1479 lines
58 KiB
Python
1479 lines
58 KiB
Python
# Copyright (c) 2014 X-IO Technologies.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import mock
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from six.moves import http_client
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from cinder import context
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from cinder import exception
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from cinder import test
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from cinder.tests.unit import utils
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from cinder.volume.drivers import xio
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from cinder.volume import qos_specs
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from cinder.volume import volume_types
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ISE_IP1 = '10.12.12.1'
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ISE_IP2 = '10.11.12.2'
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ISE_ISCSI_IP1 = '1.2.3.4'
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ISE_ISCSI_IP2 = '1.2.3.5'
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ISE_GID = 'isegid'
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ISE_IQN = ISE_GID
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ISE_WWN1 = ISE_GID + '1'
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ISE_WWN2 = ISE_GID + '2'
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ISE_WWN3 = ISE_GID + '3'
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ISE_WWN4 = ISE_GID + '4'
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ISE_TARGETS = [ISE_WWN1, ISE_WWN2, ISE_WWN3, ISE_WWN4]
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ISE_INIT_TARGET_MAP = {'init_wwn1': ISE_TARGETS,
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'init_wwn2': ISE_TARGETS}
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VOLUME_SIZE = 10
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NEW_VOLUME_SIZE = 20
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VOLUME1 = {'id': '1', 'name': 'volume1',
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'size': VOLUME_SIZE, 'volume_type_id': 'type1'}
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VOLUME2 = {'id': '2', 'name': 'volume2',
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'size': VOLUME_SIZE, 'volume_type_id': 'type2',
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'provider_auth': 'CHAP abc abc'}
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VOLUME3 = {'id': '3', 'name': 'volume3',
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'size': VOLUME_SIZE, 'volume_type_id': None}
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SNAPSHOT1 = {'name': 'snapshot1',
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'volume_name': VOLUME1['name'],
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'volume_type_id': 'type3'}
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CLONE1 = {'id': '3', 'name': 'clone1',
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'size': VOLUME_SIZE, 'volume_type_id': 'type4'}
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HOST1 = 'host1'
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HOST2 = 'host2'
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ISCSI_CONN1 = {'initiator': 'init_iqn1',
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'host': HOST1}
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ISCSI_CONN2 = {'initiator': 'init_iqn2',
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'host': HOST2}
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FC_CONN1 = {'wwpns': ['init_wwn1', 'init_wwn2'],
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'host': HOST1}
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FC_CONN2 = {'wwpns': ['init_wwn3', 'init_wwn4'],
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'host': HOST2}
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ISE_HTTP_IP = 'http://' + ISE_IP1
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ISE_HOST_LOCATION = '/storage/hosts/1'
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ISE_HOST_LOCATION_URL = ISE_HTTP_IP + ISE_HOST_LOCATION
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ISE_VOLUME1_LOCATION = '/storage/volumes/volume1'
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ISE_VOLUME1_LOCATION_URL = ISE_HTTP_IP + ISE_VOLUME1_LOCATION
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ISE_VOLUME2_LOCATION = '/storage/volumes/volume2'
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ISE_VOLUME2_LOCATION_URL = ISE_HTTP_IP + ISE_VOLUME2_LOCATION
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ISE_VOLUME3_LOCATION = '/storage/volumes/volume3'
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ISE_VOLUME3_LOCATION_URL = ISE_HTTP_IP + ISE_VOLUME3_LOCATION
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ISE_SNAPSHOT_LOCATION = '/storage/volumes/snapshot1'
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ISE_SNAPSHOT_LOCATION_URL = ISE_HTTP_IP + ISE_SNAPSHOT_LOCATION
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ISE_CLONE_LOCATION = '/storage/volumes/clone1'
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ISE_CLONE_LOCATION_URL = ISE_HTTP_IP + ISE_CLONE_LOCATION
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ISE_ALLOCATION_LOCATION = '/storage/allocations/a1'
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ISE_ALLOCATION_LOCATION_URL = ISE_HTTP_IP + ISE_ALLOCATION_LOCATION
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ISE_GET_QUERY_XML =\
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"""<array>
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<globalid>ABC12345</globalid>
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<capabilities>
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<capability value="3" string="Storage" type="source"/>
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<capability value="49003" string="Volume Affinity"/>
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<capability value="49004" string="Volume Quality of Service IOPS"/>
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<capability value="49005" string="Thin Provisioning"/>
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<capability value="49006" string="Clones" type="source"/>
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</capabilities>
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<controllers>
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<controller>
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<ipaddress>%s</ipaddress>
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<rank value="1"/>
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</controller>
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<controller>
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<ipaddress>%s</ipaddress>
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<rank value="0"/>
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</controller>
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</controllers>
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</array>""" % (ISE_IP1, ISE_IP2)
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ISE_GET_QUERY_RESP =\
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{'status': http_client.OK,
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'location': '',
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'content': " ".join(ISE_GET_QUERY_XML.split())}
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ISE_GET_QUERY_NO_CAP_XML =\
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"""<array>
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<globalid>ABC12345</globalid>
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<controllers>
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<controller>
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<ipaddress>%s</ipaddress>
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<rank value="1"/>
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</controller>
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<controller>
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<ipaddress>%s</ipaddress>
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<rank value="0"/>
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</controller>
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</controllers>
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</array>""" % (ISE_IP1, ISE_IP2)
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ISE_GET_QUERY_NO_CAP_RESP =\
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{'status': http_client.OK,
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'location': '',
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'content': " ".join(ISE_GET_QUERY_NO_CAP_XML.split())}
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ISE_GET_QUERY_NO_CTRL_XML =\
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"""<array>
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<globalid>ABC12345</globalid>
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<capabilities>
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<capability value="3" string="Storage" type="source"/>
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<capability value="49003" string="Volume Affinity"/>
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<capability value="49004" string="Volume Quality of Service IOPS"/>
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<capability value="49005" string="Thin Provisioning"/>
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<capability value="49006" string="Clones" type="source"/>
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<capability value="49007" string="Thin clones" type="source"/>
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<capability value="49007" string="Thin clones" type="source"/>
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</capabilities>
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</array>"""
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ISE_GET_QUERY_NO_CTRL_RESP =\
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{'status': http_client.OK,
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'location': '',
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'content': " ".join(ISE_GET_QUERY_NO_CTRL_XML.split())}
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ISE_GET_QUERY_NO_IP_XML =\
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"""<array>
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<globalid>ABC12345</globalid>
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<capabilities>
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<test value="1"/>
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<capability value="3" string="Storage" type="source"/>
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<capability value="49003" string="Volume Affinity"/>
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<capability value="49004" string="Volume Quality of Service IOPS"/>
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<capability value="49005" string="Thin Provisioning"/>
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<capability value="49006" string="Clones" type="source"/>
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<capability value="49007" string="Thin clones" type="source"/>
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<capability value="49007" string="Thin clones" type="source"/>
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</capabilities>
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<controllers>
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<test value="2"/>
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<controller>
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<rank value="1"/>
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</controller>
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<controller>
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<rank value="0"/>
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</controller>
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</controllers>
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</array>"""
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ISE_GET_QUERY_NO_IP_RESP =\
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{'status': http_client.OK,
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'location': '',
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'content': " ".join(ISE_GET_QUERY_NO_IP_XML.split())}
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ISE_GET_QUERY_NO_GID_XML =\
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"""<array>
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<capabilities>
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<capability value="3" string="Storage" type="source"/>
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<capability value="49003" string="Volume Affinity"/>
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<capability value="49004" string="Volume Quality of Service IOPS"/>
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<capability value="49005" string="Thin Provisioning"/>
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<capability value="49006" string="Clones" type="source"/>
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</capabilities>
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<controllers>
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<controller>
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<ipaddress>%s</ipaddress>
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<rank value="1"/>
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</controller>
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<controller>
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<ipaddress>%s</ipaddress>
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<rank value="0"/>
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</controller>
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</controllers>
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</array>""" % (ISE_IP1, ISE_IP2)
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ISE_GET_QUERY_NO_GID_RESP =\
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{'status': http_client.OK,
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'location': '',
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'content': " ".join(ISE_GET_QUERY_NO_GID_XML.split())}
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ISE_GET_QUERY_NO_CLONE_XML =\
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"""<array>
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<globalid>ABC12345</globalid>
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<capabilities>
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<capability value="3" string="Storage" type="source"/>
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<capability value="49003" string="Volume Affinity"/>
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<capability value="49004" string="Volume Quality of Service IOPS"/>
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<capability value="49005" string="Thin Provisioning"/>
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</capabilities>
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<controllers>
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<controller>
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<ipaddress>%s</ipaddress>
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<rank value="1"/>
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</controller>
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<controller>
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<ipaddress>%s</ipaddress>
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<rank value="0"/>
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</controller>
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</controllers>
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</array>""" % (ISE_IP1, ISE_IP2)
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ISE_GET_QUERY_NO_CLONE_RESP =\
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{'status': http_client.OK,
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'location': '',
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'content': " ".join(ISE_GET_QUERY_NO_CLONE_XML.split())}
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ISE_GET_STORAGE_POOLS_XML =\
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"""
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<pools>
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<pool>
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<name>Pool 1</name>
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<id>1</id>
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<status value="0" string="Operational">
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<details value="0x00000000">
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<detail>None</detail>
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</details>
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</status>
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<available total="60">
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<byredundancy>
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<raid-0>60</raid-0>
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<raid-1>30</raid-1>
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<raid-5>45</raid-5>
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</byredundancy>
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</available>
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<used total="40">
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<byredundancy>
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<raid-0>0</raid-0>
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<raid-1>40</raid-1>
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<raid-5>0</raid-5>
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</byredundancy>
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</used>
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<media>
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<medium>
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<health>100</health>
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<tier value="4" string="Hybrid"/>
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</medium>
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</media>
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<volumes>
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<volume>
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<globalid>volgid</globalid>
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</volume>
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<volume>
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<globalid>volgid2</globalid>
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</volume>
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</volumes>
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</pool>
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</pools>
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"""
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ISE_GET_STORAGE_POOLS_RESP =\
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{'status': http_client.OK,
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'location': 'Pool location',
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'content': " ".join(ISE_GET_STORAGE_POOLS_XML.split())}
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ISE_GET_VOL_STATUS_NO_VOL_NODE_XML =\
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"""<volumes></volumes>"""
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ISE_GET_VOL_STATUS_NO_VOL_NODE_RESP =\
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{'status': http_client.OK,
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'location': 'u%s' % ISE_VOLUME1_LOCATION_URL,
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'content': " ".join(ISE_GET_VOL_STATUS_NO_VOL_NODE_XML.split())}
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ISE_GET_VOL_STATUS_NO_STATUS_XML =\
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"""<volumes>
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<volume self="%s">
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</volume>
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</volumes>""" % (ISE_VOLUME1_LOCATION_URL)
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ISE_GET_VOL_STATUS_NO_STATUS_RESP =\
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{'status': http_client.OK,
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'location': 'u%s' % ISE_VOLUME1_LOCATION_URL,
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'content': " ".join(ISE_GET_VOL_STATUS_NO_STATUS_XML.split())}
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ISE_GET_VOL1_STATUS_XML =\
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"""<volumes>
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<volume self="%s">
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<status value="0" string="Operational">
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<details>
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<detail>Prepared</detail>
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</details>
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</status>
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<size>10</size>
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</volume>
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</volumes>""" % (ISE_VOLUME1_LOCATION_URL)
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ISE_GET_VOL1_STATUS_RESP =\
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{'status': http_client.OK,
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'location': 'u%s' % ISE_VOLUME1_LOCATION_URL,
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'content': " ".join(ISE_GET_VOL1_STATUS_XML.split())}
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ISE_GET_VOL2_STATUS_XML =\
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"""<volumes>
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<volume self="%s">
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<status value="0" string="Operational">
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<details>
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<detail>Prepared</detail>
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</details>
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</status>
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</volume>
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</volumes>""" % (ISE_VOLUME2_LOCATION_URL)
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ISE_GET_VOL2_STATUS_RESP =\
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{'status': http_client.OK,
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'location': 'u%s' % ISE_VOLUME2_LOCATION_URL,
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'content': " ".join(ISE_GET_VOL2_STATUS_XML.split())}
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ISE_GET_VOL3_STATUS_XML =\
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"""<volumes>
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<volume self="%s">
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<status value="0" string="Operational">
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<details>
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<detail>Prepared</detail>
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</details>
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</status>
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</volume>
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</volumes>""" % (ISE_VOLUME3_LOCATION_URL)
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ISE_GET_VOL3_STATUS_RESP =\
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{'status': http_client.OK,
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'location': 'u%s' % ISE_VOLUME3_LOCATION_URL,
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'content': " ".join(ISE_GET_VOL3_STATUS_XML.split())}
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ISE_GET_SNAP1_STATUS_XML =\
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"""<volumes>
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<volume self="%s">
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<status value="0" string="Operational">
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<details>
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<detail>Prepared</detail>
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</details>
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</status>
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</volume>
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</volumes>""" % (ISE_SNAPSHOT_LOCATION_URL)
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ISE_GET_SNAP1_STATUS_RESP =\
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{'status': http_client.OK,
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'location': 'u%s' % ISE_SNAPSHOT_LOCATION_URL,
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'content': " ".join(ISE_GET_SNAP1_STATUS_XML.split())}
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ISE_GET_CLONE1_STATUS_XML =\
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"""<volumes>
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<volume self="%s">
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<status value="0" string="Operational">
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<details>
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<detail>Prepared</detail>
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</details>
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</status>
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</volume>
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</volumes>""" % (ISE_CLONE_LOCATION_URL)
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ISE_GET_CLONE1_STATUS_RESP =\
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{'status': http_client.OK,
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'location': 'u%s' % ISE_CLONE_LOCATION_URL,
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'content': " ".join(ISE_GET_CLONE1_STATUS_XML.split())}
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ISE_CREATE_VOLUME_XML = """<volume/>"""
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ISE_CREATE_VOLUME_RESP =\
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{'status': http_client.CREATED,
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'location': ISE_VOLUME1_LOCATION_URL,
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'content': " ".join(ISE_CREATE_VOLUME_XML.split())}
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ISE_GET_IONETWORKS_XML =\
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"""<chap>
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<chapin value="0" string="disabled">
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<username/>
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<password/>
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</chapin>
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<chapout value="0" string="disabled">
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<username/>
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<password/>
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</chapout>
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</chap>"""
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ISE_GET_IONETWORKS_RESP =\
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{'status': http_client.OK,
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'location': '',
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'content': " ".join(ISE_GET_IONETWORKS_XML.split())}
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ISE_GET_IONETWORKS_CHAP_XML =\
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"""<chap>
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<chapin value="1" string="disabled">
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<username>abc</username>
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<password>abc</password>
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</chapin>
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<chapout value="0" string="disabled">
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<username/>
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<password/>
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</chapout>
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</chap>"""
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ISE_GET_IONETWORKS_CHAP_RESP =\
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{'status': http_client.OK,
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'location': '',
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'content': " ".join(ISE_GET_IONETWORKS_CHAP_XML.split())}
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ISE_DELETE_VOLUME_XML = """<volumes/>"""
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ISE_DELETE_VOLUME_RESP =\
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{'status': http_client.NO_CONTENT,
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'location': '',
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'content': " ".join(ISE_DELETE_VOLUME_XML.split())}
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ISE_GET_ALLOC_WITH_EP_XML =\
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"""<allocations>
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<allocation self="%s">
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<volume>
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<volumename>%s</volumename>
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</volume>
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<endpoints>
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<hostname>%s</hostname>
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</endpoints>
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<lun>1</lun>
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</allocation>
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</allocations>""" %\
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(ISE_ALLOCATION_LOCATION_URL, VOLUME1['name'], HOST1)
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ISE_GET_ALLOC_WITH_EP_RESP =\
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{'status': http_client.OK,
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'location': ISE_ALLOCATION_LOCATION_URL,
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'content': " ".join(ISE_GET_ALLOC_WITH_EP_XML.split())}
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ISE_GET_ALLOC_WITH_NO_ALLOC_XML =\
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"""<allocations self="%s"/>""" % ISE_ALLOCATION_LOCATION_URL
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ISE_GET_ALLOC_WITH_NO_ALLOC_RESP =\
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{'status': http_client.OK,
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'location': ISE_ALLOCATION_LOCATION_URL,
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'content': " ".join(ISE_GET_ALLOC_WITH_NO_ALLOC_XML.split())}
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ISE_DELETE_ALLOC_XML = """<allocations/>"""
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ISE_DELETE_ALLOC_RESP =\
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{'status': http_client.NO_CONTENT,
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'location': '',
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'content': " ".join(ISE_DELETE_ALLOC_XML.split())}
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ISE_GET_HOSTS_NOHOST_XML =\
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"""<hosts self="http://ip/storage/hosts"/>"""
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ISE_GET_HOSTS_NOHOST_RESP =\
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{'status': http_client.OK,
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'location': '',
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'content': " ".join(ISE_GET_HOSTS_NOHOST_XML.split())}
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ISE_GET_HOSTS_HOST1_XML =\
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"""<hosts self="http://ip/storage/hosts">
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<host self="http://ip/storage/hosts/1">
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<type>"OPENSTACK"</type>
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<name>%s</name>
|
|
<id>1</id>
|
|
<endpoints self="http://ip/storage/endpoints">
|
|
<endpoint self="http://ip/storage/endpoints/ep1">
|
|
<globalid>init_wwn1</globalid>
|
|
</endpoint>
|
|
<endpoint self="http://ip/storage/endpoints/ep2">
|
|
<globalid>init_wwn2</globalid>
|
|
</endpoint>
|
|
<endpoint self="http://ip/storage/endpoints/ep1">
|
|
<globalid>init_iqn1</globalid>
|
|
</endpoint>
|
|
</endpoints>
|
|
</host>
|
|
</hosts>""" % HOST1
|
|
|
|
ISE_GET_HOSTS_HOST1_RESP =\
|
|
{'status': http_client.OK,
|
|
'location': '',
|
|
'content': " ".join(ISE_GET_HOSTS_HOST1_XML.split())}
|
|
|
|
ISE_GET_HOSTS_HOST1_HOST_TYPE_XML =\
|
|
"""<hosts self="http://ip/storage/hosts">
|
|
<host self="http://ip/storage/hosts/1">
|
|
<type>"WINDOWS"</type>
|
|
<name>%s</name>
|
|
<id>1</id>
|
|
<endpoints self="http://ip/storage/endpoints">
|
|
<endpoint self="http://ip/storage/endpoints/ep1">
|
|
<globalid>init_wwn1</globalid>
|
|
</endpoint>
|
|
<endpoint self="http://ip/storage/endpoints/ep2">
|
|
<globalid>init_wwn2</globalid>
|
|
</endpoint>
|
|
<endpoint self="http://ip/storage/endpoints/ep1">
|
|
<globalid>init_iqn1</globalid>
|
|
</endpoint>
|
|
</endpoints>
|
|
</host>
|
|
</hosts>""" % HOST1
|
|
|
|
ISE_GET_HOSTS_HOST1_HOST_TYPE_RESP =\
|
|
{'status': http_client.OK,
|
|
'location': '',
|
|
'content': " ".join(ISE_GET_HOSTS_HOST1_HOST_TYPE_XML.split())}
|
|
|
|
ISE_GET_HOSTS_HOST2_XML =\
|
|
"""<hosts self="http://ip/storage/hosts">
|
|
<host self="http://ip/storage/hosts/2">
|
|
<name>%s</name>
|
|
<id>2</id>
|
|
<endpoints self="http://ip/storage/endpoints">
|
|
<endpoint self="http://ip/storage/endpoints/ep3">
|
|
<globalid>init_wwn3</globalid>
|
|
</endpoint>
|
|
<endpoint self="http://ip/storage/endpoints/ep4">
|
|
<globalid>init_wwn4</globalid>
|
|
</endpoint>
|
|
<endpoint self="http://ip/storage/endpoints/ep3">
|
|
<globalid>init_iqn2</globalid>
|
|
</endpoint>
|
|
</endpoints>
|
|
</host>
|
|
</hosts>""" % HOST2
|
|
|
|
ISE_GET_HOSTS_HOST2_RESP =\
|
|
{'status': http_client.OK,
|
|
'location': '',
|
|
'content': " ".join(ISE_GET_HOSTS_HOST2_XML.split())}
|
|
|
|
ISE_CREATE_HOST_XML =\
|
|
"""<hosts self="http://ip/storage/hosts"/>"""
|
|
|
|
ISE_CREATE_HOST_RESP =\
|
|
{'status': http_client.CREATED,
|
|
'location': 'http://ip/storage/hosts/host1',
|
|
'content': " ".join(ISE_CREATE_HOST_XML.split())}
|
|
|
|
ISE_CREATE_ALLOC_XML =\
|
|
"""<allocations self="http://ip/storage/allocations"/>"""
|
|
|
|
ISE_CREATE_ALLOC_RESP =\
|
|
{'status': http_client.CREATED,
|
|
'location': ISE_ALLOCATION_LOCATION_URL,
|
|
'content': " ".join(ISE_CREATE_ALLOC_XML.split())}
|
|
|
|
ISE_GET_ENDPOINTS_XML =\
|
|
"""<endpoints self="http://ip/storage/endpoints">
|
|
<endpoint type="array" self="http://ip/storage/endpoints/isegid">
|
|
<globalid>isegid</globalid>
|
|
<protocol>iSCSI</protocol>
|
|
<array self="http://ip/storage/arrays/ise1">
|
|
<globalid>ise1</globalid>
|
|
</array>
|
|
<host/>
|
|
<allocations self="http://ip/storage/allocations">
|
|
<allocation self="%s">
|
|
<globalid>
|
|
a1
|
|
</globalid>
|
|
</allocation>
|
|
</allocations>
|
|
</endpoint>
|
|
<endpoint type="array" self="http://ip/storage/endpoints/isegid">
|
|
<globalid>isegid</globalid>
|
|
<protocol>Fibre Channel</protocol>
|
|
<array self="http://ip/storage/arrays/ise1">
|
|
<globalid>ise1</globalid>
|
|
</array>
|
|
<host/>
|
|
<allocations self="http://ip/storage/allocations">
|
|
<allocation self="%s">
|
|
<globalid>
|
|
a1
|
|
</globalid>
|
|
</allocation>
|
|
</allocations>
|
|
</endpoint>
|
|
</endpoints>""" % (ISE_ALLOCATION_LOCATION_URL,
|
|
ISE_ALLOCATION_LOCATION_URL)
|
|
|
|
ISE_GET_ENDPOINTS_RESP =\
|
|
{'status': http_client.OK,
|
|
'location': '',
|
|
'content': " ".join(ISE_GET_ENDPOINTS_XML.split())}
|
|
|
|
ISE_GET_CONTROLLERS_XML =\
|
|
"""<controllers self="http://ip/storage/arrays/controllers">
|
|
<controller>
|
|
<status/>
|
|
<ioports>
|
|
<ioport>
|
|
<ipaddresses>
|
|
<ipaddress>%s</ipaddress>
|
|
</ipaddresses>
|
|
<endpoint>
|
|
<globalid>isegid</globalid>
|
|
</endpoint>
|
|
</ioport>
|
|
</ioports>
|
|
<fcports>
|
|
<fcport>
|
|
<wwn>%s</wwn>
|
|
</fcport>
|
|
<fcport>
|
|
<wwn>%s</wwn>
|
|
</fcport>
|
|
</fcports>
|
|
</controller>
|
|
<controller>
|
|
<status/>
|
|
<ioports>
|
|
<ioport>
|
|
<ipaddresses>
|
|
<ipaddress>%s</ipaddress>
|
|
</ipaddresses>
|
|
<endpoint>
|
|
<globalid>isegid</globalid>
|
|
</endpoint>
|
|
</ioport>
|
|
</ioports>
|
|
<fcports>
|
|
<fcport>
|
|
<wwn>%s</wwn>
|
|
</fcport>
|
|
<fcport>
|
|
<wwn>%s</wwn>
|
|
</fcport>
|
|
</fcports>
|
|
</controller>
|
|
</controllers>""" % (ISE_ISCSI_IP1, ISE_WWN1, ISE_WWN2,
|
|
ISE_ISCSI_IP2, ISE_WWN3, ISE_WWN4)
|
|
|
|
ISE_GET_CONTROLLERS_RESP =\
|
|
{'status': http_client.OK,
|
|
'location': '',
|
|
'content': " ".join(ISE_GET_CONTROLLERS_XML.split())}
|
|
|
|
ISE_CREATE_SNAPSHOT_XML = """<snapshot/>"""
|
|
|
|
ISE_CREATE_SNAPSHOT_RESP =\
|
|
{'status': http_client.CREATED,
|
|
'location': ISE_SNAPSHOT_LOCATION_URL,
|
|
'content': " ".join(ISE_CREATE_SNAPSHOT_XML.split())}
|
|
|
|
ISE_PREP_SNAPSHOT_XML = """<snapshot/>"""
|
|
|
|
ISE_PREP_SNAPSHOT_RESP =\
|
|
{'status': http_client.ACCEPTED,
|
|
'location': ISE_SNAPSHOT_LOCATION_URL,
|
|
'content': " ".join(ISE_PREP_SNAPSHOT_XML.split())}
|
|
|
|
ISE_MODIFY_VOLUME_XML = """<volume/>"""
|
|
|
|
ISE_MODIFY_VOLUME_RESP =\
|
|
{'status': http_client.CREATED,
|
|
'location': ISE_VOLUME1_LOCATION_URL,
|
|
'content': " ".join(ISE_MODIFY_VOLUME_XML.split())}
|
|
|
|
ISE_MODIFY_HOST_XML = """<host/>"""
|
|
|
|
ISE_MODIFY_HOST_RESP =\
|
|
{'status': http_client.CREATED,
|
|
'location': ISE_HOST_LOCATION_URL,
|
|
'content': " ".join(ISE_MODIFY_HOST_XML.split())}
|
|
|
|
ISE_BAD_CONNECTION_RESP =\
|
|
{'status': 0,
|
|
'location': '',
|
|
'content': " "}
|
|
|
|
ISE_400_RESP =\
|
|
{'status': http_client.BAD_REQUEST,
|
|
'location': '',
|
|
'content': ""}
|
|
|
|
ISE_GET_VOL_STATUS_404_XML = \
|
|
"""<response value="404" index="3">VOLUME not found.</response>"""
|
|
|
|
ISE_GET_VOL_STATUS_404_RESP =\
|
|
{'status': http_client.NOT_FOUND,
|
|
'location': '',
|
|
'content': " ".join(ISE_GET_VOL_STATUS_404_XML.split())}
|
|
|
|
ISE_400_INVALID_STATE_XML = \
|
|
"""<response value="400">Not in a valid state.</response>"""
|
|
|
|
ISE_400_INVALID_STATE_RESP =\
|
|
{'status': http_client.BAD_REQUEST,
|
|
'location': '',
|
|
'content': " ".join(ISE_400_INVALID_STATE_XML.split())}
|
|
|
|
ISE_409_CONFLICT_XML = \
|
|
"""<response value="409">Conflict</response>"""
|
|
|
|
ISE_409_CONFLICT_RESP =\
|
|
{'status': http_client.CONFLICT,
|
|
'location': '',
|
|
'content': " ".join(ISE_409_CONFLICT_XML.split())}
|
|
|
|
|
|
DRIVER = "cinder.volume.drivers.xio.XIOISEDriver"
|
|
|
|
|
|
@mock.patch(DRIVER + "._opener", autospec=True)
|
|
class XIOISEDriverTestCase(object):
|
|
|
|
# Test cases for X-IO volume driver
|
|
|
|
def setUp(self):
|
|
super(XIOISEDriverTestCase, self).setUp()
|
|
|
|
# set good default values
|
|
self.configuration = mock.Mock()
|
|
self.configuration.san_ip = ISE_IP1
|
|
self.configuration.san_user = 'fakeuser'
|
|
self.configuration.san_password = 'fakepass'
|
|
self.configuration.iscsi_ip_address = ISE_ISCSI_IP1
|
|
self.configuration.driver_use_ssl = False
|
|
self.configuration.ise_completion_retries = 30
|
|
self.configuration.ise_connection_retries = 5
|
|
self.configuration.ise_retry_interval = 1
|
|
self.configuration.volume_backend_name = 'ise1'
|
|
self.driver = None
|
|
self.protocol = ''
|
|
self.connector = None
|
|
self.connection_failures = 0
|
|
self.hostgid = ''
|
|
self.use_response_table = 1
|
|
|
|
def setup_test(self, protocol):
|
|
self.protocol = protocol
|
|
|
|
# set good default values
|
|
if self.protocol == 'iscsi':
|
|
self.configuration.ise_protocol = protocol
|
|
self.connector = ISCSI_CONN1
|
|
self.hostgid = self.connector['initiator']
|
|
elif self.protocol == 'fibre_channel':
|
|
self.configuration.ise_protocol = protocol
|
|
self.connector = FC_CONN1
|
|
self.hostgid = self.connector['wwpns'][0]
|
|
|
|
def setup_driver(self):
|
|
# this setups up driver object with previously set configuration values
|
|
if self.configuration.ise_protocol == 'iscsi':
|
|
self.driver =\
|
|
xio.XIOISEISCSIDriver(configuration=self.configuration)
