Hi,

On 18 Jan 2026, at 21:04, Michal Strnad via ceph-users <ceph-users@ceph.io> wrote:

State of PG:

pg 133.186 is stuck undersized for 6d, current state active+backfill_unfound+undersized+degraded+remapped+forced_backfill, last acting

Seems this is EC 4+2, right?

[NONE,233,768,1202,NONE,423]

Our ceph version: 18.2.1 (Reef)

Do you have any ideas on how to get the scrub to run, or on alternative steps we should take to verify that only this single object is lost?

You was try's list all PG's objects and read them? k