ManageExistingTask
(db, driver)¶Bases: cinder.flow_utils.CinderTask
Brings an existing volume under Cinder management.
default_provides
= set(['volume'])¶execute
(context, volume, manage_existing_ref, size)¶PrepareForQuotaReservationTask
(db, driver)¶Bases: cinder.flow_utils.CinderTask
Gets the volume size from the driver.
default_provides
= set(['volume_type_id', 'volume_properties', 'volume_spec', 'size'])¶execute
(context, volume, manage_existing_ref)¶revert
(context, result, flow_failures, volume, **kwargs)¶get_flow
(context, db, driver, host, volume, ref)¶Constructs and returns the manager entrypoint flow.
Except where otherwise noted, this document is licensed under Creative Commons Attribution 3.0 License. See all OpenStack Legal Documents.