Hello, Some time ago I deployed a ceph cluster. It works great. Today I collect some statistics and found that the BlueFs utility is not working. # ceph-bluestore-tool bluefs-bdev-sizes --path /var/lib/ceph/osd/ceph-8 inferring bluefs devices from bluestore path slot 1 /var/lib/ceph/osd/ceph-8/block -> /dev/dm-5 unable to open /var/lib/ceph/osd/ceph-8/block: (11) Resource temporarily unavailable 2019-11-11 15:03:30.665 7f4b9a427f00 -1 bdev(0x55d5b0310a80 /var/lib/ceph/osd/ceph-8/block) _lock flock failed on /var/lib/ceph/osd/ceph-8/block 2019-11-11 15:03:30.665 7f4b9a427f00 -1 bdev(0x55d5b0310a80 /var/lib/ceph/osd/ceph-8/block) open failed to lock /var/lib/ceph/osd/ceph-8/block: (11) Resource temporarily unavailable As far as I understand, blocks.db and blocks.wal are missing. I don’t know how it turned out. # ls -l /var/lib/ceph/osd/ceph-8 total 28 lrwxrwxrwx 1 ceph ceph 93 Nov 9 15:56 block -> /dev/ceph-55b8a53d-1740-402a-b6f4-09d4befdd564/osd-block-c5488db7-621a-490a-88a0-904c12e8b8ed -rw------- 1 ceph ceph 37 Nov 9 15:56 ceph_fsid -rw------- 1 ceph ceph 37 Nov 9 15:56 fsid -rw------- 1 ceph ceph 55 Nov 9 15:56 keyring -rw------- 1 ceph ceph 6 Nov 9 15:56 ready -rw-r--r-- 1 ceph ceph 3 Nov 9 15:56 require_osd_release -rw------- 1 ceph ceph 10 Nov 9 15:56 type -rw------- 1 ceph ceph 2 Nov 9 15:56 whoami Did as standard: .... ceph-deploy osd create test-host1:/dev/sde ceph-deploy osd create test-host2:/dev/sde .... What now to do and whether it is necessary to repair it at all? Assembled on luminous, yesterday updated to Nautilus. _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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