# All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License. You may obtain # a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. from os_brick.i18n import _ from os_brick.initiator.connectors import local from os_brick import utils class GPFSConnector(local.LocalConnector): """"Connector class to attach/detach File System backed volumes.""" @utils.trace def connect_volume(self, connection_properties): """Connect to a volume. :param connection_properties: The dictionary that describes all of the target volume attributes. connection_properties must include: device_path - path to the volume to be connected :type connection_properties: dict :returns: dict """ if 'device_path' not in connection_properties: msg = (_("Invalid connection_properties specified " "no device_path attribute.")) raise ValueError(msg) device_info = {'type': 'gpfs', 'path': connection_properties['device_path']} return device_info