I've run into a similar problem when using VDO + LVM + XFS stacks, also with ZFS. If you're trying to use ZFS on 4.4, my recommendation is don't. You have to run the testing branch at minimum, and quiet a few things just don't work. As for VDO, i ran into this issue when using VDO and a NVME for LVM caching of the thin pool, VDO would throw a fit and under high load scenario, VM's would regularly pause. VDO with no cache was fine however, seems to be related to mixing device types / block sizes (even if you override block sizes). Not sure if that helps. On 2021-06-08 12:26, Strahil Nikolov via Users wrote:
Maybe the shard xlator cannot cope with the speed of the shard creation speed.
Are you using preallocated disks on the Zimbra VM ?
Best Regards, Strahil Nikolov
On Tue, Jun 8, 2021 at 17:57, José Ferradeira via Users <users@ovirt.org> wrote:
Hello,
running ovirt 4.4.4.7-1.el8 and gluster 8.3. When i performe a restore of Zimbra Collaboration Email with features.shard on, the VM pauses with an unknown storage error. When I performe a restore of Zimbra Collaboration Email with features.shard off, it fills all the gluster storage domain disks.
With older versions of gluster and ovirt the same happens. If I use a NFS storage domain it runs OK.
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Jose Ferradeira http://www.logicworks.pt _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/QGBFSIHHTDOTTO...
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