3141da1442
Add NVMe/TCP cinder volume driver for the NetApp ONTAP Cluster. Implements: blueprint netapp-volume-driver Change-Id: Ic583131b46d928ef7669fa47e697cce65e7632bc
1015 lines
28 KiB
Python
1015 lines
28 KiB
Python
# Copyright (c) - 2014, Clinton Knight. All rights reserved.
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# Copyright (c) - 2015, Tom Barron. All rights reserved.
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# Copyright (c) - 2016 Chuck Fouts. 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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from lxml import etree
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from cinder.volume.drivers.netapp.dataontap.client import api as netapp_api
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VOLUME_ID = 'f10d1a84-9b7b-427e-8fec-63c48b509a56'
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LUN_ID = 'ee6b4cc7-477b-4016-aa0c-7127b4e3af86'
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LUN_HANDLE = 'fake_lun_handle'
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NAMESPACE_HANDLE = 'fake_namespace_handle'
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LUN_NAME = 'lun1'
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NAMESPACE_NAME = 'namespace1'
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LUN_SIZE = 3
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LUN_TABLE = {LUN_NAME: None}
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SIZE = 1024
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HOST_NAME = 'fake.host.name'
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BACKEND_NAME = 'fake_backend_name'
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POOL_NAME = 'aggr1'
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SHARE_IP = '192.168.99.24'
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IPV6_ADDRESS = 'fe80::6e40:8ff:fe8a:130'
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EXPORT_PATH = '/fake/export/path'
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NFS_SHARE = '%s:%s' % (SHARE_IP, EXPORT_PATH)
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NFS_SHARE_IPV6 = '[%s]:%s' % (IPV6_ADDRESS, EXPORT_PATH)
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HOST_STRING = '%s@%s#%s' % (HOST_NAME, BACKEND_NAME, POOL_NAME)
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NFS_HOST_STRING = '%s@%s#%s' % (HOST_NAME, BACKEND_NAME, NFS_SHARE)
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AGGREGATE = 'aggr1'
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FLEXVOL = 'openstack-flexvol'
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NFS_FILE_PATH = 'nfsvol'
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PATH = '/vol/%s/%s' % (POOL_NAME, LUN_NAME)
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PATH_NAMESPACE = '/vol/%s/%s' % (POOL_NAME, NAMESPACE_NAME)
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IMAGE_FILE_ID = 'img-cache-imgid'
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PROVIDER_LOCATION = 'fake_provider_location'
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NFS_HOST = 'nfs-host1'
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NFS_SHARE_PATH = '/export'
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NFS_EXPORT_1 = '%s:%s' % (NFS_HOST, NFS_SHARE_PATH)
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NFS_EXPORT_2 = 'nfs-host2:/export'
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MOUNT_POINT = '/mnt/nfs'
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ATTACHED = 'attached'
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DETACHED = 'detached'
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DEST_POOL_NAME = 'dest-aggr'
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DEST_VSERVER_NAME = 'dest-vserver'
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DEST_BACKEND_NAME = 'dest-backend'
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DEST_HOST_STRING = '%s@%s#%s' % (HOST_NAME, DEST_BACKEND_NAME, DEST_POOL_NAME)
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DEST_EXPORT_PATH = '/fake/export/dest-path'
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DEST_NFS_SHARE = '%s:%s' % (SHARE_IP, DEST_EXPORT_PATH)
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CLUSTER_NAME = 'fake-cluster-name'
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DEST_CLUSTER_NAME = 'fake-dest-cluster-name'
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JOB_UUID = 'fb132b04-6422-43ce-9451-ee819f0131a4'
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LUN_METADATA = {
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'OsType': None,
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'SpaceReserved': 'true',
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'Path': PATH,
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'Qtree': None,
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'Volume': POOL_NAME,
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}
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NAMESPACE_METADATA = {
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'OsType': None,
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'Path': PATH_NAMESPACE,
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'Qtree': None,
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'Volume': POOL_NAME,
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}
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VOLUME = {
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'name': LUN_NAME,
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'size': SIZE,
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'id': VOLUME_ID,
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'host': HOST_STRING,
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'attach_status': DETACHED,
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}
