배우면서 기록하기

Symptoms..ceph -s 로 확인하면.root@mon0:~# ceph -s cluster: id: [fsid] health: HEALTH_WARN 1 pgs not deep-scrubbed in time 여기서 좀 더 자세하게 확인하기 위해 ceph health detail 로 확인하면 아래와 같이 어떤 pg_id인지 확인 할 수 있다.root@mon0:~# ceph health detail HEALTH_WARN 1 pgs not deep-scrubbed in time[WRN] PG_NOT_DEEP_SCRUBBED: 1 pgs not deep-scrubbed in time pg [pg_id] not deep-scrubbed since [date]Toub..

Symptom..ceph -s 로 상태 확인root@mon0:~# ceph -s cluster: id: [fsid] health: HEALTH_WARN N daemons have recently crashed crash 확인root@mon0:~# ceph crash lsID ENTITY NEW...2024-11-22T10:30:06.857696Z_6667e9da-d97e-4d86-898e-2d1d2e771fc6 [mon] *...Touble_shooting..crash가 되었다는 알람을 확인하고 처리하는 명령어 archive를 사용root@mon0:~# ceph crash archive [ID]ex)ceph crash archive 20..

Symptom..ceph -s 로 간단한 상태 확인root@mon0:~# ceph -s cluster: id: [fsid] health: HEALTH_WARN 1 failed cephadm daemon(s) 1/3 mons down services: mon: 3 daemon, quorum [mon0], [mon1], out of quorum: [mon2] ceph health detail로 증상 확인root@mon:~# ceph health detailHEALTH_WARN 1 failed cephadm daemon(s);[WRN] CEPHADM_FAILED_DAEMON: 1 failed cephadm daemon(s) daemon mo..