Since 611d9529 (imsm: change reserved space to 4MB) gap between RAID
volumes has changed. Tests should expect correct offset in size
calulations.
Fix expected offset for tests.
Signed-off-by: Michal Zylowski <michal.zylowski@intel.com>
Signed-off-by: Jes Sorensen <jsorensen@fb.com>
Parameters in UT suit 13 were wrongly chosen. This causes that
computed number of backup blocks was too big comparing to loop devices
size used in test. Changes in test parameters (chunk, array size)
causes that backup blocks passes mdadm condition for very small
loop devices.
Signed-off-by: Adam Kwolek <adam.kwolek@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Patch provides set of tests for On-line Capacity Expansion,
takeover, migrations operations for imsm metadata type.
Tests are grouped by operation type:
12 - On-line Capacity Expansion on one volume
13 - On-line Capacity Expansion on two volumes
14 - Negative tests for takeover, migrations
15 - Chunk size migrations
16 - raid0 -> raid5, raid5 -> raid0 migrations
18 - takeover operations
To run particular test group, following command should be executed:
(from mdadm's source code root directory)
./test <group number>
Example:
To run On-line Capacity Expansion on one volume tests:
./test 12
Tests execution results:
- In case of test pass, "succeeded" word is printed on console
- If test is failed, "FAILED" word is printed on console
and logs are stored in <mdadm-root-dir>/tests/log/ directory
Signed-off-by: Artur Wojcik <artur.wojcik@intel.com>
Signed-off-by: Krzysztof Wojcik <krzysztof.wojcik@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Michal Zylowski
Adam Kwolek
NeilBrown
Krzysztof Wojcik