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NAMESPACE_VOLUME = {
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'name': NAMESPACE_NAME,
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'size': SIZE,
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'id': VOLUME_ID,
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'host': HOST_STRING,
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'attach_status': DETACHED,
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}
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NFS_VOLUME = {
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'name': NFS_FILE_PATH,
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'size': SIZE,
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'id': VOLUME_ID,
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'host': NFS_HOST_STRING,
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'provider_location': PROVIDER_LOCATION,
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}
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FAKE_MANAGE_VOLUME = {
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'name': 'volume-new-managed-123',
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'id': 'volume-new-managed-123',
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}
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FAKE_IMAGE_LOCATION = (
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None,
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[
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# valid metadata
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{
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'metadata': {
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'share_location': 'nfs://host/path',
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'mountpoint': '/opt/stack/data/glance',
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'id': 'abc-123',
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'type': 'nfs'
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},
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'url': 'file:///opt/stack/data/glance/image-id-0'
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},
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# missing metadata
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{
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'metadata': {},
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'url': 'file:///opt/stack/data/glance/image-id-1'
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},
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# missing location_type
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{
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'metadata': {'location_type': None},
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'url': 'file:///opt/stack/data/glance/image-id-2'
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},
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# non-nfs location_type
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{
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'metadata': {'location_type': 'not-NFS'},
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'url': 'file:///opt/stack/data/glance/image-id-3'
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},
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# missing share_location
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{
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'metadata': {'location_type': 'nfs', 'share_location': None},
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'url': 'file:///opt/stack/data/glance/image-id-4'},
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# missing mountpoint
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{
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'metadata': {
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'location_type': 'nfs',
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'share_location': 'nfs://host/path',
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# Pre-kilo we documented "mount_point"
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'mount_point': '/opt/stack/data/glance'
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},
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'url': 'file:///opt/stack/data/glance/image-id-5'
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},
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# Valid metadata
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{
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'metadata':
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{
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'share_location': 'nfs://host/path',
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'mountpoint': '/opt/stack/data/glance',
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'id': 'abc-123',
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'type': 'nfs',
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},
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'url': 'file:///opt/stack/data/glance/image-id-6'
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}
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]
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)
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NETAPP_VOLUME = 'fake_netapp_volume'
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VFILER = 'fake_netapp_vfiler'
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UUID1 = '12345678-1234-5678-1234-567812345678'
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LUN_PATH = '/vol/vol0/%s' % LUN_NAME
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VSERVER_NAME = 'openstack-vserver'
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FC_VOLUME = {'name': 'fake_volume'}
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FC_INITIATORS = ['21000024ff406cc3', '21000024ff406cc2']
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FC_FORMATTED_INITIATORS = ['21:00:00:24:ff:40:6c:c3',
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'21:00:00:24:ff:40:6c:c2']
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FC_TARGET_WWPNS = ['500a098280feeba5', '500a098290feeba5',
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'500a098190feeba5', '500a098180feeba5']
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FC_FORMATTED_TARGET_WWPNS = ['50:0a:09:82:80:fe:eb:a5',
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'50:0a:09:82:90:fe:eb:a5',
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'50:0a:09:81:90:fe:eb:a5',
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'50:0a:09:81:80:fe:eb:a5']
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FC_CONNECTOR = {'ip': '1.1.1.1',
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'host': 'fake_host',
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'wwnns': ['20000024ff406cc3', '20000024ff406cc2'],
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'wwpns': ['21000024ff406cc3', '21000024ff406cc2']}
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FC_I_T_MAP = {'21000024ff406cc3': ['500a098280feeba5', '500a098290feeba5'],
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'21000024ff406cc2': ['500a098190feeba5', '500a098180feeba5']}
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FC_I_T_MAP_COMPLETE = {'21000024ff406cc3': FC_TARGET_WWPNS,
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'21000024ff406cc2': FC_TARGET_WWPNS}
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FC_FABRIC_MAP = {'fabricB':
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{'target_port_wwn_list':
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['500a098190feeba5', '500a098180feeba5'],
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'initiator_port_wwn_list': ['21000024ff406cc2']},
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'fabricA':
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{'target_port_wwn_list':
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['500a098290feeba5', '500a098280feeba5'],
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'initiator_port_wwn_list': ['21000024ff406cc3']}}
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FC_TARGET_INFO = {'driver_volume_type': 'fibre_channel',
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'data': {'target_lun': 1,
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'initiator_target_map': FC_I_T_MAP,
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'target_wwn': FC_TARGET_WWPNS,
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'target_discovered': True}}
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FC_TARGET_INFO_EMPTY = {'driver_volume_type': 'fibre_channel', 'data': {}}
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FC_TARGET_INFO_UNMAP = {'driver_volume_type': 'fibre_channel',
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'data': {'target_wwn': FC_TARGET_WWPNS,
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'initiator_target_map': FC_I_T_MAP}}
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ISCSI_ONE_MAP_LIST = [{'initiator-group': 'openstack-faketgt1',
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'vserver': 'vserver_123', 'lun-id': '1'}]
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ISCSI_MULTI_MAP_LIST = [{'initiator-group': 'openstack-faketgt1',
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'vserver': 'vserver_123', 'lun-id': '1'},
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{'initiator-group': 'openstack-faketgt2',
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'vserver': 'vserver_123', 'lun-id': '2'}
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]
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ISCSI_EMPTY_MAP_LIST = []
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IGROUP1_NAME = 'openstack-igroup1'
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IGROUP1 = {
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'initiator-group-os-type': 'linux',
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'initiator-group-type': 'fcp',
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'initiator-group-name': IGROUP1_NAME,
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}
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CUSTOM_IGROUP = {
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'initiator-group-os-type': 'linux',
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'initiator-group-type': 'fcp',
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'initiator-group-name': 'node1',
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}
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ISCSI_VOLUME = {
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'name': 'fake_volume',
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'id': 'fake_id',
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'provider_auth': 'fake provider auth',
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}
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ISCSI_LUN = {'name': ISCSI_VOLUME, 'lun_id': 42}
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ISCSI_SERVICE_IQN = 'fake_iscsi_service_iqn'
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ISCSI_CONNECTION_PROPERTIES = {
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'data': {
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'auth_method': 'fake_method',
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'auth_password': 'auth',
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'auth_username': 'provider',
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'discovery_auth_method': 'fake_method',
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'discovery_auth_username': 'provider',
