On 2022-11-17 14:19, Milind Changire wrote:
On Thu, Nov 17, 2022 at 6:02 PM phandaal wrote:
On 2022-11-17 12:58, Milind Changire wrote:
The error arrives when trying to restart old schedules
(schedule_client.py line 169) and trying to find the old store, which
does not exist, the schedules have
Hi Martin,
In Quincy the osd_op_queue defaults to 'mclock_scheduler'. It was set to
'wpq' before Quincy.
> on a 3 node hyper converged pve cluster with 12 SSD osd devices I do
> experience stalls in the rbd performance during normal backfill
> operations e.g. moving a pool from 2/1 to 3/2.
>
> I
On 11/9/22 14:30, Mark Nelson wrote:
On 11/9/22 4:48 AM, Stefan Kooman wrote:
On 11/8/22 21:20, Mark Nelson wrote:
Hi Folks,
I thought I would mention that I've released a couple of performance
articles on the Ceph blog recently that might be of interest to people:
For sure, thanks a lot,
On 15/11/2022 23:44, Randy Morgan wrote:
You are correct I am using the cephadm to create the iscsi portals.
The cluster had been one I was learning a lot with and I wondered if
it was because of the number of creations and deletions of things, so
I rebuilt the cluster, now I am getting this r
Hello,
I was migrating several RBDs between the two pools - from replicated to EC.
I have managed to migrate about twenty images without any issues, all
realtivelly the same size.
It took generally about an hour to execute and 10 minutes to commit for
each one.
The last image however got stuck
On Fri, Nov 18, 2022 at 3:46 PM Tobias Bossert wrote:
>
> Dear List
>
> I'm searching for a way to automate the snapshot creation/cleanup of RBD
> volumes. Ideally, there would be something like the "Snapshot Scheduler for
> cephfs"[1] but I understand
> this is not as "easy" with RBD devices si
Hi Martin,
did you change from rep=2+min_size=1 to rep=3+min_size=2 in one go? I'm
wondering if the missing extra shard could case PGs going to read-only
occasionally. Maybe do min_size=1 until all PGs have 3 shards and then set
min_size=2.
You can set recovery_sleep to a non-zero value. It is
