[Gluster-users] [ovirt-users] Gluster 3.7.8 from ovirt-3.6-glusterfs-epel breaks vdsm ?

[Sahina Bose]

[+gluster-users]

Any known compat issues with gluster 3.7.8-1.el7 client packages and 
glusterfs 3.7.6-1.el7 server?


On 02/17/2016 04:33 PM, Matteo wrote:
> Hi,
>
> today I update one node os, in the updates gluster client
> packages where upgraded from 3.7.6-1.el7, centos-ovirt36 repository
> to 3.7.8-1.el7, ovirt-3.6-glusterfs-epel and after reboot
> the node was marked not operational.
>
> looking into the logs, vdsm was failing to get gluster volume information.
>
> the command (ovirt-storage is the gluster storage where the hosted engine is kept)
>
> gluster --mode=script volume info --remote-host=gluster1 ovirt-storage --xml
>
> was failing, returning error 2 (and no output)
>
> doing yum downgrade on gluster client packages (back to 3.7.6-1.el7, centos-ovirt36) fixed everything.
>
> Data nodes are running glusterfs 3.7.6-1.el7.
>
> The funny thing is that from the ovirt I was able to manually mount the glusterfs shares,
> only the volume info command was failing, thus breaking vdsm.
>
> Any hint?
>
> regards,
> Matteo
>
>
>
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