Any help would be appreciated!
Karun Josy
On Sat, Dec 16, 2017 at 11:04 PM, Karun Josy <karunjosy1@xxxxxxxxx> wrote:
Hi,Repair didnt fix the issue.In the pg dump details, I notice this None. Seems pg is missing from one of the OSD[0,2,NONE,4,12,10,5,1][0,2,1,4,12,10,5,1]There is no way Ceph corrects this automatically ? I have to edit/ troubleshoot it manually ?KarunOn Sat, Dec 16, 2017 at 10:44 PM, Cary <dynamic.cary@xxxxxxxxx> wrote:Karun,
Running ceph pg repair should not cause any problems. It may not fix
the issue though. If that does not help, there is more information at
the link below.
http://ceph.com/geen-categorie/ceph-manually-repair-object/
I recommend not rebooting, or restarting while Ceph is repairing or
recovering. If possible, wait until the cluster is in a healthy state
first.
Cary
-Dynamic
On Sat, Dec 16, 2017 at 2:05 PM, Karun Josy <karunjosy1@xxxxxxxxx> wrote:
> Hi Cary,
>
> No, I didnt try to repair it.
> I am comparatively new in ceph. Is it okay to try to repair it ?
> Or should I take any precautions while doing it ?
>
> Karun Josy
>
> On Sat, Dec 16, 2017 at 2:08 PM, Cary <dynamic.cary@xxxxxxxxx> wrote:
>>
>> Karun,
>>
>> Did you attempt a "ceph pg repair <pgid>"? Replace <pgid> with the pg
>> ID that needs repaired, 3.4.
>>
>> Cary
>> -D123
>>
>> On Sat, Dec 16, 2017 at 8:24 AM, Karun Josy <karunjosy1@xxxxxxxxx> wrote:
>> > Hello,
>> >
>> > I added 1 disk to the cluster and after rebalancing, it shows 1 PG is in
>> > remapped state. How can I correct it ?
>> >
>> > (I had to restart some osds during the rebalancing as there were some
>> > slow
>> > requests)
>> >
>> > $ ceph pg dump | grep remapped
>> > dumped all
>> > 3.4 981 0 0 0 0 2655009792
>> > 1535 1535 active+clean+remapped 2017-12-15 22:07:21.663964
>> > 2824'785115
>> > 2824:2297888 [0,2,NONE,4,12,10,5,1] 0 [0,2,1,4,12,10,5,1]
>> > 0 2288'767367 2017-12-14 11:00:15.576741 417'518549 2017-12-08
>> > 03:56:14.006982
>> >
>> > That PG belongs to an erasure pool with k=5, m =3 profile, failure
>> > domain is
>> > host.
>> >
>> > ===========
>> >
>> > $ ceph osd tree
>> > ID CLASS WEIGHT TYPE NAME STATUS REWEIGHT PRI-AFF
>> > -1 16.94565 root default
>> > -3 2.73788 host ceph-a1
>> > 0 ssd 1.86469 osd.0 up 1.00000 1.00000
>> > 14 ssd 0.87320 osd.14 up 1.00000 1.00000
>> > -5 2.73788 host ceph-a2
>> > 1 ssd 1.86469 osd.1 up 1.00000 1.00000
>> > 15 ssd 0.87320 osd.15 up 1.00000 1.00000
>> > -7 1.86469 host ceph-a3
>> > 2 ssd 1.86469 osd.2 up 1.00000 1.00000
>> > -9 1.74640 host ceph-a4
>> > 3 ssd 0.87320 osd.3 up 1.00000 1.00000
>> > 4 ssd 0.87320 osd.4 up 1.00000 1.00000
>> > -11 1.74640 host ceph-a5
>> > 5 ssd 0.87320 osd.5 up 1.00000 1.00000
>> > 6 ssd 0.87320 osd.6 up 1.00000 1.00000
>> > -13 1.74640 host ceph-a6
>> > 7 ssd 0.87320 osd.7 up 1.00000 1.00000
>> > 8 ssd 0.87320 osd.8 up 1.00000 1.00000
>> > -15 1.74640 host ceph-a7
>> > 9 ssd 0.87320 osd.9 up 1.00000 1.00000
>> > 10 ssd 0.87320 osd.10 up 1.00000 1.00000
>> > -17 2.61960 host ceph-a8
>> > 11 ssd 0.87320 osd.11 up 1.00000 1.00000
>> > 12 ssd 0.87320 osd.12 up 1.00000 1.00000
>> > 13 ssd 0.87320 osd.13 up 1.00000 1.00000
>> >
>> >
>> >
>> > Karun
>> >
>> > _______________________________________________
>> > ceph-users mailing list
>> > ceph-users@xxxxxxxxxxxxxx
>> > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>> >
>
>
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