Public bug reported: Attempting to provide access to a user within Ceph to a specific mount path fails with unknown cap type. This appears to be due to the monitor not knowing how to validate the caps that are provided with the mount path per upstream bug https://tracker.ceph.com/issues/39395 and subsequent pull requests.
This is fixed in Mimic (13.1.0+) and included in the current Luminous devel release (upcoming 12.2.13). Steps to recreate: 1. Install ceph w/ ceph-fs. 2. Mount ceph filesystem and create subdirectory for restricting access $ ceph-fuse -k /etc/ceph/ceph.client.foo.keyring --id foo -m 10.5.0.5:6789 /mnt/ceph-fs $ mkdir /mnt/ceph-fs/bar 3. Authorize access for ceph user to rw a directory $ ceph fs authorize ceph-fs client.foo /bar rw Expected Results: The authorize command to succeed Actual Results: Error EINVAL: unknown cap type '/bar' Upstream pull-request: https://github.com/ceph/ceph/pull/28666 ** Affects: ceph (Ubuntu) Importance: High Assignee: Billy Olsen (billy-olsen) Status: Triaged ** Tags: sts -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847822 Title: CephFS authorize fails with unknown cap type To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ceph/+bug/1847822/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
