Am Do., 22. Apr. 2021 um 16:43 Uhr schrieb Ilya Dryomov <idryomov@xxxxxxxxx >: > On Thu, Apr 22, 2021 at 4:20 PM Boris Behrens <bb@xxxxxxxxx> wrote: > > > > Hi, > > > > I have a customer VM that is running fine, but I can not make snapshots > > anymore. > > rbd snap create rbd/IMAGE@test-bb-1 > > just hangs forever. > > Hi Boris, > > Run > > $ rbd snap create rbd/IMAGE@test-bb-1 --debug-ms=1 --debug-rbd=20 > > let it hang for a few minutes and attach the output. > I just pasted a short snip here: https://pastebin.com/B3Xgpbzd If you need more I can give it to you, but the output is very large. > > > > > When I checked the status with > > rbd status rbd/IMAGE > > it shows one watcher, the cpu node where the VM is running. > > > > What can I do to investigate further, without restarting the VM. > > This is the only affected VM and it stopped working three days ago. > > Can you think of any event related to the cluster, that VM or the > VM fleet in general that occurred three days ago? > > We had an incident where the cpu nodes connected to the wrong cluster, but this VM was not affected IIRC. Cheers Boris -- Die Selbsthilfegruppe "UTF-8-Probleme" trifft sich diesmal abweichend im groüen Saal. _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx