Hi, I'm on Ceph 16.2.10, and I'm trying to rotate the ceph lockbox keyring. I used ceph-authtool to create a new keyring, and used `ceph auth import -i <new-keyring>` to update the lockbox keyring. I also updated the keyring file, which is /var/lib/ceph/osd/ceph-<osd-id>/lockbox.keyring. Then I ran `systemctl restart ceph-volume@lvm-<osd-id>-<osd-fsid>.service`, the command succeeded. Then I rebooted the node, ceph-volume failed because the lockbox.keyring file was overwritten with the old key. Does anyone know where it gets the lockbox.keyring during reboot? Thanks, Zhongzhou Cai