cinder.volume.drivers.dell_emc.unity.adapter
Module¶CommonAdapter
(version=None)¶Bases: object
client
¶create_cloned_volume
(volume, src_vref)¶Creates cloned volume.
create_snapshot
(snapshot)¶Creates a snapshot.
Parameters: | snapshot – snapshot information. |
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create_volume
(volume)¶Creates a volume.
Parameters: | volume – volume information |
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create_volume_from_snapshot
(volume, snapshot)¶delete_snapshot
(snapshot)¶Deletes a snapshot.
Parameters: | snapshot – the snapshot to delete. |
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delete_volume
(volume)¶do_setup
(driver, conf)¶driver_name
= 'UnityAbstractDriver'¶driver_volume_type
= 'unknown'¶extend_volume
(volume, new_size)¶filter_targets_by_host
(host)¶get_all_ports
()¶get_connection_info
(hlu, host, connector)¶get_connector_uids
(connector)¶get_lun_id
(volume)¶Retrieves id of the volume’s backing LUN.
Parameters: | volume – volume information |
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get_managed_pools
()¶get_pool_name
(volume)¶get_pools_stats
()¶get_terminate_connection_info
(connector, targets)¶initialize_connection
(*args, **kwargs)¶initialize_connection_snapshot
(*args, **kwargs)¶makeup_model
(lun, is_snap_lun=False)¶manage_existing
(volume, existing_ref)¶Manages an existing LUN in the array.
The LUN should be in a manageable pool backend, otherwise return error. Rename the backend storage object so that it matches the volume[‘name’] which is how drivers traditionally map between a cinder volume and the associated backend storage object.
LUN ID or name are supported in existing_ref, like:
existing_ref:{
‘source-id’:<LUN id in Unity>
}
or
existing_ref:{
‘source-name’:<LUN name in Unity>
}
manage_existing_get_size
(volume, existing_ref)¶Returns size of volume to be managed by manage_existing.
The driver does some check here: 1. The LUN existing_ref should be managed by the volume.host.
normalize_config
(config)¶pools
¶protocol
= 'unknown'¶restore_snapshot
(*args, **kwargs)¶serial_number
¶terminate_connection
(*args, **kwargs)¶terminate_connection_snapshot
(*args, **kwargs)¶update_volume_stats
()¶validate_ports
(ports_whitelist)¶verify_cert
¶FCAdapter
(version=None)¶Bases: cinder.volume.drivers.dell_emc.unity.adapter.CommonAdapter
auto_zone_enabled
¶do_setup
(driver, config)¶driver_name
= 'UnityFCDriver'¶driver_volume_type
= 'fibre_channel'¶filter_targets_by_host
(host)¶get_all_ports
()¶get_connection_info
(hlu, host, connector)¶get_connector_uids
(connector)¶get_terminate_connection_info
(connector, targets)¶protocol
= 'FC'¶Except where otherwise noted, this document is licensed under Creative Commons Attribution 3.0 License. See all OpenStack Legal Documents.