Hi,
i added 4 more OSDs on my 4 node Test Cluster and now i'm in HEALTH_ERR
state. Right now its still recovering, but still, should this happen ? None
of my OSDs are full. Maybe i need more PGs ? But since my %USE is < 40% it
should be still ok to recover without HEALTH_ERR ?
data:
pools:
Ceph has tried to (re)balance your data, backfill_toofull means no available
space to move data, but you have plenty of space.
Why do you have so little pgs? I would increase the amount of pgs, but before
doing so lets see what others will say.
Sinan
> Op 28 jul. 2018 om 11:50 heeft Sebastian
i set up my test cluster many years ago with only 3 OSDs and never
increased the PGs :-) I plan on doing so after its healthy again... it's
long overdue... maybe 512 :-)
and yes that's what i thought too.. it should have more than enough space
to move data .. hmm...
i wouldn't be surprised if i
well.. it repaired itself.. hmm.. still.. strange.. :-)
[INF] Health check cleared: PG_DEGRADED_FULL (was: Degraded data redundancy
(low space): 1 pg backfill_toofull)
On Sat, Jul 28, 2018 at 12:03 PM Sinan Polat wrote:
> Ceph has tried to (re)balance your data, backfill_toofull means no
> a
Dear users and developers.
I've updated our dev-cluster from v13.2.0 to v13.2.1 yesterday and since then
everything is badly broken.
I've restarted all Ceph components via "systemctl" and also rebootet the server
SDS21 and SDS24, nothing changes.
This cluster started as Kraken, was updated to
Can you include more or your osd log file?
On July 28, 2018 9:46:16 AM CDT, ceph.nov...@habmalnefrage.de wrote:
>Dear users and developers.
>
>I've updated our dev-cluster from v13.2.0 to v13.2.1 yesterday and
>since then everything is badly broken.
>I've restarted all Ceph components via "system
-- Forwarded message --
From: Matt.Brown
Can you please add me to the ceph-storage slack channel? Thanks!
Me too, please
--
Alex Gorbachev
Storcium
- Matt Brown | Lead Engineer | Infrastructure Services – Cloud &
Compute | Target | 7000 Target Pkwy N., NCE-0706 | Brooklyn P
Hi,
You may need to consider the latency between the az's, it may make it
difficult to get very high iops - I suspect that is the reason ebs is
replicated within a single AZ.
Have you any data that shows the latency between the az's?
Thanks
On Sat, 28 Jul 2018, 05:52 Mansoor Ahmed, wrote:
> H
Dear all,
I want to share some experience of upgrading my experimental 1-host
Ceph cluster from v13.2.0 to v13.2.1.
First, I fetched new packages and installed them using 'apt
dist-upgrade', which went smooth as usual.
Then I noticed from 'lsof', that Ceph daemons were not restarted
Hi Sage.
Sure. Any specific OSD(s) log(s)? Or just any?
Gesendet: Samstag, 28. Juli 2018 um 16:49 Uhr
Von: "Sage Weil"
An: ceph.nov...@habmalnefrage.de, ceph-users@lists.ceph.com,
ceph-de...@vger.kernel.org
Betreff: Re: [ceph-users] HELP! --> CLUSER DOWN (was "v13.2.1 Mimic released")
Can you
Hello all,
would someone please help with recovering from a recent failure of all cache
tier pool OSDs?
My CEPH cluster has a usual replica 2 pool with two 500GB SSD OSD’s writeback
cache tier over it (also replica 2).
Both cache OSD’s were created with standard ceph deploy tool, and have 2
It's here https://ceph-storage.slack.com/ but for some reason the list of
accepted email domains is limited. I have no idea who is maintaining this.
Anyway, the slack is just mirroring #ceph and #ceph-devel on IRC so better
to connect there directly.
Cheers, Dan
On Sat, Jul 28, 2018, 6:59 PM
Have you guys changed something with the systemctl startup of the OSDs?
I've stopped and disabled all the OSDs on all my hosts via "systemctl
stop|disable ceph-osd.target" and rebooted all the nodes. Everything look just
the same.
The I started all the OSD daemons one after the other via the CLI
On Sat, Jul 28, 2018 at 6:02 PM, wrote:
> Have you guys changed something with the systemctl startup of the OSDs?
I think there is some kind of systemd issue hidden in mimic,
https://tracker.ceph.com/issues/25004
>
> I've stopped and disabled all the OSDs on all my hosts via "systemctl
> stop|d
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