openstack/deb-manila
Code Issues Proposed changes

Fix Share Migration improper behavior for drivers

Browse Source 
Tempest tests were not appropriate for driver-assisted migration,
so this was fixed.

Also, improved docstrings and fixed workflow for drivers when
implementing 2-phase migration to be accurate with tempest and
handle AZs, which were previously locked to the source share's
AZ.

Driver-assisted migration now creates an additional
share instance to better handle and support driver methods.

Updated allow_access and deny_access APIs to allow users to mount
migrating shares before issuing 'migration-complete'.

APIImpact

Closes-bug: #1594922
Change-Id: If4bfaf7e9d963b83c13a6fea241c2eda14f7f409
This commit is contained in:
Rodrigo Barbieri
2016-08-24 22:01:31 -03:00
parent 0ef0da0137
commit c7fe51e79b
24 changed files with 2074 additions and 721 deletions
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16
manila_tempest_tests/common/constants.py
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@@ -34,3 +34,19 @@ REPLICATION_STATE_OUT_OF_SYNC = 'out_of_sync'
RULE_STATE_ACTIVE = 'active'
RULE_STATE_OUT_OF_SYNC = 'out_of_sync'
RULE_STATE_ERROR = 'error'
TASK_STATE_MIGRATION_STARTING = 'migration_starting'
TASK_STATE_MIGRATION_IN_PROGRESS = 'migration_in_progress'
TASK_STATE_MIGRATION_COMPLETING = 'migration_completing'
TASK_STATE_MIGRATION_SUCCESS = 'migration_success'
TASK_STATE_MIGRATION_ERROR = 'migration_error'
TASK_STATE_MIGRATION_CANCELLED = 'migration_cancelled'
TASK_STATE_MIGRATION_DRIVER_STARTING = 'migration_driver_starting'
TASK_STATE_MIGRATION_DRIVER_IN_PROGRESS = 'migration_driver_in_progress'
TASK_STATE_MIGRATION_DRIVER_PHASE1_DONE = 'migration_driver_phase1_done'
TASK_STATE_DATA_COPYING_STARTING = 'data_copying_starting'
TASK_STATE_DATA_COPYING_IN_PROGRESS = 'data_copying_in_progress'
TASK_STATE_DATA_COPYING_COMPLETING = 'data_copying_completing'
TASK_STATE_DATA_COPYING_COMPLETED = 'data_copying_completed'
TASK_STATE_DATA_COPYING_CANCELLED = 'data_copying_cancelled'
TASK_STATE_DATA_COPYING_ERROR = 'data_copying_error'