Encountered this issue recently, restarting mgrs did the trick. Cheers On Sat, Jan 25, 2025, 06:26 Devender Singh <devender@xxxxxxxxxx> wrote: > Thanks for you reply… but those command not working as its an always > module..but strange still showing error, > > # ceph mgr module enable orchestrator > module 'orchestrator' is already enabled (always-on) > > # ceph orch set backend — returns successfully… > > # # ceph orch ls > Error ENOENT: No orchestrator configured (try `ceph orch set backend`) > > Its revolving between same error.. > > Root Cause: I removed a hosts and its odd’s and after some time above > error started automatically. > > Earlier in the had 5 nodes but now 4.. Cluster is showing unclean pg > but not doing anything.. > > But big error is Error ENOENT: > > > Regards > Dev > > > On Jan 24, 2025, at 4:59 PM, Fnu Virender Kumar <virenderk@xxxxxxxxxxxx> > wrote: > > > > Did you try > > > > Ceph mgr module enable orchestrator > > Ceph orch set backend > > Ceph orch ls > > > > Check the mgr service daemon as well > > Ceph -s > > > > > > Regards > > Virender > > From: Devender Singh <devender@xxxxxxxxxx> > > Sent: Friday, January 24, 2025 6:34:43 PM > > To: ceph-users <ceph-users@xxxxxxx> > > Subject: Error ENOENT: Module not found > > > > > > Hello all > > > > Any quick fix for … > > > > root@sea-devnode1:~# ceph orch ls > > Error ENOENT: Module not found > > > > > > Regards > > Dev > > _______________________________________________ > > ceph-users mailing list -- ceph-users@xxxxxxx > > To unsubscribe send an email to ceph-users-leave@xxxxxxx > > _______________________________________________ > ceph-users mailing list -- ceph-users@xxxxxxx > To unsubscribe send an email to ceph-users-leave@xxxxxxx > _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx