Description of problem: The CephFS driver currently uses the Ceph-volume client [1][2]. ceph-mgr [3] is the new supported interface to Ceph recommended by the ceph storage team and currently used by the ceph-csi driver [4]. To implement future features in manila (create share from snapshot, manage-unmanage), it makes sense to rely on the ceph-manager instead of the ceph-volume client. From [3], "Since the 12.x (luminous) Ceph release, the ceph-mgr daemon is required for normal operations. The ceph-mgr daemon is an optional component in the 11.x (kraken) Ceph release." [1] https://github.com/ceph/ceph/tree/v15.0.0/src/ceph-volume [2] https://opendev.org/openstack/manila/src/commit/de89e124891e7a1e4709cfb91ec701554a716906/manila/share/drivers/cephfs/driver.py#L36-L41 [3] https://docs.ceph.com/docs/master/mgr/ [4] https://github.com/ceph/ceph-csi Version-Release number of selected component (if applicable): 16 (z stream)
Changed Doc Contact to default email list.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Release of components for Red Hat OpenStack Platform 17.0 (Wallaby)), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHEA-2022:6543