|
|
elif self.configuration.ise_protocol == 'fibre_channel':
|
|
self.driver =\
|
|
xio.XIOISEFCDriver(configuration=self.configuration)
|
|
elif self.configuration.ise_protocol == 'test_prot':
|
|
# if test_prot specified override with correct protocol
|
|
# used to bypass protocol specific driver
|
|
self.configuration.ise_protocol = self.protocol
|
|
self.driver = xio.XIOISEDriver(configuration=self.configuration)
|
|
else:
|
|
# Invalid protocol type
|
|
raise exception.Invalid()
|
|
|
|
#################################
|
|
# UNIT TESTS #
|
|
#################################
|
|
def test_do_setup(self, mock_req):
|
|
self.setup_driver()
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP])
|
|
self.driver.do_setup(None)
|
|
|
|
def test_negative_do_setup_no_clone_support(self, mock_req):
|
|
self.setup_driver()
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_NO_CLONE_RESP])
|
|
self.assertRaises(exception.XIODriverException,
|
|
self.driver.do_setup, None)
|
|
|
|
def test_negative_do_setup_no_capabilities(self, mock_req):
|
|
self.setup_driver()
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_NO_CAP_RESP])
|
|
self.assertRaises(exception.XIODriverException,
|
|
self.driver.do_setup, None)
|
|
|
|
def test_negative_do_setup_no_ctrl(self, mock_req):
|
|
self.setup_driver()
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_NO_CTRL_RESP])
|
|
self.assertRaises(exception.XIODriverException,
|
|
self.driver.do_setup, None)
|
|
|
|
def test_negative_do_setup_no_ipaddress(self, mock_req):
|
|
self.setup_driver()
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_NO_IP_RESP])
|
|
self.driver.do_setup(None)
|
|
|
|
def test_negative_do_setup_bad_globalid_none(self, mock_req):
|
|
self.setup_driver()
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_NO_GID_RESP])
|
|
self.assertRaises(exception.XIODriverException,
|
|
self.driver.do_setup, None)
|
|
|
|
def test_check_for_setup_error(self, mock_req):
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP])
|
|
self.setup_driver()
|
|
self.driver.check_for_setup_error()
|
|
|
|
def test_negative_do_setup_bad_ip(self, mock_req):
|
|
# set san_ip to bad value
|
|
self.configuration.san_ip = ''
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP])
|
|
self.setup_driver()
|
|
self.assertRaises(exception.XIODriverException,
|
|
self.driver.check_for_setup_error)
|
|
|
|
def test_negative_do_setup_bad_user_blank(self, mock_req):
|
|
# set san_user to bad value
|
|
self.configuration.san_login = ''
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP])
|
|
self.setup_driver()
|
|
self.assertRaises(exception.XIODriverException,
|
|
self.driver.check_for_setup_error)
|
|
|
|
def test_negative_do_setup_bad_password_blank(self, mock_req):
|
|
# set san_password to bad value
|
|
self.configuration.san_password = ''
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP])
|
|
self.setup_driver()
|
|
self.assertRaises(exception.XIODriverException,
|
|
self.driver.check_for_setup_error)
|
|
|
|
def test_get_volume_stats(self, mock_req):
|
|
self.setup_driver()
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_STORAGE_POOLS_RESP])
|
|
|
|
backend_name = self.configuration.volume_backend_name
|
|
if self.configuration.ise_protocol == 'iscsi':
|
|
protocol = 'iSCSI'
|
|
else:
|
|
protocol = 'fibre_channel'
|
|
exp_result = {'vendor_name': "X-IO",
|
|
'driver_version': "1.1.4",
|
|
'volume_backend_name': backend_name,
|
|
'reserved_percentage': 0,
|
|
'total_capacity_gb': 100,
|
|
'free_capacity_gb': 60,
|
|
'QoS_support': True,
|
|
'affinity': True,
|
|
'thin': False,
|
|
'pools': [{'pool_ise_name': "Pool 1",
|
|
'pool_name': "1",
|
|
'status': "Operational",
|
|
'status_details': "None",
|
|
'free_capacity_gb': 60,
|
|
'free_capacity_gb_raid_0': 60,
|
|
'free_capacity_gb_raid_1': 30,
|
|
'free_capacity_gb_raid_5': 45,
|
|
'allocated_capacity_gb': 40,
|
|
'allocated_capacity_gb_raid_0': 0,
|
|
'allocated_capacity_gb_raid_1': 40,
|
|
'allocated_capacity_gb_raid_5': 0,
|
|
'health': 100,
|
|
'media': "Hybrid",
|
|
'total_capacity_gb': 100,
|
|
'QoS_support': True,
|
|
'reserved_percentage': 0}],
|
|
'active_volumes': 2,
|
|
'storage_protocol': protocol}
|
|
|
|
act_result = self.driver.get_volume_stats(True)
|
|
self.assertDictEqual(exp_result, act_result)
|
|
|
|
def test_get_volume_stats_ssl(self, mock_req):
|
|
self.configuration.driver_use_ssl = True
|
|
self.setup_driver()
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_STORAGE_POOLS_RESP])
|
|
self.driver.get_volume_stats(True)
|
|
|
|
def test_negative_get_volume_stats_bad_primary(self, mock_req):
|
|
self.configuration.ise_connection_retries = 1
|
|
self.setup_driver()
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_BAD_CONNECTION_RESP,
|
|
ISE_GET_STORAGE_POOLS_RESP])
|
|
self.driver.get_volume_stats(True)
|
|
|
|
def test_create_volume(self, mock_req):
|
|
ctxt = context.get_admin_context()
|
|
extra_specs = {"Feature:Pool": "1",
|
|
"Feature:Raid": "1",
|
|
"Affinity:Type": "flash",
|
|
"Alloc:Type": "thick"}
|
|
type_ref = volume_types.create(ctxt, 'VT1', extra_specs)
|
|
specs = {'qos:minIOPS': '20',
|
|
'qos:maxIOPS': '2000',
|
|
'qos:burstIOPS': '5000'}
|
|
qos = qos_specs.create(ctxt, 'fake-qos', specs)
|
|
qos_specs.associate_qos_with_type(ctxt, qos['id'], type_ref['id'])
|
|
VOLUME1['volume_type_id'] = type_ref['id']
|
|
self.setup_driver()
|
|
if self.configuration.ise_protocol == 'iscsi':
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_CREATE_VOLUME_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_GET_IONETWORKS_RESP])
|
|
exp_result = {}
|
|
exp_result = {"provider_auth": ""}
|
|
act_result = self.driver.create_volume(VOLUME1)
|
|
self.assertDictEqual(exp_result, act_result)
|
|
elif self.configuration.ise_protocol == 'fibre_channel':
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_CREATE_VOLUME_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP])
|
|
self.driver.create_volume(VOLUME1)
|
|
|
|
def test_create_volume_chap(self, mock_req):
|
|
ctxt = context.get_admin_context()
|
|
extra_specs = {"Feature:Pool": "1",
|
|
"Feature:Raid": "1",
|
|
"Affinity:Type": "flash",
|
|
"Alloc:Type": "thick"}
|
|
type_ref = volume_types.create(ctxt, 'VT1', extra_specs)
|
|
specs = {'qos:minIOPS': '20',
|
|
'qos:maxIOPS': '2000',
|
|
'qos:burstIOPS': '5000'}
|
|
qos = qos_specs.create(ctxt, 'fake-qos', specs)
|
|
qos_specs.associate_qos_with_type(ctxt, qos['id'], type_ref['id'])
|
|
VOLUME1['volume_type_id'] = type_ref['id']
|
|
self.setup_driver()
|
|
if self.configuration.ise_protocol == 'iscsi':
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_CREATE_VOLUME_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_GET_IONETWORKS_CHAP_RESP])
|
|
exp_result = {}
|
|
exp_result = {"provider_auth": "CHAP abc abc"}
|
|
act_result = self.driver.create_volume(VOLUME1)
|
|
self.assertDictEqual(exp_result, act_result)
|
|
elif self.configuration.ise_protocol == 'fibre_channel':
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_CREATE_VOLUME_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP])
|
|
self.driver.create_volume(VOLUME1)
|
|
|
|
def test_create_volume_type_none(self, mock_req):
|
|
self.setup_driver()
|
|
if self.configuration.ise_protocol == 'iscsi':
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_CREATE_VOLUME_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_GET_IONETWORKS_RESP])
|
|
elif self.configuration.ise_protocol == 'fibre_channel':
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_CREATE_VOLUME_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP])
|
|
self.driver.create_volume(VOLUME3)
|
|
|
|
def test_delete_volume(self, mock_req):
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_ALLOC_WITH_EP_RESP,
|
|
ISE_DELETE_ALLOC_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_DELETE_VOLUME_RESP,
|
|
ISE_GET_VOL_STATUS_404_RESP])
|
|
self.setup_driver()
|
|
self.driver.delete_volume(VOLUME1)
|
|
|
|
def test_delete_volume_delayed(self, mock_req):
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_ALLOC_WITH_EP_RESP,
|
|
ISE_DELETE_ALLOC_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_DELETE_VOLUME_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_GET_VOL_STATUS_404_RESP])
|
|
self.setup_driver()
|
|
self.driver.delete_volume(VOLUME1)
|
|
|
|
def test_delete_volume_timeout(self, mock_req):
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_ALLOC_WITH_EP_RESP,
|
|
ISE_DELETE_ALLOC_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_DELETE_VOLUME_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP])
|
|
|
|
self.configuration.ise_completion_retries = 3
|
|
self.setup_driver()
|
|
self.driver.delete_volume(VOLUME1)
|
|
|
|
def test_delete_volume_none_existing(self, mock_req):
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_ALLOC_WITH_EP_RESP,
|
|
ISE_DELETE_ALLOC_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP])
|
|
self.setup_driver()
|
|
self.driver.delete_volume(VOLUME2)
|
|
|
|
def test_initialize_connection_positive(self, mock_req):
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_HOSTS_HOST2_RESP,
|
|
ISE_CREATE_HOST_RESP,
|
|
ISE_GET_HOSTS_HOST1_RESP,
|
|
ISE_CREATE_ALLOC_RESP,
|
|
ISE_GET_ALLOC_WITH_EP_RESP,
|
|
ISE_GET_CONTROLLERS_RESP])
|
|
self.setup_driver()
|
|
|
|
exp_result = {}
|
|
if self.configuration.ise_protocol == 'iscsi':
|
|
exp_result = {"driver_volume_type": "iscsi",
|
|
"data": {"target_lun": 1,
|
|
"volume_id": '1',
|
|
"target_discovered": False,
|
|
"target_iqn": ISE_IQN,
|
|
"target_portal": ISE_ISCSI_IP1 + ":3260"}}
|
|
elif self.configuration.ise_protocol == 'fibre_channel':
|
|
exp_result = {"driver_volume_type": "fibre_channel",
|
|
"data": {"target_lun": 1,
|
|
"volume_id": '1',
|
|
"target_discovered": True,
|
|
"initiator_target_map": ISE_INIT_TARGET_MAP,
|
|
"target_wwn": ISE_TARGETS}}
|
|
|
|
act_result =\
|
|
self.driver.initialize_connection(VOLUME1, self.connector)
|
|
self.assertDictEqual(exp_result, act_result)
|
|
|
|
def test_initialize_connection_positive_host_type(self, mock_req):
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_HOSTS_HOST1_HOST_TYPE_RESP,
|
|
ISE_MODIFY_HOST_RESP,
|
|
ISE_CREATE_ALLOC_RESP,
|
|
ISE_GET_ALLOC_WITH_EP_RESP,
|
|
ISE_GET_CONTROLLERS_RESP])
|
|
self.setup_driver()
|
|
|
|
exp_result = {}
|
|
if self.configuration.ise_protocol == 'iscsi':
|
|
exp_result = {"driver_volume_type": "iscsi",
|
|
"data": {"target_lun": 1,
|
|
"volume_id": '1',
|
|
"target_discovered": False,
|
|
"target_iqn": ISE_IQN,
|
|
"target_portal": ISE_ISCSI_IP1 + ":3260"}}
|
|
elif self.configuration.ise_protocol == 'fibre_channel':
|
|
exp_result = {"driver_volume_type": "fibre_channel",
|
|
"data": {"target_lun": 1,
|
|
"volume_id": '1',
|
|
"target_discovered": True,
|
|
"initiator_target_map": ISE_INIT_TARGET_MAP,
|
|
"target_wwn": ISE_TARGETS}}
|
|
|
|
act_result =\
|
|
self.driver.initialize_connection(VOLUME1, self.connector)
|
|
self.assertDictEqual(exp_result, act_result)
|
|
|
|
def test_initialize_connection_positive_chap(self, mock_req):
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_HOSTS_HOST2_RESP,
|
|
ISE_CREATE_HOST_RESP,
|
|
ISE_GET_HOSTS_HOST1_RESP,
|
|
ISE_CREATE_ALLOC_RESP,
|
|
ISE_GET_ALLOC_WITH_EP_RESP,
|
|
ISE_GET_CONTROLLERS_RESP])
|
|
self.setup_driver()
|
|
exp_result = {}
|
|
if self.configuration.ise_protocol == 'iscsi':
|
|
exp_result = {"driver_volume_type": "iscsi",
|
|
"data": {"target_lun": 1,
|
|
"volume_id": '2',
|
|
"target_discovered": False,
|
|
"target_iqn": ISE_IQN,
|
|
"target_portal": ISE_ISCSI_IP1 + ":3260",
|
|
'auth_method': 'CHAP',
|
|
'auth_username': 'abc',
|
|
'auth_password': 'abc'}}
|
|
elif self.configuration.ise_protocol == 'fibre_channel':
|
|
exp_result = {"driver_volume_type": "fibre_channel",
|
|
"data": {"target_lun": 1,
|
|
"volume_id": '2',
|
|
"target_discovered": True,
|
|
"initiator_target_map": ISE_INIT_TARGET_MAP,
|
|
"target_wwn": ISE_TARGETS}}
|
|
|
|
act_result =\
|
|
self.driver.initialize_connection(VOLUME2, self.connector)
|
|
self.assertDictEqual(exp_result, act_result)
|
|
|
|
def test_initialize_connection_negative_no_host(self, mock_req):
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_HOSTS_HOST2_RESP,
|
|
ISE_CREATE_HOST_RESP,
|
|
ISE_GET_HOSTS_HOST2_RESP])
|
|
self.setup_driver()
|
|
self.assertRaises(exception.XIODriverException,
|
|
self.driver.initialize_connection,
|
|
VOLUME2, self.connector)
|
|
|
|
def test_initialize_connection_negative_host_type(self, mock_req):
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_HOSTS_HOST1_HOST_TYPE_RESP,
|
|
ISE_400_RESP])
|
|
self.setup_driver()
|
|
self.assertRaises(exception.XIODriverException,
|
|
self.driver.initialize_connection,
|
|
VOLUME2, self.connector)
|
|
|
|
def test_terminate_connection_positive(self, mock_req):
|
|
self.setup_driver()
|
|
if self.configuration.ise_protocol == 'iscsi':
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_HOSTS_HOST1_RESP,
|
|
ISE_GET_ALLOC_WITH_EP_RESP,
|
|
ISE_DELETE_ALLOC_RESP,
|
|
ISE_GET_ALLOC_WITH_EP_RESP,
|
|
ISE_GET_HOSTS_HOST1_RESP,
|
|
ISE_DELETE_ALLOC_RESP])
|
|
elif self.configuration.ise_protocol == 'fibre_channel':
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_HOSTS_HOST1_RESP,
|
|
ISE_GET_ALLOC_WITH_EP_RESP,
|
|
ISE_DELETE_ALLOC_RESP,
|
|
ISE_GET_ALLOC_WITH_EP_RESP,
|
|
ISE_GET_CONTROLLERS_RESP,
|
|
ISE_GET_HOSTS_HOST1_RESP,
|
|
ISE_DELETE_ALLOC_RESP])
|
|
self.driver.terminate_connection(VOLUME1, self.connector)
|
|
|
|
def test_terminate_connection_positive_noalloc(self, mock_req):
|
|
self.setup_driver()
|
|
if self.configuration.ise_protocol == 'iscsi':
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_HOSTS_HOST1_RESP,
|
|
ISE_GET_ALLOC_WITH_NO_ALLOC_RESP,
|
|
ISE_GET_ALLOC_WITH_NO_ALLOC_RESP,
|
|
ISE_GET_HOSTS_HOST1_RESP,
|
|
ISE_DELETE_ALLOC_RESP])
|
|
elif self.configuration.ise_protocol == 'fibre_channel':
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_HOSTS_HOST1_RESP,
|
|
ISE_GET_ALLOC_WITH_NO_ALLOC_RESP,
|
|
ISE_GET_ALLOC_WITH_NO_ALLOC_RESP,
|
|
ISE_GET_CONTROLLERS_RESP,
|
|
ISE_GET_HOSTS_HOST1_RESP,
|
|
ISE_DELETE_ALLOC_RESP])
|
|
self.driver.terminate_connection(VOLUME1, self.connector)
|
|
|
|
def test_negative_terminate_connection_bad_host(self, mock_req):
|
|
self.setup_driver()
|
|
test_connector = {}
|
|
if self.configuration.ise_protocol == 'iscsi':
|
|
test_connector['initiator'] = 'bad_iqn'
|
|
test_connector['host'] = ''
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_HOSTS_HOST1_RESP])
|
|
elif self.configuration.ise_protocol == 'fibre_channel':
|
|
test_connector['wwpns'] = 'bad_wwn'
|
|
test_connector['host'] = ''
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_HOSTS_HOST1_RESP,
|
|
ISE_GET_CONTROLLERS_RESP])
|
|
|
|
self.driver.terminate_connection(VOLUME1, test_connector)
|
|
|
|
def test_create_snapshot(self, mock_req):
|
|
ctxt = context.get_admin_context()
|
|
extra_specs = {"Feature:Pool": "1",
|
|
"Feature:Raid": "1",
|
|
"Affinity:Type": "flash",
|
|
"Alloc:Type": "thick"}
|
|
type_ref = volume_types.create(ctxt, 'VT1', extra_specs)
|
|
specs = {'qos:minIOPS': '20',
|
|
'qos:maxIOPS': '2000',
|
|
'qos:burstIOPS': '5000'}
|
|
qos = qos_specs.create(ctxt, 'fake-qos', specs)
|
|
qos_specs.associate_qos_with_type(ctxt, qos['id'], type_ref['id'])
|
|
SNAPSHOT1['volume_type_id'] = type_ref['id']
|
|
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_PREP_SNAPSHOT_RESP,
|
|
ISE_GET_SNAP1_STATUS_RESP,
|
|
ISE_CREATE_SNAPSHOT_RESP,
|
|
ISE_GET_SNAP1_STATUS_RESP])
|
|
self.setup_driver()
|
|
self.driver.create_snapshot(SNAPSHOT1)
|
|
|
|
@mock.patch('oslo_service.loopingcall.FixedIntervalLoopingCall',
|
|
new=utils.ZeroIntervalLoopingCall)
|
|
def test_negative_create_snapshot_invalid_state_recover(self, mock_req):
|
|
ctxt = context.get_admin_context()
|
|
extra_specs = {"Feature:Pool": "1",
|
|
"Feature:Raid": "1",
|
|
"Affinity:Type": "flash",
|
|
"Alloc:Type": "thick"}
|
|
type_ref = volume_types.create(ctxt, 'VT1', extra_specs)
|
|
specs = {'qos:minIOPS': '20',
|
|
'qos:maxIOPS': '2000',
|
|
'qos:burstIOPS': '5000'}
|
|
qos = qos_specs.create(ctxt, 'fake-qos', specs)
|
|
qos_specs.associate_qos_with_type(ctxt, qos['id'], type_ref['id'])
|
|
SNAPSHOT1['volume_type_id'] = type_ref['id']
|
|
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_400_INVALID_STATE_RESP,
|
|
ISE_PREP_SNAPSHOT_RESP,
|
|
ISE_GET_SNAP1_STATUS_RESP,
|
|
ISE_CREATE_SNAPSHOT_RESP,
|
|
ISE_GET_SNAP1_STATUS_RESP])
|
|
self.setup_driver()
|
|
self.driver.create_snapshot(SNAPSHOT1)
|
|
|
|
@mock.patch('oslo_service.loopingcall.FixedIntervalLoopingCall',
