Hello,
After a successful upgrade of a Ceph cluster from 16.2.7 to 16.2.11, I needed
to downgrade it back to 16.2.7 as I found an issue with the new version.
I expected that running the downgrade with:`ceph orch upgrade start
--ceph-version 16.2.7` should have worked fine. However, it blocked
cluster this issue showed up:
https://lists.ceph.io/hyperkitty/list/ceph-users@ceph.io/thread/53NNVLLKLMYVNF32IP4CHRPEIPTMKMLX/#53NNVLLKLMYVNF32IP4CHRPEIPTMKMLX
and we were therefore blocked.
Luckily we found a solution in the end :)
Thanks anyway for your help!
Best Regards,
Elia Oggian
_
