0.80.1 update has fixed the problem.
thanks to ceph team !
----- Mail original -----
De: "Simon Ironside" <sironside at caffetine.org>
?: ceph-users at lists.ceph.com
Envoy?: Lundi 12 Mai 2014 18:13:32
Objet: Re: ceph firefly PGs in active+clean+scrubbing state
Hi,
I'm sure I saw on the IRC channel yesterday that this is a known problem
with Firefly which is due to be fixed with the release (possibly today?)
of 0.80.1.
Simon
On 12/05/14 14:53, Alexandre DERUMIER wrote:
> Hi, I observe the same behaviour on a test ceph cluster (upgrade from emperor to firefly)
>
>
> cluster 819ea8af-c5e2-4e92-81f5-4348e23ae9e8
> health HEALTH_OK
> monmap e3: 3 mons at ..., election epoch 12, quorum 0,1,2 0,1,2
> osdmap e94: 12 osds: 12 up, 12 in
> pgmap v19001: 592 pgs, 4 pools, 30160 MB data, 7682 objects
> 89912 MB used, 22191 GB / 22279 GB avail
> 588 active+clean
> 4 active+clean+scrubbing
>
> ----- Mail original -----
>
> De: "Fabrizio G. Ventola" <fabrizio.ventola at uniba.it>
> ?: ceph-users at lists.ceph.com
> Envoy?: Lundi 12 Mai 2014 15:42:03
> Objet: ceph firefly PGs in active+clean+scrubbing state
>
> Hello, last week I've upgraded from 0.72.2 to last stable firefly 0.80
> following the suggested procedure (upgrade in order monitors, OSDs,
> MDSs, clients) on my 2 different clusters.
>
> Everything is ok, I've HEALTH_OK on both, the only weird thing is that
> few PGs remain in active+clean+scrubbing. I've tried to query the PG
> and reboot the involved OSD daemons and hosts but the issue is still
> present and the involved PGs with +scrubbing state changes.
>
> I've tried as well to put noscrub on OSDs with "ceph osd set noscrub"
> nut nothing changed.
>
> What can I do? I attach the cluster statuses and their cluster maps:
>
> FIRST CLUSTER:
>
> health HEALTH_OK
> mdsmap e510: 1/1/1 up {0=ceph-mds1=up:active}, 1 up:standby
> osdmap e4604: 5 osds: 5 up, 5 in
> pgmap v138288: 1332 pgs, 4 pools, 117 GB data, 30178 objects
> 353 GB used, 371 GB / 724 GB avail
> 1331 active+clean
> 1 active+clean+scrubbing
>
> # id weight type name up/down reweight
> -1 0.84 root default
> -7 0.28 rack rack1
> -2 0.14 host cephosd1-dev
> 0 0.14 osd.0 up 1
> -3 0.14 host cephosd2-dev
> 1 0.14 osd.1 up 1
> -8 0.28 rack rack2
> -4 0.14 host cephosd3-dev
> 2 0.14 osd.2 up 1
> -5 0.14 host cephosd4-dev
> 3 0.14 osd.3 up 1
> -9 0.28 rack rack3
> -6 0.28 host cephosd5-dev
> 4 0.28 osd.4 up 1
>
> SECOND CLUSTER:
>
> health HEALTH_OK
> osdmap e158: 10 osds: 10 up, 10 in
> pgmap v9724: 2001 pgs, 6 pools, 395 MB data, 139 objects
> 1192 MB used, 18569 GB / 18571 GB avail
> 1998 active+clean
> 3 active+clean+scrubbing
>
> # id weight type name up/down reweight
> -1 18.1 root default
> -2 9.05 host wn-recas-uniba-30
> 0 1.81 osd.0 up 1
> 1 1.81 osd.1 up 1
> 2 1.81 osd.2 up 1
> 3 1.81 osd.3 up 1
> 4 1.81 osd.4 up 1
> -3 9.05 host wn-recas-uniba-32
> 5 1.81 osd.5 up 1
> 6 1.81 osd.6 up 1
> 7 1.81 osd.7 up 1
> 8 1.81 osd.8 up 1
> 9 1.81 osd.9 up 1
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