记一次Ceph pg unfound处理过程

复制[root@k8snode001 ~]# ceph health detail  HEALTH_ERR 1/973013 objects unfound (0.000%); 17 scrub errors; Possible data damage: 1 pg recovery_unfound, 8 pgs inconsistent, 1 pg repair; Degraded data redundancy: 1/2919039 objects degraded (0.000%), 1 pg degraded  OBJECT_UNFOUND 1/973013 objects unfound (0.000%)      pg 2.2b has 1 unfound objects  OSD_SCRUB_ERRORS 17 scrub errors  PG_DAMAGED Possible data damage: 1 pg recovery_unfound, 8 pgs inconsistent, 1 pg repair      pg 2.2b is active+recovery_unfound+degraded, acting [14,22,4], 1 unfound      pg 2.44 is active+clean+inconsistent, acting [14,8,21]      pg 2.73 is active+clean+inconsistent, acting [25,14,8]      pg 2.80 is active+clean+scrubbing+deep+inconsistent+repair, acting [4,8,14]      pg 2.83 is active+clean+inconsistent, acting [14,13,6]      pg 2.ae is active+clean+inconsistent, acting [14,3,2]      pg 2.c4 is active+clean+inconsistent, acting [8,21,14]      pg 2.da is active+clean+inconsistent, acting [23,14,15]      pg 2.fa is active+clean+inconsistent, acting [14,23,25]  PG_DEGRADED Degraded data redundancy: 1/2919039 objects degraded (0.000%), 1 pg degraded      pg 2.2b is active+recovery_unfound+degraded, acting [14,22,4], 1 unfound  1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.