Hello Eugen, thanks for your answer. I was able to connect like you
showed me until I updated my cluster to ceph version 16.2.10
(pacific). But now it doesn't work anymore:
root@ceph-mds2:~# cephadm ls |grep ceph-mds | grep name
"name": "mds.cephfs.ceph-mds2.cjpsjm",
root@ceph-mds2:~# ce
Hi Eugen,
I created https://tracker.ceph.com/issues/58002
Best regards,
=
Frank Schilder
AIT Risø Campus
Bygning 109, rum S14
From: Eugen Block
Sent: 03 November 2022 11:41
To: Frank Schilder
Cc: ceph-users@ceph.io
Subject: Re: [ceph-user
Hi all,
I have some kind of update on the matter of stuck OSDs. It seems not to be an
LVM issue and it also seems not to be connected to the OSD size.
After moving all data from the tiny 100G OSDs to spare SSDs, I redeployed the
400G disks with 1 OSD per disk and started to move data from the s
Hi,
If I look at the container name in docker it has the dots changed to
hyphens, but if I try to connect to the name with hyphens it doesn't
work either:
that is correct, that switch from dots to hyphens was introduced in
pacific [1]. Can you share the content of the unit.run file for tha
Hi Frank,
unfortunately IMO it's not an easy task to identify what are the
relevant difference between mimic and octopus in this respect.. At least
the question would be what minor Ceph releases are/were in use.
I recall there were some tricks with setting/clearing bluefs_buffered_io
somewhe
Hi Shashi, I think you need to have a mgr running to get updated reporting,
which would explain the incorrect ceph status output.
Since you have a monitor quorum 1 out of 1, you can start up OSDs. but I
would recommend getting all your mons/mgrs back up first.
On Tue, Nov 8, 2022 at 5:56 PM Shash
Interesting, I see all of the usual suspects here with InlineSkipList
KeyComparator being the big one. I've rarely seen it this bad though.
What model CPU are you running on?
There's a very good chance that you would benefit from the new
(experimental) tuning in the RocksDB article. Smalle
Thanks for the info.
I was able to get everything up and running.
Just to mention, this particular cluster had around 50 vms from openstack
(nova, cinder, glance all using openstack), 4 osd nodes with 10 disks each.
There was no stop/start/delete operation. The cluster ran fine headless
without
Hi Ceph Users,
The User + Dev Monthly Meeting is coming up next week on *Thursday,
November 17th* *@* *3:00pm UTC* (time conversions below). See meeting
details at the bottom of this email.
Please add any topics you'd like to discuss to the agenda:
https://pad.ceph.com/p/ceph-user-dev-monthly-min
Hi Venky,
I have indeed observed the output of the different sections of perf dump
like so:
watch -n 1 ceph tell mds.`hostname` perf dump objecter
watch -n 1 ceph tell mds.`hostname` perf dump mds_cache
...etc...
...but without any proper understanding of what is a normal rate for some
number to
Hi,
I have a Ceph cluster with 3 nodes and only one allows me to execute
commands in the shell anymore, the other two give me this error
message.
Error initializing cluster
client: OSError('error calling
conf_read_file',)
This is the Ceph version that comes in containers, about which I can't
f
On Fri, Nov 11, 2022 at 3:06 AM Olli Rajala wrote:
>
> Hi Venky,
>
> I have indeed observed the output of the different sections of perf dump like
> so:
> watch -n 1 ceph tell mds.`hostname` perf dump objecter
> watch -n 1 ceph tell mds.`hostname` perf dump mds_cache
> ...etc...
>
> ...but withou
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