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'discovery_auth_password': 'auth',
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'target_discovered': False,
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'target_iqn': ISCSI_SERVICE_IQN,
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'target_lun': 42,
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'target_portal': '1.2.3.4:3260',
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'volume_id': 'fake_id',
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},
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'driver_volume_type': 'iscsi',
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}
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ISCSI_CONNECTOR = {
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'ip': '1.1.1.1',
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'host': 'fake_host',
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'initiator': 'fake_initiator_iqn',
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}
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ISCSI_TARGET_DETAILS_LIST = [
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{'address': '5.6.7.8', 'port': '3260'},
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{'address': '1.2.3.4', 'port': '3260'},
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{'address': '99.98.97.96', 'port': '3260'},
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]
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IPV4_ADDRESS = '192.168.14.2'
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NFS_SHARE_IPV4 = IPV4_ADDRESS + ':' + EXPORT_PATH
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RESERVED_PERCENTAGE = 7
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MAX_OVER_SUBSCRIPTION_RATIO = 19.0
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TOTAL_BYTES = 4797892092432
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AVAILABLE_BYTES = 13479932478
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CAPACITY_VALUES = (TOTAL_BYTES, AVAILABLE_BYTES)
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CAPACITIES = {'size-total': TOTAL_BYTES, 'size-available': AVAILABLE_BYTES}
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IGROUP1 = {'initiator-group-os-type': 'linux',
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'initiator-group-type': 'fcp',
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'initiator-group-name': IGROUP1_NAME}
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QOS_SPECS = {}
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EXTRA_SPECS = {}
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MAX_THROUGHPUT = '21734278B/s'
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MIN_IOPS = '256iops'
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MAX_IOPS = '512iops'
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MAX_BPS = '1000000B/s'
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QOS_POLICY_GROUP_NAME = 'fake_qos_policy_group_name'
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QOS_POLICY_GROUP_INFO_LEGACY = {
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'legacy': 'legacy-' + QOS_POLICY_GROUP_NAME,
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'spec': None,
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}
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QOS_POLICY_GROUP_SPEC = {
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'min_throughput': MIN_IOPS,
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'max_throughput': MAX_IOPS,
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'policy_name': QOS_POLICY_GROUP_NAME,
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}
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QOS_POLICY_GROUP_SPEC_BPS = {
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'max_throughput': MAX_BPS,
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'policy_name': QOS_POLICY_GROUP_NAME,
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}
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QOS_POLICY_GROUP_SPEC_MAX = {
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'max_throughput': MAX_THROUGHPUT,
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'policy_name': QOS_POLICY_GROUP_NAME,
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}
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EXPECTED_IOPS_PER_GB = '128'
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PEAK_IOPS_PER_GB = '512'
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EXPECTED_IOPS_ALLOCATION = 'used-space'
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PEAK_IOPS_ALLOCATION = 'used-space'
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ABSOLUTE_MIN_IOPS = '75'
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BLOCK_SIZE = 'ANY'
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ADAPTIVE_QOS_SPEC = {
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'policy_name': QOS_POLICY_GROUP_NAME,
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'expected_iops': EXPECTED_IOPS_PER_GB,
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'peak_iops': PEAK_IOPS_PER_GB,
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'expected_iops_allocation': EXPECTED_IOPS_ALLOCATION,
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'peak_iops_allocation': PEAK_IOPS_ALLOCATION,
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'absolute_min_iops': ABSOLUTE_MIN_IOPS,
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'block_size': BLOCK_SIZE,
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}
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QOS_POLICY_GROUP_INFO = {'legacy': None, 'spec': QOS_POLICY_GROUP_SPEC}
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QOS_POLICY_GROUP_INFO_MAX = {'legacy': None, 'spec': QOS_POLICY_GROUP_SPEC_MAX}
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ADAPTIVE_QOS_POLICY_GROUP_INFO = {
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'legacy': None,
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'spec': ADAPTIVE_QOS_SPEC,
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}
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CLONE_SOURCE_NAME = 'fake_clone_source_name'
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CLONE_SOURCE_ID = 'fake_clone_source_id'
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CLONE_SOURCE_SIZE = 1024
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CLONE_SOURCE = {
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'size': CLONE_SOURCE_SIZE,
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'name': CLONE_SOURCE_NAME,
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'id': CLONE_SOURCE_ID,
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}
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CLONE_DESTINATION_NAME = 'fake_clone_destination_name'
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CLONE_DESTINATION_SIZE = 1041
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CLONE_DESTINATION_ID = 'fake_clone_destination_id'
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CLONE_DESTINATION = {
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'size': CLONE_DESTINATION_SIZE,
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'name': CLONE_DESTINATION_NAME,
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'id': CLONE_DESTINATION_ID,
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}
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VOLUME_NAME = 'volume-fake_volume_id'
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VOLUME_PATH = '/vol/%s/%s' % (NETAPP_VOLUME, VOLUME_NAME)
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MOUNT_PATH = '168.10.16.11:/' + VOLUME_ID
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SNAPSHOT_NAME = 'fake_snapshot_name'
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SNAPSHOT_LUN_HANDLE = 'fake_snapshot_lun_handle'
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SNAPSHOT_NAMESPACE_HANDLE = 'fake_snapshot_namespace_handle'
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SNAPSHOT_MOUNT = '/fake/mount/path'
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SNAPSHOT = {
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'name': SNAPSHOT_NAME,
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'volume_size': SIZE,
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'volume_id': VOLUME_ID,
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'volume_name': VOLUME_NAME,
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'volume_type_id': 'fake_id',
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'busy': False,
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'id': 'fake_id'
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}
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SNAPSHOT_VOLUME = {
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'id': VOLUME_ID,
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'name': VOLUME_NAME
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}
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LUN_WITH_METADATA = {
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'handle': 'vserver_fake:/vol/fake_flexvol/volume-fake-uuid',
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'name': 'volume-fake-uuid',
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'size': 20971520,
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'metadata': {
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'Vserver': 'vserver_fake',
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'Volume': 'fake_flexvol',
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'Qtree': None,
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'Path': '/vol/fake_flexvol/volume-fake-uuid',
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'OsType': 'linux',
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'SpaceReserved': 'false',
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'UUID': 'fake-uuid'
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}
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}
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NAMESPACE_WITH_METADATA = {
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'handle': 'vserver_fake:/vol/fake_flexvol/volume-fake-uuid',
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'name': 'volume-fake-uuid',
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'size': 20971520,
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'metadata': {
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'Vserver': 'vserver_fake',
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'Volume': 'fake_flexvol',
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'Qtree': None,
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'Path': '/vol/fake_flexvol/volume-fake-uuid',
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'OsType': 'linux',
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'SpaceReserved': 'false',
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'UUID': 'fake-uuid'
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}
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}
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VOLUME_REF = {'name': 'fake_vref_name', 'size': 42}
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FAKE_CMODE_VOLUMES = ['open123', 'mixed', 'open321']
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FAKE_CMODE_POOL_MAP = {
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'open123': {
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'pool_name': 'open123',
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},
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'mixed': {
