LUDOC-469 hsm: correct description of NBR HSM policy

[doc/manual.git] / UserUtilities.xml

diff --git a/UserUtilities.xml b/UserUtilities.xml
index 7314279..9c19dfa 100644 (file)
--- a/UserUtilities.xml
+++ b/UserUtilities.xml
@@ -38,7 +38,8 @@ lfs getstripe [--obd|-O <replaceable>ost_name</replaceable>] [--quiet|-q] [--ver
               [--mdt-index|-M] [--recursive|-r] [--raw|-R]
               [--layout|-L]
               <replaceable>dirname|filename</replaceable> ...
-lfs setstripe [--size|-s stripe_size] [--count|-c <replaceable>stripe_count</replaceable>]
+lfs setstripe [--size|-s stripe_size] [--stripe-count|-c <replaceable>stripe_count</replaceable>]
+              [--overstripe-count|-C <replaceable>stripe_count</replaceable>]
               [--stripe-index|-i <replaceable>start_ost_index</replaceable>]
               [--ost-list|-o <replaceable>ost_indicies</replaceable>]
               [--pool|-p <replaceable>pool</replaceable>]
@@ -486,7 +487,7 @@ lfs help
                 <para condition="l24">The 
                 <literal>--mdt-index</literal> prints the index of the MDT for a given
                 directory. See 
-                <xref linkend="dbdoclet.rmremotedir" />.</para>
+                <xref linkend="lustremaint.rmremotedir" />.</para>
               </entry>
             </row>
             <row>
@@ -536,7 +537,7 @@ lfs help
               </entry>
               <entry>
                 <para>
-                  <literal>--count</literal>
+                  <literal>--stripe-count</literal>
                 </para>
               </entry>
               <entry>
@@ -647,7 +648,7 @@ lfs help
               </entry>
               <entry>
                 <para>
-                  <literal>--count stripe_cnt</literal>
+                  <literal>--stripe-count stripe_cnt</literal>
                 </para>
               </entry>
               <entry>
@@ -664,6 +665,24 @@ lfs help
               </entry>
               <entry>
                 <para>
+                  <literal>--overstripe-count stripe_cnt</literal>
+                </para>
+              </entry>
+              <entry>
+                <para>The same as --stripe-count, but allows overstriping,
+                which will place more than one stripe per OST if
+                <literal>stripe_cnt</literal> is greater than the number of
+                OSTs. Overstriping is useful for matching the number of stripes
+                to the number of processes, or with very fast OSTs, where one
+                stripe per OST is not enough to get full performance.</para>
+              </entry>
+            </row>
+            <row>
+              <entry>
+                <para>&#160;</para>
+              </entry>
+              <entry>
+                <para>
                 <literal>--size stripe_size</literal>
                 <footnote>
                   <para>The default stripe-size is 0. The default start-ost is
@@ -1631,7 +1650,7 @@ File size of /mnt/lustre/foo is 1468297786 (1433888 blocks of 1024 bytes)
               </para>
             </entry>
             <entry>
-              <para condition="l23">Enables/disables FID to path translation by
+              <para>Enables/disables FID to path translation by
               regular users</para>
             </entry>
           </row>