[ceph-users] Cannot repair inconsistent PG

Hello, we are currently experiencing problems with ceph pg repair not working on Ceph Nautilus 14.2.8. ceph health detail is showing us an inconsistent pg: [aaaaax-yyyy ~]# ceph health detail HEALTH_ERR 1 scrub errors; Possible data damage: 1 pg inconsistent OSD_SCRUB_ERRORS 1 scrub errors PG_DAMAGED Possible data damage: 1 pg inconsistent pg 18.19a is active+clean+inconsistent+snaptrim_wait, acting [21,15,39,18,0,9] when we try to repair it, nothing happens. [aaaaax-yyyy ~]# ceph pg repair 18.19a instructing pg 18.19as0 on osd.21 to repair There are no new entries in OSD 21's log file. We have no trouble repairing pgs in our other clusters so I assume it might have to be something related to this cluster using Erasure Codings. But this is just a wild guess. I found a similar problem in this mailing list - http://lists.ceph.com/pipermail/ceph-users-ceph.com/2018-April/026304.html Unfortunately the solution of waiting more than a week until it fixes itself isn't quite satisfying. Is there anyone who has had similar issues and knows how to repair these inconsistent pgs or what is causing the delay? -- Mit freundlichen Grüßen Daniel Aberger Ihr Profihost Team ------------------------------- Profihost AG Expo Plaza 1 30539 Hannover Deutschland Tel.: +49 (511) 5151 8181 | Fax.: +49 (511) 5151 8282 URL: http://www.profihost.com | E-Mail: info(a)profihost.com Sitz der Gesellschaft: Hannover, USt-IdNr. DE813460827 Registergericht: Amtsgericht Hannover, Register-Nr.: HRB 202350 Vorstand: Cristoph Bluhm, Sebastian Bluhm, Stefan Priebe Aufsichtsrat: Prof. Dr. iur. Winfried Huck (Vorsitzender)