cinder/cinder/tests/unit/volume/drivers/dell_emc/unity
Ryan Liang 661a4f1212 Unity: Add consistent group support
Users could create a group type supporting consistent groups with
specification `'consistent_group_snapshot_enabled': <is> True`, then any
groups created of that group type are consistent groups, otherwise they
are generic groups.

The supported operations are:

- Create/delete consistent groups
- Add volumes to and remove volumes from consistent groups
- Create/delete consistent group snapshots
- Create consistent groups from snapshots
- Clone consistent groups

This change also does some refactor and puts extra capabilities report
together in `utils.py`, including the existing
`thin_provisioning_support`, `thick_provisioning_support` and the newly
one added for cg named `consistent_group_snapshot_enabled`.

Implements: blueprint unity-consistent-group-support

Change-Id: I0ef2ec959f892acb79d8d08a31d9a8ad47c4350f
2019-03-28 11:32:27 +08:00
..
__init__.py Adds Unity Cinder Driver 2016-12-11 11:57:03 +08:00
fake_exception.py Unity: Add consistent group support 2019-03-28 11:32:27 +08:00
test_adapter.py Unity: Add consistent group support 2019-03-28 11:32:27 +08:00
test_client.py Unity: Add consistent group support 2019-03-28 11:32:27 +08:00
test_driver.py Unity: Add consistent group support 2019-03-28 11:32:27 +08:00
test_utils.py [Unity] Storage-assisted migration support 2018-12-19 14:04:14 +08:00