* refs/pull/36773/head:
mgr/volumes: Prevent subvolume recreate if trash is not-empty
mgr/volumes: Disallow subvolume group level snapshots
mgr/volumes: Add test case to ensure subvolume is marked
mgr/volumes: handle idempotent subvolume marks
mgr/volumes: Tests amended and added to ensure subvolume trash functionality
mgr/volumes: Mark subvolume root with the vxattr ceph.dir.subvolume
mgr/volumes: Move incarnations for v2 subvolumes, to subvolume trash
mgr/volumes: maintain per subvolume trash directory
mgr/volumes: make subvolume_v2::_is_retained() object property
Reviewed-by: Venky Shankar <vshankar@redhat.com>
Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>
The pybind now has dropped the WITH_PYTHON2 option, and for now only
py3 supported.
Fixes: https://tracker.ceph.com/issues/45103
Signed-off-by: Xiubo Li <xiubli@redhat.com>
Simple messenger is on it's way out and it doesn't work with msgr2.
Fixes: http://tracker.ceph.com/issues/38676
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
These have bit-rotted and no longer work. No cycles from interested parties
available to fix.
Fixes: https://tracker.ceph.com/issues/38487
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
* refs/pull/22740/head:
qa: create common conf for all cephfs suites
qa: remove wrongly created random distro conf
Reviewed-by: Zheng Yan <zyan@redhat.com>
This will be followed by removing common CephFS configurations in the
ceph.conf.template in teuthology.
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
This utilizes the recent feature in teuthology [1] to skip hidden files in
suites when building the job matrix.
Idea of this change is to enable referring to the top-level qa directory in a
position-independent way such that copies of a suite to another location do not
break any symlinks.
[1] https://github.com/ceph/teuthology/pull/1185
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
* instead of using ubuntu 14.04, use ubuntu_latest.since we want
to drop the support of this release.
* refactor this test to use the facet of ubuntu_latest.yaml.
Signed-off-by: Kefu Chai <kchai@redhat.com>
(cherry picked from commit aa89bb2f93)
This introduces two config parameters:
mds_cache_memory_limit: Sets the soft maximum of the cache to the given
byte count. (Like mds_cache_size, this doesn't actually limit the maximum
size of the cache. It just dictates the steady-state size.)
mds_cache_reservation: This replaces mds_health_cache_threshold everywhere
except the Beacon heartbeat sent to the mons. The idea here is to specify a
reservation of memory (5% by default) for operations and the MDS tries to
always maintain that reservation. So, the MDS will recall caps from clients
when it begins dipping into its reservation of memory.
mds_cache_size still limits the cache by Inode count but is now by-default 0
(i.e. unlimited). The new preferred way of specifying cache limits is by memory
size. The default is 1GB.
Fixes: http://tracker.ceph.com/issues/20594
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1464976
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
