Hello, given small test cluster, following sequence resulted to the inability to join back for freshly formatted OSD: - update cluster sequentially from cuttlefish to dumpling to firefly, - execute tunables change, wait for recovery completion, - shut down single osd, reformat filestore and journal, - start it back (auth caps and key remained the same). Version is 5a10b95f7968ecac1f2af4abf9fb91347a290544. Any ideas why this may happen are very welcomed. I suspect some resource starting from 29499 (probably earlier but this line doing a clear separation between init stage and loop in the log) line in strace which is continuously asking for resource all way down may be a root cause (something just after journal and collections initialization) but I have no idea what it may be. Thanks! Strace http://xdel.ru/downloads/osd0.out.gz
Attachment:
osd0.stdout.gz
Description: GNU Zip compressed data
Attachment:
ceph.conf.gz
Description: GNU Zip compressed data
_______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
