID 1181315.1]
Migration from fast single threaded CPU machine to CMT UltraSPARC T1 and T2 results in increased CPU reporting and diminished performance [ID 781763.1]

On Solaris 8, Persistent Write Contention for File System Files May Result in Degraded I/O Performance [ID 1019557.1]
Database Responding Very Slowly - Aiowait Timed Out Messages [ID 236322.1]
How to Use the Solaris Truss Command to Trace and Understand System Call Flow and Operation [ID 1010771.1]
Database Hangs With Aiowait Time Out Warning if Async IO Is True [ID 163530.1]
Warning: Aiowait Timed Out 1 Times Database Not Responding Cannot kill processes [ID 743425.1]
Warning "aiowait timed out x times" in alert.log [ID 222989.1]   <-- GOOD STUFF
Database Instance Hang at Database Checkpoint With Block Change Tracking Enabled. [ID 1326886.1]
ORA-12751 cpu time or run time policy violation [ID 761298.1]
Solaris[TM] Operating System: All TNF Probes in the Kernel and Prex [ID 1017600.1]
How to Analyze High CPU Utilization In Solaris [ID 1008930.1]
How to Determine What is Consuming CPU System Time Using the lockstat Command [ID 1001812.1]
GUDS - A Script for Gathering Solaris Performance Data [ID 1285485.1]



Sun Fire[TM] Midframe/Midrange Servers: CPU/Memory Board Dynamic Reconfiguration (DR) Considerations [ID 1003332.1] <-- cfgadm

http://blogs.oracle.com/observatory/entry/replacing_the_system_hdd_on

How to enable SAR (System Activity Reporter) on Solaris 10
http://muctable.org/?p=102

http://www.virtualsystemsadmin.com/?q=node/194
{{{
simply put these lines in the root crontab. Execution of script at the cron intervals collects data and bangs into daily files.
# Collect measurements at 10-minute intervals
0,10,20,30,40,50   * * * *   /usr/lib/sa/sa1
# Create daily reports and purge old files
0 * * * *   /usr/lib/sa/sa2 -A
}}}

http://blogs.oracle.com/jimlaurent/entry/solaris_faq_myths_and_facts


http://nixcraft.com/solaris-opensolaris/738-how-find-swap-solaris-unix.html
http://www.ehow.com/how_6080053_determine-paging-space-solaris.html
{{{
df -kh swap
swap -s
}}}

Linux Kernel: The SLAB Allocator [ID 434351.1]
TECH: Unix Virtual Memory, Paging & Swapping explained [ID 17094.1]
ADDM Reports Significant Virtual Memory Paging [ID 1322964.1]
ADDM Reports "Significant Virtual Memory Paging Was Detected On The Host Operating System" [ID 395957.1]

/usr/platform/sun4u/sbin/prtdiag -v

If you just want information on the CPU’s you can also try:

psrinfo -v

Finally, to just get your total memory size do:

prtconf | grep Memory


For Hardware Info:

/usr/platforum/$(uname -m)/sbin/prtdiag -v

For Disks:

Either /usr/sbin/format or /usr/bin/iostat -En   <-- disk info


Solaris Tips and Tricks http://sysunconfig.net/unixtips/solaris.html
VxFS Commands quick reference - http://eval.veritas.com/downloads/van/fs_quickref.pdf

http://hub.opensolaris.org/bin/view/Community+Group+zones/faq#HQ:Whatisazone3F	

http://www.usenix.org/events/vm04/wips/tucker.pdf  <-- cool stuff usenix whitepaper


-- Identify global, non-global
http://alittlestupid.com/2009/03/30/how-to-identify-a-solaris-non-global-zone/
http://www.mysysad.com/2009/01/indentify-zone-processes-via-global.html
http://unix.ittoolbox.com/groups/technical-functional/solaris-l/how-to-find-which-is-the-global-zone-for-a-particular-nonglobal-zone-3307215
http://www.unix.com/solaris/128825-how-identify-global-non-global-solaris-server.html

11g
---- 
SQL Result Cache
PL/SQL Function Cache

Compression

SecureFiles

http://www.oracle.com/us/corporate/features/sparc-supercluster-t4-4-489157.html
Data Sheet - http://www.oracle.com/us/products/servers-storage/servers/sparc-enterprise/t-series/sparc-supercluster-ds-496616.pdf
FAQ - http://www.oracle.com/us/products/servers-storage/servers/sparc-enterprise/t-series/sparc-supercluster-faq-496617.pdf


m5000 server
http://www.oracle.com/us/products/servers-storage/servers/sparc-enterprise/m-series/m5000/overview/index.html
http://www.m5000-server.com/
http://en.wikipedia.org/wiki/SPARC_Enterprise

http://wikis.sun.com/display/SAPonSun/SAP+on+Sun
http://wikis.sun.com/display/SAPonSun/Demystifying+Oracle+IO
http://wikis.sun.com/display/SAPonSun/Speedup+SAP+%28Performance+Tuning%29
{{{
'Demystifying Oracle I/O - clarification on synchronous, asynchronous, blocking, nonblocking, direct & direct path I/O'
'SAP on Oracle Performance in high latency Metrocluster Setup'
'Getting insights with DTrace - Part 1: Analyzing Oracle Logwriter w/ buffered vs. direct I/O'
crosslink: 'Getting insights with DTrace - Part 2: OS version checks (uname)'; since this article is not related to performance, it is posted in Danger Zone*
'Getting insights with DTrace - Part 3: Analyzing SAP Appserver I/O'
'Implementing Oracle on ZFS and ZFS Storage Appliances'
'Oracle DB and Flash Devices'
 Demystifying Oracle IO 
 Getting insights with DTrace - Part 1 
 Getting insights with DTrace - Part 3 
 Implementing Oracle on ZFS and ZFS Storage Appliances 
 Oracle DB and Flash Devices 
 SAP on Oracle Performance in high latency Metrocluster Setup 
}}}

http://wikis.sun.com/display/SAPonSun/Oracle+DB+and+Flash+Devices
http://wikis.sun.com/display/SAPonSun/SAP+on+Oracle+Performance+in+high+latency+Metrocluster+Setup
http://wikis.sun.com/display/SAPonSun/Widening+the+Storage+Bottleneck+for+an+Oracle+Database
http://wikis.sun.com/display/SAPonSun/Implementing+Oracle+on+ZFS+and+ZFS+Storage+Appliances
http://wikis.sun.com/display/OC2dot5/Installation  <-- Ops Center
http://wikis.sun.com/display/SAPonSun/Getting+insights+with+DTrace+-+Part+1
http://wikis.sun.com/display/SAPonSun/Getting+insights+with+DTrace+-+Part+2
http://wikis.sun.com/display/SAPonSun/Getting+insights+with+DTrace+-+Part+3
http://wikis.sun.com/display/SAPonSun/Running+SAP+on+OpenSolaris

http://blog.tanelpoder.com/2008/06/15/advanced-oracle-troubleshooting-guide-part-6-understanding-oracle-execution-plans-with-os_explain/
http://blog.tanelpoder.com/2009/04/24/tracing-oracle-sql-plan-execution-with-dtrace/
http://blog.tanelpoder.com/2008/10/31/advanced-oracle-troubleshooting-guide-part-9-process-stack-profiling-from-sqlplus-using-ostackprof/
http://blog.tanelpoder.com/2008/09/02/oracle-hidden-costs-revealed-part2-using-dtrace-to-find-why-writes-in-system-tablespace-are-slower-than-in-others/
http://blog.tanelpoder.com/2008/06/15/advanced-oracle-troubleshooting-guide-part-6-understanding-oracle-execution-plans-with-os_explain/

Lab128 has automated the pstack sampling, os_explain, & reporting. Good tool to know where the query was spending time http://goo.gl/fyH5x

http://www.business-intelligence-quotient.com/?p=1083

http://blogs.oracle.com/optimizer/2010/11/star_transformation.html

Troubleshoot Grid Infrastructure Startup Issues [ID 1050908.1]
Top 5 Grid Infrastructure Startup Issues [ID 1368382.1]

{{{
To determine the status of GI, please run the following commands:

1. $GRID_HOME/bin/crsctl check crs
2. $GRID_HOME/bin/crsctl stat res -t -init
3. $GRID_HOME/bin/crsctl stat res -t
4. ps -ef | egrep 'init|d.bin'
}}}

The normal distribution and the impirical value
http://www.wisc-online.com/objects/ViewObject.aspx?ID=TMH2102

The area under the standard normal distribution
http://www.wisc-online.com/Objects/ViewObject.aspx?ID=TMH3302


Creating a Scatter Plot in Excel
http://www.ncsu.edu/chemistry/resource/excel/excel.html
http://www.youtube.com/watch?v=nnM-7Q6gmUA
http://www.youtube.com/watch?v=MTsRlauTtd4



''Statistics in Oracle''
http://www.java2s.com/Tutorial/Oracle/0400__Linear-Regression-Functions/Catalog0400__Linear-Regression-Functions.htm
http://www.adp-gmbh.ch/ora/sql/agg/index.html <-- aggregate functions in oracle
http://www.vlamis.com/Papers/oow2001-1.pdf
http://www.dbasupport.com/oracle/ora9i/functions1_1.shtml
http://download.oracle.com/docs/cd/B14117_01/server.101/b10736/analysis.htm       <-- official doc
http://download.oracle.com/docs/cd/B12037_01/server.101/b10759/functions117.htm <-- sql reference
http://oracledmt.blogspot.com/2007/02/new-oracle-statistical-functions-page.html
http://weblogs.sdn.sap.com/files/Statistical_Analysis-Oracle.ppt&pli=1
http://www.morganslibrary.com/reference/analytic_functions.html
http://ykud.com/blog/cognos/calculating-trend-lines-in-cognos-report-studio-and-oracle-sql
http://wwwmaths.anu.edu.au/~mendelso/papers/BMN31-03-09.pdf
http://www.nyoug.org/Presentations/SIG/DataWarehousing/dw_sig_nov_2002.PDF
http://www.rittmanmead.com/2004/08/27/analytic-functions-in-owb/
http://www.olsug.org/wiki/images/f/f9/Oracle_Statistical_Functions_preso_1.ppt
http://www.uga.edu/oir/reports/OracleAnaylticFunction-SAIR-2006.ppt
http://www.olsug.org/Presentations/May_2005/Workshops/Statistical_Analysis_of_Gene_Expression_Data_with_Oracle_and_R_Workshop.pdf
http://www.stat.yale.edu/~hz68/Adaptive-FLR.pdf
http://www.nocoug.org/download/2008-08/2008_08_NCOUG_11g4DW_hb.pdf



http://blogs.oracle.com/datamining/2010/08/the_meaning_of_probability.html


''Oracle Documentation'' - ''Linear Regression'' http://docs.oracle.com/cd/E11882_01/server.112/e25554/analysis.htm#BCFIIAGJ
''REGR_SLOPE'' Analytic Sales Forecast - http://dspsd.blogspot.com/2012/02/analytic-sales-forecast.html, http://www.rittmanmead.com/2012/03/statistical-analysis-in-the-database/

http://jonathanlewis.wordpress.com/statspack-examples/

-- from http://www.perfvision.com/statspack/statspack10.txt

{{{
Database
Cache Sizes
Load Profile
Instance Efficiency Percentages
Top 5 Timed Events
Host CPU  (CPUs: 2)
Instance CPU
Memory Statistics
Time Model System Stats
Wait Events
Background Wait Events
Wait Event Histogram
SQL ordered by CPU
SQL ordered by Elapsed
SQL ordered by Reads
SQL ordered by Executions
SQL ordered by Parse Calls
Instance Activity Stats
Instance Activity Stats
-> Statistics with absolute values (should not be diffed)
Instance Activity Stats
-> Statistics identified by '(derived)' come from sources other than SYSSTAT
OS Statistics
Tablespace IO Stats
File IO Stats
File Read Histogram Stats
Buffer Pool Statistics
Instance Recovery Stats
Buffer Pool Advisory
Buffer wait Statistics
PGA Aggr Target Stats
PGA Aggr Target Histogram
PGA Memory Advisory
Process Memory Summary Stats
Top Process Memory (by component)
Enqueue activity
Undo Segment Summary
Undo Segment Stats
Latch Activity
Latch Sleep breakdown
Latch Miss Sources
Mutex Sleep
Dictionary Cache Stats
Library Cache Activity
Rule Sets
Shared Pool Advisory
SGA Memory Summary
SGA breakdown difference
SQL Memory Statistics
init.ora Parameters

}}}

-- from http://www.perfvision.com/statspack/statspack9.txt	

{{{
Cache Sizes
Load Profile
Instance Efficiency Percentages (Target 100%)
Top 5 Timed Events
Wait Events for 
Background Wait Events for 
SQL ordered by Gets for 
SQL ordered by Reads for 
SQL ordered by Executions for 
SQL ordered by Parse Calls for 
Instance Activity Stats for 
Tablespace IO Stats for 
File IO Stats for 
Buffer Pool Statistics for 
Instance Recovery Stats for 
Buffer Pool Advisory for 
PGA Aggr Target Stats for 
PGA Aggr Target Histogram for 
PGA Memory Advisory for 
Rollback Segment Stats for 
Rollback Segment Storage for 
Latch Activity for 
Latch Activity for 
Latch Sleep breakdown for 
Latch Miss Sources for 
Dictionary Cache Stats for 
Library Cache Activity for 
Shared Pool Advisory for 
SGA Memory Summary for 
SGA breakdown difference for 
init.ora Parameters for 

}}}

Calculate IOPS in a storage array
http://www.zdnetasia.com/calculate-iops-in-a-storage-array-62061792.htm

Storage array capacity: Performance vs. cost
http://www.zdnetasia.com/storage-array-capacity-performance-vs-cost-62062039.htm?scid=nl_z_tgsr
http://blogs.oracle.com/rdm/entry/capacity_sizing_for_15k_disks

See also these other sources:
    * http://blog.aarondelp.com/2009/10/its-now-all-about-iops.html
    * http://www.yellow-bricks.com/2009/12/23/iops/
    * http://www.tomshardware.com/forum/251893-32-raid-raid

High Performance Storage Systems for SQL Server 
http://www.simple-talk.com/sql/performance/high-performance-storage-systems-for-sql-server/    <-- MB/s per disk
<<<
All Aboard the IO Bus!

To illustrate IO bus saturation, let’s consider a simple example. A 1GB fiber channel is capable of handling about 90 MB/Sec of throughput. Assuming each disk it services is capable of 150 IOPS (of 8K each), that’s a total of 1.2 MB/Sec, which means that the channel is capable of handling up to 75 disks. Any more than that and we have channel saturation, meaning we need more channels, higher channel throughput capabilities, or both.

The other crucial consideration here is the type of IO we’re performing. In the above calculation of 150*8K IOPS, we assumed a random/OLTP type workload. In reporting/OLAP environments, we’ll have a lot more sequential IO consisting of, for example, large table scans during data warehouse loads. In such cases, the IO throughput requirements are a lot higher. Depending on the disk, ''the maximum MB/Sec will vary, but let’s assume 40 MB/Sec. It only takes three of those disks to produce 120 MB/Sec, leading to saturation of our 1GB fiber channel.''

In general, OLTP systems feature lots of disks to overcome latency issues, and OLAP systems feature lots of channels to handle peak throughput demands. It’s important that we consider both IOPS, to calculate the number of disks we need, and the IO type, to ensure the IO bus is capable of handling the throughput. But what about SANs?
<<<

Sane SAN
http://jamesmorle.wordpress.com/2010/08/23/sanesan2010-introduction/
http://jamesmorle.wordpress.com/2010/08/23/sanesan2010-serial-to-serial-when-one-bottleneck-isnt-enough/
http://jamesmorle.wordpress.com/2010/09/06/sane-san2010-storage-arrays-ready-aim-fire/
http://jamesmorle.wordpress.com/2011/09/16/right-practice/

Queue Depth
http://storage.ittoolbox.com/groups/technical-functional/emc-l/clearing-outstanding-disk-io-1574369
http://en.wikipedia.org/wiki/IOPS
http://forums11.itrc.hp.com/service/forums/questionanswer.do?admit=109447626+1279241670018+28353475&threadId=1310049
http://www.ardentperf.com/2008/03/13/oracle-iops-and-hba-queue-depth/
http://www.ardentperf.com/2008/01/31/oracle-io-and-operating-system-caching/

Evaluating Storage Benchmarks http://www.enterprisestorageforum.com/hardware/features/article.php/3668416/Evaluating-Storage-Benchmarks.htm
Measuring Storage Performance http://www.enterprisestorageforum.com/hardware/features/article.php/3671466/Measuring-Storage-Performance

Oracle and storage IOs, explanations and experience at CERN http://cdsweb.cern.ch/record/1177416/files/CHEP2009-28-24.pdf

Bob Sneed's nice paper ''Oracle I/O: Supply and Demand'' http://vnull.pcnet.com.pl/dl/solaris/Oracle_IO_1.1.pdf , http://bobsneed.wordpress.com/2009/11/05/oracle-io-supply-and-demand/

{{{
HARDWARE RAID - leverage on it, if it's available
SOFTWARE RAID - only if Hardware RAID is not available



RAID 0
RAID 1		<-- min of 2.. +1 hot spare
RAID 1+0	<-- min of 4.. +1 hot spare
RAID 5 <-- min of 3.. +1 hot spare

Note: use it with LVM to automatically scale, just add to existing Volume Group then LVEXTEND



RAC 9i
Theoretical Maximum number of nodes = 64
Practical Maximum number of nodes = 8



RAC 10g
Theoretical Maximum number of nodes = 128
Practical Maximum number of nodes = 8



RedHat Cluster Suite
Practical Maximum number of nodes = 32



ASM's minimum ASM disk = 4
ASM's maximum ASM disk = 8
Recommended RAID configuration = 1+0



OCFS2, 
- can't use it in LVM
- EMC have its own LVM software.. leverage on it
- if in a clustered environment, then use OCFS2 for the FLASH_RECOVERY_AREA



LVM is not cluster-aware
- if you're planning for a cluster filesystem on LVM then use GFS (global filesystem)
- if you have EMC luns, then don't mix it with the internal disks because they have
	different performance charteristics and LUNS sometimes disappear, 
	ideal is create a separate Volume Group for different disk characteristics
	but you can't get extents from a different Volume Group
- if not in a clustered environment, use EXT3 for FLASH_RECOVERY_AREA



ibm storage LUN limit is 375GB.. times 4 = 2.9TB
}}}

''How to Tell if the IO of the Database is Slow [ID 1275596.1]''

{{{
====================================================================================
RAID  Type of RAID        Control       Database        Redo Log        Archive Log
                            File          File            File            File
====================================================================================
0     Striping             Avoid*          OK*           Avoid*           Avoid*     
------------------------------------------------------------------------------------
1     Shadowing             OK             OK          Recommended       Recommended
------------------------------------------------------------------------------------
0+1   Striping +            OK         Recommended       Avoid            Avoid     
      Shadowing                           (1)                                                         
------------------------------------------------------------------------------------
3     Striping with         OK           Avoid           Avoid            Avoid     
      Static Parity                       (2)                                                                    
------------------------------------------------------------------------------------
5     Striping with         OK           Avoid           Avoid            Avoid     
      Rotating Parity                     (2)
------------------------------------------------------------------------------------

*   RAID 0 does not provide any protection against failures. It requires a strong backup
    strategy.
(1) RAID 0+1 is recommended for database files because this avoids hot spots and gives 
    the best possible performance during a disk failure.  The disadvantage of RAID 0+1 
    is that it is a costly configuration.
(2) When heavy write operation involves this datafile




-- RAID CONFIGURATION

I/O Tuning with Different RAID Configurations
 	Doc ID:	Note:30286.1
 	
Avoiding I/O Disk Contention
 	Doc ID:	Note:148342.1


 	
-- SOLID STATE
 	
Solid State Disks & DSS Operations
  	Doc ID: 	Note:76413.1


-- iSCSI
Document TitleUsing Openfiler iSCSI with an Oracle RAC database on Linux (Doc ID 371434.1)

  	
-- RAW DEVICES

Announcement of De-Support of using RAW devices in Release 12G
 	Doc ID:	NOTE:578455.1

Making the decision to use raw devices
  	Doc ID: 	Note:29676.1



-- ASYNC IO, DIRECT IO

Pros and Cons of Using Direct I/O for Databases [ID 1005087.1]
          Understanding Cyclic Caching and Page Cache on Solaris 8 and Above [ID 1003383.1]
          Oracle database restart takes longer on high end systems running Solaris[TM] 8 [ID 1003483.1]

ASM INHERENTLY PERFORMS ASYNCHRONOUS I/O REGARDLESS OF FILESYSTEMIO_OPTIONS PARAMETER
  	Doc ID: 	Note:751463.1

File System's Buffer Cache versus Direct I/O   <-- PARAMETER
  	Doc ID: 	Note:462072.1

Init.ora Parameter "FILESYSTEMIO_OPTIONS" is Incorrectly Set to "NONE" as a DEFAULT in 9.2.0 on AIX
  	Doc ID: 	Note:230238.1

RMAN Backup Controlfile Fails With RMAN-03009 ORA-01580 ORA-27044
  	Doc ID: 	Note:737877.1

How To Check if Asynchronous I/O is Working On Linux
  	Doc ID: 	Note:237299.1

DirectIO on Redhat and SuSe Linux
  	Doc ID: 	Note:297521.1

Direct I/O or Concurrent I/O on AIX 5L
  	Doc ID: 	272520.1

Async io and AdvFS - Does Oracle Support it?
  	Doc ID: 	50548.1


SOLARIS: Asynchronous I/O (AIO) on Solaris (SPARC) servers
  	Doc ID: 	48769.1

AIX How does Oracle use AIO servers and what determines how many are used? [ID 443368.1]
AIX Recommendations For using CIO/DIO for Filesystems containing Oracle Files on AIX [ID 960055.1]




-- CIO Concurrent IO
How to use Concurrent I/O on HP-UX and improve throughput on an Oracle single-instance database [ID 1231869.1]
see warnings on using CIO on ORACLE_HOMEs at [[Veritas Oracle Doc]] which should also be the same for JFS2 on AIX
Db_block_size Requirements For Direct IO / Concurrent IO [ID 418714.1]
Slow I/O On HP Unix [ID 457063.1] <-- shows mounting of cio
Question On Retail Predictive Application Server (RPAS) And Concurrent IO (Asynchronous Mode) [ID 1303046.1]
Direct I/O or Concurrent I/O on AIX 5L [ID 272520.1] <-- nice matrix on AIX JFS
Direct I/O (DIO) and Concurrent I/O (CIO) on AIX 5L [ID 257338.1]



-- QUICK IO

How to Verify Quick I/O is Working
  	Doc ID: 	135447.1


-- filesystemio_options
filesystemio_options and filesystem mounts Supported/recommended on AIX for Oracle 9i [ID 602791.1]



-- BENCHMARK

Comparing Performance Between RAW IO vs OCFS vs EXT 2/3
  	Doc ID: 	236679.1

Oracm Large Disk IO Timeout Message Explained
  	Doc ID: 	359898.1





-- WARNING

WARNING:1 Oracle process running out of OS kernelI/O resources
      Doc ID:     748607.1

10.2 Grid Agent Can Break RAID Mirroring and Cause Hard Disk To Go Offline
      Doc ID:     454647.1

Process spins and traces with "Asynch I/O kernel limits" Warnings [ID 1313555.1]
WARNING:Could not increase the asynch I/O limit to 514 for SQL direct I/O. It is set to 128
WARNING:io_submit failed due to kernel limitations MAXAIO for process=0 pending aio=0



-- BLOCKS

Extent and Block Space Calculation and Usage in Oracle Databases
  	Doc ID: 	10640.1

Note 162994.1 SCRIPT TO REPORT EXTENTS AND CONTIGUOUS FREE SPACE

Script: Computing Table Size
  	Doc ID: 	70183.1

Note: 1019709.6  SCRIPT TO REPORT TABLESPACE FREE AND FRAGMENTATION
Note: 1019585.6  SCRIPT TO CALCULATE BLOCKS NEEDED BY A TABLE
Note: 1019524.6  SCRIPT TO REPORT SPACE USED IN A TABLESPACE
Note: 1019505.6  SCRIPT TO SHOW TABLE EXTENTS & STORAGE PARAMETERS

RDBPROD: Space Management and Thresholds in Rdb
  	Doc ID: 	62688.1

RDBPROD: How to identify fragmented rows in a table
  	Doc ID: 	283203.1

RDBPROD: Tutorial on Area Page Sizing
  	Doc ID: 	62689.1


}}}

http://blog.go-faster.co.uk/2012/03/editing-hints-in-stored-outlines.html

http://strataconf.com/stratany2011/public/content/video

https://docs.google.com/viewer?url=http://www.oracle.com/technetwork/database/features/information-management/streams-fov-11g-134280.pdf <-- datasheet

The beauty of Oracle Streams
http://geertdepaep.wordpress.com/2007/11/24/the-beauty-of-oracle-streams/

How To: Setup up of Oracle Streams Replication
http://apunhiran.blogspot.com/2009/07/how-to-setup-up-of-oracle-streams.html

http://www.scribd.com/doc/123218/Oracle-Streams-Step-by-Step-Doc
http://www.scribd.com/doc/123217/Oracle-Streams-Step-by-Step-PPT

http://dbataj.blogspot.com/2008/01/oracle-streams-setup-between-two.html
http://www.oracle-base.com/articles/9i/Streams9i.php

http://prodlife.wordpress.com/2009/03/03/a-year-with-streams/
http://prodlife.wordpress.com/2008/02/21/oracle-streams-replication-example/
http://prodlife.wordpress.com/2009/05/05/streams-on-rac/

Oracle Streams Configuration: Change Data Capture http://it.toolbox.com/blogs/oracle-guide/oracle-streams-configuration-change-data-capture-13501
Advanced Queues and Streams: A Definition in Plain English http://it.toolbox.com/blogs/oracle-guide/advanced-queues-and-streams-a-definition-in-plain-english-3677

http://psoug.org/reference/streams_demo1.html

Implementing Replication with Oracle Streams Ashish Ray
https://docs.google.com/viewer?url=http://www.projects.ed.ac.uk/areas/student/euclid/STU139/Other_documents/StreamsAndReplication.pdf

https://docs.google.com/viewer?url=http://www.nocoug.org/download/2007-05/Streams_Presentation.ppt
https://docs.google.com/viewer?url=http://www.nocoug.org/download/2007-05/Streams_White_Paper.doc

Oracle® Streams Replication Administrator's Guide 11g Release 1 (11.1) http://download.oracle.com/docs/cd/B28359_01/server.111/b28322/best_capture.htm

https://docs.google.com/viewer?url=http://www.oracle.com/technetwork/database/features/availability/311396-2-128440.pdf

http://www.colestock.com/blogs/2006/01/how-to-stream-10g-release-1-example.html

http://rohitsinhago.blogspot.com/2009/05/oracle-streams-performance-tests.html

https://docs.google.com/viewer?url=http://www.go-faster.co.uk/mv.dbmssig.20070717.ppt <-- MViews for replication

Oracle® Streams for Near Real Time Asynchronous Replication https://docs.google.com/viewer?url=http://www.cs.berkeley.edu/~nimar/papers/streams-diddr-05.pdf 

http://www.scribd.com/doc/7979240/Oracle-White-Paper-Using-Oracle-Streams-Advanced-Queueing-Best-Practices



''Oracle Official References'' 

Oracle 11g Streams
https://docs.google.com/viewer?url=http://www.oracle.com/technetwork/database/features/data-integration/twp-streams-11gr1-134658.pdf

Oracle Streams Configuration Best Practices: Oracle Database 10g Release 10.2
https://docs.google.com/viewer?url=http://www.oracle.com/technetwork/database/features/availability/maa-10gr2-streams-configuration-132039.pdf

Oracle9i Replication
https://docs.google.com/viewer?url=http://www.oracle.com/technetwork/database/features/data-integration/oracle-adv-replication-twp-132415.pdf

Which Doc Contains Standard Edition's Replication Features?
http://forums.oracle.com/forums/thread.jspa?messageID=4557612

Streams in Oracle SE 
http://forums.oracle.com/forums/thread.jspa?messageID=4035228

Streams between Standard and Enterprise edition is not working [ID 567872.1]
<<<
In 11g, the method to capture changes in SE is to use synchronous capture. For more information check: http://download.oracle.com/docs/cd/B28359_01/server.111/b28321/strms_capture.htm#CACIDGBI)

Also an example on how to configure is in the 2Day+ Data Replication and Integration manual.
The example demonstrates setting up sync capture as 2way replication (bidirectional) http://download.oracle.com/docs/cd/B28359_01/server.111/b28324/tdpii_repcont.htm#BABDEBBA
<<<

''Enhanced subquery optimizations in Oracle - vldb09-423.pdf''
http://www.evernote.com/shard/s48/sh/6da5b118-5471-4dee-bb8a-bdf0c7da9893/c7327d55701ccaeff53861ef496cb79d

http://blogs.oracle.com/optimizer/2010/09/optimizer_transformations_subquery_unesting_part_2.html

{{{
=subtotal(9,yourrange)
}}}


http://www.ozgrid.com/forum/showthread.php?t=59996&page=1
http://www.pcreview.co.uk/forums/do-you-sum-only-visible-cells-you-have-filtered-list-t1015388.html
http://www.pcreview.co.uk/forums/totals-reflecting-filtered-cells-only-not-all-data-worksheet-t1038534.html

http://support.microsoft.com/kb/187667
http://office.microsoft.com/en-us/excel-help/countif-HP005209029.aspx
http://www.eggheadcafe.com/software/aspnet/29984846/how-can-i-count-the-number-of-characters-on-a-cell.aspx
http://www.ehow.com/how_5925626_count-number-characters-ms-excel.html
http://www.excelforum.com/excel-new-users/372335-formula-to-count-number-of-times-the-letter-x-appears-in-a-column.html
http://www.google.com.ph/search?sourceid=chrome&ie=UTF-8&q=ms+excel+if+or
http://www.officearticles.com/excel/if_statements_in_formulas_in_microsoft_excel.htm
http://www.bluemoosetech.com/microsoft-excel-functions.php?jid=19&title=Microsoft%20Excel%20Functions:%20IF,%20AND,%20OR
http://www.experiglot.com/2006/12/11/how-to-use-nested-if-statements-in-excel-with-and-or-not/

! RHEL 3 and below (double the size)
 
! RHEL 4:
  1) if RAM <= 2GB then swap = 2X RAM
  2) if RAM > 2GB then
   
   e.g. 4GB
    (2GB x 2) + 2GB
    = 6GB (3x swap partition)
   
   e.g. 8GB
    (2GB x 2) + 6GB
    = 10GB (5x swap partition)

! RHEL 5:
http://www.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5/html/Installation_Guide/s2-diskpartrecommend-x86.html
#
A swap partition (at least 256 MB) — swap partitions are used to support virtual memory. In other words, data is written to a swap partition when there is not enough RAM to store the data your system is processing.
If you are unsure about what size swap partition to create, make it twice the amount of RAM on your machine. It must be of type swap.
Creation of the proper amount of swap space varies depending on a number of factors including the following (in descending order of importance):

    *
      The applications running on the machine.
    *
      The amount of physical RAM installed on the machine.
    *
      The version of the OS. 

Swap should equal 2x physical RAM for up to 2 GB of physical RAM, and then an additional 1x physical RAM for any amount above 2 GB, but never less than 32 MB.
So, if:
M = Amount of RAM in GB, and S = Amount of swap in GB, then

If M < 2
	S = M *2
Else
	S = M + 2

Using this formula, a system with 2 GB of physical RAM would have 4 GB of swap, while one with 3 GB of physical RAM would have 5 GB of swap. Creating a large swap space partition can be especially helpful if you plan to upgrade your RAM at a later time.
For systems with really large amounts of RAM (more than 32 GB) you can likely get away with a smaller swap partition (around 1x, or less, of physical RAM). 
 

! more recent RHEL 5 and RHEL6:

consult/read the documentation because physical memory nowadays are getting bigger and bigger.. 
http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/index.html
http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5/html/Installation_Guide/s1-diskpartitioning-x86.html
http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Installation_Guide/s2-diskpartrecommend-x86.html






! NOTE: 
1) LVM distributes its extents across disks... so don't put your SWAP on an LVM
2) SWAP must be near the center of the cylinder

http://www.centos.org/docs/5/html/5.1/Deployment_Guide/s2-swap-creating-lvm2.html
http://www.centos.org/docs/4/html/rhel-sag-en-4/s1-swap-adding.html
http://serverfault.com/questions/306419/is-the-fdisk-partition-type-important-when-using-lvm	<-- GOOD STUFF
http://www.linuxquestions.org/questions/red-hat-31/can-we-use-partition-type-83-for-creating-a-lvm-volume-762819/ <-- GOOD 
http://sourceforge.net/tracker/?func=detail&aid=2528606&group_id=115473&atid=671650 <-- GOOD STUFF
http://www.techotopia.com/index.php/Adding_and_Managing_Fedora_Swap_Space#Adding_Swap_Space_to_the_Volume_Group



http://forums.fedoraforum.org/showthread.php?t=146289
http://www.walkernews.net/2007/07/02/how-to-create-linux-lvm-in-3-minutes/
http://forums.fedoraforum.org/showthread.php?p=707874
http://www.howtoforge.com/linux_lvm
http://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg301789.html
http://forum.soft32.com/linux2/Bug-410227-mkswap-good-checking-partition-type-83-ftopict71038.html
http://forums.opensuse.org/english/get-technical-help-here/install-boot-login/390784-install-fails-format-swap-3008-a.html
http://nixforums.org/about150579-mkswap-mistake.html
http://www.redhat.com/magazine/009jul05/features/lvm2/
https://help.ubuntu.com/10.04/serverguide/C/advanced-installation.html

To have a consistent load 
{{{
while : ; do ./charbench -a -rt 00:01 ; echo "---" ; done
}}}

''OLTP and DSS workload''
[img[ https://www.evernote.com/shard/s48/sh/7611f954-dc37-45d1-b2c6-22d01f224692/c1578b3143b3d345f2306c26b925c080/res/c597305c-2dff-4aa7-b67b-931a6105907c/swingbench.png ]]

http://dtrace.org/blogs/brendan/2011/10/15/using-systemtap/  <-- brendan's experience
http://web.elastic.org/~fche/blog2/archive/2011/10/17/using_systemtap_better  <-- systemtap author response
http://sprocket.io/blog/2007/11/systemtap-its-like-dtrace-for-linux-yo/   <-- a quick howto guide
nits to please a kernel hacker http://lwn.net/Articles/301285/

systemtap example commands <-- http://sourceware.org/systemtap/examples/index.html
installation <-- http://goo.gl/OS7u7
http://sourceware.org/systemtap/wiki <-- wiki
http://publib.boulder.ibm.com/infocenter/lnxinfo/v3r0m0/index.jsp?topic=%2Fliaai%2Fstapgui%2Finstallation.htm <-- systemtap IDE GUI
http://sourceforge.net/projects/stapgui/
http://publib.boulder.ibm.com/infocenter/lnxinfo/v3r0m0/index.jsp?topic=%2Fliaai%2Fstapgui%2Fdemo.htm <-- GUI demo
http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/SystemTap_Beginners_Guide/useful-systemtap-scripts.html <-- scripts
http://sourceware.org/systemtap/SystemTap_Beginners_Guide/using-usage.html <-- Running SystemTap Scripts
http://publib.boulder.ibm.com/infocenter/lnxinfo/v3r0m0/index.jsp?topic=%2Fliaai%2FsystemTap%2Fliaaisystapinstallrhel.htm <-- Installing SystemTap on Red Hat Enterprise Linux 5.2

http://www.xaprb.com/blog/2012/02/23/black-box-performance-analysis-with-tcp-traffic/
http://www.percona.com/files/white-papers/mysql-performance-analysis-percona-toolkit-tcp.pdf

<<allTags excludeLists>>

<<tabs txtMoreTab "Tags" "All Tags" TabAllTags "Miss" "Missing tiddlers" TabMoreMissing "Orph" "Orphaned tiddlers" TabMoreOrphans "Shad" "Shadowed tiddlers" TabMoreShadowed>>

<<allTags excludeLists [a-z]>>

-- drop table

How To Efficiently Drop A Table With Many Extents
  	Doc ID: 	Note:68836.1


-- ROW CHAINING MIGRATION

How to Identify, Avoid and Eliminate Chained and Migrated Rows ?
  	Doc ID: 	746778.1

How to deal with row chaining on columns of LONG or LONG RAW datatype
  	Doc ID: 	746519.1

Note 102932.1 - Monitoring Chained Rows on IOTs
Note 122020.1 - Row Chaining and Row Migration
Note 265707.1 - Analyze Table List chained rows Into chained_rows Gives ORA-947


-- COMPRESSION

Potential Row Cache sizing conflicts using data compression
  	Doc ID: 	168085.1


-- SEGMENT ADVISOR
SEGMENT ADVISOR not Working as Expected for LOB or SYS_LOB SEGMENT [ID 988744.1]
How to determine the actual size of the LOB segments and how to free the deleted/unused space above/below the HWM [ID 386341.1]
Bug 5565887: SHRINK SPACE IS REQUIRED TWICE FOR RELEASING SPACE.
Reclaiming LOB space in Oracle  http://halisway.blogspot.com/2007/06/reclaiming-lob-space-in-oracle.html
Reclaiming Unused LOB Space http://www.idevelopment.info/data/Oracle/DBA_tips/LOBs/LOBS_85.shtml
{{{
DBMS_SPACE

- it says segment advisor is not really accurate for LOBs, but john found a way to do this manually 

OPS$ORAISP@ISP> select table_name,NUM_ROWS,BLOCKS,EMPTY_BLOCKS,AVG_ROW_LEN,last_analyzed from dba_tables where table_name = 'SWWCNTP0';

TABLE_NAME                       NUM_ROWS     BLOCKS EMPTY_BLOCKS AVG_ROW_LEN LAST_ANALYZED
------------------------------ ---------- ---------- ------------ ----------- ---------------
SWWCNTP0                       1885641694  279741908            0         111 13-AUG-11

OPS$ORAISP@ISP> select /*+ parallel (a,8) */ count(9) from sapsr3.SWWCNTP0;
^Cselect /*+ parallel (a,8) */ count(9) from sapsr3.SWWCNTP0
                                                  *
ERROR at line 1:
ORA-01013: user requested cancel of current operation



OPS$ORAISP@ISP> 
OPS$ORAISP@ISP> 
OPS$ORAISP@ISP> a  a
  1* select /*+ parallel (a,8) */ count(9) from sapsr3.SWWCNTP0 a
OPS$ORAISP@ISP> /

  COUNT(9)
----------
1945159726

OPS$ORAISP@ISP> select segment_name,tablespace_name,bytes/1048576/1024 from dba_segments where segment_name = upper('swwcntp0');

SEGMENT_NAME                                                                      TABLESPACE_NAME                BYTES/1048576/1024
--------------------------------------------------------------------------------- ------------------------------ ------------------
SWWCNTP0                                                                          PSAPSR3                                2221.16504



OPS$ORAISP@ISP> a '
  1* select * from dba_lobs where table_name ='SWWCNTP0'
OPS$ORAISP@ISP> /

OWNER                          TABLE_NAME
------------------------------ ------------------------------
COLUMN_NAME
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SEGMENT_NAME                   TABLESPACE_NAME                INDEX_NAME                          CHUNK PCTVERSION  RETENTION  FREEPOOLS CACHE      LOGGING ENCR COMPRE DEDUPLICATION   IN_
------------------------------ ------------------------------ ------------------------------ ---------- ---------- ---------- ---------- ---------- ------- ---- ------ --------------- ---
FORMAT          PAR SEC SEG RETENTI RETENTION_VALUE
--------------- --- --- --- ------- ---------------
SAPSR3                         SWWCNTP0
DATA
SYS_LOB0000054277C00005$$      PSAPSR3                        SYS_IL0000054277C00005$$             8192                 43200            YES        YES     NONE NONE   NONE            YES
NOT APPLICABLE  NO  NO  YES YES

OPS$ORAISP@ISP> select bytes/1048576/1024 from dba_segments where segment_name = 'SYS_LOB0000054277C00005$$';

BYTES/1048576/1024
------------------
        .000061035

I don’t think there is any empty space in the table.  It doesn’t look like anything has been deleted.

In Mid August:
OPS$ORAISP@ISP> select table_name,NUM_ROWS,BLOCKS,EMPTY_BLOCKS,AVG_ROW_LEN,last_analyzed from dba_tables where table_name = 'SWWCNTP0';

TABLE_NAME                       NUM_ROWS     BLOCKS EMPTY_BLOCKS AVG_ROW_LEN LAST_ANALYZED
------------------------------ ---------- ---------- ------------ ----------- ---------------
SWWCNTP0                       1,885,641,694  279741908            0         111 13-AUG-11


Today:
  1* select count(9) from sapsr3.SWWCNTP0 a
OPS$ORAISP@ISP> /

  COUNT(9)
----------
1,945,159,726



There are almost 60 Million more records today than there were on 13-AUG-11.

Also looking at the dba_tab_modifications will give you an idea on the transactions that happened on this table.. 
}}}

http://www.tableausoftware.com/new-features/6.0
http://www.tableausoftware.com/new-features/7.0

knowledgebase http://kb.tableausoftware.com/
manuals http://www.tableausoftware.com/support/manuals


''Oracle Driver''
there’s an Oracle Driver so you can connect directly to a database http://downloads.tableausoftware.com/drivers/oracle/desktop/tableau7.0-oracle-driver.msi
http://www.tableausoftware.com/support/drivers
http://kb.tableausoftware.com/articles/knowledgebase/oracle-connection-errors

Advantages of Using Locally Managed vs Dictionary Managed Tablespaces 105120.1 
What happens when a sort occurs Note 1076161.6 Shutdown Normal or Shutdown Immediate hangs




-- TABLESPACE

How to 'DROP' a Datafile from a Tablespace
  	Doc ID: 	Note:111316.1




-- SCRIPTS

Script: Report' Table's Rows per Datafile
  	Doc ID: 	Note:1019625.6

Script: To Report Map of all Database File
  	Doc ID: 	Note:1019714.6

Script to Report Segments in a Given Datafile
  	Doc ID: 	Note:1019720.6

Script to Print Block Map of Entire Database
  	Doc ID: 	Note:1019710.6

Script to Report Tables Approaching MAXEXTENTS
  	Doc ID: 	Note:1019721.6

Script: To Create Tablespace Block Map
  	Doc ID: 	Note:1019474.6

Script to Report Segment Storage Parameters
  	Doc ID: 	Note:1019918.6

Script to Report on Segment Extents
  	Doc ID: 	Note:1019915.6

Script to Report Tablespace Free and Fragmentation
  	Doc ID: 	Note:1019709.6

Script to Report on Tablespace Storage Parameters
  	Doc ID: 	Note:1019506.6

Script to Print Block Map of Entire Database
  	Doc ID: 	Note:1019710.6




-- MIGRATE TO LMT

Create/Upgrade/Migrate a Database to Have a Locally Managed SYSTEM Tablespace
  	Doc ID: 	175434.1



-- 2GB LIMIT

2Gb or Not 2Gb - File limits in Oracle
  	Doc ID: 	Note:62427.1



-- SPACE

Troubleshooting a Database Tablespace Used(%) Alert problem 
  Doc ID:  403264.1 

<<cloud tags action:popup systemConfig systemPalette systemServer systemTheme TaskPackage TiddlyWiki TidIDEPackage transclusion ScrollbarPackage NavigationPackage MediaPackage IconPackage DiscoveryPackage bookmarklet>>

/***
|Name|TagCloudPlugin|
|Source|http://www.TiddlyTools.com/#TagCloudPlugin|
|Version|1.7.0|
|Author|Eric Shulman|
|Original Author|Clint Checketts|
|License|http://www.TiddlyTools.com/#LegalStatements|
|~CoreVersion|2.1|
|Type|plugin|
|Description|present a 'cloud' of tags (or links) using proportional font display|
!Usage
<<<
{{{
<<cloud type action:... limit:... tag tag tag ...>>
<<cloud type action:... limit:... +TiddlerName>>
<<cloud type action:... limit:... -TiddlerName>>
<<cloud type action:... limit:... =tagvalue>>
}}}
where:
* //type// is a keyword, one of:
** ''tags'' (default) - displays a cloud of tags, based on frequency of use
** ''links'' - displays a cloud of tiddlers, based on number of links //from// each tiddler
** ''references'' - displays a cloud of tiddlers, based on number of links //to// each tiddler
* ''action:popup'' (default) - clicking a cloud item shows a popup with links to related tiddlers<br>//or//<br> ''action:goto'' - clicking a cloud item immediately opens the tiddler corresponding to that item
* ''limit:N'' (optional) - restricts the cloud display to only show the N most popular tags/links
* ''tag tag tag...'' (or ''title title title'' if ''links''/''references'' is used)<br>shows all tags/links in the document //except// for those listed as macro parameters
* ''+TiddlerName''<br>show only tags/links read from a space-separated, bracketed list stored in a separate tiddler.
* ''-TiddlerName''<br>show all tags/links //except// those read from a space-separated, bracketed list stored in a separate tiddler.
* ''=tagvalue'' (//only if type=''tags''//)<br>shows only tags that are themselves tagged with the indicated tag value (i.e., ~TagglyTagging usage)
//note: for backward-compatibility, you can also use the macro {{{<<tagCloud ...>>}}} in place of {{{<<cloud ...>>}}}//
<<<
!Examples
<<<
//all tags excluding<<tag systemConfig>>, <<tag excludeMissing>> and <<tag script>>//
{{{<<cloud systemConfig excludeMissing script>>}}}
{{groupbox{<<cloud systemConfig excludeMissing script>>}}}
//top 10 tags excluding<<tag systemConfig>>, <<tag excludeMissing>> and <<tag script>>//
{{{<<cloud limit:10 systemConfig excludeMissing script>>}}}
{{groupbox{<<cloud limit:10 systemConfig excludeMissing script>>}}}
//tags listed in// [[FavoriteTags]]
{{{<<cloud +FavoriteTags>>}}}
{{groupbox{<<cloud +FavoriteTags>>}}}
//tags NOT listed in// [[FavoriteTags]]
{{{<<cloud -FavoriteTags>>}}}
{{groupbox{<<cloud -FavoriteTags>>}}}
//links to tiddlers tagged with 'package'//
{{{<<cloud action:goto =package>>}}}
{{groupbox{<<cloud action:goto =package>>}}}
//top 20 most referenced tiddlers//
{{{<<cloud references limit:20>>}}}
{{groupbox{<<cloud references limit:20>>}}}
//top 20 tiddlers that contain the most links//
{{{<<cloud links limit:20>>}}}
{{groupbox{<<cloud links limit:20>>}}}
<<<
!Revisions
<<<
2009.07.17 [1.7.0] added {{{-TiddlerName}}} parameter to exclude tags that are listed in the indicated tiddler
2009.02.26 [1.6.0] added {{{action:...}}} parameter to apply popup vs. goto action when clicking cloud items
2009.02.05 [1.5.0] added ability to show links or back-links (references) instead of tags and renamed macro to {{{<<cloud>>}}} to reflect more generalized usage.
2008.12.16 [1.4.2] corrected group calculation to prevent 'group=0' error
2008.12.16 [1.4.1] revised tag filtering so excluded tags don't affect calculations
2008.12.15 [1.4.0] added {{{limit:...}}} parameter to restrict the number of tags displayed to the top N most popular
2008.11.15 [1.3.0] added {{{+TiddlerName}}} parameter to include only tags that are listed in the indicated tiddler
2008.09.05 [1.2.0] added '=tagname' parameter to include only tags that are themselves tagged with the specified value (i.e., ~TagglyTagging usage)
2008.07.03 [1.1.0] added 'segments' property to macro object.  Extensive code cleanup
<<<
!Code
***/
//{{{
version.extensions.TagCloudPlugin= {major: 1, minor: 7 , revision: 0, date: new Date(2009,7,17)};
//Originally created by Clint Checketts, contributions by Jonny Leroy and Eric Shulman
//Currently maintained and enhanced by Eric Shulman
//}}}
//{{{
config.macros.cloud = {
	tagstip: "%1 tiddlers tagged with '%0'",
	refslabel: " (%0 references)",
	refstip: "%1 tiddlers have links to '%0'",
	linkslabel: " (%0 links)",
	linkstip: "'%0' has links to %1 other tiddlers",
	groups: 9,
	init: function() {
		config.macros.tagCloud=config.macros.cloud; // for backward-compatibility
		config.shadowTiddlers.TagCloud='<<cloud>>';
		config.shadowTiddlers.StyleSheetTagCloud=
			'/*{{{*/\n'
			+'.tagCloud span {line-height: 3.5em; margin:3px;}\n'
			+'.tagCloud1{font-size: 80%;}\n'
			+'.tagCloud2{font-size: 100%;}\n'
			+'.tagCloud3{font-size: 120%;}\n'
			+'.tagCloud4{font-size: 140%;}\n'
			+'.tagCloud5{font-size: 160%;}\n'
			+'.tagCloud6{font-size: 180%;}\n'
			+'.tagCloud7{font-size: 200%;}\n'
			+'.tagCloud8{font-size: 220%;}\n'
			+'.tagCloud9{font-size: 240%;}\n'
			+'/*}}}*/\n';
		setStylesheet(store.getTiddlerText('StyleSheetTagCloud'),'tagCloudsStyles');
	},
	getLinks: function(tiddler) { // get list of links to existing tiddlers and shadows
		if (!tiddler.linksUpdated) tiddler.changed();
		var list=[]; for (var i=0; i<tiddler.links.length; i++) {
			var title=tiddler.links[i];
			if (store.isShadowTiddler(title)||store.tiddlerExists(title))
				list.push(title);
		}
		return list;
	},
	handler: function(place,macroName,params) {
		// unpack params
		var inc=[]; var ex=[]; var limit=0; var action='popup';
		var links=(params[0]&&params[0].toLowerCase()=='links'); if (links) params.shift();
		var refs=(params[0]&&params[0].toLowerCase()=='references'); if (refs) params.shift();
		if (params[0]&&params[0].substr(0,7).toLowerCase()=='action:')
			action=params.shift().substr(7).toLowerCase();
		if (params[0]&&params[0].substr(0,6).toLowerCase()=='limit:')
			limit=parseInt(params.shift().substr(6));
		while (params.length) {
			if (params[0].substr(0,1)=='+') { // read taglist from tiddler
				inc=inc.concat(store.getTiddlerText(params[0].substr(1),'').readBracketedList());
			} else if (params[0].substr(0,1)=='-') { // exclude taglist from tiddler
				ex=ex.concat(store.getTiddlerText(params[0].substr(1),'').readBracketedList());
			} else if (params[0].substr(0,1)=='=') { // get tag list using tagged tags
				var tagged=store.getTaggedTiddlers(params[0].substr(1));
				for (var t=0; t<tagged.length; t++) inc.push(tagged[t].title);
			} else ex.push(params[0]); // exclude params
			params.shift();
		}
		// get all items, include/exclude specific items
		var items=[];
		var list=(links||refs)?store.getTiddlers('title','excludeLists'):store.getTags();
		for (var t=0; t<list.length; t++) {
			var title=(links||refs)?list[t].title:list[t][0];
			if (links)	var count=this.getLinks(list[t]).length;
			else if (refs)	var count=store.getReferringTiddlers(title).length;
			else 		var count=list[t][1];
			if ((!inc.length||inc.contains(title))&&(!ex.length||!ex.contains(title)))
				items.push({ title:title, count:count });
		}
		if(!items.length) return;
		// sort by decending count, limit results (optional)
		items=items.sort(function(a,b){return(a.count==b.count)?0:(a.count>b.count?-1:1);});
		while (limit && items.length>limit) items.pop();
		// find min/max and group size
		var most=items[0].count;
		var least=items[items.length-1].count;
		var groupSize=(most-least+1)/this.groups;
		// sort by title and draw the cloud of items
		items=items.sort(function(a,b){return(a.title==b.title)?0:(a.title>b.title?1:-1);});
		var cloudWrapper = createTiddlyElement(place,'div',null,'tagCloud',null);
		for (var t=0; t<items.length; t++) {
			cloudWrapper.appendChild(document.createTextNode(' '));
			var group=Math.ceil((items[t].count-least)/groupSize)||1;
			var className='tagCloudtag tagCloud'+group;
			var tip=refs?this.refstip:links?this.linkstip:this.tagstip;
			tip=tip.format([items[t].title,items[t].count]);
			if (action=='goto') { // TAG/LINK/REFERENCES GOTO
				var btn=createTiddlyLink(cloudWrapper,items[t].title,true,className);
				btn.title=tip;
				btn.style.fontWeight='normal';
			} else if (!links&&!refs) { // TAG POPUP
				var btn=createTiddlyButton(cloudWrapper,items[t].title,tip,onClickTag,className);
				btn.setAttribute('tag',items[t].title);
			} else { // LINK/REFERENCES POPUP
				var btn=createTiddlyButton(cloudWrapper,items[t].title,tip,
					function(ev) { var e=ev||window.event; var cmt=config.macros.cloud;
						var popup = Popup.create(this);
						var title = this.getAttribute('tiddler');
						var count = this.getAttribute('count');
						var refs  = this.getAttribute('refs')=='T';
						var links = this.getAttribute('links')=='T';
						var label = (refs?cmt.refslabel:cmt.linkslabel).format([count]);
						createTiddlyLink(popup,title,true);
						createTiddlyText(popup,label);
						createTiddlyElement(popup,'hr');
						if (refs) {
							popup.setAttribute('tiddler',title);
							config.commands.references.handlePopup(popup,title);
						}
						if (links) {
							var tiddler = store.fetchTiddler(title);
							var links=config.macros.cloud.getLinks(tiddler);
							for(var i=0;i<links.length;i++)
								createTiddlyLink(createTiddlyElement(popup,'li'),
									links[i],true);
						}
						Popup.show();
						e.cancelBubble=true; if(e.stopPropagation) e.stopPropagation();
						return false;
					}, className);
				btn.setAttribute('tiddler',items[t].title);
				btn.setAttribute('count',items[t].count);
				btn.setAttribute('refs',refs?'T':'F');
				btn.setAttribute('links',links?'T':'F');
				btn.title=tip;
			}
		}
	}
};
//}}}

/***
|Name:|TagglyTaggingPlugin|
|Description:|tagglyTagging macro is a replacement for the builtin tagging macro in your ViewTemplate|
|Version:|3.3.1 ($Rev: 9828 $)|
|Date:|$Date: 2009-06-03 21:38:41 +1000 (Wed, 03 Jun 2009) $|
|Source:|http://mptw.tiddlyspot.com/#TagglyTaggingPlugin|
|Author:|Simon Baird <simon.baird@gmail.com>|
|License:|http://mptw.tiddlyspot.com/#TheBSDLicense|
!Notes
See http://mptw.tiddlyspot.com/#TagglyTagging
***/
//{{{

merge(String.prototype,{

	parseTagExpr: function(debug) {

		if (this.trim() == "")
			return "(true)";

		var anyLogicOp = /(!|&&|\|\||\(|\))/g;
		var singleLogicOp = /^(!|&&|\|\||\(|\))$/;

		var spaced = this.
			// because square brackets in templates are no good
			// this means you can use [(With Spaces)] instead of [[With Spaces]]
			replace(/\[\(/g," [[").
			replace(/\)\]/g,"]] "). 
			// space things out so we can use readBracketedList. tricky eh?
			replace(anyLogicOp," $1 ");

		var expr = "";

		var tokens = spaced.readBracketedList(false); // false means don't uniq the list. nice one JR!

		for (var i=0;i<tokens.length;i++)
			if (tokens[i].match(singleLogicOp))
				expr += tokens[i];
			else
				expr += "tiddler.tags.contains('%0')".format([tokens[i].replace(/'/,"\\'")]); // fix single quote bug. still have round bracket bug i think

		if (debug)
			alert(expr);

		return '('+expr+')';
	}

});

merge(TiddlyWiki.prototype,{
	getTiddlersByTagExpr: function(tagExpr,sortField) {

		var result = [];

		var expr = tagExpr.parseTagExpr();

		store.forEachTiddler(function(title,tiddler) {
			if (eval(expr))
				result.push(tiddler);
		});

		if(!sortField)
			sortField = "title";

		result.sort(function(a,b) {return a[sortField] < b[sortField] ? -1 : (a[sortField] == b[sortField] ? 0 : +1);});
		
		return result;
	}
});

config.taggly = {

	// for translations
	lingo: {
		labels: {
			asc:        "\u2191", // down arrow
			desc:       "\u2193", // up arrow
			title:      "title",
			modified:   "modified",
			created:    "created",
			show:       "+",
			hide:       "-",
			normal:     "normal",
			group:      "group",
			commas:     "commas",
			sitemap:    "sitemap",
			numCols:    "cols\u00b1", // plus minus sign
			label:      "Tagged as '%0':",
			exprLabel:  "Matching tag expression '%0':",
			excerpts:   "excerpts",
			descr:      "descr",
			slices:     "slices",
			contents:   "contents",
			sliders:    "sliders",
			noexcerpts: "title only",
			noneFound:  "(none)"
		},

		tooltips: {
			title:      "Click to sort by title",
			modified:   "Click to sort by modified date",
			created:    "Click to sort by created date",
			show:       "Click to show tagging list",
			hide:       "Click to hide tagging list",
			normal:     "Click to show a normal ungrouped list",
			group:      "Click to show list grouped by tag",
			sitemap:    "Click to show a sitemap style list",
			commas:     "Click to show a comma separated list",
			numCols:    "Click to change number of columns",
			excerpts:   "Click to show excerpts",
			descr:      "Click to show the description slice",
			slices:     "Click to show all slices",
			contents:   "Click to show entire tiddler contents",
			sliders:    "Click to show tiddler contents in sliders",
			noexcerpts: "Click to show entire title only"
		},

		tooDeepMessage: "* //sitemap too deep...//"
	},

	config: {
		showTaggingCounts: true,
		listOpts: {
			// the first one will be the default
			sortBy:     ["title","modified","created"],
			sortOrder:  ["asc","desc"],
			hideState:  ["show","hide"],
			listMode:   ["normal","group","sitemap","commas"],
			numCols:    ["1","2","3","4","5","6"],
			excerpts:   ["noexcerpts","excerpts","descr","slices","contents","sliders"]
		},
		valuePrefix: "taggly.",
		excludeTags: ["excludeLists","excludeTagging"],
		excerptSize: 50,
		excerptMarker: "/%"+"%/",
		siteMapDepthLimit: 25
	},

	getTagglyOpt: function(title,opt) {
		var val = store.getValue(title,this.config.valuePrefix+opt);
		return val ? val : this.config.listOpts[opt][0];
	},

	setTagglyOpt: function(title,opt,value) {
		// create it silently if it doesn't exist
		if (!store.tiddlerExists(title)) {
			store.saveTiddler(title,title,config.views.editor.defaultText.format([title]),config.options.txtUserName,new Date(),"");

			// <<tagglyTagging expr:"...">> creates a tiddler to store its display settings
			// Make those tiddlers less noticeable by tagging as excludeSearch and excludeLists
			// Because we don't want to hide real tags, check that they aren't actually tags before doing so
			// Also tag them as tagglyExpression for manageability
			// (contributed by RA)
			if (!store.getTaggedTiddlers(title).length) {
				store.setTiddlerTag(title,true,"excludeSearch");
				store.setTiddlerTag(title,true,"excludeLists");
				store.setTiddlerTag(title,true,"tagglyExpression");
			}
		}

		// if value is default then remove it to save space
		return store.setValue(title, this.config.valuePrefix+opt, value == this.config.listOpts[opt][0] ? null : value);
	},

	getNextValue: function(title,opt) {
		var current = this.getTagglyOpt(title,opt);
		var pos = this.config.listOpts[opt].indexOf(current);
		// supposed to automagically don't let cols cycle up past the number of items
		// currently broken in some situations, eg when using an expression
		// lets fix it later when we rewrite for jquery
		// the columns thing should be jquery table manipulation probably
		var limit = (opt == "numCols" ? store.getTaggedTiddlers(title).length : this.config.listOpts[opt].length);
		var newPos = (pos + 1) % limit;
		return this.config.listOpts[opt][newPos];
	},

	toggleTagglyOpt: function(title,opt) {
		var newVal = this.getNextValue(title,opt);
		this.setTagglyOpt(title,opt,newVal);
	}, 

	createListControl: function(place,title,type) {
		var lingo = config.taggly.lingo;
		var label;
		var tooltip;
		var onclick;

		if ((type == "title" || type == "modified" || type == "created")) {
			// "special" controls. a little tricky. derived from sortOrder and sortBy
			label = lingo.labels[type];
			tooltip = lingo.tooltips[type];

			if (this.getTagglyOpt(title,"sortBy") == type) {
				label += lingo.labels[this.getTagglyOpt(title,"sortOrder")];
				onclick = function() {
					config.taggly.toggleTagglyOpt(title,"sortOrder");
					return false;
				}
			}
			else {
				onclick = function() {
					config.taggly.setTagglyOpt(title,"sortBy",type);
					config.taggly.setTagglyOpt(title,"sortOrder",config.taggly.config.listOpts.sortOrder[0]);
					return false;
				}
			}
		}
		else {
			// "regular" controls, nice and simple
			label = lingo.labels[type == "numCols" ? type : this.getNextValue(title,type)];
			tooltip = lingo.tooltips[type == "numCols" ? type : this.getNextValue(title,type)];
			onclick = function() {
				config.taggly.toggleTagglyOpt(title,type);
				return false;
			}
		}

		// hide button because commas don't have columns
		if (!(this.getTagglyOpt(title,"listMode") == "commas" && type == "numCols"))
			createTiddlyButton(place,label,tooltip,onclick,type == "hideState" ? "hidebutton" : "button");
	},

	makeColumns: function(orig,numCols) {
		var listSize = orig.length;
		var colSize = listSize/numCols;
		var remainder = listSize % numCols;

		var upperColsize = colSize;
		var lowerColsize = colSize;

		if (colSize != Math.floor(colSize)) {
			// it's not an exact fit so..
			upperColsize = Math.floor(colSize) + 1;
			lowerColsize = Math.floor(colSize);
		}

		var output = [];
		var c = 0;
		for (var j=0;j<numCols;j++) {
			var singleCol = [];
			var thisSize = j < remainder ? upperColsize : lowerColsize;
			for (var i=0;i<thisSize;i++) 
				singleCol.push(orig[c++]);
			output.push(singleCol);
		}

		return output;
	},

	drawTable: function(place,columns,theClass) {
		var newTable = createTiddlyElement(place,"table",null,theClass);
		var newTbody = createTiddlyElement(newTable,"tbody");
		var newTr = createTiddlyElement(newTbody,"tr");
		for (var j=0;j<columns.length;j++) {
			var colOutput = "";
			for (var i=0;i<columns[j].length;i++) 
				colOutput += columns[j][i];
			var newTd = createTiddlyElement(newTr,"td",null,"tagglyTagging"); // todo should not need this class
			wikify(colOutput,newTd);
		}
		return newTable;
	},

	createTagglyList: function(place,title,isTagExpr) {
		switch(this.getTagglyOpt(title,"listMode")) {
			case "group":  return this.createTagglyListGrouped(place,title,isTagExpr); break;
			case "normal": return this.createTagglyListNormal(place,title,false,isTagExpr); break;
			case "commas": return this.createTagglyListNormal(place,title,true,isTagExpr); break;
			case "sitemap":return this.createTagglyListSiteMap(place,title,isTagExpr); break;
		}
	},

	getTaggingCount: function(title,isTagExpr) {
		// thanks to Doug Edmunds
		if (this.config.showTaggingCounts) {
			var tagCount = config.taggly.getTiddlers(title,'title',isTagExpr).length;
			if (tagCount > 0)
				return " ("+tagCount+")";
		}
		return "";
	},

	getTiddlers: function(titleOrExpr,sortBy,isTagExpr) {
		return isTagExpr ? store.getTiddlersByTagExpr(titleOrExpr,sortBy) : store.getTaggedTiddlers(titleOrExpr,sortBy);
	},

	getExcerpt: function(inTiddlerTitle,title,indent) {
		if (!indent)
			indent = 1;

		var displayMode = this.getTagglyOpt(inTiddlerTitle,"excerpts");
		var t = store.getTiddler(title);

		if (t && displayMode == "excerpts") {
			var text = t.text.replace(/\n/," ");
			var marker = text.indexOf(this.config.excerptMarker);
			if (marker != -1) {
				return " {{excerpt{<nowiki>" + text.substr(0,marker) + "</nowiki>}}}";
			}
			else if (text.length < this.config.excerptSize) {
				return " {{excerpt{<nowiki>" + t.text + "</nowiki>}}}";
			}
			else {
				return " {{excerpt{<nowiki>" + t.text.substr(0,this.config.excerptSize) + "..." + "</nowiki>}}}";
			}
		}
		else if (t && displayMode == "contents") {
			return "\n{{contents indent"+indent+"{\n" + t.text + "\n}}}";
		}
		else if (t && displayMode == "sliders") {
			return "<slider slide>\n{{contents{\n" + t.text + "\n}}}\n</slider>";
		}
		else if (t && displayMode == "descr") {
			var descr = store.getTiddlerSlice(title,'Description');
			return descr ? " {{excerpt{" + descr  + "}}}" : "";
		}
		else if (t && displayMode == "slices") {
			var result = "";
			var slices = store.calcAllSlices(title);
			for (var s in slices)
				result += "|%0|<nowiki>%1</nowiki>|\n".format([s,slices[s]]);
			return result ? "\n{{excerpt excerptIndent{\n" + result  + "}}}" : "";
		}
		return "";
	},

	notHidden: function(t,inTiddler) {
		if (typeof t == "string") 
			t = store.getTiddler(t);
		return (!t || !t.tags.containsAny(this.config.excludeTags) ||
				(inTiddler && this.config.excludeTags.contains(inTiddler)));
	},

	// this is for normal and commas mode
	createTagglyListNormal: function(place,title,useCommas,isTagExpr) {

		var list = config.taggly.getTiddlers(title,this.getTagglyOpt(title,"sortBy"),isTagExpr);

		if (this.getTagglyOpt(title,"sortOrder") == "desc")
			list = list.reverse();

		var output = [];
		var first = true;
		for (var i=0;i<list.length;i++) {
			if (this.notHidden(list[i],title)) {
				var countString = this.getTaggingCount(list[i].title);
				var excerpt = this.getExcerpt(title,list[i].title);
				if (useCommas)
					output.push((first ? "" : ", ") + "[[" + list[i].title + "]]" + countString + excerpt);
				else
					output.push("*[[" + list[i].title + "]]" + countString + excerpt + "\n");

				first = false;
			}
		}

		return this.drawTable(place,
			this.makeColumns(output,useCommas ? 1 : parseInt(this.getTagglyOpt(title,"numCols"))),
			useCommas ? "commas" : "normal");
	},

	// this is for the "grouped" mode
	createTagglyListGrouped: function(place,title,isTagExpr) {
		var sortBy = this.getTagglyOpt(title,"sortBy");
		var sortOrder = this.getTagglyOpt(title,"sortOrder");

		var list = config.taggly.getTiddlers(title,sortBy,isTagExpr);

		if (sortOrder == "desc")
			list = list.reverse();

		var leftOvers = []
		for (var i=0;i<list.length;i++)
			leftOvers.push(list[i].title);

		var allTagsHolder = {};
		for (var i=0;i<list.length;i++) {
			for (var j=0;j<list[i].tags.length;j++) {

				if (list[i].tags[j] != title) { // not this tiddler

					if (this.notHidden(list[i].tags[j],title)) {

						if (!allTagsHolder[list[i].tags[j]])
							allTagsHolder[list[i].tags[j]] = "";

						if (this.notHidden(list[i],title)) {
							allTagsHolder[list[i].tags[j]] += "**[["+list[i].title+"]]"
										+ this.getTaggingCount(list[i].title) + this.getExcerpt(title,list[i].title) + "\n";

							leftOvers.setItem(list[i].title,-1); // remove from leftovers. at the end it will contain the leftovers

						}
					}
				}
			}
		}

		var allTags = [];
		for (var t in allTagsHolder)
			allTags.push(t);

		var sortHelper = function(a,b) {
			if (a == b) return 0;
			if (a < b) return -1;
			return 1;
		};

		allTags.sort(function(a,b) {
			var tidA = store.getTiddler(a);
			var tidB = store.getTiddler(b);
			if (sortBy == "title") return sortHelper(a,b);
			else if (!tidA && !tidB) return 0;
			else if (!tidA) return -1;
			else if (!tidB) return +1;
			else return sortHelper(tidA[sortBy],tidB[sortBy]);
		});

		var leftOverOutput = "";
		for (var i=0;i<leftOvers.length;i++)
			if (this.notHidden(leftOvers[i],title))
				leftOverOutput += "*[["+leftOvers[i]+"]]" + this.getTaggingCount(leftOvers[i]) + this.getExcerpt(title,leftOvers[i]) + "\n";

		var output = [];

		if (sortOrder == "desc")
			allTags.reverse();
		else if (leftOverOutput != "")
			// leftovers first...
			output.push(leftOverOutput);

		for (var i=0;i<allTags.length;i++)
			if (allTagsHolder[allTags[i]] != "")
				output.push("*[["+allTags[i]+"]]" + this.getTaggingCount(allTags[i]) + this.getExcerpt(title,allTags[i]) + "\n" + allTagsHolder[allTags[i]]);

		if (sortOrder == "desc" && leftOverOutput != "")
			// leftovers last...
			output.push(leftOverOutput);

		return this.drawTable(place,
				this.makeColumns(output,parseInt(this.getTagglyOpt(title,"numCols"))),
				"grouped");

	},

	// used to build site map
	treeTraverse: function(title,depth,sortBy,sortOrder,isTagExpr) {

		var list = config.taggly.getTiddlers(title,sortBy,isTagExpr);

		if (sortOrder == "desc")
			list.reverse();

		var indent = "";
		for (var j=0;j<depth;j++)
			indent += "*"

		var childOutput = "";

		if (depth > this.config.siteMapDepthLimit)
			childOutput += indent + this.lingo.tooDeepMessage;
		else
			for (var i=0;i<list.length;i++)
				if (list[i].title != title)
					if (this.notHidden(list[i].title,this.config.inTiddler))
						childOutput += this.treeTraverse(list[i].title,depth+1,sortBy,sortOrder,false);

		if (depth == 0)
			return childOutput;
		else
			return indent + "[["+title+"]]" + this.getTaggingCount(title) + this.getExcerpt(this.config.inTiddler,title,depth) + "\n" + childOutput;
	},

	// this if for the site map mode
	createTagglyListSiteMap: function(place,title,isTagExpr) {
		this.config.inTiddler = title; // nasty. should pass it in to traverse probably
		var output = this.treeTraverse(title,0,this.getTagglyOpt(title,"sortBy"),this.getTagglyOpt(title,"sortOrder"),isTagExpr);
		return this.drawTable(place,
				this.makeColumns(output.split(/(?=^\*\[)/m),parseInt(this.getTagglyOpt(title,"numCols"))), // regexp magic
				"sitemap"
				);
	},

	macros: {
		tagglyTagging: {
			handler: function (place,macroName,params,wikifier,paramString,tiddler) {
				var parsedParams = paramString.parseParams("tag",null,true);
				var refreshContainer = createTiddlyElement(place,"div");

				// do some refresh magic to make it keep the list fresh - thanks Saq
				refreshContainer.setAttribute("refresh","macro");
				refreshContainer.setAttribute("macroName",macroName);

				var tag = getParam(parsedParams,"tag");
				var expr = getParam(parsedParams,"expr");

				if (expr) {
					refreshContainer.setAttribute("isTagExpr","true");
					refreshContainer.setAttribute("title",expr);
					refreshContainer.setAttribute("showEmpty","true");
				}
				else {
					refreshContainer.setAttribute("isTagExpr","false");
					if (tag) {
        				refreshContainer.setAttribute("title",tag);
						refreshContainer.setAttribute("showEmpty","true");
					}
					else {
        				refreshContainer.setAttribute("title",tiddler.title);
						refreshContainer.setAttribute("showEmpty","false");
					}
				}
				this.refresh(refreshContainer);
			},

			refresh: function(place) {
				var title = place.getAttribute("title");
				var isTagExpr = place.getAttribute("isTagExpr") == "true";
				var showEmpty = place.getAttribute("showEmpty") == "true";
				removeChildren(place);
				addClass(place,"tagglyTagging");
				var countFound = config.taggly.getTiddlers(title,'title',isTagExpr).length
				if (countFound > 0 || showEmpty) {
					var lingo = config.taggly.lingo;
					config.taggly.createListControl(place,title,"hideState");
					if (config.taggly.getTagglyOpt(title,"hideState") == "show") {
						createTiddlyElement(place,"span",null,"tagglyLabel",
								isTagExpr ? lingo.labels.exprLabel.format([title]) : lingo.labels.label.format([title]));
						config.taggly.createListControl(place,title,"title");
						config.taggly.createListControl(place,title,"modified");
						config.taggly.createListControl(place,title,"created");
						config.taggly.createListControl(place,title,"listMode");
						config.taggly.createListControl(place,title,"excerpts");
						config.taggly.createListControl(place,title,"numCols");
						config.taggly.createTagglyList(place,title,isTagExpr);
						if (countFound == 0 && showEmpty)
							createTiddlyElement(place,"div",null,"tagglyNoneFound",lingo.labels.noneFound);
					}
				}
			}
		}
	},

	// todo fix these up a bit
	styles: [
"/*{{{*/",
"/* created by TagglyTaggingPlugin */",
".tagglyTagging { padding-top:0.5em; }",
".tagglyTagging li.listTitle { display:none; }",
".tagglyTagging ul {",
"	margin-top:0px; padding-top:0.5em; padding-left:2em;",
"	margin-bottom:0px; padding-bottom:0px;",
"}",
".tagglyTagging { vertical-align: top; margin:0px; padding:0px; }",
".tagglyTagging table { margin:0px; padding:0px; }",
".tagglyTagging .button { visibility:hidden; margin-left:3px; margin-right:3px; }",
".tagglyTagging .button, .tagglyTagging .hidebutton {",
"	color:[[ColorPalette::TertiaryLight]]; font-size:90%;",
"	border:0px; padding-left:0.3em;padding-right:0.3em;",
"}",
".tagglyTagging .button:hover, .hidebutton:hover, ",
".tagglyTagging .button:active, .hidebutton:active  {",
"	border:0px; background:[[ColorPalette::TertiaryPale]]; color:[[ColorPalette::TertiaryDark]];",
"}",
".selected .tagglyTagging .button { visibility:visible; }",
".tagglyTagging .hidebutton { color:[[ColorPalette::Background]]; }",
".selected .tagglyTagging .hidebutton { color:[[ColorPalette::TertiaryLight]] }",
".tagglyLabel { color:[[ColorPalette::TertiaryMid]]; font-size:90%; }",
".tagglyTagging ul {padding-top:0px; padding-bottom:0.5em; margin-left:1em; }",
".tagglyTagging ul ul {list-style-type:disc; margin-left:-1em;}",
".tagglyTagging ul ul li {margin-left:0.5em; }",
".editLabel { font-size:90%; padding-top:0.5em; }",
".tagglyTagging .commas { padding-left:1.8em; }",
"/* not technically tagglytagging but will put them here anyway */",
".tagglyTagged li.listTitle { display:none; }",
".tagglyTagged li { display: inline; font-size:90%; }",
".tagglyTagged ul { margin:0px; padding:0px; }",
".excerpt { color:[[ColorPalette::TertiaryDark]]; }",
".excerptIndent { margin-left:4em; }",
"div.tagglyTagging table,",
"div.tagglyTagging table tr,",
"td.tagglyTagging",
" {border-style:none!important; }",
".tagglyTagging .contents { border-bottom:2px solid [[ColorPalette::TertiaryPale]]; padding:0 1em 1em 0.5em;",
"  margin-bottom:0.5em; }",
".tagglyTagging .indent1  { margin-left:3em;  }",
".tagglyTagging .indent2  { margin-left:4em;  }",
".tagglyTagging .indent3  { margin-left:5em;  }",
".tagglyTagging .indent4  { margin-left:6em;  }",
".tagglyTagging .indent5  { margin-left:7em;  }",
".tagglyTagging .indent6  { margin-left:8em;  }",
".tagglyTagging .indent7  { margin-left:9em;  }",
".tagglyTagging .indent8  { margin-left:10em; }",
".tagglyTagging .indent9  { margin-left:11em; }",
".tagglyTagging .indent10 { margin-left:12em; }",
".tagglyNoneFound { margin-left:2em; color:[[ColorPalette::TertiaryMid]]; font-size:90%; font-style:italic; }",
"/*}}}*/",
		""].join("\n"),

	init: function() {
		merge(config.macros,this.macros);
		config.shadowTiddlers["TagglyTaggingStyles"] = this.styles;
		store.addNotification("TagglyTaggingStyles",refreshStyles);
	}
};

config.taggly.init();

//}}}

/***
InlineSlidersPlugin
By Saq Imtiaz
http://tw.lewcid.org/sandbox/#InlineSlidersPlugin

// syntax adjusted to not clash with NestedSlidersPlugin
// added + syntax to start open instead of closed

***/
//{{{
config.formatters.unshift( {
	name: "inlinesliders",
	// match: "\\+\\+\\+\\+|\\<slider",
	match: "\\<slider",
	// lookaheadRegExp: /(?:\+\+\+\+|<slider) (.*?)(?:>?)\n((?:.|\n)*?)\n(?:====|<\/slider>)/mg,
	lookaheadRegExp: /(?:<slider)(\+?) (.*?)(?:>)\n((?:.|\n)*?)\n(?:<\/slider>)/mg,
	handler: function(w) {
		this.lookaheadRegExp.lastIndex = w.matchStart;
		var lookaheadMatch = this.lookaheadRegExp.exec(w.source)
		if(lookaheadMatch && lookaheadMatch.index == w.matchStart ) {
			var btn = createTiddlyButton(w.output,lookaheadMatch[2] + " "+"\u00BB",lookaheadMatch[2],this.onClickSlider,"button sliderButton");
			var panel = createTiddlyElement(w.output,"div",null,"sliderPanel");
			panel.style.display = (lookaheadMatch[1] == '+' ? "block" : "none");
			wikify(lookaheadMatch[3],panel);
			w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
		}
   },
   onClickSlider : function(e) {
		if(!e) var e = window.event;
		var n = this.nextSibling;
		n.style.display = (n.style.display=="none") ? "block" : "none";
		return false;
	}
});

//}}}

''W8 forms''
http://en.wikipedia.org/wiki/IRS_tax_forms
http://www.modernstreet.com/useful-tips/how-to-fill-up-the-w8ben-form/
http://www.proz.com/forum/money_matters/62056-what_is_the_form_w8ben_for.html
http://www.doughroller.net/taxes/what-is-a-w-8-form/

! Buzzwords
http://www.robietherobot.com/buzzword.htm
http://www.dack.com/web/bullshit.html
http://www.1728.org/buzzword.htm
http://unsuck-it.com/browse/v-z/
http://www.allowe.com/Humor/book/Buzz%20Word%20Translator.htm
http://oilpatchwriting.wordpress.com/2011/01/26/25-most-annoying-buzzwords/
http://www3.telus.net/linguisticsissues/buzz.html

http://hemantoracledba.blogspot.com/2008/05/temporary-segments-in-dataindex.html

http://code.google.com/p/puttycyg/  <-- nice local/putty console
http://sourceforge.net/projects/console/  <-- nice gui but I would prefer terminator

search for "terminator vi problem" , then add this line on your cygwin .bash_profile to fix the vim issue on SSH
http://software.jessies.org/terminator/faq.html#heading_toc_j_6
http://c2.com/cgi/wiki?BetterCygwinTerminal <-- good stuff
{{{
export TERM=ansi
}}}

http://software.jessies.org/terminator/#downloads

http://www.ubuntugeek.com/iphone-tethering-on-ubuntu-9-10-karmic.html


http://ivkin.net/2010/05/tethering-ubuntu-lucid-lynx-and-iphone-os-3-1/    <-- worked for migs
http://jkeating.livejournal.com/75270.html
https://mknowles.com.au/wordpress/2010/03/31/iphone-usb-tethering-with-fedora-12/

Thunderbird and Zimbra
http://wiki.zimbra.com/wiki/Thunderbird_%26_Lightning

Some examples of good tiddly templates.. 
* [[PerformanceTools-Database]]
* [[Orion Users Guide]]
* [[RHEV 2.1 features]]
* [[AAS investigation]]
* [[ASMtoEMCPowerDevices]]


!CheatSheet 
|''Bold''|{{{''text''}}}|
|__Uline__|{{{__text__}}}|
|//Italic//|{{{//text//}}}|
|Bullets|{{{*text}}}|
|No.s|{{{#text}}}|
|Heads|{{{!text}}}|
|Table|{{{|t|t|}}}|
|Quote|{{{<<<>>>}}}|
|{{{Mono}}}|{{{{{{text}}}}}}|
|[[Tid]]|{{{[[Text]]}}}|
|[[Help|http://www.blogjones.com/TiddlyWikiTutorial.html#EasyToEdit]]|{{{[[t|url]]}}}|
''more here'' http://www.tiddlywiki.com/#Reference

! Some good source of tips on formatting:

@@1) Escape Characters@@
http://tiddlywiki.org/wiki/Escape

@@2) SQL scripts@@

put it in  
""" 
{{{
select * from dual;
}}}
"""

sample output 
{{{
select * from dual;
}}}

@@3)To reference a photo on a Tiddler@@


[img(30%,30%)[ picturename | http://www.evernote.com/shard/s48/sh/97a2722a-d7a6-4afa-9c1a-09d5cfbf3a64/1f0efcf6196323cf7e29542c86d15734/res/a23899a1-cb48-46ef-b629-eba8626905e9/IMG_3118.JPG]]


-- ''http'' URL 
{{{
-- full image
[img[ <URL of photo> ]]

-- resized
[img(30%,30%)[ <URL of photo> ]]
}}}

-- ''local file'' URL, must place the file to the same directory of Tiddlywiki
{{{
[img(30%,30%)[ images/Exadata Provisioning Worksheet.png ]]
}}}
[img(30%,30%)[ images/Exadata Provisioning Worksheet.png ]]


http://www.mail-archive.com/tiddlywiki@googlegroups.com/msg05763.html
http://www.tiddlytools.com/#ImageSizePlugin
http://groups.google.com/group/tiddlywiki/browse_thread/thread/48ed226457b795c1
http://groups.google.com/group/TiddlyWiki/browse_thread/thread/beefac7bfc13f70f


@@4) Links@@

{{{
Internal/external link: [[text|WikiWord or URL]]
Image link: [img[picturename|path/to/picture.jpg]]
File link: [[text|path/to/file.pdf]]
}}}


! Header
!
! The title of this section 


! Bullets
* SQLTXPLAIN (Oracle Extended Explain Plan Statistics) – Provides details about all schema objects in which the SQL statement depends on.
* Orasrp (Oracle Session Resource Planner) – Builds complete detailed session profile
* gxplan - Visualization of explain plan
* 10053 viewer - http://jonathanlewis.wordpress.com/2010/04/30/10053-viewer/


! Indented text
''Remember I mentioned this on the blog post above.. ?''
<<<
"So what’s the effect? mm… on a high CPU activity period you’ll notice that there will be a higher AAS on the Top Activity Page compared to Performance Page. Simply because ASH samples every second and it does that quickly on every active session (the only way to see CPU usage realtime) while the time model CPU although it updates quicker (5secs I think) than v$sysstat “CPU used by this session” there could still be some lag time and it will still be based on Time Statistics (one of two ways to calculate AAS) which could be affected by averages."
<<<
I'll expound on that with test cases included.. ''see below!''


! Dashed line
------------------------------------------------------------------------------------------------
''num_large'' (# of parallel sessions) 
''num_streamIO'' (# of PARALLEL hint) increase this parameter in order to simulate parallel execution for individual operations. Specify a DOP that you plan to use for your database operations, a good starting point for DOP is ''# of CPU x Parallel threads per CPU''
------------------------------------------------------------------------------------------------


! Cascaded text
> - ISO library
>> better if you do manual copy.. a lot faster
> - Snapshots
>> - shutdown the VM first before doing snapshots
>> - then, you can preview... then, commit the current state or undo
> - Templates
>> - shutdown before creating templates
> - Pools


! Number, Bullet, Cascaded Image, Cascaded SQL
!!!! 2) From DBA_HIST_ACTIVE_SESS_HISTORY
* In the case of DBA_HIST_ ''sample count'' is sample count*10 since they only write out 1/10 samples
<<<
[img[picturename| https://lh4.googleusercontent.com/_F2x5WXOJ6Q8/TZtyRcp7m_I/AAAAAAAABLI/sLqztbLY3Mw/AASFromDBA_HIST.png]]

{{{
select * from dual;
}}}
<<<


! Cascaded Image
* AWR
<<<
per server
[img[picturename| https://lh6.googleusercontent.com/_F2x5WXOJ6Q8/TaFDmcOnhBI/AAAAAAAABOk/lxo8_tbLqX4/powerdevices5-awr.png]]
> per instance
> [img[picturename| https://lh3.googleusercontent.com/_F2x5WXOJ6Q8/TaFKbFENV1I/AAAAAAAABPE/nUCFo_HOjHY/powerdevices5-awr2.png]]
>> awr output on each instance
>> [img[picturename| https://lh5.googleusercontent.com/_F2x5WXOJ6Q8/TaFKbZB6nnI/AAAAAAAABPI/8MVhDN5Q_rI/powerdevices5-awr3.png]]
<<<


! Cascaded bullets
On the Excel sheet, you have to fill in the following sections 
* From RDA
** ASM Library Information
** ASM Library Disk Information
** Disk Partitions
** Operating System Setup->Operating System Packages
** Operating System Setup->Disk Drives->Disk Mounts
** Oracle Cluster Registry (Cluster -> Cluster Information -> ocrcheck)
* From ''powermt'' command
** Logical Device IDs and names
* From sysreport
** raw devices (possible for OCR and Voting Disk)
** fstab (check for OCFS2 mounts)
* Double check from OS commands
** Voting Disk (''crsctl query css votedisk'')
** ls -l /dev/	
** /etc/init.d/oracleasm querydisk <device_name>


! Bullet, Scripts, Cascaded Bullet
* Run this query to check if it's recognized as ''FOREIGN'' or ''CANDIDATE''
{{{
set lines 400
col name format a20
col label format a20
col path format a20
col redundancy format a20
select a.group_number, a.name, a.header_status, a.mount_status, a.state, a.total_mb, a.free_mb, a.label, path, a.redundancy
from v$asm_disk a
order by 1,2;

GROUP_NUMBER NAME                 HEADER_STATU STATE      TOTAL_MB    FREE_MB LABEL                PATH                 REDUNDANCY
------------ -------------------- ------------ -------- ---------- ---------- -------------------- -------------------- --------------------
}}}
* I've done some precautions on my data gathering by checking on the ''fstab'' and ''raw devices config'' and found out that ''there are no pointers to the two devices''.. 
** I have an obsessive–compulsive tendencies just to make sure that these devices are not used by some services. If accidentally these EMC power devices were used for something else let's say as a filesystem.. Oracle will still allow you to do the ADD/DROP operation on these devices wiping out all the data on those devices! 

! TiddlyWiki Documentation
http://db.tt/VhwdfmiJ


! Install a PLUGIN
http://www.wikihow.com/Install-a-Tiddlywiki-Plugin


! Here are some of the changes I've done on this Tiddly:

@@1) Look and Feel@@

go to Tags -> systemPalette -> MptwSmoke -> then add this line

<<<
Name: MptwSmoke
Background: #fff
Foreground: #000
PrimaryPale: #F5F5F5
PrimaryLight: #228B22
PrimaryMid: #111
PrimaryDark: #000
SecondaryPale: #ffc
SecondaryLight: #fe8
SecondaryMid: #db4
SecondaryDark: #841
TertiaryPale: #eee
TertiaryLight: #ccc
TertiaryMid: #999
TertiaryDark: #666
Error: #f88
<<<

@@2) Hide the right hand side bar@@

http://tiddlywiki.org/wiki/How_To/Setting_Up_TiddlyWiki_As_a_Website#Hide_right_side_bar
http://tiddlywiki.org/wiki/Import

@@3) Tag Cloud@@

Just add this line on a Tiddler... enclose it with """<< ... >>"""

''cloud tags action:popup systemConfig systemPalette systemServer systemTheme TaskPackage TiddlyWiki TidIDEPackage transclusion ScrollbarPackage NavigationPackage MediaPackage IconPackage DiscoveryPackage bookmarklet''

@@4) Check out the following to edit the look and feel@@
DefaultTiddlers
MainMenu



! Some useful links on TiddlyWiki

http://jaybyjayfresh.com/2008/01/23/tiddlytemplating-using-tiddlywiki-to-create-webpages/
http://faq.tiddlyspot.com/
http://www.alisonsinclair.ca/blog/archives/29

http://en.wikipedia.org/wiki/TiddlyWiki
http://en.wikipedia.org/wiki/Personal_wiki
http://en.wikipedia.org/wiki/Getting_Things_Done
http://en.wikipedia.org/wiki/Comparison_of_wiki_software#cite_note-33
http://en.wikipedia.org/wiki/List_of_wiki_software
http://tiddlywiki.org/wiki/TiddlyWiki_Resources
http://www.giffmex.org/twfortherestofus.html
http://tiddlythemes.com/#Home
http://tiddlyspot.blogspot.com/2007/09/tiddlythemes-images-now-work-on-your.html

http://tiddlywiki.org/wiki/How_To/Setting_Up_TiddlyWiki_As_a_Website
http://parand.com/say/index.php/2006/01/06/howto-using-tiddlywiki/
http://www.youtube.com/watch?v=sgQqP1_lZG4


! Some caveat on Linux/Windows and other browsers

__''Linux''__

For Linux, your only option is Firefox.. that's it. Even with tiddlysaver.jar and chrome trick, doesn't seem to work. 


__''Windows''__

For Windows, you can stay with Firefox.. but for netbooks that seems to be slow. Good news is, the tiddlysaver.jar is working ;) so you can use Google Chrome! but the Chrome can't save updates on the tiddlyspot site.. so you can use Firefox for end-of-day saving to the karlarao.tiddlyspot.com

http://tiddlywiki.org/wiki/How_To/Configure_your_browser_to_allow_saves_to_disk
http://tiddlywiki.org/wiki/Google_Chrome <-- doesn't seem to work!

BTW, I tried Opera, Safari, IE.. they are all crap.. 

http://mwidlake.wordpress.com/2010/07/14/how-often-is-vsys_time_model-updated/

Supported Platforms/Operating Systems, Processor types, and Compilers in TimesTen 7.0.5.0
  	Doc ID: 	605755.1	

Oracle TimesTen In-Memory Database : Master Note Parent (Doc ID 1088128.1)

TimesTen Product Documentation Library : Master Note Child (Doc ID 806197.1)

http://edn.embarcadero.com/article/28886	<-- weird giving subsecond value
http://forums.oracle.com/forums/thread.jspa?threadID=1117064   <-- helpful post by user11268895
http://kr.forums.oracle.com/forums/thread.jspa?messageID=2517203
http://bytes.com/topic/oracle/answers/65116-help-need-avg-timestamp1-timestamp2-get-type-error
http://mikerault.blogspot.com/2006/07/oracle-timestamp-math.html
http://www.forumtopics.com/busobj/viewtopic.php?t=132019&start=0&postdays=0&postorder=asc&sid=14bcf84697b244aca41a387791d4b729
http://www.excelforum.com/excel-worksheet-functions/573306-how-to-convert-date-time-to-seconds.html
http://en.allexperts.com/q/Excel-1059/2009/4/excel-formula-convert-min-1.htm
http://www.mrexcel.com/forum/showthread.php?t=2641

Do Date Arithmetic on Dates
http://www.appsdba.com/blog/?p=278

/%
!info
|Name|ToggleRightSidebar|
|Source|http://www.TiddlyTools.com/#ToggleRightSidebar|
|Version|2.0.0|
|Author|Eric Shulman|
|License|http://www.TiddlyTools.com/#LegalStatements|
|~CoreVersion|2.1|
|Type|transclusion|
|Description|show/hide right sidebar (SideBarOptions)|
Usage
<<<
{{{
<<tiddler ToggleRightSidebar>>
<<tiddler ToggleRightSidebar with: label tooltip>>
}}}
Try it: <<tiddler ToggleRightSidebar##show
	with: {{config.options.chkShowRightSidebar?'►':'◄'}}>>
<<<
Configuration:
<<<
{{{
config.options.chkShowRightSidebar (true)
config.options.txtToggleRightSideBarLabelShow (◄)
config.options.txtToggleRightSideBarLabelHide (►)
}}}
<<<
!end
!show
<<tiddler {{
	var co=config.options;
	if (co.chkShowRightSidebar===undefined) co.chkShowRightSidebar=true;
	var sb=document.getElementById('sidebar');
	var da=document.getElementById('displayArea');
	if (sb) {
		sb.style.display=co.chkShowRightSidebar?'block':'none';
		da.style.marginRight=co.chkShowRightSidebar?'':'1em';
	}
'';}}>><html><nowiki><a href='javascript:;' title="$2"
onmouseover="
	this.href='javascript:void(eval(decodeURIComponent(%22(function(){try{('
	+encodeURIComponent(encodeURIComponent(this.onclick))
	+')()}catch(e){alert(e.description?e.description:e.toString())}})()%22)))';"
onclick="
	var co=config.options;
	var opt='chkShowRightSidebar';
	var show=co[opt]=!co[opt];
	var sb=document.getElementById('sidebar');
	var da=document.getElementById('displayArea');
	if (sb) {
		sb.style.display=show?'block':'none';
		da.style.marginRight=show?'':'1em';
	}
	saveOptionCookie(opt);
	var labelShow=co.txtToggleRightSideBarLabelShow||'&#x25C4;';
	var labelHide=co.txtToggleRightSideBarLabelHide||'&#x25BA;';
	if (this.innerHTML==labelShow||this.innerHTML==labelHide) 
		this.innerHTML=show?labelHide:labelShow;
	this.title=(show?'hide':'show')+' right sidebar';
	var sm=document.getElementById('storyMenu');
	if (sm) config.refreshers.content(sm);
	return false;
">$1</a></html>
!end
%/<<tiddler {{
	var src='ToggleRightSidebar';
	src+(tiddler&&tiddler.title==src?'##info':'##show');
}} with: {{
	var co=config.options;
	var labelShow=co.txtToggleRightSideBarLabelShow||'&#x25C4;';
	var labelHide=co.txtToggleRightSideBarLabelHide||'&#x25BA;';
	'$1'!='$'+'1'?'$1':(co.chkShowRightSidebar?labelHide:labelShow);
}} {{
	var tip=(config.options.chkShowRightSidebar?'hide':'show')+' right sidebar';
	'$2'!='$'+'2'?'$2':tip;
}}>>

/***
|Name:|ToggleTagPlugin|
|Description:|Makes a checkbox which toggles a tag in a tiddler|
|Version:|3.1.0 ($Rev: 4907 $)|
|Date:|$Date: 2008-05-13 03:15:46 +1000 (Tue, 13 May 2008) $|
|Source:|http://mptw.tiddlyspot.com/#ToggleTagPlugin|
|Author:|Simon Baird <simon.baird@gmail.com>|
|License:|http://mptw.tiddlyspot.com/#TheBSDLicense|
!!Usage
{{{<<toggleTag }}}//{{{TagName TiddlerName LabelText}}}//{{{>>}}}
* TagName - the tag to be toggled, default value "checked"
* TiddlerName - the tiddler to toggle the tag in, default value the current tiddler
* LabelText - the text (gets wikified) to put next to the check box, default value is '{{{[[TagName]]}}}' or '{{{[[TagName]] [[TiddlerName]]}}}'
(If a parameter is '.' then the default will be used)
* TouchMod flag - if non empty then touch the tiddlers mod date. Note, can set config.toggleTagAlwaysTouchModDate to always touch mod date
!!Examples
|Code|Description|Example|h
|{{{<<toggleTag>>}}}|Toggles the default tag (checked) in this tiddler|<<toggleTag>>|
|{{{<<toggleTag TagName>>}}}|Toggles the TagName tag in this tiddler|<<toggleTag TagName>>|
|{{{<<toggleTag TagName TiddlerName>>}}}|Toggles the TagName tag in the TiddlerName tiddler|<<toggleTag TagName TiddlerName>>|
|{{{<<toggleTag TagName TiddlerName 'click me'>>}}}|Same but with custom label|<<toggleTag TagName TiddlerName 'click me'>>|
|{{{<<toggleTag . . 'click me'>>}}}|dot means use default value|<<toggleTag . . 'click me'>>|
!!Notes
* If TiddlerName doesn't exist it will be silently created
* Set label to '-' to specify no label
* See also http://mgtd-alpha.tiddlyspot.com/#ToggleTag2
!!Known issues
* Doesn't smoothly handle the case where you toggle a tag in a tiddler that is current open for editing
* Should convert to use named params
***/
//{{{

if (config.toggleTagAlwaysTouchModDate == undefined) config.toggleTagAlwaysTouchModDate = false;

merge(config.macros,{

	toggleTag: {

		createIfRequired: true,
		shortLabel: "[[%0]]",
		longLabel: "[[%0]] [[%1]]",

		handler: function(place,macroName,params,wikifier,paramString,tiddler) {
			var tiddlerTitle = tiddler ? tiddler.title : '';
			var tag   = (params[0] && params[0] != '.') ? params[0] : "checked";
			var title = (params[1] && params[1] != '.') ? params[1] : tiddlerTitle;
			var defaultLabel = (title == tiddlerTitle ? this.shortLabel : this.longLabel);
			var label = (params[2] && params[2] != '.') ? params[2] : defaultLabel;
			var touchMod = (params[3] && params[3] != '.') ? params[3] : "";
			label = (label == '-' ? '' : label); // dash means no label
			var theTiddler = (title == tiddlerTitle ? tiddler : store.getTiddler(title));
			var cb = createTiddlyCheckbox(place, label.format([tag,title]), theTiddler && theTiddler.isTagged(tag), function(e) {
				if (!store.tiddlerExists(title)) {
					if (config.macros.toggleTag.createIfRequired) {
						var content = store.getTiddlerText(title); // just in case it's a shadow
						store.saveTiddler(title,title,content?content:"",config.options.txtUserName,new Date(),null);
					}
					else 
						return false;
				}
				if ((touchMod != "" || config.toggleTagAlwaysTouchModDate) && theTiddler)
						theTiddler.modified = new Date();
				store.setTiddlerTag(title,this.checked,tag);
				return true;
			});
		}
	}
});

//}}}

ANOTHER EXAMPLE: 2 NODE RAC BATCH LOAD SCENARIO
------------------------------------------------------------------------------------------------------------------------------------------

The SQL_ID 630ycmzhv9w1v was executed on node1 with no parallelism.. so I'm not seeing any instance of this SQL on the node2
while... 
The SQL_ID 0cxy506jng0jt was executed on node1.. but with parallelism.. and I'm seeing this SQL on node2 but the exec is 0 (zero) and elap per exec is 0 (zero)



{{{
SQL> select count(*) from parallel_t1;

														    AWR Top SQL Report

  COUNT(*)
----------
	 0

SQL> select sum(bytes)/1024/1024 from dba_segments where segment_name = 'PARALLEL_T1';

														    AWR Top SQL Report

SUM(BYTES)/1024/1024
--------------------
	       .0625

SQL> alter table parallel_t1 parallel;

Table altered.

SQL> 
SQL> 
SQL> 
SQL> exec dbms_workload_repository.create_snapshot;

PL/SQL procedure successfully completed.

SQL> alter session enable parallel dml;

Session altered.
}}}


{{{
SQL> insert /*+ APPEND */ into parallel_t1
select level, 'x'
from dual
connect by level <= 1000000
;
  2    3    4    5  

1000000 rows created.

SQL> SQL> 
SQL> 
SQL> 
SQL> exec dbms_workload_repository.create_snapshot;

PL/SQL procedure successfully completed.
}}}



First node
{{{
														    AWR Top SQL Report

			 i								   Ela
			 n								  Time
       Snap		 s    Snap			   Plan 		Ela	   per	      CPU	  IO	    App        Ccr    Cluster										    PX	     A
  Snap Start		 t     Dur SQL			   Hash 	       Time	  exec	     Time	Wait	   Wait       Wait	 Wait				      Direct				Parse	Server	     A Time SQL
    ID Time		 #     (m) ID			  Value Module		(s)	   (s)	      (s)	 (s)	    (s)        (s)	  (s)	       LIO	    PIO       Writes	     Rows     Exec	Count	  Exec	     S Rank Text
------ --------------- --- ------- --------------- ------------ -------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ ------------ -------- ---------- -------- ------- ---- ------
   207 10/05/24 23:50	 1    4.24 0cxy506jng0jt       20011431 SQL*Plus     228.32	228.32	    21.30      49.78	   0.00      10.62	39.97	     13251	   6951        14640	  1500000	 1	    3	     2	  0.90	  1 insert
   202 10/05/24 23:20	 1   10.04 630ycmzhv9w1v     1541388231 SQL*Plus     163.84		    11.36      21.16	   0.00       0.49	 0.33	     72270	     58        48208		0	 0	    1	     0	  0.27	  2 insert
   203 10/05/24 23:30	 1   10.29 630ycmzhv9w1v     1541388231 SQL*Plus      69.39	 69.39	     6.40	3.95	   0.00       0.48	 0.16	     30767	      0        24768		0	 1	    0	     0	  0.11	  1 insert
   203 10/05/24 23:30	 1   10.29 0cxy506jng0jt     1541388231 SQL*Plus      29.64	 29.64	     3.07      10.88	   0.00       0.03	 0.77	     15735	    151        15385	  1000000	 1	    1	     0	  0.05	  4 insert
   207 10/05/24 23:50	 1    4.24 b84gb6u21n480      948201263 	       9.57	  9.57	     0.70	6.08	   0.04       0.76	 0.45	       121	      9 	   0		1	 1	    2	     1	  0.04	  3 insert
   205 10/05/24 23:43	 1    0.12 7vgmvmy8vvb9s       43914496 	       2.88	  2.88	     0.46	0.00	   0.00       0.00	 0.01		 8	      0 	   0		1	 1	    1	     0	  0.40	  3 insert
   208 10/05/24 23:54	 1    0.23 7vgmvmy8vvb9s       43914496 	       2.66	  2.66	     0.37	0.01	   0.00       0.00	 0.00		 8	      1 	   0		1	 1	    1	     0	  0.19	  3 insert
   201 10/05/24 23:10	 1    9.86 7vgmvmy8vvb9s       43914496 	       0.94	  0.94	     0.36	0.01	   0.00       0.00	 0.06		 9	      3 	   0		1	 1	    1	     0	  0.00	  3 insert
   201 10/05/24 23:10	 1    9.86 agpd044zj368m     3821145811 	       0.92	  0.92	     0.05	0.23	   0.00       0.01	 0.58		92	      2 	   0	      121	 1	    1	     0	  0.00	  4 insert
   146 10/05/21 07:30	 1   10.01 3kr90614kgmzt     2043930043 	       0.90	  0.90	     0.01	0.90	   0.00       0.00	 0.00		39	      2 	   0	      140	 1	    1	     0	  0.00	  4 insert
   182 10/05/21 13:30	 1   10.01 7vgmvmy8vvb9s       43914496 	       0.65	  0.65	     0.26	0.00	   0.00       0.00	 0.00		 8	      0 	   0		1	 1	    1	     0	  0.00	  4 insert
   201 10/05/24 23:10	 1    9.86 6hwjmjgrpsuaa     2721822575 	       0.47	  0.47	     0.03	0.42	   0.00       0.00	 0.03		39	      8 	   0	       67	 1	    1	     0	  0.00	  5 insert
   208 10/05/24 23:54	 1    0.23 3m8smr0v7v1m6	      0 	       0.45	  0.00	     0.07	0.15	   0.00       0.00	 0.19	       985	     14 	   0	      115      115	  115	     0	  0.03	  4 INSERT
   146 10/05/21 07:30	 1   10.01 7vgmvmy8vvb9s       43914496 	       0.44	  0.44	     0.11	0.00	   0.00       0.00	 0.00		 8	      0 	   0		1	 1	    1	     0	  0.00	  5 insert
   155 10/05/21 09:00	 1   10.01 7vgmvmy8vvb9s       43914496 	       0.42	  0.42	     0.16	0.00	   0.00       0.00	 0.00		 8	      0 	   0		1	 1	    1	     0	  0.00	  4 insert
   184 10/05/21 13:50	 1   10.01 7vgmvmy8vvb9s       43914496 	       0.41	  0.41	     0.12	0.00	   0.00       0.00	 0.00		 8	      0 	   0		1	 1	    1	     0	  0.00	  4 insert
   169 10/05/21 11:20	 1   10.01 7vgmvmy8vvb9s       43914496 	       0.39	  0.39	     0.14	0.00	   0.00       0.00	 0.00		 8	      0 	   0		1	 1	    1	     0	  0.00	  4 insert
   174 10/05/21 12:10	 1   10.01 7vgmvmy8vvb9s       43914496 	       0.38	  0.38	     0.11	0.00	   0.00       0.00	 0.00		 8	      0 	   0		1	 1	    1	     0	  0.00	  4 insert
   179 10/05/21 13:00	 1   10.01 7vgmvmy8vvb9s       43914496 	       0.37	  0.37	     0.13	0.00	   0.00       0.00	 0.00		 8	      0 	   0		1	 1	    1	     0	  0.00	  4 insert
   169 10/05/21 11:20	 1   10.01 cp3gpd7z878w8     1950636251 	       0.37	  0.37	     0.00	0.00	   0.00       0.00	 0.00		 9	      0 	   0	       27	 1	    1	     0	  0.00	  5 insert
}}}

Second node
{{{
														    AWR Top SQL Report

			 i								   Ela
			 n								  Time
       Snap		 s    Snap			   Plan 		Ela	   per	      CPU	  IO	    App        Ccr    Cluster										    PX	     A
  Snap Start		 t     Dur SQL			   Hash 	       Time	  exec	     Time	Wait	   Wait       Wait	 Wait				      Direct				Parse	Server	     A Time SQL
    ID Time		 #     (m) ID			  Value Module		(s)	   (s)	      (s)	 (s)	    (s)        (s)	  (s)	       LIO	    PIO       Writes	     Rows     Exec	Count	  Exec	     S Rank Text
------ --------------- --- ------- --------------- ------------ -------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ ------------ -------- ---------- -------- ------- ---- ------
   207 10/05/24 23:50	 2    4.35 0cxy506jng0jt       20011431 SQL*Plus     172.10		    16.18      60.92	   0.00      12.56	45.03	     12097	   6948        14640	   500000	 0	    2	     2	  0.66	  2 insert
   202 10/05/24 23:20	 2   10.05 7vgmvmy8vvb9s       43914496 	      10.57	 10.57	     0.70	1.00	   0.00       0.00	 0.05		 8	      4 	   0		1	 1	    1	     0	  0.02	  4 insert
   202 10/05/24 23:20	 2   10.05 f9nzhpn9854xz     2614576983 	       5.30	  5.30	     0.13	4.43	   0.00       0.54	 0.22	       143	      5 	   0	       74	 1	    1	     0	  0.01	  5 insert
   200 10/05/24 23:04	 2    6.01 7vgmvmy8vvb9s       43914496 	       2.18	  2.18	     0.38	0.00	   0.00       0.00	 0.00		 8	      2 	   0		1	 1	    1	     0	  0.01	  5 insert
   208 10/05/24 23:55	 2    0.11 7vgmvmy8vvb9s       43914496 	       1.11	  1.11	     0.21	0.00	   0.00       0.00	 0.00		 8	      1 	   0		1	 1	    1	     0	  0.17	  5 insert
   206 10/05/24 23:43	 2    7.21 7vgmvmy8vvb9s       43914496 	       0.72	  0.72	     0.25	0.03	   0.00       0.00	 0.00		 8	      1 	   0		1	 1	    1	     0	  0.00	  2 insert
   206 10/05/24 23:43	 2    7.21 ak1t0asdv0yjs      565531888 	       0.65	  0.65	     0.00	0.34	   0.00       0.00	 0.32		 7	      1 	   0		1	 1	    1	     0	  0.00	  4 insert
   206 10/05/24 23:43	 2    7.21 fp6ajqcjfqf2j     4010731594 	       0.50	  0.50	     0.01	0.47	   0.00       0.00	 0.00		 8	      1 	   0	       20	 1	    1	     0	  0.00	  5 insert
   205 10/05/24 23:43	 2    0.12 f318xdxdn0pdc     2536105608 	       0.32	  0.32	     0.06	0.00	   0.00       0.00	 0.00		 6	      1 	   0		4	 1	    1	     0	  0.04	  2 insert
   205 10/05/24 23:43	 2    0.12 71y370j6428cb     3717298615 	       0.25	  0.25	     0.04	0.03	   0.00       0.00	 0.02		 6	      1 	   0		2	 1	    1	     0	  0.03	  4 insert
   205 10/05/24 23:43	 2    0.12 7vgmvmy8vvb9s       43914496 	       0.21	  0.21	     0.18	0.01	   0.00       0.00	 0.00		 8	      1 	   0		1	 1	    1	     0	  0.03	  5 insert
}}}


{{{
SQL> select count(*) from parallel_t1;

														    AWR Top SQL Report

  COUNT(*)
----------
   1000000

SQL> select sum(bytes)/1024/1024 from dba_segments where segment_name = 'PARALLEL_T1';

														    AWR Top SQL Report

SUM(BYTES)/1024/1024
--------------------
	    122.5625
}}}




Below is the plan table output
{{{
PLAN_TABLE_OUTPUT
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SQL_ID 0cxy506jng0jt
--------------------
insert /*+ APPEND */ into parallel_t1 select level, 'x' from dual connect by level <= 1000000

Plan hash value: 20011431

--------------------------------------------------------------------------------------------------------------------
| Id  | Operation			   | Name     | Rows  | Cost (%CPU)| Time     |    TQ  |IN-OUT| PQ Distrib |
--------------------------------------------------------------------------------------------------------------------
|   0 | INSERT STATEMENT		   |	      |       |     2 (100)|	      |        |      | 	   |
|   1 |  PX COORDINATOR 		   |	      |       | 	   |	      |        |      | 	   |
|   2 |   PX SEND QC (RANDOM)		   | :TQ10001 |     1 |     2	(0)| 00:00:01 |  Q1,01 | P->S | QC (RAND)  |
|   3 |    LOAD AS SELECT		   |	      |       | 	   |	      |  Q1,01 | PCWP | 	   |
|   4 |     BUFFER SORT 		   |	      |       | 	   |	      |  Q1,01 | PCWC | 	   |
|   5 |      PX RECEIVE 		   |	      |     1 |     2	(0)| 00:00:01 |  Q1,01 | PCWP | 	   |
|   6 |       PX SEND ROUND-ROBIN	   | :TQ10000 |     1 |     2	(0)| 00:00:01 |        | S->P | RND-ROBIN  |
|   7 |        CONNECT BY WITHOUT FILTERING|	      |       | 	   |	      |        |      | 	   |
|   8 | 	FAST DUAL		   |	      |     1 |     2	(0)| 00:00:01 |        |      | 	   |
--------------------------------------------------------------------------------------------------------------------

SQL_ID 0cxy506jng0jt
--------------------
insert /*+ APPEND */ into parallel_t1 select level, 'x' from dual
connect by level <= 1000000

Plan hash value: 1541388231

------------------------------------------------------------------------------
| Id  | Operation		      | Name | Rows  | Cost (%CPU)| Time     |
------------------------------------------------------------------------------
|   0 | INSERT STATEMENT	      |      |	     |	   2 (100)|	     |
|   1 |  LOAD AS SELECT 	      |      |	     |		  |	     |
|   2 |   CONNECT BY WITHOUT FILTERING|      |	     |		  |	     |
|   3 |    FAST DUAL		      |      |	   1 |	   2   (0)| 00:00:01 |
------------------------------------------------------------------------------


36 rows selected.
}}}

select dfo_number,tq_id,server_type,instance,process,num_rows,bytes
from v$pq_tqstat
order by dfo_number, tq_id, server_type desc, instance, process;


------------------------
INSERT... SELECT - 10000 rows
------------------------

{{{
alter table parallel_t1 parallel 2;
alter session enable parallel dml;

insert /*+ APPEND */ into parallel_t1
select level, 'x'
from dual
connect by level <= 10000

DFO_NUMBER	TQ_ID SERVER_TYP   INSTANCE PROCESS	 NUM_ROWS      BYTES
---------- ---------- ---------- ---------- ---------- ---------- ----------
	 1	    0 Producer		  1 QC		    10000    1081001
	 1	    0 Consumer		  1 P000	     5000     540550
	 1	    0 Consumer		  2 P000	     5000     540451
	 1	    1 Producer		  1 P000		1	 107
	 1	    1 Producer		  2 P000		1	 107
	 1	    1 Consumer		  1 QC			2	 214

# ON NODE 1
														    AWR Top SQL Report

			 i								   Ela
			 n								  Time
       Snap		 s    Snap			   Plan 		Ela	   per	      CPU	  IO	    App        Ccr    Cluster										    PX	     A
  Snap Start		 t     Dur SQL			   Hash 	       Time	  exec	     Time	Wait	   Wait       Wait	 Wait				      Direct				Parse	Server	     A Time SQL
    ID Time		 #     (m) ID			  Value Module		(s)	   (s)	      (s)	 (s)	    (s)        (s)	  (s)	       LIO	    PIO       Writes	     Rows     Exec	Count	  Exec	     S Rank Text
------ --------------- --- ------- --------------- ------------ -------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ ------------ -------- ---------- -------- ------- ---- ------
   251 10/05/31 00:51	 1    2.68 8wrc8gydaqz3j       20011431 SQL*Plus       3.77	  3.77	     0.30	0.00	   0.00       0.01	 0.22	       926	      0 	  77	    15000	 1	    2	     1	  0.02	  3 insert


# ON NODE 2
														    AWR Top SQL Report

			 i								   Ela
			 n								  Time
       Snap		 s    Snap			   Plan 		Ela	   per	      CPU	  IO	    App        Ccr    Cluster										    PX	     A
  Snap Start		 t     Dur SQL			   Hash 	       Time	  exec	     Time	Wait	   Wait       Wait	 Wait				      Direct				Parse	Server	     A Time SQL
    ID Time		 #     (m) ID			  Value Module		(s)	   (s)	      (s)	 (s)	    (s)        (s)	  (s)	       LIO	    PIO       Writes	     Rows     Exec	Count	  Exec	     S Rank Text
------ --------------- --- ------- --------------- ------------ -------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ ------------ -------- ---------- -------- ------- ---- ------
   251 10/05/31 00:51	 2    2.69 8wrc8gydaqz3j       20011431 SQL*Plus       0.97		     0.28	0.02	   0.00       0.02	 0.25	       857	      2 	  77	     5000	 0	    1	     1	  0.01	  5 insert
}}}


------------------------
CREATE TABLE... SELECT - 10000 rows
------------------------
-- table in default degree

create table parallel_sum
    pctfree 0
    parallel 
    nologging
    nocompress
    storage(initial 8m next 8m)
    as
    select * from parallel_t1;

{{{
DFO_NUMBER	TQ_ID SERVER_TYP   INSTANCE PROCESS	 NUM_ROWS      BYTES
---------- ---------- ---------- ---------- ---------- ---------- ----------
	 1	    0 Producer		  1 P000		1	 107
	 1	    0 Producer		  2 P000		1	 107
	 1	    0 Producer		  2 P001		1	 107
	 1	    0 Producer		  2 P002		1	 107
	 1	    0 Consumer		  1 QC			4	 428

# ON NODE 1
-- no output


# ON NODE 2

														    AWR Top SQL Report

			 i								   Ela
			 n								  Time
       Snap		 s    Snap			   Plan 		Ela	   per	      CPU	  IO	    App        Ccr    Cluster										    PX	     A
  Snap Start		 t     Dur SQL			   Hash 	       Time	  exec	     Time	Wait	   Wait       Wait	 Wait				      Direct				Parse	Server	     A Time SQL
    ID Time		 #     (m) ID			  Value Module		(s)	   (s)	      (s)	 (s)	    (s)        (s)	  (s)	       LIO	    PIO       Writes	     Rows     Exec	Count	  Exec	     S Rank Text
------ --------------- --- ------- --------------- ------------ -------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ ------------ -------- ---------- -------- ------- ---- ------
   256 10/05/31 01:06	 2    2.43 62s8rfcus41hn     1693566775 SQL*Plus      12.60		     0.57	0.57	   0.00       3.12	 1.62	      2383	    137 	 111	     7996	 0	    3	     3	  0.09	  1 create
}}}


------------------------
SELECT...COUNT(*) - 10000 rows
------------------------
-- table in default degree

{{{
DFO_NUMBER	TQ_ID SERVER_TYP   INSTANCE PROCESS	 NUM_ROWS      BYTES
---------- ---------- ---------- ---------- ---------- ---------- ----------
	 1	    0 Producer		  1 P000		1	  32
	 1	    0 Producer		  1 P001		1	  32
	 1	    0 Producer		  2 P000		1	  32
	 1	    0 Producer		  2 P001		1	  32
	 1	    0 Consumer		  1 QC			4	 128

# ON NODE 1
														    AWR Top SQL Report

			 i								   Ela
			 n								  Time
       Snap		 s    Snap			   Plan 		Ela	   per	      CPU	  IO	    App        Ccr    Cluster										    PX	     A
  Snap Start		 t     Dur SQL			   Hash 	       Time	  exec	     Time	Wait	   Wait       Wait	 Wait				      Direct				Parse	Server	     A Time SQL
    ID Time		 #     (m) ID			  Value Module		(s)	   (s)	      (s)	 (s)	    (s)        (s)	  (s)	       LIO	    PIO       Writes	     Rows     Exec	Count	  Exec	     S Rank Text
------ --------------- --- ------- --------------- ------------ -------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ ------------ -------- ---------- -------- ------- ---- ------
   266 10/05/31 01:29	 1    0.75 82wqpmq0g9n5s     1945250665 SQL*Plus       1.18	  1.18	     0.27	0.63	   0.03       0.00	 0.01	       243	    241 	   0		1	 1	    3	     2	  0.03	  4 select


# ON NODE 2
														    AWR Top SQL Report

			 i								   Ela
			 n								  Time
       Snap		 s    Snap			   Plan 		Ela	   per	      CPU	  IO	    App        Ccr    Cluster										    PX	     A
  Snap Start		 t     Dur SQL			   Hash 	       Time	  exec	     Time	Wait	   Wait       Wait	 Wait				      Direct				Parse	Server	     A Time SQL
    ID Time		 #     (m) ID			  Value Module		(s)	   (s)	      (s)	 (s)	    (s)        (s)	  (s)	       LIO	    PIO       Writes	     Rows     Exec	Count	  Exec	     S Rank Text
------ --------------- --- ------- --------------- ------------ -------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ ------------ -------- ---------- -------- ------- ---- ------
   266 10/05/31 01:29	 2    0.75 82wqpmq0g9n5s     1945250665 SQL*Plus       0.50		     0.15	0.32	   0.00       0.01	 0.00		80	     48 	   0		0	 0	    2	     2	  0.01	  3 select
}}}

See the SNAPs below:
{{{
			 i
			 n									   Elapsed
       Snap		 s    Snap			   Plan 			Elapsed       Time	  CPU											   A
  Snap Start		 t     Dur SQL			   Hash 			   Time   per exec	 Time	 Cluster						      Parse	  PX	   A Time SQL
    ID Time		 #     (m) ID			  Value Module			    (s)        (s)	  (s)	    Wait	  LIO	       PIO	   Rows     Exec      Count	Exec	   S Rank Text
------ --------------- --- ------- --------------- ------------ -------------------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ -------- ---------- -------- ------- ---- ----------------------------------------
  1065 10/05/04 12:19	 1    0.88 8ucn3svx8s6sj     1236776825 sqlplus@dbrocaix01.b	   4.48       4.48	 0.90	       0	17788		 0	1000000        1	  0	   0	0.08	2 insert into parallel_t1
								ayantel.com (TNS V1-																  select level, 'x'
								V3)																		  from dual
																										  connect by level <= 1000000

  1066 10/05/04 12:20	 1    1.65 8ucn3svx8s6sj     1236776825 sqlplus@dbrocaix01.b	   3.43 		 1.13	       0	34415		 0	      0        0	  1	   0	0.03	5 insert into parallel_t1
								ayantel.com (TNS V1-																  select level, 'x'
								V3)																		  from dual
																										  connect by level <= 1000000

  1067 10/05/04 12:22	 1    0.28 8ucn3svx8s6sj     1236776825 sqlplus@dbrocaix01.b	   9.20 		 0.85	       0	24766		 0	      0        0	  0	   0	0.55	1 insert into parallel_t1
								ayantel.com (TNS V1-																  select level, 'x'
								V3)																		  from dual
																										  connect by level <= 1000000

  1068 10/05/04 12:22	 1    0.18 8ucn3svx8s6sj     1236776825 sqlplus@dbrocaix01.b	  13.62 		 2.03	       0	40108		 0	      0        0	  0	   0	1.26	2 insert into parallel_t1
								ayantel.com (TNS V1-																  select level, 'x'
								V3)																		  from dual
																										  connect by level <= 1000000

  1069 10/05/04 12:22	 1    0.26 8ucn3svx8s6sj     1236776825 sqlplus@dbrocaix01.b	   4.92       4.92	 1.35	       0	17157		 0	1000000        1	  0	   0	0.32	2 insert into parallel_t1
								ayantel.com (TNS V1-																  select level, 'x'
								V3)																		  from dual
																										  connect by level <= 1000000
}}}

A bulk insert operation
{{{
sys@IVRS> insert into parallel_t1
select level, 'x'
from dual
connect by level <= 1000000  2    3    4  
  5  /

1000000 rows created.

Elapsed: 00:00:42.77
}}}

After the bulk load
{{{
			 i
			 n									   Elapsed
       Snap		 s    Snap			   Plan 			Elapsed       Time	  CPU											   A
  Snap Start		 t     Dur SQL			   Hash 			   Time   per exec	 Time	 Cluster						      Parse	  PX	   A Time SQL
    ID Time		 #     (m) ID			  Value Module			    (s)        (s)	  (s)	    Wait	  LIO	       PIO	   Rows     Exec      Count	Exec	   S Rank Text
------ --------------- --- ------- --------------- ------------ -------------------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ -------- ---------- -------- ------- ---- ----------------------------------------
  1071 10/05/04 12:25	 1    0.24 8ucn3svx8s6sj     1236776825 sqlplus@dbrocaix01.b	  10.55 		 3.20	       0	38760		 0	      0        0	  0	   0	0.73	2 insert into parallel_t1
								ayantel.com (TNS V1-																  select level, 'x'
								V3)																		  from dual
																										  connect by level <= 1000000

  1072 10/05/04 12:25	 1    0.37 8ucn3svx8s6sj     1236776825 sqlplus@dbrocaix01.b	  11.87 		 3.60	       0	31011		 0	      0        0	  0	   0	0.53	1 insert into parallel_t1
								ayantel.com (TNS V1-																  select level, 'x'
								V3)																		  from dual
																										  connect by level <= 1000000

  1073 10/05/04 12:26	 1    0.10 8ucn3svx8s6sj     1236776825 sqlplus@dbrocaix01.b	   4.62       4.62	 1.08	       0	25076		 0	1000000        1	  0	   0	0.77	1 insert into parallel_t1
								ayantel.com (TNS V1-																  select level, 'x'
								V3)																		  from dual
																										  connect by level <= 1000000
}}}

but if I show the cumulative... then add everything it is 32 seconds, still where is the 10seconds?

{{{
                         i
                         n                                                                                    Elapsed
       Snap              s    Snap                         Plan                         Elapsed    Elapsed       Time        CPU                                                                                      A
  Snap Start             t     Dur SQL                     Hash                           Total       Time   per exec       Time    Cluster                                                      Parse       PX       A Time SQL
    ID Time              #     (m) ID                     Value Module                      (s)        (s)        (s)        (s)       Wait          LIO          PIO         Rows     Exec      Count     Exec       S Rank Text
------ --------------- --- ------- --------------- ------------ -------------------- ---------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ -------- ---------- -------- ------- ---- ----------------------------------------
 1069 10/05/04 12:22    1    0.26 8ucn3svx8s6sj     1236776825 sqlplus@dbrocaix01.b     102.21       4.92       4.92       1.35          0        17157            0      1000000        1          0        0    0.32    2 insert into parallel_t1
                                                                ayantel.com (TNS V1-                                                                                                                                         select level, 'x'
                                                                V3)                                                                                                                                                          from dual
                                                                                                                                                                                                                             connect by level <= 1000000

  1071 10/05/04 12:25    1    0.24 8ucn3svx8s6sj     1236776825 sqlplus@dbrocaix01.b     118.37      10.55                  3.20          0        38760            0            0        0          0        0    0.73    2 insert into parallel_t1
                                                                ayantel.com (TNS V1-                                                                                                                                         select level, 'x'
                                                                V3)                                                                                                                                                          from dual
                                                                                                                                                                                                                             connect by level <= 1000000

  1072 10/05/04 12:25    1    0.37 8ucn3svx8s6sj     1236776825 sqlplus@dbrocaix01.b     130.24      11.87                  3.60          0        31011            0            0        0          0        0    0.53    1 insert into parallel_t1
                                                                ayantel.com (TNS V1-                                                                                                                                         select level, 'x'
                                                                V3)                                                                                                                                                          from dual
                                                                                                                                                                                                                             connect by level <= 1000000

  1073 10/05/04 12:26    1    0.10 8ucn3svx8s6sj     1236776825 sqlplus@dbrocaix01.b     134.86       4.62       4.62       1.08          0        25076            0      1000000        1          0        0    0.77    1 insert into parallel_t1
                                                                ayantel.com (TNS V1-                                                                                                                                         select level, 'x'
                                                                V3)                                                                                                                                                          from dual
                                                                                                                                                                                                                             connect by level <= 1000000
}}}


ANOTHER EXAMPLE
------------------------------------------------------------------------------------------------------------------------------------------

{{{
perfstat@IVRS> create table parallel_t1(c1 int, c2 char(100));

Table created.

Elapsed: 00:00:03.21
perfstat@IVRS> insert into parallel_t1
select level, 'x'
from dual
connect by level <= 1000000  2    3    4  
  5  /

1000000 rows created.

Elapsed: 00:00:50.97
}}}

{{{
			 i
			 n										      Elapsed
       Snap		 s    Snap			   Plan 			Elapsed    Elapsed	 Time	     CPU										      A
  Snap Start		 t     Dur SQL			   Hash 			  Total       Time   per exec	    Time    Cluster							 Parse	     PX       A Time SQL
    ID Time		 #     (m) ID			  Value Module			    (s)        (s)	  (s)	     (s)       Wait	     LIO	  PIO	      Rows     Exec	 Count	   Exec       S Rank Text
------ --------------- --- ------- --------------- ------------ -------------------- ---------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ -------- ---------- -------- ------- ---- ----------------------------------------
  1088 10/05/04 13:33	 1    0.49 8ucn3svx8s6sj     1236776825 sqlplus@dbrocaix01.b	 168.95       0.00		    0.00	  0	       5	    0		 0	  0	     1	      0    0.00   17 insert into parallel_t1
								ayantel.com (TNS V1-																	     select level, 'x'
								V3)																			     from dual
																											     connect by level <= 1000000

  1089 10/05/04 13:34	 1    0.33 8ucn3svx8s6sj     1236776825 sqlplus@dbrocaix01.b	 187.64      18.69		    4.88	  0	   84622	    0		 0	  0	     0	      0    0.94    1 insert into parallel_t1
								ayantel.com (TNS V1-																	     select level, 'x'
								V3)																			     from dual
																											     connect by level <= 1000000

  1090 10/05/04 13:34	 1    1.48 8ucn3svx8s6sj     1236776825 sqlplus@dbrocaix01.b	 212.21      24.57	24.57	    2.78	  0	   76771	    0	   1000000	  1	     0	      0    0.28    4 insert into parallel_t1
								ayantel.com (TNS V1-																	     select level, 'x'
								V3)																			     from dual
																											     connect by level <= 1000000
}}}

-- total execute count is 8.. which results to 26.5 elapsed.. also exist on sqltxplain.. but the real elapsed is 50 secs
so I must add the elapsed total and exec total to get the rough estimate of the real elapsed.. 

Piratebay
Isohunt
Btjunkie
http://www.demonoid.me
http://eztv.it/showlist/

! CPU and kernel info 
{{{
[oracle@dbrocaix01 ~]$ uname -a
Linux dbrocaix01 2.6.9-42.0.0.0.1.EL #1 Sun Oct 15 13:58:55 PDT 2006 i686 i686 i386 GNU/Linux
[oracle@dbrocaix01 ~]$ 
[oracle@dbrocaix01 ~]$ cat /etc/redhat-release 
Enterprise Linux Enterprise Linux AS release 4 (October Update 4)

[oracle@dbrocaix01 ~]$ cat /proc/cpuinfo 
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 7
model name	: Intel(R) Core(TM)2 Duo CPU     T8100  @ 2.10GHz
stepping	: 6
cpu MHz		: 2081.751
cache size	: 3072 KB
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss nx lm pni
bogomips	: 4171.86

[oracle@dbrocaix01 ~]$ 
}}}

! SAR information

06/01/10
{{{
22:30:05          CPU     %user     %nice   %system   %iowait     %idle
22:40:01          all      0.84      0.00      1.54      2.64     94.98
22:50:01          all      0.36      0.00      0.79      3.57     95.28
23:00:01          all      0.42      0.00      0.84      2.16     96.58
23:10:01          all      0.47      0.00      1.53      7.44     90.57
23:20:01          all      5.10      0.00     20.39     35.56     38.95
23:30:01          all      7.54      1.06     26.81     27.07     37.53
23:40:01          all      6.56     55.32     18.51      6.63     12.97
23:50:01          all      7.99     52.75     39.27      0.00      0.00
Average:          all      3.66     13.65     13.72     10.64     58.34
}}}

06/02/10
{{{
00:00:01          CPU     %user     %nice   %system   %iowait     %idle
00:10:01          all      8.95     79.83     11.23      0.00      0.00
00:20:01          all     10.00     79.86     10.14      0.00      0.00
00:30:01          all      9.19     78.30     12.51      0.00      0.00
00:40:01          all      8.31     85.11      6.58      0.00      0.00
00:50:01          all      9.58     77.72     12.70      0.00      0.00
01:00:01          all      9.30     84.29      6.41      0.00      0.00
01:10:01          all      8.94     83.76      7.31      0.00      0.00
Average:          all      9.18     81.27      9.55      0.00      0.00
}}}


! Time Series information on workload, top events, io statistics, top SQLs for SNAP_ID 1120,1121,1123

AWR CPU and IO Workload Report
{{{
													      AWR CPU and IO Workload Report

			 i			  ***							    *** 		***
			 n			Total							  Total 	      Total													      U    S
       Snap		 s	 Snap	C	  CPU						  A	 Oracle 		 OS   Physical										  Oracle RMAN	OS    S    Y	I
  Snap Start		 t	  Dur	P	 Time	      DB	DB	  Bg	 RMAN	  A	    CPU      OS 	CPU	Memory	    IOPs      IOPs	IOPs	  IO r	    IO w      Redo	     Exec    CPU  CPU  CPU    R    S	O
    ID Time		 #	  (m)	U	  (s)	    Time       CPU	 CPU	  CPU	  S	    (s)    Load 	(s)	  (mb)	       r	 w	redo	(mb)/s	  (mb)/s    (mb)/s Sess        /s      %    %	 %    %    %	%
------ --------------- --- ---------- --- ----------- ---------- --------- --------- -------- ----- ----------- ------- ----------- ---------- --------- --------- --------- --------- --------- --------- ---- --------- ------ ---- ---- ---- ---- ----
  1120 10/06/01 23:40	 1	10.02	1      601.20	   17.76      3.80     43.39	 0.00	0.0	  47.19    2.58      600.63	  0.00	   1.771     1.392     0.461	 0.067	   0.063     0.082   21     3.678      8    0  100    8   38	0
  1121 10/06/01 23:50	 1	10.03	1      601.80	   51.99      4.27	7.64	 0.00	0.1	  11.92    1.85      604.71	  0.01	   0.105     0.661     0.058	 0.001	   0.008     0.002   21     1.062      2    0  100    8   19	0
  1123 10/06/02 00:10	 1	10.03	1      601.80	   44.45     14.84     10.04	 0.00	0.1	  24.88    1.20      602.24	  0.05	   2.704     0.695     0.080	 0.042	   0.009     0.002   23     3.704      4    0  100   10   10	0

}}}

AWR Top Events Report
{{{
														   AWR Top Events Report

			 i
			 n
       Snap		 s	 Snap													 A
  Snap Start		 t	  Dur					       Event			      Time    Avgwt DB Time	 A
    ID Time		 #	  (m) Event					Rank	      Waits	       (s)     (ms)	  %	 S Wait Class
------ --------------- --- ---------- ---------------------------------------- ----- -------------- -------------- -------- ------- ------ ---------------
  1120 10/06/01 23:40	 1	10.02 log file sequential read			   1	      87.00	     38.91   447.28	219    0.1 System I/O
  1120 10/06/01 23:40	 1	10.02 db file scattered read			   2	     576.00	     25.93    45.02	146    0.0 User I/O
  1120 10/06/01 23:40	 1	10.02 db file sequential read			   3	     485.00	     22.12    45.62	125    0.0 User I/O
  1120 10/06/01 23:40	 1	10.02 db file parallel write			   4	     824.00	     15.16    18.40	 85    0.0 System I/O
  1120 10/06/01 23:40	 1	10.02 log file parallel write			   5	     277.00	     10.25    37.01	 58    0.0 System I/O
  1121 10/06/01 23:50	 1	10.03 db file parallel write			   1	     398.00	     15.97    40.13	 31    0.0 System I/O
  1121 10/06/01 23:50	 1	10.03 CPU time					   2	       0.00	      4.27     0.00	  8    0.0 CPU
  1121 10/06/01 23:50	 1	10.03 control file parallel write		   3	     199.00	      3.64    18.29	  7    0.0 System I/O
  1121 10/06/01 23:50	 1	10.03 log file parallel write			   4	      34.00	      1.95    57.36	  4    0.0 System I/O
  1121 10/06/01 23:50	 1	10.03 os thread startup 			   5	       4.00	      1.52   380.36	  3    0.0 Concurrency
  1123 10/06/02 00:10	 1	10.03 db file sequential read			   1	    1160.00	     30.18    26.01	 68    0.1 User I/O
  1123 10/06/02 00:10	 1	10.03 CPU time					   2	       0.00	     14.84     0.00	 33    0.0 CPU
  1123 10/06/02 00:10	 1	10.03 db file parallel write			   3	     416.00	     11.90    28.61	 27    0.0 System I/O
  1123 10/06/02 00:10	 1	10.03 db file scattered read			   4	     476.00	      5.58    11.72	 13    0.0 User I/O
  1123 10/06/02 00:10	 1	10.03 log file parallel write			   5	      48.00	      2.30    47.98	  5    0.0 System I/O

15 rows selected.
}}}

AWR Tablespace IO Report
{{{
														 AWR Tablespace IO Report

			 i
			 n
       Snap		 s	 Snap
  Snap Start		 t	  Dur			     IO 	       IOPS					 IOPS						   IOPS
    ID Time		 #	  (m) TS		   Rank    Reads Av Reads/s Av Rd(ms) Av Blks/Rd   Writes Av Writes/s Buffer Waits Av Buf Wt(ms) Total IO R+W Total R+W
------ --------------- --- ---------- -------------------- ---- -------- ---------- --------- ---------- -------- ----------- ------------ ------------- ------------ ---------
  1120 10/06/01 23:40	 1	10.02 SYSAUX		      1      984	  2	 39.9	     5.1      455	    1		 0	     0.0	 1439	      2
  1120 10/06/01 23:40	 1	10.02 UNDOTBS1		      2        2	  0	 50.0	     1.0      212	    0		 0	     0.0	  214	      0
  1120 10/06/01 23:40	 1	10.02 USERS		      3       39	  0	177.2	     1.5      145	    0		 0	     0.0	  184	      0
  1120 10/06/01 23:40	 1	10.02 SYSTEM		      4       29	  0	 54.8	     1.0       18	    0		 0	     0.0	   47	      0
  1120 10/06/01 23:40	 1	10.02 CCINDEX		      5        1	  0	  0.0	     1.0	1	    0		 0	     0.0	    2	      0
  1120 10/06/01 23:40	 1	10.02 SOEINDEX		      5        1	  0	  0.0	     1.0	1	    0		 0	     0.0	    2	      0
  1120 10/06/01 23:40	 1	10.02 SOE		      5        1	  0	  0.0	     1.0	1	    0		 0	     0.0	    2	      0
  1120 10/06/01 23:40	 1	10.02 TPCCTAB		      5        1	  0	  0.0	     1.0	1	    0		 0	     0.0	    2	      0
  1120 10/06/01 23:40	 1	10.02 TPCHTAB		      5        1	  0	  0.0	     1.0	1	    0		 0	     0.0	    2	      0
  1120 10/06/01 23:40	 1	10.02 CCDATA		      5        1	  0	  0.0	     1.0	1	    0		 0	     0.0	    2	      0
  1120 10/06/01 23:40	 1	10.02 PSE		      5        1	  0	  0.0	     1.0	1	    0		 0	     0.0	    2	      0
  1121 10/06/01 23:50	 1	10.03 SYSAUX		      1       32	  0	 32.2	     2.2      210	    0		 0	     0.0	  242	      0
  1121 10/06/01 23:50	 1	10.03 USERS		      2       35	  0	 19.1	     1.3      155	    0		 0	     0.0	  190	      0
  1121 10/06/01 23:50	 1	10.03 UNDOTBS1		      3        0	  0	  0.0	     0.0       27	    0		 0	     0.0	   27	      0
  1121 10/06/01 23:50	 1	10.03 SYSTEM		      4        1	  0	 70.0	     1.0	6	    0		 0	     0.0	    7	      0
  1123 10/06/02 00:10	 1	10.03 SYSAUX		      1     1295	  2	 22.8	     2.2      222	    0		 0	     0.0	 1517	      3
  1123 10/06/02 00:10	 1	10.03 SYSTEM		      2      272	  0	 19.6	     1.0       15	    0		 0	     0.0	  287	      0
  1123 10/06/02 00:10	 1	10.03 USERS		      3       53	  0	 15.3	     2.1      155	    0		 0	     0.0	  208	      0
  1123 10/06/02 00:10	 1	10.03 UNDOTBS1		      4        0	  0	  0.0	     0.0       26	    0		 0	     0.0	   26	      0

19 rows selected.
}}}

AWR File IO Report
{{{
														    AWR File IO Report

			 i
			 n
       Snap		 s	 Snap
  Snap Start		 t	  Dur												IO		  IOPS					    IOPS					      IOPS
    ID Time		 #	  (m) TS		   File# Filename						      Rank    Reads Av Reads/s Av Rd(ms) Av Blks/Rd   Writes Av Writes/s Buffer Waits Av Buf Wt(ms) Total IO R+W Total R+W
------ --------------- --- ---------- -------------------- ----- ------------------------------------------------------------ ---- -------- ---------- --------- ---------- -------- ----------- ------------ ------------- ------------ ---------
  1120 10/06/01 23:40	 1	10.02 SYSAUX		       3 +DATA_1/ivrs/datafile/sysaux.258.652821943			 1	984	     2	    39.9	5.1	 455	       1	    0		0.0	    1439	 2
  1120 10/06/01 23:40	 1	10.02 UNDOTBS1		       2 +DATA_1/ivrs/datafile/undotbs1.257.652821933			 2	  2	     0	    50.0	1.0	 212	       0	    0		0.0	     214	 0
  1120 10/06/01 23:40	 1	10.02 USERS		       4 +DATA_1/ivrs/datafile/users.263.652821963			 3	 16	     0	    37.5	1.8	  81	       0	    0		0.0	      97	 0
  1120 10/06/01 23:40	 1	10.02 USERS		      13 +DATA_1/ivrs/datafile/users02.dbf				 4	 23	     0	   274.3	1.3	  64	       0	    0		0.0	      87	 0
  1120 10/06/01 23:40	 1	10.02 SYSTEM		       1 +DATA_1/ivrs/datafile/system.267.652821909			 5	 28	     0	    56.8	1.0	  17	       0	    0		0.0	      45	 0
  1120 10/06/01 23:40	 1	10.02 SOE		      10 +DATA_1/ivrs/datafile/soe.dbf					 6	  1	     0	     0.0	1.0	   1	       0	    0		0.0	       2	 0
  1120 10/06/01 23:40	 1	10.02 SOEINDEX		      11 +DATA_1/ivrs/datafile/soeindex.dbf				 6	  1	     0	     0.0	1.0	   1	       0	    0		0.0	       2	 0
  1120 10/06/01 23:40	 1	10.02 CCINDEX		       9 +DATA_1/ivrs/datafile/ccindex.dbf				 6	  1	     0	     0.0	1.0	   1	       0	    0		0.0	       2	 0
  1120 10/06/01 23:40	 1	10.02 CCDATA		       8 +DATA_1/ivrs/datafile/ccdata.dbf				 6	  1	     0	     0.0	1.0	   1	       0	    0		0.0	       2	 0
  1120 10/06/01 23:40	 1	10.02 PSE		       7 +DATA_1/ivrs/pse.dbf						 6	  1	     0	     0.0	1.0	   1	       0	    0		0.0	       2	 0
  1120 10/06/01 23:40	 1	10.02 TPCCTAB		       6 +DATA_1/ivrs/tpcctab01.dbf					 6	  1	     0	     0.0	1.0	   1	       0	    0		0.0	       2	 0
  1120 10/06/01 23:40	 1	10.02 SYSTEM		       5 +DATA_1/ivrs/datafile/system_02.dbf				 6	  1	     0	     0.0	1.0	   1	       0	    0		0.0	       2	 0
  1120 10/06/01 23:40	 1	10.02 TPCHTAB		      12 +DATA_1/ivrs/datafile/tpch_01.dbf				 6	  1	     0	     0.0	1.0	   1	       0	    0		0.0	       2	 0
  1121 10/06/01 23:50	 1	10.03 SYSAUX		       3 +DATA_1/ivrs/datafile/sysaux.258.652821943			 1	 32	     0	    32.2	2.2	 210	       0	    0		0.0	     242	 0
  1121 10/06/01 23:50	 1	10.03 USERS		       4 +DATA_1/ivrs/datafile/users.263.652821963			 2	 18	     0	    20.0	1.3	  87	       0	    0		0.0	     105	 0
  1121 10/06/01 23:50	 1	10.03 USERS		      13 +DATA_1/ivrs/datafile/users02.dbf				 3	 17	     0	    18.2	1.4	  68	       0	    0		0.0	      85	 0
  1121 10/06/01 23:50	 1	10.03 UNDOTBS1		       2 +DATA_1/ivrs/datafile/undotbs1.257.652821933			 4	  0	     0				  27	       0	    0		0.0	      27	 0
  1121 10/06/01 23:50	 1	10.03 SYSTEM		       1 +DATA_1/ivrs/datafile/system.267.652821909			 5	  1	     0	    70.0	1.0	   6	       0	    0		0.0	       7	 0
  1123 10/06/02 00:10	 1	10.03 SYSAUX		       3 +DATA_1/ivrs/datafile/sysaux.258.652821943			 1     1295	     2	    22.8	2.2	 222	       0	    0		0.0	    1517	 3
  1123 10/06/02 00:10	 1	10.03 SYSTEM		       1 +DATA_1/ivrs/datafile/system.267.652821909			 2	272	     0	    19.6	1.0	  15	       0	    0		0.0	     287	 0
  1123 10/06/02 00:10	 1	10.03 USERS		      13 +DATA_1/ivrs/datafile/users02.dbf				 3	 33	     0	    15.2	2.2	  77	       0	    0		0.0	     110	 0
  1123 10/06/02 00:10	 1	10.03 USERS		       4 +DATA_1/ivrs/datafile/users.263.652821963			 4	 20	     0	    15.5	2.0	  78	       0	    0		0.0	      98	 0
  1123 10/06/02 00:10	 1	10.03 UNDOTBS1		       2 +DATA_1/ivrs/datafile/undotbs1.257.652821933			 5	  0	     0				  26	       0	    0		0.0	      26	 0

23 rows selected.
}}}

AWR Top SQL Report
{{{
																	     AWR Top SQL Report

			 i
			 n									   Elapsed
       Snap		 s    Snap			   Plan 			Elapsed       Time	  CPU											   A
  Snap Start		 t     Dur SQL			   Hash 			   Time   per exec	 Time	 Cluster						      Parse	  PX	   A Time SQL
    ID Time		 #     (m) ID			  Value Module			    (s)        (s)	  (s)	    Wait	  LIO	       PIO	   Rows     Exec      Count	Exec	   S Rank Text
------ --------------- --- ------- --------------- ------------ -------------------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ -------- ---------- -------- ------- ---- ----------------------------------------
  1120 10/06/01 23:40	 1   10.02 24b3xmp4wd3tu     1023035917 			  36.31      36.31	11.57	       0       429787	      1304	  60200        1	  1	   0	0.06	1 delete from sys.wri$_optstat_histgrm_his
																										  tory where savtime < :1

  1120 10/06/01 23:40	 1   10.02 c2p32r5mzv8hb	      0 			  31.59      31.59	 6.81	       0	  351		 0	      1        1	  1	   0	0.05	2 BEGIN    prvt_advisor.delete_expired_tas
																										  ks;  END;

  1120 10/06/01 23:40	 1   10.02 djxhgkkdw5s5w     2381629097 			  31.39      31.39	 6.66	       0	  122		 0	      0        1	  1	   0	0.05	3 DELETE FROM WRI$_ADV_PARAMETERS A WHERE
																										  A.TASK_ID = :B1

  1120 10/06/01 23:40	 1   10.02 24hc2470c87up     4200754155 			  12.72      12.72	 3.37	       0	 3022	      2833	      0        1	  1	   0	0.02	4 delete from WRH$_SQL_PLAN tab  where (:b
																										  eg_snap <= tab.snap_id and	     tab.s
																										  nap_id <= :end_snap and	  dbid = :
																										  dbid)    and not exists (select 1 from W
																										  RM$_BASELINE b		    where
																										  (tab.dbid = b.dbid) and
																											   (tab.snap_id >= b.start_snap_id
																										  ) and 			 (tab.snap
																										  _id <= b.end_snap_id))

  1120 10/06/01 23:40	 1   10.02 djs2w2f17nw2z	      0 			  10.85      10.85	 2.48	       0	 1749		57	      1        1	  1	   0	0.02	5 DECLARE job BINARY_INTEGER := :job; next
																										  _date DATE := :mydate;  broken BOOLEAN :
																										  = FALSE; BEGIN statspack.snap; :mydate :
																										  = next_date; IF broken THEN :b := 1; ELS
																										  E :b := 0; END IF; END;

  1121 10/06/01 23:50	 1   10.03 1wzqub25cwnjm	      0 			  24.95      24.95	 1.53	       0	  118		 0	      1        1	  1	   0	0.04	1 DECLARE job BINARY_INTEGER := :job; next
																										  _date DATE := :mydate;  broken BOOLEAN :
																										  = FALSE; BEGIN wksys.wk_job.invoke(21,21
																										  ); :mydate := next_date; IF broken THEN
																										  :b := 1; ELSE :b := 0; END IF; END;

  1121 10/06/01 23:50	 1   10.03 d92h3rjp0y217	      0 			   1.89       1.89	 1.52	       0	   57		 0	      1        1	  1	   0	0.00	2 begin prvt_hdm.auto_execute( :db_id, :in
																										  st_id, :end_snap ); end;

  1121 10/06/01 23:50	 1   10.03 5h7w8ykwtb2xt	      0 			   1.78       1.78	 1.43	       0	    6		 0	      0        1	  1	   0	0.00	3 INSERT INTO SYS.WRI$_ADV_PARAMETERS (TAS
																										  K_ID,NAME,DATATYPE,VALUE,FLAGS,DESCRIPTI
																										  ON) VALUES (:B6 , :B5 , :B4 , :B3 , :B2
																										  , :B1 )

  1121 10/06/01 23:50	 1   10.03 djs2w2f17nw2z	      0 			   1.48       1.48	 0.73	       0	 1880		47	      1        1	  1	   0	0.00	4 DECLARE job BINARY_INTEGER := :job; next
																										  _date DATE := :mydate;  broken BOOLEAN :
																										  = FALSE; BEGIN statspack.snap; :mydate :
																										  = next_date; IF broken THEN :b := 1; ELS
																										  E :b := 0; END IF; END;

  1121 10/06/01 23:50	 1   10.03 bunssq950snhf     2694099131 			   1.09       1.09	 0.90	       0	    6		 0	      7        1	  1	   0	0.00	5 insert into wrh$_sga_target_advice   (sn
																										  ap_id, dbid, instance_number,    SGA_SIZ
																										  E, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_P
																										  HYSICAL_READS)  select    :snap_id, :dbi
																										  d, :instance_number,	  SGA_SIZE, SGA_SI
																										  ZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_R
																										  EADS	from	v$sga_target_advice

  1123 10/06/02 00:10	 1   10.03 ctdqj2v5dt8t4      813260237 EXCEL.EXE		  42.23      42.23	13.62	       0	37427	      2743	    804        1	  1	   0	0.07	1 SELECT s0.snap_id id,

  1123 10/06/02 00:10	 1   10.03 05s9358mm6vrr	      0 			   9.26       9.26	 4.04	       0	49359	       298	      1        1	  1	   0	0.02	2 begin dbms_feature_usage_internal.exec_d
																										  b_usage_sampling(:bind1); end;

  1123 10/06/02 00:10	 1   10.03 djs2w2f17nw2z	      0 			   1.87       1.87	 0.98	       0	 1938	       111	      1        1	  1	   0	0.00	3 DECLARE job BINARY_INTEGER := :job; next
																										  _date DATE := :mydate;  broken BOOLEAN :
																										  = FALSE; BEGIN statspack.snap; :mydate :
																										  = next_date; IF broken THEN :b := 1; ELS
																										  E :b := 0; END IF; END;

  1123 10/06/02 00:10	 1   10.03 43w0r9122v7jm      921311599 MMON_SLAVE		   1.40       1.40	 0.70	       0	 5424		38	      1        1	  1	   0	0.00	4 select max(bytes) from dba_segments
  1123 10/06/02 00:10	 1   10.03 1m7zxctxm9bhq     3312925166 MMON_SLAVE		   1.01       1.01	 0.37	       0	  754		33	      1        1	  1	   0	0.00	5 select decode(cap + app + prop + msg + a
																										  q , 0, 0, 1), 0, NULL from (select decod
																										  e (count(*), 0, 0, 1) cap from dba_captu
																										  re), (select decode (count(*), 0, 0, 1)
																										  app from dba_apply), (select decode (cou
																										  nt(*), 0, 0, 1) prop from dba_propagatio
																										  n), (select decode (count(*), 0, 0, 1) m
																										  sg   from dba_streams_message_consumers
																										    where streams_name != 'SCHEDULER_COORD
																										  INATOR' and  streams_name != 'SCHEDULER_
																										  PICKUP'),(select decode (count(*), 0, 0,
																										   1) aq   from system.aq$_queue_tables)


15 rows selected.
}}}


AWR Top SQL Report 2 
{{{
														    AWR Top SQL Report

			 i								   Ela
			 n								  Time
       Snap		 s    Snap			   Plan 		Ela	   per	      CPU	  IO	    App        Ccr    Cluster										    PX	     A
  Snap Start		 t     Dur SQL			   Hash 	       Time	  exec	     Time	Wait	   Wait       Wait	 Wait				      Direct				Parse	Server	     A Time SQL
    ID Time		 #     (m) ID			  Value Module		(s)	   (s)	      (s)	 (s)	    (s)        (s)	  (s)	       LIO	    PIO       Writes	     Rows     Exec	Count	  Exec	     S Rank Text
------ --------------- --- ------- --------------- ------------ -------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ ------------ -------- ---------- -------- ------- ---- ------
  1120 10/06/01 23:40	 1   10.02 24b3xmp4wd3tu     1023035917 	      36.31	 36.31	    11.57      16.55	   0.00       0.00	 0.00	    429787	   1304 	   0	    60200	 1	    1	     0	  0.06	  1 delete
  1120 10/06/01 23:40	 1   10.02 c2p32r5mzv8hb	      0 	      31.59	 31.59	     6.81	0.00	   0.00       0.00	 0.00	       351	      0 	   0		1	 1	    1	     0	  0.05	  2 BEGIN
  1120 10/06/01 23:40	 1   10.02 djxhgkkdw5s5w     2381629097 	      31.39	 31.39	     6.66	0.00	   0.00       0.00	 0.00	       122	      0 	   0		0	 1	    1	     0	  0.05	  3 DELETE
  1120 10/06/01 23:40	 1   10.02 24hc2470c87up     4200754155 	      12.72	 12.72	     3.37      12.14	   0.00       0.00	 0.00	      3022	   2833 	   0		0	 1	    1	     0	  0.02	  4 delete
  1120 10/06/01 23:40	 1   10.02 djs2w2f17nw2z	      0 	      10.85	 10.85	     2.48	6.89	   0.00       0.00	 0.00	      1749	     57 	   0		1	 1	    1	     0	  0.02	  5 DECLAR
  1121 10/06/01 23:50	 1   10.03 1wzqub25cwnjm	      0 	      24.95	 24.95	     1.53	0.00	   0.00       0.00	 0.00	       118	      0 	   0		1	 1	    1	     0	  0.04	  1 DECLAR
  1121 10/06/01 23:50	 1   10.03 d92h3rjp0y217	      0 	       1.89	  1.89	     1.52	0.00	   0.00       0.00	 0.00		57	      0 	   0		1	 1	    1	     0	  0.00	  2 begin
  1121 10/06/01 23:50	 1   10.03 5h7w8ykwtb2xt	      0 	       1.78	  1.78	     1.43	0.00	   0.00       0.00	 0.00		 6	      0 	   0		0	 1	    1	     0	  0.00	  3 INSERT
  1121 10/06/01 23:50	 1   10.03 djs2w2f17nw2z	      0 	       1.48	  1.48	     0.73	0.69	   0.00       0.00	 0.00	      1880	     47 	   0		1	 1	    1	     0	  0.00	  4 DECLAR
  1121 10/06/01 23:50	 1   10.03 bunssq950snhf     2694099131 	       1.09	  1.09	     0.90	0.00	   0.00       0.00	 0.00		 6	      0 	   0		7	 1	    1	     0	  0.00	  5 insert
  1123 10/06/02 00:10	 1   10.03 ctdqj2v5dt8t4      813260237 EXCEL.EX      42.23	 42.23	    13.62      28.27	   0.00       0.00	 0.00	     37427	   2743 	   0	      804	 1	    1	     0	  0.07	  1 SELECT
								E

  1123 10/06/02 00:10	 1   10.03 05s9358mm6vrr	      0 	       9.26	  9.26	     4.04	4.87	   0.00       0.00	 0.00	     49359	    298 	   1		1	 1	    1	     0	  0.02	  2 begin
  1123 10/06/02 00:10	 1   10.03 djs2w2f17nw2z	      0 	       1.87	  1.87	     0.98	0.82	   0.00       0.00	 0.00	      1938	    111 	   0		1	 1	    1	     0	  0.00	  3 DECLAR
  1123 10/06/02 00:10	 1   10.03 43w0r9122v7jm      921311599 MMON_SLA       1.40	  1.40	     0.70	0.61	   0.00       0.00	 0.00	      5424	     38 	   0		1	 1	    1	     0	  0.00	  4 select
								VE

  1123 10/06/02 00:10	 1   10.03 1m7zxctxm9bhq     3312925166 MMON_SLA       1.01	  1.01	     0.37	0.63	   0.00       0.00	 0.00	       754	     33 	   0		1	 1	    1	     0	  0.00	  5 select
								VE


15 rows selected.
}}}


! The AWR report for SNAP_ID 1120
{{{
WORKLOAD REPOSITORY report for

DB Name 	DB Id	 Instance     Inst Num Release	   RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
IVRS	      2607950532 ivrs		     1 10.2.0.3.0  NO  dbrocaix01.b

	      Snap Id	   Snap Time	  Sessions Curs/Sess
	    --------- ------------------- -------- ---------
Begin Snap:	 1120 01-Jun-10 23:40:27	21	 1.8
  End Snap:	 1121 01-Jun-10 23:50:29	21	 1.8
   Elapsed:		  10.02 (mins)
   DB Time:		   0.30 (mins)

Cache Sizes
~~~~~~~~~~~			  Begin        End
			     ---------- ----------
	       Buffer Cache:	   152M       152M  Std Block Size:	    8K
	   Shared Pool Size:	   140M       140M	Log Buffer:	2,860K

Load Profile
~~~~~~~~~~~~				Per Second	 Per Transaction
				   ---------------	 ---------------
		  Redo size:		 86,266.06	    3,989,028.92
	      Logical reads:		    810.43	       37,475.23
	      Block changes:		    694.78	       32,127.31
	     Physical reads:		      8.53		  394.62
	    Physical writes:		      8.13		  375.85
		 User calls:		      0.02		    1.15
		     Parses:		      1.55		   71.62
		Hard parses:		      0.15		    6.85
		      Sorts:		      1.03		   47.77
		     Logons:		      0.01		    0.38
		   Executes:		      3.68		  170.08
	       Transactions:		      0.02

  % Blocks changed per Read:   85.73	Recursive Call %:    99.93
 Rollback per transaction %:   15.38	   Rows per Sort:    34.23

Instance Efficiency Percentages (Target 100%)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	    Buffer Nowait %:  100.00	   Redo NoWait %:  100.00
	    Buffer  Hit   %:   98.95	In-memory Sort %:  100.00
	    Library Hit   %:   89.08	    Soft Parse %:   90.44
	 Execute to Parse %:   57.89	     Latch Hit %:  100.00
Parse CPU to Parse Elapsd %:   94.92	 % Non-Parse CPU:   85.28

 Shared Pool Statistics        Begin	End
			      ------  ------
	     Memory Usage %:   48.78   50.52
    % SQL with executions>1:   77.36   66.13
  % Memory for SQL w/exec>1:   71.53   62.59

Top 5 Timed Events					   Avg %Total
~~~~~~~~~~~~~~~~~~					  wait	 Call
Event				      Waits    Time (s)   (ms)	 Time Wait Class
------------------------------ ------------ ----------- ------ ------ ----------
log file sequential read		 87	     39    447	219.1 System I/O
db file scattered read			576	     26     45	146.0	User I/O
db file sequential read 		485	     22     46	124.6	User I/O
db file parallel write			824	     15     18	 85.4 System I/O
log file parallel write 		277	     10     37	 57.7 System I/O
	  -------------------------------------------------------------

Time Model Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Total time in database user-calls (DB Time): 17.8s
-> Statistics including the word "background" measure background process
   time, and so do not contribute to the DB time statistic
-> Ordered by % or DB time desc, Statistic name

Statistic Name					     Time (s) % of DB Time
------------------------------------------ ------------------ ------------
sql execute elapsed time				 21.8	     122.5
DB CPU							  3.8	      21.4
parse time elapsed					  0.2		.9
PL/SQL execution elapsed time				  0.1		.7
repeated bind elapsed time				  0.0		.0
DB time 						 17.8	       N/A
background elapsed time 				181.6	       N/A
background cpu time					 43.4	       N/A
	  -------------------------------------------------------------

Wait Class				  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> s  - second
-> cs - centisecond -	  100th of a second
-> ms - millisecond -	 1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc

								  Avg
				       %Time	   Total Wait	 wait	  Waits
Wait Class			Waits  -outs	     Time (s)	 (ms)	   /txn
-------------------- ---------------- ------ ---------------- ------- ---------
System I/O			2,990	  .0		   83	   28	  230.0
User I/O			1,087	  .0		   48	   44	   83.6
Configuration			    5	40.0		    3	  690	    0.4
Other				   25	  .0		    1	   60	    1.9
Concurrency			    4	  .0		    1	  194	    0.3
Commit				    1	  .0		    0	    5	    0.1
	  -------------------------------------------------------------


Wait Events				  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> s  - second
-> cs - centisecond -	  100th of a second
-> ms - millisecond -	 1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc (idle events last)

								   Avg
					     %Time  Total Wait	  wait	   Waits
Event				      Waits  -outs    Time (s)	  (ms)	    /txn
---------------------------- -------------- ------ ----------- ------- ---------
log file sequential read		 87	.0	    39	   447	     6.7
db file scattered read			576	.0	    26	    45	    44.3
db file sequential read 		485	.0	    22	    46	    37.3
db file parallel write			824	.0	    15	    18	    63.4
log file parallel write 		277	.0	    10	    37	    21.3
Log archive I/O 			 54	.0	     9	   173	     4.2
control file parallel write		273	.0	     7	    25	    21.0
control file sequential read	      1,473	.0	     3	     2	   113.3
log file switch completion		  3   33.3	     2	   713	     0.2
enq: CF - contention			  1	.0	     1	  1382	     0.1
log buffer space			  2   50.0	     1	   657	     0.2
os thread startup			  4	.0	     1	   194	     0.3
log file single write			  2	.0	     0	    63	     0.2
latch free				  1	.0	     0	    82	     0.1
change tracking file synchro		 11	.0	     0	     3	     0.8
direct path read			 13	.0	     0	     2	     1.0
direct path write			 13	.0	     0	     2	     1.0
log file sync				  1	.0	     0	     5	     0.1
change tracking file synchro		 12	.0	     0	     0	     0.9
ASM background timer			146	.0	   588	  4026	    11.2
virtual circuit status			 20  100.0	   580	 28985	     1.5
Streams AQ: qmn slave idle w		 21	.0	   579	 27578	     1.6
Streams AQ: qmn coordinator		 45   53.3	   579	 12870	     3.5
class slave wait			 10   20.0	   328	 32772	     0.8
jobq slave wait 			 22   95.5	    64	  2887	     1.7
KSV master wait 			 10   10.0	     4	   381	     0.8
	  -------------------------------------------------------------


Background Wait Events 		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> ordered by wait time desc, waits desc (idle events last)

								   Avg
					     %Time  Total Wait	  wait	   Waits
Event				      Waits  -outs    Time (s)	  (ms)	    /txn
---------------------------- -------------- ------ ----------- ------- ---------
log file sequential read		 55	.0	    23	   416	     4.2
db file parallel write			824	.0	    15	    18	    63.4
log file parallel write 		277	.0	    10	    37	    21.3
Log archive I/O 			 54	.0	     9	   173	     4.2
control file parallel write		273	.0	     7	    25	    21.0
events in waitclass Other		 24	.0	     1	    59	     1.8
control file sequential read		397	.0	     1	     3	    30.5
os thread startup			  4	.0	     1	   194	     0.3
db file sequential read 		  1	.0	     0	   140	     0.1
log file single write			  2	.0	     0	    63	     0.2
direct path read			 13	.0	     0	     2	     1.0
direct path write			 13	.0	     0	     2	     1.0
rdbms ipc message		      2,609   89.3	 8,537	  3272	   200.7
ASM background timer			146	.0	   588	  4026	    11.2
pmon timer				203  100.0	   586	  2886	    15.6
Streams AQ: qmn slave idle w		 21	.0	   579	 27578	     1.6
Streams AQ: qmn coordinator		 45   53.3	   579	 12870	     3.5
smon timer				  2  100.0	   445	222294	     0.2
class slave wait			 10   20.0	   328	 32772	     0.8
KSV master wait 			 10   10.0	     4	   381	     0.8
	  -------------------------------------------------------------

Operating System Statistics		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

Statistic					Total
-------------------------------- --------------------
BUSY_TIME				       60,063
IDLE_TIME					    0
IOWAIT_TIME					    0
NICE_TIME				       31,825
SYS_TIME				       23,093
USER_TIME					4,804
LOAD						    3
RSRC_MGR_CPU_WAIT_TIME				    0
PHYSICAL_MEMORY_BYTES				2,868
NUM_CPUS					    1
	  -------------------------------------------------------------


Service Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> ordered by DB Time

							     Physical	 Logical
Service Name			  DB Time (s)	DB CPU (s)	Reads	   Reads
-------------------------------- ------------ ------------ ---------- ----------
SYS$USERS				 17.8	       3.8	   57	   1,784
SYS$BACKGROUND				  0.0	       0.0	5,075	 485,334
ivrs.karl.com			  0.0	       0.0	    0	       0
ivrsXDB 				  0.0	       0.0	    0	       0
	  -------------------------------------------------------------

Service Wait Class Stats		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Wait Class info for services in the Service Statistics section.
-> Total Waits and Time Waited displayed for the following wait
   classes:  User I/O, Concurrency, Administrative, Network
-> Time Waited (Wt Time) in centisecond (100th of a second)

Service Name
----------------------------------------------------------------
 User I/O  User I/O  Concurcy  Concurcy     Admin     Admin   Network	Network
Total Wts   Wt Time Total Wts	Wt Time Total Wts   Wt Time Total Wts	Wt Time
--------- --------- --------- --------- --------- --------- --------- ---------
SYS$USERS
       37	690	    0	      0 	0	  0	    0	      0
SYS$BACKGROUND
     1050      4120	    4	     78 	0	  0	    0	      0
	  -------------------------------------------------------------


SQL ordered by Elapsed Time		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU		    Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time	 SQL Id
---------- ---------- ------------ ---------- ------- -------------
	36	   12		 1	 36.3	204.4 24b3xmp4wd3tu
delete from sys.wri$_optstat_histgrm_history where savtime < :1

	32	    7		 1	 31.6	177.9 c2p32r5mzv8hb
BEGIN prvt_advisor.delete_expired_tasks; END;

	31	    7		 1	 31.4	176.7 djxhgkkdw5s5w
DELETE FROM WRI$_ADV_PARAMETERS A WHERE A.TASK_ID = :B1

	13	    3		 1	 12.7	 71.6 24hc2470c87up
delete from WRH$_SQL_PLAN tab where (:beg_snap <= tab.snap_id and tab.s
nap_id <= :end_snap and dbid = :dbid) and not exists (select 1 from W
RM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and (tab.snap

	11	    2		 1	 10.8	 61.1 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	 7	    2		 1	  6.6	 37.4 73z18fnnbb7dw
delete from sys.wri$_optstat_histhead_history where savtime < :1

	 5	    0		 1	  4.6	 25.7 925d7dd714u48
INSERT INTO STATS$LATCH ( SNAP_ID , DBID , INSTANCE_NUMBER , NAME , LATCH# , LEV
EL# , GETS , MISSES , SLEEPS , IMMEDIATE_GETS , IMMEDIATE_MISSES , SPIN_GETS , W
AIT_TIME ) SELECT :B3 , :B2 , :B1 , NAME , LATCH# , LEVEL# , GETS , MISSES , SLE
EPS , IMMEDIATE_GETS , IMMEDIATE_MISSES , SPIN_GETS , WAIT_TIME FROM V$LATCH

	 2	    2		 1	  2.2	 12.4 d92h3rjp0y217
begin prvt_hdm.auto_execute( :db_id, :inst_id, :end_snap ); end;

	 2	    2		 1	  2.2	 12.3 5h7w8ykwtb2xt
INSERT INTO SYS.WRI$_ADV_PARAMETERS (TASK_ID,NAME,DATATYPE,VALUE,FLAGS,DESCRIPTI
ON) VALUES (:B6 , :B5 , :B4 , :B3 , :B2 , :B1 )

	 2	    0	       113	  0.0	  8.5 db78fxqxwxt7r
select /*+ rule */ bucket, endpoint, col#, epvalue from histgrm$ where obj#=:1 a
nd intcol#=:2 and row#=:3 order by bucket

	 1	    1		 1	  1.2	  6.9 1crajpb7j5tyz
INSERT INTO STATS$SGA_TARGET_ADVICE ( SNAP_ID , DBID , INSTANCE_NUMBER , SGA_SIZ
E , SGA_SIZE_FACTOR , ESTD_DB_TIME , ESTD_DB_TIME_FACTOR , ESTD_PHYSICAL_READS )
 SELECT :B3 , :B2 , :B1 , SGA_SIZE , SGA_SIZE_FACTOR , ESTD_DB_TIME , ESTD_DB_TI
ME_FACTOR , ESTD_PHYSICAL_READS FROM V$SGA_TARGET_ADVICE

	 1	    0		 1	  1.2	  6.7 fs9syj0mtwbt0
INSERT INTO STATS$ROWCACHE_SUMMARY ( SNAP_ID , DBID , INSTANCE_NUMBER , PARAMETE
R , TOTAL_USAGE , USAGE , GETS , GETMISSES , SCANS , SCANMISSES , SCANCOMPLETES
, MODIFICATIONS , FLUSHES , DLM_REQUESTS , DLM_CONFLICTS , DLM_RELEASES ) SELECT
 :B3 , :B2 , :B1 , PARAMETER , SUM("COUNT") , SUM(USAGE) , SUM(GETS) , SUM(GETMI

	 1	    0		 1	  0.8	  4.6 aqwc375jm02h2
INSERT INTO STATS$THREAD ( SNAP_ID , DBID , INSTANCE_NUMBER , THREAD# , THREAD_I
NSTANCE_NUMBER , STATUS , OPEN_TIME , CURRENT_GROUP# , SEQUENCE# ) SELECT :B3 ,
:B2 , :B1 , T.THREAD# , I.INSTANCE_NUMBER , T.STATUS , T.OPEN_TIME , T.CURRENT_G
ROUP# , T.SEQUENCE# FROM V$THREAD T , V$INSTANCE I WHERE I.THREAD#(+) = T.THREAD

	 1	    0		 1	  0.6	  3.6 5v76s30g8tfyf
INSERT INTO STATS$PROCESS_MEMORY_ROLLUP ( SNAP_ID , DBID , INSTANCE_NUMBER , PID

SQL ordered by Elapsed Time		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU		    Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time	 SQL Id
---------- ---------- ------------ ---------- ------- -------------
 , SERIAL# , CATEGORY , ALLOCATED , USED , MAX_ALLOCATED , MAX_MAX_ALLOCATED , A
VG_ALLOCATED , STDDEV_ALLOCATED , NON_ZERO_ALLOCATIONS ) SELECT * FROM (SELECT :
B3 SNAP_ID , :B2 DBID , :B1 INSTANCE_NUMBER , NVL(PM.PID, -9) PID , NVL(PM.SERIA

	 1	    0		 1	  0.6	  3.4 ff0hrfad01nf1
delete from WRH$_SQLSTAT_BL tab where (:beg_snap <= tab.snap_id and tab
.snap_id <= :end_snap and dbid = :dbid) and not exists (select 1 from
 WRM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and (tab.sn

	 1	    0		 1	  0.6	  3.4 9w1zcwvsbtqur
delete from sys.wri$_optstat_tab_history where savtime < :1

	 1	    0		 1	  0.6	  3.3 dyd4b36t1ppph
delete from wrh$_sqltext tab where (tab.dbid = :dbid and :beg_snap <= t
ab.snap_id and tab.snap_id <= :end_snap and tab.ref_count = 0) an
d not exists (select 1 from WRM$_BASELINE b where (b.db
id = :dbid2 and tab.snap_id >= b.start_snap_id a

	 1	    0		 1	  0.5	  2.9 8m0xucarywjpv
delete from sys.wri$_optstat_ind_history where savtime < :1

	 0	    0		 1	  0.5	  2.7 4hq1ht79r1506
delete from WRH$_FILEMETRIC_HISTORY tab where (:beg_snap <= tab.snap_id and
 tab.snap_id <= :end_snap and dbid = :dbid) and not exists (selec
t 1 from WRM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and

	 0	    0		 1	  0.4	  2.4 0nwqx4g4gn1zp
delete from sys.wri$_optstat_opr where start_time < :1

	 0	    0		 1	  0.4	  2.4 ctm013tzmdg6k
delete from WRH$_WAITSTAT_BL tab where (:beg_snap <= tab.snap_id and ta
b.snap_id <= :end_snap and dbid = :dbid) and not exists (select 1 fro
m WRM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and (tab.s

	 0	    0		 1	  0.4	  2.4 0fr34wn27cjvt
Module: MMON_SLAVE
delete from WRI$_ALERT_HISTORY where time_suggested < :1

	 0	    0		 1	  0.4	  2.1 0y69qk6t30t61
delete from WRM$_SNAP_ERROR tab where (:beg_snap <= tab.snap_id and tab
.snap_id <= :end_snap and dbid = :dbid) and not exists (select 1 from
 WRM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and (tab.sn

	 0	    0		 1	  0.4	  2.0 bunssq950snhf
insert into wrh$_sga_target_advice (snap_id, dbid, instance_number, SGA_SIZ
E, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_READS) select :snap_id, :dbi
d, :instance_number, SGA_SIZE, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_R
EADS from v$sga_target_advice

	 0	    0		 1	  0.4	  2.0 1c50d5m0uh16j
delete from WRH$_ACTIVE_SESSION_HISTORY_BL tab where (:beg_snap <= tab.snap_id
and tab.snap_id <= :end_snap and dbid = :dbid) and not exists
 (select 1 from WRM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and

	 0	    0		 1	  0.3	  1.9 bq0xuw807fdju

SQL ordered by Elapsed Time		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU		    Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time	 SQL Id
---------- ---------- ------------ ---------- ------- -------------
INSERT INTO STATS$EVENT_HISTOGRAM ( SNAP_ID , DBID , INSTANCE_NUMBER , EVENT_ID
, WAIT_TIME_MILLI , WAIT_COUNT ) SELECT :B3 , :B2 , :B1 , EN.EVENT_ID , WAIT_TIM
E_MILLI , WAIT_COUNT FROM V$EVENT_HISTOGRAM EH , V$EVENT_NAME EN WHERE EH.EVENT
= EN.NAME AND EH.EVENT# = EN.EVENT#

	 0	    0		 2	  0.2	  1.9 6cxqh7mktnbjm
insert into smon_scn_time (thread, time_mp, time_dp, scn, scn_wrp, scn_bas, num
_mappings, tim_scn_map) values (0, :1, :2, :3, :4, :5, :6, :7)

	 0	    0		 1	  0.3	  1.9 299gaqtz96qfy
Module: MMON_SLAVE
delete from WRI$_SEGADV_OBJLIST where creation_time < :1

	 0	    0		 1	  0.3	  1.7 2ptnd5byk1qh7
delete from WRH$_LATCH_PARENT_BL tab where (:beg_snap <= tab.snap_id and
 tab.snap_id <= :end_snap and dbid = :dbid) and not exists (select 1
 from WRM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and (t

	 0	    0		38	  0.0	  1.7 83taa7kaw59c1
select name,intcol#,segcol#,type#,length,nvl(precision#,0),decode(type#,2,nvl(sc
ale,-127/*MAXSB1MINAL*/),178,scale,179,scale,180,scale,181,scale,182,scale,183,s
cale,231,scale,0),null$,fixedstorage,nvl(deflength,0),default$,rowid,col#,proper
ty, nvl(charsetid,0),nvl(charsetform,0),spare1,spare2,nvl(spare3,0) from col$ wh

	 0	    0		 1	  0.2	  1.4 0m4v8p44shy83
Module: MMON_SLAVE
delete from WRI$_SEGADV_CNTRLTAB where start_time < :1

	 0	    0		 1	  0.2	  1.3 c3amcasx93pvb
INSERT INTO STATS$FILESTATXS ( SNAP_ID , DBID , INSTANCE_NUMBER , TSNAME , FILEN
AME , PHYRDS , PHYWRTS , SINGLEBLKRDS , READTIM , WRITETIM , SINGLEBLKRDTIM , PH
YBLKRD , PHYBLKWRT , WAIT_COUNT , TIME , FILE# ) SELECT :B3 , :B2 , :B1 , TSNAME
 , FILENAME , PHYRDS , PHYWRTS , SINGLEBLKRDS , READTIM , WRITETIM , SINGLEBLKRD

	 0	    0		 1	  0.2	  1.3 0gf6adkbuyytg
INSERT INTO STATS$FILE_HISTOGRAM ( SNAP_ID , DBID , INSTANCE_NUMBER , FILE# , SI
NGLEBLKRDTIM_MILLI , SINGLEBLKRDS ) SELECT :B3 , :B2 , :B1 , FILE# , SINGLEBLKRD
TIM_MILLI , SINGLEBLKRDS FROM V$FILE_HISTOGRAM WHERE SINGLEBLKRDS > 0

	 0	    0		 1	  0.2	  1.2 dvzr1zfmdddga
INSERT INTO STATS$SYSSTAT ( SNAP_ID , DBID , INSTANCE_NUMBER , STATISTIC# , NAME
 , VALUE ) SELECT :B3 , :B2 , :B1 , STATISTIC# , NAME , VALUE FROM V$SYSSTAT

	 0	    0		 1	  0.2	  1.2 dcj4ww2c5bq4d
INSERT INTO STATS$TEMPSTATXS ( SNAP_ID , DBID , INSTANCE_NUMBER , TSNAME , FILEN
AME , PHYRDS , PHYWRTS , SINGLEBLKRDS , READTIM , WRITETIM , SINGLEBLKRDTIM , PH
YBLKRD , PHYBLKWRT , WAIT_COUNT , TIME , FILE# ) SELECT :B3 , :B2 , :B1 , TSNAME
 , FILENAME , PHYRDS , PHYWRTS , SINGLEBLKRDS , READTIM , WRITETIM , SINGLEBLKRD

	 0	    0	       161	  0.0	  1.2 3c1kubcdjnppq
update sys.col_usage$ set equality_preds = equality_preds + decode(bitan
d(:flag,1),0,0,1), equijoin_preds = equijoin_preds + decode(bitand(:flag
,2),0,0,1), nonequijoin_preds = nonequijoin_preds + decode(bitand(:flag,4),0,0
,1), range_preds = range_preds + decode(bitand(:flag,8),0,0,1),

	 0	    0		 1	  0.2	  1.2 5yhxd1urrkq31
INSERT INTO STATS$PARAMETER ( SNAP_ID , DBID , INSTANCE_NUMBER , NAME , VALUE ,
ISDEFAULT , ISMODIFIED ) SELECT :B3 , :B2 , :B1 , I.KSPPINM , SV.KSPPSTVL , SV.K
SPPSTDF , DECODE(BITAND(SV.KSPPSTVF,7),1,'MODIFIED',4,'SYSTEM_MOD','FALSE') FROM

SQL ordered by Elapsed Time		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU		    Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time	 SQL Id
---------- ---------- ------------ ---------- ------- -------------
 STATS$X$KSPPI I , STATS$X$KSPPSV SV WHERE I.INDX = SV.INDX AND ( ( (TRANSLATE(K

	 0	    0	       146	  0.0	  1.1 96g93hntrzjtr
select /*+ rule */ bucket_cnt, row_cnt, cache_cnt, null_cnt, timestamp#, sample_
size, minimum, maximum, distcnt, lowval, hival, density, col#, spare1, spare2, a
vgcln from hist_head$ where obj#=:1 and intcol#=:2

	 0	    0		 1	  0.2	  1.1 a7z22y3zmhtqs
select from_tz( cast ((max(analyzetime) - 1) as timestamp), to_cha
r(systimestamp, 'TZH:TZM')) from sys.tab$ where analyzetime is not null

	  -------------------------------------------------------------


SQL ordered by CPU Time		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed		      CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time	  SQL Id
---------- ---------- ------------ ----------- ------- -------------
	12	   36		 1	 11.57	 204.4 24b3xmp4wd3tu
delete from sys.wri$_optstat_histgrm_history where savtime < :1

	 7	   32		 1	  6.81	 177.9 c2p32r5mzv8hb
BEGIN prvt_advisor.delete_expired_tasks; END;

	 7	   31		 1	  6.66	 176.7 djxhgkkdw5s5w
DELETE FROM WRI$_ADV_PARAMETERS A WHERE A.TASK_ID = :B1

	 3	   13		 1	  3.37	  71.6 24hc2470c87up
delete from WRH$_SQL_PLAN tab where (:beg_snap <= tab.snap_id and tab.s
nap_id <= :end_snap and dbid = :dbid) and not exists (select 1 from W
RM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and (tab.snap

	 2	   11		 1	  2.48	  61.1 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	 2	    2		 1	  1.97	  12.4 d92h3rjp0y217
begin prvt_hdm.auto_execute( :db_id, :inst_id, :end_snap ); end;

	 2	    2		 1	  1.95	  12.3 5h7w8ykwtb2xt
INSERT INTO SYS.WRI$_ADV_PARAMETERS (TASK_ID,NAME,DATATYPE,VALUE,FLAGS,DESCRIPTI
ON) VALUES (:B6 , :B5 , :B4 , :B3 , :B2 , :B1 )

	 2	    7		 1	  1.74	  37.4 73z18fnnbb7dw
delete from sys.wri$_optstat_histhead_history where savtime < :1

	 1	    1		 1	  1.00	   6.9 1crajpb7j5tyz
INSERT INTO STATS$SGA_TARGET_ADVICE ( SNAP_ID , DBID , INSTANCE_NUMBER , SGA_SIZ
E , SGA_SIZE_FACTOR , ESTD_DB_TIME , ESTD_DB_TIME_FACTOR , ESTD_PHYSICAL_READS )
 SELECT :B3 , :B2 , :B1 , SGA_SIZE , SGA_SIZE_FACTOR , ESTD_DB_TIME , ESTD_DB_TI
ME_FACTOR , ESTD_PHYSICAL_READS FROM V$SGA_TARGET_ADVICE

	 0	    0		 1	  0.34	   2.0 bunssq950snhf
insert into wrh$_sga_target_advice (snap_id, dbid, instance_number, SGA_SIZ
E, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_READS) select :snap_id, :dbi
d, :instance_number, SGA_SIZE, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_R
EADS from v$sga_target_advice

	 0	    1		 1	  0.30	   3.4 9w1zcwvsbtqur
delete from sys.wri$_optstat_tab_history where savtime < :1

	 0	    2	       113	  0.00	   8.5 db78fxqxwxt7r
select /*+ rule */ bucket, endpoint, col#, epvalue from histgrm$ where obj#=:1 a
nd intcol#=:2 and row#=:3 order by bucket

	 0	    1		 1	  0.19	   2.9 8m0xucarywjpv
delete from sys.wri$_optstat_ind_history where savtime < :1

	 0	    0		 1	  0.19	   1.1 a7z22y3zmhtqs
select from_tz( cast ((max(analyzetime) - 1) as timestamp), to_cha
r(systimestamp, 'TZH:TZM')) from sys.tab$ where analyzetime is not null

	 0	    0		 1	  0.15	   1.3 0gf6adkbuyytg
INSERT INTO STATS$FILE_HISTOGRAM ( SNAP_ID , DBID , INSTANCE_NUMBER , FILE# , SI
NGLEBLKRDTIM_MILLI , SINGLEBLKRDS ) SELECT :B3 , :B2 , :B1 , FILE# , SINGLEBLKRD
TIM_MILLI , SINGLEBLKRDS FROM V$FILE_HISTOGRAM WHERE SINGLEBLKRDS > 0

SQL ordered by CPU Time		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed		      CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time	  SQL Id
---------- ---------- ------------ ----------- ------- -------------

	 0	    5		 1	  0.13	  25.7 925d7dd714u48
INSERT INTO STATS$LATCH ( SNAP_ID , DBID , INSTANCE_NUMBER , NAME , LATCH# , LEV
EL# , GETS , MISSES , SLEEPS , IMMEDIATE_GETS , IMMEDIATE_MISSES , SPIN_GETS , W
AIT_TIME ) SELECT :B3 , :B2 , :B1 , NAME , LATCH# , LEVEL# , GETS , MISSES , SLE
EPS , IMMEDIATE_GETS , IMMEDIATE_MISSES , SPIN_GETS , WAIT_TIME FROM V$LATCH

	 0	    0		 1	  0.13	   1.9 299gaqtz96qfy
Module: MMON_SLAVE
delete from WRI$_SEGADV_OBJLIST where creation_time < :1

	 0	    0		 1	  0.13	   2.4 ctm013tzmdg6k
delete from WRH$_WAITSTAT_BL tab where (:beg_snap <= tab.snap_id and ta
b.snap_id <= :end_snap and dbid = :dbid) and not exists (select 1 fro
m WRM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and (tab.s

	 0	    0		38	  0.00	   1.7 83taa7kaw59c1
select name,intcol#,segcol#,type#,length,nvl(precision#,0),decode(type#,2,nvl(sc
ale,-127/*MAXSB1MINAL*/),178,scale,179,scale,180,scale,181,scale,182,scale,183,s
cale,231,scale,0),null$,fixedstorage,nvl(deflength,0),default$,rowid,col#,proper
ty, nvl(charsetid,0),nvl(charsetform,0),spare1,spare2,nvl(spare3,0) from col$ wh

	 0	    0		 1	  0.12	   1.4 0m4v8p44shy83
Module: MMON_SLAVE
delete from WRI$_SEGADV_CNTRLTAB where start_time < :1

	 0	    1		 1	  0.11	   3.3 dyd4b36t1ppph
delete from wrh$_sqltext tab where (tab.dbid = :dbid and :beg_snap <= t
ab.snap_id and tab.snap_id <= :end_snap and tab.ref_count = 0) an
d not exists (select 1 from WRM$_BASELINE b where (b.db
id = :dbid2 and tab.snap_id >= b.start_snap_id a

	 0	    0		 1	  0.10	   1.2 5yhxd1urrkq31
INSERT INTO STATS$PARAMETER ( SNAP_ID , DBID , INSTANCE_NUMBER , NAME , VALUE ,
ISDEFAULT , ISMODIFIED ) SELECT :B3 , :B2 , :B1 , I.KSPPINM , SV.KSPPSTVL , SV.K
SPPSTDF , DECODE(BITAND(SV.KSPPSTVF,7),1,'MODIFIED',4,'SYSTEM_MOD','FALSE') FROM
 STATS$X$KSPPI I , STATS$X$KSPPSV SV WHERE I.INDX = SV.INDX AND ( ( (TRANSLATE(K

	 0	    0		 1	  0.10	   2.4 0fr34wn27cjvt
Module: MMON_SLAVE
delete from WRI$_ALERT_HISTORY where time_suggested < :1

	 0	    1		 1	  0.10	   3.4 ff0hrfad01nf1
delete from WRH$_SQLSTAT_BL tab where (:beg_snap <= tab.snap_id and tab
.snap_id <= :end_snap and dbid = :dbid) and not exists (select 1 from
 WRM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and (tab.sn

	 0	    0		 1	  0.10	   1.2 dvzr1zfmdddga
INSERT INTO STATS$SYSSTAT ( SNAP_ID , DBID , INSTANCE_NUMBER , STATISTIC# , NAME
 , VALUE ) SELECT :B3 , :B2 , :B1 , STATISTIC# , NAME , VALUE FROM V$SYSSTAT

	 0	    0	       146	  0.00	   1.1 96g93hntrzjtr
select /*+ rule */ bucket_cnt, row_cnt, cache_cnt, null_cnt, timestamp#, sample_
size, minimum, maximum, distcnt, lowval, hival, density, col#, spare1, spare2, a
vgcln from hist_head$ where obj#=:1 and intcol#=:2

	 0	    0		 1	  0.10	   2.4 0nwqx4g4gn1zp
delete from sys.wri$_optstat_opr where start_time < :1

SQL ordered by CPU Time		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed		      CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time	  SQL Id
---------- ---------- ------------ ----------- ------- -------------

	 0	    0		 1	  0.09	   1.9 bq0xuw807fdju
INSERT INTO STATS$EVENT_HISTOGRAM ( SNAP_ID , DBID , INSTANCE_NUMBER , EVENT_ID
, WAIT_TIME_MILLI , WAIT_COUNT ) SELECT :B3 , :B2 , :B1 , EN.EVENT_ID , WAIT_TIM
E_MILLI , WAIT_COUNT FROM V$EVENT_HISTOGRAM EH , V$EVENT_NAME EN WHERE EH.EVENT
= EN.NAME AND EH.EVENT# = EN.EVENT#

	 0	    0		 1	  0.09	   2.0 1c50d5m0uh16j
delete from WRH$_ACTIVE_SESSION_HISTORY_BL tab where (:beg_snap <= tab.snap_id
and tab.snap_id <= :end_snap and dbid = :dbid) and not exists
 (select 1 from WRM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and

	 0	    0		 1	  0.09	   1.3 c3amcasx93pvb
INSERT INTO STATS$FILESTATXS ( SNAP_ID , DBID , INSTANCE_NUMBER , TSNAME , FILEN
AME , PHYRDS , PHYWRTS , SINGLEBLKRDS , READTIM , WRITETIM , SINGLEBLKRDTIM , PH
YBLKRD , PHYBLKWRT , WAIT_COUNT , TIME , FILE# ) SELECT :B3 , :B2 , :B1 , TSNAME
 , FILENAME , PHYRDS , PHYWRTS , SINGLEBLKRDS , READTIM , WRITETIM , SINGLEBLKRD

	 0	    0		 1	  0.09	   1.7 2ptnd5byk1qh7
delete from WRH$_LATCH_PARENT_BL tab where (:beg_snap <= tab.snap_id and
 tab.snap_id <= :end_snap and dbid = :dbid) and not exists (select 1
 from WRM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and (t

	 0	    0		 1	  0.08	   1.2 dcj4ww2c5bq4d
INSERT INTO STATS$TEMPSTATXS ( SNAP_ID , DBID , INSTANCE_NUMBER , TSNAME , FILEN
AME , PHYRDS , PHYWRTS , SINGLEBLKRDS , READTIM , WRITETIM , SINGLEBLKRDTIM , PH
YBLKRD , PHYBLKWRT , WAIT_COUNT , TIME , FILE# ) SELECT :B3 , :B2 , :B1 , TSNAME
 , FILENAME , PHYRDS , PHYWRTS , SINGLEBLKRDS , READTIM , WRITETIM , SINGLEBLKRD

	 0	    0		 1	  0.08	   2.1 0y69qk6t30t61
delete from WRM$_SNAP_ERROR tab where (:beg_snap <= tab.snap_id and tab
.snap_id <= :end_snap and dbid = :dbid) and not exists (select 1 from
 WRM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and (tab.sn

	 0	    0	       161	  0.00	   1.2 3c1kubcdjnppq
update sys.col_usage$ set equality_preds = equality_preds + decode(bitan
d(:flag,1),0,0,1), equijoin_preds = equijoin_preds + decode(bitand(:flag
,2),0,0,1), nonequijoin_preds = nonequijoin_preds + decode(bitand(:flag,4),0,0
,1), range_preds = range_preds + decode(bitand(:flag,8),0,0,1),

	 0	    1		 1	  0.06	   6.7 fs9syj0mtwbt0
INSERT INTO STATS$ROWCACHE_SUMMARY ( SNAP_ID , DBID , INSTANCE_NUMBER , PARAMETE
R , TOTAL_USAGE , USAGE , GETS , GETMISSES , SCANS , SCANMISSES , SCANCOMPLETES
, MODIFICATIONS , FLUSHES , DLM_REQUESTS , DLM_CONFLICTS , DLM_RELEASES ) SELECT
 :B3 , :B2 , :B1 , PARAMETER , SUM("COUNT") , SUM(USAGE) , SUM(GETS) , SUM(GETMI

	 0	    1		 1	  0.02	   3.6 5v76s30g8tfyf
INSERT INTO STATS$PROCESS_MEMORY_ROLLUP ( SNAP_ID , DBID , INSTANCE_NUMBER , PID
 , SERIAL# , CATEGORY , ALLOCATED , USED , MAX_ALLOCATED , MAX_MAX_ALLOCATED , A
VG_ALLOCATED , STDDEV_ALLOCATED , NON_ZERO_ALLOCATIONS ) SELECT * FROM (SELECT :
B3 SNAP_ID , :B2 DBID , :B1 INSTANCE_NUMBER , NVL(PM.PID, -9) PID , NVL(PM.SERIA

	 0	    0		 2	  0.01	   1.9 6cxqh7mktnbjm
insert into smon_scn_time (thread, time_mp, time_dp, scn, scn_wrp, scn_bas, num
_mappings, tim_scn_map) values (0, :1, :2, :3, :4, :5, :6, :7)

	 0	    0		 1	  0.01	   2.7 4hq1ht79r1506

SQL ordered by CPU Time		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed		      CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time	  SQL Id
---------- ---------- ------------ ----------- ------- -------------
delete from WRH$_FILEMETRIC_HISTORY tab where (:beg_snap <= tab.snap_id and
 tab.snap_id <= :end_snap and dbid = :dbid) and not exists (selec
t 1 from WRM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and

	 0	    1		 1	  0.01	   4.6 aqwc375jm02h2
INSERT INTO STATS$THREAD ( SNAP_ID , DBID , INSTANCE_NUMBER , THREAD# , THREAD_I
NSTANCE_NUMBER , STATUS , OPEN_TIME , CURRENT_GROUP# , SEQUENCE# ) SELECT :B3 ,
:B2 , :B1 , T.THREAD# , I.INSTANCE_NUMBER , T.STATUS , T.OPEN_TIME , T.CURRENT_G
ROUP# , T.SEQUENCE# FROM V$THREAD T , V$INSTANCE I WHERE I.THREAD#(+) = T.THREAD

	  -------------------------------------------------------------


SQL ordered by Gets			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total Buffer Gets:	      487,178
-> Captured SQL account for	 99.1% of Total

				Gets		  CPU	  Elapsed
  Buffer Gets	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ------------ ------------ ------ -------- --------- -------------
       429,787		  1    429,787.0   88.2    11.57     36.31 24b3xmp4wd3tu
delete from sys.wri$_optstat_histgrm_history where savtime < :1

	35,143		  1	35,143.0    7.2     1.74      6.64 73z18fnnbb7dw
delete from sys.wri$_optstat_histhead_history where savtime < :1

	 3,278		  1	 3,278.0    0.7     0.19      0.52 8m0xucarywjpv
delete from sys.wri$_optstat_ind_history where savtime < :1

	 3,128		  1	 3,128.0    0.6     0.30      0.60 9w1zcwvsbtqur
delete from sys.wri$_optstat_tab_history where savtime < :1

	 3,022		  1	 3,022.0    0.6     3.37     12.72 24hc2470c87up
delete from WRH$_SQL_PLAN tab where (:beg_snap <= tab.snap_id and tab.s
nap_id <= :end_snap and dbid = :dbid) and not exists (select 1 from W
RM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and (tab.snap

	 1,749		  1	 1,749.0    0.4     2.48     10.85 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	   953		  1	   953.0    0.2     0.19      0.20 a7z22y3zmhtqs
select from_tz( cast ((max(analyzetime) - 1) as timestamp), to_cha
r(systimestamp, 'TZH:TZM')) from sys.tab$ where analyzetime is not null

	   612		204	     3.0    0.1     0.04      0.05 5ngzsfstg8tmy
select o.owner#,o.name,o.namespace,o.remoteowner,o.linkname,o.subname,o.dataobj#
,o.flags from obj$ o where o.obj#=:1

	   578		  2	   289.0    0.1     0.01      0.01 7cq8d0jqxzum1
delete from smon_scn_time where thread=0 and scn = (select min(scn) from smon_s
cn_time where thread=0)

	   568		161	     3.5    0.1     0.07      0.21 3c1kubcdjnppq
update sys.col_usage$ set equality_preds = equality_preds + decode(bitan
d(:flag,1),0,0,1), equijoin_preds = equijoin_preds + decode(bitand(:flag
,2),0,0,1), nonequijoin_preds = nonequijoin_preds + decode(bitand(:flag,4),0,0
,1), range_preds = range_preds + decode(bitand(:flag,8),0,0,1),

	  -------------------------------------------------------------


SQL ordered by Reads			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Total Disk Reads:	       5,130
-> Captured SQL account for	96.7% of Total

			       Reads		  CPU	  Elapsed
Physical Reads	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ----------- ------------- ------ -------- --------- -------------
	 2,833		 1	 2,833.0   55.2     3.37     12.72 24hc2470c87up
delete from WRH$_SQL_PLAN tab where (:beg_snap <= tab.snap_id and tab.s
nap_id <= :end_snap and dbid = :dbid) and not exists (select 1 from W
RM$_BASELINE b where (tab.dbid = b.dbid) and
 (tab.snap_id >= b.start_snap_id) and (tab.snap

	 1,304		 1	 1,304.0   25.4    11.57     36.31 24b3xmp4wd3tu
delete from sys.wri$_optstat_histgrm_history where savtime < :1

	   381		 1	   381.0    7.4     1.74      6.64 73z18fnnbb7dw
delete from sys.wri$_optstat_histhead_history where savtime < :1

	   150		 1	   150.0    2.9     0.11      0.59 dyd4b36t1ppph
delete from wrh$_sqltext tab where (tab.dbid = :dbid and :beg_snap <= t
ab.snap_id and tab.snap_id <= :end_snap and tab.ref_count = 0) an
d not exists (select 1 from WRM$_BASELINE b where (b.db
id = :dbid2 and tab.snap_id >= b.start_snap_id a

	    72		 1	    72.0    1.4     0.10      0.42 0fr34wn27cjvt
Module: MMON_SLAVE
delete from WRI$_ALERT_HISTORY where time_suggested < :1

	    57		 1	    57.0    1.1     2.48     10.85 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	    52		 1	    52.0    1.0     0.19      0.52 8m0xucarywjpv
delete from sys.wri$_optstat_ind_history where savtime < :1

	    50		 1	    50.0    1.0     0.30      0.60 9w1zcwvsbtqur
delete from sys.wri$_optstat_tab_history where savtime < :1

	    24	       113	     0.2    0.5     0.21      1.51 db78fxqxwxt7r
select /*+ rule */ bucket, endpoint, col#, epvalue from histgrm$ where obj#=:1 a
nd intcol#=:2 and row#=:3 order by bucket

	    13		 1	    13.0    0.3     0.09      0.34 bq0xuw807fdju
INSERT INTO STATS$EVENT_HISTOGRAM ( SNAP_ID , DBID , INSTANCE_NUMBER , EVENT_ID
, WAIT_TIME_MILLI , WAIT_COUNT ) SELECT :B3 , :B2 , :B1 , EN.EVENT_ID , WAIT_TIM
E_MILLI , WAIT_COUNT FROM V$EVENT_HISTOGRAM EH , V$EVENT_NAME EN WHERE EH.EVENT
= EN.NAME AND EH.EVENT# = EN.EVENT#

	  -------------------------------------------------------------


SQL ordered by Executions		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Total Executions:	       2,211
-> Captured SQL account for	62.9% of Total

					      CPU per	 Elap per
 Executions   Rows Processed  Rows per Exec   Exec (s)	 Exec (s)     SQL Id
------------ --------------- -------------- ---------- ----------- -------------
	 204		 204		1.0	  0.00	      0.00 5ngzsfstg8tmy
select o.owner#,o.name,o.namespace,o.remoteowner,o.linkname,o.subname,o.dataobj#
,o.flags from obj$ o where o.obj#=:1

	 161		 161		1.0	  0.00	      0.00 3c1kubcdjnppq
update sys.col_usage$ set equality_preds = equality_preds + decode(bitan
d(:flag,1),0,0,1), equijoin_preds = equijoin_preds + decode(bitand(:flag
,2),0,0,1), nonequijoin_preds = nonequijoin_preds + decode(bitand(:flag,4),0,0
,1), range_preds = range_preds + decode(bitand(:flag,8),0,0,1),

	 146		 146		1.0	  0.00	      0.00 96g93hntrzjtr
select /*+ rule */ bucket_cnt, row_cnt, cache_cnt, null_cnt, timestamp#, sample_
size, minimum, maximum, distcnt, lowval, hival, density, col#, spare1, spare2, a
vgcln from hist_head$ where obj#=:1 and intcol#=:2

	 120		   1		0.0	  0.00	      0.00 6ssrk2dqj7jbx
select job, nvl2(last_date, 1, 0) from sys.job$ where (((:1 <= next_date) and (n
ext_date <= :2)) or ((last_date is null) and (next_date < :3))) and (field1
= :4 or (field1 = 0 and 'Y' = :5)) and (this_date is null) order by next_date, j
ob

	 113	       2,019	       17.9	  0.00	      0.01 db78fxqxwxt7r
select /*+ rule */ bucket, endpoint, col#, epvalue from histgrm$ where obj#=:1 a
nd intcol#=:2 and row#=:3 order by bucket

	 110		   0		0.0	  0.00	      0.00 350f5yrnnmshs
lock table sys.mon_mods$ in exclusive mode nowait

	 110		 107		1.0	  0.00	      0.00 g00cj285jmgsw
update sys.mon_mods$ set inserts = inserts + :ins, updates = updates + :upd, del
etes = deletes + :del, flags = (decode(bitand(flags, :flag), :flag, flags, flags
 + :flag)), drop_segments = drop_segments + :dropseg, timestamp = :time where ob
j# = :objn

	  84		   0		0.0	  0.00	      0.00 b2gnxm5z6r51n
lock table sys.col_usage$ in exclusive mode nowait

	  80		  80		1.0	  0.00	      0.00 2ym6hhaq30r73
select type#,blocks,extents,minexts,maxexts,extsize,extpct,user#,iniexts,NVL(lis
ts,65535),NVL(groups,65535),cachehint,hwmincr, NVL(spare1,0),NVL(scanhint,0) fro
m seg$ where ts#=:1 and file#=:2 and block#=:3

	  47		  47		1.0	  0.00	      0.00 04xtrk7uyhknh
select obj#,type#,ctime,mtime,stime,status,dataobj#,flags,oid$, spare1, spare2 f
rom obj$ where owner#=:1 and name=:2 and namespace=:3 and remoteowner is null an
d linkname is null and subname is null

	  38		 541	       14.2	  0.00	      0.01 83taa7kaw59c1
select name,intcol#,segcol#,type#,length,nvl(precision#,0),decode(type#,2,nvl(sc
ale,-127/*MAXSB1MINAL*/),178,scale,179,scale,180,scale,181,scale,182,scale,183,s
cale,231,scale,0),null$,fixedstorage,nvl(deflength,0),default$,rowid,col#,proper
ty, nvl(charsetid,0),nvl(charsetform,0),spare1,spare2,nvl(spare3,0) from col$ wh

	  27		  27		1.0	  0.00	      0.00 bsa0wjtftg3uw
select file# from file$ where ts#=:1

	  -------------------------------------------------------------


SQL ordered by Parse Calls		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Total Parse Calls:		  931
-> Captured SQL account for	 67.1% of Total

			    % Total
 Parse Calls  Executions     Parses    SQL Id
------------ ------------ --------- -------------
	 110	      110     11.82 350f5yrnnmshs
lock table sys.mon_mods$ in exclusive mode nowait

	 110	      110     11.82 g00cj285jmgsw
update sys.mon_mods$ set inserts = inserts + :ins, updates = updates + :upd, del
etes = deletes + :del, flags = (decode(bitand(flags, :flag), :flag, flags, flags
 + :flag)), drop_segments = drop_segments + :dropseg, timestamp = :time where ob
j# = :objn

	  84	      161      9.02 3c1kubcdjnppq
update sys.col_usage$ set equality_preds = equality_preds + decode(bitan
d(:flag,1),0,0,1), equijoin_preds = equijoin_preds + decode(bitand(:flag
,2),0,0,1), nonequijoin_preds = nonequijoin_preds + decode(bitand(:flag,4),0,0
,1), range_preds = range_preds + decode(bitand(:flag,8),0,0,1),

	  84		0      9.02 53btfq0dt9bs9
insert into sys.col_usage$ values ( :objn, :coln, decode(bitand(:flag,1),0,0
,1), decode(bitand(:flag,2),0,0,1), decode(bitand(:flag,4),0,0,1), decode(
bitand(:flag,8),0,0,1), decode(bitand(:flag,16),0,0,1), decode(bitand(:flag,
32),0,0,1), :time)

	  84	       84      9.02 b2gnxm5z6r51n
lock table sys.col_usage$ in exclusive mode nowait

	  80	       80      8.59 2ym6hhaq30r73
select type#,blocks,extents,minexts,maxexts,extsize,extpct,user#,iniexts,NVL(lis
ts,65535),NVL(groups,65535),cachehint,hwmincr, NVL(spare1,0),NVL(scanhint,0) fro
m seg$ where ts#=:1 and file#=:2 and block#=:3

	  27	       27      2.90 bsa0wjtftg3uw
select file# from file$ where ts#=:1

	  14	       14      1.50 49s332uhbnsma
 declare vsn varchar2(20); begin vsn :=
 dbms_rcvman.getPackageVersion; :pkg_vsn:pkg_vsn_i := vsn;
 if vsn is not null then :pkg_vsnub4 :=
 to_number(substr(vsn,1,2) || substr(vsn,4,2) || s

	   4		4      0.43 130dvvr5s8bgn
select obj#, dataobj#, part#, hiboundlen, hiboundval, ts#, file#, block#, pctfre
e$, pctused$, initrans, maxtrans, flags, analyzetime, samplesize, rowcnt, blkcnt
, empcnt, avgspc, chncnt, avgrln, length(bhiboundval), bhiboundval from tabpart$
 where bo# = :1 order by part#

	   4		4      0.43 19rkm1wsf9axx
insert into WRI$_ALERT_HISTORY (sequence_id, reason_id, owner, object_name, subo
bject_name, reason_argument_1, reason_argument_2, reason_argument_3, reason_argu
ment_4, reason_argument_5, time_suggested, creation_time, action_argument_1, act
ion_argument_2, action_argument_3, action_argument_4, action_argument_5, message

	  -------------------------------------------------------------


SQL ordered by Sharable Memory 	  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

		  No data exists for this section of the report.
	  -------------------------------------------------------------


SQL ordered by Version Count		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Instance Activity Stats		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
CPU used by this session		      3,530	       5.9	   271.5
CPU used when call started		      3,079	       5.1	   236.9
CR blocks created				  3	       0.0	     0.2
DB time 				      7,628	      12.7	   586.8
DBWR checkpoint buffers written 	      4,873	       8.1	   374.9
DBWR checkpoints				  1	       0.0	     0.1
DBWR transaction table writes			 10	       0.0	     0.8
DBWR undo block writes			      3,082	       5.1	   237.1
IMU CR rollbacks				  0	       0.0	     0.0
IMU Flushes					 11	       0.0	     0.9
IMU Redo allocation size		     52,520	      87.4	 4,040.0
IMU commits					  2	       0.0	     0.2
IMU contention					  0	       0.0	     0.0
IMU pool not allocated				  1	       0.0	     0.1
IMU undo allocation size		     60,368	     100.4	 4,643.7
IMU- failed to get a private str		  1	       0.0	     0.1
SQL*Net roundtrips to/from clien		  0	       0.0	     0.0
active txn count during cleanout		326	       0.5	    25.1
background checkpoints completed		  1	       0.0	     0.1
background checkpoints started			  1	       0.0	     0.1
background timeouts			      2,331	       3.9	   179.3
buffer is not pinned count		      5,734	       9.5	   441.1
buffer is pinned count			    137,121	     228.1	10,547.8
bytes received via SQL*Net from 		  0	       0.0	     0.0
bytes sent via SQL*Net to client		  0	       0.0	     0.0
calls to get snapshot scn: kcmgs	      2,824	       4.7	   217.2
calls to kcmgas 				884	       1.5	    68.0
calls to kcmgcs 				 47	       0.1	     3.6
change write time				674	       1.1	    51.9
cleanout - number of ktugct call		432	       0.7	    33.2
cleanouts and rollbacks - consis		  0	       0.0	     0.0
cleanouts only - consistent read		  6	       0.0	     0.5
cluster key scan block gets		      1,480	       2.5	   113.9
cluster key scans				406	       0.7	    31.2
commit batch/immediate performed		  2	       0.0	     0.2
commit batch/immediate requested		  2	       0.0	     0.2
commit cleanout failures: callba		 10	       0.0	     0.8
commit cleanouts			      1,874	       3.1	   144.2
commit cleanouts successfully co	      1,864	       3.1	   143.4
commit immediate performed			  2	       0.0	     0.2
commit immediate requested			  2	       0.0	     0.2
commit txn count during cleanout		133	       0.2	    10.2
concurrency wait time				 78	       0.1	     6.0
consistent changes				  3	       0.0	     0.2
consistent gets 			     14,156	      23.6	 1,088.9
consistent gets - examination		      3,869	       6.4	   297.6
consistent gets from cache		     14,156	      23.6	 1,088.9
cursor authentications				 27	       0.0	     2.1
data blocks consistent reads - u		  3	       0.0	     0.2
db block changes			    417,655	     694.8	32,127.3
db block gets				    473,022	     786.9	36,386.3
db block gets from cache		    473,022	     786.9	36,386.3
deferred (CURRENT) block cleanou		699	       1.2	    53.8
enqueue conversions				188	       0.3	    14.5
enqueue releases			      5,963	       9.9	   458.7
enqueue requests			      5,965	       9.9	   458.9
enqueue timeouts				  2	       0.0	     0.2
enqueue waits					  1	       0.0	     0.1
execute count				      2,211	       3.7	   170.1
free buffer inspected			      1,892	       3.2	   145.5

Instance Activity Stats		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
free buffer requested			      9,246	      15.4	   711.2
heap block compress				  2	       0.0	     0.2
hot buffers moved to head of LRU		  1	       0.0	     0.1
immediate (CR) block cleanout ap		  6	       0.0	     0.5
immediate (CURRENT) block cleano		695	       1.2	    53.5
index crx upgrade (positioned)			179	       0.3	    13.8
index fast full scans (full)			  1	       0.0	     0.1
index fetch by key			      1,447	       2.4	   111.3
index scans kdiixs1			      1,578	       2.6	   121.4
leaf node 90-10 splits				  6	       0.0	     0.5
leaf node splits				 26	       0.0	     2.0
lob reads					  8	       0.0	     0.6
lob writes					  0	       0.0	     0.0
lob writes unaligned				  0	       0.0	     0.0
logons cumulative				  5	       0.0	     0.4
messages received			      1,104	       1.8	    84.9
messages sent				      1,104	       1.8	    84.9
no buffer to keep pinned count			  0	       0.0	     0.0
no work - consistent read gets		      9,524	      15.8	   732.6
opened cursors cumulative		      1,878	       3.1	   144.5
parse count (failures)				  0	       0.0	     0.0
parse count (hard)				 89	       0.2	     6.9
parse count (total)				931	       1.6	    71.6
parse time cpu					 56	       0.1	     4.3
parse time elapsed				 59	       0.1	     4.5
physical read IO requests		      1,065	       1.8	    81.9
physical read bytes			 42,024,960	  69,909.6   3,232,689.2
physical read total IO requests 	      2,756	       4.6	   212.0
physical read total bytes		258,244,096	 429,595.6  19,864,930.5
physical read total multi block 		757	       1.3	    58.2
physical reads				      5,130	       8.5	   394.6
physical reads cache			      5,117	       8.5	   393.6
physical reads cache prefetch		      4,065	       6.8	   312.7
physical reads direct				 13	       0.0	     1.0
physical reads direct temporary 		  0	       0.0	     0.0
physical reads prefetch warmup		      1,244	       2.1	    95.7
physical write IO requests			837	       1.4	    64.4
physical write bytes			 40,026,112	  66,584.5   3,078,931.7
physical write total IO requests	      2,016	       3.4	   155.1
physical write total bytes		158,405,632	 263,511.8  12,185,048.6
physical write total multi block		753	       1.3	    57.9
physical writes 			      4,886	       8.1	   375.9
physical writes direct				 13	       0.0	     1.0
physical writes from cache		      4,873	       8.1	   374.9
physical writes non checkpoint		      4,551	       7.6	   350.1
pinned buffers inspected			  1	       0.0	     0.1
recursive calls 			     22,325	      37.1	 1,717.3
recursive cpu usage			      3,330	       5.5	   256.2
redo blocks written			    104,869	     174.5	 8,066.9
redo buffer allocation retries			  3	       0.0	     0.2
redo entries				    209,315	     348.2	16,101.2
redo log space requests 			  3	       0.0	     0.2
redo log space wait time			220	       0.4	    16.9
redo ordering marks				  6	       0.0	     0.5
redo size				 51,857,376	  86,266.1   3,989,028.9
redo synch time 				  0	       0.0	     0.0
redo synch writes				150	       0.3	    11.5
redo wastage				     80,764	     134.4	 6,212.6
redo write time 			      1,112	       1.9	    85.5
redo writer latching time			  0	       0.0	     0.0

Instance Activity Stats		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
redo writes					277	       0.5	    21.3
rollback changes - undo records 		 89	       0.2	     6.9
rollbacks only - consistent read		  3	       0.0	     0.2
rows fetched via callback			616	       1.0	    47.4
session cursor cache hits		      1,390	       2.3	   106.9
session logical reads			    487,178	     810.4	37,475.2
session pga memory			  3,582,928	   5,960.3     275,609.9
session pga memory max			  5,466,444	   9,093.6     420,495.7
session uga memory		      4,295,094,396    7,144,998.5 #############
session uga memory max			  6,205,016	  10,322.2     477,308.9
shared hash latch upgrades - no 		229	       0.4	    17.6
sorts (memory)					621	       1.0	    47.8
sorts (rows)				     21,258	      35.4	 1,635.2
sql area evicted				  0	       0.0	     0.0
sql area purged 				  0	       0.0	     0.0
switch current to new buffer			608	       1.0	    46.8
table fetch by rowid			     69,435	     115.5	 5,341.2
table fetch continued row			  4	       0.0	     0.3
table scan blocks gotten		      4,656	       7.8	   358.2
table scan rows gotten			    151,229	     251.6	11,633.0
table scans (long tables)			  1	       0.0	     0.1
table scans (short tables)			181	       0.3	    13.9
total number of times SMON poste		  0	       0.0	     0.0
transaction rollbacks				  2	       0.0	     0.2
undo change vector size 		 24,233,936	  40,313.8   1,864,148.9
user I/O wait time			      4,812	       8.0	   370.2
user calls					 15	       0.0	     1.2
user commits					 11	       0.0	     0.9
user rollbacks					  2	       0.0	     0.2
workarea executions - optimal			310	       0.5	    23.9
write clones created in foregrou		  0	       0.0	     0.0
	  -------------------------------------------------------------


Instance Activity Stats - Absolute ValuesDB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Statistics with absolute values (should not be diffed)

Statistic			     Begin Value       End Value
-------------------------------- --------------- ---------------
session cursor cache count		     549	     604
opened cursors current			      38	      38
logons current				      21	      21
	  -------------------------------------------------------------

Instance Activity Stats - Thread Activity DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Statistics identified by '(derived)' come from sources other than SYSSTAT

Statistic				      Total  per Hour
-------------------------------- ------------------ ---------
log switches (derived)				  1	 5.99
	  -------------------------------------------------------------


Tablespace IO Stats			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> ordered by IOs (Reads + Writes) desc

Tablespace
------------------------------
		 Av	 Av	Av			 Av	Buffer Av Buf
	 Reads Reads/s Rd(ms) Blks/Rd	    Writes Writes/s	 Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
SYSAUX
	   984	     2	 39.9	  5.1	       455	  1	     0	  0.0
UNDOTBS1
	     2	     0	 50.0	  1.0	       212	  0	     0	  0.0
USERS
	    39	     0	177.2	  1.5	       145	  0	     0	  0.0
SYSTEM
	    29	     0	 54.8	  1.0		18	  0	     0	  0.0
CCDATA
	     1	     0	  0.0	  1.0		 1	  0	     0	  0.0
CCINDEX
	     1	     0	  0.0	  1.0		 1	  0	     0	  0.0
PSE
	     1	     0	  0.0	  1.0		 1	  0	     0	  0.0
SOE
	     1	     0	  0.0	  1.0		 1	  0	     0	  0.0
SOEINDEX
	     1	     0	  0.0	  1.0		 1	  0	     0	  0.0
TPCCTAB
	     1	     0	  0.0	  1.0		 1	  0	     0	  0.0
TPCHTAB
	     1	     0	  0.0	  1.0		 1	  0	     0	  0.0
	  -------------------------------------------------------------


File IO Stats				  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> ordered by Tablespace, File

Tablespace		 Filename
------------------------ ----------------------------------------------------
		 Av	 Av	Av			 Av	Buffer Av Buf
	 Reads Reads/s Rd(ms) Blks/Rd	    Writes Writes/s	 Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
CCDATA			 +DATA_1/ivrs/datafile/ccdata.dbf
	     1	     0	  0.0	  1.0		 1	  0	     0	  0.0
CCINDEX 		 +DATA_1/ivrs/datafile/ccindex.dbf
	     1	     0	  0.0	  1.0		 1	  0	     0	  0.0
PSE			 +DATA_1/ivrs/pse.dbf
	     1	     0	  0.0	  1.0		 1	  0	     0	  0.0
SOE			 +DATA_1/ivrs/datafile/soe.dbf
	     1	     0	  0.0	  1.0		 1	  0	     0	  0.0
SOEINDEX		 +DATA_1/ivrs/datafile/soeindex.dbf
	     1	     0	  0.0	  1.0		 1	  0	     0	  0.0
SYSAUX			 +DATA_1/ivrs/datafile/sysaux.258.652821943
	   984	     2	 39.9	  5.1	       455	  1	     0	  0.0
SYSTEM			 +DATA_1/ivrs/datafile/system.267.652821909
	    28	     0	 56.8	  1.0		17	  0	     0	  0.0
SYSTEM			 +DATA_1/ivrs/datafile/system_02.dbf
	     1	     0	  0.0	  1.0		 1	  0	     0	  0.0
TPCCTAB 		 +DATA_1/ivrs/tpcctab01.dbf
	     1	     0	  0.0	  1.0		 1	  0	     0	  0.0
TPCHTAB 		 +DATA_1/ivrs/datafile/tpch_01.dbf
	     1	     0	  0.0	  1.0		 1	  0	     0	  0.0
UNDOTBS1		 +DATA_1/ivrs/datafile/undotbs1.257.652821933
	     2	     0	 50.0	  1.0	       212	  0	     0	  0.0
USERS			 +DATA_1/ivrs/datafile/users.263.652821963
	    16	     0	 37.5	  1.8		81	  0	     0	  0.0
USERS			 +DATA_1/ivrs/datafile/users02.dbf
	    23	     0	274.3	  1.3		64	  0	     0	  0.0
	  -------------------------------------------------------------


Buffer Pool Statistics 		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Standard block size Pools  D: default,  K: keep,  R: recycle
-> Default Pools for other block sizes: 2k, 4k, 8k, 16k, 32k

							    Free Writ	  Buffer
     Number of Pool	    Buffer     Physical    Physical Buff Comp	    Busy
P      Buffers Hit%	      Gets	  Reads      Writes Wait Wait	   Waits
--- ---------- ---- -------------- ------------ ----------- ---- ---- ----------
D	18,962	 99	   487,101	  5,124       4,873    0    0	       0
	  -------------------------------------------------------------

Instance Recovery Stats 		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> B: Begin snapshot,  E: End snapshot

  Targt  Estd				       Log File Log Ckpt     Log Ckpt
  MTTR	 MTTR	Recovery  Actual    Target	 Size	 Timeout     Interval
   (s)	  (s)	Estd IOs Redo Blks Redo Blks  Redo Blks Redo Blks   Redo Blks
- ----- ----- ---------- --------- --------- ---------- --------- ------------
B     0    53	     132	 0    184320	 184320       N/A	   N/A
E     0    53	     158       233    111123	 184320    111123	   N/A
	  -------------------------------------------------------------

Buffer Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1121
-> Only rows with estimated physical reads >0 are displayed
-> ordered by Block Size, Buffers For Estimate

					Est
				       Phys
    Size for   Size	 Buffers for   Read	     Estimated
P    Est (M) Factor	    Estimate Factor	Physical Reads
--- -------- ------ ---------------- ------ ------------------
D	  12	 .1	       1,497	1.3		18,607
D	  24	 .2	       2,994	1.2		16,976
D	  36	 .2	       4,491	1.1		16,610
D	  48	 .3	       5,988	1.1		16,010
D	  60	 .4	       7,485	1.0		15,332
D	  72	 .5	       8,982	1.0		14,718
D	  84	 .6	      10,479	1.0		14,718
D	  96	 .6	      11,976	1.0		14,705
D	 108	 .7	      13,473	1.0		14,653
D	 120	 .8	      14,970	1.0		14,627
D	 132	 .9	      16,467	1.0		14,627
D	 144	 .9	      17,964	1.0		14,627
D	 152	1.0	      18,962	1.0		14,627
D	 156	1.0	      19,461	1.0		14,627
D	 168	1.1	      20,958	1.0		14,627
D	 180	1.2	      22,455	1.0		14,627
D	 192	1.3	      23,952	1.0		14,627
D	 204	1.3	      25,449	1.0		14,627
D	 216	1.4	      26,946	1.0		14,627
D	 228	1.5	      28,443	1.0		14,627
D	 240	1.6	      29,940	1.0		14,627
	  -------------------------------------------------------------


PGA Aggr Summary			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> PGA cache hit % - percentage of W/A (WorkArea) data processed only in-memory

PGA Cache Hit %   W/A MB Processed  Extra W/A MB Read/Written
--------------- ------------------ --------------------------
	  100.0 		22			    0
	  -------------------------------------------------------------



Warning:  pga_aggregate_target was set too low for current workload, as this
	  value was exceeded during this interval.  Use the PGA Advisory view
	  to help identify a different value for pga_aggregate_target.
PGA Aggr Target Stats			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> B: Begin snap   E: End snap (rows dentified with B or E contain data
   which is absolute i.e. not diffed over the interval)
-> Auto PGA Target - actual workarea memory target
-> W/A PGA Used    - amount of memory used for all Workareas (manual + auto)
-> %PGA W/A Mem    - percentage of PGA memory allocated to workareas
-> %Auto W/A Mem   - percentage of workarea memory controlled by Auto Mem Mgmt
-> %Man W/A Mem    - percentage of workarea memory under manual control

						%PGA  %Auto   %Man
    PGA Aggr   Auto PGA   PGA Mem    W/A PGA	 W/A	W/A    W/A Global Mem
   Target(M)  Target(M)  Alloc(M)    Used(M)	 Mem	Mem    Mem   Bound(K)
- ---------- ---------- ---------- ---------- ------ ------ ------ ----------
B	 103	     49      109.0	  0.0	  .0	 .0	.0     21,094
E	 103	     49      110.3	  0.0	  .0	 .0	.0     21,094
	  -------------------------------------------------------------

PGA Aggr Target Histogram		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Optimal Executions are purely in-memory operations

  Low	  High
Optimal Optimal    Total Execs	Optimal Execs 1-Pass Execs M-Pass Execs
------- ------- -------------- -------------- ------------ ------------
     2K      4K 	   278		  278		 0	      0
    64K    128K 	     4		    4		 0	      0
   512K   1024K 	    28		   28		 0	      0
	  -------------------------------------------------------------

PGA Memory Advisory				DB/Inst: IVRS/ivrs  Snap: 1121
-> When using Auto Memory Mgmt, minimally choose a pga_aggregate_target value
   where Estd PGA Overalloc Count is 0

				       Estd Extra    Estd PGA	Estd PGA
PGA Target    Size	     W/A MB   W/A MB Read/	Cache  Overalloc
  Est (MB)   Factr	  Processed Written to Disk	Hit %	   Count
---------- ------- ---------------- ---------------- -------- ----------
	13     0.1	       91.5		15.7	 85.0	       9
	26     0.3	       91.5		15.7	 85.0	       9
	52     0.5	       91.5		15.7	 85.0	       9
	77     0.8	       91.5		 6.1	 94.0	       6
       103     1.0	       91.5		 0.0	100.0	       5
       124     1.2	       91.5		 0.0	100.0	       5
       144     1.4	       91.5		 0.0	100.0	       5
       165     1.6	       91.5		 0.0	100.0	       4
       185     1.8	       91.5		 0.0	100.0	       4
       206     2.0	       91.5		 0.0	100.0	       4
       309     3.0	       91.5		 0.0	100.0	       0
       412     4.0	       91.5		 0.0	100.0	       0
       618     6.0	       91.5		 0.0	100.0	       0
       824     8.0	       91.5		 0.0	100.0	       0
	  -------------------------------------------------------------


Shared Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1121
-> SP: Shared Pool     Est LC: Estimated Library Cache	 Factr: Factor
-> Note there is often a 1:Many correlation between a single logical object
   in the Library Cache, and the physical number of memory objects associated
   with it.  Therefore comparing the number of Lib Cache objects (e.g. in
   v$librarycache), with the number of Lib Cache Memory Objects is invalid.

					Est LC Est LC  Est LC Est LC
    Shared    SP   Est LC		  Time	 Time	 Load	Load	  Est LC
      Pool  Size     Size	Est LC	 Saved	Saved	 Time	Time	     Mem
   Size(M) Factr      (M)      Mem Obj	   (s)	Factr	  (s)  Factr	Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
	60    .4       16	 2,219	 1,636	  1.0	  194	 1.1	  17,505
	76    .5       26	 3,764	 1,648	  1.0	  182	 1.0	  17,587
	92    .7       26	 3,764	 1,648	  1.0	  182	 1.0	  17,587
       108    .8       26	 3,764	 1,648	  1.0	  182	 1.0	  17,587
       124    .9       26	 3,764	 1,648	  1.0	  182	 1.0	  17,587
       140   1.0       26	 3,764	 1,648	  1.0	  182	 1.0	  17,587
       156   1.1       26	 3,764	 1,648	  1.0	  182	 1.0	  17,587
       172   1.2       26	 3,764	 1,648	  1.0	  182	 1.0	  17,587
       188   1.3       26	 3,764	 1,648	  1.0	  182	 1.0	  17,587
       204   1.5       26	 3,764	 1,648	  1.0	  182	 1.0	  17,587
       220   1.6       26	 3,764	 1,648	  1.0	  182	 1.0	  17,587
       236   1.7       26	 3,764	 1,648	  1.0	  182	 1.0	  17,587
       252   1.8       26	 3,764	 1,648	  1.0	  182	 1.0	  17,587
       268   1.9       26	 3,764	 1,648	  1.0	  182	 1.0	  17,587
       284   2.0       26	 3,764	 1,648	  1.0	  182	 1.0	  17,587
	  -------------------------------------------------------------

SGA Target Advisory				DB/Inst: IVRS/ivrs  Snap: 1121

SGA Target   SGA Size	    Est DB     Est Physical
  Size (M)     Factor	  Time (s)	      Reads
---------- ---------- ------------ ----------------
       156	  0.5	     1,022	     14,704
       234	  0.8	     1,005	     14,612
       312	  1.0	     1,005	     14,612
       390	  1.3	     1,005	     14,612
       468	  1.5	     1,005	     14,612
       546	  1.8	     1,005	     14,612
       624	  2.0	     1,005	     14,612
	  -------------------------------------------------------------

Streams Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1121

  Size for	Size   Est Spill   Est Spill Est Unspill Est Unspill
  Est (MB)    Factor	   Count    Time (s)	   Count    Time (s)
---------- --------- ----------- ----------- ----------- -----------
	 4	 1.0	       0	   0	       0	   0
	 8	 2.0	       0	   0	       0	   0
	12	 3.0	       0	   0	       0	   0
	16	 4.0	       0	   0	       0	   0
	20	 5.0	       0	   0	       0	   0
	24	 6.0	       0	   0	       0	   0
	28	 7.0	       0	   0	       0	   0
	32	 8.0	       0	   0	       0	   0
	36	 9.0	       0	   0	       0	   0
	40	10.0	       0	   0	       0	   0
	44	11.0	       0	   0	       0	   0
	48	12.0	       0	   0	       0	   0
	52	13.0	       0	   0	       0	   0
	56	14.0	       0	   0	       0	   0
	60	15.0	       0	   0	       0	   0
	64	16.0	       0	   0	       0	   0
	68	17.0	       0	   0	       0	   0
	72	18.0	       0	   0	       0	   0
	76	19.0	       0	   0	       0	   0
	80	20.0	       0	   0	       0	   0
	  -------------------------------------------------------------

Java Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1121

					Est LC Est LC  Est LC Est LC
      Java    JP   Est LC		  Time	 Time	 Load	Load	  Est LC
      Pool  Size     Size	Est LC	 Saved	Saved	 Time	Time	     Mem
   Size(M) Factr      (M)      Mem Obj	   (s)	Factr	  (s)  Factr	Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
	 8   1.0	1	   132	    24	  1.0	  182	 1.0	      55
	12   1.5	1	   132	    24	  1.0	  182	 1.0	      55
	16   2.0	1	   132	    24	  1.0	  182	 1.0	      55
	  -------------------------------------------------------------

Buffer Wait Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Enqueue Activity			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> only enqueues with waits are shown
-> Enqueue stats gathered prior to 10g should not be compared with 10g data
-> ordered by Wait Time desc, Waits desc

Enqueue Type (Request Reason)
------------------------------------------------------------------------------
    Requests	Succ Gets Failed Gets	    Waits  Wt Time (s) Av Wt Time(ms)
------------ ------------ ----------- ----------- ------------ --------------
CF-Controlfile Transaction
	 329	      328	    1		1	     1	     1,420.00
	  -------------------------------------------------------------


Undo Segment Summary			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Min/Max TR (mins) - Min and Max Tuned Retention (minutes)
-> STO - Snapshot Too Old count,  OOS - Out of Space count
-> Undo segment block stats:
-> uS - unexpired Stolen,   uR - unexpired Released,   uU - unexpired reUsed
-> eS - expired   Stolen,   eR - expired   Released,   eU - expired   reUsed

Undo   Num Undo       Number of  Max Qry   Max Tx Min/Max   STO/     uS/uR/uU/
 TS# Blocks (K)    Transactions  Len (s) Concurcy TR (mins) OOS      eS/eR/eU
---- ---------- --------------- -------- -------- --------- ----- --------------
   1	    3.2 	    310        0	3 15/15     0/0   0/0/0/0/0/0
	  -------------------------------------------------------------

Undo Segment Stats			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Most recent 35 Undostat rows, ordered by Time desc

		Num Undo    Number of Max Qry  Max Tx Tun Ret STO/    uS/uR/uU/
End Time	  Blocks Transactions Len (s)	Concy  (mins) OOS     eS/eR/eU
------------ ----------- ------------ ------- ------- ------- ----- ------------
01-Jun 23:50	   2,907	  250	    0	    3	   15 0/0   0/0/0/0/0/0
01-Jun 23:40	     251	   60	    0	    3	   15 0/0   0/0/0/0/0/0
	  -------------------------------------------------------------


Latch Activity 			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

					   Pct	  Avg	Wait		     Pct
				    Get    Get	 Slps	Time	   NoWait NoWait
Latch Name		       Requests   Miss	/Miss	 (s)	 Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
ASM allocation			    148    0.0	  N/A	   0		0    N/A
ASM db client latch		    399    0.0	  N/A	   0		0    N/A
ASM map headers 		     60    0.0	  N/A	   0		0    N/A
ASM map load waiting lis	     10    0.0	  N/A	   0		0    N/A
ASM map operation freeli	    180    0.0	  N/A	   0		0    N/A
ASM map operation hash t	 34,306    0.0	  N/A	   0		0    N/A
ASM network background l	    305    0.0	  N/A	   0		0    N/A
AWR Alerted Metric Eleme	  2,242    0.0	  N/A	   0		0    N/A
Consistent RBA			    278    0.0	  N/A	   0		0    N/A
FAL request queue		     15    0.0	  N/A	   0		0    N/A
FAL subheap alocation		     15    0.0	  N/A	   0		0    N/A
FIB s.o chain latch		     24    0.0	  N/A	   0		0    N/A
FOB s.o list latch		    112    0.0	  N/A	   0		0    N/A
In memory undo latch		    431    0.0	  N/A	   0	      161    0.0
JS queue state obj latch	  4,320    0.0	  N/A	   0		0    N/A
JS slv state obj latch		      3    0.0	  N/A	   0		0    N/A
KFK SGA context latch		    297    0.0	  N/A	   0		0    N/A
KFMD SGA			     14    0.0	  N/A	   0		0    N/A
KMG MMAN ready and start	    200    0.0	  N/A	   0		0    N/A
KTF sga latch			      2    0.0	  N/A	   0	      190    0.0
KWQMN job cache list lat	      8    0.0	  N/A	   0		0    N/A
KWQP Prop Status		      3    0.0	  N/A	   0		0    N/A
MQL Tracking Latch		      0    N/A	  N/A	   0	       12    0.0
Memory Management Latch 	      0    N/A	  N/A	   0	      200    0.0
OS process			     36    0.0	  N/A	   0		0    N/A
OS process allocation		    224    0.0	  N/A	   0		0    N/A
OS process: request allo	      8    0.0	  N/A	   0		0    N/A
PL/SQL warning settings 	     28    0.0	  N/A	   0		0    N/A
Reserved Space Latch		      3    0.0	  N/A	   0		0    N/A
SGA IO buffer pool latch	    269    0.0	  N/A	   0	      301    0.0
SQL memory manager latch	     14    0.0	  N/A	   0	      199    0.0
SQL memory manager worka	 14,361    0.0	  N/A	   0		0    N/A
Shared B-Tree			     27    0.0	  N/A	   0		0    N/A
active checkpoint queue 	  1,029    0.0	  N/A	   0		0    N/A
active service list		  1,224    0.0	  N/A	   0	      203    0.0
archive control 		     16    0.0	  N/A	   0		0    N/A
archive process latch		    213    0.0	  N/A	   0		0    N/A
cache buffer handles		     96    0.0	  N/A	   0		0    N/A
cache buffers chains	      1,944,376    0.0	  N/A	   0	   14,867    0.0
cache buffers lru chain 	 22,199    0.0	  N/A	   0	    4,006    0.0
cache table scan latch		      0    N/A	  N/A	   0	      234    0.0
channel handle pool latc	      8    0.0	  N/A	   0		0    N/A
channel operations paren	  2,827    0.0	  N/A	   0		0    N/A
checkpoint queue latch		 12,550    0.0	  N/A	   0	    4,821    0.0
client/application info 	      8    0.0	  N/A	   0		0    N/A
commit callback allocati	     16    0.0	  N/A	   0		0    N/A
compile environment latc	     16    0.0	  N/A	   0		0    N/A
dml lock allocation		    973    0.0	  N/A	   0		0    N/A
dummy allocation		     10    0.0	  N/A	   0		0    N/A
enqueue hash chains		 12,105    0.0	  N/A	   0	       26    0.0
enqueues			 10,457    0.0	  N/A	   0		0    N/A
event group latch		      4    0.0	  N/A	   0		0    N/A
file cache latch		     56    0.0	  N/A	   0		0    N/A
hash table column usage 	    251    0.0	  N/A	   0	    1,043    0.0
hash table modification 	      7    0.0	  N/A	   0		0    N/A
job workq parent latch		      0    N/A	  N/A	   0		2    0.0
job_queue_processes para	     11    0.0	  N/A	   0		0    N/A
kks stats			    178    0.0	  N/A	   0		0    N/A
ksuosstats global area		     44    0.0	  N/A	   0		0    N/A
ksv instance			      2    0.0	  N/A	   0		0    N/A

Latch Activity 			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

					   Pct	  Avg	Wait		     Pct
				    Get    Get	 Slps	Time	   NoWait NoWait
Latch Name		       Requests   Miss	/Miss	 (s)	 Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
ktm global data 		      2    0.0	  N/A	   0		0    N/A
kwqbsn:qsga			     26    0.0	  N/A	   0		0    N/A
lgwr LWN SCN			    423    0.0	  N/A	   0		0    N/A
library cache			  6,302    0.0	  N/A	   0		0    N/A
library cache load lock 	    290    0.0	  N/A	   0	       10    0.0
library cache lock		  3,416    0.0	  N/A	   0		0    N/A
library cache lock alloc	     74    0.0	  N/A	   0		0    N/A
library cache pin		  1,834    0.0	  N/A	   0		0    N/A
library cache pin alloca	      6    0.0	  N/A	   0		0    N/A
list of block allocation	    156    0.0	  N/A	   0		0    N/A
loader state object free	     12    0.0	  N/A	   0		0    N/A
logminer context allocat	      1    0.0	  N/A	   0		0    N/A
messages			  7,157    0.0	  N/A	   0		0    N/A
mostly latch-free SCN		    423    0.0	  N/A	   0		0    N/A
msg queue			      8    0.0	  N/A	   0		8    0.0
multiblock read objects 	  1,252    0.0	  N/A	   0		6    0.0
ncodef allocation latch 	      9    0.0	  N/A	   0		0    N/A
object queue header heap	  1,076    0.0	  N/A	   0		0    N/A
object queue header oper	 25,351    0.0	  N/A	   0		0    N/A
object stats modificatio	     53    0.0	  N/A	   0		2    0.0
parallel query alloc buf	     80    0.0	  N/A	   0		0    N/A
parameter table allocati	      5    0.0	  N/A	   0		0    N/A
post/wait queue 		      9    0.0	  N/A	   0		6    0.0
process allocation		      8    0.0	  N/A	   0		4    0.0
process group creation		      8    0.0	  N/A	   0		0    N/A
qmn task queue latch		     84    0.0	  N/A	   0		0    N/A
redo allocation 		  1,306    0.0	  N/A	   0	  209,294    0.0
redo copy			      0    N/A	  N/A	   0	  209,292    0.0
redo writing			  2,283    0.0	  N/A	   0		0    N/A
reservation so alloc lat	      2    0.0	  N/A	   0		0    N/A
resmgr group change latc	      1    0.0	  N/A	   0		0    N/A
resmgr:actses active lis	      6    0.0	  N/A	   0		0    N/A
resmgr:actses change gro	      1    0.0	  N/A	   0		0    N/A
resmgr:free threads list	      4    0.0	  N/A	   0		0    N/A
resmgr:schema config		      2    0.0	  N/A	   0		0    N/A
row cache objects		 11,172    0.0	  N/A	   0		0    N/A
rules engine aggregate s	      8    0.0	  N/A	   0		0    N/A
rules engine rule set st	    216    0.0	  N/A	   0		0    N/A
segmented array pool		     20    0.0	  N/A	   0		0    N/A
sequence cache			     18    0.0	  N/A	   0		0    N/A
session allocation		 35,098    0.0	  N/A	   0		0    N/A
session idle bit		     40    0.0	  N/A	   0		0    N/A
session state list latch	     18    0.0	  N/A	   0		0    N/A
session switching		      9    0.0	  N/A	   0		0    N/A
session timer			    203    0.0	  N/A	   0		0    N/A
shared pool			  8,441    0.0	  N/A	   0		0    N/A
shared pool sim alloc		      3    0.0	  N/A	   0		0    N/A
shared pool simulator		  1,003    0.0	  N/A	   0		0    N/A
simulator hash latch		 78,582    0.0	  N/A	   0		0    N/A
simulator lru latch		 76,921    0.0	  N/A	   0	      557    0.0
slave class			     27    0.0	  N/A	   0		0    N/A
slave class create		     31    3.2	  1.0	   0		0    N/A
sort extent pool		     14    0.0	  N/A	   0		0    N/A
state object free list		      2    0.0	  N/A	   0		0    N/A
statistics aggregation		    140    0.0	  N/A	   0		0    N/A
threshold alerts latch		     73    0.0	  N/A	   0		0    N/A
transaction allocation		     16    0.0	  N/A	   0		0    N/A
transaction branch alloc	      9    0.0	  N/A	   0		0    N/A
undo global data		  1,435    0.0	  N/A	   0		0    N/A
user lock			      2    0.0	  N/A	   0		0    N/A
	  -------------------------------------------------------------


Latch Sleep Breakdown			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> ordered by misses desc

Latch Name
----------------------------------------
  Get Requests	    Misses	Sleeps	Spin Gets   Sleep1   Sleep2   Sleep3
-------------- ----------- ----------- ---------- -------- -------- --------
slave class create
	    31		 1	     1		0	 0	  0	   0
	  -------------------------------------------------------------


Latch Miss Sources			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> only latches with sleeps are shown
-> ordered by name, sleeps desc

						     NoWait		 Waiter
Latch Name		 Where			     Misses	Sleeps	 Sleeps
------------------------ -------------------------- ------- ---------- --------
slave class create	 ksvcreate			  0	     1	      0
	  -------------------------------------------------------------


Parent Latch Statistics		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Child Latch Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Segments by Logical Reads		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Total Logical Reads: 	487,178
-> Captured Segments account for   97.5% of Total

	   Tablespace			   Subobject  Obj.	 Logical
Owner	      Name    Object Name	     Name     Type	   Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
SYS	   SYSAUX     I_WRI$_OPTSTAT_H_ST	      INDEX	 181,728   37.30
SYS	   SYSAUX     I_WRI$_OPTSTAT_H_OBJ	      INDEX	 180,544   37.06
SYS	   SYSAUX     WRI$_OPTSTAT_HISTGRM	      TABLE	  61,584   12.64
SYS	   SYSAUX     I_WRI$_OPTSTAT_HH_ST	      INDEX	  13,792    2.83
SYS	   SYSAUX     I_WRI$_OPTSTAT_HH_OB	      INDEX	  13,552    2.78
	  -------------------------------------------------------------

Segments by Physical Reads		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Total Physical Reads:	   5,130
-> Captured Segments account for    94.9% of Total

	   Tablespace			   Subobject  Obj.	Physical
Owner	      Name    Object Name	     Name     Type	   Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
SYS	   SYSAUX     WRH$_SQL_PLAN		      TABLE	   2,864   55.83
SYS	   SYSAUX     I_WRI$_OPTSTAT_H_OBJ	      INDEX	     629   12.26
SYS	   SYSAUX     WRI$_OPTSTAT_HISTGRM	      TABLE	     340    6.63
SYS	   SYSAUX     I_WRI$_OPTSTAT_H_ST	      INDEX	     331    6.45
SYS	   SYSAUX     I_WRI$_OPTSTAT_HH_OB	      INDEX	     195    3.80
	  -------------------------------------------------------------


Segments by Row Lock Waits		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Segments by ITL Waits			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Segments by Buffer Busy Waits		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Dictionary Cache Stats 		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> "Pct Misses"  should be very low (< 2% in most cases)
-> "Final Usage" is the number of cache entries being used

				   Get	  Pct	 Scan	Pct	 Mod	  Final
Cache			      Requests	 Miss	 Reqs  Miss	Reqs	  Usage
------------------------- ------------ ------ ------- ----- -------- ----------
dc_awr_control			    24	  0.0	    0	N/A	   3	      1
dc_global_oids			    22	  0.0	    0	N/A	   0	     26
dc_histogram_data		   398	 28.4	    0	N/A	   0	  1,213
dc_histogram_defs		   674	 21.7	    0	N/A	   0	  3,329
dc_object_ids			 1,096	 18.6	    0	N/A	   0	    935
dc_objects			   400	 12.8	    0	N/A	   0	  1,575
dc_profiles			     1	  0.0	    0	N/A	   0	      1
dc_rollback_segments		    78	  0.0	    0	N/A	   0	     16
dc_segments			   364	 22.0	    0	N/A	   1	    819
dc_tablespaces			   600	  0.0	    0	N/A	   0	     12
dc_usernames			     8	  0.0	    0	N/A	   0	     16
dc_users			    99	  0.0	    0	N/A	   0	     16
outstanding_alerts		    36	 11.1	    0	N/A	   8	     26
	  -------------------------------------------------------------

Library Cache Activity			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> "Pct Misses"  should be very low

			 Get	Pct	       Pin    Pct	      Invali-
Namespace	    Requests   Miss	  Requests   Miss    Reloads  dations
--------------- ------------ ------ -------------- ------ ---------- --------
BODY			  12	0.0		33    0.0	   0	    0
CLUSTER 		   1	0.0		 1    0.0	   0	    0
SQL AREA		  88  100.0	     2,833    9.4	   0	    0
TABLE/PROCEDURE 	 117   32.5	       869   16.2	   0	    0
TRIGGER 		   1	0.0		 1    0.0	   0	    0
	  -------------------------------------------------------------


Process Memory Summary 		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> B: Begin snap   E: End snap
-> All rows below contain absolute values (i.e. not diffed over the interval)
-> Max Alloc is Maximum PGA Allocation size at snapshot time
-> Hist Max Alloc is the Historical Max Allocation for still-connected processes
-> ordered by Begin/End snapshot, Alloc (MB) desc

							    Hist
				    Avg  Std Dev     Max     Max
	       Alloc	  Used	  Alloc    Alloc   Alloc   Alloc    Num    Num
  Category	(MB)	  (MB)	   (MB)     (MB)    (MB)    (MB)   Proc  Alloc
- -------- --------- --------- -------- -------- ------- ------- ------ ------
B Other        102.9	   N/A	    4.5      7.6      24      24     23     23
  Freeable	 5.7	    .0	     .6       .5       1     N/A      9      9
  SQL		  .4	    .2	     .0       .0       0       2      9      8
  PL/SQL	  .1	    .0	     .0       .0       0       0     21     21
E Other        103.2	   N/A	    4.5      7.6      24      24     23     23
  Freeable	 6.7	    .0	     .7       .5       1     N/A      9      9
  SQL		  .4	    .2	     .0       .0       0       2      9      8
  PL/SQL	  .1	    .0	     .0       .0       0       0     21     21
	  -------------------------------------------------------------

SGA Memory Summary			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

						      End Size (Bytes)
SGA regions			Begin Size (Bytes)	(if different)
------------------------------ ------------------- -------------------
Database Buffers		       159,383,552
Fixed Size				 1,261,612
Redo Buffers				 2,928,640
Variable Size			       163,581,908
			       -------------------
sum				       327,155,712
	  -------------------------------------------------------------

SGA breakdown difference		  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> ordered by Pool, Name
-> N/A value for Begin MB or End MB indicates the size of that Pool/Name was
   insignificant, or zero in that snapshot

Pool   Name				    Begin MB	     End MB  % Diff
------ ------------------------------ -------------- -------------- -------
java   free memory				 2.7		2.7    0.00
java   joxlod exec hp				 5.1		5.1    0.00
java   joxs heap				  .2		 .2    0.00
large  ASM map operations hashta		  .2		 .2    0.00
large  CTWR dba buffer				  .4		 .4    0.00
large  PX msg pool				  .2		 .2    0.00
large  free memory				 1.2		1.2    0.00
large  krcc extent chunk			 2.0		2.0    0.00
shared ASH buffers				 2.0		2.0    0.00
shared CCursor					 2.2		2.5   12.13
shared Heap0: KGL				 2.0		2.1    2.10
shared KCB Table Scan Buffer			 3.8		3.8    0.00
shared KGLS heap				 4.7		5.2   10.36
shared KQR M PO 				 2.7		2.9    7.33
shared KSFD SGA I/O b				 3.8		3.8    0.00
shared PCursor					 1.4		1.6   12.57
shared PL/SQL MPCODE				 1.8		1.8    0.00
shared free memory				71.7	       69.3   -3.41
shared kglsim hash table bkts			 2.0		2.0    0.00
shared library cache				 3.7		3.8    2.87
shared row cache				 3.6		3.6    0.00
shared sql area 				 8.5		9.5   11.52
stream free memory				 4.0		4.0    0.00
       buffer_cache			       152.0	      152.0    0.00
       fixed_sga				 1.2		1.2    0.00
       log_buffer				 2.8		2.8    0.00
	  -------------------------------------------------------------


Streams CPU/IO Usage			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Streams processes ordered by CPU usage
-> CPU and I/O Time in micro seconds

Session Type			CPU Time  User I/O Time   Sys I/O Time
------------------------- -------------- -------------- --------------
QMON Coordinator		  18,305	      0 	     0
QMON Slaves			   9,247	      0 	     0
	  -------------------------------------------------------------

Streams Capture 			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Streams Apply				  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Buffered Queues 			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Buffered Subscribers			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Rule Set				  DB/Inst: IVRS/ivrs  Snaps: 1120-1121
-> Rule Sets ordered by Evaluations

				       Fast	 SQL	  CPU  Elapsed
Ruleset Name		     Evals    Evals    Execs	 Time	  Time
------------------------- -------- -------- -------- -------- --------
SYS.ALERT_QUE_R 		 8	  0	   0	    0	     1
	  -------------------------------------------------------------


Resource Limit Stats				DB/Inst: IVRS/ivrs  Snap: 1121

		  No data exists for this section of the report.
	  -------------------------------------------------------------


init.ora Parameters			  DB/Inst: IVRS/ivrs  Snaps: 1120-1121

								End value
Parameter Name		      Begin value			(if different)
----------------------------- --------------------------------- --------------
audit_file_dest 	      /oracle/app/oracle/admin/ivrs/adu
audit_sys_operations	      TRUE
background_dump_dest	      /oracle/app/oracle/admin/ivrs/bdu
compatible		      10.2.0.3.0
control_files		      +DATA_1/ivrs/control01.ctl, +DATA
core_dump_dest		      /oracle/app/oracle/admin/ivrs/cdu
db_block_size		      8192
db_domain		      karl.com
db_file_multiblock_read_count 16
db_name 		      ivrs
db_recovery_file_dest	      /flash_reco/flash_recovery_area
db_recovery_file_dest_size    161061273600
dispatchers		      (PROTOCOL=TCP) (SERVICE=ivrsXDB)
job_queue_processes	      10
log_archive_dest_1	      LOCATION=USE_DB_RECOVERY_FILE_DES
log_archive_format	      ivrs_%t_%s_%r.arc
open_cursors		      300
os_authent_prefix
os_roles		      FALSE
pga_aggregate_target	      108003328
processes		      150
recyclebin		      OFF
remote_login_passwordfile     EXCLUSIVE
remote_os_authent	      FALSE
remote_os_roles 	      FALSE
sga_target		      327155712
spfile			      +DATA_1/ivrs/spfileivrs.ora
sql92_security		      TRUE
statistics_level	      TYPICAL
undo_management 	      AUTO
undo_tablespace 	      UNDOTBS1
user_dump_dest		      /oracle/app/oracle/admin/ivrs/udu
	  -------------------------------------------------------------

End of Report
Report written to awrrpt_1_1120_1121.txt
}}}

! The ASH report for SNAP_ID 1120
{{{
Summary of All User Input
-------------------------
Format	       : TEXT
DB Id	       : 2607950532
Inst num       : 1
Begin time     : 01-Jun-10 23:40:00
End time       : 01-Jun-10 23:50:00
Slot width     : Default
Report targets : 0
Report name    : ashrpt_1_0601_2350.txt

ASH Report For IVRS/ivrs

DB Name 	DB Id	 Instance     Inst Num Release	   RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
IVRS	      2607950532 ivrs		     1 10.2.0.3.0  NO  dbrocaix01.b

CPUs	       SGA Size       Buffer Cache	  Shared Pool	 ASH Buffer Size
---- ------------------ ------------------ ------------------ ------------------
   1	    312M (100%)       152M (48.7%)	 114M (36.5%)	     2.0M (0.6%)


	  Analysis Begin Time:	 01-Jun-10 23:40:00
	    Analysis End Time:	 01-Jun-10 23:50:00
		 Elapsed Time:	      10.0 (mins)
		 Sample Count:		19
      Average Active Sessions:	      0.32
  Avg. Active Session per CPU:	      0.32
		Report Target:	 None specified

Top User Events 		   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)

							       Avg Active
Event				    Event Class     % Activity	 Sessions
----------------------------------- --------------- ---------- ----------
CPU + Wait for CPU		    CPU 		  5.26	     0.02
	  -------------------------------------------------------------

Top Background Events		   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)

							       Avg Active
Event				    Event Class     % Activity	 Sessions
----------------------------------- --------------- ---------- ----------
CPU + Wait for CPU		    CPU 		 26.32	     0.08
log file sequential read	    System I/O		 21.05	     0.07
db file sequential read 	    User I/O		 15.79	     0.05
log file parallel write 	    System I/O		 15.79	     0.05
db file parallel write		    System I/O		  5.26	     0.02
	  -------------------------------------------------------------

Top Event P1/P2/P3 Values	   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)

Event			       % Event	P1 Value, P2 Value, P3 Value % Activity
------------------------------ ------- ----------------------------- ----------
Parameter 1		   Parameter 2		      Parameter 3
-------------------------- -------------------------- --------------------------
log file sequential read	 21.05		      "0","2","8192"	   5.26
log#			   block#		      blocks

						  "0","28673","2048"	   5.26


						  "0","57345","2048"	   5.26


db file sequential read 	 15.79		     "3","23777","1"	   5.26
file#			   block#		      blocks

						     "3","38062","1"	   5.26


						     "3","38149","1"	   5.26


log file parallel write 	 15.79		      "1","1877","1"	   5.26
files			   blocks		      requests

						      "1","1879","1"	   5.26


						      "1","1879","2"	   5.26


db file parallel write		  5.26		"1","0","2147483647"	   5.26
requests		   interrupt		      timeout

db file scattered read		  5.26		    "3","39563","16"	   5.26
file#			   block#		      blocks

	  -------------------------------------------------------------

Top Service/Module		   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)

Service        Module			% Activity Action		% Action
-------------- ------------------------ ---------- ------------------ ----------
SYS$BACKGROUND MMON_SLAVE		     52.63 Auto-Purge Slave A	   52.63
	       UNNAMED			     42.11 UNNAMED		   42.11
SYS$USERS      UNNAMED			      5.26 UNNAMED		    5.26
	  -------------------------------------------------------------

Top Client IDs			   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top SQL Command Types		   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Top SQL Statements		   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top SQL using literals		   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top PL/SQL Procedures		   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)
-> 'PL/SQL entry subprogram' represents the application's top-level
      entry-point(procedure, function, trigger, package initialization
      or RPC call) into PL/SQL.
-> 'PL/SQL current subprogram' is the pl/sql subprogram being executed
      at the point of sampling . If the value is 'SQL', it represents
      the percentage of time spent executing SQL for the particular
      plsql entry subprogram

PLSQL Entry Subprogram						  % Activity
----------------------------------------------------------------- ----------
PLSQL Current Subprogram					   % Current
----------------------------------------------------------------- ----------
SYS.PRVT_ADVISOR.DELETE_EXPIRED_TASKS				       15.79
   SYS.PRVT_ADVISOR.DELETE_EXPIRED_TASKS			       15.79
PERFSTAT.STATSPACK.SNAP#1						5.26
   PERFSTAT.STATSPACK.SNAP#2						5.26
	  -------------------------------------------------------------


Top Sessions			   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)
-> '# Samples Active' shows the number of ASH samples in which the session
      was found waiting for that particular event. The percentage shown
      in this column is calculated with respect to wall clock time
      and not total database activity.
-> 'XIDs' shows the number of distinct transaction IDs sampled in ASH
      when the session was waiting for that particular event
-> For sessions running Parallel Queries, this section will NOT aggregate
      the PQ slave activity into the session issuing the PQ. Refer to
      the 'Top Sessions running PQs' section for such statistics.

   Sid, Serial# % Activity Event			     % Event
--------------- ---------- ------------------------------ ----------
User		     Program			      # Samples Active	   XIDs
-------------------- ------------------------------ ------------------ --------
      153,   26      52.63 CPU + Wait for CPU		       21.05
SYS		     oracle@dbrocai...el.com (m000)	   4/60 [  7%]	      1

			   db file sequential read	       15.79
							   3/60 [  5%]	      0

			   db file scattered read		5.26
							   1/60 [  2%]	      0

      152,    1      21.05 log file sequential read	       15.79
SYS		     oracle@dbrocai...el.com (ARC1)	   3/60 [  5%]	      0

			   CPU + Wait for CPU			5.26
							   1/60 [  2%]	      0

      166,    1      15.79 log file parallel write	       15.79
SYS		     oracle@dbrocai...el.com (LGWR)	   3/60 [  5%]	      0

      143,    9       5.26 CPU + Wait for CPU			5.26
PERFSTAT	     oracle@dbrocai...el.com (J000)	   1/60 [  2%]	      1

      167,    1       5.26 db file parallel write		5.26
SYS		     oracle@dbrocai...el.com (DBW0)	   1/60 [  2%]	      0

	  -------------------------------------------------------------

Top Blocking Sessions		   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Top Sessions running PQs	   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top DB Objects			   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)
-> With respect to Application, Cluster, User I/O and buffer busy waits only.

      Object ID % Activity Event			     % Event
--------------- ---------- ------------------------------ ----------
Object Name (Type)				      Tablespace
----------------------------------------------------- -------------------------
	   8813      15.79 db file sequential read	       15.79
SYS.WRI$_ALERT_HISTORY (TABLE)			      SYSAUX

	   4171       5.26 db file scattered read		5.26
SYS.WRI$_SEGADV_CNTRLTAB (TABLE)		      SYSAUX

	  -------------------------------------------------------------

Top DB Files			   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)
-> With respect to Cluster and User I/O events only.

	File ID % Activity Event			     % Event
--------------- ---------- ------------------------------ ----------
File Name					      Tablespace
----------------------------------------------------- -------------------------
	      3      21.05 db file sequential read	       15.79
+DATA_1/ivrs/datafile/sysaux.258.652821943	      SYSAUX

			   db file scattered read		5.26


	  -------------------------------------------------------------

Top Latches			   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Activity Over Time		   DB/Inst: IVRS/ivrs  (Jun 01 23:40 to 23:50)
-> Analysis period is divided into smaller time slots
-> Top 3 events are reported in each of those slots
-> 'Slot Count' shows the number of ASH samples in that slot
-> 'Event Count' shows the number of ASH samples waiting for
   that event in that slot
-> '% Event' is 'Event Count' over all ASH samples in the analysis period

			 Slot					Event
Slot Time (Duration)	Count Event				Count % Event
-------------------- -------- ------------------------------ -------- -------
23:40:00   (5.0 min)	   18 CPU + Wait for CPU		    6	31.58
			      log file sequential read		    4	21.05
			      db file sequential read		    3	15.79
23:45:00   (5.0 min)	    1 db file parallel write		    1	 5.26
	  -------------------------------------------------------------

End of Report
Report written to ashrpt_1_0601_2350.txt
}}}

! The AWR report for SNAP_ID 1121
{{{
WORKLOAD REPOSITORY report for

DB Name 	DB Id	 Instance     Inst Num Release	   RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
IVRS	      2607950532 ivrs		     1 10.2.0.3.0  NO  dbrocaix01.b

	      Snap Id	   Snap Time	  Sessions Curs/Sess
	    --------- ------------------- -------- ---------
Begin Snap:	 1121 01-Jun-10 23:50:29	21	 1.8
  End Snap:	 1122 02-Jun-10 00:00:30	22	 1.7
   Elapsed:		  10.03 (mins)
   DB Time:		   0.87 (mins)

Cache Sizes
~~~~~~~~~~~			  Begin        End
			     ---------- ----------
	       Buffer Cache:	   152M       152M  Std Block Size:	    8K
	   Shared Pool Size:	   140M       140M	Log Buffer:	2,860K

Load Profile
~~~~~~~~~~~~				Per Second	 Per Transaction
				   ---------------	 ---------------
		  Redo size:		  2,197.17	       62,941.52
	      Logical reads:		     10.06		  288.24
	      Block changes:		      4.46		  127.67
	     Physical reads:		      0.19		    5.43
	    Physical writes:		      1.03		   29.57
		 User calls:		      0.03		    0.81
		     Parses:		      0.46		   13.14
		Hard parses:		      0.00		    0.00
		      Sorts:		      0.68		   19.43
		     Logons:		      0.01		    0.29
		   Executes:		      1.06		   30.43
	       Transactions:		      0.03

  % Blocks changed per Read:   44.29	Recursive Call %:    99.64
 Rollback per transaction %:   42.86	   Rows per Sort:    46.27

Instance Efficiency Percentages (Target 100%)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	    Buffer Nowait %:  100.00	   Redo NoWait %:  100.00
	    Buffer  Hit   %:   98.12	In-memory Sort %:  100.00
	    Library Hit   %:  100.00	    Soft Parse %:  100.00
	 Execute to Parse %:   56.81	     Latch Hit %:  100.00
Parse CPU to Parse Elapsd %:   80.00	 % Non-Parse CPU:   98.13

 Shared Pool Statistics        Begin	End
			      ------  ------
	     Memory Usage %:   50.52   50.54
    % SQL with executions>1:   66.13   78.31
  % Memory for SQL w/exec>1:   62.59   72.80

Top 5 Timed Events					   Avg %Total
~~~~~~~~~~~~~~~~~~					  wait	 Call
Event				      Waits    Time (s)   (ms)	 Time Wait Class
------------------------------ ------------ ----------- ------ ------ ----------
db file parallel write			398	     16     40	 30.7 System I/O
CPU time					      4 	  8.2
control file parallel write		199	      4     18	  7.0 System I/O
log file parallel write 		 34	      2     57	  3.8 System I/O
os thread startup			  4	      2    380	  2.9 Concurrenc
	  -------------------------------------------------------------

Time Model Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Total time in database user-calls (DB Time): 52s
-> Statistics including the word "background" measure background process
   time, and so do not contribute to the DB time statistic
-> Ordered by % or DB time desc, Statistic name

Statistic Name					     Time (s) % of DB Time
------------------------------------------ ------------------ ------------
sql execute elapsed time				 53.1	     102.2
Java execution elapsed time				 49.2	      94.6
DB CPU							  4.3	       8.2
parse time elapsed					  0.2		.3
PL/SQL execution elapsed time				  0.1		.3
repeated bind elapsed time				  0.0		.0
DB time 						 52.0	       N/A
background elapsed time 				 31.0	       N/A
background cpu time					  7.6	       N/A
	  -------------------------------------------------------------

Wait Class				  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> s  - second
-> cs - centisecond -	  100th of a second
-> ms - millisecond -	 1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc

								  Avg
				       %Time	   Total Wait	 wait	  Waits
Wait Class			Waits  -outs	     Time (s)	 (ms)	   /txn
-------------------- ---------------- ------ ---------------- ------- ---------
System I/O			1,951	  .0		   23	   12	   92.9
User I/O			   81	  .0		    2	   22	    3.9
Concurrency			    4	  .0		    2	  380	    0.2
Other				   19	  .0		    0	   14	    0.9
Commit				    3	  .0		    0	   50	    0.1
	  -------------------------------------------------------------


Wait Events				  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> s  - second
-> cs - centisecond -	  100th of a second
-> ms - millisecond -	 1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc (idle events last)

								   Avg
					     %Time  Total Wait	  wait	   Waits
Event				      Waits  -outs    Time (s)	  (ms)	    /txn
---------------------------- -------------- ------ ----------- ------- ---------
db file parallel write			398	.0	    16	    40	    19.0
control file parallel write		199	.0	     4	    18	     9.5
log file parallel write 		 34	.0	     2	    57	     1.6
os thread startup			  4	.0	     2	   380	     0.2
db file sequential read 		 68	.0	     1	    20	     3.2
control file sequential read	      1,320	.0	     1	     1	    62.9
db file scattered read			 13	.0	     0	    30	     0.6
latch free				  1	.0	     0	   250	     0.0
log file sync				  3	.0	     0	    50	     0.1
change tracking file synchro		  9	.0	     0	     2	     0.4
change tracking file synchro		  9	.0	     0	     0	     0.4
Streams AQ: qmn slave idle w		 22	.0	   602	 27347	     1.0
Streams AQ: qmn coordinator		 44   50.0	   602	 13673	     2.1
ASM background timer			120	.0	   586	  4885	     5.7
class slave wait			  5  100.0	   586	117189	     0.2
virtual circuit status			 20  100.0	   586	 29294	     1.0
jobq slave wait 			 23   95.7	    66	  2888	     1.1
	  -------------------------------------------------------------


Background Wait Events 		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> ordered by wait time desc, waits desc (idle events last)

								   Avg
					     %Time  Total Wait	  wait	   Waits
Event				      Waits  -outs    Time (s)	  (ms)	    /txn
---------------------------- -------------- ------ ----------- ------- ---------
db file parallel write			398	.0	    16	    40	    19.0
control file parallel write		199	.0	     4	    18	     9.5
log file parallel write 		 34	.0	     2	    57	     1.6
os thread startup			  4	.0	     2	   380	     0.2
control file sequential read		280	.0	     1	     3	    13.3
db file scattered read			  1	.0	     0	   208	     0.0
events in waitclass Other		 18	.0	     0	     1	     0.9
rdbms ipc message		      2,365   98.8	 7,089	  2997	   112.6
Streams AQ: qmn slave idle w		 22	.0	   602	 27347	     1.0
Streams AQ: qmn coordinator		 44   50.0	   602	 13673	     2.1
pmon timer				203  100.0	   589	  2902	     9.7
ASM background timer			120	.0	   586	  4885	     5.7
class slave wait			  5  100.0	   586	117189	     0.2
smon timer				  2  100.0	   586	292970	     0.1
	  -------------------------------------------------------------

Operating System Statistics		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

Statistic					Total
-------------------------------- --------------------
BUSY_TIME				       60,471
IDLE_TIME					    0
IOWAIT_TIME					    0
NICE_TIME				       44,171
SYS_TIME				       11,180
USER_TIME					4,813
LOAD						    2
RSRC_MGR_CPU_WAIT_TIME				    0
PHYSICAL_MEMORY_BYTES				6,880
NUM_CPUS					    1
	  -------------------------------------------------------------


Service Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> ordered by DB Time

							     Physical	 Logical
Service Name			  DB Time (s)	DB CPU (s)	Reads	   Reads
-------------------------------- ------------ ------------ ---------- ----------
SYS$USERS				 52.0	       4.3	   47	   2,251
SYS$BACKGROUND				  0.0	       0.0	   72	   3,870
ivrs.karl.com			  0.0	       0.0	    0	       0
ivrsXDB 				  0.0	       0.0	    0	       0
	  -------------------------------------------------------------

Service Wait Class Stats		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Wait Class info for services in the Service Statistics section.
-> Total Waits and Time Waited displayed for the following wait
   classes:  User I/O, Concurrency, Administrative, Network
-> Time Waited (Wt Time) in centisecond (100th of a second)

Service Name
----------------------------------------------------------------
 User I/O  User I/O  Concurcy  Concurcy     Admin     Admin   Network	Network
Total Wts   Wt Time Total Wts	Wt Time Total Wts   Wt Time Total Wts	Wt Time
--------- --------- --------- --------- --------- --------- --------- ---------
SYS$USERS
       35	 69	    0	      0 	0	  0	    0	      0
SYS$BACKGROUND
       46	110	    4	    152 	0	  0	    0	      0
	  -------------------------------------------------------------


SQL ordered by Elapsed Time		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU		    Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time	 SQL Id
---------- ---------- ------------ ---------- ------- -------------
	25	    2		 1	 25.0	 48.0 1wzqub25cwnjm
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN wksys.wk_job.invoke(21,21); :mydate := next_date; IF broken THEN
:b := 1; ELSE :b := 0; END IF; END;

	 2	    2		 1	  1.9	  3.6 d92h3rjp0y217
begin prvt_hdm.auto_execute( :db_id, :inst_id, :end_snap ); end;

	 2	    1		 1	  1.8	  3.4 5h7w8ykwtb2xt
INSERT INTO SYS.WRI$_ADV_PARAMETERS (TASK_ID,NAME,DATATYPE,VALUE,FLAGS,DESCRIPTI
ON) VALUES (:B6 , :B5 , :B4 , :B3 , :B2 , :B1 )

	 1	    1		 1	  1.5	  2.9 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	 1	    1		 1	  1.1	  2.1 bunssq950snhf
insert into wrh$_sga_target_advice (snap_id, dbid, instance_number, SGA_SIZ
E, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_READS) select :snap_id, :dbi
d, :instance_number, SGA_SIZE, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_R
EADS from v$sga_target_advice

	 1	    1		 1	  0.7	  1.3 7vgmvmy8vvb9s
insert into wrh$_tempstatxs (snap_id, dbid, instance_number, file#, creation_c
hange#, phyrds, phywrts, singleblkrds, readtim, writetim, singleblkrdtim, phy
blkrd, phyblkwrt, wait_count, time) select :snap_id, :dbid, :instance_num
ber, tf.tfnum, to_number(tf.tfcrc_scn) creation_change#, ts.kcftiopyr, ts.

	 1	    0		 1	  0.6	  1.2 84qubbrsr0kfn
insert into wrh$_latch (snap_id, dbid, instance_number, latch_hash, level#, ge
ts, misses, sleeps, immediate_gets, immediate_misses, spin_gets, sleep1, s
leep2, sleep3, sleep4, wait_time) select :snap_id, :dbid, :instance_number,
hash, level#, gets, misses, sleeps, immediate_gets, immediate_misses, spin_ge

	 1	    0		 1	  0.6	  1.2 g6wf9na8zs5hb
insert into wrh$_sysmetric_summary (snap_id, dbid, instance_number, beg
in_time, end_time, intsize, group_id, metric_id, num_interval, maxval, minv
al, average, standard_deviation) select :snap_id, :dbid, :instance_number,
 begtime, endtime, intsize_csec, groupid, metricid, numintv, max, min,

	 0	    0		 1	  0.3	  0.6 1crajpb7j5tyz
INSERT INTO STATS$SGA_TARGET_ADVICE ( SNAP_ID , DBID , INSTANCE_NUMBER , SGA_SIZ
E , SGA_SIZE_FACTOR , ESTD_DB_TIME , ESTD_DB_TIME_FACTOR , ESTD_PHYSICAL_READS )
 SELECT :B3 , :B2 , :B1 , SGA_SIZE , SGA_SIZE_FACTOR , ESTD_DB_TIME , ESTD_DB_TI
ME_FACTOR , ESTD_PHYSICAL_READS FROM V$SGA_TARGET_ADVICE

	 0	    0		 1	  0.3	  0.6 f9nzhpn9854xz
insert into wrh$_seg_stat (snap_id, dbid, instance_number, ts#, obj#, dataobj#
, logical_reads_total, logical_reads_delta, buffer_busy_waits_total, buffer_b
usy_waits_delta, db_block_changes_total, db_block_changes_delta, physical_rea
ds_total, physical_reads_delta, physical_writes_total, physical_writes_delta,

	  -------------------------------------------------------------


SQL ordered by CPU Time		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed		      CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time	  SQL Id
---------- ---------- ------------ ----------- ------- -------------
	 2	   25		 1	  1.53	  48.0 1wzqub25cwnjm
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN wksys.wk_job.invoke(21,21); :mydate := next_date; IF broken THEN
:b := 1; ELSE :b := 0; END IF; END;

	 2	    2		 1	  1.52	   3.6 d92h3rjp0y217
begin prvt_hdm.auto_execute( :db_id, :inst_id, :end_snap ); end;

	 1	    2		 1	  1.43	   3.4 5h7w8ykwtb2xt
INSERT INTO SYS.WRI$_ADV_PARAMETERS (TASK_ID,NAME,DATATYPE,VALUE,FLAGS,DESCRIPTI
ON) VALUES (:B6 , :B5 , :B4 , :B3 , :B2 , :B1 )

	 1	    1		 1	  0.90	   2.1 bunssq950snhf
insert into wrh$_sga_target_advice (snap_id, dbid, instance_number, SGA_SIZ
E, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_READS) select :snap_id, :dbi
d, :instance_number, SGA_SIZE, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_R
EADS from v$sga_target_advice

	 1	    1		 1	  0.73	   2.9 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	 1	    1		 1	  0.56	   1.3 7vgmvmy8vvb9s
insert into wrh$_tempstatxs (snap_id, dbid, instance_number, file#, creation_c
hange#, phyrds, phywrts, singleblkrds, readtim, writetim, singleblkrdtim, phy
blkrd, phyblkwrt, wait_count, time) select :snap_id, :dbid, :instance_num
ber, tf.tfnum, to_number(tf.tfcrc_scn) creation_change#, ts.kcftiopyr, ts.

	 0	    0		 1	  0.32	   0.6 1crajpb7j5tyz
INSERT INTO STATS$SGA_TARGET_ADVICE ( SNAP_ID , DBID , INSTANCE_NUMBER , SGA_SIZ
E , SGA_SIZE_FACTOR , ESTD_DB_TIME , ESTD_DB_TIME_FACTOR , ESTD_PHYSICAL_READS )
 SELECT :B3 , :B2 , :B1 , SGA_SIZE , SGA_SIZE_FACTOR , ESTD_DB_TIME , ESTD_DB_TI
ME_FACTOR , ESTD_PHYSICAL_READS FROM V$SGA_TARGET_ADVICE

	 0	    1		 1	  0.22	   1.2 g6wf9na8zs5hb
insert into wrh$_sysmetric_summary (snap_id, dbid, instance_number, beg
in_time, end_time, intsize, group_id, metric_id, num_interval, maxval, minv
al, average, standard_deviation) select :snap_id, :dbid, :instance_number,
 begtime, endtime, intsize_csec, groupid, metricid, numintv, max, min,

	 0	    0		 1	  0.12	   0.3 fktqvw2wjxdxc
insert into wrh$_filestatxs (snap_id, dbid, instance_number, file#, creation_c
hange#, phyrds, phywrts, singleblkrds, readtim, writetim, singleblkrdtim, phy
blkrd, phyblkwrt, wait_count, time) select :snap_id, :dbid, :instance_num
ber, df.file#, (df.crscnbas + (df.crscnwrp * power(2,32))) creation_change#,

	 0	    1		 1	  0.11	   1.2 84qubbrsr0kfn
insert into wrh$_latch (snap_id, dbid, instance_number, latch_hash, level#, ge
ts, misses, sleeps, immediate_gets, immediate_misses, spin_gets, sleep1, s
leep2, sleep3, sleep4, wait_time) select :snap_id, :dbid, :instance_number,
hash, level#, gets, misses, sleeps, immediate_gets, immediate_misses, spin_ge

	  -------------------------------------------------------------


SQL ordered by Gets			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total Buffer Gets:		6,053
-> Captured SQL account for	 47.3% of Total

				Gets		  CPU	  Elapsed
  Buffer Gets	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ------------ ------------ ------ -------- --------- -------------
	 1,880		  1	 1,880.0   31.1     0.73      1.48 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	   363		121	     3.0    6.0     0.09      0.09 6ssrk2dqj7jbx
select job, nvl2(last_date, 1, 0) from sys.job$ where (((:1 <= next_date) and (n
ext_date <= :2)) or ((last_date is null) and (next_date < :3))) and (field1
= :4 or (field1 = 0 and 'Y' = :5)) and (this_date is null) order by next_date, j
ob

	   361		  1	   361.0    6.0     0.04      0.15 925d7dd714u48
INSERT INTO STATS$LATCH ( SNAP_ID , DBID , INSTANCE_NUMBER , NAME , LATCH# , LEV
EL# , GETS , MISSES , SLEEPS , IMMEDIATE_GETS , IMMEDIATE_MISSES , SPIN_GETS , W
AIT_TIME ) SELECT :B3 , :B2 , :B1 , NAME , LATCH# , LEVEL# , GETS , MISSES , SLE
EPS , IMMEDIATE_GETS , IMMEDIATE_MISSES , SPIN_GETS , WAIT_TIME FROM V$LATCH

	   357		  1	   357.0    5.9     0.03      0.04 dvzr1zfmdddga
INSERT INTO STATS$SYSSTAT ( SNAP_ID , DBID , INSTANCE_NUMBER , STATISTIC# , NAME
 , VALUE ) SELECT :B3 , :B2 , :B1 , STATISTIC# , NAME , VALUE FROM V$SYSSTAT

	   293		  1	   293.0    4.8     0.02      0.02 g337099aatnuj
update smon_scn_time set orig_thread=0, time_mp=:1, time_dp=:2, scn=:3, scn_wrp
=:4, scn_bas=:5, num_mappings=:6, tim_scn_map=:7 where thread=0 and scn = (sel
ect min(scn) from smon_scn_time where thread=0)

	   222		  1	   222.0    3.7     0.02      0.10 bq0xuw807fdju
INSERT INTO STATS$EVENT_HISTOGRAM ( SNAP_ID , DBID , INSTANCE_NUMBER , EVENT_ID
, WAIT_TIME_MILLI , WAIT_COUNT ) SELECT :B3 , :B2 , :B1 , EN.EVENT_ID , WAIT_TIM
E_MILLI , WAIT_COUNT FROM V$EVENT_HISTOGRAM EH , V$EVENT_NAME EN WHERE EH.EVENT
= EN.NAME AND EH.EVENT# = EN.EVENT#

	   162		 39	     4.2    2.7     0.04      0.05 0h6b2sajwb74n
select privilege#,level from sysauth$ connect by grantee#=prior privilege# and p
rivilege#>0 start with grantee#=:1 and privilege#>0

	   119		119	     1.0    2.0     0.04      0.04 g2wr3u7s1gtf3
select count(*) from sys.job$ where (next_date > sysdate) and (next_date < (sysd
ate+5/86400))

	   118		  1	   118.0    1.9     1.53     24.95 1wzqub25cwnjm
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN wksys.wk_job.invoke(21,21); :mydate := next_date; IF broken THEN
:b := 1; ELSE :b := 0; END IF; END;

	    98		  1	    98.0    1.6     0.11      0.65 84qubbrsr0kfn
insert into wrh$_latch (snap_id, dbid, instance_number, latch_hash, level#, ge
ts, misses, sleeps, immediate_gets, immediate_misses, spin_gets, sleep1, s
leep2, sleep3, sleep4, wait_time) select :snap_id, :dbid, :instance_number,
hash, level#, gets, misses, sleeps, immediate_gets, immediate_misses, spin_ge

	    77		  1	    77.0    1.3     0.02      0.09 6c06mfv01xt2h
update wrh$_seg_stat_obj sso set (index_type, base_obj#, base_object_name, ba
se_object_owner) = (select decode(ind.type#,
 1, 'NORMAL'|| decode(bitand(ind.property, 4), 0, '',
4, '/REV'), 2, 'BITMAP', 3, 'CLUSTER', 4, 'IOT - TOP',

	  -------------------------------------------------------------


SQL ordered by Reads			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Total Disk Reads:		 114
-> Captured SQL account for	52.6% of Total

			       Reads		  CPU	  Elapsed
Physical Reads	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ----------- ------------- ------ -------- --------- -------------
	    47		 1	    47.0   41.2     0.73      1.48 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	    14		 1	    14.0   12.3     0.02      0.10 bq0xuw807fdju
INSERT INTO STATS$EVENT_HISTOGRAM ( SNAP_ID , DBID , INSTANCE_NUMBER , EVENT_ID
, WAIT_TIME_MILLI , WAIT_COUNT ) SELECT :B3 , :B2 , :B1 , EN.EVENT_ID , WAIT_TIM
E_MILLI , WAIT_COUNT FROM V$EVENT_HISTOGRAM EH , V$EVENT_NAME EN WHERE EH.EVENT
= EN.NAME AND EH.EVENT# = EN.EVENT#

	     9		 1	     9.0    7.9     0.04      0.15 925d7dd714u48
INSERT INTO STATS$LATCH ( SNAP_ID , DBID , INSTANCE_NUMBER , NAME , LATCH# , LEV
EL# , GETS , MISSES , SLEEPS , IMMEDIATE_GETS , IMMEDIATE_MISSES , SPIN_GETS , W
AIT_TIME ) SELECT :B3 , :B2 , :B1 , NAME , LATCH# , LEVEL# , GETS , MISSES , SLE
EPS , IMMEDIATE_GETS , IMMEDIATE_MISSES , SPIN_GETS , WAIT_TIME FROM V$LATCH

	     9		 1	     9.0    7.9     0.03      0.11 bu95jup1jp5t3
insert into wrh$_db_cache_advice (snap_id, dbid, instance_number,
 bpid, buffers_for_estimate, name, block_size, advice_status, size_for_e
stimate, size_factor, physical_reads, base_physical_reads, actual_physic
al_reads) select :snap_id, :dbid, :instance_number, a.bpid, a.nbufs,

	     6		 1	     6.0    5.3     0.08      0.29 f9nzhpn9854xz
insert into wrh$_seg_stat (snap_id, dbid, instance_number, ts#, obj#, dataobj#
, logical_reads_total, logical_reads_delta, buffer_busy_waits_total, buffer_b
usy_waits_delta, db_block_changes_total, db_block_changes_delta, physical_rea
ds_total, physical_reads_delta, physical_writes_total, physical_writes_delta,

	     4		 1	     4.0    3.5     0.01      0.20 39agg31n4t2zc
INSERT INTO STATS$WAITSTAT ( SNAP_ID , DBID , INSTANCE_NUMBER , CLASS , WAIT_COU
NT , TIME ) SELECT :B3 , :B2 , :B1 , CLASS , "COUNT" , TIME FROM V$WAITSTAT

	     3		 1	     3.0    2.6     0.06      0.11 0gf6adkbuyytg
INSERT INTO STATS$FILE_HISTOGRAM ( SNAP_ID , DBID , INSTANCE_NUMBER , FILE# , SI
NGLEBLKRDTIM_MILLI , SINGLEBLKRDS ) SELECT :B3 , :B2 , :B1 , FILE# , SINGLEBLKRD
TIM_MILLI , SINGLEBLKRDS FROM V$FILE_HISTOGRAM WHERE SINGLEBLKRDS > 0

	     3		 1	     3.0    2.6     0.02      0.19 13fnb572x6z9j
insert into wrh$_osstat (snap_id, dbid, instance_number, stat_id, value) sele
ct :snap_id, :dbid, :instance_number, osstat_id, value from v$osstat

	     3		 1	     3.0    2.6     0.11      0.65 84qubbrsr0kfn
insert into wrh$_latch (snap_id, dbid, instance_number, latch_hash, level#, ge
ts, misses, sleeps, immediate_gets, immediate_misses, spin_gets, sleep1, s
leep2, sleep3, sleep4, wait_time) select :snap_id, :dbid, :instance_number,
hash, level#, gets, misses, sleeps, immediate_gets, immediate_misses, spin_ge

	     2		 1	     2.0    1.8     0.01      0.09 0apuzwzk800p3
INSERT INTO STATS$SYSTEM_EVENT ( SNAP_ID , DBID , INSTANCE_NUMBER , EVENT , TOTA
L_WAITS , TOTAL_TIMEOUTS , TIME_WAITED_MICRO , EVENT_ID ) SELECT :B3 , :B2 , :B1
 , EVENT , TOTAL_WAITS , TOTAL_TIMEOUTS , TIME_WAITED_MICRO , EVENT_ID FROM V$SY
STEM_EVENT

	     2		 1	     2.0    1.8     0.22      0.62 g6wf9na8zs5hb
insert into wrh$_sysmetric_summary (snap_id, dbid, instance_number, beg
in_time, end_time, intsize, group_id, metric_id, num_interval, maxval, minv
al, average, standard_deviation) select :snap_id, :dbid, :instance_number,
 begtime, endtime, intsize_csec, groupid, metricid, numintv, max, min,

	  -------------------------------------------------------------


SQL ordered by Executions		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Total Executions:		 639
-> Captured SQL account for	72.1% of Total

					      CPU per	 Elap per
 Executions   Rows Processed  Rows per Exec   Exec (s)	 Exec (s)     SQL Id
------------ --------------- -------------- ---------- ----------- -------------
	 121		   2		0.0	  0.00	      0.00 6ssrk2dqj7jbx
select job, nvl2(last_date, 1, 0) from sys.job$ where (((:1 <= next_date) and (n
ext_date <= :2)) or ((last_date is null) and (next_date < :3))) and (field1
= :4 or (field1 = 0 and 'Y' = :5)) and (this_date is null) order by next_date, j
ob

	 119		 119		1.0	  0.00	      0.00 g2wr3u7s1gtf3
select count(*) from sys.job$ where (next_date > sysdate) and (next_date < (sysd
ate+5/86400))

	  39		  51		1.3	  0.00	      0.00 0h6b2sajwb74n
select privilege#,level from sysauth$ connect by grantee#=prior privilege# and p
rivilege#>0 start with grantee#=:1 and privilege#>0

	  21		 315	       15.0	  0.00	      0.00 772s25v1y0x8k
select shared_pool_size_for_estimate s, shared_pool_size_factor * 100 f
, estd_lc_load_time l, 0 from v$shared_pool_advice

	  21		 441	       21.0	  0.00	      0.00 aykvshm7zsabd
select size_for_estimate, size_factor * 100 f,
 estd_physical_read_time, estd_physical_reads
from v$db_cache_advice where id = '3'

	  21		 420	       20.0	  0.00	      0.00 g6gu1n3x0h1h4
select streams_pool_size_for_estimate s, streams_pool_size_factor * 10
0 f, estd_spill_time + estd_unspill_time, 0 from v$streams_pool_advic
e

	  14		  14		1.0	  0.00	      0.00 49s332uhbnsma
 declare vsn varchar2(20); begin vsn :=
 dbms_rcvman.getPackageVersion; :pkg_vsn:pkg_vsn_i := vsn;
 if vsn is not null then :pkg_vsnub4 :=
 to_number(substr(vsn,1,2) || substr(vsn,4,2) || s

	   6		   6		1.0	  0.00	      0.00 c0agatqzq2jzr
insert into "SYS"."ALERT_QT" (q_name, msgid, corrid, priority, state, delay, ex
piration, time_manager_info, local_order_no, chain_no, enq_time, step_no, enq_
uid, enq_tid, retry_count, exception_qschema, exception_queue, recipient_key,
 dequeue_msgid, user_data, sender_name, sender_address, sender_protocol, user

	   5		   5		1.0	  0.00	      0.02 6cr55dpp3n44a
select obj#,type#,ctime,mtime,stime,status,dataobj#,flags,oid$, spare1, spare2 f
rom obj$ where owner#=:1 and name=:2 and namespace=:3 and remoteowner is null an
d linkname is null and subname = :4

	   5		   0		0.0	  0.00	      0.00 7mvdhsu3d43ag
select a.obj# OBJOID, a.class_oid CLSOID, decode(bitand(a.flags, 16384), 0, a
.next_run_date, a.last_enabled_time) RUNTIME, (2*a.priority + decode(bita
nd(a.job_status, 4), 0, 0, decode(a.running_instance, :1, -1, 1))) PR
I, 1 JOBTYPE, a.schedule_limit SCHLIM, a.job_weight WT, decode(a.running_i

	  -------------------------------------------------------------


SQL ordered by Parse Calls		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Total Parse Calls:		  276
-> Captured SQL account for	 52.5% of Total

			    % Total
 Parse Calls  Executions     Parses    SQL Id
------------ ------------ --------- -------------
	  39	       39     14.13 0h6b2sajwb74n
select privilege#,level from sysauth$ connect by grantee#=prior privilege# and p
rivilege#>0 start with grantee#=:1 and privilege#>0

	  14	       14      5.07 49s332uhbnsma
 declare vsn varchar2(20); begin vsn :=
 dbms_rcvman.getPackageVersion; :pkg_vsn:pkg_vsn_i := vsn;
 if vsn is not null then :pkg_vsnub4 :=
 to_number(substr(vsn,1,2) || substr(vsn,4,2) || s

	   5		5      1.81 7mvdhsu3d43ag
select a.obj# OBJOID, a.class_oid CLSOID, decode(bitand(a.flags, 16384), 0, a
.next_run_date, a.last_enabled_time) RUNTIME, (2*a.priority + decode(bita
nd(a.job_status, 4), 0, 0, decode(a.running_instance, :1, -1, 1))) PR
I, 1 JOBTYPE, a.schedule_limit SCHLIM, a.job_weight WT, decode(a.running_i

	   4		4      1.45 bsa0wjtftg3uw
select file# from file$ where ts#=:1

	   3		3      1.09 19rkm1wsf9axx
insert into WRI$_ALERT_HISTORY (sequence_id, reason_id, owner, object_name, subo
bject_name, reason_argument_1, reason_argument_2, reason_argument_3, reason_argu
ment_4, reason_argument_5, time_suggested, creation_time, action_argument_1, act
ion_argument_2, action_argument_3, action_argument_4, action_argument_5, message

	   3		3      1.09 3505vtqmvvf40
insert into wrh$_waitclassmetric_history (snap_id, dbid, instance_number, wa
it_class_id, begin_time, end_time, intsize, group_id, average_waiter_c
ount, dbtime_in_wait, time_waited, wait_count) select :snap_id, :dbid
, :instance_number, wait_id, begtime, endtime, intsize_csec, groupid,

	   3		3      1.09 3qsmy8ybvwt3n
insert into WRI$_ALERT_OUTSTANDING (reason_id, object_id, subobject_id, internal
_instance_number, owner, object_name, subobject_name, sequence_id, reason_argume
nt_1, reason_argument_2, reason_argument_3, reason_argument_4, reason_argument_5
, time_suggested, creation_time, action_argument_1, action_argument_2, action_ar

	   3		3      1.09 c4nhd1ntptxq7
select message_level, sequence_id, time_suggested from WRI$_ALERT_OUTSTANDING wh
ere reason_id = :1 and object_id = :2 and subobject_id = :3 and internal_instanc
e_number = :4

	   3		3      1.09 fd9hn33xa7bph
delete from WRI$_ALERT_OUTSTANDING where reason_id = :1 and object_id = :2 and s
ubobject_id = :3 and internal_instance_number = :4 returning owner, object_name,
 subobject_name, sequence_id, error_instance_id, creation_time into :5, :6, :7,
:8, :9, :10

	   2		2      0.72 0k8522rmdzg4k
select privilege# from sysauth$ where (grantee#=:1 or grantee#=1) and privilege#
>0

	  -------------------------------------------------------------


SQL ordered by Sharable Memory 	  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

		  No data exists for this section of the report.
	  -------------------------------------------------------------


SQL ordered by Version Count		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Instance Activity Stats		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
CPU used by this session			837	       1.4	    39.9
CPU used when call started			244	       0.4	    11.6
CR blocks created				  2	       0.0	     0.1
DB time 				      9,256	      15.4	   440.8
DBWR checkpoint buffers written 		621	       1.0	    29.6
DBWR checkpoints				  0	       0.0	     0.0
DBWR transaction table writes			 10	       0.0	     0.5
DBWR undo block writes				 97	       0.2	     4.6
IMU CR rollbacks				  0	       0.0	     0.0
IMU Flushes					  8	       0.0	     0.4
IMU Redo allocation size		     34,348	      57.1	 1,635.6
IMU commits					  5	       0.0	     0.2
IMU contention					  0	       0.0	     0.0
IMU pool not allocated				  0	       0.0	     0.0
IMU undo allocation size		     40,168	      66.8	 1,912.8
IMU- failed to get a private str		  0	       0.0	     0.0
SQL*Net roundtrips to/from clien		  0	       0.0	     0.0
active txn count during cleanout		 58	       0.1	     2.8
background checkpoints completed		  0	       0.0	     0.0
background checkpoints started			  0	       0.0	     0.0
background timeouts			      2,346	       3.9	   111.7
buffer is not pinned count		      1,796	       3.0	    85.5
buffer is pinned count				554	       0.9	    26.4
bytes received via SQL*Net from 		  0	       0.0	     0.0
bytes sent via SQL*Net to client		  0	       0.0	     0.0
calls to get snapshot scn: kcmgs	      1,128	       1.9	    53.7
calls to kcmgas 				 71	       0.1	     3.4
calls to kcmgcs 				 28	       0.1	     1.3
change write time				 16	       0.0	     0.8
cleanout - number of ktugct call		 72	       0.1	     3.4
cleanouts and rollbacks - consis		  0	       0.0	     0.0
cleanouts only - consistent read		  0	       0.0	     0.0
cluster key scan block gets			623	       1.0	    29.7
cluster key scans				 34	       0.1	     1.6
commit batch/immediate performed		  1	       0.0	     0.1
commit batch/immediate requested		  1	       0.0	     0.1
commit cleanout failures: callba		  8	       0.0	     0.4
commit cleanouts				418	       0.7	    19.9
commit cleanouts successfully co		410	       0.7	    19.5
commit immediate performed			  1	       0.0	     0.1
commit immediate requested			  1	       0.0	     0.1
commit txn count during cleanout		 42	       0.1	     2.0
concurrency wait time				152	       0.3	     7.2
consistent changes				  2	       0.0	     0.1
consistent gets 			      3,188	       5.3	   151.8
consistent gets - examination		      1,290	       2.1	    61.4
consistent gets from cache		      3,188	       5.3	   151.8
cursor authentications				  3	       0.0	     0.1
data blocks consistent reads - u		  2	       0.0	     0.1
db block changes			      2,681	       4.5	   127.7
db block gets				      2,865	       4.8	   136.4
db block gets from cache		      2,865	       4.8	   136.4
deferred (CURRENT) block cleanou		267	       0.4	    12.7
enqueue conversions				166	       0.3	     7.9
enqueue releases			      5,253	       8.7	   250.1
enqueue requests			      5,253	       8.7	   250.1
enqueue timeouts				  0	       0.0	     0.0
enqueue waits					  0	       0.0	     0.0
execute count					639	       1.1	    30.4
free buffer inspected				300	       0.5	    14.3

Instance Activity Stats		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
free buffer requested				310	       0.5	    14.8
heap block compress				  4	       0.0	     0.2
hot buffers moved to head of LRU		  1	       0.0	     0.1
immediate (CR) block cleanout ap		  0	       0.0	     0.0
immediate (CURRENT) block cleano		 72	       0.1	     3.4
index crx upgrade (positioned)			122	       0.2	     5.8
index fast full scans (full)			  1	       0.0	     0.1
index fetch by key				586	       1.0	    27.9
index scans kdiixs1				320	       0.5	    15.2
leaf node 90-10 splits				  7	       0.0	     0.3
leaf node splits				 28	       0.1	     1.3
lob reads					  0	       0.0	     0.0
lob writes					  0	       0.0	     0.0
lob writes unaligned				  0	       0.0	     0.0
logons cumulative				  6	       0.0	     0.3
messages received				427	       0.7	    20.3
messages sent					427	       0.7	    20.3
no buffer to keep pinned count			  0	       0.0	     0.0
no work - consistent read gets		      1,313	       2.2	    62.5
opened cursors cumulative			281	       0.5	    13.4
parse count (failures)				  0	       0.0	     0.0
parse count (hard)				  0	       0.0	     0.0
parse count (total)				276	       0.5	    13.1
parse time cpu					  8	       0.0	     0.4
parse time elapsed				 10	       0.0	     0.5
physical read IO requests			 63	       0.1	     3.0
physical read bytes			    933,888	   1,552.4	44,470.9
physical read total IO requests 	      1,405	       2.3	    66.9
physical read total bytes		 22,671,872	  37,687.3   1,079,613.0
physical read total multi block 		 12	       0.0	     0.6
physical reads					114	       0.2	     5.4
physical reads cache				114	       0.2	     5.4
physical reads cache prefetch			 51	       0.1	     2.4
physical reads direct				  0	       0.0	     0.0
physical reads direct temporary 		  0	       0.0	     0.0
physical reads prefetch warmup			 51	       0.1	     2.4
physical write IO requests			398	       0.7	    19.0
physical write bytes			  5,087,232	   8,456.5     242,249.1
physical write total IO requests	      1,045	       1.7	    49.8
physical write total bytes		 16,367,616	  27,207.8     779,410.3
physical write total multi block		 81	       0.1	     3.9
physical writes 				621	       1.0	    29.6
physical writes direct				  0	       0.0	     0.0
physical writes from cache			621	       1.0	    29.6
physical writes non checkpoint			285	       0.5	    13.6
pinned buffers inspected			  0	       0.0	     0.0
recursive calls 			      4,680	       7.8	   222.9
recursive cpu usage				485	       0.8	    23.1
redo blocks written			      2,695	       4.5	   128.3
redo buffer allocation retries			  0	       0.0	     0.0
redo entries				      1,778	       3.0	    84.7
redo log space requests 			  0	       0.0	     0.0
redo log space wait time			  0	       0.0	     0.0
redo ordering marks				  0	       0.0	     0.0
redo size				  1,321,772	   2,197.2	62,941.5
redo synch time 				 15	       0.0	     0.7
redo synch writes				152	       0.3	     7.2
redo wastage				     10,216	      17.0	   486.5
redo write time 				217	       0.4	    10.3
redo writer latching time			  0	       0.0	     0.0

Instance Activity Stats		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
redo writes					 35	       0.1	     1.7
rollback changes - undo records 		  6	       0.0	     0.3
rollbacks only - consistent read		  2	       0.0	     0.1
rows fetched via callback			435	       0.7	    20.7
session cursor cache hits			 95	       0.2	     4.5
session logical reads			      6,053	      10.1	   288.2
session pga memory			  5,688,060	   9,455.2     270,860.0
session pga memory max			  8,637,180	  14,357.5     411,294.3
session uga memory		      8,590,152,560   14,279,342.5 #############
session uga memory max			  6,484,692	  10,779.5     308,794.9
shared hash latch upgrades - no 		158	       0.3	     7.5
sorts (memory)					408	       0.7	    19.4
sorts (rows)				     18,878	      31.4	   899.0
sql area evicted				  0	       0.0	     0.0
sql area purged 				  0	       0.0	     0.0
switch current to new buffer			  1	       0.0	     0.1
table fetch by rowid				536	       0.9	    25.5
table fetch continued row			  0	       0.0	     0.0
table scan blocks gotten			196	       0.3	     9.3
table scan rows gotten			      1,190	       2.0	    56.7
table scans (long tables)			  0	       0.0	     0.0
table scans (short tables)			151	       0.3	     7.2
total number of times SMON poste		  0	       0.0	     0.0
transaction rollbacks				  1	       0.0	     0.1
undo change vector size 		    458,732	     762.6	21,844.4
user I/O wait time				187	       0.3	     8.9
user calls					 17	       0.0	     0.8
user commits					 12	       0.0	     0.6
user rollbacks					  9	       0.0	     0.4
workarea executions - optimal			215	       0.4	    10.2
write clones created in foregrou		  0	       0.0	     0.0
	  -------------------------------------------------------------


Instance Activity Stats - Absolute ValuesDB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Statistics with absolute values (should not be diffed)

Statistic			     Begin Value       End Value
-------------------------------- --------------- ---------------
session cursor cache count		     604	     659
opened cursors current			      38	      38
logons current				      21	      22
	  -------------------------------------------------------------

Instance Activity Stats - Thread Activity DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Statistics identified by '(derived)' come from sources other than SYSSTAT

Statistic				      Total  per Hour
-------------------------------- ------------------ ---------
log switches (derived)				  0	  .00
	  -------------------------------------------------------------


Tablespace IO Stats			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> ordered by IOs (Reads + Writes) desc

Tablespace
------------------------------
		 Av	 Av	Av			 Av	Buffer Av Buf
	 Reads Reads/s Rd(ms) Blks/Rd	    Writes Writes/s	 Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
SYSAUX
	    32	     0	 32.2	  2.2	       210	  0	     0	  0.0
USERS
	    35	     0	 19.1	  1.3	       155	  0	     0	  0.0
UNDOTBS1
	     0	     0	  0.0	   .0		27	  0	     0	  0.0
SYSTEM
	     1	     0	 70.0	  1.0		 6	  0	     0	  0.0
	  -------------------------------------------------------------


File IO Stats				  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> ordered by Tablespace, File

Tablespace		 Filename
------------------------ ----------------------------------------------------
		 Av	 Av	Av			 Av	Buffer Av Buf
	 Reads Reads/s Rd(ms) Blks/Rd	    Writes Writes/s	 Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
SYSAUX			 +DATA_1/ivrs/datafile/sysaux.258.652821943
	    32	     0	 32.2	  2.2	       210	  0	     0	  0.0
SYSTEM			 +DATA_1/ivrs/datafile/system.267.652821909
	     1	     0	 70.0	  1.0		 6	  0	     0	  0.0
UNDOTBS1		 +DATA_1/ivrs/datafile/undotbs1.257.652821933
	     0	     0	  N/A	  N/A		27	  0	     0	  0.0
USERS			 +DATA_1/ivrs/datafile/users.263.652821963
	    18	     0	 20.0	  1.3		87	  0	     0	  0.0
USERS			 +DATA_1/ivrs/datafile/users02.dbf
	    17	     0	 18.2	  1.4		68	  0	     0	  0.0
	  -------------------------------------------------------------


Buffer Pool Statistics 		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Standard block size Pools  D: default,  K: keep,  R: recycle
-> Default Pools for other block sizes: 2k, 4k, 8k, 16k, 32k

							    Free Writ	  Buffer
     Number of Pool	    Buffer     Physical    Physical Buff Comp	    Busy
P      Buffers Hit%	      Gets	  Reads      Writes Wait Wait	   Waits
--- ---------- ---- -------------- ------------ ----------- ---- ---- ----------
D	18,962	 98	     6,151	    119 	621    0    0	       0
	  -------------------------------------------------------------

Instance Recovery Stats 		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> B: Begin snapshot,  E: End snapshot

  Targt  Estd				       Log File Log Ckpt     Log Ckpt
  MTTR	 MTTR	Recovery  Actual    Target	 Size	 Timeout     Interval
   (s)	  (s)	Estd IOs Redo Blks Redo Blks  Redo Blks Redo Blks   Redo Blks
- ----- ----- ---------- --------- --------- ---------- --------- ------------
B     0    53	     158       233    111123	 184320    111123	   N/A
E     0    53	     153       263    110330	 184320    110330	   N/A
	  -------------------------------------------------------------

Buffer Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1122
-> Only rows with estimated physical reads >0 are displayed
-> ordered by Block Size, Buffers For Estimate

					Est
				       Phys
    Size for   Size	 Buffers for   Read	     Estimated
P    Est (M) Factor	    Estimate Factor	Physical Reads
--- -------- ------ ---------------- ------ ------------------
D	  12	 .1	       1,497	1.3		19,688
D	  24	 .2	       2,994	1.2		17,478
D	  36	 .2	       4,491	1.2		17,116
D	  48	 .3	       5,988	1.1		16,521
D	  60	 .4	       7,485	1.1		15,784
D	  72	 .5	       8,982	1.0		14,879
D	  84	 .6	      10,479	1.0		14,879
D	  96	 .6	      11,976	1.0		14,866
D	 108	 .7	      13,473	1.0		14,763
D	 120	 .8	      14,970	1.0		14,737
D	 132	 .9	      16,467	1.0		14,737
D	 144	 .9	      17,964	1.0		14,737
D	 152	1.0	      18,962	1.0		14,737
D	 156	1.0	      19,461	1.0		14,737
D	 168	1.1	      20,958	1.0		14,737
D	 180	1.2	      22,455	1.0		14,737
D	 192	1.3	      23,952	1.0		14,737
D	 204	1.3	      25,449	1.0		14,737
D	 216	1.4	      26,946	1.0		14,737
D	 228	1.5	      28,443	1.0		14,737
D	 240	1.6	      29,940	1.0		14,737
	  -------------------------------------------------------------


PGA Aggr Summary			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> PGA cache hit % - percentage of W/A (WorkArea) data processed only in-memory

PGA Cache Hit %   W/A MB Processed  Extra W/A MB Read/Written
--------------- ------------------ --------------------------
	  100.0 		21			    0
	  -------------------------------------------------------------

PGA Aggr Target Stats			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> B: Begin snap   E: End snap (rows dentified with B or E contain data
   which is absolute i.e. not diffed over the interval)
-> Auto PGA Target - actual workarea memory target
-> W/A PGA Used    - amount of memory used for all Workareas (manual + auto)
-> %PGA W/A Mem    - percentage of PGA memory allocated to workareas
-> %Auto W/A Mem   - percentage of workarea memory controlled by Auto Mem Mgmt
-> %Man W/A Mem    - percentage of workarea memory under manual control

						%PGA  %Auto   %Man
    PGA Aggr   Auto PGA   PGA Mem    W/A PGA	 W/A	W/A    W/A Global Mem
   Target(M)  Target(M)  Alloc(M)    Used(M)	 Mem	Mem    Mem   Bound(K)
- ---------- ---------- ---------- ---------- ------ ------ ------ ----------
B	 103	     49      110.3	  0.0	  .0	 .0	.0     21,094
E	 103	     48      111.9	  0.0	  .0	 .0	.0     21,094
	  -------------------------------------------------------------

PGA Aggr Target Histogram		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Optimal Executions are purely in-memory operations

  Low	  High
Optimal Optimal    Total Execs	Optimal Execs 1-Pass Execs M-Pass Execs
------- ------- -------------- -------------- ------------ ------------
     2K      4K 	   183		  183		 0	      0
    64K    128K 	     4		    4		 0	      0
   512K   1024K 	    28		   28		 0	      0
	  -------------------------------------------------------------

PGA Memory Advisory				DB/Inst: IVRS/ivrs  Snap: 1122
-> When using Auto Memory Mgmt, minimally choose a pga_aggregate_target value
   where Estd PGA Overalloc Count is 0

				       Estd Extra    Estd PGA	Estd PGA
PGA Target    Size	     W/A MB   W/A MB Read/	Cache  Overalloc
  Est (MB)   Factr	  Processed Written to Disk	Hit %	   Count
---------- ------- ---------------- ---------------- -------- ----------
	13     0.1	      111.9		15.7	 88.0	       9
	26     0.3	      111.9		15.7	 88.0	       9
	52     0.5	      111.9		15.7	 88.0	       9
	77     0.8	      111.9		 6.1	 95.0	       6
       103     1.0	      111.9		 0.0	100.0	       5
       124     1.2	      111.9		 0.0	100.0	       5
       144     1.4	      111.9		 0.0	100.0	       5
       165     1.6	      111.9		 0.0	100.0	       4
       185     1.8	      111.9		 0.0	100.0	       4
       206     2.0	      111.9		 0.0	100.0	       4
       309     3.0	      111.9		 0.0	100.0	       0
       412     4.0	      111.9		 0.0	100.0	       0
       618     6.0	      111.9		 0.0	100.0	       0
       824     8.0	      111.9		 0.0	100.0	       0
	  -------------------------------------------------------------


Shared Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1122
-> SP: Shared Pool     Est LC: Estimated Library Cache	 Factr: Factor
-> Note there is often a 1:Many correlation between a single logical object
   in the Library Cache, and the physical number of memory objects associated
   with it.  Therefore comparing the number of Lib Cache objects (e.g. in
   v$librarycache), with the number of Lib Cache Memory Objects is invalid.

					Est LC Est LC  Est LC Est LC
    Shared    SP   Est LC		  Time	 Time	 Load	Load	  Est LC
      Pool  Size     Size	Est LC	 Saved	Saved	 Time	Time	     Mem
   Size(M) Factr      (M)      Mem Obj	   (s)	Factr	  (s)  Factr	Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
	60    .4       17	 2,234	 1,772	  1.0	  202	 1.1	  17,917
	76    .5       27	 3,765	 1,792	  1.0	  182	 1.0	  18,013
	92    .7       27	 3,765	 1,792	  1.0	  182	 1.0	  18,013
       108    .8       27	 3,765	 1,792	  1.0	  182	 1.0	  18,013
       124    .9       27	 3,765	 1,792	  1.0	  182	 1.0	  18,013
       140   1.0       27	 3,765	 1,792	  1.0	  182	 1.0	  18,013
       156   1.1       27	 3,765	 1,792	  1.0	  182	 1.0	  18,013
       172   1.2       27	 3,765	 1,792	  1.0	  182	 1.0	  18,013
       188   1.3       27	 3,765	 1,792	  1.0	  182	 1.0	  18,013
       204   1.5       27	 3,765	 1,792	  1.0	  182	 1.0	  18,013
       220   1.6       27	 3,765	 1,792	  1.0	  182	 1.0	  18,013
       236   1.7       27	 3,765	 1,792	  1.0	  182	 1.0	  18,013
       252   1.8       27	 3,765	 1,792	  1.0	  182	 1.0	  18,013
       268   1.9       27	 3,765	 1,792	  1.0	  182	 1.0	  18,013
       284   2.0       27	 3,765	 1,792	  1.0	  182	 1.0	  18,013
	  -------------------------------------------------------------

SGA Target Advisory				DB/Inst: IVRS/ivrs  Snap: 1122

SGA Target   SGA Size	    Est DB     Est Physical
  Size (M)     Factor	  Time (s)	      Reads
---------- ---------- ------------ ----------------
       156	  0.5	     1,084	     14,875
       234	  0.8	     1,057	     14,734
       312	  1.0	     1,057	     14,734
       390	  1.3	     1,057	     14,734
       468	  1.5	     1,057	     14,734
       546	  1.8	     1,057	     14,734
       624	  2.0	     1,057	     14,734
	  -------------------------------------------------------------

Streams Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1122

  Size for	Size   Est Spill   Est Spill Est Unspill Est Unspill
  Est (MB)    Factor	   Count    Time (s)	   Count    Time (s)
---------- --------- ----------- ----------- ----------- -----------
	 4	 1.0	       0	   0	       0	   0
	 8	 2.0	       0	   0	       0	   0
	12	 3.0	       0	   0	       0	   0
	16	 4.0	       0	   0	       0	   0
	20	 5.0	       0	   0	       0	   0
	24	 6.0	       0	   0	       0	   0
	28	 7.0	       0	   0	       0	   0
	32	 8.0	       0	   0	       0	   0
	36	 9.0	       0	   0	       0	   0
	40	10.0	       0	   0	       0	   0
	44	11.0	       0	   0	       0	   0
	48	12.0	       0	   0	       0	   0
	52	13.0	       0	   0	       0	   0
	56	14.0	       0	   0	       0	   0
	60	15.0	       0	   0	       0	   0
	64	16.0	       0	   0	       0	   0
	68	17.0	       0	   0	       0	   0
	72	18.0	       0	   0	       0	   0
	76	19.0	       0	   0	       0	   0
	80	20.0	       0	   0	       0	   0
	  -------------------------------------------------------------

Java Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1122

					Est LC Est LC  Est LC Est LC
      Java    JP   Est LC		  Time	 Time	 Load	Load	  Est LC
      Pool  Size     Size	Est LC	 Saved	Saved	 Time	Time	     Mem
   Size(M) Factr      (M)      Mem Obj	   (s)	Factr	  (s)  Factr	Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
	 8   1.0	1	   132	    28	  1.0	  182	 1.0	      57
	12   1.5	1	   132	    28	  1.0	  182	 1.0	      57
	16   2.0	1	   132	    28	  1.0	  182	 1.0	      57
	  -------------------------------------------------------------

Buffer Wait Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Enqueue Activity			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Undo Segment Summary			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Min/Max TR (mins) - Min and Max Tuned Retention (minutes)
-> STO - Snapshot Too Old count,  OOS - Out of Space count
-> Undo segment block stats:
-> uS - unexpired Stolen,   uR - unexpired Released,   uU - unexpired reUsed
-> eS - expired   Stolen,   eR - expired   Released,   eU - expired   reUsed

Undo   Num Undo       Number of  Max Qry   Max Tx Min/Max   STO/     uS/uR/uU/
 TS# Blocks (K)    Transactions  Len (s) Concurcy TR (mins) OOS      eS/eR/eU
---- ---------- --------------- -------- -------- --------- ----- --------------
   1	    3.0 	    309        0	3 15/15     0/0   0/0/0/0/0/0
	  -------------------------------------------------------------

Undo Segment Stats			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Most recent 35 Undostat rows, ordered by Time desc

		Num Undo    Number of Max Qry  Max Tx Tun Ret STO/    uS/uR/uU/
End Time	  Blocks Transactions Len (s)	Concy  (mins) OOS     eS/eR/eU
------------ ----------- ------------ ------- ------- ------- ----- ------------
02-Jun 00:00	      86	   59	    0	    2	   15 0/0   0/0/0/0/0/0
01-Jun 23:50	   2,907	  250	    0	    3	   15 0/0   0/0/0/0/0/0
	  -------------------------------------------------------------


Latch Activity 			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

					   Pct	  Avg	Wait		     Pct
				    Get    Get	 Slps	Time	   NoWait NoWait
Latch Name		       Requests   Miss	/Miss	 (s)	 Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
ASM db client latch		    400    0.0	  N/A	   0		0    N/A
ASM map operation freeli	     10    0.0	  N/A	   0		0    N/A
ASM map operation hash t	  4,890    0.0	  N/A	   0		0    N/A
ASM network background l	    240    0.0	  N/A	   0		0    N/A
AWR Alerted Metric Eleme	  2,232    0.0	  N/A	   0		0    N/A
Consistent RBA			     34    0.0	  N/A	   0		0    N/A
FAL request queue		     13    0.0	  N/A	   0		0    N/A
FAL subheap alocation		     13    0.0	  N/A	   0		0    N/A
FOB s.o list latch		     57    0.0	  N/A	   0		0    N/A
In memory undo latch		    404    0.0	  N/A	   0	      160    0.0
JOX SGA heap latch		     26    0.0	  N/A	   0		0    N/A
JS mem alloc latch		      2    0.0	  N/A	   0		0    N/A
JS queue access latch		      2    0.0	  N/A	   0		0    N/A
JS queue state obj latch	  4,356    0.0	  N/A	   0		0    N/A
JS slv state obj latch		      4    0.0	  N/A	   0		0    N/A
KFK SGA context latch		    304    0.0	  N/A	   0		0    N/A
KFMD SGA			      8    0.0	  N/A	   0		0    N/A
KMG MMAN ready and start	    201    0.0	  N/A	   0		0    N/A
KTF sga latch			      1    0.0	  N/A	   0	      194    0.0
KWQMN job cache list lat	      6    0.0	  N/A	   0		0    N/A
KWQP Prop Status		      3    0.0	  N/A	   0		0    N/A
MQL Tracking Latch		      0    N/A	  N/A	   0	       12    0.0
Memory Management Latch 	      0    N/A	  N/A	   0	      201    0.0
OS process			     33    0.0	  N/A	   0		0    N/A
OS process allocation		    224    0.0	  N/A	   0		0    N/A
OS process: request allo	      7    0.0	  N/A	   0		0    N/A
PL/SQL warning settings 	     28    0.0	  N/A	   0		0    N/A
SGA IO buffer pool latch	      0    N/A	  N/A	   0		1    0.0
SQL memory manager latch	      2    0.0	  N/A	   0	      199    0.0
SQL memory manager worka	 13,561    0.0	  N/A	   0		0    N/A
Shared B-Tree			     28    0.0	  N/A	   0		0    N/A
active checkpoint queue 	    595    0.0	  N/A	   0		0    N/A
active service list		  1,229    0.0	  N/A	   0	      204    0.0
archive control 		     14    0.0	  N/A	   0		0    N/A
archive process latch		    212    0.0	  N/A	   0		0    N/A
cache buffer handles		    118    0.0	  N/A	   0		0    N/A
cache buffers chains		 19,065    0.0	  N/A	   0	      399    0.0
cache buffers lru chain 	  1,661    0.0	  N/A	   0	       14    0.0
channel handle pool latc	      7    0.0	  N/A	   0		0    N/A
channel operations paren	  2,822    0.0	  N/A	   0		0    N/A
checkpoint queue latch		  5,805    0.0	  N/A	   0	      558    0.0
client/application info 	     11    0.0	  N/A	   0		0    N/A
commit callback allocati	     12    0.0	  N/A	   0		0    N/A
compile environment latc	     13    0.0	  N/A	   0		0    N/A
dml lock allocation		    392    0.0	  N/A	   0		0    N/A
dummy allocation		     11    0.0	  N/A	   0		0    N/A
enqueue hash chains		 10,603    0.0	  N/A	   0		0    N/A
enqueues			  9,944    0.0	  N/A	   0		0    N/A
event group latch		      4    0.0	  N/A	   0		0    N/A
file cache latch		     35    0.0	  N/A	   0		0    N/A
hash table modification 	      2    0.0	  N/A	   0		0    N/A
job workq parent latch		      0    N/A	  N/A	   0		4    0.0
job_queue_processes para	     12    0.0	  N/A	   0		0    N/A
ksuosstats global area		     45    0.0	  N/A	   0		0    N/A
ktm global data 		      2    0.0	  N/A	   0		0    N/A
kwqbsn:qsga			     27    0.0	  N/A	   0		0    N/A
lgwr LWN SCN			    214    0.0	  N/A	   0		0    N/A
library cache			  2,097    0.0	  N/A	   0		0    N/A
library cache load lock 	      0    N/A	  N/A	   0	       10    0.0
library cache lock		  1,289    0.0	  N/A	   0		0    N/A

Latch Activity 			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

					   Pct	  Avg	Wait		     Pct
				    Get    Get	 Slps	Time	   NoWait NoWait
Latch Name		       Requests   Miss	/Miss	 (s)	 Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
library cache lock alloc	     72    0.0	  N/A	   0		0    N/A
library cache pin		    658    0.0	  N/A	   0		0    N/A
library cache pin alloca	     10    0.0	  N/A	   0		0    N/A
list of block allocation	     30    0.0	  N/A	   0		0    N/A
logminer context allocat	      1    0.0	  N/A	   0		0    N/A
messages			  5,560    0.0	  N/A	   0		0    N/A
mostly latch-free SCN		    214    0.0	  N/A	   0		0    N/A
multiblock read objects 	     26    0.0	  N/A	   0		2    0.0
ncodef allocation latch 	     10    0.0	  N/A	   0		0    N/A
object queue header heap	    595    0.0	  N/A	   0		0    N/A
object queue header oper	  2,935    0.0	  N/A	   0		0    N/A
object stats modificatio	      1    0.0	  N/A	   0		1    0.0
parallel query alloc buf	     80    0.0	  N/A	   0		0    N/A
parameter table allocati	      5    0.0	  N/A	   0		0    N/A
post/wait queue 		      8    0.0	  N/A	   0		3    0.0
process allocation		      7    0.0	  N/A	   0		4    0.0
process group creation		      7    0.0	  N/A	   0		0    N/A
qmn task queue latch		     88    0.0	  N/A	   0		0    N/A
redo allocation 		    737    0.0	  N/A	   0	    1,789    0.0
redo copy			      0    N/A	  N/A	   0	    1,788    0.0
redo writing			  1,117    0.0	  N/A	   0		0    N/A
resmgr group change latc	      3    0.0	  N/A	   0		0    N/A
resmgr:actses active lis	      9    0.0	  N/A	   0		0    N/A
resmgr:actses change gro	      2    0.0	  N/A	   0		0    N/A
resmgr:free threads list	      7    0.0	  N/A	   0		0    N/A
resmgr:schema config		      2    0.0	  N/A	   0		0    N/A
row cache objects		  1,794    0.0	  N/A	   0		0    N/A
rules engine aggregate s	      6    0.0	  N/A	   0		0    N/A
rules engine rule set st	    212    0.0	  N/A	   0		0    N/A
sequence cache			     15    0.0	  N/A	   0		0    N/A
session allocation		  1,135    0.0	  N/A	   0		0    N/A
session idle bit		     40    0.0	  N/A	   0		0    N/A
session state list latch	     16    0.0	  N/A	   0		0    N/A
session switching		     10    0.0	  N/A	   0		0    N/A
session timer			    204    0.0	  N/A	   0		0    N/A
shared pool			    496    0.0	  N/A	   0		0    N/A
shared pool simulator		    128    0.0	  N/A	   0		0    N/A
simulator hash latch		  1,055    0.0	  N/A	   0		0    N/A
simulator lru latch		    995    0.0	  N/A	   0	       23    0.0
slave class			      2    0.0	  N/A	   0		0    N/A
slave class create		      8   12.5	  1.0	   0		0    N/A
sort extent pool		     15    0.0	  N/A	   0		0    N/A
state object free list		      2    0.0	  N/A	   0		0    N/A
statistics aggregation		    140    0.0	  N/A	   0		0    N/A
threshold alerts latch		     71    0.0	  N/A	   0		0    N/A
transaction allocation		     12    0.0	  N/A	   0		0    N/A
transaction branch alloc	     10    0.0	  N/A	   0		0    N/A
undo global data		    403    0.0	  N/A	   0		0    N/A
user lock			      4    0.0	  N/A	   0		0    N/A
	  -------------------------------------------------------------


Latch Sleep Breakdown			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> ordered by misses desc

Latch Name
----------------------------------------
  Get Requests	    Misses	Sleeps	Spin Gets   Sleep1   Sleep2   Sleep3
-------------- ----------- ----------- ---------- -------- -------- --------
slave class create
	     8		 1	     1		0	 0	  0	   0
	  -------------------------------------------------------------


Latch Miss Sources			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> only latches with sleeps are shown
-> ordered by name, sleeps desc

						     NoWait		 Waiter
Latch Name		 Where			     Misses	Sleeps	 Sleeps
------------------------ -------------------------- ------- ---------- --------
slave class create	 ksvcreate			  0	     1	      0
	  -------------------------------------------------------------


Parent Latch Statistics		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Child Latch Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Segments by Logical Reads		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Total Logical Reads: 	  6,053
-> Captured Segments account for   83.8% of Total

	   Tablespace			   Subobject  Obj.	 Logical
Owner	      Name    Object Name	     Name     Type	   Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
SYS	   SYSTEM     SMON_SCN_TIME		      TABLE	     592    9.78
SYS	   SYSTEM     JOB$			      TABLE	     464    7.67
PERFSTAT   USERS      STATS$SYSSTAT		      TABLE	     320    5.29
PERFSTAT   USERS      STATS$LATCH_PK		      INDEX	     304    5.02
SYS	   SYSAUX     WRH$_SQL_PLAN_PK		      INDEX	     288    4.76
	  -------------------------------------------------------------

Segments by Physical Reads		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Total Physical Reads:	     114
-> Captured Segments account for    93.9% of Total

	   Tablespace			   Subobject  Obj.	Physical
Owner	      Name    Object Name	     Name     Type	   Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
SYS	   SYSAUX     WRH$_SQL_PLAN_PK		      INDEX	      36   31.58
PERFSTAT   USERS      STATS$EVENT_HISTOGRA	      TABLE	       8    7.02
PERFSTAT   USERS      STATS$PARAMETER_PK	      INDEX	       8    7.02
PERFSTAT   USERS      STATS$EVENT_HISTOGRA	      INDEX	       6    5.26
SYS	   SYSAUX     WRH$_ENQUEUE_STAT_PK	      INDEX	       6    5.26
	  -------------------------------------------------------------


Segments by Row Lock Waits		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Segments by ITL Waits			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Segments by Buffer Busy Waits		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Dictionary Cache Stats 		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> "Pct Misses"  should be very low (< 2% in most cases)
-> "Final Usage" is the number of cache entries being used

				   Get	  Pct	 Scan	Pct	 Mod	  Final
Cache			      Requests	 Miss	 Reqs  Miss	Reqs	  Usage
------------------------- ------------ ------ ------- ----- -------- ----------
dc_awr_control			    15	  0.0	    0	N/A	   2	      1
dc_global_oids			    15	  0.0	    0	N/A	   0	     26
dc_object_ids			    89	  2.2	    0	N/A	   0	    937
dc_objects			    80	 10.0	    0	N/A	   0	  1,583
dc_profiles			     2	  0.0	    0	N/A	   0	      1
dc_rollback_segments		    78	  0.0	    0	N/A	   0	     16
dc_segments			     2	  0.0	    0	N/A	   2	    819
dc_tablespace_quotas		     4	  0.0	    0	N/A	   0	      2
dc_tablespaces			   146	  0.0	    0	N/A	   0	     12
dc_usernames			    15	  0.0	    0	N/A	   0	     16
dc_users			   107	  0.0	    0	N/A	   0	     16
outstanding_alerts		    32	  9.4	    0	N/A	   6	     26
	  -------------------------------------------------------------

Library Cache Activity			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> "Pct Misses"  should be very low

			 Get	Pct	       Pin    Pct	      Invali-
Namespace	    Requests   Miss	  Requests   Miss    Reloads  dations
--------------- ------------ ------ -------------- ------ ---------- --------
BODY			  16	0.0		39    0.0	   0	    0
JAVA DATA		   1	0.0		 0    N/A	   0	    0
TABLE/PROCEDURE 	  19	0.0	       121    0.0	   0	    0
TRIGGER 		   3	0.0		 3    0.0	   0	    0
	  -------------------------------------------------------------


Process Memory Summary 		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> B: Begin snap   E: End snap
-> All rows below contain absolute values (i.e. not diffed over the interval)
-> Max Alloc is Maximum PGA Allocation size at snapshot time
-> Hist Max Alloc is the Historical Max Allocation for still-connected processes
-> ordered by Begin/End snapshot, Alloc (MB) desc

							    Hist
				    Avg  Std Dev     Max     Max
	       Alloc	  Used	  Alloc    Alloc   Alloc   Alloc    Num    Num
  Category	(MB)	  (MB)	   (MB)     (MB)    (MB)    (MB)   Proc  Alloc
- -------- --------- --------- -------- -------- ------- ------- ------ ------
B Other        103.2	   N/A	    4.5      7.6      24      24     23     23
  Freeable	 6.7	    .0	     .7       .5       1     N/A      9      9
  SQL		  .4	    .2	     .0       .0       0       2      9      8
  PL/SQL	  .1	    .0	     .0       .0       0       0     21     21
E Other        103.9	   N/A	    4.3      7.4      24      24     24     24
  Freeable	 7.6	    .0	     .8       .5       1     N/A     10     10
  SQL		  .4	    .2	     .0       .0       0       2     10      8
  PL/SQL	  .1	    .0	     .0       .0       0       0     22     22
  JAVA		  .0	    .0	     .0       .0       0       1      1      0
	  -------------------------------------------------------------

SGA Memory Summary			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

						      End Size (Bytes)
SGA regions			Begin Size (Bytes)	(if different)
------------------------------ ------------------- -------------------
Database Buffers		       159,383,552
Fixed Size				 1,261,612
Redo Buffers				 2,928,640
Variable Size			       163,581,908
			       -------------------
sum				       327,155,712
	  -------------------------------------------------------------

SGA breakdown difference		  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> ordered by Pool, Name
-> N/A value for Begin MB or End MB indicates the size of that Pool/Name was
   insignificant, or zero in that snapshot

Pool   Name				    Begin MB	     End MB  % Diff
------ ------------------------------ -------------- -------------- -------
java   free memory				 2.7		2.7    0.00
java   joxlod exec hp				 5.1		5.1    0.00
java   joxs heap				  .2		 .2    0.00
large  ASM map operations hashta		  .2		 .2    0.00
large  CTWR dba buffer				  .4		 .4    0.00
large  PX msg pool				  .2		 .2    0.00
large  free memory				 1.2		1.2    0.00
large  krcc extent chunk			 2.0		2.0    0.00
shared ASH buffers				 2.0		2.0    0.00
shared CCursor					 2.5		2.5    0.00
shared Heap0: KGL				 2.1		2.1    0.00
shared KCB Table Scan Buffer			 3.8		3.8    0.00
shared KGLS heap				 5.2		5.2    0.00
shared KQR M PO 				 2.9		2.9    0.17
shared KSFD SGA I/O b				 3.8		3.8    0.00
shared PCursor					 1.6		1.6    0.00
shared PL/SQL MPCODE				 1.8		1.8    0.00
shared free memory				69.3	       69.2   -0.03
shared kglsim hash table bkts			 2.0		2.0    0.00
shared library cache				 3.8		3.8    0.00
shared row cache				 3.6		3.6    0.00
shared sql area 				 9.5		9.5    0.00
stream free memory				 4.0		4.0    0.00
       buffer_cache			       152.0	      152.0    0.00
       fixed_sga				 1.2		1.2    0.00
       log_buffer				 2.8		2.8    0.00
	  -------------------------------------------------------------


Streams CPU/IO Usage			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Streams processes ordered by CPU usage
-> CPU and I/O Time in micro seconds

Session Type			CPU Time  User I/O Time   Sys I/O Time
------------------------- -------------- -------------- --------------
QMON Coordinator		  25,608	      0 	     0
QMON Slaves			  17,816	      0 	     0
	  -------------------------------------------------------------

Streams Capture 			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Streams Apply				  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Buffered Queues 			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Buffered Subscribers			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Rule Set				  DB/Inst: IVRS/ivrs  Snaps: 1121-1122
-> Rule Sets ordered by Evaluations

				       Fast	 SQL	  CPU  Elapsed
Ruleset Name		     Evals    Evals    Execs	 Time	  Time
------------------------- -------- -------- -------- -------- --------
SYS.ALERT_QUE_R 		 6	  0	   0	    0	     1
	  -------------------------------------------------------------


Resource Limit Stats				DB/Inst: IVRS/ivrs  Snap: 1122

		  No data exists for this section of the report.
	  -------------------------------------------------------------


init.ora Parameters			  DB/Inst: IVRS/ivrs  Snaps: 1121-1122

								End value
Parameter Name		      Begin value			(if different)
----------------------------- --------------------------------- --------------
audit_file_dest 	      /oracle/app/oracle/admin/ivrs/adu
audit_sys_operations	      TRUE
background_dump_dest	      /oracle/app/oracle/admin/ivrs/bdu
compatible		      10.2.0.3.0
control_files		      +DATA_1/ivrs/control01.ctl, +DATA
core_dump_dest		      /oracle/app/oracle/admin/ivrs/cdu
db_block_size		      8192
db_domain		      karl.com
db_file_multiblock_read_count 16
db_name 		      ivrs
db_recovery_file_dest	      /flash_reco/flash_recovery_area
db_recovery_file_dest_size    161061273600
dispatchers		      (PROTOCOL=TCP) (SERVICE=ivrsXDB)
job_queue_processes	      10
log_archive_dest_1	      LOCATION=USE_DB_RECOVERY_FILE_DES
log_archive_format	      ivrs_%t_%s_%r.arc
open_cursors		      300
os_authent_prefix
os_roles		      FALSE
pga_aggregate_target	      108003328
processes		      150
recyclebin		      OFF
remote_login_passwordfile     EXCLUSIVE
remote_os_authent	      FALSE
remote_os_roles 	      FALSE
sga_target		      327155712
spfile			      +DATA_1/ivrs/spfileivrs.ora
sql92_security		      TRUE
statistics_level	      TYPICAL
undo_management 	      AUTO
undo_tablespace 	      UNDOTBS1
user_dump_dest		      /oracle/app/oracle/admin/ivrs/udu
	  -------------------------------------------------------------

End of Report
Report written to awrrpt_1_1121_1122.txt
}}}

! The ASH report for SNAP_ID 1121
{{{
Summary of All User Input
-------------------------
Format	       : TEXT
DB Id	       : 2607950532
Inst num       : 1
Begin time     : 01-Jun-10 23:50:00
End time       : 02-Jun-10 00:00:00
Slot width     : Default
Report targets : 0
Report name    : ashrpt_1_0602_0000.txt

ASH Report For IVRS/ivrs

DB Name 	DB Id	 Instance     Inst Num Release	   RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
IVRS	      2607950532 ivrs		     1 10.2.0.3.0  NO  dbrocaix01.b

CPUs	       SGA Size       Buffer Cache	  Shared Pool	 ASH Buffer Size
---- ------------------ ------------------ ------------------ ------------------
   1	    312M (100%)       152M (48.7%)	 114M (36.4%)	     2.0M (0.6%)


	  Analysis Begin Time:	 01-Jun-10 23:50:00
	    Analysis End Time:	 02-Jun-10 00:00:00
		 Elapsed Time:	      10.0 (mins)
		 Sample Count:		 2
      Average Active Sessions:	      0.03
  Avg. Active Session per CPU:	      0.03
		Report Target:	 None specified

Top User Events 		   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top Background Events		   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)

							       Avg Active
Event				    Event Class     % Activity	 Sessions
----------------------------------- --------------- ---------- ----------
db file parallel write		    System I/O		100.00	     0.03
	  -------------------------------------------------------------

Top Event P1/P2/P3 Values	   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)

Event			       % Event	P1 Value, P2 Value, P3 Value % Activity
------------------------------ ------- ----------------------------- ----------
Parameter 1		   Parameter 2		      Parameter 3
-------------------------- -------------------------- --------------------------
db file parallel write		100.00		"1","0","2147483647"	 100.00
requests		   interrupt		      timeout

	  -------------------------------------------------------------

Top Service/Module		   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)

Service        Module			% Activity Action		% Action
-------------- ------------------------ ---------- ------------------ ----------
SYS$BACKGROUND UNNAMED			    100.00 UNNAMED		  100.00
	  -------------------------------------------------------------

Top Client IDs			   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top SQL Command Types		   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Top SQL Statements		   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top SQL using literals		   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top PL/SQL Procedures		   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Top Sessions			   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)
-> '# Samples Active' shows the number of ASH samples in which the session
      was found waiting for that particular event. The percentage shown
      in this column is calculated with respect to wall clock time
      and not total database activity.
-> 'XIDs' shows the number of distinct transaction IDs sampled in ASH
      when the session was waiting for that particular event
-> For sessions running Parallel Queries, this section will NOT aggregate
      the PQ slave activity into the session issuing the PQ. Refer to
      the 'Top Sessions running PQs' section for such statistics.

