User Management
CephX usage
List all CephX auth
$ ceph auth list
Get an user
$ ceph auth get-or-create <user>
Create an user
$ ceph auth get-or-create <user> mon <mon_caps> osd <osd_caps>
Update user caps
$ ceph auth caps <user> mon <mon_caps> osd <osd_caps>
Delete user
$ ceph auth caps <user> mon '' osd ''