Hi Albert, I think it's related to your network change. Can you send me the return of "ceph report" ? Le mar. 16 juil. 2024 à 14:34, Albert Shih <Albert.Shih@xxxxxxxx> a écrit : > Hi everyone > > My cluster ceph run currently 18.2.2 and ceph -s say everything are OK > > root@cthulhu1:/var/lib/ceph/crash# ceph -s > cluster: > id: 9c5bb196-c212-11ee-84f3-c3f2beae892d > health: HEALTH_OK > > services: > mon: 5 daemons, quorum cthulhu1,cthulhu5,cthulhu3,cthulhu4,cthulhu2 > (age 4d) > mgr: cthulhu1.yhgean(active, since 4d), standbys: cthulhu3.ylmosn, > cthulhu5.hqiarz, cthulhu4.odtqjw, cthulhu2.ynvnob > mds: 1/1 daemons up, 4 standby > osd: 370 osds: 370 up (since 4d), 370 in (since 3M) > > data: > volumes: 1/1 healthy > pools: 4 pools, 259 pgs > objects: 333.68M objects, 279 TiB > usage: 423 TiB used, 5.3 PiB / 5.8 PiB avail > pgs: 226 active+clean > 19 active+clean+scrubbing+deep > 14 active+clean+scrubbing > > I got 3 clients cephfs : > > 2 with debian 12 + 18.2.2 > 1 with Debian 11 + 17.2.7 > > The Debian 11 client work fine, I try to umount the cephfs and remount it > and it's working > > The first Debian 12 + 18.2.2 are a upgrade from Debian 11 + 17.2.7 and > before the update the mount was working, after the upgrade I'm unable to > mount the cephfs > > The second Debian 12 is a fresh install and I'm also unable to mount the > cephfs. > > I check the network and don't see any firewall problem. > > On the client when I try mount they take few minutes to answer me > > mount error: no mds server is up or the cluster is laggy > > on the client I can see : > > Jul 16 14:10:43 Debian12-1 kernel: [ 860.636012] ceph: corrupt mdsmap > Jul 16 14:23:37 Debian12-2 kernel: [11497.406652] ceph: corrupt mdsmap > > I try to google this error but all I can find are the situation when ceph > -s say it's in big trouble. On my case not only ceph -s say everything are > ok but the Debian 11 are able to umount/mount/umount/mount/write > > Any clue or debugging method ? > > Regards > > -- > Albert SHIH 🦫 🐸 > Observatoire de Paris > France > Heure locale/Local time: > mar. 16 juil. 2024 14:26:47 CEST > _______________________________________________ > 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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