I, too have the problem that `ceph pg deep-scrub` does not start the scrub, with Ceph 16.2.7. # ceph pg deep-scrub 2.87 instructing pg 2.87 on osd.33 to deep-scrub However then, on the machine where that osd.33 is: # ceph daemon osd.33 dump_scrubs | jq . | head -n 13 [ { "pgid": "2.87", "sched_time": "1.000000", "deadline": "1.000000", "forced": true }, { "pgid": "1.4c", "sched_time": "2023-06-15T16:30:58.696634+0000", "deadline": "2023-07-09T09:01:50.420581+0000", "forced": false }, ... I am not sure what the "1.000000" is supposed to mean here for the problematic OSD. As shown, other OSDs have a normal string ISO time. If I request scrubbing a PG that's on a different OSD (but on the same machine ad the problematic one), then the deep-scrub starts immediately. Niklas _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx