Whamcloud - gitweb
FIX: converted to chapter and removed cruft
authorRichard Henwood <rhenwood@whamcloud.com>
Mon, 16 May 2011 19:48:19 +0000 (14:48 -0500)
committerRichard Henwood <rhenwood@whamcloud.com>
Mon, 16 May 2011 19:48:19 +0000 (14:48 -0500)
UnderstandingFailover.xml

index e553e20..b148968 100644 (file)
@@ -1,70 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<article version="5.0" xml:lang="en-US" xmlns="http://docbook.org/ns/docbook" xmlns:xl="http://www.w3.org/1999/xlink">
+<chapter version="5.0" xml:lang="en-US" xmlns="http://docbook.org/ns/docbook" xmlns:xl="http://www.w3.org/1999/xlink">
   <info>
-    <title></title>
+    <title>Understanding Failover in Lustre</title>
   </info>
-  <informaltable frame="none">
-    <tgroup cols="2">
-      <colspec colname="c1" colwidth="50*"/>
-      <colspec colname="c2" colwidth="50*"/>
-      
-      
-      <tbody>
-        <row>
-          <entry align="left"><para>Lustre 2.0 Operations Manual</para></entry>
-          <entry align="right" valign="top"><para><link xl:href="index.html"><inlinemediaobject><imageobject role="html">
-                    <imagedata contentdepth="26" contentwidth="30" fileref="./shared/toc01.gif" scalefit="1"/>
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-  <informaltable frame="none">
-    <tgroup cols="1">
-      <colspec colname="c1" colwidth="100*"/>
-      
-      <tbody>
-        <row>
-          <entry align="right"><para><anchor xml:id="dbdoclet.50540653_pgfId-874" xreflabel=""/>C H A P T E R  3<anchor xml:id="dbdoclet.50540653_89337" xreflabel=""/></para></entry>
-        </row>
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-  <informaltable frame="none">
-    <tgroup cols="1">
-      <colspec colname="c1" colwidth="100*"/>
-      
-      <tbody>
-        <row>
-          <entry align="right"><para><anchor xml:id="dbdoclet.50540653_pgfId-1304327" xreflabel=""/><anchor xml:id="dbdoclet.50540653_24013" xreflabel=""/>Understanding Failover in Lustre</para></entry>
-        </row>
-      </tbody>
-    </tgroup>
-  </informaltable>
   <para><anchor xml:id="dbdoclet.50540653_pgfId-1304328" xreflabel=""/>This chapter describes failover in a Lustre system. It includes:</para>
   <itemizedlist><listitem>
       <para><anchor xml:id="dbdoclet.50540653_pgfId-1304477" xreflabel=""/><link xl:href="UnderstandingFailover.html#50540653_59957">What is Failover?</link></para>
         <para><anchor xml:id="dbdoclet.50540653_pgfId-1312198" xreflabel=""/></para>
          <para><anchor xml:id="dbdoclet.50540653_pgfId-1304719" xreflabel=""/>In an active configuration, 50% of the available OSTs are assigned to one OSS and the remaining OSTs are assigned to the other OSS. Each OSS serves as the primary node for half the OSTs and as a failover node for the remaining OSTs.</para>
         <para><anchor xml:id="dbdoclet.50540653_pgfId-1304392" xreflabel=""/>In this mode, if one OSS fails, the other OSS takes over all of the failed OSTs. The clients attempt to connect to each OSS serving the OST, until one of them responds. Data on the OST is written synchronously, and the clients replay transactions that were in progress and uncommitted to disk before the OST failure.</para>
-        <!--
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--->
-        <!--
-End SiteCatalyst code version: G.5.
--->
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-            <colspec colname="c1" colwidth="33*"/>
-            <colspec colname="c2" colwidth="33*"/>
-            <colspec colname="c3" colwidth="33*"/>
-            
-            
-            
-            <tbody>
-              <row>
-                <entry align="left"><para>Lustre 2.0 Operations Manual</para></entry>
-                <entry align="right"><para>821-2076-10</para></entry>
-                <entry align="right" valign="top"><para><link xl:href="index.html"><inlinemediaobject><imageobject role="html">
-                          <imagedata contentdepth="26" contentwidth="30" fileref="./shared/toc01.gif" scalefit="1"/>
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-                        </imageobject>
-</inlinemediaobject></link><link xl:href="UnderstandingLustreNetworking.html"><inlinemediaobject><imageobject role="html">
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-</inlinemediaobject></link></para></entry>
-              </row>
-            </tbody>
-          </tgroup>
-        </informaltable>
-        <para><link xl:href=""/></para>
-        <para><link xl:href="copyright.html">Copyright</link> © 2011, Oracle and/or its affiliates. All rights reserved.</para>
       </section>
     </section>
   </section>
-</article>
+</chapter>