Description of problem: Tried ceph orch host drain on a node with active mgr, though eventually mgr was moved to different host and a new standby mgr was configured, the mgr daemon on the host was reported stray for a while. >> health: HEALTH_WARN >> Failed to apply 2 service(s): mds.cephfs,mon >> 1 stray daemon(s) not managed by cephadm Detail >> [WRN] CEPHADM_STRAY_DAEMON: 1 stray daemon(s) not managed by cephadm >> stray daemon mgr.e22-h18-b01-fc640.rdu2.scalelab.redhat.com.quesrw on host e22-h18-b01-fc640.rdu2.scalelab.redhat.com not managed by cephadm This BZ is to improve handling and/or reporting in a better way that cluster health doesn't raise flags that daemons are stray as this is a planned maintenance activity. Version-Release number of selected component (if applicable): 16.2.10-87.el8cp How reproducible: Tried once. Steps to Reproduce: 1. Configure cluster and drain node with active mgr. Actual results: (Explained above) Expected results: Report activities being performed in nicer way as the daemon ging stray is due to planned maintenance activity. Additional info: # ceph orch host drain e22-h18-b01-fc640.xxx.xxx.xxx.com Scheduled to remove the following daemons from host 'e22-h18-b01-fc640.xxx.xxx.xxx.com' type id -------------------- --------------- mon e22-h18-b01-fc640.rdu2.xxx.xxx.xxx.com mgr e22-h18-b01-fc640.xxx.xxx.xxx.com.quesrw alertmanager e22-h18-b01-fc640 crash e22-h18-b01-fc640 grafana e22-h18-b01-fc640 node-exporter e22-h18-b01-fc640 prometheus e22-h18-b01-fc640