   Sid, Serial# % Activity Event			     % Event
--------------- ---------- ------------------------------ ----------
User		     Program			      # Samples Active	   XIDs
-------------------- ------------------------------ ------------------ --------
      167,    1     100.00 db file parallel write	      100.00
SYS		     oracle@dbrocai...el.com (DBW0)	   2/60 [  3%]	      0

	  -------------------------------------------------------------

Top Blocking Sessions		   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Top Sessions running PQs	   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top DB Objects			   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top DB Files			   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top Latches			   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Activity Over Time		   DB/Inst: IVRS/ivrs  (Jun 01 23:50 to 00:00)
-> Analysis period is divided into smaller time slots
-> Top 3 events are reported in each of those slots
-> 'Slot Count' shows the number of ASH samples in that slot
-> 'Event Count' shows the number of ASH samples waiting for
   that event in that slot
-> '% Event' is 'Event Count' over all ASH samples in the analysis period

			 Slot					Event
Slot Time (Duration)	Count Event				Count % Event
-------------------- -------- ------------------------------ -------- -------
23:55:00   (5.0 min)	    2 db file parallel write		    2  100.00
	  -------------------------------------------------------------

End of Report
Report written to ashrpt_1_0602_0000.txt
}}}

! The AWR report for SNAP_ID 1123
{{{
WORKLOAD REPOSITORY report for

DB Name 	DB Id	 Instance     Inst Num Release	   RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
IVRS	      2607950532 ivrs		     1 10.2.0.3.0  NO  dbrocaix01.b

	      Snap Id	   Snap Time	  Sessions Curs/Sess
	    --------- ------------------- -------- ---------
Begin Snap:	 1123 02-Jun-10 00:10:33	23	 1.7
  End Snap:	 1124 02-Jun-10 00:20:35	22	 1.8
   Elapsed:		  10.03 (mins)
   DB Time:		   0.74 (mins)

Cache Sizes
~~~~~~~~~~~			  Begin        End
			     ---------- ----------
	       Buffer Cache:	   152M       152M  Std Block Size:	    8K
	   Shared Pool Size:	   140M       140M	Log Buffer:	2,860K

Load Profile
~~~~~~~~~~~~				Per Second	 Per Transaction
				   ---------------	 ---------------
		  Redo size:		  2,564.40	      110,234.57
	      Logical reads:		    155.98		6,704.93
	      Block changes:		      7.04		  302.79
	     Physical reads:		      5.37		  230.93
	    Physical writes:		      1.11		   47.64
		 User calls:		      0.08		    3.36
		     Parses:		      1.85		   79.64
		Hard parses:		      0.21		    9.07
		      Sorts:		      1.59		   68.21
		     Logons:		      0.01		    0.64
		   Executes:		      3.70		  159.21
	       Transactions:		      0.02

  % Blocks changed per Read:	4.52	Recursive Call %:    99.83
 Rollback per transaction %:	7.14	   Rows per Sort:    33.50

Instance Efficiency Percentages (Target 100%)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	    Buffer Nowait %:  100.00	   Redo NoWait %:  100.00
	    Buffer  Hit   %:   96.56	In-memory Sort %:  100.00
	    Library Hit   %:   85.80	    Soft Parse %:   88.61
	 Execute to Parse %:   49.98	     Latch Hit %:  100.00
Parse CPU to Parse Elapsd %:   67.00	 % Non-Parse CPU:   31.85

 Shared Pool Statistics        Begin	End
			      ------  ------
	     Memory Usage %:   50.76   54.41
    % SQL with executions>1:   78.97   70.90
  % Memory for SQL w/exec>1:   73.67   60.57

Top 5 Timed Events					   Avg %Total
~~~~~~~~~~~~~~~~~~					  wait	 Call
Event				      Waits    Time (s)   (ms)	 Time Wait Class
------------------------------ ------------ ----------- ------ ------ ----------
db file sequential read 	      1,160	     30     26	 67.9	User I/O
CPU time					     15 	 33.4
db file parallel write			416	     12     29	 26.8 System I/O
db file scattered read			476	      6     12	 12.6	User I/O
log file parallel write 		 48	      2     48	  5.2 System I/O
	  -------------------------------------------------------------

Time Model Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Total time in database user-calls (DB Time): 44.5s
-> Statistics including the word "background" measure background process
   time, and so do not contribute to the DB time statistic
-> Ordered by % or DB time desc, Statistic name

Statistic Name					     Time (s) % of DB Time
------------------------------------------ ------------------ ------------
sql execute elapsed time				 36.7	      82.5
DB CPU							 14.8	      33.4
parse time elapsed					  9.7	      21.8
hard parse elapsed time 				  9.6	      21.7
PL/SQL execution elapsed time				  0.1		.2
connection management call elapsed time 		  0.0		.0
repeated bind elapsed time				  0.0		.0
DB time 						 44.5	       N/A
background elapsed time 				 34.3	       N/A
background cpu time					 10.0	       N/A
	  -------------------------------------------------------------

Wait Class				  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> s  - second
-> cs - centisecond -	  100th of a second
-> ms - millisecond -	 1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc

								  Avg
				       %Time	   Total Wait	 wait	  Waits
Wait Class			Waits  -outs	     Time (s)	 (ms)	   /txn
-------------------- ---------------- ------ ---------------- ------- ---------
User I/O			1,637	  .0		   36	   22	  116.9
System I/O			2,194	  .0		   17	    8	  156.7
Concurrency			    6	  .0		    1	  156	    0.4
Commit				    3	  .0		    0	   81	    0.2
Network 			  199	  .0		    0	    0	   14.2
Other				   24	  .0		    0	    1	    1.7
	  -------------------------------------------------------------


Wait Events				  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> s  - second
-> cs - centisecond -	  100th of a second
-> ms - millisecond -	 1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc (idle events last)

								   Avg
					     %Time  Total Wait	  wait	   Waits
Event				      Waits  -outs    Time (s)	  (ms)	    /txn
---------------------------- -------------- ------ ----------- ------- ---------
db file sequential read 	      1,160	.0	    30	    26	    82.9
db file parallel write			416	.0	    12	    29	    29.7
db file scattered read			476	.0	     6	    12	    34.0
log file parallel write 		 48	.0	     2	    48	     3.4
control file parallel write		199	.0	     2	     9	    14.2
os thread startup			  6	.0	     1	   156	     0.4
control file sequential read	      1,531	.0	     1	     0	   109.4
log file sync				  3	.0	     0	    81	     0.2
SQL*Net more data to client		168	.0	     0	     1	    12.0
latch free				  3	.0	     0	     4	     0.2
change tracking file synchro		  9	.0	     0	     1	     0.6
change tracking file synchro		 11	.0	     0	     0	     0.8
direct path write			  1	.0	     0	     2	     0.1
latch: redo allocation			  1	.0	     0	     0	     0.1
SQL*Net message to client		 23	.0	     0	     0	     1.6
SQL*Net more data from clien		  8	.0	     0	     0	     0.6
Streams AQ: qmn slave idle w		 22	.0	   602	 27346	     1.6
Streams AQ: qmn coordinator		 43   51.2	   602	 13991	     3.1
ASM background timer			121	.0	   591	  4884	     8.6
class slave wait			  5  100.0	   586	117189	     0.4
virtual circuit status			 20  100.0	   586	 29294	     1.4
jobq slave wait 			 47   97.9	   135	  2868	     3.4
SQL*Net message from client		 23	.0	     6	   260	     1.6
	  -------------------------------------------------------------


Background Wait Events 		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> ordered by wait time desc, waits desc (idle events last)

								   Avg
					     %Time  Total Wait	  wait	   Waits
Event				      Waits  -outs    Time (s)	  (ms)	    /txn
---------------------------- -------------- ------ ----------- ------- ---------
db file parallel write			416	.0	    12	    29	    29.7
log file parallel write 		 48	.0	     2	    48	     3.4
control file parallel write		199	.0	     2	     9	    14.2
db file sequential read 		  9	.0	     1	   125	     0.6
os thread startup			  6	.0	     1	   156	     0.4
control file sequential read		208	.0	     0	     2	    14.9
events in waitclass Other		 21	.0	     0	     0	     1.5
rdbms ipc message		      2,373   98.4	 8,598	  3623	   169.5
Streams AQ: qmn slave idle w		 22	.0	   602	 27346	     1.6
Streams AQ: qmn coordinator		 43   51.2	   602	 13991	     3.1
ASM background timer			121	.0	   591	  4884	     8.6
pmon timer				203  100.0	   586	  2887	    14.5
class slave wait			  5  100.0	   586	117189	     0.4
smon timer				  2   50.0	   494	246915	     0.1
	  -------------------------------------------------------------

Operating System Statistics		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

Statistic					Total
-------------------------------- --------------------
BUSY_TIME				       60,224
IDLE_TIME					    0
IOWAIT_TIME					    0
NICE_TIME				       48,037
SYS_TIME					5,935
USER_TIME					6,023
LOAD						    1
RSRC_MGR_CPU_WAIT_TIME				    0
PHYSICAL_MEMORY_BYTES			       54,808
NUM_CPUS					    1
	  -------------------------------------------------------------


Service Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> ordered by DB Time

							     Physical	 Logical
Service Name			  DB Time (s)	DB CPU (s)	Reads	   Reads
-------------------------------- ------------ ------------ ---------- ----------
ivrs.karl.com			 42.4	      13.8	2,743	  37,440
SYS$USERS				  2.1	       1.1	  111	   2,227
SYS$BACKGROUND				  0.0	       0.0	  381	  54,211
ivrsXDB 				  0.0	       0.0	    0	       0
	  -------------------------------------------------------------

Service Wait Class Stats		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Wait Class info for services in the Service Statistics section.
-> Total Waits and Time Waited displayed for the following wait
   classes:  User I/O, Concurrency, Administrative, Network
-> Time Waited (Wt Time) in centisecond (100th of a second)

Service Name
----------------------------------------------------------------
 User I/O  User I/O  Concurcy  Concurcy     Admin     Admin   Network	Network
Total Wts   Wt Time Total Wts	Wt Time Total Wts   Wt Time Total Wts	Wt Time
--------- --------- --------- --------- --------- --------- --------- ---------
ivrs.karl.com
     1249      2827	    0	      0 	0	  0	  196	     10
SYS$USERS
       53	 82	    0	      0 	0	  0	    0	      0
SYS$BACKGROUND
      335	667	    6	     93 	0	  0	    0	      0
	  -------------------------------------------------------------


SQL ordered by Elapsed Time		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU		    Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time	 SQL Id
---------- ---------- ------------ ---------- ------- -------------
	42	   14		 1	 42.2	 95.0 ctdqj2v5dt8t4
Module: EXCEL.EXE
SELECT s0.snap_id id, TO_CHAR(s0.END_INTERVAL_TIME,'YY/MM/DD HH24:MI') tm, s
0.instance_number inst, round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_I
NTERVAL_TIME) * 1440 + EXTRACT(HOUR FROM s1.E
ND_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60

	 9	    4		 1	  9.3	 20.8 05s9358mm6vrr
begin dbms_feature_usage_internal.exec_db_usage_sampling(:bind1); end;

	 2	    1		 1	  1.9	  4.2 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	 1	    1		 1	  1.4	  3.1 43w0r9122v7jm
Module: MMON_SLAVE
select max(bytes) from dba_segments

	 1	    0		 1	  1.0	  2.3 1m7zxctxm9bhq
Module: MMON_SLAVE
select decode(cap + app + prop + msg + aq , 0, 0, 1), 0, NULL from (select decod
e (count(*), 0, 0, 1) cap from dba_capture), (select decode (count(*), 0, 0, 1)
app from dba_apply), (select decode (count(*), 0, 0, 1) prop from dba_propagatio
n), (select decode (count(*), 0, 0, 1) msg from dba_streams_message_consumers

	 1	    1		 1	  0.8	  1.9 d92h3rjp0y217
begin prvt_hdm.auto_execute( :db_id, :inst_id, :end_snap ); end;

	 1	    1		 1	  0.8	  1.8 5h7w8ykwtb2xt
INSERT INTO SYS.WRI$_ADV_PARAMETERS (TASK_ID,NAME,DATATYPE,VALUE,FLAGS,DESCRIPTI
ON) VALUES (:B6 , :B5 , :B4 , :B3 , :B2 , :B1 )

	 1	    0		 1	  0.8	  1.7 fmysjzxwxjuwj
Module: MMON_SLAVE
BEGIN DBMS_FEATURE_PARTITION_SYSTEM(:feature_boolean, :aux_cnt, :feature_info);
 END;

	 1	    0		55	  0.0	  1.6 cqgv56fmuj63x
select owner#,name,namespace,remoteowner,linkname,p_timestamp,p_obj#, nvl(proper
ty,0),subname,d_attrs from dependency$ d, obj$ o where d_obj#=:1 and p_obj#=obj#
(+) order by order#

	 1	    0		 1	  0.7	  1.5 6cxqh7mktnbjm
insert into smon_scn_time (thread, time_mp, time_dp, scn, scn_wrp, scn_bas, num
_mappings, tim_scn_map) values (0, :1, :2, :3, :4, :5, :6, :7)

	 1	    0		 1	  0.7	  1.5 9wa06dzuu5g37
Module: MMON_SLAVE
select count(*), count(*), NULL from DBA_OLAP2_CUBES where invalid != 'Y' and OW
NER = 'SYS' and CUBE_NAME = 'STKPRICE_TBL'

	 1	    0		55	  0.0	  1.5 8swypbbr0m372
select order#,columns,types from access$ where d_obj#=:1

	 1	    0		 1	  0.6	  1.4 3j4q75fw0kwyt
Module: MMON_SLAVE
SELECT NUM||':'||IDX_OR_TAB||':'||PTYPE||':'||SUBPTYPE||':'||PCNT||':'||SUBPCNT|
|':'|| PCOLS||':'||SUBPCOLS||':'||IDX_FLAGS||':'|| IDX_TYPE||':'||IDX_UK||'|' MY
_STRING FROM (SELECT * FROM (SELECT /*+ full(o) */ DENSE_RANK() OVER (ORDER BY D

SQL ordered by Elapsed Time		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU		    Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time	 SQL Id
---------- ---------- ------------ ---------- ------- -------------
ECODE(I.BO#,NULL,P.OBJ#,I.BO#)) NUM, DECODE(O.TYPE#,1,'I',2,'T',NULL) IDX_OR_TAB

	 1	    0		51	  0.0	  1.4 db78fxqxwxt7r
select /*+ rule */ bucket, endpoint, col#, epvalue from histgrm$ where obj#=:1 a
nd intcol#=:2 and row#=:3 order by bucket

	 1	    0		 1	  0.6	  1.3 7hksk9agpp7r0
Module: MMON_SLAVE
select count(*), NULL, prvt_hdm.db_feature_clob from wri$_adv_usage u, wri$_adv_
definitions a where a.name = 'ADDM' and u.advisor_id = a.id and u.num_execs > 0
 and u.last_exec_time >= (select max(last_sample_date) from wri$_dbu_usage_sampl
e)

	 1	    0		 1	  0.6	  1.3 b19z63j9a3usu
Module: MMON_SLAVE
select count(*), NULL, NULL from dba_repcat

	 0	    0		22	  0.0	  1.1 cvn54b7yz0s8u
select /*+ index(idl_ub1$ i_idl_ub11) +*/ piece#,length,piece from idl_ub1$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	 0	    0	       210	  0.0	  1.1 96g93hntrzjtr
select /*+ rule */ bucket_cnt, row_cnt, cache_cnt, null_cnt, timestamp#, sample_
size, minimum, maximum, distcnt, lowval, hival, density, col#, spare1, spare2, a
vgcln from hist_head$ where obj#=:1 and intcol#=:2

	 0	    0		32	  0.0	  1.0 g3wrkmxkxzhf2
select cols,audit$,textlength,intcols,property,flags,rowid from view$ where obj#
=:1

	  -------------------------------------------------------------


SQL ordered by CPU Time		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed		      CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time	  SQL Id
---------- ---------- ------------ ----------- ------- -------------
	14	   42		 1	 13.62	  95.0 ctdqj2v5dt8t4
Module: EXCEL.EXE
SELECT s0.snap_id id, TO_CHAR(s0.END_INTERVAL_TIME,'YY/MM/DD HH24:MI') tm, s
0.instance_number inst, round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_I
NTERVAL_TIME) * 1440 + EXTRACT(HOUR FROM s1.E
ND_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60

	 4	    9		 1	  4.04	  20.8 05s9358mm6vrr
begin dbms_feature_usage_internal.exec_db_usage_sampling(:bind1); end;

	 1	    2		 1	  0.98	   4.2 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	 1	    1		 1	  0.70	   3.1 43w0r9122v7jm
Module: MMON_SLAVE
select max(bytes) from dba_segments

	 1	    1		 1	  0.70	   1.9 d92h3rjp0y217
begin prvt_hdm.auto_execute( :db_id, :inst_id, :end_snap ); end;

	 1	    1		 1	  0.65	   1.8 5h7w8ykwtb2xt
INSERT INTO SYS.WRI$_ADV_PARAMETERS (TASK_ID,NAME,DATATYPE,VALUE,FLAGS,DESCRIPTI
ON) VALUES (:B6 , :B5 , :B4 , :B3 , :B2 , :B1 )

	 0	    1		 1	  0.37	   2.3 1m7zxctxm9bhq
Module: MMON_SLAVE
select decode(cap + app + prop + msg + aq , 0, 0, 1), 0, NULL from (select decod
e (count(*), 0, 0, 1) cap from dba_capture), (select decode (count(*), 0, 0, 1)
app from dba_apply), (select decode (count(*), 0, 0, 1) prop from dba_propagatio
n), (select decode (count(*), 0, 0, 1) msg from dba_streams_message_consumers

	 0	    1		 1	  0.36	   1.7 fmysjzxwxjuwj
Module: MMON_SLAVE
BEGIN DBMS_FEATURE_PARTITION_SYSTEM(:feature_boolean, :aux_cnt, :feature_info);
 END;

	 0	    0		 1	  0.31	   0.7 1crajpb7j5tyz
INSERT INTO STATS$SGA_TARGET_ADVICE ( SNAP_ID , DBID , INSTANCE_NUMBER , SGA_SIZ
E , SGA_SIZE_FACTOR , ESTD_DB_TIME , ESTD_DB_TIME_FACTOR , ESTD_PHYSICAL_READS )
 SELECT :B3 , :B2 , :B1 , SGA_SIZE , SGA_SIZE_FACTOR , ESTD_DB_TIME , ESTD_DB_TI
ME_FACTOR , ESTD_PHYSICAL_READS FROM V$SGA_TARGET_ADVICE

	 0	    0		 1	  0.29	   0.7 bunssq950snhf
insert into wrh$_sga_target_advice (snap_id, dbid, instance_number, SGA_SIZ
E, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_READS) select :snap_id, :dbi
d, :instance_number, SGA_SIZE, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_R
EADS from v$sga_target_advice

	 0	    1		 1	  0.25	   1.4 3j4q75fw0kwyt
Module: MMON_SLAVE
SELECT NUM||':'||IDX_OR_TAB||':'||PTYPE||':'||SUBPTYPE||':'||PCNT||':'||SUBPCNT|
|':'|| PCOLS||':'||SUBPCOLS||':'||IDX_FLAGS||':'|| IDX_TYPE||':'||IDX_UK||'|' MY
_STRING FROM (SELECT * FROM (SELECT /*+ full(o) */ DENSE_RANK() OVER (ORDER BY D
ECODE(I.BO#,NULL,P.OBJ#,I.BO#)) NUM, DECODE(O.TYPE#,1,'I',2,'T',NULL) IDX_OR_TAB

	 0	    1		 1	  0.17	   1.3 7hksk9agpp7r0
Module: MMON_SLAVE
select count(*), NULL, prvt_hdm.db_feature_clob from wri$_adv_usage u, wri$_adv_

SQL ordered by CPU Time		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed		      CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time	  SQL Id
---------- ---------- ------------ ----------- ------- -------------
definitions a where a.name = 'ADDM' and u.advisor_id = a.id and u.num_execs > 0
 and u.last_exec_time >= (select max(last_sample_date) from wri$_dbu_usage_sampl
e)

	 0	    1		 1	  0.15	   1.5 9wa06dzuu5g37
Module: MMON_SLAVE
select count(*), count(*), NULL from DBA_OLAP2_CUBES where invalid != 'Y' and OW
NER = 'SYS' and CUBE_NAME = 'STKPRICE_TBL'

	 0	    1		55	  0.00	   1.6 cqgv56fmuj63x
select owner#,name,namespace,remoteowner,linkname,p_timestamp,p_obj#, nvl(proper
ty,0),subname,d_attrs from dependency$ d, obj$ o where d_obj#=:1 and p_obj#=obj#
(+) order by order#

	 0	    1		 1	  0.14	   1.3 b19z63j9a3usu
Module: MMON_SLAVE
select count(*), NULL, NULL from dba_repcat

	 0	    1		51	  0.00	   1.4 db78fxqxwxt7r
select /*+ rule */ bucket, endpoint, col#, epvalue from histgrm$ where obj#=:1 a
nd intcol#=:2 and row#=:3 order by bucket

	 0	    1		55	  0.00	   1.5 8swypbbr0m372
select order#,columns,types from access$ where d_obj#=:1

	 0	    0		22	  0.00	   1.1 cvn54b7yz0s8u
select /*+ index(idl_ub1$ i_idl_ub11) +*/ piece#,length,piece from idl_ub1$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	 0	    0	       210	  0.00	   1.1 96g93hntrzjtr
select /*+ rule */ bucket_cnt, row_cnt, cache_cnt, null_cnt, timestamp#, sample_
size, minimum, maximum, distcnt, lowval, hival, density, col#, spare1, spare2, a
vgcln from hist_head$ where obj#=:1 and intcol#=:2

	 0	    0		32	  0.00	   1.0 g3wrkmxkxzhf2
select cols,audit$,textlength,intcols,property,flags,rowid from view$ where obj#
=:1

	 0	    1		 1	  0.02	   1.5 6cxqh7mktnbjm
insert into smon_scn_time (thread, time_mp, time_dp, scn, scn_wrp, scn_bas, num
_mappings, tim_scn_map) values (0, :1, :2, :3, :4, :5, :6, :7)

	  -------------------------------------------------------------


SQL ordered by Gets			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total Buffer Gets:	       93,869
-> Captured SQL account for	 89.6% of Total

				Gets		  CPU	  Elapsed
  Buffer Gets	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ------------ ------------ ------ -------- --------- -------------
	49,359		  1	49,359.0   52.6     4.04      9.26 05s9358mm6vrr
begin dbms_feature_usage_internal.exec_db_usage_sampling(:bind1); end;

	37,427		  1	37,427.0   39.9    13.62     42.23 ctdqj2v5dt8t4
Module: EXCEL.EXE
SELECT s0.snap_id id, TO_CHAR(s0.END_INTERVAL_TIME,'YY/MM/DD HH24:MI') tm, s
0.instance_number inst, round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_I
NTERVAL_TIME) * 1440 + EXTRACT(HOUR FROM s1.E
ND_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60

	27,158		  1	27,158.0   28.9     0.16      0.29 6s0ngxbx4fp4s
Module: MMON_SLAVE
select count(*) from col$ c, obj$ o where c.charsetform = 2 and c.obj# = o.obj#
 and o.owner# not in (select distinct u.user_id from all_users u, sys.ku_noex
p_view k where (k.OBJ_TYPE='USER' and k.name=u.username) or (u.username='SYSTEM
'))

	 5,424		  1	 5,424.0    5.8     0.70      1.40 43w0r9122v7jm
Module: MMON_SLAVE
select max(bytes) from dba_segments

	 3,486		  1	 3,486.0    3.7     0.36      0.76 fmysjzxwxjuwj
Module: MMON_SLAVE
BEGIN DBMS_FEATURE_PARTITION_SYSTEM(:feature_boolean, :aux_cnt, :feature_info);
 END;

	 1,938		  1	 1,938.0    2.1     0.98      1.87 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	 1,615		  1	 1,615.0    1.7     0.21      0.23 czrnm8k3h9jzq
Module: MMON_SLAVE
select count(*) from sys.tab$ t, sys.obj$ o where t.obj# = o.obj# and bitand(t.p
roperty, 1) = 0 and o.owner# not in (select u.user# from user$ u where u.name in
 ('SYS', 'SYSTEM'))

	 1,468		  1	 1,468.0    1.6     0.09      0.09 7qhrg6s7taf2r
Module: MMON_SLAVE
BEGIN DBMS_FEATURE_PARTITION_USER(:feature_boolean, :aux_cnt, :feature_info); E
ND;

	 1,136		  1	 1,136.0    1.2     0.25      0.62 3j4q75fw0kwyt
Module: MMON_SLAVE
SELECT NUM||':'||IDX_OR_TAB||':'||PTYPE||':'||SUBPTYPE||':'||PCNT||':'||SUBPCNT|
|':'|| PCOLS||':'||SUBPCOLS||':'||IDX_FLAGS||':'|| IDX_TYPE||':'||IDX_UK||'|' MY
_STRING FROM (SELECT * FROM (SELECT /*+ full(o) */ DENSE_RANK() OVER (ORDER BY D
ECODE(I.BO#,NULL,P.OBJ#,I.BO#)) NUM, DECODE(O.TYPE#,1,'I',2,'T',NULL) IDX_OR_TAB

	   950		  1	   950.0    1.0     0.06      0.07 cfz686a6qp0kg
select o.obj#, u.name, o.name, t.spare1, DECODE(bitand(t.flags, 26843545
6), 268435456, t.initrans, t.pctfree$) from sys.obj$ o, sys.user$ u, sys.tab$
 t where (bitand(t.trigflag, 1048576) = 1048576) and o.obj#=t.obj#
 and o.owner# = u.user#

	  -------------------------------------------------------------


SQL ordered by Reads			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Total Disk Reads:	       3,233
-> Captured SQL account for	99.8% of Total

			       Reads		  CPU	  Elapsed
Physical Reads	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ----------- ------------- ------ -------- --------- -------------
	 2,743		 1	 2,743.0   84.8    13.62     42.23 ctdqj2v5dt8t4
Module: EXCEL.EXE
SELECT s0.snap_id id, TO_CHAR(s0.END_INTERVAL_TIME,'YY/MM/DD HH24:MI') tm, s
0.instance_number inst, round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_I
NTERVAL_TIME) * 1440 + EXTRACT(HOUR FROM s1.E
ND_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60

	   298		 1	   298.0    9.2     4.04      9.26 05s9358mm6vrr
begin dbms_feature_usage_internal.exec_db_usage_sampling(:bind1); end;

	   111		 1	   111.0    3.4     0.98      1.87 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	    46		 1	    46.0    1.4     0.15      0.66 9wa06dzuu5g37
Module: MMON_SLAVE
select count(*), count(*), NULL from DBA_OLAP2_CUBES where invalid != 'Y' and OW
NER = 'SYS' and CUBE_NAME = 'STKPRICE_TBL'

	    40		55	     0.7    1.2     0.14      0.73 cqgv56fmuj63x
select owner#,name,namespace,remoteowner,linkname,p_timestamp,p_obj#, nvl(proper
ty,0),subname,d_attrs from dependency$ d, obj$ o where d_obj#=:1 and p_obj#=obj#
(+) order by order#

	    38		 1	    38.0    1.2     0.70      1.40 43w0r9122v7jm
Module: MMON_SLAVE
select max(bytes) from dba_segments

	    34		55	     0.6    1.1     0.10      0.66 8swypbbr0m372
select order#,columns,types from access$ where d_obj#=:1

	    33		 1	    33.0    1.0     0.37      1.01 1m7zxctxm9bhq
Module: MMON_SLAVE
select decode(cap + app + prop + msg + aq , 0, 0, 1), 0, NULL from (select decod
e (count(*), 0, 0, 1) cap from dba_capture), (select decode (count(*), 0, 0, 1)
app from dba_apply), (select decode (count(*), 0, 0, 1) prop from dba_propagatio
n), (select decode (count(*), 0, 0, 1) msg from dba_streams_message_consumers

	    32		22	     1.5    1.0     0.08      0.49 cvn54b7yz0s8u
select /*+ index(idl_ub1$ i_idl_ub11) +*/ piece#,length,piece from idl_ub1$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	    32		51	     0.6    1.0     0.11      0.62 db78fxqxwxt7r
select /*+ rule */ bucket, endpoint, col#, epvalue from histgrm$ where obj#=:1 a
nd intcol#=:2 and row#=:3 order by bucket

	  -------------------------------------------------------------


SQL ordered by Executions		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Total Executions:	       2,229
-> Captured SQL account for	68.5% of Total

					      CPU per	 Elap per
 Executions   Rows Processed  Rows per Exec   Exec (s)	 Exec (s)     SQL Id
------------ --------------- -------------- ---------- ----------- -------------
	 210		 161		0.8	  0.00	      0.00 96g93hntrzjtr
select /*+ rule */ bucket_cnt, row_cnt, cache_cnt, null_cnt, timestamp#, sample_
size, minimum, maximum, distcnt, lowval, hival, density, col#, spare1, spare2, a
vgcln from hist_head$ where obj#=:1 and intcol#=:2

	 149		 149		1.0	  0.00	      0.00 grwydz59pu6mc
select text from view$ where rowid=:1

	 120		   1		0.0	  0.00	      0.00 6ssrk2dqj7jbx
select job, nvl2(last_date, 1, 0) from sys.job$ where (((:1 <= next_date) and (n
ext_date <= :2)) or ((last_date is null) and (next_date < :3))) and (field1
= :4 or (field1 = 0 and 'Y' = :5)) and (this_date is null) order by next_date, j
ob

	  93		  90		1.0	  0.00	      0.00 04xtrk7uyhknh
select obj#,type#,ctime,mtime,stime,status,dataobj#,flags,oid$, spare1, spare2 f
rom obj$ where owner#=:1 and name=:2 and namespace=:3 and remoteowner is null an
d linkname is null and subname is null

	  86		  86		1.0	  0.00	      0.00 5ngzsfstg8tmy
select o.owner#,o.name,o.namespace,o.remoteowner,o.linkname,o.subname,o.dataobj#
,o.flags from obj$ o where o.obj#=:1

	  64		 748	       11.7	  0.00	      0.00 83taa7kaw59c1
select name,intcol#,segcol#,type#,length,nvl(precision#,0),decode(type#,2,nvl(sc
ale,-127/*MAXSB1MINAL*/),178,scale,179,scale,180,scale,181,scale,182,scale,183,s
cale,231,scale,0),null$,fixedstorage,nvl(deflength,0),default$,rowid,col#,proper
ty, nvl(charsetid,0),nvl(charsetform,0),spare1,spare2,nvl(spare3,0) from col$ wh

	  62		  62		1.0	  0.00	      0.00 2ym6hhaq30r73
select type#,blocks,extents,minexts,maxexts,extsize,extpct,user#,iniexts,NVL(lis
ts,65535),NVL(groups,65535),cachehint,hwmincr, NVL(spare1,0),NVL(scanhint,0) fro
m seg$ where ts#=:1 and file#=:2 and block#=:3

	  55		 143		2.6	  0.00	      0.01 8swypbbr0m372
select order#,columns,types from access$ where d_obj#=:1

	  55		 184		3.3	  0.00	      0.01 cqgv56fmuj63x
select owner#,name,namespace,remoteowner,linkname,p_timestamp,p_obj#, nvl(proper
ty,0),subname,d_attrs from dependency$ d, obj$ o where d_obj#=:1 and p_obj#=obj#
(+) order by order#

	  53		  86		1.6	  0.00	      0.00 6769wyy3yf66f
select pos#,intcol#,col#,spare1,bo#,spare2 from icol$ where obj#=:1

	  51		 547	       10.7	  0.00	      0.01 db78fxqxwxt7r
select /*+ rule */ bucket, endpoint, col#, epvalue from histgrm$ where obj#=:1 a
nd intcol#=:2 and row#=:3 order by bucket

	  44		  52		1.2	  0.00	      0.00 0h6b2sajwb74n
select privilege#,level from sysauth$ connect by grantee#=prior privilege# and p
rivilege#>0 start with grantee#=:1 and privilege#>0

	  39		  14		0.4	  0.00	      0.00 asvzxj61dc5vs
select timestamp, flags from fixed_obj$ where obj#=:1

	  32		  32		1.0	  0.00	      0.00 1gu8t96d0bdmu
select t.ts#,t.file#,t.block#,nvl(t.bobj#,0),nvl(t.tab#,0),t.intcols,nvl(t.cluco
ls,0),t.audit$,t.flags,t.pctfree$,t.pctused$,t.initrans,t.maxtrans,t.rowcnt,t.bl
kcnt,t.empcnt,t.avgspc,t.chncnt,t.avgrln,t.analyzetime,t.samplesize,t.cols,t.pro

SQL ordered by Executions		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Total Executions:	       2,229
-> Captured SQL account for	68.5% of Total

					      CPU per	 Elap per
 Executions   Rows Processed  Rows per Exec   Exec (s)	 Exec (s)     SQL Id
------------ --------------- -------------- ---------- ----------- -------------
perty,nvl(t.degree,1),nvl(t.instances,1),t.avgspc_flb,t.flbcnt,t.kernelcols,nvl(

	  32		  53		1.7	  0.00	      0.00 7ng34ruy5awxq
select i.obj#,i.ts#,i.file#,i.block#,i.intcols,i.type#,i.flags,i.property,i.pctf
ree$,i.initrans,i.maxtrans,i.blevel,i.leafcnt,i.distkey,i.lblkkey,i.dblkkey,i.cl
ufac,i.cols,i.analyzetime,i.samplesize,i.dataobj#,nvl(i.degree,1),nvl(i.instance
s,1),i.rowcnt,mod(i.pctthres$,256),i.indmethod#,i.trunccnt,nvl(c.unicols,0),nvl(

	  32		  32		1.0	  0.00	      0.01 g3wrkmxkxzhf2
select cols,audit$,textlength,intcols,property,flags,rowid from view$ where obj#
=:1

	  25		  11		0.4	  0.00	      0.00 2q93zsrvbdw48
select grantee#,privilege#,nvl(col#,0),max(mod(nvl(option$,0),2))from objauth$ w
here obj#=:1 group by grantee#,privilege#,nvl(col#,0) order by grantee#

	  25		   0		0.0	  0.00	      0.00 6aq34nj2zb2n7
select col#, grantee#, privilege#,max(mod(nvl(option$,0),2)) from objauth$ where
 obj#=:1 and col# is not null group by privilege#, col#, grantee# order by col#,
 grantee#

	  -------------------------------------------------------------


SQL ordered by Parse Calls		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Total Parse Calls:		1,115
-> Captured SQL account for	 66.7% of Total

			    % Total
 Parse Calls  Executions     Parses    SQL Id
------------ ------------ --------- -------------
	 149	      149     13.36 grwydz59pu6mc
select text from view$ where rowid=:1

	  62	       62      5.56 2ym6hhaq30r73
select type#,blocks,extents,minexts,maxexts,extsize,extpct,user#,iniexts,NVL(lis
ts,65535),NVL(groups,65535),cachehint,hwmincr, NVL(spare1,0),NVL(scanhint,0) fro
m seg$ where ts#=:1 and file#=:2 and block#=:3

	  55	       55      4.93 8swypbbr0m372
select order#,columns,types from access$ where d_obj#=:1

	  55	       55      4.93 cqgv56fmuj63x
select owner#,name,namespace,remoteowner,linkname,p_timestamp,p_obj#, nvl(proper
ty,0),subname,d_attrs from dependency$ d, obj$ o where d_obj#=:1 and p_obj#=obj#
(+) order by order#

	  44	       44      3.95 0h6b2sajwb74n
select privilege#,level from sysauth$ connect by grantee#=prior privilege# and p
rivilege#>0 start with grantee#=:1 and privilege#>0

	  39	       39      3.50 asvzxj61dc5vs
select timestamp, flags from fixed_obj$ where obj#=:1

	  22	       22      1.97 39m4sx9k63ba2
select /*+ index(idl_ub2$ i_idl_ub21) +*/ piece#,length,piece from idl_ub2$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	  22	       22      1.97 c6awqs517jpj0
select /*+ index(idl_char$ i_idl_char1) +*/ piece#,length,piece from idl_char$ w
here obj#=:1 and part=:2 and version=:3 order by piece#

	  22	       22      1.97 cvn54b7yz0s8u
select /*+ index(idl_ub1$ i_idl_ub11) +*/ piece#,length,piece from idl_ub1$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	  22	       22      1.97 ga9j9xk5cy9s0
select /*+ index(idl_sb4$ i_idl_sb41) +*/ piece#,length,piece from idl_sb4$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	  16	       16      1.43 b1wc53ddd6h3p
select audit$,options from procedure$ where obj#=:1

	  14	       14      1.26 49s332uhbnsma
 declare vsn varchar2(20); begin vsn :=
 dbms_rcvman.getPackageVersion; :pkg_vsn:pkg_vsn_i := vsn;
 if vsn is not null then :pkg_vsnub4 :=
 to_number(substr(vsn,1,2) || substr(vsn,4,2) || s

	  13	       13      1.17 19g6x6d7nh669
select blocks,NVL(ts#,-1),status$,NVL(relfile#,0),maxextend,inc, crscnwrp,crscnb
as,NVL(spare1,0) from file$ where file#=:1

	  13	       13      1.17 6qz82dptj0qr7
select l.col#, l.intcol#, l.lobj#, l.ind#, l.ts#, l.file#, l.block#, l.chunk, l.
pctversion$, l.flags, l.property, l.retention, l.freepools from lob$ l where l.o
bj# = :1 order by l.intcol# asc

	  -------------------------------------------------------------


SQL ordered by Sharable Memory 	  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Only Statements with Sharable Memory greater than 1048576 are displayed

Sharable Mem (b)  Executions   % Total	  SQL Id
---------------- ------------ -------- -------------
       1,129,533	    1	  0.77 ctdqj2v5dt8t4
Module: EXCEL.EXE
SELECT s0.snap_id id, TO_CHAR(s0.END_INTERVAL_TIME,'YY/MM/DD HH24:MI') tm, s
0.instance_number inst, round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_I
NTERVAL_TIME) * 1440 + EXTRACT(HOUR FROM s1.E
ND_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60

	  -------------------------------------------------------------


SQL ordered by Version Count		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Instance Activity Stats		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
CPU used by this session		      2,268	       3.8	   162.0
CPU used when call started		      1,968	       3.3	   140.6
CR blocks created				  4	       0.0	     0.3
DB time 				     22,558	      37.5	 1,611.3
DBWR checkpoint buffers written 		663	       1.1	    47.4
DBWR checkpoints				  0	       0.0	     0.0
DBWR transaction table writes			 10	       0.0	     0.7
DBWR undo block writes				111	       0.2	     7.9
IMU CR rollbacks				  0	       0.0	     0.0
IMU Flushes					 12	       0.0	     0.9
IMU Redo allocation size		     46,816	      77.8	 3,344.0
IMU commits					  2	       0.0	     0.1
IMU contention					  0	       0.0	     0.0
IMU pool not allocated				  0	       0.0	     0.0
IMU undo allocation size		     47,184	      78.4	 3,370.3
IMU- failed to get a private str		  0	       0.0	     0.0
SQL*Net roundtrips to/from clien		 20	       0.0	     1.4
active txn count during cleanout		 59	       0.1	     4.2
background checkpoints completed		  0	       0.0	     0.0
background checkpoints started			  0	       0.0	     0.0
background timeouts			      2,338	       3.9	   167.0
branch node splits				  1	       0.0	     0.1
buffer is not pinned count		     25,000	      41.5	 1,785.7
buffer is pinned count			     90,579	     150.5	 6,469.9
bytes received via SQL*Net from 	     19,533	      32.5	 1,395.2
bytes sent via SQL*Net to client	    343,032	     570.0	24,502.3
calls to get snapshot scn: kcmgs	      4,931	       8.2	   352.2
calls to kcmgas 				 99	       0.2	     7.1
calls to kcmgcs 				 32	       0.1	     2.3
change write time				 14	       0.0	     1.0
cleanout - number of ktugct call		 74	       0.1	     5.3
cleanouts and rollbacks - consis		  0	       0.0	     0.0
cleanouts only - consistent read		  3	       0.0	     0.2
cluster key scan block gets		      2,995	       5.0	   213.9
cluster key scans			      2,262	       3.8	   161.6
commit batch/immediate performed		  1	       0.0	     0.1
commit batch/immediate requested		  1	       0.0	     0.1
commit cleanout failures: callba		 12	       0.0	     0.9
commit cleanouts				486	       0.8	    34.7
commit cleanouts successfully co		474	       0.8	    33.9
commit immediate performed			  1	       0.0	     0.1
commit immediate requested			  1	       0.0	     0.1
commit txn count during cleanout		 51	       0.1	     3.6
concurrency wait time				 93	       0.2	     6.6
consistent changes			      1,330	       2.2	    95.0
consistent gets 			     86,838	     144.3	 6,202.7
consistent gets - examination		     30,253	      50.3	 2,160.9
consistent gets direct				  1	       0.0	     0.1
consistent gets from cache		     86,837	     144.3	 6,202.6
cursor authentications				 14	       0.0	     1.0
data blocks consistent reads - u		  4	       0.0	     0.3
db block changes			      4,239	       7.0	   302.8
db block gets				      7,031	      11.7	   502.2
db block gets direct				  1	       0.0	     0.1
db block gets from cache		      7,030	      11.7	   502.1
deferred (CURRENT) block cleanou		299	       0.5	    21.4
dirty buffers inspected 			  2	       0.0	     0.1
enqueue conversions				167	       0.3	    11.9
enqueue releases			      5,524	       9.2	   394.6
enqueue requests			      5,524	       9.2	   394.6

Instance Activity Stats		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
enqueue timeouts				  0	       0.0	     0.0
enqueue waits					  0	       0.0	     0.0
execute count				      2,229	       3.7	   159.2
free buffer inspected			      3,302	       5.5	   235.9
free buffer requested			      4,347	       7.2	   310.5
heap block compress				  2	       0.0	     0.1
hot buffers moved to head of LRU	      3,471	       5.8	   247.9
immediate (CR) block cleanout ap		  3	       0.0	     0.2
immediate (CURRENT) block cleano		 95	       0.2	     6.8
index crx upgrade (positioned)			189	       0.3	    13.5
index fast full scans (full)			  1	       0.0	     0.1
index fetch by key			     27,381	      45.5	 1,955.8
index scans kdiixs1			      1,433	       2.4	   102.4
leaf node 90-10 splits				 13	       0.0	     0.9
leaf node splits				 37	       0.1	     2.6
lob reads					120	       0.2	     8.6
lob writes					498	       0.8	    35.6
lob writes unaligned				498	       0.8	    35.6
logons cumulative				  9	       0.0	     0.6
messages received				454	       0.8	    32.4
messages sent					454	       0.8	    32.4
no buffer to keep pinned count			  0	       0.0	     0.0
no work - consistent read gets		     54,983	      91.4	 3,927.4
opened cursors cumulative		      1,718	       2.9	   122.7
parse count (failures)				  0	       0.0	     0.0
parse count (hard)				127	       0.2	     9.1
parse count (total)			      1,115	       1.9	    79.6
parse time cpu				      1,011	       1.7	    72.2
parse time elapsed			      1,509	       2.5	   107.8
physical read IO requests		      1,627	       2.7	   116.2
physical read bytes			 26,484,736	  44,008.5   1,891,766.9
physical read total IO requests 	      3,182	       5.3	   227.3
physical read total bytes		 51,681,280	  85,876.4   3,691,520.0
physical read total multi block 		474	       0.8	    33.9
physical reads				      3,233	       5.4	   230.9
physical reads cache			      3,232	       5.4	   230.9
physical reads cache prefetch		      1,606	       2.7	   114.7
physical reads direct				  1	       0.0	     0.1
physical reads direct temporary 		  0	       0.0	     0.0
physical reads prefetch warmup		      1,586	       2.6	   113.3
physical write IO requests			418	       0.7	    29.9
physical write bytes			  5,464,064	   9,079.4     390,290.3
physical write total IO requests	      1,078	       1.8	    77.0
physical write total bytes		 16,936,960	  28,143.4   1,209,782.9
physical write total multi block		 89	       0.2	     6.4
physical writes 				667	       1.1	    47.6
physical writes direct				  1	       0.0	     0.1
physical writes direct (lob)			  1	       0.0	     0.1
physical writes from cache			666	       1.1	    47.6
physical writes non checkpoint			343	       0.6	    24.5
pinned buffers inspected			  0	       0.0	     0.0
recursive calls 			     26,868	      44.7	 1,919.1
recursive cpu usage			      1,489	       2.5	   106.4
redo blocks written			      3,071	       5.1	   219.4
redo buffer allocation retries			  0	       0.0	     0.0
redo entries				      1,940	       3.2	   138.6
redo log space requests 			  0	       0.0	     0.0
redo log space wait time			  0	       0.0	     0.0
redo ordering marks				  0	       0.0	     0.0
redo size				  1,543,284	   2,564.4     110,234.6

Instance Activity Stats		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
redo synch time 				 26	       0.0	     1.9
redo synch writes				156	       0.3	    11.1
redo wastage				     12,444	      20.7	   888.9
redo write time 				242	       0.4	    17.3
redo writer latching time			  0	       0.0	     0.0
redo writes					 48	       0.1	     3.4
rollback changes - undo records 		  6	       0.0	     0.4
rollbacks only - consistent read		  4	       0.0	     0.3
rows fetched via callback		      1,117	       1.9	    79.8
session cursor cache hits		      1,268	       2.1	    90.6
session logical reads			     93,869	     156.0	 6,704.9
session pga memory			  2,551,380	   4,239.5     182,241.4
session pga memory max			  3,665,492	   6,090.8     261,820.9
session uga memory		      8,590,163,388   14,273,879.4 #############
session uga memory max			 56,144,212	  93,292.3   4,010,300.9
shared hash latch upgrades - no 		261	       0.4	    18.6
sorts (memory)					955	       1.6	    68.2
sorts (rows)				     31,997	      53.2	 2,285.5
sql area evicted				  0	       0.0	     0.0
sql area purged 				  0	       0.0	     0.0
summed dirty queue length			  2	       0.0	     0.1
switch current to new buffer			  1	       0.0	     0.1
table fetch by rowid			     30,384	      50.5	 2,170.3
table fetch continued row			 14	       0.0	     1.0
table scan blocks gotten		     14,166	      23.5	 1,011.9
table scan rows gotten			    568,919	     945.4	40,637.1
table scans (long tables)			  3	       0.0	     0.2
table scans (short tables)			290	       0.5	    20.7
total number of times SMON poste		  1	       0.0	     0.1
transaction rollbacks				  1	       0.0	     0.1
undo change vector size 		    548,816	     911.9	39,201.1
user I/O wait time			      3,588	       6.0	   256.3
user calls					 47	       0.1	     3.4
user commits					 13	       0.0	     0.9
user rollbacks					  1	       0.0	     0.1
workarea executions - optimal			645	       1.1	    46.1
write clones created in foregrou		  0	       0.0	     0.0
	  -------------------------------------------------------------


Instance Activity Stats - Absolute ValuesDB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Statistics with absolute values (should not be diffed)

Statistic			     Begin Value       End Value
-------------------------------- --------------- ---------------
session cursor cache count		     741	     847
opened cursors current			      39	      39
logons current				      23	      22
	  -------------------------------------------------------------

Instance Activity Stats - Thread Activity DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Statistics identified by '(derived)' come from sources other than SYSSTAT

Statistic				      Total  per Hour
-------------------------------- ------------------ ---------
log switches (derived)				  0	  .00
	  -------------------------------------------------------------


Tablespace IO Stats			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> ordered by IOs (Reads + Writes) desc

Tablespace
------------------------------
		 Av	 Av	Av			 Av	Buffer Av Buf
	 Reads Reads/s Rd(ms) Blks/Rd	    Writes Writes/s	 Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
SYSAUX
	 1,295	     2	 22.8	  2.2	       222	  0	     0	  0.0
SYSTEM
	   272	     0	 19.6	  1.0		15	  0	     0	  0.0
USERS
	    53	     0	 15.3	  2.1	       155	  0	     0	  0.0
UNDOTBS1
	     0	     0	  0.0	   .0		26	  0	     0	  0.0
	  -------------------------------------------------------------


File IO Stats				  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> ordered by Tablespace, File

Tablespace		 Filename
------------------------ ----------------------------------------------------
		 Av	 Av	Av			 Av	Buffer Av Buf
	 Reads Reads/s Rd(ms) Blks/Rd	    Writes Writes/s	 Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
SYSAUX			 +DATA_1/ivrs/datafile/sysaux.258.652821943
	 1,295	     2	 22.8	  2.2	       222	  0	     0	  0.0
SYSTEM			 +DATA_1/ivrs/datafile/system.267.652821909
	   272	     0	 19.6	  1.0		15	  0	     0	  0.0
UNDOTBS1		 +DATA_1/ivrs/datafile/undotbs1.257.652821933
	     0	     0	  N/A	  N/A		26	  0	     0	  0.0
USERS			 +DATA_1/ivrs/datafile/users.263.652821963
	    20	     0	 15.5	  2.0		78	  0	     0	  0.0
USERS			 +DATA_1/ivrs/datafile/users02.dbf
	    33	     0	 15.2	  2.2		77	  0	     0	  0.0
	  -------------------------------------------------------------


Buffer Pool Statistics 		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Standard block size Pools  D: default,  K: keep,  R: recycle
-> Default Pools for other block sizes: 2k, 4k, 8k, 16k, 32k

							    Free Writ	  Buffer
     Number of Pool	    Buffer     Physical    Physical Buff Comp	    Busy
P      Buffers Hit%	      Gets	  Reads      Writes Wait Wait	   Waits
--- ---------- ---- -------------- ------------ ----------- ---- ---- ----------
D	18,962	 97	    93,864	  3,232 	666    0    0	       0
	  -------------------------------------------------------------

Instance Recovery Stats 		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> B: Begin snapshot,  E: End snapshot

  Targt  Estd				       Log File Log Ckpt     Log Ckpt
  MTTR	 MTTR	Recovery  Actual    Target	 Size	 Timeout     Interval
   (s)	  (s)	Estd IOs Redo Blks Redo Blks  Redo Blks Redo Blks   Redo Blks
- ----- ----- ---------- --------- --------- ---------- --------- ------------
B     0    53	     148       212    110508	 184320    110508	   N/A
E     0    53	     206       352	8793	 184320      8793	   N/A
	  -------------------------------------------------------------

Buffer Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1124
-> Only rows with estimated physical reads >0 are displayed
-> ordered by Block Size, Buffers For Estimate

					Est
				       Phys
    Size for   Size	 Buffers for   Read	     Estimated
P    Est (M) Factor	    Estimate Factor	Physical Reads
--- -------- ------ ---------------- ------ ------------------
D	  12	 .1	       1,497	2.8		50,622
D	  24	 .2	       2,994	1.3		23,069
D	  36	 .2	       4,491	1.2		22,182
D	  48	 .3	       5,988	1.2		21,484
D	  60	 .4	       7,485	1.1		20,715
D	  72	 .5	       8,982	1.1		19,768
D	  84	 .6	      10,479	1.0		18,988
D	  96	 .6	      11,976	1.0		18,585
D	 108	 .7	      13,473	1.0		18,349
D	 120	 .8	      14,970	1.0		18,230
D	 132	 .9	      16,467	1.0		18,124
D	 144	 .9	      17,964	1.0		18,124
D	 152	1.0	      18,962	1.0		18,124
D	 156	1.0	      19,461	1.0		18,124
D	 168	1.1	      20,958	1.0		18,124
D	 180	1.2	      22,455	1.0		18,124
D	 192	1.3	      23,952	1.0		18,124
D	 204	1.3	      25,449	1.0		18,124
D	 216	1.4	      26,946	1.0		18,124
D	 228	1.5	      28,443	1.0		18,124
D	 240	1.6	      29,940	0.9		16,243
	  -------------------------------------------------------------


PGA Aggr Summary			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> PGA cache hit % - percentage of W/A (WorkArea) data processed only in-memory

PGA Cache Hit %   W/A MB Processed  Extra W/A MB Read/Written
--------------- ------------------ --------------------------
	  100.0 		95			    0
	  -------------------------------------------------------------

PGA Aggr Target Stats			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> B: Begin snap   E: End snap (rows dentified with B or E contain data
   which is absolute i.e. not diffed over the interval)
-> Auto PGA Target - actual workarea memory target
-> W/A PGA Used    - amount of memory used for all Workareas (manual + auto)
-> %PGA W/A Mem    - percentage of PGA memory allocated to workareas
-> %Auto W/A Mem   - percentage of workarea memory controlled by Auto Mem Mgmt
-> %Man W/A Mem    - percentage of workarea memory under manual control

						%PGA  %Auto   %Man
    PGA Aggr   Auto PGA   PGA Mem    W/A PGA	 W/A	W/A    W/A Global Mem
   Target(M)  Target(M)  Alloc(M)    Used(M)	 Mem	Mem    Mem   Bound(K)
- ---------- ---------- ---------- ---------- ------ ------ ------ ----------
B	 103	     46      116.0	  0.0	  .0	 .0	.0     21,094
E	 103	     48      113.4	  0.0	  .0	 .0	.0     21,094
	  -------------------------------------------------------------

PGA Aggr Target Histogram		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Optimal Executions are purely in-memory operations

  Low	  High
Optimal Optimal    Total Execs	Optimal Execs 1-Pass Execs M-Pass Execs
------- ------- -------------- -------------- ------------ ------------
     2K      4K 	   523		  523		 0	      0
    64K    128K 	     4		    4		 0	      0
   256K    512K 	     2		    2		 0	      0
   512K   1024K 	   113		  113		 0	      0
     1M      2M 	     3		    3		 0	      0
	  -------------------------------------------------------------

PGA Memory Advisory				DB/Inst: IVRS/ivrs  Snap: 1124
-> When using Auto Memory Mgmt, minimally choose a pga_aggregate_target value
   where Estd PGA Overalloc Count is 0

				       Estd Extra    Estd PGA	Estd PGA
PGA Target    Size	     W/A MB   W/A MB Read/	Cache  Overalloc
  Est (MB)   Factr	  Processed Written to Disk	Hit %	   Count
---------- ------- ---------------- ---------------- -------- ----------
	13     0.1	      228.9	       129.6	 64.0	      14
	26     0.3	      228.9	       129.6	 64.0	      14
	52     0.5	      228.9	       129.6	 64.0	      14
	77     0.8	      228.9	       113.3	 67.0	       7
       103     1.0	      228.9		 0.0	100.0	       5
       124     1.2	      228.9		 0.0	100.0	       5
       144     1.4	      228.9		 0.0	100.0	       5
       165     1.6	      228.9		 0.0	100.0	       4
       185     1.8	      228.9		 0.0	100.0	       4
       206     2.0	      228.9		 0.0	100.0	       4
       309     3.0	      228.9		 0.0	100.0	       0
       412     4.0	      228.9		 0.0	100.0	       0
       618     6.0	      228.9		 0.0	100.0	       0
       824     8.0	      228.9		 0.0	100.0	       0
	  -------------------------------------------------------------


Shared Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1124
-> SP: Shared Pool     Est LC: Estimated Library Cache	 Factr: Factor
-> Note there is often a 1:Many correlation between a single logical object
   in the Library Cache, and the physical number of memory objects associated
   with it.  Therefore comparing the number of Lib Cache objects (e.g. in
   v$librarycache), with the number of Lib Cache Memory Objects is invalid.

					Est LC Est LC  Est LC Est LC
    Shared    SP   Est LC		  Time	 Time	 Load	Load	  Est LC
      Pool  Size     Size	Est LC	 Saved	Saved	 Time	Time	     Mem
   Size(M) Factr      (M)      Mem Obj	   (s)	Factr	  (s)  Factr	Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
	60    .4       16	 1,610	 2,052	  1.0	  292	 1.5	  20,642
	76    .5       31	 3,852	 2,150	  1.0	  194	 1.0	  20,881
	92    .7       31	 4,183	 2,150	  1.0	  194	 1.0	  20,881
       108    .8       31	 4,183	 2,150	  1.0	  194	 1.0	  20,881
       124    .9       31	 4,183	 2,150	  1.0	  194	 1.0	  20,881
       140   1.0       31	 4,183	 2,150	  1.0	  194	 1.0	  20,881
       156   1.1       31	 4,183	 2,150	  1.0	  194	 1.0	  20,881
       172   1.2       31	 4,183	 2,150	  1.0	  194	 1.0	  20,881
       188   1.3       31	 4,183	 2,150	  1.0	  194	 1.0	  20,881
       204   1.5       31	 4,183	 2,150	  1.0	  194	 1.0	  20,881
       220   1.6       31	 4,183	 2,150	  1.0	  194	 1.0	  20,881
       236   1.7       31	 4,183	 2,150	  1.0	  194	 1.0	  20,881
       252   1.8       31	 4,183	 2,150	  1.0	  194	 1.0	  20,881
       268   1.9       31	 4,183	 2,150	  1.0	  194	 1.0	  20,881
       284   2.0       31	 4,183	 2,150	  1.0	  194	 1.0	  20,881
	  -------------------------------------------------------------

SGA Target Advisory				DB/Inst: IVRS/ivrs  Snap: 1124

SGA Target   SGA Size	    Est DB     Est Physical
  Size (M)     Factor	  Time (s)	      Reads
---------- ---------- ------------ ----------------
       156	  0.5	     1,249	     23,087
       234	  0.8	     1,125	     20,217
       312	  1.0	     1,107	     18,112
       390	  1.3	     1,034	     18,112
       468	  1.5	     1,034	     18,112
       546	  1.8	     1,034	     18,112
       624	  2.0	     1,034	     18,112
	  -------------------------------------------------------------

Streams Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1124

  Size for	Size   Est Spill   Est Spill Est Unspill Est Unspill
  Est (MB)    Factor	   Count    Time (s)	   Count    Time (s)
---------- --------- ----------- ----------- ----------- -----------
	 4	 1.0	       0	   0	       0	   0
	 8	 2.0	       0	   0	       0	   0
	12	 3.0	       0	   0	       0	   0
	16	 4.0	       0	   0	       0	   0
	20	 5.0	       0	   0	       0	   0
	24	 6.0	       0	   0	       0	   0
	28	 7.0	       0	   0	       0	   0
	32	 8.0	       0	   0	       0	   0
	36	 9.0	       0	   0	       0	   0
	40	10.0	       0	   0	       0	   0
	44	11.0	       0	   0	       0	   0
	48	12.0	       0	   0	       0	   0
	52	13.0	       0	   0	       0	   0
	56	14.0	       0	   0	       0	   0
	60	15.0	       0	   0	       0	   0
	64	16.0	       0	   0	       0	   0
	68	17.0	       0	   0	       0	   0
	72	18.0	       0	   0	       0	   0
	76	19.0	       0	   0	       0	   0
	80	20.0	       0	   0	       0	   0
	  -------------------------------------------------------------

Java Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1124

					Est LC Est LC  Est LC Est LC
      Java    JP   Est LC		  Time	 Time	 Load	Load	  Est LC
      Pool  Size     Size	Est LC	 Saved	Saved	 Time	Time	     Mem
   Size(M) Factr      (M)      Mem Obj	   (s)	Factr	  (s)  Factr	Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
	 8   1.0	1	   132	    28	  1.0	  194	 1.0	      57
	12   1.5	1	   132	    28	  1.0	  194	 1.0	      57
	16   2.0	1	   132	    28	  1.0	  194	 1.0	      57
	  -------------------------------------------------------------

Buffer Wait Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Enqueue Activity			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Undo Segment Summary			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Min/Max TR (mins) - Min and Max Tuned Retention (minutes)
-> STO - Snapshot Too Old count,  OOS - Out of Space count
-> Undo segment block stats:
-> uS - unexpired Stolen,   uR - unexpired Released,   uU - unexpired reUsed
-> eS - expired   Stolen,   eR - expired   Released,   eU - expired   reUsed

Undo   Num Undo       Number of  Max Qry   Max Tx Min/Max   STO/     uS/uR/uU/
 TS# Blocks (K)    Transactions  Len (s) Concurcy TR (mins) OOS      eS/eR/eU
---- ---------- --------------- -------- -------- --------- ----- --------------
   1	     .1 	    170        0	2 15/15     0/0   0/0/0/0/0/0
	  -------------------------------------------------------------

Undo Segment Stats			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Most recent 35 Undostat rows, ordered by Time desc

		Num Undo    Number of Max Qry  Max Tx Tun Ret STO/    uS/uR/uU/
End Time	  Blocks Transactions Len (s)	Concy  (mins) OOS     eS/eR/eU
------------ ----------- ------------ ------- ------- ------- ----- ------------
02-Jun 00:10	      86	  170	    0	    2	   15 0/0   0/0/0/0/0/0
	  -------------------------------------------------------------


Latch Activity 			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

					   Pct	  Avg	Wait		     Pct
				    Get    Get	 Slps	Time	   NoWait NoWait
Latch Name		       Requests   Miss	/Miss	 (s)	 Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
ASM db client latch		    398    0.0	  N/A	   0		0    N/A
ASM map operation freeli	     22    0.0	  N/A	   0		0    N/A
ASM map operation hash t	  8,530    0.0	  N/A	   0		0    N/A
ASM network background l	    243    0.0	  N/A	   0		0    N/A
AWR Alerted Metric Eleme	  2,296    0.0	  N/A	   0		0    N/A
Consistent RBA			     48    0.0	  N/A	   0		0    N/A
FAL request queue		     12    0.0	  N/A	   0		0    N/A
FAL subheap alocation		     12    0.0	  N/A	   0		0    N/A
FIB s.o chain latch		      2    0.0	  N/A	   0		0    N/A
FOB s.o list latch		     93    0.0	  N/A	   0		0    N/A
In memory undo latch		    434    0.0	  N/A	   0	      165    0.0
JS mem alloc latch		      1    0.0	  N/A	   0		0    N/A
JS queue access latch		      1    0.0	  N/A	   0		0    N/A
JS queue state obj latch	  4,408    0.0	  N/A	   0		0    N/A
JS slv state obj latch		     13    0.0	  N/A	   0		0    N/A
KFK SGA context latch		    313    0.0	  N/A	   0		0    N/A
KFMD SGA			     18    0.0	  N/A	   0		0    N/A
KMG MMAN ready and start	    201    0.0	  N/A	   0		0    N/A
KTF sga latch			      1    0.0	  N/A	   0	      190    0.0
KWQMN job cache list lat	     10    0.0	  N/A	   0		0    N/A
KWQP Prop Status		      3    0.0	  N/A	   0		0    N/A
MQL Tracking Latch		      0    N/A	  N/A	   0	       12    0.0
Memory Management Latch 	      0    N/A	  N/A	   0	      201    0.0
OS process			     60    0.0	  N/A	   0		0    N/A
OS process allocation		    239    0.0	  N/A	   0		0    N/A
OS process: request allo	     15    0.0	  N/A	   0		0    N/A
PL/SQL warning settings 	     56    0.0	  N/A	   0		0    N/A
SGA IO buffer pool latch	      1    0.0	  N/A	   0		1    0.0
SQL memory manager latch	      2    0.0	  N/A	   0	      199    0.0
SQL memory manager worka	 13,815    0.0	  N/A	   0		0    N/A
Shared B-Tree			     28    0.0	  N/A	   0		0    N/A
active checkpoint queue 	    615    0.0	  N/A	   0		0    N/A
active service list		  1,269    0.0	  N/A	   0	      203    0.0
archive control 		     60    0.0	  N/A	   0		0    N/A
archive process latch		    211    0.0	  N/A	   0		0    N/A
begin backup scn array		      1    0.0	  N/A	   0		0    N/A
cache buffer handles		    172    0.0	  N/A	   0		0    N/A
cache buffers chains		172,751    0.0	  N/A	   0	    7,022    0.0
cache buffers lru chain 	  9,600    0.0	  N/A	   0	    3,433    0.0
cache table scan latch		      0    N/A	  N/A	   0		6    0.0
channel handle pool latc	     17    0.0	  N/A	   0		0    N/A
channel operations paren	  2,843    0.0	  N/A	   0		0    N/A
checkpoint queue latch		  5,924    0.0	  N/A	   0	      652    0.0
client/application info 	     23    0.0	  N/A	   0		0    N/A
commit callback allocati	     20    0.0	  N/A	   0		0    N/A
compile environment latc	     25    0.0	  N/A	   0		0    N/A
dml lock allocation		    462    0.0	  N/A	   0		0    N/A
dummy allocation		     19    0.0	  N/A	   0		0    N/A
enqueue hash chains		 11,209    0.0	  N/A	   0		0    N/A
enqueues			 10,446    0.0	  N/A	   0		0    N/A
event group latch		      7    0.0	  N/A	   0		0    N/A
file cache latch		     36    0.0	  N/A	   0		0    N/A
global KZLD latch for me	      1    0.0	  N/A	   0		0    N/A
hash table column usage 	      0    N/A	  N/A	   0	   36,144    0.0
hash table modification 	      9    0.0	  N/A	   0		0    N/A
job workq parent latch		      0    N/A	  N/A	   0		4    0.0
job_queue_processes para	     12    0.0	  N/A	   0		0    N/A
kks stats			    235    0.0	  N/A	   0		0    N/A
ksuosstats global area		     44    0.0	  N/A	   0		0    N/A
ktm global data 		      2    0.0	  N/A	   0		0    N/A

Latch Activity 			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

					   Pct	  Avg	Wait		     Pct
				    Get    Get	 Slps	Time	   NoWait NoWait
Latch Name		       Requests   Miss	/Miss	 (s)	 Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
kwqbsn:qsga			     27    0.0	  N/A	   0		0    N/A
lgwr LWN SCN			    217    0.0	  N/A	   0		0    N/A
library cache			  9,535    0.0	  N/A	   0		0    N/A
library cache load lock 	    544    0.0	  N/A	   0	       10    0.0
library cache lock		  4,535    0.0	  N/A	   0		0    N/A
library cache lock alloc	    180    0.0	  N/A	   0		0    N/A
library cache pin		  2,384    0.0	  N/A	   0		0    N/A
library cache pin alloca	     84    0.0	  N/A	   0		0    N/A
list of block allocation	     38    0.0	  N/A	   0		0    N/A
loader state object free	      6    0.0	  N/A	   0		0    N/A
logminer context allocat	      1    0.0	  N/A	   0		0    N/A
message pool operations 	      2    0.0	  N/A	   0		0    N/A
messages			  5,633    0.0	  N/A	   0		0    N/A
mostly latch-free SCN		    217    0.0	  N/A	   0		0    N/A
multiblock read objects 	  1,048    0.0	  N/A	   0		2    0.0
ncodef allocation latch 	     10    0.0	  N/A	   0		0    N/A
object queue header heap	    681    0.0	  N/A	   0	       41    0.0
object queue header oper	 11,422    0.0	  N/A	   0		0    N/A
object stats modificatio	     75    0.0	  N/A	   0		1    0.0
parallel query alloc buf	     80    0.0	  N/A	   0		0    N/A
parameter list			      5    0.0	  N/A	   0		0    N/A
parameter table allocati	     11    0.0	  N/A	   0		0    N/A
post/wait queue 		      9    0.0	  N/A	   0		4    0.0
process allocation		     15    0.0	  N/A	   0		7    0.0
process group creation		     15    0.0	  N/A	   0		0    N/A
qmn task queue latch		     88    2.3	  1.0	   0		0    N/A
redo allocation 		    764    0.1	  1.0	   0	    1,913    0.0
redo copy			      0    N/A	  N/A	   0	    1,912    0.0
redo writing			  1,179    0.0	  N/A	   0		0    N/A
resmgr group change latc	      5    0.0	  N/A	   0		0    N/A
resmgr:actses active lis	     13    0.0	  N/A	   0		0    N/A
resmgr:actses change gro	      3    0.0	  N/A	   0		0    N/A
resmgr:free threads list	     11    0.0	  N/A	   0		0    N/A
resmgr:schema config		      2    0.0	  N/A	   0		0    N/A
row cache objects		132,222    0.0	  N/A	   0		0    N/A
rules engine aggregate s	     10    0.0	  N/A	   0		0    N/A
rules engine rule set st	    220    0.0	  N/A	   0		0    N/A
sequence cache			     35    0.0	  N/A	   0		0    N/A
session allocation		 41,822    0.0	  N/A	   0		0    N/A
session idle bit		    111    0.0	  N/A	   0		0    N/A
session state list latch	     30    0.0	  N/A	   0		0    N/A
session switching		     10    0.0	  N/A	   0		0    N/A
session timer			    203    0.0	  N/A	   0		0    N/A
shared pool			 20,332    0.0	  N/A	   0		0    N/A
shared pool sim alloc		     16    0.0	  N/A	   0		0    N/A
shared pool simulator		  1,191    0.0	  N/A	   0		0    N/A
simulator hash latch		  6,796    0.0	  N/A	   0		0    N/A
simulator lru latch		  6,079    0.0	  N/A	   0	      290    0.0
slave class			      4    0.0	  N/A	   0		0    N/A
slave class create		     16    6.3	  1.0	   0		0    N/A
sort extent pool		     21    0.0	  N/A	   0		0    N/A
state object free list		      4    0.0	  N/A	   0		0    N/A
statistics aggregation		    140    0.0	  N/A	   0		0    N/A
temp lob duration state 	      2    0.0	  N/A	   0		0    N/A
threshold alerts latch		     75    0.0	  N/A	   0		0    N/A
transaction allocation		     22    0.0	  N/A	   0		0    N/A
transaction branch alloc	     10    0.0	  N/A	   0		0    N/A
undo global data		    495    0.0	  N/A	   0		0    N/A
user lock			      8    0.0	  N/A	   0		0    N/A
	  -------------------------------------------------------------


Latch Sleep Breakdown			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> ordered by misses desc

Latch Name
----------------------------------------
  Get Requests	    Misses	Sleeps	Spin Gets   Sleep1   Sleep2   Sleep3
-------------- ----------- ----------- ---------- -------- -------- --------
qmn task queue latch
	    88		 2	     2		0	 0	  0	   0
redo allocation
	   764		 1	     1		0	 0	  0	   0
slave class create
	    16		 1	     1		0	 0	  0	   0
	  -------------------------------------------------------------


Latch Miss Sources			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> only latches with sleeps are shown
-> ordered by name, sleeps desc

						     NoWait		 Waiter
Latch Name		 Where			     Misses	Sleeps	 Sleeps
------------------------ -------------------------- ------- ---------- --------
event range base latch	 No latch			  0	     2	      2
redo allocation 	 kcrfw_redo_gen: redo alloc	  0	     1	      0
slave class create	 ksvcreate			  0	     1	      0
	  -------------------------------------------------------------


Parent Latch Statistics		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Child Latch Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Segments by Logical Reads		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Total Logical Reads: 	 93,869
-> Captured Segments account for   83.5% of Total

	   Tablespace			   Subobject  Obj.	 Logical
Owner	      Name    Object Name	     Name     Type	   Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
SYS	   SYSTEM     I_OBJ#			      INDEX	  24,976   26.61
SYS	   SYSAUX     WRH$_SYSSTAT_PK	   950532_637 INDEX	   9,568   10.19
SYS	   SYSTEM     OBJ$			      TABLE	   6,176    6.58
SYS	   SYSAUX     WRH$_SYSSTAT	   950532_637 TABLE	   5,888    6.27
SYS	   SYSAUX     WRH$_SYSSTAT_PK	   950532_407 INDEX	   3,184    3.39
	  -------------------------------------------------------------

Segments by Physical Reads		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Total Physical Reads:	   3,233
-> Captured Segments account for    81.7% of Total

	   Tablespace			   Subobject  Obj.	Physical
Owner	      Name    Object Name	     Name     Type	   Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
SYS	   SYSAUX     WRH$_SYSSTAT_PK	   950532_637 INDEX	     573   17.72
SYS	   SYSAUX     WRH$_SYSSTAT	   950532_637 TABLE	     534   16.52
SYS	   SYSAUX     WRH$_SYSSTAT_PK	   950532_407 INDEX	     229    7.08
SYS	   SYSAUX     WRH$_SYSSTAT	   950532_407 TABLE	     218    6.74
SYS	   SYSAUX     WRH$_SYSSTAT_PK	   950532_302 INDEX	     215    6.65
	  -------------------------------------------------------------


Segments by Row Lock Waits		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Segments by ITL Waits			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Segments by Buffer Busy Waits		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Dictionary Cache Stats 		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> "Pct Misses"  should be very low (< 2% in most cases)
-> "Final Usage" is the number of cache entries being used

				   Get	  Pct	 Scan	Pct	 Mod	  Final
Cache			      Requests	 Miss	 Reqs  Miss	Reqs	  Usage
------------------------- ------------ ------ ------- ----- -------- ----------
dc_awr_control			    16	  0.0	    0	N/A	   2	      1
dc_files			    26	 50.0	    0	N/A	   0	     13
dc_global_oids			    27	  0.0	    0	N/A	   0	     26
dc_histogram_data		 5,855	  0.9	    0	N/A	   0	  1,264
dc_histogram_defs		 5,743	  3.7	    0	N/A	   0	  3,554
dc_object_grants		     4	  0.0	    0	N/A	   0	      2
dc_object_ids			 2,085	  4.1	    0	N/A	   0	  1,024
dc_objects			   829	 13.0	    0	N/A	   1	  1,703
dc_profiles			     4	  0.0	    0	N/A	   0	      1
dc_rollback_segments		    93	  0.0	    0	N/A	   0	     16
dc_segments			   532	 11.7	    0	N/A	   3	    881
dc_sequences			     1	  0.0	    0	N/A	   1	      6
dc_tablespaces			16,474	  0.0	    0	N/A	   0	     12
dc_usernames			    54	  3.7	    0	N/A	   0	     18
dc_users			16,072	  0.0	    0	N/A	   0	     24
outstanding_alerts		    38	 13.2	    0	N/A	  10	     26
	  -------------------------------------------------------------

Library Cache Activity			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> "Pct Misses"  should be very low

			 Get	Pct	       Pin    Pct	      Invali-
Namespace	    Requests   Miss	  Requests   Miss    Reloads  dations
--------------- ------------ ------ -------------- ------ ---------- --------
BODY			  17   23.5		37   13.5	   0	    0
CLUSTER 		  21	0.0		33    0.0	   0	    0
INDEX			   3	0.0		 3    0.0	   0	    0
SQL AREA		 133   97.7	     3,255   11.4	   0	    0
TABLE/PROCEDURE 	 526   23.4	     1,190   22.4	   0	    0
TRIGGER 		   3	0.0		 3    0.0	   0	    0
	  -------------------------------------------------------------


Process Memory Summary 		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> B: Begin snap   E: End snap
-> All rows below contain absolute values (i.e. not diffed over the interval)
-> Max Alloc is Maximum PGA Allocation size at snapshot time
-> Hist Max Alloc is the Historical Max Allocation for still-connected processes
-> ordered by Begin/End snapshot, Alloc (MB) desc

							    Hist
				    Avg  Std Dev     Max     Max
	       Alloc	  Used	  Alloc    Alloc   Alloc   Alloc    Num    Num
  Category	(MB)	  (MB)	   (MB)     (MB)    (MB)    (MB)   Proc  Alloc
- -------- --------- --------- -------- -------- ------- ------- ------ ------
B Other        108.9	   N/A	    4.4      7.3      24      24     25     25
  Freeable	 6.6	    .0	     .7       .5       1     N/A     10     10
  SQL		  .4	    .2	     .0       .0       0       2     11      9
  PL/SQL	  .1	    .0	     .0       .0       0       0     23     23
E Other        106.1	   N/A	    4.4      7.4      24      24     24     24
  Freeable	 6.8	    .0	     .8       .5       1     N/A      9      9
  SQL		  .4	    .2	     .0       .0       0       2     10      9
  PL/SQL	  .1	    .0	     .0       .0       0       0     22     22
	  -------------------------------------------------------------

SGA Memory Summary			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

						      End Size (Bytes)
SGA regions			Begin Size (Bytes)	(if different)
------------------------------ ------------------- -------------------
Database Buffers		       159,383,552
Fixed Size				 1,261,612
Redo Buffers				 2,928,640
Variable Size			       163,581,908
			       -------------------
sum				       327,155,712
	  -------------------------------------------------------------

SGA breakdown difference		  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> ordered by Pool, Name
-> N/A value for Begin MB or End MB indicates the size of that Pool/Name was
   insignificant, or zero in that snapshot

Pool   Name				    Begin MB	     End MB  % Diff
------ ------------------------------ -------------- -------------- -------
java   free memory				 2.7		2.7    0.00
java   joxlod exec hp				 5.1		5.1    0.00
java   joxs heap				  .2		 .2    0.00
large  ASM map operations hashta		  .2		 .2    0.00
large  CTWR dba buffer				  .4		 .4    0.00
large  PX msg pool				  .2		 .2    0.00
large  free memory				 1.2		1.2    0.00
large  krcc extent chunk			 2.0		2.0    0.00
shared ASH buffers				 2.0		2.0    0.00
shared CCursor					 2.5		2.9   15.30
shared Heap0: KGL				 2.1		2.3    8.33
shared KCB Table Scan Buffer			 3.8		3.8    0.00
shared KGLS heap				 5.3		5.7    8.75
shared KQR M PO 				 2.9		3.1    6.87
shared KSFD SGA I/O b				 3.8		3.8    0.00
shared PCursor					 1.6		1.9   14.99
shared PL/SQL DIANA				 N/A		1.4	N/A
shared PL/SQL MPCODE				 1.8		2.0   11.04
shared free memory				68.9	       63.8   -7.41
shared kglsim hash table bkts			 2.0		2.0    0.00
shared library cache				 3.8		4.0    4.85
shared row cache				 3.6		3.6    0.00
shared sql area 				 9.6	       12.4   29.43
stream free memory				 4.0		4.0    0.00
       buffer_cache			       152.0	      152.0    0.00
       fixed_sga				 1.2		1.2    0.00
       log_buffer				 2.8		2.8    0.00
	  -------------------------------------------------------------


Streams CPU/IO Usage			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Streams processes ordered by CPU usage
-> CPU and I/O Time in micro seconds

Session Type			CPU Time  User I/O Time   Sys I/O Time
------------------------- -------------- -------------- --------------
QMON Coordinator		  34,431	      0 	     0
QMON Slaves			  14,489	      0 	     0
	  -------------------------------------------------------------

Streams Capture 			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Streams Apply				  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Buffered Queues 			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Buffered Subscribers			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Rule Set				  DB/Inst: IVRS/ivrs  Snaps: 1123-1124
-> Rule Sets ordered by Evaluations

				       Fast	 SQL	  CPU  Elapsed
Ruleset Name		     Evals    Evals    Execs	 Time	  Time
------------------------- -------- -------- -------- -------- --------
SYS.ALERT_QUE_R 		10	  0	   0	    0	     0
	  -------------------------------------------------------------


Resource Limit Stats				DB/Inst: IVRS/ivrs  Snap: 1124

		  No data exists for this section of the report.
	  -------------------------------------------------------------


init.ora Parameters			  DB/Inst: IVRS/ivrs  Snaps: 1123-1124

								End value
Parameter Name		      Begin value			(if different)
----------------------------- --------------------------------- --------------
audit_file_dest 	      /oracle/app/oracle/admin/ivrs/adu
audit_sys_operations	      TRUE
background_dump_dest	      /oracle/app/oracle/admin/ivrs/bdu
compatible		      10.2.0.3.0
control_files		      +DATA_1/ivrs/control01.ctl, +DATA
core_dump_dest		      /oracle/app/oracle/admin/ivrs/cdu
db_block_size		      8192
db_domain		      karl.com
db_file_multiblock_read_count 16
db_name 		      ivrs
db_recovery_file_dest	      /flash_reco/flash_recovery_area
db_recovery_file_dest_size    161061273600
dispatchers		      (PROTOCOL=TCP) (SERVICE=ivrsXDB)
job_queue_processes	      10
log_archive_dest_1	      LOCATION=USE_DB_RECOVERY_FILE_DES
log_archive_format	      ivrs_%t_%s_%r.arc
open_cursors		      300
os_authent_prefix
os_roles		      FALSE
pga_aggregate_target	      108003328
processes		      150
recyclebin		      OFF
remote_login_passwordfile     EXCLUSIVE
remote_os_authent	      FALSE
remote_os_roles 	      FALSE
sga_target		      327155712
spfile			      +DATA_1/ivrs/spfileivrs.ora
sql92_security		      TRUE
statistics_level	      TYPICAL
undo_management 	      AUTO
undo_tablespace 	      UNDOTBS1
user_dump_dest		      /oracle/app/oracle/admin/ivrs/udu
	  -------------------------------------------------------------

End of Report
Report written to awrrpt_1_1123_1124.txt
}}}


! The ASH report for SNAP_ID 1123
{{{
Summary of All User Input
-------------------------
Format	       : TEXT
DB Id	       : 2607950532
Inst num       : 1
Begin time     : 02-Jun-10 00:10:00
End time       : 02-Jun-10 00:20:00
Slot width     : Default
Report targets : 0
Report name    : ashrpt_1_0602_0020.txt

ASH Report For IVRS/ivrs

DB Name 	DB Id	 Instance     Inst Num Release	   RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
IVRS	      2607950532 ivrs		     1 10.2.0.3.0  NO  dbrocaix01.b

CPUs	       SGA Size       Buffer Cache	  Shared Pool	 ASH Buffer Size
---- ------------------ ------------------ ------------------ ------------------
   1	    312M (100%)       152M (48.7%)	 114M (36.4%)	     2.0M (0.6%)


	  Analysis Begin Time:	 02-Jun-10 00:10:00
	    Analysis End Time:	 02-Jun-10 00:20:00
		 Elapsed Time:	      10.0 (mins)
		 Sample Count:		 6
      Average Active Sessions:	      0.10
  Avg. Active Session per CPU:	      0.10
		Report Target:	 None specified

Top User Events 		   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)

							       Avg Active
Event				    Event Class     % Activity	 Sessions
----------------------------------- --------------- ---------- ----------
db file sequential read 	    User I/O		 50.00	     0.05
CPU + Wait for CPU		    CPU 		 16.67	     0.02
	  -------------------------------------------------------------

Top Background Events		   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)

							       Avg Active
Event				    Event Class     % Activity	 Sessions
----------------------------------- --------------- ---------- ----------
CPU + Wait for CPU		    CPU 		 16.67	     0.02
db file parallel write		    System I/O		 16.67	     0.02
	  -------------------------------------------------------------

Top Event P1/P2/P3 Values	   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)

Event			       % Event	P1 Value, P2 Value, P3 Value % Activity
------------------------------ ------- ----------------------------- ----------
Parameter 1		   Parameter 2		      Parameter 3
-------------------------- -------------------------- --------------------------
db file sequential read 	 50.00		     "3","51479","1"	  16.67
file#			   block#		      blocks

						     "3","62885","1"	  16.67


						     "3","64132","1"	  16.67


db file parallel write		 16.67		"1","0","2147483647"	  16.67
requests		   interrupt		      timeout

	  -------------------------------------------------------------

Top Service/Module		   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)

Service        Module			% Activity Action		% Action
-------------- ------------------------ ---------- ------------------ ----------
ivrs.bayantel. EXCEL.EXE		     66.67 UNNAMED		   66.67
SYS$BACKGROUND MMON_SLAVE		     16.67 Auto-DBFUS Action	   16.67
	       UNNAMED			     16.67 UNNAMED		   16.67
	  -------------------------------------------------------------

Top Client IDs			   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top SQL Command Types		   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)
-> 'Distinct SQLIDs' is the count of the distinct number of SQLIDs
      with the given SQL Command Type found over all the ASH samples
      in the analysis period

					   Distinct	       Avg Active
SQL Command Type			     SQLIDs % Activity	 Sessions
---------------------------------------- ---------- ---------- ----------
SELECT						  1	 66.67	     0.07
	  -------------------------------------------------------------


Top SQL Statements		   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)

       SQL ID	 Planhash % Activity Event			       % Event
------------- ----------- ---------- ------------------------------ ----------
ctdqj2v5dt8t4	813260237      66.67 db file sequential read		 50.00
SELECT s0.snap_id id, TO_CHAR(s0.END_INTERVAL_TIME,'YY/MM/DD HH24:MI') tm, s
0.instance_number inst, round(EXTRACT(DAY FROM s1.END_INTERVAL_TIME - s0.END_I
NTERVAL_TIME) * 1440 + EXTRACT(HOUR FROM s1.E
ND_INTERVAL_TIME - s0.END_INTERVAL_TIME) * 60

				     CPU + Wait for CPU 		 16.67

	  -------------------------------------------------------------

Top SQL using literals		   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top PL/SQL Procedures		   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)
-> 'PL/SQL entry subprogram' represents the application's top-level
      entry-point(procedure, function, trigger, package initialization
      or RPC call) into PL/SQL.
-> 'PL/SQL current subprogram' is the pl/sql subprogram being executed
      at the point of sampling . If the value is 'SQL', it represents
      the percentage of time spent executing SQL for the particular
      plsql entry subprogram

PLSQL Entry Subprogram						  % Activity
----------------------------------------------------------------- ----------
PLSQL Current Subprogram					   % Current
----------------------------------------------------------------- ----------
SYS.DBMS_FEATURE_USAGE_INTERNAL.EXEC_DB_USAGE_SAMPLING		       16.67
   SQL								       16.67
	  -------------------------------------------------------------


Top Sessions			   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)
-> '# Samples Active' shows the number of ASH samples in which the session
      was found waiting for that particular event. The percentage shown
      in this column is calculated with respect to wall clock time
      and not total database activity.
-> 'XIDs' shows the number of distinct transaction IDs sampled in ASH
      when the session was waiting for that particular event
-> For sessions running Parallel Queries, this section will NOT aggregate
      the PQ slave activity into the session issuing the PQ. Refer to
      the 'Top Sessions running PQs' section for such statistics.

   Sid, Serial# % Activity Event			     % Event
--------------- ---------- ------------------------------ ----------
User		     Program			      # Samples Active	   XIDs
-------------------- ------------------------------ ------------------ --------
      138,   65      66.67 db file sequential read	       50.00
PERFSTAT	     EXCEL.EXE				   3/60 [  5%]	      0

			   CPU + Wait for CPU		       16.67
							   1/60 [  2%]	      0

      138,   50      16.67 CPU + Wait for CPU		       16.67
SYS		     oracle@dbrocai...el.com (m000)	   1/60 [  2%]	      1

      167,    1      16.67 db file parallel write	       16.67
SYS		     oracle@dbrocai...el.com (DBW0)	   1/60 [  2%]	      0

	  -------------------------------------------------------------

Top Blocking Sessions		   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Top Sessions running PQs	   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top DB Objects			   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)
-> With respect to Application, Cluster, User I/O and buffer busy waits only.

      Object ID % Activity Event			     % Event
--------------- ---------- ------------------------------ ----------
Object Name (Type)				      Tablespace
----------------------------------------------------- -------------------------
	  56420      16.67 db file sequential read	       16.67
SYS.WRH$_SYSSTAT.WRH$_SYSSTA_2607950532_570 (TABLE PA SYSAUX

	  56680      16.67 db file sequential read	       16.67
SYS.WRH$_SYSSTAT.WRH$_SYSSTA_2607950532_637 (TABLE PA SYSAUX

	  56839      16.67 db file sequential read	       16.67
SYS.WRH$_SYSSTAT_PK.WRH$_SYSSTA_2607950532_637 (INDEX SYSAUX

	  -------------------------------------------------------------

Top DB Files			   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)
-> With respect to Cluster and User I/O events only.

	File ID % Activity Event			     % Event
--------------- ---------- ------------------------------ ----------
File Name					      Tablespace
----------------------------------------------------- -------------------------
	      3      50.00 db file sequential read	       50.00
+DATA_1/ivrs/datafile/sysaux.258.652821943	      SYSAUX

	  -------------------------------------------------------------

Top Latches			   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Activity Over Time		   DB/Inst: IVRS/ivrs  (Jun 02 00:10 to 00:20)
-> Analysis period is divided into smaller time slots
-> Top 3 events are reported in each of those slots
-> 'Slot Count' shows the number of ASH samples in that slot
-> 'Event Count' shows the number of ASH samples waiting for
   that event in that slot
-> '% Event' is 'Event Count' over all ASH samples in the analysis period

			 Slot					Event
Slot Time (Duration)	Count Event				Count % Event
-------------------- -------- ------------------------------ -------- -------
00:10:00   (5.0 min)	    1 CPU + Wait for CPU		    1	16.67
00:15:00   (5.0 min)	    5 db file sequential read		    3	50.00
			      CPU + Wait for CPU		    1	16.67
			      db file parallel write		    1	16.67
	  -------------------------------------------------------------

End of Report
Report written to ashrpt_1_0602_0020.txt
}}}

! CPU and kernel info 
{{{
[oracle@dbrocaix01 ~]$ uname -a
Linux dbrocaix01 2.6.9-42.0.0.0.1.EL #1 Sun Oct 15 13:58:55 PDT 2006 i686 i686 i386 GNU/Linux
[oracle@dbrocaix01 ~]$ 
[oracle@dbrocaix01 ~]$ cat /etc/redhat-release 
Enterprise Linux Enterprise Linux AS release 4 (October Update 4)

[oracle@dbrocaix01 ~]$ cat /proc/cpuinfo 
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 7
model name	: Intel(R) Core(TM)2 Duo CPU     T8100  @ 2.10GHz
stepping	: 6
cpu MHz		: 2081.751
cache size	: 3072 KB
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss nx lm pni
bogomips	: 4171.86

[oracle@dbrocaix01 ~]$ 
}}}


! Time Series information on workload, top events, io statistics, top SQLs for SNAP_ID 848,1097,1103

AWR CPU and IO Workload Report
{{{
													      AWR CPU and IO Workload Report

			 i			  ***							    *** 		***
			 n			Total							  Total 	      Total													      U    S
       Snap		 s	 Snap	C	  CPU						  A	 Oracle 		 OS   Physical										  Oracle RMAN	OS    S    Y	I
  Snap Start		 t	  Dur	P	 Time	      DB	DB	  Bg	 RMAN	  A	    CPU      OS 	CPU	Memory	    IOPs      IOPs	IOPs	  IO r	    IO w      Redo	     Exec    CPU  CPU  CPU    R    S	O
    ID Time		 #	  (m)	U	  (s)	    Time       CPU	 CPU	  CPU	  S	    (s)    Load 	(s)	  (mb)	       r	 w	redo	(mb)/s	  (mb)/s    (mb)/s Sess        /s      %    %	 %    %    %	%
------ --------------- --- ---------- --- ----------- ---------- --------- --------- -------- ----- ----------- ------- ----------- ---------- --------- --------- --------- --------- --------- --------- ---- --------- ------ ---- ---- ---- ---- ----
   848 10/04/25 07:01	 1	10.05	1      603.00	  855.02    687.66     14.18	 0.00	1.4	 701.84    0.95      416.76	  0.19	   0.068     0.677     0.265	 0.001	   0.007     0.003   26     7.829    116    0	69   27   41	4
  1097 10/05/11 00:00	 1	10.03	1      601.80	  809.43    697.29	9.01	 0.00	1.3	 706.30    1.05      402.29	  0.00	   0.680     0.605     0.153	 0.010	   0.007     0.003   22     4.048    117    0	67   29   37   10
  1103 10/05/11 01:00	 1	10.03	1      601.80	  877.33    833.12     12.01	 0.00	1.5	 845.12    0.43      461.15	  0.01	   0.043     0.668     0.133	 0.001	   0.008     0.002   23     2.054    140    0	77   34   42	2

}}}


AWR Top Events Report
{{{
														   AWR Top Events Report

			 i
			 n
       Snap		 s	 Snap													 A
  Snap Start		 t	  Dur					       Event			      Time    Avgwt DB Time	 A
    ID Time		 #	  (m) Event					Rank	      Waits	       (s)     (ms)	  %	 S Wait Class
------ --------------- --- ---------- ---------------------------------------- ----- -------------- -------------- -------- ------- ------ ---------------
   848 10/04/25 07:01	 1	10.05 CPU time					   1	       0.00	    687.66     0.00	 80    1.1 CPU
   848 10/04/25 07:01	 1	10.05 db file parallel write			   2	     408.00	     20.23    49.58	  2    0.0 System I/O
   848 10/04/25 07:01	 1	10.05 log file sequential read			   3	      66.00	     19.73   298.93	  2    0.0 System I/O
   848 10/04/25 07:01	 1	10.05 control file sequential read		   4	    3575.00	      8.34     2.33	  1    0.0 System I/O
   848 10/04/25 07:01	 1	10.05 db file sequential read			   5	      54.00	      7.36   136.31	  1    0.0 User I/O
  1097 10/05/11 00:00	 1	10.03 CPU time					   1	       0.00	    697.29     0.00	 86    1.2 CPU
  1097 10/05/11 00:00	 1	10.03 db file sequential read			   2	     344.00	     18.48    53.72	  2    0.0 User I/O
  1097 10/05/11 00:00	 1	10.03 db file scattered read			   3	      77.00	     16.25   211.02	  2    0.0 User I/O
  1097 10/05/11 00:00	 1	10.03 db file parallel write			   4	     239.00	     14.00    58.57	  2    0.0 System I/O
  1097 10/05/11 00:00	 1	10.03 control file parallel write		   5	     197.00	     10.10    51.28	  1    0.0 System I/O
  1103 10/05/11 01:00	 1	10.03 CPU time					   1	       0.00	    833.12     0.00	 95    1.4 CPU
  1103 10/05/11 01:00	 1	10.03 control file parallel write		   2	     193.00	     21.54   111.59	  2    0.0 System I/O
  1103 10/05/11 01:00	 1	10.03 db file parallel write			   3	     255.00	     17.10    67.05	  2    0.0 System I/O
  1103 10/05/11 01:00	 1	10.03 db file scattered read			   4	      18.00	      2.72   151.19	  0    0.0 User I/O
  1103 10/05/11 01:00	 1	10.03 change tracking file synchronous write	   5	      10.00	      2.50   250.35	  0    0.0 Other

15 rows selected.
}}}


AWR Tablespace IO Report
{{{
														 AWR Tablespace IO Report

			 i
			 n
       Snap		 s	 Snap
  Snap Start		 t	  Dur			     IO 	       IOPS					 IOPS						   IOPS
    ID Time		 #	  (m) TS		   Rank    Reads Av Reads/s Av Rd(ms) Av Blks/Rd   Writes Av Writes/s Buffer Waits Av Buf Wt(ms) Total IO R+W Total R+W
------ --------------- --- ---------- -------------------- ---- -------- ---------- --------- ---------- -------- ----------- ------------ ------------- ------------ ---------
   848 10/04/25 07:01	 1	10.05 SYSAUX		      1       12	  0	 78.3	     1.0      201	    0		 0	     0.0	  213	      0
   848 10/04/25 07:01	 1	10.05 USERS		      2       25	  0	198.4	     1.0      167	    0		 0	     0.0	  192	      0
   848 10/04/25 07:01	 1	10.05 UNDOTBS1		      3        0	  0	  0.0	     0.0       30	    0		 1	     0.0	   30	      0
   848 10/04/25 07:01	 1	10.05 SYSTEM		      4        0	  0	  0.0	     0.0       10	    0		 0	     0.0	   10	      0
  1097 10/05/11 00:00	 1	10.03 SYSAUX		      1      159	  0	148.5	     2.9      180	    0		 0	     0.0	  339	      1
  1097 10/05/11 00:00	 1	10.03 SYSTEM		      2      221	  0	 47.6	     1.0       10	    0		 0	     0.0	  231	      0
  1097 10/05/11 00:00	 1	10.03 USERS		      3       28	  0	 18.2	     2.3      147	    0		 0	     0.0	  175	      0
  1097 10/05/11 00:00	 1	10.03 UNDOTBS1		      4        0	  0	  0.0	     0.0       27	    0		 0	     0.0	   27	      0
  1103 10/05/11 01:00	 1	10.03 SYSAUX		      1       20	  0	130.0	     3.1      202	    0		 0	     0.0	  222	      0
  1103 10/05/11 01:00	 1	10.03 USERS		      2       10	  0	 48.0	     4.8      161	    0		 0	     0.0	  171	      0
  1103 10/05/11 01:00	 1	10.03 UNDOTBS1		      3        0	  0	  0.0	     0.0       27	    0		 0	     0.0	   27	      0
  1103 10/05/11 01:00	 1	10.03 SYSTEM		      4        0	  0	  0.0	     0.0       12	    0		 0	     0.0	   12	      0

12 rows selected.

}}}


AWR File IO Report
{{{
														    AWR File IO Report

			 i
			 n
       Snap		 s	 Snap
  Snap Start		 t	  Dur												IO		  IOPS					    IOPS					      IOPS
    ID Time		 #	  (m) TS		   File# Filename						      Rank    Reads Av Reads/s Av Rd(ms) Av Blks/Rd   Writes Av Writes/s Buffer Waits Av Buf Wt(ms) Total IO R+W Total R+W
------ --------------- --- ---------- -------------------- ----- ------------------------------------------------------------ ---- -------- ---------- --------- ---------- -------- ----------- ------------ ------------- ------------ ---------
   848 10/04/25 07:01	 1	10.05 SYSAUX		       3 +DATA_1/ivrs/datafile/sysaux.258.652821943			 1	 12	     0	    78.3	1.0	 201	       0	    0		0.0	     213	 0
   848 10/04/25 07:01	 1	10.05 USERS		      13 +DATA_1/ivrs/datafile/users02.dbf				 2	 22	     0	   150.0	1.0	 103	       0	    0		0.0	     125	 0
   848 10/04/25 07:01	 1	10.05 USERS		       4 +DATA_1/ivrs/datafile/users.263.652821963			 3	  3	     0	   553.3	1.0	  64	       0	    0		0.0	      67	 0
   848 10/04/25 07:01	 1	10.05 UNDOTBS1		       2 +DATA_1/ivrs/datafile/undotbs1.257.652821933			 4	  0	     0				  30	       0	    1		0.0	      30	 0
   848 10/04/25 07:01	 1	10.05 SYSTEM		       1 +DATA_1/ivrs/datafile/system.267.652821909			 5	  0	     0				  10	       0	    0		0.0	      10	 0
  1097 10/05/11 00:00	 1	10.03 SYSAUX		       3 +DATA_1/ivrs/datafile/sysaux.258.652821943			 1	159	     0	   148.5	2.9	 180	       0	    0		0.0	     339	 1
  1097 10/05/11 00:00	 1	10.03 SYSTEM		       1 +DATA_1/ivrs/datafile/system.267.652821909			 2	221	     0	    47.6	1.0	  10	       0	    0		0.0	     231	 0
  1097 10/05/11 00:00	 1	10.03 USERS		       4 +DATA_1/ivrs/datafile/users.263.652821963			 3	 16	     0	    19.4	2.3	  78	       0	    0		0.0	      94	 0
  1097 10/05/11 00:00	 1	10.03 USERS		      13 +DATA_1/ivrs/datafile/users02.dbf				 4	 12	     0	    16.7	2.3	  69	       0	    0		0.0	      81	 0
  1097 10/05/11 00:00	 1	10.03 UNDOTBS1		       2 +DATA_1/ivrs/datafile/undotbs1.257.652821933			 5	  0	     0				  27	       0	    0		0.0	      27	 0
  1103 10/05/11 01:00	 1	10.03 SYSAUX		       3 +DATA_1/ivrs/datafile/sysaux.258.652821943			 1	 20	     0	   130.0	3.1	 202	       0	    0		0.0	     222	 0
  1103 10/05/11 01:00	 1	10.03 USERS		       4 +DATA_1/ivrs/datafile/users.263.652821963			 2	  7	     0	    45.7	4.9	  84	       0	    0		0.0	      91	 0
  1103 10/05/11 01:00	 1	10.03 USERS		      13 +DATA_1/ivrs/datafile/users02.dbf				 3	  3	     0	    53.3	4.7	  77	       0	    0		0.0	      80	 0
  1103 10/05/11 01:00	 1	10.03 UNDOTBS1		       2 +DATA_1/ivrs/datafile/undotbs1.257.652821933			 4	  0	     0				  27	       0	    0		0.0	      27	 0
  1103 10/05/11 01:00	 1	10.03 SYSTEM		       1 +DATA_1/ivrs/datafile/system.267.652821909			 5	  0	     0				  12	       0	    0		0.0	      12	 0

15 rows selected.

}}}



AWR Top SQL Report
{{{
																	     AWR Top SQL Report

			 i
			 n									   Elapsed
       Snap		 s    Snap			   Plan 			Elapsed       Time	  CPU											   A
  Snap Start		 t     Dur SQL			   Hash 			   Time   per exec	 Time	 Cluster						      Parse	  PX	   A Time SQL
    ID Time		 #     (m) ID			  Value Module			    (s)        (s)	  (s)	    Wait	  LIO	       PIO	   Rows     Exec      Count	Exec	   S Rank Text
------ --------------- --- ------- --------------- ------------ -------------------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ -------- ---------- -------- ------- ---- ----------------------------------------
   848 10/04/25 07:01	 1   10.05 6gvch1xu9ca3g	      0 			 393.66      78.73     323.47	       0	 4317		 0	      5        5	  4	   0	0.65	1 DECLARE job BINARY_INTEGER := :job; next
																										  _date DATE := :mydate;  broken BOOLEAN :
																										  = FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_E
																										  M_DBMS_JOB_PROCS(); :mydate := next_date
																										  ; IF broken THEN :b := 1; ELSE :b := 0;
																										  END IF; END;

   848 10/04/25 07:01	 1   10.05 2zwjrv2186835     1684123640 Oracle Enterprise Ma	 390.67     390.67     321.73	       0	    0		 0	    574        1	  0	   0	0.65	2 DELETE FROM MGMT_METRICS_RAW WHERE ROWID
								nager.rollup																	   = :B1

   848 10/04/25 07:01	 1   10.05 djs2w2f17nw2z	      0 			  10.03      10.03	 3.03	       0	 2256		25	      1        1	  1	   0	0.02	3 DECLARE job BINARY_INTEGER := :job; next
																										  _date DATE := :mydate;  broken BOOLEAN :
																										  = FALSE; BEGIN statspack.snap; :mydate :
																										  = next_date; IF broken THEN :b := 1; ELS
																										  E :b := 0; END IF; END;

   848 10/04/25 07:01	 1   10.05 d92h3rjp0y217	      0 			   4.33       4.33	 1.82	       0	   57		 0	      1        1	  1	   0	0.01	4 begin prvt_hdm.auto_execute( :db_id, :in
																										  st_id, :end_snap ); end;

   848 10/04/25 07:01	 1   10.05 5h7w8ykwtb2xt	      0 DBMS_SCHEDULER		   4.14       4.14	 1.74	       0	    6		 0	      0        1	  1	   0	0.01	5 INSERT INTO SYS.WRI$_ADV_PARAMETERS (TAS
																										  K_ID,NAME,DATATYPE,VALUE,FLAGS,DESCRIPTI
																										  ON) VALUES (:B6 , :B5 , :B4 , :B3 , :B2
																										  , :B1 )

  1097 10/05/11 00:00	 1   10.03 6gvch1xu9ca3g	      0 			 404.88      80.98     348.56	       0	14533	       614	      5        5	  5	   0	0.67	1 DECLARE job BINARY_INTEGER := :job; next
																										  _date DATE := :mydate;  broken BOOLEAN :
																										  = FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_E
																										  M_DBMS_JOB_PROCS(); :mydate := next_date
																										  ; IF broken THEN :b := 1; ELSE :b := 0;
																										  END IF; END;

  1097 10/05/11 00:00	 1   10.03 2zwjrv2186835     1684123640 Oracle Enterprise Ma	 361.45     361.45     338.67	       0	 1292		15	    598        1	  1	   0	0.60	2 DELETE FROM MGMT_METRICS_RAW WHERE ROWID
								nager.rollup																	   = :B1

  1097 10/05/11 00:00	 1   10.03 g2aqmpuqbytjy     2786940945 Oracle Enterprise Ma	   8.65       1.44	 0.16	       0	  606		25	   2000        6	  1	   0	0.01	3 SELECT ROWID FROM MGMT_METRICS_RAW WHERE
								nager.rollup																	   TARGET_GUID = :B2 AND COLLECTION_TIMEST
																										  AMP < :B1

  1097 10/05/11 00:00	 1   10.03 db78fxqxwxt7r     3312420081 			   4.66       0.03	 0.35	       0	  415		55	   1919      134	  7	   0	0.01	4 select /*+ rule */ bucket, endpoint, col
																										  #, epvalue from histgrm$ where obj#=:1 a
																										  nd intcol#=:2 and row#=:3 order by bucke
																										  t

  1097 10/05/11 00:00	 1   10.03 52upwvrbypadx     1716435639 Oracle Enterprise Ma	   3.89       3.89	 0.51	       0	  115		94	    259        1	  1	   0	0.01	5 SELECT CM.TARGET_GUID, CM.METRIC_GUID, M
								nager.current metric																  AX(CM.COLLECTION_TIMESTAMP) FROM MGMT_CU
								 purge																		  RRENT_METRICS CM, MGMT_METRICS M WHERE C
																										  M.METRIC_GUID = M.METRIC_GUID AND M.KEYS
																										  _FROM_MULT_COLLS = 0 GROUP BY CM.TARGET_
																										  GUID, CM.METRIC_GUID

  1103 10/05/11 01:00	 1   10.03 6gvch1xu9ca3g	      0 			 438.17     109.54     416.31	       0	 5870		 0	      4        4	  3	   0	0.73	1 DECLARE job BINARY_INTEGER := :job; next
																										  _date DATE := :mydate;  broken BOOLEAN :
																										  = FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_E
																										  M_DBMS_JOB_PROCS(); :mydate := next_date
																										  ; IF broken THEN :b := 1; ELSE :b := 0;
																										  END IF; END;

  1103 10/05/11 01:00	 1   10.03 2zwjrv2186835     1684123640 Oracle Enterprise Ma	 436.64     436.64     415.14	       0	 1292		 0	    598        1	  0	   0	0.73	2 DELETE FROM MGMT_METRICS_RAW WHERE ROWID
								nager.rollup																	   = :B1

  1103 10/05/11 01:00	 1   10.03 d92h3rjp0y217	      0 			   4.65       4.65	 2.01	       0	   58		 5	      1        1	  1	   0	0.01	3 begin prvt_hdm.auto_execute( :db_id, :in
																										  st_id, :end_snap ); end;

  1103 10/05/11 01:00	 1   10.03 5h7w8ykwtb2xt	      0 			   4.52       4.52	 1.89	       0	    6		 5	      0        1	  1	   0	0.01	4 INSERT INTO SYS.WRI$_ADV_PARAMETERS (TAS
																										  K_ID,NAME,DATATYPE,VALUE,FLAGS,DESCRIPTI
																										  ON) VALUES (:B6 , :B5 , :B4 , :B3 , :B2
																										  , :B1 )

  1103 10/05/11 01:00	 1   10.03 djs2w2f17nw2z	      0 			   1.66       1.66	 1.10	       0	 1841		48	      1        1	  1	   0	0.00	5 DECLARE job BINARY_INTEGER := :job; next
																										  _date DATE := :mydate;  broken BOOLEAN :
																										  = FALSE; BEGIN statspack.snap; :mydate :
																										  = next_date; IF broken THEN :b := 1; ELS
																										  E :b := 0; END IF; END;


15 rows selected.

}}}


AWR Top SQL Report 2
{{{
														    AWR Top SQL Report

			 i								   Ela
			 n								  Time
       Snap		 s    Snap			   Plan 		Ela	   per	      CPU	  IO	    App        Ccr    Cluster										    PX	     A
  Snap Start		 t     Dur SQL			   Hash 	       Time	  exec	     Time	Wait	   Wait       Wait	 Wait				      Direct				Parse	Server	     A Time SQL
    ID Time		 #     (m) ID			  Value Module		(s)	   (s)	      (s)	 (s)	    (s)        (s)	  (s)	       LIO	    PIO       Writes	     Rows     Exec	Count	  Exec	     S Rank Text
------ --------------- --- ------- --------------- ------------ -------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ ------------ -------- ---------- -------- ------- ---- ------
   848 10/04/25 07:01	 1   10.05 6gvch1xu9ca3g	      0 	     393.66	 78.73	   323.47	0.00	   0.00       0.00	 0.00	      4317	      0 	   0		5	 5	    4	     0	  0.65	  1 DECLAR
   848 10/04/25 07:01	 1   10.05 2zwjrv2186835     1684123640 Oracle E     390.67	390.67	   321.73	0.00	   0.00       0.00	 0.00		 0	      0 	   0	      574	 1	    0	     0	  0.65	  2 DELETE
								nterpris
								e Manage
								r.rollup

   848 10/04/25 07:01	 1   10.05 djs2w2f17nw2z	      0 	      10.03	 10.03	     3.03	4.96	   0.00       0.00	 0.00	      2256	     25 	   0		1	 1	    1	     0	  0.02	  3 DECLAR
   848 10/04/25 07:01	 1   10.05 d92h3rjp0y217	      0 	       4.33	  4.33	     1.82	0.00	   0.00       0.00	 0.00		57	      0 	   0		1	 1	    1	     0	  0.01	  4 begin
   848 10/04/25 07:01	 1   10.05 5h7w8ykwtb2xt	      0 DBMS_SCH       4.14	  4.14	     1.74	0.00	   0.00       0.00	 0.00		 6	      0 	   0		0	 1	    1	     0	  0.01	  5 INSERT
								EDULER

  1097 10/05/11 00:00	 1   10.03 6gvch1xu9ca3g	      0 	     404.88	 80.98	   348.56      33.13	   0.00       0.00	 0.00	     14533	    614 	   0		5	 5	    5	     0	  0.67	  1 DECLAR
  1097 10/05/11 00:00	 1   10.03 2zwjrv2186835     1684123640 Oracle E     361.45	361.45	   338.67	0.02	   0.00       0.00	 0.00	      1292	     15 	   0	      598	 1	    1	     0	  0.60	  2 DELETE
								nterpris
								e Manage
								r.rollup

  1097 10/05/11 00:00	 1   10.03 g2aqmpuqbytjy     2786940945 Oracle E       8.65	  1.44	     0.16	8.51	   0.00       0.00	 0.00	       606	     25 	   0	     2000	 6	    1	     0	  0.01	  3 SELECT
								nterpris
								e Manage
								r.rollup

  1097 10/05/11 00:00	 1   10.03 db78fxqxwxt7r     3312420081 	       4.66	  0.03	     0.35	4.41	   0.00       0.00	 0.00	       415	     55 	   0	     1919      134	    7	     0	  0.01	  4 select
  1097 10/05/11 00:00	 1   10.03 52upwvrbypadx     1716435639 Oracle E       3.89	  3.89	     0.51	3.45	   0.00       0.00	 0.00	       115	     94 	   0	      259	 1	    1	     0	  0.01	  5 SELECT
								nterpris
								e Manage
								r.curren
								t metric
								 purge

  1103 10/05/11 01:00	 1   10.03 6gvch1xu9ca3g	      0 	     438.17	109.54	   416.31	0.00	   0.00       0.00	 0.00	      5870	      0 	   0		4	 4	    3	     0	  0.73	  1 DECLAR
  1103 10/05/11 01:00	 1   10.03 2zwjrv2186835     1684123640 Oracle E     436.64	436.64	   415.14	0.00	   0.00       0.00	 0.00	      1292	      0 	   0	      598	 1	    0	     0	  0.73	  2 DELETE
								nterpris
								e Manage
								r.rollup

  1103 10/05/11 01:00	 1   10.03 d92h3rjp0y217	      0 	       4.65	  4.65	     2.01	1.34	   0.00       0.00	 0.00		58	      5 	   0		1	 1	    1	     0	  0.01	  3 begin
  1103 10/05/11 01:00	 1   10.03 5h7w8ykwtb2xt	      0 	       4.52	  4.52	     1.89	1.34	   0.00       0.00	 0.00		 6	      5 	   0		0	 1	    1	     0	  0.01	  4 INSERT
  1103 10/05/11 01:00	 1   10.03 djs2w2f17nw2z	      0 	       1.66	  1.66	     1.10	0.49	   0.00       0.00	 0.00	      1841	     48 	   0		1	 1	    1	     0	  0.00	  5 DECLAR

15 rows selected.

}}}



! The AWR report for SNAP_ID 848
{{{
WORKLOAD REPOSITORY report for

DB Name 	DB Id	 Instance     Inst Num Release	   RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
IVRS	      2607950532 ivrs		     1 10.2.0.3.0  NO  dbrocaix01.b

	      Snap Id	   Snap Time	  Sessions Curs/Sess
	    --------- ------------------- -------- ---------
Begin Snap:	  848 25-Apr-10 07:01:00	26	 5.0
  End Snap:	  849 25-Apr-10 07:11:04	26	 3.7
   Elapsed:		  10.05 (mins)
   DB Time:		  14.25 (mins)

Cache Sizes
~~~~~~~~~~~			  Begin        End
			     ---------- ----------
	       Buffer Cache:	   172M       172M  Std Block Size:	    8K
	   Shared Pool Size:	   120M       120M	Log Buffer:	2,860K

Load Profile
~~~~~~~~~~~~				Per Second	 Per Transaction
				   ---------------	 ---------------
		  Redo size:		  2,631.50	       27,842.32
	      Logical reads:		     53.40		  565.00
	      Block changes:		      7.00		   74.07
	     Physical reads:		      0.07		    0.72
	    Physical writes:		      0.95		   10.05
		 User calls:		      5.48		   57.96
		     Parses:		      1.07		   11.32
		Hard parses:		      0.01		    0.07
		      Sorts:		      2.18		   23.05
		     Logons:		      0.01		    0.16
		   Executes:		      7.83		   82.82
	       Transactions:		      0.09

  % Blocks changed per Read:   13.11	Recursive Call %:    70.04
 Rollback per transaction %:	3.51	   Rows per Sort:    47.33

Instance Efficiency Percentages (Target 100%)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	    Buffer Nowait %:  100.00	   Redo NoWait %:   99.92
	    Buffer  Hit   %:   99.87	In-memory Sort %:  100.00
	    Library Hit   %:   99.87	    Soft Parse %:   99.38
	 Execute to Parse %:   86.34	     Latch Hit %:  100.00
Parse CPU to Parse Elapsd %:   58.82	 % Non-Parse CPU:   99.97

 Shared Pool Statistics        Begin	End
			      ------  ------
	     Memory Usage %:   82.55   82.57
    % SQL with executions>1:   87.11   89.12
  % Memory for SQL w/exec>1:   81.76   84.56

Top 5 Timed Events					   Avg %Total
~~~~~~~~~~~~~~~~~~					  wait	 Call
Event				      Waits    Time (s)   (ms)	 Time Wait Class
------------------------------ ------------ ----------- ------ ------ ----------
CPU time					    688 	 80.4
db file parallel write			408	     20     50	  2.4 System I/O
log file sequential read		 66	     20    299	  2.3 System I/O
control file sequential read	      3,575	      8      2	  1.0 System I/O
db file sequential read 		 54	      7    136	  0.9	User I/O
	  -------------------------------------------------------------

Time Model Statistics			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Total time in database user-calls (DB Time): 855s
-> Statistics including the word "background" measure background process
   time, and so do not contribute to the DB time statistic
-> Ordered by % or DB time desc, Statistic name

Statistic Name					     Time (s) % of DB Time
------------------------------------------ ------------------ ------------
sql execute elapsed time				858.2	     100.4
DB CPU							687.7	      80.4
PL/SQL execution elapsed time				  2.6		.3
parse time elapsed					  0.9		.1
hard parse (sharing criteria) elapsed time		  0.2		.0
hard parse elapsed time 				  0.2		.0
repeated bind elapsed time				  0.0		.0
DB time 						855.0	       N/A
background elapsed time 				 60.0	       N/A
background cpu time					 14.2	       N/A
	  -------------------------------------------------------------

Wait Class				    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> s  - second
-> cs - centisecond -	  100th of a second
-> ms - millisecond -	 1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc

								  Avg
				       %Time	   Total Wait	 wait	  Waits
Wait Class			Waits  -outs	     Time (s)	 (ms)	   /txn
-------------------- ---------------- ------ ---------------- ------- ---------
System I/O			4,446	  .0		   59	   13	   78.0
User I/O			   54	  .0		    7	  136	    0.9
Concurrency			    8	50.0		    6	  707	    0.1
Configuration			    3	33.3		    2	  529	    0.1
Network 			3,856	  .0		    1	    0	   67.6
Other				   22	  .0		    1	   39	    0.4
Commit				    4	  .0		    0	   11	    0.1
	  -------------------------------------------------------------


Wait Events				    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> s  - second
-> cs - centisecond -	  100th of a second
-> ms - millisecond -	 1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc (idle events last)

								   Avg
					     %Time  Total Wait	  wait	   Waits
Event				      Waits  -outs    Time (s)	  (ms)	    /txn
---------------------------- -------------- ------ ----------- ------- ---------
db file parallel write			408	.0	    20	    50	     7.2
log file sequential read		 66	.0	    20	   299	     1.2
control file sequential read	      3,575	.0	     8	     2	    62.7
db file sequential read 		 54	.0	     7	   136	     0.9
os thread startup			  7   57.1	     6	   808	     0.1
control file parallel write		212	.0	     5	    22	     3.7
Log archive I/O 			 23	.0	     3	   136	     0.4
log file parallel write 		160	.0	     3	    17	     2.8
log buffer space			  1  100.0	     1	   977	     0.0
SQL*Net more data to client		584	.0	     1	     2	    10.2
latch free				  2	.0	     1	   426	     0.0
log file switch completion		  2	.0	     1	   306	     0.0
SQL*Net message to client	      3,272	.0	     0	     0	    57.4
log file sync				  4	.0	     0	    11	     0.1
change tracking file synchro		 10	.0	     0	     1	     0.2
log file single write			  2	.0	     0	     4	     0.0
change tracking file synchro		 10	.0	     0	     0	     0.2
buffer busy waits			  1	.0	     0	     2	     0.0
SQL*Net message from client	      3,272	.0	 1,166	   356	    57.4
ASM background timer			153	.0	   590	  3857	     2.7
virtual circuit status			 20  100.0	   586	 29294	     0.4
class slave wait			 24	.0	   585	 24356	     0.4
Streams AQ: qmn slave idle w		 21	.0	   577	 27487	     0.4
Streams AQ: qmn coordinator		 43   51.2	   577	 13424	     0.8
jobq slave wait 			 85   95.3	   242	  2851	     1.5
KSV master wait 			 24	.0	     0	    18	     0.4
	  -------------------------------------------------------------


Background Wait Events 		    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> ordered by wait time desc, waits desc (idle events last)

								   Avg
					     %Time  Total Wait	  wait	   Waits
Event				      Waits  -outs    Time (s)	  (ms)	    /txn
---------------------------- -------------- ------ ----------- ------- ---------
db file parallel write			408	.0	    20	    50	     7.2
log file sequential read		 25	.0	    12	   489	     0.4
os thread startup			  7   57.1	     6	   808	     0.1
control file parallel write		212	.0	     5	    22	     3.7
Log archive I/O 			 23	.0	     3	   136	     0.4
log file parallel write 		160	.0	     3	    17	     2.8
db file sequential read 		  1	.0	     1	   767	     0.0
control file sequential read		220	.0	     0	     0	     3.9
events in waitclass Other		 20	.0	     0	     1	     0.4
log file single write			  2	.0	     0	     4	     0.0
rdbms ipc message		      2,479   94.1	 7,021	  2832	    43.5
ASM background timer			153	.0	   590	  3857	     2.7
pmon timer				204  100.0	   589	  2889	     3.6
smon timer				  2  100.0	   586	292971	     0.0
class slave wait			 24	.0	   585	 24356	     0.4
Streams AQ: qmn slave idle w		 21	.0	   577	 27487	     0.4
Streams AQ: qmn coordinator		 43   51.2	   577	 13424	     0.8
KSV master wait 			  3	.0	     0	     1	     0.1
	  -------------------------------------------------------------

Operating System Statistics		    DB/Inst: IVRS/ivrs	Snaps: 848-849

Statistic					Total
-------------------------------- --------------------
BUSY_TIME				       41,676
IDLE_TIME				       18,987
IOWAIT_TIME					2,201
NICE_TIME					    0
SYS_TIME				       24,945
USER_TIME				       16,534
LOAD						    1
RSRC_MGR_CPU_WAIT_TIME				    0
PHYSICAL_MEMORY_BYTES			      199,040
NUM_CPUS					    1
	  -------------------------------------------------------------


Service Statistics			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> ordered by DB Time

							     Physical	 Logical
Service Name			  DB Time (s)	DB CPU (s)	Reads	   Reads
-------------------------------- ------------ ------------ ---------- ----------
SYS$USERS				860.8	     690.1	   25	  28,890
SYS$BACKGROUND				  0.0	       0.0	   12	   3,274
ivrs.karl.com			  0.0	       0.0	    0	       0
ivrsXDB 				  0.0	       0.0	    0	       0
	  -------------------------------------------------------------

Service Wait Class Stats		    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Wait Class info for services in the Service Statistics section.
-> Total Waits and Time Waited displayed for the following wait
   classes:  User I/O, Concurrency, Administrative, Network
-> Time Waited (Wt Time) in centisecond (100th of a second)

Service Name
----------------------------------------------------------------
 User I/O  User I/O  Concurcy  Concurcy     Admin     Admin   Network	Network
Total Wts   Wt Time Total Wts	Wt Time Total Wts   Wt Time Total Wts	Wt Time
--------- --------- --------- --------- --------- --------- --------- ---------
SYS$USERS
       28	531	    1	      0 	0	  0	 3856	    126
SYS$BACKGROUND
       26	204	    7	    565 	0	  0	    0	      0
	  -------------------------------------------------------------


SQL ordered by Elapsed Time		    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU		    Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time	 SQL Id
---------- ---------- ------------ ---------- ------- -------------
       394	  323		 5	 78.7	 46.0 6gvch1xu9ca3g
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date
; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

       391	  322		 1	390.7	 45.7 2zwjrv2186835
Module: Oracle Enterprise Manager.rollup
DELETE FROM MGMT_METRICS_RAW WHERE ROWID = :B1

	10	    3		 1	 10.0	  1.2 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	 4	    2		 1	  4.3	  0.5 d92h3rjp0y217
begin prvt_hdm.auto_execute( :db_id, :inst_id, :end_snap ); end;

	 4	    2		 1	  4.1	  0.5 5h7w8ykwtb2xt
Module: DBMS_SCHEDULER
INSERT INTO SYS.WRI$_ADV_PARAMETERS (TASK_ID,NAME,DATATYPE,VALUE,FLAGS,DESCRIPTI
ON) VALUES (:B6 , :B5 , :B4 , :B3 , :B2 , :B1 )

	 4	    4	       684	  0.0	  0.5 8qqu3q00vn8yk
Module: Lab128
--lab128 select s.sid,s.ownerid,s.user#,sql_address ,decode(s.sql_id,null,s.pr
ev_sql_id,s.sql_id) sql_id ,decode(s.sql_id,null,s.prev_child_number,s.sql_chil
d_number) sql_child_number ,userenv('INSTANCE') inst_id,s.seq#,s.event#,s.seria
l# ,s.row_wait_obj#,s.row_wait_file#,s.row_wait_block#,s.row_wait_row# ,s.serv

	 3	    1		91	  0.0	  0.4 3w449zp3trs2m
Module: Lab128
--lab128 select /*+choose*/ 'D'||file# a, nvl(phyrds,0) phyrds, nvl(phywrts
,0) phywrts, nvl(phyblkrd,0) phyblkrd, nvl(phyblkwrt,0) phyblkwrt, nvl(rea
dtim,0) readtim, nvl(writetim,0) writetim from v$filestat union all sele
ct 'T'||file#, nvl(phyrds,0), nvl(phywrts,0), nvl(phyblkrd,0), nvl(phybl

	 3	    2	       113	  0.0	  0.3 cu93nv62rnksz
Module: Lab128
--lab128 select sum(decode(archived,'NO',1,0)) arch_n, count(*) grp_n, su
m(bytes) bytes, max(sequence#) cur_seq from v$log where thread#=:1

	 2	    2		58	  0.0	  0.3 6j3n789qhk1d8
Module: Lab128
--lab128 select sql_id,plan_hash_value,parse_calls,disk_reads,direct_writes, b
uffer_gets,rows_processed,serializable_aborts,fetches,executions, end_of_fetch_
count,loads,invalidations,px_servers_executions, cpu_time,elapsed_time,applicat
ion_wait_time,concurrency_wait_time, cluster_wait_time,user_io_wait_time,plsql_

	 2	    1		 1	  1.9	  0.2 4s89043frjt6c
Module: Lab128
--lab128 select decode(dirty,'Y',1,0)+decode(temp,'Y',16,0)+decode(ping,'Y',153
6,0)+decode(stale,'Y',16384,0)+decode(direct,'Y',65536,0) flag,0 lru_flag,ts#,fi
le#,block#,class#,status,objd from v$bh

	  -------------------------------------------------------------


SQL ordered by CPU Time		    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed		      CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time	  SQL Id
---------- ---------- ------------ ----------- ------- -------------
       323	  394		 5	 64.69	  46.0 6gvch1xu9ca3g
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date
; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

       322	  391		 1	321.73	  45.7 2zwjrv2186835
Module: Oracle Enterprise Manager.rollup
DELETE FROM MGMT_METRICS_RAW WHERE ROWID = :B1

	 4	    4	       684	  0.01	   0.5 8qqu3q00vn8yk
Module: Lab128
--lab128 select s.sid,s.ownerid,s.user#,sql_address ,decode(s.sql_id,null,s.pr
ev_sql_id,s.sql_id) sql_id ,decode(s.sql_id,null,s.prev_child_number,s.sql_chil
d_number) sql_child_number ,userenv('INSTANCE') inst_id,s.seq#,s.event#,s.seria
l# ,s.row_wait_obj#,s.row_wait_file#,s.row_wait_block#,s.row_wait_row# ,s.serv

	 3	   10		 1	  3.03	   1.2 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	 2	    2		58	  0.03	   0.3 6j3n789qhk1d8
Module: Lab128
--lab128 select sql_id,plan_hash_value,parse_calls,disk_reads,direct_writes, b
uffer_gets,rows_processed,serializable_aborts,fetches,executions, end_of_fetch_
count,loads,invalidations,px_servers_executions, cpu_time,elapsed_time,applicat
ion_wait_time,concurrency_wait_time, cluster_wait_time,user_io_wait_time,plsql_

	 2	    4		 1	  1.82	   0.5 d92h3rjp0y217
begin prvt_hdm.auto_execute( :db_id, :inst_id, :end_snap ); end;

	 2	    4		 1	  1.74	   0.5 5h7w8ykwtb2xt
Module: DBMS_SCHEDULER
INSERT INTO SYS.WRI$_ADV_PARAMETERS (TASK_ID,NAME,DATATYPE,VALUE,FLAGS,DESCRIPTI
ON) VALUES (:B6 , :B5 , :B4 , :B3 , :B2 , :B1 )

	 2	    3	       113	  0.01	   0.3 cu93nv62rnksz
Module: Lab128
--lab128 select sum(decode(archived,'NO',1,0)) arch_n, count(*) grp_n, su
m(bytes) bytes, max(sequence#) cur_seq from v$log where thread#=:1

	 1	    2		47	  0.03	   0.2 1a5x7hwwfd1tu
Module: Lab128
--lab128 select --+rule latch#,sum(gets) gets,sum(misses) misses, sum(sleeps)
sleeps, sum(immediate_gets) immediate_gets,sum(immediate_misses) immediate_miss
es, sum(waits_holding_latch) waits_holding_latch,sum(spin_gets) spin_gets from
 v$latch_children where misses+immediate_misses>100 group by latch#

	 1	    2		81	  0.02	   0.2 ftmbsd4sgrs8z
Module: Lab128
--lab128 select sid,inst_id,decode(type,'TM',id1,null) obj_id,type,id1,id2, l
mode,lmode "Lock Held",request,request "Lock Request", ctime,kaddr from gv$l
ock where type!='MR'

	  -------------------------------------------------------------


SQL ordered by Gets			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total Buffer Gets:	       32,205
-> Captured SQL account for	 66.9% of Total

				Gets		  CPU	  Elapsed
  Buffer Gets	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ------------ ------------ ------ -------- --------- -------------
	11,050		 17	   650.0   34.3     0.66      1.19 7tsk4wu9599z0
Module: Lab128
--lab128 select object_id,data_object_id,owner,object_type, object_name||deco
de(subobject_name,null,null,' ('||subobject_name||')') obj_name, last_ddl_time
 from dba_objects where data_object_id is not null and last_ddl_time>=:1

	 6,720		 84	    80.0   20.9     0.76      0.87 085pnk9fbdqpa
Module: Lab128
--lab128 select b.segment_name seg_name, a.extends, a.writes, a.gets, a.waits,
a.rssize, a.xacts, a.shrinks, a.wraps, a.hwmsize, a.status v_status, b.segment
_id usn, b.tablespace_name ts_name, b.status, a.inst_id from gv$rollstat a
, dba_rollback_segs b where a.usn(+)=b.segment_id

	 4,317		  5	   863.4   13.4   323.47    393.66 6gvch1xu9ca3g
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date
; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

	 2,256		  1	 2,256.0    7.0     3.03     10.03 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	   451		  1	   451.0    1.4     0.06      0.72 11dxc6vpx5z4n
INSERT INTO STATS$SQLTEXT ( OLD_HASH_VALUE , TEXT_SUBSET , PIECE , SQL_ID , SQL_
TEXT , ADDRESS , COMMAND_TYPE , LAST_SNAP_ID ) SELECT /*+ ordered use_nl(vst) */
 NEW_SQL.OLD_HASH_VALUE , NEW_SQL.TEXT_SUBSET , VST.PIECE , VST.SQL_ID , VST.SQL
_TEXT , VST.ADDRESS , VST.COMMAND_TYPE , NEW_SQL.SNAP_ID FROM (SELECT HASH_VALUE

	   351		117	     3.0    1.1     0.15      0.27 6ssrk2dqj7jbx
select job, nvl2(last_date, 1, 0) from sys.job$ where (((:1 <= next_date) and (n
ext_date <= :2)) or ((last_date is null) and (next_date < :3))) and (field1
= :4 or (field1 = 0 and 'Y' = :5)) and (this_date is null) order by next_date, j
ob

	   346		  1	   346.0    1.1     0.38      1.03 925d7dd714u48
INSERT INTO STATS$LATCH ( SNAP_ID , DBID , INSTANCE_NUMBER , NAME , LATCH# , LEV
EL# , GETS , MISSES , SLEEPS , IMMEDIATE_GETS , IMMEDIATE_MISSES , SPIN_GETS , W
AIT_TIME ) SELECT :B3 , :B2 , :B1 , NAME , LATCH# , LEVEL# , GETS , MISSES , SLE
EPS , IMMEDIATE_GETS , IMMEDIATE_MISSES , SPIN_GETS , WAIT_TIME FROM V$LATCH

	   321		107	     3.0    1.0     0.03      0.07 g00cj285jmgsw
update sys.mon_mods$ set inserts = inserts + :ins, updates = updates + :upd, del
etes = deletes + :del, flags = (decode(bitand(flags, :flag), :flag, flags, flags
 + :flag)), drop_segments = drop_segments + :dropseg, timestamp = :time where ob
j# = :objn

	   276		  3	    92.0    0.9     0.43      1.71 2pqjt85mh15t1
Module: Lab128
--lab128 select d.file_id file#, d.file_id fid, decode(t.contents,'TEMPORARY'
,'T',null)||'D'||d.file_id nid, d.file_name, f.status status, f.enabled, t.t
ablespace_name ts_name, d.bytes, decode(d.maxbytes,0,d.bytes,d.maxbytes) maxby
tes, f.ts#, d.blocks, f.rfile# from dba_data_files d, v$datafile f, dba_tabl

	   259		  1	   259.0    0.8     0.10      1.03 bq0xuw807fdju
INSERT INTO STATS$EVENT_HISTOGRAM ( SNAP_ID , DBID , INSTANCE_NUMBER , EVENT_ID
, WAIT_TIME_MILLI , WAIT_COUNT ) SELECT :B3 , :B2 , :B1 , EN.EVENT_ID , WAIT_TIM
E_MILLI , WAIT_COUNT FROM V$EVENT_HISTOGRAM EH , V$EVENT_NAME EN WHERE EH.EVENT
= EN.NAME AND EH.EVENT# = EN.EVENT#

	  -------------------------------------------------------------


SQL ordered by Reads			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Total Disk Reads:		  41
-> Captured SQL account for	46.3% of Total

			       Reads		  CPU	  Elapsed
Physical Reads	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ----------- ------------- ------ -------- --------- -------------
	    25		 1	    25.0   61.0     3.03     10.03 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	     5		 1	     5.0   12.2     0.20      1.52 adx64219uugxh
INSERT INTO STATS$SQL_SUMMARY ( SNAP_ID , DBID , INSTANCE_NUMBER , TEXT_SUBSET ,
 SQL_ID , SHARABLE_MEM , SORTS , MODULE , LOADED_VERSIONS , FETCHES , EXECUTIONS
 , PX_SERVERS_EXECUTIONS , END_OF_FETCH_COUNT , LOADS , INVALIDATIONS , PARSE_CA
LLS , DISK_READS , DIRECT_WRITES , BUFFER_GETS , APPLICATION_WAIT_TIME , CONCURR

	     5		 1	     5.0   12.2     0.10      1.03 bq0xuw807fdju
INSERT INTO STATS$EVENT_HISTOGRAM ( SNAP_ID , DBID , INSTANCE_NUMBER , EVENT_ID
, WAIT_TIME_MILLI , WAIT_COUNT ) SELECT :B3 , :B2 , :B1 , EN.EVENT_ID , WAIT_TIM
E_MILLI , WAIT_COUNT FROM V$EVENT_HISTOGRAM EH , V$EVENT_NAME EN WHERE EH.EVENT
= EN.NAME AND EH.EVENT# = EN.EVENT#

	     4		 1	     4.0    9.8     0.38      1.03 925d7dd714u48
INSERT INTO STATS$LATCH ( SNAP_ID , DBID , INSTANCE_NUMBER , NAME , LATCH# , LEV
EL# , GETS , MISSES , SLEEPS , IMMEDIATE_GETS , IMMEDIATE_MISSES , SPIN_GETS , W
AIT_TIME ) SELECT :B3 , :B2 , :B1 , NAME , LATCH# , LEVEL# , GETS , MISSES , SLE
EPS , IMMEDIATE_GETS , IMMEDIATE_MISSES , SPIN_GETS , WAIT_TIME FROM V$LATCH

	     2		 1	     2.0    4.9     0.21      0.86 g6wf9na8zs5hb
insert into wrh$_sysmetric_summary (snap_id, dbid, instance_number, beg
in_time, end_time, intsize, group_id, metric_id, num_interval, maxval, minv
al, average, standard_deviation) select :snap_id, :dbid, :instance_number,
 begtime, endtime, intsize_csec, groupid, metricid, numintv, max, min,

	     1		 1	     1.0    2.4     0.06      0.72 11dxc6vpx5z4n
INSERT INTO STATS$SQLTEXT ( OLD_HASH_VALUE , TEXT_SUBSET , PIECE , SQL_ID , SQL_
TEXT , ADDRESS , COMMAND_TYPE , LAST_SNAP_ID ) SELECT /*+ ordered use_nl(vst) */
 NEW_SQL.OLD_HASH_VALUE , NEW_SQL.TEXT_SUBSET , VST.PIECE , VST.SQL_ID , VST.SQL
_TEXT , VST.ADDRESS , VST.COMMAND_TYPE , NEW_SQL.SNAP_ID FROM (SELECT HASH_VALUE

	     1		 1	     1.0    2.4     0.05      0.36 12w90w4nnm5m1
INSERT INTO STATS$ENQUEUE_STATISTICS ( SNAP_ID , DBID , INSTANCE_NUMBER , EQ_TYP
E , REQ_REASON , TOTAL_REQ# , TOTAL_WAIT# , SUCC_REQ# , FAILED_REQ# , CUM_WAIT_T
IME , EVENT# ) SELECT :B3 , :B2 , :B1 , EQ_TYPE , REQ_REASON , TOTAL_REQ# , TOTA
L_WAIT# , SUCC_REQ# , FAILED_REQ# , CUM_WAIT_TIME , EVENT# FROM V$ENQUEUE_STATIS

	     1		 1	     1.0    2.4     0.03      0.67 bqnn4c3gjtmgu
insert into wrh$_bg_event_summary (snap_id, dbid, instance_number, event_id
, total_waits, total_timeouts, time_waited_micro) select /*+ ordered use_nl(
e) */ :snap_id, :dbid, :instance_number, e.event_id, sum(e.total_waits),
 sum(e.total_timeouts), sum(e.time_waited_micro) from v$session bgsids, v$s

	     0		84	     0.0    0.0     0.76      0.87 085pnk9fbdqpa
Module: Lab128
--lab128 select b.segment_name seg_name, a.extends, a.writes, a.gets, a.waits,
a.rssize, a.xacts, a.shrinks, a.wraps, a.hwmsize, a.status v_status, b.segment
_id usn, b.tablespace_name ts_name, b.status, a.inst_id from gv$rollstat a
, dba_rollback_segs b where a.usn(+)=b.segment_id

	     0		 4	     0.0    0.0     0.00      0.00 089dbukv1aanh
Module: EM_PING
SELECT SYS_EXTRACT_UTC(SYSTIMESTAMP) FROM DUAL

	  -------------------------------------------------------------


SQL ordered by Executions		    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Total Executions:	       4,721
-> Captured SQL account for	62.9% of Total

					      CPU per	 Elap per
 Executions   Rows Processed  Rows per Exec   Exec (s)	 Exec (s)     SQL Id
------------ --------------- -------------- ---------- ----------- -------------
	 684		 488		0.7	  0.01	      0.01 8qqu3q00vn8yk
Module: Lab128
--lab128 select s.sid,s.ownerid,s.user#,sql_address ,decode(s.sql_id,null,s.pr
ev_sql_id,s.sql_id) sql_id ,decode(s.sql_id,null,s.prev_child_number,s.sql_chil
d_number) sql_child_number ,userenv('INSTANCE') inst_id,s.seq#,s.event#,s.seria
l# ,s.row_wait_obj#,s.row_wait_file#,s.row_wait_block#,s.row_wait_row# ,s.serv

	 170	       4,095	       24.1	  0.01	      0.01 dxzurka33025y
Module: Lab128
--lab128 select sid,inst_id,serial#,saddr,paddr, sql_address sqladdr,sql_hash_
value,sql_id,sql_child_number, prev_sql_addr,prev_hash_value,prev_sql_id,prev_c
hild_number, username,command,status,server,osuser,machine,terminal, program,m
odule,action,type,logon_time,ownerid,schemaname, seq#, event "Event",p1text,p1

	 120		   0		0.0	  0.00	      0.00 21jwn2m0rcnfu
Module: Lab128
--lab128 select sid,serial#,inst_id,last_update_time updated,username,opname,ta
rget,sofar, totalwork,units,elapsed_seconds elapsed,time_remaining left from
 gv$session_longops where sofar!=totalwork or (sysdate-last_update_time)<=:1
 order by last_update_time desc

	 120	       2,746	       22.9	  0.00	      0.00 bk16uma37hhch
Module: Lab128
--lab128 select sid,inst_id,statistic#,value from gv$sesstat where value!=0 and
 statistic#=12 union all select sid,inst_id,statistic#,value from gv$sesstat
where value!=0 and statistic#=54 union all select sid,inst_id,statistic#,valu
e from gv$sesstat where value!=0 and statistic#=62

	 117		   5		0.0	  0.00	      0.00 6ssrk2dqj7jbx
select job, nvl2(last_date, 1, 0) from sys.job$ where (((:1 <= next_date) and (n
ext_date <= :2)) or ((last_date is null) and (next_date < :3))) and (field1
= :4 or (field1 = 0 and 'Y' = :5)) and (this_date is null) order by next_date, j
ob

	 116		 116		1.0	  0.00	      0.00 4jhq63c9mf4kz
Module: Lab128
--lab128 select cnum_set, buf_got, sum_write, sum_scan, free_buffer_wait, wri
te_complete_wait, buffer_busy_wait, free_buffer_inspected, dirty_buffers_inspe
cted, db_block_change, db_block_gets, consistent_gets, physical_reads, physica
l_writes, set_msize from v$buffer_pool_statistics

	 114	       1,140	       10.0	  0.01	      0.01 d5vf5a1ffcskb
Module: Lab128
--lab128 select replace(stat_name,'TICKS','TIME') stat_name,value from v$osstat
 where substr(stat_name,1,3) !='AVG'

	 113		 113		1.0	  0.01	      0.02 cu93nv62rnksz
Module: Lab128
--lab128 select sum(decode(archived,'NO',1,0)) arch_n, count(*) grp_n, su
m(bytes) bytes, max(sequence#) cur_seq from v$log where thread#=:1

	 111	      18,871	      170.0	  0.00	      0.00 dy1y6skrzyc9x
Module: Lab128
--lab128 select statistic#, value from v$sysstat where value!=0

	 107		   0		0.0	  0.00	      0.00 350f5yrnnmshs
lock table sys.mon_mods$ in exclusive mode nowait

	 107		 107		1.0	  0.00	      0.00 g00cj285jmgsw
update sys.mon_mods$ set inserts = inserts + :ins, updates = updates + :upd, del

SQL ordered by Executions		    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Total Executions:	       4,721
-> Captured SQL account for	62.9% of Total

					      CPU per	 Elap per
 Executions   Rows Processed  Rows per Exec   Exec (s)	 Exec (s)     SQL Id
------------ --------------- -------------- ---------- ----------- -------------
etes = deletes + :del, flags = (decode(bitand(flags, :flag), :flag, flags, flags
 + :flag)), drop_segments = drop_segments + :dropseg, timestamp = :time where ob
j# = :objn

	 100	       6,200	       62.0	  0.01	      0.01 10grzj2um950f
Module: Lab128
--lab128 select event,total_waits,total_timeouts,time_waited from v$system_ev
ent where time_waited>0

	  97		  71		0.7	  0.00	      0.00 6mn64mp4prgbt
Module: Lab128
--lab128 select ses_addr,inst_id,xidusn usn,start_time,used_ublk ublk,used_urec
 urec ,substr(start_time,10,10) "Start Time" from gv$transaction

	  94	       2,551	       27.1	  0.00	      0.00 9wmurr1m2knxn
Module: Lab128
--lab128 select inst_id,addr,pid,spid,pga_alloc_mem from gv$process

	  91	       1,274	       14.0	  0.02	      0.04 3w449zp3trs2m
Module: Lab128
--lab128 select /*+choose*/ 'D'||file# a, nvl(phyrds,0) phyrds, nvl(phywrts
,0) phywrts, nvl(phyblkrd,0) phyblkrd, nvl(phyblkwrt,0) phyblkwrt, nvl(rea
dtim,0) readtim, nvl(writetim,0) writetim from v$filestat union all sele
ct 'T'||file#, nvl(phyrds,0), nvl(phywrts,0), nvl(phyblkrd,0), nvl(phybl

	  87		   0		0.0	  0.00	      0.01 989adrqsh9vs4
Module: Lab128
--lab128 select tablespace ts_name,session_addr,inst_id,sqladdr,sqlhash, bloc
ks,segfile#,segrfno#,segtype from gv$sort_usage

	  84	       1,260	       15.0	  0.01	      0.01 085pnk9fbdqpa
Module: Lab128
--lab128 select b.segment_name seg_name, a.extends, a.writes, a.gets, a.waits,
a.rssize, a.xacts, a.shrinks, a.wraps, a.hwmsize, a.status v_status, b.segment
_id usn, b.tablespace_name ts_name, b.status, a.inst_id from gv$rollstat a
, dba_rollback_segs b where a.usn(+)=b.segment_id

	  81		 792		9.8	  0.02	      0.02 ftmbsd4sgrs8z
Module: Lab128
--lab128 select sid,inst_id,decode(type,'TM',id1,null) obj_id,type,id1,id2, l
mode,lmode "Lock Held",request,request "Lock Request", ctime,kaddr from gv$l
ock where type!='MR'

	  58	       2,237	       38.6	  0.03	      0.04 6j3n789qhk1d8
Module: Lab128
--lab128 select sql_id,plan_hash_value,parse_calls,disk_reads,direct_writes, b
uffer_gets,rows_processed,serializable_aborts,fetches,executions, end_of_fetch_
count,loads,invalidations,px_servers_executions, cpu_time,elapsed_time,applicat
ion_wait_time,concurrency_wait_time, cluster_wait_time,user_io_wait_time,plsql_

	  58		  68		1.2	  0.00	      0.00 bsa0wjtftg3uw
select file# from file$ where ts#=:1

	  -------------------------------------------------------------


SQL ordered by Parse Calls		    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Total Parse Calls:		  645
-> Captured SQL account for	 64.7% of Total

			    % Total
 Parse Calls  Executions     Parses    SQL Id
------------ ------------ --------- -------------
	 107	      107     16.59 350f5yrnnmshs
lock table sys.mon_mods$ in exclusive mode nowait

	 107	      107     16.59 g00cj285jmgsw
update sys.mon_mods$ set inserts = inserts + :ins, updates = updates + :upd, del
etes = deletes + :del, flags = (decode(bitand(flags, :flag), :flag, flags, flags
 + :flag)), drop_segments = drop_segments + :dropseg, timestamp = :time where ob
j# = :objn

	  58	       58      8.99 bsa0wjtftg3uw
select file# from file$ where ts#=:1

	  14	       14      2.17 0h6b2sajwb74n
select privilege#,level from sysauth$ connect by grantee#=prior privilege# and p
rivilege#>0 start with grantee#=:1 and privilege#>0

	   5		5      0.78 0k8522rmdzg4k
select privilege# from sysauth$ where (grantee#=:1 or grantee#=1) and privilege#
>0

	   5		5      0.78 24dkx03u3rj6k
SELECT COUNT(*) FROM MGMT_PARAMETERS WHERE PARAMETER_NAME=:B1 AND UPPER(PARAMETE
R_VALUE)='TRUE'

	   5	       13      0.78 3c1kubcdjnppq
update sys.col_usage$ set equality_preds = equality_preds + decode(bitan
d(:flag,1),0,0,1), equijoin_preds = equijoin_preds + decode(bitand(:flag
,2),0,0,1), nonequijoin_preds = nonequijoin_preds + decode(bitand(:flag,4),0,0
,1), range_preds = range_preds + decode(bitand(:flag,8),0,0,1),

	   5		6      0.78 47a50dvdgnxc2
update sys.job$ set failures=0, this_date=null, flag=:1, last_date=:2, next_dat
e = greatest(:3, sysdate), total=total+(sysdate-nvl(this_date,sysdate)) where j
ob=:4

	   5		0      0.78 53btfq0dt9bs9
insert into sys.col_usage$ values ( :objn, :coln, decode(bitand(:flag,1),0,0
,1), decode(bitand(:flag,2),0,0,1), decode(bitand(:flag,4),0,0,1), decode(
bitand(:flag,8),0,0,1), decode(bitand(:flag,16),0,0,1), decode(bitand(:flag,
32),0,0,1), :time)

	   5		5      0.78 a1mbfp580hw3k
select u1.user#, u2.user#, u3.user#, failures, flag, interval#, what, nlsenv,
 env, field1 from sys.job$ j, sys.user$ u1, sys.user$ u2, sys.user$ u3 where j
ob=:1 and (next_date <= sysdate or :2 != 0) and lowner = u1.name and powner = u
2.name and cowner = u3.name

	  -------------------------------------------------------------


SQL ordered by Sharable Memory 	    DB/Inst: IVRS/ivrs	Snaps: 848-849

		  No data exists for this section of the report.
	  -------------------------------------------------------------


SQL ordered by Version Count		    DB/Inst: IVRS/ivrs	Snaps: 848-849

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Instance Activity Stats		    DB/Inst: IVRS/ivrs	Snaps: 848-849

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
CPU used by this session		     37,467	      62.1	   657.3
CPU used when call started		      3,407	       5.7	    59.8
CR blocks created				  0	       0.0	     0.0
Cached Commit SCN referenced			  0	       0.0	     0.0
Commit SCN cached				  0	       0.0	     0.0
DB time 				     70,920	     117.6	 1,244.2
DBWR checkpoint buffers written 		573	       1.0	    10.1
DBWR checkpoints				  1	       0.0	     0.0
DBWR transaction table writes			 11	       0.0	     0.2
DBWR undo block writes				126	       0.2	     2.2
IMU CR rollbacks				  0	       0.0	     0.0
IMU Flushes					  0	       0.0	     0.0
IMU Redo allocation size			  0	       0.0	     0.0
IMU commits					  1	       0.0	     0.0
IMU contention					  0	       0.0	     0.0
IMU pool not allocated				204	       0.3	     3.6
IMU undo allocation size		      1,884	       3.1	    33.1
IMU- failed to get a private str		204	       0.3	     3.6
SMON posted for undo segment shr		  0	       0.0	     0.0
SQL*Net roundtrips to/from clien	      3,276	       5.4	    57.5
active txn count during cleanout		 67	       0.1	     1.2
application wait time				  0	       0.0	     0.0
background checkpoints completed		  0	       0.0	     0.0
background checkpoints started			  1	       0.0	     0.0
background timeouts			      2,342	       3.9	    41.1
branch node splits				  0	       0.0	     0.0
buffer is not pinned count		      6,900	      11.4	   121.1
buffer is pinned count			      6,592	      10.9	   115.7
bytes received via SQL*Net from 	     84,366	     139.9	 1,480.1
bytes sent via SQL*Net to client	  2,388,363	   3,960.3	41,901.1
calls to get snapshot scn: kcmgs	      7,082	      11.7	   124.3
calls to kcmgas 				225	       0.4	     4.0
calls to kcmgcs 				 38	       0.1	     0.7
change write time				 70	       0.1	     1.2
cleanout - number of ktugct call		 88	       0.2	     1.5
cleanouts and rollbacks - consis		  0	       0.0	     0.0
cleanouts only - consistent read		  0	       0.0	     0.0
cluster key scan block gets		      4,118	       6.8	    72.3
cluster key scans			      2,563	       4.3	    45.0
commit batch/immediate performed		  2	       0.0	     0.0
commit batch/immediate requested		  2	       0.0	     0.0
commit cleanout failures: callba		 10	       0.0	     0.2
commit cleanouts				599	       1.0	    10.5
commit cleanouts successfully co		589	       1.0	    10.3
commit immediate performed			  2	       0.0	     0.0
commit immediate requested			  2	       0.0	     0.0
commit txn count during cleanout		 51	       0.1	     0.9
concurrency wait time				566	       0.9	     9.9
consistent changes				  0	       0.0	     0.0
consistent gets 			     26,341	      43.7	   462.1
consistent gets - examination		      4,855	       8.1	    85.2
consistent gets direct				  0	       0.0	     0.0
consistent gets from cache		     26,341	      43.7	   462.1
cursor authentications				  4	       0.0	     0.1
data blocks consistent reads - u		  0	       0.0	     0.0
db block changes			      4,222	       7.0	    74.1
db block gets				      5,864	       9.7	   102.9
db block gets direct				  0	       0.0	     0.0
db block gets from cache		      5,864	       9.7	   102.9
deferred (CURRENT) block cleanou		398	       0.7	     7.0

Instance Activity Stats		    DB/Inst: IVRS/ivrs	Snaps: 848-849

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
dirty buffers inspected 			  0	       0.0	     0.0
enqueue conversions				191	       0.3	     3.4
enqueue releases			      5,680	       9.4	    99.7
enqueue requests			      5,683	       9.4	    99.7
enqueue timeouts				  4	       0.0	     0.1
enqueue waits					  0	       0.0	     0.0
exchange deadlocks				  0	       0.0	     0.0
execute count				      4,721	       7.8	    82.8
free buffer inspected				  0	       0.0	     0.0
free buffer requested				143	       0.2	     2.5
heap block compress				  4	       0.0	     0.1
hot buffers moved to head of LRU		  0	       0.0	     0.0
immediate (CR) block cleanout ap		  0	       0.0	     0.0
immediate (CURRENT) block cleano		 83	       0.1	     1.5
index crx upgrade (positioned)			215	       0.4	     3.8
index fast full scans (full)			 20	       0.0	     0.4
index fetch by key			      5,491	       9.1	    96.3
index scans kdiixs1				833	       1.4	    14.6
leaf node 90-10 splits				 10	       0.0	     0.2
leaf node splits				 30	       0.1	     0.5
lob reads					  0	       0.0	     0.0
lob writes					  0	       0.0	     0.0
lob writes unaligned				  0	       0.0	     0.0
logons cumulative				  9	       0.0	     0.2
messages received				554	       0.9	     9.7
messages sent					554	       0.9	     9.7
no buffer to keep pinned count			  0	       0.0	     0.0
no work - consistent read gets		     19,199	      31.8	   336.8
opened cursors cumulative			644	       1.1	    11.3
parse count (failures)				  0	       0.0	     0.0
parse count (hard)				  4	       0.0	     0.1
parse count (total)				645	       1.1	    11.3
parse time cpu					 20	       0.0	     0.4
parse time elapsed				 34	       0.1	     0.6
physical read IO requests			 41	       0.1	     0.7
physical read bytes			    335,872	     556.9	 5,892.5
physical read total IO requests 	      3,972	       6.6	    69.7
physical read total bytes		391,015,424	 648,360.9   6,859,919.7
physical read total multi block 		316	       0.5	     5.5
physical reads					 41	       0.1	     0.7
physical reads cache				 41	       0.1	     0.7
physical reads cache prefetch			  0	       0.0	     0.0
physical reads direct				  0	       0.0	     0.0
physical reads direct temporary 		  0	       0.0	     0.0
physical reads prefetch warmup			  0	       0.0	     0.0
physical write IO requests			408	       0.7	     7.2
physical write bytes			  4,694,016	   7,783.4	82,351.2
physical write total IO requests	      1,241	       2.1	    21.8
physical write total bytes		 38,889,472	  64,484.4     682,271.4
physical write total multi block		212	       0.4	     3.7
physical writes 				573	       1.0	    10.1
physical writes direct				  0	       0.0	     0.0
physical writes direct (lob)			  0	       0.0	     0.0
physical writes direct temporary		  0	       0.0	     0.0
physical writes from cache			573	       1.0	    10.1
physical writes non checkpoint			134	       0.2	     2.4
pinned buffers inspected			  0	       0.0	     0.0
prefetch warmup blocks aged out 		  0	       0.0	     0.0
prefetched blocks aged out befor		  0	       0.0	     0.0
recursive calls 			      7,724	      12.8	   135.5

Instance Activity Stats		    DB/Inst: IVRS/ivrs	Snaps: 848-849

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
recursive cpu usage			     34,240	      56.8	   600.7
redo blocks written			      3,256	       5.4	    57.1
redo buffer allocation retries			  2	       0.0	     0.0
redo entries				      2,592	       4.3	    45.5
redo log space requests 			  2	       0.0	     0.0
redo log space wait time			 64	       0.1	     1.1
redo ordering marks				  1	       0.0	     0.0
redo size				  1,587,012	   2,631.5	27,842.3
redo synch time 				  3	       0.0	     0.1
redo synch writes				164	       0.3	     2.9
redo wastage				     50,328	      83.5	   883.0
redo write time 				290	       0.5	     5.1
redo writer latching time			  0	       0.0	     0.0
redo writes					160	       0.3	     2.8
rollback changes - undo records 		641	       1.1	    11.3
rollbacks only - consistent read		  0	       0.0	     0.0
rows fetched via callback			918	       1.5	    16.1
session connect time				  0	       0.0	     0.0
session cursor cache hits			198	       0.3	     3.5
session logical reads			     32,205	      53.4	   565.0
session pga memory			163,354,104	 270,865.1   2,865,861.5
session pga memory max		      1,190,893,048    1,974,675.2  20,892,860.5
session uga memory		     25,769,443,272   42,729,513.6 #############
session uga memory max			 10,726,784	  17,786.6     188,189.2
shared hash latch upgrades - no 		245	       0.4	     4.3
sorts (memory)				      1,314	       2.2	    23.1
sorts (rows)				     62,192	     103.1	 1,091.1
sql area evicted				  0	       0.0	     0.0
sql area purged 				  0	       0.0	     0.0
summed dirty queue length			  0	       0.0	     0.0
switch current to new buffer			  0	       0.0	     0.0
table fetch by rowid			      1,308	       2.2	    23.0
table fetch continued row			  0	       0.0	     0.0
table scan blocks gotten		     12,701	      21.1	   222.8
table scan rows gotten			    964,873	   1,599.9	16,927.6
table scans (long tables)			  0	       0.0	     0.0
table scans (short tables)			883	       1.5	    15.5
total number of times SMON poste		  0	       0.0	     0.0
transaction rollbacks				  2	       0.0	     0.0
undo change vector size 		    507,048	     840.8	 8,895.6
user I/O wait time				828	       1.4	    14.5
user calls				      3,304	       5.5	    58.0
user commits					 55	       0.1	     1.0
user rollbacks					  2	       0.0	     0.0
workarea executions - optimal		      1,056	       1.8	    18.5
write clones created in backgrou		  1	       0.0	     0.0
	  -------------------------------------------------------------


Instance Activity Stats - Absolute Values  DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Statistics with absolute values (should not be diffed)

Statistic			     Begin Value       End Value
-------------------------------- --------------- ---------------
session cursor cache count		   6,359	   6,471
opened cursors current			     130	      96
logons current				      26	      26
	  -------------------------------------------------------------

Instance Activity Stats - Thread Activity   DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Statistics identified by '(derived)' come from sources other than SYSSTAT

Statistic				      Total  per Hour
-------------------------------- ------------------ ---------
log switches (derived)				  1	 5.97
	  -------------------------------------------------------------


Tablespace IO Stats			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> ordered by IOs (Reads + Writes) desc

Tablespace
------------------------------
		 Av	 Av	Av			 Av	Buffer Av Buf
	 Reads Reads/s Rd(ms) Blks/Rd	    Writes Writes/s	 Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
SYSAUX
	    12	     0	 78.3	  1.0	       201	  0	     0	  0.0
USERS
	    25	     0	198.4	  1.0	       167	  0	     0	  0.0
UNDOTBS1
	     0	     0	  0.0	   .0		30	  0	     1	  0.0
SYSTEM
	     0	     0	  0.0	   .0		10	  0	     0	  0.0
	  -------------------------------------------------------------


File IO Stats				    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> ordered by Tablespace, File

Tablespace		 Filename
------------------------ ----------------------------------------------------
		 Av	 Av	Av			 Av	Buffer Av Buf
	 Reads Reads/s Rd(ms) Blks/Rd	    Writes Writes/s	 Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
SYSAUX			 +DATA_1/ivrs/datafile/sysaux.258.652821943
	    12	     0	 78.3	  1.0	       201	  0	     0	  0.0
SYSTEM			 +DATA_1/ivrs/datafile/system.267.652821909
	     0	     0	  N/A	  N/A		10	  0	     0	  0.0
UNDOTBS1		 +DATA_1/ivrs/datafile/undotbs1.257.652821933
	     0	     0	  N/A	  N/A		30	  0	     1	  0.0
USERS			 +DATA_1/ivrs/datafile/users.263.652821963
	     3	     0	553.3	  1.0		64	  0	     0	  0.0
USERS			 +DATA_1/ivrs/datafile/users02.dbf
	    22	     0	150.0	  1.0	       103	  0	     0	  0.0
	  -------------------------------------------------------------


Buffer Pool Statistics 		    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Standard block size Pools  D: default,  K: keep,  R: recycle
-> Default Pools for other block sizes: 2k, 4k, 8k, 16k, 32k

							    Free Writ	  Buffer
     Number of Pool	    Buffer     Physical    Physical Buff Comp	    Busy
P      Buffers Hit%	      Gets	  Reads      Writes Wait Wait	   Waits
--- ---------- ---- -------------- ------------ ----------- ---- ---- ----------
D	21,457	100	    32,184	     41 	573    0    0	       1
	  -------------------------------------------------------------

Instance Recovery Stats 		    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> B: Begin snapshot,  E: End snapshot

  Targt  Estd				       Log File Log Ckpt     Log Ckpt
  MTTR	 MTTR	Recovery  Actual    Target	 Size	 Timeout     Interval
   (s)	  (s)	Estd IOs Redo Blks Redo Blks  Redo Blks Redo Blks   Redo Blks
- ----- ----- ---------- --------- --------- ---------- --------- ------------
B     0    45	     420      2489	9631	 184320      9631	   N/A
E     0    45	     465      2370	9920	 184320      9920	   N/A
	  -------------------------------------------------------------

Buffer Pool Advisory				 DB/Inst: IVRS/ivrs  Snap: 849
-> Only rows with estimated physical reads >0 are displayed
-> ordered by Block Size, Buffers For Estimate

					Est
				       Phys
    Size for   Size	 Buffers for   Read	     Estimated
P    Est (M) Factor	    Estimate Factor	Physical Reads
--- -------- ------ ---------------- ------ ------------------
D	  16	 .1	       1,996	3.0	       112,984
D	  32	 .2	       3,992	1.6		61,210
D	  48	 .3	       5,988	1.4		51,236
D	  64	 .4	       7,984	1.2		46,823
D	  80	 .5	       9,980	1.2		44,849
D	  96	 .6	      11,976	1.2		43,976
D	 112	 .7	      13,972	1.1		43,007
D	 128	 .7	      15,968	1.1		42,684
D	 144	 .8	      17,964	1.0		38,415
D	 160	 .9	      19,960	1.0		38,080
D	 172	1.0	      21,457	1.0		37,757
D	 176	1.0	      21,956	1.0		37,649
D	 192	1.1	      23,952	1.0		37,554
D	 208	1.2	      25,948	1.0		37,386
D	 224	1.3	      27,944	1.0		37,350
D	 240	1.4	      29,940	1.0		36,083
D	 256	1.5	      31,936	0.9		34,396
D	 272	1.6	      33,932	0.9		32,710
D	 288	1.7	      35,928	0.8		31,012
D	 304	1.8	      37,924	0.8		29,325
D	 320	1.9	      39,920	0.7		27,639
	  -------------------------------------------------------------


PGA Aggr Summary			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> PGA cache hit % - percentage of W/A (WorkArea) data processed only in-memory

PGA Cache Hit %   W/A MB Processed  Extra W/A MB Read/Written
--------------- ------------------ --------------------------
	  100.0 	       126			    0
	  -------------------------------------------------------------



Warning:  pga_aggregate_target was set too low for current workload, as this
	  value was exceeded during this interval.  Use the PGA Advisory view
	  to help identify a different value for pga_aggregate_target.
PGA Aggr Target Stats			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> B: Begin snap   E: End snap (rows dentified with B or E contain data
   which is absolute i.e. not diffed over the interval)
-> Auto PGA Target - actual workarea memory target
-> W/A PGA Used    - amount of memory used for all Workareas (manual + auto)
-> %PGA W/A Mem    - percentage of PGA memory allocated to workareas
-> %Auto W/A Mem   - percentage of workarea memory controlled by Auto Mem Mgmt
-> %Man W/A Mem    - percentage of workarea memory under manual control

						%PGA  %Auto   %Man
    PGA Aggr   Auto PGA   PGA Mem    W/A PGA	 W/A	W/A    W/A Global Mem
   Target(M)  Target(M)  Alloc(M)    Used(M)	 Mem	Mem    Mem   Bound(K)
- ---------- ---------- ---------- ---------- ------ ------ ------ ----------
B	 103	     13      174.2	  0.0	  .0	 .0	.0     21,094
E	 103	     34      129.1	  0.0	  .0	 .0	.0     21,094
	  -------------------------------------------------------------

PGA Aggr Target Histogram		    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Optimal Executions are purely in-memory operations

  Low	  High
Optimal Optimal    Total Execs	Optimal Execs 1-Pass Execs M-Pass Execs
------- ------- -------------- -------------- ------------ ------------
     2K      4K 	   887		  887		 0	      0
    64K    128K 	     3		    3		 0	      0
   128K    256K 	     1		    1		 0	      0
   512K   1024K 	   164		  164		 0	      0
     1M      2M 	     1		    1		 0	      0
	  -------------------------------------------------------------

PGA Memory Advisory				 DB/Inst: IVRS/ivrs  Snap: 849
-> When using Auto Memory Mgmt, minimally choose a pga_aggregate_target value
   where Estd PGA Overalloc Count is 0

				       Estd Extra    Estd PGA	Estd PGA
PGA Target    Size	     W/A MB   W/A MB Read/	Cache  Overalloc
  Est (MB)   Factr	  Processed Written to Disk	Hit %	   Count
---------- ------- ---------------- ---------------- -------- ----------
	13     0.1	    3,185.0	       245.7	 93.0	      45
	26     0.3	    3,185.0	       245.7	 93.0	      45
	52     0.5	    3,185.0	       245.7	 93.0	      45
	77     0.8	    3,185.0	       189.2	 94.0	      30
       103     1.0	    3,185.0		 0.0	100.0	      23
       124     1.2	    3,185.0		 0.0	100.0	      23
       144     1.4	    3,185.0		 0.0	100.0	      23
       165     1.6	    3,185.0		 0.0	100.0	      23
       185     1.8	    3,185.0		 0.0	100.0	      23
       206     2.0	    3,185.0		 0.0	100.0	      22
       309     3.0	    3,185.0		 0.0	100.0	       1
       412     4.0	    3,185.0		 0.0	100.0	       0
       618     6.0	    3,185.0		 0.0	100.0	       0
       824     8.0	    3,185.0		 0.0	100.0	       0
	  -------------------------------------------------------------


Shared Pool Advisory				 DB/Inst: IVRS/ivrs  Snap: 849
-> SP: Shared Pool     Est LC: Estimated Library Cache	 Factr: Factor
-> Note there is often a 1:Many correlation between a single logical object
   in the Library Cache, and the physical number of memory objects associated
   with it.  Therefore comparing the number of Lib Cache objects (e.g. in
   v$librarycache), with the number of Lib Cache Memory Objects is invalid.

					Est LC Est LC  Est LC Est LC
    Shared    SP   Est LC		  Time	 Time	 Load	Load	  Est LC
      Pool  Size     Size	Est LC	 Saved	Saved	 Time	Time	     Mem
   Size(M) Factr      (M)      Mem Obj	   (s)	Factr	  (s)  Factr	Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
	60    .5       14	 1,565	21,291	   .9	3,708	14.8	 111,856
	72    .6       24	 2,608	22,530	   .9	2,469	 9.9	 112,971
	84    .7       36	 4,074	23,706	  1.0	1,293	 5.2	 113,788
	96    .8       47	 5,561	24,555	  1.0	  444	 1.8	 114,402
       108    .9       53	 6,645	24,749	  1.0	  250	 1.0	 114,634
       120   1.0       53	 6,645	24,749	  1.0	  250	 1.0	 114,643
       132   1.1       53	 6,645	24,749	  1.0	  250	 1.0	 114,646
       144   1.2       53	 6,645	24,749	  1.0	  250	 1.0	 114,647
       156   1.3       53	 6,645	24,749	  1.0	  250	 1.0	 114,647
       168   1.4       53	 6,645	24,749	  1.0	  250	 1.0	 114,647
       180   1.5       53	 6,645	24,749	  1.0	  250	 1.0	 114,647
       192   1.6       53	 6,645	24,749	  1.0	  250	 1.0	 114,647
       204   1.7       53	 6,645	24,749	  1.0	  250	 1.0	 114,647
       216   1.8       53	 6,645	24,749	  1.0	  250	 1.0	 114,647
       228   1.9       53	 6,645	24,749	  1.0	  250	 1.0	 114,647
       240   2.0       53	 6,645	24,749	  1.0	  250	 1.0	 114,647
	  -------------------------------------------------------------

SGA Target Advisory				 DB/Inst: IVRS/ivrs  Snap: 849

SGA Target   SGA Size	    Est DB     Est Physical
  Size (M)     Factor	  Time (s)	      Reads
---------- ---------- ------------ ----------------
       156	  0.5	     5,286	     61,534
       234	  0.8	     4,676	     44,209
       312	  1.0	     4,522	     37,753
       390	  1.3	     4,405	     32,883
       468	  1.5	     4,283	     27,786
       546	  1.8	     4,283	     27,786
       624	  2.0	     4,283	     27,786
	  -------------------------------------------------------------

Streams Pool Advisory				 DB/Inst: IVRS/ivrs  Snap: 849

  Size for	Size   Est Spill   Est Spill Est Unspill Est Unspill
  Est (MB)    Factor	   Count    Time (s)	   Count    Time (s)
---------- --------- ----------- ----------- ----------- -----------
	 4	 1.0	       0	   0	       0	   0
	 8	 2.0	       0	   0	       0	   0
	12	 3.0	       0	   0	       0	   0
	16	 4.0	       0	   0	       0	   0
	20	 5.0	       0	   0	       0	   0
	24	 6.0	       0	   0	       0	   0
	28	 7.0	       0	   0	       0	   0
	32	 8.0	       0	   0	       0	   0
	36	 9.0	       0	   0	       0	   0
	40	10.0	       0	   0	       0	   0
	44	11.0	       0	   0	       0	   0
	48	12.0	       0	   0	       0	   0
	52	13.0	       0	   0	       0	   0
	56	14.0	       0	   0	       0	   0
	60	15.0	       0	   0	       0	   0
	64	16.0	       0	   0	       0	   0
	68	17.0	       0	   0	       0	   0
	72	18.0	       0	   0	       0	   0
	76	19.0	       0	   0	       0	   0
	80	20.0	       0	   0	       0	   0
	  -------------------------------------------------------------

Java Pool Advisory				 DB/Inst: IVRS/ivrs  Snap: 849

					Est LC Est LC  Est LC Est LC
      Java    JP   Est LC		  Time	 Time	 Load	Load	  Est LC
      Pool  Size     Size	Est LC	 Saved	Saved	 Time	Time	     Mem
   Size(M) Factr      (M)      Mem Obj	   (s)	Factr	  (s)  Factr	Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
	 8   1.0	2	   168	    69	  1.0	  250	 1.0	     103
	12   1.5	2	   168	    69	  1.0	  250	 1.0	     103
	16   2.0	2	   168	    69	  1.0	  250	 1.0	     103
	  -------------------------------------------------------------

Buffer Wait Statistics			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> ordered by wait time desc, waits desc

Class			 Waits Total Wait Time (s)  Avg Time (ms)
------------------ ----------- ------------------- --------------
undo header		     1			 0		0
	  -------------------------------------------------------------


Enqueue Activity			    DB/Inst: IVRS/ivrs	Snaps: 848-849

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Undo Segment Summary			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Min/Max TR (mins) - Min and Max Tuned Retention (minutes)
-> STO - Snapshot Too Old count,  OOS - Out of Space count
-> Undo segment block stats:
-> uS - unexpired Stolen,   uR - unexpired Released,   uU - unexpired reUsed
-> eS - expired   Stolen,   eR - expired   Released,   eU - expired   reUsed

Undo   Num Undo       Number of  Max Qry   Max Tx Min/Max   STO/     uS/uR/uU/
 TS# Blocks (K)    Transactions  Len (s) Concurcy TR (mins) OOS      eS/eR/eU
---- ---------- --------------- -------- -------- --------- ----- --------------
   1	     .2 	    348      320	3 15/19.366 0/0   0/0/0/0/0/0
	  -------------------------------------------------------------

Undo Segment Stats			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Most recent 35 Undostat rows, ordered by Time desc

		Num Undo    Number of Max Qry  Max Tx Tun Ret STO/    uS/uR/uU/
End Time	  Blocks Transactions Len (s)	Concy  (mins) OOS     eS/eR/eU
------------ ----------- ------------ ------- ------- ------- ----- ------------
25-Apr 07:19	     128	  241	    0	    3	   15 0/0   0/0/0/0/0/0
25-Apr 07:09	     116	  107	  320	    3	   19 0/0   0/0/0/0/0/0
	  -------------------------------------------------------------


Latch Activity 			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

					   Pct	  Avg	Wait		     Pct
				    Get    Get	 Slps	Time	   NoWait NoWait
Latch Name		       Requests   Miss	/Miss	 (s)	 Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
ASM allocation			    172    0.0	  N/A	   0		0    N/A
ASM db client latch		    397    0.0	  N/A	   0		0    N/A
ASM map headers 		     72    0.0	  N/A	   0		0    N/A
ASM map load waiting lis	     12    0.0	  N/A	   0		0    N/A
ASM map operation freeli	     14    0.0	  N/A	   0		0    N/A
ASM map operation hash t	 40,702    0.0	  N/A	   0		0    N/A
ASM network background l	    306    0.0	  N/A	   0		0    N/A
AWR Alerted Metric Eleme	  2,248    0.0	  N/A	   0		0    N/A
Consistent RBA			    161    0.0	  N/A	   0		0    N/A
FAL request queue		     11    0.0	  N/A	   0		0    N/A
FAL subheap alocation		     11    0.0	  N/A	   0		0    N/A
FIB s.o chain latch		     25    0.0	  N/A	   0		0    N/A
FOB s.o list latch		     76    0.0	  N/A	   0		0    N/A
In memory undo latch		     12    0.0	  N/A	   0	      208    0.0
JS queue state obj latch	  4,320    0.0	  N/A	   0		0    N/A
JS slv state obj latch		      3    0.0	  N/A	   0		0    N/A
KFK SGA context latch		    293    0.0	  N/A	   0		0    N/A
KFMD SGA			      5    0.0	  N/A	   0		0    N/A
KMG MMAN ready and start	    201    0.0	  N/A	   0		0    N/A
KTF sga latch			      1    0.0	  N/A	   0	      192    0.0
KWQP Prop Status		      3    0.0	  N/A	   0		0    N/A
MQL Tracking Latch		      0    N/A	  N/A	   0	       12    0.0
Memory Management Latch 	      0    N/A	  N/A	   0	      201    0.0
OS process			     27    0.0	  N/A	   0		0    N/A
OS process allocation		    219    0.0	  N/A	   0		0    N/A
OS process: request allo	      6    0.0	  N/A	   0		0    N/A
PL/SQL warning settings 	     15    0.0	  N/A	   0		0    N/A
Reserved Space Latch		      2    0.0	  N/A	   0		0    N/A
SGA IO buffer pool latch	    531    0.0	  N/A	   0	      598    0.0
SQL memory manager latch	     38    0.0	  N/A	   0	      198    0.0
SQL memory manager worka	 17,318    0.0	  N/A	   0		0    N/A
Shared B-Tree			     27    0.0	  N/A	   0		0    N/A
active checkpoint queue 	    606    0.0	  N/A	   0		0    N/A
active service list		  1,242    0.0	  N/A	   0	      205    0.0
archive control 		     12    0.0	  N/A	   0		0    N/A
archive process latch		    212    0.0	  N/A	   0		0    N/A
cache buffer handles		     66    0.0	  N/A	   0		0    N/A
cache buffers chains		135,803    0.0	  N/A	   0	      166    0.0
cache buffers lru chain 	  1,297    0.0	  N/A	   0		0    N/A
channel handle pool latc	      6    0.0	  N/A	   0		0    N/A
channel operations paren	  2,818    0.0	  N/A	   0		0    N/A
checkpoint queue latch		  5,804    0.0	  N/A	   0	      597    0.0
client/application info 	    153    0.0	  N/A	   0		0    N/A
compile environment latc	    108    0.0	  N/A	   0		0    N/A
dml lock allocation		    764    0.0	  N/A	   0		0    N/A
dummy allocation		     18    0.0	  N/A	   0		0    N/A
enqueue hash chains		 11,554    0.0	  N/A	   0	       58    0.0
enqueues			 10,281    0.0	  N/A	   0		0    N/A
event group latch		      3    0.0	  N/A	   0		0    N/A
file cache latch		     33    0.0	  N/A	   0		0    N/A
hash table column usage 	     10    0.0	  N/A	   0	       21    0.0
hash table modification 	      1    0.0	  N/A	   0		0    N/A
job workq parent latch		      0    N/A	  N/A	   0	       10    0.0
job_queue_processes para	     14    0.0	  N/A	   0		0    N/A
kks stats			      3    0.0	  N/A	   0		0    N/A
ksuosstats global area		    273    0.4	  1.0	   0		0    N/A
ksv instance			      2    0.0	  N/A	   0		0    N/A
ktm global data 		      2    0.0	  N/A	   0		0    N/A
kwqbsn:qsga			     26    0.0	  N/A	   0		0    N/A
lgwr LWN SCN			    327    0.0	  N/A	   0		0    N/A

Latch Activity 			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

					   Pct	  Avg	Wait		     Pct
				    Get    Get	 Slps	Time	   NoWait NoWait
Latch Name		       Requests   Miss	/Miss	 (s)	 Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
library cache			  4,379    0.0	  N/A	   0		0    N/A
library cache lock		  3,088    0.0	  N/A	   0		0    N/A
library cache lock alloc	    158    0.0	  N/A	   0		0    N/A
library cache pin		  1,248    0.0	  N/A	   0		0    N/A
library cache pin alloca	     29    0.0	  N/A	   0		0    N/A
list of block allocation	     37    0.0	  N/A	   0		0    N/A
logminer context allocat	      1    0.0	  N/A	   0		0    N/A
messages			  5,930    0.0	  N/A	   0		0    N/A
mostly latch-free SCN		    327    0.0	  N/A	   0		0    N/A
msg queue			     24    0.0	  N/A	   0	       24    0.0
multiblock read objects 	      0    N/A	  N/A	   0		6    0.0
ncodef allocation latch 	      9    0.0	  N/A	   0		0    N/A
object queue header heap	    605    0.0	  N/A	   0		0    N/A
object queue header oper	  2,671    0.0	  N/A	   0		0    N/A
object stats modificatio	      1    0.0	  N/A	   0		2    0.0
parallel query alloc buf	     80    0.0	  N/A	   0		0    N/A
parameter table allocati	      9    0.0	  N/A	   0		0    N/A
post/wait queue 		     13    0.0	  N/A	   0		7    0.0
process allocation		      6    0.0	  N/A	   0		3    0.0
process group creation		      6    0.0	  N/A	   0		0    N/A
qmn task queue latch		     84    0.0	  N/A	   0		0    N/A
redo allocation 		    951    0.0	  N/A	   0	    2,591    0.0
redo copy			      0    N/A	  N/A	   0	    2,591    0.0
redo writing			  1,512    0.0	  N/A	   0		0    N/A
reservation so alloc lat	      1    0.0	  N/A	   0		0    N/A
resmgr group change latc	     32    0.0	  N/A	   0		0    N/A
resmgr:actses active lis	    130    0.0	  N/A	   0		0    N/A
resmgr:actses change gro	      5    0.0	  N/A	   0		0    N/A
resmgr:free threads list	     14    0.0	  N/A	   0		0    N/A
resmgr:schema config		    116    0.0	  N/A	   0		0    N/A
row cache objects		  9,991    0.0	  N/A	   0		0    N/A
rules engine rule set st	    200    0.0	  N/A	   0		0    N/A
segmented array pool		     24    0.0	  N/A	   0		0    N/A
sequence cache			      6    0.0	  N/A	   0		0    N/A
session allocation		  1,142    0.0	  N/A	   0		0    N/A
session idle bit		  6,700    0.0	  N/A	   0		0    N/A
session state list latch	     22    0.0	  N/A	   0		0    N/A
session switching		      9    0.0	  N/A	   0		0    N/A
session timer			    205    0.0	  N/A	   0		0    N/A
shared pool			  2,024    0.0	  N/A	   0		0    N/A
shared pool simulator		    425    0.0	  N/A	   0		0    N/A
simulator hash latch		  2,281    0.0	  N/A	   0		0    N/A
simulator lru latch		  2,259    0.0	  N/A	   0	       10    0.0
slave class			     75    0.0	  N/A	   0		0    N/A
slave class create		     56    1.8	  1.0	   1		0    N/A
sort extent pool		    100    0.0	  N/A	   0		0    N/A
state object free list		      2    0.0	  N/A	   0		0    N/A
statistics aggregation		    140    0.0	  N/A	   0		0    N/A
threshold alerts latch		     65    0.0	  N/A	   0		0    N/A
transaction allocation		427,471    0.0	  N/A	   0		0    N/A
transaction branch alloc	      9    0.0	  N/A	   0		0    N/A
undo global data		  3,492    0.0	  N/A	   0		0    N/A
user lock			     11    0.0	  N/A	   0		0    N/A
	  -------------------------------------------------------------


Latch Sleep Breakdown			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> ordered by misses desc

Latch Name
----------------------------------------
  Get Requests	    Misses	Sleeps	Spin Gets   Sleep1   Sleep2   Sleep3
-------------- ----------- ----------- ---------- -------- -------- --------
ksuosstats global area
	   273		 1	     1		0	 0	  0	   0
slave class create
	    56		 1	     1		0	 0	  0	   0
	  -------------------------------------------------------------


Latch Miss Sources			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> only latches with sleeps are shown
-> ordered by name, sleeps desc

						     NoWait		 Waiter
Latch Name		 Where			     Misses	Sleeps	 Sleeps
------------------------ -------------------------- ------- ---------- --------
ksuosstats global area	 ksugetosstat			  0	     1	      1
slave class create	 ksvcreate			  0	     1	      0
	  -------------------------------------------------------------


Parent Latch Statistics		    DB/Inst: IVRS/ivrs	Snaps: 848-849

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Child Latch Statistics			    DB/Inst: IVRS/ivrs	Snaps: 848-849

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Segments by Logical Reads		    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Total Logical Reads: 	 32,205
-> Captured Segments account for   79.6% of Total

	   Tablespace			   Subobject  Obj.	 Logical
Owner	      Name    Object Name	     Name     Type	   Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
SYS	   SYSTEM     OBJ$			      TABLE	  10,608   32.94
SYS	   SYSTEM     TS$			      TABLE	   2,816    8.74
SYS	   SYSTEM     I_FILE#_BLOCK#		      INDEX	   1,456    4.52
SYS	   SYSTEM     FILE$			      TABLE	   1,264    3.92
SYS	   SYSTEM     SEG$			      TABLE	   1,168    3.63
	  -------------------------------------------------------------

Segments by Physical Reads		    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Total Physical Reads:	      41
-> Captured Segments account for    63.4% of Total

	   Tablespace			   Subobject  Obj.	Physical
Owner	      Name    Object Name	     Name     Type	   Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
PERFSTAT   USERS      STATS$EVENT_HISTOGRA	      INDEX	       4    9.76
PERFSTAT   USERS      STATS$LATCH_PK		      INDEX	       4    9.76
PERFSTAT   USERS      STATS$SQL_SUMMARY 	      TABLE	       4    9.76
PERFSTAT   USERS      STATS$BG_EVENT_SUMMA	      TABLE	       1    2.44
PERFSTAT   USERS      STATS$EVENT_HISTOGRA	      TABLE	       1    2.44
	  -------------------------------------------------------------


Segments by Row Lock Waits		    DB/Inst: IVRS/ivrs	Snaps: 848-849

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Segments by ITL Waits			    DB/Inst: IVRS/ivrs	Snaps: 848-849

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Segments by Buffer Busy Waits		    DB/Inst: IVRS/ivrs	Snaps: 848-849

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Dictionary Cache Stats 		    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> "Pct Misses"  should be very low (< 2% in most cases)
-> "Final Usage" is the number of cache entries being used

				   Get	  Pct	 Scan	Pct	 Mod	  Final
Cache			      Requests	 Miss	 Reqs  Miss	Reqs	  Usage
------------------------- ------------ ------ ------- ----- -------- ----------
dc_awr_control			    13	  0.0	    0	N/A	   2	      1
dc_files			    39	  0.0	    0	N/A	   0	     13
dc_global_oids			    13	  0.0	    0	N/A	   0	     45
dc_histogram_data		    17	  0.0	    0	N/A	   0	  2,184
dc_histogram_defs		    12	  0.0	    0	N/A	   0	  4,412
dc_object_ids			   331	  0.0	    0	N/A	   0	  1,207
dc_objects			   197	  0.0	    0	N/A	   0	  2,351
dc_profiles			     5	  0.0	    0	N/A	   0	      1
dc_rollback_segments		    78	  0.0	    0	N/A	   0	     16
dc_segments			     4	  0.0	    0	N/A	   0	  1,010
dc_tablespaces			 1,649	  0.0	    0	N/A	   0	     13
dc_users			   973	  0.0	    0	N/A	   0	     56
outstanding_alerts		    26	  0.0	    0	N/A	   0	     25
	  -------------------------------------------------------------

Library Cache Activity			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> "Pct Misses"  should be very low

			 Get	Pct	       Pin    Pct	      Invali-
Namespace	    Requests   Miss	  Requests   Miss    Reloads  dations
--------------- ------------ ------ -------------- ------ ---------- --------
BODY			  57	0.0		80    0.0	   0	    0
TABLE/PROCEDURE 	  20	0.0	       244    0.0	   0	    0
TRIGGER 		   7	0.0		38    0.0	   0	    0
	  -------------------------------------------------------------


Process Memory Summary 		    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> B: Begin snap   E: End snap
-> All rows below contain absolute values (i.e. not diffed over the interval)
-> Max Alloc is Maximum PGA Allocation size at snapshot time
-> Hist Max Alloc is the Historical Max Allocation for still-connected processes
-> ordered by Begin/End snapshot, Alloc (MB) desc

							    Hist
				    Avg  Std Dev     Max     Max
	       Alloc	  Used	  Alloc    Alloc   Alloc   Alloc    Num    Num
  Category	(MB)	  (MB)	   (MB)     (MB)    (MB)    (MB)   Proc  Alloc
- -------- --------- --------- -------- -------- ------- ------- ------ ------
B Other        165.1	   N/A	    5.9     10.7      46      46     28     28
  Freeable	 8.1	    .0	     .7       .5       1     N/A     11     11
  SQL		  .6	    .3	     .0       .0       0       6     14     11
  PL/SQL	  .4	    .2	     .0       .0       0       0     26     26
  JAVA		  .0	    .0	     .0       .0       0       1      1      1
E Other        120.6	   N/A	    4.3      7.2      24     337     28     28
  Freeable	 7.7	    .0	     .8       .5       1     N/A     10     10
  SQL		  .5	    .2	     .0       .0       0       6     13     10
  PL/SQL	  .4	    .1	     .0       .0       0       0     26     26
	  -------------------------------------------------------------

SGA Memory Summary			    DB/Inst: IVRS/ivrs	Snaps: 848-849

						      End Size (Bytes)
SGA regions			Begin Size (Bytes)	(if different)
------------------------------ ------------------- -------------------
Database Buffers		       180,355,072
Fixed Size				 1,261,612
Redo Buffers				 2,928,640
Variable Size			       142,610,388
			       -------------------
sum				       327,155,712
	  -------------------------------------------------------------

SGA breakdown difference		    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> ordered by Pool, Name
-> N/A value for Begin MB or End MB indicates the size of that Pool/Name was
   insignificant, or zero in that snapshot

Pool   Name				    Begin MB	     End MB  % Diff
------ ------------------------------ -------------- -------------- -------
java   free memory				 2.7		2.7    0.00
java   joxlod exec hp				 5.1		5.1    0.00
java   joxs heap				  .2		 .2    0.00
large  ASM map operations hashta		  .2		 .2    0.00
large  CTWR dba buffer				  .4		 .4    0.00
large  PX msg pool				  .2		 .2    0.00
large  free memory				 1.2		1.2    0.00
large  krcc extent chunk			 2.0		2.0    0.00
shared ASH buffers				 2.0		2.0    0.00
shared CCursor					 5.4		5.4    0.17
shared Heap0: KGL				 3.6		3.6    0.00
shared KCB Table Scan Buffer			 3.8		3.8    0.00
shared KGLS heap				 6.5		6.5    0.00
shared KQR M PO 				 3.9		3.9    0.00
shared KSFD SGA I/O b				 3.8		3.8    0.00
shared PCursor					 3.3		3.3    0.00
shared PL/SQL DIANA				 2.3		2.3    0.00
shared PL/SQL MPCODE				 3.6		3.6    0.00
shared event statistics per sess		 1.3		1.3    0.00
shared free memory				20.9	       20.9   -0.15
shared kglsim hash table bkts			 2.0		2.0    0.00
shared library cache				 5.8		5.8    0.01
shared row cache				 3.6		3.6    0.00
shared sql area 				22.2	       22.2    0.11
stream free memory				 4.0		4.0    0.00
       buffer_cache			       172.0	      172.0    0.00
       fixed_sga				 1.2		1.2    0.00
       log_buffer				 2.8		2.8    0.00
	  -------------------------------------------------------------


Streams CPU/IO Usage			    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Streams processes ordered by CPU usage
-> CPU and I/O Time in micro seconds

Session Type			CPU Time  User I/O Time   Sys I/O Time
------------------------- -------------- -------------- --------------
QMON Coordinator		  48,643	      0 	     0
QMON Slaves			  30,874	      0 	     0
	  -------------------------------------------------------------

Streams Capture 			    DB/Inst: IVRS/ivrs	Snaps: 848-849

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Streams Apply				    DB/Inst: IVRS/ivrs	Snaps: 848-849

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Buffered Queues 			    DB/Inst: IVRS/ivrs	Snaps: 848-849

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Buffered Subscribers			    DB/Inst: IVRS/ivrs	Snaps: 848-849

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Rule Set				    DB/Inst: IVRS/ivrs	Snaps: 848-849
-> Rule Sets ordered by Evaluations

				       Fast	 SQL	  CPU  Elapsed
Ruleset Name		     Evals    Evals    Execs	 Time	  Time
------------------------- -------- -------- -------- -------- --------
SYS.ALERT_QUE_R 		 0	  0	   0	    0	     0
	  -------------------------------------------------------------


Resource Limit Stats				 DB/Inst: IVRS/ivrs  Snap: 849

		  No data exists for this section of the report.
	  -------------------------------------------------------------


init.ora Parameters			    DB/Inst: IVRS/ivrs	Snaps: 848-849

								End value
Parameter Name		      Begin value			(if different)
----------------------------- --------------------------------- --------------
audit_file_dest 	      /oracle/app/oracle/admin/ivrs/adu
audit_sys_operations	      TRUE
background_dump_dest	      /oracle/app/oracle/admin/ivrs/bdu
compatible		      10.2.0.3.0
control_files		      +DATA_1/ivrs/control01.ctl, +DATA
core_dump_dest		      /oracle/app/oracle/admin/ivrs/cdu
db_block_size		      8192
db_domain		      karl.com
db_file_multiblock_read_count 16
db_name 		      ivrs
db_recovery_file_dest	      /flash_reco/flash_recovery_area
db_recovery_file_dest_size    161061273600
dispatchers		      (PROTOCOL=TCP) (SERVICE=ivrsXDB)
job_queue_processes	      10
log_archive_dest_1	      LOCATION=USE_DB_RECOVERY_FILE_DES
log_archive_format	      ivrs_%t_%s_%r.arc
open_cursors		      300
os_authent_prefix
os_roles		      FALSE
pga_aggregate_target	      108003328
processes		      150
recyclebin		      OFF
remote_login_passwordfile     EXCLUSIVE
remote_os_authent	      FALSE
remote_os_roles 	      FALSE
sga_target		      327155712
spfile			      +DATA_1/ivrs/spfileivrs.ora
sql92_security		      TRUE
statistics_level	      TYPICAL
undo_management 	      AUTO
undo_tablespace 	      UNDOTBS1
user_dump_dest		      /oracle/app/oracle/admin/ivrs/udu
	  -------------------------------------------------------------

End of Report
Report written to awrrpt_1_848_849.txt
}}}

! The ASH report for SNAP_ID 848
{{{
Summary of All User Input
-------------------------
Format	       : TEXT
DB Id	       : 2607950532
Inst num       : 1
Begin time     : 25-Apr-10 07:01:00
End time       : 25-Apr-10 07:11:00
Slot width     : Default
Report targets : 0
Report name    : ashrpt_1_0425_0711.txt


ASH Report For IVRS/ivrs

DB Name 	DB Id	 Instance     Inst Num Release	   RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
IVRS	      2607950532 ivrs		     1 10.2.0.3.0  NO  dbrocaix01.b

CPUs	       SGA Size       Buffer Cache	  Shared Pool	 ASH Buffer Size
---- ------------------ ------------------ ------------------ ------------------
   1	    312M (100%)       172M (55.1%)	  94M (30.1%)	     2.0M (0.6%)


	  Analysis Begin Time:	 25-Apr-10 07:01:00
	    Analysis End Time:	 25-Apr-10 07:11:00
		 Elapsed Time:	      10.0 (mins)
		 Sample Count:		44
      Average Active Sessions:	      0.73
  Avg. Active Session per CPU:	      0.73
		Report Target:	 None specified

Top User Events 		   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)

							       Avg Active
Event				    Event Class     % Activity	 Sessions
----------------------------------- --------------- ---------- ----------
CPU + Wait for CPU		    CPU 		 90.91	     0.67
log file sequential read	    System I/O		  2.27	     0.02
	  -------------------------------------------------------------

Top Background Events		   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)

							       Avg Active
Event				    Event Class     % Activity	 Sessions
----------------------------------- --------------- ---------- ----------
db file parallel write		    System I/O		  4.55	     0.03
CPU + Wait for CPU		    CPU 		  2.27	     0.02
	  -------------------------------------------------------------

Top Event P1/P2/P3 Values	   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)

Event			       % Event	P1 Value, P2 Value, P3 Value % Activity
------------------------------ ------- ----------------------------- ----------
Parameter 1		   Parameter 2		      Parameter 3
-------------------------- -------------------------- --------------------------
db file parallel write		  4.55		"1","0","2147483647"	   4.55
requests		   interrupt		      timeout

log file sequential read	  2.27		  "0","40962","8192"	   2.27
log#			   block#		      blocks

	  -------------------------------------------------------------

Top Service/Module		   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)

Service        Module			% Activity Action		% Action
-------------- ------------------------ ---------- ------------------ ----------
SYS$USERS      Oracle Enterprise Manage      90.91 target 1		   90.91
SYS$BACKGROUND UNNAMED			      4.55 UNNAMED		    4.55
	       MMON_SLAVE		      2.27 Auto-Flush Slave A	    2.27
SYS$USERS      Lab128			      2.27 UNNAMED		    2.27
	  -------------------------------------------------------------

Top Client IDs			   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top SQL Command Types		   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)
-> 'Distinct SQLIDs' is the count of the distinct number of SQLIDs
      with the given SQL Command Type found over all the ASH samples
      in the analysis period

					   Distinct	       Avg Active
SQL Command Type			     SQLIDs % Activity	 Sessions
---------------------------------------- ---------- ---------- ----------
SELECT						  1	  2.27	     0.02
	  -------------------------------------------------------------


Top SQL Statements		   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)

       SQL ID	 Planhash % Activity Event			       % Event
------------- ----------- ---------- ------------------------------ ----------
6mn64mp4prgbt  3305425530	2.27 CPU + Wait for CPU 		  2.27
--lab128 select ses_addr,inst_id,xidusn usn,start_time,used_ublk ublk,used_urec
 urec ,substr(start_time,10,10) "Start Time" from gv$transaction

	  -------------------------------------------------------------

Top SQL using literals		   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top PL/SQL Procedures		   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)
-> 'PL/SQL entry subprogram' represents the application's top-level
      entry-point(procedure, function, trigger, package initialization
      or RPC call) into PL/SQL.
-> 'PL/SQL current subprogram' is the pl/sql subprogram being executed
      at the point of sampling . If the value is 'SQL', it represents
      the percentage of time spent executing SQL for the particular
      plsql entry subprogram

PLSQL Entry Subprogram						  % Activity
----------------------------------------------------------------- ----------
PLSQL Current Subprogram					   % Current
----------------------------------------------------------------- ----------
SYSMAN.EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS		       90.91
   SYSMAN.EMD_LOADER.EMD_RAW_PURGE				       90.91
	  -------------------------------------------------------------


Top Sessions			   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)
-> '# Samples Active' shows the number of ASH samples in which the session
      was found waiting for that particular event. The percentage shown
      in this column is calculated with respect to wall clock time
      and not total database activity.
-> 'XIDs' shows the number of distinct transaction IDs sampled in ASH
      when the session was waiting for that particular event
-> For sessions running Parallel Queries, this section will NOT aggregate
      the PQ slave activity into the session issuing the PQ. Refer to
      the 'Top Sessions running PQs' section for such statistics.

