LUDOC-169 large_xattr: Added index entries and notes to enhance large_xattr documenta...

Added index entries to Section 5.3.3 "Setting up Lustre File System" and
Section 16.2 "Upgrading Lustre" to make information about large_attr option
to tune2fs and mkfs.lustre easier to find.

Signed-off-by: Linda Bebernes <linda.bebernes@intel.com>
Change-Id: Id6794ecb97d8368f04b32d7d20c4ce4817380316
Reviewed-on: http://review.whamcloud.com/7731
Tested-by: Hudson
Reviewed-by: Jian Yu <jian.yu@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>

diff --git a/SettingUpLustreSystem.xml b/SettingUpLustreSystem.xml
index 70edbe7..2e76f42 100644 (file)
--- a/SettingUpLustreSystem.xml
+++ b/SettingUpLustreSystem.xml
@@ -302,6 +302,11 @@
         </indexterm><indexterm xmlns:xi="http://www.w3.org/2001/XInclude">
           <primary>xattr</primary>
           <secondary><emphasis role="italic">See</emphasis> wide striping</secondary>
+        </indexterm><indexterm>
+          <primary>large_xattr</primary>
+        </indexterm><indexterm>
+          <primary>wide striping</primary>
+          <secondary>large_xattr</secondary>
         </indexterm>File and File System Limits</title>
       <para><xref linkend="settinguplustresystem.tab2"/> describes file and file system size limits.
         These limits are imposed by either the Lustre architecture or the Linux virtual file system

diff --git a/UpgradingLustre.xml b/UpgradingLustre.xml
index 41fa15e..06e71f7 100644 (file)
--- a/UpgradingLustre.xml
+++ b/UpgradingLustre.xml
@@ -62,6 +62,11 @@
       </indexterm><indexterm>
         <primary>MDT</primary>
         <secondary>multiple MDSx</secondary>
+      </indexterm><indexterm>
+        <primary>large_xattr</primary>
+      </indexterm><indexterm>
+        <primary>wide striping</primary>
+        <secondary>large_xattr</secondary>
       </indexterm>Upgrading to Lustre Release 2.x (Major Release)</title>
     <para> The procedure for upgrading a Lustre release 2.x file system to a more recent 2.x release
       of the Lustre software is described in this section. </para>
@@ -227,7 +232,8 @@
             <listitem>
               <para>Determine the index used for the first MDT (each MDT must have unique index).
                 Enter:<screen>client$ lctl dl | grep mdc
-36 UP mdc lustre-MDT0000-mdc-ffff88004edf3c00 4c8be054-144f-9359-b063-8477566eb84e 5</screen></para>
+36 UP mdc lustre-MDT0000-mdc-ffff88004edf3c00 
+      4c8be054-144f-9359-b063-8477566eb84e 5</screen></para>
               <para>In this example, the next available index is 1.</para>
             </listitem>
             <listitem>