How to add a rack
Example:
ceph osd crush add-bucket RackB03-PianoAlto rack ceph osd crush move RackB03-PianoAlto root=default
How to remove a rack
Please note that the rack must be empty
Example:
ceph osd crush remove Rack15-PianoAlto
Example:
ceph osd crush add-bucket RackB03-PianoAlto rack ceph osd crush move RackB03-PianoAlto root=default
Please note that the rack must be empty
Example:
ceph osd crush remove Rack15-PianoAlto