cinder.volume.drivers.dell_emc.unity.utils
Module¶assure_cleanup
(*args, **kwds)¶Assures the resource is cleaned up. Used as a context.
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build_provider_location
(system, lun_type, lun_id, version)¶Builds provider_location for volume or snapshot.
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byte_to_gib
(byte)¶byte_to_mib
(byte)¶convert_ip_to_portal
(ip)¶convert_to_itor_tgt_map
(zone_mapping)¶Function to process data from lookup service.
Parameters: | zone_mapping –
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create_lookup_service
()¶dump_provider_location
(location_dict)¶extract_fc_uids
(connector)¶extract_iscsi_uids
(connector)¶extract_provider_location
(provider_location, key)¶Extracts value of the specified field from provider_location string.
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Returns: | value of the specified field if it exists, otherwise, None is returned |
get_backend_qos_specs
(volume)¶get_extra_spec
(volume, spec_key)¶get_pool_name
(volume)¶gib_to_mib
(gib)¶ignore_exception
(func, *args, **kwargs)¶is_before_4_1
(ver)¶lock_if
(condition, lock_name)¶match_any
(full, patterns)¶remove_empty
(option, value_list)¶validate_pool_names
(conf_pools, array_pools)¶Except where otherwise noted, this document is licensed under Creative Commons Attribution 3.0 License. See all OpenStack Legal Documents.