ceph/qa
Xiubo Li 0422673b61 qa/cephfs: add session_timeout option support
When the mds revoking the Fwbl caps, the clients need to flush
the dirty data back to the OSDs, but the flush may make the OSDs
to be overloaded and slow, which may take more than 60 seconds to
finish. Then the MDS daemons will report the WRN messages.

For the teuthology test cases, let's just increase the timeout
value to make it work.

Fixes: https://tracker.ceph.com/issues/47565
Signed-off-by: Xiubo Li <xiubli@redhat.com>
2020-10-23 14:27:37 +08:00
..
archs
btrfs
cephfs qa/cephfs: add session_timeout option support 2020-10-23 14:27:37 +08:00
client
clusters
config
crontab
debug qa: Enable debug_client for mgr tests 2020-09-16 12:16:23 +10:00
distros
erasure-code
libceph
machine_types
mds
mon/bootstrap
mon_election
msgr
nightlies
objectstore
objectstore_cephfs
overrides
packages
qa_scripts
rbd rbd: make common options override krbd-specific options 2020-09-24 10:50:24 +02:00
releases
rgw_bucket_sharding
rgw_frontend
rgw_pool_type
standalone Merge pull request #37483 from dzafman/wip-46405 2020-10-08 11:44:00 -07:00
suites qa/cephfs: add session_timeout option support 2020-10-23 14:27:37 +08:00
tasks qa/cephfs: add session_timeout option support 2020-10-23 14:27:37 +08:00
timezone
workunits rbd-nbd: don't ignore namespace when unmapping by image spec 2020-09-27 17:59:49 +01:00
.gitignore
.teuthology_branch
CMakeLists.txt
find-used-ports.sh
loopall.sh
Makefile
mypy.ini
README
run_xfstests_qemu.sh
run_xfstests-obsolete.sh
run_xfstests.sh
run-standalone.sh
runallonce.sh
runoncfuse.sh
runonkclient.sh
setup-chroot.sh
test_import.py
tox.ini
valgrind.supp

ceph-qa-suite
-------------

clusters/    - some predefined cluster layouts
suites/      - set suite

The suites directory has a hierarchical collection of tests.  This can be
freeform, but generally follows the convention of

  suites/<test suite name>/<test group>/...

A test is described by a yaml fragment.

A test can exist as a single .yaml file in the directory tree.  For example:

 suites/foo/one.yaml
 suites/foo/two.yaml

is a simple group of two tests.

A directory with a magic '+' file represents a test that combines all
other items in the directory into a single yaml fragment.  For example:

 suites/foo/bar/+
 suites/foo/bar/a.yaml
 suites/foo/bar/b.yaml
 suites/foo/bar/c.yaml

is a single test consisting of a + b + c.

A directory with a magic '%' file represents a test matrix formed from
all other items in the directory.  For example,

 suites/baz/%
 suites/baz/a.yaml
 suites/baz/b/b1.yaml
 suites/baz/b/b2.yaml
 suites/baz/c.yaml
 suites/baz/d/d1.yaml
 suites/baz/d/d2.yaml

is a 4-dimensional test matrix.  Two dimensions (a, c) are trivial (1
item), so this is really 2x2 = 4 tests, which are

  a + b1 + c + d1
  a + b1 + c + d2
  a + b2 + c + d1
  a + b2 + c + d2

A directory with a magic '$' file represents a test where one of the other
items is chosen randomly. For example,

suites/foo/$
suites/foo/a.yaml
suites/foo/b.yaml
suites/foo/c.yaml

is a single test.  It will be either a.yaml, b.yaml or c.yaml.  This can be
used in conjunction with the '%' file in other directories to run a series of
tests without causing an unwanted increase in the total number of jobs run.

Symlinks are okay.

The teuthology code can be found in https://github.com/ceph/teuthology.git