On 11/8/18 4:54 AM, Hayashida, Mami wrote: > Wow, after all of this, everything went well and I was able to convert > osd.120-129 from Filestore to Bluestore. Glad to hear it works! Make sure you reboot and check that everything comes back up cleanly. FWIW, I expect most of the files under /var/lib/ceph/osd/ceph-* to disappear after a reboot, but this is normal and it should still work. I think a bunch of stuff gets created when the OSD is created that isn't strictly necessary to persist, and ceph-volume activate does not re-create it. On my box this is what I have: lrwxrwxrwx 1 ceph ceph 50 Oct 28 16:12 block -> /dev/mapper/5bZDkx-uj0S-T4sU-aUeY-zhok-bD8s-xzcyVi -rw------- 1 ceph ceph 37 Oct 28 16:12 ceph_fsid -rw------- 1 ceph ceph 37 Oct 28 16:12 fsid -rw------- 1 ceph ceph 56 Oct 28 16:12 keyring -rw------- 1 ceph ceph 106 Oct 28 16:12 lockbox.keyring -rw------- 1 ceph ceph 6 Oct 28 16:12 ready -rw------- 1 ceph ceph 10 Oct 28 16:12 type -rw------- 1 ceph ceph 3 Oct 28 16:12 whoami (lockbox.keyring is for encryption, which you do not use) -- Hector Martin (hector@xxxxxxxxxxxxxx) Public Key: https://mrcn.st/pub _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com