I restart osd.80 and till now : no bakfill_toofull anymore
2016-07-25 17:46 GMT+02:00 M Ranga Swami Reddy <swamireddy@xxxxxxxxx>:
can you restart osd.80 and check see, if the recovery procced?
Thanks
Swami
> _______________________________________________
On Mon, Jul 25, 2016 at 9:05 PM, Vincent Godin <vince.mlist@xxxxxxxxx> wrote:
> Hi,
>
> I'm facing this problem. The cluster is in Hammer 0.94.5
>
> When i do a ceph health detail, i can see :
>
> pg 8.c1 is stuck unclean for 21691.555742, current state
> active+undersized+degraded+remapped+wait_backfill+backfill_toofull, last
> acting [140]
> pg 8.c1 is stuck undersized for 21327.027365, current state
> active+undersized+degraded+remapped+wait_backfill+backfill_toofull, last
> acting [140]
> pg 8.c1 is stuck degraded for 21327.035186, current state
> active+undersized+degraded+remapped+wait_backfill+backfill_toofull, last
> acting [140]
> pg 8.c1 is
> active+undersized+degraded+remapped+wait_backfill+backfill_toofull, acting
> [140]
>
> If I query the pg 8.c1, the recovery section gives :
>
> "recovery_state": [
> {
> "name": "Started\/Primary\/Active",
> "enter_time": "2016-07-25 11:24:48.658971",
> "might_have_unfound": [],
> "recovery_progress": {
> "backfill_targets": [
> "80",
> "151"
> ],
> "waiting_on_backfill": [],
> "last_backfill_started": "0\/\/0\/\/-1",
> "backfill_info": {
> "begin": "0\/\/0\/\/-1",
> "end": "0\/\/0\/\/-1",
> "objects": []
> },
> "peer_backfill_info": [],
> "backfills_in_flight": [],
> "recovering": [],
> "pg_backend": {
> "pull_from_peer": [],
> "pushing": []
> }
> },
>
> The problem is when i do a "ceph osd df" on osd 80 or 151, i can see that
> osd 80 is used at 16.19% and osd 151 at 81.98% (osd80 to osd99 are
> recovering so that's why they are so empty)
>
> If i look for the backfill_full_ration of these two osds, i found 0.85 for
> both of them
>
> So why the pg is in backfill_toofull state ?
>
> Thanks for your help
>
> Vincent
>
>
>
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