Ceph is a distributed object, block, and file storage platform
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Vasu Kulkarni 971c5fc29c rbd io tests using fio, various fio options can be specified in yaml
test rbd or krbd using fio, can also run io on rbd clones if option is specified in yaml
various options like image-size, rbd format/features, fio io size, readwrite options can be provided in yaml.
check the docstring for exact usage.

Signed-off-by: Vasu Kulkarni <vasu@redhat.com>
2015-10-02 13:41:42 -04:00
ceph-deploy-overrides added a test to use single disk for both data and journal. 2014-09-02 23:48:34 -07:00
clusters erasure code: added shec's initial ceph-qa-suite 2015-07-01 15:58:22 +09:00
config_options Reduced ammount of nodes from 4 to 3 2015-04-30 09:39:02 -07:00
debug turn on mds & client debugging 2013-10-15 12:05:28 -07:00
distros do not duplicate CentOS 7 runs 2015-09-18 16:24:22 +02:00
erasure-code Merge pull request #523 from dachary/wip-10887-shec 2015-08-22 23:24:49 +02:00
fs xfs: enable sloppy crc 2013-10-02 13:30:13 -07:00
machine_types tasks/ceph_fuse.py: virtual machines need flexible mount timeout 2015-07-14 13:03:01 +02:00
overrides 3-size-2-min-size: keep 4 in during thrashing 2015-07-09 17:03:57 -07:00
releases releases/infernalis.yaml: final steps after infernalis upgrade 2015-09-24 23:37:35 -04:00
rgw_pool_type rgw: mark ec related rgw suites as slow backend 2014-10-20 14:50:48 -07:00
suites Merge pull request #575 from ceph/wip-32bits-ceph-fuse 2015-09-28 22:19:28 -07:00
tasks rbd io tests using fio, various fio options can be specified in yaml 2015-10-02 13:41:42 -04:00
timezone timezone: add eastern, pacific, random timezone snippets 2015-09-18 17:29:31 -04:00
.gitignore ignore tox hidden dir 2015-02-26 11:18:28 -05:00
README README: update for new flexible structure. 2013-08-28 11:30:25 -07:00
tox.ini do not ommit syntax errors in linter checks 2015-08-06 08:38:52 -04:00

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

Symlinks are okay.

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