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authorStefan Metzmacher <metze@samba.org>2010-08-30 09:29:46 +0200
committerStefan Metzmacher <metze@samba.org>2010-08-30 10:50:14 +0200
commit196699a6a1412687f7d5fe24c506577002dd769e (patch)
tree8324c18fab543533f255a08f2fd8745a1e5307eb /docs-xml/manpages-3
parentd35d846db14a4bb28a97a7bab6dbfdbe7a62b593 (diff)
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docs-xml/vfs_gpfs: document 'gpfs:leases'
metze
Diffstat (limited to 'docs-xml/manpages-3')
-rw-r--r--docs-xml/manpages-3/vfs_gpfs.8.xml24
1 files changed, 24 insertions, 0 deletions
diff --git a/docs-xml/manpages-3/vfs_gpfs.8.xml b/docs-xml/manpages-3/vfs_gpfs.8.xml
index 03887a7a2e..abe1941df8 100644
--- a/docs-xml/manpages-3/vfs_gpfs.8.xml
+++ b/docs-xml/manpages-3/vfs_gpfs.8.xml
@@ -82,6 +82,30 @@
</varlistentry>
<varlistentry>
+ <term>gpfs:leases = [ yes | no ]</term>
+ <listitem>
+ <para>
+ Enable/Disable cross node leases (oplocks) for GPFS.
+ You should also set the <command>oplocks</command> and <command>kernel oplocks</command>
+ options to the same value.
+ </para>
+
+ <itemizedlist>
+ <listitem><para>
+ <command>yes(default)</command> - propagate leases across all GPFS nodes.
+ </para></listitem>
+ <listitem><para>
+ <command>no</command> - do not propagate leases across all GPFS nodes.
+ This should only be used if the GPFS file system is
+ exclusively exported by Samba. Access by local unix application or
+ NFS exports could lead to corrupted files.
+ </para></listitem>
+ </itemizedlist>
+ </listitem>
+
+ </varlistentry>
+ <varlistentry>
+
<term>nfs4:mode = [ simple | special ]</term>
<listitem>
<para>