Instead of asserting in configure_auth (which in fact
works fine with KernelMount.write_secret_file), raise
a SkipTest in test_session_reject (because the kernel
client cannot handle the client_metadata setting to
inject bogus data)
Signed-off-by: John Spray <john.spray@redhat.com>
If ceph-objectstore-tool binary is not present, it's likely because we're in
the middle of an upgrade. Do not try to run the binary until we verify that
it's really present. If it is absent, spend up to 10 minutes waiting for it to
appear.
Before this patch there was quite a large window for a race to occur. This
patch doesn't entirely eliminate it, but drastically reduces it.
Fixes: http://tracker.ceph.com/issues/18014
Signed-off-by: Nathan Cutler <ncutler@suse.com>
Some tests require fuse mounts to not be unmounted. This avoids the need
to manually specify clients as unmounted.
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
resolves various races between radosgw startup and further operations -
both within the rgw task itself (such as the 'radosgw-admin realm pull'),
and in later tasks
Fixes: http://tracker.ceph.com/issues/17794
Fixes: http://tracker.ceph.com/issues/17872
Signed-off-by: Casey Bodley <cbodley@redhat.com>
resolves an issue where startup of the radosgw-agent races with the
requests we send to it to run sync. uses the requests package with
urllib3 to add retry with backoff to these requests
Fixes: http://tracker.ceph.com/issues/16129
Signed-off-by: Casey Bodley <cbodley@redhat.com>
Credit to John Spray for identifying the problem/cause.
Fixes: http://tracker.ceph.com/issues/17894
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
This broke when path changed. It's a bit
weird to run the cephfs tests by default
now that vstart_runner is not cephfs-specific,
but for the moment just restore the old
behaviour.
Signed-off-by: John Spray <john.spray@redhat.com>
This commit amends the MDS thrasher task to also work on multimds
clusters. Main changes:
o New FSStatus class in tasks/cephfs/filesystem.py which gets a snapshot
of the fsmap (`ceph fs dump`). This allows consecutive operations on
the same fsmap without repeated fs dumps.
o Only one MDSThrasher is started for each file system.
o The MDSThrasher operates on ranks instead of names (and groups of
standbys following the initial active).
o The MDSThrasher also will change the max_mds for the cluster to a new
value [1, current) or (current, starting max_mds]. When reduced,
randomly selected MDSs other than rank 0 will be deactivated to reach
the new max_mds. The likelihood of changing max_mds in a given cycle of
the MDSThrasher is set by the "thrash_max_mds" config.
o The MDSThrasher prints out stats on completion, e.g. number of
mds deactivated or mds_max changed.
Pre-requisite for: http://tracker.ceph.com/issues/10792
Partially fixes: http://tracker.ceph.com/issues/15134
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
Don't construct Filesystem and MDSCluster if there
are no MDSs in the system, don't construct MgrCluster
if there are no mgrs in the system.
Signed-off-by: John Spray <john.spray@redhat.com>
A more generic CephTestCase and CephCluster, for
writeing non-cephfs test cases.
This avoids overloading one class with the functionality
needed by lots of different subsystems.
Signed-off-by: John Spray <john.spray@redhat.com>
The branches got mixed up and the merged one wasn't
the same one that was tested. This is the one that
works!
Signed-off-by: John Spray <john.spray@redhat.com>
