> For the complete documentation index, see [llms.txt](https://kawsing.gitbook.io/opensystem/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kawsing.gitbook.io/opensystem/andoid-shou-ji/pomoxve/fu-lu/untitled.md).

# ceph 指令

```
 ceph -s
  cluster:
    id:     d6a61359-c681-4e5f-a2a5-1b4a5b8fe746
    health: HEALTH_WARN
            Degraded data redundancy: 80 pgs undersized

  services:
    mon: 2 daemons, quorum pve1,pve3 (age 29h)
    mgr: pve1(active, since 3d), standbys: pve3
    osd: 7 osds: 7 up (since 2d), 7 in (since 2d); 48 remapped pgs

  data:
    pools:   2 pools, 128 pgs
    objects: 0 objects, 0 B
    usage:   7.0 GiB used, 38 TiB / 38 TiB avail
    pgs:     80 active+undersized
             32 active+clean+remapped
             16 active+clean

```

#### ceph告警提示：1 slow ops, oldest one blocked for

```
systemctl restart ceph-mon.target
ceph -s
```


---

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