ceph/qa
Kefu Chai 1d973c1e90 qa: downgrade librados2,librbd1 for thrash-old-clients tests
librados2 and librbd1 are installed as a dependency of qemu-kvm.
qemu-kvm is installed by ceph-cm-ansible, see [1].

in thrash-old-clients, jewel packages are installed, but yum does
not allow downgrade unless it's required explicitly. in this change,
we downgrade librbd1 and librados2 to address this issue.

currently, the ceph packages shipped by CentOS/RHEL 7 are still an old
version of jewel. so this issue only kicks in when we try to install
hammer.

this change should address failures like

Command failed on smithi136 with status 1: '\n sudo yum -y install
rbd-fuse\n '

found in rados/thrash-old-clients tests.

---
[1]
3db1cbdc22 (diff-f2b05d775fedff6c5c6689f564b32f1c)

Fixes: http://tracker.ceph.com/issues/37618
Signed-off-by: Kefu Chai <kchai@redhat.com>
2018-12-13 10:49:37 +08:00
..
archs
btrfs qa/btrfs/test_rmdir_async_snap: remove binary file 2018-09-14 13:26:32 -04:00
cephfs qa/suites: fix bluestore links 2018-12-05 10:30:14 -06:00
client
clusters
config
crontab qa/tests: added "-n 7" to make sure mimic-x runs on built master branch 2018-11-10 10:18:49 -08:00
debug
distros qa/tests: update links for centos latest to point to 7.5 2018-11-01 11:09:12 -07:00
erasure-code qa/suites/rados/thrash-erasure-code: add clay 4+2 2018-09-27 18:56:21 +08:00
libceph
machine_types
mds
mon/bootstrap
mon_kv_backend
nightlies
objectstore qa/objectstore: bluestore -> bluestore-{bitmap,stupid} 2018-12-04 14:05:49 -06:00
objectstore_cephfs qa/suites: fix bluestore links 2018-12-05 10:30:14 -06:00
overrides
packages qa: s/librados2/librados3/ 2018-11-02 00:15:31 +08:00
qa_scripts qa: s/librados2/librados3/ 2018-11-02 00:15:31 +08:00
rbd
releases qa/suites/rados/upgrade: set require-osd-release to nautilus 2018-11-29 14:35:17 +08:00
rgw_frontend
rgw_pool_type
standalone qa: replace raw_bytes_used field access in QA test cases 2018-12-06 18:54:21 +03:00
suites qa: downgrade librados2,librbd1 for thrash-old-clients tests 2018-12-13 10:49:37 +08:00
tasks Merge pull request #25298 from smanjara/wip-rgw-import 2018-12-11 09:35:22 +08:00
timezone
workunits qa: replace raw_bytes_used field access in QA test cases 2018-12-06 18:54:21 +03:00
.gitignore
find-used-ports.sh
loopall.sh
Makefile
README
run_xfstests_qemu.sh
run_xfstests-obsolete.sh
run_xfstests.sh
run-standalone.sh
runallonce.sh
runoncfuse.sh
runonkclient.sh
setup-chroot.sh
tox.ini

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