   Sid, Serial# % Activity Event			     % Event
--------------- ---------- ------------------------------ ----------
User		     Program			      # Samples Active	   XIDs
-------------------- ------------------------------ ------------------ --------
      127,  322      90.91 CPU + Wait for CPU		       88.64
SYSMAN		     oracle@dbrocai...el.com (J001)	  39/60 [ 65%]	      1

			   log file sequential read		2.27
							   1/60 [  2%]	      1

      167,    1       4.55 db file parallel write		4.55
SYS		     oracle@dbrocai...el.com (DBW0)	   2/60 [  3%]	      0

      125,    2       2.27 CPU + Wait for CPU			2.27
PERFSTAT	     lab128.exe 			   1/60 [  2%]	      0

      141,  679       2.27 CPU + Wait for CPU			2.27
SYS		     oracle@dbrocai...el.com (m000)	   1/60 [  2%]	      0

	  -------------------------------------------------------------

Top Blocking Sessions		   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Top Sessions running PQs	   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top DB Objects			   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top DB Files			   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top Latches			   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Activity Over Time		   DB/Inst: IVRS/ivrs  (Apr 25 07:01 to 07:11)
-> Analysis period is divided into smaller time slots
-> Top 3 events are reported in each of those slots
-> 'Slot Count' shows the number of ASH samples in that slot
-> 'Event Count' shows the number of ASH samples waiting for
   that event in that slot
-> '% Event' is 'Event Count' over all ASH samples in the analysis period

			 Slot					Event
Slot Time (Duration)	Count Event				Count % Event
-------------------- -------- ------------------------------ -------- -------
07:01:00   (4.0 min)	   26 CPU + Wait for CPU		   26	59.09
07:05:00   (5.0 min)	   18 CPU + Wait for CPU		   15	34.09
			      db file parallel write		    2	 4.55
			      log file sequential read		    1	 2.27
	  -------------------------------------------------------------

End of Report
Report written to ashrpt_1_0425_0711.txt
}}}


! The AWR report for SNAP_ID 1097
{{{
WORKLOAD REPOSITORY report for

DB Name 	DB Id	 Instance     Inst Num Release	   RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
IVRS	      2607950532 ivrs		     1 10.2.0.3.0  NO  dbrocaix01.b

	      Snap Id	   Snap Time	  Sessions Curs/Sess
	    --------- ------------------- -------- ---------
Begin Snap:	 1097 11-May-10 00:00:36	22	 1.7
  End Snap:	 1098 11-May-10 00:10:38	22	 1.8
   Elapsed:		  10.03 (mins)
   DB Time:		  13.49 (mins)

Cache Sizes
~~~~~~~~~~~			  Begin        End
			     ---------- ----------
	       Buffer Cache:	   156M       156M  Std Block Size:	    8K
	   Shared Pool Size:	   136M       136M	Log Buffer:	2,860K

Load Profile
~~~~~~~~~~~~				Per Second	 Per Transaction
				   ---------------	 ---------------
		  Redo size:		  3,111.23	       28,800.68
	      Logical reads:		     33.49		  310.02
	      Block changes:		     11.45		  105.98
	     Physical reads:		      1.24		   11.48
	    Physical writes:		      0.89		    8.28
		 User calls:		      0.04		    0.42
		     Parses:		      1.47		   13.57
		Hard parses:		      0.11		    0.98
		      Sorts:		      1.31		   12.14
		     Logons:		      0.01		    0.14
		   Executes:		      4.05		   37.48
	       Transactions:		      0.11

  % Blocks changed per Read:   34.19	Recursive Call %:    99.88
 Rollback per transaction %:	3.08	   Rows per Sort:    27.69

Instance Efficiency Percentages (Target 100%)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	    Buffer Nowait %:  100.00	   Redo NoWait %:  100.00
	    Buffer  Hit   %:   96.30	In-memory Sort %:  100.00
	    Library Hit   %:   92.04	    Soft Parse %:   92.74
	 Execute to Parse %:   63.79	     Latch Hit %:  100.00
Parse CPU to Parse Elapsd %:   59.74	 % Non-Parse CPU:   99.93

 Shared Pool Statistics        Begin	End
			      ------  ------
	     Memory Usage %:   54.99   57.02
    % SQL with executions>1:   78.34   75.40
  % Memory for SQL w/exec>1:   74.37   72.00

Top 5 Timed Events					   Avg %Total
~~~~~~~~~~~~~~~~~~					  wait	 Call
Event				      Waits    Time (s)   (ms)	 Time Wait Class
------------------------------ ------------ ----------- ------ ------ ----------
CPU time					    697 	 86.1
db file sequential read 		344	     18     54	  2.3	User I/O
db file scattered read			 77	     16    211	  2.0	User I/O
db file parallel write			239	     14     59	  1.7 System I/O
control file parallel write		197	     10     51	  1.2 System I/O
	  -------------------------------------------------------------

Time Model Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Total time in database user-calls (DB Time): 809.4s
-> Statistics including the word "background" measure background process
   time, and so do not contribute to the DB time statistic
-> Ordered by % or DB time desc, Statistic name

Statistic Name					     Time (s) % of DB Time
------------------------------------------ ------------------ ------------
sql execute elapsed time				813.0	     100.4
DB CPU							697.3	      86.1
parse time elapsed					 23.5	       2.9
hard parse elapsed time 				 22.5	       2.8
PL/SQL compilation elapsed time 			  4.8		.6
PL/SQL execution elapsed time				  4.1		.5
repeated bind elapsed time				  0.2		.0
DB time 						809.4	       N/A
background elapsed time 				 36.7	       N/A
background cpu time					  9.0	       N/A
	  -------------------------------------------------------------

Wait Class				  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> s  - second
-> cs - centisecond -	  100th of a second
-> ms - millisecond -	 1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc

								  Avg
				       %Time	   Total Wait	 wait	  Waits
Wait Class			Waits  -outs	     Time (s)	 (ms)	   /txn
-------------------- ---------------- ------ ---------------- ------- ---------
User I/O			  421	  .0		   35	   82	    6.5
System I/O			1,926	  .0		   30	   16	   29.6
Configuration			    2  100.0		    2	  977	    0.0
Concurrency			    4	25.0		    1	  337	    0.1
Other				   21	  .0		    1	   49	    0.3
Commit				    4	  .0		    0	    1	    0.1
	  -------------------------------------------------------------


Wait Events				  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> s  - second
-> cs - centisecond -	  100th of a second
-> ms - millisecond -	 1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc (idle events last)

								   Avg
					     %Time  Total Wait	  wait	   Waits
Event				      Waits  -outs    Time (s)	  (ms)	    /txn
---------------------------- -------------- ------ ----------- ------- ---------
db file sequential read 		344	.0	    18	    54	     5.3
db file scattered read			 77	.0	    16	   211	     1.2
db file parallel write			239	.0	    14	    59	     3.7
control file parallel write		197	.0	    10	    51	     3.0
log file sequential read		 30	.0	     4	   141	     0.5
log buffer space			  2  100.0	     2	   977	     0.0
os thread startup			  4   25.0	     1	   337	     0.1
change tracking file synchro		 10	.0	     1	    98	     0.2
control file sequential read	      1,370	.0	     1	     1	    21.1
log file parallel write 		 90	.0	     1	    10	     1.4
latch free				  1	.0	     0	    45	     0.0
log file sync				  4	.0	     0	     1	     0.1
change tracking file synchro		 10	.0	     0	     1	     0.2
Streams AQ: qmn coordinator		 44   50.0	   602	 13674	     0.7
Streams AQ: qmn slave idle w		 22	.0	   602	 27348	     0.3
ASM background timer			153	.0	   588	  3844	     2.4
virtual circuit status			 20  100.0	   586	 29296	     0.3
class slave wait			 25    4.0	   455	 18202	     0.4
jobq slave wait 			 64   92.2	   179	  2804	     1.0
KSV master wait 			 24	.0	     0	    10	     0.4
	  -------------------------------------------------------------


Background Wait Events 		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> ordered by wait time desc, waits desc (idle events last)

								   Avg
					     %Time  Total Wait	  wait	   Waits
Event				      Waits  -outs    Time (s)	  (ms)	    /txn
---------------------------- -------------- ------ ----------- ------- ---------
db file parallel write			239	.0	    14	    59	     3.7
control file parallel write		197	.0	    10	    51	     3.0
os thread startup			  4   25.0	     1	   337	     0.1
events in waitclass Other		 20	.0	     1	    49	     0.3
log file parallel write 		 90	.0	     1	    10	     1.4
control file sequential read		250	.0	     1	     3	     3.8
db file sequential read 		  4	.0	     0	    30	     0.1
rdbms ipc message		      2,407   96.7	 6,999	  2908	    37.0
Streams AQ: qmn coordinator		 44   50.0	   602	 13674	     0.7
Streams AQ: qmn slave idle w		 22	.0	   602	 27348	     0.3
ASM background timer			153	.0	   588	  3844	     2.4
pmon timer				203  100.0	   586	  2888	     3.1
smon timer				  2  100.0	   586	292973	     0.0
class slave wait			 25    4.0	   455	 18202	     0.4
	  -------------------------------------------------------------

Operating System Statistics		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

Statistic					Total
-------------------------------- --------------------
BUSY_TIME				       40,229
IDLE_TIME				       19,998
IOWAIT_TIME					6,318
NICE_TIME					  355
SYS_TIME				       22,395
USER_TIME				       17,339
LOAD						    1
RSRC_MGR_CPU_WAIT_TIME				    0
PHYSICAL_MEMORY_BYTES				2,864
NUM_CPUS					    1
	  -------------------------------------------------------------


Service Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> ordered by DB Time

							     Physical	 Logical
Service Name			  DB Time (s)	DB CPU (s)	Reads	   Reads
-------------------------------- ------------ ------------ ---------- ----------
SYS$USERS				809.4	     697.3	  680	  16,945
SYS$BACKGROUND				  0.0	       0.0	   62	   3,177
ivrs.karl.com			  0.0	       0.0	    0	       0
ivrsXDB 				  0.0	       0.0	    0	       0
	  -------------------------------------------------------------

Service Wait Class Stats		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Wait Class info for services in the Service Statistics section.
-> Total Waits and Time Waited displayed for the following wait
   classes:  User I/O, Concurrency, Administrative, Network
-> Time Waited (Wt Time) in centisecond (100th of a second)

Service Name
----------------------------------------------------------------
 User I/O  User I/O  Concurcy  Concurcy     Admin     Admin   Network	Network
Total Wts   Wt Time Total Wts	Wt Time Total Wts   Wt Time Total Wts	Wt Time
--------- --------- --------- --------- --------- --------- --------- ---------
SYS$USERS
      383      3364	    0	      0 	0	  0	    0	      0
SYS$BACKGROUND
       38	108	    4	    135 	0	  0	    0	      0
	  -------------------------------------------------------------


SQL ordered by Elapsed Time		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU		    Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time	 SQL Id
---------- ---------- ------------ ---------- ------- -------------
       405	  349		 5	 81.0	 50.0 6gvch1xu9ca3g
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date
; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

       361	  339		 1	361.5	 44.7 2zwjrv2186835
Module: Oracle Enterprise Manager.rollup
DELETE FROM MGMT_METRICS_RAW WHERE ROWID = :B1

	 9	    0		 6	  1.4	  1.1 g2aqmpuqbytjy
Module: Oracle Enterprise Manager.rollup
SELECT ROWID FROM MGMT_METRICS_RAW WHERE TARGET_GUID = :B2 AND COLLECTION_TIMEST
AMP < :B1

	 5	    0	       134	  0.0	  0.6 db78fxqxwxt7r
select /*+ rule */ bucket, endpoint, col#, epvalue from histgrm$ where obj#=:1 a
nd intcol#=:2 and row#=:3 order by bucket

	 4	    1		 1	  3.9	  0.5 52upwvrbypadx
Module: Oracle Enterprise Manager.current metric purge
SELECT CM.TARGET_GUID, CM.METRIC_GUID, MAX(CM.COLLECTION_TIMESTAMP) FROM MGMT_CU
RRENT_METRICS CM, MGMT_METRICS M WHERE CM.METRIC_GUID = M.METRIC_GUID AND M.KEYS
_FROM_MULT_COLLS = 0 GROUP BY CM.TARGET_GUID, CM.METRIC_GUID

	 2	    0		35	  0.1	  0.3 cvn54b7yz0s8u
select /*+ index(idl_ub1$ i_idl_ub11) +*/ piece#,length,piece from idl_ub1$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	 2	    0		 1	  2.3	  0.3 934ptadxh61cv
Module: Oracle Enterprise Manager.purge system performan
SELECT ROWID FROM MGMT_SYSTEM_PERFORMANCE_LOG M WHERE TIME < :B1

	 2	    1		 1	  2.0	  0.2 fvw4xs4avpjj7
BEGIN MGMT_DELTA.ECM_HISTORY_PURGE(:1); END;

	 2	    0		 7	  0.3	  0.2 0z0uyqmj1qjsk
SELECT PP.POLICY_NAME, PP.POLICY_TYPE, PP.ROLLUP_PROC_NAME, PP.PURGE_PROC_NAME,
PP.POLICY_RETENTION_HOURS, PP.RETENTION_GROUP_NAME, TPD.CAN_ROLLUP_UPTO_TIME, TP
D.ROLLEDUP_UPTO_TIME, TPD.TARGET_RETENTION_HOURS FROM MGMT_PURGE_POLICY PP, MGMT
_PURGE_POLICY_TARGET_STATE TPD WHERE PP.POLICY_NAME = TPD.POLICY_NAME AND TPD.TA

	 2	    1		 6	  0.3	  0.2 3hnvpbd4b6142
BEGIN EM_MASTER_AGENT.MASTER_AGENT_HIST_PURGE(:1); END;

	  -------------------------------------------------------------


SQL ordered by CPU Time		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed		      CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time	  SQL Id
---------- ---------- ------------ ----------- ------- -------------
       349	  405		 5	 69.71	  50.0 6gvch1xu9ca3g
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date
; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

       339	  361		 1	338.67	  44.7 2zwjrv2186835
Module: Oracle Enterprise Manager.rollup
DELETE FROM MGMT_METRICS_RAW WHERE ROWID = :B1

	 1	    2		 1	  1.02	   0.2 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	 1	    2		 1	  0.93	   0.2 fvw4xs4avpjj7
BEGIN MGMT_DELTA.ECM_HISTORY_PURGE(:1); END;

	 1	    1		 6	  0.12	   0.2 d9m83rp9zfb9m
BEGIN MGMT_BLACKOUT_ENGINE.BLACKOUT_STATE_PURGE(:1); END;

	 1	    1		 6	  0.11	   0.2 crqc0d6r83p1r
BEGIN EM_SEVERITY.SEVERITY_PURGE(:1); END;

	 1	    2		 6	  0.09	   0.2 3hnvpbd4b6142
BEGIN EM_MASTER_AGENT.MASTER_AGENT_HIST_PURGE(:1); END;

	 1	    1		 1	  0.53	   0.1 d92h3rjp0y217
begin prvt_hdm.auto_execute( :db_id, :inst_id, :end_snap ); end;

	 1	    4		 1	  0.51	   0.5 52upwvrbypadx
Module: Oracle Enterprise Manager.current metric purge
SELECT CM.TARGET_GUID, CM.METRIC_GUID, MAX(CM.COLLECTION_TIMESTAMP) FROM MGMT_CU
RRENT_METRICS CM, MGMT_METRICS M WHERE CM.METRIC_GUID = M.METRIC_GUID AND M.KEYS
_FROM_MULT_COLLS = 0 GROUP BY CM.TARGET_GUID, CM.METRIC_GUID

	 1	    1		 1	  0.51	   0.1 5h7w8ykwtb2xt
INSERT INTO SYS.WRI$_ADV_PARAMETERS (TASK_ID,NAME,DATATYPE,VALUE,FLAGS,DESCRIPTI
ON) VALUES (:B6 , :B5 , :B4 , :B3 , :B2 , :B1 )

	 0	    9		 6	  0.03	   1.1 g2aqmpuqbytjy
Module: Oracle Enterprise Manager.rollup
SELECT ROWID FROM MGMT_METRICS_RAW WHERE TARGET_GUID = :B2 AND COLLECTION_TIMEST
AMP < :B1

	  -------------------------------------------------------------


SQL ordered by Gets			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total Buffer Gets:	       20,151
-> Captured SQL account for	 48.9% of Total

				Gets		  CPU	  Elapsed
  Buffer Gets	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ------------ ------------ ------ -------- --------- -------------
	14,533		  5	 2,906.6   72.1   348.56    404.88 6gvch1xu9ca3g
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date
; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

	 2,072		  1	 2,072.0   10.3     1.02      1.54 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	 1,292		  1	 1,292.0    6.4   338.67    361.45 2zwjrv2186835
Module: Oracle Enterprise Manager.rollup
DELETE FROM MGMT_METRICS_RAW WHERE ROWID = :B1

	   946		 26	    36.4    4.7     0.21      0.61 cqgv56fmuj63x
select owner#,name,namespace,remoteowner,linkname,p_timestamp,p_obj#, nvl(proper
ty,0),subname,d_attrs from dependency$ d, obj$ o where d_obj#=:1 and p_obj#=obj#
(+) order by order#

	   892		 26	    34.3    4.4     0.20      0.43 8swypbbr0m372
select order#,columns,types from access$ where d_obj#=:1

	   832		  1	   832.0    4.1     0.93      2.00 fvw4xs4avpjj7
BEGIN MGMT_DELTA.ECM_HISTORY_PURGE(:1); END;

	   732		  1	   732.0    3.6     0.35      0.63 ajq92dy2g059g
BEGIN MGMT_ECM_POLICY.ECM_POLICY_ERROR_PURGE(:1); END;

	   668		  6	   111.3    3.3     0.75      1.25 d9m83rp9zfb9m
BEGIN MGMT_BLACKOUT_ENGINE.BLACKOUT_STATE_PURGE(:1); END;

	   663		  1	   663.0    3.3     0.47      0.89 2nk7zb6h8ngf8
BEGIN MGMT_ECM_CSA_PKG.AUTO_PURGE(:1); END;

	   606		  6	   101.0    3.0     0.16      8.65 g2aqmpuqbytjy
Module: Oracle Enterprise Manager.rollup
SELECT ROWID FROM MGMT_METRICS_RAW WHERE TARGET_GUID = :B2 AND COLLECTION_TIMEST
AMP < :B1

	   605		  6	   100.8    3.0     0.66      1.31 crqc0d6r83p1r
BEGIN EM_SEVERITY.SEVERITY_PURGE(:1); END;

	   457		  6	    76.2    2.3     0.55      1.75 3hnvpbd4b6142
BEGIN EM_MASTER_AGENT.MASTER_AGENT_HIST_PURGE(:1); END;

	   415		141	     2.9    2.1     0.22      1.43 96g93hntrzjtr
select /*+ rule */ bucket_cnt, row_cnt, cache_cnt, null_cnt, timestamp#, sample_
size, minimum, maximum, distcnt, lowval, hival, density, col#, spare1, spare2, a
vgcln from hist_head$ where obj#=:1 and intcol#=:2

	   415		134	     3.1    2.1     0.35      4.66 db78fxqxwxt7r
select /*+ rule */ bucket, endpoint, col#, epvalue from histgrm$ where obj#=:1 a
nd intcol#=:2 and row#=:3 order by bucket

	   406		 89	     4.6    2.0     0.07      0.07 53saa2zkr6wc3
select intcol#,nvl(pos#,0),col#,nvl(spare1,0) from ccol$ where con#=:1

	   401		  6	    66.8    2.0     0.42      0.89 ba07n07ard6wp
BEGIN EMD_BCN_AVAIL.BEACON_AVAIL_LOG_PURGE(:1); END;


SQL ordered by Gets			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total Buffer Gets:	       20,151
-> Captured SQL account for	 48.9% of Total

				Gets		  CPU	  Elapsed
  Buffer Gets	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ------------ ------------ ------ -------- --------- -------------
	   345		  8	    43.1    1.7     0.26      0.35 abtp0uqvdb1d3
CALL MGMT_ADMIN_DATA.EVALUATE_MGMT_METRICS(:tguid, :mguid, :result)

	   293		  1	   293.0    1.5     0.06      0.06 g337099aatnuj
update smon_scn_time set orig_thread=0, time_mp=:1, time_dp=:2, scn=:3, scn_wrp
=:4, scn_bas=:5, num_mappings=:6, tim_scn_map=:7 where thread=0 and scn = (sel
ect min(scn) from smon_scn_time where thread=0)

	   292		  1	   292.0    1.4     0.34      0.69 8m927vjw305ff
BEGIN ECM_CT.PURGE_HOST_CONFIGS(:1); END;

	   279		  6	    46.5    1.4     0.37      0.79 dmnntnpc9mnnq
SELECT SEV.ROWID FROM MGMT_SEVERITY SEV, (SELECT METRIC_GUID, KEY_VALUE, MAX(COL
LECTION_TIMESTAMP) MAX_COLL FROM MGMT_SEVERITY WHERE TARGET_GUID = :B3 AND SEVER
ITY_CODE = :B2 AND COLLECTION_TIMESTAMP < :B1 GROUP BY METRIC_GUID, KEY_VALUE) M
AX_CLR_SEV WHERE SEV.TARGET_GUID = :B3 AND SEV.METRIC_GUID = MAX_CLR_SEV.METRIC_

	   265		 35	     7.6    1.3     0.46      2.49 cvn54b7yz0s8u
select /*+ index(idl_ub1$ i_idl_ub11) +*/ piece#,length,piece from idl_ub1$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	   256		  1	   256.0    1.3     0.23      0.50 b8x6jah3hpq7u
SELECT SNAPSHOT_GUID, SNAPSHOT_TYPE, TARGET_NAME FROM MGMT_ECM_GEN_SNAPSHOT WHER
E SAVED_TIMESTAMP < SYSDATE - :B5 AND (:B4 IS NULL OR :B4 = SNAPSHOT_TYPE) AND (
:B3 IS NULL OR :B3 = TARGET_NAME) AND TARGET_TYPE = :B2 AND IS_CURRENT = :B1

	   238		 38	     6.3    1.2     0.06      0.06 6769wyy3yf66f
select pos#,intcol#,col#,spare1,bo#,spare2 from icol$ where obj#=:1

	   235		  7	    33.6    1.2     0.19      1.84 0z0uyqmj1qjsk
SELECT PP.POLICY_NAME, PP.POLICY_TYPE, PP.ROLLUP_PROC_NAME, PP.PURGE_PROC_NAME,
PP.POLICY_RETENTION_HOURS, PP.RETENTION_GROUP_NAME, TPD.CAN_ROLLUP_UPTO_TIME, TP
D.ROLLEDUP_UPTO_TIME, TPD.TARGET_RETENTION_HOURS FROM MGMT_PURGE_POLICY PP, MGMT
_PURGE_POLICY_TARGET_STATE TPD WHERE PP.POLICY_NAME = TPD.POLICY_NAME AND TPD.TA

	   213		  6	    35.5    1.1     0.09      1.05 9d20p3d2jzftx
Module: Oracle Enterprise Manager.rollup
SELECT ROWID FROM MGMT_METRICS_1DAY WHERE TARGET_GUID = :B2 AND ROLLUP_TIMESTAMP
 < :B1

	   213		  1	   213.0    1.1     0.21      0.62 b2hrmq9xsdw51
BEGIN EMD_LOADER.STRING_HISTORY_PURGE(:1); END;

	  -------------------------------------------------------------


SQL ordered by Reads			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Total Disk Reads:		 746
-> Captured SQL account for	67.0% of Total

			       Reads		  CPU	  Elapsed
Physical Reads	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ----------- ------------- ------ -------- --------- -------------
	   614		 5	   122.8   82.3   348.56    404.88 6gvch1xu9ca3g
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date
; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

	    97		35	     2.8   13.0     0.46      2.49 cvn54b7yz0s8u
select /*+ index(idl_ub1$ i_idl_ub11) +*/ piece#,length,piece from idl_ub1$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	    94		 1	    94.0   12.6     0.51      3.89 52upwvrbypadx
Module: Oracle Enterprise Manager.current metric purge
SELECT CM.TARGET_GUID, CM.METRIC_GUID, MAX(CM.COLLECTION_TIMESTAMP) FROM MGMT_CU
RRENT_METRICS CM, MGMT_METRICS M WHERE CM.METRIC_GUID = M.METRIC_GUID AND M.KEYS
_FROM_MULT_COLLS = 0 GROUP BY CM.TARGET_GUID, CM.METRIC_GUID

	    66		 1	    66.0    8.8     1.02      1.54 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	    55	       134	     0.4    7.4     0.35      4.66 db78fxqxwxt7r
select /*+ rule */ bucket, endpoint, col#, epvalue from histgrm$ where obj#=:1 a
nd intcol#=:2 and row#=:3 order by bucket

	    39		 1	    39.0    5.2     0.21      0.62 b2hrmq9xsdw51
BEGIN EMD_LOADER.STRING_HISTORY_PURGE(:1); END;

	    35		 6	     5.8    4.7     0.66      1.31 crqc0d6r83p1r
BEGIN EM_SEVERITY.SEVERITY_PURGE(:1); END;

	    27		 1	    27.0    3.6     0.93      2.00 fvw4xs4avpjj7
BEGIN MGMT_DELTA.ECM_HISTORY_PURGE(:1); END;

	    25		 6	     4.2    3.4     0.75      1.25 d9m83rp9zfb9m
BEGIN MGMT_BLACKOUT_ENGINE.BLACKOUT_STATE_PURGE(:1); END;

	    25		 6	     4.2    3.4     0.16      8.65 g2aqmpuqbytjy
Module: Oracle Enterprise Manager.rollup
SELECT ROWID FROM MGMT_METRICS_RAW WHERE TARGET_GUID = :B2 AND COLLECTION_TIMEST
AMP < :B1

	    22		35	     0.6    2.9     0.19      0.67 39m4sx9k63ba2
select /*+ index(idl_ub2$ i_idl_ub21) +*/ piece#,length,piece from idl_ub2$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	    20		 1	    20.0    2.7     0.47      0.89 2nk7zb6h8ngf8
BEGIN MGMT_ECM_CSA_PKG.AUTO_PURGE(:1); END;

	    20		 6	     3.3    2.7     0.37      0.79 dmnntnpc9mnnq
SELECT SEV.ROWID FROM MGMT_SEVERITY SEV, (SELECT METRIC_GUID, KEY_VALUE, MAX(COL
LECTION_TIMESTAMP) MAX_COLL FROM MGMT_SEVERITY WHERE TARGET_GUID = :B3 AND SEVER
ITY_CODE = :B2 AND COLLECTION_TIMESTAMP < :B1 GROUP BY METRIC_GUID, KEY_VALUE) M
AX_CLR_SEV WHERE SEV.TARGET_GUID = :B3 AND SEV.METRIC_GUID = MAX_CLR_SEV.METRIC_

	    18		 6	     3.0    2.4     0.30      1.43 ayhsygk061114
Module: Oracle Enterprise Manager.rollup
SELECT METRIC_GUID, TRUNC(ROLLUP_TIMESTAMP, 'DD'), KEY_VALUE, SUM(SAMPLE_COUNT),
 MIN(VALUE_MINIMUM), MAX(VALUE_MAXIMUM), SUM(SAMPLE_COUNT * VALUE_AVERAGE), SUM(
(POWER(VALUE_SDEV, 2) * (SAMPLE_COUNT-1)) + (SAMPLE_COUNT * POWER(VALUE_AVERAGE,
 2))) FROM MGMT_METRICS_1HOUR WHERE TARGET_GUID = :B3 AND ROLLUP_TIMESTAMP >= (:

SQL ordered by Reads			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Total Disk Reads:		 746
-> Captured SQL account for	67.0% of Total

			       Reads		  CPU	  Elapsed
Physical Reads	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ----------- ------------- ------ -------- --------- -------------

	    17		 6	     2.8    2.3     0.09      1.05 9d20p3d2jzftx
Module: Oracle Enterprise Manager.rollup
SELECT ROWID FROM MGMT_METRICS_1DAY WHERE TARGET_GUID = :B2 AND ROLLUP_TIMESTAMP
 < :B1

	    16		 6	     2.7    2.1     0.25      0.44 6yk8483w5yskv
BEGIN EM_SEVERITY.STATELESS_SEVERITY_CLEAR(:1); END;

	    16		 1	    16.0    2.1     0.34      0.69 8m927vjw305ff
BEGIN ECM_CT.PURGE_HOST_CONFIGS(:1); END;

	    16		 6	     2.7    2.1     0.42      0.89 ba07n07ard6wp
BEGIN EMD_BCN_AVAIL.BEACON_AVAIL_LOG_PURGE(:1); END;

	    16		 6	     2.7    2.1     0.20      0.39 cppfgy7hj6a9v
SELECT TGT.TARGET_NAME, TGT.TARGET_TYPE, MET.METRIC_NAME, MET.METRIC_COLUMN, CSE
V.KEY_VALUE FROM MGMT_CURRENT_SEVERITY CSEV, MGMT_TARGETS TGT, MGMT_METRICS MET
WHERE CSEV.TARGET_GUID = :B4 AND CSEV.TARGET_GUID = TGT.TARGET_GUID AND CSEV.MET
RIC_GUID = MET.METRIC_GUID AND CSEV.SEVERITY_CODE IN (:B3 , :B2 ) AND CSEV.COLLE

	    15		 1	    15.0    2.0   338.67    361.45 2zwjrv2186835
Module: Oracle Enterprise Manager.rollup
DELETE FROM MGMT_METRICS_RAW WHERE ROWID = :B1

	    15		 6	     2.5    2.0     0.55      1.75 3hnvpbd4b6142
BEGIN EM_MASTER_AGENT.MASTER_AGENT_HIST_PURGE(:1); END;

	    14		 1	    14.0    1.9     0.12      1.53 2gx110xsm3fc2
Module: Oracle Enterprise Manager.rollup
INSERT INTO MGMT_METRICS_1DAY ( TARGET_GUID, METRIC_GUID, ROLLUP_TIMESTAMP, KEY_
VALUE, SAMPLE_COUNT, VALUE_AVERAGE, VALUE_MINIMUM, VALUE_MAXIMUM, VALUE_SDEV ) V
ALUES ( :B19 , :B1 , :B2 , :B3 , :B4 , DECODE(:B5 , 0, 0, :B6 /:B7 ), :B8 , :B9
, DECODE(:B10 , 0, 0, 1, 0, DECODE( SIGN(:B11 * :B12 - POWER(:B13 ,2)), -1,0, SQ

	    14		 1	    14.0    1.9     0.35      0.63 ajq92dy2g059g
BEGIN MGMT_ECM_POLICY.ECM_POLICY_ERROR_PURGE(:1); END;

	    13		 1	    13.0    1.7     0.23      0.50 b8x6jah3hpq7u
SELECT SNAPSHOT_GUID, SNAPSHOT_TYPE, TARGET_NAME FROM MGMT_ECM_GEN_SNAPSHOT WHER
E SAVED_TIMESTAMP < SYSDATE - :B5 AND (:B4 IS NULL OR :B4 = SNAPSHOT_TYPE) AND (
:B3 IS NULL OR :B3 = TARGET_NAME) AND TARGET_TYPE = :B2 AND IS_CURRENT = :B1

	    11		 7	     1.6    1.5     0.19      1.84 0z0uyqmj1qjsk
SELECT PP.POLICY_NAME, PP.POLICY_TYPE, PP.ROLLUP_PROC_NAME, PP.PURGE_PROC_NAME,
PP.POLICY_RETENTION_HOURS, PP.RETENTION_GROUP_NAME, TPD.CAN_ROLLUP_UPTO_TIME, TP
D.ROLLEDUP_UPTO_TIME, TPD.TARGET_RETENTION_HOURS FROM MGMT_PURGE_POLICY PP, MGMT
_PURGE_POLICY_TARGET_STATE TPD WHERE PP.POLICY_NAME = TPD.POLICY_NAME AND TPD.TA

	    11	       141	     0.1    1.5     0.22      1.43 96g93hntrzjtr
select /*+ rule */ bucket_cnt, row_cnt, cache_cnt, null_cnt, timestamp#, sample_
size, minimum, maximum, distcnt, lowval, hival, density, col#, spare1, spare2, a
vgcln from hist_head$ where obj#=:1 and intcol#=:2

	    10		 1	    10.0    1.3     0.08      1.60 cpqs5k8jpd9kz
Module: Oracle Enterprise Manager.rollup
SELECT MT.TARGET_GUID, LAST_LOAD_TIME FROM MGMT_TARGETS MT, MGMT_TARGET_ROLLUP_T
IMES MTRT WHERE MTRT.ROLLUP_TABLE_NAME = :B1 AND MT.TARGET_GUID = MTRT.TARGET_GU
ID AND (TRUNC(MT.LAST_LOAD_TIME, 'HH24') > MTRT.ROLLUP_TIMESTAMP)


SQL ordered by Reads			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Total Disk Reads:		 746
-> Captured SQL account for	67.0% of Total

			       Reads		  CPU	  Elapsed
Physical Reads	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ----------- ------------- ------ -------- --------- -------------
	     9		 6	     1.5    1.2     0.05      1.32 7681r92mnf326
SELECT AVL.ROWID FROM MGMT_AVAILABILITY AVL WHERE AVL.TARGET_GUID = :B1 AND AVL.
END_COLLECTION_TIMESTAMP < (SELECT MAX(END_COLLECTION_TIMESTAMP) FROM MGMT_AVAIL
ABILITY WHERE TARGET_GUID = :B1 AND CURRENT_STATUS = :B3 AND END_COLLECTION_TIME
STAMP <= :B2 )

	     9		 6	     1.5    1.2     0.09      1.37 dwc018us235p6
BEGIN EM_SEVERITY.AVAILABILITY_PURGE(:1); END;

	     8		 1	     8.0    1.1     0.06      0.91 0k3whfwtbc3aw
Module: Oracle Enterprise Manager.rollup
INSERT INTO MGMT_SYSTEM_ERROR_LOG (MODULE_NAME, OCCUR_DATE, ERROR_CODE, LOG_LEVE
L, ERROR_MSG, FACILITY, CLIENT_DATA, HOST_URL, EMD_URL) VALUES (:B9 , :B8 , :B7
, SUBSTR(:B6 ,1,16), SUBSTR(:B5 ,1.2048), SUBSTR(:B4 ,1,6), SUBSTR(:B3 ,1,128),
SUBSTR(:B2 ,1,256), SUBSTR(:B1 ,1,256))

	  -------------------------------------------------------------


SQL ordered by Executions		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Total Executions:	       2,436
-> Captured SQL account for	41.6% of Total

					      CPU per	 Elap per
 Executions   Rows Processed  Rows per Exec   Exec (s)	 Exec (s)     SQL Id
------------ --------------- -------------- ---------- ----------- -------------
	 141		 122		0.9	  0.00	      0.01 96g93hntrzjtr
select /*+ rule */ bucket_cnt, row_cnt, cache_cnt, null_cnt, timestamp#, sample_
size, minimum, maximum, distcnt, lowval, hival, density, col#, spare1, spare2, a
vgcln from hist_head$ where obj#=:1 and intcol#=:2

	 134	       1,919	       14.3	  0.00	      0.03 db78fxqxwxt7r
select /*+ rule */ bucket, endpoint, col#, epvalue from histgrm$ where obj#=:1 a
nd intcol#=:2 and row#=:3 order by bucket

	  89		 114		1.3	  0.00	      0.00 53saa2zkr6wc3
select intcol#,nvl(pos#,0),col#,nvl(spare1,0) from ccol$ where con#=:1

	  59		  59		1.0	  0.00	      0.00 2ym6hhaq30r73
select type#,blocks,extents,minexts,maxexts,extsize,extpct,user#,iniexts,NVL(lis
ts,65535),NVL(groups,65535),cachehint,hwmincr, NVL(spare1,0),NVL(scanhint,0) fro
m seg$ where ts#=:1 and file#=:2 and block#=:3

	  38		  81		2.1	  0.00	      0.00 6769wyy3yf66f
select pos#,intcol#,col#,spare1,bo#,spare2 from icol$ where obj#=:1

	  35		  25		0.7	  0.01	      0.02 39m4sx9k63ba2
select /*+ index(idl_ub2$ i_idl_ub21) +*/ piece#,length,piece from idl_ub2$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	  35		  10		0.3	  0.00	      0.01 c6awqs517jpj0
select /*+ index(idl_char$ i_idl_char1) +*/ piece#,length,piece from idl_char$ w
here obj#=:1 and part=:2 and version=:3 order by piece#

	  35		  89		2.5	  0.01	      0.07 cvn54b7yz0s8u
select /*+ index(idl_ub1$ i_idl_ub11) +*/ piece#,length,piece from idl_ub1$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	  35		  44		1.3	  0.00	      0.01 ga9j9xk5cy9s0
select /*+ index(idl_sb4$ i_idl_sb41) +*/ piece#,length,piece from idl_sb4$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	  26		 420	       16.2	  0.01	      0.02 8swypbbr0m372
select order#,columns,types from access$ where d_obj#=:1

	  26		 395	       15.2	  0.01	      0.02 cqgv56fmuj63x
select owner#,name,namespace,remoteowner,linkname,p_timestamp,p_obj#, nvl(proper
ty,0),subname,d_attrs from dependency$ d, obj$ o where d_obj#=:1 and p_obj#=obj#
(+) order by order#

	  -------------------------------------------------------------


SQL ordered by Parse Calls		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Total Parse Calls:		  882
-> Captured SQL account for	 56.7% of Total

			    % Total
 Parse Calls  Executions     Parses    SQL Id
------------ ------------ --------- -------------
	  59	       59      6.69 2ym6hhaq30r73
select type#,blocks,extents,minexts,maxexts,extsize,extpct,user#,iniexts,NVL(lis
ts,65535),NVL(groups,65535),cachehint,hwmincr, NVL(spare1,0),NVL(scanhint,0) fro
m seg$ where ts#=:1 and file#=:2 and block#=:3

	  35	       35      3.97 39m4sx9k63ba2
select /*+ index(idl_ub2$ i_idl_ub21) +*/ piece#,length,piece from idl_ub2$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	  35	       35      3.97 c6awqs517jpj0
select /*+ index(idl_char$ i_idl_char1) +*/ piece#,length,piece from idl_char$ w
here obj#=:1 and part=:2 and version=:3 order by piece#

	  35	       35      3.97 cvn54b7yz0s8u
select /*+ index(idl_ub1$ i_idl_ub11) +*/ piece#,length,piece from idl_ub1$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	  35	       35      3.97 ga9j9xk5cy9s0
select /*+ index(idl_sb4$ i_idl_sb41) +*/ piece#,length,piece from idl_sb4$ wher
e obj#=:1 and part=:2 and version=:3 order by piece#

	  26	       26      2.95 8swypbbr0m372
select order#,columns,types from access$ where d_obj#=:1

	  26	       26      2.95 cqgv56fmuj63x
select owner#,name,namespace,remoteowner,linkname,p_timestamp,p_obj#, nvl(proper
ty,0),subname,d_attrs from dependency$ d, obj$ o where d_obj#=:1 and p_obj#=obj#
(+) order by order#

	  24	       24      2.72 b1wc53ddd6h3p
select audit$,options from procedure$ where obj#=:1

	  17	       17      1.93 0h6b2sajwb74n
select privilege#,level from sysauth$ connect by grantee#=prior privilege# and p
rivilege#>0 start with grantee#=:1 and privilege#>0

	  14	       14      1.59 49s332uhbnsma
 declare vsn varchar2(20); begin vsn :=
 dbms_rcvman.getPackageVersion; :pkg_vsn:pkg_vsn_i := vsn;
 if vsn is not null then :pkg_vsnub4 :=
 to_number(substr(vsn,1,2) || substr(vsn,4,2) || s

	  10	       24      1.13 83taa7kaw59c1
select name,intcol#,segcol#,type#,length,nvl(precision#,0),decode(type#,2,nvl(sc
ale,-127/*MAXSB1MINAL*/),178,scale,179,scale,180,scale,181,scale,182,scale,183,s
cale,231,scale,0),null$,fixedstorage,nvl(deflength,0),default$,rowid,col#,proper
ty, nvl(charsetid,0),nvl(charsetform,0),spare1,spare2,nvl(spare3,0) from col$ wh

	   9	       24      1.02 1gu8t96d0bdmu
select t.ts#,t.file#,t.block#,nvl(t.bobj#,0),nvl(t.tab#,0),t.intcols,nvl(t.cluco
ls,0),t.audit$,t.flags,t.pctfree$,t.pctused$,t.initrans,t.maxtrans,t.rowcnt,t.bl
kcnt,t.empcnt,t.avgspc,t.chncnt,t.avgrln,t.analyzetime,t.samplesize,t.cols,t.pro
perty,nvl(t.degree,1),nvl(t.instances,1),t.avgspc_flb,t.flbcnt,t.kernelcols,nvl(

	   9	       89      1.02 53saa2zkr6wc3
select intcol#,nvl(pos#,0),col#,nvl(spare1,0) from ccol$ where con#=:1

	  -------------------------------------------------------------


SQL ordered by Sharable Memory 	  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

		  No data exists for this section of the report.
	  -------------------------------------------------------------


SQL ordered by Version Count		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Instance Activity Stats		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
CPU used by this session		     35,558	      59.1	   547.1
CPU used when call started			170	       0.3	     2.6
CR blocks created				  2	       0.0	     0.0
DB time 				     63,074	     104.8	   970.4
DBWR checkpoint buffers written 		538	       0.9	     8.3
DBWR transaction table writes			 11	       0.0	     0.2
DBWR undo block writes				 82	       0.1	     1.3
IMU CR rollbacks				  0	       0.0	     0.0
IMU Flushes					  5	       0.0	     0.1
IMU Redo allocation size		     73,692	     122.5	 1,133.7
IMU commits					 60	       0.1	     0.9
IMU contention					  0	       0.0	     0.0
IMU undo allocation size		    309,896	     515.0	 4,767.6
SQL*Net roundtrips to/from clien		  0	       0.0	     0.0
active txn count during cleanout		 66	       0.1	     1.0
background timeouts			      2,332	       3.9	    35.9
buffer is not pinned count		      8,882	      14.8	   136.7
buffer is pinned count			      2,944	       4.9	    45.3
bytes received via SQL*Net from 		  0	       0.0	     0.0
bytes sent via SQL*Net to client		  0	       0.0	     0.0
calls to get snapshot scn: kcmgs	      4,805	       8.0	    73.9
calls to kcmgas 				129	       0.2	     2.0
calls to kcmgcs 				 38	       0.1	     0.6
change write time				 39	       0.1	     0.6
cleanout - number of ktugct call		 82	       0.1	     1.3
cleanouts and rollbacks - consis		  0	       0.0	     0.0
cleanouts only - consistent read		  0	       0.0	     0.0
cluster key scan block gets		      1,098	       1.8	    16.9
cluster key scans				348	       0.6	     5.4
commit batch/immediate performed		  2	       0.0	     0.0
commit batch/immediate requested		  2	       0.0	     0.0
commit cleanout failures: callba		 11	       0.0	     0.2
commit cleanouts				493	       0.8	     7.6
commit cleanouts successfully co		482	       0.8	     7.4
commit immediate performed			  2	       0.0	     0.0
commit immediate requested			  2	       0.0	     0.0
commit txn count during cleanout		 46	       0.1	     0.7
concurrency wait time				135	       0.2	     2.1
consistent changes				  2	       0.0	     0.0
consistent gets 			     13,819	      23.0	   212.6
consistent gets - examination		      5,923	       9.8	    91.1
consistent gets from cache		     13,819	      23.0	   212.6
cursor authentications				 12	       0.0	     0.2
data blocks consistent reads - u		  2	       0.0	     0.0
db block changes			      6,889	      11.5	   106.0
db block gets				      6,332	      10.5	    97.4
db block gets direct				  0	       0.0	     0.0
db block gets from cache		      6,332	      10.5	    97.4
deferred (CURRENT) block cleanou		339	       0.6	     5.2
dirty buffers inspected 			  0	       0.0	     0.0
enqueue conversions				189	       0.3	     2.9
enqueue releases			      5,505	       9.2	    84.7
enqueue requests			      5,509	       9.2	    84.8
enqueue timeouts				  4	       0.0	     0.1
enqueue waits					  0	       0.0	     0.0
execute count				      2,436	       4.1	    37.5
free buffer inspected				951	       1.6	    14.6
free buffer requested			      1,028	       1.7	    15.8
heap block compress				  4	       0.0	     0.1
hot buffers moved to head of LRU		  1	       0.0	     0.0

Instance Activity Stats		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
immediate (CR) block cleanout ap		  0	       0.0	     0.0
immediate (CURRENT) block cleano		106	       0.2	     1.6
index crx upgrade (positioned)			282	       0.5	     4.3
index fast full scans (full)			 24	       0.0	     0.4
index fetch by key			      2,653	       4.4	    40.8
index scans kdiixs1			      1,456	       2.4	    22.4
leaf node 90-10 splits				  8	       0.0	     0.1
leaf node splits				 30	       0.1	     0.5
lob reads					  0	       0.0	     0.0
lob writes					  0	       0.0	     0.0
lob writes unaligned				  0	       0.0	     0.0
logons cumulative				  9	       0.0	     0.1
messages received				320	       0.5	     4.9
messages sent					320	       0.5	     4.9
no buffer to keep pinned count			  0	       0.0	     0.0
no work - consistent read gets		      6,877	      11.4	   105.8
opened cursors cumulative		      1,333	       2.2	    20.5
parse count (failures)				  0	       0.0	     0.0
parse count (hard)				 64	       0.1	     1.0
parse count (total)				882	       1.5	    13.6
parse time cpu					 46	       0.1	     0.7
parse time elapsed				 77	       0.1	     1.2
physical read IO requests			409	       0.7	     6.3
physical read bytes			  6,111,232	  10,156.5	94,019.0
physical read total IO requests 	      2,092	       3.5	    32.2
physical read total bytes		325,857,280	 541,556.5   5,013,188.9
physical read total multi block 		356	       0.6	     5.5
physical reads					746	       1.2	    11.5
physical reads cache				746	       1.2	    11.5
physical reads cache prefetch			337	       0.6	     5.2
physical reads direct				  0	       0.0	     0.0
physical reads direct temporary 		  0	       0.0	     0.0
physical reads prefetch warmup			181	       0.3	     2.8
physical write IO requests			364	       0.6	     5.6
physical write bytes			  4,407,296	   7,324.7	67,804.6
physical write total IO requests	      1,061	       1.8	    16.3
physical write total bytes		 16,143,872	  26,830.2     248,367.3
physical write total multi block		121	       0.2	     1.9
physical writes 				538	       0.9	     8.3
physical writes direct				  0	       0.0	     0.0
physical writes direct (lob)			  0	       0.0	     0.0
physical writes direct temporary		  0	       0.0	     0.0
physical writes from cache			538	       0.9	     8.3
physical writes non checkpoint			215	       0.4	     3.3
recursive calls 			     21,906	      36.4	   337.0
recursive cpu usage			     35,105	      58.3	   540.1
redo blocks written			      3,809	       6.3	    58.6
redo entries				      3,316	       5.5	    51.0
redo ordering marks				  2	       0.0	     0.0
redo size				  1,872,044	   3,111.2	28,800.7
redo synch time 				  1	       0.0	     0.0
redo synch writes				209	       0.4	     3.2
redo wastage				     22,136	      36.8	   340.6
redo write time 				116	       0.2	     1.8
redo writes					 92	       0.2	     1.4
rollback changes - undo records 		665	       1.1	    10.2
rollbacks only - consistent read		  2	       0.0	     0.0
rows fetched via callback		      1,312	       2.2	    20.2
session cursor cache hits			918	       1.5	    14.1
session logical reads			     20,151	      33.5	   310.0

Instance Activity Stats		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
session pga memory			 22,320,632	  37,095.6     343,394.3
session pga memory max			858,511,484    1,426,798.0  13,207,869.0
session uga memory		     25,769,967,092   42,828,241.6 #############
session uga memory max			 12,333,588	  20,497.7     189,747.5
shared hash latch upgrades - no 		402	       0.7	     6.2
sorts (disk)					  0	       0.0	     0.0
sorts (memory)					789	       1.3	    12.1
sorts (rows)				     21,851	      36.3	   336.2
sql area evicted				  0	       0.0	     0.0
sql area purged 				  0	       0.0	     0.0
summed dirty queue length			  0	       0.0	     0.0
switch current to new buffer			  1	       0.0	     0.0
table fetch by rowid			      3,742	       6.2	    57.6
table fetch continued row			 56	       0.1	     0.9
table scan blocks gotten			637	       1.1	     9.8
table scan rows gotten			     25,079	      41.7	   385.8
table scans (long tables)			  0	       0.0	     0.0
table scans (short tables)			219	       0.4	     3.4
total number of times SMON poste		  0	       0.0	     0.0
transaction rollbacks				  2	       0.0	     0.0
undo change vector size 		    702,384	   1,167.3	10,805.9
user I/O wait time			      3,435	       5.7	    52.9
user calls					 27	       0.0	     0.4
user commits					 63	       0.1	     1.0
user rollbacks					  2	       0.0	     0.0
workarea executions - onepass			  0	       0.0	     0.0
workarea executions - optimal			413	       0.7	     6.4
write clones created in backgrou		  1	       0.0	     0.0
	  -------------------------------------------------------------


Instance Activity Stats - Absolute ValuesDB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Statistics with absolute values (should not be diffed)

Statistic			     Begin Value       End Value
-------------------------------- --------------- ---------------
session cursor cache count		   1,244	   1,393
opened cursors current			      38	      39
logons current				      22	      22
	  -------------------------------------------------------------

Instance Activity Stats - Thread Activity DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Statistics identified by '(derived)' come from sources other than SYSSTAT

Statistic				      Total  per Hour
-------------------------------- ------------------ ---------
log switches (derived)				  0	  .00
	  -------------------------------------------------------------


Tablespace IO Stats			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> ordered by IOs (Reads + Writes) desc

Tablespace
------------------------------
		 Av	 Av	Av			 Av	Buffer Av Buf
	 Reads Reads/s Rd(ms) Blks/Rd	    Writes Writes/s	 Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
SYSAUX
	   159	     0	148.5	  2.9	       180	  0	     0	  0.0
SYSTEM
	   221	     0	 47.6	  1.0		10	  0	     0	  0.0
USERS
	    28	     0	 18.2	  2.3	       147	  0	     0	  0.0
UNDOTBS1
	     0	     0	  0.0	   .0		27	  0	     0	  0.0
	  -------------------------------------------------------------


File IO Stats				  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> ordered by Tablespace, File

Tablespace		 Filename
------------------------ ----------------------------------------------------
		 Av	 Av	Av			 Av	Buffer Av Buf
	 Reads Reads/s Rd(ms) Blks/Rd	    Writes Writes/s	 Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
SYSAUX			 +DATA_1/ivrs/datafile/sysaux.258.652821943
	   159	     0	148.5	  2.9	       180	  0	     0	  0.0
SYSTEM			 +DATA_1/ivrs/datafile/system.267.652821909
	   221	     0	 47.6	  1.0		10	  0	     0	  0.0
UNDOTBS1		 +DATA_1/ivrs/datafile/undotbs1.257.652821933
	     0	     0	  N/A	  N/A		27	  0	     0	  0.0
USERS			 +DATA_1/ivrs/datafile/users.263.652821963
	    16	     0	 19.4	  2.3		78	  0	     0	  0.0
USERS			 +DATA_1/ivrs/datafile/users02.dbf
	    12	     0	 16.7	  2.3		69	  0	     0	  0.0
	  -------------------------------------------------------------


Buffer Pool Statistics 		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Standard block size Pools  D: default,  K: keep,  R: recycle
-> Default Pools for other block sizes: 2k, 4k, 8k, 16k, 32k

							    Free Writ	  Buffer
     Number of Pool	    Buffer     Physical    Physical Buff Comp	    Busy
P      Buffers Hit%	      Gets	  Reads      Writes Wait Wait	   Waits
--- ---------- ---- -------------- ------------ ----------- ---- ---- ----------
D	19,461	 96	    20,162	    745 	538    0    0	       0
	  -------------------------------------------------------------

Instance Recovery Stats 		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> B: Begin snapshot,  E: End snapshot

  Targt  Estd				       Log File Log Ckpt     Log Ckpt
  MTTR	 MTTR	Recovery  Actual    Target	 Size	 Timeout     Interval
   (s)	  (s)	Estd IOs Redo Blks Redo Blks  Redo Blks Redo Blks   Redo Blks
- ----- ----- ---------- --------- --------- ---------- --------- ------------
B     0    45	     389      1709	8714	 184320      8714	   N/A
E     0    46	     573      2632	9712	 184320      9712	   N/A
	  -------------------------------------------------------------

Buffer Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1098
-> Only rows with estimated physical reads >0 are displayed
-> ordered by Block Size, Buffers For Estimate

					Est
				       Phys
    Size for   Size	 Buffers for   Read	     Estimated
P    Est (M) Factor	    Estimate Factor	Physical Reads
--- -------- ------ ---------------- ------ ------------------
D	  12	 .1	       1,497	1.0		22,190
D	  24	 .2	       2,994	1.0		21,718
D	  36	 .2	       4,491	1.0		21,380
D	  48	 .3	       5,988	1.0		21,318
D	  60	 .4	       7,485	1.0		21,286
D	  72	 .5	       8,982	1.0		21,234
D	  84	 .5	      10,479	1.0		21,208
D	  96	 .6	      11,976	1.0		21,202
D	 108	 .7	      13,473	1.0		21,202
D	 120	 .8	      14,970	1.0		21,202
D	 132	 .8	      16,467	1.0		21,202
D	 144	 .9	      17,964	1.0		21,202
D	 156	1.0	      19,461	1.0		21,202
D	 168	1.1	      20,958	1.0		21,202
D	 180	1.2	      22,455	1.0		21,202
D	 192	1.2	      23,952	1.0		21,202
D	 204	1.3	      25,449	1.0		21,202
D	 216	1.4	      26,946	1.0		21,202
D	 228	1.5	      28,443	1.0		21,202
D	 240	1.5	      29,940	1.0		21,202
	  -------------------------------------------------------------


PGA Aggr Summary			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> PGA cache hit % - percentage of W/A (WorkArea) data processed only in-memory

PGA Cache Hit %   W/A MB Processed  Extra W/A MB Read/Written
--------------- ------------------ --------------------------
	  100.0 		29			    0
	  -------------------------------------------------------------



Warning:  pga_aggregate_target was set too low for current workload, as this
	  value was exceeded during this interval.  Use the PGA Advisory view
	  to help identify a different value for pga_aggregate_target.
PGA Aggr Target Stats			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> B: Begin snap   E: End snap (rows dentified with B or E contain data
   which is absolute i.e. not diffed over the interval)
-> Auto PGA Target - actual workarea memory target
-> W/A PGA Used    - amount of memory used for all Workareas (manual + auto)
-> %PGA W/A Mem    - percentage of PGA memory allocated to workareas
-> %Auto W/A Mem   - percentage of workarea memory controlled by Auto Mem Mgmt
-> %Man W/A Mem    - percentage of workarea memory under manual control

						%PGA  %Auto   %Man
    PGA Aggr   Auto PGA   PGA Mem    W/A PGA	 W/A	W/A    W/A Global Mem
   Target(M)  Target(M)  Alloc(M)    Used(M)	 Mem	Mem    Mem   Bound(K)
- ---------- ---------- ---------- ---------- ------ ------ ------ ----------
B	 103	     48      111.5	  0.0	  .0	 .0	.0     21,094
E	 103	     49      106.6	  0.0	  .0	 .0	.0     21,094
	  -------------------------------------------------------------

PGA Aggr Target Histogram		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Optimal Executions are purely in-memory operations

  Low	  High
Optimal Optimal    Total Execs	Optimal Execs 1-Pass Execs M-Pass Execs
------- ------- -------------- -------------- ------------ ------------
     2K      4K 	   371		  371		 0	      0
    64K    128K 	     4		    4		 0	      0
   512K   1024K 	    38		   38		 0	      0
	  -------------------------------------------------------------

PGA Memory Advisory				DB/Inst: IVRS/ivrs  Snap: 1098
-> When using Auto Memory Mgmt, minimally choose a pga_aggregate_target value
   where Estd PGA Overalloc Count is 0

				       Estd Extra    Estd PGA	Estd PGA
PGA Target    Size	     W/A MB   W/A MB Read/	Cache  Overalloc
  Est (MB)   Factr	  Processed Written to Disk	Hit %	   Count
---------- ------- ---------------- ---------------- -------- ----------
	13     0.1	      217.6	       325.5	 40.0	      17
	26     0.3	      217.6	       325.5	 40.0	      17
	52     0.5	      217.6	       325.5	 40.0	      17
	77     0.8	      217.6	       310.6	 41.0	       5
       103     1.0	      217.6		 5.3	 98.0	       2
       124     1.2	      217.6		 0.0	100.0	       2
       144     1.4	      217.6		 0.0	100.0	       2
       165     1.6	      217.6		 0.0	100.0	       2
       185     1.8	      217.6		 0.0	100.0	       2
       206     2.0	      217.6		 0.0	100.0	       2
       309     3.0	      217.6		 0.0	100.0	       0
       412     4.0	      217.6		 0.0	100.0	       0
       618     6.0	      217.6		 0.0	100.0	       0
       824     8.0	      217.6		 0.0	100.0	       0
	  -------------------------------------------------------------


Shared Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1098
-> SP: Shared Pool     Est LC: Estimated Library Cache	 Factr: Factor
-> Note there is often a 1:Many correlation between a single logical object
   in the Library Cache, and the physical number of memory objects associated
   with it.  Therefore comparing the number of Lib Cache objects (e.g. in
   v$librarycache), with the number of Lib Cache Memory Objects is invalid.

					Est LC Est LC  Est LC Est LC
    Shared    SP   Est LC		  Time	 Time	 Load	Load	  Est LC
      Pool  Size     Size	Est LC	 Saved	Saved	 Time	Time	     Mem
   Size(M) Factr      (M)      Mem Obj	   (s)	Factr	  (s)  Factr	Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
	56    .4       19	 2,382	 3,205	  1.0	  287	 1.3	  24,247
	72    .5       31	 4,300	 3,263	  1.0	  229	 1.0	  24,447
	88    .6       31	 4,300	 3,263	  1.0	  229	 1.0	  24,447
       104    .8       31	 4,300	 3,263	  1.0	  229	 1.0	  24,447
       120    .9       31	 4,300	 3,263	  1.0	  229	 1.0	  24,447
       136   1.0       31	 4,300	 3,263	  1.0	  229	 1.0	  24,447
       152   1.1       31	 4,300	 3,263	  1.0	  229	 1.0	  24,447
       168   1.2       31	 4,300	 3,263	  1.0	  229	 1.0	  24,447
       184   1.4       31	 4,300	 3,263	  1.0	  229	 1.0	  24,447
       200   1.5       31	 4,300	 3,263	  1.0	  229	 1.0	  24,447
       216   1.6       31	 4,300	 3,263	  1.0	  229	 1.0	  24,447
       232   1.7       31	 4,300	 3,263	  1.0	  229	 1.0	  24,447
       248   1.8       31	 4,300	 3,263	  1.0	  229	 1.0	  24,447
       264   1.9       31	 4,300	 3,263	  1.0	  229	 1.0	  24,447
       280   2.1       31	 4,300	 3,263	  1.0	  229	 1.0	  24,447
	  -------------------------------------------------------------

SGA Target Advisory				DB/Inst: IVRS/ivrs  Snap: 1098

SGA Target   SGA Size	    Est DB     Est Physical
  Size (M)     Factor	  Time (s)	      Reads
---------- ---------- ------------ ----------------
       156	  0.5	     1,627	     21,270
       234	  0.8	     1,624	     21,185
       312	  1.0	     1,624	     21,185
       390	  1.3	     1,624	     21,185
       468	  1.5	     1,624	     21,185
       546	  1.8	     1,624	     21,185
       624	  2.0	     1,624	     21,185
	  -------------------------------------------------------------

Streams Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1098

  Size for	Size   Est Spill   Est Spill Est Unspill Est Unspill
  Est (MB)    Factor	   Count    Time (s)	   Count    Time (s)
---------- --------- ----------- ----------- ----------- -----------
	 4	 1.0	       0	   0	       0	   0
	 8	 2.0	       0	   0	       0	   0
	12	 3.0	       0	   0	       0	   0
	16	 4.0	       0	   0	       0	   0
	20	 5.0	       0	   0	       0	   0
	24	 6.0	       0	   0	       0	   0
	28	 7.0	       0	   0	       0	   0
	32	 8.0	       0	   0	       0	   0
	36	 9.0	       0	   0	       0	   0
	40	10.0	       0	   0	       0	   0
	44	11.0	       0	   0	       0	   0
	48	12.0	       0	   0	       0	   0
	52	13.0	       0	   0	       0	   0
	56	14.0	       0	   0	       0	   0
	60	15.0	       0	   0	       0	   0
	64	16.0	       0	   0	       0	   0
	68	17.0	       0	   0	       0	   0
	72	18.0	       0	   0	       0	   0
	76	19.0	       0	   0	       0	   0
	80	20.0	       0	   0	       0	   0
	  -------------------------------------------------------------

Java Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1098

					Est LC Est LC  Est LC Est LC
      Java    JP   Est LC		  Time	 Time	 Load	Load	  Est LC
      Pool  Size     Size	Est LC	 Saved	Saved	 Time	Time	     Mem
   Size(M) Factr      (M)      Mem Obj	   (s)	Factr	  (s)  Factr	Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
	 8   1.0	3	   171	    72	  1.0	  229	 1.0	     105
	12   1.5	3	   171	    72	  1.0	  229	 1.0	     105
	16   2.0	3	   171	    72	  1.0	  229	 1.0	     105
	  -------------------------------------------------------------

Buffer Wait Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Enqueue Activity			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Undo Segment Summary			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Min/Max TR (mins) - Min and Max Tuned Retention (minutes)
-> STO - Snapshot Too Old count,  OOS - Out of Space count
-> Undo segment block stats:
-> uS - unexpired Stolen,   uR - unexpired Released,   uU - unexpired reUsed
-> eS - expired   Stolen,   eR - expired   Released,   eU - expired   reUsed

Undo   Num Undo       Number of  Max Qry   Max Tx Min/Max   STO/     uS/uR/uU/
 TS# Blocks (K)    Transactions  Len (s) Concurcy TR (mins) OOS      eS/eR/eU
---- ---------- --------------- -------- -------- --------- ----- --------------
   1	     .2 	    377      233	3 15/17.9   0/0   0/0/0/0/0/0
	  -------------------------------------------------------------

Undo Segment Stats			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Most recent 35 Undostat rows, ordered by Time desc

		Num Undo    Number of Max Qry  Max Tx Tun Ret STO/    uS/uR/uU/
End Time	  Blocks Transactions Len (s)	Concy  (mins) OOS     eS/eR/eU
------------ ----------- ------------ ------- ------- ------- ----- ------------
11-May 00:18	      95	  269	    0	    3	   15 0/0   0/0/0/0/0/0
11-May 00:08	     107	  108	  233	    3	   18 0/0   0/0/0/0/0/0
	  -------------------------------------------------------------


Latch Activity 			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

					   Pct	  Avg	Wait		     Pct
				    Get    Get	 Slps	Time	   NoWait NoWait
Latch Name		       Requests   Miss	/Miss	 (s)	 Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
ASM allocation			    172    0.0	  N/A	   0		0    N/A
ASM db client latch		    394    0.0	  N/A	   0		0    N/A
ASM map headers 		     72    0.0	  N/A	   0		0    N/A
ASM map load waiting lis	     12    0.0	  N/A	   0		0    N/A
ASM map operation freeli	    142    0.0	  N/A	   0		0    N/A
ASM map operation hash t	 36,078    0.0	  N/A	   0		0    N/A
ASM network background l	    307    0.0	  N/A	   0		0    N/A
AWR Alerted Metric Eleme	  2,219    0.0	  N/A	   0		0    N/A
Consistent RBA			     92    0.0	  N/A	   0		0    N/A
FAL request queue		     12    0.0	  N/A	   0		0    N/A
FAL subheap alocation		     12    0.0	  N/A	   0		0    N/A
FIB s.o chain latch		     24    0.0	  N/A	   0		0    N/A
FOB s.o list latch		     78    0.0	  N/A	   0		0    N/A
In memory undo latch		  1,011    0.0	  N/A	   0	      221    0.0
JS mem alloc latch		      2    0.0	  N/A	   0		0    N/A
JS queue access latch		      2    0.0	  N/A	   0		0    N/A
JS queue state obj latch	  4,320    0.0	  N/A	   0		0    N/A
JS slv state obj latch		      3    0.0	  N/A	   0		0    N/A
KFK SGA context latch		    296    0.0	  N/A	   0		0    N/A
KFMD SGA			      4    0.0	  N/A	   0		0    N/A
KMG MMAN ready and start	    201    0.0	  N/A	   0		0    N/A
KTF sga latch			      1    0.0	  N/A	   0	      191    0.0
KWQP Prop Status		      3    0.0	  N/A	   0		0    N/A
MQL Tracking Latch		      0    N/A	  N/A	   0	       12    0.0
Memory Management Latch 	      0    N/A	  N/A	   0	      201    0.0
OS process			     27    0.0	  N/A	   0		0    N/A
OS process allocation		    219    0.0	  N/A	   0		0    N/A
OS process: request allo	      6    0.0	  N/A	   0		0    N/A
PL/SQL warning settings 	     77    0.0	  N/A	   0		0    N/A
SGA IO buffer pool latch	    477    0.0	  N/A	   0	      545    0.0
SQL memory manager latch	      2    0.0	  N/A	   0	      197    0.0
SQL memory manager worka	 13,585    0.0	  N/A	   0		0    N/A
Shared B-Tree			     28    0.0	  N/A	   0		0    N/A
active checkpoint queue 	    437    0.0	  N/A	   0		0    N/A
active service list		  1,242    0.0	  N/A	   0	      203    0.0
archive control 		     13    0.0	  N/A	   0		0    N/A
archive process latch		    209    0.0	  N/A	   0		0    N/A
cache buffer handles		    138    0.0	  N/A	   0		0    N/A
cache buffers chains		 52,014    0.0	  N/A	   0	    1,641    0.0
cache buffers lru chain 	  2,515    0.0	  N/A	   0	      204    0.0
cache table scan latch		      0    N/A	  N/A	   0	       32    0.0
channel handle pool latc	      6    0.0	  N/A	   0		0    N/A
channel operations paren	  2,802    0.0	  N/A	   0		0    N/A
checkpoint queue latch		  5,353    0.0	  N/A	   0	      656    0.0
client/application info 	    206    0.0	  N/A	   0		0    N/A
compile environment latc	     20    0.0	  N/A	   0		0    N/A
dml lock allocation		    570    0.0	  N/A	   0		0    N/A
dummy allocation		     18    0.0	  N/A	   0		0    N/A
enqueue hash chains		 11,205    0.0	  N/A	   0		0    N/A
enqueues			 10,239    0.0	  N/A	   0		0    N/A
event group latch		      3    0.0	  N/A	   0		0    N/A
file cache latch		     35    0.0	  N/A	   0		0    N/A
hash table column usage 	      0    N/A	  N/A	   0	    2,354    0.0
hash table modification 	      5    0.0	  N/A	   0		0    N/A
job workq parent latch		      0    N/A	  N/A	   0	       12    0.0
job_queue_processes para	     16    0.0	  N/A	   0		0    N/A
kks stats			    122    0.0	  N/A	   0		0    N/A
ksuosstats global area		     44    0.0	  N/A	   0		0    N/A
ksv instance			      2    0.0	  N/A	   0		0    N/A
ktm global data 		      2    0.0	  N/A	   0		0    N/A

Latch Activity 			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

					   Pct	  Avg	Wait		     Pct
				    Get    Get	 Slps	Time	   NoWait NoWait
Latch Name		       Requests   Miss	/Miss	 (s)	 Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
kwqbsn:qsga			     27    0.0	  N/A	   0		0    N/A
lgwr LWN SCN			    259    0.0	  N/A	   0		0    N/A
library cache			  6,841    0.0	  N/A	   0		0    N/A
library cache load lock 	    234    0.0	  N/A	   0		0    N/A
library cache lock		  3,670    0.0	  N/A	   0		0    N/A
library cache lock alloc	    209    0.0	  N/A	   0		0    N/A
library cache pin		  1,749    0.0	  N/A	   0		0    N/A
library cache pin alloca	     50    0.0	  N/A	   0		0    N/A
list of block allocation	     32    0.0	  N/A	   0		0    N/A
logminer context allocat	      1    0.0	  N/A	   0		0    N/A
messages			  5,381    0.0	  N/A	   0		0    N/A
mostly latch-free SCN		    259    0.0	  N/A	   0		0    N/A
msg queue			     24    0.0	  N/A	   0	       24    0.0
multiblock read objects 	    180    0.0	  N/A	   0		6    0.0
ncodef allocation latch 	     10    0.0	  N/A	   0		0    N/A
object queue header heap	    474    0.0	  N/A	   0		0    N/A
object queue header oper	  4,340    0.0	  N/A	   0		0    N/A
object stats modificatio	     38    0.0	  N/A	   0		2    0.0
parallel query alloc buf	     80    0.0	  N/A	   0		0    N/A
parameter table allocati	      9    0.0	  N/A	   0		0    N/A
post/wait queue 		     12    0.0	  N/A	   0		6    0.0
process allocation		      6    0.0	  N/A	   0		3    0.0
process group creation		      6    0.0	  N/A	   0		0    N/A
qmn task queue latch		     88    0.0	  N/A	   0		0    N/A
redo allocation 		    979    0.0	  N/A	   0	    3,317    0.0
redo copy			      0    N/A	  N/A	   0	    3,315    0.0
redo writing			  1,129    0.0	  N/A	   0		0    N/A
resmgr group change latc	     43    0.0	  N/A	   0		0    N/A
resmgr:actses active lis	     16    0.0	  N/A	   0		0    N/A
resmgr:actses change gro	      6    0.0	  N/A	   0		0    N/A
resmgr:free threads list	     14    0.0	  N/A	   0		0    N/A
resmgr:schema config		      2    0.0	  N/A	   0		0    N/A
row cache objects		 14,060    0.0	  N/A	   0		0    N/A
rules engine rule set st	    200    0.0	  N/A	   0		0    N/A
segmented array pool		     24    0.0	  N/A	   0		0    N/A
sequence cache			      6    0.0	  N/A	   0		0    N/A
session allocation		 30,961    0.0	  N/A	   0		0    N/A
session idle bit		     65    0.0	  N/A	   0		0    N/A
session state list latch	     26    0.0	  N/A	   0		0    N/A
session switching		     10    0.0	  N/A	   0		0    N/A
session timer			    203    0.0	  N/A	   0		0    N/A
shared pool			  9,054    0.0	  N/A	   0		0    N/A
shared pool sim alloc		      6    0.0	  N/A	   0		0    N/A
shared pool simulator		    781    0.0	  N/A	   0		0    N/A
simulator hash latch		  1,794    0.0	  N/A	   0		0    N/A
simulator lru latch		  1,599    0.0	  N/A	   0	       73    0.0
slave class			     75    0.0	  N/A	   0		0    N/A
slave class create		     56    1.8	  1.0	   0		0    N/A
sort extent pool		     15    0.0	  N/A	   0		0    N/A
state object free list		      2    0.0	  N/A	   0		0    N/A
statistics aggregation		    140    0.0	  N/A	   0		0    N/A
threshold alerts latch		     65    0.0	  N/A	   0		0    N/A
transaction allocation		     22    0.0	  N/A	   0		0    N/A
transaction branch alloc	     10    0.0	  N/A	   0		0    N/A
undo global data		    686    0.0	  N/A	   0		0    N/A
user lock			     12    0.0	  N/A	   0		0    N/A
	  -------------------------------------------------------------


Latch Sleep Breakdown			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> ordered by misses desc

Latch Name
----------------------------------------
  Get Requests	    Misses	Sleeps	Spin Gets   Sleep1   Sleep2   Sleep3
-------------- ----------- ----------- ---------- -------- -------- --------
slave class create
	    56		 1	     1		0	 0	  0	   0
	  -------------------------------------------------------------


Latch Miss Sources			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> only latches with sleeps are shown
-> ordered by name, sleeps desc

						     NoWait		 Waiter
Latch Name		 Where			     Misses	Sleeps	 Sleeps
------------------------ -------------------------- ------- ---------- --------
slave class create	 ksvcreate			  0	     1	      0
	  -------------------------------------------------------------


Parent Latch Statistics		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Child Latch Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Segments by Logical Reads		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Total Logical Reads: 	 20,151
-> Captured Segments account for   63.2% of Total

	   Tablespace			   Subobject  Obj.	 Logical
Owner	      Name    Object Name	     Name     Type	   Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
SYSMAN	   SYSAUX     MGMT_METRICS_RAW_PK	      INDEX	   1,888    9.37
SYSMAN	   SYSAUX     MGMT_SYSTEM_PERF_LOG	      INDEX	     880    4.37
SYS	   SYSTEM     ACCESS$			      TABLE	     672    3.33
SYS	   SYSTEM     SYS_C00648		      INDEX	     656    3.26
SYS	   SYSTEM     I_OBJ1			      INDEX	     640    3.18
	  -------------------------------------------------------------

Segments by Physical Reads		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Total Physical Reads:	     746
-> Captured Segments account for    60.1% of Total

	   Tablespace			   Subobject  Obj.	Physical
Owner	      Name    Object Name	     Name     Type	   Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
SYS	   SYSTEM     IDL_UB1$			      TABLE	      97   13.00
SYSMAN	   SYSAUX     MGMT_METRICS		      TABLE	      84   11.26
SYSMAN	   SYSAUX     MGMT_METRICS_RAW_PK	      INDEX	      75   10.05
SYSMAN	   SYSAUX     MGMT_METRICS_1HOUR_P	      INDEX	      37    4.96
SYSMAN	   SYSAUX     MGMT_METRICS_1DAY_PK	      INDEX	      29    3.89
	  -------------------------------------------------------------


Segments by Row Lock Waits		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Segments by ITL Waits			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Segments by Buffer Busy Waits		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Dictionary Cache Stats 		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> "Pct Misses"  should be very low (< 2% in most cases)
-> "Final Usage" is the number of cache entries being used

				   Get	  Pct	 Scan	Pct	 Mod	  Final
Cache			      Requests	 Miss	 Reqs  Miss	Reqs	  Usage
------------------------- ------------ ------ ------- ----- -------- ----------
dc_awr_control			    13	  0.0	    0	N/A	   2	      1
dc_global_oids			   179	  0.6	    0	N/A	   0	     33
dc_histogram_data		   573	 23.4	    0	N/A	   0	  1,503
dc_histogram_defs		   449	 31.4	    0	N/A	   0	  3,627
dc_object_ids			   900	  5.8	    0	N/A	   0	  1,062
dc_objects			   421	 22.6	    0	N/A	   0	  1,854
dc_profiles			     6	  0.0	    0	N/A	   0	      1
dc_rollback_segments		    78	  0.0	    0	N/A	   0	     16
dc_segments			   210	 28.1	    0	N/A	   2	    949
dc_tablespace_quotas		     4	 50.0	    0	N/A	   0	      2
dc_tablespaces			   968	  0.0	    0	N/A	   0	     12
dc_usernames			   248	  0.0	    0	N/A	   0	     16
dc_users			   871	  0.0	    0	N/A	   0	     23
outstanding_alerts		    26	  0.0	    0	N/A	   0	     25
	  -------------------------------------------------------------

Library Cache Activity			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> "Pct Misses"  should be very low

			 Get	Pct	       Pin    Pct	      Invali-
Namespace	    Requests   Miss	  Requests   Miss    Reloads  dations
--------------- ------------ ------ -------------- ------ ---------- --------
BODY			  82   14.6	       155    7.7	   0	    0
CLUSTER 		   2	0.0		 3    0.0	   0	    0
SQL AREA		 474   93.2	     3,043    6.1	   0	    0
TABLE/PROCEDURE 	 470   28.9	       566   18.6	   0	    0
TRIGGER 		   8	0.0		39    0.0	   0	    0
	  -------------------------------------------------------------


Process Memory Summary 		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> B: Begin snap   E: End snap
-> All rows below contain absolute values (i.e. not diffed over the interval)
-> Max Alloc is Maximum PGA Allocation size at snapshot time
-> Hist Max Alloc is the Historical Max Allocation for still-connected processes
-> ordered by Begin/End snapshot, Alloc (MB) desc

							    Hist
				    Avg  Std Dev     Max     Max
	       Alloc	  Used	  Alloc    Alloc   Alloc   Alloc    Num    Num
  Category	(MB)	  (MB)	   (MB)     (MB)    (MB)    (MB)   Proc  Alloc
- -------- --------- --------- -------- -------- ------- ------- ------ ------
B Other        103.6	   N/A	    4.3      7.4      24      24     24     24
  Freeable	 7.4	    .0	     .7       .5       2     N/A     10     10
  SQL		  .4	    .2	     .0       .0       0       2     10      7
  PL/SQL	  .1	    .0	     .0       .0       0       0     22     22
  JAVA		  .0	    .0	     .0       .0       0       1      1      1
E Other        102.3	   N/A	    4.3      7.5      24      25     24     24
  Freeable	 3.8	    .0	     .6       .5       1     N/A      6      6
  SQL		  .4	    .2	     .0       .0       0       2     10      7
  PL/SQL	  .1	    .0	     .0       .0       0       0     22     22
	  -------------------------------------------------------------

SGA Memory Summary			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

						      End Size (Bytes)
SGA regions			Begin Size (Bytes)	(if different)
------------------------------ ------------------- -------------------
Database Buffers		       163,577,856
Fixed Size				 1,261,612
Redo Buffers				 2,928,640
Variable Size			       159,387,604
			       -------------------
sum				       327,155,712
	  -------------------------------------------------------------

SGA breakdown difference		  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> ordered by Pool, Name
-> N/A value for Begin MB or End MB indicates the size of that Pool/Name was
   insignificant, or zero in that snapshot

Pool   Name				    Begin MB	     End MB  % Diff
------ ------------------------------ -------------- -------------- -------
java   free memory				 2.7		2.7    0.00
java   joxlod exec hp				 5.1		5.1    0.00
java   joxs heap				  .2		 .2    0.00
large  ASM map operations hashta		  .2		 .2    0.00
large  CTWR dba buffer				  .4		 .4    0.00
large  PX msg pool				  .2		 .2    0.00
large  free memory				 1.2		1.2    0.00
large  krcc extent chunk			 2.0		2.0    0.00
shared ASH buffers				 2.0		2.0    0.00
shared CCursor					 2.7		2.9    6.81
shared Heap0: KGL				 2.3		2.4    5.09
shared KCB Table Scan Buffer			 3.8		3.8    0.00
shared KGLS heap				 5.6		5.9    5.39
shared KQR M PO 				 3.1		3.2    4.58
shared KSFD SGA I/O b				 3.8		3.8    0.00
shared PCursor					 1.7		1.9    7.03
shared PL/SQL DIANA				 1.4		1.6   17.41
shared PL/SQL MPCODE				 2.6		3.1   21.93
shared free memory				61.2	       58.5   -4.51
shared kglsim hash table bkts			 2.0		2.0    0.00
shared library cache				 4.4		4.7    7.13
shared row cache				 3.6		3.6    0.00
shared sql area 				10.5	       11.0    4.62
stream free memory				 4.0		4.0    0.00
       buffer_cache			       156.0	      156.0    0.00
       fixed_sga				 1.2		1.2    0.00
       log_buffer				 2.8		2.8    0.00
	  -------------------------------------------------------------


Streams CPU/IO Usage			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Streams processes ordered by CPU usage
-> CPU and I/O Time in micro seconds

Session Type			CPU Time  User I/O Time   Sys I/O Time
------------------------- -------------- -------------- --------------
QMON Slaves			  37,247	      0 	     0
QMON Coordinator		  36,837	      0 	     0
	  -------------------------------------------------------------

Streams Capture 			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Streams Apply				  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Buffered Queues 			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Buffered Subscribers			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Rule Set				  DB/Inst: IVRS/ivrs  Snaps: 1097-1098
-> Rule Sets ordered by Evaluations

				       Fast	 SQL	  CPU  Elapsed
Ruleset Name		     Evals    Evals    Execs	 Time	  Time
------------------------- -------- -------- -------- -------- --------
SYS.ALERT_QUE_R 		 0	  0	   0	    0	     0
	  -------------------------------------------------------------


Resource Limit Stats				DB/Inst: IVRS/ivrs  Snap: 1098

		  No data exists for this section of the report.
	  -------------------------------------------------------------


init.ora Parameters			  DB/Inst: IVRS/ivrs  Snaps: 1097-1098

								End value
Parameter Name		      Begin value			(if different)
----------------------------- --------------------------------- --------------
audit_file_dest 	      /oracle/app/oracle/admin/ivrs/adu
audit_sys_operations	      TRUE
background_dump_dest	      /oracle/app/oracle/admin/ivrs/bdu
compatible		      10.2.0.3.0
control_files		      +DATA_1/ivrs/control01.ctl, +DATA
core_dump_dest		      /oracle/app/oracle/admin/ivrs/cdu
db_block_size		      8192
db_domain		      karl.com
db_file_multiblock_read_count 16
db_name 		      ivrs
db_recovery_file_dest	      /flash_reco/flash_recovery_area
db_recovery_file_dest_size    161061273600
dispatchers		      (PROTOCOL=TCP) (SERVICE=ivrsXDB)
job_queue_processes	      10
log_archive_dest_1	      LOCATION=USE_DB_RECOVERY_FILE_DES
log_archive_format	      ivrs_%t_%s_%r.arc
open_cursors		      300
os_authent_prefix
os_roles		      FALSE
pga_aggregate_target	      108003328
processes		      150
recyclebin		      OFF
remote_login_passwordfile     EXCLUSIVE
remote_os_authent	      FALSE
remote_os_roles 	      FALSE
sga_target		      327155712
spfile			      +DATA_1/ivrs/spfileivrs.ora
sql92_security		      TRUE
statistics_level	      TYPICAL
undo_management 	      AUTO
undo_tablespace 	      UNDOTBS1
user_dump_dest		      /oracle/app/oracle/admin/ivrs/udu
	  -------------------------------------------------------------

End of Report
Report written to awrrpt_1_1097_1098.txt
}}}

! The ASH report for SNAP_ID 1097
{{{
Summary of All User Input
-------------------------
Format	       : TEXT
DB Id	       : 2607950532
Inst num       : 1
Begin time     : 11-May-10 00:00:00
End time       : 11-May-10 00:10:00
Slot width     : Default
Report targets : 0
Report name    : ashrpt_1_0511_0010.txt


ASH Report For IVRS/ivrs

DB Name 	DB Id	 Instance     Inst Num Release	   RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
IVRS	      2607950532 ivrs		     1 10.2.0.3.0  NO  dbrocaix01.b

CPUs	       SGA Size       Buffer Cache	  Shared Pool	 ASH Buffer Size
---- ------------------ ------------------ ------------------ ------------------
   1	    312M (100%)       156M (50.0%)	 111M (35.5%)	     2.0M (0.6%)


	  Analysis Begin Time:	 11-May-10 00:00:00
	    Analysis End Time:	 11-May-10 00:10:00
		 Elapsed Time:	      10.0 (mins)
		 Sample Count:		44
      Average Active Sessions:	      0.73
  Avg. Active Session per CPU:	      0.73
		Report Target:	 None specified

Top User Events 		   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)

							       Avg Active
Event				    Event Class     % Activity	 Sessions
----------------------------------- --------------- ---------- ----------
CPU + Wait for CPU		    CPU 		 86.36	     0.63
db file sequential read 	    User I/O		  4.55	     0.03
log file sequential read	    System I/O		  2.27	     0.02
	  -------------------------------------------------------------

Top Background Events		   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)

							       Avg Active
Event				    Event Class     % Activity	 Sessions
----------------------------------- --------------- ---------- ----------
change tracking file synchronous wr Other		  2.27	     0.02
db file parallel write		    System I/O		  2.27	     0.02
log file parallel write 	    System I/O		  2.27	     0.02
	  -------------------------------------------------------------

Top Event P1/P2/P3 Values	   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)

Event			       % Event	P1 Value, P2 Value, P3 Value % Activity
------------------------------ ------- ----------------------------- ----------
Parameter 1		   Parameter 2		      Parameter 3
-------------------------- -------------------------- --------------------------
db file sequential read 	  4.55		     "1","56086","1"	   2.27
file#			   block#		      blocks

						     "1","60831","1"	   2.27


change tracking file synchrono	  2.27			"18","1","0"	   2.27
block#			   blocks		      NOT DEFINED

db file parallel write		  2.27		"1","0","2147483647"	   2.27
requests		   interrupt		      timeout

log file parallel write 	  2.27			 "1","2","1"	   2.27
files			   blocks		      requests

log file sequential read	  2.27		  "0","16386","8192"	   2.27
log#			   block#		      blocks

	  -------------------------------------------------------------

Top Service/Module		   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)

Service        Module			% Activity Action		% Action
-------------- ------------------------ ---------- ------------------ ----------
SYS$USERS      Oracle Enterprise Manage      88.64 target 1		   86.36
						   target 6		    2.27
SYS$BACKGROUND UNNAMED			      6.82 UNNAMED		    6.82
SYS$USERS      UNNAMED			      4.55 UNNAMED		    4.55
	  -------------------------------------------------------------

Top Client IDs			   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top SQL Command Types		   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Top SQL Statements		   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top SQL using literals		   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top PL/SQL Procedures		   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)
-> 'PL/SQL entry subprogram' represents the application's top-level
      entry-point(procedure, function, trigger, package initialization
      or RPC call) into PL/SQL.
-> 'PL/SQL current subprogram' is the pl/sql subprogram being executed
      at the point of sampling . If the value is 'SQL', it represents
      the percentage of time spent executing SQL for the particular
      plsql entry subprogram

PLSQL Entry Subprogram						  % Activity
----------------------------------------------------------------- ----------
PLSQL Current Subprogram					   % Current
----------------------------------------------------------------- ----------
SYSMAN.EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS		       93.18
   SYSMAN.EMD_LOADER.EMD_RAW_PURGE				       84.09

   SQL									6.82

   SYSMAN.MGMT_LOG.LOG_PERFORMANCE					2.27
	  -------------------------------------------------------------


Top Sessions			   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)
-> '# Samples Active' shows the number of ASH samples in which the session
      was found waiting for that particular event. The percentage shown
      in this column is calculated with respect to wall clock time
      and not total database activity.
-> 'XIDs' shows the number of distinct transaction IDs sampled in ASH
      when the session was waiting for that particular event
-> For sessions running Parallel Queries, this section will NOT aggregate
      the PQ slave activity into the session issuing the PQ. Refer to
      the 'Top Sessions running PQs' section for such statistics.

   Sid, Serial# % Activity Event			     % Event
--------------- ---------- ------------------------------ ----------
User		     Program			      # Samples Active	   XIDs
-------------------- ------------------------------ ------------------ --------
      138,  103      93.18 CPU + Wait for CPU		       86.36
SYSMAN		     oracle@dbrocai...el.com (J000)	  38/60 [ 63%]	      1

			   db file sequential read		4.55
							   2/60 [  3%]	      0

			   log file sequential read		2.27
							   1/60 [  2%]	      1

      149,    1       2.27 change tracking file synchrono	2.27
SYS		     oracle@dbrocai...el.com (CTWR)	   1/60 [  2%]	      0

      166,    1       2.27 log file parallel write		2.27
SYS		     oracle@dbrocai...el.com (LGWR)	   1/60 [  2%]	      0

      167,    1       2.27 db file parallel write		2.27
SYS		     oracle@dbrocai...el.com (DBW0)	   1/60 [  2%]	      0

	  -------------------------------------------------------------

Top Blocking Sessions		   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Top Sessions running PQs	   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top DB Objects			   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)
-> With respect to Application, Cluster, User I/O and buffer busy waits only.

      Object ID % Activity Event			     % Event
--------------- ---------- ------------------------------ ----------
Object Name (Type)				      Tablespace
----------------------------------------------------- -------------------------
	    335       2.27 db file sequential read		2.27
SYS.KOTTD$ (TABLE)				      SYSTEM

	  -------------------------------------------------------------

Top DB Files			   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)
-> With respect to Cluster and User I/O events only.

	File ID % Activity Event			     % Event
--------------- ---------- ------------------------------ ----------
File Name					      Tablespace
----------------------------------------------------- -------------------------
	      1       2.27 db file sequential read		2.27
+DATA_1/ivrs/datafile/system.267.652821909	      SYSTEM

	  -------------------------------------------------------------

Top Latches			   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Activity Over Time		   DB/Inst: IVRS/ivrs  (May 11 00:00 to 00:10)
-> Analysis period is divided into smaller time slots
-> Top 3 events are reported in each of those slots
-> 'Slot Count' shows the number of ASH samples in that slot
-> 'Event Count' shows the number of ASH samples waiting for
   that event in that slot
-> '% Event' is 'Event Count' over all ASH samples in the analysis period

			 Slot					Event
Slot Time (Duration)	Count Event				Count % Event
-------------------- -------- ------------------------------ -------- -------
00:00:00   (5.0 min)	   26 CPU + Wait for CPU		   26	59.09
00:05:00   (5.0 min)	   18 CPU + Wait for CPU		   12	27.27
			      db file sequential read		    2	 4.55
			      change tracking file synchrono	    1	 2.27
	  -------------------------------------------------------------

End of Report
Report written to ashrpt_1_0511_0010.txt
}}}

! The AWR report for SNAP_ID 1103
{{{
WORKLOAD REPOSITORY report for

DB Name 	DB Id	 Instance     Inst Num Release	   RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
IVRS	      2607950532 ivrs		     1 10.2.0.3.0  NO  dbrocaix01.b

	      Snap Id	   Snap Time	  Sessions Curs/Sess
	    --------- ------------------- -------- ---------
Begin Snap:	 1103 11-May-10 01:00:43	23	 3.2
  End Snap:	 1104 11-May-10 01:10:45	22	 1.8
   Elapsed:		  10.03 (mins)
   DB Time:		  14.62 (mins)

Cache Sizes
~~~~~~~~~~~			  Begin        End
			     ---------- ----------
	       Buffer Cache:	   156M       156M  Std Block Size:	    8K
	   Shared Pool Size:	   136M       136M	Log Buffer:	2,860K

Load Profile
~~~~~~~~~~~~				Per Second	 Per Transaction
				   ---------------	 ---------------
		  Redo size:		  2,391.64	       27,691.31
	      Logical reads:		     16.26		  188.29
	      Block changes:		      6.34		   73.42
	     Physical reads:		      0.16		    1.87
	    Physical writes:		      1.02		   11.81
		 User calls:		      0.04		    0.42
		     Parses:		      0.60		    6.96
		Hard parses:		      0.00		    0.00
		      Sorts:		      0.52		    6.04
		     Logons:		      0.01		    0.13
		   Executes:		      2.05		   23.77
	       Transactions:		      0.09

  % Blocks changed per Read:   38.99	Recursive Call %:    99.61
 Rollback per transaction %:	3.85	   Rows per Sort:    61.24

Instance Efficiency Percentages (Target 100%)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	    Buffer Nowait %:  100.00	   Redo NoWait %:  100.00
	    Buffer  Hit   %:   99.01	In-memory Sort %:  100.00
	    Library Hit   %:  100.00	    Soft Parse %:  100.00
	 Execute to Parse %:   70.71	     Latch Hit %:  100.00
Parse CPU to Parse Elapsd %:  122.22	 % Non-Parse CPU:   99.99

 Shared Pool Statistics        Begin	End
			      ------  ------
	     Memory Usage %:   59.76   59.76
    % SQL with executions>1:   81.59   81.29
  % Memory for SQL w/exec>1:   78.40   78.55

Top 5 Timed Events					   Avg %Total
~~~~~~~~~~~~~~~~~~					  wait	 Call
Event				      Waits    Time (s)   (ms)	 Time Wait Class
------------------------------ ------------ ----------- ------ ------ ----------
CPU time					    833 	 95.0
control file parallel write		193	     22    112	  2.5 System I/O
db file parallel write			255	     17     67	  1.9 System I/O
db file scattered read			 18	      3    151	  0.3	User I/O
change tracking file synchrono		 10	      3    250	  0.3	   Other
	  -------------------------------------------------------------

Time Model Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Total time in database user-calls (DB Time): 877.3s
-> Statistics including the word "background" measure background process
   time, and so do not contribute to the DB time statistic
-> Ordered by % or DB time desc, Statistic name

Statistic Name					     Time (s) % of DB Time
------------------------------------------ ------------------ ------------
sql execute elapsed time				879.8	     100.3
DB CPU							833.1	      95.0
PL/SQL execution elapsed time				  0.4		.0
parse time elapsed					  0.2		.0
repeated bind elapsed time				  0.0		.0
DB time 						877.3	       N/A
background elapsed time 				 63.6	       N/A
background cpu time					 12.0	       N/A
	  -------------------------------------------------------------

Wait Class				  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> s  - second
-> cs - centisecond -	  100th of a second
-> ms - millisecond -	 1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc

								  Avg
				       %Time	   Total Wait	 wait	  Waits
Wait Class			Waits  -outs	     Time (s)	 (ms)	   /txn
-------------------- ---------------- ------ ---------------- ------- ---------
System I/O			1,867	  .0		   42	   23	   35.9
Other				   21	  .0		    4	  173	    0.4
User I/O			   43	  .0		    3	   71	    0.8
Concurrency			    3	33.3		    2	  522	    0.1
Commit				    1	  .0		    0	   37	    0.0
	  -------------------------------------------------------------


Wait Events				  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> s  - second
-> cs - centisecond -	  100th of a second
-> ms - millisecond -	 1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc (idle events last)

								   Avg
					     %Time  Total Wait	  wait	   Waits
Event				      Waits  -outs    Time (s)	  (ms)	    /txn
---------------------------- -------------- ------ ----------- ------- ---------
control file parallel write		193	.0	    22	   112	     3.7
db file parallel write			255	.0	    17	    67	     4.9
db file scattered read			 18	.0	     3	   151	     0.3
change tracking file synchro		 10	.0	     3	   250	     0.2
os thread startup			  3   33.3	     2	   522	     0.1
log file sequential read		 10	.0	     2	   152	     0.2
control file sequential read	      1,328	.0	     1	     1	    25.5
latch free				  1	.0	     1	  1121	     0.0
log file parallel write 		 81	.0	     1	    13	     1.6
db file sequential read 		 25	.0	     0	    14	     0.5
log file sync				  1	.0	     0	    37	     0.0
change tracking file synchro		 10	.0	     0	     1	     0.2
ASM background timer			136	.0	   586	  4309	     2.6
virtual circuit status			 20  100.0	   586	 29295	     0.4
Streams AQ: qmn slave idle w		 21	.0	   574	 27348	     0.4
Streams AQ: qmn coordinator		 42   50.0	   574	 13674	     0.8
class slave wait			 11	.0	   434	 39426	     0.2
jobq slave wait 			 69   94.2	   199	  2881	     1.3
KSV master wait 			 14   14.3	     8	   562	     0.3
	  -------------------------------------------------------------


Background Wait Events 		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> ordered by wait time desc, waits desc (idle events last)

								   Avg
					     %Time  Total Wait	  wait	   Waits
Event				      Waits  -outs    Time (s)	  (ms)	    /txn
---------------------------- -------------- ------ ----------- ------- ---------
control file parallel write		193	.0	    22	   112	     3.7
db file parallel write			255	.0	    17	    67	     4.9
events in waitclass Other		 20	.0	     3	   125	     0.4
os thread startup			  3   33.3	     2	   522	     0.1
log file parallel write 		 81	.0	     1	    13	     1.6
control file sequential read		244	.0	     0	     2	     4.7
db file scattered read			  2	.0	     0	    35	     0.0
db file sequential read 		  1	.0	     0	     6	     0.0
rdbms ipc message		      2,388   97.1	 6,994	  2929	    45.9
pmon timer				202  100.0	   589	  2916	     3.9
ASM background timer			136	.0	   586	  4309	     2.6
smon timer				  2  100.0	   586	292969	     0.0
Streams AQ: qmn slave idle w		 21	.0	   574	 27348	     0.4
Streams AQ: qmn coordinator		 42   50.0	   574	 13674	     0.8
class slave wait			 11	.0	   434	 39426	     0.2
	  -------------------------------------------------------------

Operating System Statistics		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

Statistic					Total
-------------------------------- --------------------
BUSY_TIME				       46,115
IDLE_TIME				       13,989
IOWAIT_TIME					1,075
NICE_TIME					    0
SYS_TIME				       25,317
USER_TIME				       20,651
LOAD						    0
RSRC_MGR_CPU_WAIT_TIME				    0
PHYSICAL_MEMORY_BYTES			       15,680
NUM_CPUS					    1
	  -------------------------------------------------------------


Service Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> ordered by DB Time

							     Physical	 Logical
Service Name			  DB Time (s)	DB CPU (s)	Reads	   Reads
-------------------------------- ------------ ------------ ---------- ----------
SYS$USERS				877.3	     833.1	   48	   6,419
SYS$BACKGROUND				  0.0	       0.0	   61	   3,205
ivrs.karl.com			  0.0	       0.0	    0	       0
ivrsXDB 				  0.0	       0.0	    0	       0
	  -------------------------------------------------------------

Service Wait Class Stats		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Wait Class info for services in the Service Statistics section.
-> Total Waits and Time Waited displayed for the following wait
   classes:  User I/O, Concurrency, Administrative, Network
-> Time Waited (Wt Time) in centisecond (100th of a second)

Service Name
----------------------------------------------------------------
 User I/O  User I/O  Concurcy  Concurcy     Admin     Admin   Network	Network
Total Wts   Wt Time Total Wts	Wt Time Total Wts   Wt Time Total Wts	Wt Time
--------- --------- --------- --------- --------- --------- --------- ---------
SYS$USERS
       10	 48	    0	      0 	0	  0	    0	      0
SYS$BACKGROUND
       33	258	    3	    156 	0	  0	    0	      0
	  -------------------------------------------------------------


SQL ordered by Elapsed Time		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU		    Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time	 SQL Id
---------- ---------- ------------ ---------- ------- -------------
       438	  416		 4	109.5	 49.9 6gvch1xu9ca3g
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date
; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

       437	  415		 1	436.6	 49.8 2zwjrv2186835
Module: Oracle Enterprise Manager.rollup
DELETE FROM MGMT_METRICS_RAW WHERE ROWID = :B1

	 5	    2		 1	  4.7	  0.5 d92h3rjp0y217
begin prvt_hdm.auto_execute( :db_id, :inst_id, :end_snap ); end;

	 5	    2		 1	  4.5	  0.5 5h7w8ykwtb2xt
INSERT INTO SYS.WRI$_ADV_PARAMETERS (TASK_ID,NAME,DATATYPE,VALUE,FLAGS,DESCRIPTI
ON) VALUES (:B6 , :B5 , :B4 , :B3 , :B2 , :B1 )

	 2	    1		 1	  1.7	  0.2 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	 0	    0		 1	  0.4	  0.0 bunssq950snhf
insert into wrh$_sga_target_advice (snap_id, dbid, instance_number, SGA_SIZ
E, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_READS) select :snap_id, :dbi
d, :instance_number, SGA_SIZE, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_R
EADS from v$sga_target_advice

	 0	    0		 1	  0.3	  0.0 1crajpb7j5tyz
INSERT INTO STATS$SGA_TARGET_ADVICE ( SNAP_ID , DBID , INSTANCE_NUMBER , SGA_SIZ
E , SGA_SIZE_FACTOR , ESTD_DB_TIME , ESTD_DB_TIME_FACTOR , ESTD_PHYSICAL_READS )
 SELECT :B3 , :B2 , :B1 , SGA_SIZE , SGA_SIZE_FACTOR , ESTD_DB_TIME , ESTD_DB_TI
ME_FACTOR , ESTD_PHYSICAL_READS FROM V$SGA_TARGET_ADVICE

	 0	    0		 1	  0.3	  0.0 dvzr1zfmdddga
INSERT INTO STATS$SYSSTAT ( SNAP_ID , DBID , INSTANCE_NUMBER , STATISTIC# , NAME
 , VALUE ) SELECT :B3 , :B2 , :B1 , STATISTIC# , NAME , VALUE FROM V$SYSSTAT

	 0	    0		 1	  0.2	  0.0 350myuyx0t1d6
insert into wrh$_tablespace_stat (snap_id, dbid, instance_number, ts#, tsname
, contents, status, segment_space_management, extent_management, is_back
up) select :snap_id, :dbid, :instance_number, ts.ts#, ts.name as tsname,
 decode(ts.contents$, 0, (decode(bitand(ts.flags, 16), 16, 'UNDO', '

	 0	    0		 1	  0.2	  0.0 52upwvrbypadx
Module: Oracle Enterprise Manager.current metric purge
SELECT CM.TARGET_GUID, CM.METRIC_GUID, MAX(CM.COLLECTION_TIMESTAMP) FROM MGMT_CU
RRENT_METRICS CM, MGMT_METRICS M WHERE CM.METRIC_GUID = M.METRIC_GUID AND M.KEYS
_FROM_MULT_COLLS = 0 GROUP BY CM.TARGET_GUID, CM.METRIC_GUID

	  -------------------------------------------------------------


SQL ordered by CPU Time		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed		      CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time	  SQL Id
---------- ---------- ------------ ----------- ------- -------------
       416	  438		 4	104.08	  49.9 6gvch1xu9ca3g
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date
; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

       415	  437		 1	415.14	  49.8 2zwjrv2186835
Module: Oracle Enterprise Manager.rollup
DELETE FROM MGMT_METRICS_RAW WHERE ROWID = :B1

	 2	    5		 1	  2.01	   0.5 d92h3rjp0y217
begin prvt_hdm.auto_execute( :db_id, :inst_id, :end_snap ); end;

	 2	    5		 1	  1.89	   0.5 5h7w8ykwtb2xt
INSERT INTO SYS.WRI$_ADV_PARAMETERS (TASK_ID,NAME,DATATYPE,VALUE,FLAGS,DESCRIPTI
ON) VALUES (:B6 , :B5 , :B4 , :B3 , :B2 , :B1 )

	 1	    2		 1	  1.10	   0.2 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	 0	    0		 1	  0.41	   0.0 bunssq950snhf
insert into wrh$_sga_target_advice (snap_id, dbid, instance_number, SGA_SIZ
E, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_READS) select :snap_id, :dbi
d, :instance_number, SGA_SIZE, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_R
EADS from v$sga_target_advice

	 0	    0		 1	  0.28	   0.0 1crajpb7j5tyz
INSERT INTO STATS$SGA_TARGET_ADVICE ( SNAP_ID , DBID , INSTANCE_NUMBER , SGA_SIZ
E , SGA_SIZE_FACTOR , ESTD_DB_TIME , ESTD_DB_TIME_FACTOR , ESTD_PHYSICAL_READS )
 SELECT :B3 , :B2 , :B1 , SGA_SIZE , SGA_SIZE_FACTOR , ESTD_DB_TIME , ESTD_DB_TI
ME_FACTOR , ESTD_PHYSICAL_READS FROM V$SGA_TARGET_ADVICE

	 0	    0		 1	  0.18	   0.0 52upwvrbypadx
Module: Oracle Enterprise Manager.current metric purge
SELECT CM.TARGET_GUID, CM.METRIC_GUID, MAX(CM.COLLECTION_TIMESTAMP) FROM MGMT_CU
RRENT_METRICS CM, MGMT_METRICS M WHERE CM.METRIC_GUID = M.METRIC_GUID AND M.KEYS
_FROM_MULT_COLLS = 0 GROUP BY CM.TARGET_GUID, CM.METRIC_GUID

	 0	    0	       115	  0.00	   0.0 6ssrk2dqj7jbx
select job, nvl2(last_date, 1, 0) from sys.job$ where (((:1 <= next_date) and (n
ext_date <= :2)) or ((last_date is null) and (next_date < :3))) and (field1
= :4 or (field1 = 0 and 'Y' = :5)) and (this_date is null) order by next_date, j
ob

	 0	    0		 5	  0.02	   0.0 g2aqmpuqbytjy
Module: Oracle Enterprise Manager.rollup
SELECT ROWID FROM MGMT_METRICS_RAW WHERE TARGET_GUID = :B2 AND COLLECTION_TIMEST
AMP < :B1

	  -------------------------------------------------------------


SQL ordered by Gets			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total Buffer Gets:		9,791
-> Captured SQL account for	 64.1% of Total

				Gets		  CPU	  Elapsed
  Buffer Gets	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ------------ ------------ ------ -------- --------- -------------
	 5,870		  4	 1,467.5   60.0   416.31    438.17 6gvch1xu9ca3g
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date
; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;

	 1,841		  1	 1,841.0   18.8     1.10      1.66 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	 1,292		  1	 1,292.0   13.2   415.14    436.64 2zwjrv2186835
Module: Oracle Enterprise Manager.rollup
DELETE FROM MGMT_METRICS_RAW WHERE ROWID = :B1

	   580		  5	   116.0    5.9     0.10      0.10 g2aqmpuqbytjy
Module: Oracle Enterprise Manager.rollup
SELECT ROWID FROM MGMT_METRICS_RAW WHERE TARGET_GUID = :B2 AND COLLECTION_TIMEST
AMP < :B1

	   522		259	     2.0    5.3     0.06      0.06 52td38mkm2jh3
Module: Oracle Enterprise Manager.current metric purge
SELECT ROWID FROM MGMT_CURRENT_METRICS WHERE TARGET_GUID = :B3 AND METRIC_GUID =
 :B2 AND COLLECTION_TIMESTAMP < :B1 FOR UPDATE SKIP LOCKED

	   354		  1	   354.0    3.6     0.07      0.07 925d7dd714u48
INSERT INTO STATS$LATCH ( SNAP_ID , DBID , INSTANCE_NUMBER , NAME , LATCH# , LEV
EL# , GETS , MISSES , SLEEPS , IMMEDIATE_GETS , IMMEDIATE_MISSES , SPIN_GETS , W
AIT_TIME ) SELECT :B3 , :B2 , :B1 , NAME , LATCH# , LEVEL# , GETS , MISSES , SLE
EPS , IMMEDIATE_GETS , IMMEDIATE_MISSES , SPIN_GETS , WAIT_TIME FROM V$LATCH

	   347		  8	    43.4    3.5     0.08      0.10 abtp0uqvdb1d3
CALL MGMT_ADMIN_DATA.EVALUATE_MGMT_METRICS(:tguid, :mguid, :result)

	   345		115	     3.0    3.5     0.14      0.14 6ssrk2dqj7jbx
select job, nvl2(last_date, 1, 0) from sys.job$ where (((:1 <= next_date) and (n
ext_date <= :2)) or ((last_date is null) and (next_date < :3))) and (field1
= :4 or (field1 = 0 and 'Y' = :5)) and (this_date is null) order by next_date, j
ob

	   293		  1	   293.0    3.0     0.03      0.03 g337099aatnuj
update smon_scn_time set orig_thread=0, time_mp=:1, time_dp=:2, scn=:3, scn_wrp
=:4, scn_bas=:5, num_mappings=:6, tim_scn_map=:7 where thread=0 and scn = (sel
ect min(scn) from smon_scn_time where thread=0)

	   251		  1	   251.0    2.6     0.05      0.25 dvzr1zfmdddga
INSERT INTO STATS$SYSSTAT ( SNAP_ID , DBID , INSTANCE_NUMBER , STATISTIC# , NAME
 , VALUE ) SELECT :B3 , :B2 , :B1 , STATISTIC# , NAME , VALUE FROM V$SYSSTAT

	   227		  1	   227.0    2.3     0.04      0.04 bq0xuw807fdju
INSERT INTO STATS$EVENT_HISTOGRAM ( SNAP_ID , DBID , INSTANCE_NUMBER , EVENT_ID
, WAIT_TIME_MILLI , WAIT_COUNT ) SELECT :B3 , :B2 , :B1 , EN.EVENT_ID , WAIT_TIM
E_MILLI , WAIT_COUNT FROM V$EVENT_HISTOGRAM EH , V$EVENT_NAME EN WHERE EH.EVENT
= EN.NAME AND EH.EVENT# = EN.EVENT#

	   208		  1	   208.0    2.1     0.02      0.08 11dxc6vpx5z4n
INSERT INTO STATS$SQLTEXT ( OLD_HASH_VALUE , TEXT_SUBSET , PIECE , SQL_ID , SQL_
TEXT , ADDRESS , COMMAND_TYPE , LAST_SNAP_ID ) SELECT /*+ ordered use_nl(vst) */
 NEW_SQL.OLD_HASH_VALUE , NEW_SQL.TEXT_SUBSET , VST.PIECE , VST.SQL_ID , VST.SQL
_TEXT , VST.ADDRESS , VST.COMMAND_TYPE , NEW_SQL.SNAP_ID FROM (SELECT HASH_VALUE


SQL ordered by Gets			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> Total Buffer Gets:		9,791
-> Captured SQL account for	 64.1% of Total

				Gets		  CPU	  Elapsed
  Buffer Gets	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ------------ ------------ ------ -------- --------- -------------
	   129		 20	     6.5    1.3     0.02      0.02 18naypzfmabd6
INSERT INTO MGMT_SYSTEM_PERFORMANCE_LOG (JOB_NAME, TIME, DURATION, MODULE, ACTIO
N, IS_TOTAL, NAME, VALUE, CLIENT_DATA, HOST_URL) VALUES (:B9 , SYSDATE, :B8 , SU
BSTR(:B7 , 1, 512), SUBSTR(:B6 ,1,32), :B5 , SUBSTR(:B4 ,1,128), SUBSTR(:B3 ,1,1
28), SUBSTR(:B2 ,1,128), SUBSTR(:B1 ,1,256))

	   119		 11	    10.8    1.2     0.01      0.01 6d64jpfzqc9rv
INSERT INTO MGMT_METRICS_RAW (TARGET_GUID, COLLECTION_TIMESTAMP, METRIC_GUID, KE
Y_VALUE, VALUE, STRING_VALUE) VALUES (:B5 , :B4 , :B3 , :B2 , NULL, :B1 )

	   116		116	     1.0    1.2     0.09      0.09 g2wr3u7s1gtf3
select count(*) from sys.job$ where (next_date > sysdate) and (next_date < (sysd
ate+5/86400))

	   112		  1	   112.0    1.1     0.02      0.02 d8mayxqw0wnpv
SELECT OWNER FROM DBA_PROCEDURES WHERE OBJECT_NAME = 'MGMT_USER' AND PROCEDURE_N
AME = 'DROP_USER'

	   109		  1	   109.0    1.1     0.18      0.18 52upwvrbypadx
Module: Oracle Enterprise Manager.current metric purge
SELECT CM.TARGET_GUID, CM.METRIC_GUID, MAX(CM.COLLECTION_TIMESTAMP) FROM MGMT_CU
RRENT_METRICS CM, MGMT_METRICS M WHERE CM.METRIC_GUID = M.METRIC_GUID AND M.KEYS
_FROM_MULT_COLLS = 0 GROUP BY CM.TARGET_GUID, CM.METRIC_GUID

	   107		  1	   107.0    1.1     0.08      0.14 adx64219uugxh
INSERT INTO STATS$SQL_SUMMARY ( SNAP_ID , DBID , INSTANCE_NUMBER , TEXT_SUBSET ,
 SQL_ID , SHARABLE_MEM , SORTS , MODULE , LOADED_VERSIONS , FETCHES , EXECUTIONS
 , PX_SERVERS_EXECUTIONS , END_OF_FETCH_COUNT , LOADS , INVALIDATIONS , PARSE_CA
LLS , DISK_READS , DIRECT_WRITES , BUFFER_GETS , APPLICATION_WAIT_TIME , CONCURR

	   103		 11	     9.4    1.1     0.03      0.03 0h6b2sajwb74n
select privilege#,level from sysauth$ connect by grantee#=prior privilege# and p
rivilege#>0 start with grantee#=:1 and privilege#>0

	  -------------------------------------------------------------


SQL ordered by Reads			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Total Disk Reads:		  97
-> Captured SQL account for	56.7% of Total

			       Reads		  CPU	  Elapsed
Physical Reads	Executions    per Exec	 %Total Time (s)  Time (s)    SQL Id
-------------- ----------- ------------- ------ -------- --------- -------------
	    48		 1	    48.0   49.5     1.10      1.66 djs2w2f17nw2z
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN :
= FALSE; BEGIN statspack.snap; :mydate := next_date; IF broken THEN :b := 1; ELS
E :b := 0; END IF; END;

	    28		 1	    28.0   28.9     0.05      0.25 dvzr1zfmdddga
INSERT INTO STATS$SYSSTAT ( SNAP_ID , DBID , INSTANCE_NUMBER , STATISTIC# , NAME
 , VALUE ) SELECT :B3 , :B2 , :B1 , STATISTIC# , NAME , VALUE FROM V$SYSSTAT

	     7		 1	     7.0    7.2     0.02      0.08 11dxc6vpx5z4n
INSERT INTO STATS$SQLTEXT ( OLD_HASH_VALUE , TEXT_SUBSET , PIECE , SQL_ID , SQL_
TEXT , ADDRESS , COMMAND_TYPE , LAST_SNAP_ID ) SELECT /*+ ordered use_nl(vst) */
 NEW_SQL.OLD_HASH_VALUE , NEW_SQL.TEXT_SUBSET , VST.PIECE , VST.SQL_ID , VST.SQL
_TEXT , VST.ADDRESS , VST.COMMAND_TYPE , NEW_SQL.SNAP_ID FROM (SELECT HASH_VALUE

	     5		 1	     5.0    5.2     1.89      4.52 5h7w8ykwtb2xt
INSERT INTO SYS.WRI$_ADV_PARAMETERS (TASK_ID,NAME,DATATYPE,VALUE,FLAGS,DESCRIPTI
ON) VALUES (:B6 , :B5 , :B4 , :B3 , :B2 , :B1 )

	     5		 1	     5.0    5.2     2.01      4.65 d92h3rjp0y217
begin prvt_hdm.auto_execute( :db_id, :inst_id, :end_snap ); end;

	     4		 1	     4.0    4.1     0.08      0.10 4qju99hqmn81x
INSERT INTO WRH$_ACTIVE_SESSION_HISTORY ( snap_id, dbid, instance_number, sample
_id, sample_time, session_id, session_serial#, user_id, sql_id, sql_child_
number, sql_plan_hash_value, force_matching_signature, service_hash, sessi
on_type, sql_opcode, plsql_entry_object_id, plsql_entry_subprogram_id, pls

	     4		 1	     4.0    4.1     0.08      0.14 adx64219uugxh
INSERT INTO STATS$SQL_SUMMARY ( SNAP_ID , DBID , INSTANCE_NUMBER , TEXT_SUBSET ,
 SQL_ID , SHARABLE_MEM , SORTS , MODULE , LOADED_VERSIONS , FETCHES , EXECUTIONS
 , PX_SERVERS_EXECUTIONS , END_OF_FETCH_COUNT , LOADS , INVALIDATIONS , PARSE_CA
LLS , DISK_READS , DIRECT_WRITES , BUFFER_GETS , APPLICATION_WAIT_TIME , CONCURR

	     3		 1	     3.0    3.1     0.03      0.06 agpd044zj368m
insert into wrh$_system_event (snap_id, dbid, instance_number, event_id, total
_waits, total_timeouts, time_waited_micro) select :snap_id, :dbid, :insta
nce_number, event_id, total_waits, total_timeouts, time_waited_micro from
 v$system_event order by event_id

	     2		 1	     2.0    2.1     0.04      0.09 g6wf9na8zs5hb
insert into wrh$_sysmetric_summary (snap_id, dbid, instance_number, beg
in_time, end_time, intsize, group_id, metric_id, num_interval, maxval, minv
al, average, standard_deviation) select :snap_id, :dbid, :instance_number,
 begtime, endtime, intsize_csec, groupid, metricid, numintv, max, min,

	     1		 1	     1.0    1.0     0.06      0.08 0gf6adkbuyytg
INSERT INTO STATS$FILE_HISTOGRAM ( SNAP_ID , DBID , INSTANCE_NUMBER , FILE# , SI
NGLEBLKRDTIM_MILLI , SINGLEBLKRDS ) SELECT :B3 , :B2 , :B1 , FILE# , SINGLEBLKRD
TIM_MILLI , SINGLEBLKRDS FROM V$FILE_HISTOGRAM WHERE SINGLEBLKRDS > 0

	     1		 1	     1.0    1.0     0.08      0.13 g2vhd8wttdzmf
INSERT INTO STATS$BG_EVENT_SUMMARY ( SNAP_ID , DBID , INSTANCE_NUMBER , EVENT ,
TOTAL_WAITS , TOTAL_TIMEOUTS , TIME_WAITED_MICRO ) SELECT :B3 , :B2 , :B1 , E.EV
ENT , SUM(E.TOTAL_WAITS) , SUM(E.TOTAL_TIMEOUTS) , SUM(E.TIME_WAITED_MICRO) FROM
 V$SESSION_EVENT E WHERE E.SID IN (SELECT S.SID FROM V$SESSION S WHERE S.TYPE =

	  -------------------------------------------------------------


SQL ordered by Executions		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Total Executions:	       1,236
-> Captured SQL account for	66.2% of Total

					      CPU per	 Elap per
 Executions   Rows Processed  Rows per Exec   Exec (s)	 Exec (s)     SQL Id
------------ --------------- -------------- ---------- ----------- -------------
	 259		   0		0.0	  0.00	      0.00 52td38mkm2jh3
Module: Oracle Enterprise Manager.current metric purge
SELECT ROWID FROM MGMT_CURRENT_METRICS WHERE TARGET_GUID = :B3 AND METRIC_GUID =
 :B2 AND COLLECTION_TIMESTAMP < :B1 FOR UPDATE SKIP LOCKED

	 116		 116		1.0	  0.00	      0.00 g2wr3u7s1gtf3
select count(*) from sys.job$ where (next_date > sysdate) and (next_date < (sysd
ate+5/86400))

	 115		   4		0.0	  0.00	      0.00 6ssrk2dqj7jbx
select job, nvl2(last_date, 1, 0) from sys.job$ where (((:1 <= next_date) and (n
ext_date <= :2)) or ((last_date is null) and (next_date < :3))) and (field1
= :4 or (field1 = 0 and 'Y' = :5)) and (this_date is null) order by next_date, j
ob

	  25		  25		1.0	  0.00	      0.00 5kyb5bvnu3s04
SELECT DISTINCT METRIC_GUID FROM MGMT_METRICS WHERE TARGET_TYPE = :B3 AND METRIC
_NAME = :B2 AND METRIC_COLUMN = :B1

	  25		  25		1.0	  0.00	      0.00 91h2x42zqagcm
UPDATE MGMT_CURRENT_METRICS SET COLLECTION_TIMESTAMP = :B3 , VALUE = :B2 , STRIN
G_VALUE = :B1 WHERE TARGET_GUID = :B6 AND METRIC_GUID = :B5 AND KEY_VALUE = :B4
AND COLLECTION_TIMESTAMP < :B3

	  25		  25		1.0	  0.00	      0.00 gfdn12rn0fg3m
SELECT TARGET_GUID FROM MGMT_TARGETS WHERE TARGET_NAME = :B2 AND TARGET_TYPE = :
B1

	  20		  20		1.0	  0.00	      0.00 18naypzfmabd6
INSERT INTO MGMT_SYSTEM_PERFORMANCE_LOG (JOB_NAME, TIME, DURATION, MODULE, ACTIO
N, IS_TOTAL, NAME, VALUE, CLIENT_DATA, HOST_URL) VALUES (:B9 , SYSDATE, :B8 , SU
BSTR(:B7 , 1, 512), SUBSTR(:B6 ,1,32), :B5 , SUBSTR(:B4 ,1,128), SUBSTR(:B3 ,1,1
28), SUBSTR(:B2 ,1,128), SUBSTR(:B1 ,1,256))

	  20		 300	       15.0	  0.00	      0.00 772s25v1y0x8k
select shared_pool_size_for_estimate s, shared_pool_size_factor * 100 f
, estd_lc_load_time l, 0 from v$shared_pool_advice

	  20		 400	       20.0	  0.00	      0.00 aykvshm7zsabd
select size_for_estimate, size_factor * 100 f,
 estd_physical_read_time, estd_physical_reads
from v$db_cache_advice where id = '3'

	  20		 400	       20.0	  0.00	      0.00 g6gu1n3x0h1h4
select streams_pool_size_for_estimate s, streams_pool_size_factor * 10
0 f, estd_spill_time + estd_unspill_time, 0 from v$streams_pool_advic
e

	  14		  14		1.0	  0.00	      0.00 49s332uhbnsma
 declare vsn varchar2(20); begin vsn :=
 dbms_rcvman.getPackageVersion; :pkg_vsn:pkg_vsn_i := vsn;
 if vsn is not null then :pkg_vsnub4 :=
 to_number(substr(vsn,1,2) || substr(vsn,4,2) || s

	  -------------------------------------------------------------


SQL ordered by Parse Calls		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Total Parse Calls:		  362
-> Captured SQL account for	 43.1% of Total

			    % Total
 Parse Calls  Executions     Parses    SQL Id
------------ ------------ --------- -------------
	  14	       14      3.87 49s332uhbnsma
 declare vsn varchar2(20); begin vsn :=
 dbms_rcvman.getPackageVersion; :pkg_vsn:pkg_vsn_i := vsn;
 if vsn is not null then :pkg_vsnub4 :=
 to_number(substr(vsn,1,2) || substr(vsn,4,2) || s

	  11	       11      3.04 0h6b2sajwb74n
select privilege#,level from sysauth$ connect by grantee#=prior privilege# and p
rivilege#>0 start with grantee#=:1 and privilege#>0

	   5	      115      1.38 6ssrk2dqj7jbx
select job, nvl2(last_date, 1, 0) from sys.job$ where (((:1 <= next_date) and (n
ext_date <= :2)) or ((last_date is null) and (next_date < :3))) and (field1
= :4 or (field1 = 0 and 'Y' = :5)) and (this_date is null) order by next_date, j
ob

	   5		5      1.38 bsa0wjtftg3uw
select file# from file$ where ts#=:1

	   5		5      1.38 g2m68t7jmcctz
select job, nvl2(last_date, 1, 0) from sys.job$ where next_date <= :1 and (field
1 = :2 or (field1 = 0 and 'Y' = :3)) order by next_date, job



	   4		4      1.10 0k8522rmdzg4k
select privilege# from sysauth$ where (grantee#=:1 or grantee#=1) and privilege#
>0

	   4		4      1.10 24dkx03u3rj6k
Module:
SELECT COUNT(*) FROM MGMT_PARAMETERS WHERE PARAMETER_NAME=:B1 AND UPPER(PARAMETE
R_VALUE)='TRUE'

	   4		5      1.10 47a50dvdgnxc2
update sys.job$ set failures=0, this_date=null, flag=:1, last_date=:2, next_dat
e = greatest(:3, sysdate), total=total+(sysdate-nvl(this_date,sysdate)) where j
ob=:4

	   4		4      1.10 a1mbfp580hw3k
select u1.user#, u2.user#, u3.user#, failures, flag, interval#, what, nlsenv,
 env, field1 from sys.job$ j, sys.user$ u1, sys.user$ u2, sys.user$ u3 where j
ob=:1 and (next_date <= sysdate or :2 != 0) and lowner = u1.name and powner = u
2.name and cowner = u3.name

	   4		4      1.10 aq8yqxyyb40nn
update sys.job$ set this_date=:1 where job=:2

	  -------------------------------------------------------------


SQL ordered by Sharable Memory 	  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

		  No data exists for this section of the report.
	  -------------------------------------------------------------


SQL ordered by Version Count		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Instance Activity Stats		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
CPU used by this session		     42,539	      70.7	   818.1
CPU used when call started			443	       0.7	     8.5
CR blocks created				  5	       0.0	     0.1
DB time 				     73,477	     122.0	 1,413.0
DBWR checkpoint buffers written 		614	       1.0	    11.8
DBWR transaction table writes			 10	       0.0	     0.2
DBWR undo block writes				116	       0.2	     2.2
IMU CR rollbacks				  0	       0.0	     0.0
IMU Flushes					  2	       0.0	     0.0
IMU Redo allocation size		     33,124	      55.0	   637.0
IMU commits					 49	       0.1	     0.9
IMU contention					  0	       0.0	     0.0
IMU undo allocation size		    145,332	     241.4	 2,794.9
SMON posted for undo segment shr		  0	       0.0	     0.0
SQL*Net roundtrips to/from clien		  0	       0.0	     0.0
active txn count during cleanout		 60	       0.1	     1.2
background timeouts			      2,322	       3.9	    44.7
buffer is not pinned count		      1,844	       3.1	    35.5
buffer is pinned count				711	       1.2	    13.7
bytes received via SQL*Net from 		  0	       0.0	     0.0
bytes sent via SQL*Net to client		  0	       0.0	     0.0
calls to get snapshot scn: kcmgs	      2,138	       3.6	    41.1
calls to kcmgas 				119	       0.2	     2.3
calls to kcmgcs 				 25	       0.0	     0.5
change write time				 61	       0.1	     1.2
cleanout - number of ktugct call		 74	       0.1	     1.4
cleanouts and rollbacks - consis		  0	       0.0	     0.0
cleanouts only - consistent read		  1	       0.0	     0.0
cluster key scan block gets			626	       1.0	    12.0
cluster key scans				 36	       0.1	     0.7
commit batch/immediate performed		  2	       0.0	     0.0
commit batch/immediate requested		  2	       0.0	     0.0
commit cleanout failures: callba		  9	       0.0	     0.2
commit cleanouts				446	       0.7	     8.6
commit cleanouts successfully co		437	       0.7	     8.4
commit immediate performed			  2	       0.0	     0.0
commit immediate requested			  2	       0.0	     0.0
commit txn count during cleanout		 43	       0.1	     0.8
concurrency wait time				157	       0.3	     3.0
consistent changes				  5	       0.0	     0.1
consistent gets 			      5,433	       9.0	   104.5
consistent gets - examination		      1,695	       2.8	    32.6
consistent gets direct				  0	       0.0	     0.0
consistent gets from cache		      5,433	       9.0	   104.5
cursor authentications				 11	       0.0	     0.2
data blocks consistent reads - u		  5	       0.0	     0.1
db block changes			      3,818	       6.3	    73.4
db block gets				      4,358	       7.2	    83.8
db block gets direct				  0	       0.0	     0.0
db block gets from cache		      4,358	       7.2	    83.8
deferred (CURRENT) block cleanou		298	       0.5	     5.7
dirty buffers inspected 			  0	       0.0	     0.0
enqueue conversions				176	       0.3	     3.4
enqueue releases			      5,369	       8.9	   103.3
enqueue requests			      5,371	       8.9	   103.3
enqueue timeouts				  5	       0.0	     0.1
enqueue waits					  0	       0.0	     0.0
execute count				      1,236	       2.1	    23.8
free buffer inspected				242	       0.4	     4.7
free buffer requested				254	       0.4	     4.9

Instance Activity Stats		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
heap block compress				  3	       0.0	     0.1
hot buffers moved to head of LRU		  0	       0.0	     0.0
immediate (CR) block cleanout ap		  1	       0.0	     0.0
immediate (CURRENT) block cleano		 83	       0.1	     1.6
index crx upgrade (positioned)			206	       0.3	     4.0
index fast full scans (full)			 20	       0.0	     0.4
index fetch by key				658	       1.1	    12.7
index scans kdiixs1				710	       1.2	    13.7
leaf node 90-10 splits				 10	       0.0	     0.2
leaf node splits				 29	       0.1	     0.6
lob reads					  0	       0.0	     0.0
lob writes					  0	       0.0	     0.0
lob writes unaligned				  0	       0.0	     0.0
logons cumulative				  7	       0.0	     0.1
messages received				324	       0.5	     6.2
messages sent					324	       0.5	     6.2
no buffer to keep pinned count			  0	       0.0	     0.0
no work - consistent read gets		      2,892	       4.8	    55.6
opened cursors cumulative			360	       0.6	     6.9
parse count (failures)				  0	       0.0	     0.0
parse count (hard)				  0	       0.0	     0.0
parse count (total)				362	       0.6	     7.0
parse time cpu					 11	       0.0	     0.2
parse time elapsed				  9	       0.0	     0.2
physical read IO requests			 26	       0.0	     0.5
physical read bytes			    794,624	   1,319.8	15,281.2
physical read total IO requests 	      1,530	       2.5	    29.4
physical read total bytes		179,646,976	 298,379.2   3,454,749.5
physical read total multi block 		164	       0.3	     3.2
physical reads					 97	       0.2	     1.9
physical reads cache				 97	       0.2	     1.9
physical reads cache prefetch			 71	       0.1	     1.4
physical reads direct				  0	       0.0	     0.0
physical reads direct temporary 		  0	       0.0	     0.0
physical reads prefetch warmup			 71	       0.1	     1.4
physical write IO requests			402	       0.7	     7.7
physical write bytes			  5,029,888	   8,354.2	96,728.6
physical write total IO requests	      1,073	       1.8	    20.6
physical write total bytes		 16,072,704	  26,695.5     309,090.5
physical write total multi block		120	       0.2	     2.3
physical writes 				614	       1.0	    11.8
physical writes direct				  0	       0.0	     0.0
physical writes direct (lob)			  0	       0.0	     0.0
physical writes direct temporary		  0	       0.0	     0.0
physical writes from cache			614	       1.0	    11.8
physical writes non checkpoint			207	       0.3	     4.0
recursive calls 			      5,668	       9.4	   109.0
recursive cpu usage			     42,208	      70.1	   811.7
redo blocks written			      2,902	       4.8	    55.8
redo entries				      2,088	       3.5	    40.2
redo ordering marks				  1	       0.0	     0.0
redo size				  1,439,948	   2,391.6	27,691.3
redo synch time 				  4	       0.0	     0.1
redo synch writes				161	       0.3	     3.1
redo wastage				     20,648	      34.3	   397.1
redo write time 				106	       0.2	     2.0
redo writes					 80	       0.1	     1.5
rollback changes - undo records 		665	       1.1	    12.8
rollbacks only - consistent read		  5	       0.0	     0.1
rows fetched via callback			430	       0.7	     8.3

Instance Activity Stats		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

Statistic				      Total	per Second     per Trans
-------------------------------- ------------------ -------------- -------------
session cursor cache hits			 55	       0.1	     1.1
session logical reads			      9,791	      16.3	   188.3
session pga memory			 19,249,488	  31,971.9     370,182.5
session pga memory max		      1,000,192,336    1,661,239.3  19,234,468.0
session uga memory		     21,474,294,224   35,667,082.3 #############
session uga memory max			  9,592,884	  15,933.0     184,478.5
shared hash latch upgrades - no 		246	       0.4	     4.7
sorts (disk)					  0	       0.0	     0.0
sorts (memory)					314	       0.5	     6.0
sorts (rows)				     19,228	      31.9	   369.8
sql area evicted				  0	       0.0	     0.0
sql area purged 				  0	       0.0	     0.0
summed dirty queue length			  0	       0.0	     0.0
switch current to new buffer			  0	       0.0	     0.0
table fetch by rowid				640	       1.1	    12.3
table fetch continued row			  0	       0.0	     0.0
table scan blocks gotten			513	       0.9	     9.9
table scan rows gotten			     24,520	      40.7	   471.5
table scans (long tables)			  0	       0.0	     0.0
table scans (short tables)			178	       0.3	     3.4
total number of times SMON poste		  0	       0.0	     0.0
transaction rollbacks				  2	       0.0	     0.0
undo change vector size 		    466,272	     774.4	 8,966.8
user I/O wait time				288	       0.5	     5.5
user calls					 22	       0.0	     0.4
user commits					 50	       0.1	     1.0
user rollbacks					  2	       0.0	     0.0
workarea executions - onepass			  0	       0.0	     0.0
workarea executions - optimal			173	       0.3	     3.3
write clones created in backgrou		  1	       0.0	     0.0
	  -------------------------------------------------------------


Instance Activity Stats - Absolute ValuesDB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Statistics with absolute values (should not be diffed)

Statistic			     Begin Value       End Value
-------------------------------- --------------- ---------------
session cursor cache count		   2,375	   2,473
opened cursors current			      74	      39
logons current				      23	      22
	  -------------------------------------------------------------

Instance Activity Stats - Thread Activity DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Statistics identified by '(derived)' come from sources other than SYSSTAT

Statistic				      Total  per Hour
-------------------------------- ------------------ ---------
log switches (derived)				  0	  .00
	  -------------------------------------------------------------


Tablespace IO Stats			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> ordered by IOs (Reads + Writes) desc

Tablespace
------------------------------
		 Av	 Av	Av			 Av	Buffer Av Buf
	 Reads Reads/s Rd(ms) Blks/Rd	    Writes Writes/s	 Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
SYSAUX
	    20	     0	130.0	  3.1	       202	  0	     0	  0.0
USERS
	    10	     0	 48.0	  4.8	       161	  0	     0	  0.0
UNDOTBS1
	     0	     0	  0.0	   .0		27	  0	     0	  0.0
SYSTEM
	     0	     0	  0.0	   .0		12	  0	     0	  0.0
	  -------------------------------------------------------------


File IO Stats				  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> ordered by Tablespace, File

Tablespace		 Filename
------------------------ ----------------------------------------------------
		 Av	 Av	Av			 Av	Buffer Av Buf
	 Reads Reads/s Rd(ms) Blks/Rd	    Writes Writes/s	 Waits Wt(ms)
-------------- ------- ------ ------- ------------ -------- ---------- ------
SYSAUX			 +DATA_1/ivrs/datafile/sysaux.258.652821943
	    20	     0	130.0	  3.1	       202	  0	     0	  0.0
SYSTEM			 +DATA_1/ivrs/datafile/system.267.652821909
	     0	     0	  N/A	  N/A		12	  0	     0	  0.0
UNDOTBS1		 +DATA_1/ivrs/datafile/undotbs1.257.652821933
	     0	     0	  N/A	  N/A		27	  0	     0	  0.0
USERS			 +DATA_1/ivrs/datafile/users.263.652821963
	     7	     0	 45.7	  4.9		84	  0	     0	  0.0
USERS			 +DATA_1/ivrs/datafile/users02.dbf
	     3	     0	 53.3	  4.7		77	  0	     0	  0.0
	  -------------------------------------------------------------


Buffer Pool Statistics 		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Standard block size Pools  D: default,  K: keep,  R: recycle
-> Default Pools for other block sizes: 2k, 4k, 8k, 16k, 32k

							    Free Writ	  Buffer
     Number of Pool	    Buffer     Physical    Physical Buff Comp	    Busy
P      Buffers Hit%	      Gets	  Reads      Writes Wait Wait	   Waits
--- ---------- ---- -------------- ------------ ----------- ---- ---- ----------
D	19,461	 99	     9,792	     97 	614    0    0	       0
	  -------------------------------------------------------------

Instance Recovery Stats 		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> B: Begin snapshot,  E: End snapshot

  Targt  Estd				       Log File Log Ckpt     Log Ckpt
  MTTR	 MTTR	Recovery  Actual    Target	 Size	 Timeout     Interval
   (s)	  (s)	Estd IOs Redo Blks Redo Blks  Redo Blks Redo Blks   Redo Blks
- ----- ----- ---------- --------- --------- ---------- --------- ------------
B     0    45	     468      2412	8975	 184320      8975	   N/A
E     0    46	     447      2084	9252	 184320      9252	   N/A
	  -------------------------------------------------------------

Buffer Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1104
-> Only rows with estimated physical reads >0 are displayed
-> ordered by Block Size, Buffers For Estimate

					Est
				       Phys
    Size for   Size	 Buffers for   Read	     Estimated
P    Est (M) Factor	    Estimate Factor	Physical Reads
--- -------- ------ ---------------- ------ ------------------
D	  12	 .1	       1,497	1.1		24,770
D	  24	 .2	       2,994	1.0		23,250
D	  36	 .2	       4,491	1.0		22,666
D	  48	 .3	       5,988	1.0		22,564
D	  60	 .4	       7,485	1.0		22,377
D	  72	 .5	       8,982	1.0		22,302
D	  84	 .5	      10,479	1.0		22,225
D	  96	 .6	      11,976	1.0		22,207
D	 108	 .7	      13,473	1.0		22,199
D	 120	 .8	      14,970	1.0		22,199
D	 132	 .8	      16,467	1.0		22,199
D	 144	 .9	      17,964	1.0		22,199
D	 156	1.0	      19,461	1.0		22,199
D	 168	1.1	      20,958	1.0		22,199
D	 180	1.2	      22,455	1.0		22,199
D	 192	1.2	      23,952	1.0		22,199
D	 204	1.3	      25,449	1.0		22,199
D	 216	1.4	      26,946	1.0		22,199
D	 228	1.5	      28,443	1.0		22,199
D	 240	1.5	      29,940	1.0		21,939
	  -------------------------------------------------------------


PGA Aggr Summary			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> PGA cache hit % - percentage of W/A (WorkArea) data processed only in-memory

PGA Cache Hit %   W/A MB Processed  Extra W/A MB Read/Written
--------------- ------------------ --------------------------
	  100.0 		24			    0
	  -------------------------------------------------------------



Warning:  pga_aggregate_target was set too low for current workload, as this
	  value was exceeded during this interval.  Use the PGA Advisory view
	  to help identify a different value for pga_aggregate_target.
PGA Aggr Target Stats			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> B: Begin snap   E: End snap (rows dentified with B or E contain data
   which is absolute i.e. not diffed over the interval)
-> Auto PGA Target - actual workarea memory target
-> W/A PGA Used    - amount of memory used for all Workareas (manual + auto)
-> %PGA W/A Mem    - percentage of PGA memory allocated to workareas
-> %Auto W/A Mem   - percentage of workarea memory controlled by Auto Mem Mgmt
-> %Man W/A Mem    - percentage of workarea memory under manual control

						%PGA  %Auto   %Man
    PGA Aggr   Auto PGA   PGA Mem    W/A PGA	 W/A	W/A    W/A Global Mem
   Target(M)  Target(M)  Alloc(M)    Used(M)	 Mem	Mem    Mem   Bound(K)
- ---------- ---------- ---------- ---------- ------ ------ ------ ----------
B	 103	     49      153.5	  0.0	  .0	 .0	.0     21,094
E	 103	     49      112.1	  0.0	  .0	 .0	.0     21,094
	  -------------------------------------------------------------

PGA Aggr Target Histogram		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Optimal Executions are purely in-memory operations

  Low	  High
Optimal Optimal    Total Execs	Optimal Execs 1-Pass Execs M-Pass Execs
------- ------- -------------- -------------- ------------ ------------
     2K      4K 	   138		  138		 0	      0
    64K    128K 	     3		    3		 0	      0
   128K    256K 	     1		    1		 0	      0
   512K   1024K 	    31		   31		 0	      0
	  -------------------------------------------------------------

PGA Memory Advisory				DB/Inst: IVRS/ivrs  Snap: 1104
-> When using Auto Memory Mgmt, minimally choose a pga_aggregate_target value
   where Estd PGA Overalloc Count is 0

				       Estd Extra    Estd PGA	Estd PGA
PGA Target    Size	     W/A MB   W/A MB Read/	Cache  Overalloc
  Est (MB)   Factr	  Processed Written to Disk	Hit %	   Count
---------- ------- ---------------- ---------------- -------- ----------
	13     0.1	      366.1	       325.5	 53.0	      20
	26     0.3	      366.1	       325.5	 53.0	      20
	52     0.5	      366.1	       325.5	 53.0	      20
	77     0.8	      366.1	       310.6	 54.0	       6
       103     1.0	      366.1		 5.3	 99.0	       3
       124     1.2	      366.1		 0.0	100.0	       3
       144     1.4	      366.1		 0.0	100.0	       3
       165     1.6	      366.1		 0.0	100.0	       3
       185     1.8	      366.1		 0.0	100.0	       3
       206     2.0	      366.1		 0.0	100.0	       3
       309     3.0	      366.1		 0.0	100.0	       0
       412     4.0	      366.1		 0.0	100.0	       0
       618     6.0	      366.1		 0.0	100.0	       0
       824     8.0	      366.1		 0.0	100.0	       0
	  -------------------------------------------------------------


Shared Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1104
-> SP: Shared Pool     Est LC: Estimated Library Cache	 Factr: Factor
-> Note there is often a 1:Many correlation between a single logical object
   in the Library Cache, and the physical number of memory objects associated
   with it.  Therefore comparing the number of Lib Cache objects (e.g. in
   v$librarycache), with the number of Lib Cache Memory Objects is invalid.

					Est LC Est LC  Est LC Est LC
    Shared    SP   Est LC		  Time	 Time	 Load	Load	  Est LC
      Pool  Size     Size	Est LC	 Saved	Saved	 Time	Time	     Mem
   Size(M) Factr      (M)      Mem Obj	   (s)	Factr	  (s)  Factr	Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
	56    .4       17	 1,880	 6,439	  1.0	  334	 1.5	  34,050
	72    .5       31	 4,267	 6,543	  1.0	  230	 1.0	  34,481
	88    .6       33	 4,636	 6,543	  1.0	  230	 1.0	  34,481
       104    .8       33	 4,636	 6,543	  1.0	  230	 1.0	  34,481
       120    .9       33	 4,636	 6,543	  1.0	  230	 1.0	  34,481
       136   1.0       33	 4,636	 6,543	  1.0	  230	 1.0	  34,481
       152   1.1       33	 4,636	 6,543	  1.0	  230	 1.0	  34,481
       168   1.2       33	 4,636	 6,543	  1.0	  230	 1.0	  34,481
       184   1.4       33	 4,636	 6,543	  1.0	  230	 1.0	  34,481
       200   1.5       33	 4,636	 6,543	  1.0	  230	 1.0	  34,481
       216   1.6       33	 4,636	 6,543	  1.0	  230	 1.0	  34,481
       232   1.7       33	 4,636	 6,543	  1.0	  230	 1.0	  34,481
       248   1.8       33	 4,636	 6,543	  1.0	  230	 1.0	  34,481
       264   1.9       33	 4,636	 6,543	  1.0	  230	 1.0	  34,481
       280   2.1       33	 4,636	 6,543	  1.0	  230	 1.0	  34,481
	  -------------------------------------------------------------

SGA Target Advisory				DB/Inst: IVRS/ivrs  Snap: 1104

SGA Target   SGA Size	    Est DB     Est Physical
  Size (M)     Factor	  Time (s)	      Reads
---------- ---------- ------------ ----------------
       156	  0.5	     2,551	     22,360
       234	  0.8	     2,545	     22,183
       312	  1.0	     2,545	     22,183
       390	  1.3	     2,537	     21,923
       468	  1.5	     2,537	     21,923
       546	  1.8	     2,537	     21,923
       624	  2.0	     2,537	     21,923
	  -------------------------------------------------------------

Streams Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1104

  Size for	Size   Est Spill   Est Spill Est Unspill Est Unspill
  Est (MB)    Factor	   Count    Time (s)	   Count    Time (s)
---------- --------- ----------- ----------- ----------- -----------
	 4	 1.0	       0	   0	       0	   0
	 8	 2.0	       0	   0	       0	   0
	12	 3.0	       0	   0	       0	   0
	16	 4.0	       0	   0	       0	   0
	20	 5.0	       0	   0	       0	   0
	24	 6.0	       0	   0	       0	   0
	28	 7.0	       0	   0	       0	   0
	32	 8.0	       0	   0	       0	   0
	36	 9.0	       0	   0	       0	   0
	40	10.0	       0	   0	       0	   0
	44	11.0	       0	   0	       0	   0
	48	12.0	       0	   0	       0	   0
	52	13.0	       0	   0	       0	   0
	56	14.0	       0	   0	       0	   0
	60	15.0	       0	   0	       0	   0
	64	16.0	       0	   0	       0	   0
	68	17.0	       0	   0	       0	   0
	72	18.0	       0	   0	       0	   0
	76	19.0	       0	   0	       0	   0
	80	20.0	       0	   0	       0	   0
	  -------------------------------------------------------------

Java Pool Advisory				DB/Inst: IVRS/ivrs  Snap: 1104

					Est LC Est LC  Est LC Est LC
      Java    JP   Est LC		  Time	 Time	 Load	Load	  Est LC
      Pool  Size     Size	Est LC	 Saved	Saved	 Time	Time	     Mem
   Size(M) Factr      (M)      Mem Obj	   (s)	Factr	  (s)  Factr	Obj Hits
---------- ----- -------- ------------ ------- ------ ------- ------ -----------
	 8   1.0	3	   171	    83	  1.0	  230	 1.0	     107
	12   1.5	3	   171	    83	  1.0	  230	 1.0	     107
	16   2.0	3	   171	    83	  1.0	  230	 1.0	     107
	  -------------------------------------------------------------

Buffer Wait Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Enqueue Activity			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Undo Segment Summary			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Min/Max TR (mins) - Min and Max Tuned Retention (minutes)
-> STO - Snapshot Too Old count,  OOS - Out of Space count
-> Undo segment block stats:
-> uS - unexpired Stolen,   uR - unexpired Released,   uU - unexpired reUsed
-> eS - expired   Stolen,   eR - expired   Released,   eU - expired   reUsed

Undo   Num Undo       Number of  Max Qry   Max Tx Min/Max   STO/     uS/uR/uU/
 TS# Blocks (K)    Transactions  Len (s) Concurcy TR (mins) OOS      eS/eR/eU
---- ---------- --------------- -------- -------- --------- ----- --------------
   1	     .2 	    330      242	4 15/18.05  0/0   0/0/0/0/0/0
	  -------------------------------------------------------------

Undo Segment Stats			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Most recent 35 Undostat rows, ordered by Time desc

		Num Undo    Number of Max Qry  Max Tx Tun Ret STO/    uS/uR/uU/
End Time	  Blocks Transactions Len (s)	Concy  (mins) OOS     eS/eR/eU
------------ ----------- ------------ ------- ------- ------- ----- ------------
11-May 01:18	      84	  224	    0	    3	   15 0/0   0/0/0/0/0/0
11-May 01:08	     104	  106	  242	    4	   18 0/0   0/0/0/0/0/0
	  -------------------------------------------------------------


Latch Activity 			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

					   Pct	  Avg	Wait		     Pct
				    Get    Get	 Slps	Time	   NoWait NoWait
Latch Name		       Requests   Miss	/Miss	 (s)	 Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
ASM allocation			     79    0.0	  N/A	   0		0    N/A
ASM db client latch		    386    0.0	  N/A	   0		0    N/A
ASM map headers 		     35    0.0	  N/A	   0		0    N/A
ASM map load waiting lis	      6    0.0	  N/A	   0		0    N/A
ASM map operation freeli	     76    0.0	  N/A	   0		0    N/A
ASM map operation hash t	 20,210    0.0	  N/A	   0		0    N/A
ASM network background l	    272    0.0	  N/A	   0		0    N/A
AWR Alerted Metric Eleme	  2,232    0.0	  N/A	   0		0    N/A
Consistent RBA			     80    0.0	  N/A	   0		0    N/A
FAL request queue		     12    0.0	  N/A	   0		0    N/A
FAL subheap alocation		     12    0.0	  N/A	   0		0    N/A
FIB s.o chain latch		     11    0.0	  N/A	   0		0    N/A
FOB s.o list latch		     54    0.0	  N/A	   0		0    N/A
In memory undo latch		    646    0.0	  N/A	   0	      204    0.0
JS queue state obj latch	  4,320    0.0	  N/A	   0		0    N/A
JS slv state obj latch		      2    0.0	  N/A	   0		0    N/A
KFK SGA context latch		    301    0.0	  N/A	   0		0    N/A
KFMD SGA			      6    0.0	  N/A	   0		0    N/A
KMG MMAN ready and start	    200    0.0	  N/A	   0		0    N/A
KTF sga latch			      1    0.0	  N/A	   0	      194    0.0
KWQP Prop Status		      3    0.0	  N/A	   0		0    N/A
MQL Tracking Latch		      0    N/A	  N/A	   0	       12    0.0
Memory Management Latch 	      0    N/A	  N/A	   0	      200    0.0
OS process			     21    0.0	  N/A	   0		0    N/A
OS process allocation		    213    0.0	  N/A	   0		0    N/A
OS process: request allo	      5    0.0	  N/A	   0		0    N/A
PL/SQL warning settings 	     31    0.0	  N/A	   0		0    N/A
SGA IO buffer pool latch	    252    0.0	  N/A	   0	      288    0.0
SQL memory manager latch	      2    0.0	  N/A	   0	      193    0.0
SQL memory manager worka	 13,247    0.0	  N/A	   0		0    N/A
Shared B-Tree			     27    0.0	  N/A	   0		0    N/A
active checkpoint queue 	    452    0.0	  N/A	   0		0    N/A
active service list		  1,233    0.0	  N/A	   0	      202    0.0
archive control 		     13    0.0	  N/A	   0		0    N/A
archive process latch		    205    0.0	  N/A	   0		0    N/A
cache buffer handles		     46    0.0	  N/A	   0		0    N/A
cache buffers chains		 28,796    0.0	  N/A	   0	      390    0.0
cache buffers lru chain 	  1,548    0.0	  N/A	   0	       39    0.0
channel handle pool latc	      5    0.0	  N/A	   0		0    N/A
channel operations paren	  2,766    0.0	  N/A	   0		0    N/A
checkpoint queue latch		  5,327    0.0	  N/A	   0	      541    0.0
client/application info 	    128    0.0	  N/A	   0		0    N/A
compile environment latc	     16    0.0	  N/A	   0		0    N/A
dml lock allocation		    534    0.0	  N/A	   0		0    N/A
dummy allocation		     15    0.0	  N/A	   0		0    N/A
enqueue hash chains		 10,916    0.0	  N/A	   0		0    N/A
enqueues			 10,026    0.0	  N/A	   0		0    N/A
event group latch		      2    0.0	  N/A	   0		0    N/A
file cache latch		     38    0.0	  N/A	   0		0    N/A
hash table modification 	      1    0.0	  N/A	   0		0    N/A
job workq parent latch		      0    N/A	  N/A	   0		8    0.0
job_queue_processes para	     14    0.0	  N/A	   0		0    N/A
ksuosstats global area		     44    0.0	  N/A	   0		0    N/A
ksv instance			      1    0.0	  N/A	   0		0    N/A
ktm global data 		      2    0.0	  N/A	   0		0    N/A
kwqbsn:qsga			     26    0.0	  N/A	   0		0    N/A
lgwr LWN SCN			    255    0.0	  N/A	   0		0    N/A
library cache			  2,890    0.0	  N/A	   0		0    N/A
library cache lock		  1,994    0.0	  N/A	   0		0    N/A
library cache lock alloc	    143    0.0	  N/A	   0		0    N/A

Latch Activity 			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for
   willing-to-wait latch get requests
-> "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
-> "Pct Misses" for both should be very close to 0.0

					   Pct	  Avg	Wait		     Pct
				    Get    Get	 Slps	Time	   NoWait NoWait
Latch Name		       Requests   Miss	/Miss	 (s)	 Requests   Miss
------------------------ -------------- ------ ------ ------ ------------ ------
library cache pin		    793    0.0	  N/A	   0		0    N/A
library cache pin alloca	     25    0.0	  N/A	   0		0    N/A
list of block allocation	     36    0.0	  N/A	   0		0    N/A
logminer context allocat	      1    0.0	  N/A	   0		0    N/A
messages			  5,359    0.0	  N/A	   0		0    N/A
mostly latch-free SCN		    255    0.0	  N/A	   0		0    N/A
msg queue			     11    0.0	  N/A	   0	       11    0.0
multiblock read objects 	     36    0.0	  N/A	   0		6    0.0
ncodef allocation latch 	      9    0.0	  N/A	   0		0    N/A
object queue header heap	    452    0.0	  N/A	   0		0    N/A
object queue header oper	  2,787    0.0	  N/A	   0		0    N/A
object stats modificatio	      1    0.0	  N/A	   0		2    0.0
parallel query alloc buf	     80    0.0	  N/A	   0		0    N/A
parameter table allocati	      8    0.0	  N/A	   0		0    N/A
post/wait queue 		      3    0.0	  N/A	   0		1    0.0
process allocation		      5    0.0	  N/A	   0		2    0.0
process group creation		      5    0.0	  N/A	   0		0    N/A
qmn task queue latch		     84    0.0	  N/A	   0		0    N/A
redo allocation 		    911    0.0	  N/A	   0	    2,087    0.0
redo copy			      0    N/A	  N/A	   0	    2,085    0.0
redo writing			  1,099    0.0	  N/A	   0		0    N/A
resmgr group change latc	     27    0.0	  N/A	   0		0    N/A
resmgr:actses active lis	     13    0.0	  N/A	   0		0    N/A
resmgr:actses change gro	      4    0.0	  N/A	   0		0    N/A
resmgr:free threads list	     11    0.0	  N/A	   0		0    N/A
resmgr:schema config		      2    0.0	  N/A	   0		0    N/A
row cache objects		  3,934    0.0	  N/A	   0		0    N/A
rules engine rule set st	    200    0.0	  N/A	   0		0    N/A
segmented array pool		     12    0.0	  N/A	   0		0    N/A
sequence cache			      6    0.0	  N/A	   0		0    N/A
session allocation		  1,267    0.0	  N/A	   0		0    N/A
session idle bit		     55    0.0	  N/A	   0		0    N/A
session state list latch	     18    0.0	  N/A	   0		0    N/A
session switching		      9    0.0	  N/A	   0		0    N/A
session timer			    202    0.0	  N/A	   0		0    N/A
shared pool			  1,051    0.0	  N/A	   0		0    N/A
shared pool simulator		    168    0.0	  N/A	   0		0    N/A
simulator hash latch		  1,176    0.0	  N/A	   0		0    N/A
simulator lru latch		  1,148    0.0	  N/A	   0	       16    0.0
slave class			     38    0.0	  N/A	   0		0    N/A
slave class create		     31    3.2	  1.0	   1		0    N/A
sort extent pool		     14    0.0	  N/A	   0		0    N/A
state object free list		      2    0.0	  N/A	   0		0    N/A
statistics aggregation		    140    0.0	  N/A	   0		0    N/A
threshold alerts latch		     65    0.0	  N/A	   0		0    N/A
transaction allocation		     22    0.0	  N/A	   0		0    N/A
transaction branch alloc	      9    0.0	  N/A	   0		0    N/A
undo global data		    627    0.0	  N/A	   0		0    N/A
user lock			      9    0.0	  N/A	   0		0    N/A
	  -------------------------------------------------------------


Latch Sleep Breakdown			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> ordered by misses desc

Latch Name
----------------------------------------
  Get Requests	    Misses	Sleeps	Spin Gets   Sleep1   Sleep2   Sleep3
-------------- ----------- ----------- ---------- -------- -------- --------
slave class create
	    31		 1	     1		0	 0	  0	   0
	  -------------------------------------------------------------


Latch Miss Sources			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> only latches with sleeps are shown
-> ordered by name, sleeps desc

						     NoWait		 Waiter
Latch Name		 Where			     Misses	Sleeps	 Sleeps
------------------------ -------------------------- ------- ---------- --------
slave class create	 ksvcreate			  0	     1	      0
	  -------------------------------------------------------------


Parent Latch Statistics		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Child Latch Statistics			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Segments by Logical Reads		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Total Logical Reads: 	  9,791
-> Captured Segments account for   77.9% of Total

	   Tablespace			   Subobject  Obj.	 Logical
Owner	      Name    Object Name	     Name     Type	   Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
SYSMAN	   SYSAUX     MGMT_METRICS_RAW_PK	      INDEX	   1,936   19.77
SYSMAN	   SYSAUX     MGMT_CURRENT_METRICS	      INDEX	     624    6.37
SYS	   SYSTEM     SMON_SCN_TIME		      TABLE	     576    5.88
SYS	   SYSTEM     JOB$			      TABLE	     416    4.25
PERFSTAT   USERS      STATS$LATCH_PK		      INDEX	     288    2.94
	  -------------------------------------------------------------

Segments by Physical Reads		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Total Physical Reads:	      97
-> Captured Segments account for   105.2% of Total

	   Tablespace			   Subobject  Obj.	Physical
Owner	      Name    Object Name	     Name     Type	   Reads  %Total
---------- ---------- -------------------- ---------- ----- ------------ -------
PERFSTAT   USERS      STATS$SYSSTAT_PK		      INDEX	      28   28.87
SYS	   SYSAUX     WRH$_SQL_PLAN_PK		      INDEX	      15   15.46
SYS	   SYSAUX     WRH$_SQL_PLAN		      TABLE	      11   11.34
SYS	   SYSAUX     WRH$_WAITSTAT_PK	   50532_1033 INDEX	       8    8.25
PERFSTAT   USERS      STATS$SQLTEXT_PK		      INDEX	       7    7.22
	  -------------------------------------------------------------


Segments by Row Lock Waits		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Segments by ITL Waits			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Segments by Buffer Busy Waits		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Dictionary Cache Stats 		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> "Pct Misses"  should be very low (< 2% in most cases)
-> "Final Usage" is the number of cache entries being used

				   Get	  Pct	 Scan	Pct	 Mod	  Final
Cache			      Requests	 Miss	 Reqs  Miss	Reqs	  Usage
------------------------- ------------ ------ ------- ----- -------- ----------
dc_awr_control			    13	  0.0	    0	N/A	   2	      1
dc_global_oids			    12	  0.0	    0	N/A	   0	     33
dc_object_ids			    87	  0.0	    0	N/A	   0	  1,137
dc_objects			    75	  1.3	    0	N/A	   0	  1,935
dc_profiles			     4	  0.0	    0	N/A	   0	      1
dc_rollback_segments		    78	  0.0	    0	N/A	   0	     16
dc_segments			     5	  0.0	    0	N/A	   5	  1,011
dc_tablespaces			   857	  0.0	    0	N/A	   0	     12
dc_users			   150	  0.0	    0	N/A	   0	     25
outstanding_alerts		    26	  0.0	    0	N/A	   0	     25
	  -------------------------------------------------------------

Library Cache Activity			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> "Pct Misses"  should be very low

			 Get	Pct	       Pin    Pct	      Invali-
Namespace	    Requests   Miss	  Requests   Miss    Reloads  dations
--------------- ------------ ------ -------------- ------ ---------- --------
BODY			  47	0.0		86    0.0	   0	    0
TABLE/PROCEDURE 	  17	0.0	       132    0.0	   0	    0
TRIGGER 		   6	0.0		37    0.0	   0	    0
	  -------------------------------------------------------------


Process Memory Summary 		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> B: Begin snap   E: End snap
-> All rows below contain absolute values (i.e. not diffed over the interval)
-> Max Alloc is Maximum PGA Allocation size at snapshot time
-> Hist Max Alloc is the Historical Max Allocation for still-connected processes
-> ordered by Begin/End snapshot, Alloc (MB) desc

							    Hist
				    Avg  Std Dev     Max     Max
	       Alloc	  Used	  Alloc    Alloc   Alloc   Alloc    Num    Num
  Category	(MB)	  (MB)	   (MB)     (MB)    (MB)    (MB)   Proc  Alloc
- -------- --------- --------- -------- -------- ------- ------- ------ ------
B Other        146.6	   N/A	    5.9     10.9      45      45     25     25
  Freeable	 6.3	    .0	     .7       .5       2     N/A      9      9
  SQL		  .4	    .2	     .0       .0       0       2     11      8
  PL/SQL	  .2	    .1	     .0       .0       0       0     23     23
  JAVA		  .0	    .0	     .0       .0       0       1      1      1
E Other        106.0	   N/A	    4.4      7.4      24     321     24     24
  Freeable	 5.6	    .0	     .7       .5       1     N/A      8      8
  SQL		  .4	    .2	     .0       .0       0       2     10      7
  PL/SQL	  .2	    .0	     .0       .0       0       0     22     22
  JAVA		  .0	    .0	     .0       .0       0       1      1      1
	  -------------------------------------------------------------

SGA Memory Summary			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

						      End Size (Bytes)
SGA regions			Begin Size (Bytes)	(if different)
------------------------------ ------------------- -------------------
Database Buffers		       163,577,856
Fixed Size				 1,261,612
Redo Buffers				 2,928,640
Variable Size			       159,387,604
			       -------------------
sum				       327,155,712
	  -------------------------------------------------------------

SGA breakdown difference		  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> ordered by Pool, Name
-> N/A value for Begin MB or End MB indicates the size of that Pool/Name was
   insignificant, or zero in that snapshot

Pool   Name				    Begin MB	     End MB  % Diff
------ ------------------------------ -------------- -------------- -------
java   free memory				 2.7		2.7    0.00
java   joxlod exec hp				 5.1		5.1    0.00
java   joxs heap				  .2		 .2    0.00
large  ASM map operations hashta		  .2		 .2    0.00
large  CTWR dba buffer				  .4		 .4    0.00
large  PX msg pool				  .2		 .2    0.00
large  free memory				 1.2		1.2    0.00
large  krcc extent chunk			 2.0		2.0    0.00
shared ASH buffers				 2.0		2.0    0.00
shared CCursor					 3.3		3.3    0.00
shared Heap0: KGL				 2.6		2.6    0.00
shared KCB Table Scan Buffer			 3.8		3.8    0.00
shared KGLS heap				 6.3		6.3    0.00
shared KQR M PO 				 3.4		3.4    0.01
shared KSFD SGA I/O b				 3.8		3.8    0.00
shared PCursor					 2.1		2.1    0.00
shared PL/SQL DIANA				 1.7		1.7    0.00
shared PL/SQL MPCODE				 3.2		3.2    0.00
shared free memory				54.7	       54.7    0.01
shared kglsim hash table bkts			 2.0		2.0    0.00
shared library cache				 4.9		4.9    0.00
shared row cache				 3.6		3.6    0.00
shared sql area 				12.8	       12.8    0.00
stream free memory				 4.0		4.0    0.00
       buffer_cache			       156.0	      156.0    0.00
       fixed_sga				 1.2		1.2    0.00
       log_buffer				 2.8		2.8    0.00
	  -------------------------------------------------------------


Streams CPU/IO Usage			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Streams processes ordered by CPU usage
-> CPU and I/O Time in micro seconds

Session Type			CPU Time  User I/O Time   Sys I/O Time
------------------------- -------------- -------------- --------------
QMON Coordinator		  46,026	      0 	     0
QMON Slaves			  33,023	      0 	     0
	  -------------------------------------------------------------

Streams Capture 			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Streams Apply				  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Buffered Queues 			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Buffered Subscribers			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Rule Set				  DB/Inst: IVRS/ivrs  Snaps: 1103-1104
-> Rule Sets ordered by Evaluations

				       Fast	 SQL	  CPU  Elapsed
Ruleset Name		     Evals    Evals    Execs	 Time	  Time
------------------------- -------- -------- -------- -------- --------
SYS.ALERT_QUE_R 		 0	  0	   0	    0	     0
	  -------------------------------------------------------------


Resource Limit Stats				DB/Inst: IVRS/ivrs  Snap: 1104

		  No data exists for this section of the report.
	  -------------------------------------------------------------


init.ora Parameters			  DB/Inst: IVRS/ivrs  Snaps: 1103-1104

								End value
Parameter Name		      Begin value			(if different)
----------------------------- --------------------------------- --------------
audit_file_dest 	      /oracle/app/oracle/admin/ivrs/adu
audit_sys_operations	      TRUE
background_dump_dest	      /oracle/app/oracle/admin/ivrs/bdu
compatible		      10.2.0.3.0
control_files		      +DATA_1/ivrs/control01.ctl, +DATA
core_dump_dest		      /oracle/app/oracle/admin/ivrs/cdu
db_block_size		      8192
db_domain		      karl.com
db_file_multiblock_read_count 16
db_name 		      ivrs
db_recovery_file_dest	      /flash_reco/flash_recovery_area
db_recovery_file_dest_size    161061273600
dispatchers		      (PROTOCOL=TCP) (SERVICE=ivrsXDB)
job_queue_processes	      10
log_archive_dest_1	      LOCATION=USE_DB_RECOVERY_FILE_DES
log_archive_format	      ivrs_%t_%s_%r.arc
open_cursors		      300
os_authent_prefix
os_roles		      FALSE
pga_aggregate_target	      108003328
processes		      150
recyclebin		      OFF
remote_login_passwordfile     EXCLUSIVE
remote_os_authent	      FALSE
remote_os_roles 	      FALSE
sga_target		      327155712
spfile			      +DATA_1/ivrs/spfileivrs.ora
sql92_security		      TRUE
statistics_level	      TYPICAL
undo_management 	      AUTO
undo_tablespace 	      UNDOTBS1
user_dump_dest		      /oracle/app/oracle/admin/ivrs/udu
	  -------------------------------------------------------------

End of Report
Report written to awrrpt_1_1103_1104.txt
}}}

! The ASH report for SNAP_ID 1103
{{{
Using the report name ashrpt_1_0511_0110.txt

Summary of All User Input
-------------------------
Format	       : TEXT
DB Id	       : 2607950532
Inst num       : 1
Begin time     : 11-May-10 01:00:00
End time       : 11-May-10 01:10:00
Slot width     : Default
Report targets : 0
Report name    : ashrpt_1_0511_0110.txt


ASH Report For IVRS/ivrs

DB Name 	DB Id	 Instance     Inst Num Release	   RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
IVRS	      2607950532 ivrs		     1 10.2.0.3.0  NO  dbrocaix01.b

CPUs	       SGA Size       Buffer Cache	  Shared Pool	 ASH Buffer Size
---- ------------------ ------------------ ------------------ ------------------
   1	    312M (100%)       156M (50.0%)	 110M (35.3%)	     2.0M (0.6%)


	  Analysis Begin Time:	 11-May-10 01:00:00
	    Analysis End Time:	 11-May-10 01:10:00
		 Elapsed Time:	      10.0 (mins)
		 Sample Count:		55
      Average Active Sessions:	      0.92
  Avg. Active Session per CPU:	      0.92
		Report Target:	 None specified

Top User Events 		   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)

							       Avg Active
Event				    Event Class     % Activity	 Sessions
----------------------------------- --------------- ---------- ----------
CPU + Wait for CPU		    CPU 		 83.64	     0.77
	  -------------------------------------------------------------

Top Background Events		   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)

							       Avg Active
Event				    Event Class     % Activity	 Sessions
----------------------------------- --------------- ---------- ----------
db file parallel write		    System I/O		  7.27	     0.07
CPU + Wait for CPU		    CPU 		  3.64	     0.03
control file parallel write	    System I/O		  3.64	     0.03
log file parallel write 	    System I/O		  1.82	     0.02
	  -------------------------------------------------------------

Top Event P1/P2/P3 Values	   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)

Event			       % Event	P1 Value, P2 Value, P3 Value % Activity
------------------------------ ------- ----------------------------- ----------
Parameter 1		   Parameter 2		      Parameter 3
-------------------------- -------------------------- --------------------------
db file parallel write		  7.27		"1","0","2147483647"	   7.27
requests		   interrupt		      timeout

control file parallel write	  3.64			 "3","3","3"	   3.64
files			   block#		      requests

log file parallel write 	  1.82			"1","11","1"	   1.82
files			   blocks		      requests

	  -------------------------------------------------------------

Top Service/Module		   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)

Service        Module			% Activity Action		% Action
-------------- ------------------------ ---------- ------------------ ----------
SYS$USERS      Oracle Enterprise Manage      81.82 target 1		   81.82
SYS$BACKGROUND UNNAMED			     14.55 UNNAMED		   14.55
	       MMON_SLAVE		      1.82 Auto-Flush Slave A	    1.82
SYS$USERS      UNNAMED			      1.82 UNNAMED		    1.82
	  -------------------------------------------------------------

Top Client IDs			   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top SQL Command Types		   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Top SQL Statements		   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top SQL using literals		   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top PL/SQL Procedures		   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)
-> 'PL/SQL entry subprogram' represents the application's top-level
      entry-point(procedure, function, trigger, package initialization
      or RPC call) into PL/SQL.
-> 'PL/SQL current subprogram' is the pl/sql subprogram being executed
      at the point of sampling . If the value is 'SQL', it represents
      the percentage of time spent executing SQL for the particular
      plsql entry subprogram

PLSQL Entry Subprogram						  % Activity
----------------------------------------------------------------- ----------
PLSQL Current Subprogram					   % Current
----------------------------------------------------------------- ----------
SYSMAN.EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS		       81.82
   SYSMAN.EMD_LOADER.EMD_RAW_PURGE				       80.00

   SQL									1.82
WKSYS.WK_JOB.INVOKE							1.82
   UNKNOWN_PLSQL_ID <50092,11>						1.82
	  -------------------------------------------------------------


Top Sessions			   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)
-> '# Samples Active' shows the number of ASH samples in which the session
      was found waiting for that particular event. The percentage shown
      in this column is calculated with respect to wall clock time
      and not total database activity.
-> 'XIDs' shows the number of distinct transaction IDs sampled in ASH
      when the session was waiting for that particular event
-> For sessions running Parallel Queries, this section will NOT aggregate
      the PQ slave activity into the session issuing the PQ. Refer to
      the 'Top Sessions running PQs' section for such statistics.

