For tests that specifically want to exercise an
asok operation (the test is responsible for
verifying that its mount object really is a
FuseMount and not a KernelMount)
Signed-off-by: John Spray <john.spray@redhat.com>
Because volume client cues its PG counts from the
mon pg warn max per osd setting, the teuthology template's
ultra-high 10000 setting causes problems. Force it down
to the usual sensible default for this test.
Also update vstart_runner to populate ctx.daemons so that the test
can restart daemons the same way on vstart as in full blown teuthology.
For branch wip-manila
Signed-off-by: John Spray <john.spray@redhat.com>
This class is meant to quack like a DaemonState,
so it needs to expose a .proc attribute. This
was breaking TestDamageTable.
Signed-off-by: John Spray <john.spray@redhat.com>
The "ps au" output was truncating lines which could cause
processes to get missed in some cases, like where there
is a long --client-mountpoint argument.
Signed-off-by: John Spray <john.spray@redhat.com>
...because new tests that modify the client ID will
get confused about whether they're mounted or not, otherwise.
Signed-off-by: John Spray <john.spray@redhat.com>
Previously teuthology read test path from ctx.teuthology_config,
now it reads it from the global teuthology.config.config object.
This was breaking test_journal_migration because it uses tasks/workunit,
when run with vstart_runner.
Signed-off-by: John Spray <john.spray@redhat.com>
This was getting stressed in new ways by
TestSessionMap.test_session_reject, which
has a mount that fails initially.
Two changes here:
* Raise CommandFailedError instead of RuntimeError when
a mount fails (i.e. catch process termination instead
of timing out on /sys/ population)
* Generalise error handling on umount, so that we only
raise the exception on an umount failure if the mount
appears to really not be unmounted. There is some
EINVAL corner case that was getting triggered by the test.
Signed-off-by: John Spray <john.spray@redhat.com>
Analogous to raw_cluster_command, but instead
of calling blocking CLI command we're invoking
the -w mode.
Signed-off-by: John Spray <john.spray@redhat.com>
Used when configuring clients with dynamically
generated auth keys, and pointing them at mount paths.
Signed-off-by: John Spray <john.spray@redhat.com>
When stray directory inodes are corrupted, MDS may go to damaged state
after becoming active. (MDCache::open_root/populate_mydir is called by
MDSRank::starting_done).
Fixes: #14196
Signed-off-by: Yan, Zheng <zyan@redhat.com>
Use the Mount.* wrappers for filesystem operations,
so that changes like making run_shell use sudo just work.
Signed-off-by: John Spray <john.spray@redhat.com>
This was causing permissions issues when
running inside teuthology, as run_python
was using sudo and run_shell wasn't.
Would be nice to get rid of all the rootishness,
but for the moment just make it more uniform.
This tests the forward scrub's ability to traverse
some metadata and tag it, and the corresponding
functionality in cephfs-data-scan to filter based
on tag and inject orphaned items.
Signed-off-by: John Spray <john.spray@redhat.com>
Use named error codes instead of numbers, and
use the helper fn for getting inode number
instead of doing it by hand.
Signed-off-by: John Spray <john.spray@redhat.com>
