ceph崩溃修复 RECENT_CRASH 3 daemons have recently cras

查看报错信息

[root@controller ~]# ceph health detail 
HEALTH_WARN 3 daemons have recently crashed
RECENT_CRASH 3 daemons have recently crashed
    osd.2 crashed on host compute02 at 2021-10-01 05:49:31.559236Z
    osd.6 crashed on host compute02 at 2021-10-01 05:35:08.474287Z
    osd.4 crashed on host compute02 at 2021-10-01 05:49:39.943959Z

[root@controller ~]# ceph -s
  cluster:
    id:     fa2a2ae4-1c8e-49ef-b1ee-2f886ce0726c
    health: HEALTH_WARN
            3 daemons have recently crashed

  services:
    mon: 3 daemons, quorum controller,compute01,compute02 (age 8h)
    mgr: compute02(active, since 8h), standbys: compute01
    osd: 9 osds: 9 up (since 5m), 9 in (since 5m)

  data:
    pools:   3 pools, 384 pgs
    objects: 1.21k objects, 7.2 GiB
    usage:   31 GiB used, 419 GiB / 450 GiB avail
    pgs:     384 active+clean

  io:
    client:   1.3 KiB/s wr, 0 op/s rd, 0 op/s wr

修复,确认所有新的碰撞并消除健康警告

[root@controller ~]# ceph crash archive-all
archive-all      Acknowledge all new crashes and silence health warning(s)