   Sid, Serial# % Activity Event			     % Event
--------------- ---------- ------------------------------ ----------
User		     Program			      # Samples Active	   XIDs
-------------------- ------------------------------ ------------------ --------
      138,  245      81.82 CPU + Wait for CPU		       81.82
SYSMAN		     oracle@dbrocai...el.com (J000)	  45/60 [ 75%]	      1

      167,    1       7.27 db file parallel write		7.27
SYS		     oracle@dbrocai...el.com (DBW0)	   4/60 [  7%]	      0

      165,    1       3.64 control file parallel write		3.64
SYS		     oracle@dbrocai...el.com (CKPT)	   2/60 [  3%]	      0

      138,  243       1.82 CPU + Wait for CPU			1.82
SYS		     oracle@dbrocai...el.com (J000)	   1/60 [  2%]	      0

      154,    1       1.82 CPU + Wait for CPU			1.82
SYS		     oracle@dbrocai...el.com (O001)	   1/60 [  2%]	      0

	  -------------------------------------------------------------

Top Blocking Sessions		   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Top Sessions running PQs	   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top DB Objects			   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top DB Files			   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------

Top Latches			   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)

		  No data exists for this section of the report.
	  -------------------------------------------------------------


Activity Over Time		   DB/Inst: IVRS/ivrs  (May 11 01:00 to 01:10)
-> Analysis period is divided into smaller time slots
-> Top 3 events are reported in each of those slots
-> 'Slot Count' shows the number of ASH samples in that slot
-> 'Event Count' shows the number of ASH samples waiting for
   that event in that slot
-> '% Event' is 'Event Count' over all ASH samples in the analysis period

			 Slot					Event
Slot Time (Duration)	Count Event				Count % Event
-------------------- -------- ------------------------------ -------- -------
01:00:00   (5.0 min)	   31 CPU + Wait for CPU		   28	50.91
			      db file parallel write		    3	 5.45
01:05:00   (5.0 min)	   24 CPU + Wait for CPU		   20	36.36
			      control file parallel write	    2	 3.64
			      db file parallel write		    1	 1.82
	  -------------------------------------------------------------

End of Report
Report written to ashrpt_1_0511_0110.txt
}}}

<<<


1) SID on the database 
2) translates to user karen on the peoplesoft side
3) users will alert the peoplesoft admin that she's having problems
4) Peoplesoft admin will enable tracing, and increase the "lock fence" for that user. 
5) DBA needs to tell the peoplesoft admin the SID that's causing the locked and SIDs that are blocked. 


get: 
	tuxedo logs 
	app server logs
	db server logs
	web server logs	
	PSAPPSR configuration

<<<

MAA 
http://www.oracle.com/technology/deploy/availability/pdf/MAA_WP_10gR2_TransientLogicalRollingUpgrade.pdf


http://www.oracle.com/technetwork/database/features/availability/maa-wp-11g-transientlogicalrollingu-1-131927.pdf
http://www.oracle.com/technetwork/database/features/availability/maa-wp-11g-upgrades-made-easy-131972.pdf
Oracle11g Data Guard: Database Rolling Upgrade Shell Script [ID 949322.1]
http://uhesse.wordpress.com/2011/08/10/rolling-upgrade-with-transient-logical-standby/

http://husnusensoy.wordpress.com/2008/07/12/migrating-data-using-transportable-tablespacetts/

http://flowingdata.com/2008/08/19/3-worthwhile-alternatives-to-the-pie-chart/
http://www.databison.com/index.php/treemap-in-excel-coming-soon/
http://www.databison.com/index.php/treemap-add-in-for-excel-demo/
http://www.databison.com/index.php/excel-treemap/
http://www.e-junkie.com/shop/product/321057.php?section=affiliates

http://en.wikipedia.org/wiki/List_of_treemapping_software


http://en.wikipedia.org/wiki/List_of_treemapping_software
http://code.google.com/p/treemap-gviz/wiki/Help
http://www.drasticdata.nl/DrasticTreemapGApi/index.html#Example
http://groups.google.com/group/google-visualization-api/browse_thread/thread/cb378039e42e0596/a375af91ff81a486
http://code.google.com/apis/chart/interactive/docs/gallery/treemap.html
http://www.wikiviz.org/wiki/Tools
http://groups.google.com/group/protovis/browse_thread/thread/7c065963493ac80a/608a0e1938bc308f
http://modernamericanman.com/ids499/protovis6.php
http://modernamericanman.com/ids499/protovis7.php  <-- cool time series treemap viz
http://www.nytimes.com/interactive/2009/09/12/business/financial-markets-graphic.html  <-- cool time series treemap viz
http://mbostock.github.com/d3/ex/treemap.html
http://www.inf.uni-konstanz.de/gk/pubsys/publishedFiles/ScKeMa06.pdf  <-- treemap paper

Restrictions on Triggers
  	Doc ID: 	Note:269819.1

ADMINISTER DATABASE TRIGGER Privilege Causes Logon Trigger to Skip Errors
  	Doc ID: 	Note:265012.1

How to Automate Grant Operations When New Objects Are Created in a SCHEMA/DATABASE
  	Doc ID: 	Note:210693.1



http://www.dba-oracle.com/m_trigger.htm

11g NEW PL/SQL: COMPOUND Trigger
  	Doc ID: 	Note:430847.1

Transactional Triggers within Forms - ON-LOCK, ON-UPDATE, ON-INSERT, ON-DELETE
  	Doc ID: 	Note:123013.1

Trigger Execution Sequence in Oracle Forms
  	Doc ID: 	Note:61675.1

Database or Logon Event Trigger becomes Invalid: Who can Connect?
  	Doc ID: 	Note:120712.1

RMS: Trigger Restrictions on Mutating Tables
  	Doc ID: 	Note:264978.1

How to Freeze the First Row and First Column on a Form
  	Doc ID: 	Note:29021.1

How to use Format Triggers in Reports
  	Doc ID: 	Note:31364.1

Fire Sequence of Database Triggers
  	Doc ID: 	Note:121196.1

Oracle8i - Database Trigger Enhancements
  	Doc ID: 	Note:74173.1

Audit Action Incorrect For Alter Trigger Command
  	Doc ID: 	Note:456086.1

Oracle10g Database Has Invalid Triggers In The Recyclebin
  	Doc ID: 	Note:402044.1

Database Event occuring even when corresponding trigger failing
  	Doc ID: 	Note:258774.1

ALTER ANY TRIGGER/PROCEDURE/PACKAGE VS. CREATE ANY TRIGGER/PROCEDURE/PACKAGE
  	Doc ID: 	Note:1008256.6

ALERT: Trigger Updates Wrong Column after Drop Function-Based Index
  	Doc ID: 	Note:259854.1

HOW TO USE KEY-OTHERS TRIGGER IN FORMS -- FUNCTION KEYS DO NOT PERFORM DEFAULT ACTIONS
  	Doc ID: 	Note:1004731.6

Implicit Database Trigger Compilation Fails With ORA-04045 and ORA-01031
  	Doc ID: 	Note:222467.1

How to execute simple DDL statements from a trigger
  	Doc ID: 	Note:196818.1

How to create a trigger with "referencing parent" clause
  	Doc ID: 	Note:165918.1

How to Log/Trap all the Errors Occurring in the Database?
  	Doc ID: 	Note:213680.1

''doing it with ADRCI and logrotate'' http://www.evernote.com/shard/s48/sh/ed44bc6b-cb96-419f-b6d8-8a865e86721d/36318c5fcbe562ee2850804e4d6a97de
{{{
$ adrci
ADRCI: Release 11.2.0.2.0 - Production on Tue Nov 1 09:20:16 2011 Copyright 
(c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.

ADR base = "/u01/app/oracle"

adrci> show homes
ADR Homes:
 diag/asm/+asm/+ASM1
 diag/tnslsnr/co01db01/listener
 diag/tnslsnr/co01db01/listener_epmuat1
 diag/tnslsnr/co01db01/epmuat1
 diag/rdbms/fdmuat/FDMUAT1
 diag/rdbms/epmuat/EPMUAT1
 diag/rdbms/biuat01/BIUAT011
 diag/rdbms/cbid/cbid1
 diag/rdbms/cfdd/cfdd1
 diag/rdbms/cepd/cepd1
 diag/clients/user_oracle/host_1396280441_11

adrci> set homepath diag/rdbms/biuat01/BIUAT011

adcri> purge -age 10080 -type TRACE
}}}
http://download.oracle.com/docs/cd/E11882_01/server.112/e10701/adrci.htm



''the old stuff''
{{{
-- LOG FILES
find $(pwd) -name "*.log" -mtime +7 -exec ls -l {} \; > delete.txt
wc -l delete.txt
ls -1 | wc -l
find $(pwd) -name "*.log" -mtime +7 -exec rm -rf {} \;

-- TRACE FILES
find $(pwd) -name "*.trc" -mtime +7 -exec ls -l {} \; > delete.txt
wc -l delete.txt
ls -1 | wc -l
find $(pwd) -name "*.trc" -mtime +7 -exec rm -rf {} \;

-- AUD FILES
find $(pwd) -name "*.aud" -mtime +7 -exec ls -l {} \; > delete.txt
wc -l delete.txt
ls -1 | wc -l
find $(pwd) -name "*.aud" -mtime +7 -exec rm -rf {} \;

-- DIRECTORIES
find $(pwd) -type d -name "cdmp_*" -mtime +7 -exec ls -ld {} \; > delete.txt
wc -l delete.txt
ls -1 | wc -l
find $(pwd) -type d -name "cdmp_*" -mtime +7 -exec rm -rf {} \;

find $(pwd) -type d -name "core_*" -mtime +7 -exec ls -ld {} \; > delete.txt
wc -l delete.txt
ls -1 | wc -l
find $(pwd) -type d -name "core_*" -mtime +7 -exec rm -rf {} \;
}}}

http://structureddata.org/2007/11/21/troubleshooting-bad-execution-plans/

How to Use the Solaris Truss Command to Trace and Understand System Call Flow and Operation [ID 1010771.1] <-- ''good stuff''
Case Study: Using DTrace and truss in the Solaris 10 OS http://www.oracle.com/technetwork/systems/articles/dtrace-truss-jsp-140760.html
How to Analyze High CPU Utilization In Solaris [ID 1008930.1]


{{{
truss -f -t open,ioctl -u ‘:directio’ sqlplus “/ as sysdba”
}}}

{{{
Alternatively, try `truss -u:directio a.out' to focus on this library function. In the test of my 
dio program, I see
/1:     open("testfile", O_RDONLY)                      = 3
/1@1:   -> libc:directio(0x3, 0x1, 0xd2ff260c, 0xd2f008e9)
/1:     ioctl(3, _ION('f', 76, 0), 0x00000001)          = 0
/1@1:   <- libc:directio() = 0

Or try `truss -t!all -u:directio a.out' to remove all syscalls in
output to make it cleaner. 

Chao_ping's test on Oracle on Solaris:

File handle 26200/26201 are datafiles on ufs. Others are on vxfs with
Qio. _filesystemio_options=directio. 
truss dbwr result: 
ioctl(26201, _ION('f', 76, 0), 0x00000001)      = 0
And with your second test plan:
[oracle@ebaysha2**8i]$grep direct dio3.log
/1@1:   -> libc:directio(0x6655, 0x1, 0xfffffffe7e355e40, 0x746571fefefefeff)
/1@1:   <- libc:directio() = 0
/1@1:   -> libc:directio(0x6654, 0x1, 0xfffffffe7e355e40, 0x746571fefefefeff)
/1@1:   <- libc:directio() = 0
/1@1:   -> libc:directio(0x6653, 0x1, 0xfffffffe7e3559e0, 0x746571fefefefeff)
/1@1:   <- libc:directio() = 0
/1@1:   -> libc:directio(0x6652, 0x1, 0xfffffffe7e3559e0, 0x746571fefefefeff)
/1@1:   <- libc:directio() = 0 
}}}

{{{
$ truss -c -p 9704
^Csyscall      seconds   calls  errors
read             .00       1
write            .00       3
open             .00       2
close            .00      10
time             .00       2
lseek            .00       2
times            .03     282
semsys           .00      31
ioctl            .00       3      3
fdsync           .00       1
fcntl            .01      14
poll             .01     146
sigprocmask      .00      56
context          .00      14
fstatvfs         .00       3
writev           .00       2
getrlimit        .00       3
setitimer        .00      28
lwp_create       .00       2
lwp_self         .00       1
lwp_cond_wai     .03     427
lwp_cond_sig     .15     427
kaio            5.49     469    430 <-- More kernelized IO time
stat64           .00       3      1
fstat64          .00       3
pread64          .00      32
pwrite64         .35     432        <-- Each pwrite() call takes 350/432 = 0.8 ms
open64           .00       6
                ----     ---    ---
sys totals:     6.07    2405    434
usr time:       1.71
elapsed:       36.74
}}}


''real world experience - intermittent disconnect'' - http://www.evernote.com/shard/s48/sh/ab146159-4b2c-4960-929b-e0f2bda558a4/cb5dbbb405c6dcbdc09f3b9cce3bc2a6
''dtruss'' http://www.brendangregg.com/DTrace/dtruss_example.txt

/***
Description: Contains the stuff you need to use Tiddlyspot
Note, you also need UploadPlugin, PasswordOptionPlugin and LoadRemoteFileThroughProxy
from http://tiddlywiki.bidix.info for a complete working Tiddlyspot site.
***/
//{{{

// edit this if you are migrating sites or retrofitting an existing TW
config.tiddlyspotSiteId = 'karlarao';

// make it so you can by default see edit controls via http
config.options.chkHttpReadOnly = false;
window.readOnly = false; // make sure of it (for tw 2.2)
window.showBackstage = true; // show backstage too

// disable autosave in d3
if (window.location.protocol != "file:")
	config.options.chkGTDLazyAutoSave = false;

// tweak shadow tiddlers to add upload button, password entry box etc
with (config.shadowTiddlers) {
	SiteUrl = 'http://'+config.tiddlyspotSiteId+'.tiddlyspot.com';
	SideBarOptions = SideBarOptions.replace(/(<<saveChanges>>)/,"$1<<tiddler TspotSidebar>>");
	OptionsPanel = OptionsPanel.replace(/^/,"<<tiddler TspotOptions>>");
	DefaultTiddlers = DefaultTiddlers.replace(/^/,"[[WelcomeToTiddlyspot]] ");
	MainMenu = MainMenu.replace(/^/,"[[WelcomeToTiddlyspot]] ");
}

// create some shadow tiddler content
merge(config.shadowTiddlers,{

'TspotOptions':[
 "tiddlyspot password:",
 "<<option pasUploadPassword>>",
 ""
].join("\n"),

'TspotControls':[
 "| tiddlyspot password:|<<option pasUploadPassword>>|",
 "| site management:|<<upload http://" + config.tiddlyspotSiteId + ".tiddlyspot.com/store.cgi index.html . .  " + config.tiddlyspotSiteId + ">>//(requires tiddlyspot password)//<br>[[control panel|http://" + config.tiddlyspotSiteId + ".tiddlyspot.com/controlpanel]], [[download (go offline)|http://" + config.tiddlyspotSiteId + ".tiddlyspot.com/download]]|",
 "| links:|[[tiddlyspot.com|http://tiddlyspot.com/]], [[FAQs|http://faq.tiddlyspot.com/]], [[blog|http://tiddlyspot.blogspot.com/]], email [[support|mailto:support@tiddlyspot.com]] & [[feedback|mailto:feedback@tiddlyspot.com]], [[donate|http://tiddlyspot.com/?page=donate]]|"
].join("\n"),

'WelcomeToTiddlyspot':[
 "This document is a ~TiddlyWiki from tiddlyspot.com.  A ~TiddlyWiki is an electronic notebook that is great for managing todo lists, personal information, and all sorts of things.",
 "",
 "@@font-weight:bold;font-size:1.3em;color:#444; //What now?// &nbsp;&nbsp;@@ Before you can save any changes, you need to enter your password in the form below.  Then configure privacy and other site settings at your [[control panel|http://" + config.tiddlyspotSiteId + ".tiddlyspot.com/controlpanel]] (your control panel username is //" + config.tiddlyspotSiteId + "//).",
 "<<tiddler TspotControls>>",
 "See also GettingStarted.",
 "",
 "@@font-weight:bold;font-size:1.3em;color:#444; //Working online// &nbsp;&nbsp;@@ You can edit this ~TiddlyWiki right now, and save your changes using the \"save to web\" button in the column on the right.",
 "",
 "@@font-weight:bold;font-size:1.3em;color:#444; //Working offline// &nbsp;&nbsp;@@ A fully functioning copy of this ~TiddlyWiki can be saved onto your hard drive or USB stick.  You can make changes and save them locally without being connected to the Internet.  When you're ready to sync up again, just click \"upload\" and your ~TiddlyWiki will be saved back to tiddlyspot.com.",
 "",
 "@@font-weight:bold;font-size:1.3em;color:#444; //Help!// &nbsp;&nbsp;@@ Find out more about ~TiddlyWiki at [[TiddlyWiki.com|http://tiddlywiki.com]].  Also visit [[TiddlyWiki.org|http://tiddlywiki.org]] for documentation on learning and using ~TiddlyWiki. New users are especially welcome on the [[TiddlyWiki mailing list|http://groups.google.com/group/TiddlyWiki]], which is an excellent place to ask questions and get help.  If you have a tiddlyspot related problem email [[tiddlyspot support|mailto:support@tiddlyspot.com]].",
 "",
 "@@font-weight:bold;font-size:1.3em;color:#444; //Enjoy :)// &nbsp;&nbsp;@@ We hope you like using your tiddlyspot.com site.  Please email [[feedback@tiddlyspot.com|mailto:feedback@tiddlyspot.com]] with any comments or suggestions."
].join("\n"),

'TspotSidebar':[
 "<<upload http://" + config.tiddlyspotSiteId + ".tiddlyspot.com/store.cgi index.html . .  " + config.tiddlyspotSiteId + ">><html><a href='http://" + config.tiddlyspotSiteId + ".tiddlyspot.com/download' class='button'>download</a></html>"
].join("\n")

});
//}}}

http://blog.ronnyegner-consulting.de/2010/07/22/tuning-linux-for-oracle/

sudo apt-get install twiki
or TWiki

! Supplemental docs
http://twiki.org/cgi-bin/view/TWiki/TWikiInstallationGuide
http://twiki.org/cgi-bin/view/TWiki/InstallingTWiki
http://twiki.org/cgi-bin/view/Codev/DownloadTWiki
''vm'' http://twiki.org/cgi-bin/view/Codev/DownloadTWikiVM
http://twiki.org/cgi-bin/view/Support/InstallingIsDifficult
http://twiki.org/cgi-bin/view/Support/SID-00243



! Security and comparison
''comparison'' http://twiki.org/cgi-bin/view/Codev/ComparisonOfMediaWikiToTWiki
''matrix comparison'' http://www.wikimatrix.org/compare/MediaWiki+TiddlyWiki+TWiki

''mediawiki'' security and access control http://www.mediawiki.org/wiki/Manual:Preventing_access

mom this is how twitter works
http://www.jhische.com/twitter/

http://iiotzov.files.wordpress.com/2011/08/iotzov_oem_repository.pdf

http://public-yum.oracle.com/beta/

http://www.underwaterhockey.com/nationals/2012/index.html
http://www.swordfishuwh.com/accs2012/index.html

''wikipedia'' http://en.wikipedia.org/wiki/Underwater_hockey

''rules of the game''
http://www.usauwh.com/media/
http://www.usauwh.com/media/USOA/UWH_Rules_v1_30_Vol1_finalGH.pdf
http://www.usauwh.com/media/USOA/UWH_Rules_v1_30_Vol2_finalGH.pdf

''Understanding the SCN'' http://www.dbapool.com/articles/1029200701.html
''SCN – What, why, and how?'' http://orainternals.wordpress.com/2012/01/19/scn-what-why-and-how/
http://www.ora-solutions.net/web/2012/01/19/oracle-scn-problem/
http://blog.ronnyegner-consulting.de/2012/02/10/the-next-major-outage-could-be-caused-by-a-fundamental-oracle-design-problem-the-scn/

-- UNDO

''UNDO troubleshooting''
http://www.oraclenerd.com/2009/11/undo-brain-damage.html

How To Size UNDO Tablespace For Automatic Undo Management
      Doc ID:     262066.1

10g NEW FEATURE on AUTOMATIC UNDO RETENTION
  	Doc ID: 	240746.1

Automatic Tuning of Undo_retention Causes Space Problems
  	Doc ID: 	420525.1

FAQ – Automatic Undo Management (AUM) / System Managed Undo (SMU)
  	Doc ID: 	461480.1

ORA-1555 Using Automatic Undo Management - How to troubleshoot
  	Doc ID: 	Note:389554.1

ORA-01555 Using Automatic Undo Management - Causes and Solutions
  	Doc ID: 	Note:269814.1

ORA-01555 "Snapshot too old" - Detailed Explanation
  	Doc ID: 	Note:40689.1

Full UNDO Tablespace In 10gR2
  	Doc ID: 	413732.1

Database Transaction's info
  	Doc ID: 	832368.1

LOBS - Storage, Read-consistency and Rollback
  	Doc ID: 	Note:162345.1




-- TRANSACTION

Database Transaction's info
  	Doc ID: 	832368.1




-- ROLLBACK SEGMENT

Rollback Segment Configuration & Tips
  	Doc ID: 	69464.1

@@Can I upload an existing TiddlyWiki to a tiddlyspot.com site?@@
Updated 10 November, 2009
Yes, you can.

Here's how to do it:
<<<
Sign up for a new Tiddlyspot site at http://tiddlyspot.com/
(Suppose you called it yoursiteid, accessible at http://yoursiteid.tiddlyspot.com)
Now, open your existing TW (from your local hard disk)
Go to backstage, click import, and use http://yoursiteid.tiddlyspot.com as the "URL or path name" to import from
Check the checkboxes next to UploadPlugin, TspotSetupPlugin, PasswordOptionsPlugin, LoadRemoteFileThroughProxy
Uncheck the 'keep linked' option
Click import
Save your existing local TW (DON'T FORGET THIS STEP)
Reload your existing local TW (DON'T FORGET THIS STEP)
Enter your Tiddlyspot password under the options>> slider
Click 'upload' from the right sidebar
Check that it worked by visiting http://yoursiteid.tiddlyspot.com/ and doing a shift+reload.
<<<

@@To generate RSS feed when uploading@@
Go to "Backstage Area" (that's on the topmost right section)
then click on "Tweak" tab
and check on the "Generate an RSS feed when saving changes"
that's it!

| !date | !user | !location | !storeUrl | !uploadDir | !toFilename | !backupdir | !origin |
| 23/04/2012 14:06:18 | KarlArao | [[karlarao.html|file:///C:/Dropbox/Documents/KnowledgeFiles/InformationTechnology/TiddlyWiki/karlarao.html]] | [[store.cgi|http://karlarao.tiddlyspot.com/store.cgi]] | . | [[index.html | http://karlarao.tiddlyspot.com/index.html]] | . | ok |
| 30/04/2012 13:21:50 | KarlArao | [[karlarao.html|file:///C:/Dropbox/Documents/KnowledgeFiles/InformationTechnology/TiddlyWiki/karlarao.html]] | [[store.cgi|http://karlarao.tiddlyspot.com/store.cgi]] | . | [[index.html | http://karlarao.tiddlyspot.com/index.html]] | . | ok |
| 02/05/2012 10:30:15 | KarlArao | [[karlarao.html|file:///C:/Dropbox/Documents/KnowledgeFiles/InformationTechnology/TiddlyWiki/karlarao.html]] | [[store.cgi|http://karlarao.tiddlyspot.com/store.cgi]] | . | [[index.html | http://karlarao.tiddlyspot.com/index.html]] | . | failed |
| 02/05/2012 10:30:37 | KarlArao | [[karlarao.html|file:///C:/Dropbox/Documents/KnowledgeFiles/InformationTechnology/TiddlyWiki/karlarao.html]] | [[store.cgi|http://karlarao.tiddlyspot.com/store.cgi]] | . | [[index.html | http://karlarao.tiddlyspot.com/index.html]] | . | failed |
| 02/05/2012 10:33:30 | KarlArao | [[karlarao.html|file:///C:/Dropbox/Documents/KnowledgeFiles/InformationTechnology/TiddlyWiki/karlarao.html]] | [[store.cgi|http://karlarao.tiddlyspot.com/store.cgi]] | . | [[index.html | http://karlarao.tiddlyspot.com/index.html]] | . | failed |
| 02/05/2012 10:50:58 | KarlArao | [[karlarao.html|file:///C:/Dropbox/Documents/KnowledgeFiles/InformationTechnology/TiddlyWiki/karlarao.html]] | [[store.cgi|http://karlarao.tiddlyspot.com/store.cgi]] | . | [[index.html | http://karlarao.tiddlyspot.com/index.html]] | . | failed |
| 11/05/2012 10:38:23 | KarlArao | [[karlarao.html|file:///C:/Dropbox/Documents/KnowledgeFiles/InformationTechnology/TiddlyWiki/karlarao.html]] | [[store.cgi|http://karlarao.tiddlyspot.com/store.cgi]] | . | [[index.html | http://karlarao.tiddlyspot.com/index.html]] | . | failed |
| 13/05/2012 05:38:55 | KarlArao | [[karlarao.html|file:///C:/Dropbox/Documents/KnowledgeFiles/InformationTechnology/TiddlyWiki/karlarao.html]] | [[store.cgi|http://karlarao.tiddlyspot.com/store.cgi]] | . | [[index.html | http://karlarao.tiddlyspot.com/index.html]] | . | ok |
| 14/05/2012 12:52:54 | KarlArao | [[karlarao.html|file:///C:/Dropbox/Documents/KnowledgeFiles/InformationTechnology/TiddlyWiki/karlarao.html]] | [[store.cgi|http://karlarao.tiddlyspot.com/store.cgi]] | . | [[index.html | http://karlarao.tiddlyspot.com/index.html]] | . | failed |
| 14/05/2012 12:55:55 | KarlArao | [[karlarao.html|file:///C:/Dropbox/Documents/KnowledgeFiles/InformationTechnology/TiddlyWiki/karlarao.html]] | [[store.cgi|http://karlarao.tiddlyspot.com/store.cgi]] | . | [[index.html | http://karlarao.tiddlyspot.com/index.html]] | . |

/***
|''Name:''|UploadPlugin|
|''Description:''|Save to web a TiddlyWiki|
|''Version:''|4.1.3|
|''Date:''|Feb 24, 2008|
|''Source:''|http://tiddlywiki.bidix.info/#UploadPlugin|
|''Documentation:''|http://tiddlywiki.bidix.info/#UploadPluginDoc|
|''Author:''|BidiX (BidiX (at) bidix (dot) info)|
|''License:''|[[BSD open source license|http://tiddlywiki.bidix.info/#%5B%5BBSD%20open%20source%20license%5D%5D ]]|
|''~CoreVersion:''|2.2.0|
|''Requires:''|PasswordOptionPlugin|
***/
//{{{
version.extensions.UploadPlugin = {
	major: 4, minor: 1, revision: 3,
	date: new Date("Feb 24, 2008"),
	source: 'http://tiddlywiki.bidix.info/#UploadPlugin',
	author: 'BidiX (BidiX (at) bidix (dot) info',
	coreVersion: '2.2.0'
};

//
// Environment
//

if (!window.bidix) window.bidix = {}; // bidix namespace
bidix.debugMode = false;	// true to activate both in Plugin and UploadService
	
//
// Upload Macro
//

config.macros.upload = {
// default values
	defaultBackupDir: '',	//no backup
	defaultStoreScript: "store.php",
	defaultToFilename: "index.html",
	defaultUploadDir: ".",
	authenticateUser: true	// UploadService Authenticate User
};
	
config.macros.upload.label = {
	promptOption: "Save and Upload this TiddlyWiki with UploadOptions",
	promptParamMacro: "Save and Upload this TiddlyWiki in %0",
	saveLabel: "save to web", 
	saveToDisk: "save to disk",
	uploadLabel: "upload"	
};

config.macros.upload.messages = {
	noStoreUrl: "No store URL in parmeters or options",
	usernameOrPasswordMissing: "Username or password missing"
};

config.macros.upload.handler = function(place,macroName,params) {
	if (readOnly)
		return;
	var label;
	if (document.location.toString().substr(0,4) == "http") 
		label = this.label.saveLabel;
	else
		label = this.label.uploadLabel;
	var prompt;
	if (params[0]) {
		prompt = this.label.promptParamMacro.toString().format([this.destFile(params[0], 
			(params[1] ? params[1]:bidix.basename(window.location.toString())), params[3])]);
	} else {
		prompt = this.label.promptOption;
	}
	createTiddlyButton(place, label, prompt, function() {config.macros.upload.action(params);}, null, null, this.accessKey);
};

config.macros.upload.action = function(params)
{
		// for missing macro parameter set value from options
		if (!params) params = {};
		var storeUrl = params[0] ? params[0] : config.options.txtUploadStoreUrl;
		var toFilename = params[1] ? params[1] : config.options.txtUploadFilename;
		var backupDir = params[2] ? params[2] : config.options.txtUploadBackupDir;
		var uploadDir = params[3] ? params[3] : config.options.txtUploadDir;
		var username = params[4] ? params[4] : config.options.txtUploadUserName;
		var password = config.options.pasUploadPassword; // for security reason no password as macro parameter	
		// for still missing parameter set default value
		if ((!storeUrl) && (document.location.toString().substr(0,4) == "http")) 
			storeUrl = bidix.dirname(document.location.toString())+'/'+config.macros.upload.defaultStoreScript;
		if (storeUrl.substr(0,4) != "http")
			storeUrl = bidix.dirname(document.location.toString()) +'/'+ storeUrl;
		if (!toFilename)
			toFilename = bidix.basename(window.location.toString());
		if (!toFilename)
			toFilename = config.macros.upload.defaultToFilename;
		if (!uploadDir)
			uploadDir = config.macros.upload.defaultUploadDir;
		if (!backupDir)
			backupDir = config.macros.upload.defaultBackupDir;
		// report error if still missing
		if (!storeUrl) {
			alert(config.macros.upload.messages.noStoreUrl);
			clearMessage();
			return false;
		}
		if (config.macros.upload.authenticateUser && (!username || !password)) {
			alert(config.macros.upload.messages.usernameOrPasswordMissing);
			clearMessage();
			return false;
		}
		bidix.upload.uploadChanges(false,null,storeUrl, toFilename, uploadDir, backupDir, username, password); 
		return false; 
};

config.macros.upload.destFile = function(storeUrl, toFilename, uploadDir) 
{
	if (!storeUrl)
		return null;
		var dest = bidix.dirname(storeUrl);
		if (uploadDir && uploadDir != '.')
			dest = dest + '/' + uploadDir;
		dest = dest + '/' + toFilename;
	return dest;
};

//
// uploadOptions Macro
//

config.macros.uploadOptions = {
	handler: function(place,macroName,params) {
		var wizard = new Wizard();
		wizard.createWizard(place,this.wizardTitle);
		wizard.addStep(this.step1Title,this.step1Html);
		var markList = wizard.getElement("markList");
		var listWrapper = document.createElement("div");
		markList.parentNode.insertBefore(listWrapper,markList);
		wizard.setValue("listWrapper",listWrapper);
		this.refreshOptions(listWrapper,false);
		var uploadCaption;
		if (document.location.toString().substr(0,4) == "http") 
			uploadCaption = config.macros.upload.label.saveLabel;
		else
			uploadCaption = config.macros.upload.label.uploadLabel;
		
		wizard.setButtons([
				{caption: uploadCaption, tooltip: config.macros.upload.label.promptOption, 
					onClick: config.macros.upload.action},
				{caption: this.cancelButton, tooltip: this.cancelButtonPrompt, onClick: this.onCancel}
				
			]);
	},
	options: [
		"txtUploadUserName",
		"pasUploadPassword",
		"txtUploadStoreUrl",
		"txtUploadDir",
		"txtUploadFilename",
		"txtUploadBackupDir",
		"chkUploadLog",
		"txtUploadLogMaxLine"		
	],
	refreshOptions: function(listWrapper) {
		var opts = [];
		for(i=0; i<this.options.length; i++) {
			var opt = {};
			opts.push();
			opt.option = "";
			n = this.options[i];
			opt.name = n;
			opt.lowlight = !config.optionsDesc[n];
			opt.description = opt.lowlight ? this.unknownDescription : config.optionsDesc[n];
			opts.push(opt);
		}
		var listview = ListView.create(listWrapper,opts,this.listViewTemplate);
		for(n=0; n<opts.length; n++) {
			var type = opts[n].name.substr(0,3);
			var h = config.macros.option.types[type];
			if (h && h.create) {
				h.create(opts[n].colElements['option'],type,opts[n].name,opts[n].name,"no");
			}
		}
		
	},
	onCancel: function(e)
	{
		backstage.switchTab(null);
		return false;
	},
	
	wizardTitle: "Upload with options",
	step1Title: "These options are saved in cookies in your browser",
	step1Html: "<input type='hidden' name='markList'></input><br>",
	cancelButton: "Cancel",
	cancelButtonPrompt: "Cancel prompt",
	listViewTemplate: {
		columns: [
			{name: 'Description', field: 'description', title: "Description", type: 'WikiText'},
			{name: 'Option', field: 'option', title: "Option", type: 'String'},
			{name: 'Name', field: 'name', title: "Name", type: 'String'}
			],
		rowClasses: [
			{className: 'lowlight', field: 'lowlight'} 
			]}
};

//
// upload functions
//

if (!bidix.upload) bidix.upload = {};

if (!bidix.upload.messages) bidix.upload.messages = {
	//from saving
	invalidFileError: "The original file '%0' does not appear to be a valid TiddlyWiki",
	backupSaved: "Backup saved",
	backupFailed: "Failed to upload backup file",
	rssSaved: "RSS feed uploaded",
	rssFailed: "Failed to upload RSS feed file",
	emptySaved: "Empty template uploaded",
	emptyFailed: "Failed to upload empty template file",
	mainSaved: "Main TiddlyWiki file uploaded",
	mainFailed: "Failed to upload main TiddlyWiki file. Your changes have not been saved",
	//specific upload
	loadOriginalHttpPostError: "Can't get original file",
	aboutToSaveOnHttpPost: 'About to upload on %0 ...',
	storePhpNotFound: "The store script '%0' was not found."
};

bidix.upload.uploadChanges = function(onlyIfDirty,tiddlers,storeUrl,toFilename,uploadDir,backupDir,username,password)
{
	var callback = function(status,uploadParams,original,url,xhr) {
		if (!status) {
			displayMessage(bidix.upload.messages.loadOriginalHttpPostError);
			return;
		}
		if (bidix.debugMode) 
			alert(original.substr(0,500)+"\n...");
		// Locate the storeArea div's 
		var posDiv = locateStoreArea(original);
		if((posDiv[0] == -1) || (posDiv[1] == -1)) {
			alert(config.messages.invalidFileError.format([localPath]));
			return;
		}
		bidix.upload.uploadRss(uploadParams,original,posDiv);
	};
	
	if(onlyIfDirty && !store.isDirty())
		return;
	clearMessage();
	// save on localdisk ?
	if (document.location.toString().substr(0,4) == "file") {
		var path = document.location.toString();
		var localPath = getLocalPath(path);
		saveChanges();
	}
	// get original
	var uploadParams = new Array(storeUrl,toFilename,uploadDir,backupDir,username,password);
	var originalPath = document.location.toString();
	// If url is a directory : add index.html
	if (originalPath.charAt(originalPath.length-1) == "/")
		originalPath = originalPath + "index.html";
	var dest = config.macros.upload.destFile(storeUrl,toFilename,uploadDir);
	var log = new bidix.UploadLog();
	log.startUpload(storeUrl, dest, uploadDir,  backupDir);
	displayMessage(bidix.upload.messages.aboutToSaveOnHttpPost.format([dest]));
	if (bidix.debugMode) 
		alert("about to execute Http - GET on "+originalPath);
	var r = doHttp("GET",originalPath,null,null,username,password,callback,uploadParams,null);
	if (typeof r == "string")
		displayMessage(r);
	return r;
};

bidix.upload.uploadRss = function(uploadParams,original,posDiv) 
{
	var callback = function(status,params,responseText,url,xhr) {
		if(status) {
			var destfile = responseText.substring(responseText.indexOf("destfile:")+9,responseText.indexOf("\n", responseText.indexOf("destfile:")));
			displayMessage(bidix.upload.messages.rssSaved,bidix.dirname(url)+'/'+destfile);
			bidix.upload.uploadMain(params[0],params[1],params[2]);
		} else {
			displayMessage(bidix.upload.messages.rssFailed);			
		}
	};
	// do uploadRss
	if(config.options.chkGenerateAnRssFeed) {
		var rssPath = uploadParams[1].substr(0,uploadParams[1].lastIndexOf(".")) + ".xml";
		var rssUploadParams = new Array(uploadParams[0],rssPath,uploadParams[2],'',uploadParams[4],uploadParams[5]);
		var rssString = generateRss();
		// no UnicodeToUTF8 conversion needed when location is "file" !!!
		if (document.location.toString().substr(0,4) != "file")
			rssString = convertUnicodeToUTF8(rssString);	
		bidix.upload.httpUpload(rssUploadParams,rssString,callback,Array(uploadParams,original,posDiv));
	} else {
		bidix.upload.uploadMain(uploadParams,original,posDiv);
	}
};

bidix.upload.uploadMain = function(uploadParams,original,posDiv) 
{
	var callback = function(status,params,responseText,url,xhr) {
		var log = new bidix.UploadLog();
		if(status) {
			// if backupDir specified
			if ((params[3]) && (responseText.indexOf("backupfile:") > -1))  {
				var backupfile = responseText.substring(responseText.indexOf("backupfile:")+11,responseText.indexOf("\n", responseText.indexOf("backupfile:")));
				displayMessage(bidix.upload.messages.backupSaved,bidix.dirname(url)+'/'+backupfile);
			}
			var destfile = responseText.substring(responseText.indexOf("destfile:")+9,responseText.indexOf("\n", responseText.indexOf("destfile:")));
			displayMessage(bidix.upload.messages.mainSaved,bidix.dirname(url)+'/'+destfile);
			store.setDirty(false);
			log.endUpload("ok");
		} else {
			alert(bidix.upload.messages.mainFailed);
			displayMessage(bidix.upload.messages.mainFailed);
			log.endUpload("failed");			
		}
	};
	// do uploadMain
	var revised = bidix.upload.updateOriginal(original,posDiv);
	bidix.upload.httpUpload(uploadParams,revised,callback,uploadParams);
};

bidix.upload.httpUpload = function(uploadParams,data,callback,params)
{
	var localCallback = function(status,params,responseText,url,xhr) {
		url = (url.indexOf("nocache=") < 0 ? url : url.substring(0,url.indexOf("nocache=")-1));
		if (xhr.status == 404)
			alert(bidix.upload.messages.storePhpNotFound.format([url]));
		if ((bidix.debugMode) || (responseText.indexOf("Debug mode") >= 0 )) {
			alert(responseText);
			if (responseText.indexOf("Debug mode") >= 0 )
				responseText = responseText.substring(responseText.indexOf("\n\n")+2);
		} else if (responseText.charAt(0) != '0') 
			alert(responseText);
		if (responseText.charAt(0) != '0')
			status = null;
		callback(status,params,responseText,url,xhr);
	};
	// do httpUpload
	var boundary = "---------------------------"+"AaB03x";	
	var uploadFormName = "UploadPlugin";
	// compose headers data
	var sheader = "";
	sheader += "--" + boundary + "\r\nContent-disposition: form-data; name=\"";
	sheader += uploadFormName +"\"\r\n\r\n";
	sheader += "backupDir="+uploadParams[3] +
				";user=" + uploadParams[4] +
				";password=" + uploadParams[5] +
				";uploaddir=" + uploadParams[2];
	if (bidix.debugMode)
		sheader += ";debug=1";
	sheader += ";;\r\n"; 
	sheader += "\r\n" + "--" + boundary + "\r\n";
	sheader += "Content-disposition: form-data; name=\"userfile\"; filename=\""+uploadParams[1]+"\"\r\n";
	sheader += "Content-Type: text/html;charset=UTF-8" + "\r\n";
	sheader += "Content-Length: " + data.length + "\r\n\r\n";
	// compose trailer data
	var strailer = new String();
	strailer = "\r\n--" + boundary + "--\r\n";
	data = sheader + data + strailer;
	if (bidix.debugMode) alert("about to execute Http - POST on "+uploadParams[0]+"\n with \n"+data.substr(0,500)+ " ... ");
	var r = doHttp("POST",uploadParams[0],data,"multipart/form-data; ;charset=UTF-8; boundary="+boundary,uploadParams[4],uploadParams[5],localCallback,params,null);
	if (typeof r == "string")
		displayMessage(r);
	return r;
};

// same as Saving's updateOriginal but without convertUnicodeToUTF8 calls
bidix.upload.updateOriginal = function(original, posDiv)
{
	if (!posDiv)
		posDiv = locateStoreArea(original);
	if((posDiv[0] == -1) || (posDiv[1] == -1)) {
		alert(config.messages.invalidFileError.format([localPath]));
		return;
	}
	var revised = original.substr(0,posDiv[0] + startSaveArea.length) + "\n" +
				store.allTiddlersAsHtml() + "\n" +
				original.substr(posDiv[1]);
	var newSiteTitle = getPageTitle().htmlEncode();
	revised = revised.replaceChunk("<title"+">","</title"+">"," " + newSiteTitle + " ");
	revised = updateMarkupBlock(revised,"PRE-HEAD","MarkupPreHead");
	revised = updateMarkupBlock(revised,"POST-HEAD","MarkupPostHead");
	revised = updateMarkupBlock(revised,"PRE-BODY","MarkupPreBody");
	revised = updateMarkupBlock(revised,"POST-SCRIPT","MarkupPostBody");
	return revised;
};

//
// UploadLog
// 
// config.options.chkUploadLog :
//		false : no logging
//		true : logging
// config.options.txtUploadLogMaxLine :
//		-1 : no limit
//      0 :  no Log lines but UploadLog is still in place
//		n :  the last n lines are only kept
//		NaN : no limit (-1)

bidix.UploadLog = function() {
	if (!config.options.chkUploadLog) 
		return; // this.tiddler = null
	this.tiddler = store.getTiddler("UploadLog");
	if (!this.tiddler) {
		this.tiddler = new Tiddler();
		this.tiddler.title = "UploadLog";
		this.tiddler.text = "| !date | !user | !location | !storeUrl | !uploadDir | !toFilename | !backupdir | !origin |";
		this.tiddler.created = new Date();
		this.tiddler.modifier = config.options.txtUserName;
		this.tiddler.modified = new Date();
		store.addTiddler(this.tiddler);
	}
	return this;
};

bidix.UploadLog.prototype.addText = function(text) {
	if (!this.tiddler)
		return;
	// retrieve maxLine when we need it
	var maxLine = parseInt(config.options.txtUploadLogMaxLine,10);
	if (isNaN(maxLine))
		maxLine = -1;
	// add text
	if (maxLine != 0) 
		this.tiddler.text = this.tiddler.text + text;
	// Trunck to maxLine
	if (maxLine >= 0) {
		var textArray = this.tiddler.text.split('\n');
		if (textArray.length > maxLine + 1)
			textArray.splice(1,textArray.length-1-maxLine);
			this.tiddler.text = textArray.join('\n');		
	}
	// update tiddler fields
	this.tiddler.modifier = config.options.txtUserName;
	this.tiddler.modified = new Date();
	store.addTiddler(this.tiddler);
	// refresh and notifiy for immediate update
	story.refreshTiddler(this.tiddler.title);
	store.notify(this.tiddler.title, true);
};

bidix.UploadLog.prototype.startUpload = function(storeUrl, toFilename, uploadDir,  backupDir) {
	if (!this.tiddler)
		return;
	var now = new Date();
	var text = "\n| ";
	var filename = bidix.basename(document.location.toString());
	if (!filename) filename = '/';
	text += now.formatString("0DD/0MM/YYYY 0hh:0mm:0ss") +" | ";
	text += config.options.txtUserName + " | ";
	text += "[["+filename+"|"+location + "]] |";
	text += " [[" + bidix.basename(storeUrl) + "|" + storeUrl + "]] | ";
	text += uploadDir + " | ";
	text += "[[" + bidix.basename(toFilename) + " | " +toFilename + "]] | ";
	text += backupDir + " |";
	this.addText(text);
};

bidix.UploadLog.prototype.endUpload = function(status) {
	if (!this.tiddler)
		return;
	this.addText(" "+status+" |");
};

//
// Utilities
// 

bidix.checkPlugin = function(plugin, major, minor, revision) {
	var ext = version.extensions[plugin];
	if (!
		(ext  && 
			((ext.major > major) || 
			((ext.major == major) && (ext.minor > minor))  ||
			((ext.major == major) && (ext.minor == minor) && (ext.revision >= revision))))) {
			// write error in PluginManager
			if (pluginInfo)
				pluginInfo.log.push("Requires " + plugin + " " + major + "." + minor + "." + revision);
			eval(plugin); // generate an error : "Error: ReferenceError: xxxx is not defined"
	}
};

bidix.dirname = function(filePath) {
	if (!filePath) 
		return;
	var lastpos;
	if ((lastpos = filePath.lastIndexOf("/")) != -1) {
		return filePath.substring(0, lastpos);
	} else {
		return filePath.substring(0, filePath.lastIndexOf("\\"));
	}
};

bidix.basename = function(filePath) {
	if (!filePath) 
		return;
	var lastpos;
	if ((lastpos = filePath.lastIndexOf("#")) != -1) 
		filePath = filePath.substring(0, lastpos);
	if ((lastpos = filePath.lastIndexOf("/")) != -1) {
		return filePath.substring(lastpos + 1);
	} else
		return filePath.substring(filePath.lastIndexOf("\\")+1);
};

bidix.initOption = function(name,value) {
	if (!config.options[name])
		config.options[name] = value;
};

//
// Initializations
//

// require PasswordOptionPlugin 1.0.1 or better
bidix.checkPlugin("PasswordOptionPlugin", 1, 0, 1);

// styleSheet
setStylesheet('.txtUploadStoreUrl, .txtUploadBackupDir, .txtUploadDir {width: 22em;}',"uploadPluginStyles");

//optionsDesc
merge(config.optionsDesc,{
	txtUploadStoreUrl: "Url of the UploadService script (default: store.php)",
	txtUploadFilename: "Filename of the uploaded file (default: in index.html)",
	txtUploadDir: "Relative Directory where to store the file (default: . (downloadService directory))",
	txtUploadBackupDir: "Relative Directory where to backup the file. If empty no backup. (default: ''(empty))",
	txtUploadUserName: "Upload Username",
	pasUploadPassword: "Upload Password",
	chkUploadLog: "do Logging in UploadLog (default: true)",
	txtUploadLogMaxLine: "Maximum of lines in UploadLog (default: 10)"
});

// Options Initializations
bidix.initOption('txtUploadStoreUrl','');
bidix.initOption('txtUploadFilename','');
bidix.initOption('txtUploadDir','');
bidix.initOption('txtUploadBackupDir','');
bidix.initOption('txtUploadUserName','');
bidix.initOption('pasUploadPassword','');
bidix.initOption('chkUploadLog',true);
bidix.initOption('txtUploadLogMaxLine','10');


// Backstage
merge(config.tasks,{
	uploadOptions: {text: "upload", tooltip: "Change UploadOptions and Upload", content: '<<uploadOptions>>'}
});
config.backstageTasks.push("uploadOptions");


//}}}

http://www.ukoug.org/home/
http://karlarao.wordpress.com/2010/03/27/ideas-build-off-ideas-making-use-of-social-networking-sites/
http://www.oaktable.net/
https://sites.google.com/site/oracleinth/home/newsletter-february-2011
http://rmoug.org/

-- UTILITIES
11g DBCA New features / Enhancements
  	Doc ID: 	454631.1



-- SERVER ALERTS
Understanding Oracle 10G - Server Generated Alerts
  	Doc ID: 	266970.1

Configuring Server-Generated Alerts for Tablespace Usage using PL/SQL and Advanced Queues
  	Doc ID: 	271585.1

Metric Alerts are being Raised for Tablespaces Which no Longer Exist / Dropped in the Database
  	Doc ID: 	740340.1

How to - Exclude a Tablespace From The Tablespace Used (%) Metric
  	Doc ID: 	392268.1

10g NEW FEATURE on TABLESPACE ADVISORY
  	Doc ID: 	240965.1

Supported RDBMS Metric on Oracle Database 10.2
  	Doc ID: 	564260.1

How To Configure Notification Rules in EM 10G
  	Doc ID: 	429422.1

How to include the numeric portion of the "ORA-" in alerts and email notifications
  	Doc ID: 	458605.1

Problem: RAC Metrics: Unable to get E-mail Notification for some metrics against Cluster Databases
  	Doc ID: 	403886.1

How to Generate an Alert When There Are Blocked Emails
  	Doc ID: 	290278.1

Configuring Email Notification Method in EM - Steps and Troubleshooting
  	Doc ID: 	429426.1

Configuring SNMP Trap Notification Method in EM - Steps and Troubleshooting
  	Doc ID: 	434886.1

How to be notified for all ORA- Errors recorded in the alert.log file
  	Doc ID: 	405396.1

Troubleshooting a Database Tablespace Used(%) Alert problem
  	Doc ID: 	403264.1



-- RDA

Note 314422.1 - Remote Diagnostic Agent (RDA) 4 - Getting Started
Note 359395.1 - Remote Diagnostic Agent (RDA) 4 - RAC Cluster Guide



-- OCM

Note 436857.1 What Is The Difference Between RDA and OCM

http://blog.cubrid.org/web-2-0/database-technology-for-large-scale-data/

-- PORT FORWARDING on LINUX
http://www.vmware.com/support/ws55/doc/ws_net_nat_advanced.html
http://www.vmware.com/support/ws55/doc/ws_net_nat_sample_vmnetnatconf.html
http://www.howforge.com/port-forward-in-vmware-server-for-linux
http://communities.vmware.com/thread/18573
{{{
- use NAT
- edit the /etc/vmware/vmnet8/nat/nat.conf
- put 
1521 = 192.168.27.128:1521
- vmware shouldn't be running while you restart it's services (which should also be done as root)
/usr/lib/vmware/net-services.sh restart
}}}

-- MULTIPLE VMDK TO SINGLE FILE
https://wiki.ubuntu.com/UbuntuMagazine/HowTo/Switching_From_VMWare_To_VirtualBox:_.vmdk_To_.vdi_Using_Qemu_+_VdiTool#Multiple vmdk files to single vdi <-- nice multiple VMDK to single file trick!!
http://www.ubuntugeek.com/howto-convert-vmware-image-to-virtualbox-image.html
http://forums.virtualbox.org/viewtopic.php?t=104
http://dietrichschroff.blogspot.com/2008/10/using-vmware-images-with-virtualbox.html
http://communities.vmware.com/thread/88468?start=0&tstart=0 <-- vdiskmanager GUI toolkit!!
http://communities.vmware.com/docs/DOC-7471

-- Examples Using the VMware Virtual Disk Manager
http://www.vmware.com/support/ws55/doc/ws_disk_manager_examples.html

http://www.linux.com/learn/tutorials/264732-create-and-run-virtual-machines-with-kvm
https://help.ubuntu.com/community/KVM/FAQ
http://www.tuxradar.com/content/howto-linux-and-windows-virtualization-kvm-and-qemu
http://ubuntu-tutorials.com/2009/03/22/how-to-convert-vmware-image-vmdk-to-virtualbox-image-vdi/

http://blog.mymediasystem.net/uncategorized/vmware-kvm-migration-guide/  <-- NICE!

! Background 
On VMware.. usually what I do on VMDK disk is make them ''dynamically extend'' per 2GB files. When you have this VMDK attribute and you migrate to VirtualBox and flag the VMDK as ''type shareable'' it will not allow you. 

''The Workaround/Solution''
You need to clone the base disks to variant ''fixed''.. therefore if you have created 4GB VMDK that is dynamically extend but the utilized space is just 500MB.. when you clone it as ''fixed'' it will create a 4GB file utilizing all the space 
{{{
-- CLONE THE VMDK
VBoxManage clonehd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared_storage\disk1.vmdk" "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk1.vmdk" --format VMDK --variant Fixed
}}}
and that file you can use to make it as variant ''shareable'' and assign it to the RAC nodes
{{{
VBoxManage storageattach racnode1 --storagectl "SCSI Controller" --port 1 --device 0
--type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk1.vmdk" --mtype shareable
}}}


! Step by step

!! 1) Clone the VMDK to fixed
{{{

-- CLONE THE VMDK
VBoxManage clonehd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared_storage\disk1.vmdk" "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk1.vmdk" --format VMDK --variant Fixed

VBoxManage clonehd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared_storage\disk2.vmdk" "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk2.vmdk" --format VMDK --variant Fixed

VBoxManage clonehd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared_storage\disk3.vmdk" "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk3.vmdk" --format VMDK --variant Fixed

VBoxManage clonehd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared_storage\disk4.vmdk" "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk4.vmdk" --format VMDK --variant Fixed

VBoxManage clonehd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared_storage\disk5.vmdk" "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk5.vmdk" --format VMDK --variant Fixed


VBoxManage clonehd         <uuid>|<filename> <outputfile>
                           [--format VDI|VMDK|VHD|RAW|<other>]
                           [--variant Standard,Fixed,Split2G,Stream,ESX]
                           [--existing]

C:\Program Files\Oracle\VirtualBox>VBoxManage clonehd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared_storage\disk1.vmdk" "
C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk1.vmdk" --format VMDK --variant Fixed
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Clone hard disk created in format 'VMDK'. UUID: 498fd160-2998-4cf9-9957-fa0c74dafdbf

C:\Program Files\Oracle\VirtualBox>
C:\Program Files\Oracle\VirtualBox>VBoxManage clonehd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared_storage\disk1-s001.vm
dk" "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk1-s001.vmdk" --format VMDK --variant Fixed
VBoxManage.exe: error: Could not get the storage format of the medium 'C:\Virtual Machines\RAC_10gR2_OEL4.4\shared_stora
ge\disk1-s001.vmdk' (VERR_NOT_SUPPORTED)
VBoxManage.exe: error: Details: code VBOX_E_IPRT_ERROR (0x80bb0005), component Medium, interface IMedium, callee IUnknow
n
Context: "OpenMedium(Bstr(pszFilenameOrUuid).raw(), enmDevType, AccessMode_ReadWrite, pMedium.asOutParam())" at line 209
of file VBoxManageDisk.cpp

C:\Program Files\Oracle\VirtualBox>VBoxManage clonehd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared_storage\disk2.vmdk" "
C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk2.vmdk" --format VMDK --variant Fixed
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Clone hard disk created in format 'VMDK'. UUID: 989ca746-f00b-449b-89b0-5004447c2c44

C:\Program Files\Oracle\VirtualBox>
C:\Program Files\Oracle\VirtualBox>
C:\Program Files\Oracle\VirtualBox>VBoxManage clonehd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared_storage\disk3.vmdk" "
C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk3.vmdk" --format VMDK --variant Fixed
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Clone hard disk created in format 'VMDK'. UUID: 53998810-36e4-476a-a251-dd1cbab7edca

C:\Program Files\Oracle\VirtualBox>
C:\Program Files\Oracle\VirtualBox>VBoxManage clonehd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared_storage\disk4.vmdk" "
C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk4.vmdk" --format VMDK --variant Fixed
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Clone hard disk created in format 'VMDK'. UUID: 0d73ec18-df74-4bc8-81cb-cc33292ced05

C:\Program Files\Oracle\VirtualBox>
C:\Program Files\Oracle\VirtualBox>VBoxManage clonehd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared_storage\disk5.vmdk" "
C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk5.vmdk" --format VMDK --variant Fixed
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Clone hard disk created in format 'VMDK'. UUID: 782c3d15-7705-4065-922c-3cd638c8706c
}}}


!! 2) Attach the shared storage as variant ''shareable''
{{{
VBoxManage storageattach racnode1 --storagectl "SCSI Controller" --port 1 --device 0 --type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk1.vmdk" --mtype shareable

VBoxManage storageattach racnode1 --storagectl "SCSI Controller" --port 2 --device 0 --type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk2.vmdk" --mtype shareable

VBoxManage storageattach racnode1 --storagectl "SCSI Controller" --port 3 --device 0 --type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk3.vmdk" --mtype shareable

VBoxManage storageattach racnode1 --storagectl "SCSI Controller" --port 4 --device 0 --type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk4.vmdk" --mtype shareable

VBoxManage storageattach racnode1 --storagectl "SCSI Controller" --port 5 --device 0 --type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk5.vmdk" --mtype shareable


VBoxManage storageattach racnode2 --storagectl "SCSI Controller" --port 1 --device 0 --type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk1.vmdk" --mtype shareable

VBoxManage storageattach racnode2 --storagectl "SCSI Controller" --port 2 --device 0 --type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk2.vmdk" --mtype shareable

VBoxManage storageattach racnode2 --storagectl "SCSI Controller" --port 3 --device 0 --type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk3.vmdk" --mtype shareable

VBoxManage storageattach racnode2 --storagectl "SCSI Controller" --port 4 --device 0 --type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk4.vmdk" --mtype shareable

VBoxManage storageattach racnode2 --storagectl "SCSI Controller" --port 5 --device 0 --type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk5.vmdk" --mtype shareable

VBoxManage modifyhd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk1.vmdk" --type shareable
VBoxManage modifyhd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk2.vmdk" --type shareable
VBoxManage modifyhd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk3.vmdk" --type shareable
VBoxManage modifyhd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk4.vmdk" --type shareable
VBoxManage modifyhd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk5.vmdk" --type shareable



C:\Program Files\Oracle\VirtualBox>VBoxManage storageattach racnode1 --storagectl "SCSI Controller" --port 1 --device 0
--type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk1.vmdk" --mtype shareable

C:\Program Files\Oracle\VirtualBox>VBoxManage storageattach racnode1 --storagectl "SCSI Controller" --port 2 --device 0
--type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk2.vmdk" --mtype shareable

C:\Program Files\Oracle\VirtualBox>VBoxManage storageattach racnode1 --storagectl "SCSI Controller" --port 3 --device 0
--type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk3.vmdk" --mtype shareable

C:\Program Files\Oracle\VirtualBox>VBoxManage storageattach racnode1 --storagectl "SCSI Controller" --port 4 --device 0
--type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk4.vmdk" --mtype shareable

C:\Program Files\Oracle\VirtualBox>VBoxManage storageattach racnode1 --storagectl "SCSI Controller" --port 5 --device 0
--type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk5.vmdk" --mtype shareable

C:\Program Files\Oracle\VirtualBox>VBoxManage modifyhd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk1.vmdk" --type s
hareable

C:\Program Files\Oracle\VirtualBox>VBoxManage modifyhd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk2.vmdk" --type s
hareable

C:\Program Files\Oracle\VirtualBox>VBoxManage modifyhd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk3.vmdk" --type s
hareable

C:\Program Files\Oracle\VirtualBox>VBoxManage modifyhd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk4.vmdk" --type s
hareable

C:\Program Files\Oracle\VirtualBox>VBoxManage modifyhd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk5.vmdk" --type s
hareable
}}}

!! 3) Startup the RAC nodes, detect new devices and fix the network settings, do another reboot

!! 4) Output of crs_stat

{{{
[oracle@racnode1 bin]$ crs_stat2
HA Resource                                   Target     State
-----------                                   ------     -----
ora.orcl.db                                   ONLINE     ONLINE on racnode1
ora.orcl.orcl1.inst                           ONLINE     ONLINE on racnode1
ora.orcl.orcl2.inst                           ONLINE     ONLINE on racnode2
ora.orcl.orcl_service.cs                      ONLINE     ONLINE on racnode2
ora.orcl.orcl_service.orcl1.srv               ONLINE     ONLINE on racnode1
ora.orcl.orcl_service.orcl2.srv               ONLINE     ONLINE on racnode2
ora.racnode1.ASM1.asm                         ONLINE     ONLINE on racnode1
ora.racnode1.LISTENER_RACNODE1.lsnr           ONLINE     ONLINE on racnode1
ora.racnode1.gsd                              ONLINE     ONLINE on racnode1
ora.racnode1.ons                              ONLINE     ONLINE on racnode1
ora.racnode1.vip                              ONLINE     ONLINE on racnode1
ora.racnode2.ASM2.asm                         ONLINE     ONLINE on racnode2
ora.racnode2.LISTENER_RACNODE2.lsnr           ONLINE     ONLINE on racnode2
ora.racnode2.gsd                              ONLINE     ONLINE on racnode2
ora.racnode2.ons                              ONLINE     ONLINE on racnode2
ora.racnode2.vip                              ONLINE     ONLINE on racnode2 
}}}



! Comments on Facebook
{{{
Karl Arao
I can say.. Virtualbox is way faster than VMware on my netbook nb305-n600. I love VirtualBox.
--------
Sebastian Leyton Mmmm. Can yo made a RAC on virtual box? With a shared storage?
--------
Lewis Cunningham Yes you can. Fairly simple too. Search around on Oracle-base.com. There's a good article there for doing exactly that.
--------
Karl Arao Yes, look here http://www.oracle-base.com/articles/11g/OracleDB11gR2RACInstallationOnOEL5UsingVirtualBox.php
--------
Karl Arao ?@Lewis: Windows went fine after doing a repair install and following this doc http://www.virtualbox.org/wiki/Migrate_Windows

I'm now doing the same on a Linux guest, but encountered kernel panic. Trying to run the vmdk as it is. I found this guide
http://blogs.sun.com/jimlaurent/entry/importing_solaris_vmdk_image_into and looking for a linux counterpart

Have you also migrated from VMware to Virtualbox?
--------
Felix Chua may pang windows 7 64 bit ba na virtualbox? :-)
--------
Karl Arao ?@Lewis: It's now working ;) I have to change the IDE controller to SCSI and add all my VMDK disk.. the ASM instance & database started without errors ;)

see here http://lh5.ggpht.com/_F2x5WXOJ6Q8/TT5GWlOMYMI/AAAAAAAABBo/iCEWErNA5v4/VirtualBoxDisk.png

http://forums.virtualbox.org/viewtopic.php?f=2&t=26444

@Felix: I'm not sure, but that should work http://www.virtualbox.org/wiki/Downloads
--------
Nuno Pinto Do Souto What's the native OS you're running Virtualbox on? Win7 64-bit?
--------
Karl Arao ?@Nuno: just a Windows 7 Starter 32bit on atom n550 & 2GB RAM

I just made my RAC from VMware work with VirtualBox.. apparently when you configure your VMware VMDK files to dynamically extend it will not allow you to make the VMDK files shareable.. like this:
VBoxManage storageattach racnode1 --storagectl "SCSI Controller" --port 1 --device 0 --type hdd --medium "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk1.vmdk" --mtype shareable

As a workaround... you need to make the VMDK files as "fixed" with the command below:
VBoxManage clonehd "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared_storage\disk1.vmdk" "C:\Virtual Machines\RAC_10gR2_OEL4.4\shared\disk1.vmdk" --format VMDK --variant Fixed

then you can reexecute the first command above.. then instantly you will see on the VM settings that you now have the ASM & OCFS2 disks as "shared".. then reconfigure the network adapters.. that's it! ;)

BTW.. take note that if you have dynamic VMDK files, it will have <file>-<number>.vmdk like the one below

disk1.vmdk
disk1-s001.vmdk

if you are executing the "VBoxManage clonehd" just do it on the <file>.vmdk or the disk1.vmdk as shown... then the tool will do it on the rest of the files.. the output will be like the one below that's after making them "fixed"

disk1.vmdk
disk1-flat.vmdk
--------
Nuno Pinto Do Souto Cool, thanks!
--------
Karl Arao Now I'm working on making the NAT work.. will update this later ;)
--------
Karl Arao As per the official doc, by default VirtualBox is using NAT..
Seems like it's different from configuring NAT on VMware, in VirtualBox you have to create a new interface and actually configure it for NAT (just as you would on physical machines) then when you create a new VM you have to make use of this NAT'd interface.

There's a configured "VirtualBox Host-Only Ethernet Adapter" when you go to File->Preferences->Network , my VMs from VMware are on 192.168.203 segment.. so click on "Edit host-only network" and edit the Adapater (192.168.203.1) and DHCP (192.168.203.2) tabs.. then go to the VM settings and change the "Attached to" to "Host-only Adapter", then that's it.. when you power on the VMs you can do SSH from the host :)
--------
Asif Momen Even I think VirtualBox is better than VMware.
--------
}}}

! Follow the steps below to run your VMDK files on VirtualBox: 

1) Click New, then Next
[img[picturename| http://lh6.ggpht.com/_F2x5WXOJ6Q8/TUWx5k16HlI/AAAAAAAABCA/sgFlJjKGGGQ/s400/2.png]]
2) Type the name and the OS details
[img[picturename| http://lh6.ggpht.com/_F2x5WXOJ6Q8/TUWx5z6BsYI/AAAAAAAABCE/VuRjZSbHEnQ/s400/3.png]]
3) Set the memory
[img[picturename| http://lh3.ggpht.com/_F2x5WXOJ6Q8/TUWx5x96E1I/AAAAAAAABCI/peNj6LIEiqE/s400/4.png]]
4) Boot hard disk on existing.. you can just pick disk0 here.. we will remove this disk config later because we will be using SCSI controllers. By default it creates IDE. 
[img[picturename| http://lh5.ggpht.com/_F2x5WXOJ6Q8/TUWx51MkVBI/AAAAAAAABCM/H_AMBWshwbY/s400/5.png]]
5) Finish
[img[picturename| http://lh6.ggpht.com/_F2x5WXOJ6Q8/TUWx6MMQSLI/AAAAAAAABCQ/vrECq2bXMOU/s400/6.png]]
6) Go the the VM, then Settings, remove the IDE and SATA controllers
[img[picturename| http://lh3.ggpht.com/_F2x5WXOJ6Q8/TUWyJ6zi1qI/AAAAAAAABCU/GYMAUCcHX8E/s400/7.png]]
If you do not replace the controllers, you will have error similar to this on boot up. Disk devices are not detected and can't be mounted.
[img[picturename| http://lh5.ggpht.com/_F2x5WXOJ6Q8/TUW-E7RgShI/AAAAAAAABDM/F0uvPEzqC7k/s400/IMG_2932.JPG]]
7) Add SCSI controller 
[img[picturename| http://lh3.ggpht.com/_F2x5WXOJ6Q8/TUWyKfW8kUI/AAAAAAAABCY/0WOo1lt9IQU/s400/8.png]]
8) Choose existing disk
[img[picturename| http://lh3.ggpht.com/_F2x5WXOJ6Q8/TUWyKnJXwCI/AAAAAAAABCc/8J7qx951cdA/s400/9.png]]
9) Now, just pick the ''Base disk names'' .. also for VMwareToVbox-RAC when you clone using the command ''VBoxManage clonehd'' you only need to choose the ''Base disk name'' and it will do the cloning to the rest of the disk under the ''Base disk''
[img[picturename| http://lh4.ggpht.com/_F2x5WXOJ6Q8/TUWyuRGdGSI/AAAAAAAABCs/BPX6Au5DXcg/s400/10.png]]
10) All SCSI disks are added
[img[picturename| http://lh3.ggpht.com/_F2x5WXOJ6Q8/TUWyKv7LyBI/AAAAAAAABCk/36mTdHPX9fs/s400/11.png]]
11) On the network settings of the VM, choose ''Host-only Adapter'' and name ''VirtualBox Host-only Ethernet Adapter'' this will be much like your NAT network
[img[picturename| http://lh3.ggpht.com/_F2x5WXOJ6Q8/TUWzExGWJPI/AAAAAAAABC4/8LTd1cQ29pQ/s400/13.png]]
12) On the system wide preferences.. 
[img[picturename| http://lh3.ggpht.com/_F2x5WXOJ6Q8/TUWzEznWZZI/AAAAAAAABC8/lKJcPwoSaEk/s400/14.png]]
13) Edit the ''VirtualBox Host-only Ethernet Adapter'', my usual subnet for my VMs are on 192.168.203
[img[picturename| http://lh5.ggpht.com/_F2x5WXOJ6Q8/TUWzExLUW3I/AAAAAAAABDA/4gzI3ZwnFKE/s400/15.png]]
14) Then configure the DHCP server 
[img[picturename| http://lh6.ggpht.com/_F2x5WXOJ6Q8/TUWzFIHIOdI/AAAAAAAABDE/u0cmeOcBVIs/s400/16.png]]
15) Start the VM! :)
[img[picturename| http://lh3.ggpht.com/_F2x5WXOJ6Q8/TUWzJb5QIrI/AAAAAAAABDI/u_CBiXHw4Ow/s400/17.png]]




-- other links
http://blogs.sun.com/fatbloke/entry/moving_a_vmware_vm_to

! Repair Installation

For Windows XP VMware to Virtual Box.. after adding it to the configuration and selecting the base disks just like here below

[img[picturename| http://lh4.ggpht.com/_F2x5WXOJ6Q8/TUWyuRGdGSI/AAAAAAAABCs/BPX6Au5DXcg/s400/10.png]]

you need to do a ''repair installation'' using your Windows XP installer.. 

after that you may encounter issues on ''agp440.sys and intelppm.sys'' giving you blue screen on boot up.. 

do the steps indicated here to fix it http://www.virtualbox.org/wiki/Migrate_Windows


! Networking

For the network adapter on Windows.. remove the current network card then choose the ''Intel Pro 1000 MT Desktop'' then download the drivers here:
http://www.intel.com/support/network/adapter/1000mtdesktop/index.htm
http://www.intel.com/support/network/sb/cs-006120.htm
http://downloadcenter.intel.com/detail_desc.aspx?agr=Y&DwnldID=18717

To install the drivers you need to make use of USB to copy the ''PROWin32.exe'' file to the VM

''Issues on Host-Only'' 

host only networking doesn't seem to work on Windows. You may need to use Bridged Networking or NAT


! Other issues

when installing SQL*Developer you may encounter this error.. http://i.justrealized.com/2009/how-to-fix-missing-msvcr71dll-problem-in-windows/ 

http://www.realvnc.com/pipermail/vnc-list/1998-September/002635.html
http://www.realvnc.com/pipermail/vnc-list/2001-August/024738.html
http://ubuntuforums.org/showthread.php?t=122402
http://codeghar.wordpress.com/2009/06/11/remote-login-with-gdm-and-vnc-on-fedora-11/

http://www.walkernews.net/2008/06/20/configure-vnc-server-to-auto-start-up-in-red-hat-linux/    <-- GOOD STUFF
http://www.abdevelopment.ca/blog/start-vnc-server-ubuntu-boot

{{{
chkconfig vncserver on
/etc/sysconfig/vncservers

VNCSERVERS="1:oracle"
}}}

Linux desktops, Windows only VPN clients, virtual machines and you — DIY VPN jump box
http://www.pythian.com/news/17205/linux-desktops-windows-only-vpn-clients-virtual-machines-and-you-diy-vpn-jump-box/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed:+PythianGroupBlog+(Pythian+Group+Blog)

using this is the quickest way of attaching storage.. GUI is so tedious!

http://www.virtualbox.org/manual/ch08.html#vboxmanage-storageattach
http://www.linux-mag.com/id/7673/

''Developer VMs'' http://www.oracle.com/technetwork/community/developer-vm/index.html
''VirtualBox Template for Oracle VM Manager'' http://www.oracle.com/technetwork/server-storage/vm/template-1482544.html

https://blogs.oracle.com/fatbloke/entry/creating_a_virtualbox_appliance_that

! Download the installer
http://www.virtualbox.org/wiki/Linux_Downloads

! Get the signature and import 
wget -q http://download.virtualbox.org/virtualbox/debian/oracle_vbox.asc -O- | rpm --import -

! Download the RHEL repo
http://download.virtualbox.org/virtualbox/rpm/rhel/virtualbox.repo 

! Install
yum search virtualbox
yum install virtualbox

! Reinstall 
http://forums.virtualbox.org/viewtopic.php?f=7&t=40785   <-- NS_ERROR_ABORT (0x80004004) ERROR
{{{
* install kernel-source package <-- I did not install this
* add your user to vboxusers group <-- do this before the reinstall
* install dkms package <-- install this before the reinstall
* install fresh VirtualBox release <-- I did a yum remove/install
}}}

http://code.google.com/p/vboxmon/
http://mirspo.narod.ru/labs/vbmon.html

http://blogs.oracle.com/johngraves/entry/virtualbox_port_forward_issue
http://blogs.oracle.com/johngraves/entry/virtualbox_port_forward
http://blogs.oracle.com/johngraves/entry/virtualbox_clone_root_hd_ubuntu_network_issue
http://blogs.oracle.com/johngraves/entry/nodemanager_initd_script
http://blogs.oracle.com/johngraves/entry/remote_display_configsh_using_ssh


http://tombuntu.com/index.php/2008/12/17/configure-port-forwarding-to-a-virtualbox-guest-os/
http://sethkeiper.com/2008/01/05/virtualbox-port-forwarding-with-linux-host/
http://sethkeiper.com/2008/08/17/virtualbox-port-forwarding-with-windows-host/
http://forums.virtualbox.org/viewtopic.php?t=246
http://www.virtualbox.org/manual/ch06.html#natforward  <-- official doc

''Storage Foundation for Real Application Clusters (SFRAC) documents at:''  http://www.symantec.com/business/support/documentation.jsp?pid=23029 
''How To Integrate Symantec SFRAC with Oracle CRS and Troubleshoot the Results'' [ID 782148.1]
''Storage Foundation Docs'' http://www.symantec.com/business/support/index?page=content&key=23029&channel=DOCUMENTATION
''certification matrix for database''  http://www.symantec.com/business/support/index?page=content&id=TECH74389
''symantec supported products'' http://www.symantec.com/business/support/index?page=products
''Best Practices for  Optimal Configuration  of Oracle Databases on  Sun Hardware'' http://wikis.sun.com/download/attachments/128484865/OOW09+Optimal+Oracle+DB+Perf+1_1.pdf
Oracle Disk Manager FAQ [ID 815085.1]
VxFS vs ZFS benchmark comparison http://www.symantec.com/connect/sites/default/files/Veritas-Storage-Foundation-and-Sun-Solaris-ZFS.pdf



-- Concurrent IO
''How to use Concurrent I/O on HP-UX and improve throughput on an Oracle single-instance database [ID 1231869.1]''
* remount command/option should not be used while mounting a filesystem with "-o cio".
* Do not use "-o cio" and "-o mincache=direct,convosync=direct" together. Use either Direct I/O or Concurrent I/O.
* Using Direct I/O and Concurrent I/O("-o mincache=direct,convosync=direct,cio") may cause performance regression.
* Quick I/O, ODM, mount -o cio, and the VX_CONCURRENT advisory are mutually exclusive
* Hence mounting Oracle binaries ($ORACLE_BASE directory) on a filesystem mounted with "cio"option is not supported (same with JFS2). Default options are recommended
* Concurrent IO is not expected to provide a performance benefit over direct IO when used with online and archived redo logs.
* ''Use the following:'' Online redo logs and Archived redo logs ==> DIRECT,  Database files (FS block size 8KB) ==> CONCURRENT, Database binaries ==> DEFAULT
symantec doc on concurrent IO http://sfdoccentral.symantec.com/sf/5.0/hpux/html/fs_ref/pr_ch_fsio_fs5.html, http://sfdoccentral.symantec.com/sf/5.0/solaris64/html/sfcfs_notes/rn_ch_notes_sol_sfcfs23.html
there should be "cio" option in etc/fstab (or mount output)
Check these:
http://sfdoccentral.symantec.com/sf/5.0/hpux/html/fs_ref/pr_ch_fsio_fs5.html <— Licensing FAQ
http://www.symantec.com/business/support/index?page=content&id=TECH49211&key=15101&actp=LIST


-- Quick IO
VERITAS Quick I/O Equivalent to Raw Volumes, Yet Easier http://eval.veritas.com/webfiles/docs/qiowp.pdf
http://www.dbatools.net/experience/convert-to-veritas-qio.html

-- Direct IO
Pros and Cons of Using Direct I/O for Databases [ID 1005087.1]




! VxFS and ASM 
''Working with Oracle ASM disks mixed with VxFS'' http://h30499.www3.hp.com/t5/LVM-and-VxVM/Working-with-Oracle-ASM-disks-mixed-with-VxFS/m-p/5195483#M47442
{{{
Ken,

What I *really* *really* hate about ASM is it gets DBAs involved in stuff they shouldn't be involved in - Storage admin is not a DBA task whatever they/oracle think - unfortunately Oracle sees the whole world as an Oracle database...

I wouldn't let ASM anywhere near the contents of /dev/rdsk or /dev/rdisk... If I want a disk to be used for ASM, then I'll identify its major and minor number using 

ll /dev/rdisk/disk10

or whatever, and then create a new DSF specifically for Oracle ASM using mknod with the major/minor numbers I identiified:

mkdir /dev/asm
mknod /dev/asm/asmdisk1 c 23 0x000005
chown oracle:dba /dev/asm/asmdisk1
chmod 640 /dev/asm/asmdisk1 

or whatever...

Then tell the DBAs to set the Oracle ASM parameter ASM_DISKSTRING to /dev/asm

This keeps ASM away from my disks, and has the added value of not resetting the ownership on the disk to bin:sys or root:sys every time insf is run...

HTH
Duncan
}}}
''Asm And Veritas Storage Foundation'' [ID 736265.1]
{{{
Goal

When using Oracle RAC systems and running ASM for Database related storage , also on the same servers Veritas Storage Foundation for non clustered standalone file systems is used.

Sometimes when adding new LUN to ASM diskgroup, it resulted in loss of the ASM disks, due to Veritas overwriting the header of the LUN. Is there a known problem when running ASM and Veritas storage manager V4.1 MP 2 to manage disks for different purposes ?

Solution

The current releases of Veritas and ASM simply do not know of each other. ASM has a look at the first couple of blocks on disk and tries an educated guess as to whether this may be a disk already in use. Unfortunately the Veritas volume manager puts meta data (the so called private region) at the very end of a disk. So anybody with the right permissions can add a disk already in use by ASM to a Veritas disk group and vice versa.

Each disk/LUN in ASM is for other storage software a non formated disk (RAW device). Veritas will not understand that ASM is using these disks and there are no restrictions for it to overwrite the information.

In the end it is up to storage managers to know which disks/LUN's that are in use.

}}}
''Migrating an Oracle RAC database from Automatic Storage Management to Veritas Cluster File System'' http://www.symantec.com/connect/articles/migrating-oracle-rac-database-automatic-storage-management-veritas-cluster-file-system
''ASM to replace vxvm/vxfs'' http://www.freelists.org/post/oracle-l/ASM-to-replace-vxvmvxfs
''VxFS sparc to x86'' http://goo.gl/W4CZe



Also check out the [[ASM migration]] and [[StorageMetalink]] and [[SolarisASM]]

VxFS Commands quick reference - http://eval.veritas.com/downloads/van/fs_quickref.pdf

http://en.wikipedia.org/wiki/Comparison_of_revision_control_software#Repos

View merging
http://blogs.oracle.com/optimizer/2010/10/optimizer_transformations_view_merging_part_1.html

-- COMPREHENSIVE LIST OF HOWTO
http://www.virtualbox.org/wiki/User_HOWTOS


-- VMWARE TO VIRTUAL BOX
https://help.ubuntu.com/community/VirtualBox
http://www.virtualbox.org/wiki/Migrate_Windows
http://www.justsoftwaresolutions.co.uk/general/importing-windows-into-virtualbox.html
https://wiki.ubuntu.com/UbuntuMagazine/HowTo/Switching_From_VMWare_To_VirtualBox:_.vmdk_To_.vdi_Using_Qemu_+_VdiTool#Multiple vmdk files to single vdi <— nice multiple VMDK to single file trick!!
http://www.ubuntugeek.com/howto-convert-vmware-image-to-virtualbox-image.html
http://forums.virtualbox.org/viewtopic.php?t=104
http://dietrichschroff.blogspot.com/2008/10/using-vmware-images-with-virtualbox.html
http://communities.vmware.com/thread/88468?start=0&tstart=0 <— vdiskmanager GUI toolkit!!
http://communities.vmware.com/docs/DOC-7471

-- NETWORKING
http://open-source-experiments.blogspot.com/2008/04/migrating-from-vmware-to-virtualbox.html

-- NAT
http://open-source-experiments.blogspot.com/2008/04/migrating-from-vmware-to-virtualbox.html
{{{
-- page 145 of VirtualBox official doc <-- well this does not seem to work!
In NAT mode, the guest network interface is assigned to the IPv4 range 10.0.x.0/24 by default
where x corresponds to the instance of the NAT interface +2. So x is 2 when there is only one
NAT instance active. In that case the guest is assigned to the address 10.0.2.15, the gateway is
set to 10.0.2.2 and the name server can be found at 10.0.2.3.
If, for any reason, the NAT network needs to be changed, this can be achieved with the following
command:

VBoxManage modifyvm "VM name" --natnet1 "192.168/16"

This command would reserve the network addresses from 192.168.0.0 to 192.168.254.254
for the first NAT network instance of “VM name”. The guest IP would be assigned to
192.168.0.15 and the default gateway could be found at 192.168.0.2.
}}}
http://forums.virtualbox.org/viewtopic.php?f=6&p=171816 <-- NAT on windows xp
https://wiki.ubuntu.com/VirtualBoxNetworking <-- NAT on Virtual Box, the physical host way!
https://wiki.ubuntu.com/VirtualboxHostNetworkingAndWIFI
http://www.tolaris.com/2009/03/05/using-host-networking-and-nat-with-virtualbox/
http://kdl.nobugware.com/post/2009/02/17/virtualbox-nat-ssh-guest/
http://tombuntu.com/index.php/2008/12/17/configure-port-forwarding-to-a-virtualbox-guest-os/
http://www.aviransplace.com/2008/06/12/virtualbox-configuring-port-forwarding-with-nat/
http://virtualboximages.com/node/158


-- ROUTE
''Share the guest's internet connection to the host'' https://forums.virtualbox.org/viewtopic.php?f=2&t=23823  
http://www.linuxhomenetworking.com/wiki/index.php/Quick_HOWTO_:_Ch03_:_Linux_Networking
http://www.cyberciti.biz/faq/linux-setup-default-gateway-with-route-command/


-- STORAGE
http://forums.virtualbox.org/viewtopic.php?f=2&t=26444
http://forums.virtualbox.org/viewtopic.php?f=1&t=23117&start=0

-- RAC ON VIRTUALBOX
http://www.oracle-base.com/articles/11g/OracleDB11gR2RACInstallationOnOEL5UsingVirtualBox.php
{{{
Create 5 sharable virtual disks and associate them as virtual media using one of the following sets of commands on the host server. If you are using a version of VirtualBox prior to 4.0.0, then use the following commands.
$ # Create the disks and associate them with VirtualBox as virtual media.
$ VBoxManage createhd --filename asm1.vdi --size 10240 --format VDI --variant Fixed --type shareable --remember
$ VBoxManage createhd --filename asm2.vdi --size 10240 --format VDI --variant Fixed --type shareable --remember
$ VBoxManage createhd --filename asm3.vdi --size 10240 --format VDI --variant Fixed --type shareable --remember
$ VBoxManage createhd --filename asm4.vdi --size 10240 --format VDI --variant Fixed --type shareable --remember
$ VBoxManage createhd --filename asm5.vdi --size 10240 --format VDI --variant Fixed --type shareable --remember
$
$ # Connect them to the VM.
$ VBoxManage storageattach rac1 --storagectl "SATA Controller" --port 1 --device 0 --type hdd --medium asm1.vdi
$ VBoxManage storageattach rac1 --storagectl "SATA Controller" --port 2 --device 0 --type hdd --medium asm2.vdi
$ VBoxManage storageattach rac1 --storagectl "SATA Controller" --port 3 --device 0 --type hdd --medium asm3.vdi
$ VBoxManage storageattach rac1 --storagectl "SATA Controller" --port 4 --device 0 --type hdd --medium asm4.vdi
$ VBoxManage storageattach rac1 --storagectl "SATA Controller" --port 5 --device 0 --type hdd --medium asm5.vdi
If you are using VirtualBox version 4.0.0 or later, use the following commands.
$ # Create the disks and associate them with VirtualBox as virtual media.
$ VBoxManage createhd --filename asm1.vdi --size 10240 --format VDI --variant Fixed
$ VBoxManage createhd --filename asm2.vdi --size 10240 --format VDI --variant Fixed
$ VBoxManage createhd --filename asm3.vdi --size 10240 --format VDI --variant Fixed
$ VBoxManage createhd --filename asm4.vdi --size 10240 --format VDI --variant Fixed
$ VBoxManage createhd --filename asm5.vdi --size 10240 --format VDI --variant Fixed
$
$ # Connect them to the VM.
$ VBoxManage storageattach rac1 --storagectl "SATA Controller" --port 1 --device 0 --type hdd --medium asm1.vdi --mtype shareable
$ VBoxManage storageattach rac1 --storagectl "SATA Controller" --port 2 --device 0 --type hdd --medium asm2.vdi --mtype shareable
$ VBoxManage storageattach rac1 --storagectl "SATA Controller" --port 3 --device 0 --type hdd --medium asm3.vdi --mtype shareable
$ VBoxManage storageattach rac1 --storagectl "SATA Controller" --port 4 --device 0 --type hdd --medium asm4.vdi --mtype shareable
$ VBoxManage storageattach rac1 --storagectl "SATA Controller" --port 5 --device 0 --type hdd --medium asm5.vdi --mtype shareable
$
$ # Make shareable.
$ VBoxManage modifyhd asm1.vdi --type shareable
$ VBoxManage modifyhd asm2.vdi --type shareable
$ VBoxManage modifyhd asm3.vdi --type shareable
$ VBoxManage modifyhd asm4.vdi --type shareable
$ VBoxManage modifyhd asm5.vdi --type shareable

}}}

-- SOLARIS 
http://blogs.sun.com/jimlaurent/entry/importing_solaris_vmdk_image_into


-- VMDK DYNAMIC TO FIXED
http://forums.virtualbox.org/viewtopic.php?f=1&t=15063
http://forums.virtualbox.org/viewtopic.php?t=8669
http://forums.virtualbox.org/viewtopic.php?f=1&t=35188
http://forums.virtualbox.org/viewtopic.php?f=2&t=31186



-- GNOME3 FALLBACK MODE
http://forums.fedoraforum.org/showthread.php?t=263491
https://www.virtualbox.org/wiki/Downloads

{{{
# File:  execute_leveltape.rman

# Description:  This RMAN script executes the level0 tape backup

SHOW ALL;
REPORT SCHEMA;
LIST BACKUP OF DATABASE;
REPORT NEED BACKUP;
REPORT UNRECOVERABLE;
LIST EXPIRED BACKUP BY FILE;
LIST ARCHIVELOG ALL;
REPORT OBSOLETE;
CROSSCHECK BACKUP DEVICE TYPE DISK;
CROSSCHECK COPY OF ARCHIVELOG ALL;
DELETE NOPROMPT EXPIRED BACKUP DEVICE TYPE DISK;
DELETE NOPROMPT OBSOLETE DEVICE TYPE DISK;
DELETE NOPROMPT ARCHIVELOG ALL BACKED UP 1 TIMES TO DEVICE TYPE DISK COMPLETED BEFORE 'SYSDATE-30';

# The command below is doesn't perform and actual backup of the database, it checks for any type of corruption

RUN {
  ALLOCATE CHANNEL SBT1 DEVICE TYPE SBT_TAPE
   FORMAT '%d-%T-%U' parms='SBT_LIBRARY=oracle.disksbt,ENV=(BACKUP_DIR=/u02/tape/RCTST)';
  
  BACKUP RECOVERY FILES TAG = 'RMAN_TAPE-$DATE';
}
}}}


''common error'' 
{{{
released channel: SBT1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03009: failure of backup command on SBT1 channel at 05/11/2012 08:36:00
ORA-19506: failed to create sequential file, name="RCPROD-20120511-3onamsff_1_1", parms=""
ORA-27028: skgfqcre: sbtbackup returned error
ORA-19511: Error received from media manager layer, error text:
   sbtpvt_catalog_open: file /u02/tape/RCPROD/Oracle_Disk_SBT_Catalog, open error, errno = 2


Solution:
chmod 775 /u02/tape/RCPROD/Oracle_Disk_SBT_Catalog
}}}

''Timeline for x86 Virtualization''
http://jason.wordpress.com/2011/12/22/im-liking-this-slide-timeline-for-x86-virtualization/

''comments on VM for production environments''
http://www.evernote.com/shard/s48/sh/36d29fe0-a22e-4f6a-b3f4-163325e7d685/c84a1184c24e5636a9b54170677951af

How to Check whether Your Hardware is Capable of Full Virtualization
  	Doc ID: 	Note:468463.1

{{{
# echo; grep -q "\(vmx\|svm\)" /proc/cpuinfo;  if [ $? -eq 0 ]; then echo "Full Virtualization IS supported"; else echo "Full Virtualization IS NOT supported"; fi
}}}



Oracle VM General Policy Description
  	Doc ID: 	Note:466538.1

Oracle VM and Microsoft Windows
  	Doc ID: 	Note:468634.1

Certified Software on Oracle VM
  	Doc ID: 	Note:464754.1

Why am I able to use a single license on more than one machine?
  	Doc ID: 	Note:451818.1




-- SUPPORT POSITION ON OTHER VIRTUALIZATION PLATFORMS
Support Position for Oracle Products Running on VMWare Virtualized Environments [ID 249212.1]
Support Status for Oracle Business Intelligence on VMware Virtualized Environments (Doc ID 475484.1)


-- QoS
Oracle VM: Configuring Quality of Service (QoS) for Guest Virtual Machines
  	Doc ID: 	735975.1

''Patents''
Dan Tow Memory structure and method for tuning a database statement using a join-tree data structure representation, including selectivity factors, of a master table and detail table http://www.freepatentsonline.com/5761654.html
Mozes, Ari Method and system for sample size determination for database optimizers http://www.freepatentsonline.com/6732085.html
http://www.freelists.org/post/oracle-l/Dan-Tows-SQL-formula
http://www.hotsos.com/sym09/sym_speakers_tow.html


''Recommended readables''
SQL Tuning by Dan Tow
Refactoring SQL Applications by Stephan Faroult , chapter 5


''Related blog posts''
http://db-optimizer.blogspot.com/2010/09/sql-tuning-best-practice-visualizing.html
"Designing Efficient SQL: A Visual Approach" by Jonathan Lewis
http://www.simple-talk.com/sql/performance/designing-efficient-sql-a-visual-approach/


''Other Visualizations''
SQL Joins Graphically
http://db-optimizer.blogspot.com/2010/09/sql-joins-graphically.html based on http://www.codeproject.com/KB/database/Visual_SQL_Joins.aspx?msg=2919602
http://db-optimizer.blogspot.com/2009/06/sql-joins.html based on http://blog.mclaughlinsoftware.com/oracle-sql-programming/basic-sql-join-semantics/
http://www.gplivna.eu/papers/sql_join_types.htm

Tableau Visualization Gallery http://www.tableausoftware.com/learn/gallery

Google Chart API documentation
http://groups.google.com/group/google-chart-api/web/useful-links-to-api-libraries?hl=en&pli=1

Google Motion Chart
http://www.excelcharts.com/blog/google-motion-chart-api-visualization-population-trends/
http://jpbi.blogspot.com/2008/03/motion-chart-provided-by-google.html
http://www.segfl.org.uk/spot/post/how_to_use_google_motion_chart_gadget_to_liven_up_those_tables_of_data/
https://docs.google.com/viewer?url=http://nationsreportcard.gov/math_2009/media/pdf/motion_chart.pdf

Tablespace Allocation
http://www.pythian.com/news/1490/

3D rotator - Picturing, Rotation, Isolation, and Masking
http://had.blip.tv/file/1522611/

Disk IO and Latency
http://fedoraproject.org/wiki/File:Benchmark2.png
http://fedoraproject.org/wiki/F13_one_page_release_notes
Visualizing System Latency http://queue.acm.org/detail.cfm?id=1809426

Some Examples of Data Visualization
http://mathworld.wolfram.com/topics/DataVisualization.html
''Google Visualization API Gallery'' http://code.google.com/apis/visualization/documentation/gallery.html
''Yahoo Finance'' http://finance.yahoo.com/ http://finance.yahoo.com/echarts?s=^DJI+Interactive#chart4:symbol=^dji;range=1d;indicator=volume;charttype=line;crosshair=on;ohlcvalues=0;logscale=on;source=undefined
28 Rich Data Visualization Tools http://insideria.com/2009/12/28-rich-data-visualization-too.html

Videos/Talks on Visualization
http://www.gapminder.org/videos/the-joy-of-stats/
http://www.ted.com/talks/thomas_goetz_it_s_time_to_redesign_medical_data.html
http://www.ted.com/talks/lang/eng/david_mccandless_the_beauty_of_data_visualization.html

Historical milestones in data visualization
http://www.datavis.ca/milestones/

jfreechart
http://www.jfree.org/jfreechart/
http://www.webforefront.com/about/danielrubio/articles/ostg/jfreechart.html
http://cewolf.sourceforge.net/new/index.html


RRDTOOL
http://www.ludovicocaldara.net/dba/oracle-capacity-planning-with-rrdtool/


Oracle and visualization
http://rnm1978.wordpress.com/2011/03/11/getting-good-quality-io-throughput-data/
http://rnm1978.wordpress.com/2011/03/09/comparing-methods-for-recording-io-vsysstat-vs-hp-measureware/

https://github.com/grahn/oow-vote-hacking
http://www.crummy.com/software/BeautifulSoup/
http://gephi.org/
http://wiki.gephi.org/index.php/Modularity
http://inmaps.linkedinlabs.com/
http://www.cloudera.com/blog/2010/12/hadoop-world-2010-tweet-analysis/
http://www.wordle.net/
http://infosthetics.com/archives/2010/07/review_gephi_graph_exploration_software.html


''Flame Graphs'' http://dtrace.org/blogs/brendan/2011/12/16/flame-graphs/ , and here http://137.254.16.27/realneel/entry/visualizing_callstacks_via_dtrace_and
Visualizing device utilization - http://dtrace.org/blogs/brendan/2011/12/18/visualizing-device-utilization/
{{{
Command Line Interface Tools
Tabulated Data
Highlighted Data
3D Surface Plot
Animated Data
Instantaneous Values
Bar Graphs
Vector Graphs
Line Graphs
Ternary Plots
Quantized Heat Maps
}}}


''Visualizing Active Session History (ASH) Data With R'' http://structureddata.org/2011/12/20/visualizing-active-session-history-ash-data-with-r/  
also talks about ''TIME_WAITED – micro, only the last sample is fixed up, the others will have TIME_WAITED=0
thanks to John Beresniewicz for this info. ''  http://dboptimizer.com/2011/07/20/oracle-time-units-in-v-views/


Operating System Interface Design Between 1981-2009 http://www.webdesignerdepot.com/2009/03/operating-system-interface-design-between-1981-2009/


dboptimizer Kyle Hailey ''ggplot2'' looks cool had.co.nz/ggplot2/, check out cool graphic with ggplot by @gregrahn bit.ly/Akj6X4
hive plots http://mkweb.bcgsc.ca/linnet/


''Box Plots'' http://www.lcgceurope.com/lcgceurope/data/articlestandard/lcgceurope/132005/152912/article.pdf


''Heatmap''
http://www.tableausoftware.com/public/gallery/nba-heatmap
http://support.uptimesoftware.com/community/?showtopic=81 <- heatmap example
How to Create Heat Maps in Tableau http://www.youtube.com/watch?v=Yk1odFhBJxc
http://www.visualisingdata.com/index.php/2010/07/visualising-the-wikileaks-war-logs-using-tableau-public/
http://dtrace.org/blogs/brendan/2012/03/26/subsecond-offset-heat-maps/
http://blog.stephenwolfram.com/2012/03/the-personal-analytics-of-my-life/



''Motion Charts''
http://www.tableausoftware.com/blog/6-techniques-experts
http://www.jeromecukier.net/blog/2009/09/01/review-of-tableau-50/
http://eden.rutgers.edu/~arousos/554/final/files/visualizing_data.ppt


''Stepped Line Charts''
http://community.tableausoftware.com/thread/106204


''Histogram''
http://onlinehelp.tableausoftware.com/v6.1/pro/online/en-us/i524769.html
http://www.interworks.com/blogs/iwbiteam/2012/01/30/simple-histograms-tableau

''How to use Concurrent I/O on HP-UX and improve throughput on an Oracle single-instance database [ID 1231869.1]''  <-- READ THIS

http://bytes.com/topic/oracle/answers/65152-very-strange-io-problems
http://www.symantec.com/business/support/index?page=content&id=TECH35220
http://www.datadisk.co.uk/html_docs/veritas/veritas_cluster_cs.htm


http://en.wikipedia.org/wiki/Comparison_of_file_systems
http://en.wikipedia.org/wiki/Veritas_File_System
http://www.bigadmins.com/solaris/how-to-build-vxfs-file-system/
http://blogs.oracle.com/hippy/entry/vxfs_cp_performance_issue 
https://forums.oracle.com/forums/thread.jspa?threadID=545758&start=30&tstart=0 <-- ''Tanel on VxFS on temp tablespace, CIO mount option''
{{{
It very much looks like the second query is executed with parallel execution (as it did not do any LIOs and mostly waited for PX Deq: events).

The first query is executed in serial. To be closer to comparing apples with apples, make either both queries parallel or both serial (using either parallel (t x) hints or alter session disable parallel query).

If you have got the parallelism under control and have ruled out any other major differences in execution plans, then one reason for temp tablespace slowness may be lack of concurrent IO on tempfiles. VxFS doesn't have concurrent direct IO as far as I know unless you use QuickIO. 

Which means that if you run some heavy sorting in parallel with only one tempfile, there may be unix file level read/write contention going on. The solution would be to either enable concurrent direct IO (or put temp on raw device) or have many multiple smaller tempfiles instead of one big one, Oracle can balance the IO load between them.

}}}
http://blogs.oracle.com/hippy/entry/vxfs_cp_performance_issue <-- good stuff - Diagnosing a VxFS filesystem performance issue
{{{
Filesystem i/o parameters for /filesystem
read_pref_io = 65536
read_nstream = 1
read_unit_io = 65536
write_pref_io = 65536
write_nstream = 1
write_unit_io = 65536
pref_strength = 10
buf_breakup_size = 1048576
discovered_direct_iosz = 262144
max_direct_iosz = 1048576
default_indir_size = 8192
qio_cache_enable = 0
write_throttle = 0
max_diskq = 1048576
initial_extent_size = 1
max_seqio_extent_size = 2048
max_buf_data_size = 8192
hsm_write_prealloc = 0
read_ahead = 1
inode_aging_size = 0
inode_aging_count = 0
fcl_maxalloc = 8130396160
fcl_keeptime = 0
fcl_winterval = 3600
oltp_load = 0
}}}
http://blogs.oracle.com/hippy/entry/oracle_redo_logs_and_dd <-- Oracle redo logs and dd
http://blogs.oracle.com/hippy/?page=1
http://www.symantec.com/business/support/index?page=content&id=TECH161726 <-- Poor Oracle IO performance on VXFS for RDBMS 11gR2 compared to 10gR2 on Solaris, ''Apply Oracle patch# 10336129  to RDBMS 11.2.0.2''  
http://www.sunmanagers.org/pipermail/summaries/2006-September/007567.html <-- issue on directio so resorted to large  cache vxfs buffering
{{{
# iostat -xnz                 is a great was of looking at your Busy
luns/disks

# vxdisk -e list               is a great way of seeing storage vxvm
sees Complete With WWNs
}}}
http://christianbilien.wordpress.com/
http://cuddletech.com/veritas/advx/advx.pdf  <-- Advanced Veritas Theory cuddletech
http://unix.derkeiler.com/pdf/Mailing-Lists/SunManagers/2006-09/msg00297.pdf
http://goo.gl/a2FHy  <-- san disk metrics ppt
http://www.redbooks.ibm.com/redbooks/pdfs/sg247186.pdf  <-- red books solaris to linux migration
http://www.lugod.org/presentations/filesystems.pdf  <-- brief history of unix filesystems
http://www.symantec.com/business/support/index?page=content&id=TECH87101   <-- ''Performance checklist with VXFS and VXVM''
{{{
Problem
Performance checklist with VXFS and VXVM.

Solution

 
If the application read/write times are slow check the following configuration/tunable's.
 
A general rule of thumb would be to check the volume layout (concatenated / stripe) as a volume relayout may help out quite a bit. 
 
OS level striping should be considered for the following reasons:
 
 
1) To spread I/O across as many physical spindles as possible. 
 
2) Avoid the tedious task of manually balancing I/O(s) across the available LUN(s)
 
For best performance, the following rules should be considered:
 
1) Each LUN involved in the striping should be coming from different hardware parity group(s). Striping across multiple LUN(s) from the same hardware parity group will  increase disk rotation and have adverse effect(s) on performance.
 
2) Each LUN involved in striping should have similar I/O performance. In general, the first LUN exported from the parity group should reside on the outer most  spindles this will give you the best performance. You would put files with highest performance requirement on these LUN(s)s. The performance of LUN(s) decreases towards the center of the disk.
 
3) When creating multiple volumes in the same disk group, avoid leaving large unused space in between volumes. Data unnecessarily spread across larger area's contribute to longer I/O service time. 
 
If using a database , look into changing the volume layout to a stripe. Performance will depend a lot on the block size that your database writes (normally double your stripe unit size).
 
If the database  writes with a block size of 8k then your stripe unit size should be between 64 and 128k. With this combination best performance is achieved with 6-8 column stripe. 
 
If your block size is 32k then the stripe unit size should be 128k-256k. Again 6-8 columns make sense, anything above that realm may hinder performance.
 
See the appropriate administration guide on how to relayout a Veritas volume. Or see the below link for general performance guidelines:
 

 
http://support.veritas.com/docs/241620
 
Once we relayout the volume, you'll want to capture and change a few values within vxtunefs.
 
All four of the below parameters should be set to the Stripe Unit Size of the volume or multiples of it. "131072=128k stripe unit size"
 
read_unit_io
 
read_prefer_io 
 
write_unit_io
 
write_pref_io
 

 
The number of outstanding parallel read and write requests are defined by the parameters:
 
read_nstream
 
write_nstream 
 
These two values would be set to the number of columns of the volume
 
You would use vxtunefs to make those changes:
 
# /usr/lib/fs/vxfs/vxtunefs -s -o read_nstream=8 /mount_point
 
If the issue still persists after the above changes were made - check current patch revisions and have the customer download and run firstlook for further analysis.
 
ftp://ftp.veritas.com/pub/support/FirstLook.tar.gz 
 
Legacy ID
312590

Article URL http://www.symantec.com/docs/TECH87101
}}}
http://www.symantec.com/business/support/index?page=content&id=TECH157737 <-- ''List of the steps for collecting data in the perspective of VxVM, VxFS, & VCS in general''
{{{
Problem
List of the steps for collecting data in the perspective of VxVM, VxFS, & VCS in general.

Solution
1) Collect date and time as soon as problem is observed.
2) Check what all operations are going on when performance degradation is observed, check if VERITAS operations are going on (look for VxVM/VxFS/VCS command if running).
 
3) Collect all the process currently running.
 
   # time ps -elf
  
4) Collect kernel threadlist every 2 minutes, when performance degradation is observed. Threadlist will be logged into /var/log/messages file.
 
   To avoid system hang (it can cause problems with VCS/CFS) while collecting kernel threadlist using the Linux sysrq interface follow these steps.
 
   # cat /proc/sys/kernel/printk > /tmp/printk
   # echo 0 > /proc/sys/kernel/printk
   # echo t > /proc/sysrq-trigger
   # cat /tmp/printk > /proc/sys/kernel/printk
 
5) Collect top, meminfo and vmstat command output at regular interval (top 1 sec, vmstat 5 sec).
 
    In one session watch continuously the top 20 process:
 
  # watch -n 1 "top -b -d 1 | head -n 20"
 # top –b –d 1        /* 1 sec interval */
 
    If interested to look at any specific process (like vxconfigd) then use the following command
 
   # top -b -d 5 -p `ps -ef |grep vxconfigd |grep -v grep|awk '{print $2}'`
  # vmstat 5      /* 5 seconds interval */
  # while true
    > do
    > date
    > cat /proc/meminfo | egrep 'MemTotal|MemFree|Buffers|Dirty'
    > sleep 2
    > done
 
 6) Collect VxVM i/o statistics if there is an application i/o load.
 
   # vxstat -i 2 –vps
 
7) Collect following commands output in regular interval (10 seconds) in case if any VxVM command is taking time.
   
   # pmap `ps aux | grep  vxconfigd | grep -v grep | awk '{print $2}'`  | grep -i total
  # cat /proc/`pgrep vxconfigd`/status
  # /usr/sbin/lsof -a -p `pgrep vxconfigd`
  # pstack `pgrep vxconfigd`
 
Collect stack of vxconfigd using 'gdb' if pstack command doesn’t work.
 
    # gdb -p `pgrep vxconfigd`
    (gdb) bt
    (gdb) info threads
    (gdb) info sharedlibrary
   (gdb) info dcache
   (gdb) quit
 
8) Please run the following command only if any VxVM commands are not working as expected or any VxVM/vxconfigd related issue is observed. Running vxconfigd in debug mode at
   level 9 can slow down the vxconfigd.
 
   How to start vxconfigd in debug mode at various labels (min 1, max 9)
   
    # vxdctl debug <label> /var/tmp/vxconfigd_debug.<label>.log
    
      Once done, disable the logging using following command.
  
    # vxdctl debug 0
  
   Generate gcore of vxconfigd when high memory usage is observed:
 
    # gcore -o /usr/tmp/vxconfigd.core `pgrep vxconfigd`
 
VxFS specific commands (9,10) :
--------------------------------
 
9) Run the following command on  VxFS mount points and get the "statfile" for each mount point.
   
    # vxfsstat -w "statfile" -t 10 -c 2 /mount_point
 
10) If you experience any performance issue of a VxFS files system, please collect the metasave of the VxFS filesystem in question.
 
   # cd /opt/VRTSspt/FS/MetaSave/
   # ls
     metasave_rhel4_x86     metasave_sles9_x86     README.metasave
     metasave_rhel4_x86_64  metasave_sles9_x86_64
 
     Please follow the steps in README.metasave.
 ---------------------------------------------------------------------------
 
11) Please collect the output of FirstLook
 
    Please see the Technote for FirstLook (Please skip downloading it): 
    http://www.symantec.com/business/support/indexpage=content&id=TECH70537&key=15107&actp=LIST
 
    To execute FirstLook, invoke start_look. For example, executing FirstLook on Solaris:
 
    # cd /opt/VRTSspt/FirstLook
    # ./start_look -l
 
    NOTE:
    1) Always use the -l option to get lockstat data unless system is VERY heavily loaded.
    2) Note - do not run more than one hour, the logs will overwrite after 60 minutes.
    3) Try to start the script 5 minutes before the performance issue is expected to be seen.
    4) For example, files will be saved in /opt/VRTSspt/FirstLook/Flook_Apr_8_11:58:00_logs.
 
    Optionally, it is possible to confirm that the FirstLook process is running:
 
    # ps -ef | grep look
      root 19984 1 0 08:58:19 pts/1 0:00 /bin/ksh /vx_install/FirstLook/Flook_sol
 
    After enough time to collect useful information, or if the performance issue is intermittent and has stopped, stop FirstLook:
 
   # ./stop_look
 
    Please compress the output using gzip, e.g., '/opt/VRTSspt/FirstLook/Flook_04_08_11_12:00:07_logs.tar'
 
12) Please collect the output of new version of VRTSexplorer from the affected node, in question:
 
  # cd /opt/VRTSspt/VRTSexplorer
  # ./VRTSexplorer
 
13) Please collect the output of VRTSexplorer from all other nodes in  the VCS cluster.
 
14) Collect system dump from all nodes in the cluster around the same time. Please set peerinact timeout as shown in the article TECH54616.
 
Article URL http://www.symantec.com/docs/TECH157737
}}}
http://bizsupport2.austin.hp.com/bc/docs/support/SupportManual/c01919408/c01919408.pdf   <-- VxFS tuning and performance
http://linux-xfs.sgi.com/projects/xfs/papers/xfs_white/xfs_white_paper.html  <-- ''scalability and performance in modern filesystems''
http://www.solaris-11.info/how-solaris-zfs-cache-management-differs-from-ufs-and-vxfs-file-systems.html <-- How Solaris ZFS Cache Management Differs From UFS and VXFS File Systems
{{{
ZFS unlike ufs and vxfs file systems does not throttle writers.
The trade off is that limiting this memory footprint means that the ARC is unable to cache as much file system data, and this limit could impact performance. In general, limiting the ARC is wasteful if the memory that now goes unused by ZFS is also unused by other system components. Note that non-ZFS file systems typically manage to cache data in what is nevertheless reported as free memory by the system.
}}}
http://www.filibeto.org/sun/lib/blueprints/2002-vol4-cd/0400/ram-vxfs.pdf  <-- Tales from the Trenches: The Case of the RAM Starved Cluster
{{{
VxFS, has caching and non-caching capabilities similar to UFS. However, VxFS tries to
intelligently decide when to use each. By default, for small I/O operations VxFS will cache.
For large I/O operations VxFS will use direct I/O and not cache. This is called discovered
direct I/O. The vxtunefs parameter which dictates this decision is discovered_direct_iosz (in bytes) which is set on a per file system basis. The
default value for discovered_direct_iosz is 256kB. Thus, I/O operations that are
smaller than 256kB will be cached, while those larger than 256kB will not be cached

One day, the databases fill up. The database administrator (DBA) creates a new table space     <-- this happened to us, only that killing a CPU hogger made the process to proceed
for the growth. The primary machine "locks up." The fail over secondary machine initiates a
takeover and recovery. The primary machine panics. Users are unhappy. System
administrators are unhappy.
}}}

Configuring and Tuning Oracle Storage with VERITAS Database Edition for Oracle
http://eval.veritas.com/downloads/pro/dbed22_best_practices_paper.pdf
{{{
qiostat -l
}}}

RE: Async and Direct I/O On Solaris using VXFS http://www.freelists.org/post/oracle-l/Async-and-Direct-IO-On-Solaris-using-VXFS,5
{{{
The one thing that really made a difference for me was setting a kernel 
parameter called vmodsort(set vxfs:vx_vmodsort=1 in /etc/system). This 
parameter makes the fdsync kernel call a lot faster which really cut down on 
the CPU utilization on the servers and made IO a lot faster especially for apps 
using LOBs.                                                                                                            <-- hmm.. which they do have on the large 15TB database.. 
}}}



''Useful commands''
{{{
pkginfo -l VRTSvxfs
pkginfo -l VRTSvxvm
uname -a
vxdg list mydg
vxdisk list Disk_13
/etc/vx/tunefstab 
}}}


http://www.solarisinternals.com/wiki/index.php/Application_Specific_Tuning  <-- ''explicitly mentions VxFS and Quick IO''
Oracle File System Integration and Performance http://solarisinternals.com/si/reading/oracle_fsperf.pdf
{{{
Pick the right file system. Good combinations are:
UFS + Direct I/O
NFS + Direct I/O
QFS + Direct I/O, Q-Writes, and samaio
VxFS + Quick I/O (QIO) or Oracle Disk Manager (ODM)
}}}
http://www.solarisinternals.com/wiki/index.php/Direct_I/O  <-- ''posix single writer locking''
{{{
The 'direct I/O' functionality on non-UFS filesystems is significantly different from that of UFS Direct I/O, since only UFS Direct I/O bypasses POSIX single-writer locking. Other filesystems may have their own means of bypassing this lock, but those means are usually distinct from enabling their direct I/O features. For example, QFS offers 'Q-writes' and Veritas VxFS offers 'Quick I/O' (QIO) and 'Oracle Data Manager' (ODM) features that acheive a similar effect.
}}}
Database Performance with NAS: Optimizing  Oracle on NFS http://media.netapp.com/documents/tr-3322.pdf


I/O Microbenchmarking with Oracle in Mind http://www.slideshare.net/WhizBob/io-micro-preso07 <-- ''nice chart on direct io and concurrent io comparison on vxfs''

Solaris System Commands for Oracle DBA’s http://www.asktherealtom.ch/?tag=solaris

VxFS 3.5 is confused about the cpu_t again [ID 1003664.1]
High fsync() times to VRTSvxfs Files can be reduced using Solaris VMODSORT Feature [ID 842718.1]
{{{
Symptoms

When RDBMS processes perform cached writes to files (i.e. writes which are not issued by DBWR) 
such as to a LOB object which is

stored out-of-line (e.g. because the LOB column length exceeds 3964 bytes)
and for which "STORE AS ( NOCACHE )" option has not been used
then increased processing times can be experienced which are due to longer fsync() call times to flush the dirty pages to disk. 

Changes

Performing (datapump) imports or writes to LOB segments and

1. running "truss -faedDl -p " for the shadow or background process doing the writes 
    shows long times spent in fsync() call.

Example:

create table lobtab(n number not null, c clob);

-- insert.sql
declare 
mylob varchar2(4000); 
begin 
for i in 1..10 loop 
mylob := RPAD('X', 3999, 'Z'); 
insert into lobtab values (i , rawtohex(mylob)); 
end loop; 
end; 
/

truss -faedDl sqlplus user/passwd @insert 

shows 10 fsync() calls being executed possibly having high elapsed times:

25829/1: 1.3725 0.0121 fdsync(257, FSYNC) = 0 
25829/1: 1.4062 0.0011 fdsync(257, FSYNC) = 0 
25829/1: 1.4112 0.0008 fdsync(257, FSYNC) = 0 
25829/1: 1.4164 0.0010 fdsync(257, FSYNC) = 0 
25829/1: 1.4213 0.0008 fdsync(257, FSYNC) = 0 
25829/1: 1.4508 0.0008 fdsync(257, FSYNC) = 0 
25829/1: 1.4766 0.0207 fdsync(257, FSYNC) = 0 
25829/1: 1.4821 0.0006 fdsync(257, FSYNC) = 0 
25829/1: 1.4931 0.0063 fdsync(257, FSYNC) = 0 
25829/1: 1.4985 0.0007 fdsync(257, FSYNC) = 0 
25829/1: 1.5406 0.0002 fdsync(257, FSYNC) = 0




2. Solaris lockstat command showing frequent hold events for fsync internal functions: 



Example:

Adaptive mutex hold: 432933 events in 7.742 seconds (55922 events/sec)  
------------------------------------------------------------------------
Count indv cuml rcnt nsec Lock Hottest Caller 
15052 48% 48% 0.00 385437 vph_mutex[32784] pvn_vplist_dirty+0x368 
nsec   ------ Time Distribution ------ count Stack 
8192   |@@@                            1634 vx_putpage_dirty+0xf0 
16384  |                               187 vx_do_putpage+0xac 
32768  |                               10 vx_fsync+0x2a4 
65536  |@@@@@@@@@@@@@@@@@@@@@@         12884 fop_fsync+0x14 
131072 |                               255 fdsync+0x20 
262144 |                               30 syscall_trap+0xac 


   

3. AWR report would show increased CPU activity (SYS_TIME is unusual high in Operating System Statistics section).
Cause

The official Sun document explaining this issue is former Solaris Alert # 201248 and new

"My Oracle Support" Doc Id 1000932.1



From a related Sun document:

Sun introduced a page ordering vnode optimization in Solaris 9 
and 10. The optimization includes a new vnode flag, VMODSORT, 
which, when turned on, indicates that the Virtual Memory (VM) 
should maintain the v_pages list in an order depending on if 
a page is modified or unmodified. 

Veritas File System (VxFS) can now take advantage of that flag, 
which can result in significant performance improvements on 
operations that depend on flushing, such as fsync. 

This optimization requires the fixes for Sun BugID's 6393251 and 
6538758 which are included in Solaris kernel patches listed below. 


Symatec information about VMODSORT can be found in the Veritas 5.0 MP1RP2 Patch README: 

https://sort.symantec.com/patch/detail/276
Solution



The problem is resolved by applying Solaris patches and enabling the VMODSORT
feature in /etc/system:

1. apply patches as per Sun document (please always refer to 
   the Sun alert for the most current recommended version of patches):

SPARC Platform 

VxFS 4.1 (for Solaris 9)  patches 122300-11 and 123828-04 or later 
VxFS 5.0 (for Solaris 9)  patches 122300-11 and 125761-02 or later 
VxFS 4.1 (for Solaris 10) patches 127111-01 and 123829-04 or later 
VxFS 5.0 (for Solaris 10) patches 127111-01 and 125762-02 

x86 Platform 

VxFS 5.0 (for Solaris 10) patches 127112-01 and 125847-01 or later  

2. enable vmodsort in /etc/system and reboot server
   i.e. add line to /etc/system after vxfs forceload: 

   set vxfs:vx_vmodsort=1 * enable vxfs vmodsort

Please be aware that enabling VxFS VMODSORT functionality without 
the correct OS kernel patches can result in data corruption.

 

References

http://sunsolve.sun.com/search/document.do?assetkey=1-66-201248-1
}}}


''VxFS file system is taking too much memory. Suggestions for tuning the system''
http://www.symantec.com/business/support/index?page=content&id=TECH5836


''vn_vfslocks_bucket''
http://fxr.watson.org/fxr/ident?v=OPENSOLARIS;im=bigexcerpts;i=vn_vfslocks_bucket



there should be "cio" option in etc/fstab (or mount output)
Check these:
http://sfdoccentral.symantec.com/sf/5.0/hpux/html/fs_ref/pr_ch_fsio_fs5.html    ''<-- Licensing FAQ''
http://www.symantec.com/business/support/index?page=content&id=TECH49211&key=15101&actp=LIST


VxFS vs ZFS
https://blogs.oracle.com/dom/entry/zfs_v_vxfs_iozone
https://blogs.oracle.com/dom/entry/zfs_v_vxfs_ease

{{{
MyBookLive:~# cat /proc/cpuinfo
processor       : 0
cpu             : APM82181
clock           : 800.000008MHz
revision        : 28.130 (pvr 12c4 1c82)
bogomips        : 1600.00
timebase        : 800000008
platform        : PowerPC 44x Platform
model           : amcc,apollo3g
Memory          : 256 MB
MyBookLive:~# parted print /dev/sda
Error: Could not stat device print - No such file or directory.
Retry/Cancel? ^C
MyBookLive:~#
MyBookLive:~# parted /dev/sda print
Model: ATA WDC WD30EZRS-11J (scsi)
Disk /dev/sda: 3001GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system     Name     Flags
 3      15.7MB  528MB   513MB   linux-swap(v1)  primary
 1      528MB   2576MB  2048MB  ext3            primary  raid
 2      2576MB  4624MB  2048MB  ext3            primary  raid
 4      4624MB  3001GB  2996GB  ext4            primary

MyBookLive:~# df -Th
Filesystem    Type    Size  Used Avail Use% Mounted on
/dev/md1      ext3    1.9G  887M  939M  49% /
tmpfs        tmpfs     50M     0   50M   0% /lib/init/rw
udev         tmpfs     10M  6.5M  3.5M  65% /dev
tmpfs        tmpfs     50M     0   50M   0% /dev/shm
tmpfs        tmpfs     50M  3.0M   48M   6% /tmp
ramlog-tmpfs tmpfs     20M  2.1M   18M  11% /var/log
/dev/sda4     ext4    2.8T   65G  2.7T   3% /DataVolume

MyBookLive:~# free -m
             total       used       free     shared    buffers     cached
Mem:           248        244          4          0         31         82
-/+ buffers/cache:        130        118
Swap:          488         34        454

MyBookLive:/DataVolume/shares/Public/Documents# top -c
top - 03:52:29 up 12 days,  7:50,  2 users,  load average: 3.69, 1.96, 1.40
Tasks:  98 total,   4 running,  94 sleeping,   0 stopped,   0 zombie
Cpu(s): 73.7%us, 16.1%sy,  0.0%ni,  0.0%id,  0.0%wa,  1.3%hi,  8.9%si,  0.0%st
Mem:    254336k total,   248704k used,     5632k free,    11264k buffers
Swap:   500608k total,    36736k used,   463872k free,    66048k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
 8190 root      10 -10 15040 9.8m 6016 R 92.1  4.0   1:11.15 sshd: root@notty
 8239 root      10 -10  8960 5184 3520 S  6.6  2.0   0:06.15 scp -v -r -p -t /DataVolume/shares/Public/Backup
  225 root      20   0     0    0    0 D  0.3  0.0   0:18.36 [kswapd0]
 1742 root      20   0 35712 2240 1600 S  0.3  0.9   5:58.45 /usr/mionet/changeNotifySocket
 8307 root      10 -10  5056 3520 2368 R  0.3  1.4   0:00.28 top -c
    1 root      20   0  4352 1664 1344 S  0.0  0.7   0:12.45 init [2]
    2 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kthreadd]
    3 root      20   0     0    0    0 S  0.0  0.0   0:00.52 [ksoftirqd/0]
    4 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 [watchdog/0]
    5 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [events/0]
    6 root      20   0     0    0    0 S  0.0  0.0   0:00.01 [khelper]
    9 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [async/mgr]
  159 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [sync_supers]
  161 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [bdi-default]
  162 root      20   0     0    0    0 S  0.0  0.0   0:00.35 [kblockd/0]
  167 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [ata/0]
  168 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [ata_aux]
  169 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [ksuspend_usbd]
  174 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [khubd]
  177 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kseriod]
  197 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [rpciod/0]
  224 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [khungtaskd]
  226 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [aio/0]
  227 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [nfsiod]
  228 root      15  -5     0    0    0 S  0.0  0.0   0:00.00 [kslowd000]
  229 root      15  -5     0    0    0 S  0.0  0.0   0:00.00 [kslowd001]
  230 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [xfs_mru_cache]
  231 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [xfslogd/0]

}}}

http://www.storagereview.com/western_digital_my_book_live_review





-- chat with a friend that had a data loss on the 3TB USB external drive
<<<
Karl Arao bumili ako nyan, tapos pinalitan ko ng WD MybookLive.. ang issue ko dyan 3TB sha di sha nababasa ng ntfs-3g sa OEL5.7 desktop server ko, kelangan ko mag OEL6 tapos mag xfs para mabasa ko ung 3TB na yan kasi naka GPT yang drive na yan.. built tlga yang drive na yan for windows7, nababasa yan dahil sa dynamic partition/GPT ng windows7.. so ginawa ko pinalit ko ung unit sa WD MybookLive na network storage tapos meron shang small footprint na Linux OS na pwede mong i hack.. so pwede mong gawing NFS,FTP,or virtual tape mo sa amanda.. so far sa attached storage ng WD mas reliable pa rin ung 2TB nila.. so meron akong WD1TB (no power adaptor) and 2TB (with power adaptor), tapos ung data nung dalawang un naka backup sa WD MybookLive.. :) kung mababasa mo pa ung disk nyan, baka pwede mong patakbuhan ng photorec pero since makabagong ntfs partition yan di ko sure kung supported yan.. http://www.cgsecurity.org/wiki/PhotoRec
....
Karl Arao BTW, ung WD MybookLive 3TB din un, mas mautak ung ginawa nila dun.. alam nila siguro marami reklamo sa 3TB na attached storage kaya ginawa nilang network storage para ma overcome ung limit na 3TB sa mga ibat ibang OS..
...
Karl Arao kung gagawin mong NTFS yan na non GPT pwede rin, pero ang ipapartition lang nya 2TB.. wag mo muna i firmware upgrade, kunin mo muna ung data mo! 
<<<

https://sites.google.com/site/embtdbo/wait-event-documentation


''gc cr disk read'' http://orainternals.wordpress.com/2012/01/13/gc-cr-disk-read/
''V8 Bundled Exec'' https://forums.oracle.com/forums/thread.jspa?messageID=9819259&tstart=0
''rdbms ipc message''  http://www.oaktable.net/content/what-%E2%80%98rdbms-ipc-message%E2%80%99-wait-event
''Cursor :Pin S Wait Event'' https://blogs.oracle.com/myoraclediary/entry/troubleshooting_cursor_pin_s_wait1
''enq WL - contention'' http://www.evernote.com/shard/s48/sh/18ef4c38-bbe6-468b-92ae-68ddc56d6eb8/d49b3e4906b1744a5a0823be41748073

http://www.youtube.com/watch?v=vpWEuOJQYYs
http://gizmodo.com/358362/torture-yourself-by-building-a-water-gun-alarm-clock
http://www.howcast.com/videos/866-How-To-Make-a-Water-Gun-Alarm-Clock
http://blog.onlineclock.net/water-pistol-alarm-clock/
http://www.amazon.com/gp/product/B000667LGY?ie=UTF8&tag=churmdevelopm-20&linkCode=as2&camp=1789&creative=390957&creativeASIN=B000667LGY
http://www.amazon.com/Saturator-AK-Electronic-Water-Black/dp/B003JFYTNW/ref=dp_cp_ob_t_title_3
http://www.amazon.com/Saturator-AK-47-Water-Gun-Clear/dp/B003A01ZCO/ref=pd_sim_sg_3
http://www.amazon.com/gp/product/B00264GL9M?ie=UTF8&tag=churmdevelopm-20&linkCode=as2&camp=1789&creative=390957&creativeASIN=B00264GL9M

Subject: 	Opatch - Where Can I Find the Latest Version of Opatch?
  	Doc ID: 	Note:224346.1 	Type: 	BULLETIN
  	Last Revision Date: 	18-DEC-2007 	Status: 	PUBLISHED


Where Can I Find the Latest Version of Opatch?
----------------------------------------------

~~~~~~~~~~~~~~~~~~~~~~~~~~
* FOR version 10.2 onwards
~~~~~~~~~~~~~~~~~~~~~~~~~~
Oracle 10.2 ships "opatch" as part of the standard product
shipment. However there may be updates to this which are
loaded under the placeholder bug:

Bug 4898608 OPATCH 10.2 ARU PLACEHOLDER


To download the opatch from metalink go to:

http://updates.oracle.com/download/4898608.html

(Use your Metalink username/password)


~~~~~~~~~~~~~~~~~~~~~~~~~~
* FOR versions before 10.2 
~~~~~~~~~~~~~~~~~~~~~~~~~~
The latest version of opatch for server versions prior to 10.2
is on hold as the fix for

Bug 2617419 OPATCH ARU PLACEHOLDER.

To download the opatch from metalink go to:

http://updates.oracle.com/download/2617419.html

(Use your Metalink username/password)

Please also note that the OPatch release number (1.0.0.0.XX) appears 
on Metalink labeled as release number (10.1.0.X).


RELATED DOCUMENTS
-----------------
Note 189489.1 Oracle9i Data Server Interim Patch Installation (OPatch)

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Change History:
  20-Feb-2006 added 10.2 opatch details
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

http://databaseperformance.blogspot.com/2010/03/which-disk-is-faster.html

http://karlarao.wordpress.com/2011/05/17/nocoug-journal-ask-the-oracle-aces-why-is-my-database-slow/

<<<
 short piece for the "Ask the Oracle ACEs" section of next issue of the Northern California Oracle Users' Group Journal

 This series has several Oracle ACEs sharing their wisdom on the same practical topic. Readers appreciate the variety of voices and diversity of advice. The pieces are short, 600 to 700 words (plus a
 short bio), so they are easy to write and read. Here is the question for the upcoming issue:

    ''Why is my database slow?''

 You are free to interpret that question as you wish!

 The NoCOUG Journal has a very wide readership. In addition to print copies being sent to NoCOUG members, the latest issue has been downloaded 6000 times so far from more than 200 countries. Here is a recent copy online:  http://www.nocoug.org/Journal/NoCOUG_Journal_201102.pdf
<<<

-- SYSINTERNALS SITE
http://technet.microsoft.com/en-us/sysinternals/bb545027.aspx


''“BSoD” on 2node 11gR1 RAC on Windows + making use of “windbg & kd”''
-- READ THE DUMPFILE
c:\program files\debugging tools>kd -z C:\WINDOWS\memory.dmp
kd> .logopen c:\debuglog.txt
kd> .sympath srv*c:\symbols*http://msdl.microsoft.com/download/symbols
kd> .reload;!analyze -v;r;kv;lmnt;!thread;.logclose;q


-- I WANT TO KNOW THE RUNNING TASK. YOU WOULD RUN THE COMMAND AND PASTE THE CONTENT OF DEBUG1.TXT HERE.
kd> .logopen c:\debuglog1.txt
kd> .sympath srv*c:\symbols*http://msdl.microsoft.com/download/symbols
kd> .reload;!process;.logclose;q

-- GET OS ERRORS
D:\>net helpmsg 10013
An attempt was made to access a socket in a way forbidden by its access permissions.



-- procdump
http://goo.gl/ikrjm

http://windows.microsoft.com/en-US/windows7/products/features/backup-and-restore
http://www.howtogeek.com/howto/1838/using-backup-and-restore-in-windows-7/


Incremental Backup Strategy
http://www.brighthub.com/computing/windows-platform/articles/53645.aspx
http://www.brighthub.com/computing/windows-platform/articles/53645.aspx?p=2

http://www.raymond.cc/blog/archives/2010/03/22/bind-windows-application-to-specific-network-adapter-with-forcebindip/

Karl Arao's Blog Facebook Activity Feed
https://sites.google.com/site/karlarao/karl-arao-blog-facebook-activity-feed

Google Calendar on wordpress.com
http://en.forums.wordpress.com/topic/google-calendar?replies=22
http://helensnerdyblog.wordpress.com/2007/11/27/how-to-add-a-google-calendar-to-your-wordpresscom-blog-using-the-rss-widget/
http://www.jeffhendricksondesign.com/google-calendar-wordpress/

Other nice to have for oracleusersph blog:
- Newsletter (could use google sites)
- Facebook Page
- Event Calendar
- Twitter
- Blog aggregator
- About
- Copyright

http://www.typealyzer.com/?lang=en


Wordpress.com enhancements
http://wordpress.org/support/topic/increase-width-of-template
http://antbag.com/how-to-change-the-width-of-your-blog-design/
http://www.easywebtutorials.com/blogging-tutorial/faq/
http://en.support.wordpress.com/editing-css/
http://millionclues.com/problogging/wordpress-tips/make-full-width-page-in-wordpress/
http://wordpress.org/tags/remove-sidebar
http://wordpress.org/support/topic/remove-sidebar-and-stretch-out-content
http://wordpress.org/support/topic/remove-side-bar-2
http://www.neoease.com/themes/
http://wordpress.org/support/topic/customizing-shades-of-blue-theme
http://wordpress.org/support/topic/display-read-more-link-instead-of-full-article
http://wordpress.org/support/topic/display-more-posts-for-categories-than-on-indexphp
http://digwp.com/2010/01/wordpress-more-tag-tricks/


''wordpress installation''
{{{
[root@theexamples www]# tar -zxf latest.tar.gz
[root@theexamples www]# ls
acblog              cgi-bin       greenfigtree_20090518.tar.gz  katieblog      news.example.com              wordpress
backups             example       greenfigtree_20101101.tar.gz  latest.tar.gz  og_backup                     wordpress-3.0.1.zip
blog.ac-oracle.com  error         html                          manual         slis5720.thegreenfigtree.com
blog.example.com    greenfigtree  icons                         mrsexample      usage
[root@theexamples www]# mv wordpress blogtest
[root@theexamples www]# cd blogtest/
[root@theexamples blogtest]# ls
index.php    wp-activate.php  wp-atom.php           wp-commentsrss2.php   wp-cron.php  wp-links-opml.php  wp-mail.php  wp-register.php  wp-settings.php   xmlrpc.php
license.txt  wp-admin         wp-blog-header.php    wp-config-sample.php  wp-feed.php  wp-load.php        wp-pass.php  wp-rss2.php      wp-signup.php
readme.html  wp-app.php       wp-comments-post.php  wp-content            wp-includes  wp-login.php       wp-rdf.php   wp-rss.php       wp-trackback.php
[root@theexamples blogtest]# mysql -u root -p
Enter password: 
Welcome to the MySQL monitor.  Commands end with ; or \g.
<?php
Your MySQL connection id is 103845
Server version: 5.0.77 Source distribution

</VirtualHost>
Type 'help;' or '\h' for help. Type '\c' to clear the buffer.

mysql> create database blogtest;
Query OK, 1 row affected (0.01 sec)

mysql> GRANT ALL PRIVILEGES ON blogtest.* TO "blogtest"@"localhost" identified by "example";
Query OK, 0 rows affected (0.13 sec)

mysql> show databases; 
+--------------------+
| Database           |
+--------------------+
| information_schema | 
| ac_oracle          | 
| aexample            | 
| blog2_example_com  | 
| blog_example_com   | 
| blogtest           | 
| greenfigtree       | 
| mrsexample          | 
| mysql              | 
| news               | 
| slis5720           | 
| test               | 
| wordpressmu        | 
+--------------------+
13 rows in set (0.05 sec)

mysql> exit
Bye
[root@theexamples blogtest]# ls
index.php    wp-activate.php  wp-atom.php           wp-commentsrss2.php   wp-cron.php  wp-links-opml.php  wp-mail.php  wp-register.php  wp-settings.php   xmlrpc.php
license.txt  wp-admin         wp-blog-header.php    wp-config-sample.php  wp-feed.php  wp-load.php        wp-pass.php  wp-rss2.php      wp-signup.php
readme.html  wp-app.php       wp-comments-post.php  wp-content            wp-includes  wp-login.php       wp-rdf.php   wp-rss.php       wp-trackback.php
[root@theexamples blogtest]# cp wp-config-sample.php wp-config.php
[root@theexamples blogtest]# vi wp-config
[root@theexamples blogtest]# vi wp-config.php 
[root@theexamples blogtest]# cd ..
[root@theexamples www]# chown -Rf apache:apache blogtest
[root@theexamples www]# vi /etc/httpd/conf/httpd.conf 
[root@theexamples www]# service httpd restart
Stopping httpd:                                            [  OK  ]
Starting httpd:                                            [  OK  ]
[root@theexamples www]# cd blog.example.com/
[root@theexamples blog.example.com]# ls
index.php    sitemap.xml.gz   wp-atom.php           wp-config.php         wp-feed.php        wp-login.php  wp-register.php  wp-signup.php
license.txt  wp-activate.php  wp-blog-header.php    wp-config-sample.php  wp-includes        wp-mail.php   wp-rss2.php      wp-trackback.php
readme.html  wp-admin         wp-comments-post.php  wp-content            wp-links-opml.php  wp-pass.php   wp-rss.php       xmlrpc.php
sitemap.xml  wp-app.php       wp-commentsrss2.php   wp-cron.php           wp-load.php        wp-rdf.php    wp-settings.php
[root@theexamples blog.example.com]# cd wp-content/
cache/           index.php        plugins/         themes/          upgrade/         uploads/         wp-content.orig/ 
[root@theexamples blog.example.com]# cd wp-content/plugins/
[root@theexamples plugins]# ls
akismet                               google-analytics-for-wordpress  hello.php  opml-importer      user-role-editor    wp-codebox  wp-recaptcha
deans-fckeditor-for-wordpress-plugin  google-sitemap-generator        index.php  simple-ldap-login  wordpress-importer  wp-polls    wp-status-notifier
[root@theexamples plugins]# cp -ax * /var/www/blogtest/wp-content/plugins/ -f 
[root@theexamples plugins]# ls
akismet                               google-analytics-for-wordpress  hello.php  opml-importer      user-role-editor    wp-codebox  wp-recaptcha
deans-fckeditor-for-wordpress-plugin  google-sitemap-generator        index.php  simple-ldap-login  wordpress-importer  wp-polls    wp-status-notifier
[root@theexamples plugins]# cd /var/www/blogtest/wp-content/plugins/
[root@theexamples plugins]# ls
akismet                               google-analytics-for-wordpress  hello.php  opml-importer      user-role-editor    wp-codebox  wp-recaptcha
deans-fckeditor-for-wordpress-plugin  google-sitemap-generator        index.php  simple-ldap-login  wordpress-importer  wp-polls    wp-status-notifier
[root@theexamples plugins]# ll
total 56
drwxr-xr-x 2 apache apache 4096 Feb 15 13:13 akismet
drwxr-xr-x 5 apache apache 4096 Nov 11  2008 deans-fckeditor-for-wordpress-plugin
drwxr-xr-x 3 apache apache 4096 May  9 19:37 google-analytics-for-wordpress
drwxr-xr-x 4 apache apache 4096 Aug 25  2010 google-sitemap-generator
-rw-r--r-- 1 apache apache 2262 May  1 21:42 hello.php
-rw-r--r-- 1 apache apache   30 May  1 21:42 index.php
drwxr-xr-x 3 apache apache 4096 Feb 15 13:58 opml-importer
drwxr-xr-x 2 apache apache 4096 May  9 19:38 simple-ldap-login
drwxr-xr-x 5 apache apache 4096 May  1 21:42 user-role-editor
drwxr-xr-x 3 apache apache 4096 May  1 21:42 wordpress-importer
drwxr-xr-x 7 apache apache 4096 Apr 19  2010 wp-codebox
drwxr-xr-x 4 apache apache 4096 Feb 15 10:43 wp-polls
drwxr-xr-x 2 apache apache 4096 May  1 21:42 wp-recaptcha
drwxr-xr-x 2 apache apache 4096 Apr 19  2010 wp-status-notifier
[root@theexamples plugins]# cd ..
[root@theexamples wp-content]# ls
index.php  plugins  themes  uploads
[root@theexamples wp-content]# cd themes/
[root@theexamples themes]# ls
index.php  twentyten
[root@theexamples themes]# pwd
/var/www/blogtest/wp-content/themes
[root@theexamples themes]# cp /var/www/blog.example.com/wp-content/themes/
blue21/       classic/      daleri-sweet/ default/      index.php     magicblue/    twentyten/    unnamed-lite/ 
[root@theexamples themes]# cp /var/www/blog.example.com/wp-content/themes/daleri-sweet .
cp: omitting directory `/var/www/blog.example.com/wp-content/themes/daleri-sweet'
[root@theexamples themes]# cp /var/www/blog.example.com/wp-content/themes/daleri-sweet .
[root@theexamples themes]# cp -ax /var/www/blog.example.com/wp-content/themes/daleri-sweet .
[root@theexamples themes]# ls
daleri-sweet  index.php  twentyten

}}}


''wordpress page''
when you want a new page created let's say "NEWPAGE"  but you want this new page linked to the root link http://www.testsite.com/NEWPAGE
then just do your categorization stuff, and as long as the "NEWPAGE" name exist then wordpress is intelligent enough to know and you can access it as  http://www.testsite.com/NEWPAGE

''menu bar, nav bar''
you can just add a page, then drag and drop

Workload Management for Operational Data Warehousing
http://blogs.oracle.com/datawarehousing/2010/09/workload_management_for_operat.html

Workload Management – Statement Queuing
http://blogs.oracle.com/datawarehousing/2010/09/workload_management_statement.html

Workload Management – A Simple (but real) Example
http://blogs.oracle.com/datawarehousing/2010/10/workload_management_a_simple_b.html

A fair bite of the CPU pie? Monitoring & Testing Oracle Resource Manager
http://rnm1978.wordpress.com/2010/09/10/a-fair-bite-of-the-cpu-pie-monitoring-testing-oracle-resource-manager/

Performance Tips
http://blogs.oracle.com/rtd/2010/11/performance_tips.html


Database Instance Caging: A Simple Approach to Server Consolidation http://www.oracle.com/technetwork/database/focus-areas/performance/instance-caging-wp-166854.pdf
Workload Management for Operational Data Warehousing http://blogs.oracle.com/datawarehousing/entry/workload_management_for_operat
Workload Management – Statement Queuing http://blogs.oracle.com/datawarehousing/entry/workload_management_statement
Workload Management – A Simple (but real) Example http://blogs.oracle.com/datawarehousing/entry/workload_management_a_simple_b
A fair bite of the CPU pie? Monitoring & Testing Oracle Resource Manager http://rnm1978.wordpress.com/2010/09/10/a-fair-bite-of-the-cpu-pie-monitoring-testing-oracle-resource-manager/
Parallel Execution and workload management for an Operational DW environment http://www.oracle.com/technetwork/database/focus-areas/bi-datawarehousing/twp-bidw-parallel-execution-130766.pdf
http://www.oracle.com/technetwork/database/focus-areas/bi-datawarehousing/index.html


-- Exadata specific
http://www.linkedin.com/groupItem?view=&srchtype=discussedNews&gid=918317&item=63941267&type=member&trk=eml-anet_dig-b_pd-ttl-cn&ut=0pKCK5WPN524Y1 <— kerry explains how we do it
Oracle Exadata Database Machine Consolidation: Segregating Databases and Roles http://www.oracle.com/technetwork/database/focus-areas/availability/maa-exadata-consolidated-roles-459605.pdf
Boris - Capacity Management for Oracle Database Machine Exadata v2 https://docs.google.com/viewer?url=http://www.nocoug.org/download/2010-05/DB_Machine_5_17_2010.pdf&pli=1
Performance Stories from Exadata Migrations http://www.slideshare.net/tanelp/tanel-poder-performance-stories-from-exadata-migrations

http://www.virtuatopia.com/index.php/How_to_Convert_a_Xen_Guest_to_VirtualBox
http://linuxnextgen.blogspot.com/2010/09/migrating-redhat-xen-virtual-machine-to.html
http://www.howtoforge.com/how-to-convert-a-xen-virtual-machine-to-vmware
http://serverfault.com/questions/244343/need-to-migrate-xen-domu-to-vmware-esxi-rhel-5-3-esxi-4-1
http://www.smoothblog.co.uk/2009/03/25/converting-a-xen-vm-to-vmware/

http://public-yum.oracle.com/  <== OEL public repo 
http://www.oracle.com/technetwork/articles/servers-storage-admin/ginnydbinstallonlinux-488779.html  <== How I Simplified Oracle Database Installation on Oracle Linux
https://blogs.oracle.com/wim/entry/trying_uek2 <-- UEK2 beta


! Using a custom repo:

<<<
I was having errors while manually updating the RPMs when I placed them all in a directory and used the rpm -Fvh *rpm

[root@dbrocaix01 RPMS]# rpm -Fvh *rpm
warning: package glibc = 2.3.4-2.39 was already added, replacing with glibc <= 2.3.4-2.39
warning: package openssl = 0.9.7a-43.17.el4_6.1 was already added, replacing with openssl <= 0.9.7a-43.17.el4_6.1
error: Failed dependencies:
        openib is needed by dapl-1.2.1.1-7.i386
        openib is needed by libibverbs-1.1.1-7.i386
        openib is needed by libmthca-1.0.4-7.i386
        openib is needed by librdmacm-1.0.1-7.i386
        openib is needed by libsdp-1.1.99-7.i386
        systemtap-runtime = 0.5.14-1 is needed by systemtap-0.5.14-1.i386

So I decided to go for YUM.. :)


1) Copy all the contents on the media

	su -
	cd /u01/installers
	mkdir -pv oel/4.7/{os,updates}/x86-64
	cp -av /media/cdrom/* /u01/installers/oel/4.7/os/x86-64

2) Read the Release Notes

3) Get info on the kernel being used, OEL by default is using the kernel with bug fix

	[root@dg10g2 RPMS]# cat /etc/redhat-release 
	Enterprise Linux Enterprise Linux AS release 4 (October Update 5)
	
	[root@dg10g2 RPMS]# rpm -qa | grep -i kernel
	kernel-2.6.9-55.0.0.0.2.EL
	kernel-smp-2.6.9-55.0.0.0.2.EL
	kernel-doc-2.6.9-55.0.0.0.2.EL
	kernel-utils-2.4-13.1.99.0.1
	
	[root@dg10g2 RPMS]# uname -a
	Linux dg10g2.us.oracle.com 2.6.9-55.0.0.0.2.ELsmp #1 SMP Wed May 2 15:06:32 PDT 2007 x86_64 x86_64 x86_64 GNU/Linux

4) Install the new kernel

	cd /u01/installers/oel/4.7/os/x86-64/Enterprise/RPMS
	
	[root@dg10g2 RPMS]# ls -l | grep -i kernel
	-r--r--r--  1 root   root       2328774 Jul 29 07:28 kernel-doc-2.6.9-78.0.0.0.1.EL.noarch.rpm
	-r--r--r--  1 oracle oinstall  13103736 Jul 29 07:28 kernel-smp-2.6.9-78.0.0.0.1.EL.x86_64.rpm
	-r--r--r--  1 root   root       4069937 Jul 29 07:28 kernel-smp-devel-2.6.9-78.0.0.0.1.EL.x86_64.rpm
	
	[root@dg10g2 RPMS]# rpm -ivh kernel-doc-2.6.9-78.0.0.0.1.EL.noarch.rpm kernel-smp-2.6.9-78.0.0.0.1.EL.x86_64.rpm kernel-smp-devel-2.6.9-78.0.0.0.1.EL.x86_64.rpm
	Preparing...                ########################################### [100%]
	   1:kernel-smp-devel       ########################################### [ 33%]
	   2:kernel-doc             ########################################### [ 67%]
	   3:kernel-smp             ########################################### [100%]
	   
5) Reboot, boot on the new kernel
  
	[root@dg10g2 ~]# uname -a
	Linux dg10g2.us.oracle.com 2.6.9-78.0.0.0.1.ELsmp #1 SMP Fri Jul 25 16:04:35 EDT 2008 x86_64 x86_64 x86_64 GNU/Linux

6) Download the following packages at rpmfind.net, if both packages are already installed goto step 7
		createrepo-0.4.4-1.el4.rf.noarch.rpm or higher
			ftp://fr2.rpmfind.net/linux/dag/redhat/el4/en/x86_64/dag/RPMS/createrepo-0.4.4-1.el4.rf.noarch.rpm
		
		python-urlgrabber-2.9.7-1.2.el4.rf.noarch.rpm or higher
			http://rpmfind.net/linux/rpm2html/search.php?query=urlgrabber

7) Execute the createrepo command
	- you could also get the updated comps.xml file by installing the comps.rpm on the /u01/installers/oel/4.7/os/x86-64/Enterprise/base directory
	- the comps.xml inside the /u01/installers/oel/4.7/os/x86-64/Enterprise/base/comps.rpm is the same as the /u01/installers/oel/4.7/os/x86-64/Enterprise/base/comps.xml when you do a DIFF

	[root@dg10g2 base]# createrepo -g /u01/installers/oel/4.7/os/x86-64/Enterprise/base/comps.xml /u01/installers/oel/4.7/os/x86-64/Enterprise/RPMS
	
8) Verify the repository

	[root@dg10g2 x86-64]# ls /u01/installers/oel/4.7/os/x86-64/Enterprise/RPMS/repodata/
	comps.xml  filelists.xml.gz  other.xml.gz  primary.xml.gz  repomd.xml

8) Configure Yum repository

	[root@dg10g2 base]# cd /etc/yum.repos.d/
	[root@dg10g2 yum.repos.d]# mv ULN-Base.repo ULN-Base.repo.bak
	[root@dg10g2 yum.repos.d]# vi /etc/yum.repos.d/local.repo

	[OEL4.7]
	name=Enterprise-$releasever - Media
	baseurl=file:///u01/installers/oel/4.7/os/x86-64/Enterprise/RPMS
	gpgcheck=1
	enabled=1
	gpgkey=file:///u01/installers/oel/4.7/os/x86-64/RPM-GPG-KEY-oracle
	
9) Verify Yum repository

	[root@dg10g2 x86-64]# yum grouplist                                            
	Setting up Group Process                                                       
	Setting up repositories                                                        
	OEL4.7                    100% |=========================| 1.1 kB    00:00     
	comps.xml                 100% |=========================| 711 kB    00:00     
	Installed Groups:                                                              
	   Administration Tools                                                        
	   Compatibility Arch Support                                                  
	   Editors                                                                     
	   GNOME Desktop Environment                                                   
	   Graphical Internet                                                          
	   Mail Server                                                                 
	   Office/Productivity                                                         
	   OpenFabrics Enterprise Distribution                                         
	   PostgreSQL Database                                                         
	   Printing Support                                                            
	   Server Configuration Tools                                                  
	   X Window System                                                             
	Available Groups:                                                              
	   Authoring and Publishing                                                    
	   Compatibility Arch Development Support                                      
	   DNS Name Server                                                             
	   Development Tools                                                           
	   Engineering and Scientific                                                  
	   FTP Server                                                                  
	   GNOME Software Development                                                  
	   Games and Entertainment                                                     
	   Graphics                                                                    
	   KDE (K Desktop Environment)                                                 
	   KDE Software Development                                                    
	   Legacy Network Server                                                       
	   Legacy Software Development                                                 
	   MySQL Database                                                              
	   Network Servers                                                             
	   News Server                                                                 
	   Sound and Video                                                             
	   System Tools                                                                
	   Text-based Internet                                                         
	   Web Server                                                                  
	   Windows File Server                                                         
	   X Software Development                                                      
	Done       
	
10) Update the RPMS

	[root@dg10g2 x86-64]# yum clean all
	Cleaning up Everything
	0 headers removed
	0 packages removed
	4 metadata files removed
	0 cache files removed
	1 cache files removed
	
	[root@dg10g2 x86-64]# yum list updates
	
	[root@dg10g2 x86-64]# yum update
<<<

! Using DVD as a repo:

<<<
There is another way to build the repository without copying all the RPMs to disk. In the ISO file there are repo data directories, and you can use these directly.
 
   1.  Mount the ISO file:
 mount -o loop,ro rhel-5.2-server-i386-dvd.iso /mnt/iso
 
   2.  Create the file /etc/yum.repos.d/file.repo:
 cat /etc/yum.repos.d/file.repo
[RHEL_5_Server_Repository]
baseurl=file:///mnt/iso/Server
enabled=1

[RHEL_5_VT_Repository]
baseurl=file:///mnt/iso/VT
enabled=1
<<<

! Using YUM and httpd

<<<
[root@oel4 ~]# vi /etc/httpd/conf/httpd.conf

* ADD THE LINE BELOW ON THE ALIAS PART
Alias /oel4.6 "/oracle/installers/oel/4.6/os/x86"
<Directory "/oracle/installers/oel/4.6/os/x86">
Options Indexes MultiViews
AllowOverride None
Order allow,deny
Allow from all
</Directory>

[root@oel4 ~]# service httpd restart
Stopping httpd: [FAILED]
Starting httpd: [ OK ]

[root@racnode1 ocfs2]# cd /etc/yum.repos.d/

[root@racnode1 yum.repos.d]# ls -ltr
total 8
-rw-r--r-- 1 root root 2079 Oct 24 2006 ULN-Base.repo
[root@racnode1 yum.repos.d]# mv ULN-Base.repo ULN-Base.repo.bak
[root@racnode1 yum.repos.d]# vi oel46.repo

* ADD THE FOLLOWING LINES
[OEL4.6]
name=Enterprise-$releasever - Media
baseurl=http://192.168.203.24/oel4.6/Enterprise/RPMS
gpgcheck=1
gpgkey=http://192.168.203.24/oel4.6/RPM-GPG-KEY-oracle
<<<


! Using up2date:

<<<

http://kbase.redhat.com/faq/docs/DOC-11215

<<<


! Using oracle validated public repo:

<<<

start terminal
	# cd /etc/yum.repos.d/
	# wget http://public-yum.oracle.com/public-yum-el5.repo
	# vi public-yum-el5.repo
goto [el5_u5_base]
	! enabled=1
goto [ol5_u5_base]
	! enabled=1
# yum update
	y
	y
# yum install kernel-devel
	y
# yum groupinstall ‘Development Tools’
# reboot

<<<



! Enable/Disable
http://fedoraforum.org/forum/showthread.php?t=26925
{{{
yum --enablerepo=freshrpms --enablerepo=dag --enablerepo=dries  --enablerepo=newsrpms --disablerepo=livna-stable --disable=livna-testing --disablerepo=livna-unstable --disablerepo=fedora-us --disablerepo=atrpms-stable --disablerepo=atrpms-good --disablerepo=atrpms-testing --disablerepo=atrpms-bleeding install xmms-mp3
}}}
''or''
{{{
yum  \
--disablerepo=adobe-linux-i386 \
--disablerepo=google-chrome \
--disablerepo=google-talkplugin \
--disablerepo=rpmfusion-free \
--disablerepo=rpmfusion-free-updates \
--disablerepo=rpmfusion-nonfree \
--disablerepo=rpmfusion-nonfree-updates \
--disablerepo=skype \
--enablerepo=fedora \
--enablerepo=updates \
list \
logwatch
}}}
''or'' 
this script is the coolest [[yum.py]] 
http://forums.fedoraforum.org/archive/index.php/t-27212.html

Sun ZFS storage appliance simulator
http://www.evernote.com/shard/s48/sh/be6faabd-df78-465a-bc4b-ce4db3c99358/6b4d5f084d8b5d1351b081009914829e

Good papers and links for the ZFSSA https://blogs.oracle.com/7000tips/entry/good_papers_and_links_for

Using Sun ZFS Storage Appliance iSCSI LUNs in an Oracle Linux Environment http://www.oracle.com/technetwork/articles/servers-storage-admin/o11-104-iscsi-luns-linux-518400.html

http://www.oracle.com/technetwork/articles/servers-storage-admin/zfs-appliance-scripting-1508184.html

http://www.oracle.com/us/products/servers-storage/sun-power-calculators/calc/s7420-power-calculator-180618.html

http://blogs.oracle.com/travi/entry/ultrasparc_t1_utilization_explained
http://blogs.oracle.com/travi/entry/corestat_core_utilization_reporting_tool
http://blogs.oracle.com/travi/
http://www.solarisinternals.com/wiki/index.php/CMT_Utilization

http://christianbilien.wordpress.com/2007/05/01/two-useful-hidden-parameters-_smm_max_size-and-_pga_max-size/
http://www.dbaglobe.com/2009/12/11gr2-pga-related-hidden-parameters.html
Bug 5947623 - Excess PGA memory used by hash joins [ID 5947623.8]
How To Super-Size Work Area Memory Size Used By Sessions? [ID 453540.1]
Bug 7635419: SORTS SPILLING TO DISK EVEN THOUGH HAVING ENOUGH PGA
SQL Memory Management in Oracle9i http://www.cse.ust.hk/vldb2002/VLDB2002-proceedings/papers/S29P03.pdf
http://www.freelists.org/post/oracle-l/Doing-large-sort-in-RAM-sort-workarea-manipulation
Thread: Query Tuning Suggestion when scanning 20 Millions records,retriving 100 rec https://forums.oracle.com/forums/thread.jspa?messageID=10255833&#10255833
Thread: Performance with Analytic functions https://forums.oracle.com/forums/thread.jspa?messageID=10229037&#10229037
http://hoopercharles.wordpress.com/2010/01/18/pga-memory-the-developers-secret-weapon-for-stealing-all-of-the-memory-in-the-server/
Order By Clause And Cost http://smanroy.wordpress.com/tag/_smm_max_size/
PGA Memory and PGA_AGGREGATE_TARGET, is there Something Wrong with this Quote? http://hoopercharles.wordpress.com/2010/08/04/pga-memory-and-pga_aggregate_target-is-there-something-wrong-with-this-quote/
http://www.scribd.com/doc/6427605/Senegacnik-PGA-Memory-Management-Oracle9i-10g


''Formula:''
<<<
_smm_max_size = 10%* pga_aggregate_target
and _smm_max_size in turns now drives _pga_max_size: _pga_max_size = 2 * _smm_max_size

A pga_aggregate_target larger than 1000MB will now allow much higher default thresholds in 10gR2: pga_aggregate_target set to 5GB will allow an _smm_max_size of 500MB (was 100MB before) and _pga_max_size of 1000MB (was 200MB).


from MOS 453540.1 How To Super-Size Work Area Memory Size Used By Sessions?
 _PGA_MAX_SIZE
''-> should be set in minimum of twice the desired work area size'' The default value is 200Mb.
_SMM_MAX_SIZE
-> normally this parameter is not needed but maybe under certain circumstances
-> if set it should be equal to the desired work area size (in kb !)
<<<

[img[ https://lh5.googleusercontent.com/-vOzqxmhiDDQ/T5B6iyhB2oI/AAAAAAAABk0/fUBh7-S0-KA/s2048/pga_aggregate_target.png ]]

http://hoopercharles.wordpress.com/2010/06/17/_small_table_threshold-parameter-and-buffer-cache-what-is-wrong-with-this-quote/

sporadic machine shutdown.. 
RDBMS and OS alert log shows sudden shutdown of the machine.. 

Where to find additional info? 

/var/log/acpid 

shows the particular event of the shutdown.. 

