Hi, I can create a block device user with this command: ceph auth get-or-create client.{ID} mon 'profile rbd' osd 'profile {profile name} [pool={pool-name}][, profile ...]' Question: How can I create a user that has access only to a specific image created in pool <poolname>? If this is not possible this would mean that any user with pool access can map any image created in this pool. In my opinion this is a security concern. THX _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com