Looks like you didn't tell the whole story, please post the *full*
output of ceph -s and ceph osd df tree.
Wild guess: you need to increase "mon max pg per osd"
Paul
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Paul Emmerich
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Ok, thanks.
Br,
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Dương Tuấn Dũng
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On Wed, Oct 30, 2019 at 1:51 PM Konstantin Shalygin wrote:
> On 10/29/19 3:45 PM, tuan dung wrote:
>
> i have a cluster run ceph object using version 14.2.1. I want
Is there anybody who can explain the overcommitment calcuation?
Thanks
Mon, 28 Oct 2019 11:24:54 +0100
Lars Täuber ==> ceph-users :
> Is there a way to get rid of this warnings with activated autoscaler besides
> adding new osds?
>
> Yet I couldn't get a satisfactory answer to the question w
This was fixed a few weeks back. It should be resolved in 14.2.5.
https://tracker.ceph.com/issues/41567
https://github.com/ceph/ceph/pull/31100
sage
On Fri, 1 Nov 2019, Lars Täuber wrote:
> Is there anybody who can explain the overcommitment calcuation?
>
> Thanks
>
>
> Mon, 28 Oct 2019 11
Thanks a lot!
Lars
Fri, 1 Nov 2019 13:03:25 + (UTC)
Sage Weil ==> Lars Täuber :
> This was fixed a few weeks back. It should be resolved in 14.2.5.
>
> https://tracker.ceph.com/issues/41567
> https://github.com/ceph/ceph/pull/31100
>
> sage
>
>
> On Fri, 1 Nov 2019, Lars Täuber wrote:
Hi Paul,
the situation has changed in the meantime.
However, I can reproduce a similar behaviour.
This means,
- I disable balancer (ceph balancer off)
- and then start reweighting of a specific OSD (ceph osd reweight 134 1.0)
The cluster immediatelly reports slow requests.
root@ld3955:~# ceph
Dear Cephers,
this is a 14.2.4 cluster with device health metrics enabled - since about a
day, all mgr daemons go "silent" on me after a few hours, i.e. "ceph -s" shows:
cluster:
id: 269cf2b2-7e7c-4ceb-bd1b-a33d915ceee9
health: HEALTH_WARN
no active mgr
1/3
We had an OSD host with 13 OSDs fail today and we have a weird blocked
OP message that I can't understand. There are no OSDs with blocked
ops, just `mon` (multiple times), and some of the rgw instances.
cluster:
id: 570bcdbb-9fdf-406f-9079-b0181025f8d0
health: HEALTH_WARN
1
Dear Cephers,
interestingly, after:
ceph device monitoring off
the mgrs seem to be stable now - the active one still went silent a few minutes
later,
but the standby took over and was stable, and restarting the broken one, it's
now stable since an hour, too,
so probably, a restart of the mgr is
On Sat, 2 Nov 2019, Oliver Freyermuth wrote:
> Dear Cephers,
>
> interestingly, after:
> ceph device monitoring off
> the mgrs seem to be stable now - the active one still went silent a few
> minutes later,
> but the standby took over and was stable, and restarting the broken one, it's
> now st
On Fri, Nov 1, 2019 at 6:10 PM Robert LeBlanc wrote:
>
> We had an OSD host with 13 OSDs fail today and we have a weird blocked
> OP message that I can't understand. There are no OSDs with blocked
> ops, just `mon` (multiple times), and some of the rgw instances.
>
> cluster:
>id: 570bcd
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