{{{
messages log:

Dec 25 10:21:02 cistest shutdown[3510]: shutting down for system halt

acpid log:

[Sat Dec 25 10:21:02 2010] received event "button/power PWRF 00000080 00000001"
[Sat Dec 25 10:21:02 2010] notifying client 3274[68:68]
[Sat Dec 25 10:21:02 2010] notifying client 3484[0:0]
[Sat Dec 25 10:21:02 2010] executing action "/bin/ps awwux | /bin/grep gnome-power-manager | /bin/grep -qv grep || /sbin/shutdown -h now"
[Sat Dec 25 10:21:02 2010] BEGIN HANDLER MESSAGES
[Sat Dec 25 10:21:03 2010] END HANDLER MESSAGES
[Sat Dec 25 10:21:03 2010] action exited with status 0
[Sat Dec 25 10:21:03 2010] completed event "button/power PWRF 00000080 00000001"
}}}

http://www.evernote.com/shard/s48/sh/dc5d356a-a38a-4c1d-9893-61c74f1a9115/24726d73619fffa493e7c9650900a9ad

! avg latency issue 
The simplified IO latency formula used in AWR is as follows:
latency (ms) = (readtim / phy reads) * 10
The images below show that latency values may be normalized if the snap interval is too long as compared to shorter snap intervals. Also read on this link for the effects of CPU scheduling issues on latency http://www.freelists.org/post/oracle-l/Disk-Device-Busy-What-exactly-is-this,7
<<<

''Check out the comparison of 60mins vs 10mins interval''
[img[ https://lh5.googleusercontent.com/-EFIgD8LRAd4/T7FDbvPtmFI/AAAAAAAABoI/FNYfpaz-q6s/s2048/20120514_avglatencyissue1.png ]]

''Check out the comparison of 10mins vs 5secs interval''
[img[ https://lh3.googleusercontent.com/-fqgWDfHZRA0/T7FDbv3PdyI/AAAAAAAABoM/RHQCcYeebz4/s2048/20120514_avglatencyissue2.png ]]
<<<

! average latency issue correlation of SAN, datafiles, session IO
http://www.evernote.com/shard/s48/sh/1dcde656-9ab3-4d33-91c7-5373b2e6ad3c/797500d33a67d66446093856dabc89d4
<<<

''Comparison of latency from the session level, datafile level, and SAN storage level''
[img[ https://lh6.googleusercontent.com/-7tH8UR3JhUc/T7FDbvyCJ8I/AAAAAAAABoU/ZUTptdoXSfA/s2048/20120514_avglatencyissue3.png ]]
<<<

! MIXPRD IO issue - SAN performance validation - saturated storage processor
https://www.evernote.com/shard/s48/sh/39f289d4-fd7e-48b9-80aa-07fb5aeb1ee7/0a0758f44235f6e63ed12577ecc8207a

http://www.igvita.com/2009/06/23/measuring-optimizing-io-performance/
http://www.pythian.com/news/247/basic-io-monitoring-on-linux/
http://lists.lustre.org/pipermail/lustre-discuss/2011-June/015655.html

http://www.facebook.com/note.php?note_id=76191543919

{{{
Karl@Karl-LaptopDell /cygdrive/c/Users/Karl/Desktop
$ cat awk.txt
11 12 13
21 22 23
31 32 33

Karl@Karl-LaptopDell /cygdrive/c/Users/Karl/Desktop
$ cat awk.txt | awk 'FNR == 2 {print $2}'				<-- output line 2 column 2
22

$ cat awk.txt | awk '$2=="12"||$2=="32" {print $0}'		<-- filter rows on column 2 with "12" or "32"
11 12 13
31 32 33

$ cat awr_genwl.txt | awk '{print $0}'						<-- output all rows and columns

$ cat awr_genwl.txt | awk '{print $2}'						<-- output only column 2

$ cat awr_genwl.txt | awk '$4=="1" {print $0}'			<-- filter on column 4 (instance number) with value "1" and output all rows with that value

$ cat awr_genwl.txt | awk '$4=="1" &&  $12>10 {print $0}'		<-- filter on column 4 and 12 (AAS) with values "1" and "AAS greater than 10" and output all rows with that value
}}}

{{{
cat awr_iowlexa.txt | awk '$6>1 {print $1,$2,$3,$6}' | less    <-- will show snap_id, tm, aas > 1
cat awr_topsqlexa2.txt | awk '$6>1 {print $1,$6,$27,$28,$29,$30}' | less     <-- will show snap_id, sql, aas > 1 
}}}


''awk dcli vmstat output''
dcli -l root -g cell_group --vmstat 1 > oslogs.txt
{{{
-- add the usr and sys columns
 cat osload.txt | grep cx02db01 | awk '{print $14 + $15}' > cx02db01.txt

-- add the usr and sys columns for storage cells
cat osload.txt | egrep "cx02cel01|cx02cel02|cx02cel03" | awk '{print $14 + $15}' > storagecells.txt


-- discover the bad lines in vmstat output
cat snap_724-725_1057-1107.txt | grep cx02db01 | grep -v memory | grep -v buff | perl -p -e "s|  | |g" -| perl -p -e "s|  | |g" - | perl -p -e "s|  | |g" - | awk 'BEGIN {x=1}; {print x++ " " $1 " " $2 " " $3 " " $4 " " $5 " " $6 " " $7 " " $8 " " $9 " " $10 " " $11 " " $12 " " $13 " " $14 " " $15 " " $16;}' | column -t | less


-- gives you bad vmstat lines where cs and us columns are not aligning
cat snap_724-725_1057-1107.txt | grep cx02db01 | grep -v memory | grep -v buff | perl -p -e "s|  | |g" -| perl -p -e "s|  | |g" - | perl -p -e "s|  | |g" - | awk 'BEGIN {x=1}; {print x++ " " $1 " " $2 " " $3 " " $4 " " $5 " " $6 " " $7 " " $8 " " $9 " " $10 " " $11 " " $12 " " $13 " " $14 " " $15 " " $16;}' | column -t | grep '\:[0-9]' | less


-- will show the data bug !!!!
cat oslogs.txt | awk 'BEGIN{buf=""} /[0-9]:[0-9][0-9]:[0-9]/{buf=$0} /cx02db01/{print $0,buf}' | column -t | grep '[a-zA-Z0-9]\{8\}:[0-9]\{2\}' | wc -l


prints the usr sys
 cat fixed.txt | awk '{print $14, $15, $16}'

prints usr without the newline and us
cat start.txt | awk '{ print $1 }' | grep . | grep -v us | less


-- discard zero 
cat finalout.txt | awk ' $0>0 { print $0 }' | less
}}}

''Final''
{{{
# vmstat.sh
# usage:
# sh vmstat.sh <text file output> <hostname filter>
# sh vmstat.sh oslogs.txt cx02db01

# cleanup
rm $2_datapoints.txt &> /dev/null

# regex stuff
foo=`echo "$2"| wc -c`; count=$((${foo}-1))
regexp=[a-zA-Z0-9]'\'{$count'\'}:[0-9]'\'{2'\'}

cat > $2_execvmstat.sh << EOF

# fix the vmstat data bug
cat $1 | awk 'BEGIN{buf=""} /[0-9]:[0-9][0-9]:[0-9]/{buf=\$0} /$2/{print \$0,buf}' | column -t | grep -v '$regexp' > $2_good.txt
cat $1 | awk 'BEGIN{buf=""} /[0-9]:[0-9][0-9]:[0-9]/{buf=\$0} /$2/{print \$0,buf}' | column -t | grep '$regexp' > $2_bad.txt
cat $2_good.txt | awk '{print \$19, "$2", \$14, \$15, \$16, \$17, \$18, \$14+\$15+\$17+\$18 }' | column -t >> $2_datapoints.txt
cat $2_bad.txt | awk '{print \$18, "$2", \$13, \$14, \$15, \$16, \$17, \$13+\$14+\$16+\$17}' | column -t >> $2_datapoints.txt

# create files for statistical analysis
sort -k1 $2_datapoints.txt | awk '\$8>0 {print \$8}' | sort -n > $2_graph_totcpu.txt
sort -k1 $2_datapoints.txt | awk '\$3+\$4>0 {print \$3+\$4}' | sort -n > $2_graph_usrsys.txt
sort -k1 $2_datapoints.txt | awk '\$6>0 {print \$6}' | sort -n > $2_graph_wa.txt

# show data points above 70pct total cpu 
sort -k1 $2_datapoints.txt | awk '\$8>70 {print \$0}' > $2_data_totcpu_gt70pct.txt

# show data points above 70pct usr and sys
sort -k1 $2_datapoints.txt | awk '\$3+\$4>70 {print \$0}' > $2_data_usrsys_gt70pct.txt

# show data points above 0pct wait io
sort -k1 $2_datapoints.txt | awk '\$6>0 {print \$0}' > $2_data_wa_gt0pct.txt

# wc on all output files
wc -l $2_graph_totcpu.txt
wc -l $2_graph_usrsys.txt
wc -l $2_graph_wa.txt
wc -l $2_data_totcpu_gt70pct.txt
wc -l $2_data_usrsys_gt70pct.txt
wc -l $2_data_wa_gt0pct.txt

EOF

sh $2_execvmstat.sh
}}}

http://stackoverflow.com/questions/3600170/how-to-cat-two-files-after-each-other-but-omit-the-last-first-line-respectively
http://www.google.com.ph/search?q=cat+filter+2+lines+before&hl=tl&prmd=ivns&ei=yR7MTZO4E9Sutweo_8XrBw&start=20&sa=N
http://www.ibm.com/developerworks/aix/library/au-badunixhabits.html
http://www.linuxquestions.org/questions/linux-software-2/cat-output-specific-number-of-lines-130360/
http://stackoverflow.com/questions/4643022/awk-and-cat-how-to-ignore-multiple-lines
http://tldp.org/LDP/abs/html/textproc.html <-- GOOD STUFF
http://www.ibm.com/developerworks/linux/library/l-lpic1-v3-103-2/ <-- GOOD STUFF
http://www.google.com.ph/search?sourceid=chrome&ie=UTF-8&q=grep+2+lines+before
http://www.dbforums.com/unix-shell-scripts/1069858-printing-2-2-line-numbers-including-grep-word-line.html 
http://www.google.com.ph/search?q=how+to+grep+specific+lines&hl=tl&prmd=ivnsfd&ei=nyDMTemaMcOgtgejksT5Bw&start=10&sa=N <-- GOOD STUFF
http://www.computing.net/answers/unix/grep-to-find-a-specific-line-number/6484.html
http://www.unix.com/shell-programming-scripting/67045-grep-specific-line-file.html  <-- grep specific line
http://stackoverflow.com/questions/2914197/how-to-grep-out-specific-line-ranges-of-a-file
http://forums.devshed.com/unix-help-35/displaying-lines-above-grep-ed-line-173427.html
http://vim.1045645.n5.nabble.com/How-to-go-a-file-at-a-specific-line-number-using-the-output-from-grep-td1186768.html
http://www.google.com.ph/search?q=grep+usr+column+vmstat&hl=tl&prmd=ivns&ei=MyjMTdy0OoOutwfjqqDjBw&start=10&sa=N  <-- vmstat cs usr
http://www.tuschy.com/nagios/plugins/check_cpu_usage
http://ytrudeau.wordpress.com/2007/11/20/generating-graphs-from-vmstat-output/  <-- GOOD STUFF
http://sourceforge.net/projects/gnuplot/files/gnuplot/4.4.3/ <-- gnuplot
http://www.google.com.ph/search?q=vmstat+aligning&hl=tl&prmd=ivns&ei=qi7MTauxJ8jj0gH4p4n4Bg&start=20&sa=N <-- vmstat aligning
http://stackoverflow.com/questions/3259776/vmstat-and-column <-- GOOD STUFF column -t
http://www.robelle.com/smugbook/regexpr.html <-- GOOD STUFF searching files on linux
http://unix.ittoolbox.com/groups/technical-functional/ibm-aix-l/vmstat-and-ps-ef-columns-not-aligning-786668 <-- GOOD STUFF cs and usr column issue
http://www.issociate.de/board/post/235976/sed_and_newline_(x0a).html
http://www.commandlinefu.com/commands/view/2942/remove-newlines-from-output  <-- GOOD STUFF remove newline
http://linux.dsplabs.com.au/rmnl-remove-new-line-characters-tr-awk-perl-sed-c-cpp-bash-python-xargs-ghc-ghci-haskell-sam-ssam-p65/ <-- GOOD STUFF remove new line
http://www.tek-tips.com/viewthread.cfm?qid=1211423&page=1
http://www.computing.net/answers/unix/sed-newline/5640.html
## additional links on the script creation
http://3spoken.wordpress.com/2006/12/10/cpu-steal-time-the-new-statistic/   <-- GOOD STUFF "Steal Time" cpu statistic
http://goo.gl/OPukP  <-- put in one line
http://compgroups.net/comp.unix.solaris/Adding-date-time-to-line-in-vmstat  <-- GOOD STUFF vmstat with time output 
             vmstat 2 | while read line; do echo "`date +%T/%m/%d/%y`" "$line" ; done
http://bytes.com/topic/db2/answers/644323-include-date-time-vmstat
http://mishmashmoo.com/blog/?p=65   <-- GOOD STUFF from a performance tester.. reformating vmstat/sar/iostat logs :: loadrunner analysis
http://www.regexbuddy.com/create.html <-- GOOD STUFF regex buddy
http://gskinner.com/RegExr/ <-- regex tool
http://www.fileformat.info/tool/regex.htm <-- regex tool
http://www.txt2re.com/index-perl.php3?s=cx02db01:25&-24&-1 <-- regex tool 
http://www.regular-expressions.info/reference.html <-- GOOD STUFF reference for REGEX!!!
http://stackoverflow.com/questions/304864/how-do-i-use-regular-expressions-in-bash-scripts
http://work.lauralemay.com/samples/perl.html <-- GOOD STUFF chapter on regex
http://ask.metafilter.com/80862/how-split-a-string-in-bash  <-- split a string in bash
http://www.linuxforums.org/forum/programming-scripting/136269-bash-scripting-can-i-split-word-letter.html <-- split word
http://www.google.com.ph/search?sourceid=chrome&ie=UTF-8&q=grep+%5C%3A%5B0-9%5D <-- search grep \:[0-9]
http://www.unix.com/unix-dummies-questions-answers/128913-finding-files-numbers-file-name.html <-- find file numbers name
http://www.cyberciti.biz/faq/grep-regular-expressions/ <-- GOOD STUFF on regex CYBERCITI
http://www.robelle.com/smugbook/regexpr.html <-- REALLY GOOD STUFF.. got the idea of awk a-zA-Z0-9
http://goo.gl/KV47w <-- search bash word count
http://linux.byexamples.com/archives/57/word-count/#comments <-- GOOD STUFF word count
http://www.softpanorama.org/Scripting/Shellorama/arithmetic_expressions.shtml 
http://stackoverflow.com/questions/673016/bash-how-to-do-a-variable-expansion-within-an-arithmetic-expression <-- REALLY GOOD STUFF word count
http://goo.gl/dyYsf   <-- search on grep: Invalid content of \{\} variable
http://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg53360.html
http://marc.info/?l=logcheck-devel&m=114076370027762
http://us.generation-nt.com/answer/bug-575204-initscripts-grep-complains-about-invalid-back-reference-umountfs-help-196593881.html
http://www.unix.com/unix-dummies-questions-answers/158405-modifying-shell-script-without-using-editor.html <-- REALLY GOOD STUFF create script w/o editor
http://goo.gl/LLaPG <-- search sed + put space
http://www.unix.com/shell-programming-scripting/41417-add-white-space-end-line-sed.html
http://www.unix.com/shell-programming-scripting/150966-help-sed-insert-space-between-string-form-xxxaxxbcx-without-replacing-pattern.html
http://goo.gl/LeDay <-- search bash sort column
http://www.skorks.com/2010/05/sort-files-like-a-master-with-the-linux-sort-command-bash/ <-- REALLY GOOD STUFF BASH SORTING
http://www.linuxquestions.org/questions/linux-newbie-8/sorting-columns-in-bash-664705/ <-- REALLY GOOD STUFF sort -k1















''References:''

Filter records in a file with sed or awk (UNIX)
http://p2p.wrox.com/other-programming-languages/70727-filter-records-file-sed-awk-unix.html  <-- GOOD STUFF

how to get 2 row 2 column
http://studentwebsite.blogspot.com/2010/11/how-to-get-2-row-2-column-using-awk.html  <-- GOOD STUFF

Filtering rows for first two instances of a value
http://www.unix.com/shell-programming-scripting/135452-filtering-rows-first-two-instances-value.html

Deleting specific rows in large files having rows greater than 100000
http://www.unix.com/shell-programming-scripting/125807-deleting-specific-rows-large-files-having-rows-greater-than-100000-a.html

awk notes
http://www.i-justblog.com/2009/07/awk-notes.html

awk to select a column from particular line number
http://www.unix.com/shell-programming-scripting/27255-awk-select-column-particular-line-number.html

select row and element in awk
http://stackoverflow.com/questions/1506521/select-row-and-element-in-awk

Filter and migrate data from row to column
http://www.unix.com/shell-programming-scripting/137404-filter-migrate-data-row-column.html

Extracting particular column name values using sed/ awk/ perl
http://stackoverflow.com/questions/1630710/extracting-particular-column-name-values-using-sed-awk-perl

AWK SELECTION
https://www.prodigyone.com/in/doc/docs.php?view=1&nid=317


AWK one liners
http://www.krazyworks.com/useful-awk-one-liners/   <-- AWK NR==

TOTAL_MEM=`cat curr_mem.txt | awk '{ x=x+$0 } END { print x }'`
echo "Total Vbox Memory: $TOTAL_MEM"

Conversation with Tyler Muth
http://www.evernote.com/shard/s48/sh/89d4be94-2edb-4a38-9dc3-e2c38ebd01b5/939371f06cc0c5350df9b2069af2775c

! Hierarchy of Exadata IO

* Total Read + Write + Redo MB/s - ''Total Read Write Redo MB/s across storage cells''
* dba_hist_sysstat s29t0,       -- cell physical IO bytes eligible for predicate offload, diffed, cellpiobpreoff - CellPIOpredoffloadmbs - ''Total Smart Scans across storage cells''
* dba_hist_sysstat s26t0,       -- cell physical IO interconnect bytes, diffed, cellpiob - CellPIOICmbs - ''Interconnect MB/s on a node''
* dba_hist_sysstat s31t0,       -- cell physical IO interconnect bytes returned by smart scan, diffed, cellpiobss - CellPIOICSmartScanmbs - ''Returned by Smart Scan MB/s on a node''


! Scenario below.. 

Characterizing the IO workload from Tableau using the AWR Tableau toolkit
[img[ https://lh3.googleusercontent.com/-LrR7P5REhPs/T64EWZpbfUI/AAAAAAAABls/_n8zeQ0nzI8/s800/20120512-hierarchy1.png ]]

This is the IO graph during that workload period
[img[ https://lh4.googleusercontent.com/-e7kp_S1QggU/T64EWwOa-ZI/AAAAAAAABl0/yI6fhZt9EKY/s800/20120512-hierarchy2.png ]]

This 15GB/s IO read spike was generated by just two SQLs
[img[ https://lh5.googleusercontent.com/-h6mjNTBjtBM/T64EW8Ab6cI/AAAAAAAABl4/Z868vGNBSjg/s800/20120512-hierarchy3.png ]]

Those two SQLs read 15GB/s through Smart Scans only to plow back to the database nodes just 3.729 MB/s of useful data from the SQL. That’s a lot of waste work.
[img[ https://lh3.googleusercontent.com/-P1DbJNOt5Hs/T64EXDD4RDI/AAAAAAAABmE/Pahy-uUr8O0/s800/20120512-hierarchy4.png ]]

Also, this just means that you can saturate the entire Storage Grid just by executing an inefficient SQL on one node. And without imposing limits through IO Resource Manager (IORM) if these two SQLs were executed during a peak workload period it may have caused a lot of trouble on the whole cluster. 

http://kerryosborne.oracle-guy.com/2009/06/what-did-my-new-index-mess-up/

db_block_size question
http://forums.oracle.com/forums/thread.jspa?messageID=4526681&#4526681

How to increase block size of database from 4kb to 16kb
http://forums.oracle.com/forums/thread.jspa?threadID=1116397&start=0&tstart=0

http://blogs.oracle.com/wim/entry/btrfs_root_and_yum_update
http://blogs.oracle.com/wim/entry/playing_with_btrfs

http://www.evernote.com/shard/s48/sh/5f38dc47-056d-471f-b195-cd95e0556a13/1735471c65fcec342dcc7298cbe5e21c

http://www.evernote.com/shard/s48/sh/d7badceb-3b11-41db-85a9-87a8b038f08b/8a8f07e0f54db2a7bf298a8b6df3be57

http://serverfault.com/questions/309052/check-if-port-is-open-or-closed-on-a-linux-server-using-ssh
http://www.planetmy.com/blog/how-to-check-which-port-is-listern-or-open-on-linux/


{{{
Using Telnet to test whether or not a firewall is blocking your connection:
 
Not Blocked -- Look for "Connected". Note: you must have the Database Listener (or 
some other socket listener accepting connections on this port).
-------------------------------------------------------------------------------------------------------------------
drhpap01:/root>telnet uscdcd60 1521
Trying...
Connected to uscdcd60.tnd.us.cbre.net.
Escape character is '^]'.      <-- Success (not blocked by firewall)
 
No-Listener -- If no firewall is blocking your connection *but* you have no listener 
On that port you will get "Connection refused"
-------------------------------------------------------------------------------------------------------------------
[td01db01:oracle:dbm1] /home/oracle
> telnet td01db02 66666
Trying 10.70.11.112...
telnet: connect to address 10.70.11.112: Connection refused  <-- Not blocked but no listener on that port
 
Blocked -- If a firewall is blocking you will hang at "Trying…" and finally timeout.
-------------------------------------------------------------------------------------------------------------------
drhpwb01:/root>telnet uscdcd60 1521
Trying…  <-- Failure (you will never get "Escape character is '^]'")
Connection closed by foreign host.  <-- if you don't complete your login it will eventually timeout.

}}}

http://www.harshj.com/2007/12/06/convert-chm-files-to-pdf-in-linux/
http://code.google.com/p/chm2pdf/
http://www.karakas-online.de/forum/viewtopic.php?t=10275
http://www.python-forum.org/pythonforum/viewtopic.php?f=1&t=4820
http://code.google.com/p/chm2pdf/issues/detail?id=16

Install RPMs (see also google code):
1000  yum install htmldoc
 1001  yum install libchm-bin
 1002  yum install python-chm
 1003  yum install libchm-bin
 1004  yum install libchm
 1006  yum install chmlib
 1008  yum install pychm
 1022  yum install python-devel


Usage:
chm2pdf --continuous UNIXShellsbyExampleFourthEdition.chm

http://sourceforge.net/projects/collectl/ <-- project page
http://sourceforge.net/mailarchive/forum.php?forum_name=collectl-interest

http://collectl.sourceforge.net/Features.html
http://collectl.sourceforge.net/Export.html
http://collectl.sourceforge.net/Import.html
http://collectl.sourceforge.net/Performance.html
http://collectl.sourceforge.net/Architecture.html
http://collectl.sourceforge.net/FAQ-collectl.html
http://collectl.sourceforge.net/RunningAsAService.html

http://collectl.sourceforge.net/Misc.html <-- custom module
http://collectl.sourceforge.net/Hello.html
http://www.davygoat.com/software/meter/Disk_Stats.html




<<<
I'm happy to hear you're finding collectl useful.  Can you say a little more about how you customized the output and maybe post an example?  Just being curious.

I'm also wondering what you use for plotting?  I'm always looking for a good plotting tool but have yet to find anything faster and more accurate than gnuplot and so that's what colplot uses.  Have you tried that yet?  It's part of collectl-utils.sourceforge.net/ and from a functionality perspective does just about any collectl data plotting you can imagine AND if you want to do something different you can easily define your own plots.

-mark

> {{{
Hi Mark,

Thanks for visiting my blog, sorry I wasn’t able to get the output of the customized collectl script, the Oracle guys made it for the demo (there’s a group in Oracle that make these tools) so that we could see the OS performance numbers from the Storage Servers and the RAC nodes..

but to give you a picture the output is horizontally divided into two (storage servers and RAC nodes), the hostnames are just stacked together and has columns on the right for IO,CPU,memory statistics (real time).. that’s pretty neat, instead of having so many putty sessions of collectl..

For the regression plot shown here (http://goo.gl/V1Gd) I used the tool “Simple Linear Regression Analysis Template” by Craig Shallahamer (http://goo.gl/yIBI).. It’s just excel based.. and complete with confidence level/interval, residual analysis, and graphing… I find this easy to use rather than “R”.. (http://goo.gl/RNob)

“I’m always looking for a good plotting tool but have yet to find anything faster and more accurate than gnuplot and so that’s what colplot uses” <– Have you also tried the RRDtool (http://goo.gl/K1aa) for the collectl-utils?

and for the OS performance data shown here (http://goo.gl/MUWr)… I use kSar (http://goo.gl/SsZO) which is Java based… often times on client engagements if they are encountering performance problems the only time series OS performance data we could have to validate what we are getting on the database performance numbers is from SAR data.. and pretty much has the info I need, but if I need detailed info like "ps -elf" or "netstat -s" I won't have it with SAR.. so that's the time I'll use either OSWatcher or collectl.. but if the client already got any of these two the better.. 

I’ll give collectl-utils a try, the three monitor output of colmux is cool  you know it’s still possible to stack three more monitors above!
}}}
<<<

<<<
As the author of collectl I'm always interested in performance and one thing I always find fascinating is the correlation of activities across a system.  When I look at some of your output, which only seems to sample at once an hour, I wonder about what's happening to other system resources at the times you highlighted.  Perhaps the real question is when you report a disk load,  what is the sample time?  is it the snap time of 1 hour?Experience shows you have to get pretty fine grained for the numbers to be meaningful, closer to the 5-15 second range.  The other thing is it can also be very useful to see those same resources prior to and after the times you're showing as single point in time may not show what's really going on.

Are the disks running at their maximums and might there be an opportunity for increasing throughput by configuration changes?  Did the increase in disk rates exactly correlate with queries?  What's happening to memory utilization, particularly slabs, since they can fluctuate quite a lot under heavy load.  Or what about memory fragmentation as reported by /proc/buddy?  Lots of other things.

A couple of thoughts come to mind that may or may not make sense, but if could plot your data against collectl's, some interesting things might show  up.  But the question of HOW to do that can get complicated.  You can certainly load collectl's data into a spreadsheet and plot it there, but it's kind of hard work.  On the other hand if you could append you data to  collectl's you could define some additional plots using colplot.

Not being an oracle person I'm not really sure what's possible and what isn't, but if you can get any of these stats in real time, you can relatively easily write a custom module that will allow collectl to read that data directly and display [or even plot] that data along with all of collectl's other data natively.  If you're a perl programmer and are interested I could probably walk you through it.  But as I said I don't know if it's worth the effort of not.

-mark

> {{{
Hi Mark,

Yes the snap interval is 1hour and I can say that the latency numbers could be pretty bad when we drill down on 5sec intervals and it is very likely that the devices are running at their maximum..

Sorry to reply just now.. I’ve been thingking about this for quite a while. I made a few test cases and will blog my observations and what I’ve learned from it..

The initial post is here:

http://karlarao.wordpress.com/2010/07/05/oracle-datafile-io-latency-part-1/

All the best..
}}} 


<<<



{{{


ssh db1.local cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys
ssh karl.fedora cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys

scp -p ~/.ssh/authorized_keys karl.fedora:.ssh/authorized_keys
exec /usr/bin/ssh-agent $SHELL
/usr/bin/ssh-add
ssh db1.local date; ssh karl.fedora date



192.168.0.5 karl.fedora serv1
192.168.0.8 db1.local serv2


colmux -addr karl.fedora,db1.local -command "--all" -column 2			<-- display disk stats per hostname
colmux -addr karl.fedora,db1.local -command "-sn -oT" -cols 2,4 -coltot	<-- with total column output, and timestamp
colmux -addr karl.fedora,db1.local -command "-sZ -i:1"					<-- top like interactive sort
colmux -addr karl.fedora,db1.local -command "-sD" -column 6				<-- most active disks


colmux -addr karl.fedora,db1.local -command "-sm -i2 -oT" -cols 6,7 -coltot -colk -test		<-- test
colmux -addr karl.fedora,db1.local -command "-sm -i2 -oT" -cols 6,7 -coltot -colk			<-- divide by MB

colmux -addr karl.fedora,db1.local -command "-sZ :1" -column 5
colmux -addr karl.fedora,db1.local 														<-- shows cpu, disks, mem



colmux -addr karl.fedora,db1.local -command "-sCDN"
colmux -addr enkdb01,enkdb02,enkcel01,enkcel02,enkcel03 -command "-scdmn --import hello.ph" -column 0  <-- COOL COMMAND
colmux -addr enkdb01,enkdb02,enkcel01,enkcel02,enkcel03 -command "-scdmn" -column 0


collectl -sd -i 5 --verbose									<-- disks stats
collectl -sD -c 1 --dskfilt "dm-(1\b|3\b|5\b|8\b)"			<-- filter disks


collectl --all -o T -o D >> collectl-all.txt 2> /dev/null &
collectl -sc --verbose -o T -o D >> collectl-cpuverbose.txt 2> /dev/null &
collectl -sD --verbose -o T -o D >> collectl-ioverbose.txt 2> /dev/null &


is there a way to put infiniband stats? 
how can i add the stats of flash ?
how can i add custom metrics? avg,min,max?
the host column on colmux keeps on sorting.. how can i keep them from sorting?

}}}


http://prefetch.net/blog/index.php/2011/10/05/using-collectl-on-linux-to-view-system-performance/

$ cat snap_id.txt | awk '{print $0}' | awk 'END {print line} { line = line "|" $0 }'
|34430|34248|34991|34434|35552|34249|35526|34730|35649|35450|35285

$ cat topsql.txt | egrep "0mb4th0xnw9ph|0uuhus45t8tzm|10karfh53pcds|gsxnz03pd3q5m" | sort -k6


http://nixcraft.com/shell-scripting/15186-convert-column-row-output.html

http://www.howtogeek.com/howto/9739/turn-your-windows-7-laptop-into-a-wifi-hotspot-with-connectify/

http://www.novell.com/coolsolutions/appnote/19386.html
http://ubuntuforums.org/archive/index.php/t-436850.html
http://www.linuxquestions.org/questions/linux-newbie-8/unknown-device-with-lvm-292280/

http://kevinclosson.wordpress.com/2010/11/17/reintroducing-slb-the-silly-little-benchmark/
http://structureddata.org/2009/04/10/kevin-clossons-silly-little-benchmark-is-silly-fast-on-nehalem/
http://kevinclosson.wordpress.com/2007/01/30/oracle-on-opteron-with-linux-the-numa-angle-part-iii/

http://kevinclosson.wordpress.com/2012/02/06/introducing-slob-the-silly-little-oracle-benchmark/


http://kevinclosson.wordpress.com/2012/02/06/introducing-slob-the-silly-little-oracle-benchmark/#comments   <-- new

http://www.thelinuxdaily.com/2010/03/a-quick-cpu-intensive-script-for-testing-purposes-with-md5sum/
http://stackoverflow.com/questions/141707/how-to-set-cpu-load-on-a-red-hat-linux-box
http://www.ibm.com/developerworks/linux/library/l-stress/index.html
http://unixfoo.blogspot.com/2008/11/linux-cpu-hammer-script.html

http://oreilly.com/catalog/linuxkernel/chapter/ch10.html
http://en.wikipedia.org/wiki/Quantum_computer
finding time quantum of round robin cpu scheduling algorithm  in general computing systems using integer programming http://arpapress.com/Volumes/Vol5Issue1/IJRRAS_5_1_09.pdf
http://www.physlink.com/education/askexperts/ae391.cfm
http://en.wikipedia.org/wiki/Spinlock  
<<<
This is especially true on a single-processor system, where each waiting thread of the same priority is likely to waste its quantum (allocated time where a thread can run) spinning until the thread that holds the lock is finally finished.
<<<

Thread: SGA Utilization v/S CPU Utilization calculations on 10g R1, R2 and 11g https://forums.oracle.com/forums/thread.jspa?threadID=1062908
<<<
The CPU speed could be abstracted by counting how many "logical block" operations a CPU can process per millisecond... but this measurement is Oracle Centric.. 

There's a script from ORAPUB that does this.. 
CPU speed test http://resources.orapub.com/ProductDetails.asp?ProductCode=CPU_SPEED_TEST&Show=ExtInfo

Also I suggest you read this paper.. Introduction To Oracle Server Consolidation http://resources.orapub.com/product_p/server_consolidation_doc.htm

When you do the speed test you have to ensure that the "physical blocks (PIOs)" is zero... if it's not, then you are encountering physical IOs which affecting your speed test numbers meaning the measured tests could not be reliable. 
And going back to your question if SGA is a factor for your CPU speed, on the context of "CPU speed test" yes it is.. 
But in general if you have a small SGA you may be incurring a lot of PIOs which demands more work from your IO subsystem rather than entirely on your CPU if the work could be done entirely on LIOs.
<<<



<<<
Linux gurus: Is there any tool like corestat for Solaris/SPARC that shows core utilization for #Linux #Intel processors?
 Karl Arao ‏ @karlarao 
@GregRahn mpstat -P ALL 1 1000 or collectl -scC
@GregRahn it would also be cool & useful if linux has something like poolstat (solaris) and lparstat (aix) as a measure of core utilization
http://www.oracle.com/technetwork/articles/servers-storage-admin/o11-055-solaris-rm-419384.pdf  ''<- page 29''
<<<

{{{
# twiki web notification of updates every 30 mins
*/30 * * * * cd /var/lib/twiki && perl -I bin tools/mailnotify -q
}}}

http://blog.enkitec.com/2011/10/my-crsstat-script-improved-formatting-of-crs_stat-on-10g-and-11g/

''cool script here'' http://blog.enkitec.com/wp-content/uploads/2011/10/crsstat.zip
{{{
# cd /usr/local/bin
# wget http://blog.enkitec.com/wp-content/uploads/2011/10/crsstat.zip
# unzip crsstat.zip
# chmod 755 crsstat
# ./crsstat
}}}

http://forums.oracle.com/forums/thread.jspa?messageID=9273406
http://bderzhavets.blogspot.com/2007/11/cygwinx-install-oracle-10.html
http://solaris.reys.net/how-to-x11-forwarding-using-ssh-putty-and-xming/ <-- XMING
http://blogs.oracle.com/muralins/2007/09/cygwin_as_display_server.html


-- FOR A UNIX LIKE ENVIRONMENT	
http://www.cs.nyu.edu/~yap/prog/cygwin/FAQs.html
http://www.cygwin.com/faq/faq.using.html
http://stackoverflow.com/questions/4334467/cygwin-using-a-path-variable-containing-a-windows-path-with-a-space-in-it    <-- on windows path with space
http://stackoverflow.com/questions/2641391/how-to-format-a-dos-path-to-a-unix-path-on-cygwin-command-line <-- dos path to a unix path
http://cygwin.com/problems.html
http://cygwin.com/ml/cygwin/2005-02/msg00232.html
http://www.catb.org/~esr/faqs/smart-questions.html <-- How To Ask Questions The Smart Way
http://stackoverflow.com/questions/299504/connecting-to-remote-oracle-via-cygwin-sqlplus <-- connecting to sqlplus

https://forums.oracle.com/forums/thread.jspa?threadID=672534

http://www.evernote.com/shard/s48/sh/02058cbe-a7e6-40c3-b15f-1d8f781b04b0/79bf11874c975632cd93b49d7e8bb4c3

Q: How Could I Format The Output From Dbms_metadata.Get_ddl Utility?
  	Doc ID: 	Note:394143.1

How to Use Package DBMS_METADATA With SCHEMA_EXPORT to Extract DDLs Owned by Another User
  	Doc ID: 	Note:556823.1

Using DBMS_METADATA To Get The DDL For Objects
  	Doc ID: 	Note:188838.1

WHY DOES DBMS_METADATA.GET_DDL NOT SHOW ALL LINES?
  	Doc ID: 	Note:332077.1

Object types for DBMS_METADATA
  	Doc ID: 	Note:207859.1

Dbms_metadata.Get_ddl Can Not Capture Ddl For Scheduler Jobs
  	Doc ID: 	Note:567504.1


''-- recreate a user''
{{{
set heading off
set echo off
set long 9999999

select dbms_metadata.get_ddl('USER', username) || ';' usercreate
from dba_users where username = 'SCOTT';
}}}

''-- get role, system, object grants''
{{{
SELECT DBMS_METADATA.GET_GRANTED_DDL('ROLE_GRANT','SCOTT') FROM DUAL;
SELECT DBMS_METADATA.GET_GRANTED_DDL('SYSTEM_GRANT','SCOTT') FROM DUAL;
SELECT DBMS_METADATA.GET_GRANTED_DDL('OBJECT_GRANT','SCOTT') FROM DUAL;
}}}

-- sample create user output
<<<
{{{
   CREATE USER "SCOTT" IDENTIFIED BY VALUES 'S:B214FE9CDA4F58C2114A419564313612C32CB71B92CA6585997B22FB8261;F894844C34402B67'
      DEFAULT TABLESPACE "USERS"
      TEMPORARY TABLESPACE "TEMP";

   GRANT "CONNECT" TO "SCOTT";
   GRANT "RESOURCE" TO "SCOTT";

  GRANT UNLIMITED TABLESPACE TO "SCOTT";
}}}
<<<


''-- table''
{{{
set heading off
set echo off
set long 9999999

select dbms_metadata.get_ddl('TABLE','PARTITION1','SCOTT') from dual; 

}}}


<<<
create table DDL for dbms_redefinition
{{{
-- get the create DDL for the table
EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.SESSION_TRANSFORM,'STORAGE',false);
EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.SESSION_TRANSFORM,'PRETTY',true);
EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.SESSION_TRANSFORM,'SQLTERMINATOR',true);
  -- don't show fk
EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.SESSION_TRANSFORM,'REF_CONSTRAINTS',false);
  -- get rid of constraints and not nulls
EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.SESSION_TRANSFORM,'CONSTRAINTS',false);    
select dbms_metadata.get_ddl('TABLE','EMPLOYEES_INT','HR') from dual;
}}}
<<<


''-- index''
{{{
set heading off
set echo off
set long 9999999

select dbms_metadata.get_ddl('INDEX',index_name,owner)  from dba_indexes where owner = 'HR' and table_name = 'EMPLOYEES';

}}}

<<<
index DDL for dbms_redefinition
{{{
-- index DDL
EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.SESSION_TRANSFORM,'STORAGE',false);
EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.SESSION_TRANSFORM,'PRETTY',true);
EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.SESSION_TRANSFORM,'SQLTERMINATOR',true);
select dbms_metadata.get_ddl('INDEX',index_name,owner)  from dba_indexes where owner = 'HR' and table_name = 'EMPLOYEES';
}}}
-- script to register the INDEXES
{{{
select 'DBMS_REDEFINITION.REGISTER_DEPENDENT_OBJECT ('''||a.owner||''','''||a.table_name||''','''||b.table_name||''',DBMS_REDEFINITION.CONS_INDEX,'''||a.owner||''','''||a.INDEX_name||''','''||b.INDEX_name||''');' from
(select * from dba_INDEXES where table_name = 'EMPLOYEES') a,
(select * from dba_INDEXES where table_name = 'EMPLOYEES_INT') b
where a.OWNER = b.OWNER
AND A.INDEX_NAME||'_INT' = B.INDEX_NAME
and a.owner = 'HR';
}}}
<<<


-- ''constraints''

{{{
select dbms_metadata.get_ddl('CONSTRAINT',constraint_name) 
from user_constraints;
}}}

<<<
constraints DDL for dbms_redefinition
{{{
-- constraints DDL
EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.SESSION_TRANSFORM,'STORAGE',false);
EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.SESSION_TRANSFORM,'PRETTY',true);
EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.SESSION_TRANSFORM,'SQLTERMINATOR',true);
-- for constraints
select dbms_metadata.get_ddl('CONSTRAINT',constraint_name,owner)
from dba_constraints
where table_name = 'EMPLOYEES'
and constraint_type != 'R';
-- for foreign key
select dbms_metadata.get_ddl('REF_CONSTRAINT',constraint_name,owner)
from dba_constraints
where table_name = 'EMPLOYEES'
and constraint_type = 'R';
}}}
script to register the constraints
{{{
-- script to register the constraints
select 'DBMS_REDEFINITION.REGISTER_DEPENDENT_OBJECT ('''||a.owner||''','''||a.table_name||''','''||b.table_name||''',DBMS_REDEFINITION.CONS_CONSTRAINT,'''||a.owner||''','''||a.constraint_name||''','''||b.constraint_name||''');' from
(select * from dba_cons_columns where table_name = 'EMPLOYEES') a,
(select * from dba_cons_columns where table_name = 'EMPLOYEES_INT') b
where a.column_name = b.column_name
and a.owner = 'HR';
}}}
<<<



http://www.optimaldba.com/papers/DBMS_METADATA_handout.pdf

Statistical Analysis Template
http://www.evernote.com/shard/s48/sh/47200301-7a8f-4995-86a8-dfd4e49bb0a8/d8a3b4cbbf1f0178f08a0112e53c1599


''dbms_stat_funcs''
http://psoug.org/reference/dbms_stat_funcs.html
http://numoraclerecipes.blogspot.com/2007/10/analyzing-your-data-for-distributions.html
http://www.oracle.com/technology/industries/life_sciences/presentations/ls_eseminar_19jan06_stat_fns.pdf
http://tonguc.wordpress.com/2008/10/04/understand-your-data-with-oracles-in-database-statistical-functions/
http://oraexplorer.com/2008/06/statistic-calculation-dbmsstatfunc/



! CPU use case


''15 days workload profile of a database (Feb 19 - Mar 5, 2010)''
[img[picturename| http://lh3.ggpht.com/_F2x5WXOJ6Q8/THs5c9W0K3I/AAAAAAAAA0A/n_c-UE6HB4o/s400/CPUpct.png]]


''dbms_stat_funcs First Output'' - numbers are still on decimal which is quite dubious textually.. 

SUMMARY STATISTICS
---------------------------
Count:	    1345
Min:	      0
Max:	      .59
Range:	    .59
Mean:	      0
Mode Count:	1
Mode:		    0
Variance:	  0
Stddev:		  0
---------------------------
Quantile 5  ->	0
Quantile 25 ->	0
Median      ->  0
Quantile 75 ->	.01
Quantile 95 ->	.04
---------------------------
Extreme Count:	1
Extremes:	      .59
Top 5:		      .59,.1,.1,.09,.09
Bottom 5:	      0,0,0,0,.09
---------------------------



Sample1: 
[img[picturename| http://lh5.ggpht.com/_F2x5WXOJ6Q8/THuxdQeAjqI/AAAAAAAAA1Q/JzMAQ0DGbuk/s400/samcpu1.png]]
[img[picturename| http://lh5.ggpht.com/_F2x5WXOJ6Q8/THuxdVGQPMI/AAAAAAAAA1U/CzWXUMMRqk8/s400/popcpu1.png]]



''After converting the percentage to whole numbers ... pretty match the images below especially the mean and SD, but must also have a facility to get the occurrence in a textual manner..''

SUMMARY STATISTICS
---------------------------
Count:	    1345
Min:	      .06
Max:	      58.78
Range:	    58.72
Mean:	      1
Mode Count:	1
Mode:		    .11
Variance:	  4
Stddev:		  2
---------------------------
Quantile 5  ->	.06
Quantile 25 ->	.11
Median      ->  .11
Quantile 75 ->	1
Quantile 95 ->	3.82
---------------------------
Extreme Count:	1
Extremes:	      58.78
Top 5:		      58.78,10.13,9.52,9.3,9.25
Bottom 5:	      .06,.06,.06,.06,9.25
---------------------------


Sample2: 
[img[picturename| http://lh3.ggpht.com/_F2x5WXOJ6Q8/THuvvUcK1TI/AAAAAAAAA04/C0rl23NUXeI/s400/samcpu2.png]]
[img[picturename| http://lh4.ggpht.com/_F2x5WXOJ6Q8/THuvvo-qGCI/AAAAAAAAA08/wuCwX_44p0k/s400/popcpu2.png]]



! IO subsystem use case


[img[picturename| http://lh4.ggpht.com/_F2x5WXOJ6Q8/THtGx18p_WI/AAAAAAAAA0M/r6eBobmT1f8/s800/IOpct.png]]


SUMMARY STATISTICS - ''Total Disk IOPS''
---------------------------
Count:	    1345
Min:	      .55
Max:	      296.75
Range:	    296.2
Mean:	      8
Mode Count:	1
Mode:		    .97
Variance:	  406
Stddev:		  20
---------------------------
Quantile 5  ->	.91
Quantile 25 ->	.98
Median      ->  1.15
Quantile 75 ->	7.5
Quantile 95 ->	36.504
---------------------------
Extreme Count:	6
Extremes:	      247.89
Top 5:		      296.75,287.11,269.21,247.89,169.7
Bottom 5:	      .55,.62,.63,.62,169.7
---------------------------


[img[picturename| http://lh3.ggpht.com/_F2x5WXOJ6Q8/THuvv80QgnI/AAAAAAAAA1A/Ezmz8wQfltI/s400/samio1.png]]
[img[picturename| http://lh4.ggpht.com/_F2x5WXOJ6Q8/THuv17iVWcI/AAAAAAAAA1E/TyzUOxbLuqI/s400/popio1.png]]

{{{
SQL> show parameter resource

NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
resource_limit                       boolean     FALSE
resource_manager_cpu_allocation      integer     4
resource_manager_plan                string      SCHEDULER[0x3109]:DEFAULT_MAIN
                                                 TENANCE_PLAN

WINDOW_NAME       RESOURCE_PLAN
----------------- -------------------------
LAST_START_DATE                                    DURATION        ENABL
-------------------------------------------------- --------------- -----
MONDAY_WINDOW     DEFAULT_MAINTENANCE_PLAN
20-FEB-12 10.00.01.653437 PM CST6CDT               +000 04:00:00   TRUE

TUESDAY_WINDOW    DEFAULT_MAINTENANCE_PLAN
21-FEB-12 10.00.00.020035 PM CST6CDT               +000 04:00:00   TRUE

WEDNESDAY_WINDOW  DEFAULT_MAINTENANCE_PLAN
22-FEB-12 10.00.00.011144 PM CST6CDT               +000 04:00:00   TRUE


WINDOW_NAME       RESOURCE_PLAN
----------------- -------------------------
LAST_START_DATE                                    DURATION        ENABL
-------------------------------------------------- --------------- -----
THURSDAY_WINDOW   DEFAULT_MAINTENANCE_PLAN
                                                   +000 04:00:00   TRUE

FRIDAY_WINDOW     DEFAULT_MAINTENANCE_PLAN
                                                   +000 04:00:00   TRUE

SATURDAY_WINDOW   DEFAULT_MAINTENANCE_PLAN
                                                   +000 20:00:00   TRUE


WINDOW_NAME       RESOURCE_PLAN
----------------- -------------------------
LAST_START_DATE                                    DURATION        ENABL
-------------------------------------------------- --------------- -----
SUNDAY_WINDOW     DEFAULT_MAINTENANCE_PLAN
                                                   +000 20:00:00   TRUE

WEEKNIGHT_WINDOW
                                                   +000 08:00:00   FALSE

WEEKEND_WINDOW
                                                   +002 00:00:00   FALSE


9 rows selected.
}}}

DTrace by Example http://developers.sun.com/solaris/articles/dtrace_tutorial.html

{{{


SELECT s.sid, 
s.server, 
lower( 
CASE 
WHEN s.server IN ('DEDICATED','SHARED') THEN 
i.instance_name || '_' || 
nvl(pp.server_name, nvl(ss.name, 'ora')) || '_' || 
p.spid || '.trc' 
ELSE NULL 
END 
) AS trace_file_name 
FROM v$instance i, 
v$session s, 
v$process p, 
v$px_process pp, 
v$shared_server ss 
WHERE s.paddr = p.addr 
AND s.sid = pp.sid (+) 
AND s.paddr = ss.paddr(+) 
AND s.type = 'USER' 
ORDER BY s.sid;


select u_dump.value || '/' || instance.value || '_ora_' || v$process.spid 
|| nvl2(v$process.traceid, '_' || v$process.traceid, null ) || '.trc'"Trace File"
from V$PARAMETER u_dump 
cross join V$PARAMETER instance 
cross join V$PROCESS 
join V$SESSION on v$process.addr = V$SESSION.paddr 
where u_dump.name = 'user_dump_dest' 
and instance.name = 'instance_name' 
and V$SESSION.audsid=sys_context('userenv','sessionid');

       SID SERVER    TRACE_FILE_NAME
---------- --------- --------------------------------------------------
         8 DEDICATED fsprd1_ora_8210.trc
         9 DEDICATED fsprd1_ora_4347.trc
        10 DEDICATED fsprd1_ora_4460.trc
        12 DEDICATED fsprd1_ora_4460.trc
        14 DEDICATED fsprd1_ora_6006.trc
        15 DEDICATED fsprd1_ora_1916.trc
        19 DEDICATED fsprd1_ora_22149.trc
        20 DEDICATED fsprd1_ora_21063.trc
        21 DEDICATED fsprd1_ora_4347.trc
        22 DEDICATED fsprd1_ora_21567.trc
        23 DEDICATED fsprd1_ora_4495.trc
        24 DEDICATED fsprd1_ora_4495.trc
        25 DEDICATED fsprd1_ora_14443.trc
        27 DEDICATED fsprd1_ora_21546.trc
        29 DEDICATED fsprd1_ora_22149.trc
        34 DEDICATED fsprd1_ora_32047.trc
        35 DEDICATED fsprd1_ora_23954.trc
        36 DEDICATED fsprd1_ora_23954.trc
       178 DEDICATED fsprd1_ora_26291.trc
       179 DEDICATED fsprd1_ora_8212.trc
       180 DEDICATED fsprd1_ora_26416.trc
       185 DEDICATED fsprd1_ora_20083.trc
       186 DEDICATED fsprd1_ora_21409.trc
       189 DEDICATED fsprd1_ora_12941.trc
       194 DEDICATED fsprd1_ora_21389.trc
       196 DEDICATED fsprd1_ora_26291.trc
       200 DEDICATED fsprd1_ora_7052.trc
       201 DEDICATED fsprd1_ora_1531.trc
       204 DEDICATED fsprd1_ora_18717.trc
       352 DEDICATED fsprd1_ora_8214.trc
       353 DEDICATED fsprd1_ora_7178.trc
       355 DEDICATED fsprd1_ora_16925.trc
       358 DEDICATED fsprd1_ora_24943.trc
       363 DEDICATED fsprd1_ora_21433.trc
       364 DEDICATED fsprd1_ora_30104.trc
       366 DEDICATED fsprd1_ora_9836.trc
       369 DEDICATED fsprd1_ora_30104.trc
       373 DEDICATED fsprd1_ora_9836.trc
       374 DEDICATED fsprd1_ora_21066.trc
       377 DEDICATED fsprd1_ora_4477.trc
       379 DEDICATED fsprd1_ora_4477.trc
       522 DEDICATED fsprd1_ora_9942.trc
       526 DEDICATED fsprd1_ora_11427.trc
       527 DEDICATED fsprd1_ora_23673.trc
       534 DEDICATED fsprd1_ora_23673.trc
       535 DEDICATED fsprd1_ora_14458.trc
       537 DEDICATED fsprd1_ora_14435.trc
       538 DEDICATED fsprd1_ora_22301.trc
       544 DEDICATED fsprd1_ora_21559.trc
       546 DEDICATED fsprd1_ora_7223.trc
       548 DEDICATED fsprd1_ora_5635.trc
       550 DEDICATED fsprd1_ora_6846.trc
       551 DEDICATED fsprd1_ora_27491.trc
       697 DEDICATED fsprd1_ora_20934.trc
       699 DEDICATED fsprd1_ora_11431.trc
       702 DEDICATED fsprd1_ora_19317.trc
       704 DEDICATED fsprd1_ora_26606.trc
       706 DEDICATED fsprd1_ora_28822.trc
       708 DEDICATED fsprd1_ora_19973.trc
       709 DEDICATED fsprd1_ora_23388.trc
       712 DEDICATED fsprd1_ora_19905.trc
       715 DEDICATED fsprd1_ora_23388.trc
       716 DEDICATED fsprd1_ora_19897.trc
       717 DEDICATED fsprd1_ora_19897.trc
       722 DEDICATED fsprd1_ora_25682.trc
       723 DEDICATED fsprd1_ora_13620.trc
       725 DEDICATED fsprd1_ora_19905.trc
       727 DEDICATED fsprd1_ora_19973.trc
       869 DEDICATED fsprd1_ora_11813.trc
       870 DEDICATED fsprd1_ora_11426.trc
       871 DEDICATED fsprd1_ora_16950.trc
       872 DEDICATED fsprd1_ora_23111.trc
       876 DEDICATED fsprd1_ora_18948.trc
       878 DEDICATED fsprd1_ora_11576.trc
       879 DEDICATED fsprd1_ora_26619.trc
       888 DEDICATED fsprd1_ora_5642.trc
       891 DEDICATED fsprd1_ora_19901.trc
       893 DEDICATED fsprd1_ora_11894.trc
       894 DEDICATED fsprd1_ora_21054.trc
      1041 DEDICATED fsprd1_ora_8206.trc
      1044 DEDICATED fsprd1_ora_21050.trc
      1045 DEDICATED fsprd1_ora_27390.trc
      1050 DEDICATED fsprd1_ora_562.trc
      1054 DEDICATED fsprd1_ora_881.trc
      1056 DEDICATED fsprd1_ora_562.trc
      1057 DEDICATED fsprd1_ora_25049.trc
      1059 DEDICATED fsprd1_ora_14418.trc
      1060 DEDICATED fsprd1_ora_26549.trc
      1061 DEDICATED fsprd1_ora_25049.trc
      1062 DEDICATED fsprd1_ora_19782.trc
      1066 DEDICATED fsprd1_ora_29248.trc
      1071 DEDICATED fsprd1_ora_13186.trc
      1214 DEDICATED fsprd1_ora_8208.trc
      1215 DEDICATED fsprd1_ora_31579.trc
      1221 DEDICATED fsprd1_ora_4364.trc
      1222 DEDICATED fsprd1_ora_13480.trc
      1226 DEDICATED fsprd1_ora_5923.trc
      1231 DEDICATED fsprd1_ora_20326.trc
      1233 DEDICATED fsprd1_ora_10144.trc
      1234 DEDICATED fsprd1_ora_31579.trc
      1235 DEDICATED fsprd1_ora_21563.trc
      1236 DEDICATED fsprd1_ora_9126.trc
      1239 DEDICATED fsprd1_ora_21059.trc
      1242 DEDICATED fsprd1_ora_17882.trc
      1243 DEDICATED fsprd1_ora_21174.trc
      1244 DEDICATED fsprd1_ora_5923.trc

106 rows selected.


Trace File
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
/u01/app/oracle/diag/rdbms/fsprddal/fsprd1/trace/fsprd1_ora_8206.trc
/u01/app/oracle/diag/rdbms/fsprddal/fsprd1/trace/fsprd1_ora_8208.trc
/u01/app/oracle/diag/rdbms/fsprddal/fsprd1/trace/fsprd1_ora_8210.trc
/u01/app/oracle/diag/rdbms/fsprddal/fsprd1/trace/fsprd1_ora_8212.trc
/u01/app/oracle/diag/rdbms/fsprddal/fsprd1/trace/fsprd1_ora_8214.trc
/u01/app/oracle/diag/rdbms/fsprddal/fsprd1/trace/fsprd1_ora_12941.trc

6 rows selected.


SELECT   TRACE_TYPE, PRIMARY_ID, QUALIFIER_ID1, waits, binds FROM DBA_ENABLED_TRACES;

SYS@fsprd1> select sid, SQL_TRACE from v$session where SQL_TRACE != 'DISABLED'

       SID SQL_TRAC
---------- --------
        29 ENABLED
      1062 ENABLED

      
select v$session.sid, u_dump.value || '/' || instance.value || '_ora_' || v$process.spid 
|| nvl2(v$process.traceid, '_' || v$process.traceid, null ) || '.trc'"Trace File"
from V$PARAMETER u_dump 
cross join V$PARAMETER instance 
cross join V$PROCESS 
join V$SESSION on v$process.addr = V$SESSION.paddr 
where u_dump.name = 'user_dump_dest' 
and instance.name = 'instance_name' 
-- and V$SESSION.audsid=sys_context('userenv','sessionid')
and v$session.sid in ('1530');

       SID
----------
Trace File
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
        29
/u01/app/oracle/diag/rdbms/fsprddal/fsprd1/trace/fsprd1_ora_22149.trc

      1062
/u01/app/oracle/diag/rdbms/fsprddal/fsprd1/trace/fsprd1_ora_19782.trc


exec dbms_monitor.session_trace_disable(29);
exec dbms_monitor.session_trace_disable(1062);


SYS@fsprd1> 
select sid, SQL_TRACE from v$session where SQL_TRACE != 'DISABLED';

no rows selected

}}}

firmware
http://www.cyberciti.biz/faq/linux-find-out-what-driver-my-ethernet-card-is-using/

{{{

[root@localhost 0000:00:1f.2]# cd /sys/block/
[root@localhost block]# ls
dm-0   loop1  loop3  loop5  loop7  ram0  ram10  ram12  ram14  ram2  ram4  ram6  ram8  sda  sdc  sde  sdg
loop0  loop2  loop4  loop6  md0    ram1  ram11  ram13  ram15  ram3  ram5  ram7  ram9  sdb  sdd  sdf  sdh

[root@localhost block]# find . -name device -exec ls -l {} \; |grep sda
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sda/device -> ../../devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sdb
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sdb/device -> ../../devices/pci0000:00/0000:00:1f.2/host1/target1:0:0/1:0:0:0
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sdc
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sdc/device -> ../../devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sdd
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sdd/device -> ../../devices/pci0000:00/0000:00:1f.2/host3/target3:0:0/3:0:0:0
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sde
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sde/device -> ../../devices/pci0000:00/0000:00:1f.2/host4/target4:0:0/4:0:0:0
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sdf
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sdf/device -> ../../devices/pci0000:00/0000:00:1f.2/host5/target5:0:0/5:0:0:0
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sdg
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sdg/device -> ../../devices/pci0000:00/0000:00:1c.7/0000:09:00.0/host8/target8:0:0/8:0:0:0	<-- marvell
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sdh
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sdh/device -> ../../devices/pci0000:00/0000:00:1c.7/0000:09:00.0/host9/target9:0:0/9:0:0:0	<-- marvell


[root@localhost ~]# lspci | grep -i sata
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05)
05:00.0 SATA controller: JMicron Technology Corp. JMB362 AHCI Controller (rev 10)
09:00.0 SATA controller: Marvell Technology Group Ltd. Device 9172 (rev 11)
[root@localhost ~]#
[root@localhost ~]# lspci -n
00:00.0 0600: 8086:0100 (rev 09)
00:01.0 0604: 8086:0101 (rev 09)
00:02.0 0300: 8086:0122 (rev 09)
00:16.0 0780: 8086:1c3a (rev 04)
00:19.0 0200: 8086:1503 (rev 05)
00:1a.0 0c03: 8086:1c2d (rev 05)
00:1b.0 0403: 8086:1c20 (rev 05)
00:1c.0 0604: 8086:1c10 (rev b5)
00:1c.1 0604: 8086:1c12 (rev b5)
00:1c.2 0604: 8086:1c14 (rev b5)
00:1c.3 0604: 8086:1c16 (rev b5)
00:1c.4 0604: 8086:1c18 (rev b5)
00:1c.6 0604: 8086:244e (rev b5)
00:1c.7 0604: 8086:1c1e (rev b5)
00:1d.0 0c03: 8086:1c26 (rev 05)
00:1f.0 0601: 8086:1c44 (rev 05)
00:1f.2 0106: 8086:1c02 (rev 05)
00:1f.3 0c05: 8086:1c22 (rev 05)
03:00.0 0c03: 1b21:1042
05:00.0 0106: 197b:2362 (rev 10)
06:00.0 0c03: 1b21:1042
07:00.0 0604: 1b21:1080 (rev 01)
08:02.0 0c00: 1106:3044 (rev c0)
09:00.0 0106: 1b4b:9172 (rev 11)








login as: root
root@192.168.0.101's password:
Access denied
root@192.168.0.101's password:
Last login: Fri Sep  9 02:52:29 2011 from 192.168.0.103
[root@localhost ~]#
[root@localhost ~]# ls -la /sys/bus/pci/devices
total 0
drwxr-xr-x 2 root root 0 Sep  9 12:11 .
drwxr-xr-x 5 root root 0 Sep  9 12:11 ..
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:00.0 -> ../../../devices/pci0000:00/0000:00:00.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:01.0 -> ../../../devices/pci0000:00/0000:00:01.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:02.0 -> ../../../devices/pci0000:00/0000:00:02.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:16.0 -> ../../../devices/pci0000:00/0000:00:16.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:19.0 -> ../../../devices/pci0000:00/0000:00:19.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1a.0 -> ../../../devices/pci0000:00/0000:00:1a.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1b.0 -> ../../../devices/pci0000:00/0000:00:1b.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1c.0 -> ../../../devices/pci0000:00/0000:00:1c.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1c.1 -> ../../../devices/pci0000:00/0000:00:1c.1
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1c.2 -> ../../../devices/pci0000:00/0000:00:1c.2
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1c.3 -> ../../../devices/pci0000:00/0000:00:1c.3
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1c.4 -> ../../../devices/pci0000:00/0000:00:1c.4
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1c.6 -> ../../../devices/pci0000:00/0000:00:1c.6
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1c.7 -> ../../../devices/pci0000:00/0000:00:1c.7
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1d.0 -> ../../../devices/pci0000:00/0000:00:1d.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1f.0 -> ../../../devices/pci0000:00/0000:00:1f.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1f.2 -> ../../../devices/pci0000:00/0000:00:1f.2
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1f.3 -> ../../../devices/pci0000:00/0000:00:1f.3
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:03:00.0 -> ../../../devices/pci0000:00/0000:00:1c.1/0000:03:00.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:05:00.0 -> ../../../devices/pci0000:00/0000:00:1c.3/0000:05:00.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:06:00.0 -> ../../../devices/pci0000:00/0000:00:1c.4/0000:06:00.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:07:00.0 -> ../../../devices/pci0000:00/0000:00:1c.6/0000:07:00.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:08:02.0 -> ../../../devices/pci0000:00/0000:00:1c.6/0000:07:00.0/0000:08:02.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:09:00.0 -> ../../../devices/pci0000:00/0000:00:1c.7/0000:09:00.0
[root@localhost ~]# cd /sys/bus/pci/devices
[root@localhost devices]# ls -ltr
total 0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:09:00.0 -> ../../../devices/pci0000:00/0000:00:1c.7/0000:09:00.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:08:02.0 -> ../../../devices/pci0000:00/0000:00:1c.6/0000:07:00.0/0000:08:02.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:07:00.0 -> ../../../devices/pci0000:00/0000:00:1c.6/0000:07:00.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:06:00.0 -> ../../../devices/pci0000:00/0000:00:1c.4/0000:06:00.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:05:00.0 -> ../../../devices/pci0000:00/0000:00:1c.3/0000:05:00.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:03:00.0 -> ../../../devices/pci0000:00/0000:00:1c.1/0000:03:00.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1f.3 -> ../../../devices/pci0000:00/0000:00:1f.3
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1f.2 -> ../../../devices/pci0000:00/0000:00:1f.2
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1f.0 -> ../../../devices/pci0000:00/0000:00:1f.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1d.0 -> ../../../devices/pci0000:00/0000:00:1d.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1c.7 -> ../../../devices/pci0000:00/0000:00:1c.7
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1c.6 -> ../../../devices/pci0000:00/0000:00:1c.6
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1c.4 -> ../../../devices/pci0000:00/0000:00:1c.4
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1c.3 -> ../../../devices/pci0000:00/0000:00:1c.3
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1c.2 -> ../../../devices/pci0000:00/0000:00:1c.2
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1c.1 -> ../../../devices/pci0000:00/0000:00:1c.1
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1c.0 -> ../../../devices/pci0000:00/0000:00:1c.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1b.0 -> ../../../devices/pci0000:00/0000:00:1b.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:1a.0 -> ../../../devices/pci0000:00/0000:00:1a.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:19.0 -> ../../../devices/pci0000:00/0000:00:19.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:16.0 -> ../../../devices/pci0000:00/0000:00:16.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:02.0 -> ../../../devices/pci0000:00/0000:00:02.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:01.0 -> ../../../devices/pci0000:00/0000:00:01.0
lrwxrwxrwx 1 root root 0 Sep  9 12:11 0000:00:00.0 -> ../../../devices/pci0000:00/0000:00:00.0
[root@localhost devices]# cd 0000:00:1f.2
[root@localhost 0000:00:1f.2]# ls
broken_parity_status  config  enable         host1  host4  local_cpulist  msi_bus    power   reset      resource1  resource4  subsystem_device  vendor
bus                   device  firmware_node  host2  host5  local_cpus     msi_irqs   remove  resource   resource2  resource5  subsystem_vendor
class                 driver  host0          host3  irq    modalias       numa_node  rescan  resource0  resource3  subsystem  uevent
[root@localhost 0000:00:1f.2]# ls -ltr
total 0
-rw-r--r-- 1 root root 4096 Sep  9 12:11 uevent
drwxr-xr-x 4 root root    0 Sep  9 12:11 host5
drwxr-xr-x 4 root root    0 Sep  9 12:11 host4
drwxr-xr-x 4 root root    0 Sep  9 12:11 host3
drwxr-xr-x 4 root root    0 Sep  9 12:11 host2
drwxr-xr-x 4 root root    0 Sep  9 12:11 host1
drwxr-xr-x 4 root root    0 Sep  9 12:11 host0
lrwxrwxrwx 1 root root    0 Sep  9 12:11 bus -> ../../../bus/pci
lrwxrwxrwx 1 root root    0 Sep  9 12:11 driver -> ../../../bus/pci/drivers/ahci
-r--r--r-- 1 root root 4096 Sep  9 12:11 resource
-r--r--r-- 1 root root 4096 Sep  9 12:11 vendor
-r--r--r-- 1 root root 4096 Sep  9 12:11 irq
-r--r--r-- 1 root root 4096 Sep  9 12:11 device
-r--r--r-- 1 root root 4096 Sep  9 12:11 class
-rw-r--r-- 1 root root  256 Sep  9 12:11 config
-r--r--r-- 1 root root 4096 Sep  9 12:11 subsystem_vendor
-r--r--r-- 1 root root 4096 Sep  9 12:11 subsystem_device
-r--r--r-- 1 root root 4096 Sep  9 12:11 modalias
-r--r--r-- 1 root root 4096 Sep  9 12:11 local_cpus
-r--r--r-- 1 root root 4096 Sep  9 12:11 local_cpulist
lrwxrwxrwx 1 root root    0 Sep  9 12:11 firmware_node -> ../../LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:26
lrwxrwxrwx 1 root root    0 Sep  9 12:11 subsystem -> ../../../bus/pci
-rw------- 1 root root 2048 Sep  9 12:11 resource5
-rw------- 1 root root   32 Sep  9 12:11 resource4
-rw------- 1 root root    4 Sep  9 12:11 resource3
-rw------- 1 root root    8 Sep  9 12:11 resource2
-rw------- 1 root root    4 Sep  9 12:11 resource1
-rw------- 1 root root    8 Sep  9 12:11 resource0
--w------- 1 root root 4096 Sep  9 12:11 reset
--w--w---- 1 root root 4096 Sep  9 12:11 rescan
--w--w---- 1 root root 4096 Sep  9 12:11 remove
drwxr-xr-x 2 root root    0 Sep  9 12:11 power
-r--r--r-- 1 root root 4096 Sep  9 12:11 numa_node
-r--r--r-- 1 root root 4096 Sep  9 12:11 msi_irqs
-rw-r--r-- 1 root root 4096 Sep  9 12:11 msi_bus
-rw------- 1 root root 4096 Sep  9 12:11 enable
-rw-r--r-- 1 root root 4096 Sep  9 12:11 broken_parity_status
[root@localhost 0000:00:1f.2]#
[root@localhost 0000:00:1f.2]# cat device
0x1c02
[root@localhost 0000:00:1f.2]# cat class
0x010601
[root@localhost 0000:00:1f.2]# less /usr/share/hwdata/pci.ids
[root@localhost 0000:00:1f.2]#
[root@localhost 0000:00:1f.2]#
[root@localhost 0000:00:1f.2]#
[root@localhost 0000:00:1f.2]#
[root@localhost 0000:00:1f.2]# cd /sys/block/
[root@localhost block]# ls
dm-0   loop1  loop3  loop5  loop7  ram0  ram10  ram12  ram14  ram2  ram4  ram6  ram8  sda  sdc  sde  sdg
loop0  loop2  loop4  loop6  md0    ram1  ram11  ram13  ram15  ram3  ram5  ram7  ram9  sdb  sdd  sdf  sdh
[root@localhost block]# ls -ltr
total 0
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram8
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram7
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram6
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram5
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram4
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram3
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram2
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram1
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram0
drwxr-xr-x 10 root root 0 Sep  9 12:11 sda
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram9
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram15
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram14
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram13
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram12
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram11
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram10
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop7
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop6
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop5
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop4
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop3
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop2
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop1
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop0
drwxr-xr-x  8 root root 0 Sep  9 12:11 sdh
drwxr-xr-x  8 root root 0 Sep  9 12:11 sdg
drwxr-xr-x  8 root root 0 Sep  9 12:11 sdf
drwxr-xr-x  8 root root 0 Sep  9 12:11 sde
drwxr-xr-x  8 root root 0 Sep  9 12:11 sdd
drwxr-xr-x  8 root root 0 Sep  9 12:11 sdc
drwxr-xr-x  8 root root 0 Sep  9 12:11 sdb
drwxr-xr-x  8 root root 0 Sep  9 12:11 dm-0
drwxr-xr-x  8 root root 0 Sep  9 12:11 md0
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sda
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sda/device -> ../../devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0
[root@localhost block]#
[root@localhost block]#
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sdb
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sdb/device -> ../../devices/pci0000:00/0000:00:1f.2/host1/target1:0:0/1:0:0:0
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sdc
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sdc/device -> ../../devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sdd
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sdd/device -> ../../devices/pci0000:00/0000:00:1f.2/host3/target3:0:0/3:0:0:0
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sde
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sde/device -> ../../devices/pci0000:00/0000:00:1f.2/host4/target4:0:0/4:0:0:0
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sdf
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sdf/device -> ../../devices/pci0000:00/0000:00:1f.2/host5/target5:0:0/5:0:0:0
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sdg
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sdg/device -> ../../devices/pci0000:00/0000:00:1c.7/0000:09:00.0/host8/target8:0:0/8:0:0:0
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sdh
lrwxrwxrwx 1 root root 0 Sep  9 12:11 ./sdh/device -> ../../devices/pci0000:00/0000:00:1c.7/0000:09:00.0/host9/target9:0:0/9:0:0:0
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sdi
[root@localhost block]# find . -name device -exec ls -l {} \; |grep sdj
[root@localhost block]# cd sdb
[root@localhost sdb]# ls
alignment_offset  bdi  capability  dev  device  ext_range  holders  inflight  power  queue  range  removable  ro  sdb1  size  slaves  stat  subsystem  trace  uevent
[root@localhost sdb]# ls -ltr
total 0
-rw-r--r-- 1 root root 4096 Sep  9 12:11 uevent
drwxr-xr-x 2 root root    0 Sep  9 12:11 trace
lrwxrwxrwx 1 root root    0 Sep  9 12:11 subsystem -> ../../block
-r--r--r-- 1 root root 4096 Sep  9 12:11 stat
drwxr-xr-x 2 root root    0 Sep  9 12:11 slaves
-r--r--r-- 1 root root 4096 Sep  9 12:11 size
drwxr-xr-x 5 root root    0 Sep  9 12:11 sdb1
-r--r--r-- 1 root root 4096 Sep  9 12:11 ro
-r--r--r-- 1 root root 4096 Sep  9 12:11 removable
-r--r--r-- 1 root root 4096 Sep  9 12:11 range
drwxr-xr-x 3 root root    0 Sep  9 12:11 queue
drwxr-xr-x 2 root root    0 Sep  9 12:11 power
-r--r--r-- 1 root root 4096 Sep  9 12:11 inflight
drwxr-xr-x 2 root root    0 Sep  9 12:11 holders
-r--r--r-- 1 root root 4096 Sep  9 12:11 ext_range
-r--r--r-- 1 root root 4096 Sep  9 12:11 dev
-r--r--r-- 1 root root 4096 Sep  9 12:11 capability
lrwxrwxrwx 1 root root    0 Sep  9 12:11 bdi -> ../../class/bdi/8:16
-r--r--r-- 1 root root 4096 Sep  9 12:11 alignment_offset
lrwxrwxrwx 1 root root    0 Sep  9 12:11 device -> ../../devices/pci0000:00/0000:00:1f.2/host1/target1:0:0/1:0:0:0
[root@localhost sdb]# cd device
[root@localhost device]# cat vendor
ATA
[root@localhost device]# cat model
ST31000524AS
[root@localhost device]# cat rev
JC45
[root@localhost device]# cat scsi_level
6
[root@localhost device]# cd ..
[root@localhost sdb]# cd ..
[root@localhost block]# ls -ltr
total 0
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram8
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram7
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram6
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram5
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram4
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram3
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram2
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram1
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram0
drwxr-xr-x 10 root root 0 Sep  9 12:11 sda
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram9
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram15
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram14
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram13
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram12
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram11
drwxr-xr-x  7 root root 0 Sep  9 12:11 ram10
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop7
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop6
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop5
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop4
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop3
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop2
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop1
drwxr-xr-x  7 root root 0 Sep  9 12:11 loop0
drwxr-xr-x  8 root root 0 Sep  9 12:11 sdh
drwxr-xr-x  8 root root 0 Sep  9 12:11 sdg
drwxr-xr-x  8 root root 0 Sep  9 12:11 sdf
drwxr-xr-x  8 root root 0 Sep  9 12:11 sde
drwxr-xr-x  8 root root 0 Sep  9 12:11 sdd
drwxr-xr-x  8 root root 0 Sep  9 12:11 sdc
drwxr-xr-x  8 root root 0 Sep  9 12:11 sdb
drwxr-xr-x  8 root root 0 Sep  9 12:11 dm-0
drwxr-xr-x  8 root root 0 Sep  9 12:11 md0
[root@localhost block]# cat sdc/device/scsi_level
6
[root@localhost block]# cat sdd/device/scsi_level
6
[root@localhost block]# cat sde/device/scsi_level
6
[root@localhost block]# cat sdf/device/scsi_level
6
[root@localhost block]# cat sdg/device/scsi_level
6
[root@localhost block]# man hdparm
[root@localhost block]# hdparm -I /dev/sda

/dev/sda:

ATA device, with non-removable media
        Model Number:       ST31000524AS
        Serial Number:      5VP8JBTD
        Firmware Revision:  JC45
Transport: Serial
Standards:
        Supported: 8 7 6 5
        Likely used: 8
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        --
        CHS current addressable sectors:   16514064
        LBA    user addressable sectors:  268435455
        LBA48  user addressable sectors: 1953525168
        device size with M = 1024*1024:      953869 MBytes
        device size with M = 1000*1000:     1000204 MBytes (1000 GB)
Capabilities:
        LBA, IORDY(can be disabled)
        Queue depth: 32
        Standby timer values: spec'd by Standard, no device specific minimum
        R/W multiple sector transfer: Max = 16  Current = 16
        Recommended acoustic management value: 208, current value: 208
        DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
             Cycle time: min=120ns recommended=120ns
        PIO: pio0 pio1 pio2 pio3 pio4
             Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    SMART feature set
                Security Mode feature set
           *    Power Management feature set
           *    Write cache
           *    Look-ahead
           *    Host Protected Area feature set
           *    WRITE_BUFFER command
           *    READ_BUFFER command
           *    DOWNLOAD_MICROCODE
                SET_MAX security extension
           *    Automatic Acoustic Management feature set
           *    48-bit Address feature set
           *    Device Configuration Overlay feature set
           *    Mandatory FLUSH_CACHE
           *    FLUSH_CACHE_EXT
           *    SMART error logging
           *    SMART self-test
           *    General Purpose Logging feature set
           *    WRITE_{DMA|MULTIPLE}_FUA_EXT
           *    64-bit World wide name
                Write-Read-Verify feature set
           *    WRITE_UNCORRECTABLE command
           *    {READ,WRITE}_DMA_EXT_GPL commands
           *    Segmented DOWNLOAD_MICROCODE
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
           *    unknown 76[3]
           *    Native Command Queueing (NCQ)
           *    Phy event counters
                Device-initiated interface power management
           *    Software settings preservation
Security:
        Master password revision code = 65534
                supported
        not     enabled
        not     locked
                frozen
        not     expired: security count
                supported: enhanced erase
        164min for SECURITY ERASE UNIT. 164min for ENHANCED SECURITY ERASE UNIT.
Checksum: correct
[root@localhost block]#
[root@localhost block]# hdparm -I /dev/sdb

/dev/sdb:

ATA device, with non-removable media
        Model Number:       ST31000524AS
        Serial Number:      5VP8JYNH
        Firmware Revision:  JC45
Transport: Serial
Standards:
        Supported: 8 7 6 5
        Likely used: 8
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        --
        CHS current addressable sectors:   16514064
        LBA    user addressable sectors:  268435455
        LBA48  user addressable sectors: 1953525168
        device size with M = 1024*1024:      953869 MBytes
        device size with M = 1000*1000:     1000204 MBytes (1000 GB)
Capabilities:
        LBA, IORDY(can be disabled)
        Queue depth: 32
        Standby timer values: spec'd by Standard, no device specific minimum
        R/W multiple sector transfer: Max = 16  Current = 16
        Recommended acoustic management value: 208, current value: 208
        DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
             Cycle time: min=120ns recommended=120ns
        PIO: pio0 pio1 pio2 pio3 pio4
             Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    SMART feature set
                Security Mode feature set
           *    Power Management feature set
           *    Write cache
           *    Look-ahead
           *    Host Protected Area feature set
           *    WRITE_BUFFER command
           *    READ_BUFFER command
           *    DOWNLOAD_MICROCODE
                SET_MAX security extension
           *    Automatic Acoustic Management feature set
           *    48-bit Address feature set
           *    Device Configuration Overlay feature set
           *    Mandatory FLUSH_CACHE
           *    FLUSH_CACHE_EXT
           *    SMART error logging
           *    SMART self-test
           *    General Purpose Logging feature set
           *    WRITE_{DMA|MULTIPLE}_FUA_EXT
           *    64-bit World wide name
                Write-Read-Verify feature set
           *    WRITE_UNCORRECTABLE command
           *    {READ,WRITE}_DMA_EXT_GPL commands
           *    Segmented DOWNLOAD_MICROCODE
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
           *    unknown 76[3]
           *    Native Command Queueing (NCQ)
           *    Phy event counters
                Device-initiated interface power management
           *    Software settings preservation
Security:
        Master password revision code = 65534
                supported
        not     enabled
        not     locked
                frozen
        not     expired: security count
                supported: enhanced erase
        166min for SECURITY ERASE UNIT. 166min for ENHANCED SECURITY ERASE UNIT.
Checksum: correct
[root@localhost block]# hdparm -I /dev/sdc

/dev/sdc:

ATA device, with non-removable media
        Model Number:       ST31000524AS
        Serial Number:      5VP8HM9V
        Firmware Revision:  JC45
Transport: Serial
Standards:
        Supported: 8 7 6 5
        Likely used: 8
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        --
        CHS current addressable sectors:   16514064
        LBA    user addressable sectors:  268435455
        LBA48  user addressable sectors: 1953525168
        device size with M = 1024*1024:      953869 MBytes
        device size with M = 1000*1000:     1000204 MBytes (1000 GB)
Capabilities:
        LBA, IORDY(can be disabled)
        Queue depth: 32
        Standby timer values: spec'd by Standard, no device specific minimum
        R/W multiple sector transfer: Max = 16  Current = 16
        Recommended acoustic management value: 208, current value: 208
        DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
             Cycle time: min=120ns recommended=120ns
        PIO: pio0 pio1 pio2 pio3 pio4
             Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    SMART feature set
                Security Mode feature set
           *    Power Management feature set
           *    Write cache
           *    Look-ahead
           *    Host Protected Area feature set
           *    WRITE_BUFFER command
           *    READ_BUFFER command
           *    DOWNLOAD_MICROCODE
                SET_MAX security extension
           *    Automatic Acoustic Management feature set
           *    48-bit Address feature set
           *    Device Configuration Overlay feature set
           *    Mandatory FLUSH_CACHE
           *    FLUSH_CACHE_EXT
           *    SMART error logging
           *    SMART self-test
           *    General Purpose Logging feature set
           *    WRITE_{DMA|MULTIPLE}_FUA_EXT
           *    64-bit World wide name
                Write-Read-Verify feature set
           *    WRITE_UNCORRECTABLE command
           *    {READ,WRITE}_DMA_EXT_GPL commands
           *    Segmented DOWNLOAD_MICROCODE
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
           *    unknown 76[3]
           *    Native Command Queueing (NCQ)
           *    Phy event counters
                Device-initiated interface power management
           *    Software settings preservation
Security:
        Master password revision code = 65534
                supported
        not     enabled
        not     locked
                frozen
        not     expired: security count
                supported: enhanced erase
        162min for SECURITY ERASE UNIT. 162min for ENHANCED SECURITY ERASE UNIT.
Checksum: correct
[root@localhost block]# hdparm -I /dev/sdd

/dev/sdd:

ATA device, with non-removable media
        Model Number:       ST31000524AS
        Serial Number:      5VP8HT6F
        Firmware Revision:  JC45
Transport: Serial
Standards:
        Supported: 8 7 6 5
        Likely used: 8
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        --
        CHS current addressable sectors:   16514064
        LBA    user addressable sectors:  268435455
        LBA48  user addressable sectors: 1953525168
        device size with M = 1024*1024:      953869 MBytes
        device size with M = 1000*1000:     1000204 MBytes (1000 GB)
Capabilities:
        LBA, IORDY(can be disabled)
        Queue depth: 32
        Standby timer values: spec'd by Standard, no device specific minimum
        R/W multiple sector transfer: Max = 16  Current = 16
        Recommended acoustic management value: 208, current value: 208
        DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
             Cycle time: min=120ns recommended=120ns
        PIO: pio0 pio1 pio2 pio3 pio4
             Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    SMART feature set
                Security Mode feature set
           *    Power Management feature set
           *    Write cache
           *    Look-ahead
           *    Host Protected Area feature set
           *    WRITE_BUFFER command
           *    READ_BUFFER command
           *    DOWNLOAD_MICROCODE
                SET_MAX security extension
           *    Automatic Acoustic Management feature set
           *    48-bit Address feature set
           *    Device Configuration Overlay feature set
           *    Mandatory FLUSH_CACHE
           *    FLUSH_CACHE_EXT
           *    SMART error logging
           *    SMART self-test
           *    General Purpose Logging feature set
           *    WRITE_{DMA|MULTIPLE}_FUA_EXT
           *    64-bit World wide name
                Write-Read-Verify feature set
           *    WRITE_UNCORRECTABLE command
           *    {READ,WRITE}_DMA_EXT_GPL commands
           *    Segmented DOWNLOAD_MICROCODE
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
           *    unknown 76[3]
           *    Native Command Queueing (NCQ)
           *    Phy event counters
                Device-initiated interface power management
           *    Software settings preservation
Security:
        Master password revision code = 65534
                supported
        not     enabled
        not     locked
                frozen
        not     expired: security count
                supported: enhanced erase
        170min for SECURITY ERASE UNIT. 170min for ENHANCED SECURITY ERASE UNIT.
Checksum: correct
[root@localhost block]# hdparm -I /dev/sde

/dev/sde:

ATA device, with non-removable media
        Model Number:       ST31000524AS
        Serial Number:      5VP8JVWV
        Firmware Revision:  JC45
Transport: Serial
Standards:
        Supported: 8 7 6 5
        Likely used: 8
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        --
        CHS current addressable sectors:   16514064
        LBA    user addressable sectors:  268435455
        LBA48  user addressable sectors: 1953525168
        device size with M = 1024*1024:      953869 MBytes
        device size with M = 1000*1000:     1000204 MBytes (1000 GB)
Capabilities:
        LBA, IORDY(can be disabled)
        Queue depth: 32
        Standby timer values: spec'd by Standard, no device specific minimum
        R/W multiple sector transfer: Max = 16  Current = 16
        Recommended acoustic management value: 208, current value: 208
        DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
             Cycle time: min=120ns recommended=120ns
        PIO: pio0 pio1 pio2 pio3 pio4
             Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    SMART feature set
                Security Mode feature set
           *    Power Management feature set
           *    Write cache
           *    Look-ahead
           *    Host Protected Area feature set
           *    WRITE_BUFFER command
           *    READ_BUFFER command
           *    DOWNLOAD_MICROCODE
                SET_MAX security extension
           *    Automatic Acoustic Management feature set
           *    48-bit Address feature set
           *    Device Configuration Overlay feature set
           *    Mandatory FLUSH_CACHE
           *    FLUSH_CACHE_EXT
           *    SMART error logging
           *    SMART self-test
           *    General Purpose Logging feature set
           *    WRITE_{DMA|MULTIPLE}_FUA_EXT
           *    64-bit World wide name
                Write-Read-Verify feature set
           *    WRITE_UNCORRECTABLE command
           *    {READ,WRITE}_DMA_EXT_GPL commands
           *    Segmented DOWNLOAD_MICROCODE
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
           *    unknown 76[3]
           *    Native Command Queueing (NCQ)
           *    Phy event counters
                Device-initiated interface power management
           *    Software settings preservation
Security:
        Master password revision code = 65534
                supported
        not     enabled
        not     locked
                frozen
        not     expired: security count
                supported: enhanced erase
        162min for SECURITY ERASE UNIT. 162min for ENHANCED SECURITY ERASE UNIT.
Checksum: correct
[root@localhost block]# hdparm -I /dev/sdf

/dev/sdf:

ATA device, with non-removable media
        Model Number:       ST31000524AS
        Serial Number:      5VP8FK4C
        Firmware Revision:  JC45
Transport: Serial
Standards:
        Supported: 8 7 6 5
        Likely used: 8
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        --
        CHS current addressable sectors:   16514064
        LBA    user addressable sectors:  268435455
        LBA48  user addressable sectors: 1953525168
        device size with M = 1024*1024:      953869 MBytes
        device size with M = 1000*1000:     1000204 MBytes (1000 GB)
Capabilities:
        LBA, IORDY(can be disabled)
        Queue depth: 32
        Standby timer values: spec'd by Standard, no device specific minimum
        R/W multiple sector transfer: Max = 16  Current = 16
        Recommended acoustic management value: 208, current value: 208
        DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
             Cycle time: min=120ns recommended=120ns
        PIO: pio0 pio1 pio2 pio3 pio4
             Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    SMART feature set
                Security Mode feature set
           *    Power Management feature set
           *    Write cache
           *    Look-ahead
           *    Host Protected Area feature set
           *    WRITE_BUFFER command
           *    READ_BUFFER command
           *    DOWNLOAD_MICROCODE
                SET_MAX security extension
           *    Automatic Acoustic Management feature set
           *    48-bit Address feature set
           *    Device Configuration Overlay feature set
           *    Mandatory FLUSH_CACHE
           *    FLUSH_CACHE_EXT
           *    SMART error logging
           *    SMART self-test
           *    General Purpose Logging feature set
           *    WRITE_{DMA|MULTIPLE}_FUA_EXT
           *    64-bit World wide name
                Write-Read-Verify feature set
           *    WRITE_UNCORRECTABLE command
           *    {READ,WRITE}_DMA_EXT_GPL commands
           *    Segmented DOWNLOAD_MICROCODE
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
           *    unknown 76[3]
           *    Native Command Queueing (NCQ)
           *    Phy event counters
                Device-initiated interface power management
           *    Software settings preservation
Security:
        Master password revision code = 65534
                supported
        not     enabled
        not     locked
                frozen
        not     expired: security count
                supported: enhanced erase
        168min for SECURITY ERASE UNIT. 168min for ENHANCED SECURITY ERASE UNIT.
Checksum: correct
[root@localhost block]# hdparm -I /dev/sdg

/dev/sdg:

ATA device, with non-removable media
        Model Number:       ST31000524AS
        Serial Number:      5VP8FNRR
        Firmware Revision:  JC45
Transport: Serial
Standards:
        Supported: 8 7 6 5
        Likely used: 8
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        --
        CHS current addressable sectors:   16514064
        LBA    user addressable sectors:  268435455
        LBA48  user addressable sectors: 1953525168
        device size with M = 1024*1024:      953869 MBytes
        device size with M = 1000*1000:     1000204 MBytes (1000 GB)
Capabilities:
        LBA, IORDY(can be disabled)
        Queue depth: 32
        Standby timer values: spec'd by Standard, no device specific minimum
        R/W multiple sector transfer: Max = 16  Current = ?
        Recommended acoustic management value: 208, current value: 208
        DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
             Cycle time: min=120ns recommended=120ns
        PIO: pio0 pio1 pio2 pio3 pio4
             Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    SMART feature set
                Security Mode feature set
           *    Power Management feature set
           *    Write cache
           *    Look-ahead
           *    Host Protected Area feature set
           *    WRITE_BUFFER command
           *    READ_BUFFER command
           *    DOWNLOAD_MICROCODE
                SET_MAX security extension
           *    Automatic Acoustic Management feature set
           *    48-bit Address feature set
           *    Device Configuration Overlay feature set
           *    Mandatory FLUSH_CACHE
           *    FLUSH_CACHE_EXT
           *    SMART error logging
           *    SMART self-test
           *    General Purpose Logging feature set
           *    WRITE_{DMA|MULTIPLE}_FUA_EXT
           *    64-bit World wide name
                Write-Read-Verify feature set
           *    WRITE_UNCORRECTABLE command
           *    {READ,WRITE}_DMA_EXT_GPL commands
           *    Segmented DOWNLOAD_MICROCODE
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
           *    unknown 76[3]
           *    Native Command Queueing (NCQ)
           *    Phy event counters
                Device-initiated interface power management
           *    Software settings preservation
Security:
        Master password revision code = 65534
                supported
        not     enabled
        not     locked
        not     frozen
        not     expired: security count
                supported: enhanced erase
        170min for SECURITY ERASE UNIT. 170min for ENHANCED SECURITY ERASE UNIT.
Checksum: correct
[root@localhost block]# hdparm -I /dev/sdf

/dev/sdf:

ATA device, with non-removable media
        Model Number:       ST31000524AS
        Serial Number:      5VP8FK4C
        Firmware Revision:  JC45
Transport: Serial
Standards:
        Supported: 8 7 6 5
        Likely used: 8
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        --
        CHS current addressable sectors:   16514064
        LBA    user addressable sectors:  268435455
        LBA48  user addressable sectors: 1953525168
        device size with M = 1024*1024:      953869 MBytes
        device size with M = 1000*1000:     1000204 MBytes (1000 GB)
Capabilities:
        LBA, IORDY(can be disabled)
        Queue depth: 32
        Standby timer values: spec'd by Standard, no device specific minimum
        R/W multiple sector transfer: Max = 16  Current = 16
        Recommended acoustic management value: 208, current value: 208
        DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
             Cycle time: min=120ns recommended=120ns
        PIO: pio0 pio1 pio2 pio3 pio4
             Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    SMART feature set
                Security Mode feature set
           *    Power Management feature set
           *    Write cache
           *    Look-ahead
           *    Host Protected Area feature set
           *    WRITE_BUFFER command
           *    READ_BUFFER command
           *    DOWNLOAD_MICROCODE
                SET_MAX security extension
           *    Automatic Acoustic Management feature set
           *    48-bit Address feature set
           *    Device Configuration Overlay feature set
           *    Mandatory FLUSH_CACHE
           *    FLUSH_CACHE_EXT
           *    SMART error logging
           *    SMART self-test
           *    General Purpose Logging feature set
           *    WRITE_{DMA|MULTIPLE}_FUA_EXT
           *    64-bit World wide name
                Write-Read-Verify feature set
           *    WRITE_UNCORRECTABLE command
           *    {READ,WRITE}_DMA_EXT_GPL commands
           *    Segmented DOWNLOAD_MICROCODE
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
           *    unknown 76[3]
           *    Native Command Queueing (NCQ)
           *    Phy event counters
                Device-initiated interface power management
           *    Software settings preservation
Security:
        Master password revision code = 65534
                supported
        not     enabled
        not     locked
                frozen
        not     expired: security count
                supported: enhanced erase
        168min for SECURITY ERASE UNIT. 168min for ENHANCED SECURITY ERASE UNIT.
Checksum: correct
[root@localhost block]# hdparm -I /dev/sdg

/dev/sdg:

ATA device, with non-removable media
        Model Number:       ST31000524AS
        Serial Number:      5VP8FNRR
        Firmware Revision:  JC45
Transport: Serial
Standards:
        Supported: 8 7 6 5
        Likely used: 8
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        --
        CHS current addressable sectors:   16514064
        LBA    user addressable sectors:  268435455
        LBA48  user addressable sectors: 1953525168
        device size with M = 1024*1024:      953869 MBytes
        device size with M = 1000*1000:     1000204 MBytes (1000 GB)
Capabilities:
        LBA, IORDY(can be disabled)
        Queue depth: 32
        Standby timer values: spec'd by Standard, no device specific minimum
        R/W multiple sector transfer: Max = 16  Current = ?
        Recommended acoustic management value: 208, current value: 208
        DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
             Cycle time: min=120ns recommended=120ns
        PIO: pio0 pio1 pio2 pio3 pio4
             Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    SMART feature set
                Security Mode feature set
           *    Power Management feature set
           *    Write cache
           *    Look-ahead
           *    Host Protected Area feature set
           *    WRITE_BUFFER command
           *    READ_BUFFER command
           *    DOWNLOAD_MICROCODE
                SET_MAX security extension
           *    Automatic Acoustic Management feature set
           *    48-bit Address feature set
           *    Device Configuration Overlay feature set
           *    Mandatory FLUSH_CACHE
           *    FLUSH_CACHE_EXT
           *    SMART error logging
           *    SMART self-test
           *    General Purpose Logging feature set
           *    WRITE_{DMA|MULTIPLE}_FUA_EXT
           *    64-bit World wide name
                Write-Read-Verify feature set
           *    WRITE_UNCORRECTABLE command
           *    {READ,WRITE}_DMA_EXT_GPL commands
           *    Segmented DOWNLOAD_MICROCODE
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
           *    unknown 76[3]
           *    Native Command Queueing (NCQ)
           *    Phy event counters
                Device-initiated interface power management
           *    Software settings preservation
Security:
        Master password revision code = 65534
                supported
        not     enabled
        not     locked
        not     frozen
        not     expired: security count
                supported: enhanced erase
        170min for SECURITY ERASE UNIT. 170min for ENHANCED SECURITY ERASE UNIT.
Checksum: correct
[root@localhost block]# hdparm -I /dev/sdg

/dev/sdg:

ATA device, with non-removable media
        Model Number:       ST31000524AS
        Serial Number:      5VP8FNRR
        Firmware Revision:  JC45
Transport: Serial
Standards:
        Supported: 8 7 6 5
        Likely used: 8
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        --
        CHS current addressable sectors:   16514064
        LBA    user addressable sectors:  268435455
        LBA48  user addressable sectors: 1953525168
        device size with M = 1024*1024:      953869 MBytes
        device size with M = 1000*1000:     1000204 MBytes (1000 GB)
Capabilities:
        LBA, IORDY(can be disabled)
        Queue depth: 32
        Standby timer values: spec'd by Standard, no device specific minimum
        R/W multiple sector transfer: Max = 16  Current = ?
        Recommended acoustic management value: 208, current value: 208
        DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
             Cycle time: min=120ns recommended=120ns
        PIO: pio0 pio1 pio2 pio3 pio4
             Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    SMART feature set
                Security Mode feature set
           *    Power Management feature set
           *    Write cache
           *    Look-ahead
           *    Host Protected Area feature set
           *    WRITE_BUFFER command
           *    READ_BUFFER command
           *    DOWNLOAD_MICROCODE
                SET_MAX security extension
           *    Automatic Acoustic Management feature set
           *    48-bit Address feature set
           *    Device Configuration Overlay feature set
           *    Mandatory FLUSH_CACHE
           *    FLUSH_CACHE_EXT
           *    SMART error logging
           *    SMART self-test
           *    General Purpose Logging feature set
           *    WRITE_{DMA|MULTIPLE}_FUA_EXT
           *    64-bit World wide name
                Write-Read-Verify feature set
           *    WRITE_UNCORRECTABLE command
           *    {READ,WRITE}_DMA_EXT_GPL commands
           *    Segmented DOWNLOAD_MICROCODE
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
           *    unknown 76[3]
           *    Native Command Queueing (NCQ)
           *    Phy event counters
                Device-initiated interface power management
           *    Software settings preservation
Security:
        Master password revision code = 65534
                supported
        not     enabled
        not     locked
        not     frozen
        not     expired: security count
                supported: enhanced erase
        170min for SECURITY ERASE UNIT. 170min for ENHANCED SECURITY ERASE UNIT.
Checksum: correct
[root@localhost block]# hdparm -I /dev/sdf

/dev/sdf:

ATA device, with non-removable media
        Model Number:       ST31000524AS
        Serial Number:      5VP8FK4C
        Firmware Revision:  JC45
Transport: Serial
Standards:
        Supported: 8 7 6 5
        Likely used: 8
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        --
        CHS current addressable sectors:   16514064
        LBA    user addressable sectors:  268435455
        LBA48  user addressable sectors: 1953525168
        device size with M = 1024*1024:      953869 MBytes
        device size with M = 1000*1000:     1000204 MBytes (1000 GB)
Capabilities:
        LBA, IORDY(can be disabled)
        Queue depth: 32
        Standby timer values: spec'd by Standard, no device specific minimum
        R/W multiple sector transfer: Max = 16  Current = 16
        Recommended acoustic management value: 208, current value: 208
        DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
             Cycle time: min=120ns recommended=120ns
        PIO: pio0 pio1 pio2 pio3 pio4
             Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    SMART feature set
                Security Mode feature set
           *    Power Management feature set
           *    Write cache
           *    Look-ahead
           *    Host Protected Area feature set
           *    WRITE_BUFFER command
           *    READ_BUFFER command
           *    DOWNLOAD_MICROCODE
                SET_MAX security extension
           *    Automatic Acoustic Management feature set
           *    48-bit Address feature set
           *    Device Configuration Overlay feature set
           *    Mandatory FLUSH_CACHE
           *    FLUSH_CACHE_EXT
           *    SMART error logging
           *    SMART self-test
           *    General Purpose Logging feature set
           *    WRITE_{DMA|MULTIPLE}_FUA_EXT
           *    64-bit World wide name
                Write-Read-Verify feature set
           *    WRITE_UNCORRECTABLE command
           *    {READ,WRITE}_DMA_EXT_GPL commands
           *    Segmented DOWNLOAD_MICROCODE
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
           *    unknown 76[3]
           *    Native Command Queueing (NCQ)
           *    Phy event counters
                Device-initiated interface power management
           *    Software settings preservation
Security:
        Master password revision code = 65534
                supported
        not     enabled
        not     locked
                frozen
        not     expired: security count
                supported: enhanced erase
        168min for SECURITY ERASE UNIT. 168min for ENHANCED SECURITY ERASE UNIT.
Checksum: correct
[root@localhost block]# hdparm -I /dev/sdg

/dev/sdg:

ATA device, with non-removable media
        Model Number:       ST31000524AS
        Serial Number:      5VP8FNRR
        Firmware Revision:  JC45
Transport: Serial
Standards:
        Supported: 8 7 6 5
        Likely used: 8
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        --
        CHS current addressable sectors:   16514064
        LBA    user addressable sectors:  268435455
        LBA48  user addressable sectors: 1953525168
        device size with M = 1024*1024:      953869 MBytes
        device size with M = 1000*1000:     1000204 MBytes (1000 GB)
Capabilities:
        LBA, IORDY(can be disabled)
        Queue depth: 32
        Standby timer values: spec'd by Standard, no device specific minimum
        R/W multiple sector transfer: Max = 16  Current = ?
        Recommended acoustic management value: 208, current value: 208
        DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
             Cycle time: min=120ns recommended=120ns
        PIO: pio0 pio1 pio2 pio3 pio4
             Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    SMART feature set
                Security Mode feature set
           *    Power Management feature set
           *    Write cache
           *    Look-ahead
           *    Host Protected Area feature set
           *    WRITE_BUFFER command
           *    READ_BUFFER command
           *    DOWNLOAD_MICROCODE
                SET_MAX security extension
           *    Automatic Acoustic Management feature set
           *    48-bit Address feature set
           *    Device Configuration Overlay feature set
           *    Mandatory FLUSH_CACHE
           *    FLUSH_CACHE_EXT
           *    SMART error logging
           *    SMART self-test
           *    General Purpose Logging feature set
           *    WRITE_{DMA|MULTIPLE}_FUA_EXT
           *    64-bit World wide name
                Write-Read-Verify feature set
           *    WRITE_UNCORRECTABLE command
           *    {READ,WRITE}_DMA_EXT_GPL commands
           *    Segmented DOWNLOAD_MICROCODE
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
           *    unknown 76[3]
           *    Native Command Queueing (NCQ)
           *    Phy event counters
                Device-initiated interface power management
           *    Software settings preservation
Security:
        Master password revision code = 65534
                supported
        not     enabled
        not     locked
        not     frozen
        not     expired: security count
                supported: enhanced erase
        170min for SECURITY ERASE UNIT. 170min for ENHANCED SECURITY ERASE UNIT.
Checksum: correct
[root@localhost block]# hdparm -I /dev/sdg

/dev/sdg:

ATA device, with non-removable media
        Model Number:       ST31000524AS
        Serial Number:      5VP8FNRR
        Firmware Revision:  JC45
Transport: Serial
Standards:
        Supported: 8 7 6 5
        Likely used: 8
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        --
        CHS current addressable sectors:   16514064
        LBA    user addressable sectors:  268435455
        LBA48  user addressable sectors: 1953525168
        device size with M = 1024*1024:      953869 MBytes
        device size with M = 1000*1000:     1000204 MBytes (1000 GB)
Capabilities:
        LBA, IORDY(can be disabled)
        Queue depth: 32
        Standby timer values: spec'd by Standard, no device specific minimum
        R/W multiple sector transfer: Max = 16  Current = ?
        Recommended acoustic management value: 208, current value: 208
        DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
             Cycle time: min=120ns recommended=120ns
        PIO: pio0 pio1 pio2 pio3 pio4
             Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    SMART feature set
                Security Mode feature set
           *    Power Management feature set
           *    Write cache
           *    Look-ahead
           *    Host Protected Area feature set
           *    WRITE_BUFFER command
           *    READ_BUFFER command
           *    DOWNLOAD_MICROCODE
                SET_MAX security extension
           *    Automatic Acoustic Management feature set
           *    48-bit Address feature set
           *    Device Configuration Overlay feature set
           *    Mandatory FLUSH_CACHE
           *    FLUSH_CACHE_EXT
           *    SMART error logging
           *    SMART self-test
           *    General Purpose Logging feature set
           *    WRITE_{DMA|MULTIPLE}_FUA_EXT
           *    64-bit World wide name
                Write-Read-Verify feature set
           *    WRITE_UNCORRECTABLE command
           *    {READ,WRITE}_DMA_EXT_GPL commands
           *    Segmented DOWNLOAD_MICROCODE
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
           *    unknown 76[3]
           *    Native Command Queueing (NCQ)
           *    Phy event counters
                Device-initiated interface power management
           *    Software settings preservation
Security:
        Master password revision code = 65534
                supported
        not     enabled
        not     locked
        not     frozen
        not     expired: security count
                supported: enhanced erase
        170min for SECURITY ERASE UNIT. 170min for ENHANCED SECURITY ERASE UNIT.
Checksum: correct
[root@localhost block]# hdparm -t /dev/sdg

/dev/sdg:
^C
[root@localhost block]#
[root@localhost block]#
[root@localhost block]# man hdparm
[root@localhost block]# hdparm -v /dev/sdg

/dev/sdg:
 IO_support   =  1 (32-bit)
 readonly     =  0 (off)
 readahead    = 256 (on)
 geometry     = 56065/255/63, sectors = 1953525168, start = 0
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]# man hdparm
[root@localhost block]# hdparm -C /dev/sdg

/dev/sdg:
 drive state is:  active/idle
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]# man hdparm
[root@localhost block]# hdparm -v /dev/sdg

/dev/sdg:
 IO_support   =  1 (32-bit)
 readonly     =  0 (off)
 readahead    = 256 (on)
 geometry     = 56065/255/63, sectors = 1953525168, start = 0
[root@localhost block]#
[root@localhost block]#
[root@localhost block]# hdparm -v /dev/sda

/dev/sda:
 IO_support   =  1 (32-bit)
 readonly     =  0 (off)
 readahead    = 256 (on)
 geometry     = 56065/255/63, sectors = 1953525168, start = 0
[root@localhost block]# hdparm -v /dev/sdb

/dev/sdb:
 IO_support   =  1 (32-bit)
 readonly     =  0 (off)
 readahead    = 256 (on)
 geometry     = 56065/255/63, sectors = 1953525168, start = 0
[root@localhost block]# hdparm -v /dev/sdc

/dev/sdc:
 IO_support   =  1 (32-bit)
 readonly     =  0 (off)
 readahead    = 256 (on)
 geometry     = 56065/255/63, sectors = 1953525168, start = 0
[root@localhost block]# hdparm -v /dev/sdd

/dev/sdd:
 IO_support   =  1 (32-bit)
 readonly     =  0 (off)
 readahead    = 256 (on)
 geometry     = 56065/255/63, sectors = 1953525168, start = 0
[root@localhost block]# hdparm -v /dev/sdr
/dev/sdr: No such file or directory
[root@localhost block]# hdparm -v /dev/sde

/dev/sde:
 IO_support   =  1 (32-bit)
 readonly     =  0 (off)
 readahead    = 256 (on)
 geometry     = 56065/255/63, sectors = 1953525168, start = 0
[root@localhost block]# hdparm -v /dev/sdf

/dev/sdf:
 IO_support   =  1 (32-bit)
 readonly     =  0 (off)
 readahead    = 256 (on)
 geometry     = 56065/255/63, sectors = 1953525168, start = 0
[root@localhost block]# hdparm -v /dev/sdg

/dev/sdg:
 IO_support   =  1 (32-bit)
 readonly     =  0 (off)
 readahead    = 256 (on)
 geometry     = 56065/255/63, sectors = 1953525168, start = 0
[root@localhost block]#
[root@localhost block]#
[root@localhost block]# hdparm -i /dev/sdg

/dev/sdg:

 Model=ST31000524AS                            , FwRev=JC45    , SerialNo=            5VP8FNRR
 Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5% }
 RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=4
 BuffType=unknown, BuffSize=0kB, MaxMultSect=16, MultSect=?16?
 CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=268435455
 IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
 PIO modes:  pio0 pio1 pio2 pio3 pio4
 DMA modes:  mdma0 mdma1 mdma2
 UDMA modes: udma0 udma1 udma2
 AdvancedPM=no WriteCache=enabled
 Drive conforms to: unknown:  ATA/ATAPI-4 ATA/ATAPI-5 ATA/ATAPI-6 ATA/ATAPI-7

 * signifies the current active mode

[root@localhost block]#
[root@localhost block]#
[root@localhost block]# lshw -class disk
-bash: lshw: command not found
[root@localhost block]# lshw -class /dev/sdg
-bash: lshw: command not found
[root@localhost block]#
[root@localhost block]# lshw -class sdg
-bash: lshw: command not found
[root@localhost block]#
[root@localhost block]#
[root@localhost block]# hdparm -I /dev/sdg

/dev/sdg:

ATA device, with non-removable media
        Model Number:       ST31000524AS
        Serial Number:      5VP8FNRR
        Firmware Revision:  JC45
Transport: Serial
Standards:
        Supported: 8 7 6 5
        Likely used: 8
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        --
        CHS current addressable sectors:   16514064
        LBA    user addressable sectors:  268435455
        LBA48  user addressable sectors: 1953525168
        device size with M = 1024*1024:      953869 MBytes
        device size with M = 1000*1000:     1000204 MBytes (1000 GB)
Capabilities:
        LBA, IORDY(can be disabled)
        Queue depth: 32
        Standby timer values: spec'd by Standard, no device specific minimum
        R/W multiple sector transfer: Max = 16  Current = ?
        Recommended acoustic management value: 208, current value: 208
        DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
             Cycle time: min=120ns recommended=120ns
        PIO: pio0 pio1 pio2 pio3 pio4
             Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    SMART feature set
                Security Mode feature set
           *    Power Management feature set
           *    Write cache
           *    Look-ahead
           *    Host Protected Area feature set
           *    WRITE_BUFFER command
           *    READ_BUFFER command
           *    DOWNLOAD_MICROCODE
                SET_MAX security extension
           *    Automatic Acoustic Management feature set
           *    48-bit Address feature set
           *    Device Configuration Overlay feature set
           *    Mandatory FLUSH_CACHE
           *    FLUSH_CACHE_EXT
           *    SMART error logging
           *    SMART self-test
           *    General Purpose Logging feature set
           *    WRITE_{DMA|MULTIPLE}_FUA_EXT
           *    64-bit World wide name
                Write-Read-Verify feature set
           *    WRITE_UNCORRECTABLE command
           *    {READ,WRITE}_DMA_EXT_GPL commands
           *    Segmented DOWNLOAD_MICROCODE
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
           *    unknown 76[3]
           *    Native Command Queueing (NCQ)
           *    Phy event counters
                Device-initiated interface power management
           *    Software settings preservation
Security:
        Master password revision code = 65534
                supported
        not     enabled
        not     locked
        not     frozen
        not     expired: security count
                supported: enhanced erase
        170min for SECURITY ERASE UNIT. 170min for ENHANCED SECURITY ERASE UNIT.
Checksum: correct
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]# hdparm -z -S /dev/sdg
-S: missing value

/dev/sdg:
[root@localhost block]# hdparm -z /dev/sdg

/dev/sdg:
[root@localhost block]#
[root@localhost block]# hdparm -z -S /dev/sdg
-S: missing value

/dev/sdg:
[root@localhost block]# hdparm -z -S / hdparm -I /dev/sda | grep .signaling speed.dev/sdg
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#  hdparm -I /dev/sdg | grep "signaling speed"
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#  hdparm -I /dev/sda | grep "signaling speed"
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
[root@localhost block]#  hdparm -I /dev/sdb | grep "signaling speed"
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
[root@localhost block]#  hdparm -I /dev/sdc | grep "signaling speed"
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
[root@localhost block]#  hdparm -I /dev/sdd | grep "signaling speed"
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
[root@localhost block]#  hdparm -I /dev/sde | grep "signaling speed"
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
[root@localhost block]#  hdparm -I /dev/sdf | grep "signaling speed"
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
[root@localhost block]#  hdparm -I /dev/sdg | grep "signaling speed"
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
[root@localhost block]#  hdparm -I /dev/sdh | grep "signaling speed"
           *    SATA-I signaling speed (1.5Gb/s)
           *    SATA-II signaling speed (3.0Gb/s)
[root@localhost block]#  hdparm -I /dev/sdi | grep "signaling speed"
/dev/sdi: No such file or directory
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]# dmesg | grep SATA
ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x3f impl SATA mode
ata1: SATA max UDMA/133 abar m2048@0xfbd25000 port 0xfbd25100 irq 31
ata2: SATA max UDMA/133 abar m2048@0xfbd25000 port 0xfbd25180 irq 31
ata3: SATA max UDMA/133 abar m2048@0xfbd25000 port 0xfbd25200 irq 31
ata4: SATA max UDMA/133 abar m2048@0xfbd25000 port 0xfbd25280 irq 31
ata5: SATA max UDMA/133 abar m2048@0xfbd25000 port 0xfbd25300 irq 31
ata6: SATA max UDMA/133 abar m2048@0xfbd25000 port 0xfbd25380 irq 31
ahci 0000:05:00.0: AHCI 0001.0100 32 slots 2 ports 3 Gbps 0x3 impl SATA mode
ata7: SATA max UDMA/133 abar m512@0xfbb10000 port 0xfbb10100 irq 19
ata8: SATA max UDMA/133 abar m512@0xfbb10000 port 0xfbb10180 irq 19
ahci 0000:09:00.0: AHCI 0001.0000 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
ata9: SATA max UDMA/133 abar m512@0xfb810000 port 0xfb810100 irq 32
ata10: SATA max UDMA/133 abar m512@0xfb810000 port 0xfb810180 irq 32
ata8: SATA link down (SStatus 0 SControl 300)
ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata7: SATA link down (SStatus 0 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: limiting SATA link speed to 3.0 Gbps
ata9: SATA link up 3.0 Gbps (SStatus 123 SControl 320)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: limiting SATA link speed to 3.0 Gbps
ata10: SATA link up 3.0 Gbps (SStatus 123 SControl 320)
[root@localhost block]#
[root@localhost block]# dmesg | less
[root@localhost block]# dmesg | grep error
ata9.00: irq_stat 0x08000000, interface fatal error
         res 40/00:10:3f:40:89/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:10:3f:40:89/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:10:3f:40:89/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:10:3f:40:89/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:10:3f:40:89/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:10:3f:40:89/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:10:3f:40:89/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:10:3f:40:89/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:10:3f:40:89/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:10:3f:40:89/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:10:3f:40:89/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:10:3f:40:89/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:10:3f:40:89/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
ata9.00: irq_stat 0x08000000, interface fatal error
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:08:3f:34:13/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
ata9.00: irq_stat 0x08000000, interface fatal error
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:00:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
ata9.00: irq_stat 0x08000000, interface fatal error
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:f0:3f:00:2d/00:00:15:00:00/40 Emask 0x10 (ATA bus error)
ata10.00: irq_stat 0x08000000, interface fatal error
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:90:3f:b0:11/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
ata10.00: irq_stat 0x08000000, interface fatal error
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:30:3f:64:98/00:00:1b:00:00/40 Emask 0x10 (ATA bus error)
ata10.00: irq_stat 0x08000000, interface fatal error
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:40:3f:f4:3d/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
ata10.00: irq_stat 0x08000000, interface fatal error
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
         res 40/00:c0:3f:58:02/00:00:18:00:00/40 Emask 0x10 (ATA bus error)
[root@localhost block]# dmesg | less
[root@localhost block]# dmesg | less
[root@localhost block]# q
-bash: q: command not found
[root@localhost block]#
[root@localhost block]#
[root@localhost block]# dmesg | grep -i sata
ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x3f impl SATA mode
ata1: SATA max UDMA/133 abar m2048@0xfbd25000 port 0xfbd25100 irq 31
ata2: SATA max UDMA/133 abar m2048@0xfbd25000 port 0xfbd25180 irq 31
ata3: SATA max UDMA/133 abar m2048@0xfbd25000 port 0xfbd25200 irq 31
ata4: SATA max UDMA/133 abar m2048@0xfbd25000 port 0xfbd25280 irq 31
ata5: SATA max UDMA/133 abar m2048@0xfbd25000 port 0xfbd25300 irq 31
ata6: SATA max UDMA/133 abar m2048@0xfbd25000 port 0xfbd25380 irq 31
ahci 0000:05:00.0: AHCI 0001.0100 32 slots 2 ports 3 Gbps 0x3 impl SATA mode
ata7: SATA max UDMA/133 abar m512@0xfbb10000 port 0xfbb10100 irq 19
ata8: SATA max UDMA/133 abar m512@0xfbb10000 port 0xfbb10180 irq 19
ahci 0000:09:00.0: AHCI 0001.0000 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
ata9: SATA max UDMA/133 abar m512@0xfb810000 port 0xfb810100 irq 32
ata10: SATA max UDMA/133 abar m512@0xfb810000 port 0xfb810180 irq 32
ata8: SATA link down (SStatus 0 SControl 300)
ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata7: SATA link down (SStatus 0 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: limiting SATA link speed to 3.0 Gbps
ata9: SATA link up 3.0 Gbps (SStatus 123 SControl 320)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: limiting SATA link speed to 3.0 Gbps
ata10: SATA link up 3.0 Gbps (SStatus 123 SControl 320)
[root@localhost block]#
[root@localhost block]#
[root@localhost block]#
[root@localhost block]# dmesg | grep -i "limiting SATA"
ata9: limiting SATA link speed to 3.0 Gbps
ata10: limiting SATA link speed to 3.0 Gbps
[root@localhost block]#
[root@localhost block]#
[root@localhost block]# cd
[root@localhost ~]#
[root@localhost ~]# ls -ltr
total 88
-rw-r--r-- 1 root root  4136 Sep  6 15:39 install.log.syslog
-rw-r--r-- 1 root root 49355 Sep  6 15:39 install.log
-rw------- 1 root root  1446 Sep  6 15:39 anaconda-ks.cfg
drwxr-xr-x 2 root root  4096 Sep  6 20:48 Desktop
drwxrwxrwx 3 root root  4096 Sep  6 21:13 installers
[root@localhost ~]# vi ldrv.sh
[root@localhost ~]# chmod 755 ldrv.sh
[root@localhost ~]# ./ldrv.sh
Controller device @ pci0000:00/0000:00:1c.3/0000:05:00.0 [ahci]
  SATA controller: JMicron Technology Corp. JMB362 AHCI Controller (rev 10)
    host6 [Empty]
    host7 [Empty]
Controller device @ pci0000:00/0000:00:1c.7/0000:09:00.0 [ahci]
  SATA controller: Marvell Technology Group Ltd. Device 9172 (rev 11)
./ldrv.sh: line 42: sginfo: command not found
    host8 0:0:0 sdg ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host9 0:0:0 sdh ATA ST31000524AS
Controller device @ pci0000:00/0000:00:1f.2 [ahci]
  SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05)
./ldrv.sh: line 42: sginfo: command not found
    host0 0:0:0 sda ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host1 0:0:0 sdb ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host2 0:0:0 sdc ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host3 0:0:0 sdd ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host4 0:0:0 sde ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host5 0:0:0 sdf ATA ST31000524AS
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]# ./ldrv.sh | grep 10
  SATA controller: JMicron Technology Corp. JMB362 AHCI Controller (rev 10)
./ldrv.sh: line 42: sginfo: command not found
    host8 0:0:0 sdg ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host9 0:0:0 sdh ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host0 0:0:0 sda ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host1 0:0:0 sdb ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host2 0:0:0 sdc ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host3 0:0:0 sdd ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host4 0:0:0 sde ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host5 0:0:0 sdf ATA ST31000524AS
[root@localhost ~]#
[root@localhost ~]# ./ldrv.sh | grep host10
./ldrv.sh: line 42: sginfo: command not found
./ldrv.sh: line 42: sginfo: command not found
./ldrv.sh: line 42: sginfo: command not found
./ldrv.sh: line 42: sginfo: command not found
./ldrv.sh: line 42: sginfo: command not found
./ldrv.sh: line 42: sginfo: command not found
./ldrv.sh: line 42: sginfo: command not found
./ldrv.sh: line 42: sginfo: command not found
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]# dmesg | less
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]# dmesg | grep -i "limiting SATA"
ata9: limiting SATA link speed to 3.0 Gbps
ata10: limiting SATA link speed to 3.0 Gbps
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#  ./ldrv.sh
Controller device @ pci0000:00/0000:00:1c.3/0000:05:00.0 [ahci]
  SATA controller: JMicron Technology Corp. JMB362 AHCI Controller (rev 10)
    host6 [Empty]
    host7 [Empty]
Controller device @ pci0000:00/0000:00:1c.7/0000:09:00.0 [ahci]
  SATA controller: Marvell Technology Group Ltd. Device 9172 (rev 11)
./ldrv.sh: line 42: sginfo: command not found
    host8 0:0:0 sdg ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host9 0:0:0 sdh ATA ST31000524AS
Controller device @ pci0000:00/0000:00:1f.2 [ahci]
  SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05)
./ldrv.sh: line 42: sginfo: command not found
    host0 0:0:0 sda ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host1 0:0:0 sdb ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host2 0:0:0 sdc ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host3 0:0:0 sdd ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host4 0:0:0 sde ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host5 0:0:0 sdf ATA ST31000524AS
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]# dmesg | grep -i "limiting SATA"
ata9: limiting SATA link speed to 3.0 Gbps
ata10: limiting SATA link speed to 3.0 Gbps
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]# dmesg | grep -"
[root@localhost ~]#  dmesg | grep -i "6.0 Gbps"
ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#  ./ldrv.sh
Controller device @ pci0000:00/0000:00:1c.3/0000:05:00.0 [ahci]
  SATA controller: JMicron Technology Corp. JMB362 AHCI Controller (rev 10)
    host6 [Empty]
    host7 [Empty]
Controller device @ pci0000:00/0000:00:1c.7/0000:09:00.0 [ahci]
  SATA controller: Marvell Technology Group Ltd. Device 9172 (rev 11)
./ldrv.sh: line 42: sginfo: command not found
    host8 0:0:0 sdg ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host9 0:0:0 sdh ATA ST31000524AS
Controller device @ pci0000:00/0000:00:1f.2 [ahci]
  SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05)
./ldrv.sh: line 42: sginfo: command not found
    host0 0:0:0 sda ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host1 0:0:0 sdb ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host2 0:0:0 sdc ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host3 0:0:0 sdd ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host4 0:0:0 sde ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host5 0:0:0 sdf ATA ST31000524AS
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#  dmesg | grep -i "6.0 Gbps"
ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[root@localhost ~]#  dmesg | grep -i "6.0 Gbps"
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#  dmesg | grep -i "6.0 Gbps"
ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[root@localhost ~]#
[root@localhost ~]#  ./ldrv.sh | grep host
    host6 [Empty]
    host7 [Empty]
./ldrv.sh: line 42: sginfo: command not found
    host8 0:0:0 sdg ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host9 0:0:0 sdh ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host0 0:0:0 sda ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host1 0:0:0 sdb ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host2 0:0:0 sdc ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host3 0:0:0 sdd ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host4 0:0:0 sde ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host5 0:0:0 sdf ATA ST31000524AS
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#  dmesg | grep -i "6.0 Gbps"
ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#  ./ldrv.sh | grep ATA
  SATA controller: JMicron Technology Corp. JMB362 AHCI Controller (rev 10)
  SATA controller: Marvell Technology Group Ltd. Device 9172 (rev 11)
./ldrv.sh: line 42: sginfo: command not found
    host8 0:0:0 sdg ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host9 0:0:0 sdh ATA ST31000524AS
  SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05)
./ldrv.sh: line 42: sginfo: command not found
    host0 0:0:0 sda ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host1 0:0:0 sdb ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host2 0:0:0 sdc ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host3 0:0:0 sdd ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host4 0:0:0 sde ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host5 0:0:0 sdf ATA ST31000524AS
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#  dmesg | grep -i "6.0 Gbps"
ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[root@localhost ~]#
[root@localhost ~]#  dmesg | grep -i "sd"
ACPI: RSDP 00000000000f0420 00024 (v02 ALASKA)
ACPI: XSDT 00000000ca7c6068 0004C (v01 ALASKA    A M I 01072009 AMI  00010013)
ACPI: DSDT 00000000ca7c6140 0A1D6 (v02 ALASKA    A M I 00000000 INTL 20051117)
ACPI: SSDT 00000000ca7d04a8 001D6 (v01 AMICPU     PROC 00000001 MSFT 03000001)
ACPI: EC: Look up EC in DSDT
ACPI: SSDT 00000000cadd4818 0079C (v01    AMI      IST 00000001 MSFT 03000001)
ACPI: SSDT 00000000caddba18 0021C (v01    AMI      CST 00000001 MSFT 03000001)
sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
sd 0:0:0:0: Attached scsi generic sg0 type 0
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
 sda:
sd 1:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
sd 1:0:0:0: Attached scsi generic sg1 type 0
sd 1:0:0:0: [sdb] Write Protect is off
sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 2:0:0:0: Attached scsi generic sg2 type 0
sd 2:0:0:0: [sdc] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
 sdb:
sd 2:0:0:0: [sdc] Write Protect is off
sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00
sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 3:0:0:0: [sdd] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
 sdc:
sd 3:0:0:0: Attached scsi generic sg3 type 0
sd 3:0:0:0: [sdd] Write Protect is off
sd 3:0:0:0: [sdd] Mode Sense: 00 3a 00 00
sd 3:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 4:0:0:0: Attached scsi generic sg4 type 0
 sdd:
sd 5:0:0:0: Attached scsi generic sg5 type 0
sd 4:0:0:0: [sde] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
sd 5:0:0:0: [sdf] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
sd 4:0:0:0: [sde] Write Protect is off
sd 4:0:0:0: [sde] Mode Sense: 00 3a 00 00
sd 5:0:0:0: [sdf] Write Protect is off
sd 5:0:0:0: [sdf] Mode Sense: 00 3a 00 00
sd 4:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 5:0:0:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
 sde:
 sdf: sda1 sda2 sda3
sd 0:0:0:0: [sda] Attached SCSI disk
 sdc1
 sdd1
sd 2:0:0:0: [sdc] Attached SCSI disk
sd 3:0:0:0: [sdd] Attached SCSI disk
 sdf1
sd 5:0:0:0: [sdf] Attached SCSI disk
 sdb1
 sde1
sd 1:0:0:0: [sdb] Attached SCSI disk
sd 4:0:0:0: [sde] Attached SCSI disk
sd 8:0:0:0: [sdg] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
sd 8:0:0:0: Attached scsi generic sg6 type 0
sd 8:0:0:0: [sdg] Write Protect is off
sd 8:0:0:0: [sdg] Mode Sense: 00 3a 00 00
sd 8:0:0:0: [sdg] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
 sdg:
sd 9:0:0:0: [sdh] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
sd 9:0:0:0: Attached scsi generic sg7 type 0
sd 9:0:0:0: [sdh] Write Protect is off
sd 9:0:0:0: [sdh] Mode Sense: 00 3a 00 00
sd 9:0:0:0: [sdh] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
 sdh: sdg1
sd 8:0:0:0: [sdg] Attached SCSI disk
 sdh1
sd 9:0:0:0: [sdh] Attached SCSI disk
EXT3 FS on sda1, internal journal
 sdg: sdg1
 sdg: sdg1
 sdg: sdg1
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#  dmesg | grep -i "6.0 Gbps"
ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#  ./ldrv.sh
Controller device @ pci0000:00/0000:00:1c.3/0000:05:00.0 [ahci]
  SATA controller: JMicron Technology Corp. JMB362 AHCI Controller (rev 10)
    host6 [Empty]
    host7 [Empty]
Controller device @ pci0000:00/0000:00:1c.7/0000:09:00.0 [ahci]
  SATA controller: Marvell Technology Group Ltd. Device 9172 (rev 11)
./ldrv.sh: line 42: sginfo: command not found
    host8 0:0:0 sdg ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host9 0:0:0 sdh ATA ST31000524AS
Controller device @ pci0000:00/0000:00:1f.2 [ahci]
  SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05)
./ldrv.sh: line 42: sginfo: command not found
    host0 0:0:0 sda ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host1 0:0:0 sdb ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host2 0:0:0 sdc ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host3 0:0:0 sdd ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host4 0:0:0 sde ATA ST31000524AS
./ldrv.sh: line 42: sginfo: command not found
    host5 0:0:0 sdf ATA ST31000524AS
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#  dmesg | grep -i "SATA link"
ata8: SATA link down (SStatus 0 SControl 300)
ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata7: SATA link down (SStatus 0 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata9: limiting SATA link speed to 3.0 Gbps
ata9: SATA link up 3.0 Gbps (SStatus 123 SControl 320)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata10: limiting SATA link speed to 3.0 Gbps
ata10: SATA link up 3.0 Gbps (SStatus 123 SControl 320)
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#  dmesg | grep -i "SATA link down"
ata8: SATA link down (SStatus 0 SControl 300)
ata7: SATA link down (SStatus 0 SControl 300)
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#  dmesg | grep -i "3.0 Gbps"
ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata9: limiting SATA link speed to 3.0 Gbps
ata9: SATA link up 3.0 Gbps (SStatus 123 SControl 320)
ata10: limiting SATA link speed to 3.0 Gbps
ata10: SATA link up 3.0 Gbps (SStatus 123 SControl 320)
[root@localhost ~]#









[root@localhost ~]# cat ldrv.sh
#! /bin/bash
#
# Examine specific system host devices to identify the drives attached
#
# sample usage:  ./ldrv.sh 2> /dev/null
#

function describe_controller () {
        local device driver modprefix serial slotname
        driver="`readlink -f \"$1/driver\"`"
        driver="`basename $driver`"
        modprefix="`cut -d: -f1 <\"$1/modalias\"`"
        echo "Controller device @ ${1##/sys/devices/} [$driver]"
        if [[ "$modprefix" == "pci" ]] ; then
                slotname="`basename \"$1\"`"
                echo "  `lspci -s $slotname |cut -d\  -f2-`"
                return
        fi
        if [[ "$modprefix" == "usb" ]] ; then
                if [[ -f "$1/busnum" ]] ; then
                        device="`cat \"$1/busnum\"`:`cat \"$1/devnum\"`"
                        serial="`cat \"$1/serial\"`"
                else
                        device="`cat \"$1/../busnum\"`:`cat \"$1/../devnum\"`"
                        serial="`cat \"$1/../serial\"`"
                fi
                echo "  `lsusb -s $device` {SN: $serial}"
                return
        fi
        echo -e "  `cat \"$1/modalias\"`"
}

function describe_device () {
        local empty=1
        while read device ; do
                empty=0
                if [[ "$device" =~ ^(.+/[0-9]+:)([0-9]+:[0-9]+:[0-9]+)/block[/:](.+)$ ]] ; then
                        base="${BASH_REMATCH[1]}"
                        lun="${BASH_REMATCH[2]}"
                        bdev="${BASH_REMATCH[3]}"
                        vnd="$(< ${base}${lun}/vendor)"
                        mdl="$(< ${base}${lun}/model)"
                        sn="`sginfo -s /dev/$bdev | \
                                sed -rn -e \"/Serial Number/{s%^.+' *(.+) *'.*\\\$%\\\\1%;p;q}\"`" &>/dev/null
                        if [[ -n "$sn" ]] ; then
                                echo -e "    $1 `echo $lun $bdev $vnd $mdl {SN: $sn}`"
                        else
                                echo -e "    $1 `echo $lun $bdev $vnd $mdl`"
                        fi
                else
                        echo -e "    $1 Unknown $device"
                fi
        done
        [[ $empty -eq 1 ]] && echo -e "    $1 [Empty]"
}

function check_host () {
        local found=0
        local pController=
        while read shost ; do
                host=`dirname "$shost"`
                controller=`dirname "$host"`
                bhost=`basename "$host"`
                if [[ "$controller" != "$pController" ]] ; then
                        pController="$controller"
                        describe_controller "$controller"
                fi
                find $host -regex '.+/target[0-9:]+/[0-9:]+/block[:/][^/]+' |describe_device "$bhost"
        done
}

find /sys/devices/ -name 'scsi_host*' |check_host



}}}


''ldrv output''
{{{
[root@desktopserver README_ioerrors]# ./ldrv.sh 2> /dev/null
Controller device @ pci0000:00/0000:00:1f.2 [ahci]
  SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05)
    host5 0:0:0 sdf ATA ST31000524AS
    host4 0:0:0 sde ATA ST31000524AS
    host3 0:0:0 sdd ATA ST31000524AS
    host2 0:0:0 sdc ATA ST31000524AS
    host1 0:0:0 sdb ATA ST31000524AS
    host0 0:0:0 sda ATA ST31000524AS
Controller device @ pci0000:00/0000:00:1d.0/usb2/2-1/2-1.6/2-1.6:1.0 [usb-storage]
  Bus 002 Device 004: ID 1058:1021 Western Digital Technologies, Inc. Elements 2TB {SN: 574D415A4133363632383435}
    host63 0:0:0 sdi WD Ext HDD 1021
Controller device @ pci0000:00/0000:00:1c.7/0000:09:00.0 [ahci]
  SATA controller: Marvell Technology Group Ltd. Device 9172 (rev 11)
    host7 0:0:0 sdh ATA ST31000524AS
    host6 0:0:0 sdg ATA ST31000524AS
}}}

{{{
[root@desktopserver README_ioerrors]# cd /sys/block/
[root@desktopserver block]# ls
dm-0  dm-2  dm-4   loop1  loop3  loop5  loop7  ram0  ram10  ram12  ram14  ram2  ram4  ram6  ram8  sda  sdc  sde  sdg
dm-1  dm-3  loop0  loop2  loop4  loop6  md0    ram1  ram11  ram13  ram15  ram3  ram5  ram7  ram9  sdb  sdd  sdf  sdh
[root@desktopserver block]# find . -name device -exec ls -l {} \; |grep sda
lrwxrwxrwx 1 root root 0 Nov 13 17:50 ./sda/device -> ../../devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0
[root@desktopserver block]# find . -name device -exec ls -l {} \; |grep sdb
lrwxrwxrwx 1 root root 0 Nov 13 17:50 ./sdb/device -> ../../devices/pci0000:00/0000:00:1f.2/host1/target1:0:0/1:0:0:0
[root@desktopserver block]# find . -name device -exec ls -l {} \; |grep sdc
lrwxrwxrwx 1 root root 0 Nov 13 17:50 ./sdc/device -> ../../devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0
[root@desktopserver block]# find . -name device -exec ls -l {} \; |grep sdd
lrwxrwxrwx 1 root root 0 Nov 13 17:50 ./sdd/device -> ../../devices/pci0000:00/0000:00:1f.2/host3/target3:0:0/3:0:0:0
[root@desktopserver block]# find . -name device -exec ls -l {} \; |grep sde
lrwxrwxrwx 1 root root 0 Nov 13 17:50 ./sde/device -> ../../devices/pci0000:00/0000:00:1f.2/host4/target4:0:0/4:0:0:0
[root@desktopserver block]# find . -name device -exec ls -l {} \; |grep sdf
lrwxrwxrwx 1 root root 0 Nov 13 17:50 ./sdf/device -> ../../devices/pci0000:00/0000:00:1f.2/host5/target5:0:0/5:0:0:0
[root@desktopserver block]# find . -name device -exec ls -l {} \; |grep sdg
lrwxrwxrwx 1 root root 0 Nov 13 17:50 ./sdg/device -> ../../devices/pci0000:00/0000:00:1c.7/0000:09:00.0/host6/target6:0:0/6:0:0:0
[root@desktopserver block]# find . -name device -exec ls -l {} \; |grep sdh
lrwxrwxrwx 1 root root 0 Nov 13 17:50 ./sdh/device -> ../../devices/pci0000:00/0000:00:1c.7/0000:09:00.0/host7/target7:0:0/7:0:0:0
}}}


''sde bad sectors''
{{{
[root@desktopserver README_ioerrors]# cat hd_sde_DETECTED.txt 
Sep 11 18:22:13 localhost smartd[4549]: Device: /dev/sde, 2 Currently unreadable (pending) sectors 
Sep 11 18:22:13 localhost smartd[4549]: Device: /dev/sde, 2 Offline uncorrectable sectors 
Sep 11 18:52:14 localhost smartd[4549]: Device: /dev/sde, 2 Currently unreadable (pending) sectors 
Sep 11 18:52:14 localhost smartd[4549]: Device: /dev/sde, 2 Offline uncorrectable sectors 
Sep 11 19:22:13 localhost smartd[4549]: Device: /dev/sde, 2 Currently unreadable (pending) sectors 
Sep 11 19:22:13 localhost smartd[4549]: Device: /dev/sde, 2 Offline uncorrectable sectors 
Sep 11 19:52:14 localhost smartd[4549]: Device: /dev/sde, 2 Currently unreadable (pending) sectors 
Sep 11 19:52:14 localhost smartd[4549]: Device: /dev/sde, 2 Offline uncorrectable sectors 
Sep 11 20:22:13 localhost smartd[4549]: Device: /dev/sde, 2 Currently unreadable (pending) sectors 
Sep 11 20:22:13 localhost smartd[4549]: Device: /dev/sde, 2 Offline uncorrectable sectors 
Sep 11 20:52:14 localhost smartd[4549]: Device: /dev/sde, 2 Currently unreadable (pending) sectors 
Sep 11 20:52:14 localhost smartd[4549]: Device: /dev/sde, 2 Offline uncorrectable sectors 
Sep 11 21:22:13 localhost smartd[4549]: Device: /dev/sde, 2 Currently unreadable (pending) sectors 
Sep 11 21:22:13 localhost smartd[4549]: Device: /dev/sde, 2 Offline uncorrectable sectors 
Sep 11 21:52:14 localhost smartd[4549]: Device: /dev/sde, 2 Currently unreadable (pending) sectors 
Sep 11 21:52:14 localhost smartd[4549]: Device: /dev/sde, 2 Offline uncorrectable sectors 
Sep 11 22:22:13 localhost smartd[4549]: Device: /dev/sde, 2 Currently unreadable (pending) sectors 
Sep 11 22:22:13 localhost smartd[4549]: Device: /dev/sde, 2 Offline uncorrectable sectors 
[root@localhost ~]# 
[root@localhost ~]# 
[root@localhost ~]# hdparm -I /dev/sda | grep -i "serial number"
        Serial Number:      5VP8JBTD
[root@localhost ~]# hdparm -I /dev/sdb | grep -i "serial number"
        Serial Number:      5VP8JYNH
[root@localhost ~]# hdparm -I /dev/sdc | grep -i "serial number"
        Serial Number:      5VP8HM9V
[root@localhost ~]# hdparm -I /dev/sdd | grep -i "serial number"
        Serial Number:      5VP8HT6F
[root@localhost ~]# hdparm -I /dev/sde | grep -i "serial number"
        Serial Number:      5VP8JVWV
[root@localhost ~]# hdparm -I /dev/sdf | grep -i "serial number"
        Serial Number:      5VP8FK4C
[root@localhost ~]# hdparm -I /dev/sdg | grep -i "serial number"
        Serial Number:      5VP8FNRR
[root@localhost ~]# hdparm -I /dev/sdh | grep -i "serial number"
        Serial Number:      5VP8DYF9
[root@localhost ~]# 

[root@desktopserver README_ioerrors]# cat hd_sde_AFTER_REPLACE.txt 
[root@desktopserver README_ioerrors]# hdparm -I /dev/sda | grep -i "serial number"
	Serial Number:      5VP8JBTD
[root@desktopserver README_ioerrors]# hdparm -I /dev/sdb | grep -i "serial number"
	Serial Number:      5VP8JYNH
[root@desktopserver README_ioerrors]# hdparm -I /dev/sdc | grep -i "serial number"
	Serial Number:      5VP8HM9V
[root@desktopserver README_ioerrors]# hdparm -I /dev/sdd | grep -i "serial number"
	Serial Number:      5VP8HT6F
[root@desktopserver README_ioerrors]# hdparm -I /dev/sde | grep -i "serial number"      <-- new SERIAL
	Serial Number:      5VP8J5AL
[root@desktopserver README_ioerrors]# hdparm -I /dev/sdf | grep -i "serial number"
	Serial Number:      5VP8FK4C
[root@desktopserver README_ioerrors]# hdparm -I /dev/sdg | grep -i "serial number"
	Serial Number:      5VP8FNRR
[root@desktopserver README_ioerrors]# hdparm -I /dev/sdh | grep -i "serial number"
	Serial Number:      5VP8DYF9
}}}

http://www.scsifaq.org/RMiller_Tools/dt.html


http://www.scsifaq.org/RMiller_Tools/scu.html
http://arstechnica.com/civis/viewtopic.php?f=16&t=1116279&start=160

https://blogs.oracle.com/d/entry/endianness

exachk: healtcheck for Exadata https://blogs.oracle.com/XPSONHA/entry/exachk_healtcheck_for_exadata


Oracle Exadata Database Machine exachk or HealthCheck (Doc ID 1070954.1)
- exachk 2.1.3 

http://guyharrison.squarespace.com/blog/2011/7/31/a-perl-utility-to-improve-exadata-cellcli-statistics.html?lastPage=true#comment15512073

a nice explanation/conversation about redundancy (normal,high, and caveats) in exadata
https://www.evernote.com/shard/s48/sh/afde1bca-f41f-4cba-9703-2705c9ebd3ec/6a053d57366462ef84d9d8aec8b97c8a

High Redundancy Disk Groups in an Exadata Environment [ID 1339373.1]



http://dbatrain.wordpress.com/2011/03/28/mirror-mirror-on-the-exadata/
http://dbatrain.wordpress.com/2012/01/16/mounting-failures-with-your-failgroups/


-- PARTNER DISKS
http://asmsupportguy.blogspot.com/2011/07/how-many-partners.html
http://www.centroid.com/knowledgebase/blog/where-do-our-extents-reside-on-asm-grid-disks-in-exadata
https://twiki.cern.ch/twiki/bin/view/PDBService/ASM_Internals#X_KFFXP_metadata_file_extent_poi
http://jarneil.wordpress.com/2011/10/26/exadata-storage-cells-and-asm-mirroring-and-disk-partnering/
http://afatkulin.blogspot.com/2010/07/asm-mirroring-and-disk-partnership.html

{{{


SELECT disk "Disk", count(number_kfdpartner) "Number of partners"
FROM x$kfdpartner
WHERE grp=1
GROUP BY disk
ORDER BY 1;


SYS@+ASM1> 
set lines 300
col path format a50
select disk_number, path, total_mb, failgroup from v$asm_disk
where path like '%DATA%'
order by failgroup, path;

DISK_NUMBER PATH                                                 TOTAL_MB FAILGROUP
----------- -------------------------------------------------- ---------- ------------------------------
         71 o/192.168.203.201/DATA_CD_DISK00_cell1                      0 CELL1
         64 o/192.168.203.201/DATA_CD_DISK01_cell1                      0 CELL1
         50 o/192.168.203.201/DATA_CD_DISK02_cell1                      0 CELL1
         42 o/192.168.203.201/DATA_CD_DISK03_cell1                      0 CELL1
         47 o/192.168.203.201/DATA_CD_DISK04_cell1                      0 CELL1
         63 o/192.168.203.201/DATA_CD_DISK05_cell1                      0 CELL1
         39 o/192.168.203.201/DATA_CD_DISK06_cell1                      0 CELL1
         68 o/192.168.203.201/DATA_CD_DISK07_cell1                      0 CELL1
         41 o/192.168.203.201/DATA_CD_DISK08_cell1                      0 CELL1
         54 o/192.168.203.201/DATA_CD_DISK09_cell1                      0 CELL1
         58 o/192.168.203.201/DATA_CD_DISK10_cell1                      0 CELL1
         70 o/192.168.203.201/DATA_CD_DISK11_cell1                      0 CELL1
         19 o/192.168.203.202/DATA_CD_DISK00_cell2                1501184 CELL2
         23 o/192.168.203.202/DATA_CD_DISK01_cell2                1501184 CELL2
         16 o/192.168.203.202/DATA_CD_DISK02_cell2                1501184 CELL2
         15 o/192.168.203.202/DATA_CD_DISK03_cell2                1501184 CELL2
         17 o/192.168.203.202/DATA_CD_DISK04_cell2                1501184 CELL2
         18 o/192.168.203.202/DATA_CD_DISK05_cell2                1501184 CELL2
         13 o/192.168.203.202/DATA_CD_DISK06_cell2                1501184 CELL2
         12 o/192.168.203.202/DATA_CD_DISK07_cell2                1501184 CELL2
         22 o/192.168.203.202/DATA_CD_DISK08_cell2                1501184 CELL2
         21 o/192.168.203.202/DATA_CD_DISK09_cell2                1501184 CELL2
         14 o/192.168.203.202/DATA_CD_DISK10_cell2                1501184 CELL2
         20 o/192.168.203.202/DATA_CD_DISK11_cell2                1501184 CELL2
         25 o/192.168.203.203/DATA_CD_DISK00_cell3                      0 CELL3
         35 o/192.168.203.203/DATA_CD_DISK01_cell3                      0 CELL3
         26 o/192.168.203.203/DATA_CD_DISK02_cell3                      0 CELL3
         20 o/192.168.203.203/DATA_CD_DISK03_cell3                      0 CELL3
          5 o/192.168.203.203/DATA_CD_DISK04_cell3                      0 CELL3
         23 o/192.168.203.203/DATA_CD_DISK05_cell3                      0 CELL3
         31 o/192.168.203.203/DATA_CD_DISK06_cell3                      0 CELL3
         14 o/192.168.203.203/DATA_CD_DISK07_cell3                      0 CELL3
         13 o/192.168.203.203/DATA_CD_DISK08_cell3                      0 CELL3
         16 o/192.168.203.203/DATA_CD_DISK09_cell3                      0 CELL3
          1 o/192.168.203.203/DATA_CD_DISK10_cell3                      0 CELL3
         18 o/192.168.203.203/DATA_CD_DISK11_cell3                      0 CELL3

36 rows selected.


-- search for the file
asmcmd find --type datafile +DATA "*"


select 
	number_kffxp "file", 
	xnum_kffxp "virtual extent", 
	pxn_kffxp "physical extent", 
	lxn_kffxp "extent copy",
	disk_kffxp "disk",
	au_kffxp "allocation unit"
from 
	x$kffxp
where group_kffxp=1
and number_kffxp=3
and xnum_kffxp <> 2147483648
order by 1,2,3;


SYS@+ASM1> 
select
number_kffxp "file",
xnum_kffxp "virtual extent",
pxn_kffxp "physical extent",
   lxn_kffxp "extent copy",
   disk_kffxp "disk",
   au_kffxp "allocation unit"
from
   x$kffxp
where group_kffxp=1
and number_kffxp=3
and xnum_kffxp <> 2147483648
order by 1,2,3;

      file virtual extent physical extent extent copy       disk allocation unit
---------- -------------- --------------- ----------- ---------- ---------------
         3              0               0           0         14             152
         3              0               1           1         10      4294967294
         3              0               2           2      65534      4294967294
         3              1               3           0         21             144  <-- cell2
         3              1               4           1          5      4294967294  <-- cell3
         
         
SYS@+ASM1> 
SELECT d.group_number "Group#", d.disk_number "Disk#", p.number_kfdpartner "Partner disk#", d.failgroup
FROM x$kfdpartner p, v$asm_disk d
WHERE p.disk=d.disk_number
and p.grp=d.group_number
ORDER BY 1, 2, 3;  

    Group#      Disk# Partner disk# FAILGROUP
---------- ---------- ------------- ------------------------------
         1          0            16 CELL3
                                 17 CELL3
                                 19 CELL3
                                 23 CELL3
                    1            15 CELL3
                                 17 CELL3
                                 21 CELL3
                                 23 CELL3
                    2            14 CELL3
                                 17 CELL3
                                 21 CELL3
                                 22 CELL3
                    3            15 CELL3
                                 19 CELL3
                                 22 CELL3
                                 23 CELL3
                    4            15 CELL3
                                 16 CELL3
                                 18 CELL3
                                 22 CELL3
                    5            13 CELL3
                                 17 CELL3
                                 20 CELL3
                                 21 CELL3
                    6            12 CELL3
                                 13 CELL3
                                 20 CELL3
                                 23 CELL3
                    7            18 CELL3
                                 19 CELL3
                                 20 CELL3
                                 22 CELL3
                    8            12 CELL3
                                 13 CELL3
                                 16 CELL3
                                 18 CELL3
                    9            12 CELL3
                                 14 CELL3
                                 16 CELL3
                                 21 CELL3
                   10            14 CELL3
                                 18 CELL3
                                 19 CELL3
                                 20 CELL3
                   11            12 CELL3
                                 13 CELL3
                                 14 CELL3
                                 15 CELL3
                   12             6 CELL2
                                  8 CELL2
                                  9 CELL2
                                 11 CELL2
                   13             5 CELL2
                                  6 CELL2
                                  8 CELL2
                                 11 CELL2
                   14             2 CELL2
                                  9 CELL2
                                 10 CELL2
                                 11 CELL2
                   15             1 CELL2
                                  3 CELL2
                                  4 CELL2
                                 11 CELL2
                   16             0 CELL2
                                  4 CELL2
                                  8 CELL2
                                  9 CELL2
                   17             0 CELL2
                                  1 CELL2
                                  2 CELL2
                                  5 CELL2
                   18             4 CELL2
                                  7 CELL2
                                  8 CELL2
                                 10 CELL2
                   19             0 CELL2
                                  3 CELL2
                                  7 CELL2
                                 10 CELL2
                   20             5 CELL2
                                  6 CELL2
                                  7 CELL2
                                 10 CELL2
                   21             1 CELL2
                                  2 CELL2
                                  5 CELL2
                                  9 CELL2
                   22             2 CELL2
                                  3 CELL2
                                  4 CELL2
                                  7 CELL2
                   23             0 CELL2
                                  1 CELL2
                                  3 CELL2
                                  6 CELL2
         2         12            26 CELL2
                                 30 CELL2
                                 31 CELL2
                                 35 CELL2
                   13            30 CELL2
                                 31 CELL2
                                 34 CELL2
                                 35 CELL2
                   14            24 CELL2
                                 28 CELL2
                                 29 CELL2
                                 34 CELL2
                   15            28 CELL2
                                 29 CELL2
                                 33 CELL2
                                 34 CELL2
                   16            26 CELL2
                                 27 CELL2
                                 33 CELL2
                                 35 CELL2
                   17            25 CELL2
                                 32 CELL2
                                 33 CELL2
                                 35 CELL2
                   18            24 CELL2
                                 27 CELL2
                                 32 CELL2
                                 34 CELL2
                   19            25 CELL2
                                 26 CELL2
                                 32 CELL2
                                 33 CELL2
                   20            28 CELL2
                                 30 CELL2
                                 31 CELL2
                                 32 CELL2
                   21            24 CELL2
                                 27 CELL2
                                 29 CELL2
                                 31 CELL2
                   22            25 CELL2
                                 26 CELL2
                                 27 CELL2
                                 30 CELL2
                   23            24 CELL2
                                 25 CELL2
                                 28 CELL2
                                 29 CELL2
                   24            14 CELL3
                                 18 CELL3
                                 21 CELL3
                                 23 CELL3
                   25            17 CELL3
                                 19 CELL3
                                 22 CELL3
                                 23 CELL3
                   26            12 CELL3
                                 16 CELL3
                                 19 CELL3
                                 22 CELL3
                   27            16 CELL3
                                 18 CELL3
                                 21 CELL3
                                 22 CELL3
                   28            14 CELL3
                                 15 CELL3
                                 20 CELL3
                                 23 CELL3
                   29            14 CELL3
                                 15 CELL3
                                 21 CELL3
                                 23 CELL3
                   30            12 CELL3
                                 13 CELL3
                                 20 CELL3
                                 22 CELL3
                   31            12 CELL3
                                 13 CELL3
                                 20 CELL3
                                 21 CELL3
                   32            17 CELL3
                                 18 CELL3
                                 19 CELL3
                                 20 CELL3
                   33            15 CELL3
                                 16 CELL3
                                 17 CELL3
                                 19 CELL3
                   34            13 CELL3
                                 14 CELL3
                                 15 CELL3
                                 18 CELL3
                   35            12 CELL3
                                 13 CELL3
                                 16 CELL3
                                 17 CELL3
         3          0            16 CELL3
                                 17 CELL3
                                 19 CELL3
                                 23 CELL3
                    1            15 CELL3
                                 17 CELL3
                                 21 CELL3
                                 23 CELL3
                    2            14 CELL3
                                 17 CELL3
                                 21 CELL3
                                 22 CELL3
                    3            15 CELL3
                                 19 CELL3
                                 22 CELL3
                                 23 CELL3
                    4            15 CELL3
                                 16 CELL3
                                 18 CELL3
                                 22 CELL3
                    5            13 CELL3
                                 17 CELL3
                                 20 CELL3
                                 21 CELL3
                    6            12 CELL3
                                 13 CELL3
                                 20 CELL3
                                 23 CELL3
                    7            18 CELL3
                                 19 CELL3
                                 20 CELL3
                                 22 CELL3
                    8            12 CELL3
                                 13 CELL3
                                 16 CELL3
                                 18 CELL3
                    9            12 CELL3
                                 14 CELL3
                                 16 CELL3
                                 21 CELL3
                   10            14 CELL3
                                 18 CELL3
                                 19 CELL3
                                 20 CELL3
                   11            12 CELL3
                                 13 CELL3
                                 14 CELL3
                                 15 CELL3
                   12             6 CELL2
                                  8 CELL2
                                  9 CELL2
                                 11 CELL2
                   13             5 CELL2
                                  6 CELL2
                                  8 CELL2
                                 11 CELL2
                   14             2 CELL2
                                  9 CELL2
                                 10 CELL2
                                 11 CELL2
                   15             1 CELL2
                                  3 CELL2
                                  4 CELL2
                                 11 CELL2
                   16             0 CELL2
                                  4 CELL2
                                  8 CELL2
                                  9 CELL2
                   17             0 CELL2
                                  1 CELL2
                                  2 CELL2
                                  5 CELL2
                   18             4 CELL2
                                  7 CELL2
                                  8 CELL2
                                 10 CELL2
                   19             0 CELL2
                                  3 CELL2
                                  7 CELL2
                                 10 CELL2
                   20             5 CELL2
                                  6 CELL2
                                  7 CELL2
                                 10 CELL2
                   21             1 CELL2
                                  2 CELL2
                                  5 CELL2
                                  9 CELL2
                   22             2 CELL2
                                  3 CELL2
                                  4 CELL2
                                  7 CELL2
                   23             0 CELL2
                                  1 CELL2
                                  3 CELL2
                                  6 CELL2

288 rows selected.



-- to check if ASM will be OK if the grid disks go OFFLINE. The following command should return 'Yes' for the grid disks being listed
dcli -l root -g cell_group cellcli -e list griddisk attributes name,asmmodestatus,asmdeactivationoutcome







}}}

@kevinclosson
Kevin Closson
@MartinDBA setall affects both DIO (O_DIRECT) and Async I/O. Setall enables both but EXT3 *does not" support concurrent writes. Use XFS.

http://www.linux.com/archive/feature/131063

http://blogs.oracle.com/bmc/entry/fishworks_now_it_can_be
http://blogs.oracle.com/bmc/entry/good_bye_sun
http://dtrace.org/blogs/ahl/2011/10/10/oel-this-is-not-dtrace/
http://blogs.oracle.com/ahl/entry/dtrace_knockoffs
http://cld.blog-city.com/wsj_2006_innovation_award_gold_winner__dtrace_and_the_troubl.htm

http://lkml.indiana.edu/hypermail/linux/kernel/9911.0/0163.html
http://real-world-systems.com/docs/fsck.8.html
http://teaching.idallen.com/cst8129/02f/notes/links_and_inodes.html
http://mail-index.netbsd.org/tech-userlevel/2003/04/17/0000.html
http://ubuntuforums.org/showthread.php?t=326235


http://www.linux-archive.org/ext3-users/215978-corruption-happening-sometimes-when-i-do-shutdown-r-now.html
http://www.linux-archive.org/ext3-users/34496-root-inode-corrupted-tries-clear-reallocate-but-cant.html


http://www.cyberciti.biz/faq/linux-force-fsck-on-the-next-reboot-or-boot-sequence/
http://www.cyberciti.biz/faq/linux-unix-bypassing-fsck/
http://acidborg.wordpress.com/2010/12/22/how-to-force-a-file-system-check-on-the-next-reboot-on-gnulinux/
{{{
shutdown -rF now          <-- to force fsck on restart
shutdown -rf  now          <-- to avoid fsck on restart
}}}

http://maketecheasier.com/8-ways-to-maintain-a-clean-lean-ubuntu-machine/2008/10/07

{{{
[enkdb03:oracle:DEMO1] /home/oracle/scripts
> sqlplus class14/class14

SQL*Plus: Release 11.2.0.2.0 Production on Mon Jul 11 15:31:48 2011

Copyright (c) 1982, 2010, Oracle.  All rights reserved.


Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management, OLAP,
Data Mining and Real Application Testing options

CLASS14:DEMO1> @fsx3
Enter value for sql_text: class14
Enter value for sql_id:

LAST_EXEC           SQL_ID         CHILD      EXECS     AVG_ETIME AVG_PX OFFLOADABLE       OFFLOADED OFFLOAD_ELIGIBLE IO_SAVED_%
------------------- ------------- ------ ---------- ------------- ------ ----------- --------------- ---------------- ----------
2011-07-11/15:27:45 fjc1a4pxygp3m      0          1           .01      0 No                        0                0        .00
2011-07-11/15:27:31 4wbkrzs7x59jj      0          1           .01      0 No                        0                0        .00
2011-07-11/15:27:13 1fcrt9638gcku      0          1           .01      0 No                        0                0        .00
2011-07-11/15:26:36 56jb1gkx44nfa      0          2          5.47      0 Yes           2,218,166,144   18,907,054,080      88.27
2011-07-11/15:26:13 azcx8dbvt76tw      0          3           .01      0 No                        0                0        .00
2011-07-11/15:26:09 1y8x26h94f27g      0          1           .01      0 No                        0                0        .00
CLASS14:DEMO1>
CLASS14:DEMO1>
CLASS14:DEMO1> @fsx2
Enter value for sql_text: class14
Enter value for sql_id:

SQL_ID         CHILD   PLAN_HASH  EXECS  AVG_ETIME AVG_PX OFFLOAD IO_SAVED_% SQL_TEXT
------------- ------ ----------- ------ ---------- ------ ------- ---------- ----------------------------------------------------------------------
56jb1gkx44nfa      0  3145879882      2       5.47      0 Yes          88.27 select /* class14 */ count(*) from class_sales
CLASS14:DEMO1> select /* class14 */ count(*) from class_sales;

   COUNT(*)
-----------
   90000000
CLASS14:DEMO1> @fsx3
Enter value for sql_text: class14
Enter value for sql_id:

LAST_EXEC           SQL_ID         CHILD      EXECS     AVG_ETIME AVG_PX OFFLOADABLE       OFFLOADED OFFLOAD_ELIGIBLE IO_SAVED_%
------------------- ------------- ------ ---------- ------------- ------ ----------- --------------- ---------------- ----------
2011-07-11/15:27:45 fjc1a4pxygp3m      0          1           .01      0 No                        0                0        .00
2011-07-11/15:27:31 4wbkrzs7x59jj      0          1           .01      0 No                        0                0        .00
2011-07-11/15:27:13 1fcrt9638gcku      0          2           .01      0 No                        0                0        .00
2011-07-11/15:26:36 56jb1gkx44nfa      0          3          5.44      0 Yes           3,327,252,560   28,360,581,120      88.27
2011-07-11/15:26:13 azcx8dbvt76tw      0          3           .01      0 No                        0                0        .00
2011-07-11/15:26:09 1y8x26h94f27g      0          1           .01      0 No                        0                0        .00
CLASS14:DEMO1> select /* class14 */ count(*) from class_sales;


   COUNT(*)
-----------
   90000000
CLASS14:DEMO1> CLASS14:DEMO1> @fsx3
Enter value for sql_text: class14
Enter value for sql_id:

LAST_EXEC           SQL_ID         CHILD      EXECS     AVG_ETIME AVG_PX OFFLOADABLE       OFFLOADED OFFLOAD_ELIGIBLE IO_SAVED_%
------------------- ------------- ------ ---------- ------------- ------ ----------- --------------- ---------------- ----------
2011-07-11/15:27:45 fjc1a4pxygp3m      0          1           .01      0 No                        0                0        .00
2011-07-11/15:27:31 4wbkrzs7x59jj      0          1           .01      0 No                        0                0        .00
2011-07-11/15:27:13 1fcrt9638gcku      0          2           .01      0 No                        0                0        .00
2011-07-11/15:26:36 56jb1gkx44nfa      0          4          5.40      0 Yes           4,436,336,088   37,814,108,160      88.27
2011-07-11/15:26:13 azcx8dbvt76tw      0          3           .01      0 No                        0                0        .00
2011-07-11/15:26:09 1y8x26h94f27g      0          1           .01      0 No                        0                0        .00
CLASS14:DEMO1>
CLASS14:DEMO1> select /* class14 */ count(*) from class_sales;

   COUNT(*)
-----------
   90000000
CLASS14:DEMO1> @fsx3
Enter value for sql_text: class14
Enter value for sql_id:

LAST_EXEC           SQL_ID         CHILD      EXECS     AVG_ETIME AVG_PX OFFLOADABLE       OFFLOADED OFFLOAD_ELIGIBLE IO_SAVED_%
------------------- ------------- ------ ---------- ------------- ------ ----------- --------------- ---------------- ----------
2011-07-11/15:27:45 fjc1a4pxygp3m      0          1           .01      0 No                        0                0        .00
2011-07-11/15:27:31 4wbkrzs7x59jj      0          1           .01      0 No                        0                0        .00
2011-07-11/15:27:13 1fcrt9638gcku      0          2           .01      0 No                        0                0        .00
2011-07-11/15:26:36 56jb1gkx44nfa      0          5          5.39      0 Yes           5,545,419,768   47,267,635,200      88.27
2011-07-11/15:26:13 azcx8dbvt76tw      0          3           .01      0 No                        0                0        .00
2011-07-11/15:26:09 1y8x26h94f27g      0          1           .01      0 No                        0                0        .00
CLASS14:DEMO1> select /* class14  */ count(*) from class_sales;

   COUNT(*)
-----------
   90000000
CLASS14:DEMO1> @fsx3
Enter value for sql_text: class14
Enter value for sql_id:

LAST_EXEC           SQL_ID         CHILD      EXECS     AVG_ETIME AVG_PX OFFLOADABLE       OFFLOADED OFFLOAD_ELIGIBLE IO_SAVED_%
------------------- ------------- ------ ---------- ------------- ------ ----------- --------------- ---------------- ----------
2011-07-11/15:35:43 5zqt9vvfgm50j      0          1          5.36      0 Yes           1,109,082,464    9,453,527,040      88.27
2011-07-11/15:27:45 fjc1a4pxygp3m      0          1           .01      0 No                        0                0        .00
2011-07-11/15:27:31 4wbkrzs7x59jj      0          1           .01      0 No                        0                0        .00
2011-07-11/15:27:13 1fcrt9638gcku      0          2           .01      0 No                        0                0        .00
2011-07-11/15:26:36 56jb1gkx44nfa      0          5          5.39      0 Yes           5,545,419,768   47,267,635,200      88.27
2011-07-11/15:26:13 azcx8dbvt76tw      0          3           .01      0 No                        0                0        .00
2011-07-11/15:26:09 1y8x26h94f27g      0          1           .01      0 No                        0                0        .00
CLASS14:DEMO1> @fsx
Enter value for sql_text: class14
Enter value for sql_id:
CLASS14:DEMO1>
CLASS14:DEMO1> @fsx2
Enter value for sql_text: class14
Enter value for sql_id:

SQL_ID         CHILD   PLAN_HASH  EXECS  AVG_ETIME AVG_PX OFFLOAD IO_SAVED_% SQL_TEXT
------------- ------ ----------- ------ ---------- ------ ------- ---------- ----------------------------------------------------------------------
56jb1gkx44nfa      0  3145879882      5       5.39      0 Yes          88.27 select /* class14 */ count(*) from class_sales
5zqt9vvfgm50j      0  3145879882      1       5.36      0 Yes          88.27 select /* class14  */ count(*) from class_sales
CLASS14:DEMO1> alter session set cell_offload_processing=false;

alter session set "_kcfis_storageidx_disabled"=true;

show parameter cell_offload_processing

show parameter _kcfis
CLASS14:DEMO1> CLASS14:DEMO1> CLASS14:DEMO1> CLASS14:DEMO1>
NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cell_offload_processing              boolean     FALSE
CLASS14:DEMO1> CLASS14:DEMO1>
NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
_kcfis_storageidx_disabled           boolean     TRUE
CLASS14:DEMO1>
CLASS14:DEMO1>
CLASS14:DEMO1> select /* class14  */ count(*) from class_sales
  2  ;

   COUNT(*)
-----------
   90000000
CLASS14:DEMO1>
CLASS14:DEMO1>
CLASS14:DEMO1> @fsx3
Enter value for sql_text: class14
Enter value for sql_id:

LAST_EXEC           SQL_ID         CHILD      EXECS     AVG_ETIME AVG_PX OFFLOADABLE       OFFLOADED OFFLOAD_ELIGIBLE IO_SAVED_%
------------------- ------------- ------ ---------- ------------- ------ ----------- --------------- ---------------- ----------
2011-07-11/15:42:01 7v6n7f3p3j90h      0          1         53.01      0 No                        0                0        .00
2011-07-11/15:35:43 5zqt9vvfgm50j      0          1          5.36      0 Yes           1,109,082,464    9,453,527,040      88.27
2011-07-11/15:27:45 fjc1a4pxygp3m      0          1           .01      0 No                        0                0        .00
2011-07-11/15:27:31 4wbkrzs7x59jj      0          1           .01      0 No                        0                0        .00
2011-07-11/15:27:13 1fcrt9638gcku      0          3           .01      0 No                        0                0        .00
2011-07-11/15:26:36 56jb1gkx44nfa      0          5          5.39      0 Yes           5,545,419,768   47,267,635,200      88.27
2011-07-11/15:26:13 azcx8dbvt76tw      0          4           .01      0 No                        0                0        .00
2011-07-11/15:26:09 1y8x26h94f27g      0          1           .01      0 No                        0                0        .00
CLASS14:DEMO1>
CLASS14:DEMO1> set echo on

alter session set cell_offload_processing=true;

show parameter cell_offload_processing
CLASS14:DEMO1> CLASS14:DEMO1> CLASS14:DEMO1> CLASS14:DEMO1>
NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cell_offload_processing              boolean     TRUE
CLASS14:DEMO1>
CLASS14:DEMO1> select /* class14  */ count(*) from class_sales;

   COUNT(*)
-----------
   90000000
CLASS14:DEMO1>
CLASS14:DEMO1> @fsx3
CLASS14:DEMO1> set verify off
CLASS14:DEMO1> set pagesize 999
CLASS14:DEMO1> set lines 190
CLASS14:DEMO1> col inst format 9999
CLASS14:DEMO1> col sid format 999
CLASS14:DEMO1> col sql_text format a20 trunc
CLASS14:DEMO1> col sid format 999
CLASS14:DEMO1> col child_number format 99999 heading CHILD
CLASS14:DEMO1> col execs format 9,999,999
CLASS14:DEMO1> col avg_etime format 9,999,999.99
CLASS14:DEMO1> col avg_cpu  format 9,999,999.99
CLASS14:DEMO1> col avg_lio format 999,999,999
CLASS14:DEMO1> col avg_pio format 999,999,999
CLASS14:DEMO1> col "IO_SAVED_%" format 999.99
CLASS14:DEMO1> col avg_px format 999
CLASS14:DEMO1> col offloadable for a11
CLASS14:DEMO1> col offload_eligible for 99,999,999,999
CLASS14:DEMO1> col offloaded for 99,999,999,999
CLASS14:DEMO1>
CLASS14:DEMO1> accept sqltext -
>        prompt 'Enter value for sql_text: '
Enter value for sql_text: class14
CLASS14:DEMO1> accept sqlid  -
>        prompt 'Enter value for sql_id: '
Enter value for sql_id:
CLASS14:DEMO1>
CLASS14:DEMO1> set feedback off
CLASS14:DEMO1> variable sql_id  varchar2(30)
CLASS14:DEMO1> variable sql_text  varchar2(280)
CLASS14:DEMO1> variable inst_id  varchar2(10)
CLASS14:DEMO1> exec :sql_id := '&&sqlid';
CLASS14:DEMO1> exec :sql_text := '%&&sqltext%';
CLASS14:DEMO1>
CLASS14:DEMO1> select substr(last_load_time,1,99) last_exec,  sql_id, child_number, executions execs,
  2  (elapsed_time/1000000)/decode(nvl(executions,0),0,1,executions) avg_etime,
  3  px_servers_executions/decode(nvl(executions,0),0,1,executions) avg_px,
  4  decode(IO_CELL_OFFLOAD_ELIGIBLE_BYTES,0,'No','Yes') Offloadable,
  5  IO_CELL_OFFLOAD_RETURNED_BYTES OFFLOADED,
  6  io_cell_offload_eligible_bytes offload_eligible,
  7  decode(IO_CELL_OFFLOAD_ELIGIBLE_BYTES,0,0,100*(IO_CELL_OFFLOAD_ELIGIBLE_BYTES-IO_INTERCONNECT_BYTES)/decode(IO_CELL_OFFLOAD_ELIGIBLE_BYTES,0,1,IO_CELL_OFFLOAD_ELIGIBLE_BYTES)) "IO_SAVED_%"
  8  from v$sql s
  9  where upper(sql_text) like upper(nvl(:sql_text,sql_text))
 10  and sql_text not like 'BEGIN :sql_text := %'
 11  and sql_id like nvl(:sql_id,sql_id)
 12  order by 1 desc
 13  /

LAST_EXEC           SQL_ID         CHILD      EXECS     AVG_ETIME AVG_PX OFFLOADABLE       OFFLOADED OFFLOAD_ELIGIBLE IO_SAVED_%
------------------- ------------- ------ ---------- ------------- ------ ----------- --------------- ---------------- ----------
2011-07-11/15:42:01 7v6n7f3p3j90h      0          1         53.01      0 No                        0                0        .00
2011-07-11/15:35:43 5zqt9vvfgm50j      0          2          5.35      0 Yes           2,218,164,624   18,907,054,080      88.27
2011-07-11/15:27:45 fjc1a4pxygp3m      0          1           .01      0 No                        0                0        .00
2011-07-11/15:27:31 4wbkrzs7x59jj      0          1           .01      0 No                        0                0        .00
2011-07-11/15:27:13 1fcrt9638gcku      0          3           .01      0 No                        0                0        .00
2011-07-11/15:26:36 56jb1gkx44nfa      0          5          5.39      0 Yes           5,545,419,768   47,267,635,200      88.27
2011-07-11/15:26:13 azcx8dbvt76tw      0          4           .01      0 No                        0                0        .00
2011-07-11/15:26:09 1y8x26h94f27g      0          1           .01      0 No                        0                0        .00
CLASS14:DEMO1>
CLASS14:DEMO1> undef sqlid
CLASS14:DEMO1> undef sqltext
CLASS14:DEMO1> undef instid

}}}

{{{

-------------------------------------------------------------------------------------
fuser - get the user accessing the file
-------------------------------------------------------------------------------------

# get the user accessing the file, then do "ps -aux | grep -i 4897"
fuser -u /var/log/messages

# kill a session holding the file
fuser -k ~karao/test 

# to have invoke a different signal
fuser -s KILL
fuser -s 9
fuser -s TERM

In Linux, you can use the -m option to allow you to specify the filesystem by name. On Solaris and IRIX, the -c option performs the same task. 


-------------------------------------------------------------------------------------
lsof - lists files opened by processes running on your system
-------------------------------------------------------------------------------------

 When lsof is called without parameters, it will show all the files opened by any processes.

     lsof | nl

Let us know who is using the apache executable file, /etc/passwd, what files are opened on device /dev/hda6 or who's accessing /dev/cdrom:

     lsof `which apache2`
     lsof /etc/passwd
     lsof /dev/hda6
     lsof /dev/cdrom

Now show us what process IDs are using the apache binary, and only the PID:

     lsof -t `which apache2`

Show us what files are opened by processes whose names starts by "k" (klogd, kswapd...) and bash. Show us what files are opened by init:

     lsof -c k
     lsof -c bash
     lsof -c init

Show us what files are opened by processes whose names starts by "courier", but exclude those whose owner is the user "zahn":

     lsof -c courier -u ^zahn

Show us the processes opened by user apache and user zahn:

     lsof -u apache,zahn

Show us what files are using the process whose PID is 30297:

     lsof +p 30297

Search for all opened instances of directory /tmp and all the files and directories it contains:

     lsof +D /tmp

List all opened internet sockets and sockets related to port 80:

     lsof -i
     lsof -i :80

List all opened Internet and UNIX domain files:

     lsof -i -U

Show us what process(es) has an UDP connection opened to or from the host www.akadia.com at port 123 (ntp):

     lsof -iUDP@www.akadia.com:123

lsof provides many more options and could be an unvaluable foresinc tool if your system get compromised or as daily basis check tool. 

lsof +L1      <-- list open deleted files
/usr/sbin/lsof +c0 -w +L1 -b -R


-------------------------------------------------------------------------------------
pmap
-------------------------------------------------------------------------------------

pmap <pid>



-------------------------------------------------------------------------------------
ps
-------------------------------------------------------------------------------------

this will show users on D state (most likely waiting on IO), either use the 1st or 2nd line
      watch -n 1 "(ps aux | awk '\$8 ~ /D|R/  { print \$0 }')"              
      ps aux | awk '$8 ~ /D|R/  { print $0 }'

}}}

http://linux.byexamples.com/archives/304/grep-multiple-lines/
http://www.unix.com/unix-dummies-questions-answers/51767-grep-required-pattern-next-2-3-lines.html
http://www.unix.com/shell-programming-scripting/51395-pattern-matching-file-then-display-10-lines-above-every-time.html


''grep before and after''
{{{
grep -B1 -A2 "DMA" message.txt     <-- output before 1 line after 2 lines
}}}


''grep for a search string, and list the file''
{{{
oracle@host1:/u01/app/oracle/admin/biprd/adump:biprd1
$ find . -type f | xargs grep "LOCAL_LISTEN"
./biprd1_ora_29214_2.aud:ACTION :[173] 'ALTER SYSTEM SET LOCAL_LISTENER='(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=<IP>)(PORT=1521))))' SCOPE=MEMORY SID='biprd1' /* db agent *//* {0:6:32} */'
./biprd1_ora_31855_2.aud:ACTION :[174] 'ALTER SYSTEM SET LOCAL_LISTENER='(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=<IP>)(PORT=1521))))' SCOPE=MEMORY SID='biprd1' /* db agent *//* {0:13:13} */'
./biprd1_ora_1656_1.aud:ACTION :[174] 'ALTER SYSTEM SET LOCAL_LISTENER='(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=<IP>)(PORT=1521))))' SCOPE=MEMORY SID='biprd1' /* db agent *//* {0:17:23} */'
oracle@host1:/u01/app/oracle/admin/biprd/adump:biprd1
$
oracle@host1:/u01/app/oracle/admin/biprd/adump:biprd1
$
oracle@host1:/u01/app/oracle/admin/biprd/adump:biprd1
$ find . -exec grep -H "LOCAL_LISTEN" {} \;
./biprd1_ora_29214_2.aud:ACTION :[173] 'ALTER SYSTEM SET LOCAL_LISTENER='(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=<IP>)(PORT=1521))))' SCOPE=MEMORY SID='biprd1' /* db agent *//* {0:6:32} */'
./biprd1_ora_31855_2.aud:ACTION :[174] 'ALTER SYSTEM SET LOCAL_LISTENER='(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=<IP>)(PORT=1521))))' SCOPE=MEMORY SID='biprd1' /* db agent *//* {0:13:13} */'
./biprd1_ora_1656_1.aud:ACTION :[174] 'ALTER SYSTEM SET LOCAL_LISTENER='(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=<IP>)(PORT=1521))))' SCOPE=MEMORY SID='biprd1' /* db agent *//* {0:17:23} */'

oracle@host1:/u01/app/oracle/admin/biprd/adump:biprd1
$
oracle@host1:/u01/app/oracle/admin/biprd/adump:biprd1
$
oracle@host1:/u01/app/oracle/admin/biprd/adump:biprd1
$ grep -l "LOCAL_LISTENER" *aud
biprd1_ora_1656_1.aud
biprd1_ora_29214_2.aud
biprd1_ora_31855_2.aud


oracle@host1:/home/oracle:biprd1
$ grep -l "LOCAL_LISTENER" /u01/app/oracle/admin/biprd/adump/*aud | xargs ls -ltr
-rw-r----- 1 oracle dba 1943 Dec 13 16:21 /u01/app/oracle/admin/biprd/adump/biprd1_ora_29214_2.aud
-rw-r----- 1 oracle dba 1944 Dec 15 16:31 /u01/app/oracle/admin/biprd/adump/biprd1_ora_31855_2.aud
-rw-r----- 1 oracle dba 1942 Dec 15 20:54 /u01/app/oracle/admin/biprd/adump/biprd1_ora_1656_1.aud


oracle@host2:/home/oracle:mtaprd111
$ grep -l "LOCAL_LISTENER" /u01/app/oracle/admin/biprd/adump/*aud
oracle@host2:/home/oracle:mtaprd111
$ ls -1 | wc -l
71

}}}

http://www.cyberciti.biz/faq/linux-getting-scsi-ide-harddisk-information/

hdparm -I /dev/sda
hdparm -Tt /dev/sda

https://blogs.oracle.com/brendan/entry/heat_map_analytics
https://blogs.oracle.com/brendan/entry/visualizing_system_latency

http://www.freelists.org/post/oracle-l/High-shared-pool-usage

Jailbreak 3.1.3
http://www.iphonehacks.com/2010/05/how-to-jailbreak-iphone-ipod-touch-using-spirit-iphone-os-3-1-3-iphone-os-3-1-2-windows.html

iRelax
- White Noise, Fire Camp, Flute

/private/var/mobile/Library/Notes
/var/root/Media/VoiceRecordings
/private/var/mobile/Documents/Installous/Downloads/

   19  find / -iname ipa
   80  find / -iname "IMG_*"
   81  fibs find / ls
   90  find . -iname "voice"
   91  find / -iname "voice"
  109  find / -iname "music"
  110  find / -iname "audio"
  162  find / -iname "mp4"
  163  find / -iname "record"
  193  find . -iname "notes"
  197  find / -iname "notes"
  237  history | grep -i find

Krl:~ root# find / -iname "music"
/private/var/mobile/Applications/07B6F32E-844E-4DCF-90EA-222297EBE7DC/GuitarRockTour2Free.app/Tracks/Music
/private/var/mobile/Applications/70CF6D6B-7135-4C53-BFBB-F99DD0C7978F/Supercross.app/data/audio/music
/private/var/mobile/Applications/7CD36368-E2E1-476F-8EB4-54565DA4DBD6/StoneWars.app/music
/private/var/mobile/Applications/BB193EAA-7638-42FF-95DC-0B29A25E26E7/BabyScratch.app/music
/private/var/mobile/Applications/D06A7C24-5586-4A6B-97EB-36794E8BB004/Documents/Music
/private/var/mobile/Applications/E8E1537D-CB94-4267-B4DB-8709B8567617/WormsiPhone.app/Audio/Music
/private/var/mobile/Applications/FCCB28CC-C415-4CA5-802D-047CA8EEEDA9/AngryBirds.app/data_iphone/audio/music
/private/var/mobile/Media/iTunes_Control/Music

''Best reference would be the following metalink notes''
Using Tgtadm to Create an iSCSI Target on EL/RHEL 5 [ID 824095.1]
How to Configure ISCSI Client on RHEL5 / EL5 [ID 473179.1]
How to Configure iSCSI Timeouts in OEL (RHEL) 5 [ID 465257.1]
''Adding iSCSI storage without restarting the iSCSI service'' https://blogs.oracle.com/XPSONHA/entry/adding_iscsi_storage_without_r
https://blogs.oracle.com/wim/entry/using_linux_iscsi_targets_with

''Fibre Channel implementation uses WWPN (World Wide Port Names) and WWNN (World Wide Node Names) to identify devices. iSCSI uses iSCSI addresses.''

http://www.cuddletech.com/articles/iscsi/index.html	<-- very nice intro 
http://download.oracle.com/docs/cd/E19082-01/819-2723/6n50a1n4t/index.html
http://www.c0t0d0s0.org/archives/4222-Less-known-Solaris-Features-iSCSI-Part-4-Alternative-backing-stores.html
http://prefetch.net/presentations/SolarisiSCSI_Presentation.pdf
http://csayantan.wordpress.com/11gr2-rac-installation/tgtadm/	<-- using tgt but also shows udev
http://blogs.oracle.com/XPSONHA/2010/01/adding_iscsi_storage_without_r.html
http://linux-updates.blogspot.com/2009/06/configuring-iscsi-on-red-hat-linux-4.html	<-- shows installation on RHEL4 and RHEL5
http://rajeev.name/quick-and-dirty-guide-to-iscsi-implementation/		<-- quick and dirty guide for netapp filer


{{{
===================================================
ISCSI TARGET (STORAGE SERVER)
===================================================
#REQUIRED PACKAGES
scsi-target-utils-0.0-5.20080917snap.el5.x86_64.rpm
perl-Config-General-2.40-1.el5.noarch.rpm

#NOTES ON iSCSI Qualified Name (IQN)
Format: iqn.yyyy-mm.{reversed domain name} (e.g. iqn.2001-04.com.acme:storage.tape.sys1.xyz) (Note: there is an optional colon with arbitrary text afterwards. This text is there to help better organize or label resources.)

