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

[Matteo]

Seems that the "info" command is broken.

the status command for example seems to work ok.

Matteo

----- Il 17-feb-16, alle 14:15, Sahina Bose sabose at redhat.com ha scritto:

> [+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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