Creating Users

Create users on the Ceph management node, including Kubernetes and Ceph-csi users.

1. Create a user for Kubernetes and Ceph-csi separately.

   ceph auth get-or-create client.kubernetes mon 'profile rbd' osd 'profile rbd pool=kubernetes' mgr 'profile rbd pool=kubernetes'

2. View and save the FSID and monitor address of Ceph.

   ceph mon dump

   The following figure shows the FSID and monitor address:

   

   

   In the preceding figure, 80453d59-062e-452b-aaa6-1902a93c10ba following fsid is the unique identifier (FSID) of the Ceph cluster. The IP addresses and port numbers following v2 and v1 are the address information of the cluster monitor. v2 and v1 represent two protocol versions.