1 slow requests are blocked > 32 sec解决方法

ceph ceph运维

[root@node1 ~]# ceph -s
  cluster:
    id:     b8b4aa68-d825-43e9-a60a-781c92fec20e
    health: HEALTH_WARN
            Reduced data availability: 67 pgs inactive, 67 pgs peering
            Degraded data redundancy: 67 pgs unclean
            1 slow requests are blocked > 32 sec
  services:
    mon: 1 daemons, quorum node1
    mgr: node1(active)
    osd: 6 osds: 6 up, 6 in
  data:
    pools:   2 pools, 256 pgs
    objects: 2 objects, 28 bytes
    usage:   6383 MB used, 55056 MB / 61440 MB avail
    pgs:     26.172% pgs not active
             189 active+clean
             67  peering

出现这种提示会导致集群对请求没有反应，解决办法就是重启所有的ceph节点即可：

[root@node1 ~]# systemctl restart ceph.target