Re: [ovirt-users] open error -13 = sanlock

["paf1@xxxxxxxx" <paf1@xxxxxxxx>]

This is replica 2, only , with following settings

Options Reconfigured:
performance.quick-read: off
performance.read-ahead: off
performance.io-cache: off
performance.stat-prefetch: off
cluster.eager-lock: enable
network.remote-dio: enable
cluster.quorum-type: fixed
cluster.server-quorum-type: none
storage.owner-uid: 36
storage.owner-gid: 36
cluster.quorum-count: 1
cluster.self-heal-daemon: enable

If I'll create "ids" file manually (  eg. " sanlock direct init -s 3c34ad63-6c66-4e23-ab46-084f3d70b147:0:/STORAGES/g1r5p3/GFS/3c34ad63-6c66-4e23-ab46-084f3d70b147/dom_md/ids:0 " ) on both bricks,
vdsm is writing only to half of them ( that with 2 links = correct )
"ids" file has correct permittions, owner, size  on both bricks.
brick 1:  -rw-rw---- 1 vdsm kvm 1048576  2. bře 18.56 /STORAGES/g1r5p3/GFS/3c34ad63-6c66-4e23-ab46-084f3d70b147/dom_md/ids - not updated
brick 2:  -rw-rw---- 2 vdsm kvm 1048576  3. bře 10.16 /STORAGES/g1r5p3/GFS/3c34ad63-6c66-4e23-ab46-084f3d70b147/dom_md/ids - is continually updated

What happens when I'll restart vdsm ? Will oVirt storages go to "disable " state ??? = disconnect VMs storages ?

regs.Pa.

On 3.3.2016 02:02, Ravishankar N wrote:

On 03/03/2016 12:43 AM, Nir Soffer wrote:

PS:  # find /STORAGES -samefile /STORAGES/g1r5p3/GFS/3c34ad63-6c66-4e23-ab46-084f3d70b147/dom_md/ids -print
/STORAGES/g1r5p3/GFS/3c34ad63-6c66-4e23-ab46-084f3d70b147/dom_md/ids
= missing "shadowfile" in " .gluster " dir.
How can I fix it ?? - online !

Ravi?

Is this the case in all 3 bricks of the replica?
BTW, you can just stat the file on the brick and see the link count (it must be 2) instead of running the more expensive find command.

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