[ceph-users] [quincy 17.2.7] ceph orchestrator not doing anything

Happy new year everybody. I just found out that the orchestrator in one of our clusters is not doing anything. What I tried until now: - disabling / enabling cephadm (no impact) - restarting hosts (no impact) - starting upgrade to same version (no impact) - starting downgrade (no impact) - forcefully removing hosts and adding them again (now I have no daemons anymore) - applying new configurations (no impact) The orchestrator just does nothing. Cluster itself is fine. I also checked the SSH connecability from all hosts to all hosts ( https://docs.ceph.com/en/quincy/cephadm/troubleshooting/#ssh-errors) The logs always show a message like "took the task" but then nothing happens. Cheers Boris