With older gluster verison this does not happens.

Always get this error: VDSM NODE3 command HSMGetAllTasksStatusesVDS failed: low level Image copy failed: ()
and in the vdsm.log:
ERROR (tasks/7) [storage.Image] Copy image error: image=6939cc5d-dbca-488d-ab7a-c8b8d39c3656, src domain=70e33d55-f1be-4826-b85a-9650c76c8db8, dst dom
ain=0b80eac1-8bbb-4634-9098-4155602c7b38 (image:485)
ERROR (tasks/7) [storage.TaskManager.Task] (Task='fbf02f6b-c107-4c1e-a9c7-b13261bf99e0') Unexpected error (task:875)


For smaller installations, without the need of storage HA, maybe it's better to use NFS? Is more stable?

Regards

José


De: "Strahil Nikolov" <hunter86_bg@yahoo.com>
Para: suporte@logicworks.pt
Cc: users@ovirt.org
Enviadas: Sexta-feira, 20 De Novembro de 2020 21:55:28
Assunto: Re: [ovirt-users] Unable to move or copy disks

I can recommend you to:
- enable debug level of gluster's bricks
- try to reproduce the issue

I had similar issue with gluster v6.6 and above.

Best Regards,
Strahil Nikolov






В петък, 20 ноември 2020 г., 23:35:14 Гринуич+2, <suporte@logicworks.pt> написа:





I tried to move the VM disk with the VM up
I also tried to move or copy the disk with the VM down, and get the same error.

Strange is, I have a gluster storage domain, with an older gluster version, that worked. I was able to move the disk to this older gluster and also I was able to copy the disk from to this older gluster storage

What should I do with this VM? Should I shut it down and try delete the snapshot?

Regards
José

________________________________
De: "Strahil Nikolov" <hunter86_bg@yahoo.com>
Para: users@ovirt.org, suporte@logicworks.pt
Enviadas: Sexta-feira, 20 De Novembro de 2020 21:05:19
Assunto: Re: [ovirt-users] Unable to move or copy disks

Can you try a live migration ?
I got a similar case and the live migration somehow triggered a fix.

Best Regards,
Strahil Nikolov






В петък, 20 ноември 2020 г., 21:04:13 Гринуич+2, <suporte@logicworks.pt> написа:





Hi,

I was trying to move a disk between glusters domain storage without success.

# gluster --version glusterfs 6.10

Now  have a VM with this message:
The VM has snapshot(s) with disk(s) in illegal status. Please don't shutdown the VM before successfully retrying the snapshot delete

oVirt verison is
Version 4.3.10.4-1.el7

I cannot delete the snapshot. What should I do?

hanks

--
________________________________
Jose Ferradeira
http://www.logicworks.pt
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