** Patch added: "bionic patch" https://bugs.launchpad.net/cloud-archive/+bug/1847822/+attachment/5296864/+files/dont-validate-fs-caps-on-authorize.patch
** Description changed: + [Impact] + 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). + + [Test Case] 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 + [Regression Potential] + + Regression potential is low as this has already been fixed upstream and + has seen additional testing without additional problem reports from the + change. The change does affect the validation of capabilities, so if a + problem were to arise it would likely be in the verification of + capabilities when the code is parsing. + + [Other Info] + + Upstream pull-request: https://github.com/ceph/ceph/pull/28666 -- 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/cloud-archive/+bug/1847822/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
