Is this a test cluster that has never been healthy or a working cluster which has just gone unhealthy? Have you changed anything? Are all hosts, drives, network links working? More detail please. Any/all of the following would help:
ceph health detail
ceph osd stat
ceph osd tree
Your ceph.conf
Your crushmap
On 17 Jun 2016 14:14, "Ishmael Tsoaela" <ishmaelt3@xxxxxxxxx> wrote:
>
> Hi All,
>
> please assist to fix the error:
>
> 1 X admin
> 2 X admin(hosting admin as well)
>
> 4 osd each node
Please provide more detail, this suggests you should have 12 osd's but your osd map shows 10 osd's, 5 of which are down.
>
>
> cluster a04e9846-6c54-48ee-b26f-d6949d8bacb4
> health HEALTH_ERR
> 819 pgs are stuck inactive for more than 300 seconds
> 883 pgs degraded
> 64 pgs stale
> 819 pgs stuck inactive
> 245 pgs stuck unclean
> 883 pgs undersized
> 17 requests are blocked > 32 sec
> recovery 2/8 objects degraded (25.000%)
> recovery 2/8 objects misplaced (25.000%)
> crush map has legacy tunables (require argonaut, min is firefly)
> crush map has straw_calc_version=0
> monmap e1: 1 mons at {nodeB=155.232.195.4:6789/0}
> election epoch 7, quorum 0 nodeB
> osdmap e80: 10 osds: 5 up, 5 in; 558 remapped pgs
> flags sortbitwise
> pgmap v480: 1064 pgs, 3 pools, 6454 bytes data, 4 objects
> 25791 MB used, 4627 GB / 4652 GB avail
> 2/8 objects degraded (25.000%)
> 2/8 objects misplaced (25.000%)
> 819 undersized+degraded+peered
> 181 active
> 64 stale+active+undersized+degraded
>
>
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