3 Dec
2025
3 Dec
'25
3:51 p.m.
On 2025-12-03 14:06, Michael Worsham via ceph-users wrote:
ceph orch daemon redeploy <daemon_name> --image quay.io/ceph/ceph:v20.2.0
Well, things have got interesting now. The above appears to have worked for 4 out of 5 mgr daemons - but now most "ceph orch" commands give me the error "Error ENOENT: Module not found". I can also see many cephadm-related "module not found" error in system logs. Update a few minutes later: have updated the last mgr + all the mons to 20.2.0 by manually updating the container image in their respective unit.run files. Now all ten daemons are on stable Tentacle and the Ceph cluster seems happy - but cephadm still doesn't work. -- MS