I have installed simple ceph system with two nodes (ceph100, ceph101) with cephadm and ceph orch host add command. I put the ssh-copy-id -f -i /etc/ceph/ceph.pub key to the second host (ceph101). I can execute the ceph -s command from the first host(ceph100) but when I execute the command in the second host(ceph101), I get the following error. Error initializing cluster client: ObjectNotFound('RADOS object not found (error calling conf_read_file)') Also, when I execute the 'ceph orch ps' command the output seems suspicious to me. NAME HOST STATUS REFRESHED AGE VERSION IMAGE NAME IMAGE ID CONTAINER ID mon.ceph101 ceph101 starting - - <unknown> <unknown> <unknown> <unknown> Has anyone any idea what could be the problem or anyone give me a fine link for the octopus cephadm installation? Regards.