Hi, I can see a lot of message regarding the rotating key, but not sure this is the root cause. 2022-01-13 03:21:57.156 7fe7e085e700 -1 monclient: _check_auth_rotating possible clock skew, rotating keys expired way too early (before 2022-01-13 02:21:57.156836) 2022-01-13 03:22:01.484 7fe7e2862700 -1 received signal: Hangup from killall -q -1 ceph-mon ceph-mgr ceph-mds ceph-osd ceph-fuse radosgw rbd-mirror (PID: 1572574) UID: 0 I have 3 mon with 3 mgr and on al mgr the dashboard installed. When the mgr dies on the first node, it didn't failover to the other 2, only the service restart can solve the issue. Any idea? Thank you _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx