On 10/1/21 14:07, von Hoesslin, Volker wrote:
is there any chance to fix this? there are some "advanced metadata repair tools" (https://docs.ceph.com/en/latest/cephfs/disaster-recovery-experts/ <https://docs.ceph.com/en/latest/cephfs/disaster-recovery-experts/>) but i'm not realy sure is it the right way to handle this issue?
Are you sure the PGs that are inconsistent doesn't have anything to do with the MDS issues? What data is on those PGs?
i have created an "backup" bevor any tries with this command: cephfs-journal-tool journal export backup.bin maybe can i delete the mds database and recreate it? is this possible?
The experts link you pasted shows how you can do this. But I would consider this a last resort. Do you have backups?
Does increased debug level for the MDS show any more clues (debug_mds 20/20)?
Gr. Stefan _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
