I am following the steps to my filestore journal with a bluestore journal ( http://docs.ceph.com/docs/mimic/rados/operations/bluestore-migration/). It is broken at ceph-volume lvm create. Here is my error:
--> Zapping successful for: /dev/sdc Preparing sdc Running command: /bin/ceph-authtool --gen-print-key Running command: /bin/ceph --cluster ceph --name client.bootstrap-osd --keyring /var/lib/ceph/bootstrap-osd/ceph.keyring osd tree -f json Running command: /bin/ceph --cluster ceph --name client.bootstrap-osd --keyring /var/lib/ceph/bootstrap-osd/ceph.keyring -i - osd new ff523216-350d-4ca0-9022-0c17662c2c3b 10 Running command: vgcreate --force --yes ceph-459b4fbe-e3c4-4f28-b58e-3496bf3ea95a /dev/sdc stdout: Physical volume "/dev/sdc" successfully created. stdout: Volume group "ceph-459b4fbe-e3c4-4f28-b58e-3496bf3ea95a" successfully created Running command: lvcreate --yes -l 100%FREE -n osd-block-ff523216-350d-4ca0-9022-0c17662c2c3b ceph-459b4fbe-e3c4-4f28-b58e-3496bf3ea95a stdout: Logical volume "osd-block-ff523216-350d-4ca0-9022-0c17662c2c3b" created. --> blkid could not detect a PARTUUID for device: sdb --> Was unable to complete a new OSD, will rollback changes --> OSD will be destroyed, keeping the ID because it was provided with --osd-id Running command: ceph osd destroy osd.10 --yes-i-really-mean-it stderr: destroyed osd.10 --> RuntimeError: unable to use device Note that SDB is the SSD journal. It has been zapped prior. What is going wrong, and how can I fix it? Thank you R
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