Hi Sa, Regarding the output you provided, it appears that osd.302 is listed as UP but not ACTING for PG 18.773: PG_STAT STATE UP UP_PRIMARY ACTING ACTING_PRIMARY 18.773 active+undersized+degraded+remapped+backfilling [302,150,138] 302 [130,101] 130 Have you already checked the logs for osd.302 and /var/log/messages for any I/O-related issues? Could you also try running 'ceph pg repeer 18.773'? If this is the only PG for which `osd.302` is not acting and the 'repeer' command does not resolve the issue, I would suggest attempting a deep-scrub on this PG. This might uncover errors that could potentially be fixed, either online or offline. Regards, Frédéric -- Frédéric Nass Ceph Ambassador France | Senior Ceph Engineer @ CLYSO Try our Ceph Analyzer -- https://analyzer.clyso.com/ https://clyso.com | frederic.nass@clyso.com Le lun. 6 oct. 2025 à 06:31, Sa Pham <saphi070@gmail.com> a écrit :
Hello Eugen,
This PG include: 254490 objects, size: 68095493667 bytes
Regards,
On Fri, Oct 3, 2025 at 9:10 PM Eugen Block <eblock@nde.ag> wrote:
Is it possible that this is a huge PG? What size does it have? But it could also be a faulty disk.
Zitat von Sa Pham <saphi070@gmail.com>:
*Hello everyone,*
I’m running a Ceph cluster used as an RGW backend, and I’m facing an issue with one particular placement group (PG).
-
Accessing objects from this PG is *extremely slow*. -
Even running ceph pg <pg_id> takes a very long time. -
The PG is currently *stuck in a degraded state*, so I’m unable to move it to other OSDs.
Current ceph version is reef 18.2.7.
Has anyone encountered a similar issue before or have any suggestions on how to troubleshoot and resolve it?
Thanks in advance! _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-leave@ceph.io
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-- Sa Pham Dang Skype: great_bn Phone/Telegram: 0986.849.582 _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-leave@ceph.io