Am 2018-06-27 um 19:39 schrieb Nir Soffer:
On Wed, Jun 27, 2018 at 6:47 PM Matthias Leopold <matthias.leopold@meduniwien.ac.at <mailto:matthias.leopold@meduniwien.ac.at>> wrote:
Hi,
i'm having problems with snapshotting Cinder/Ceph disks since upgrading to 4.2. Observed behavior has changed between 4.2.2 and 4.2.4.
With oVirt 4.2.2 and Cinder 11.1.0 - oVirt snapshot fails (according to oVirt), but is listed in GUI - disk snapshot are visible in oVirt storage domain tab and Cinder CLI - first try to remove the oVirt snapshot fails (according to oVirt), but disk snapshots are removed from oVirt storage domain tab and Cinder CLI - second try to remove oVirt snapshot succeeds
With oVirt 4.2.4 and Cinder 11.1.1 - oVirt snapshot fails "completely" - in Cinder logs i can see that disk snapshots are created and immediately deleted
oVirt error log message is the same in both cases: "Failed in 'SnapshotVDS' method"
I'm attaching logs from oVirt engine from the latter case.
thx for any advice matthias
Can you file a ovirt-engine bug?
Nir
thanks, i opened https://bugzilla.redhat.com/show_bug.cgi?id=1596619 matthias