Common class for SMI-S based EMC volume drivers.
This common class is for EMC volume drivers based on SMI-S.
It supports VNX and VMAX arrays.
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class EMCSMISCommon(prtcl, configuration=None)
Common code that can be used by ISCSI and FC drivers.
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create_cloned_volume(volume, src_vref)
Creates a clone of the specified volume.
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create_export(context, volume)
Driver entry point to get the export info for a new volume.
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create_snapshot(snapshot)
Creates a snapshot.
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create_volume(volume)
Creates a EMC(VMAX/VNX) volume.
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create_volume_from_snapshot(volume, snapshot)
Creates a volume from a snapshot.
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delete_snapshot(snapshot)
Deletes a snapshot.
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delete_volume(volume)
Deletes an EMC volume.
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find_device_number(volume)
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get_num_volumes_mapped(volume, connector)
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get_target_wwns(storage_system, connector)
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initialize_connection(volume, connector)
Initializes the connection and returns connection info.
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stats = {'volume_backend_name': None, 'free_capacity_gb': 0, 'driver_version': '1.0', 'total_capacity_gb': 0, 'reserved_percentage': 0, 'vendor_name': 'EMC', 'storage_protocol': None}
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terminate_connection(volume, connector)
Disallow connection from connector.
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update_volume_status()
Retrieve status info.