#CREATE A TARGET
tgtadm --lld iscsi --op new --mode target --tid 1 --targetname iqn.2010-02.com.migs:storage.disk

#ADD LUN TO TARGET
tgtadm --lld iscsi --op new --mode logicalunit --tid 1 --lun 1 --backing-store /dev/hdb1
tgtadm --lld iscsi --op new --mode logicalunit --tid 1 --lun 2 --backing-store /dev/hdc1

#SHOW CONFIGURATION
tgtadm --lld iscsi --op show --mode target

#ALLOW INITIATORS TO CONNECT
tgtadm --lld iscsi --op bind --mode=target --tid=1 --initiator-address=192.168.122.110,192.168.122.111



#SAMPLE targets.conf (DOES THE SAME THING AS COMMANDS ABOVE, SAFER)

<target iqn.2010-02.com.migs:storage.disk>
        backing-store /dev/hdb1
        backing-store /dev/hdc1

        initiator-address 192.168.122.110,192.168.122.111
</target>

#NOTES
- ensure tgtd starts on reboot
- preferably, set: initiator-address ALL

===================================================
ISCSI INITIATORS (STORAGE CLIENTS)
===================================================
#REQUIRED PACKAGES
iscsi-initiator-utils-6.2.0.871-0.10.el5.x86_64.rpm

#DISCOVER TARGETS
iscsiadm -m discovery -t st -p 192.168.122.100

#LOGIN TO TARGET
iscsiadm --mode node --targetname iqn.2010-02.com.migs:storage.disk --portal 192.168.122.100 --login

#LOGOUT FROM TARGET
iscsiadm --mode node --targetname iqn.2010-02.com.migs:storage.disk --portal 192.168.122.100 --logout

#NOTES
- ensure iscsid starts on reboot



===================================================
to automatically mount a file system during startup
you must have the partition entry in /etc/fstab marked with the "_netdev"
option. For example this would mount a iscsi disk sdb:

    /dev/sdb /mnt/iscsi ext3 _netdev 0 0
}}}

http://wiki.illumos.org/index.php/Analyzing_Performance
http://smartos.org/2011/05/04/video-the-gregg-performance-series/

{{{


1) create db link and tns

  CREATE DATABASE LINK "ORCL" CONNECT TO "SYSTEM" IDENTIFIED BY oracle USING 'ORCL';

   
2) drop/create user


drop user SCOTT cascade;


set long 9999999
select dbms_metadata.get_ddl('USER', username) || ';' usercreate
from dba_users where username = 'SCOTT';

SELECT DBMS_METADATA.GET_GRANTED_DDL('ROLE_GRANT','SCOTT') FROM DUAL;
SELECT DBMS_METADATA.GET_GRANTED_DDL('SYSTEM_GRANT','SCOTT') FROM DUAL;
SELECT DBMS_METADATA.GET_GRANTED_DDL('OBJECT_GRANT','SCOTT') FROM DUAL;


   CREATE USER "SCOTT" IDENTIFIED BY VALUES 'S:B214FE9CDA4F58C2114A419564313612C32CB71B92CA6585997B22FB8261;F894844C34402B67'
      DEFAULT TABLESPACE "USERS"
      TEMPORARY TABLESPACE "TEMP";

   GRANT "CONNECT" TO "SCOTT";
   GRANT "RESOURCE" TO "SCOTT";

  GRANT UNLIMITED TABLESPACE TO "SCOTT";
      

3) create directory

	$ mkdir -p /home/oracle/datapump

    Create directory objects and grant privileges (on SQL*Plus as SYS):
      create or replace directory DATA_PUMP_DIR as '/home/oracle/datapump';
      create or replace directory DATA_PUMP_LOG as '/home/oracle/datapump';
      grant read,write on directory DATA_PUMP_DIR to SYS;
      grant read,write on directory DATA_PUMP_LOG to SYS;

      SELECT grantor, grantee, table_schema, table_name, privilege
FROM all_tab_privs
WHERE table_name = 'DATA_PUMP_DIR';

3) impdp


userid = /
schemas = SCOTT
NETWORK_LINK = ORCL
DIRECTORY = DATA_PUMP_DIR
logfile = impdp_scott.log
parallel = 2
EXCLUDE=TABLE:"IN ('DEPT')"
transform=segment_attributes:n:table




LOGS:

[oracle@emgc11g ~]$
[oracle@emgc11g ~]$ impdp parfile=parfile.par

Import: Release 11.2.0.2.0 - Production on Wed Oct 19 14:16:52 2011

Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.

Username: / as sysdba

Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
Starting "SYS"."SYS_IMPORT_SCHEMA_01":  /******** AS SYSDBA parfile=parfile.par
Estimate in progress using BLOCKS method...
Processing object type SCHEMA_EXPORT/TABLE/TABLE_DATA
Total estimation using BLOCKS method: 128 KB
Processing object type SCHEMA_EXPORT/USER
ORA-31684: Object type USER:"SCOTT" already exists
Processing object type SCHEMA_EXPORT/SYSTEM_GRANT
Processing object type SCHEMA_EXPORT/ROLE_GRANT
Processing object type SCHEMA_EXPORT/DEFAULT_ROLE
Processing object type SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA
Processing object type SCHEMA_EXPORT/TABLE/TABLE
. . imported "SCOTT"."EMP"                                   14 rows
. . imported "SCOTT"."SALGRADE"                               5 rows
. . imported "SCOTT"."BONUS"                                  0 rows
Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
Processing object type SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
ORA-39083: Object type REF_CONSTRAINT failed to create with error:
ORA-00942: table or view does not exist
Failing sql is:
ALTER TABLE "SCOTT"."EMP" ADD CONSTRAINT "FK_DEPTNO" FOREIGN KEY ("DEPTNO") REFERENCES "SCOTT"."DEPT" ("DEPTNO") ENABLE
Processing object type SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
Job "SYS"."SYS_IMPORT_SCHEMA_01" completed with 2 error(s) at 14:10:38



-- ALTER THE PARFILE
schemas = SCOTT
NETWORK_LINK = ORCL
DIRECTORY = DATA_PUMP_DIR
logfile = impdp_scott2.log
parallel = 2
#sqlfile = cr_gen.sql
INCLUDE=TABLE:"IN ('DEPT')"
CONTENT=METADATA_ONLY
transform=segment_attributes:n:table




Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
Starting "SYS"."SYS_IMPORT_SCHEMA_01":  /******** AS SYSDBA parfile=parfile.par
Processing object type SCHEMA_EXPORT/TABLE/TABLE
Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
Processing object type SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
Processing object type SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
Job "SYS"."SYS_IMPORT_SCHEMA_01" successfully completed at 14:12:52



-- CREATE THE INVALID INDEXES
SQL> ALTER TABLE "SCOTT"."EMP" ADD CONSTRAINT "FK_DEPTNO" FOREIGN KEY ("DEPTNO") REFERENCES "SCOTT"."DEPT" ("DEPTNO") ENABLE;
ALTER TABLE "SCOTT"."EMP" ADD CONSTRAINT "FK_DEPTNO" FOREIGN KEY ("DEPTNO") REFERENCES "SCOTT"."DEPT" ("DEPTNO") ENABLE
                                         *
ERROR at line 1:
ORA-02298: cannot validate (SCOTT.FK_DEPTNO) - parent keys not found


SQL>
SQL> ALTER TABLE "SCOTT"."EMP" ADD CONSTRAINT "FK_DEPTNO" FOREIGN KEY ("DEPTNO") REFERENCES "SCOTT"."DEPT" ("DEPTNO") ENABLE novalidate;

Table altered.




-- IF EXCLUDING LOBs, THEN DO THE FOLLOWING 




SUM(BYTES)/1024/1024 SEGMENT_NAME                                                                      OWNER
-------------------- --------------------------------------------------------------------------------- ------------------------------
                  22 INCIDENTSM1                                                                       HPSM
                  23 APPLICATIONM1                                                                     HPSM
                  25 SYS_LOB0000181275C00006$$                                                         HPSM
                  28 CLOCKSM1                                                                          HPSM
                  32 SYS_LOB0000183328C00060$$                                                         HPSM
                  33 SYS_LOB0000182210C00001$$                                                         HPSM
                  41 SYSLOGM1                                                                          HPSM
             41.5625 SCIREXPERTM127C9BA35                                                              HPSM
                  48 SCIREXPERTM12F2DDBEB                                                              HPSM
              51.625 SYSATTACHMEM103DA337A                                                             HPSM
                  57 CM3RM1                                                                            HPSM

SUM(BYTES)/1024/1024 SEGMENT_NAME                                                                      OWNER
-------------------- --------------------------------------------------------------------------------- ------------------------------
                  72 ACTIVITYCM3M1                                                                     HPSM
                  96 AUDITM1                                                                           HPSM
                 120 ACTIVITYM1                                                                        HPSM
                 160 PROBSUMMARYM1                                                                     HPSM
                 160 SCIREXPERTM1                                                                      HPSM
                 176 SYSATTACHMEM1                                                                     HPSM
                 184 SYS_LOB0000182045C00009$$                                                         HPSM
                 232 SYS_LOB0000181850C00001$$                                                         HPSM
                 272 MSGLOGM1                                                                          HPSM
            368.0625 SYS_LOB0000180941C00001$$                                                         HPSM
               19422 SYS_LOB0000181244C00005$$                                                         HPSM     <---- EXCLUDE THIS BIG TABLE!!!

3839 rows selected.

-- CHECK WHAT TABLE OWNS THAT LOB
SQL>
SQL> desc dba_lobs
 Name                                                                                                                                                                          Null?    Type
 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- -------- --------------------------------------------------------------------------------------------------------------------
 OWNER                                                                                                                                                                                  VARCHAR2(30)
 TABLE_NAME                                                                                                                                                                             VARCHAR2(30)
 COLUMN_NAME                                                                                                                                                                            VARCHAR2(4000)
 SEGMENT_NAME                                                                                                                                                                           VARCHAR2(30)
 TABLESPACE_NAME                                                                                                                                                                        VARCHAR2(30)
 INDEX_NAME                                                                                                                                                                             VARCHAR2(30)
 CHUNK                                                                                                                                                                                  NUMBER
 PCTVERSION                                                                                                                                                                             NUMBER
 RETENTION                                                                                                                                                                              NUMBER
 FREEPOOLS                                                                                                                                                                              NUMBER
 CACHE                                                                                                                                                                                  VARCHAR2(10)
 LOGGING                                                                                                                                                                                VARCHAR2(7)
 ENCRYPT                                                                                                                                                                                VARCHAR2(4)
 COMPRESSION                                                                                                                                                                            VARCHAR2(6)
 DEDUPLICATION                                                                                                                                                                          VARCHAR2(15)
 IN_ROW                                                                                                                                                                                 VARCHAR2(3)
 FORMAT                                                                                                                                                                                 VARCHAR2(15)
 PARTITIONED                                                                                                                                                                            VARCHAR2(3)
 SECUREFILE                                                                                                                                                                             VARCHAR2(3)
 SEGMENT_CREATED                                                                                                                                                                        VARCHAR2(3)
 RETENTION_TYPE                                                                                                                                                                         VARCHAR2(7)
 RETENTION_VALUE                                                                                                                                                                        NUMBER

SQL> select owner, table_name, index_name, chunk from dba_lobs
  2  where segment_name = 'SYS_LOB0000181244C00005$$';

OWNER                          TABLE_NAME                     INDEX_NAME                          CHUNK
------------------------------ ------------------------------ ------------------------------ ----------
HPSM                           SYSATTACHMEM1                  SYS_IL0000181244C00005$$             8192

SQL> select owner, table_name, index_name, chunk from dba_lobs where segment_name = 'SYS_LOB0000180941C00001$$';

OWNER                          TABLE_NAME                     INDEX_NAME                          CHUNK
------------------------------ ------------------------------ ------------------------------ ----------
HPSM                           SCHEDULEM1                     SYS_IL0000180941C00001$$             8192




                                                                                             Pct
TABLESPACE                                              Total(Mb)   Used(Mb)   Free(Mb)     Free Largest(Mb)   FRAGMENT Extend    MAX_MEG
---------------------------------------------------- ------------ ---------- ---------- -------- ----------- ---------- ------ ----------
SVCADM                                                    5,000.0    2,508.4    2,491.6     49.8     1,146.9        954


OPS$ORACLE@TXUDV1> select distinct tablespace_name from dba_segments where owner = 'HPSM';

TABLESPACE_NAME
------------------------------
SVCADM

OPS$ORACLE@TXUDV1>
OPS$ORACLE@TXUDV1>
OPS$ORACLE@TXUDV1>
OPS$ORACLE@TXUDV1> select * from dba_directories;

OWNER                          DIRECTORY_NAME
------------------------------ ------------------------------
DIRECTORY_PATH
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SYS                            EXP2_DIR
/u90/dpdump/TXUDV1

SYS                            TRANS_CSV_DIR
/u01/app/taxware/trans/

SYS                            TWEDEV_OWNER
/u01/app/taxware/staging/

SYS                            ORACLE_OCM_CONFIG_DIR
/u01/app/oracle/product/11.2.0/dbhome_2/ccr/state

SYS                            DATA_PUMP_DIR
/u01/app/oracle/admin/TXUDV1/dpdump/

SYS                            EXP_DIR
/u01/app/oracle/admin/TXUDV1/dpdump

}}}

http://www.slideshare.net/tag/insightout2011

http://www.fmrib.ox.ac.uk/fslcourse/unix_intro/fstour.html
http://www.justskins.com/forums/how-to-find-max-136637.html
http://tldp.org/HOWTO/IO-Perf-HOWTO/index.html
http://dsstos.blogspot.com/2007/10/basic-settings-for-solaris-os-to-meet.html
http://www.solarisinternals.com/si/reading/fs2/fs2.html


http://www.pdl.cmu.edu/ftp/DriveChar/traxtent.pdf
http://linux.derkeiler.com/Newsgroups/comp.os.linux.misc/2003-09/2368.html <--MaxPhys 
http://www.dataclinic.co.uk/disk-io-information-linux-unix.htm
http://www.princeton.edu/~unix/Solaris/troubleshoot/diskio.html
http://gurkulindia.com/main/2011/03/solaris-sds-both-submirrors-go-into-needs-maintenance-when-io-is-performed-but-no-disk-errors-seen/
http://www.inout.ch/files/pdf/download/inout_oracle_perf_on_ext_vs_asm_vs_zfs.pdf
http://www.ixora.com.au/q+a/io.htm <-- DEV_BSIZE
http://kerneltrap.org/mailarchive/netbsd-tech-kern/2002/6/20/275290/thread

Magicsketch 
Incredibooth 

http://greenpois0n.com/ - absinthe-win-0.3.zip

http://www.scribd.com/doc/23648950/JMeter-Oracle-Database-Testing
http://www.scribd.com/doc/6470142/Using-Apache-JMeter-to-Perform-Load-Testing-Agains
http://www.docstoc.com/docs/25174151/Performance-load-testing-for-database-Using-Apache-JMeter
http://www2.db-tracklayer.com/blog/en/2009/12/26/testing-with-jmeter/

http://orainternals.wordpress.com/2008/11/24/log-file-synch-tuning-2/
http://orainternals.wordpress.com/2007/01/09/hello-world/  <-- look at the comments section

Using kexec for fast reboots on Oracle Linux with UEK
http://blogs.oracle.com/wim/entry/fast_reboots_for_oracle_linux

http://developers.sun.com/solaris/articles/kstat_part2.html

HugePages on Oracle Linux 64-bit [ID 361468.1]
Slow Performance with High CPU Usage on 64-bit Linux with Large SGA [ID 361670.1]
Linux: Common System Performance Issues [ID 419345.1]
kswapd / krefilld Process Consumes All the CPU Resources [ID 272249.1]

''diag and kswapd''
{{{
top - 05:32:24 up 62 days,  8:10,  5 users,  load average: 102.95, 79.17, 36.58
Tasks: 1532 total,   6 running, 1460 sleeping,   0 stopped,  66 zombie
Cpu(s):  4.3%us,  3.2%sy,  0.2%ni, 76.7%id, 15.0%wa,  0.1%hi,  0.5%si,  0.0%st
Mem:  98848968k total, 96723688k used,  2125280k free,    14116k buffers
Swap: 25165816k total, 12402688k used, 12763128k free, 14029784k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND

 1401 root      10  -5     0    0    0 D 49.9  0.0  70:54.53 [kswapd0]                                                                   
 8638 root      25  10 18736 1424  884 R 16.6  0.0 928:28.88 /opt/simpana/Base/cvfwd                                                     
31819 oracle    -2   0 1280m  71m  60m D 15.4  0.1 837:32.04 asm_lms0_+ASM1                                                              
28243 oracle    15   0 7480m 118m  53m S  8.5  0.1  14:04.23 ora_j000_hcmtst2                                                            
 1317 oracle    15   0 8471m  31m  19m S  6.1  0.0  25:09.09 ora_lmd0_hcmsup1                                                            
30277 oracle    15   0 8292m 423m 152m S  5.3  0.4   1:01.44 oraclebiuat1 (LOCAL=NO)                                                     
29324 oracle    15   0 8461m 1.3g 1.3g S  3.8  1.4   0:29.99 ora_p005_hcmdev1                                                            
 2044 oracle    15   0 8486m  47m  18m S  3.4  0.0  22:29.14 ora_lck0_hcmsup1         
 
 
top - 06:10:14 up 62 days,  8:48,  5 users,  load average: 48.89, 25.57, 27.13
Tasks: 1557 total,   6 running, 1486 sleeping,   0 stopped,  65 zombie
Cpu(s):  4.7%us,  1.8%sy,  0.0%ni, 12.9%id, 80.5%wa,  0.0%hi,  0.1%si,  0.0%st
Mem:  98848968k total, 97774820k used,  1074148k free,    41632k buffers
Swap: 25165816k total, 16482036k used,  8683780k free, 11457724k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                     
 1071 oracle    25   0 8463m  21m  18m D 96.5  0.0  48:46.09 ora_diag_hcmtrg1                                                            
 1401 root      10  -5     0    0    0 D  4.4  0.0  72:28.68 [kswapd0]                                                                   
30858 oracle    16   0 2162m 100m  16m S  2.0  0.1   0:34.90 /u01/app/11.2.0/grid/bin/oraagent.bin                                       
 4557 root       3 -20 42804  31m 2524 S  1.6  0.0   0:42.76 /usr/bin/atop -a -w /var/log/atop/atop_20120223 600                         
27391 oracle    RT   0  688m 375m  53m S  1.3  0.4 219:35.40 /u01/app/11.2.0/grid/bin/ocssd.bin                                          
31383 root      18   0 11464 1760  608 R  1.2  0.0   0:00.17 /usr/sbin/lsof +c0 -w +L -b -R -i                                           
 2889 oracle    15   0 8296m 664m 192m S  1.1  0.7   3:09.24 oraclebiuat1 (LOCAL=NO)                                                     
 2823 oracle    19   0  847m 106m  15m S  0.8  0.1   0:38.71 /u01/app/oracle/product/grid/agent11g/bin/emagent                           
 2887 oracle    15   0 1774m  42m  34m S  0.8  0.0   3:07.40 oracleDBFS1 (LOCAL=NO)                                                      
29188 oracle    16   0 7832m 3.3g 3.3g D  0.8  3.5   0:35.86 oraclebiuat1 (LOCAL=NO)                                                     
 2118 oracle    16   0 8452m  61m  52m D  0.6  0.1  10:03.37 ora_dia0_hcmdev1                                                            

 
top - 05:45:09 up 62 days,  8:23,  5 users,  load average: 116.85, 74.67, 46.41
Tasks: 1480 total,   3 running, 1412 sleeping,   0 stopped,  65 zombie
Cpu(s):  6.5%us,  1.6%sy,  0.0%ni,  4.5%id, 87.2%wa,  0.0%hi,  0.1%si,  0.0%st
Mem:  98848968k total, 98398692k used,   450276k free,    23416k buffers
Swap: 25165816k total, 14589556k used, 10576260k free, 12862448k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                     
 1071 oracle    25   0 8463m  21m  18m R 92.5  0.0  23:39.76 ora_diag_hcmtrg1                                                            
31819 oracle    -2   0 1280m  68m  57m S 36.5  0.1 838:24.55 asm_lms0_+ASM1                                                              
16833 oracle    15   0 7819m 713m 710m S  5.3  0.7   1:09.00 oraclebiuat1 (LOCAL=NO)                                                     
27391 oracle    RT   0  688m 375m  53m S  2.6  0.4 218:50.57 /u01/app/11.2.0/grid/bin/ocssd.bin                                          
 1361 oracle    -2   0 8470m  31m  19m D  0.8  0.0   8:31.67 ora_lms1_hcmtrg1                                                            
 1876 root      18   0 19192 2404  936 R  0.8  0.0   0:24.98 /usr/bin/top -b -c -d 5 -n 720                                              
 1175 oracle    16   0 1783m  26m  19m D  0.6  0.0   7:34.40 ora_lmd0_DBFS1                                                              
 9228 oracle    16   0 5767m 1.1g 1.1g D  0.6  1.2  16:41.49 ora_lmd0_hcmmgr2                 
 
 
top - 05:31:38 up 62 days,  8:09,  5 users,  load average: 175.01, 85.25, 36.29
Tasks: 1541 total,   4 running, 1472 sleeping,   0 stopped,  65 zombie
Cpu(s):  1.3%us, 60.9%sy,  0.0%ni,  5.1%id, 32.6%wa,  0.0%hi,  0.1%si,  0.0%st
Mem:  98848968k total, 98239628k used,   609340k free,     3104k buffers
Swap: 25165816k total, 11930888k used, 13234928k free, 14365620k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                     
24711 oracle    15   0 2287m 103m  16m S 191.4  0.1   7:49.14 /u01/app/11.2.0/grid/bin/oraagent.bin                                      
26982 oracle    15   0  298m  20m  11m S 45.9  0.0  13:20.97 /u01/app/11.2.0/grid/bin/diskmon.bin -d -f                                  
 1401 root      10  -5     0    0    0 D 45.2  0.0  70:44.33 [kswapd0]                                                                   
31819 oracle    -2   0 1280m  72m  60m S 25.8  0.1 837:20.95 asm_lms0_+ASM1                                                              
 2044 oracle    15   0 8486m  47m  18m S 14.5  0.0  22:27.30 ora_lck0_hcmsup1                                                            
12252 oracle    18   0 1371m  15m  15m S 13.9  0.0   3:38.61 ora_pmon_scratch                                                            

}}}


''kswapd, vmstat, free -m''
{{{
$ top -c
top - 15:13:06 up 62 days, 17:51,  7 users,  load average: 60.27, 51.66, 23.80
Tasks: 1601 total,   4 running, 1507 sleeping,   0 stopped,  90 zombie
Cpu(s):  7.2%us,  4.8%sy,  0.0%ni, 70.1%id, 17.8%wa,  0.0%hi,  0.1%si,  0.0%st
Mem:  98848968k total, 97340856k used,  1508112k free,    15188k buffers
Swap: 25165816k total, 16239484k used,  8926332k free, 11274668k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
 1401 root      11  -5     0    0    0 R 75.3  0.0  81:23.68 [kswapd0]
21857 oracle    15   0 1769m  20m  16m S 47.4  0.0   0:24.26 ora_w002_DBFS1
26606 oracle    16   0 1832m  93m  44m S 37.2  0.1   1:12.17 oracleDBFS1 (LOCAL=NO)
 2503 oracle    15   0 8572m 933m 232m D 17.4  1.0   3:55.92 oraclebiuat1 (LOCAL=NO)
 2505 oracle    16   0 8573m 929m 226m D  7.2  1.0   4:15.79 oraclebiuat1 (LOCAL=NO)
 2359 oracle    16   0 8573m 856m 251m D  6.6  0.9   3:31.53 oraclebiuat1 (LOCAL=NO)
 2362 oracle    16   0 8575m 844m 235m D  5.6  0.9   3:17.49 oraclebiuat1 (LOCAL=NO)
 2508 oracle    16   0 8572m 935m 231m R  5.6  1.0   4:15.50 oraclebiuat1 (LOCAL=NO)
32445 oracle    18   0 17604 1520 1020 S  3.9  0.0   0:00.13 /bin/bash /home/oracle/dba/bin/get_mem_sizes_all2
32201 oracle    16   0 8552m 867m 252m D  3.6  0.9   5:25.64 oraclebiuat1 (LOCAL=NO)
 2501 oracle    18   0 95320  21m 7888 S  3.3  0.0   0:00.10 /u01/app/oracle/product/grid/agent11g/perl/bin/perl /u01/app/oracle/product/
16214 oracle    16   0 2343m 110m  16m S  3.0  0.1   5:39.24 /u01/app/11.2.0/grid/bin/oraagent.bin
27391 oracle    RT   0  688m 375m  53m S  2.6  0.4 234:13.34 /u01/app/11.2.0/grid/bin/ocssd.bin
29156 root      18   0 19364 2448  936 S  2.0  0.0   0:32.29 /usr/bin/top -b -c -d 5 -n 720
 1638 oracle    16   0 19316 2436  936 R  1.3  0.0   0:00.16 top -c
13344 root      RT   0  313m  86m  55m S  1.3  0.1 423:41.28 /u01/app/11.2.0/grid/bin/osysmond.bin
17532 root      15   0  272m 9828 5632 S  1.3  0.0   0:16.85 /usr/sbin/adclient -F -M
 2577 oracle    18   0 1330m  14m 7404 D  0.7  0.0   0:00.02 /u01/app/11.2.0/grid/jdk/bin/java -classpath /u01/app/11.2.0/grid/jdk/lib/rt
 2870 oracle    18   0 14072 1256  916 S  0.7  0.0   0:00.02 /tmp/CVU_11.2.0.2.0_oracle/exectask -runexe /u01/app/11.2.0/grid/bin/crsctl
 3454 oracle    17   0 5787m  22m  18m S  0.7  0.0   0:00.02 ora_j000_hcmcfg1
 4880 oracle    15   0 5790m  30m  26m S  0.7  0.0   2:58.89 oraclehcmcfg1 (LOCAL=NO)
 8797 oracle    15   0 7902m 4.2g 4.2g S  0.7  4.5   4:04.00 ora_dbw0_biuat1
26528 oracle    18   0  582m  90m  15m S  0.7  0.1   0:33.94 /u01/app/oracle/product/grid/agent11g/bin/emagent
32260 oracle    18   0 1340m  16m 7992 D  0.7  0.0   0:00.05 /u01/app/11.2.0/grid/jdk/jre//bin/java -DORACLE_HOME=/u01/app/11.2.0/grid -c
 1092 oracle    15   0 1802m  48m  23m S  0.3  0.0  34:41.11 ora_dia0_DBFS1
 1251 oracle    15   0 8470m  28m  19m S  0.3  0.0  10:12.14 ora_dia0_hcmsup1
 1290 oracle    -2   0 6630m  30m  19m S  0.3  0.0   3:34.35 ora_lms1_fstst1
 1302 oracle    15   0 12.4g  32m  18m S  0.3  0.0  22:41.97 ora_dia0_mtatst111
 1833 oracle    16   0 1265m  17m  15m D  0.3  0.0   0:00.01 asm_pz99_+ASM1
 1998 oracle    15   0 1769m  18m  16m S  0.3  0.0   6:29.36 ora_lck0_DBFS1
 2867 root      15   0 97292 3592 2812 S  0.3  0.0   0:00.01 sshd: oracle@notty
 3296 oracle    18   0 1782m  34m  31m S  0.3  0.0   5:10.31 ora_cjq0_DBFS1
 4122 oracle    15   0 7820m  44m  41m S  0.3  0.0   0:27.04 ora_ctwr_biuat1
 7722 root      17   0  8828 1136  888 S  0.3  0.0   0:40.64 /bin/bash /opt/oracle.oswatcher/osw/ExadataRdsInfo.sh HighFreq
 8776 oracle    15   0 7834m  58m  43m S  0.3  0.1   6:15.49 ora_dia0_biuat1
 8809 oracle    17   0 7819m  32m  32m S  0.3  0.0   0:55.30 ora_asmb_biuat1
vm
oracle@td01db01.tnd.us.example.net:/home/oracle:mtatst111
$
oracle@td01db01.tnd.us.example.net:/home/oracle:mtatst111
$
oracle@td01db01.tnd.us.example.net:/home/oracle:mtatst111
$
oracle@td01db01.tnd.us.example.net:/home/oracle:mtatst111
$ vmstat 1 1000
procs -----------memory---------- ---swap-- -----io---- --system-- -----cpu------
 r  b   swpd   free   buff  cache   si   so    bi    bo   in   cs us sy id wa st
 2 18 16335364 1526252  15336 11201328    1    1     8    25    0    0  3  1 96  0  0
 2 22 16357472 1525976  15340 11185180 2820 5688  4232  5904 7308 36705  5  3 62 30  0
 5 14 16375524 1525772  15360 11174156 2304 6028  4048  6604 7129 37126  4  2 60 33  0
 3 18 16389424 1523620  15368 11163476 1588 3076  2264  5796 7725 36519  6  3 61 30  0
 1 20 16404540 1522152  15376 11152288 2464 3412  3728  3672 7037 35861  5  3 63 30  0
 3 19 16417768 1519132  15396 11143560 2180 4472  3212  4768 7576 35922  5  2 67 26  0
 3 19 16422592 1511776  15416 11141608 1372 2256  1920  3768 9035 41635  6  2 70 23  0
 1 19 16426184 1511828  15424 11139164 1352 1976  2240  1980 7488 37727  5  1 72 22  0
 2 19 16429440 1511236  15440 11137108 1876 2236  2376  3916 8657 38552  6  1 67 25  0
 2 19 16433512 1512520  15452 11135268 1668 3104  2380  3284 10018 38472  6  3 65 25  0
 2 19 16437120 1512456  15468 11133364 1236 2348  1784  3600 9244 38254  6  4 68 22  0
 1 17 16440952 1380568  15484 11131316 1000 2468  1256  2472 12360 41599  5  2 67 25  0
 1 15 16444596 1341772  15492 11128048  712 2144  1036  2448 11111 45197  3  1 77 18  0
 2 15 16450780 1291472  15496 11123416  896 2720  1408  2720 10197 46195  3  2 74 21  0
 2 15 16458924 1258048  15496 11117520 1252 3476  1404  3476 9829 39381  3  2 71 24  0
 0 14 16466808 1236152  15520 11111316 1296 2544  1768  3176 9969 40767  4  2 70 24  0
 1 16 16479940 1205264  15528 11101308 2644 4180  2924  4184 10515 45117  4  3 69 24  0
 0 16 16510092 1195368  15532 11077992 2952 8680  3364  8680 10889 40722  4  4 64 27  0
 4 17 16523904 1162600  15540 11070896 1496 6188  1728  6188 8318 37482  3  3 69 24  0
 2 18 16545524 1145108  15552 11059132 3092 10032  3752 10528 10064 39767  5  4 58 34  0
 7 17 16573492 1132944  15572 11043088 3728 14504  3824 14880 11111 42954  4  4 49 43  0
 1 18 16583004 1116512  15588 11037808 1064 3488  1208  3644 8131 42047  3  2 64 31  0
 6 16 16598144 1117924  15596 11027804 2448 6420  2672  7016 10463 44644  6  3 66 26  0
 0 17 16612612 1118220  15620 11020236 2748 7624  3248  7624 8333 41386  4  3 75 19  0
 1 18 16624048 1099840  15624 11012688 2032 5264  2624  5272 7198 40159  3  2 74 21  0
 3 15 16635916 1078412  15640 11004812 2084 4960  2268  5804 8350 39666  3  2 72 23  0
 1 16 16651940 1055508  15640 10992316 2556 5272  2732  5272 8398 42930  3  3 74 20  0
 1 15 16666952 1025532  15656 10981208 1928 3584  2048  4564 6271 38171  2  2 72 23  0
 4  7 16675428 988600  15716 10978792 6036 3460 10972  4076 9867 44285  4  4 76 16  0
 5 11 16673412 940024  15828 10985844 11040    0 16436   920 11765 46952  7  5 76 12  0
 4 11 16670376 1506172  15860 10990560 16768    0 19852   212 13625 48629 17  6 61 16  0
 4  9 16667092 1478956  15920 10992388 17848    0 19788   348 15061 50677 13  6 65 15  0
 3  8 16663720 1597092  15956 10993708 17928    0 18196  1992 19818 58548 10  6 71 13  0
 4  9 16661816 1588312  15964 10997056 10048    0 10748   760 15166 48630  7  6 77 11  0
 4  5 16658972 1577504  15976 10999156 14040    0 14524  1092 19695 60359  8  7 74 11  0
 4  8 16655484 1559028  15984 11000432 19188    0 19528   628 19578 56628 10  6 72 13  0
 1  9 16653596 1540352  15996 11004068 9932    0 10364  1996 18206 60216  8  6 78  9  0

oracle@td01db01.tnd.us.example.net:/home/oracle:mtatst111
$
oracle@td01db01.tnd.us.example.net:/home/oracle:mtatst111
$ free -m
             total       used       free     shared    buffers     cached
Mem:         96532      95061       1470          0         15      10749
-/+ buffers/cache:      84295      12236
Swap:        24575      16256       8319
oracle@td01db01.tnd.us.example.net:/home/oracle:mtatst111

}}}

{{{
#! /bin/bash
#
# Examine specific system host devices to identify the drives attached
#
# author: unknown
#
# sample usage:  ./ldrv.sh 2> /dev/null
#

function describe_controller () {
        local device driver modprefix serial slotname
        driver="`readlink -f \"$1/driver\"`"
        driver="`basename $driver`"
        modprefix="`cut -d: -f1 <\"$1/modalias\"`"
        echo "Controller device @ ${1##/sys/devices/} [$driver]"
        if [[ "$modprefix" == "pci" ]] ; then
                slotname="`basename \"$1\"`"
                echo "  `lspci -s $slotname |cut -d\  -f2-`"
                return
        fi
        if [[ "$modprefix" == "usb" ]] ; then
                if [[ -f "$1/busnum" ]] ; then
                        device="`cat \"$1/busnum\"`:`cat \"$1/devnum\"`"
                        serial="`cat \"$1/serial\"`"
                else
                        device="`cat \"$1/../busnum\"`:`cat \"$1/../devnum\"`"
                        serial="`cat \"$1/../serial\"`"
                fi
                echo "  `lsusb -s $device` {SN: $serial}"
                return
        fi
        echo -e "  `cat \"$1/modalias\"`"
}

function describe_device () {
        local empty=1
        while read device ; do
                empty=0
                if [[ "$device" =~ ^(.+/[0-9]+:)([0-9]+:[0-9]+:[0-9]+)/block[/:](.+)$ ]] ; then
                        base="${BASH_REMATCH[1]}"
                        lun="${BASH_REMATCH[2]}"
                        bdev="${BASH_REMATCH[3]}"
                        vnd="$(< ${base}${lun}/vendor)"
                        mdl="$(< ${base}${lun}/model)"
                        sn="`sginfo -s /dev/$bdev | \
                                sed -rn -e \"/Serial Number/{s%^.+' *(.+) *'.*\\\$%\\\\1%;p;q}\"`" &>/dev/null
                        if [[ -n "$sn" ]] ; then
                                echo -e "    $1 `echo $lun $bdev $vnd $mdl {SN: $sn}`"
                        else
                                echo -e "    $1 `echo $lun $bdev $vnd $mdl`"
                        fi
                else
                        echo -e "    $1 Unknown $device"
                fi
        done
        [[ $empty -eq 1 ]] && echo -e "    $1 [Empty]"
}

function check_host () {
        local found=0
        local pController=
        while read shost ; do
                host=`dirname "$shost"`
                controller=`dirname "$host"`
                bhost=`basename "$host"`
                if [[ "$controller" != "$pController" ]] ; then
                        pController="$controller"
                        describe_controller "$controller"
                fi
                find $host -regex '.+/target[0-9:]+/[0-9:]+/block[:/][^/]+' |describe_device "$bhost"
        done
}

find /sys/devices/ -name 'scsi_host*' |check_host
}}}

https://sites.google.com/site/embtdbo/oracle-parsing

* ''data warehouse insider'' http://search.oracle.com/search/search?search_p_main_operator=all&group=Blogs&q=parallel%20degree%20limit%20weblog:datawarehousing
* ''Just use parallel degree limit for each consumer group and dont set anything with the CPU yielding'' http://www.freelists.org/post/oracle-l/limit-parallel-process-per-session-in-10204,2


http://www.oaktable.net/content/things-worth-mention-and-remember-i-parallel-execution-control
http://oracle-randolf.blogspot.com/2011/02/things-worth-to-mention-and-remember-i.html
http://www.rittmanmead.com/2005/08/being-too-clever-for-your-own-good/
http://www.oraclenerd.com/2010/02/parallel-rant.html


http://www.freelists.org/post/oracle-l/parallel-hint,3
<<<
The "default" DOP is cpu_count * parallel_threads_per_cpu, however if
the execution plan has both producer/consumer slave sets, it will use
2 * DOP parallel execution servers.

For example, with cpu_count=12 and parallel_threads_per_cpu=2, the
default DOP would be 12 * 2 = 24, however the query could use 48
parallel execution servers depending on the execution plan.
<<<

http://www.freelists.org/post/oracle-l/best-way-to-invoke-parallel-in-DW-loads,4
<<<
The good news is that Auto DOP in 11gR2 can automatically calculate
the DOP so no more tuning vodo should be required.  One less knob for
the DBA/developer to have to mess with.
http://download.oracle.com/docs/cd/E11882_01/server.112/e10881/chapter1.htm#FEATURENO08700
<<<

http://structureddata.org/2010/04/19/the-core-performance-fundamentals-of-oracle-data-warehousing-parallel-execution/
<<<
What do you recommend to achive consistent load times using PQ? Can you make subsequent jobs queue up until one is completed?

Two options depending on the version:
- database resource manager using active session limit and/or max degree of parallelism
- in >=11.2 auto DOP and parallel statement queuing

we are using AUTO DOP and overall it seems to be working fine however, we do have situations where Oracle decides to parallelize operations which run much faster in serial. Do you know of any settings/parameters that we could tweak in order for Oracle to stop doing this?

You can control this via the PARALLEL_MIN_TIME_THRESHOLD parameter.
<<<

http://www.question-defense.com/2010/03/24/lm_sensors-on-cent-os-5-4-how-to-get-and-install-the-coretemp-module

Is there a way to find out if there was any Db Locking/Contention happened in last 1 month?
http://oracledoug.com/serendipity/index.php?/archives/1478-Diagnosing-Locking-Problems-using-ASH-Part-2.html

https://sites.google.com/site/embtdbo/examples/commit-frequency-oracle
https://sites.google.com/site/embtdbo/oracle-commits


http://files.e2sn.com/slides/Tanel_Poder_log_file_sync.pdf
http://shallahamer-orapub.blogspot.com/2012/02/speed-sometimes-means-changing-rules.html
http://shallahamer-orapub.blogspot.com/2010/10/commit-time-vs-log-file-sync-time.html
http://filezone.orapub.com/Research/20120216_CommitWrite/dml1.sql
http://filezone.orapub.com/Research/20120216_CommitWrite/dml2.sql
http://filezone.orapub.com/Research/20120216_CommitWrite/cw_dataCollection.txt

http://prefetch.net/articles/linuxpci.html
http://www.cyberciti.biz/faq/how-can-i-find-out-if-my-ethernet-card-nic-is-being-recognized-or-not/

good device info for configuring udev
udevinfo -a -p /block/sda/sda7 | less

How to Test an SMTP Mail Gateway From a Command Line Interface (Doc ID 74269.1)

http://www.dba-oracle.com/t_e_mail_interface_windows.htm
http://www.orafaq.com/maillist/oracle-l/2003/11/24/1709.htm
http://www.my-whiteboard.com/perl-script-oracle-database-alert-log-parser-send-email-notification-if-error-is-found/
http://www.freelists.org/post/oracle-l/Alert-emails-from-database-10g,2
http://www.freelists.org/post/oracle-l/Attachment-in-PLSQL,3
http://forums.oracle.com/forums/thread.jspa?threadID=668442
http://forums.oracle.com/forums/thread.jspa?threadID=1081911
http://yaodba.blogspot.com/2006/09/monitor-alert-log.html


	
	Document TitleSending Oracle Alert E-mails Using Mailx with an Operating System User ID (Doc ID 290899.1)
How to setup OS Email Notification (Doc ID 742057.1)
	
	Document TitleSending Output to Mail on UNIX does not Send Report as an Attachment (Doc ID 157365.1)
How to FTP a File From a Unix Machine Hosting Forms Server to Another Machine (Doc ID 209199.1)
How To Masquerade Sender Address In Sendmail (Doc ID 1054852.1)
	
	
	
	
	Document TitleLinux sendmail configuration (Doc ID 405229.1)
	
	Document TitleA Few Hints Configuring Sendmail (Doc ID 200798.1)
How to Execute an Operating System Command (Like Sendmail) when a Trigger is Fired (Doc ID 274716.1)
What Options Are Available to Monitor the Mail Queue and How to Enable a Sendmail/Postfix Style Maillog? (Doc ID 1086131.1)
Linux OS Service 'sendmail' (Doc ID 555115.1)
Setup UNIX Sendmail to Access SMTP Gateway (Doc ID 175683.1)
How To Delete Messages From sendmail Queue (Doc ID 737897.1)
How to - Using sendmail as a client with AUTH (Doc ID 848028.1)
Exadata: Replace Sendmail With Postfix (Doc ID 960727.1)
Oracle Email Basics (Doc ID 309892.1)
How To Send An E-Mail From Forms With The ORA_JAVA Package (Doc ID 131980.1)
How to Send an Email With Attachment Via Forms Using ORA_JAVA Package (Doc ID 184339.1)
	
	
	
	Document TitleCreating an Email Definition With the Number of Days to Expiration (Doc ID 1088107.1)
How to determine what email system is being utilized for Oracle Alert processing? (Doc ID 428193.1)
How to Send E-mail With Attachments from PL/SQL Using Java Stored Procedures and an 8i database. (Doc ID 120994.1)
Oracle Alert Only Sends Mail To Email Addresses In 'CC' Field And Not To Addresses In The 'To' Field (Doc ID 1010866.7)
How to Generate E-mail within PL/SQL Routines (Doc ID 66347.1)
	
	
Which electronic mail facilities does Alert use/support? (Doc ID 211840.1)
SMTP Reference Sites (Doc ID 76729.1)
How to Specify a Default Sender in the Alert Email (Doc ID 578025.1)
How To enable telnet and ftp services on SLES8 (Doc ID 231222.1)
	

Considerations how to start UM listener / LISTENER_ES as oracle (Doc ID 205298.1)
How To Filter Outbound Content (Doc ID 825163.1)
Linux OS Service 'spamassassin' (Doc ID 564263.1)



http://www.beyondlogic.org/solutions/cmdlinemail/cmdlinemail.htm

put this in a script file.. then run it.. 

{{{

#!/bin/ksh
clear
echo "`/usr/bin/svmon -G `">xx
cat xx|grep memory|awk '{print $2"\t"$3"\t"$4}'>mem_frames
cat xx|grep pg |awk '{print $3"\t"$4}'>mem_pages
echo "Real memory Usage"
echo "-----------------------------"
cat mem_frames|while read size inuse free
do
rsize=$(printf "%s\n" 'scale =5; '$size'/1024/1024*4' | bc)
rinuse=$(printf "%s\n" 'scale =5; '$inuse'/1024/1024*4' | bc)
rfree=$(printf "%s\n" 'scale =5; '$free'/1024*4' | bc)
percent=$(printf "%s\n" 'scale =3; '$inuse'/'$size'*100' | bc)
echo "Total Installed : $rsize GB"
echo "Total Used : $rinuse GB"
echo "Total Free : $rfree MB"
echo "REAL MEMORY USAGE : % : $percent"
echo "-----------------------------"
done
echo ""


cat mem_pages|while read pgsize pginuse
do
paging_size=$(printf "%s\n" 'scale =5; '$pgsize'/1024*4' | bc)
paging_used=$(printf "%s\n" 'scale =5; '$pginuse'/1024*4' | bc)
percent2=$(printf "%s\n" 'scale =3; '$pginuse'/'$pgsize'*100' | bc)
echo "Paging Space Usage"
echo "-----------------------------"
echo "Total Pg Space : $paging_size MB"
echo "Pg Space Used : $paging_used MB"
echo "Percent Used PAGING : $percent2"
echo "-----------------------------"
done
#



#-- sample output
#Real memory Usage
#-----------------------------
#Total Installed : 1.99992 GB
#Total Used : 0.96468 GB
#Total Free : 1060.08984 MB
#REAL MEMORY USAGE : % : 48.200
#-----------------------------

#Paging Space Usage
#-----------------------------
#Total Pg Space : 512.00000 MB
#Pg Space Used : 2.55076 MB
#Percent Used PAGING : 0.400
#-----------------------------

}}}

http://markmail.org/message/cq5ttaerfed5ulon
http://readlist.com/lists/redhat.com/linux-lvm/0/2837.html
http://osdir.com/ml/linux-lvm/2010-01/msg00048.html
http://markmail.org/message/rdqkj7tt7tomi7z3?q=VG+metadata+too+large+for+circular+buffer&page=1&refer=cq5ttaerfed5ulon
http://forums.citrix.com/message.jspa?messageID=1506683
http://osdir.com/ml/linux-lvm/2009-09/msg00093.html
http://comments.gmane.org/gmane.linux.redhat.release.rhel5/7433

http://linuxindetails.wordpress.com/2010/06/27/mtrr-type-mismatch-for-e000000010000000-old-write-back-new-write-combining/
http://www.linuxquestions.org/questions/linux-general-1/mtrr-type-mismatch-352409/

''"WITH Clause vs global temporary tables"'' http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:524736300346304074
''"difference between sql with clause and inline"'' http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:4423923392083
http://psoug.org/reference/with.html
http://www.nocoug.org/download/2011-05/OMG_Refactoring_SQL_Paper.pdf


''http://www.experts-exchange.com/Database/Oracle/A_2375-Subquery-Factoring-WITH-Oracle.html'' <-- good examples GOOD STUFF
{{{
Subquery Factoring WITH OracleCommunity Pick
ivostoykov
Posted on 02/02/10 at 1:47 AM
4 of 4 members found this article helpful.
Facebook
Twitter
Linked In

More
Print
Email
Save
WITH Clause OR Subquery Factoring WITH Oracle

by Ivo Stoykov


Digging information from a database sometimes requires creating complicated queries. Often a simple select * from . . . is nested into another one and both into another one and so forth until the result becomes a very complicated query containing scalar queries (subqueries in the select clause) and in-line views (subqueries in the from clause). Such queries are difficult to read, hard to maintain, and a nightmare to optimize. 

Fortunately there is a WITH clause defined in SQL-99 and implemented in Oracle9 release 2 and later. In Oracle database the WITH clause is used for materializing subqueries to avoid recomputing them multiple times without using temporary tables. The WITH clause allows factor out a sub-query, name it, and then reference it by name multiple times within the original complex query. 

Additionally this technique lets the optimizer choose how to deal with the sub-query results -- whether to create a temporary table or inline it as a view.


The Syntax

1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
WITH
 alias_name         -- Alias to use in the main query
AS
 (insert a query here)
SELECT...            -- Beginning of the query main body
Multiple aliases can be defined in the WITH clause:
WITH
 alias_name1
AS
 (query1)
 aleas_name2
AS
 (query2)
...
SELECT...
Toggle HighlightingOpen in New WindowSelect All

Let's look inside by taking a simple query:

1:
2:
3:
4:
5:
6:
7:
SQL> col dummy format a10;
SQL> select dummy from dual;
 
DUMMY
----------
X
SQL>
Toggle HighlightingOpen in New WindowSelect All

Same re-written as WITH clause will be:

1:
2:
3:
4:
5:
6:
7:
SQL> with d as (select * from dual)
  2  select * from d;
 
DUMMY
----------
X
SQL>
Toggle HighlightingOpen in New WindowSelect All

Even if it seems nonsense at first glance, using WITH clause in complicated queries could be very worthy.

Let’s consider usage of WITH clause as creating a temporary table called “d” and then selecting from it. (Oracle actually does not create table but merge SQL before execution.)  In other words WITH clause allows us to name a predefined Select statement in the context of a bigger Select and referenced in later by the given name.

Consider next few samples (Please scroll when necessary):

1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
21:
22:
23:
24:
25:
26:
27:
28:
29:
30:
31:
SQL> with temp_t1 as ( select dummy c1 from dual 
  2  select * from temp_t1 a,temp_t1 b
  3  /
 
C1 C1
-- --
X  X

SQL> with temp_t1 as (select dummy c1 from dual)
  2    ,temp_t2 as (select dummy c1 from dual)
  3  select * from temp_t1 a,temp_t2 b
  4  /
 
C1 C1
-- --
X  X

SQL> with temp_t1 as ( select dummy c1 from dual )
  2      ,temp_t2 as ( select dummy c1 from dual a,temp_t1 b where b.c1 = a.dummy )
  3  select * from temp_t2 a
  4  /
 
C1
--
X

SQL> select * from temp_t2 a;
 
select * from temp_t2 a
 
ORA-00942: table or view does not exist
Toggle HighlightingOpen in New WindowSelect All

So nevertheless we can select the recordset as a table it exists actually only during the execution.


What Can We Do WITH

Samples above shows that we can do following WITH:
1.      Reference a named query is allowed any number of times.
2.      Any number of named queries are allowed.
3.      Named queries can reference other named queries that came before them and even correlate to previous named queries.
4.      Named queries has a local scope to the SELECT in which they are defined.


Benefits

The obvious is the ability to create reusable construction inside a SELECT, name it and reuse it whenever necessary.


Referencing the Same Sub-query Multiple Times

The following query joins two tables and computes the aggregate SUM(SAL) more than once. The bold text represents the parts of the query that are repeated.

1:
2:
3:
4:
5:
6:
SELECT dname, SUM(sal) AS dept_total FROM emp, dept
 WHERE emp.deptno = dept.deptno
 GROUP BY dname HAVING
       SUM(sal) > ( SELECT SUM(sal) * 1/3 FROM emp, dept
                     WHERE emp.deptno = dept.deptno)
 ORDER BY SUM(sal) DESC;
Toggle HighlightingOpen in New WindowSelect All


You can improve the query by doing the subquery once, and referencing it at the appropriate points in the main query. The bold text represents the common parts of the subquery, and the places where the subquery is referenced.

1:
2:
3:
4:
5:
6:
7:
8:
9:
WITH summary AS
(
 SELECT dname, SUM(sal) AS dept_total FROM emp, dept
 WHERE emp.deptno = dept.deptno
 GROUP BY dname
)
SELECT dname, dept_total FROM summary 
 WHERE dept_total > (SELECT SUM(dept_total) * 1/3 FROM summary)
 ORDER BY dept_total DESC;
Toggle HighlightingOpen in New WindowSelect All



What Stats Say

When a question comes to optimization using WITH clause, the answer is – depends. This is because many queries will be treated by Oracle as an in-line view. Sometimes recordset will be “materialized” into “on-the-fly” temporary table for use in later parts of the only this SQL statement. (This means that following execution of the same cursor will result in a new temp table each time.)

Let’s see an example. First we’ll create a test table with more than 1 million rows:

1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
CREATE TABLE TestTbl
NOLOGGING
AS 
SELECT A1.OWNER       AS usr
      ,A1.OBJECT_TYPE AS PROD
      ,A1.OBJECT_ID   AS ITEMS
  FROM ALL_OBJECTS A1, EMP A2, DEPT A3;

SQL> select count(*) as recs from testtbl;  
 
      RECS
----------
   3140928

SQL> exec DBMS_STATS.GATHER_TABLE_STATS(USER,'TESTTBL');
 
PL/SQL procedure successfully completed
 
SQL>
Toggle HighlightingOpen in New WindowSelect All


Next we’ll use a standard approach to show up some reports.

1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
21:
22:
23:
24:
25:
26:
27:
28:
29:
30:
31:
32:
33:
34:
35:
36:
37:
38:
39:
40:
41:
42:
43:
44:
45:
46:
47:
48:
49:
50:
51:
52:
53:
54:
55:
56:
57:
58:
59:
60:
61:
62:
set serveroutput on;
set autotrace on;
set timing on;

SQL> SELECT prod
  2        ,total_items
  3    FROM  (
  4           SELECT prod
  5           ,      NVL(SUM(items),0) AS total_items
  6           FROM   testtbl
  7           GROUP  BY
  8                  prod
  9          ) ilv
 10    WHERE total_items > (SELECT SUM(items)/3 AS one_third_items
 11*                        FROM   testtbl)
SQL> /

PROD                TOTAL_ITEMS            
------------------- ---------------------- 
SYNONYM             50068277560            
JAVA CLASS          43610562520            


Elapsed: 00:00:03.07

Execution Plan
----------------------------------------------------------
Plan hash value: 2449639557

-------------------------------------------------------------------------------
| Id  | Operation           | Name    | Rows  | Bytes | Cost (%CPU)| Time     |
-------------------------------------------------------------------------------
|   0 | SELECT STATEMENT    |         |     2 |    28 |  3154   (8)| 00:00:38 |
|*  1 |  FILTER             |         |       |       |            |          |
|   2 |   HASH GROUP BY     |         |     2 |    28 |  3154   (8)| 00:00:38 |
|   3 |    TABLE ACCESS FULL| TESTTBL |  3140K|    41M|  2967   (2)| 00:00:36 |
|   4 |   SORT AGGREGATE    |         |     1 |     5 |            |          |
|   5 |    TABLE ACCESS FULL| TESTTBL |  3140K|    14M|  2967   (2)| 00:00:36 |
-------------------------------------------------------------------------------

Predicate Information (identified by operation id):
---------------------------------------------------

   1 - filter(NVL(SUM("ITEMS"),0)> (SELECT SUM("ITEMS")/3 FROM
              "TESTTBL" "TESTTBL"))


Statistics
----------------------------------------------------------
          1  recursive calls
          0  db block gets
      21319  consistent gets
      21213  physical reads
          0  redo size
        536  bytes sent via SQL*Net to client
        381  bytes received via SQL*Net from client
          2  SQL*Net roundtrips to/from client
          0  sorts (memory)
          0  sorts (disk)
          2  rows processed

SQL>
Toggle HighlightingOpen in New WindowSelect All


As visible, resources are moderate and execution time is about 3 sec. The problem is that to get the result, table is accessed twice. To avoid this we could refactor the query using WITH clause. As was said above there will be a single access due to materialization of the recordset.

1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
21:
22:
23:
24:
25:
26:
27:
28:
29:
30:
31:
32:
33:
34:
35:
36:
37:
38:
39:
40:
41:
42:
43:
44:
45:
46:
47:
48:
49:
50:
51:
52:
53:
54:
55:
56:
57:
58:
59:
SQL> WITH ITEMS_REP AS (
  2       SELECT PROD, NVL(SUM(ITEMS),0) AS TOTAL_ITMES
  3         FROM TESTTBL
  4        GROUP BY PROD)
  5    SELECT PROD, TOTAL_ITMES
  6      FROM ITEMS_REP
  7     WHERE TOTAL_ITMES > (SELECT SUM(TOTAL_ITMES)/3 AS ONE_THIRD_ITEMS
  8                            FROM   ITEMS_REP)
  9/
SQL>

PROD                TOTAL_ITMES
------------------- -----------
SYNONYM             50068277560            
JAVA CLASS          43610562520            

Elapsed: 00:00:02.15

Execution Plan
----------------------------------------------------------
Plan hash value: 2967744285

-------------------------------------------------------------------------------------------------------
| Id  | Operation                  | Name                     | Rows  | Bytes | Cost (%CPU)| Time     |
-------------------------------------------------------------------------------------------------------
|   0 | SELECT STATEMENT           |                          |    22 |   528 |  3158   (8)| 00:00:38 |
|   1 |  TEMP TABLE TRANSFORMATION |                          |       |       |            |          |
|   2 |   LOAD AS SELECT           |                          |       |       |            |          |
|   3 |    HASH GROUP BY           |                          |    22 |   308 |  3154   (8)| 00:00:38 |
|   4 |     TABLE ACCESS FULL      | TESTTBL                  |  3140K|    41M|  2967   (2)| 00:00:36 |
|*  5 |   VIEW                     |                          |    22 |   528 |     2   (0)| 00:00:01 |
|   6 |    TABLE ACCESS FULL       | SYS_TEMP_0FD9D6633_E00F1 |    22 |   308 |     2   (0)| 00:00:01 |
|   7 |    SORT AGGREGATE          |                          |     1 |    13 |            |          |
|   8 |     VIEW                   |                          |    22 |   286 |     2   (0)| 00:00:01 |
|   9 |      TABLE ACCESS FULL     | SYS_TEMP_0FD9D6633_E00F1 |    22 |   308 |     2   (0)| 00:00:01 |
-------------------------------------------------------------------------------------------------------


Predicate Information (identified by operation id):
---------------------------------------------------

   5 - filter("TOTAL_ITMES"> (SELECT SUM("TOTAL_ITMES")/3 FROM  (SELECT /*+ CACHE_TEMP_TABLE
              ("T1") */ "C0" "PROD","C1" "TOTAL_ITMES" FROM "SYS"."SYS_TEMP_0FD9D6633_E00F1" "T1")
              "ITEMS_REP"))


Statistics
----------------------------------------------------------
          2  recursive calls
          9  db block gets
      10672  consistent gets
      10613  physical reads
        644  redo size
        536  bytes sent via SQL*Net to client
        381  bytes received via SQL*Net from client
          2  SQL*Net roundtrips to/from client
          0  sorts (memory)
          0  sorts (disk)
          2  rows processed
Toggle HighlightingOpen in New WindowSelect All


Now the query goes faster. Time is reduced by 1 sec. We have hard-parse in addition to the cost of setting up a temp table. From statistics we can see that the physical reads are significantly reduced.

1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
21:
22:
23:
24:
25:
26:
27:
28:
29:
30:
SQL> EXPLAIN PLAN SET STATEMENT_ID = 'SQ_FCT' for
  2    WITH ITEMS_REP AS (
  3      SELECT PROD, NVL(SUM(ITEMS),0) AS TOTAL_ITMES
  4        FROM TESTTBL
  5       GROUP BY PROD)
  6    SELECT PROD, TOTAL_ITMES
  7      FROM ITEMS_REP
  8     WHERE TOTAL_ITMES > (SELECT SUM(TOTAL_ITMES)/3 AS ONE_THIRD_ITEMS
  9                            FROM   ITEMS_REP);
SQL>
SQL> @?RDBMS\ADMIN\utlxplp.sql

PLAN_TABLE_OUTPUT                                                                                                                                                                                                                                                                                            
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 
Plan hash value: 395517267                                                                                                                                                                                                                                                                                   
                                                                                                                                                                                                                                                                                                             
-------------------------------------------------------------------------------------------------------                                                                                                                                                                                                      
| Id  | Operation                  | Name                     | Rows  | Bytes | Cost (%CPU)| Time     |                                                                                                                                                                                                      
-------------------------------------------------------------------------------------------------------                                                                                                                                                                                                      
|   0 | SELECT STATEMENT           |                          |    22 |   528 |  3158   (8)| 00:00:38 |                                                                                                                                                                                                      
|   1 |  TEMP TABLE TRANSFORMATION |                          |       |       |            |          |                                                                                                                                                                                                      
|   2 |   LOAD AS SELECT           |                          |       |       |            |          |                                                                                                                                                                                                      
|   3 |    HASH GROUP BY           |                          |    22 |   308 |  3154   (8)| 00:00:38 |                                                                                                                                                                                                      
|   4 |     TABLE ACCESS FULL      | TESTTBL                  |  3140K|    41M|  2967   (2)| 00:00:36 |                                                                                                                                                                                                      
|*  5 |   VIEW                     |                          |    22 |   528 |     2   (0)| 00:00:01 |                                                                                                                                                                                                      
|   6 |    TABLE ACCESS FULL       | SYS_TEMP_0FD9D6637_E00F1 |    22 |   308 |     2   (0)| 00:00:01 |                                                                                                                                                                                                      
|   7 |    SORT AGGREGATE          |                          |     1 |    13 |            |          |                                                                                                                                                                                                      
|   8 |     VIEW                   |                          |    22 |   286 |     2   (0)| 00:00:01 |                                                                                                                                                                                                      
|   9 |      TABLE ACCESS FULL     | SYS_TEMP_0FD9D6637_E00F1 |    22 |   308 |     2   (0)| 00:00:01 |                                                                                                                                                                                                      
-------------------------------------------------------------------------------------------------------
Toggle HighlightingOpen in New WindowSelect All


The execution plan above shows the new TEMP TABLE TRANSFORMATION that Oracle has introduced (Step 2). There is a global temporary table Oracle created and loaded from the first scan of TESTTBL. This temporary dataset is then used to answer the overall question of which product items are more than one-third (Step 7).

Let’s repeat that Oracle will not always materialise subqueries in this way. Sometimes it will either merge the subquery into the main query or treat it as a simple in-line view.  In cases when CBO chooses not to materialise subquery, but we do want to, Oracle supports the MATERIALIZE hint.

Without hint we see:

1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
21:
22:
23:
24:
SQL> set autotrace traceonly explain
SQL>
SQL> WITH INLINE_VIEW AS (
  2       SELECT PROD
  3       ,      SUM(ITEMS) AS TOTAL_ITEMS
  4       FROM   testtbl
  5    GROUP BY PROD
  6       )
  7    SELECT *
  8    FROM   inline_view;

Execution Plan
----------------------------------------------------------
Plan hash value: 1165785812

------------------------------------------------------------------------------
| Id  | Operation          | Name    | Rows  | Bytes | Cost (%CPU)| Time     |
------------------------------------------------------------------------------
|   0 | SELECT STATEMENT   |         |    22 |   308 |  3154   (8)| 00:00:38 |
|   1 |  HASH GROUP BY     |         |    22 |   308 |  3154   (8)| 00:00:38 |
|   2 |   TABLE ACCESS FULL| TESTTBL |  3140K|    41M|  2967   (2)| 00:00:36 |
------------------------------------------------------------------------------

SQL>
Toggle HighlightingOpen in New WindowSelect All


Plan shows us that Oracle has chosen not to materialise this subquery because it is used once and temporary table would be a waste of resources. 
Adding the MATERIALIZE hint as follows shows following:

1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
21:
22:
23:
24:
25:
26:
SQL> WITH INLINE_VIEW AS (
  2         SELECT /*+ materialize */
  3                PROD, SUM(ITEMS) AS TOTAL_ITEMS
  4         FROM   testtbl
  5      GROUP BY PROD
  6         )
  7      SELECT *
  8      FROM   inline_view;

Execution Plan
----------------------------------------------------------
Plan hash value: 844976587

-------------------------------------------------------------------------------------------------------
| Id  | Operation                  | Name                     | Rows  | Bytes | Cost (%CPU)| Time     |
-------------------------------------------------------------------------------------------------------
|   0 | SELECT STATEMENT           |                          |    22 |   528 |  3156   (8)| 00:00:38 |
|   1 |  TEMP TABLE TRANSFORMATION |                          |       |       |            |          |
|   2 |   LOAD AS SELECT           |                          |       |       |            |          |
|   3 |    HASH GROUP BY           |                          |    22 |   308 |  3154   (8)| 00:00:38 |
|   4 |     TABLE ACCESS FULL      | TESTTBL                  |  3140K|    41M|  2967   (2)| 00:00:36 | 
|   5 |   VIEW                     |                          |    22 |   528 |     2   (0)| 00:00:01 |
|   6 |    TABLE ACCESS FULL       | SYS_TEMP_0FD9D6639_E00F1 |    22 |   308 |     2   (0)| 00:00:01 |
-------------------------------------------------------------------------------------------------------

SQL>
Toggle HighlightingOpen in New WindowSelect All


The temporary table is present in the plan.

On large datasets, however, the savings from such optimisation can be quite. On tiny datasets, the time involved in the temporary table setup can take longer than the original query itself so is not a particularly useful mechanism.


Conclusion

As WITH clause is refactoring of a SELECT statement, it could be used anywhere where SELECT is acceptable, including in DML operations as INSERT, UPDATE and DELETE.

1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
INSERT INTO table_name
WITH subquery_name AS (SELECT . . .)
SELECT ... FROM   subquery_name;

UPDATE table_name
SET    column_name = ( WITH subquery_name AS (SELECT ...)
                       SELECT ... FROM   subquery_name );

DELETE FROM table_name
WHERE  column_name IN ( WITH subquery_name AS (SELECT ...)
                        SELECT ... FROM   subquery_name );
Toggle HighlightingOpen in New WindowSelect All



Restrictions on Subquery Factoring: 

•      WITH clause cannot be nested. That is, WITH cannot exists in another WITH. However, the name defined in WITH clause can be used in the subquery of any subsequent subquery.
•      In a query with set operators, the set operator subquery cannot contain the WITH clause, but the FROM subquery can.


Difference between 11g and previous versions

Named query must be used in the SQL statement prior to Oracle 11g. It must appear in another named query (like above) or in the main SELECT statement (like the first example). Otherwise an error is raised.

If we fire following script against version less than 11g

1:
2:
3:
4:
SELECT * FROM v$version;
WITH T1 AS (SELECT * FROM DUAL),
     T2 AS (SELECT * FROM DUAL)
select * from t1;
Toggle HighlightingOpen in New WindowSelect All


Result will be an error:

1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
BANNER                                                           
---------------------------------------------------------------- 
Oracle9i Enterprise Edition Release 9.2.0.7.0 - Production       
PL/SQL Release 9.2.0.7.0 - Production                            
CORE    9.2.0.7.0       Production                                          
TNS for 32-bit Windows: Version 9.2.0.7.0 - Production           
NLSRTL Version 9.2.0.7.0 - Production                            


Error starting at line 2 in command:
WITH T1 AS (SELECT * FROM DUAL),
     T2 AS (SELECT * FROM DUAL)
select * from t1
Error at Command Line:4 Column:14
Error report:
SQL Error: ORA-32035: unreferenced query name defined in WITH clause
32035. 00000 -  "unreferenced query name defined in WITH clause"
*Cause:    There is at least one WITH clause query name that is not
           referenced in any place.
*Action:   remove the unreferenced query name and retry
Toggle HighlightingOpen in New WindowSelect All


In Oracle 11g this is no more a problem

1:
2:
3:
4:
SELECT * FROM v$version;
WITH T1 AS (SELECT * FROM DUAL),
     T2 AS (SELECT * FROM DUAL)
select * from t1;
Toggle HighlightingOpen in New WindowSelect All


Result is

1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
BANNER                                                                           
--------------------------------------------------------------------------- 
Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - Production           
PL/SQL Release 11.1.0.7.0 - Production                                           
CORE    11.1.0.7.0      Production                                                         
TNS for 32-bit Windows: Version 11.1.0.7.0 - Production                          
NLSRTL Version 11.1.0.7.0 - Production                                           

DUMMY 
----- 
X     
Toggle HighlightingOpen in New WindowSelect All



Additional reading

A good discussion about WITH clause at AskTom: http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:4423923392083
}}}

make sure to unlock the CRS memory inside the VMs - this releases
over a GB of physical mem which doesn't need to be locked in a sandbox,
and indeed it's the only way to have a usable environment on a lower-end
laptop
this script will unlock the CRS memory in 11gR2:
https://github.com/ardentperf/racattack/blob/master/makeDVD/root/fix_cssd/fix_cssd.sh

on the .muttrc file to have the recent message appearing first do this.. 
{{{
set sort = reverse-date
}}}
http://www.mutt.org/doc/manual/manual-6.html

https://sites.google.com/site/embtdbo/examples/nested-loops-oracle

{{{
You could use newgrp and gpasswd as a collaboration tool. But you have to share the group password to allow access. 

       Notes about group passwords:
       Group passwords are an inherent security problem since more than one person is permitted to know the password. 
       However, groups are a useful tool for permitting co-operation between different users.

/* create the folders */ 

[test1@rhel5 tmp]$ ls -ltr
total 32
drwx------ 2 root   root   4096 Feb 24 20:55 gconfd-root
drwx------ 2 redhat redhat 4096 Feb 24 22:19 ssh-FNkqlS3954
drwx------ 2 redhat redhat 4096 Feb 24 22:19 keyring-IeOsYx
drwx------ 3 redhat redhat 4096 Feb 24 22:19 gconfd-redhat
drwx------ 2 redhat redhat 4096 Feb 24 22:19 virtual-redhat.5tgJQn
srwxrwxr-x 1 redhat redhat    0 Feb 24 22:19 mapping-redhat
drwx------ 2 redhat redhat 4096 Feb 24 22:20 orbit-redhat
drwxr-x--- 4 test1  group1 4096 Feb 25 01:00 folder     <-- this is the collaboration folder.. group1 will be used for collaboration

/* these are the users */

[root@rhel5 ~]# id test1
uid=501(test1) gid=501(test1) groups=501(test1),504(group1)
[root@rhel5 ~]# id test2
uid=502(test2) gid=502(test2) groups=502(test2),504(group1)
[root@rhel5 ~]# id test3
uid=503(test3) gid=503(test3) groups=503(test3)

/* make an administrator */ 

[root@rhel5 ~]# gpasswd -A test1 -M test1 group1

/* show new group attribute */

[test1@rhel5 ~]$ id
uid=501(test1) gid=501(test1) groups=501(test1),504(group1)

/* check out the gshadow.. see test1 */

cat /etc/gshadow
group1:!:test1:test1

/* /etc/group.. see test1 */
group1:x:504:test1

/* as the test2 user... try to execute newgrp, it won't allow you... notice the group1 is already removed */

[test2@rhel5 tmp]$ id
uid=502(test2) gid=502(test2) groups=502(test2)

[test2@rhel5 tmp]$ newgrp - group1
Password: 
Sorry.

/* as root, make a password for group1 */

[root@rhel5 tmp]# gpasswd group1
Changing the password for group group1
New Password: 
Re-enter new password: 

/* see the gshadow */
group1:$1$ovK56/1n$1BZLf.jnHM0ER0GVBcWiD.:test1:test1

/* as test2 again, execute newgrp, it now allows you to get in the folder */

[test2@rhel5 tmp]$ newgrp - group1
Password: 
[test2@rhel5 ~]$ 
[test2@rhel5 ~]$ 
[test2@rhel5 ~]$ id
uid=502(test2) gid=504(group1) groups=502(test2),504(group1)
[test2@rhel5 ~]$ 
[test2@rhel5 ~]$ cd /tmp/folder/
[test2@rhel5 folder]$ ls
inbox  outbox

/* then user logs out */

/* see the groups gone */
[test2@rhel5 ~]$ id
uid=502(test2) gid=502(test2) groups=502(test2)

/* add a new user member to the group */

[test1@rhel5 tmp]$ gpasswd -a test3 group1
Adding user test2 to group group1

/* see the entry of /etc/group */

group1:x:504:test1,test3

/* see the entry of gshadow.... notice test2 is added to the group */

group1:$1$ovK56/1n$1BZLf.jnHM0ER0GVBcWiD.:test1:test1,test3

/* as test2 prompts for password */

[test2@rhel5 ~]$ newgrp - group1
Password: 

/* as test3 did not prompt for password */

[test3@rhel5 ~]$ newgrp - group1
[test3@rhel5 ~]$

}}}

http://www.felipe1982.com/blog/2010/09/23/nmap-on-cygwin/

http://techtabs.blogspot.com/2010/01/mount-ntfs-partition-in-rhel-54.html
http://wiki.centos.org/TipsAndTricks/NTFS?highlight=(ntfs)
http://wiki.centos.org/AdditionalResources/Repositories/RPMForge
http://techspotting.org/how-to-mount-ntfs-drive-on-centos-5-4/

{{{
# oda

processor       : 23
vendor_id       : GenuineIntel
cpu family      : 6
model           : 44
model name      : Intel(R) Xeon(R) CPU           X5675  @ 3.07GHz
stepping        : 2
cpu MHz         : 3059.102
cache size      : 12288 KB
physical id     : 1
siblings        : 12
core id         : 10
cpu cores       : 6
apicid          : 53
fpu             : yes
fpu_exception   : yes
cpuid level     : 11
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx pdpe1gb rdtscp lm constant_tsc ida nonstop_tsc arat pni monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
bogomips        : 6118.00
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management: [8]


OraPub CPU speed statistic is 277.287
Other statistics: stdev=16.965 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=3925)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089396          0        394
   1085106          0        419
   1085106          0        353
   1085106          0        395
   1085106          0        409
   1085106          0        383
   1085106          0        396

7 rows selected.

Linux patty 2.6.18-194.32.1.0.1.el5 #1 SMP Tue Jan 4 16:26:54 EST 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
patty                          DEMO1        11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24

OraPub CPU speed statistic is 257.245
Other statistics: stdev=10.129 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=4223.333)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089396          0        436
   1085106          0        430
   1085106          0        431
   1085106          0        430
   1085106          0        430
   1085106          0        422
   1085106          0        391

7 rows selected.

Linux patty 2.6.18-194.32.1.0.1.el5 #1 SMP Tue Jan 4 16:26:54 EST 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
patty                          DEMO1        11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24

OraPub CPU speed statistic is 278.598
Other statistics: stdev=18.158 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=3908.333)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089396          0        410
   1085106          0        418
   1085106          0        415
   1085106          0        398
   1085106          0        382
   1085106          0        352
   1085106          0        380

7 rows selected.

Linux patty 2.6.18-194.32.1.0.1.el5 #1 SMP Tue Jan 4 16:26:54 EST 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
patty                          DEMO1        11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24

OraPub CPU speed statistic is 261.313
Other statistics: stdev=15.272 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=4163.333)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089396          0        413
   1085106          0        371
   1085106          0        426
   1085106          0        426
   1085106          0        425
   1085106          0        425
   1085106          0        425

7 rows selected.

Linux patty 2.6.18-194.32.1.0.1.el5 #1 SMP Tue Jan 4 16:26:54 EST 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
patty                          DEMO1        11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24

OraPub CPU speed statistic is 271.565
Other statistics: stdev=11.455 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=4001.667)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089396          0        428
   1085106          0        384
   1085106          0        403
   1085106          0        378
   1085106          0        403
   1085106          0        409
   1085106          0        424

7 rows selected.

Linux patty 2.6.18-194.32.1.0.1.el5 #1 SMP Tue Jan 4 16:26:54 EST 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
patty                          DEMO1        11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24

}}}

{{{
[root@db1 onecommand]# ./deploy112.sh -i -l
The steps in order are...
Step 0 =  ValidateThisNodeSetup
Step 1 =  SetupSSHForRoot
Step 2 =  ValidateAllNodes
Step 3 =  UnzipFiles
Step 4 =  UpdateEtcHosts
Step 5 =  CreateCellipnitora
Step 6 =  ValidateHW
Step 7 =  ValidateIB
Step 8 =  ValidateCell
Step 9 =  PingRdsCheck
Step 10 =  RunCalibrate
Step 11 =  ValidateTimeDate
Step 12 =  UpdateConfig
Step 13 =  CreateUserAccounts
Step 14 =  SetupSSHForUsers
Step 15 =  CreateOraHomes
Step 16 =  CreateGridDisks
Step 17 =  InstallGridSoftware
Step 18 =  RunGridRootScripts
Step 19 =  Install112DBSoftware
Step 20 =  Create112Listener
Step 21 =  RunAsmCa
Step 22 =  UnlockGIHome
Step 23 =  ApplyBP
Step 24 =  RelinkRDS
Step 25 =  LockUpGI
Step 26 =  SetupCellEmailAlerts
Step 27 =  RunDbca
Step 28 =  SetupEMDbControl
Step 29 =  ApplySecurityFixes
Step 30 =  ResecureMachine
}}}


detailed output http://www.evernote.com/shard/s48/sh/f09c8d94-4f5e-4a67-97cf-10bf636e7a60/9fdb83a7b5448c5b171e87e4efdc7cf6

Patching for Exadata: introducing oplan https://blogs.oracle.com/XPSONHA/entry/patching_for_exadata_introduci

you can have multiple opt_param hints in one SQL, see below:
{{{
SELECT /*+ OPT_PARAM('_unnest_subquery' 'false') OPT_PARAM('_gby_hash_aggregation_enabled' 'false') */ "T0"."C1" "C0", "T0"."C0" "C1"
    FROM (SELECT DISTINCT
                 MIN ("PS_CBTA_DEAL_ACCTG"."DEAL_ID") OVER () "C0", 1 "C1"
            FROM "SYSADM"."PS_CBTA_DEAL_ACCTG" "PS_CBTA_DEAL_ACCTG",
                 "SYSADM"."PS_CBTA_PROPERTY" "PS_CBTA_PROPERTY",
                 "SYSADM"."CBTA_DEAL_R_VW" "PS_CBTA_DEAL_VW"
           WHERE "PS_CBTA_DEAL_ACCTG"."BUSINESS_UNIT" = 'MTA01'
                 AND "PS_CBTA_DEAL_ACCTG"."ACCOUNTING_DT" BETWEEN TIMESTAMP '2012-01-01 00:00:00.000000000'
                                                              AND TIMESTAMP '2012-03-31 00:00:00.000000000'
                 AND "PS_CBTA_DEAL_ACCTG"."ANALYSIS_TYPE" IN ('RVD', 'EXP')
                 AND "PS_CBTA_DEAL_ACCTG"."OFFICENAME" IN
                        ('103201', '101103', '102102')
                 AND "PS_CBTA_DEAL_ACCTG"."IS_CONVERTED_DEAL" <> 'Y'
                 AND "PS_CBTA_DEAL_ACCTG"."RESOURCE_CATEGORY" NOT IN
                        ('OB', 'RBT')
                 AND "PS_CBTA_DEAL_ACCTG"."RESOURCE_SUB_CAT" <> 'NM'
                 AND "PS_CBTA_PROPERTY"."STATE" <> 'None'
                 AND "PS_CBTA_PROPERTY"."SETID" = 'SHARE'
                 AND "PS_CBTA_DEAL_ACCTG"."TRANS_TYPE" IN
                        ('COMM', 'FESH', 'TAX')
                 AND "PS_CBTA_DEAL_ACCTG"."DEAL_ID" =
                        "PS_CBTA_DEAL_VW"."DEAL_ID"
                 AND "PS_CBTA_DEAL_ACCTG"."BUSINESS_UNIT" =
                        "PS_CBTA_DEAL_VW"."BUSINESS_UNIT"
                 AND "PS_CBTA_PROPERTY"."CBTA_PROPERTY_ID" =
                        "PS_CBTA_DEAL_VW"."PROPERTY_ID") "T0"
ORDER BY "C0" ASC NULLS LAST, "C1" ASC NULLS LAST
/
}}}


then check it with 
{{{
select * from table( dbms_xplan.display_cursor('3pzhffw74ubtu', null, 'ADVANCED +ALLSTATS LAST +MEMSTATS LAST') );
}}}

then check the outline data
{{{
Outline Data
-------------

  /*+
      BEGIN_OUTLINE_DATA
      IGNORE_OPTIM_EMBEDDED_HINTS
      OPTIMIZER_FEATURES_ENABLE('11.2.0.2')
      DB_VERSION('11.2.0.2')
      OPT_PARAM('_unnest_subquery' 'false')
      OPT_PARAM('_gby_hash_aggregation_enabled' 'false')
      ALL_ROWS
      OUTLINE_LEAF(@"SEL$32")
      OUTLINE_LEAF(@"SEL$24")
      OUTLINE_LEAF(@"SEL$22")
      OUTLINE_LEAF(@"SEL$20")
      OUTLINE_LEAF(@"SEL$12")
}}}

http://blogs.oracle.com/Support/entry/8_habits_of_highly_effective

-- ORA-600
153788.1 ora600/7445 lookup tool
Note 175982.1  ORA-600 Lookup Error Categories 
390293.1 introduction to 600/7445 internal error analysis
22080.1 introduction to error message articles
18485.1 ora-600 internal error code arguments
154170.1 how to find the offending SQL from a trace file
146581.1 how to deal with ora600 errors
http://blogs.oracle.com/db/2010/06/ora-600_troubleshooting.html
Note 1082674.1 A Video To Demonstrate The Usage Of The ORA-600/ORA-7445 Lookup Tool [Video]

-- KCRFR_UPDATE_NAB_2
ORA-00600 [KCRFR_UPDATE_NAB_2] [0X253B90498], [2]		(Doc ID 7186347)
STARTUP FAILS WITH ORA-00600: [KCRFR_UPDATE_NAB_2] AFTER A CRASH		(Doc ID 8754200)
ORA-600 [KCRFR_UPDATE_NAB_2] AFTER SHUTDOWN ABORT		(Doc ID 7024222)
AFTER DATABASE CRASHED DOESN'T OPEN ORA-600 [KCRFR_UPDATE_NAB_2]		(Doc ID 5692594)
INSTANCES CRASH WITH ORA-600 [KCRFR_UPDATE_NAB_2] AFTER DISK FAILURE		(Doc ID 6655116)
DATABASE FAILS TO OPEN WITH ORA-600 [KCRFR_UPDATE_NAB_2]		(Doc ID 5364658)
ORA-600 [KCRFR_UPDATE_NAB_2] ON STARTUP OPEN AFTER NODE CRASH IN A RAC		(Doc ID 4213764)
<<<
Workarounds:
http://wenku.baidu.com/view/27a25fd276a20029bd642d26.html
1.5.3. REDO log problem causes ORA-600 [kcrfr_update_nab_2]
(1) by setting mandatory start _ALLOW_RESETLOGS_CORRUPTION = true
(2) can not start to rebuild the control file, start again forced
(3) can no longer start, through the alter system clear log group x approach, the redo log empty, preventing the impact on the other, and then force the start.
(4) generally start correctly, or report ORA-600 [4000] error.
<<<

-- RAC
Troubleshooting ORA - 12547 TNS LOST CONTACT
  	Doc ID: 	Note:555565.1
Libaio.So.1: Cannot Open Shared Object File and ORA-12547: TNS:Lost Contact
  	Doc ID: 	Note:394297.1


-- Event 10949 
KEEP BUFFER POOL Does Not Work for Large Objects on 11g (Doc ID 1081553.1)


-- 10.2.0.4 patch set errors

Event 13740 Messages 
  Doc ID:  Note:342505.1 
"Sskgpgetexecname Failed To Get Name" Message Appears in Alert.log File 
  Doc ID:  Note:604804.1 


-- ORA-01555
When Using Export Utility, Received Ora-01555 Error
      Doc ID:     726855.1


-- ORA-01033
How We Solved ORA-01033 When Standby and Primary Databases Exist on the Same Host
  	Doc ID: 	433012.1


-- ORA-1031
Transport : Remote Archival to Standby Site Fails with ORA-01031
  	Doc ID: 	353976.1


-- ORA-16191 -Primary log shipping client not logged on standby 
Changing SYS password of PRIMARY database when STANDBY in place to avoid ORA-16191
  	Doc ID: 	806703.1


-- 10.2.0.4 alert
WARNING:1 Oracle process running out of OS kernelI/O resources
      Doc ID:     748607.1


-- STARTUP
DB startup fails, alert shows Oracle Instance Startup operation failed. 
  Doc ID:  467949.1 


-- 3113
DIAGNOSING ORA-3113 ERRORS
  	Doc ID: 	1020463.6
ORA-03113 on Unix - What Information to Collect
  	Doc ID: 	17613.1


-- 3135
ORA-3135 with Recovery Catalog Creation Across the Network (Firewall included)
  	Doc ID: 	805088.1
ALERT: Pro*C program hangs during connect (lwp_mutex_lock) on multi CPU 2.5.1
  	Doc ID: 	70684.1


-- 12537, 12560, 00507
TNS listener Startup Fails with TNS-12537 TNS-12560 TNS-00507
  	Doc ID: 	557855.1


-- 12537
Troubleshooting ORA-12537 / TNS-12537 TNS:Connection Closed [ID 555609.1]
UNIX: Listener Startup Fails with TNS-12537 TNS-12560 TNS-00507 [ID 557855.1]
http://forums.oracle.com/forums/thread.jspa?threadID=690379&start=0&tstart=0
http://it.toolbox.com/wiki/index.php/ORA-12537 <-- having multiple listeners
http://www.oradev.com/ORA-12537_TNS_connection_closed.jsp <-- different reasons
http://www.dba-oracle.com/t_ora_12537_tns_error.htm
http://www.dba-oracle.com/t_ora_12170_tns_connect_timeout.htm
http://www.dbmotive.com/oracle_error_codes.php?errcode=12170
ORA-12546 or ORA-12537 While Conecting To Database Via Listener (Doc ID 1050756.6)
Remote Connection Error with ORA-12537 TNS: Connection Closed (Doc ID 950975.1)
ORA-12537: TNS:connection closed When SDU Set to Value Greater Than Default (Doc ID 739792.1)
ORA-12537 "TNS: Connection Closed" using Server Manager (svrmgrl) (Doc ID 95798.1)
ORA-12537 WHEN CONNETING/STACK DUMPS WHEN CHECKING STATUS LISTENER (Doc ID 1036305.6)
ORA-12537 Could Happen if Listener and Database are Owned by Different OS User (Doc ID 1069517.1)
How to identify DB connection problems ? (Doc ID 797483.1)
SQL*Net (oracle Networking) Common Errors & Diagnostic Worksheet (Doc ID 45878.1)
Remote or SQL*Net Connections Fail With TNS-12537 Error (Doc ID 333158.1)
TNS-12537 on Connection, Athough Node Invited (Doc ID 215891.1)
TROUBLESHOOTING GUIDE TNS-12518 TNS listener could not hand off client connection (Doc ID 550859.1)
TECH: SQL*Net V2 on Unix - Example Files to get Started Quickly (Doc ID 13984.1)
http://hi.baidu.com/snoworld/blog/item/d339b3354270558aa61e12f7.html <--- hmmm interesting



-- relink
Relink All /Usr/Bin/Make: Not Found
  	Doc ID: 	335626.1


-- 17147, 17182
ORA-00600: [17147] Or ORA-600: [17182] When Running Query With NLS_SORT=BINARY
  	Doc ID: 	382909.1

ORA-600 [17182], ORA-600 [17114] IN ALERT.LOG
  	Doc ID: 	1035099.6

ORA-00600 [17182] Binding Object Datatypes When Patch 6085625 is Installed
  	Doc ID: 	468171.1



-- ORACLE 8.0.6

Top Internal Errors - Oracle Server Release 8.0.6
  	Doc ID: 	146694.1


-- ORACLE 8.1.7

Top Internal Errors - Oracle Server Release 8.1.7
  	Doc ID: 	146692.1


-- ORA-07279

ORA-07279: spcre: semget error, unable to get first
semaphore set.

http://www.orafaq.com/maillist/oracle-l/2000/08/08/2070.htm

SUMMARY: Semaphores/Oracle related one
http://www.sunmanagers.org/pipermail/summaries/2002-March/001106.html

INFO: ORA-7279 if Startup More Than One Instance of Oracle on SCO
  	Doc ID: 	34535.1



-- ORA-27123

SOLARIS: ORA-27123: WHEN STARTING A V8.0.4.X DATABASE
  	Doc ID: 	1042494.6



-- ORA-1159 CREATE CONTROLFILE ERROR

ORA-1159 STARTING DATABASE
  	Doc ID: 	1066832.6

OERR: ORA 1159 file  is not from same database as previous files - wrong
  	Doc ID: 	18733.1

How to deal with common issues on the Database Tier when cloning with Rapid clone
  	Doc ID: 	807597.1

Create Controlfile Failure With ORA-1503, ORA-1189, ORA-1110
  	Doc ID: 	121801.1



-- BINARY BUG

Ld: Fatal: File /Oracle/Product/10.2.0/Lib32/Libclntsh.So: Unknown File Type
  	Doc ID: 	467527.1



-- ORA-29702

How to solve ORA-29702 when starting an OPS instance on Windows NT
  	Doc ID: 	158653.1

ORA-29702 During Automatic Shutdown of Database using ASM
  	Doc ID: 	429603.1

ASM Crashes When Rebooting a Server With ORA-29702 Error.
  	Doc ID: 	467354.1

ASM Instance Crashing with ORA-29702
  	Doc ID: 	445023.1

OERR: ORA-12170 TNS:Connect timeout occurred
  	Doc ID: 	194295.1




-- ORA-01102: cannot mount database in EXCLUSIVE mode
https://forums.oracle.com/forums/thread.jspa?threadID=842546
https://forums.oracle.com/forums/thread.jspa?threadID=850812
Second Node Crashes During Startup With ORA-29707 [ID 271420.1]  <- Check the parameter cluster_database is set to TRUE on all instances init.ora

{{{
D:\oracle\profile\orasrp.exe --aggregate=no --binds=0 --recognize-idle-events=no --sys=no <tracefilename> <htmlname>
}}}


''per module''
{{{
exec DBMS_MONITOR.serv_mod_act_trace_enable (service_name => 'FSTSTAH', module_name => 'EX_APPROVAL');
exec DBMS_MONITOR.serv_mod_act_trace_disable (service_name => 'FSTSTAH', module_name => 'EX_APPROVAL');
trcsess output=client.trc module=EX_APPROVAL *.trc
./orasrp --aggregate=no --binds=0 --recognize-idle-events=no --sys=no client.trc fsprd.html
tkprof client.trc client.tkprof sort=exeela 

}}}

{{{
## After os_explain you could process the file using below commands:
## karao@karl:~/Desktop$ cut -d " " -f4 sample.txt | sort -r | uniq -c 
## karao@karl:~/Desktop$ cat sample2.txt | sort | uniq -c
}}}

Lab128 has automated the pstack sampling, os_explain, & reporting. Good tool to know where the query was spending time http://goo.gl/fyH5x

http://blogs.oracle.com/jimlaurent/entry/building_a_solaris_11_repository

http://www.evernote.com/shard/s48/sh/61b91302-e2a1-4afb-bc92-c1961d39ea94/cd9b820f2cbaed4e64e318ad1bb6bf5b

positional read 64 that supports 64 bit addressing of a file, it's also an synchronous syscall

{{{
@pvalid filesystemio_options
}}}


kaio <-- similar to ASM

when kio fails then it will fallback to vector writes and pread (userland)

grep and printf is cool :) 

{{{
sed -i 1i"-- Purpose:     " *.sql                                                          <-- to add "Purpose" tag on all SQL files
grep -i Purpose: *.sql *.sh | awk -F: '{ printf("%20s %20s \n", $1, $3) }'   <-- to search for files with "Purpose" tag
grep -i Purpose: *.sql *.sh | awk -F: '{ printf("%20s %20s \n", $1, $3) }' > scripts_$(date +%Y%m%d%H%M).txt   <-- generate baseline
grep -i Purpose: *.sql *.sh | awk -F: '{ print "<a href=http://blogtest.enkitec.com/scripts/" $1 " target=_blank>"$1 "</a>", "-----" $3 }'    <-- generate html
diff -y scripts_20110529.txt scripts_201105291154.txt | egrep -i ">|<|\|"      <--show differences
find -name "*.sql" -name "*.sh" -mtime +1 -exec ls -l {} \;     <-- find new files
}}}

''check files that have no comments''
{{{
grep -i Purpose: *.sql *.sh | awk -F: '{ printf("%20s %20s \n", $1, $3) }' > scripts_$(date +%Y%m%d%H%M).txt
file=`ls -ltr | awk '{print $9}'`
filecomment=`cat scripts_*txt | awk '{ print $1}' | sort | uniq`
for i in $file;
do
 ls -ltr $filecomment | grep $i ;
 if [ $? = 0 ]; then
 	echo $i >> script_with_comments.txt
 else 
 	echo $i >> script_no_comments.txt
 fi
done
}}}

''compare files''
{{{
rm script_with_comments.txt
rm script_no_comments.txt
file=`cat scripts_201105291412.txt | awk '{print $1}'`    
filecomment=`cat with_comments.txt | awk '{ print $1}'`
for i in $file;
do
 ls -ltr $filecomment 2> error.txt | grep $i  ;
 if [ $? = 0 ]; then
 	echo $i >> script_with_comments.txt
 else 
 	echo $i >> script_no_comments.txt
 fi
done
}}}

''format the index''
{{{
<h1>Exadata</h1>
<blockquote>

<a href=http://blogtest.enkitec.com/scripts-resources/whats_changed.sql target=_blank>whats_changed.sql</a> -----     Find statements that have significantly different elapsed time than before.

</blockquote>
}}}


{{{
Karl@Karl-LaptopDell ~
$ echo text1 > file1.txt

Karl@Karl-LaptopDell ~
$ echo text2 > file2.txt

Karl@Karl-LaptopDell ~
$

Karl@Karl-LaptopDell ~
$ grep -i text *.txt
file1.txt:text1
file2.txt:text2

Karl@Karl-LaptopDell ~
$ grep -i text *.txt | awk -F: '{print $1}'
file1.txt
file2.txt

Karl@Karl-LaptopDell ~
$ grep -i text *.txt | awk '{print $1}'
file1.txt:text1
file2.txt:text2

Karl@Karl-LaptopDell ~
$ grep -i text *.txt | awk '{print $1}'
file1.txt:text1
file2.txt:text2

Karl@Karl-LaptopDell ~
$ grep -i text *.txt | awk -F: '{print $2}'
text1
text2

Karl@Karl-LaptopDell ~
$ grep -i text *.txt | awk -F: '{print $1, $2}'
file1.txt text1
file2.txt text2

Karl@Karl-LaptopDell ~
$ grep -i text *.txt | awk -F: '{printf ("%10s %10s \n", $1, $2) }'
 file1.txt      text1
 file2.txt      text2

Karl@Karl-LaptopDell ~
$ grep -i text *.txt | awk -F: '{printf ("%10s %20s \n", $1, $2) }'
 file1.txt                text1
 file2.txt                text2

Karl@Karl-LaptopDell ~
$ grep -i text *.txt | awk -F: '{printf ("%10s %30s \n", $1, $2) }'
 file1.txt                          text1
 file2.txt                          text2

Karl@Karl-LaptopDell ~
$ grep -i text *.txt | awk -F: '{printf ("%10s %-30s \n", $1, $2) }'
 file1.txt text1
 file2.txt text2

Karl@Karl-LaptopDell ~
$ grep -i text *.txt | awk -F: '{printf ("%10s %-10s \n", $1, $2) }'
 file1.txt text1
 file2.txt text2

}}}

http://www.unix.com/shell-programming-scripting/43564-awk-printf-user-defined-variables.html
http://www.computing.net/answers/unix/align-fields-in-columns/5637.html
https://nixtricks.wordpress.com/tag/awk/
http://www.computing.net/answers/unix/align-fields-in-columns/5637.html
http://unstableme.blogspot.com/2008/11/print-individual-records-using-awk.html

http://www.mail-archive.com/ug-msosug@mail.opensolaris.org/msg00253.html  <-- prstat -mL , lots of High LCK%

http://www.solarisinternals.com/wiki/index.php/Processes

http://andunix.net/blog/2010/memory_usage_solaris_container_zone

http://www.oracle-developer.net/display.php?id=316
http://jonathanlewis.wordpress.com/2007/06/25/qb_name/


{{{
SELECT /*+ QB_NAME(outer) */ NVL(NVL(MAX(D3.c1) * -1 , 0) * -1 , 0) AS c1,
  NVL(NVL(MAX(D3.c2)      * -1 , 0) * -1 , 0) AS c2,
  NVL(NVL(MAX(D3.c3)      * -1 , 0) , 0)      AS c3,
  NVL(NVL(MAX(D3.c4)      * -1 , 0) , 0)      AS c4,
  NVL(NVL(MAX(D3.c5)      * -1 , 0) , 0)      AS c5,
  NVL(NVL(MAX(D3.c6)      * -1 , 0) * -1 , 0) AS c6,
  NVL(NVL(MAX(D3.c7)      * -1 , 0) , 0)      AS c7
FROM
  (SELECT /*+ QB_NAME(inner) */ 
    SUM(
    CASE
      WHEN T125129.HIER6_CODE = 'ALLOCATIONS6'
      THEN T295183.BUDGET_LOC_AMT
    END ) AS c1,
    SUM(
    CASE
      WHEN T125129.HIER7_CODE = 'COST_OF_SERVICES'
      THEN T295183.BUDGET_LOC_AMT
    END ) AS c2,
    SUM(
    CASE
      WHEN T125129.HIER4_CODE = 'EBITDA'
      THEN T295183.BUDGET_LOC_AMT
    END ) AS c3,
    SUM(
    CASE
      WHEN T125129.HIER6_CODE IN ('GROSS_PROFIT6', 'JOINT_VENTURE_OPER6', 'OPEX_BEFORE_ALLOC', 'OTHER_INCOME6')
      THEN T295183.BUDGET_LOC_AMT
    END ) AS c4,
    SUM(
    CASE
      WHEN T125129.HIER5_CODE = 'GROSS_PROFIT5'
      THEN T295183.BUDGET_LOC_AMT
    END ) AS c5,
    SUM(
    CASE
      WHEN T125129.HIER6_CODE = 'OPEX_BEFORE_ALLOC'
      THEN T295183.BUDGET_LOC_AMT
    END ) AS c6,
    SUM(
    CASE
      WHEN T125129.HIER7_CODE = 'GROSS_REVENUE'
      THEN T295183.BUDGET_LOC_AMT
    END ) AS c7
  FROM
    (SELECT /*+ QB_NAME(distinct_W_EXCH_RATE_G) */ DISTINCT FROM_CURCY_CD CURRENCY FROM W_EXCH_RATE_G
    ) T347319,                                                  -- USE_MERGE
    W_MCAL_DAY_D T156337
    /* Dim_W_MCAL_DAY_D_Fiscal_Day */
    ,
    W_HIERARCHY_D T148616
    /* Dim_W_HIERARCHY_D_Segment2 */
    ,
    W_GL_SEGMENT_D T148908
    /* Dim_W_GL_SEGMENT_D_Segment2 */
    ,
    W_HIERARCHY_D T148543                                       -- USE_MERGE.. it has the 'Northeast Market Area'
    /* Dim_W_HIERARCHY_D_Segment3 */
    ,
    W_GL_SEGMENT_D T148937
    /* Dim_W_GL_SEGMENT_D_Segment3 */
    ,
    W_HIERARCHY_D T125129                                       -- USE_MERGE
    /* Dim_W_HIERARCHY_D_Segment1 */
    ,
    W_GL_SEGMENT_D T149255
    /* Dim_W_GL_SEGMENT_D_Segment1 */
    ,
    W_INT_ORG_D T111515
    /* Dim_W_INT_ORG_D_Company */
    ,
    W_GL_ACCOUNT_D T91397
    /* Dim_W_GL_ACCOUNT_D */
    ,
    W_BUDGET_D T146170
    /* Dim_W_BUDGET_D */
    ,
    W_LEDGER_D T176007
    /* Dim_W_LEDGER_D_Budget */
    ,
    W_ACCT_BUDGET_F T295183
    /* Fact_W_ACCT_BUDGET_F_PSFTSTDBUDGET */
  WHERE ( T148616.HIER_CODE         = T148908.SEGMENT_LOV_ID
  AND T148616.HIER20_CODE           = T148908.SEGMENT_VAL_CODE
  AND T91397.ACCOUNT_SEG2_CODE      = T148908.SEGMENT_VAL_CODE
  AND T91397.ACCOUNT_SEG2_ATTRIB    = T148908.SEGMENT_LOV_ID
  AND T148543.HIER_CODE             = T148937.SEGMENT_LOV_ID
  AND T148543.HIER20_CODE           = T148937.SEGMENT_VAL_CODE
  AND T91397.ACCOUNT_SEG3_CODE      = T148937.SEGMENT_VAL_CODE
  AND T91397.ACCOUNT_SEG3_ATTRIB    = T148937.SEGMENT_LOV_ID
  AND T125129.HIER_CODE             = T149255.SEGMENT_LOV_ID
  AND T125129.HIER20_CODE           = T149255.SEGMENT_VAL_CODE
  AND T91397.ACCOUNT_SEG1_CODE      = T149255.SEGMENT_VAL_CODE
  AND T91397.ACCOUNT_SEG1_ATTRIB    = T149255.SEGMENT_LOV_ID
  AND T111515.ROW_WID               = T295183.COMPANY_ORG_WID
  AND T91397.ROW_WID                = T295183.GL_ACCOUNT_WID
  AND T146170.ROW_WID               = T295183.BUDGET_WID
  AND T176007.ROW_WID               = T295183.BUDGET_LEDGER_WID
  AND T156337.ADJUSTMENT_PERIOD_FLG = 'N'
  AND T156337.MCAL_CAL_WID          = T295183.MCAL_CAL_WID
  AND T156337.MCAL_DAY_DT_WID       = T295183.PERIOD_END_DT_WID
  AND T111515.COMPANY_FLG           = 'Y'
  AND T146170.APPLICATION_SOURCE    = 'GL_PSFT_STD'
  AND T148908.SEGMENT_LOV_ID        = 'Department~SHARE'
  AND T148543.HIER6_NAME            = 'Northeast Market Area'
  AND T148616.HIER3_NAME            = 'Americas LOBs'
  AND T148616.HIER4_NAME            = 'Outsourcing'
  AND T148616.HIER5_NAME            = 'GCS'
  AND T148937.SEGMENT_LOV_ID        = 'Operating Unit~SHARE'
  AND T149255.SEGMENT_LOV_ID        = 'Account~SHARE'
  AND T156337.MCAL_PERIOD_NAME      = 'January'
  AND T156337.MCAL_PER_NAME_YEAR    = '2012'
  AND T176007.LEDGER_NAME           = 'Budget'
  AND T295183.LOC_CURR_CODE         = T347319.CURRENCY
  AND T295183.LOC_CURR_CODE         = 'USD'
  AND T347319.CURRENCY              = 'USD'
  AND T111515.ORG_NUM              IS NOT NULL
  AND T148543.HIER9_CODE           IS NOT NULL
  AND (T148616.HIER8_NAME          IN ('PAS Dedicated Clients', 'PJM Dedicated Clients', 'TM Dedicated Clients'))
  AND (T148616.HIER6_NAME          IN ('Facilities Management', 'GCS Operations', 'Project Management', 'Transaction Management'))
  AND (T125129.HIER4_CODE          IN ('EBITDA')
  OR T125129.HIER5_CODE            IN ('GROSS_PROFIT5')
  OR T125129.HIER6_CODE            IN ('ALLOCATIONS6', 'GROSS_PROFIT6', 'JOINT_VENTURE_OPER6', 'OPEX_BEFORE_ALLOC', 'OTHER_INCOME6')
  OR T125129.HIER7_CODE            IN ('COST_OF_SERVICES', 'GROSS_REVENUE'))
  AND T148616.HIER10_CODE          IS NOT NULL )
  ) D3
}}}

http://milek.blogspot.com/2008/10/oracle-listener-tcpip-and-performance.html
http://download.oracle.com/docs/cd/B14117_01/network.101/b10775/plan.htm#i453005

Check the scatter plot of the regression here http://www.facebook.com/photo.php?pid=5053273&l=39a2900738&id=552113028
"That is the Linear Regression of Average Active Sessions vs. CPU% utilization
notice the strong R2 of .97 which on the photo shows a strong correlation between the two statistics. But when CPU starts to queue at >80% the AAS also shoots up!
This came from 8core HS21 Bladeserver on a DS4800 SAN, and 2 node 11gR1 RAC."

***At hotsos2011 Neil Gunther told me a story about the Hubble Bubble which is about applying linear regression and space discoveries http://perfdynamics.blogspot.com/2010/06/linear-modeling-in-r-and-hubble-bubble.html


! RAC NODE1
[img[picturename| http://lh4.ggpht.com/_F2x5WXOJ6Q8/TIdYy8uFCxI/AAAAAAAAA10/gWQHhLmtA20/r2-aas-cpupct.png]]
! RAC NODE2
[img[picturename| http://lh4.ggpht.com/_F2x5WXOJ6Q8/TQGBFdbleLI/AAAAAAAAA-A/YPfGbuzX6dk/r2-aas-cpupct-2.png]]


For the r2 scripts check out the following link http://karlarao.wordpress.com/scripts-resources/ look for the file r2toolkit.zip

I was also able to present this idea at OOW unconference 2010 and OCW 2010 http://karlarao.wordpress.com/2010/09/24/oracle-closed-world-and-unconference-presentations/ will also present this at HOTSOS 2011 in March http://www.hotsos.com/sym11/sym_speakers.html


''1) The Y (dependent) and X (independent) values''
{{{
SQL> select count(*) from r2_y_value;

  COUNT(*)
----------
       112

SQL> select count(*) from r2_x_value;

  COUNT(*)
----------
     54208
}}}


''2) Populate the Y data''
{{{
SQL> insert into r2_regression_data (snap_id, tm, x_axis, y_axis)
  2  select snap_id, tm, null, diff
  3  from r2_y_value;

112 rows created.

SQL> commit;

Commit complete.
}}}


''3) Analyze the R2 values''
{{{
SQL>
SQL>
SQL> -------------------------------------------------------------------------
SQL> -- ANALYZE r2 VALUES
SQL> -------------------------------------------------------------------------
SQL>
SQL> -- get r2 of each x axis independent value
SQL> -- truncate table r2_stat_name_top;
SQL> declare
cursor r2_stat_name is select stat_name from r2_stat_name;
    r2_count number;
    r2_r2 number; 
    stat_name varchar2(200);
begin
for table_scan in r2_stat_name loop
select 
       regr_count(y.y_axis,x.diff), regr_r2(y.y_axis,x.diff)
into   r2_count, r2_r2
from   
(
    select snap_id, y_axis from r2_regression_data
) y,
(
    select snap_id, diff from r2_x_value                                                             --<---- x value HERE!
    where stat_name = table_scan.stat_name
) x
where  x.snap_id = y.snap_id;
insert into r2_stat_name_top values (r2_count, r2_r2, table_scan.stat_name);
commit;
end loop;
end;
/

PL/SQL procedure successfully completed.
}}}


''4) Get the stat_name with the highest R2''
{{{
SQL>
SQL>
SQL> -- get top r2, choose above .90!
SQL> set lines 300
SQL> select * from
  2  (select regr_count, round(regr_r2,2) regr_r2, stat_name
  3  from r2_stat_name_top
  4  where regr_r2 > 0
  5  and regr_count > 30
  6  and stat_name != (select distinct stat_name from r2_y_value)
  7  order by 2 desc)
  8  where rownum < 31;

REGR_COUNT    REGR_R2 STAT_NAME
---------- ---------- --------------------------------------------------------
       112         .97 CPU used by this session
       112         .93 consistent gets
       112         .93 session logical reads
       112         .92 consistent gets from cache
       112         .92 no work - consistent read gets
       112         .92 CPU used when call started
       112         .91 sorts (rows)
       112         .91 consistent gets from cache (fastpath)
       112         .90 workarea executions - optimal
       112         .90 sorts (memory)
       112         .89 consistent gets - examination
       112         .89 buffer is not pinned count
       112         .89 index fetch by key
       112         .88 rows fetched via callback
       112         .88 DB time
       112         .87 table fetch by rowid
       112         .87 index scans kdiixs1
       112         .79 shared hash latch upgrades - no wait
       112         .76 buffer is pinned count
       112         .71 DBWR fusion writes
       112         .67 gc cr block receive time
       112         .67 cluster wait time
       112         .67 gc cr blocks received
       112         .66 consistent changes
       112         .65 data blocks consistent reads - undo records applied
       112         .65 redo write time
       112         .64 calls to kcmgas
       112         .64 physical write total IO requests
       112         .63 gc cr blocks served
       112         .62 redo wastage

30 rows selected.
}}}




''5) Populate the X data''
{{{
declare
  cursor c2 is 
    select snap_id, diff from r2_x_value                                  --<---- indicate specific x value (.90 above) from the top r2 HERE!
    where stat_name = 'CPU used by this session'               
    ;
begin
for table_scan in c2 loop
  update r2_regression_data set x_axis = table_scan.diff
  where snap_id = table_scan.snap_id;
commit;
end loop;
end;
/
}}}



''6) Regression Analysis code!''
{{{
-- regression analysis code - populate the residual and outlier data
declare
  outlier_count number;
  intercept number;
  slope number;
  stnd_dev number;
  avg_res number;
  cursor c1 is select 
    snap_id, tm, x_axis, y_axis, proj_y, residual, residual_sqr, stnd_residual
    from r2_regression_data;

  begin
    update r2_regression_data set stnd_residual = 4;

  select count(*) 
    into outlier_count
  from r2_regression_data
  where abs(stnd_residual) > 3;

  while outlier_count >0 loop
    select round(regr_intercept (y_axis, x_axis),8)
     into intercept 
  from r2_regression_data;
    select round(regr_slope (y_axis, x_axis),8) 
     into slope 
  from r2_regression_data;

  for table_scan in c1 loop
    update r2_regression_data set proj_y = slope * table_scan.x_axis + intercept 
    where snap_id = table_scan.snap_id;

    update r2_regression_data set residual = proj_y - y_axis
    where snap_id = table_scan.snap_id;

    update r2_regression_data set residual_sqr = residual * residual 
    where snap_id = table_scan.snap_id; 
  end loop;

  select round(avg(residual),8) 
     into avg_res 
  from r2_regression_data;
  
  select round(stddev(residual),8) 
     into stnd_dev
  from r2_regression_data;
  
  for table_scan2 in c1 loop
    update r2_regression_data set stnd_residual = (residual-avg_res)/stnd_dev where snap_id = table_scan2.snap_id;
  end loop;

  select count(*) 
     into outlier_count 
  from r2_regression_data where abs(stnd_residual) > 3;

  if outlier_count >0 then 
  for table_scan3 in c1 loop
      if abs(table_scan3.stnd_residual) > 3 then
        insert into r2_outlier_data (snap_id, tm, x_axis, y_axis, proj_y, residual, residual_sqr, stnd_residual) values
        (table_scan3.snap_id, table_scan3.tm, table_scan3.x_axis, table_scan3.y_axis, table_scan3.proj_y, table_scan3.residual, table_scan3.residual_sqr, table_scan3.stnd_residual);

        delete from r2_regression_data where snap_id = table_scan3.snap_id;
      end if;
  end loop;
  end if;
  end loop;
  commit; 
end;
/
}}}



''7)  Get the full r2 report & residual''
{{{
SQL> select snap_id, to_char(tm,'yy/mm/dd hh24:mi') tm, x_axis, y_axis, round(proj_y,2) proj_y, round(residual,2) resi
  2  from
  3  (select * from r2_regression_data
  4  union all
  5  select * from r2_outlier_data)
  6  order by residual_sqr desc;

   SNAP_ID TM                 X_AXIS     Y_AXIS     PROJ_Y   RESIDUAL RESIDUAL_SQR STND_RESIDUAL
---------- -------------- ---------- ---------- ---------- ---------- ------------ -------------
      8631 10/09/03 10:00    2386527 10.1381514          8      -2.14         4.56    -5.5071925
      8655 10/09/04 10:00    2386368  9.6647556          8      -1.66         2.77    -4.2911863
      8727 10/09/07 10:00    1512471 6.17427596       4.98       -1.2         1.43    -4.2286624
      8583 10/09/01 10:00    1533624 6.16998122       5.05      -1.12         1.26    -3.9690933
      8709 10/09/06 16:00    1277555 5.05832429       4.21       -.85          .72    -3.0116921
      8654 10/09/04 09:00    2433062 8.63511064       7.94       -.69          .48    -3.1382862
      8662 10/09/04 17:00    2551548 8.96291063       8.29       -.67          .45    -3.1757221
      8659 10/09/04 14:00    2333061 8.18530792       7.56       -.63          .39    -3.1399135
      8636 10/09/03 15:00    2315812 7.95748646       7.47       -.49          .24    -2.5535469
      8608 10/09/02 11:00    1783079 6.24226378       5.77       -.48          .23    -2.4990136
      8582 10/09/01 09:00     551600 2.28957403       1.82       -.46          .22    -2.4367774
      8609 10/09/02 12:00    2103698 7.23740511       6.79       -.45           .2    -2.3384935
      8565 10/08/31 16:00     693115 2.67050598       2.28       -.39          .15     -2.062453
      8566 10/08/31 17:00     633888  2.4739455       2.09       -.39          .15    -2.0258405
      8664 10/09/04 19:00    1890219 5.73770489       6.11        .37          .14    1.91175537
      8562 10/08/31 13:00     489129 2.00285427       1.62       -.38          .14    -1.9849164
      8712 10/09/06 19:00    1525835 4.57327212       4.94        .37          .14    1.90344801
      8610 10/09/02 13:00    1792940 6.17764899        5.8       -.38          .14    -1.9984469
      8584 10/09/01 11:00     866023 3.17126538       2.83       -.34          .12     -1.788949
      8564 10/08/31 15:00     493105 1.95770374       1.64       -.32           .1    -1.6836825
      8568 10/08/31 19:00     481399 1.90847337        1.6       -.31           .1    -1.6224133
      8567 10/08/31 18:00     433245 1.75857694       1.45       -.31           .1    -1.6442555
      8705 10/09/06 12:00    1501657 4.55864014       4.86        .31          .09    1.57689748
      8607 10/09/02 10:00    1766166 6.00471057       5.71       -.29          .09    -1.5442486
      8661 10/09/04 16:00    2427824 8.10989209       7.83       -.28          .08    -1.4811425
      8711 10/09/06 18:00    1429207 4.34789168       4.63        .29          .08    1.46711563
      8663 10/09/04 18:00    2333496 7.80088949       7.53       -.27          .08     -1.443911
      8563 10/08/31 14:00     474200 1.83990047       1.58       -.26          .07    -1.3853971
      8732 10/09/07 15:00    1585686 4.87290846       5.13        .26          .07    1.34071707
      8633 10/09/03 12:00    1718953 5.30180224       5.56        .26          .07    1.32802001
      8665 10/09/04 20:00    1527818  4.7140803       4.95        .23          .06     1.2035677
      8730 10/09/07 13:00    1375383 4.21823346       4.46        .24          .06    1.24549331
      8561 10/08/31 12:00     447792  1.7262915       1.49       -.23          .05    -1.2339135
      8590 10/09/01 17:00    1091974 3.74160948       3.55       -.19          .04    -.99414732
      8735 10/09/07 18:00    1439298 4.47701642       4.67        .19          .04    .963095217
      8713 10/09/06 20:00    1329360 4.10360513       4.31        .21          .04    1.07557408
      8680 10/09/05 11:00     493909 1.44333669       1.64         .2          .04     1.0069992
      8569 10/08/31 20:00     621020 2.23225169       2.05       -.19          .03     -.9821498
      8706 10/09/06 13:00    1558842 4.87406163       5.05        .17          .03    .887599476
      8679 10/09/05 10:00     596128 1.78912429       1.97        .18          .03    .909734037
      8686 10/09/05 17:00     566790 1.70654602       1.87        .17          .03     .85089999
      8737 10/09/07 20:00    1344196 4.18466536       4.36        .18          .03    .900763349
      8733 10/09/07 16:00    1128147 3.52837343       3.67        .14          .02    .718250018
      8682 10/09/05 13:00     646239 1.99993311       2.13        .13          .02    .647121981
      8684 10/09/05 15:00     562085 1.70315119       1.86        .16          .02    .790203399
      8689 10/09/05 20:00     619094 1.90113592       2.04        .14          .02    .709234492
      8560 10/08/31 11:00     351699 1.32021978       1.19       -.14          .02    -.72083336
      8558 10/08/31 09:00     964370 3.00795272       3.15        .14          .02    .699170048
      8685 10/09/05 16:00     555031 1.70070695       1.84        .14          .02    .685433839
      8707 10/09/06 14:00    1461530 4.60228452       4.74        .13          .02     .68136991
      8681 10/09/05 12:00     560716 1.70368071       1.85        .15          .02    .764645087
      8678 10/09/05 09:00     697000 2.13204449       2.29        .16          .02    .804958056
      8593 10/09/01 20:00    1100780 3.43772925       3.58        .14          .02    .734228301
      8656 10/09/04 11:00    1571407 4.96144141       5.09        .13          .02    .642069482
      8641 10/09/03 20:00    1752018 5.53668318       5.67        .13          .02     .65619296
      8683 10/09/05 14:00     532763 1.62465329       1.76        .14          .02    .710397441
      8657 10/09/04 12:00    1961457 6.19011722       6.34        .15          .02    .743485058
      8630 10/09/03 09:00    2066457  6.5532292       6.67        .12          .01    .602366716
      8710 10/09/06 17:00    1451543 4.60742153        4.7         .1          .01     .48828759
      8731 10/09/07 14:00    1609715 5.09466483       5.21        .12          .01    .586699449
      8542 10/08/30 17:00     110265 .336416967        .41        .08          .01      .3785396
      8543 10/08/30 18:00     103109 .317441401        .39        .07          .01    .358117007
      8544 10/08/30 19:00     161094 .476071211        .58         .1          .01    .498247518
      8546 10/08/30 21:00     107748 .333670329         .4        .07          .01    .350912598
      8570 10/08/31 21:00     321105 1.19129277       1.09        -.1          .01     -.5593413
      8586 10/09/01 13:00    1691056 5.55459794       5.47       -.08          .01    -.45244052
      8592 10/09/01 19:00    1158329 3.85529824       3.77       -.09          .01    -.48068656
      8606 10/09/02 09:00    1149399 3.83633289       3.74        -.1          .01    -.53071017
      8617 10/09/02 20:00    1143081 3.60338063       3.72        .11          .01    .576577757
      8642 10/09/03 21:00    1292866 4.07937972        4.2        .12          .01    .593821525
      8688 10/09/05 19:00     468391 1.46101697       1.56         .1          .01     .48994366
      8734 10/09/07 17:00    1304459 4.15358377       4.23        .08          .01    .400681754
      8736 10/09/07 19:00    1340310 4.27241376       4.35        .08          .01    .379305809
      8634 10/09/03 13:00    2053647 6.71936096       6.63       -.09          .01    -.47571641
      8658 10/09/04 13:00    2388735 7.77465876        7.7       -.07          .01     -.3873154
      8660 10/09/04 15:00    2226993 7.08390739       7.19         .1          .01    .514074019
      8687 10/09/05 18:00     631445 1.98721549       2.08        .09          .01    .466907665
      8702 10/09/06 09:00    1427626 4.55118579       4.63        .08          .01    .382632684
      8726 10/09/07 09:00    1402837  4.4743164       4.55        .07          .01    .369852249
      8728 10/09/07 11:00    1381194    4.40381       4.48        .08          .01      .3763523
      8545 10/08/30 20:00     201627 .618431765         .7        .09          .01    .432378244
      8536 10/08/30 11:00     274775 .957136911        .94       -.02            0    -.11223094
      8537 10/08/30 12:00     283776 .964265268        .97          0            0    .000587034
      8538 10/08/30 13:00     164698 .628332443        .59       -.04            0    -.23424664
      8540 10/08/30 15:00     198878 .692103767         .7          0            0    .003126568
      8541 10/08/30 16:00     165912 .527914401        .59        .06            0    .308651631
      8587 10/09/01 14:00    1336977 4.35437199       4.34       -.02            0    -.10280299
      8588 10/09/01 15:00    1213871 3.99096109       3.94       -.05            0    -.26170336
      8589 10/09/01 16:00    1218170 3.95576848       3.96          0            0    -.00692076
      8594 10/09/01 21:00     409523 1.33522544       1.37        .03            0    .164181969
      8611 10/09/02 14:00    1609481 5.14215324       5.21        .07            0    .335623814
      8612 10/09/02 15:00    1587677 5.09113794       5.14        .05            0    .237990719
      8614 10/09/02 17:00    1591507 5.19283262       5.15       -.04            0    -.22753931
      8615 10/09/02 18:00    1179791 3.80819504       3.83        .03            0    .121958826
      8616 10/09/02 19:00    1328806 4.26580329       4.31        .05            0    .222102102
      8618 10/09/02 21:00     740846 2.40469546       2.43        .03            0    .116106207
      8635 10/09/03 14:00    2129358 6.86914675       6.87          0            0    .005692706
      8637 10/09/03 16:00    2244322 7.18968273       7.24        .05            0    .252144219
      8666 10/09/04 21:00     654243  2.1327977       2.15        .02            0     .08887439
      8690 10/09/05 21:00     620183 2.02367035       2.04        .02            0    .089578883
      8703 10/09/06 10:00    1419108 4.53652602        4.6        .06            0    .317060748
      8714 10/09/06 21:00     296818 1.05433744       1.01       -.04            0    -.25101199
      8729 10/09/07 12:00    1189720 3.91915435       3.87       -.05            0    -.29020841
      8632 10/09/03 11:00    1985814 6.48205386       6.41       -.07            0    -.37035902
      8638 10/09/03 17:00    2068615 6.70243433       6.68       -.02            0    -.13830504
      8640 10/09/03 19:00    1441356 4.65129746       4.67        .02            0      .0902373
      8704 10/09/06 11:00    1254032 4.02578603       4.07        .05            0    .225956234
      8708 10/09/06 15:00    1405646 4.53892013       4.56        .02            0    .080375465
      8539 10/08/30 14:00     163956  .52973017        .58        .05            0    .266621265
      8591 10/09/01 18:00    1141194 3.74610636       3.71       -.03            0    -.19774237
      8613 10/09/02 16:00    1880895 6.04760842       6.08        .03            0    .143400491
      8639 10/09/03 18:00    1161313 3.84369577       3.78       -.07            0    -.37059383

112 rows selected.
}}}



''8) Get the cpu(y) centric r2 report''
{{{
SQL>
SQL>
SQL>
SQL>
SQL> set pagesize 50000
SQL> set linesize 250
SQL> select a.snap_id, to_char(a.tm,'yy/mm/dd hh24:mi') tm, a.x_axis, a.y_axis, round(b.oracpupct,2) oracpupct, round(
  2  from
  3  (select * from r2_regression_data
  4  union all
  5  select * from r2_outlier_data) a, r2_y_value b
  6  where a.x_axis is not null
  7  and a.snap_id = b.snap_id
  8  -- and a.snap_id = 354
  9   order by a.residual_sqr desc
 10  -- order by oracpupct desc
 11
SQL>
SQL> /

   SNAP_ID TM                 X_AXIS     Y_AXIS  ORACPUPCT     PROJ_Y   RESIDUAL RESIDUAL_SQR STND_RESIDUAL
---------- -------------- ---------- ---------- ---------- ---------- ---------- ------------ -------------
      8631 10/09/03 10:00    2386527 10.1381514       95.6          8      -2.14         4.56    -5.5071925
      8655 10/09/04 10:00    2386368  9.6647556      86.75          8      -1.66         2.77    -4.2911863
      8727 10/09/07 10:00    1512471 6.17427596      62.43       4.98       -1.2         1.43    -4.2286624
      8583 10/09/01 10:00    1533624 6.16998122      60.44       5.05      -1.12         1.26    -3.9690933
      8709 10/09/06 16:00    1277555 5.05832429      67.26       4.21       -.85          .72    -3.0116921
      8654 10/09/04 09:00    2433062 8.63511064      87.53       7.94       -.69          .48    -3.1382862
      8662 10/09/04 17:00    2551548 8.96291063      90.78       8.29       -.67          .45    -3.1757221
      8659 10/09/04 14:00    2333061 8.18530792      84.79       7.56       -.63          .39    -3.1399135
      8636 10/09/03 15:00    2315812 7.95748646      84.64       7.47       -.49          .24    -2.5535469
      8608 10/09/02 11:00    1783079 6.24226378      65.96       5.77       -.48          .23    -2.4990136
      8582 10/09/01 09:00     551600 2.28957403      22.91       1.82       -.46          .22    -2.4367774
      8609 10/09/02 12:00    2103698 7.23740511       77.3       6.79       -.45           .2    -2.3384935
      8565 10/08/31 16:00     693115 2.67050598      28.99       2.28       -.39          .15     -2.062453
      8566 10/08/31 17:00     633888  2.4739455      26.19       2.09       -.39          .15    -2.0258405
      8610 10/09/02 13:00    1792940 6.17764899      67.25        5.8       -.38          .14    -1.9984469
      8562 10/08/31 13:00     489129 2.00285427      21.29       1.62       -.38          .14    -1.9849164
      8664 10/09/04 19:00    1890219 5.73770489      67.81       6.11        .37          .14    1.91175537
      8712 10/09/06 19:00    1525835 4.57327212      55.19       4.94        .37          .14    1.90344801
      8584 10/09/01 11:00     866023 3.17126538       35.2       2.83       -.34          .12     -1.788949
      8564 10/08/31 15:00     493105 1.95770374      22.05       1.64       -.32           .1    -1.6836825
      8567 10/08/31 18:00     433245 1.75857694      19.38       1.45       -.31           .1    -1.6442555
      8568 10/08/31 19:00     481399 1.90847337      21.04        1.6       -.31           .1    -1.6224133
      8705 10/09/06 12:00    1501657 4.55864014      54.52       4.86        .31          .09    1.57689748
      8607 10/09/02 10:00    1766166 6.00471057      66.77       5.71       -.29          .09    -1.5442486
      8711 10/09/06 18:00    1429207 4.34789168      52.87       4.63        .29          .08    1.46711563
      8661 10/09/04 16:00    2427824 8.10989209      87.38       7.83       -.28          .08    -1.4811425
      8663 10/09/04 18:00    2333496 7.80088949      82.82       7.53       -.27          .08     -1.443911
      8563 10/08/31 14:00     474200 1.83990047      20.48       1.58       -.26          .07    -1.3853971
      8732 10/09/07 15:00    1585686 4.87290846      58.68       5.13        .26          .07    1.34071707
      8633 10/09/03 12:00    1718953 5.30180224       62.9       5.56        .26          .07    1.32802001
      8730 10/09/07 13:00    1375383 4.21823346      50.97       4.46        .24          .06    1.24549331
      8665 10/09/04 20:00    1527818  4.7140803      55.57       4.95        .23          .06     1.2035677
      8561 10/08/31 12:00     447792  1.7262915      18.56       1.49       -.23          .05    -1.2339135
      8713 10/09/06 20:00    1329360 4.10360513      49.28       4.31        .21          .04    1.07557408
      8680 10/09/05 11:00     493909 1.44333669      17.45       1.64         .2          .04     1.0069992
      8735 10/09/07 18:00    1439298 4.47701642      53.79       4.67        .19          .04    .963095217
      8590 10/09/01 17:00    1091974 3.74160948      42.53       3.55       -.19          .04    -.99414732
      8569 10/08/31 20:00     621020 2.23225169      23.94       2.05       -.19          .03     -.9821498
      8679 10/09/05 10:00     596128 1.78912429      21.34       1.97        .18          .03    .909734037
      8737 10/09/07 20:00    1344196 4.18466536      49.83       4.36        .18          .03    .900763349
      8706 10/09/06 13:00    1558842 4.87406163       58.1       5.05        .17          .03    .887599476
      8686 10/09/05 17:00     566790 1.70654602       20.3       1.87        .17          .03     .85089999
      8678 10/09/05 09:00     697000 2.13204449       25.1       2.29        .16          .02    .804958056
      8684 10/09/05 15:00     562085 1.70315119      20.25       1.86        .16          .02    .790203399
      8681 10/09/05 12:00     560716 1.70368071      20.29       1.85        .15          .02    .764645087
      8657 10/09/04 12:00    1961457 6.19011722         71       6.34        .15          .02    .743485058
      8593 10/09/01 20:00    1100780 3.43772925      40.34       3.58        .14          .02    .734228301
      8733 10/09/07 16:00    1128147 3.52837343      42.42       3.67        .14          .02    .718250018
      8683 10/09/05 14:00     532763 1.62465329      19.45       1.76        .14          .02    .710397441
      8689 10/09/05 20:00     619094 1.90113592      21.92       2.04        .14          .02    .709234492
      8558 10/08/31 09:00     964370 3.00795272      36.07       3.15        .14          .02    .699170048
      8560 10/08/31 11:00     351699 1.32021978      14.83       1.19       -.14          .02    -.72083336
      8685 10/09/05 16:00     555031 1.70070695      20.12       1.84        .14          .02    .685433839
      8707 10/09/06 14:00    1461530 4.60228452      54.34       4.74        .13          .02     .68136991
      8641 10/09/03 20:00    1752018 5.53668318      65.36       5.67        .13          .02     .65619296
      8682 10/09/05 13:00     646239 1.99993311      23.24       2.13        .13          .02    .647121981
      8656 10/09/04 11:00    1571407 4.96144141      58.56       5.09        .13          .02    .642069482
      8630 10/09/03 09:00    2066457  6.5532292      75.75       6.67        .12          .01    .602366716
      8642 10/09/03 21:00    1292866 4.07937972      47.76        4.2        .12          .01    .593821525
      8731 10/09/07 14:00    1609715 5.09466483      59.75       5.21        .12          .01    .586699449
      8617 10/09/02 20:00    1143081 3.60338063      42.06       3.72        .11          .01    .576577757
      8570 10/08/31 21:00     321105 1.19129277      12.82       1.09        -.1          .01     -.5593413
      8660 10/09/04 15:00    2226993 7.08390739      80.85       7.19         .1          .01    .514074019
      8544 10/08/30 19:00     161094 .476071211       5.68        .58         .1          .01    .498247518
      8606 10/09/02 09:00    1149399 3.83633289       42.5       3.74        -.1          .01    -.53071017
      8688 10/09/05 19:00     468391 1.46101697      17.41       1.56         .1          .01     .48994366
      8710 10/09/06 17:00    1451543 4.60742153      54.53        4.7         .1          .01     .48828759
      8687 10/09/05 18:00     631445 1.98721549      22.68       2.08        .09          .01    .466907665
      8592 10/09/01 19:00    1158329 3.85529824      42.93       3.77       -.09          .01    -.48068656
      8634 10/09/03 13:00    2053647 6.71936096      75.93       6.63       -.09          .01    -.47571641
      8545 10/08/30 20:00     201627 .618431765       7.24         .7        .09          .01    .432378244
      8586 10/09/01 13:00    1691056 5.55459794      61.64       5.47       -.08          .01    -.45244052
      8734 10/09/07 17:00    1304459 4.15358377      49.92       4.23        .08          .01    .400681754
      8702 10/09/06 09:00    1427626 4.55118579      52.99       4.63        .08          .01    .382632684
      8736 10/09/07 19:00    1340310 4.27241376      49.52       4.35        .08          .01    .379305809
      8542 10/08/30 17:00     110265 .336416967       4.06        .41        .08          .01      .3785396
      8728 10/09/07 11:00    1381194    4.40381      51.21       4.48        .08          .01      .3763523
      8726 10/09/07 09:00    1402837  4.4743164      51.33       4.55        .07          .01    .369852249
      8543 10/08/30 18:00     103109 .317441401        3.8        .39        .07          .01    .358117007
      8658 10/09/04 13:00    2388735 7.77465876      86.93        7.7       -.07          .01     -.3873154
      8546 10/08/30 21:00     107748 .333670329       3.94         .4        .07          .01    .350912598
      8639 10/09/03 18:00    1161313 3.84369577       44.7       3.78       -.07            0    -.37059383
      8632 10/09/03 11:00    1985814 6.48205386      73.54       6.41       -.07            0    -.37035902
      8611 10/09/02 14:00    1609481 5.14215324      60.27       5.21        .07            0    .335623814
      8703 10/09/06 10:00    1419108 4.53652602      53.74        4.6        .06            0    .317060748
      8541 10/08/30 16:00     165912 .527914401       6.28        .59        .06            0    .308651631
      8539 10/08/30 14:00     163956  .52973017       6.24        .58        .05            0    .266621265
      8729 10/09/07 12:00    1189720 3.91915435      46.12       3.87       -.05            0    -.29020841
      8637 10/09/03 16:00    2244322 7.18968273      82.01       7.24        .05            0    .252144219
      8612 10/09/02 15:00    1587677 5.09113794      60.23       5.14        .05            0    .237990719
      8588 10/09/01 15:00    1213871 3.99096109      46.02       3.94       -.05            0    -.26170336
      8704 10/09/06 11:00    1254032 4.02578603      47.67       4.07        .05            0    .225956234
      8616 10/09/02 19:00    1328806 4.26580329      50.22       4.31        .05            0    .222102102
      8714 10/09/06 21:00     296818 1.05433744      12.07       1.01       -.04            0    -.25101199
      8538 10/08/30 13:00     164698 .628332443       7.34        .59       -.04            0    -.23424664
      8614 10/09/02 17:00    1591507 5.19283262      60.26       5.15       -.04            0    -.22753931
      8594 10/09/01 21:00     409523 1.33522544      15.84       1.37        .03            0    .164181969
      8591 10/09/01 18:00    1141194 3.74610636      42.78       3.71       -.03            0    -.19774237
      8613 10/09/02 16:00    1880895 6.04760842      69.42       6.08        .03            0    .143400491
      8615 10/09/02 18:00    1179791 3.80819504      44.06       3.83        .03            0    .121958826
      8618 10/09/02 21:00     740846 2.40469546      27.18       2.43        .03            0    .116106207
      8638 10/09/03 17:00    2068615 6.70243433      76.87       6.68       -.02            0    -.13830504
      8640 10/09/03 19:00    1441356 4.65129746      54.47       4.67        .02            0      .0902373
      8690 10/09/05 21:00     620183 2.02367035      40.16       2.04        .02            0    .089578883
      8666 10/09/04 21:00     654243  2.1327977      24.62       2.15        .02            0     .08887439
      8708 10/09/06 15:00    1405646 4.53892013      53.82       4.56        .02            0    .080375465
      8536 10/08/30 11:00     274775 .957136911       11.1        .94       -.02            0    -.11223094
      8587 10/09/01 14:00    1336977 4.35437199       49.3       4.34       -.02            0    -.10280299
      8635 10/09/03 14:00    2129358 6.86914675      78.22       6.87          0            0    .005692706
      8540 10/08/30 15:00     198878 .692103767        8.1         .7          0            0    .003126568
      8537 10/08/30 12:00     283776 .964265268      11.17        .97          0            0    .000587034
      8589 10/09/01 16:00    1218170 3.95576848      45.12       3.96          0            0    -.00692076

112 rows selected.
}}}



''9) Compare the R2 of y to another column value (oracle cpu pct%)''
{{{
SQL> select regr_count(a.y_axis,b.oracpupct), regr_r2(a.y_axis,b.oracpupc
  2  from
  3  (select * from r2_regression_data
  4  union all
  5  select * from r2_outlier_data) a, r2_y_value b
  6  where a.x_axis is not null
  7  and a.snap_id = b.snap_id
  8   order by a.residual_sqr desc
  9
SQL> /

REGR_COUNT(A.Y_AXIS,B.ORACPUPCT) REGR_R2(A.Y_AXIS,B.ORACPUPCT)
-------------------------------- -----------------------------
                             112                    .974644372
}}}



''10) Get R2 again of X and Y''
{{{
SQL> select regr_count(y_axis,x_axis), regr_r2(y_axis,x_axis) from
  2  (select * from r2_regression_data
  3  union all
  4  select * from r2_outlier_data);

REGR_COUNT(Y_AXIS,X_AXIS) REGR_R2(Y_AXIS,X_AXIS)
------------------------- ----------------------
                      112             .971346164
}}}



''11) Get R2 after removing outlier data''
{{{
SQL> select regr_count(y_axis,x_axis), regr_r2(y_axis,x_axis) from r2_regression_data;

REGR_COUNT(Y_AXIS,X_AXIS) REGR_R2(Y_AXIS,X_AXIS)
------------------------- ----------------------
                      104             .991180797
}}}



''12) Get R2 of outlier''
{{{
SQL> select regr_count(y_axis,x_axis), regr_r2(y_axis,x_axis) from r2_outlier_data;

REGR_COUNT(Y_AXIS,X_AXIS) REGR_R2(Y_AXIS,X_AXIS)
------------------------- ----------------------
                        8             .881970392
}}}



''13) Get outlier data''
{{{
SQL> select snap_id, to_char(tm,'yy/mm/dd hh24:mi') tm, x_axis, y_axis, round(proj_y,2) proj_y, round(resid
  2  from r2_outlier_data
  3  where x_axis is not null
  4  order by residual_sqr desc;

   SNAP_ID TM                 X_AXIS     Y_AXIS     PROJ_Y   RESIDUAL RESIDUAL_SQR STND_RESIDUAL
---------- -------------- ---------- ---------- ---------- ---------- ------------ -------------
      8631 10/09/03 10:00    2386527 10.1381514          8      -2.14         4.56    -5.5071925
      8655 10/09/04 10:00    2386368  9.6647556          8      -1.66         2.77    -4.2911863
      8727 10/09/07 10:00    1512471 6.17427596       4.98       -1.2         1.43    -4.2286624
      8583 10/09/01 10:00    1533624 6.16998122       5.05      -1.12         1.26    -3.9690933
      8709 10/09/06 16:00    1277555 5.05832429       4.21       -.85          .72    -3.0116921
      8654 10/09/04 09:00    2433062 8.63511064       7.94       -.69          .48    -3.1382862
      8662 10/09/04 17:00    2551548 8.96291063       8.29       -.67          .45    -3.1757221
      8659 10/09/04 14:00    2333061 8.18530792       7.56       -.63          .39    -3.1399135

8 rows selected.
}}}




''14) Get statistical summary of data''
{{{
SQL> set serveroutput on
SQL> set echo on
SQL> declare
  2    s DBMS_STAT_FUNCS.SummaryType;
  3  begin
  4    DBMS_STAT_FUNCS.SUMMARY('R2TOOLKIT','R2_REGRESSION_DATA','X_AXIS',5,s);
  5    dbms_output.put_line('SUMMARY STATISTICS');
  6    dbms_output.put_line('---------------------------');
  7    dbms_output.put_line('Count:         '||s.count);
  8    dbms_output.put_line('Min:             '||s.min);
  9    dbms_output.put_line('Max:             '||s.max);
 10    dbms_output.put_line('Range:         '||s.range);
 11    dbms_output.put_line('Mean:            '||round(s.mean));
 12    dbms_output.put_line('Mode Count:        '||s.cmode.count);
 13    dbms_output.put_line('Mode:                  '||s.cmode(1));
 14    dbms_output.put_line('Variance:    '||round(s.variance));
 15    dbms_output.put_line('Stddev:              '||round(s.stddev));
 16    dbms_output.put_line('---------------------------');
 17    dbms_output.put_line('Quantile 5  ->     '||s.quantile_5);
 18    dbms_output.put_line('Quantile 25 ->     '||s.quantile_25);
 19    dbms_output.put_line('Median      ->  '||s.median);
 20    dbms_output.put_line('Quantile 75 ->     '||s.quantile_75);
 21    dbms_output.put_line('Quantile 95 ->     '||s.quantile_95);
 22    dbms_output.put_line('---------------------------');
 23    dbms_output.put_line('Extreme Count:     '||s.extreme_values.count);
 24    dbms_output.put_line('Extremes:        '||s.extreme_values(1));
 25    dbms_output.put_line('Bottom 5:        '||s.bottom_5_values(5)||','||s.bottom_5_values(4)||','||s.bottom_5
 26    dbms_output.put_line('Top 5:                   '||s.top_5_values(1)||','||s.top_5_values(2)||','||s.top_5_
 27    dbms_output.put_line('---------------------------');
 28  end;
 29  /
SUMMARY STATISTICS
---------------------------
Count:      104
Min:          103109
Max:          2427824
Range:      2324715
Mean:         1131744
Mode Count:     104
Mode:               165912
Variance:         405820839869
Stddev:           637041
---------------------------
Quantile 5  ->  164880.1
Quantile 25 ->  559294.75
Median      ->  1201795.5
Quantile 75 ->  1574976.75
Quantile 95 ->  2212347.75
---------------------------
Extreme Count:  0
declare
*
ERROR at line 1:
ORA-06533: Subscript beyond count
ORA-06512: at line 24


SQL> declare
  2    s DBMS_STAT_FUNCS.SummaryType;
  3  begin
  4    DBMS_STAT_FUNCS.SUMMARY('R2TOOLKIT','R2_REGRESSION_DATA','Y_AXIS',5,s);
  5    dbms_output.put_line('SUMMARY STATISTICS');
  6    dbms_output.put_line('---------------------------');
  7    dbms_output.put_line('Count:         '||s.count);
  8    dbms_output.put_line('Min:             '||s.min);
  9    dbms_output.put_line('Max:             '||s.max);
 10    dbms_output.put_line('Range:         '||s.range);
 11    dbms_output.put_line('Mean:            '||round(s.mean));
 12    dbms_output.put_line('Mode Count:        '||s.cmode.count);
 13    dbms_output.put_line('Mode:                  '||s.cmode(1));
 14    dbms_output.put_line('Variance:    '||round(s.variance));
 15    dbms_output.put_line('Stddev:              '||round(s.stddev));
 16    dbms_output.put_line('---------------------------');
 17    dbms_output.put_line('Quantile 5  ->     '||s.quantile_5);
 18    dbms_output.put_line('Quantile 25 ->     '||s.quantile_25);
 19    dbms_output.put_line('Median      ->  '||s.median);
 20    dbms_output.put_line('Quantile 75 ->     '||s.quantile_75);
 21    dbms_output.put_line('Quantile 95 ->     '||s.quantile_95);
 22    dbms_output.put_line('---------------------------');
 23    dbms_output.put_line('Extreme Count:     '||s.extreme_values.count);
 24    dbms_output.put_line('Extremes:        '||s.extreme_values(1));
 25    dbms_output.put_line('Bottom 5:        '||s.bottom_5_values(5)||','||s.bottom_5_values(4)||','||s.bottom_5
 26    dbms_output.put_line('Top 5:                   '||s.top_5_values(1)||','||s.top_5_values(2)||','||s.top_5_
 27    dbms_output.put_line('---------------------------');
 28  end;
 29  /
SUMMARY STATISTICS
---------------------------
Count:      104
Min:          .317441401312861593235425011125945705385
Max:          8.10989208507089241034195162635529608007
Range:      7.79245068375803081710652661522935037469
Mean:         4
Mode Count:     104
Mode:               .9642652676419483212824393251499355417298
Variance:         4
Stddev:           2
---------------------------
Quantile 5  ->  .5430354091205594430385812645437926098878
Quantile 25 ->  1.88582705559029512237984947748443866416
Median      ->  3.93746141390887432508029373874942105042
Quantile 75 ->  4.89590657700375285514313374197188642884
Quantile 95 ->  7.17381643105824124338148201530821454513
---------------------------
Extreme Count:  0
declare
*
ERROR at line 1:
ORA-06533: Subscript beyond count
ORA-06512: at line 24
}}}





! Drilling down on the peak workload... with AAS of 10

''1) General Workload report''

{{{


                                                                                                              AWR CPU and IO Workload Report                                                                                                              
                                                                                                                                                                                                                                                          
                         i                        ***                                                       ***         ***                                                                                                                               
                         n                      Total                                                     Total       Total                                                                                                           U    S              
       Snap              s       Snap   C         CPU                                             A      Oracle          OS   Physical                                                                            Oracle RMAN   OS    S    Y              
  Snap Start             t        Dur   P        Time         DB        DB        Bg     RMAN     A         CPU         CPU     Memory      IOPs      IOPs      IOPs      IO r      IO w      Redo           Exec    CPU  CPU  CPU    R    S              
    ID Time              #        (m)   U         (s)       Time       CPU       CPU      CPU     S         (s)         (s)       (mb)         r         w      redo    (mb)/s    (mb)/s    (mb)/s Sess        /s      %    %    %    %    %              
------ --------------- --- ---------- --- ----------- ---------- --------- --------- -------- ----- ----------- ----------- ---------- --------- --------- --------- --------- --------- --------- ---- --------- ------ ---- ---- ---- ----   
  8631 10/09/03 10:00    1      59.98   8    28790.40   36485.18  27217.50    307.25     0.00  10.1    27524.75    26288.07   12287.06   454.684    31.020    49.214   106.008     0.392     0.091   98  2111.028     96    0   91   84    7              

           
}}}

''2) Tablespace IO report''

{{{

                                                                                                                 AWR Tablespace IO Report                                                                                                                 
                                                                                                                                                                                                                                                          
                         i                                                                                                                                                                                                                                
                         n                                                                                                                                                                                                                                
       Snap              s       Snap                                                        IOPS                                      IOPS                                       IOPS                                                                    
  Snap Start             t        Dur                        IO     Read              Av       Av      Av    Write              Av       Av       Av   Buffer Av Buf    Total    Total                                                                    
    ID Time              #        (m) TS                   Rank     Time    Reads Rd(ms)  Reads/s Blks/Rd     Time   Writes Wt(ms) Writes/s Blks/Wrt    Waits Wt(ms)   IO R+W      R+W                                                                    
------ --------------- --- ---------- -------------------- ---- -------- -------- ------ -------- ------- -------- -------- ------ -------- -------- -------- ------ -------- --------                                                                    
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          1   179285   981340    1.8      273     3.7   364237    78032   46.7       22      1.4     5881    5.2  1059372      294                                                                    
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        2   173600   403730    4.3      112   104.7    74466    25632   29.1        7      1.0       13   15.4   429362      119                                                                    
  8631 10/09/03 10:00    1      59.98 BIOHUB_MAIN             3    67411   208421    3.2       58    13.6      291       72   40.4        0      1.0        0    0.0   208493       58                                                                    
  8631 10/09/03 10:00    1      59.98 SYSAUX                  4    13830    35832    3.9       10     2.6    22611     4968   45.5        1      1.4        0    0.0    40800       11                                                                    
  8631 10/09/03 10:00    1      59.98 SYSTEM                  5     1744     6446    2.7        2     1.8     4058      988   41.1        0      1.5        0    0.0     7434        2                                                                    
  8631 10/09/03 10:00    1      59.98 TEMP                    6      118      299    3.9        0    17.3    17385     1047  166.0        0     26.2        0    0.0     1346        0                                                                    
  8631 10/09/03 10:00    1      59.98 UNDOTBS1                7      164      363    4.5        0     1.0     4344      896   48.5        0      9.8       38    0.3     1259        0                                                                    
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS       8      875      541   16.2        0     1.0      675      168   40.2        0      1.0        0    0.0      709        0                                                                    
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS_TESTI    9      760      298   25.5        0     1.0      438       80   54.8        0      1.0        0    0.0      378        0                                                                    
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS_TES   10      714      269   26.5        0     1.0      433       80   54.1        0      1.0        0    0.0      349        0                                                                    
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 UNDOTBS2               11       22        9   24.4        0     1.0       11        8   13.8        0      1.0      661    6.2       17        0                                                                    
  8631 10/09/03 10:00    1      59.98 USERS                  12       22        8   27.5        0     1.0        9        8   11.3        0      1.0        0    0.0       16        0                                                                    


}}}


''3) Datafile IO report''

{{{
                                                                                                                    AWR File IO Report                                                                                                                    
                                                                                                                                                                                                                                                          
                         i                                                                                                                                                                                                                                
                         n                                                                                                                                                                                                                                
       Snap              s       Snap                                                                                                                           IOPS                                      IOPS                                       IOPS 
  Snap Start             t        Dur                                                                                           IO     Read              Av       Av      Av    Write              Av       Av       Av   Buffer Av Buf    Total    Total 
    ID Time              #        (m) TS                   File# Filename                                                     Rank     Time    Reads Rd(ms)  Reads/s Blks/Rd     Time   Writes Wt(ms) Writes/s Blks/Wrt    Waits Wt(ms)   IO R+W      R+W 
------ --------------- --- ---------- -------------------- ----- ------------------------------------------------------------ ---- -------- -------- ------ -------- ------- -------- -------- ------ -------- -------- -------- ------ -------- -------- 
  8631 10/09/03 10:00    1      59.98 BIOHUB_MAIN             13 +DATA_1/xxxxxdb/datafile/xxxxmain_ts_01.dbf                     1    28940    83874    3.5       23    15.1       13       10   13.0        0      1.0        0    0.0    83884       23 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          44 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_15.dbf                  2    11077    62572    1.8       17     2.6     6112     1473   41.5        0      1.4      178   15.0    64045       18 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          43 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_14.dbf                  3    10542    57851    1.8       16     2.8     6130     1439   42.6        0      1.3      170   11.8    59290       16 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          53 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_24.dbf                  4     8738    51111    1.7       14     2.6    24620     5146   47.8        1      2.0      425    2.9    56257       16 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          51 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_22.dbf                  5     7290    49711    1.5       14     2.8    26259     5157   50.9        1      1.5      357    1.2    54868       15 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          52 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_23.dbf                  6     7613    49670    1.5       14     3.0     8324     1878   44.3        1      1.4      615    1.8    51548       14 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          56 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_03.dbf                  7     8887    44159    2.0       12     4.0    25073     6139   40.8        2      1.4      239    6.9    50298       14 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          40 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_11.dbf                  8     9968    46766    2.1       13     4.2     8604     1881   45.7        1      1.3      346    4.4    48647       14 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          42 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_13.dbf                  9     8381    45347    1.8       13     3.7     8453     1805   46.8        1      1.3      473    9.6    47152       13 
  8631 10/09/03 10:00    1      59.98 BIOHUB_MAIN            157 +DATA_1/xxxxxdb/datafile/xxxxmain_ts_02.dbf                    10    13397    46774    2.9       13    12.3      109       21   51.9        0      1.0        0    0.0    46795       13 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          39 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_10.dbf                 11     8571    43053    2.0       12     4.3    14653     3283   44.6        1      1.3      329    4.3    46336       13 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          57 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_04.dbf                 12     7538    39006    1.9       11     4.5    27792     6759   41.1        2      1.3      324    4.2    45765       13 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          58 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_05.dbf                 13     6789    40225    1.7       11     4.4    21520     5183   41.5        1      1.2      314    3.2    45408       13 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          59 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_06.dbf                 14     6613    40806    1.6       11     4.0    19542     4413   44.3        1      1.1      230    2.6    45219       13 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS           6 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_01.dbf                 15     7240    42344    1.7       12     4.5    13303     2804   47.4        1      1.2      207    6.0    45148       13 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          41 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_12.dbf                 16     7726    42326    1.8       12     3.9     8236     1712   48.1        0      1.3      256    9.1    44038       12 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          55 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_02.dbf                 17     7393    40557    1.8       11     4.3    12177     3220   37.8        1      1.2      156    5.4    43777       12 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          54 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_25.dbf                 18     7901    40249    2.0       11     3.9    10703     2440   43.9        1      1.2      405    2.2    42689       12 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          60 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_07.dbf                 19     6077    39850    1.5       11     4.1     7057     1772   39.8        0      1.4      255    1.6    41622       12 
  8631 10/09/03 10:00    1      59.98 SYSAUX                   2 +DATA_1/xxxxxdb/datafile/sysaux.262.695412469                  20    13830    35832    3.9       10     2.6    22611     4968   45.5        1      1.4        0    0.0    40800       11 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          61 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_08.dbf                 21     6200    39021    1.6       11     4.3     7446     1757   42.4        0      1.3       92   10.3    40778       11 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          62 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_09.dbf                 22     6255    37974    1.6       11     4.4     6284     1495   42.0        0      1.1       82    3.3    39469       11 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          45 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_16.dbf                 23     7717    30393    2.5        8     3.3     9145     1888   48.4        1      1.8      105   24.4    32281        9 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        35 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_22.dbf               24     8994    24508    3.7        7    64.7    15286     5018   30.5        1      1.0        0    0.0    29526        8 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          49 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_20.dbf                 25     4294    21441    2.0        6     3.2    48517     7243   67.0        2      1.8       44    6.6    28684        8 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          50 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_21.dbf                 26     4260    19872    2.1        6     3.6    26567     4888   54.4        1      1.4       58    7.1    24760        7 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          48 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_19.dbf                 27     4406    20567    2.1        6     3.2     9303     2178   42.7        1      1.5      125    1.5    22745        6 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        36 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_23.dbf               28     6298    16191    3.9        4    94.4     9616     5817   16.5        2      1.0        0    0.0    22008        6 
  8631 10/09/03 10:00    1      59.98 BIOHUB_MAIN            161 +DATA_1/xxxxxdb/datafile/xxxxmain_ts_06.dbf                    29     7615    21071    3.6        6    14.0       29        8   36.3        0      1.0        0    0.0    21079        6 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          47 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_18.dbf                 30     4252    19195    2.2        5     3.4     4645     1172   39.6        0      1.2       65    3.7    20367        6 
  8631 10/09/03 10:00    1      59.98 BIOHUB_MAIN            160 +DATA_1/xxxxxdb/datafile/xxxxmain_ts_05.dbf                    31     4777    18203    2.6        5    10.2       39        8   48.8        0      1.0        0    0.0    18211        5 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS          46 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_17.dbf                 32     3557    17274    2.1        5     3.7     3772      907   41.6        0      1.1       31    8.4    18181        5 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        34 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_21.dbf               33     4558    11736    3.9        3    19.8    10773     4829   22.3        1      1.0        0    0.0    16565        5 
  8631 10/09/03 10:00    1      59.98 BIOHUB_MAIN            158 +DATA_1/xxxxxdb/datafile/xxxxmain_ts_03.dbf                    34     5319    15326    3.5        4    14.1       31        8   38.8        0      1.0        0    0.0    15334        4 
  8631 10/09/03 10:00    1      59.98 BIOHUB_MAIN            159 +DATA_1/xxxxxdb/datafile/xxxxmain_ts_04.dbf                    35     5238    15210    3.4        4    13.3       41        9   45.6        0      1.0        0    0.0    15219        4 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        31 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_18.dbf               36     5643    12708    4.4        4   119.3      441      104   42.4        0      1.0        9    4.4    12812        4 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        84 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_28.dbf               37     5195    12533    4.1        3   119.6      816      171   47.7        0      1.0        0    0.0    12704        4 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       118 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_63.dbf               38     5117    11646    4.4        3    89.4     3157     1055   29.9        0      1.1        0    0.0    12701        4 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       117 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_62.dbf               39     4484    11404    3.9        3   116.9     3828      753   50.8        0      1.1        0    0.0    12157        3 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       115 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_60.dbf               40     4299    11369    3.8        3   117.3     1867      401   46.6        0      1.1        0    0.0    11770        3 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       116 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_61.dbf               41     4537    11267    4.0        3   118.3     1882      389   48.4        0      1.0        1  130.0    11656        3 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       113 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_58.dbf               42     4629    11265    4.1        3   118.3      950      212   44.8        0      1.0        0    0.0    11477        3 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       111 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_56.dbf               43     4070    11271    3.6        3   118.4      745      167   44.6        0      1.0        0    0.0    11438        3 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       112 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_57.dbf               44     4403    11279    3.9        3   118.2      514      110   46.7        0      1.0        0    0.0    11389        3 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       110 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_55.dbf               45     4211    11168    3.8        3   119.4      460      109   42.2        0      1.0        0    0.0    11277        3 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       114 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_59.dbf               46     4121    11205    3.7        3   119.0      247       44   56.1        0      1.0        0    0.0    11249        3 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       109 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_54.dbf               47     4368    11127    3.9        3   119.9      356       71   50.1        0      1.0        0    0.0    11198        3 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       106 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_51.dbf               48     4527    11104    4.1        3   120.1      475       86   55.2        0      1.0        0    0.0    11190        3 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       108 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_53.dbf               49     4282    11101    3.9        3   120.2      373       73   51.1        0      1.0        0    0.0    11174        3 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       105 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_50.dbf               50     4431    11088    4.0        3   120.3      286       57   50.2        0      1.0        0    0.0    11145        3 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       103 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_48.dbf               51     4374    11066    4.0        3   120.5      388       72   53.9        0      1.0        0    0.0    11138        3 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       107 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_52.dbf               52     4265    11064    3.9        3   120.6      341       69   49.4        0      1.0        0    0.0    11133        3 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       104 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_49.dbf               53     4393    11010    4.0        3   121.1      471       94   50.1        0      1.0        0    0.0    11104        3 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       102 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_47.dbf               54     3972    10914    3.6        3   122.2      284       61   46.6        0      1.0        0    0.0    10975        3 
  8631 10/09/03 10:00    1      59.98 BIOHUB_MAIN            162 +DATA_1/xxxxxdb/datafile/xxxxmain_ts_07.dbf                    55     2125     7963    2.7        2    13.5       29        8   36.3        0      1.0        0    0.0     7971        2 
  8631 10/09/03 10:00    1      59.98 SYSTEM                   1 +DATA_1/xxxxxdb/datafile/system.261.695412463                  56     1744     6446    2.7        2     1.8     4058      988   41.1        0      1.5        0    0.0     7434        2 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        30 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_17.dbf               57     2140     5565    3.8        2    85.5      324       96   33.8        0      1.0        0    0.0     5661        2 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        33 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_20.dbf               58     2116     4061    5.2        1    47.4      921      478   19.3        0      1.0        0    0.0     4539        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        23 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_10.dbf               59     2224     4423    5.0        1   105.8      319       74   43.1        0      1.0        1   20.0     4497        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        27 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_14.dbf               60     2107     4385    4.8        1   106.7      265       69   38.4        0      1.0        0    0.0     4454        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        28 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_15.dbf               61     2068     4370    4.7        1   107.1      199       59   33.7        0      1.0        0    0.0     4429        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        24 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_11.dbf               62     2433     4328    5.6        1   108.1      278       58   47.9        0      1.0        0    0.0     4386        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        21 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_08.dbf               63     2002     4340    4.6        1   107.8      156       34   45.9        0      1.0        0    0.0     4374        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        22 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_09.dbf               64     2003     4289    4.7        1   109.1       99       25   39.6        0      1.0        0    0.0     4314        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        26 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_13.dbf               65     2052     4170    4.9        1   112.2      335       61   54.9        0      1.0        0    0.0     4231        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        20 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_07.dbf               66     2104     4140    5.1        1   112.9      103       28   36.8        0      1.0        0    0.0     4168        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS         7 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_01.dbf               67     2159     4085    5.3        1   110.7       12        9   13.3        0      1.0        0    0.0     4094        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        16 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_03.dbf               68     2263     3951    5.7        1   118.3       52       21   24.8        0      1.0        0    0.0     3972        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        17 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_04.dbf               69     1827     3609    5.1        1    91.5       49       17   28.8        0      1.0        0    0.0     3626        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        32 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_19.dbf               70     1262     2975    4.2        1    64.4      342      124   27.6        0      1.0        0    0.0     3099        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        37 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_24.dbf               71     1559     3024    5.2        1   109.6      156       31   50.3        0      1.1        0    0.0     3055        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        38 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_25.dbf               72     1515     2891    5.2        1   114.4       72       26   27.7        0      1.0        0    0.0     2917        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        19 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_06.dbf               73     1552     2838    5.5        1   116.1      202       41   49.3        0      1.0        2    5.0     2879        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        29 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_16.dbf               74     1241     2751    4.5        1   119.8      105       35   30.0        0      1.0        0    0.0     2786        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        18 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_05.dbf               75     1311     2732    4.8        1   120.6      143       29   49.3        0      1.0        0    0.0     2761        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        15 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_02.dbf               76     1494     2695    5.5        1   122.3       30       11   27.3        0      1.0        0    0.0     2706        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        98 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_43.dbf               77     1367     2591    5.3        1   110.3       41       11   37.3        0      1.0        0    0.0     2602        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       130 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_75.dbf               78      898     1435    6.3        0    96.2     2732     1158   23.6        0      1.1        0    0.0     2593        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        99 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_44.dbf               79     1343     2568    5.2        1   111.3       35       13   26.9        0      1.0        0    0.0     2581        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        96 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_41.dbf               80     1617     2507    6.4        1   114.0       26       15   17.3        0      1.0        0    0.0     2522        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       100 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_45.dbf               81     1376     2495    5.5        1   114.5      128       21   61.0        0      1.0        0    0.0     2516        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       101 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_46.dbf               82     1474     2475    6.0        1   115.4      137       13  105.4        0      1.0        0    0.0     2488        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        97 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_42.dbf               83     1461     2407    6.1        1   118.6       91       29   31.4        0      1.0        0    0.0     2436        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       122 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_67.dbf               84      638     2047    3.1        1    67.8     1368      339   40.4        0      1.0        0    0.0     2386        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       121 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_66.dbf               85      798     1862    4.3        1    74.4      463      114   40.6        0      1.3        0    0.0     1976        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       119 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_64.dbf               86      742     1914    3.9        1    72.4      275       53   51.9        0      1.0        0    0.0     1967        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       123 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_68.dbf               87      601     1740    3.5        0    79.5      748      166   45.1        0      1.1        0    0.0     1906        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       120 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_65.dbf               88      641     1838    3.5        1    75.3      285       52   54.8        0      1.0        0    0.0     1890        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       124 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_69.dbf               89      610     1770    3.4        0    78.2      467      107   43.6        0      1.2        0    0.0     1877        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       125 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_70.dbf               90      561     1804    3.1        1    76.8      112       35   32.0        0      1.0        0    0.0     1839        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       127 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_72.dbf               91      864     1798    4.8        0    77.0       93       28   33.2        0      1.0        0    0.0     1826        1 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       129 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_74.dbf               92      946     1454    6.5        0    95.0      559      264   21.2        0      1.0        0    0.0     1718        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        85 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_29.dbf               93      727     1679    4.3        0    98.3      137       33   41.5        0      1.0        0    0.0     1712        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       128 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_73.dbf               94      747     1666    4.5        0    83.0      117       28   41.8        0      1.0        0    0.0     1694        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       126 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_71.dbf               95      699     1631    4.3        0    84.8       30       16   18.8        0      1.0        0    0.0     1647        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        25 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_12.dbf               96      719     1595    4.5        0   114.0      174       47   37.0        0      1.0        0    0.0     1642        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        83 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_27.dbf               97      720     1518    4.7        0   108.6      103       30   34.3        0      1.0        0    0.0     1548        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        89 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_33.dbf               98      893     1519    5.9        0   108.6       54       18   30.0        0      1.0        0    0.0     1537        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        86 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_30.dbf               99      666     1479    4.5        0   111.5      162       28   57.9        0      1.0        0    0.0     1507        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        90 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_34.dbf              ###      807     1484    5.4        0   111.1       27       12   22.5        0      1.0        0    0.0     1496        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        91 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_35.dbf              ###      876     1447    6.1        0   113.9      106       35   30.3        0      1.0        0    0.0     1482        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        82 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_26.dbf              ###      707     1456    4.9        0   113.2       56       16   35.0        0      1.0        0    0.0     1472        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        88 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_32.dbf              ###      836     1432    5.8        0   115.1       58       22   26.4        0      1.0        0    0.0     1454        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        87 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_31.dbf              ###      710     1419    5.0        0   116.1       87       24   36.3        0      1.0        0    0.0     1443        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        92 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_37.dbf              ###      778     1412    5.5        0   116.7       92       23   40.0        0      1.0        0    0.0     1435        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        93 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_38.dbf              ###      827     1393    5.9        0   118.3       53       20   26.5        0      1.0        0    0.0     1413        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        95 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_40.dbf              ###      732     1391    5.3        0   118.6       46       21   21.9        0      1.0        0    0.0     1412        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS        94 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_39.dbf              ###      673     1391    4.8        0   118.5       33       12   27.5        0      1.0        0    0.0     1403        0 
  8631 10/09/03 10:00    1      59.98 TEMP                     1 +DATA_1/xxxxxdb/tempfile/temp.264.695412473                   ###      118      299    3.9        0    17.3    17385     1047  166.0        0     26.2        0            1346        0 
  8631 10/09/03 10:00    1      59.98 UNDOTBS1                 3 +DATA_1/xxxxxdb/datafile/undotbs1.263.695412471               ###      164      363    4.5        0     1.0     4344      896   48.5        0      9.8       38    0.3     1259        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       133 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_78.dbf              ###      405      640    6.3        0     1.0     1140      259   44.0        0      1.0        0    0.0      899        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       132 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_77.dbf              ###      236      432    5.5        0     1.0      595      131   45.4        0      1.0        0    0.0      563        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       134 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_79.dbf              ###      203      306    6.6        0     1.0     1007      215   46.8        0      1.1        0    0.0      521        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       137 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_82.dbf              ###      132      212    6.2        0     1.0     1110      248   44.8        0      1.0        0    0.0      460        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       135 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_80.dbf              ###      196      298    6.6        0     1.0      704      153   46.0        0      1.3        0    0.0      451        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       138 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_83.dbf              ###      153      183    8.4        0     1.0     1093      226   48.4        0      1.0        0    0.0      409        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       131 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_76.dbf              ###      209      302    6.9        0     1.0      355       60   59.2        0      1.0        0    0.0      362        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       139 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_84.dbf              ###      211      162   13.0        0     1.0      943      187   50.4        0      1.0        0    0.0      349        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       136 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_81.dbf              ###       93      151    6.2        0     1.0      378       93   40.6        0      1.0        0    0.0      244        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       140 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_85.dbf              ###      127      111   11.4        0     1.0       73       49   14.9        0      1.1        0    0.0      160        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       142 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_87.dbf              ###      136      144    9.4        0     1.0       21        8   26.3        0      1.0        0    0.0      152        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       144 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_89.dbf              ###       67       73    9.2        0     1.0       29        8   36.3        0      1.0        0    0.0       81        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       149 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_94.dbf              ###       70       69   10.1        0     1.0       31        8   38.8        0      1.0        0    0.0       77        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       141 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_86.dbf              ###       80       61   13.1        0     1.0       22        8   27.5        0      1.0        0    0.0       69        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       145 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_90.dbf              ###       60       51   11.8        0     1.0       31        8   38.8        0      1.0        0    0.0       59        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS_TESTI    81 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_10.d          ###       81       37   21.9        0     1.0        9        8   11.3        0      1.0        0    0.0       45        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      164 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_08.dbf                   ###       46       34   13.5        0     1.0       36        8   45.0        0      1.0        0    0.0       42        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      163 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_07.dbf                   ###       46       34   13.5        0     1.0       31        8   38.8        0      1.0        0    0.0       42        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      165 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_09.dbf                   ###       47       34   13.8        0     1.0       29        8   36.3        0      1.0        0    0.0       42        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       151 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_96.dbf              ###       65       34   19.1        0     1.0       40        8   50.0        0      1.0        0    0.0       42        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      167 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_11.dbf                   ###       49       31   15.8        0     1.0       30        8   37.5        0      1.0        0    0.0       39        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      172 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_16.dbf                   ###       51       31   16.5        0     1.0       28        8   35.0        0      1.0        0    0.0       39        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      168 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_12.dbf                   ###       49       31   15.8        0     1.0       53        8   66.3        0      1.0        0    0.0       39        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      169 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_13.dbf                   ###       45       31   14.5        0     1.0       42        8   52.5        0      1.0        0    0.0       39        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      171 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_15.dbf                   ###       45       31   14.5        0     1.0       50        8   62.5        0      1.0        0    0.0       39        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      175 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_19.dbf                   ###       49       31   15.8        0     1.0       48        8   60.0        0      1.0        0    0.0       39        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      176 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_20.dbf                   ###       47       31   15.2        0     1.0       51        8   63.8        0      1.0        0    0.0       39        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      173 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_17.dbf                   ###       49       31   15.8        0     1.0       29        8   36.3        0      1.0        0    0.0       39        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      174 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_18.dbf                   ###       49       31   15.8        0     1.0       47        8   58.8        0      1.0        0    0.0       39        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      177 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_21.dbf                   ###       45       31   14.5        0     1.0       42        8   52.5        0      1.0        0    0.0       39        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      166 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_10.dbf                   ###       47       31   15.2        0     1.0       29        8   36.3        0      1.0        0    0.0       39        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      170 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_14.dbf                   ###       47       31   15.2        0     1.0       41        8   51.3        0      1.0        0    0.0       39        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS_TESTI    80 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_09.d          ###       69       29   23.8        0     1.0       12        8   15.0        0      1.0        0    0.0       37        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS_TESTI    74 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_03.d          ###       77       29   26.6        0     1.0       57        8   71.3        0      1.0        0    0.0       37        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS_TESTI    78 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_07.d          ###       75       29   25.9        0     1.0       45        8   56.3        0      1.0        0    0.0       37        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS_TES    69 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_08          ###       72       29   24.8        0     1.0       57        8   71.3        0      1.0        0    0.0       37        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS_TES    65 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_04          ###       71       29   24.5        0     1.0       52        8   65.0        0      1.0        0    0.0       37        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS_TES    63 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_02          ###       78       29   26.9        0     1.0       52        8   65.0        0      1.0        0    0.0       37        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS_TESTI    72 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_01.d          ###       78       29   26.9        0     1.0       55        8   68.8        0      1.0        0    0.0       37        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       143 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_88.dbf              ###       59       29   20.3        0     1.0       28        8   35.0        0      1.0        0    0.0       37        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS_TES    71 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_10          ###       79       29   27.2        0     1.0       53        8   66.3        0      1.0        0    0.0       37        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS_TES    67 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_06          ###       79       29   27.2        0     1.0       18        8   22.5        0      1.0        0    0.0       37        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS_TES    68 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_07          ###       71       29   24.5        0     1.0       55        8   68.8        0      1.0        0    0.0       37        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS_TES    66 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_05          ###       79       29   27.2        0     1.0       18        8   22.5        0      1.0        0    0.0       37        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS_TES    64 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_03          ###       78       29   26.9        0     1.0       61        8   76.3        0      1.0        0    0.0       37        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS_TESTI    76 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_05.d          ###       69       29   23.8        0     1.0       54        8   67.5        0      1.0        0    0.0       37        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS_TESTI    75 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_04.d          ###       72       29   24.8        0     1.0       49        8   61.3        0      1.0        0    0.0       37        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS_TES    70 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_09          ###       77       29   26.6        0     1.0       50        8   62.5        0      1.0        0    0.0       37        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS_TESTI    73 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_02.d          ###       86       29   29.7        0     1.0       55        8   68.8        0      1.0        0    0.0       37        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS_TESTI    77 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_06.d          ###       84       29   29.0        0     1.0       57        8   71.3        0      1.0        0    0.0       37        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_PERSO_TS_TESTI    79 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_08.d          ###       69       29   23.8        0     1.0       45        8   56.3        0      1.0        0    0.0       37        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       147 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_92.dbf              ###       55       27   20.4        0     1.0       28        8   35.0        0      1.0        0    0.0       35        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       150 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_95.dbf              ###       54       26   20.8        0     1.0       28        8   35.0        0      1.0        0    0.0       34        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       148 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_93.dbf              ###       54       26   20.8        0     1.0       40        8   50.0        0      1.0        0    0.0       34        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       152 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_97.dbf              ###       54       26   20.8        0     1.0       28        8   35.0        0      1.0        0    0.0       34        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       154 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_99.dbf              ###       54       26   20.8        0     1.0       31        8   38.8        0      1.0        0    0.0       34        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       153 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_98.dbf              ###       54       26   20.8        0     1.0       30        8   37.5        0      1.0        0    0.0       34        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       155 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_100.dbf             ###       60       26   23.1        0     1.0       28        8   35.0        0      1.0        0    0.0       34        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS      156 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_06.dbf                   ###       54       26   20.8        0     1.0       28        8   35.0        0      1.0        0    0.0       34        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS       146 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_91.dbf              ###       56       26   21.5        0     1.0       40        8   50.0        0      1.0        0    0.0       34        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS        9 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_02.dbf                   ###       22        9   24.4        0     1.0       11        8   13.8        0      1.0        0    0.0       17        0 
  8631 10/09/03 10:00    1      59.98 UNDOTBS2                 4 +DATA_1/xxxxxdb/datafile/undotbs2.265.695412479               ###       22        9   24.4        0     1.0       11        8   13.8        0      1.0      661    6.2       17        0 
  8631 10/09/03 10:00    1      59.98 USERS                    5 +DATA_1/xxxxxdb/datafile/users.266.695412481                  ###       22        8   27.5        0     1.0        9        8   11.3        0      1.0        0    0.0       16        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS       10 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_03.dbf                   ###       22        8   27.5        0     1.0       11        8   13.8        0      1.0        0    0.0       16        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS        8 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_01.dbf                   ###       22        8   27.5        0     1.0       11        8   13.8        0      1.0        0    0.0       16        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS       11 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_04.dbf                   ###       22        8   27.5        0     1.0       15        8   18.8        0      1.0        0    0.0       16        0 
  8631 10/09/03 10:00    1      59.98 BIOHUB_BIOMETRICS       12 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_05.dbf                   ###       22        8   27.5        0     1.0       13        8   16.3        0      1.0        0    0.0       16        0 
  8631 10/09/03 10:00    1      59.98 xxxxx_CENTRAL_TS_TES    14 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_01          ###       30        8   37.5        0     1.0       17        8   21.3        0      1.0        0    0.0       16        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                        
}}}


''4) Top Timed Events''


{{{


                                                                                                                   AWR Top Events Report                                                                                                                  
                                                                                                                                                                                                                                                          
                         i                                                                                                                                                                                                                                
                         n                                                                                                                                                                                                                                
       Snap              s       Snap                                                                                                    A                                                                                                                
  Snap Start             t        Dur                                          Event                          Time    Avgwt DB Time      A                                                                                                                
    ID Time              #        (m) Event                                     Rank          Waits            (s)     (ms)       %      S Wait Class                                                                                                     
------ --------------- --- ---------- ---------------------------------------- ----- -------------- -------------- -------- ------- ------ ---------------   
  8631 10/09/03 10:00    1      59.98 CPU time                                     1           0.00       27217.50     0.00      75    7.6 CPU                                                                                                            
  8631 10/09/03 10:00    1      59.98 db file scattered read                       2      558250.00        1300.52     2.33       4    0.4 User I/O                                                                                                       
  8631 10/09/03 10:00    1      59.98 gcs log flush sync                           3      415152.00        1073.14     2.58       3    0.3 Other                                                                                                          
  8631 10/09/03 10:00    1      59.98 db file sequential read                      4      588175.00        1028.34     1.75       3    0.3 User I/O                                                                                                       
  8631 10/09/03 10:00    1      59.98 log file parallel write                      5      177144.00        1015.58     5.73       3    0.3 System I/O                                                                                                     




}}}


''5) Top 20 SQLs''

{{{

                                                                                                                                             AWR Top SQL Report                                                                                                                                             
                                                                                                                                                                                                                                                                                                            
                         i                                                                                                                                                                                                                                                                                  
                         n                                                                         Elapsed                                                                                                                                                                                                  
       Snap              s    Snap                         Plan                         Elapsed       Time        CPU                                                                                      A                                                                                                
  Snap Start             t     Dur SQL                     Hash                            Time   per exec       Time    Cluster                                                      Parse       PX       A Time SQL                                                                                       
    ID Time              #     (m) ID                     Value Module                      (s)        (s)        (s)       Wait          LIO          PIO         Rows     Exec      Count     Exec       S Rank Text                                                                                      
------ --------------- --- ------- --------------- ------------ -------------------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ -------- ---------- -------- ------- ---- ----------------------------------------                                                  
  8655 10/09/04 10:00    1   59.97 5p6a4cpc38qg3     3067813470                        24516.18      27.27   17856.45        374            0          919      3458526      899        660        0    6.81    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8662 10/09/04 17:00    1   60.18 5p6a4cpc38qg3     3067813470                        23449.89      23.71   20799.27         72    672994388          105      9090770      989        320        0    6.49    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8659 10/09/04 14:00    1   60.01 5p6a4cpc38qg3     3067813470                        22758.77      24.26   19637.77         72   2457316389          182      7268329      938        391        0    6.32    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8653 10/09/04 08:00    1   59.95 5p6a4cpc38qg3     3067813470                        22456.59      25.72   18133.92        100     48069206          167      4148269      873        535        0    6.24    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8658 10/09/04 13:00    1   60.11 5p6a4cpc38qg3     3067813470                        22161.01      23.60   20235.70         78    545821468          219      9539455      939        360        0    6.14    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8654 10/09/04 09:00    1   59.78 5p6a4cpc38qg3     3067813470                        21584.52      24.72   18996.42        110    239162393          112      5644950      873        432        0    6.02    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8661 10/09/04 16:00    1   59.95 5p6a4cpc38qg3     3067813470                        20806.46      22.84   19223.80         47    320679428           76      7873590      911        352        0    5.78    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8660 10/09/04 15:00    1   59.67 5p6a4cpc38qg3     3067813470                        19292.37      22.07   18430.75         36    175976224          260      8377377      874        355        0    5.39    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8631 10/09/03 10:00    1   59.98 5p6a4cpc38qg3     3067813470                        18805.15      27.82   17089.64        110            0         7260      2815426      676        355        0    5.23    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8663 10/09/04 18:00    1   60.58 5p6a4cpc38qg3     3067813470                        18769.61      23.64   16816.86         46    882910191          172      9477951      794        290        0    5.16    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8636 10/09/03 15:00    1   59.83 5p6a4cpc38qg3     3067813470                        18374.14      26.90   16926.69         67            0         1096      7126880      683        280        0    5.12    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8637 10/09/03 16:00    1   60.59 5p6a4cpc38qg3     3067813470                        16895.70      25.91   16298.97         78            0         2212      8090271      652        208        0    4.65    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8657 10/09/04 12:00    1   59.98 5p6a4cpc38qg3     3067813470                        16762.93      22.81   15688.13         26            0          112      6969281      735        280        0    4.66    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8635 10/09/03 14:00    1   60.01 5p6a4cpc38qg3     3067813470                        15888.86      26.05   15407.11         51   3670199503         1163      7606867      610        283        0    4.41    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8557 10/08/31 08:00    1   60.14 5p6a4cpc38qg3     3385254935                        15609.40      29.68   11370.47        245   2669391952         5222        88900      526        522        0    4.33    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8630 10/09/03 09:00    1   60.01 5p6a4cpc38qg3     3067813470                        15297.69      26.24   14828.78         63   3561619757         1107      2177597      583        377        0    4.25    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8634 10/09/03 13:00    1   59.72 5p6a4cpc38qg3     3067813470                        15061.37      26.80   14238.39         69    668291545         2720      6192614      562        299        0    4.20    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8632 10/09/03 11:00    1   59.76 5p6a4cpc38qg3     3067813470                        14768.43      26.56   14121.11         57            0         2861      2444366      556        269        0    4.12    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8638 10/09/03 17:00    1   59.39 5p6a4cpc38qg3     3067813470                        14719.85      25.73   14262.94         68            0          807      6900496      572        204        0    4.13    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            
  8609 10/09/02 12:00    1   60.09 5p6a4cpc38qg3     3067813470                        14116.71      29.05   12874.50         43            0          437      1193240      486        345        0    3.92    1 SELECT last_dh.id FROM demand_history la                                                  
                                                                                                                                                                                                                  st_dh                                                                                     
                                                                                                                                                                                                                  INNER JOIN demand_history first_                                                          
                                                                                                                                                                                                                                                                                                            

20 rows selected.

