diff --git a/docs-xml/manpages/vfs_glusterfs.8.xml b/docs-xml/manpages/vfs_glusterfs.8.xml index cf3b8e5e384..7a4da1af919 100644 --- a/docs-xml/manpages/vfs_glusterfs.8.xml +++ b/docs-xml/manpages/vfs_glusterfs.8.xml @@ -161,6 +161,28 @@ + + CAVEATS + + + The GlusterFS write-behind performance translator, when used + with Samba, could be a source of data corruption. The + translator, while processing a write call, immediately returns + success but continues writing the data to the server in the + background. This can cause data corruption when two clients + relying on Samba to provide data consistency are operating on + the same file. + + + The write-behind translator is enabled by default on GlusterFS. + The vfs_glusterfs plugin will check for the presence of the + translator and refuse to connect if detected. + Please disable the write-behind translator for the GlusterFS + volume to allow the plugin to connect to the volume. + + + + VERSION