|
|
new=utils.ZeroIntervalLoopingCall)
|
|
def test_negative_create_snapshot_invalid_state_norecover(self, mock_req):
|
|
ctxt = context.get_admin_context()
|
|
extra_specs = {"Feature:Pool": "1",
|
|
"Feature:Raid": "1",
|
|
"Affinity:Type": "flash",
|
|
"Alloc:Type": "thick"}
|
|
type_ref = volume_types.create(ctxt, 'VT1', extra_specs)
|
|
specs = {'qos:minIOPS': '20',
|
|
'qos:maxIOPS': '2000',
|
|
'qos:burstIOPS': '5000'}
|
|
qos = qos_specs.create(ctxt, 'fake-qos', specs)
|
|
qos_specs.associate_qos_with_type(ctxt, qos['id'], type_ref['id'])
|
|
SNAPSHOT1['volume_type_id'] = type_ref['id']
|
|
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_400_INVALID_STATE_RESP,
|
|
ISE_400_INVALID_STATE_RESP,
|
|
ISE_400_INVALID_STATE_RESP,
|
|
ISE_400_INVALID_STATE_RESP,
|
|
ISE_400_INVALID_STATE_RESP])
|
|
self.configuration.ise_completion_retries = 5
|
|
self.setup_driver()
|
|
self.assertRaises(exception.XIODriverException,
|
|
self.driver.create_snapshot, SNAPSHOT1)
|
|
|
|
def test_negative_create_snapshot_conflict(self, mock_req):
|
|
ctxt = context.get_admin_context()
|
|
extra_specs = {"Feature:Pool": "1",
|
|
"Feature:Raid": "1",
|
|
"Affinity:Type": "flash",
|
|
"Alloc:Type": "thick"}
|
|
type_ref = volume_types.create(ctxt, 'VT1', extra_specs)
|
|
specs = {'qos:minIOPS': '20',
|
|
'qos:maxIOPS': '2000',
|
|
'qos:burstIOPS': '5000'}
|
|
qos = qos_specs.create(ctxt, 'fake-qos', specs)
|
|
qos_specs.associate_qos_with_type(ctxt, qos['id'], type_ref['id'])
|
|
SNAPSHOT1['volume_type_id'] = type_ref['id']
|
|
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_409_CONFLICT_RESP])
|
|
self.configuration.ise_completion_retries = 1
|
|
self.setup_driver()
|
|
self.assertRaises(exception.XIODriverException,
|
|
self.driver.create_snapshot, SNAPSHOT1)
|
|
|
|
def test_delete_snapshot(self, mock_req):
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_ALLOC_WITH_EP_RESP,
|
|
ISE_DELETE_ALLOC_RESP,
|
|
ISE_GET_SNAP1_STATUS_RESP,
|
|
ISE_DELETE_VOLUME_RESP])
|
|
self.setup_driver()
|
|
self.driver.delete_snapshot(SNAPSHOT1)
|
|
|
|
def test_clone_volume(self, mock_req):
|
|
ctxt = context.get_admin_context()
|
|
extra_specs = {"Feature:Pool": "1",
|
|
"Feature:Raid": "1",
|
|
"Affinity:Type": "flash",
|
|
"Alloc:Type": "thick"}
|
|
type_ref = volume_types.create(ctxt, 'VT1', extra_specs)
|
|
specs = {'qos:minIOPS': '20',
|
|
'qos:maxIOPS': '2000',
|
|
'qos:burstIOPS': '5000'}
|
|
qos = qos_specs.create(ctxt, 'fake-qos', specs)
|
|
qos_specs.associate_qos_with_type(ctxt, qos['id'], type_ref['id'])
|
|
VOLUME1['volume_type_id'] = type_ref['id']
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_PREP_SNAPSHOT_RESP,
|
|
ISE_GET_SNAP1_STATUS_RESP,
|
|
ISE_CREATE_SNAPSHOT_RESP,
|
|
ISE_GET_SNAP1_STATUS_RESP])
|
|
self.setup_driver()
|
|
self.driver.create_cloned_volume(CLONE1, VOLUME1)
|
|
|
|
def test_extend_volume(self, mock_req):
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_MODIFY_VOLUME_RESP])
|
|
self.setup_driver()
|
|
self.driver.extend_volume(VOLUME1, NEW_VOLUME_SIZE)
|
|
|
|
def test_retype_volume(self, mock_req):
|
|
ctxt = context.get_admin_context()
|
|
extra_specs = {"Feature:Pool": "1",
|
|
"Feature:Raid": "1",
|
|
"Affinity:Type": "flash",
|
|
"Alloc:Type": "thick"}
|
|
type_ref = volume_types.create(ctxt, 'VT1', extra_specs)
|
|
specs = {'qos:minIOPS': '20',
|
|
'qos:maxIOPS': '2000',
|
|
'qos:burstIOPS': '5000'}
|
|
qos = qos_specs.create(ctxt, 'fake-qos', specs)
|
|
qos_specs.associate_qos_with_type(ctxt, qos['id'], type_ref['id'])
|
|
VOLUME1['volume_type_id'] = type_ref['id']
|
|
# New volume type
|
|
extra_specs = {"Feature:Pool": "1",
|
|
"Feature:Raid": "5",
|
|
"Affinity:Type": "flash",
|
|
"Alloc:Type": "thick"}
|
|
type_ref = volume_types.create(ctxt, 'VT2', extra_specs)
|
|
specs = {'qos:minIOPS': '30',
|
|
'qos:maxIOPS': '3000',
|
|
'qos:burstIOPS': '10000'}
|
|
qos = qos_specs.create(ctxt, 'fake-qos2', specs)
|
|
qos_specs.associate_qos_with_type(ctxt, qos['id'], type_ref['id'])
|
|
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_MODIFY_VOLUME_RESP])
|
|
self.setup_driver()
|
|
self.driver.retype(ctxt, VOLUME1, type_ref, 0, 0)
|
|
|
|
def test_create_volume_from_snapshot(self, mock_req):
|
|
ctxt = context.get_admin_context()
|
|
extra_specs = {"Feature:Pool": "1",
|
|
"Feature:Raid": "1",
|
|
"Affinity:Type": "flash",
|
|
"Alloc:Type": "thick"}
|
|
type_ref = volume_types.create(ctxt, 'VT1', extra_specs)
|
|
specs = {'qos:minIOPS': '20',
|
|
'qos:maxIOPS': '2000',
|
|
'qos:burstIOPS': '5000'}
|
|
qos = qos_specs.create(ctxt, 'fake-qos', specs)
|
|
qos_specs.associate_qos_with_type(ctxt, qos['id'], type_ref['id'])
|
|
SNAPSHOT1['volume_type_id'] = type_ref['id']
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_SNAP1_STATUS_RESP,
|
|
ISE_PREP_SNAPSHOT_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_CREATE_SNAPSHOT_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP])
|
|
self.setup_driver()
|
|
self.driver.create_volume_from_snapshot(VOLUME1, SNAPSHOT1)
|
|
|
|
def test_manage_existing(self, mock_req):
|
|
ctxt = context.get_admin_context()
|
|
extra_specs = {"Feature:Pool": "1",
|
|
"Feature:Raid": "1",
|
|
"Affinity:Type": "flash",
|
|
"Alloc:Type": "thick"}
|
|
type_ref = volume_types.create(ctxt, 'VT1', extra_specs)
|
|
specs = {'qos:minIOPS': '20',
|
|
'qos:maxIOPS': '2000',
|
|
'qos:burstIOPS': '5000'}
|
|
qos = qos_specs.create(ctxt, 'fake-qos', specs)
|
|
qos_specs.associate_qos_with_type(ctxt, qos['id'], type_ref['id'])
|
|
VOLUME1['volume_type_id'] = type_ref['id']
|
|
self.setup_driver()
|
|
if self.configuration.ise_protocol == 'iscsi':
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_MODIFY_VOLUME_RESP,
|
|
ISE_GET_IONETWORKS_RESP])
|
|
elif self.configuration.ise_protocol == 'fibre_channel':
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_MODIFY_VOLUME_RESP])
|
|
self.driver.manage_existing(VOLUME1, {'source-name': 'testvol'})
|
|
|
|
def test_manage_existing_no_source_name(self, mock_req):
|
|
self.setup_driver()
|
|
if self.configuration.ise_protocol == 'iscsi':
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_MODIFY_VOLUME_RESP,
|
|
ISE_GET_IONETWORKS_RESP])
|
|
elif self.configuration.ise_protocol == 'fibre_channel':
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP,
|
|
ISE_MODIFY_VOLUME_RESP])
|
|
self.assertRaises(exception.XIODriverException,
|
|
self.driver.manage_existing, VOLUME1, {})
|
|
|
|
def test_manage_existing_get_size(self, mock_req):
|
|
self.setup_driver()
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP])
|
|
exp_result = 10
|
|
act_result = \
|
|
self.driver.manage_existing_get_size(VOLUME1,
|
|
{'source-name': 'a'})
|
|
self.assertEqual(exp_result, act_result)
|
|
|
|
def test_manage_existing_get_size_no_source_name(self, mock_req):
|
|
self.setup_driver()
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP])
|
|
self.assertRaises(exception.XIODriverException,
|
|
self.driver.manage_existing_get_size, VOLUME1, {})
|
|
|
|
def test_unmanage(self, mock_req):
|
|
self.setup_driver()
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL1_STATUS_RESP])
|
|
self.driver.unmanage(VOLUME1)
|
|
|
|
def test_negative_unmanage_no_volume_status_xml(self, mock_req):
|
|
self.setup_driver()
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL_STATUS_NO_STATUS_RESP])
|
|
self.driver.unmanage(VOLUME1)
|
|
|
|
def test_negative_unmanage_no_volume_xml(self, mock_req):
|
|
self.setup_driver()
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL_STATUS_NO_VOL_NODE_RESP])
|
|
self.assertRaises(exception.XIODriverException,
|
|
self.driver.unmanage, VOLUME1)
|
|
|
|
def test_negative_unmanage_non_existing_volume(self, mock_req):
|
|
self.setup_driver()
|
|
mock_req.side_effect = iter([ISE_GET_QUERY_RESP,
|
|
ISE_GET_VOL_STATUS_404_RESP])
|
|
self.assertRaises(exception.XIODriverException,
|
|
self.driver.unmanage, VOLUME1)
|
|
|
|
|
|
class XIOISEISCSIDriverTestCase(XIOISEDriverTestCase, test.TestCase):
|
|
|
|
def setUp(self):
|
|
super(XIOISEISCSIDriverTestCase, self).setUp()
|
|
self.setup_test('iscsi')
|
|
|
|
|
|
class XIOISEFCDriverTestCase(XIOISEDriverTestCase, test.TestCase):
|
|
|
|
def setUp(self):
|
|
super(XIOISEFCDriverTestCase, self).setUp()
|
|
self.setup_test('fibre_channel')
|