Ceph » bluestore

This occurs when deploying ceph with rook:

[2021-03-13 02:09:23,158][ceph_volume.process][INFO ] Running command: /usr/bin/ceph-bluestore-tool show-label --dev /dev/vdc
[2021-03-13 02:09:23,212][ceph_volume.process][INFO ] stderr unable to read label for /dev/vdc: (2) No such file or directory
1:02
lsblk snapshot:

vdb 252:16 0 40G 0 disk
└─ceph--472052c0--60a2--46ce--ae26--14e871e840e6-osd--block--b9679836--40ba--4716--a3b6--5cd81dcf773d
253:2 0 40G 0 lvm
vdc 252:32 0 40G 0 disk
└─ceph--d52cfadd--09fd--4fff--8fa1--c0694f6b54f2-osd--block--37292186--c024--4bd4--9b94--033dd65d2569

ceph-master ceph]# kubectl -n rook-ceph logs rook-ceph-osd-8-5bdf568fbb-x5qgk
debug 2021-03-15T18:03:19.143+0000 7f3f0ebf1f40 0 set uid:gid to 167:167 (ceph:ceph)
debug 2021-03-15T18:03:19.143+0000 7f3f0ebf1f40 0 ceph version 15.2.8 (bdf3eebcd22d7d0b3dd4d5501bee5bac354d5b55) octopus (stable), process ceph-osd, pid 1
debug 2021-03-15T18:03:19.143+0000 7f3f0ebf1f40 0 pidfile_write: ignore empty --pid-file
debug 2021-03-15T18:03:19.147+0000 7f3f0ebf1f40 -1 ** ERROR: unable to open OSD superblock on /var/lib/ceph/osd/ceph-8: (2) No such file or directory