Hi Eugen, thanks for the fast response. My search did not find that blog, thanks for sending the link. Yes, our recent troubles have to do with forward scrub. Since nothing crashes I'm not sure if these errors are serious and/or fixed on the fly. I think we will wait with another forward scrub for a while. Best regards, ================= Frank Schilder AIT Risø Campus Bygning 109, rum S14 ________________________________________ From: Eugen Block <eblock@xxxxxx> Sent: Friday, January 24, 2025 11:40 PM To: ceph-users@xxxxxxx Subject: Re: unmatched rstat rbytes on single dirfrag Hi, a quick search [0] shows the same messages. A scrub with repair seems to fix that. But wasn’t scrubbing causing the recent issue in the first place? [0] https://silvenga.com/posts/notes-on-cephfs-metadata-recovery/ Zitat von Frank Schilder <frans@xxxxxx>: > Hi all, > > I see error messages like these in the logs every now and then: > > 10:14:44 [ERR] unmatched rstat rbytes on single dirfrag 0x615, inode > has n(v2211 rc2038-01-18T21:22:13.000000+0100 b2506575730 > 9676264=3693+9672571), dirfrag has n(v2211 > rc2025-01-24T10:14:44.628760+0100 b30517 102=3+99) > 10:14:44 [ERR] unmatched fragstat size on single dirfrag 0x615, > inode has f(v67 m2025-01-24T10:14:44.628760+0100 > 9676556=3819+9672737), dirfrag has f(v67 > m2025-01-24T10:14:44.628760+0100 102=3+99) > 10 > > /var/log/ceph/ceph.log-20250123:2025-01-22T17:56:18.060011+0100 > mds.ceph-11 (mds.6) 4 : cluster [ERR] unmatched fragstat on 0x641, > inode has f(v14 m2025-01-18T11:59:21.676346+0100 2801=913+1888), > dirfrags have f(v0 m2025-01-18T11:59:21.676346+0100 427=9+418) > /var/log/ceph/ceph.log-20250123:2025-01-22T17:56:18.076061+0100 > mds.ceph-11 (mds.6) 5 : cluster [ERR] inconsistent rstat on inode > 0x641, inode has n(v194 rc2038-01-07T22:42:17.000000+0100 > b46230814357 2802=913+1889), directory fragments have n(v0 > rc2032-04-29T16:39:38.000000+0200 b46204251164 428=9+419) > > How critical are these? Everything seems to work normal. > > Best regards, > ================= > Frank Schilder > AIT Risø Campus > Bygning 109, rum S14 > _______________________________________________ > ceph-users mailing list -- ceph-users@xxxxxxx > To unsubscribe send an email to ceph-users-leave@xxxxxxx _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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