[ovirt-users] upgrade issues

Sahina Bose sabose at redhat.com
Mon Aug 17 06:40:22 UTC 2015


Please provide output of "gluster volume info" command,  vdsm.log & 
engine.log

There could be a mismatch between node information in engine database 
and gluster - one of the reasons is because the gluster server uuid 
changed on the node and we will need to see why.


On 08/17/2015 12:35 AM, Demeter Tibor wrote:
> Hi All,
>
> I have to upgrade ovirt 3.5.0 to 3.5.3. We have a 3 node system and we have a gluster replica beetwen 2 node of these 3 servers.
> I had gluster volume beetwen node0 and node2
> But I wanted to do a new volume beetwen node1 and node2.
> It didn't work, it complety kill my node1, because glusterd does not stated.I always have to got always error: gluster peer rejected (related to node1).
> I followed this article http://www.gluster.org/community/documentation/index.php/Resolving_Peer_Rejected
> and it was good, my gluster service already worked, but ovirt got these errors
>
> 	
> Detected deletion of volume g2sata on cluster r710cluster1, and deleted it from engine DB.
> Detected deletion of volume g4sata on cluster r710cluster1, and deleted it from engine DB.
> 	
> And ovirt does not see my gluster volumes anymore.
>
> I've checked with gluster volume status and gluster volume heal g2sata info, it seems to be working, my VMs are ok.
>
>
> How can I reimport my lost volumes to ovirt?
>
> Thanks in advance,
>
> Tibor
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