Common class for Hitachi storage drivers.
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class HBSDCommon(conf, parent, context, db)
Bases: object
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add_lun(command, hostgroups, ldev, is_once=False)
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add_volinfo(ldev, id=None, type='volume')
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check_param()
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check_volume_status(volume, is_vvol)
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copy_async_data(pvol, svol, is_vvol)
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copy_data(pvol, size, p_is_vvol, method)
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copy_sync_data(src_ldev, dest_ldev, size)
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create_cloned_volume(volume, src_vref)
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create_ldev(size, ldev_range, pool_id, is_vvol)
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create_lock_file()
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create_snapshot(snapshot)
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create_volume(volume)
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create_volume_from_snapshot(volume, snapshot)
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delete_ldev(ldev, is_vvol)
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delete_pair(ldev, all_split=True, is_vvol=None)
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delete_snapshot(snapshot)
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delete_volume(volume)
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extend_volume(volume, new_size)
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get_copy_method(volume)
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get_is_vvol(obj, name)
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get_ldev(obj)
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get_snapshot_is_vvol(snapshot)
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get_snapshot_metadata(snapshot_id)
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get_value(obj, name, key)
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get_volume(volume_id)
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get_volume_is_vvol(volume)
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get_volume_metadata(volume_id)
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init_volinfo(vol_info, ldev)
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manage_existing(volume, existing_ref)
Manage an existing Hitachi storage volume.
existing_ref is a dictionary of the form:
For HUS 100 Family,
{‘ldev’: <logical device number on storage>,
‘unit_name’: <storage device name>}
For VSP G1000/VSP/HUS VM,
{‘ldev’: <logical device number on storage>,
‘serial_number’: <product number of storage system>}
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manage_existing_get_size(volume, existing_ref)
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output_backend_available_once()
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output_param_to_log(storage_protocol)
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unmanage(volume)
Remove the specified volume from Cinder management.
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update_volume_stats(storage_protocol)
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class TryLock
Bases: object
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set_desc(description)