}}}



''6) Top 5 SQLs of SNAP_ID 8631.. which by the way got an AAS of 10''

{{{

                                                                                                                    AWR Top SQL Report                                                                                                                    
                                                                                                                                                                                                                                                          
                         i                                                                 Ela                                                                                                                                                            
                         n                                                                Time                                                                                                                                                            
       Snap              s    Snap                         Plan                 Ela        per        CPU         IO        App        Ccr    Cluster                                                                               PX       A            
  Snap Start             t     Dur SQL                     Hash                Time       exec       Time       Wait       Wait       Wait       Wait                                 Direct                            Parse   Server       A Time SQL   
    ID Time              #     (m) ID                     Value Module          (s)        (s)        (s)        (s)        (s)        (s)        (s)          LIO          PIO       Writes         Rows     Exec      Count     Exec       S Rank Text  
------ --------------- --- ------- --------------- ------------ -------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ ------------ -------- ---------- -------- ------- ---- ------
  8631 10/09/03 10:00    1   59.98 5p6a4cpc38qg3     3067813470            18805.15      27.82   17089.64       5.64       0.00     110.80     110.30            0         7260            0      2815426      676        355        0    5.23    1 SELECT
  8631 10/09/03 10:00    1   59.98 chp2zxzxsc6az              0 SQL*Plus    3603.31               2235.22     977.86      59.39      83.34      67.79    245970369      2620209            0            0        0          0        0    1.00    2 DECLAR
  8631 10/09/03 10:00    1   59.98 6jbrg916bjmqc              0 DBMS_SCH    3584.81    3584.81    2169.73     965.05       0.00       4.25     230.80     99791222      3203168         3634            1        1          0        0    1.00    3 DECLAR
                                                                EDULER                                                                                                                                                                                    
                                                                                                                                                                                                                                                          
  8631 10/09/03 10:00    1   59.98 2k7p48zwvz9cr     3268610971 SQL*Plus    3033.08       0.42    1851.16     887.68      51.29      83.13      11.25    199474250      2603911            0         7187     7187          0        0    0.84    4 DELETE
  8631 10/09/03 10:00    1   59.98 fu93bkrwbdznd     1154882994 SQL*Plus    2881.11       0.40    1844.66     879.58       0.00       0.58      10.54    199264302      2602238            0         7187     7187          0        0    0.80    5  selec




}}}




! Now on the low workload period... with AAS of 2.2

''1) General workload report''

{{{

                                                                                                              AWR CPU and IO Workload Report                                                                                                              
                                                                                                                                                                                                                                                          
                         i                        ***                                                       ***         ***                                                                                                                               
                         n                      Total                                                     Total       Total                                                                                                           U    S              
       Snap              s       Snap   C         CPU                                             A      Oracle          OS   Physical                                                                            Oracle RMAN   OS    S    Y              
  Snap Start             t        Dur   P        Time         DB        DB        Bg     RMAN     A         CPU         CPU     Memory      IOPs      IOPs      IOPs      IO r      IO w      Redo           Exec    CPU  CPU  CPU    R    S              
    ID Time              #        (m)   U         (s)       Time       CPU       CPU      CPU     S         (s)         (s)       (mb)         r         w      redo    (mb)/s    (mb)/s    (mb)/s Sess        /s      %    %    %    %    %              
------ --------------- --- ---------- --- ----------- ---------- --------- --------- -------- ----- ----------- ----------- ---------- --------- --------- --------- --------- --------- --------- ---- --------- ------ ---- ---- ---- ----              
  8636 10/09/03 15:00    1      59.83   8    28718.40   28565.78  24080.20    228.03     0.00   8.0    24308.23    25261.29   12287.06   124.386    34.736    49.384    70.647     0.885     0.087  104  1991.365     85    0   88   82    6              
  8582 10/09/01 09:00    1      60.35   8    28968.00    8290.55   6498.64    136.95     0.00   2.3     6635.59     7707.44   12287.06   265.980     8.644    32.428   211.100     0.304     0.073   98  2020.585     23    0   27   20    7              


}}}


''2) Tablespace IO''

{{{
                                                                                                                 AWR Tablespace IO Report                                                                                                                 
                                                                                                                                                                                                                                                          
                         i                                                                                                                                                                                                                                
                         n                                                                                                                                                                                                                                
       Snap              s       Snap                                                        IOPS                                      IOPS                                       IOPS                                                                    
  Snap Start             t        Dur                        IO     Read              Av       Av      Av    Write              Av       Av       Av   Buffer Av Buf    Total    Total                                                                    
    ID Time              #        (m) TS                   Rank     Time    Reads Rd(ms)  Reads/s Blks/Rd     Time   Writes Wt(ms) Writes/s Blks/Wrt    Waits Wt(ms)   IO R+W      R+W                                                                    
------ --------------- --- ---------- -------------------- ---- -------- -------- ------ -------- ------- -------- -------- ------ -------- -------- -------- ------ -------- --------      
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        1   169346   875793    1.9      242   109.9    24479    19626   12.5        5      1.0       10    0.0   895419      247                                                                    
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          2    14020    71778    2.0       20    20.8    11806     5988   19.7        2      1.1      286    2.1    77766       21                                                                    
  8582 10/09/01 09:00    1      60.35 SYSAUX                  3     2178     8754    2.5        2     1.8     3689     1153   32.0        0      1.1        0    0.0     9907        3                                                                    
  8582 10/09/01 09:00    1      60.35 TEMP                    4      410     1697    2.4        0    31.2    30332     3335   91.0        1     30.9        0    0.0     5032        1                                                                    
  8582 10/09/01 09:00    1      60.35 SYSTEM                  5      502     2055    2.4        1     2.4      161       77   20.9        0      1.2        7   11.4     2132        1                                                                    
  8582 10/09/01 09:00    1      60.35 BIOHUB_MAIN             6      427     1288    3.3        0     1.0       30       45    6.7        0      1.0        0    0.0     1333        0                                                                    
  8582 10/09/01 09:00    1      60.35 UNDOTBS1                7        6        7    8.6        0     1.0     1378      778   17.7        0     11.8       14    0.0      785        0                                                                    
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS       8       37      310    1.2        0     1.0      121      146    8.3        0      1.0        0    0.0      456        0                                                                    
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS_TESTI    9       41      287    1.4        0     1.0       51       70    7.3        0      1.0        0    0.0      357        0                                                                    
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS_TES   10       33      259    1.3        0     1.0       54       70    7.7        0      1.0        0    0.0      329        0                                                                    
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 UNDOTBS2               11        1        7    1.4        0     1.0        5        7    7.1        0      1.0        0    0.0       14        0                                                                    
  8582 10/09/01 09:00    1      60.35 USERS                  11        2        7    2.9        0     1.0        4        7    5.7        0      1.0        0    0.0       14        0                                                                    

}}}


''3) File IO''

{{{
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        35 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_22.dbf                1     6390    49445    1.3       14    74.8       90       67   13.4        0      1.0        0    0.0    49512       14 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        36 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_23.dbf                2     5860    32049    1.8        9   111.5      117       83   14.1        0      1.0        0    0.0    32132        9 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        31 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_18.dbf                3     5783    29395    2.0        8   120.6      100       80   12.5        0      1.0        1    0.0    29475        8 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        84 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_28.dbf                4     6057    29075    2.1        8   120.7      437      190   23.0        0      1.1        0    0.0    29265        8 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       110 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_55.dbf                5     5079    27176    1.9        8   115.0      170       93   18.3        0      1.0        0    0.0    27269        8 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       111 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_56.dbf                6     5557    26806    2.1        7   116.6      245      141   17.4        0      1.0        0    0.0    26947        7 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       116 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_61.dbf                7     5454    25782    2.1        7   121.2     1493     1138   13.1        0      1.0        0    0.0    26920        7 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       109 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_54.dbf                8     5310    25898    2.1        7   120.6      109       76   14.3        0      1.0        0    0.0    25974        7 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       115 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_60.dbf                9     5173    25470    2.0        7   122.6     1087      470   23.1        0      1.0        0    0.0    25940        7 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       117 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_62.dbf               10     5059    25273    2.0        7   123.6      932      548   17.0        0      1.0        0    0.0    25821        7 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       113 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_58.dbf               11     5097    25464    2.0        7   122.7      257      142   18.1        0      1.2        0    0.0    25606        7 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       112 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_57.dbf               12     5298    25419    2.1        7   122.9      177      103   17.2        0      1.0        0    0.0    25522        7 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       114 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_59.dbf               13     5277    25428    2.1        7   122.8      197       87   22.6        0      1.0        0    0.0    25515        7 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       103 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_48.dbf               14     5183    25353    2.0        7   123.2      178      100   17.8        0      1.0        0    0.0    25453        7 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       108 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_53.dbf               15     5210    25360    2.1        7   123.2       97       62   15.6        0      1.0        0    0.0    25422        7 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       105 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_50.dbf               16     5081    25360    2.0        7   123.2       83       52   16.0        0      1.0        0    0.0    25412        7 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       106 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_51.dbf               17     5517    25342    2.2        7   123.2       88       60   14.7        0      1.0        0    0.0    25402        7 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       104 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_49.dbf               18     5010    25280    2.0        7   123.5      224       92   24.3        0      1.0        0    0.0    25372        7 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       107 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_52.dbf               19     5623    25262    2.2        7   123.6      113       58   19.5        0      1.0        0    0.0    25320        7 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       102 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_47.dbf               20     5082    25144    2.0        7   124.2      151       98   15.4        0      1.0        0    0.0    25242        7 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS         7 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_01.dbf               21     2498    15462    1.6        4    68.9     3471     4891    7.1        1      1.0        0    0.0    20353        6 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        34 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_21.dbf               22     1087    18142    0.6        5    29.5      100       64   15.6        0      1.1        0    0.0    18206        5 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        30 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_17.dbf               23     2058    12678    1.6        4    87.8       85       60   14.2        0      1.0        0    0.0    12738        4 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        27 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_14.dbf               24     1905    10050    1.9        3   109.0       68       48   14.2        0      1.0        0    0.0    10098        3 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        15 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_02.dbf               25     1521     8595    1.8        2    90.1      961     1489    6.5        0      1.0        0    0.0    10084        3 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        20 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_07.dbf               26     1967    10005    2.0        3   109.5       44       34   12.9        0      1.1        6    0.0    10039        3 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        22 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_09.dbf               27     1901     9987    1.9        3   109.7       88       48   18.3        0      1.0        1    0.0    10035        3 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        28 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_15.dbf               28     2049     9927    2.1        3   110.3       48       42   11.4        0      1.0        0    0.0     9969        3 
  8582 10/09/01 09:00    1      60.35 SYSAUX                   2 +DATA_1/xxxxxdb/datafile/sysaux.262.695412469                  29     2178     8754    2.5        2     1.8     3689     1153   32.0        0      1.1        0    0.0     9907        3 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        21 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_08.dbf               30     1894     9843    1.9        3   111.2       33       27   12.2        0      1.0        0    0.0     9870        3 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        24 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_11.dbf               31     1956     9737    2.0        3   112.5       75       54   13.9        0      1.0        0    0.0     9791        3 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        23 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_10.dbf               32     1934     9679    2.0        3   113.1       77       51   15.1        0      1.0        0    0.0     9730        3 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        26 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_13.dbf               33     1979     9420    2.1        3   116.2       82       57   14.4        0      1.0        2    0.0     9477        3 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        16 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_03.dbf               34     2038     9435    2.2        3   116.0       56       25   22.4        0      1.0        0    0.0     9460        3 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       154 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_99.dbf               35      625     4251    1.5        1     1.0     2665     3210    8.3        1      1.0        0    0.0     7461        2 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        37 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_24.dbf               36     1450     7096    2.0        2   109.5       42       33   12.7        0      1.0        0    0.0     7129        2 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          41 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_12.dbf                 37      984     6873    1.4        2    11.3      240      141   17.0        0      1.0        7    0.0     7014        2 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        33 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_20.dbf               38      936     6782    1.4        2    66.1       85       63   13.5        0      1.1        0    0.0     6845        2 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        38 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_25.dbf               39     1593     6793    2.3        2   114.0       51       42   12.1        0      1.0        0    0.0     6835        2 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        18 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_05.dbf               40     1508     6586    2.3        2   117.2       50       30   16.7        0      1.0        0    0.0     6616        2 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        29 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_16.dbf               41     1327     6564    2.0        2   117.5       65       42   15.5        0      1.1        0    0.0     6606        2 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        32 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_19.dbf               42      988     6526    1.5        2    68.7      110       64   17.2        0      1.0        0    0.0     6590        2 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        19 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_06.dbf               43     1400     6521    2.1        2   118.4       22       16   13.8        0      1.0        0    0.0     6537        2 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        17 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_04.dbf               44     1397     6438    2.2        2   119.9       22       16   13.8        0      1.0        0    0.0     6454        2 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        98 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_43.dbf               45     1171     5914    2.0        2   113.1       26       18   14.4        0      1.0        0    0.0     5932        2 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        99 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_44.dbf               46     1092     5869    1.9        2   114.5       16       12   13.3        0      1.0        0    0.0     5881        2 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        96 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_41.dbf               47     1197     5770    2.1        2   116.4       15       13   11.5        0      1.0        0    0.0     5783        2 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       101 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_46.dbf               48     1193     5766    2.1        2   116.0       12       11   10.9        0      1.0        0    0.0     5777        2 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       100 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_45.dbf               49     1285     5662    2.3        2   118.1       31       24   12.9        0      1.0        0    0.0     5686        2 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        97 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_42.dbf               50     1134     5462    2.1        2   122.4        5        8    6.3        0      1.0        0    0.0     5470        2 
  8582 10/09/01 09:00    1      60.35 TEMP                     1 +DATA_1/xxxxxdb/tempfile/temp.264.695412473                    51      410     1697    2.4        0    31.2    30332     3335   91.0        1     30.9        0            5032        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       128 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_73.dbf               52      588     3694    1.6        1    87.6      946     1309    7.2        0      1.1        0    0.0     5003        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          51 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_22.dbf                 53      766     4563    1.7        1    15.2      802      382   21.0        0      1.1        0    0.0     4945        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          52 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_23.dbf                 54      762     4287    1.8        1    16.1      370      197   18.8        0      1.1        4    0.0     4484        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        82 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_26.dbf               55     1168     4418    2.6        1    87.6        7        9    7.8        0      1.0        0    0.0     4427        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          44 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_15.dbf                 56      712     4080    1.7        1    18.6      258      274    9.4        0      1.0        8    1.3     4354        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        83 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_27.dbf               57     1024     4073    2.5        1    95.0       38       28   13.6        0      1.0        0    0.0     4101        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          42 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_13.dbf                 58      617     3813    1.6        1    19.6      205      142   14.4        0      1.3        7    0.0     3955        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          39 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_10.dbf                 59      659     2998    2.2        1    24.6     2509      794   31.6        0      1.1       20    1.0     3792        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       127 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_72.dbf               60      619     3768    1.6        1    85.9       18       15   12.0        0      1.0        0    0.0     3783        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       123 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_68.dbf               61      595     3725    1.6        1    86.9       68       30   22.7        0      1.6        0    0.0     3755        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        25 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_12.dbf               62      830     3673    2.3        1   116.0       69       45   15.3        0      1.0        0    0.0     3718        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       121 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_66.dbf               63      679     3434    2.0        1    95.0      502      252   19.9        0      1.1        0    0.0     3686        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          53 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_24.dbf                 64      667     3426    1.9        1    19.9      223      173   12.9        0      1.1       13    0.8     3599        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       120 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_65.dbf               65      634     3331    1.9        1    97.9      415      228   18.2        0      1.1        0    0.0     3559        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       119 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_64.dbf               66      644     3452    1.9        1    94.5      183      103   17.8        0      1.0        0    0.0     3555        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       122 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_67.dbf               67      647     3371    1.9        1    96.8      311      151   20.6        0      1.1        0    0.0     3522        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          58 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_05.dbf                 68      527     3267    1.6        1    21.1      198      157   12.6        0      1.0       17    3.5     3424        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          40 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_11.dbf                 69      719     2822    2.5        1    26.7      641      587   10.9        0      1.0        0    0.0     3409        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       126 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_71.dbf               70      624     3328    1.9        1    97.1       26       16   16.3        0      1.0        0    0.0     3344        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       125 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_70.dbf               71      580     3318    1.7        1    97.4       19       15   12.7        0      1.0        0    0.0     3333        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       118 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_63.dbf               72      638     3224    2.0        1   101.1      286      106   27.0        0      1.0        0    0.0     3330        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        90 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_34.dbf               73      547     3294    1.7        1   118.1       27       19   14.2        0      1.0        0    0.0     3313        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        86 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_30.dbf               74      753     3294    2.3        1   118.1       18       16   11.3        0      1.1        0    0.0     3310        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          43 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_14.dbf                 75      568     3097    1.8        1    24.0      343      211   16.3        0      1.1        2    0.0     3308        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        89 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_33.dbf               76      676     3290    2.1        1   118.2       20       13   15.4        0      1.0        0    0.0     3303        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        88 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_32.dbf               77      787     3257    2.4        1   118.5       22       21   10.5        0      1.0        0    0.0     3278        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       124 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_69.dbf               78      610     3226    1.9        1   100.1       75       21   35.7        0      2.9        0    0.0     3247        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        91 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_35.dbf               79      710     3228    2.2        1   119.5       10       10   10.0        0      1.0        0    0.0     3238        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        92 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_37.dbf               80      646     3224    2.0        1   119.7       20       12   16.7        0      1.0        0    0.0     3236        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        85 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_29.dbf               81      560     3210    1.7        1   120.2       22       19   11.6        0      1.0        0    0.0     3229        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          56 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_03.dbf                 82      649     3083    2.1        1    22.0      245      137   17.9        0      1.4        0    0.0     3220        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        87 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_31.dbf               83      626     3203    2.0        1   120.5       23       14   16.4        0      1.0        0    0.0     3217        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        95 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_40.dbf               84      611     3149    1.9        1   122.6       31       24   12.9        0      1.0        0    0.0     3173        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        93 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_38.dbf               85      638     3153    2.0        1   122.4       25       15   16.7        0      1.0        0    0.0     3168        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS        94 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_39.dbf               86      666     3142    2.1        1   122.8       15       15   10.0        0      1.0        0    0.0     3157        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          55 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_02.dbf                 87      505     2845    1.8        1    23.8       43       38   11.3        0      1.0        1    0.0     2883        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          50 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_21.dbf                 88      452     2358    1.9        1     9.7      839      415   20.2        0      1.1       45    2.2     2773        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          46 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_17.dbf                 89      392     2576    1.5        1     8.9      289      165   17.5        0      1.2        0    0.0     2741        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          59 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_06.dbf                 90      525     2554    2.1        1    26.7      144       63   22.9        0      1.0      132    2.7     2617        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          62 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_09.dbf                 91      598     2320    2.6        1    29.9      565      127   44.5        0      1.0        0    0.0     2447        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          57 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_04.dbf                 92      507     2299    2.2        1    29.2      243      136   17.9        0      1.0        0    0.0     2435        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          61 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_08.dbf                 93      433     2267    1.9        1    30.7       53       47   11.3        0      1.0        0    0.0     2314        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS           6 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_01.dbf                 94      547     1922    2.8        1    38.5      756      369   20.5        0      1.0        0    0.0     2291        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          54 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_25.dbf                 95      463     2101    2.2        1    31.8       80       61   13.1        0      1.0        1   10.0     2162        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          49 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_20.dbf                 96      357     1789    2.0        0    12.4      788      369   21.4        0      1.1       16    2.5     2158        1 
  8582 10/09/01 09:00    1      60.35 SYSTEM                   1 +DATA_1/xxxxxdb/datafile/system.261.695412463                  97      502     2055    2.4        1     2.4      161       77   20.9        0      1.2        7   11.4     2132        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          48 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_19.dbf                 98      345     1491    2.3        0    14.6      818      396   20.7        0      1.1        0    0.0     1887        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          60 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_07.dbf                 99      435     1756    2.5        0    38.4      153      100   15.3        0      1.0        4    0.0     1856        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          45 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_16.dbf                ###      508     1712    3.0        0    20.8      230      141   16.3        0      1.1        8    0.0     1853        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS          47 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_18.dbf                ###      323     1479    2.2        0    14.8      771      366   21.1        0      1.1        1    0.0     1845        1 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       153 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_98.dbf              ###      187     1091    1.7        0     1.0      414      440    9.4        0      1.1        0    0.0     1531        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       133 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_78.dbf              ###      170      742    2.3        0     1.1     1554      509   30.5        0      1.1        0    0.0     1251        0 
  8582 10/09/01 09:00    1      60.35 UNDOTBS1                 3 +DATA_1/xxxxxdb/datafile/undotbs1.263.695412471               ###        6        7    8.6        0     1.0     1378      778   17.7        0     11.8       14    0.0      785        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       152 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_97.dbf              ###      115      642    1.8        0     1.0       81       78   10.4        0      1.0        0    0.0      720        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       132 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_77.dbf              ###       61      390    1.6        0     1.1      851      308   27.6        0      1.1        0    0.0      698        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       137 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_82.dbf              ###       90      254    3.5        0     1.0     1180      374   31.6        0      1.1        0    0.0      628        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       131 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_76.dbf              ###       55      414    1.3        0     1.1      185       91   20.3        0      1.0        0    0.0      505        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_MAIN             13 +DATA_1/xxxxxdb/datafile/xxxxmain_ts_01.dbf                   ###      160      456    3.5        0     1.0        5        7    7.1        0      1.0        0    0.0      463        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       138 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_83.dbf              ###       30      272    1.1        0     1.0      408      146   27.9        0      1.5        0    0.0      418        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       136 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_81.dbf              ###       72      208    3.5        0     1.0      649      205   31.7        0      1.0        0    0.0      413        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       129 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_74.dbf              ###       40      266    1.5        0     1.1      177      113   15.7        0      1.0        0    0.0      379        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       130 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_75.dbf              ###       47      280    1.7        0     1.1      158       93   17.0        0      1.0        0    0.0      373        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       135 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_80.dbf              ###       51      141    3.6        0     1.0      291      162   18.0        0      1.0        0    0.0      303        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       134 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_79.dbf              ###       44      115    3.8        0     1.0      206      140   14.7        0      1.0        0    0.0      255        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_MAIN            157 +DATA_1/xxxxxdb/datafile/xxxxmain_ts_02.dbf                   ###       84      239    3.5        0     1.0        5        6    8.3        0      1.0        0    0.0      245        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_MAIN            159 +DATA_1/xxxxxdb/datafile/xxxxmain_ts_04.dbf                   ###       60      195    3.1        0     1.0        4        6    6.7        0      1.0        0    0.0      201        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       143 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_88.dbf              ###       16      171    0.9        0     1.0        4        6    6.7        0      1.0        0    0.0      177        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_MAIN            161 +DATA_1/xxxxxdb/datafile/xxxxmain_ts_06.dbf                   ###       54      150    3.6        0     1.0        4        7    5.7        0      1.0        0    0.0      157        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       151 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_96.dbf              ###       30      115    2.6        0     1.0       39       36   10.8        0      1.1        0    0.0      151        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       150 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_95.dbf              ###       19       78    2.4        0     1.0       70       46   15.2        0      1.0        0    0.0      124        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_MAIN            158 +DATA_1/xxxxxdb/datafile/xxxxmain_ts_03.dbf                   ###       37      116    3.2        0     1.0        4        6    6.7        0      1.0        0    0.0      122        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       139 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_84.dbf              ###        7       41    1.7        0     1.0      182       62   29.4        0      1.2        0    0.0      103        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_MAIN            160 +DATA_1/xxxxxdb/datafile/xxxxmain_ts_05.dbf                   ###       18       83    2.2        0     1.0        6        6   10.0        0      1.0        0    0.0       89        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       148 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_93.dbf              ###        6       42    1.4        0     1.0       17       17   10.0        0      1.1        0    0.0       59        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_MAIN            162 +DATA_1/xxxxxdb/datafile/xxxxmain_ts_07.dbf                   ###       14       49    2.9        0     1.0        2        7    2.9        0      1.0        0    0.0       56        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       149 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_94.dbf              ###        2       32    0.6        0     1.0       21       14   15.0        0      1.0        0    0.0       46        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       142 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_87.dbf              ###        3       38    0.8        0     1.0        4        6    6.7        0      1.0        0    0.0       44        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       145 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_90.dbf              ###        3       37    0.8        0     1.0        6        6   10.0        0      1.0        0    0.0       43        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       141 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_86.dbf              ###        2       37    0.5        0     1.0        8        6   13.3        0      1.0        0    0.0       43        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       144 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_89.dbf              ###        3       37    0.8        0     1.0        6        6   10.0        0      1.0        0    0.0       43        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS_TESTI    81 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_10.d          ###        5       35    1.4        0     1.0        3        7    4.3        0      1.0        0    0.0       42        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       147 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_92.dbf              ###        2       35    0.6        0     1.0        3        6    5.0        0      1.0        0    0.0       41        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      156 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_06.dbf                   ###        2       32    0.6        0     1.0        8        6   13.3        0      1.0        0    0.0       38        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       146 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_91.dbf              ###        3       32    0.9        0     1.0        6        6   10.0        0      1.0        0    0.0       38        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       155 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_100.dbf             ###        3       32    0.9        0     1.0        7        6   11.7        0      1.0        0    0.0       38        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS       140 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_85.dbf              ###        2       31    0.6        0     1.0        6        6   10.0        0      1.0        0    0.0       37        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS_TESTI    78 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_07.d          ###        3       28    1.1        0     1.0        5        7    7.1        0      1.0        0    0.0       35        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS_TES    69 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_08          ###        3       28    1.1        0     1.0       13        7   18.6        0      1.0        0    0.0       35        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS_TES    65 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_04          ###        1       28    0.4        0     1.0        4        7    5.7        0      1.0        0    0.0       35        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS_TES    63 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_02          ###        4       28    1.4        0     1.0        4        7    5.7        0      1.0        0    0.0       35        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS_TESTI    77 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_06.d          ###        6       28    2.1        0     1.0        4        7    5.7        0      1.0        0    0.0       35        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS_TESTI    79 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_08.d          ###        3       28    1.1        0     1.0        3        7    4.3        0      1.0        0    0.0       35        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS_TESTI    80 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_09.d          ###        2       28    0.7        0     1.0        3        7    4.3        0      1.0        0    0.0       35        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS_TESTI    74 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_03.d          ###        3       28    1.1        0     1.0        8        7   11.4        0      1.0        0    0.0       35        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS_TES    68 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_07          ###        1       28    0.4        0     1.0        4        7    5.7        0      1.0        0    0.0       35        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS_TES    64 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_03          ###        6       28    2.1        0     1.0        6        7    8.6        0      1.0        0    0.0       35        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS_TES    66 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_05          ###        3       28    1.1        0     1.0        4        7    5.7        0      1.0        0    0.0       35        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS_TESTI    72 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_01.d          ###        4       28    1.4        0     1.0        7        7   10.0        0      1.0        0    0.0       35        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS_TES    71 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_10          ###        5       28    1.8        0     1.0        5        7    7.1        0      1.0        0    0.0       35        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS_TES    67 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_06          ###        1       28    0.4        0     1.0        3        7    4.3        0      1.0        0    0.0       35        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS_TESTI    76 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_05.d          ###        2       28    0.7        0     1.0        6        7    8.6        0      1.0        0    0.0       35        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS_TESTI    75 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_04.d          ###        3       28    1.1        0     1.0        3        7    4.3        0      1.0        0    0.0       35        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS_TES    70 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_09          ###        2       28    0.7        0     1.0        6        7    8.6        0      1.0        0    0.0       35        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 xxxxx_PERSO_TS_TESTI    73 +DATA_1/xxxxxdb/datafile/xxxxx_perso_ts_testing_02.d          ###       10       28    3.6        0     1.0        9        7   12.9        0      1.0        0    0.0       35        0 
                                      NG                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      165 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_09.dbf                   ###        1       17    0.6        0     1.0        4        7    5.7        0      1.0        0    0.0       24        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      164 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_08.dbf                   ###        1       17    0.6        0     1.0        4        7    5.7        0      1.0        0    0.0       24        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      163 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_07.dbf                   ###        1       17    0.6        0     1.0        3        7    4.3        0      1.0        0    0.0       24        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      168 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_12.dbf                   ###        2       16    1.3        0     1.0       13        7   18.6        0      1.0        0    0.0       23        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      169 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_13.dbf                   ###        2       16    1.3        0     1.0        5        7    7.1        0      1.0        0    0.0       23        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      175 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_19.dbf                   ###        2       16    1.3        0     1.0        9        7   12.9        0      1.0        0    0.0       23        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      172 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_16.dbf                   ###        2       16    1.3        0     1.0        4        7    5.7        0      1.0        0    0.0       23        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      176 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_20.dbf                   ###        2       16    1.3        0     1.0        7        7   10.0        0      1.0        0    0.0       23        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      171 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_15.dbf                   ###        2       16    1.3        0     1.0       11        7   15.7        0      1.0        0    0.0       23        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      173 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_17.dbf                   ###        2       16    1.3        0     1.0        5        7    7.1        0      1.0        0    0.0       23        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      174 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_18.dbf                   ###        2       16    1.3        0     1.0        5        7    7.1        0      1.0        0    0.0       23        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      177 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_21.dbf                   ###        2       16    1.3        0     1.0        4        7    5.7        0      1.0        0    0.0       23        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      170 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_14.dbf                   ###        2       16    1.3        0     1.0        6        7    8.6        0      1.0        0    0.0       23        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      166 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_10.dbf                   ###        2       16    1.3        0     1.0        4        7    5.7        0      1.0        0    0.0       23        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS      167 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_11.dbf                   ###        2       16    1.3        0     1.0        5        7    7.1        0      1.0        0    0.0       23        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS        9 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_02.dbf                   ###        4        7    5.7        0     1.0        5        7    7.1        0      1.0        0    0.0       14        0 
  8582 10/09/01 09:00    1      60.35 USERS                    5 +DATA_1/xxxxxdb/datafile/users.266.695412481                  ###        2        7    2.9        0     1.0        4        7    5.7        0      1.0        0    0.0       14        0 
  8582 10/09/01 09:00    1      60.35 UNDOTBS2                 4 +DATA_1/xxxxxdb/datafile/undotbs2.265.695412479               ###        1        7    1.4        0     1.0        5        7    7.1        0      1.0        0    0.0       14        0 
  8582 10/09/01 09:00    1      60.35 xxxxx_CENTRAL_TS_TES    14 +DATA_1/xxxxxdb/datafile/xxxxx_central_ts_testing_01          ###        7        7   10.0        0     1.0        5        7    7.1        0      1.0        0    0.0       14        0 
                                      TING                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS       12 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_05.dbf                   ###        1        7    1.4        0     1.0        5        7    7.1        0      1.0        0    0.0       14        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS       11 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_04.dbf                   ###        1        7    1.4        0     1.0        7        7   10.0        0      1.0        0    0.0       14        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS       10 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_03.dbf                   ###        1        7    1.4        0     1.0        3        7    4.3        0      1.0        0    0.0       14        0 
  8582 10/09/01 09:00    1      60.35 BIOHUB_BIOMETRICS        8 +DATA_1/xxxxxdb/datafile/xxxxblob_ts_01.dbf                   ###        1        7    1.4        0     1.0        4        7    5.7        0      1.0        0    0.0       14        0 



}}}


''4) Top timed events''

{{{
                                                                                                                   AWR Top Events Report                                                                                                                  
                                                                                                                                                                                                                                                          
                         i                                                                                                                                                                                                                                
                         n                                                                                                                                                                                                                                
       Snap              s       Snap                                                                                                    A                                                                                                                
  Snap Start             t        Dur                                          Event                          Time    Avgwt DB Time      A                                                                                                                
    ID Time              #        (m) Event                                     Rank          Waits            (s)     (ms)       %      S Wait Class                                                                                                     
------ --------------- --- ---------- ---------------------------------------- ----- -------------- -------------- -------- ------- ------ ---------------     
  8582 10/09/01 09:00    1      60.35 CPU time                                     1           0.00        6498.64     0.00      78    1.8 CPU                                                                                                            
  8582 10/09/01 09:00    1      60.35 log file sync                                2      116223.00         702.01     6.04       8    0.2 Commit                                                                                                         
  8582 10/09/01 09:00    1      60.35 log file parallel write                      3      117419.00         653.78     5.57       8    0.2 System I/O                                                                                                     
  8582 10/09/01 09:00    1      60.35 direct path read                             4      872513.00         498.93     0.57       6    0.1 User I/O                                                                                                       
  8582 10/09/01 09:00    1      60.35 db file sequential read                      5       82654.00         138.04     1.67       2    0.0 User I/O                                                                                                       

}}}


''5) Top 20 SQLs''

{{{
not entry on the top 20
}}}


''6) Top 5 SQLs on SNAP_ID 8582''

{{{
                                                                                                                    AWR Top SQL Report                                                                                                                    
                                                                                                                                                                                                                                                          
                         i                                                                 Ela                                                                                                                                                            
                         n                                                                Time                                                                                                                                                            
       Snap              s    Snap                         Plan                 Ela        per        CPU         IO        App        Ccr    Cluster                                                                               PX       A            
  Snap Start             t     Dur SQL                     Hash                Time       exec       Time       Wait       Wait       Wait       Wait                                 Direct                            Parse   Server       A Time SQL   
    ID Time              #     (m) ID                     Value Module          (s)        (s)        (s)        (s)        (s)        (s)        (s)          LIO          PIO       Writes         Rows     Exec      Count     Exec       S Rank Text  
------ --------------- --- ------- --------------- ------------ -------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ ------------ -------- ---------- -------- ------- ---- ------
  8582 10/09/01 09:00    1   60.35 g45wmw7d3g35a     4178773515             1676.11       6.28    1556.56      67.85       5.02       0.00       4.75     25626096     15280562            0          262      267        263        0    0.46    1 SELECT
  8582 10/09/01 09:00    1   60.35 g90bc735d6g63     1552981796             1632.17       0.60    1237.47     364.83      19.26       0.00       1.03     77371697     77346130            0         2718     2719        518        0    0.45    2 SELECT
  8582 10/09/01 09:00    1   60.35 5p6a4cpc38qg3     3989064390             1028.13       1.44     943.56       0.28       0.00       0.00      53.67    184689064          174            0      2746253      714        445        0    0.28    3 SELECT
  8582 10/09/01 09:00    1   60.35 cxkt05mq1t28g     4045880545 w3wp.exe     410.74       0.00     377.25       0.00       0.00       2.15       0.00     44329789            0            0     18999510  6333223       2697        0    0.11    4 SELECT
  8582 10/09/01 09:00    1   60.35 3an2crqdjvhtk      287589933              291.90       6.08     271.16      12.77       0.78       0.00       1.38      4589509      2736817            0         2520       48         48        0    0.08    5 SELECT


}}}

http://www.confio.com/English/Tips/Read_By_Other_Session.php
http://sites.google.com/site/embtdbo/wait-event-documentation/oracle-buffer-busy-wait
http://forums.oracle.com/forums/thread.jspa?threadID=570920&start=0&tstart=0
http://guyharrison.squarespace.com/blog/2009/11/30/more-on-the-database-flash-cache.html

oracle-l
http://www.freelists.org/post/oracle-l/read-by-other-session-scenario
http://www.freelists.org/post/oracle-l/Understanding-AWR-buffer-waits,1
http://www.freelists.org/post/oracle-l/read-by-other-session
http://www.freelists.org/post/oracle-l/Read-by-other-session-and-db-sequential-read-waits


Also check on the book Oracle Performance Firefighting

Client would like to know the cause of intermittent failures on their transactions.. at 12noon they experience significant increase on database load.. see ''AAS reached 8.8'' and the transaction failures also manifested during this period
{{{
                                                                                                              AWR CPU and IO Workload Report                                                                                                              
                                                                                                                                                                                                                                                          
                         i                        ***                                                       ***                 ***                                                                                                                       
                         n                      Total                                                     Total               Total                                                                                                           U    S      
       Snap              s       Snap   C         CPU                                             A      Oracle                  OS   Physical                                                                            Oracle RMAN   OS    S    Y    I 
  Snap Start             t        Dur   P        Time         DB        DB        Bg     RMAN     A         CPU      OS         CPU     Memory      IOPs      IOPs      IOPs      IO r      IO w      Redo           Exec    CPU  CPU  CPU    R    S    O 
    ID Time              #        (m)   U         (s)       Time       CPU       CPU      CPU     S         (s)    Load         (s)       (mb)         r         w      redo    (mb)/s    (mb)/s    (mb)/s Sess        /s      %    %    %    %    %    % 
------ --------------- --- ---------- --- ----------- ---------- --------- --------- -------- ----- ----------- ------- ----------- ---------- --------- --------- --------- --------- --------- --------- ---- --------- ------ ---- ---- ---- ---- ---- 
  5372 10/07/16 08:00    1      59.76   4    14342.40    2964.15   2178.58     12.43     0.00   0.8     2191.01    0.00     3009.09   16384.00   162.770     1.938     7.745    11.320     0.028     0.013   68   109.695     15    0   21   18    3    2 
  5373 10/07/16 09:00    1      59.62   4    14308.80    9473.54   4343.06     13.56     0.00   2.6     4356.62    0.01     7109.19   16384.00   599.493     4.363    12.867    41.368     0.056     0.022   74   162.833     30    0   50   45    5    4 
  5374 10/07/16 10:00    1      60.24   4    14457.60   14428.95   4483.80     15.16     0.00   4.0     4498.96    0.01     8658.73   16384.00   586.597     3.583    14.468    45.485     0.050     0.025   80   198.896     31    0   60   52    7    7 
  5375 10/07/16 11:00    1      60.37   4    14488.80   17790.76   5186.81     14.53     0.00   4.9     5201.34    0.01     9353.15   16384.00   913.161     4.174    15.377    68.776     0.062     0.027   79   182.372     36    0   65   57    7   10 
  5376 10/07/16 12:00    1      59.23   4    14215.20   31402.42   4765.97     15.05     0.00   8.8     4781.02    0.02     8882.52   16384.00  1148.730     4.175    14.262    90.552     0.061     0.026   71   192.156     34    0   62   53    9   18 
  5377 10/07/16 13:00    1      60.28   4    14467.20   13989.80   4756.07     15.38     0.00   3.9     4771.46    0.01     8275.07   16384.00   799.908     3.748    14.602    60.211     0.055     0.026   85   184.143     33    0   57   51    6    9 
  5378 10/07/16 14:00    1      60.24   4    14457.60   19635.25   5990.46     15.53     0.00   5.4     6005.98    0.01    11365.83   16384.00   739.742     4.544    18.628    51.218     0.066     0.034   77   222.680     42    0   79   72    7    3 
  5379 10/07/16 15:00    1      60.13   4    14431.20   11961.27   4991.92     15.25     0.00   3.3     5007.18    0.01     8948.50   16384.00   712.127     5.277    17.092    47.656     0.079     0.034   79   223.386     35    0   62   56    6    4 
  5380 10/07/16 16:00    1      20.43   4     4903.20    4370.15   1780.20      6.45     0.00   3.6     1786.64    0.02     3189.64   16384.00   927.779     3.858    16.352    53.521     0.061     0.029   91   223.967     36    0   65   58    7    5 
  5381 10/07/16 16:21    1      38.90   4     9336.00    8598.01   2256.73      7.88     0.00   3.7     2264.61    0.01     3942.44   16384.00  1175.971     4.045    11.443    81.309     0.060     0.020   90   189.442     24    0   42   35    7   13 
  5382 10/07/16 17:00    1      60.14   4    14433.60   17103.44   5287.65     15.03     0.00   4.7     5302.68    0.01    10077.91   16384.00   776.447     3.784    19.335    53.303     0.059     0.034   96   232.461     37    0   70   63    7    3 

}}}


Drilling down on the wait events... ''read by other session'' on the top followed by ''db file scattered read''...
{{{
                                                                                                                   AWR Top Events Report                                                                                                                  
                                                                                                                                                                                                                                                          
                         i                                                                                                                                                                                                                                
                         n                                                                                                                                                                                                                                
       Snap              s       Snap                                                                                                    A                                                                                                                
  Snap Start             t        Dur                                          Event                          Time    Avgwt DB Time      A                                                                                                                
    ID Time              #        (m) Event                                     Rank          Waits            (s)     (ms)       %      S Wait Class                                                                                                     
------ --------------- --- ---------- ---------------------------------------- ----- -------------- -------------- -------- ------- ------ ---------------                                                                                                      
  5376 10/07/16 12:00    1      59.23 read by other session                        1     2846859.00       12618.61     4.43      40    3.6 User I/O                                                                                                       
  5376 10/07/16 12:00    1      59.23 db file scattered read                       2     3129794.00        6946.61     2.22      22    2.0 User I/O                                                                                                       
  5376 10/07/16 12:00    1      59.23 CPU time                                     3           0.00        4765.97     0.00      15    1.3 CPU                                                                                                            
  5376 10/07/16 12:00    1      59.23 latch: cache buffers chains                  4       66769.00         681.75    10.21       2    0.2 Concurrency                                                                                                    
  5376 10/07/16 12:00    1      59.23 db file sequential read                      5      951177.00         664.07     0.70       2    0.2 User I/O                                                                                                       

}}}

Datafile IO... notice the ''high Average Write (ms) and Buffer Waits''
{{{
                                                                                                                    AWR File IO Report                                                                                                                    
                                                                                                                                                                                                                                                          
                         i                                                                                                                                                                                                                                
                         n                                                                                                                                                                                                                                
       Snap              s       Snap                                                                                                                           IOPS                                      IOPS                                       IOPS 
  Snap Start             t        Dur                                                                                           IO     Read              Av       Av      Av    Write              Av       Av       Av   Buffer Av Buf    Total    Total 
    ID Time              #        (m) TS                   File# Filename                                                     Rank     Time    Reads Rd(ms)  Reads/s Blks/Rd     Time   Writes Wt(ms) Writes/s Blks/Wrt    Waits Wt(ms)   IO R+W      R+W 
------ --------------- --- ---------- -------------------- ----- ------------------------------------------------------------ ---- -------- -------- ------ -------- ------- -------- -------- ------ -------- -------- -------- ------ -------- -------- 
  5376 10/07/16 12:00    1      59.23 TSDATA                   7 /u02/oradata/xxxxx/TSData03.dbf                                 1    84496   463315    1.8      130    10.2      923      647   14.3        0      1.1   260791    4.0   463962      131 
  5376 10/07/16 12:00    1      59.23 TSDATA                   6 /u02/oradata/xxxxx/TSData02.dbf                                 2    85314   455751    1.9      128    10.4      644      480   13.4        0      1.1   258436    4.0   456231      128 
  5376 10/07/16 12:00    1      59.23 TSDATA                  12 /u02/oradata/xxxxx/TSData06.dbf                                 3    81869   438705    1.9      123    10.5      693      413   16.8        0      1.1   269205    4.1   439118      124 
  5376 10/07/16 12:00    1      59.23 TSDATA                   5 /u02/oradata/xxxxx/TSData01.dbf                                 4    84829   437575    1.9      123    10.3      714      433   16.5        0      1.1   218519    4.0   438008      123 
  5376 10/07/16 12:00    1      59.23 TSDATA                   8 /u02/oradata/xxxxx/TSData04.dbf                                 5    82117   430164    1.9      121    10.5    11904     1995   59.7        1      1.7   233173    4.0   432159      122 
  5376 10/07/16 12:00    1      59.23 TSDATA                  11 /u02/oradata/xxxxx/TSData05.dbf                                 6    78244   417644    1.9      118    10.6      437      365   12.0        0      1.1   230429    3.9   418009      118 
  5376 10/07/16 12:00    1      59.23 TSDATA                  19 /u02/oradata/xxxxx/TSData10.dbf                                 7    63057   367037    1.7      103     9.2      650      271   24.0        0      1.3   425870    4.6   367308      103 
  5376 10/07/16 12:00    1      59.23 TSDATA                  18 /u02/oradata/xxxxx/TSData09.dbf                                 8    62115   344686    1.8       97    10.7      417      197   21.2        0      1.2   342756    4.9   344883       97 
  5376 10/07/16 12:00    1      59.23 TSDATA                  15 /u02/oradata/xxxxx/TSData08.dbf                                 9    63161   330362    1.9       93    10.6      400      274   14.6        0      1.2   341085    5.2   330636       93 
  5376 10/07/16 12:00    1      59.23 TSDATA                  21 /u02/oradata/xxxxx/TSData11.dbf                                10    26496   143453    1.8       40    10.7      358      179   20.0        0      2.2   146818    5.6   143632       40 
  5376 10/07/16 12:00    1      59.23 TSDATA                  13 /u02/oradata/xxxxx/TSData07.dbf                                11    26873   135233    2.0       38    10.6      740      568   13.0        0      1.3   116062    4.8   135801       38 
  5376 10/07/16 12:00    1      59.23 SYSAUX                   3 /u02/oradata/xxxxx/sysaux01.dbf                                12    12730    67868    1.9       19     1.0     5780      244  236.9        0      1.9        0    0.0    68112       19 
  5376 10/07/16 12:00    1      59.23 SYSTEM                   1 /u02/oradata/xxxxx/system01.dbf                                13     8738    35132    2.5       10     1.0       86       46   18.7        0      1.3       57    0.5    35178       10 
  5376 10/07/16 12:00    1      59.23 TSINDEX                 10 /u02/oradata/xxxxx/TSIndex02.dbf                               14     2087     5479    3.8        2     1.0     2855     2058   13.9        1      1.5        2   10.0     7537        2 
  5376 10/07/16 12:00    1      59.23 TSINDEX                 14 /u02/oradata/xxxxx/TSIndex03.dbf                               15     1809     2667    6.8        1     1.0     3387     2549   13.3        1      1.7       33    0.6     5216        1 
  5376 10/07/16 12:00    1      59.23 TSINDEX                  9 /u02/oradata/xxxxx/TSIndex01.dbf                               16     1177     2100    5.6        1     1.0     2274     1669   13.6        0      1.6       23    0.0     3769        1 
  5376 10/07/16 12:00    1      59.23 TSINDEX                 20 /u02/oradata/xxxxx/TSIndex04.dbf                               17     1412     1593    8.9        0     1.0     3288     1962   16.8        1      1.8        0    0.0     3555        1 
  5376 10/07/16 12:00    1      59.23 MBINDEX                 17 /u02/oradata/xxxxx/MBIndex01.dbf                               18      859     3432    2.5        1     1.0        1        2    5.0        0      1.0        0    0.0     3434        1 
  5376 10/07/16 12:00    1      59.23 UNDOTBS2                22 /u02/oradata/xxxxx/undotbs2.dbf                                19       11        2   55.0        0     1.0      611      448   13.6        0     12.6        5    0.0      450        0 
  5376 10/07/16 12:00    1      59.23 USERS                    4 /u02/oradata/xxxxx/users01.dbf                                 20       97      212    4.6        0     1.0        2        2   10.0        0      1.0        0    0.0      214        0 
  5376 10/07/16 12:00    1      59.23 MBDATA                  16 /u02/oradata/xxxxx/MBData01.dbf                                21       27       72    3.8        0     1.0        1        2    5.0        0      1.0        0    0.0       74        0 

}}}


Top SQLs... notice the ''high LIO and PIO on SQLs'' and the ''AAS of 4.14 on SQL 7kugzf4d2vbbm''
{{{
                                                                                                                                             AWR Top SQL Report                                                                                                                                             
                                                                                                                                                                                                                                                                                                            
                         i                                                                                                                                                                                                                                                                                  
                         n                                                                         Elapsed                                                                                                                                                                                                  
       Snap              s    Snap                         Plan                         Elapsed       Time        CPU                                                                                      A                                                                                                
  Snap Start             t     Dur SQL                     Hash                            Time   per exec       Time    Cluster                                                      Parse       PX       A Time SQL                                                                                       
    ID Time              #     (m) ID                     Value Module                      (s)        (s)        (s)       Wait          LIO          PIO         Rows     Exec      Count     Exec       S Rank Text                                                                                      
------ --------------- --- ------- --------------- ------------ -------------------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ -------- ---------- -------- ------- ---- ----------------------------------------                                                  
  5376 10/07/16 12:00    1   59.23 7kugzf4d2vbbm     3892247241 TrxEngine@xxxxxxxx (   14706.23       4.07    1750.06          0    291465143     10577961         3525     3616       3636        0    4.14    1 UPDATE RCN_DL_RECN_TRXN SET STATUS_CODE                                                   
                                                                TNS V1-V3)                                                                                                                                        = :B2 , AUTH_CODE = :B1 , RESPONSE_CODE                                                   
                                                                                                                                                                                                                                                                                                            
  5376 10/07/16 12:00    1   59.23 8z5wnj8yn5m68     3479127514 TrxEngine@xxxxxxxx (    2746.66       2.00     348.96          0     60145030      1823493         1367     1370       1373        0    0.77    2 update   ISWITCH_TRANSACTIONS trx 						                                                  
                                                                TNS V1-V3)                                                                                                                                        	set 	trx.status_code =:i1     , 							                                                  
                                                                                                                                                                                                                                                                                                            
  5376 10/07/16 12:00    1   59.23 2p867hb71ka0r     3479127514 TrxEngine@xxxxxxxx (    1995.18       2.34     241.81          0     42723816      1153488          850      854        854        0    0.56    3 update   iswitch_transactions trx 						                                                  
                                                                TNS V1-V3)                                                                                                                                        	set 	trx.transaction_fee =:f4        ,                                                   
                                                                                                                                                                                                                                                                                                            
  5376 10/07/16 12:00    1   59.23 c4urxrzf2pfmp      642032217 TrxEngine@xxxxxxxx (    1306.28       3.27     200.47          0     32251677      1546070          396      400        402        0    0.37    4 update   ISWITCH_TRANSACTIONS trx 						                                                  
                                                                TNS V1-V3)                                                                                                                                        	set     trx.to_account_number =:s2                                                       
                                                                                                                                                                                                                                                                                                            
  5376 10/07/16 12:00    1   59.23 59vbvx21dsahu     3633629268                         1214.12     202.35      46.41          0      3722156      1599341           50        6          6        0    0.34    5 SELECT  distinct product_type FROM ISWIT                                                  
                                                                                                                                                                                                                  CH_Transactions  ORDER BY product_type                                                    
                                                                                                                                                                                                                                                                                                            
                                         
}}}

Another view of Top SQLs... ''includes IO, APP, Concurrency, and Cluster wait...''
{{{

                                                                                                                    AWR Top SQL Report                                                                                                                    
                                                                                                                                                                                                                                                          
                         i                                                                 Ela                                                                                                                                                            
                         n                                                                Time                                                                                                                                                            
       Snap              s    Snap                         Plan                 Ela        per        CPU         IO        App        Ccr    Cluster                                                                               PX       A            
  Snap Start             t     Dur SQL                     Hash                Time       exec       Time       Wait       Wait       Wait       Wait                                 Direct                            Parse   Server       A Time SQL   
    ID Time              #     (m) ID                     Value Module          (s)        (s)        (s)        (s)        (s)        (s)        (s)          LIO          PIO       Writes         Rows     Exec      Count     Exec       S Rank Text  
------ --------------- --- ------- --------------- ------------ -------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ------------ ------------ ------------ ------------ -------- ---------- -------- ------- ---- ------
                                                                                                                                                                                                                                                          
  5376 10/07/16 12:00    1   59.23 7kugzf4d2vbbm     3892247241 TrxEngin   14706.23       4.07    1750.06    9187.63       0.00     523.63       0.00    291465143     10577961            0         3525     3616       3636        0    4.14    1 UPDATE
                                                                e@xxxxxx                                                                                                                                                                                  
                                                                xx (TNS                                                                                                                                                                                   
                                                                V1-V3)                                                                                                                                                                                    
                                                                                                                                                                                                                                                          
  5376 10/07/16 12:00    1   59.23 8z5wnj8yn5m68     3479127514 TrxEngin    2746.66       2.00     348.96    1470.59       0.00     120.92       0.00     60145030      1823493            0         1367     1370       1373        0    0.77    2 update
                                                                e@xxxxxx                                                                                                                                                                                  
                                                                xx (TNS                                                                                                                                                                                   
                                                                V1-V3)                                                                                                                                                                                    
                                                                                                                                                                                                                                                          
  5376 10/07/16 12:00    1   59.23 2p867hb71ka0r     3479127514 TrxEngin    1995.18       2.34     241.81    1042.70       0.00     107.25       0.00     42723816      1153488            0          850      854        854        0    0.56    3 update
                                                                e@xxxxxx                                                                                                                                                                                  
                                                                xx (TNS                                                                                                                                                                                   
                                                                V1-V3)                                                                                                                                                                                    
                                                                                                                                                                                                                                                          
  5376 10/07/16 12:00    1   59.23 c4urxrzf2pfmp      642032217 TrxEngin    1306.28       3.27     200.47     757.06       0.00      27.44       0.00     32251677      1546070            0          396      400        402        0    0.37    4 update
                                                                e@xxxxxx                                                                                                                                                                                  
                                                                xx (TNS                                                                                                                                                                                   
                                                                V1-V3)                                                                                                                                                                                    
                                                                                                                                                                                                                                                          
  5376 10/07/16 12:00    1   59.23 59vbvx21dsahu     3633629268             1214.12     202.35      46.41    1133.30       0.00       3.98       0.00      3722156      1599341            0           50        6          6        0    0.34    5 SELECT


}}}


The ASH report of that period... 
{{{
ASH Report For xxxxx/xxxxx

DB Name         DB Id    Instance     Inst Num Release     RAC Host
------------ ----------- ------------ -------- ----------- --- ------------
xxxxx         3366261715 xxxxx               1 10.2.0.4.0  NO  xxxxxxxx

CPUs           SGA Size       Buffer Cache        Shared Pool    ASH Buffer Size
---- ------------------ ------------------ ------------------ ------------------
   4      8,192M (100%)     5,440M (66.4%)        505M (6.2%)        8.0M (0.1%)


          Analysis Begin Time:   16-Jul-10 12:00:00
            Analysis End Time:   16-Jul-10 13:00:00
                 Elapsed Time:        60.0 (mins)
                 Sample Count:       3,196
      Average Active Sessions:        8.88
  Avg. Active Session per CPU:        2.22
                Report Target:   None specified

Top User Events                  DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)

                                                               Avg Active
Event                               Event Class     % Activity   Sessions
----------------------------------- --------------- ---------- ----------
read by other session               User I/O             41.58       3.69
CPU + Wait for CPU                  CPU                  31.04       2.76
db file scattered read              User I/O             22.18       1.97
db file sequential read             User I/O              2.19       0.19
latch: cache buffers chains         Concurrency           1.72       0.15
          -------------------------------------------------------------

Top Background Events            DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)

                  No data exists for this section of the report.
          -------------------------------------------------------------

Top Event P1/P2/P3 Values        DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)

Event                          % Event  P1 Value, P2 Value, P3 Value % Activity
------------------------------ ------- ----------------------------- ----------
Parameter 1                Parameter 2                Parameter 3
-------------------------- -------------------------- --------------------------
read by other session            41.58             "18","603101","1"       0.88
file#                      block#                     class#

db file scattered read           22.18           "12","1041965","16"       0.06
file#                      block#                     blocks

db file sequential read           2.19                "1","1513","1"       0.03
file#                      block#                     blocks

latch: cache buffers chains       1.72 "504403167063768080","122","0       0.22
address                    number                     tries

          -------------------------------------------------------------

Top Service/Module               DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)

Service        Module                   % Activity Action               % Action
-------------- ------------------------ ---------- ------------------ ----------
xxxxx          TrxEngine@octarine (TNS       40.43 UNNAMED                 40.43
               TrxEnginexxxx@octarine (      32.13 UNNAMED                 32.13
SYS$USERS      UNNAMED                       17.12 UNNAMED                 17.12
xxxxx          TOAD 8.6.1.0                   8.64 UNNAMED                  8.64
          -------------------------------------------------------------

Top Client IDs                   DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)

                  No data exists for this section of the report.
          -------------------------------------------------------------

Top SQL Command Types            DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)
-> 'Distinct SQLIDs' is the count of the distinct number of SQLIDs
      with the given SQL Command Type found over all the ASH samples
      in the analysis period

                                           Distinct            Avg Active
SQL Command Type                             SQLIDs % Activity   Sessions
---------------------------------------- ---------- ---------- ----------
UPDATE                                            6      66.77       5.93
SELECT                                          200      31.48       2.79
          -------------------------------------------------------------

Top SQL Statements              DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)

       SQL ID    Planhash % Activity Event                             % Event
------------- ----------- ---------- ------------------------------ ----------
8z5wnj8yn5m68  3479127514      22.68 read by other session               10.70
update ISWITCH_TRANSACTIONS trx set trx.status_code =:i1 ,
 trx.response_code =:s5 , trx.response_code_backend =:s6
 , trx.response_type =:s7 , trx.modified_date =:d1
 where trx.aux_serial_number =:s8 and trx.tr

                                     CPU + Wait for CPU                   9.57

                                     db file scattered read               1.41

2p867hb71ka0r  3479127514      19.21 read by other session               10.48
update iswitch_transactions trx set trx.transaction_fee =:f4 ,
 trx.modified_date = sysdate where trx.aux_serial_number =:s4
 and trx.transaction_number =:s5

                                     CPU + Wait for CPU                   6.91

                                     db file scattered read               1.16

6d9bhx2pjfuc5  3479127514      13.36 read by other session                8.01
update ISWITCH_TRANSACTIONS trx set trx.acquirer_institute_id =:s2
 , trx.modified_date =:d1 where trx.aux_seri
al_number =:s3 and trx.transaction_number =:s4

                                     CPU + Wait for CPU                   3.50

                                     db file scattered read               1.60

c4urxrzf2pfmp   642032217      11.23 read by other session                5.54
update ISWITCH_TRANSACTIONS trx set trx.to_account_number =:s2
 , trx.to_account_label =:s3 , trx.modified_date =
:d1 where trx.aux_serial_number =:s4

                                     CPU + Wait for CPU                   4.22

                                     db file scattered read               1.35

59vbvx21dsahu  3633629268       8.17 read by other session                4.29
SELECT distinct product_type FROM ISWITCH_Transactions ORDER BY product_type

                                     db file scattered read               3.41

          -------------------------------------------------------------

Top SQL using literals           DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)

                       # of Sampled
  Plan Hash % Activity SQL Versions
----------- ---------- ------------
Example SQL 1
--------------------
Example SQL 2
--------------------
 4046012914       8.26          264
0z9atywck5gra
select EOD.FIELD_03 GL_ACCOUNT_NO, decode(EOD.FIELD_04,61,'CR',62,'DR') C
REDIT_DEBIT_FLAG, EOD.FIELD_06 BRANCH_CODE, EOD.FIELD_10 TRX_AMOUN
T, EOD.FIELD_14 DL_DESCRIPTION, EOD.TRANSACTIONS_NUMBER, E
OD.STATUS, ( SELECT CARD_NO FROM xxxxICMS.CMS_CARD WHERE PRIMARY_ACC_

gz0rvtxh9tvbv
select EOD.FIELD_03 GL_ACCOUNT_NO, decode(EOD.FIELD_04,61,'CR',62,'DR') C
REDIT_DEBIT_FLAG, EOD.FIELD_06 BRANCH_CODE, EOD.FIELD_10 TRX_AMOUN
T, EOD.FIELD_14 DL_DESCRIPTION, EOD.TRANSACTIONS_NUMBER, E
OD.STATUS, ( SELECT CARD_NO FROM xxxxICMS.CMS_CARD WHERE PRIMARY_ACC_

  199672211       5.63          180
06r21sz0f4p05
SELECT distinct cA.status_code cl3 , cA.Modified_By cl1, cA.Modified_Date
 cl21, cA.PIN_ERROR_COUNT cl4 , cA.ATM_PROFILE cl5, cA.ADDED_TO_AUD_ON
 cl2 FROM CMS_CARD_AUDIT cA Where cA.Card_No='6019710507553675'order by ca.
added_to_aud_on

gzfh9gtqugscg
SELECT distinct cA.status_code cl3 , cA.Modified_By cl1, cA.Modified_Date
 cl21, cA.PIN_ERROR_COUNT cl4 , cA.ATM_PROFILE cl5, cA.ADDED_TO_AUD_ON
 cl2 FROM CMS_CARD_AUDIT cA Where cA.Card_No='6019710508570132'order by ca.
added_to_aud_on

          -------------------------------------------------------------

Top PL/SQL Procedures            DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)
-> 'PL/SQL entry subprogram' represents the application's top-level
      entry-point(procedure, function, trigger, package initialization
      or RPC call) into PL/SQL.
-> 'PL/SQL current subprogram' is the pl/sql subprogram being executed
      at the point of sampling . If the value is 'SQL', it represents
      the percentage of time spent executing SQL for the particular
      plsql entry subprogram

PLSQL Entry Subprogram                                            % Activity
----------------------------------------------------------------- ----------
PLSQL Current Subprogram                                           % Current
----------------------------------------------------------------- ----------
xxxxISWITCH.TRIG_RCN_DL_SWTICH_TRXN                                    66.49
   SQL                                                                 66.49
          -------------------------------------------------------------

Top Sessions                    DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)
-> '# Samples Active' shows the number of ASH samples in which the session
      was found waiting for that particular event. The percentage shown
      in this column is calculated with respect to wall clock time
      and not total database activity.
-> 'XIDs' shows the number of distinct transaction IDs sampled in ASH
      when the session was waiting for that particular event
-> For sessions running Parallel Queries, this section will NOT aggregate
      the PQ slave activity into the session issuing the PQ. Refer to
      the 'Top Sessions running PQs' section for such statistics.

   Sid, Serial# % Activity Event                             % Event
--------------- ---------- ------------------------------ ----------
User                 Program                          # Samples Active     XIDs
-------------------- ------------------------------ ------------------ --------
      484,40611       8.26 db file scattered read               7.17
EGM10804             TOAD.exe                           229/360 [ 64%]        0

      462,14182       2.25 db file scattered read               1.28
xxxxICMS                                                 41/360 [ 11%]        0

      511,11879       2.16 read by other session                1.06
xxxxICMS                                                 34/360 [  9%]        0

      445,34581       2.00 read by other session                0.97
xxxxICMS                                                 31/360 [  9%]        0

      439, 6696       1.56 read by other session                0.81
xxxxICMS                                                 26/360 [  7%]        0

          -------------------------------------------------------------

Top Blocking Sessions            DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)

                  No data exists for this section of the report.
          -------------------------------------------------------------

Top Sessions running PQs        DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)

                  No data exists for this section of the report.
          -------------------------------------------------------------

Top DB Objects                   DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)
-> With respect to Application, Cluster, User I/O and buffer busy waits only.

      Object ID % Activity Event                             % Event
--------------- ---------- ------------------------------ ----------
Object Name (Type)                                    Tablespace
----------------------------------------------------- -------------------------
          61692      40.39 read by other session               34.73
xxxxISWITCH.RCN_DL_RECN_TRXN (TABLE)                  TSDATA

                           db file scattered read               5.51


          61600       8.07 read by other session                4.29
xxxxISWITCH.ISWITCH_TRANSACTIONS (TABLE)              TSDATA

                           db file scattered read               3.41


          61448       7.38 db file scattered read               7.17
xxxxISWITCH.BACKEND_EOD_FILE_OUTPUT_ARCHV (TABLE)     TSDATA

          61826       5.10 db file scattered read               3.50
xxxxICMS.CMS_CARD_AUDIT (TABLE)                       TSDATA

                           read by other session                1.47


          61615       2.41 db file scattered read               1.31
xxxxISWITCH.ISWITCH_TRX_FEE_RECORDS (TABLE)           TSDATA

                           read by other session                1.00


          -------------------------------------------------------------

Top DB Files                     DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)
-> With respect to Cluster and User I/O events only.

        File ID % Activity Event                             % Event
--------------- ---------- ------------------------------ ----------
File Name                                             Tablespace
----------------------------------------------------- -------------------------
             18      10.70 read by other session                8.60
/u02/oradata/xxxxx/TSData09.dbf                       TSDATA

                           db file scattered read               1.97


             11       7.35 read by other session                4.69
/u02/oradata/xxxxx/TSData05.dbf                       TSDATA

                           db file scattered read               2.57


             12       6.63 read by other session                4.04
/u02/oradata/xxxxx/TSData06.dbf                       TSDATA

                           db file scattered read               2.53


              8       6.57 read by other session                3.66
/u02/oradata/xxxxx/TSData04.dbf                       TSDATA

                           db file scattered read               2.82


              7       5.98 read by other session                3.38
/u02/oradata/xxxxx/TSData03.dbf                       TSDATA

                           db file scattered read               2.44


          -------------------------------------------------------------

Top Latches                      DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)

                                                                     Max Sample
Latch                             % Latch    Blocking Sid % Activity  Wait secs
------------------------------ ---------- --------------- ---------- ----------
       # Waits  # Sampled Wts  # Sampled Wts  # Sampled Wts  # Sampled Wts
       Sampled         < 10ms   10ms - 100ms     100ms - 1s          > 1s
-------------- -------------- -------------- -------------- --------------
latch: cache buffers chains          1.72     Held Shared       1.16   0.477127
            37              2             13             22              0

          -------------------------------------------------------------

Activity Over Time              DB/Inst: xxxxx/xxxxx  (Jul 16 12:00 to 13:00)
-> Analysis period is divided into smaller time slots
-> Top 3 events are reported in each of those slots
-> 'Slot Count' shows the number of ASH samples in that slot
-> 'Event Count' shows the number of ASH samples waiting for
   that event in that slot
-> '% Event' is 'Event Count' over all ASH samples in the analysis period

                         Slot                                   Event
Slot Time (Duration)    Count Event                             Count % Event
-------------------- -------- ------------------------------ -------- -------
12:00:00   (5.0 min)      325 read by other session               163    5.10
                              db file scattered read               85    2.66
                              CPU + Wait for CPU                   61    1.91
12:05:00   (5.0 min)      141 CPU + Wait for CPU                   64    2.00
                              db file scattered read               36    1.13
                              read by other session                29    0.91
12:10:00   (5.0 min)      144 CPU + Wait for CPU                   84    2.63
                              db file scattered read               27    0.84
                              read by other session                19    0.59
12:15:00   (5.0 min)      150 CPU + Wait for CPU                   88    2.75
                              db file scattered read               35    1.10
                              read by other session                22    0.69
12:20:00   (5.0 min)      200 CPU + Wait for CPU                  101    3.16
                              db file scattered read               44    1.38
                              read by other session                44    1.38
12:25:00   (5.0 min)       94 CPU + Wait for CPU                   53    1.66
                              read by other session                21    0.66
                              db file scattered read               19    0.59
12:30:00   (5.0 min)      132 CPU + Wait for CPU                   77    2.41
                              db file scattered read               30    0.94
                              read by other session                18    0.56
12:35:00   (5.0 min)      538 read by other session               364   11.39
                              db file scattered read              113    3.54
                              CPU + Wait for CPU                   49    1.53
12:40:00   (5.0 min)      511 read by other session               284    8.89
                              CPU + Wait for CPU                  103    3.22
                              db file scattered read              103    3.22
12:45:00   (5.0 min)      217 CPU + Wait for CPU                   87    2.72
                              db file scattered read               69    2.16
                              read by other session                47    1.47
12:50:00   (5.0 min)      243 read by other session               102    3.19
                              CPU + Wait for CPU                   75    2.35
                              db file scattered read               57    1.78
12:55:00   (5.0 min)      501 read by other session               216    6.76
                              CPU + Wait for CPU                  152    4.76
                              db file scattered read               91    2.85
          -------------------------------------------------------------

End of Report
}}}


Drilling down on the ASH views... ''see my comments on the queries''
{{{

-- TOP SQLs with read by other session event

df17hpvr5mtuu          2
3kvr3hgs3majr          2
                      11

SQL_ID               CNT
------------- ----------
47sbgm74kgjuw         11
644k3s28r6w31         46
8z68932mqd2qn        223
c4urxrzf2pfmp       1028
2p867hb71ka0r       1749
6d9bhx2pjfuc5       2031
8z5wnj8yn5m68       2105 <-- the top SQL in ASH report, but this is the 2nd on the top SQL of AWR report

95 rows selected.


-- BREAK DOWN BY MODULE

MODULE                                           SQL_ID               CNT
------------------------------------------------ ------------- ----------
TrxEnginexxxx@xxxxxxxx (TNS V1-V3)               47sbgm74kgjuw         11
TrxEnginexxxx@xxxxxxxx (TNS V1-V3)                                     11
TrxEnginexxxx@xxxxxxxx (TNS V1-V3)               8z68932mqd2qn         32
TrxEngine@xxxxxxxx (TNS V1-V3)                   644k3s28r6w31         45
TrxEngine@xxxxxxxx (TNS V1-V3)                   8z68932mqd2qn        191
TrxEngine@xxxxxxxx (TNS V1-V3)                   c4urxrzf2pfmp        405
TrxEnginexxxx@xxxxxxxx (TNS V1-V3)               2p867hb71ka0r        430
TrxEnginexxxx@xxxxxxxx (TNS V1-V3)               c4urxrzf2pfmp        623
TrxEnginexxxx@xxxxxxxx (TNS V1-V3)               8z5wnj8yn5m68        631
TrxEngine@xxxxxxxx (TNS V1-V3)                   2p867hb71ka0r       1319
TrxEngine@xxxxxxxx (TNS V1-V3)                   8z5wnj8yn5m68       1474

MODULE                                           SQL_ID               CNT
------------------------------------------------ ------------- ----------
TrxEngine@xxxxxxxx (TNS V1-V3)                   6d9bhx2pjfuc5       2031

100 rows selected.


SQL> select current_obj#, count(*) cnt from dba_hist_active_sess_history
  2  where snap_id between 5376 and 5377
  3  and module = 'TrxEnginexxxx@xxxxxxxx (TNS V1-V3)'
  4  or module = 'TrxEngine@xxxxxxxx (TNS V1-V3)'
  5  and event_id=3056446529 and sql_id='8z5wnj8yn5m68'
  6  group by current_obj#
  7  order by 2;

CURRENT_OBJ#        CNT
------------ ----------
       61827          1
       61602          1
       61605          2
       61604          5
       61600          5
       61615         33
       61603         39
          -1        315
       61692       2887 <-- this object is being used by the #1 in the Top SQL of the AWR report, SQL_ID 7kugzf4d2vbbm

9 rows selected.


select object_id, owner, object_name, subobject_name, object_type from dba_objects
where object_id in (61692 );

SQL> select object_id, owner, object_name, subobject_name, object_type from dba_objects
where object_id in (61692 );  2

 OBJECT_ID OWNER                          OBJECT_NAME                                                                                                                      SUBOBJECT_NAME                 OBJECT_TYPE
---------- ------------------------------ -------------------------------------------------------------------------------------------------------------------------------- ------------------------------ -------------------
     61692 xxxxISWITCH                    RCN_DL_RECN_TRXN                                                                                                                                                TABLE


SQL> select current_file#, current_block#, count(*) cnt
  2  from dba_hist_active_sess_history
where snap_id between 5376 and 5377
  3    4  and module = 'TrxEnginexxxx@xxxxxxxx (TNS V1-V3)'
or module = 'TrxEngine@xxxxxxxx (TNS V1-V3)'
and current_obj# in (61692)
  5    6    7  group by current_file#, current_block#
having count(*)>50
order by 3;  8    9

CURRENT_FILE# CURRENT_BLOCK#        CNT
------------- -------------- ----------
            0              0        315  <-- what does CURRENT_FILE# CURRENT_BLOCK# = 0 mean???


SQL> select segment_name, header_file, header_block
from dba_segments where owner='xxxxISWITCH'
  2  and segment_name in ('RCN_DL_RECN_TRXN');  3

SEGMENT_NAME                                                                      HEADER_FILE HEADER_BLOCK
--------------------------------------------------------------------------------- ----------- ------------
RCN_DL_RECN_TRXN                                                                            5       838170


Running Kyle's script http://sites.google.com/site/embtdbo/wait-event-documentation/oracle-buffer-busy-wait 
shows that the SQLs on the ASH report waits mostly on this table RCN_DL_RECN_TRXN

       CNT OBJ                  OTYPE           SQL_ID        BLOCK_TYPE           TBS        ASSM
---------- -------------------- --------------- ------------- -------------------- ---------- ------
        26 RCN_DL_RECN_TRXN     TABLE           6d9bhx2pjfuc5 data block           TSDATA     AUTO
        27 RCN_DL_RECN_TRXN     TABLE           6d9bhx2pjfuc5 data block           TSDATA     AUTO
        28 RCN_DL_RECN_TRXN     TABLE           8z5wnj8yn5m68 data block           TSDATA     AUTO
        29 RCN_DL_RECN_TRXN     TABLE           2p867hb71ka0r data block           TSDATA     AUTO
        30 RCN_DL_RECN_TRXN     TABLE           8z5wnj8yn5m68 data block           TSDATA     AUTO
        30 RCN_DL_RECN_TRXN     TABLE           c4urxrzf2pfmp data block           TSDATA     AUTO
        33 RCN_DL_RECN_TRXN     TABLE           8z5wnj8yn5m68 data block           TSDATA     AUTO
        35 RCN_DL_RECN_TRXN     TABLE           8z5wnj8yn5m68 data block           TSDATA     AUTO
        36 RCN_DL_RECN_TRXN     TABLE           6d9bhx2pjfuc5 data block           TSDATA     AUTO
        37 ISWITCH_TRANSACTIONS TABLE           59vbvx21dsahu data block           TSDATA     AUTO
        38 RCN_DL_RECN_TRXN     TABLE           2p867hb71ka0r data block           TSDATA     AUTO

       CNT OBJ                  OTYPE           SQL_ID        BLOCK_TYPE           TBS        ASSM
---------- -------------------- --------------- ------------- -------------------- ---------- ------
        46 RCN_DL_RECN_TRXN     TABLE           8z5wnj8yn5m68 data block           TSDATA     AUTO
        50 RCN_DL_RECN_TRXN     TABLE           2p867hb71ka0r data block           TSDATA     AUTO
        63 RCN_DL_RECN_TRXN     TABLE           8z5wnj8yn5m68 data block           TSDATA     AUTO
        65 RCN_DL_RECN_TRXN     TABLE           6d9bhx2pjfuc5 data block           TSDATA     AUTO
        73 RCN_DL_RECN_TRXN     TABLE           2p867hb71ka0r data block           TSDATA     AUTO

}}}

<<<
__''There are a couple of questions here...''__

''1) The SQL_ID 7kugzf4d2vbbm''

.. hmm.. i got this bank application (oltp) with intermittent failures on transactions..   then i was focusing on the time of the issue at 12pm-1pm and as per the awr report of that period "update" statement with SQLID 7kugzf4d2vbbm has the top elapsed with high AAS... and i also have the ASH report of the same period but it does not appear there even if I look for v$active_session_history or dba_hist_active_sess_history.. what appears in ASH as the top SQL was the 2nd top on that AWR top sql report with SQLID 8z5wnj8yn5m68... 

What's weird for me is that 7kugzf4d2vbbm does not appear in v$active_session_history or dba_hist_active_sess_history at all 

I know that the top SQL from AWR gets data from DBA_HIST*SQLSTATS.. and if it's consuming some amount of work, and it's always on the top then it's got to be somewhere in the ASH but it's not.. 


''2) Read by other session''

How would it be possible that the SQLs on the ASH report waits mostly on this table RCN_DL_RECN_TRXN? And this table is being accessed by ''SQL_ID 7kugzf4d2vbbm''... And the table of the SQLs on the ASH report is coming from ISWITCH_TRANSACTIONS... 

How does the update operation on RCN_DL_RECN_TRXN affect the table ISWITCH_TRANSACTIONS? or vice versa.. 

hmmm..
<<<

http://www.pythian.com/news/28797/de-confusing-ssd-for-oracle-databases/#comment-658529

http://blog.lachmann.org/?p=504
http://davidlopezrodriguez.com/2011/09/20/resize2fs-cant-resize-no-space-left-on-device-while-trying-to-add-group/
http://h30499.www3.hp.com/t5/System-Administration/Online-resize2fs-Operation-not-permitted-While-trying-to-add/td-p/4680934

shows how to disable it.. 
http://askdba.org/weblog/2012/01/user-sessions-stuck-on-resmgrcpu-quantum-wait-event/

by default the RESOURCE_PLAN is assigned to DEFAULT_MAINTENANCE_PLAN

{{{
set lines 300
col window_name format a17
col RESOURCE_PLAN format a25
col LAST_START_DATE format a50
col duration format a15
col enabled format a5
select window_name, RESOURCE_PLAN, LAST_START_DATE, DURATION, enabled from DBA_SCHEDULER_WINDOWS;

execute dbms_scheduler.set_attribute('MONDAY_WINDOW','RESOURCE_PLAN','');
execute dbms_scheduler.set_attribute('TUESDAY_WINDOW','RESOURCE_PLAN','');
execute dbms_scheduler.set_attribute('WEDNESDAY_WINDOW','RESOURCE_PLAN','');
execute dbms_scheduler.set_attribute('THURSDAY_WINDOW','RESOURCE_PLAN','');
execute dbms_scheduler.set_attribute('FRIDAY_WINDOW','RESOURCE_PLAN','');
execute dbms_scheduler.set_attribute('SATURDAY_WINDOW','RESOURCE_PLAN','');
execute dbms_scheduler.set_attribute('SUNDAY_WINDOW','RESOURCE_PLAN','');

execute DBMS_AUTO_TASK_ADMIN.DISABLE;
}}}


* there's also an interesting bug on default_maintenance_plan killing the cells

http://utopia.knoware.nl/~hlub/rlwrap/    <-- main distribution
http://blog.enkitec.com/2010/04/using-sqlplus-with-rlwrap-on-ms-windows/
http://www.oracle-base.com/articles/linux/rlwrap.php
http://sysdba.wordpress.com/2006/10/08/how-to-use-rlwrap-to-get-a-command-history-in-sqlplus/
http://martincarstenbach.wordpress.com/2011/09/01/compiling-rlwrap-for-oracle-linux-6-1-x86-64/
https://forums.oracle.com/forums/thread.jspa?threadID=2148571  <-- install guide

http://www.technicalconferencesolutions.com/pls/caat/caat_reg_schedules_upd.login

http://www.linuxhomenetworking.com/wiki/index.php/Quick_HOWTO_:_Ch03_:_Linux_Networking    <-- good stuff

http://www.cyberciti.biz/faq/linux-setup-default-gateway-with-route-command/
http://www.cyberciti.biz/tips/configuring-static-routes-in-debian-or-red-hat-linux-systems.html
http://www.cyberciti.biz/faq/howto-linux-configuring-default-route-with-ipcommand/

Analysing Row Lock Contention with LogMiner http://antognini.ch/2012/03/analysing-row-lock-contention-with-logminer/

TX Transaction and Enq: Tx - Row Lock Contention - Example wait scenarios [ID 62354.1]
How to Determine The Lock Type and Mode from an Enqueue Wait [ID 413934.1]
https://forums.oracle.com/forums/thread.jspa?threadID=860488
http://jonathanlewis.wordpress.com/2009/07/26/empiricism/
http://www.freelists.org/post/oracle-l/Tx-row-lock-contention-after-implementing-transaction-management-in-application-server,6
http://www.orafaq.com/maillist/oracle-l/2002/07/11/0881.htm
http://dioncho.wordpress.com/2009/05/07/tracking-the-bind-value/

''How To Extract an RPM Package Without Installing It (rpm extract command)''
mkdir checkrpm
rpm2cpio php-5.1.4-1.esp1.x86_64.rpm | cpio -idmv
http://www.cyberciti.biz/tips/how-to-extract-an-rpm-package-without-installing-it.html

http://www.oracle.com/technetwork/articles/servers-storage-admin/extractingfilesrpm-444871.html



''rpm query format''
{{{
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" binutils
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" compat-db
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" compat-libstdc++-33
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" compat-libstdc++-296
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" control-center
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" gcc
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" gcc-c++
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" glibc
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" glibc-common
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" glibc-devel
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" gnome-libs
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" libaio
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" libgcc
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" libstdc++
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" libstdc++-devel
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" make
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" pdksh
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" sysstat
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" compat-gcc-32
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" compat-gcc-32-c++
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" compat-libstdc++-33
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" compat-libstdc++-296
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" openmotif
rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" openmotif21

}}}

-- search for karl.com and replace it with example.com

sed -i 's/karl.com/example.com/g' *.trc


http://www.warmetal.nl/sed
http://www.chriskdesigns.com/change-your-wordpress-domain-quickly-with-linux-mysql-and-sed/


-- remove first/last characters 
http://www.ivorde.ro/How_to_remove_first_last_character_from_a_string_using_SED-75.html

https://sites.google.com/site/embtdbo/examples/tuning---select-with-outlier-oracle

TECH: Unix Semaphores and Shared Memory Explained
  	Doc ID: 	Note:15566.1

WHAT IS THE MAXIMUM NUMBER OF SEMAPHORES PER SET?
  	Doc ID: 	Note:1010332.6

TECH: Calculating Oracle's SEMAPHORE Requirements
  	Doc ID: 	Note:15654.1

Excessive Number of Semaphores Allocated
  	Doc ID: 	Note:157090.1

Relationship Between Common Init.ora Parameters and Unix Kernel Parameters
  	Doc ID: 	Note:144638.1

10g SGA is split in multiple shared memory segments
  	Doc ID: 	Note:399261.1

''documentation'' http://docs.oracle.com/cd/E11882_01/install.112/e24321/inst_task.htm#CIHCDHJB, http://docs.oracle.com/cd/E11882_01/install.112/e24321/app_nonint.htm#BABFEECI
10gR2 example http://www.oracle-base.com/articles/misc/OuiSilentInstallations.php
dbca.rsp http://vegdave.wordpress.com/2006/08/31/how-to-create-an-instance-of-oracle-database-using-dbca-command-line-tool/
netca.rsp http://anuj-singh.blogspot.com/2011/05/oracle-netca-in-silent-mode.html
''[SEVERE] - Invalid My Oracle Support credentials - ERROR'' http://askdba.org/weblog/2010/05/11gr2-silent-install-errors-with-severe-invalid-my-oracle-support-credentials/  <-- GOOD STUFF

http://www.financemanila.net/2009/09/how-to-enable-3g-mms-and-internet-tethering-on-your-smart-and-sun-iphone-3g/

http://kevinclosson.wordpress.com/2011/06/16/quit-blogging-or-give-a-quick-update-with-pointers-to-good-blog-a-glimpse-of-the-future-and-a-photo-of-something-from-the-past-yes/
http://kevinclosson.wordpress.com/2011/11/01/very-cool-yet-very-dense-low-wattage-hp-technology-in-project-moonshot-by-the-way-a-large-cpu-count-requires-a-symmetrical-architecture/
http://en.wikipedia.org/wiki/Symmetric_multiprocessing
http://en.wikipedia.org/wiki/Non-Uniform_Memory_Access
http://www.allinterview.com/showanswers/65429.html
http://www.datastagetips.com/2011/02/what-is-difference-between-smp-and-mpp.html
https://kevinclosson.wordpress.com/page/4/
http://www.answers.com/topic/symmetric-multiprocessing
http://www.blight.com/~ja-wells/311/report.html
http://en.wikipedia.org/wiki/Massively_parallel
http://en.wikipedia.org/wiki/Greenplum
http://en.wikipedia.org/wiki/Massive_parallel_processing


''numa''
http://kevinclosson.wordpress.com/2010/12/02/_enable_numa_support-the-if-then-else-oracle-database-11g-release-2-initialization-parameter/
http://kevinclosson.wordpress.com/kevin-closson-index/intel-xeon-5500-nehalem-related-topics/

http://www.princeton.edu/~unix/Solaris/troubleshoot/ram.html
smtx : how many? http://blogs.oracle.com/clive/entry/smtx_how_many
http://unix.derkeiler.com/Newsgroups/comp.unix.solaris/2006-02/msg00879.html <-- brendan reply

{{{

-- SET ENVIRONMENT
bash
export ORACLE_HOME=/oracle/software/rdbms/10.2.0.4
export PATH=/oracle/software/rdbms/10.2.0.4/bin:/usr/bin:$PATH
cat /var/opt/oracle/oratab
. oraenv


-- SETUP SCRIPTS
mkdir awr ash

 34795 11/07/18 10:30    3   29.66 0uuhus45t8tzm
  35271 11/07/28 08:30    1   30.14 ca03up2znh0hr       41455034 SQL*Plus 
scp awrsqlrpt_3_35655_35656.html a921169@10.206.144.159:/home/a921169/AWR

@?/rdbms/admin/awrrpt
@?/rdbms/admin/addmrpt
@?/rdbms/admin/awrsqrpt.sql
@?/rdbms/admin/ashrpt    07/18/11 10:30:00     11/07/13 19:00
mv awrrpt* addm* ash* awrsql* 6kuyq2vx8p505/

@snapper out 1 10 "select sid from v$session where status = 'ACTIVE'"
@snapper all 1 5 qc=276
@snapper ash=sql_id+sid+event+wait_class+module+service,stats 5 1 qc=654

vmstat 1 100000 | while read line; do echo "`date +%T`" "$line" ; done  >> vmstat_1.txt
iostat -xcd 1 100000 |  while read line; do echo "`date +%T`" "$line" ; done >> iostat_1.txt
}}}

karl@karl:karl2$ cat mpstat_1.txt | grep -v smtx | awk '{ print $1 " " $11 }' | sort -rnk2 | head -20
13:17:53 33890
13:17:52 26179
13:27:43 25517
13:21:21 25131
13:18:31 24948
13:17:54 24248
13:26:55 23915
13:19:22 23891
13:17:53 23095
13:17:45 22604
13:24:34 22296
13:28:10 21912
13:28:03 21713
13:16:24 21691
13:28:16 21313
13:19:14 20700
13:28:16 20593
13:28:50 20474
13:30:18 20451
13:30:04 20354

[oracle@desktopserver cpu_wait_jb]$ cat *txt | sort -rnk1  | uniq | less

http://www.simplehelp.net/2009/05/25/how-to-create-a-multi-part-tar-file-with-linux/

{{{
-- split
# tar -cf – dbbackup.db | split -b 100m – db_backup.tar

-- put back
# cat db_backup.tara* | (tar x)
}}}

http://www.oracle-base.com/articles/11g/StatisticsCollectionEnhancements_11gR1.php

Karen Morton wrote an excellent paper on the
very complicated subject of gathering appropriate object statistics in 2009 called Managing Statistics for
Optimal Query Performance. It can be found at http://method-r.com/downloads/doc_download/11-managing-statistics-for-optimal-query-performance-karen-morton

http://www.allguru.net/database/oracle-sql-profile-tuning-command/
http://xploreapps.blogspot.com/2009/09/213021.html
http://tonguc.wordpress.com/2007/01/10/oracle-best-practices-part-1/
http://oradbatips.blogspot.com/2008/04/tip-72-restore-old-statistics.html

! Install rlwrap and set alias 
{{{
-- if you are subscribed to the EPEL repo
yum install rlwrap

-- if you want to build from source
# wget http://utopia.knoware.nl/~hlub/uck/rlwrap/rlwrap-0.37.tar.gz
# tar zxf rlwrap-0.37.tar.gz
# rm rlwrap-0.37.tar.gz
The configure utility will shows error: you need the GNU readline library.
It just needs the readline-devel package 
# yum install readline-devel*
# cd rlwrap-0.37
# ./configure
# make
# make install
# which rlwrap
/usr/local/bin/rlwrap



alias sqlplus='rlwrap sqlplus'
alias rman='rlwrap rman'
}}}

! Install environment framework - karlenv
{{{
# name: environment framework - karlenv
# source URL: http://karlarao.tiddlyspot.com/#%5B%5Bstep%20by%20step%20environment%5D%5D
# notes: 
#      - I've edited/added some lines on the setsid and showsid from 
#         Coskan's code making it suitable for most unix(solaris,aix,hp-ux)/linux environments http://goo.gl/cqRPK
#      - added lines of code before and after the setsid and showsid to get the following info:
#         - software homes installed
#         - get DBA scripts location
#         - set alias
#

cat `cat /etc/oraInst.loc | grep -i inventory | sed 's/..............\(.*\)/\1/'`/ContentsXML/inventory.xml | grep HOME 2> /dev/null
export PATH=""
export PATH=$HOME/bin:/bin:/usr/bin:/usr/local/bin:/sbin:/usr/sbin:/usr/local/sbin:$ORACLE_HOME/bin:$ORACLE_HOME/OPatch:$SQLPATH:~/dba/bin:$PATH
export myid="`whoami`@`hostname`"
export PS1='${myid}':'$PWD':'$ORACLE_SID
$ '
export EDITOR=vi

export GLOGIN=`ls /tmp/login.sql 2> /dev/null | wc -l`
        if [ "$GLOGIN" -eq 1 ] ; then
                        echo ""
        else
						echo "SET SQLPROMPT \"_USER'@'_CONNECT_IDENTIFIER'>' \"
						SET LINES 300 TIME ON" > /tmp/login.sql
        fi

setsid ()
        {
        unset ORATAB
        unset ORACLE_BASE
        unset ORACLE_HOME
        unset ORACLE_SID

        export ORATAB_OS=`ls /var/opt/oracle/oratab 2> /dev/null | wc -l`
        if [ "$ORATAB_OS" -eq 1 ] ; then
                        export ORATAB=/var/opt/oracle/oratab
        else
                        export ORATAB=/etc/oratab
        fi

        export ORAENVFILE=`ls /usr/local/bin/oraenv 2> /dev/null | wc -l`
        if [ "$ORAENVFILE" -eq 1 ] ; then
                        echo ""
        else
                        cat $ORATAB | grep -v "^#" | grep -v "*"
                        echo ""
                        echo "Please enter the ORACLE_HOME: "
                        read RDBMS_HOME
                        export ORACLE_HOME=$RDBMS_HOME
        fi

        if tty -s
        then
                if [ -f $ORATAB ]
                then
                        line_count=`cat $ORATAB | grep -v "^#" | grep -v "*" | sed 's/:.*//' | wc -l`
                        # check that the oratab file has some contents
                        if [ $line_count -ge 1 ]
                                then
                                sid_selected=0
                                while [ $sid_selected -eq 0 ]
                                do
                                        sid_available=0
                                        for i in `cat $ORATAB | grep -v "^#" | grep -v "*" | sed 's/:.*//'`
                                                do
                                                sid_available=`expr $sid_available + 1`
                                                sid[$sid_available]=$i
                                                done
                                        # get the required SID
                                        case ${SETSID_AUTO:-""} in
                                                YES) # Auto set use 1st entry
                                                sid_selected=1 ;;
                                                *)
                                                i=1
                                                while [ $i -le $sid_available ]
                                                do
                                                        printf "%2d- %10s\n" $i ${sid[$i]}
                                                        i=`expr $i + 1`
                                                done
                                                echo ""
                                                echo "Select the Oracle SID with given number [1]:"
                                                read entry
                                                if [ -n "$entry" ]
                                                then
                                                        entry=`echo "$entry" | sed "s/[a-z,A-Z]//g"`
                                                        if [ -n "$entry" ]
                                                        then
                                                                entry=`expr $entry`
                                                                if [ $entry -ge 1 ] && [ $entry -le $sid_available ]
                                                                then
                                                                        sid_selected=$entry
                                                                fi
                                                        fi
                                                        else
                                                        sid_selected=1
                                                fi
                                        esac
                                done
                                #
                                # SET ORACLE_SID
                                #
                                export PATH=$HOME/bin:/bin:/usr/bin:/usr/local/bin:/sbin:/usr/sbin:/usr/local/sbin:$ORACLE_HOME/bin:$ORACLE_PATH:$PATH
                                export ORACLE_SID=${sid[$sid_selected]}
                                echo "Your profile configured for $ORACLE_SID with information below:"
                                unset LD_LIBRARY_PATH
                                ORAENV_ASK=NO
                                . oraenv
                                unset ORAENV_ASK
                                #
                                #GIVE MESSAGE
                                #
                                else
                                echo "No entries in $ORATAB. no environment set"
                        fi
                fi
        fi
        }

showsid()
        {
        echo ""
        echo "ORACLE_SID=$ORACLE_SID"
        echo "ORACLE_BASE=$ORACLE_BASE"
        echo "ORACLE_HOME=$ORACLE_HOME"
        echo ""
        }

        
# SET ORACLE ENVIRONMENT
setsid
showsid

# SCRIPTS LOCATION
export GLOGINFILE=/tmp/login.sql
export TANEL=~/dba/tanel
export KERRY=~/dba/scripts
export SQLPATH=~/:$GLOGINFILE:$TANEL:$KERRY


# ALIAS 
alias s='rlwrap -D2 -irc -b'\''"@(){}[],+=&^%#;|\'\'' -f $TANEL/setup/wordfile_11gR2.txt sqlplus / as sysdba @/tmp/login.sql'
alias s1='sqlplus / as sysdba @/tmp/login.sql'
alias oradcli='dcli -l oracle -g /home/oracle/dbs_group'
# alias celldcli='dcli -l root -g /root/cell_group'



}}}


! Usage
{{{
[root@desktopserver ~]# su - oracle
[oracle@desktopserver ~]$
[oracle@desktopserver ~]$ vi .karlenv      <-- copy the script from the "Install environment framework - karlenv" section of the wiki link above
[oracle@desktopserver ~]$
[oracle@desktopserver ~]$ ls -la | grep karl
-rw-r--r--  1 oracle dba   6071 Dec 14 15:58 .karlenv
[oracle@desktopserver ~]$
[oracle@desktopserver ~]$ . ~oracle/.karlenv      <-- set the environment
<HOME_LIST>
<HOME NAME="Ora11g_gridinfrahome1" LOC="/u01/app/11.2.0/grid" TYPE="O" IDX="1" CRS="true"/>
<HOME NAME="OraDb11g_home1" LOC="/u01/app/oracle/product/11.2.0/dbhome_1" TYPE="O" IDX="2"/>
</HOME_LIST>
<COMPOSITEHOME_LIST>
</COMPOSITEHOME_LIST>


 1-       +ASM
 2-         dw

Select the Oracle SID with given number [1]:
2      <-- choose an instance
Your profile configured for dw with information below:
The Oracle base has been set to /u01/app/oracle

ORACLE_SID=dw
ORACLE_BASE=/u01/app/oracle
ORACLE_HOME=/u01/app/oracle/product/11.2.0/dbhome_1

oracle@desktopserver.local:/home/oracle:dw
$ s      <-- rlwrap'd sqlplus alias, also you can use the "s1" alias if you don't have rlwrap installed

SQL*Plus: Release 11.2.0.3.0 Production on Thu Jan 5 15:41:15 2012

Copyright (c) 1982, 2011, Oracle.  All rights reserved.


Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, Automatic Storage Management, OLAP and Real Application Testing options


USERNAME             INST_NAME    HOST_NAME                 SID   SERIAL#  VERSION    STARTED  SPID            OPID  CPID            SADDR            PADDR
-------------------- ------------ ------------------------- ----- -------- ---------- -------- --------------- ----- --------------- ---------------- ----------------
SYS                  dw           desktopserver.local       5     8993     11.2.0.3.0 20111219 27483           24    27480           00000000DFB78138 00000000DF8F9FA0


SQL> @gas      <-- calling one of Kerry's scripts from the /home/oracle/dba/scripts directory

 INST   SID PROG       USERNAME      SQL_ID         CHILD PLAN_HASH_VALUE        EXECS       AVG_ETIME SQL_TEXT                                  OSUSER                         MACHINE
----- ----- ---------- ------------- ------------- ------ --------------- ------------ --------------- ----------------------------------------- ------------------------------ -------------------------
    1     5 sqlplus@de SYS           bmyd05jjgkyz1      0        79376787            3         .003536 select a.inst_id inst, sid, substr(progra oracle                         desktopserver.local
    1   922 OMS        SYSMAN        2b064ybzkwf1y      0               0       50,515         .004947 BEGIN EMD_NOTIFICATION.QUEUE_READY(:1, :2 oracle                         desktopserver.local

SQL>
SQL> exit
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, Automatic Storage Management, OLAP and Real Application Testing options
oracle@desktopserver.local:/home/oracle:dw


}}}

-- FAQ, INFO

Streams Complete Reference FAQ [ID 752871.1]

Streams Configuration Report and Health Check Script
  	Doc ID: 	Note:273674.1

9i Best Practices For Streams RAC Setup
  	Doc ID: 	Note:304268.1

9i Streams Recommended Configuration
  	Doc ID: 	Note:297273.1

10gR1 Streams Recommended Configuration
  	Doc ID: 	Note:298877.1

10.2 Streams Recommendations
  	Doc ID: 	Note:418755.1

Streams Performance Recommendations
  	Doc ID: 	Note:335516.1

How to replicate Data between Oracle and a Foreign Datasource [ID 283700.1]



-- PERFORMANCE

Minimize Performance Impact of Batch Processing in Streams [ID 550593.1]



-- VIDEO
Master Note for Streams Downstream Capture - 10g and 11g [Video] [ID 1264598.1]




-- STEP BY STEP

120331.1 Example: How to create a trigger to generate a primary key

10gR2 Streams Recommended Configuration [ID 418755.1]
How to Create STRMADMIN User and Grant Privileges [ID 786528.1]
Streams Replication Supplemental Logging Requirements [ID 782541.1]

How To Setup Schema Level Streams Replication
  	Doc ID: 	Note:301431.1

Guideline to setup database level Streams replication
  	Doc ID: 	Note:459922.1

Steps To Setup Replication Using Oracle Streams
  	Doc ID: 	Note:224255.1

Configuring Streams 9.2 Using Oracle Enterprise Manager 9.2
  	Doc ID: 	Note:206018.1

Initial Steps Required to a Create Multi Master Replication Environment
  	Doc ID: 	Note:117434.1

NOTE:471845.1 - Streams Bi-Directional Setup

Oracle Transparent Replication using Advanced Replication and Streams [ID 162835.1]

How To Configure Streams Real-Time Downstream Environment [ID 753158.1]



-- COMPARATIVE STUDY 

Comparitive Study between Oracle Streams and Oracle Data Guard
  	Doc ID: 	Note:300223.1
Comparison Between Oracle Streams and Change Data Capture [ID 727445.1]

NOTE:238455.1 - Streams DML Types Supported and Supported Datatypes
Extended Datatype Support (EDS) for Streams [ID 556742.1]
NOTE:238457.1 - What DML and DDL is Captured by Streams





-- CHANGE DATA CAPTURE

Change Data Capture(CDC) FAQ [ID 867602.1]
Synchronous Change Data Capture (CDC) - Example SQL to Set-up in version 9.2 [ID 246551.1]
Change Data Capture CDC Healthcheck. [ID 983443.1]
Implementing Streams Heterogeneous (non-Oracle ) Change Capture [ID 315836.1]



-- MONITORING
Oracle Streams STRMMON Monitoring Utility
  	Doc ID: 	Note:290605.1



-- AUDITING
DML and DDL Auditing Using Streams [ID 316893.1]



-- ORACLE STREAMS SE STANDARD EDITION
Streams between Standard and Enterprise edition is not working [ID 567872.1]

http://www.mysqlperformanceblog.com/2012/03/15/ext4-vs-xfs-on-ssd/

to get the firmware version of the HBA card
{{{
systool -c fc_host -v
}}}

to get the eth interfaces
{{{
lspci | grep -i eth
}}}


http://www.thegeekstuff.com/2010/08/hba-wwn-address/
http://nguyenantoine.blogspot.com/2010/05/red-hat-rhel-usefull-san-command.html
http://davidlopezrodriguez.com/2008/01/24/playing-around-with-scsi-host-bus-adapters-hba-in-linux/
http://www.cyberciti.biz/faq/linux-find-fibre-channel-device-information/
http://www.linuxforums.org/forum/red-hat-fedora-linux/178836-what-does-systool-c-fc_remote_ports-v-mean.html
http://alinux.web.id/2011/04/16/how-to-knowing-sas-hba-on-ibm-blade-hs21-or-hs22.html
http://unixsa.wordpress.com/category/storage/

an example use case of  tableau and awr_topevents.sql for dynamic visualization and data points drill down
http://www.evernote.com/shard/s48/sh/f0b2191b-e88c-4b3a-8b56-15ffd454aea4/44431b0f327e04d826d2f9d84a565023

awr_topevents script available here http://karlarao.wordpress.com/scripts-resources


* To get the time dimension working do this
{{{
from this 
  TO_CHAR(s0.END_INTERVAL_TIME,'YY/MM/DD HH24:MI') tm,
to this 
  TO_CHAR(s0.END_INTERVAL_TIME,'MM/DD/YY HH24:MI') tm,
}}}

* set the following on SQL*Plus 
{{{
set feedback off pages 0 term off head on und off trimspool on echo off lines 4000 colsep ','

COLUMN dbid NEW_VALUE _dbid NOPRINT
select dbid from v$database;

COLUMN name NEW_VALUE _instname NOPRINT
select lower(instance_name) name from v$instance;

COLUMN name NEW_VALUE _hostname NOPRINT
select lower(host_name) name from v$instance;

col instname      format a8
col hostname     format a20
col snap_id     format 99999            heading "snapid"
col tm          format a15              heading "tm"
col inst        format 90               heading "inst"
col dur         format 999990.00        heading "dur"
col event       format a55              heading "Event"
col event_rank  format 90               heading "EventRank"
col waits       format 9999999990.00    heading "Waits"
col time        format 9999999990.00    heading "Timesec"
col avgwt       format 99990.00         heading "Avgwtms"
col pctdbt      format 9990.0           heading "DBTimepct"
col aas         format 990.0            heading "Aas"
col wait_class  format a15              heading "WaitClass"

spool awr_topevents_v2-tableau-&_instname-&_hostname..txt
select '&_instname' instname, '&_dbid' db_id, '&_hostname' hostname, snap_id

... output snipped ... 

ORDER BY snap_id;
spool off
host sed -n -i '2,$ p' awr_topevents_v2-tableau-&_instname-&_hostname..txt

}}}

* clean up the headers of AWR data points
{{{
sed -n -i '5,$ p' awr_topevents_v2.txt
cat -n awr_topevents_v2.txt | less 
}}}

http://www.evernote.com/shard/s48/sh/dc1123d9-eac9-4848-a873-533d84895240/5d9ca01b6a63f11b72708fc159f55cfc

The most important thing for me about this ''test case'' feature is the ability to get a Visual SQL Tuning (VST) diagram with DB Optimizer... usually I would need to be connected on the instance itself to generate VST... but with this test case feature
...I just need to have an SQLT run on the problem query and pull the SQLT zip file
...then put it on my environment 
...do the compare with the bad plan
...then to the test case of either the good or bad plan
...and while the query is running I can generate a VST! 

A little background... 

Each SQLTXPLAIN run (//START sqltxtract.sql SQL_ID//) packages everything in one zip file 
{{{
[oracle@karl sqlt_s54491-good]$ du -sm sqlt_s54491.zip
47	sqlt_s54491.zip
}}}
and inside that zip file includes the ''test case zip file'' and has a *_tc.zip extension (sqlt_s54491_tc.zip) 
Note that this is different from the *_tcb.zip extension (sqlt_s54491_tcb.zip) which is using the ''DBMS_SQLDIAG TCB'' (test case builder) package
{{{
[oracle@karl sqlt_s54491-good]$ unzip -l sqlt_s54491.zip
Archive:  sqlt_s54491.zip
  Length      Date    Time    Name
---------  ---------- -----   ----
104557695  11-27-2011 02:36   sqlt_s54491_10053_explain.trc
     2587  11-27-2011 09:18   sqlt_s54491_driver.zip
   660035  11-27-2011 02:35   sqlt_s54491_lite.html
    28711  11-27-2011 09:18   sqlt_s54491_log.zip
 34589692  11-27-2011 02:35   sqlt_s54491_main.html
   316568  11-27-2011 09:18   sqlt_s54491_opatch.zip
    40487  11-27-2011 02:35   sqlt_s54491_p73080644_sqlprof.sql
    21526  11-27-2011 02:35   sqlt_s54491_readme.html
   461504  11-27-2011 02:35   sqlt_s54491_sql_detail_active.html
   385239  11-27-2011 02:35   sqlt_s54491_sql_monitor_active.html
   424680  11-27-2011 02:35   sqlt_s54491_sql_monitor.html
    57213  11-27-2011 02:35   sqlt_s54491_sql_monitor.txt
   333117  11-27-2011 02:35   sqlt_s54491_sta_report_mem.txt
     1488  11-27-2011 02:35   sqlt_s54491_sta_script_mem.sql
   616556  11-27-2011 02:36   sqlt_s54491_tcb.zip         <-- ''DBMS_SQLDIAG TCB'' (test case builder) package zip file
     8659  11-27-2011 09:18   sqlt_s54491_tc_script.sql
     7793  11-27-2011 09:18   sqlt_s54491_tc_sql.sql
  4254816  11-27-2011 09:18   sqlt_s54491_tc.zip          <-- ''test case'' zip file
 33308174  11-27-2011 09:18   sqlt_s54491_trc.zip
---------                     -------
180076540                     19 files
}}}

So... I usually do the following steps to drill down on a query.. but for this tiddler I will only discuss the stuff that are highlighted
- install SQLTXPLAIN
- pull bad and good SQLT runs
- do compare
''- generate local test case
- execute query
- db optimizer''



! Create local test case using SQLT files 
* Express and Custom are the two modes on doing this
* SOURCE and TARGET systems should be similar.
''Express mode''   @@''<-- preferred and much easier!''@@
<<<
Unzip sqlt_s54491_tc.zip in server.
''unzip sqlt_s54491_tc.zip -d TC54491''
''cd TC54491''

Review and execute tc.sh from OS or sqltc.sql from sqlplus.
''Option 1: ./tc.sh''

Option 2: sqlplus / as sysdba @sqltc.sql
<<<

''Custom mode''
<<<
Unzip sqlt_s54491_tc.zip in server.
unzip sqlt_s54491_tc.zip -d TC54491

cd TC54491

Create test case user and schema objects connecting as SYSDBA:
sqlplus / as sysdba

START sqlt_s54491_metadata.sql

Purge pre-existing s54491 from local SQLT repository connected as SYSDBA:
START sqlt_s54491_purge.sql

Import SQLT repository for s54491 (provide SQLTXPLAIN password):
HOS imp sqltxplain FILE=sqlt_s54491_exp.dmp TABLES=sqlt% IGNORE=Y

Restore CBO schema object statistics for test case user connected as SYSDBA:
START sqlt_s54491_restore.sql

Restore CBO system statistics connected as SYSDBA:
START sqlt_s54491_system_stats.sql

Set the CBO environment connecting as test case user TC54491 (include optional test case user suffix):
CONN TC54491/TC54491

START sqlt_s54491_set_cbo_env.sql

Execute test case:
START tc.sql
<<<


! Edit the q.sql and execute the query
* running the ''tc.sh'' will error on the last part because the q.sql that contains the query still has the application schema name... so edit/replace it with the TC user, then login as the TC user, see steps below:
{{{
sed -i 's/SYSADM/TC54491/g' q.sql

sqlplus TC54491/TC54491
@sqlt_s54491_set_cbo_env.sql
@q.sql 
@plan.sql
}}}


! Generate VST with DB Optimizer
''Example usage - DB Optimizer example - 3mins to 10secs'' 
https://www.evernote.com/shard/s48/sh/070796b4-673e-418f-9ff9-d362ae9941dd/9636928fbcf370e0dcf9fb940cc5a9c8

How to Build a Testcase for Oracle Data Server Support to Reproduce ORA-600 and ORA-7445 Errors [ID 232963.1]
How to Run SQL Testcase Builder from ADRCI [Video] [ID 1174105.1]

''NOTE: if the incident is not an actionable incident, no testcase can be created''
{{{
adrci 
show home
set homepath diag/rdbms/orcl11g/ORCL11G
show problem
show incident
dde show actions     -- status 'Ready' which means there is a recommended action SQLTCB ( SQL Testcase Builder ) ready to be executed. 
DDE EXECUTE ACTION INCIDENT <incident_id> ACTIONNAME <action_name> INVOCATION <invocation_id>        -- Action requires login system/<passwd>
dde show actions    -- status 'SUCCESS' which means the recommended action is successfully run on the incident

* All the sql tescase files will be stored in the incident directory of the respective incident under ADR HOME. 
]$ cd u01/Oracle/diag/rdbms/orcl11g/ORCL11G
]$ cd incident
]$ cd incdir_10979

* Along with incident dumps, there will be a directory created by name SQLTCB. Under this directory all the testcase files will be stored. 

]$ cd SQLTCB_1
]$ ls -lrt 
README.txt
oratcb1_009A00A40001ol.xml
oratcb1_009A00A40001sql.xml
oratcb1_009A00A40001dpexp.sql
oratcb1_009A00A40001dpexp.log
oratcb1_009A00A40001dpexp.dmp
oratcb1_009A00A40001xpls.sql
oratcb1_009A00A40001ssimp.sql
oratcb1_009A00A40001dpimp.sql
oratcb1_009A00A40001xpl.txt
oratcb1_009A00A40001xplo.sql
oratcb1_009A00A40001xplf.sql
oratcb1_009A00A40001main.xml

* These files will be included in the package created for this incident, along with incident dumps, trace files and alert.log. 
Example: 
adrci> ips pack incident 10979 in /tmp
Generated package ORA600qks_20100809120430_COM_1.zip 


}}}

http://forums.t-mobile.com/t5/Prepaid/Wanting-to-Switch-to-Tmobile-prepaid-but-not-sure-how-iphone/td-p/603901
http://forums.t-mobile.com/t5/Prepaid/Questions-Regarding-Pay-As-You-Go-and-iPhone-3g/m-p/517547/highlight/true#M3771
http://www.intomobile.com/2008/07/22/tether-your-iphone-3g-to-your-laptop-use-your-iphone-3g-as-a-wireless-modem/
http://www.intomobile.com/2008/10/21/iphone-wifi-router-pda-net-makes-iphone-3g-tethering-easier-than-ever/
http://www.ehow.com/how_7651607_tether-tmobile.html
http://www.namshik.com/how-to-unlimited-browsing-on-t-mobile-prepaid/
http://forums.macrumors.com/archive/index.php/t-741370.html
http://www.ehow.co.uk/how_8462084_use-card-jailbroken-iphone-3g.html

''to check voicemail from another phone''
- dial the number 
- press *
- enter password
- press #
- # to skip messages

''to configure MMS''
http://forums.macrumors.com/showthread.php?t=821026

Options for Connecting to Foreign Data Stores and Non-Oracle Databases
  	Doc ID: 	Note:233876.1

Tuning Generic Connectivity And Gateways
  	Doc ID: 	Note:230543.1




ORA-2062, ORA-28500 USING HS TO ACCESS DB2/400 FROM ODBC
https://metalink.oracle.com/metalink/plsql/f?p=130:15:5414202594548419714::::p15_database_id,p15_docid,p15_show_header,p15_show_help,p15_black_frame,p15_font:Bug,1325253,1,0,1,helvetica


How to Resolve Common Errors Encountered while using Transparent Gateways or Generic Connectivity
  	Doc ID: 	Note:234517.1

Fast Connection Failover (FCF) Test Client Using 11g JDBC Driver and 11g RAC Cluster
  	Doc ID: 	Note:566573.1

How to Configure Generic Connectivity (HSODBC) on Linux 32 bit using DB2Connect
  	Doc ID: 	Note:375624.1

Which JDBC Drivers To Use In AS/400 V5R2 And V5R3 ?
  	Doc ID: 	Note:423964.1

Using Oracle Transparent Gateway for DB2/400 with Independent ASPs
  	Doc ID: 	Note:356446.1

How to Configure Generic Connectivity (HSODBC) on Linux 32 bit using DB2Connect
  	Doc ID: 	Note:375624.1

How to Connect to Informix Dynamic Server using Generic Connectivity
  	Doc ID: 	Note:363716.1

Errors Using Generic Connectivity to Connect to DB2 on AS400 - ORA-28500, SQL State:S1000, SQL Code: -7008
  	Doc ID: 	Note:295041.1

Capturing from a IBM DB2 Database on AS/400 via ODBC Fails without any Error Message
  	Doc ID: 	Note:233702.1

ALL Oracle Transparent Gateway Products 3.x
  	Doc ID: 	Note:162617.1

Updating AS400 Files Using Generic Connectivity HSODBC Gives Error ORA-28500 And SQLCODE:-7008
  	Doc ID: 	Note:398417.1

Where is Transparent Gateway for DB/2 on OWB2.1 and Oracle 8.1.6?
  	Doc ID: 	Note:131323.1

Configuring and Using Oracle Linked Servers
  	Doc ID: 	Note:445810.1

JDBC drivers for DB2 UDB
  	Doc ID: 	Note:423916.1

How to setup generic connectivity (HSODBC) for 32 bit Windows (Windows NT, Windows 2000, Windows XP, Windows 2003)
  	Doc ID: 	Note:109730.1

How to access ODBC datasource inside OWB
  	Doc ID: 	Note:102537.1

How to access ODBC datasource inside OWB
  	Doc ID: 	Note:102537.1


QUICK START GUIDE: WIN NT - Generic Connectivity using ODBC
  	Doc ID: 	Note:114820.1

QUICK START GUIDE: UNIX - Generic Connectivity using ODBC
  	Doc ID: 	Note:115098.1

Is Generic Connectivity Available On The LINUX Or Windows 64-bit Platforms?
  	Doc ID: 	Note:361676.1

Unix Processes, Pipes and Signals
  	Doc ID: 	43545.1

Program Illustrating Signal Handling in SQL*Net & Interaction w/ User Handlers
  	Doc ID: 	66510.1

SOLARIS: svrmgrl gives ORA-3113 on database startup with 8.1.7
  	Doc ID: 	121773.1

Diagnosing and Troubleshooting Signal Errors
  	Doc ID: 	215601.1

QREF: Unix Signals
  	Doc ID: 	28779.1

SIGCLD Error Using Forked Processes in Pro*C
  	Doc ID: 	145881.1

EXECUTABLES ABORTED/CORE DUMPED WITH SIGNAL
  	Doc ID: 	1020404.102

How To Track Dead Connection Detection(DCD) Mechanism Without Enabling Any Client/Server Network Tracing
  	Doc ID: 	438923.1

How to Check if Dead Connection Detection (DCD) is Enabled in 9i and 10g
  	Doc ID: 	395505.1

ALERT: Hang During Startup/Shutdown on Unix When System Uptime > 248 Days
  	Doc ID: 	118228.1

Troubleshooting 11i Known Forms Tech Stack Problems Which Result in Crashes
  	Doc ID: 	121427.1

Startup Mount Hangs and Alert Log Shows no Error Messages
  	Doc ID: 	130423.1

Using IOMeter with Virtual Iron				<-- IO METER
  	Doc ID: 	851562.1

UNIX: Connect Internal asks for password when TWO_TASK is set
  	Doc ID: 	1066589.6

How I Resolved ORA-03135: connection lost contact
  	Doc ID: 	465572.1

EXECUTABLES ABORTED/CORE DUMPED WITH SIGNAL
  	Doc ID: 	1020404.102

The use of Client signal handlers and Oracle BEQUEATH Connections
  	Doc ID: 	452122.1

WAIT system call returns -1 in Pro*C, when connected to default database
  	Doc ID: 	97060.1

Signal Handling With Oracle (Pro*C and bequeath_detach)
  	Doc ID: 	74839.1

Troubleshooting FRM-92XXX Errors in Oracle Applications
  	Doc ID: 	365529.1

ALERT: Pro*C program hangs during connect (lwp_mutex_lock) on multi CPU 2.5.1
  	Doc ID: 	70684.1

ALERT:HP-UX: DBWR crashing with ORA-7404 on HP-UX
  	Doc ID: 	62589.1

WAIT system call returns -1 in Pro*C, when connected to default database
  	Doc ID: 	97060.1

HANDLING UNIX SIGNALS WITH ORACLE PROGRAMS
  	Doc ID: 	1877.1


-- TRUSS

How to Run Truss
  	Doc ID: 	146428.1



-- LINUX DEBUGGING

http://www.cngr.cn/article/63/390/2006/2006071915630.shtml Linux Unicode

How to Process an Express Core File Using dbx, dbg, dde, gdb or ladebug
  	Doc ID: 	118252.1

TECH: Getting a Stack Trace from a CORE file
  	Doc ID: 	1812.1

-- MICROSOFT DEBUGGING

http://www.experts-exchange.com/OS/Microsoft_Operating_Systems/Server/2003_Server/Q_21584102.html		<-- good stuff to get started on a dump file

http://www.mcse.ms/message1447663.html
http://forums.techarena.in/windows-server-help/57827.htm
http://support.microsoft.com/default.aspx?scid=kb;en-us;905539

http://www.microsoft.com/whdc/devtools/debugging/debugstart.mspx
http://www.microsoft.com/whdc/devtools/debugging/default.mspx
http://www.microsoft.com/whdc/devtools/debugging/install64bit.mspx
http://www.microsoft.com/whdc/devtools/debugging/symbolpkg.mspx#f

How to create dmp file and stack trace when agent coredumps in Windows
  	Doc ID: 	602521.1

http://msdn.microsoft.com/en-us/library/cc266361.aspx
http://msdn.microsoft.com/en-us/library/cc266499.aspx
http://msdn.microsoft.com/en-us/library/cc266482.aspx
http://msdn.microsoft.com/en-us/library/cc266509.aspx
http://support.microsoft.com/kb/315263
http://msdn.microsoft.com/en-us/library/ms680369(VS.85).aspx
http://www.vistaheads.com/forums/microsoft-public-windows-vista-hardware-devices/311874-help-reading-minidump.html
http://www.ningzhang.org/	<--------- VERY USEFUL
http://www.ningzhang.org/2008/12/19/silverlight-debugging-with-windbg-and-sos/
http://www.ningzhang.org/2008/12/18/silverlight-debugging-with-visual-studio/
http://www.experts-exchange.com/OS/Microsoft_Operating_Systems/Windows/2000/Q_21543772.html







WINNT/WIN2000: Recreating Oracle Services and Instances from the Command Line
  	Doc ID: 	Note:61621.1

http://www.evernote.com/shard/s48/sh/a6abe10f-e5c3-4fb8-b538-bcd790da7a4b/e05df0b2ac17af54f99f374f9dfd9676

{{{
create table work (dummy number);

begin
	-- 600/60=10 minutes of workload
	for j in 1..600 loop
	
		-- rate of 40 (20*2) tx per sec
		for i in 1..20 loop
			insert into work values(1);
			commit;
			delete work where rownum <2;
			commit; 
		end loop;
	
	dbms_lock.sleep(1);
	end loop;
	end;
/

}}}


{{{
ALTER SESSION  SET COMMIT_WRITE = WAIT;
exec while true loop update t_commit set a=a+1 ; commit ;   insert into t_commit values(1); commit; delete t_commit where rownum <2; commit;  end loop;


}}}

http://www.oracle-base.com/blog/2012/03/16/oracle-linux-5-8-and-udev-issues/

Making permissions on EMC PowerPath devices persistent for CRS on Enterprise Linux
http://oracle11ggotchas.com/articles/Making%20permissions%20on%20EMC%20PowerPath%20devices%20persistent%20for%20CRS%20on%20Enterprise%20Linux.pdf

Comparing ASM to Filesystem in benchmarks [ID 1153664.1]
http://kevinclosson.wordpress.com/2007/02/11/what-performs-better-direct-io-or-direct-io-there-is-no-such-thing-as-a-stupid-question/

{{{

[root@uscdcmix30 ~]#  time dd if=/dev/VgCDCMIX30_App/app_new bs=8192 count=655360 of=/dev/null

655360+0 records in

655360+0 records out


 
real    0m39.045s

user    0m0.083s

sys     0m6.467s

[root@uscdcmix30 ~]# time dd if=/dev/oracleasm/disks/DGMIX03 bs=8192 count=655360 of=/dev/null

655360+0 records in

655360+0 records out


 
real    1m1.784s

user    0m0.084s

sys     0m14.914s

[root@uscdcmix30 ~]# time dd if=/dev/oracleasm/disks/DGMIX04 bs=8192 count=655360 of=/dev/null

655360+0 records in

655360+0 records out


 
real    1m17.748s

user    0m0.069s

sys     0m13.409s

[root@uscdcmix30 ~]# time dd if=/dev/oracleasm/disks/DGMIX03 bs=8192 count=655360 of=/dev/null

655360+0 records in

655360+0 records out


 
real    1m2.702s

user    0m0.090s

sys     0m16.682s

[root@uscdcmix30 ~]# time dd if=/dev/oracleasm/disks/DGMIX04 bs=8192 count=655360 of=/dev/null

655360+0 records in

655360+0 records out


 
real    1m19.698s

user    0m0.079s

sys     0m16.774s

[root@uscdcmix30 ~]# time dd if=/dev/oracleasm/disks/DGMIX03 bs=8192 count=655360 of=/dev/null

655360+0 records in

655360+0 records out


 
real    1m2.037s

user    0m0.085s

sys     0m14.386s

[root@uscdcmix30 ~]# time dd if=/dev/oracleasm/disks/DGMIX03 bs=8192 count=655360 of=/dev/null

655360+0 records in

655360+0 records out


 
real    1m2.822s

user    0m0.052s

sys     0m11.703s

[root@uscdcmix30 ~]# oracleasm listdisks

DGCRM01

DGCRM02

DGCRM03

DGCRM04

DGCRM05

DGCRM06

DGMIX01

DGMIX02

DGMIX03

DGMIX04

[root@uscdcmix30 ~]# oracleasm deletedisk DGMIX03

Clearing disk header: done

Dropping disk: done

[root@uscdcmix30 ~]# time dd if=/dev/emcpowers1 bs=8192 count=655360 of=/dev/null

655360+0 records in

655360+0 records out


 
real    1m0.955s

user    0m0.044s

sys     0m11.446s

[root@uscdcmix30 ~]# pvcreate /dev/emcpowers1

  Physical volume "/dev/emcpowers1" successfully created

[root@uscdcmix30 ~]# vgcreate VgTemp /dev/emcpowers1

  /dev/emcpowero: open failed: No such device

  /dev/emcpowero1: open failed: No such device

  Volume group "VgTemp" successfully created

[root@uscdcmix30 ~]# vgs

  VG              #PV #LV #SN Attr   VSize   VFree

  VgCDCCRM30_App    1   1   0 wz--n- 101.14G      0

  VgCDCCRM30_Arch   1   1   0 wz--n- 101.14G      0

  VgCDCMIX30_App    1   1   0 wz--n- 100.00G      0

  VgTemp            1   0   0 wz--n- 100.00G 100.00G

  vg00              1   7   0 wz--n- 136.50G  66.19G

  vg01              1   1   0 wz--n- 101.14G      0

  vg03              2   1   0 wz--n- 505.74G 101.14G

[root@uscdcmix30 ~]# lvcreate -L 102396 -n TestLV VgTemp

  Logical volume "TestLV" created

[root@uscdcmix30 ~]# time dd if=/dev/VgTemp/TestLV bs=8192 count=655360 of=/dev/null

655360+0 records in

655360+0 records out


 
real    0m34.027s

user    0m0.056s

sys     0m4.698s

}}}

yes you can make unique index invisible and still maintain the uniqueness 

{{{
SYS@emrep> connect scott/tiger
Connected.
SCOTT@emrep> select table_name from user_tables;

TABLE_NAME
------------------------------
DEPT
EMP
BONUS
SALGRADE

SCOTT@emrep> create dept2 as select * from dept;
create dept2 as select * from dept
       *
ERROR at line 1:
ORA-00901: invalid CREATE command


SCOTT@emrep> create table dept2 as select * from dept;

Table created.

SCOTT@emrep>
SCOTT@emrep> select * from dept;

    DEPTNO DNAME          LOC
---------- -------------- -------------
        10 ACCOUNTING     NEW YORK
        20 RESEARCH       DALLAS
        30 SALES          CHICAGO
        40 OPERATIONS     BOSTON

SCOTT@emrep> select * from dept2;

    DEPTNO DNAME          LOC
---------- -------------- -------------
        10 ACCOUNTING     NEW YORK
        20 RESEARCH       DALLAS
        30 SALES          CHICAGO
        40 OPERATIONS     BOSTON

SCOTT@emrep>
SCOTT@emrep>
SCOTT@emrep> insert dept2 value (50,'it','dallas');
insert dept2 value (50,'it','dallas')
       *
ERROR at line 1:
ORA-00925: missing INTO keyword


SCOTT@emrep> insert into dept2 values (50,'it','dallas');

1 row created.

SCOTT@emrep> select * from dept2;

    DEPTNO DNAME          LOC
---------- -------------- -------------
        10 ACCOUNTING     NEW YORK
        20 RESEARCH       DALLAS
        30 SALES          CHICAGO
        40 OPERATIONS     BOSTON
        50 it             dallas

SCOTT@emrep> rollback;

Rollback complete.

SCOTT@emrep> insert into dept2 values (40,'OPERATIONS','BOSTON');

1 row created.

SCOTT@emrep> select * from dept2;

    DEPTNO DNAME          LOC
---------- -------------- -------------
        10 ACCOUNTING     NEW YORK
        20 RESEARCH       DALLAS
        30 SALES          CHICAGO
        40 OPERATIONS     BOSTON
        40 OPERATIONS     BOSTON

SCOTT@emrep> rollback;

Rollback complete.

SCOTT@emrep> create unique index dept2_unq on dept2(deptno);

Index created.

SCOTT@emrep> insert into dept2 values (40,'OPERATIONS','BOSTON');
insert into dept2 values (40,'OPERATIONS','BOSTON')
*
ERROR at line 1:
ORA-00001: unique constraint (SCOTT.DEPT2_UNQ) violated


SCOTT@emrep> alter index dept2_unq invisible ;

Index altered.

SCOTT@emrep> insert into dept2 values (40,'OPERATIONS','BOSTON');
insert into dept2 values (40,'OPERATIONS','BOSTON')
*
ERROR at line 1:
ORA-00001: unique constraint (SCOTT.DEPT2_UNQ) violated


SCOTT@emrep> alter index dept2_unq visible online;
alter index dept2_unq visible online
                      *
ERROR at line 1:
ORA-14141: ALTER INDEX VISIBLE|INVISIBLE may not be combined with other operations


SCOTT@emrep> alter index dept2_unq visible'
  2
SCOTT@emrep> alter index dept2_unq visible;

Index altered.

SCOTT@emrep> alter index dept2_unq invisible online;
alter index dept2_unq invisible online
                      *
ERROR at line 1:
ORA-14141: ALTER INDEX VISIBLE|INVISIBLE may not be combined with other operations


SCOTT@emrep> drop index dept2_unq;

Index dropped.


}}}

! v2 with smart scan
{{{
# exadata v2 with smart scan

processor       : 15
vendor_id       : GenuineIntel
cpu family      : 6
model           : 26
model name      : Intel(R) Xeon(R) CPU           E5540  @ 2.53GHz
stepping        : 5
cpu MHz         : 1600.000
cache size      : 8192 KB
physical id     : 1
siblings        : 8
core id         : 3
cpu cores       : 4
apicid          : 23
fpu             : yes
fpu_exception   : yes
cpuid level     : 11
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
bogomips        : 5054.01
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management: [8]


OraPub CPU speed statistic is 300.186
Other statistics: stdev=7.388 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=3616.667)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090782          0        378
   1085106          0        359
   1085106          0        358
   1085106          0        354
   1085106          0        380
   1085106          0        359
   1085106          0        360

7 rows selected.

Linux enkdb01.enkitec.com 2.6.18-238.12.2.0.2.el5 #1 SMP Tue Jun 28 05:21:19 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb01.enkitec.com            dbm1         11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     16
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     16

OraPub CPU speed statistic is 297.126
Other statistics: stdev=6.165 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=3653.333)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090782          0        368
   1085106          0        372
   1085106          0        377
   1085106          0        361
   1085106          0        359
   1085106          0        358
   1085106          0        365

7 rows selected.

Linux enkdb01.enkitec.com 2.6.18-238.12.2.0.2.el5 #1 SMP Tue Jun 28 05:21:19 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb01.enkitec.com            dbm1         11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     16
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     16

OraPub CPU speed statistic is 290.974
Other statistics: stdev=4.617 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=3730)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090782          0        378
   1085106          0        371
   1085106          0        364
   1085106          0        371
   1085106          0        373
   1085106          0        379
   1085106          0        380

7 rows selected.

Linux enkdb01.enkitec.com 2.6.18-238.12.2.0.2.el5 #1 SMP Tue Jun 28 05:21:19 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb01.enkitec.com            dbm1         11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     16
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     16

OraPub CPU speed statistic is 282.72
Other statistics: stdev=2.458 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=3838.333)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090782          0        394
   1085106          0        382
   1085106          0        387
   1085106          0        385
   1085106          0        378
   1085106          0        385
   1085106          0        386

7 rows selected.

Linux enkdb01.enkitec.com 2.6.18-238.12.2.0.2.el5 #1 SMP Tue Jun 28 05:21:19 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb01.enkitec.com            dbm1         11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     16
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     16

OraPub CPU speed statistic is 268.07
Other statistics: stdev=14.73 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=4058.333)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090782          0        393
   1085106          0        402
   1085106          0        386
   1085106          0        436
   1085106          0        390
   1085106          0        388
   1085106          0        433

7 rows selected.

Linux enkdb01.enkitec.com 2.6.18-238.12.2.0.2.el5 #1 SMP Tue Jun 28 05:21:19 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb01.enkitec.com            dbm1         11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     16
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     16

OraPub CPU speed statistic is 272.303
Other statistics: stdev=18.025 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=4000)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090782          0        401
   1085106          0        382
   1085106          0        438
   1085106          0        430
   1085106          0        377
   1085106          0        377
   1085106          0        396

7 rows selected.

Linux enkdb01.enkitec.com 2.6.18-238.12.2.0.2.el5 #1 SMP Tue Jun 28 05:21:19 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb01.enkitec.com            dbm1         11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     16
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     16

OraPub CPU speed statistic is 271.843
Other statistics: stdev=.278 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=3991.667)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090782          0        403
   1085106          0        399
   1085106          0        399
   1085106          0        399
   1085106          0        400
   1085106          0        399
   1085106          0        399

7 rows selected.

Linux enkdb01.enkitec.com 2.6.18-238.12.2.0.2.el5 #1 SMP Tue Jun 28 05:21:19 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb01.enkitec.com            dbm1         11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     16
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     16

}}}


! v2 without smart scan
{{{
# exadata v2 without smart scan

OraPub CPU speed statistic is 270.166
Other statistics: stdev=2.217 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=4016.667)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090782          0        408
   1085106          0        401
   1085106          0        401
   1085106          0        401
   1085106          0        401
   1085106          0        398
   1085106          0        408

7 rows selected.

Linux enkdb01.enkitec.com 2.6.18-238.12.2.0.2.el5 #1 SMP Tue Jun 28 05:21:19 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb01.enkitec.com            dbm1         11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     16
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     16

OraPub CPU speed statistic is 264.905
Other statistics: stdev=6.486 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=4098.333)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090782          0        422
   1085106          0        407
   1085106          0        405
   1085106          0        407
   1085106          0        404
   1085106          0        405
   1085106          0        431

7 rows selected.

Linux enkdb01.enkitec.com 2.6.18-238.12.2.0.2.el5 #1 SMP Tue Jun 28 05:21:19 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb01.enkitec.com            dbm1         11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     16
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     16

OraPub CPU speed statistic is 263.92
Other statistics: stdev=1.846 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=4111.667)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090782          0        417
   1085106          0        414
   1085106          0        413
   1085106          0        412
   1085106          0        412
   1085106          0        406
   1085106          0        410

7 rows selected.

Linux enkdb01.enkitec.com 2.6.18-238.12.2.0.2.el5 #1 SMP Tue Jun 28 05:21:19 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb01.enkitec.com            dbm1         11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     16
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     16

OraPub CPU speed statistic is 258.453
Other statistics: stdev=9.357 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=4203.333)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090782          0        450
   1085106          0        414
   1085106          0        416
   1085106          0        453
   1085106          0        410
   1085106          0        414
   1085106          0        415

7 rows selected.

Linux enkdb01.enkitec.com 2.6.18-238.12.2.0.2.el5 #1 SMP Tue Jun 28 05:21:19 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb01.enkitec.com            dbm1         11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     16
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     16

OraPub CPU speed statistic is 269.708
Other statistics: stdev=1.251 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=4023.333)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1090782          0        411
   1085106          0        400
   1085106          0        403
   1085106          0        400
   1085106          0        404
   1085106          0        403
   1085106          0        404

7 rows selected.

Linux enkdb01.enkitec.com 2.6.18-238.12.2.0.2.el5 #1 SMP Tue Jun 28 05:21:19 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb01.enkitec.com            dbm1         11.2.0.3.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     16
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     16

}}}

http://sourceforge.net/projects/vdbench/
http://www.cuddletech.com/blog/pivot/entry.php?id=1111

''How To Edit GoPro Hero HD Video On An iPad 2''
http://www.youtube.com/watch?v=B1Bx_x9K9SA
<<<
*Thanks for posting this. As a GoPro + iPad video noob, I found it helpful. It's worth noting to make sure that Location Services are turned on for iMovie, or the app won't read the videos in your library. To enable Location Services, go to the home screen / Settings (gear icon) / Location Services / make sure iMovie is set to "ON"
<<<

http://nofilmschool.com/2011/03/apple-brings-video-editing-ipad-2-touch-based/
http://filmmakeriq.com/2010/07/22-filmmaking-apps-for-the-ipad-iphone/

http://www.frys.com/product/6403832?site=sr:SEARCH:MAIN_RSLT_PG

http://www.viemu.com/a_vi_vim_graphical_cheat_sheet_tutorial.html

http://www.viemu.com/vi-vim-cheat-sheet.gif

! with smart scan
{{{
# exadata x2 with smart scan

processor       : 23
vendor_id       : GenuineIntel
cpu family      : 6
model           : 44
model name      : Intel(R) Xeon(R) CPU           X5670  @ 2.93GHz
stepping        : 2
cpu MHz         : 2926.090
cache size      : 12288 KB
physical id     : 1
siblings        : 12
core id         : 10
cpu cores       : 6
apicid          : 53
fpu             : yes
fpu_exception   : yes
cpuid level     : 11
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx pdpe1gb rdtscp lm constant_tsc ida nonstop_tsc arat pni monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
bogomips        : 5852.00
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management: [8]


OraPub CPU speed statistic is 291
Other statistics: stdev=58.868 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=3850)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089660          0        343
   1085106          0        446
   1085106          0        383
   1085106          0        459
   1085106          0        426
   1085106          0        298
   1085106          0        298

7 rows selected.

Linux enkdb03.enkitec.com 2.6.18-194.3.1.0.3.el5 #1 SMP Tue Aug 31 22:41:13 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb03.enkitec.com            dbm1         11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24


OraPub CPU speed statistic is 345.561
Other statistics: stdev=24.447 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=3155)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089660          0        429
   1085106          0        367
   1085106          0        305
   1085106          0        306
   1085106          0        305
   1085106          0        305
   1085106          0        305

7 rows selected.

Linux enkdb03.enkitec.com 2.6.18-194.3.1.0.3.el5 #1 SMP Tue Aug 31 22:41:13 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb03.enkitec.com            dbm1         11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24

OraPub CPU speed statistic is 235.82
Other statistics: stdev=5.303 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=4603.333)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089660          0        465
   1085106          0        464
   1085106          0        458
   1085106          0        472
   1085106          0        469
   1085106          0        444
   1085106          0        455

7 rows selected.

Linux enkdb03.enkitec.com 2.6.18-194.3.1.0.3.el5 #1 SMP Tue Aug 31 22:41:13 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb03.enkitec.com            dbm1         11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24

OraPub CPU speed statistic is 285.58
Other statistics: stdev=53.201 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=3911.667)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089660          0        480
   1085106          0        464
   1085106          0        480
   1085106          0        411
   1085106          0        314
   1085106          0        365
   1085106          0        313

7 rows selected.

Linux enkdb03.enkitec.com 2.6.18-194.3.1.0.3.el5 #1 SMP Tue Aug 31 22:41:13 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb03.enkitec.com            dbm1         11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24

OraPub CPU speed statistic is 281.674
Other statistics: stdev=43.971 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=3931.667)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089660          0        486
   1085106          0        439
   1085106          0        480
   1085106          0        405
   1085106          0        331
   1085106          0        322
   1085106          0        382

7 rows selected.

Linux enkdb03.enkitec.com 2.6.18-194.3.1.0.3.el5 #1 SMP Tue Aug 31 22:41:13 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb03.enkitec.com            dbm1         11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24


}}}


! without smart scan
{{{
# exadata x2 without smart scan

OraPub CPU speed statistic is 322.211
Other statistics: stdev=4.858 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=3368.333)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089660          0        428
   1085106          0        346
   1085106          0        333
   1085106          0        340
   1085106          0        334
   1085106          0        334
   1085106          0        334

7 rows selected.

Linux enkdb03.enkitec.com 2.6.18-194.3.1.0.3.el5 #1 SMP Tue Aug 31 22:41:13 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb03.enkitec.com            dbm1         11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24

OraPub CPU speed statistic is 246.724
Other statistics: stdev=19.617 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=4421.667)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089660          0        358
   1085106          0        425
   1085106          0        448
   1085106          0        495
   1085106          0        418
   1085106          0        398
   1085106          0        469

7 rows selected.

Linux enkdb03.enkitec.com 2.6.18-194.3.1.0.3.el5 #1 SMP Tue Aug 31 22:41:13 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb03.enkitec.com            dbm1         11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24

OraPub CPU speed statistic is 213.93
Other statistics: stdev=11.925 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=5085)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089660          0        481
   1085106          0        510
   1085106          0        497
   1085106          0        463
   1085106          0        536
   1085106          0        537
   1085106          0        508

7 rows selected.

Linux enkdb03.enkitec.com 2.6.18-194.3.1.0.3.el5 #1 SMP Tue Aug 31 22:41:13 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb03.enkitec.com            dbm1         11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24

OraPub CPU speed statistic is 200.924
Other statistics: stdev=3.162 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=5401.667)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089660          0        546
   1085106          0        546
   1085106          0        543
   1085106          0        543
   1085106          0        546
   1085106          0        539
   1085106          0        524

7 rows selected.

Linux enkdb03.enkitec.com 2.6.18-194.3.1.0.3.el5 #1 SMP Tue Aug 31 22:41:13 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb03.enkitec.com            dbm1         11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24


OraPub CPU speed statistic is 192.456
Other statistics: stdev=.978 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=5638.333)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089660          0        570
   1085106          0        563
   1085106          0        565
   1085106          0        563
   1085106          0        567
   1085106          0        566
   1085106          0        559

7 rows selected.

Linux enkdb03.enkitec.com 2.6.18-194.3.1.0.3.el5 #1 SMP Tue Aug 31 22:41:13 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb03.enkitec.com            dbm1         11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24

OraPub CPU speed statistic is 195.875
Other statistics: stdev=13.039 PIOs=0 pio/lio=0 avg lios/test=1085106 avg
time(ms)/test=5558.333)

PL/SQL procedure successfully completed.


       LIO        PIO   DURATION
---------- ---------- ----------
   1089660          0        545
   1085106          0        570
   1085106          0        573
   1085106          0        570
   1085106          0        572
   1085106          0        562
   1085106          0        488

7 rows selected.

Linux enkdb03.enkitec.com 2.6.18-194.3.1.0.3.el5 #1 SMP Tue Aug 31 22:41:13 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux


HOST_NAME                      INSTANCE_NAM VERSION
------------------------------ ------------ -----------------
enkdb03.enkitec.com            dbm1         11.2.0.2.0

1 row selected.


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
cpu_count                            integer     24
parallel_threads_per_cpu             integer     2
resource_manager_cpu_allocation      integer     24

}}}

I found this yum.py and enhanced it to cover most of the yum operations that are frequently executed… 
this is very useful if you have a machine or desktop server with lots of yum repos and you just want to install an RPM from a particular repo source. 

With this script you no longer have to manually rename the repo files to repo.bak to disable that repo source or even manually type the enable/disable yum commands, saving you lots of time! 

the idea came from the following links
http://www.fedoraforum.org/forum/showthread.php?t=26925
http://forums.fedoraforum.org/archive/index.php/t-27212.html


! ''The script''
{{{

#! /usr/bin/env python

################################################################
# Author: Jim Fitzpatrick 
# Description: This program is meant to be run with the linux yum utility,
# to easily enable and disable repositories. Be sure not to mix
# incompatible repos, as the program will not stop you from
# doing so.
#
# Added by Karl Arao
# - options for list,search,install,remove for specific RPM or Group 
# - formatting enhancements
################################################################


import os

#print instructions
print "*****************************************************"
print "Below is a list of repos. Please enter"
print "*****************************************************"
print "e to enable,"
print "d to disable,"
print "o to omit"
print "If unsure, choose to omit."
print "*****************************************************"

#create array of repos and prompt user to enable/disable them
repolist = os.listdir('/etc/yum.repos.d/')
repoenable = ""
i = 0
for x in repolist:
	if repolist[i][-5:] == '.repo':
		repolist[i] = repolist[i][0:-5]
		repo = repolist[i]
		print "" + repo + "? (e/d/o)"
		boolx = raw_input()
	        if boolx == 'e':
			repoenable = repoenable + " --enablerepo=" + repo
		elif boolx == 'd':
			repoenable = repoenable + " --disablerepo=" + repo
		else:
			repoenable = repoenable
	i = i+1

#prompt user for desired package
print "*****************************************************"
print "Enter either of the following:"
print "Package Name(s)                            ==> ,example --> rsync or rsync ftp httpd" 
print "Group Name (only valid with gl/gi/gr)      ==> ,example --> DNS Name Server" 
print "or * to output all (only valid with l/gl)  ==> ,example --> *"
print "*****************************************************"
package = raw_input()

#print install instructions
print "*****************************************************"
print "Below is a list of install options. Please enter"
print "*****************************************************"
print "l to list,"
print "s to search,"
print "i to install,"
print "r to remove,"
print "gl to grouplist,"
print "gi to groupinstall,"
print "gr to groupremove,"
print "o to exit"
print "*****************************************************"
print "" + package + "? (l/s/i/r/gl/gi/gr)"
installmethod = raw_input()

#execute install commands
if installmethod == 'l':
        string = "\nyum" + repoenable + " list " + "'" + package + "'" 
elif installmethod == 's':
        string = "\nyum" + repoenable + " search " + "'" + package + "'"
elif installmethod == 'i': 
	string = "\nyum" + repoenable + " install " + "'" + package + "'"
elif installmethod == 'r':
        string = "\nyum" + repoenable + " remove " + "'" + package + "'"
elif installmethod == 'gl': 
        string = "\nyum" + repoenable + " grouplist " + "'" + package + "'"
elif installmethod == 'gi':  
        string = "\nyum" + repoenable + " groupinstall " + "'" + package + "'" 
elif installmethod == 'gr':
        string = "\nyum" + repoenable + " groupremove " + "'" + package + "'" 
else:
	string = "yum -h"
print string
os.system(string)

}}}







! ''How to use the script''

-- make the repo files the same as the repo names
root@desktopserver.localdomain:/etc/yum.repos.d:
$ ls -l *repo
-rw-r--r-- 1 root root  164 Nov  6 12:59 oel55http.repo
-rw-r--r-- 1 root root  164 Nov  6 12:56 oel57http.repo
-rw-r--r-- 1 root root 1113 Nov 12  2010 rpmforge.repo
-rw-r--r-- 1 root root  236 Nov  6 12:58 vbox.repo

-- enable the repo
root@desktopserver.localdomain:/etc/yum.repos.d:
$ cat oel57http.repo 
[oel57http]
name=Enterprise-$releasever - Media
baseurl=http://192.168.203.1/oel57/Server
enabled=1
gpgcheck=1
gpgkey=http://192.168.203.1/oel57/RPM-GPG-KEY-oracle

-- as the user root execute the script 
$ ./yum.py 


''Example 1) List the rsync rpm''
<<<
{{{
$ ./yum.py 
*****************************************************
Below is a list of repos. Please enter
*****************************************************
e to enable,
d to disable,
o to omit
If unsure, choose to omit.
*****************************************************
oel57http? (e/d/o)
e
oel55http? (e/d/o)
d
rpmforge? (e/d/o)
d
vbox? (e/d/o)
d
*****************************************************
Enter either of the following:
Package Name(s)                            ==> ,example --> rsync or rsync ftp httpd
Group Name (only valid with gl/gi/gr)      ==> ,example --> DNS Name Server
or * to output all (only valid with l/gl)  ==> ,example --> *
*****************************************************
rsync
*****************************************************
Below is a list of install options. Please enter
*****************************************************
l to list,
s to search,
i to install,
r to remove,
gl to grouplist,
gi to groupinstall,
gr to groupremove,
o to exit
*****************************************************
rsync? (l/s/i/r/gl/gi/gr)
l

yum --enablerepo=oel57http --disablerepo=oel55http --disablerepo=rpmforge --disablerepo=vbox list rsync
Loaded plugins: rhnplugin, security
This system is not registered with ULN.
ULN support will be disabled.
Installed Packages
rsync.x86_64                                                                3.0.6-4.el5                                                                 installed

}}}

To do a ''LIST ALL RPMs'' :
{{{
$ ./yum.py 
*****************************************************
Below is a list of repos. Please enter
*****************************************************
e to enable,
d to disable,
o to omit
If unsure, choose to omit.
*****************************************************
oel57http? (e/d/o)
d
oel55http? (e/d/o)
e
rpmforge? (e/d/o)
d
vbox? (e/d/o)
d
*****************************************************
Enter either of the following:
Package Name(s)                            ==> ,example --> rsync or rsync ftp httpd
Group Name (only valid with gl/gi/gr)      ==> ,example --> DNS Name Server
or * to output all (only valid with l/gl)  ==> ,example --> *
*****************************************************
*                                                                                  <-- THIS COMMAND WILL GENERATE THE list '*' OPTION
*****************************************************
Below is a list of install options. Please enter
*****************************************************
l to list,
s to search,
i to install,
r to remove,
gl to grouplist,
gi to groupinstall,
gr to groupremove,
o to exit
*****************************************************
*? (l/s/i/r/gl/gi/gr)
l

yum --disablerepo=oel57http --enablerepo=oel55http --disablerepo=rpmforge --disablerepo=vbox list '*'             <-- THIS COMMAND WILL BE GENERATED

}}}
<<<


''Example 2) Search the rsync rpm''
<<<
{{{
$ ./yum.py 
*****************************************************
Below is a list of repos. Please enter
*****************************************************
e to enable,
d to disable,
o to omit
If unsure, choose to omit.
*****************************************************
oel57http? (e/d/o)
e
oel55http? (e/d/o)
d
rpmforge? (e/d/o)
d
vbox? (e/d/o)
d
*****************************************************
Enter either of the following:
Package Name(s)                            ==> ,example --> rsync or rsync ftp httpd
Group Name (only valid with gl/gi/gr)      ==> ,example --> DNS Name Server
or * to output all (only valid with l/gl)  ==> ,example --> *
*****************************************************
sync
*****************************************************
Below is a list of install options. Please enter
*****************************************************
l to list,
s to search,
i to install,
r to remove,
gl to grouplist,
gi to groupinstall,
gr to groupremove,
o to exit
*****************************************************
sync? (l/s/i/r/gl/gi/gr)
s

yum --enablerepo=oel57http --disablerepo=oel55http --disablerepo=rpmforge --disablerepo=vbox search 'sync'
Loaded plugins: rhnplugin, security
This system is not registered with ULN.
ULN support will be disabled.
================================================================================================ Matched: sync =================================================================================================
lam.i386 : The LAM (Local Area Multicomputer) programming environment.
lam.x86_64 : The LAM (Local Area Multicomputer) programming environment.
c-ares.i386 : A library that performs asynchronous DNS operations
c-ares.x86_64 : A library that performs asynchronous DNS operations
gnome-vfs2.i386 : The GNOME virtual file-system libraries
gnome-vfs2.x86_64 : The GNOME virtual file-system libraries
gtk-vnc.i386 : A GTK widget for VNC clients
gtk-vnc.x86_64 : A GTK widget for VNC clients
gtk-vnc-devel.i386 : Libraries, includes, etc. to compile with the gtk-vnc library
gtk-vnc-devel.x86_64 : Libraries, includes, etc. to compile with the gtk-vnc library
gtk-vnc-python.x86_64 : Python bindings for the gtk-vnc library
hesiod-devel.i386 : Development libraries and headers for Hesiod
hesiod-devel.x86_64 : Development libraries and headers for Hesiod
libaio.i386 : Linux-native asynchronous I/O access library
libaio.x86_64 : Linux-native asynchronous I/O access library
libaio-devel.i386 : Development files for Linux-native asynchronous I/O access
libaio-devel.x86_64 : Development files for Linux-native asynchronous I/O access
libevent.i386 : Abstract asynchronous event notification library
libevent.x86_64 : Abstract asynchronous event notification library
libsoup.i386 : Soup, an HTTP library implementation
libsoup.x86_64 : Soup, an HTTP library implementation
libtevent.i386 : Talloc-based, event-driven mainloop
libtevent.x86_64 : Talloc-based, event-driven mainloop
nspr.i386 : Netscape Portable Runtime
nspr.x86_64 : Netscape Portable Runtime
ntp.x86_64 : Synchronizes system time using the Network Time Protocol (NTP).
rsync.x86_64 : A program for synchronizing files over a network
system-config-date.noarch : A graphical interface for modifying system date and time
yum-utils.noarch : Utilities based around the yum package manager
}}}
<<<

''Example 3) Remove the rsync rpm''
<<<
{{{
$ ./yum.py 
*****************************************************
Below is a list of repos. Please enter
*****************************************************
e to enable,
d to disable,
o to omit
If unsure, choose to omit.
*****************************************************
oel57http? (e/d/o)
e
oel55http? (e/d/o)
d
rpmforge? (e/d/o)
d
vbox? (e/d/o)
d
*****************************************************
Enter either of the following:
Package Name(s)                            ==> ,example --> rsync or rsync ftp httpd
Group Name (only valid with gl/gi/gr)      ==> ,example --> DNS Name Server
or * to output all (only valid with l/gl)  ==> ,example --> *
*****************************************************
rsync
*****************************************************
Below is a list of install options. Please enter
*****************************************************
l to list,
s to search,
i to install,
r to remove,
gl to grouplist,
gi to groupinstall,
gr to groupremove,
o to exit
*****************************************************
rsync? (l/s/i/r/gl/gi/gr)
r

yum --enablerepo=oel57http --disablerepo=oel55http --disablerepo=rpmforge --disablerepo=vbox remove 'rsync'
Loaded plugins: rhnplugin, security
This system is not registered with ULN.
ULN support will be disabled.
Setting up Remove Process
Resolving Dependencies
--> Running transaction check
---> Package rsync.x86_64 0:3.0.6-4.el5 set to be erased
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================================================================================================================================================
 Package                                        Arch                                            Version                                                Repository                                          Size
================================================================================================================================================================================================================
Removing:
 rsync                                          x86_64                                          3.0.6-4.el5                                            installed                                          665 k

Transaction Summary
================================================================================================================================================================================================================
Remove        1 Package(s)
Reinstall     0 Package(s)
Downgrade     0 Package(s)

Is this ok [y/N]: 
}}}
<<<

''Example 4) Install the rsync rpm''
<<<
{{{
$ ./yum.py
*****************************************************
Below is a list of repos. Please enter
*****************************************************
e to enable,
d to disable,
o to omit
If unsure, choose to omit.
*****************************************************
oel57http? (e/d/o)
e
oel55http? (e/d/o)
d
rpmforge? (e/d/o)
d
vbox? (e/d/o)
d
*****************************************************
Enter either of the following:
Package Name(s)                            ==> ,example --> rsync or rsync ftp httpd
Group Name (only valid with gl/gi/gr)      ==> ,example --> DNS Name Server
or * to output all (only valid with l/gl)  ==> ,example --> *
*****************************************************
rsync
*****************************************************
Below is a list of install options. Please enter
*****************************************************
l to list,
s to search,
i to install,
r to remove,
gl to grouplist,
gi to groupinstall,
gr to groupremove,
o to exit
*****************************************************
rsync? (l/s/i/r/gl/gi/gr)
i

yum --enablerepo=oel57http --disablerepo=oel55http --disablerepo=rpmforge --disablerepo=vbox install 'rsync'
Loaded plugins: rhnplugin, security
This system is not registered with ULN.
ULN support will be disabled.
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package rsync.x86_64 0:3.0.6-4.el5 set to be updated
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================================================================================================================================================
 Package                                        Arch                                            Version                                                Repository                                          Size
================================================================================================================================================================================================================
Installing:
 rsync                                          x86_64                                          3.0.6-4.el5                                            oel57http                                          347 k

Transaction Summary
================================================================================================================================================================================================================
Install       1 Package(s)
Upgrade       0 Package(s)

Total download size: 347 k
Is this ok [y/N]: y
Downloading Packages:
rsync-3.0.6-4.el5.x86_64.rpm                                                                                                                                                             | 347 kB     00:00     
Running rpm_check_debug
Running Transaction Test
Finished Transaction Test
Transaction Test Succeeded
Running Transaction
  Installing     : rsync                                                                                                                                                                                    1/1 

Installed:
  rsync.x86_64 0:3.0.6-4.el5                                                                                                                                                                                    

Complete!
}}}
<<<

''Example 5) Grouplist the "DNS Name Server"''
<<<
{{{
$ ./yum.py 
*****************************************************
Below is a list of repos. Please enter
*****************************************************
e to enable,
d to disable,
o to omit
If unsure, choose to omit.
*****************************************************
oel57http? (e/d/o)
e
oel55http? (e/d/o)
d
rpmforge? (e/d/o)
d
vbox? (e/d/o)
d
*****************************************************
Enter either of the following:
Package Name(s)                            ==> ,example --> rsync or rsync ftp httpd
Group Name (only valid with gl/gi/gr)      ==> ,example --> DNS Name Server
or * to output all (only valid with l/gl)  ==> ,example --> *
*****************************************************
DNS Name Server
*****************************************************
Below is a list of install options. Please enter
*****************************************************
l to list,
s to search,
i to install,
r to remove,
gl to grouplist,
gi to groupinstall,
gr to groupremove,
o to exit
*****************************************************
DNS Name Server? (l/s/i/r/gl/gi/gr)
gl

yum --enablerepo=oel57http --disablerepo=oel55http --disablerepo=rpmforge --disablerepo=vbox grouplist 'DNS Name Server'
Loaded plugins: rhnplugin, security
This system is not registered with ULN.
ULN support will be disabled.
Setting up Group Process
Available Groups:
   DNS Name Server
Done
}}}

To do a ''LIST ALL GROUPs'':
{{{
$ ./yum.py 
*****************************************************
Below is a list of repos. Please enter
*****************************************************
e to enable,
d to disable,
o to omit
If unsure, choose to omit.
*****************************************************
oel57http? (e/d/o)
e
oel55http? (e/d/o)
d
rpmforge? (e/d/o)
d
vbox? (e/d/o)
d
*****************************************************
Enter either of the following:
Package Name(s)                            ==> ,example --> rsync or rsync ftp httpd
Group Name (only valid with gl/gi/gr)      ==> ,example --> DNS Name Server
or * to output all (only valid with l/gl)  ==> ,example --> *
*****************************************************
*
*****************************************************
Below is a list of install options. Please enter
*****************************************************
l to list,
s to search,
i to install,
r to remove,
gl to grouplist,
gi to groupinstall,
gr to groupremove,
o to exit
*****************************************************
*? (l/s/i/r/gl/gi/gr)
gl

yum --enablerepo=oel57http --disablerepo=oel55http --disablerepo=rpmforge --disablerepo=vbox grouplist '*'
Loaded plugins: rhnplugin, security
This system is not registered with ULN.
ULN support will be disabled.
Setting up Group Process
Installed Groups:
   Administration Tools
   Development Libraries
   Development Tools
   Editors
   GNOME Desktop Environment
   GNOME Software Development
   Games and Entertainment
   Graphical Internet
   Graphics
   Legacy Network Server
   Legacy Software Development
   Legacy Software Support
   Mail Server
   Network Servers
   Office/Productivity
   Printing Support
   Server Configuration Tools
   Sound and Video
   System Tools
   Text-based Internet
   Web Server
   Windows File Server
   X Window System
Available Groups:
   Authoring and Publishing
   DNS Name Server
   Engineering and Scientific
   FTP Server
   Java Development
   KDE (K Desktop Environment)
   KDE Software Development
   MySQL Database
   News Server
   OpenFabrics Enterprise Distribution
   PostgreSQL Database
   X Software Development
Done
}}}
<<<

''Example 6) Groupinstall the "DNS Name Server"''
<<<
{{{
$ ./yum.py 
*****************************************************
Below is a list of repos. Please enter
*****************************************************
e to enable,
d to disable,
o to omit
If unsure, choose to omit.
*****************************************************
oel57http? (e/d/o)
e
oel55http? (e/d/o)
d
rpmforge? (e/d/o)
d
vbox? (e/d/o)
d
*****************************************************
Enter either of the following:
Package Name(s)                            ==> ,example --> rsync or rsync ftp httpd
Group Name (only valid with gl/gi/gr)      ==> ,example --> DNS Name Server
or * to output all (only valid with l/gl)  ==> ,example --> *
*****************************************************
DNS Name Server
*****************************************************
Below is a list of install options. Please enter
*****************************************************
l to list,
s to search,
i to install,
r to remove,
gl to grouplist,
gi to groupinstall,
gr to groupremove,
o to exit
*****************************************************
DNS Name Server? (l/s/i/r/gl/gi/gr)
gi

yum --enablerepo=oel57http --disablerepo=oel55http --disablerepo=rpmforge --disablerepo=vbox groupinstall 'DNS Name Server'
Loaded plugins: rhnplugin, security
This system is not registered with ULN.
ULN support will be disabled.
Setting up Group Process
Resolving Dependencies
--> Running transaction check
---> Package bind.x86_64 30:9.3.6-16.P1.el5 set to be updated
---> Package bind-chroot.x86_64 30:9.3.6-16.P1.el5 set to be updated
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================================================================================================================================================
 Package                                           Arch                                         Version                                                   Repository                                       Size
================================================================================================================================================================================================================
Installing:
 bind                                              x86_64                                       30:9.3.6-16.P1.el5                                        oel57http                                       988 k
 bind-chroot                                       x86_64                                       30:9.3.6-16.P1.el5                                        oel57http                                        46 k

Transaction Summary
================================================================================================================================================================================================================
Install       2 Package(s)
Upgrade       0 Package(s)

Total download size: 1.0 M
Is this ok [y/N]: y
Downloading Packages:
(1/2): bind-chroot-9.3.6-16.P1.el5.x86_64.rpm                                                                                                                                            |  46 kB     00:00     
(2/2): bind-9.3.6-16.P1.el5.x86_64.rpm                                                                                                                                                   | 988 kB     00:00     
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total                                                                                                                                                                            15 MB/s | 1.0 MB     00:00     
Running rpm_check_debug
Running Transaction Test
Finished Transaction Test
Transaction Test Succeeded
Running Transaction
  Installing     : bind                                                                                                                                                                                     1/2 
  Installing     : bind-chroot                                                                                                                                                                              2/2 

Installed:
  bind.x86_64 30:9.3.6-16.P1.el5                                                                      bind-chroot.x86_64 30:9.3.6-16.P1.el5                                                                     

Complete!
}}}
<<<

''Example 7) Groupremove the "DNS Name Server"''
<<<
{{{
$ ./yum.py 
*****************************************************
Below is a list of repos. Please enter
*****************************************************
e to enable,
d to disable,
o to omit
If unsure, choose to omit.
*****************************************************
oel57http? (e/d/o)
e
oel55http? (e/d/o)
d
rpmforge? (e/d/o)
d
vbox? (e/d/o)
d
*****************************************************
Enter either of the following:
Package Name(s)                            ==> ,example --> rsync or rsync ftp httpd
Group Name (only valid with gl/gi/gr)      ==> ,example --> DNS Name Server
or * to output all (only valid with l/gl)  ==> ,example --> *
*****************************************************
DNS Name Server
*****************************************************
Below is a list of install options. Please enter
*****************************************************
l to list,
s to search,
i to install,
r to remove,
gl to grouplist,
gi to groupinstall,
gr to groupremove,
o to exit
*****************************************************
DNS Name Server? (l/s/i/r/gl/gi/gr)
gr

yum --enablerepo=oel57http --disablerepo=oel55http --disablerepo=rpmforge --disablerepo=vbox groupremove 'DNS Name Server'
Loaded plugins: rhnplugin, security
This system is not registered with ULN.
ULN support will be disabled.
Setting up Group Process
Resolving Dependencies
--> Running transaction check
---> Package bind.x86_64 30:9.3.6-16.P1.el5 set to be erased
---> Package bind-chroot.x86_64 30:9.3.6-16.P1.el5 set to be erased
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================================================================================================================================================
 Package                                           Arch                                         Version                                                   Repository                                       Size
================================================================================================================================================================================================================
Removing:
 bind                                              x86_64                                       30:9.3.6-16.P1.el5                                        installed                                       2.2 M
 bind-chroot                                       x86_64                                       30:9.3.6-16.P1.el5                                        installed                                        0.0 

Transaction Summary
================================================================================================================================================================================================================
Remove        2 Package(s)
Reinstall     0 Package(s)
Downgrade     0 Package(s)

Is this ok [y/N]: y
Downloading Packages:
Running rpm_check_debug
Running Transaction Test
Finished Transaction Test
Transaction Test Succeeded
Running Transaction
  Erasing        : bind-chroot                                                                                                                                                                              1/2 
  Erasing        : bind                                                                                                                                                                                     2/2 
warning: /etc/sysconfig/named saved as /etc/sysconfig/named.rpmsave

Removed:
  bind.x86_64 30:9.3.6-16.P1.el5                                                                      bind-chroot.x86_64 30:9.3.6-16.P1.el5                                                                     

Complete!
}}}
<<<