Commit Graph

25 Commits

Author SHA1 Message Date
John Spray
cb699cccfe tasks/cephfs: write_n_mb optionally background
Signed-off-by: John Spray <john.spray@redhat.com>
2016-01-14 22:55:29 +00:00
John Spray
aafa06eb9d tasks/cephfs: generate mount paths on the fly
...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>
2016-01-11 14:04:05 +00:00
John Spray
8b5edd4fe9 tasks/cephfs: new hooks for auth keys and config
Used when configuring clients with dynamically
generated auth keys, and pointing them at mount paths.

Signed-off-by: John Spray <john.spray@redhat.com>
2016-01-05 18:57:33 +00:00
John Spray
80397a5db2 tasks/cephfs: always sudo in run_shell
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.
2015-12-02 23:30:55 +00:00
Yan, Zheng
b03ac07980 tasks/cephfs: fix TestClientLimits.test_client_oldest_tid
To get the health warning, first we need to make sure requests are
added to session's completed request list. Then we need to send an
extra request to MDS to trigger the code that generates the warning.

Fixes: #13437
Signed-off-by: Yan, Zheng <zyan@redhat.com>
2015-10-13 16:53:39 +08:00
John Spray
98da1e0d84 tasks/cephfs: refine TestClientLimits.test_client_oldest_tid
* Instead of creating files in background, create
  them in foreground (simpler).
* Instead of creating max_request*2 files, just create
  max_requests plus a litle bit.
* Set max_requests to 1000 instead of 5000 to run a bit
  faster.

Signed-off-by: John Spray <john.spray@redhat.com>
2015-10-02 17:41:16 +01:00
John Spray
c1ca95cd16 tasks/cephfs: implement TestDataScan.test_stashed_layout
This is for testing how cephfs-data-scan handles
the new 'layout' xattr when found during recovery.

Signed-off-by: John Spray <john.spray@redhat.com>
2015-08-13 14:29:35 +01:00
John Spray
d2cec6a669 tasks/cephfs: add CephFSMount.ls
Just a helper for functions that inspect
the contents of the mount, such as in
test_data_scan

Signed-off-by: John Spray <john.spray@redhat.com>
2015-06-17 14:06:23 +01:00
John Spray
718eaee5e5 tasks/cephfs: add CephFSMount.stat
Signed-off-by: John Spray <john.spray@redhat.com>
2015-06-17 14:06:22 +01:00
Greg Farnum
f780f1894b cephfs/test_client_recovery: check FUSE version before invoking flock
flock only works properly on FUSE versions >=2.9, which is newer
than eg Ubuntu Precise. So check the version on our client mounts and
only test flock if it's at least that new.

Fixes: #9995

Signed-off-by: Greg Farnum <gfarnum@redhat.com>
2015-05-12 14:43:19 -07:00
John Spray
bd3ae1eeba tasks/cephfs: add test_strays
This tests the new purge file/ops throttling
in the MDS, via the new perf counters for
strays/purging.

Fixes: #10390
Signed-off-by: John Spray <john.spray@redhat.com>
2015-04-14 14:13:39 +01:00
Alfredo Deza
0a65e90db2 remove uneeded variable assignment for call
Signed-off-by: Alfredo Deza <adeza@redhat.com>
2015-02-26 11:35:31 -05:00
Alfredo Deza
3a18cb29a8 remove redefined StringIO import
Signed-off-by: Alfredo Deza <adeza@redhat.com>
2015-02-26 11:35:07 -05:00
John Spray
bf13a4e062 tasks/mds_journal_repair: create new test
This tests the new #9883 repair functionality
where we selectively scrape dentries out of
the journal while the MDS is offline.

Signed-off-by: John Spray <john.spray@redhat.com>
2015-01-19 19:36:34 +00:00
John Spray
7696afd3fa tasks: create mds_flush task
This tests:
 * The new 'flush journal' asok command
 * That the resulting on disk structures are as expected
 * That cephfs-journal-tool is happy with the result

Fixes: #9881

Signed-off-by: John Spray <john.spray@redhat.com>
2014-12-19 13:40:53 +00:00
John Spray
849e259b96 tasks: add mds_full task
This is for exercising the CephFS behaviour
when the cluster becomes full.

Signed-off-by: John Spray <john.spray@redhat.com>
2014-12-18 12:45:31 +00:00
John Spray
8fa6b154e3 tasks/cephfs: enable osd epoch get from mounts
Using new hooks for #7317

Signed-off-by: John Spray <john.spray@redhat.com>
2014-12-18 12:45:30 +00:00
John Spray
dedcc6483a tasks/cephfs: enable kclient for mds_* tasks
Signed-off-by: John Spray <john.spray@redhat.com>
2014-12-18 12:45:30 +00:00
Yan, Zheng
09b82e2bd9 tasks: add test case for readonly MDS
Signed-off-by: Yan, Zheng <zyan@redhat.com>
2014-12-10 09:48:02 +08:00
Yan, Zheng
d761831133 tasks: add mds_auto_repair
New CephFS tests for MDS's auto repair functions. (So far the only
test case is verify/repair backtrace on fetch dirfrag)

Signed-off-by: Yan, Zheng <zyan@redhat.com>
2014-12-02 16:26:51 +08:00
Yan, Zheng
edb780a3c5 tasks/cephfs/mount: use seperate for testing flock and posix lock
Old version libfuse treats both flock and posix lock requests as posix
lock request. This is a workaround for the bug.

Fixes: #9995
Signed-off-by: Yan, Zheng <zyan@redhat.com>
2014-11-07 09:07:27 +08:00
Yan, Zheng
88133719b7 tasks/mds_client_recovery: file lock test
check that file lock doesn't get lost after an MDS restart

Signed-off-by: Yan, Zheng <zyan@redhat.com>
2014-10-10 16:54:29 +08:00
John Spray
b77b3bec72 tasks: add mds_client_limits
New CephFS tests for the behaviour of the system while
enforcing its resource limits.

Signed-off-by: John Spray <john.spray@redhat.com>
2014-09-29 15:04:18 +01:00
John Spray
1d9101cf31 tasks: fix race in test_stale_caps
Signed-off-by: John Spray <john.spray@redhat.com>
2014-09-15 14:32:20 +01:00
Zack Cerza
0e1df3cc72 Import teuthology tasks (master branch)
Signed-off-by: Zack Cerza <zack.cerza@inktank.com>
2014-08-07 08:24:58 -06:00