Hi,
> Am 11.05.2024 um 15:54 schrieb Nima AbolhassanBeigi
> :
>
> Hi,
>
> We want to upgrade the OS version of our production ceph cluster by
> reinstalling the OS on the server.
from which OS to which OS do you like to upgrade? Whats your ceph version?
Regards . Goetz
smime.p7s
Descripti
Dear ceph community,
I’ve a ceph cluster which got upgraded from nautilus/pacific/…to reef over
time. Now I added two new nodes to an existing EC pool as I did with the
previous versions of ceph.
Now I face the fact, that the previous „backfilling tuning“ I’v used by
increasing injectargs --os
Hi,
We went the „long“ way.
- first emptied osd node by node (for each pool), purged all OSDs
- moved the OS from centos 7 to ubuntu 20 (reinstalled every node)
- removed the cache pool and cleaned up some config
- installed all OSDs and moved the data back
- upgraded ceph nautilus to octopus (co
check release notes to see if there’s any clues
> there.
>
> Thank you,
> Josh Beaman
>
> From: Götz Reinicke
> Date: Friday, August 4, 2023 at 9:02 AM
> To: ceph-users@ceph.io
> Subject: [EXTERNAL] [ceph-users] cephfs mount problem - client session lacks
>
Hi,
During the upgrade from centos7/nautilus to ubuntu 18/nautilus (still updating
the MONs) I got a cephfs client who refuses or is refused to mount the ceph fs
again.
The clients says: mount error 13 = Permission denied
The cephmds log: lacks required features 0x1000 client suppo
Hi, thanks to all suggestions.
Right now, it is step by step that works: going to bionic/nautilus …and from
that like Josh noted.
We encountered a problem which I'll post separately .
Best . Götz
> Am 03.08.2023 um 15:44 schrieb Beaman, Joshua :
>
> We went through this exercise, thou
Hi,
As I’v read and thought a lot about the migration as this is a bigger project,
I was wondering if anyone has done that already and might share some notes or
playbooks, because in all readings there where some parts missing or miss
understandable to me.
I do have some different approaches i
Dear ceph community,
over the last years I read pros and cons regarding swap for different workloads
or setups.
Recently I came again across that question on ceph OSD nodes. The folks a croit
disable it at all on their distribution an suggest it to ;) …. and from the
v14.2.22 Nautilus released
Hi all
We get a new samba smb fileserver who mounts our cephfs for exporting some
shares. What might be a good or better network setup for that server?
Should I configure two interfaces - one for the smb share export towards our
workstations and desktops and one towards the ceph cluster?
Or wo
Hi,
our Ceph 14.2.3 cluster so far runs smooth with replicated and EC pools, but
since a couple of days one of the dedicated replication nodes consumes up to
99% swap and stays at that level. The other two replicated nodes use +- 50 -
60% of swap.
All the 24 NVMe OSDs per node are BlueStore wi
Hi,
> Am 07.08.2019 um 20:20 schrieb Nerurkar, Ruchir (Nokia - US/Mountain View)
> :
>
> Hello,
>
> I work in Nokia as a Software QA engineer and I am trying to install Ceph on
> centOS 7.4 version.
Do you have to stick at 7.4?
> But I am getting this error with the following output: -
>
11 matches
Mail list logo
