rook/ceph-target-disk
certmanager acme challenge dns01 provider
If using physical disks for Ceph OSDs, this value will be used as an explicit target for OSD installation. It will also be WIPED during dev-reset, so use with care. The value of the param should be only the block device, don't prefix with /dev/ Example value might be "sda", indicating that /dev/sda is to be used for rook ceph, and WIPED DURING RESET.
Warning
IF YOU SET THIS VALUE, /dev/