[ClusterLabs] Filesystem support for Lustre filesystem client mounts
ms at sys4.de
Mon May 18 10:30:47 EDT 2015
Am Montag, 18. Mai 2015, 16:21:49 schrieb Dejan Muhamedagic:
> On Mon, May 18, 2015 at 08:13:07AM -0400, Ron Kerry wrote:
> > On 5/18/15 5:07 AM, users-request at clusterlabs.org wrote:
> > >Hi,
> > >
> > >On Sat, May 16, 2015 at 09:46:33AM -0400, Ron Kerry wrote:
> > >>>The Filesystem RA included with SLES11 SP3 HAE does not support
> > >>>Lustre filesystem client mounts because the device specification
> > >>>(e.g. 192.168.0.1 at tcp:/lustrefs) is not handled.
> > >
> > >Please be more specific.
> > The Lustre client mount device is NOT a block device. There is no
> > code (like for an NFS client mount) that handles this exception.
> I suppose that you mean in code like this:
> 275 # Get the current real device name, if possible.
> 276 # (specified devname could be -L or -U...)
> 277 case "$FSTYPE" in
> 278 nfs4|nfs|smbfs|cifs|glusterfs|ceph|tmpfs|overlayfs|none)
> 279 : ;;
> We can add "lustre" to various lists of this kind.
When I wrote the luste HA guide
I think I had to add "luste" to the list of $FSTYPE in the resource agent. The
guide is a little out of date, since basically it is from 2010 or so. Please
check if everything described there works in a modern pacemaker installation.
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