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'pool_name': 'mixed',
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},
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'open321': {
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'pool_name': 'open321',
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},
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}
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FILE_LIST = ['file1', 'file2', 'file3']
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FAKE_LUN = netapp_api.NaElement.create_node_with_children(
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'lun-info',
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**{'alignment': 'indeterminate',
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'block-size': '512',
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'comment': '',
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'creation-timestamp': '1354536362',
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'is-space-alloc-enabled': 'false',
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'is-space-reservation-enabled': 'true',
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'mapped': 'false',
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'multiprotocol-type': 'linux',
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'online': 'true',
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'path': '/vol/fakeLUN/fakeLUN',
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'prefix-size': '0',
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'qtree': '',
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'read-only': 'false',
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'serial-number': '2FfGI$APyN68',
|
|
'share-state': 'none',
|
|
'size': '20971520',
|
|
'size-used': '0',
|
|
'staging': 'false',
|
|
'suffix-size': '0',
|
|
'uuid': 'cec1f3d7-3d41-11e2-9cf4-123478563412',
|
|
'volume': 'fakeLUN',
|
|
'vserver': 'fake_vserver'})
|
|
|
|
FAKE_LUN_GET_ITER_RESULT = [
|
|
{
|
|
'Vserver': 'fake_vserver',
|
|
'Volume': 'fake_volume',
|
|
'Size': 123,
|
|
'Qtree': 'fake_qtree',
|
|
'Path': 'fake_path',
|
|
'OsType': 'fake_os',
|
|
'SpaceReserved': 'true',
|
|
'UUID': 'fake-uuid',
|
|
},
|
|
]
|
|
|
|
CG_VOLUME_NAME = 'fake_cg_volume'
|
|
CG_GROUP_NAME = 'fake_consistency_group'
|
|
CG_POOL_NAME = 'cdot'
|
|
SOURCE_CG_VOLUME_NAME = 'fake_source_cg_volume'
|
|
CG_VOLUME_ID = 'fake_cg_volume_id'
|
|
CG_VOLUME_SIZE = 100
|
|
SOURCE_CG_VOLUME_ID = 'fake_source_cg_volume_id'
|
|
CONSISTENCY_GROUP_NAME = 'fake_cg'
|
|
SOURCE_CONSISTENCY_GROUP_ID = 'fake_source_cg_id'
|
|
CONSISTENCY_GROUP_ID = 'fake_cg_id'
|
|
CG_SNAPSHOT_ID = 'fake_cg_snapshot_id'
|
|
CG_SNAPSHOT_NAME = 'snapshot-' + CG_SNAPSHOT_ID
|
|
CG_VOLUME_SNAPSHOT_ID = 'fake_cg_volume_snapshot_id'
|
|
|
|
CG_LUN_METADATA = {
|
|
'OsType': None,
|
|
'Path': '/vol/aggr1/fake_cg_volume',
|
|
'SpaceReserved': 'true',
|
|
'Qtree': None,
|
|
'Volume': POOL_NAME,
|
|
}
|
|
|
|
SOURCE_CG_VOLUME = {
|
|
'name': SOURCE_CG_VOLUME_NAME,
|
|
'size': CG_VOLUME_SIZE,
|
|
'id': SOURCE_CG_VOLUME_ID,
|
|
'host': 'hostname@backend#cdot',
|
|
'consistencygroup_id': None,
|
|
'status': 'fake_status',
|
|
}
|
|
|
|
CG_VOLUME = {
|
|
'name': CG_VOLUME_NAME,
|
|
'size': 100,
|
|
'id': CG_VOLUME_ID,
|
|
'host': 'hostname@backend#' + CG_POOL_NAME,
|
|
'consistencygroup_id': CONSISTENCY_GROUP_ID,
|
|
'status': 'fake_status',
|
|
}
|
|
|
|
SOURCE_CONSISTENCY_GROUP = {
|
|
'id': SOURCE_CONSISTENCY_GROUP_ID,
|
|
'status': 'fake_status',
|
|
}
|
|
|
|
CONSISTENCY_GROUP = {
|
|
'id': CONSISTENCY_GROUP_ID,
|
|
'status': 'fake_status',
|
|
'name': CG_GROUP_NAME,
|
|
}
|
|
|
|
CG_CONTEXT = {}
|
|
|
|
CG_SNAPSHOT = {
|
|
'id': CG_SNAPSHOT_ID,
|
|
'name': CG_SNAPSHOT_NAME,
|
|
'volume_size': CG_VOLUME_SIZE,
|
|
'consistencygroup_id': CONSISTENCY_GROUP_ID,
|
|
'status': 'fake_status',
|
|
'volume_id': 'fake_source_volume_id',
|
|
}
|
|
|
|
CG_VOLUME_SNAPSHOT = {
|
|
'name': CG_SNAPSHOT_NAME,
|
|
'volume_size': CG_VOLUME_SIZE,
|
|
'cgsnapshot_id': CG_SNAPSHOT_ID,
|
|
'id': CG_VOLUME_SNAPSHOT_ID,
|
|
'status': 'fake_status',
|
|
'volume_id': CG_VOLUME_ID,
|
|
}
|
|
|
|
AFF_SYSTEM_NODE_GET_ITER_RESPONSE = etree.XML("""
|
|
<results status="passed">
|
|
<attributes-list>
|
|
<node-details-info>
|
|
<node-model>AFFA400</node-model>
|
|
<node>aff-node1</node>
|
|
<is-all-flash-optimized>true</is-all-flash-optimized>
|
|
<is-all-flash-select-optimized>false</is-all-flash-select-optimized>
|
|
</node-details-info>
|
|
<node-details-info>
|
|
<node-model>AFFA400</node-model>
|
|
<node>aff-node2</node>
|
|
<is-all-flash-optimized>true</is-all-flash-optimized>
|
|
<is-all-flash-select-optimized>false</is-all-flash-select-optimized>
|
|
</node-details-info>
|
|
</attributes-list>
|
|
<num-records>2</num-records>
|
|
</results>
|
|
""")
|
|
|
|
FAS_SYSTEM_NODE_GET_ITER_RESPONSE = etree.XML("""
|
|
<results status="passed">
|
|
<attributes-list>
|
|
<node-details-info>
|
|
<node-model>FAS2554</node-model>
|
|
<node>fas-node1</node>
|
|
<is-all-flash-optimized>false</is-all-flash-optimized>
|
|
<is-all-flash-select-optimized>false</is-all-flash-select-optimized>
|
|
</node-details-info>
|
|
<node-details-info>
|
|
<node-model>FAS2554</node-model>
|
|
<node>fas-node2</node>
|
|
<is-all-flash-optimized>false</is-all-flash-optimized>
|
|
<is-all-flash-select-optimized>false</is-all-flash-select-optimized>
|
|
</node-details-info>
|
|
</attributes-list>
|
|
<num-records>2</num-records>
|
|
</results>
|
|
""")
|
|
|
|
HYBRID_SYSTEM_NODE_GET_ITER_RESPONSE = etree.XML("""
|
|
<results status="passed">
|
|
<attributes-list>
|
|
<node-details-info>
|
|
<node>select-node</node>
|
|
<is-all-flash-optimized>false</is-all-flash-optimized>
|
|
<is-all-flash-select-optimized>true</is-all-flash-select-optimized>
|
|
<node-model>FDvM300</node-model>
|
|
</node-details-info>
|
|
<node-details-info>
|
|
<node>c190-node</node>
|
|
<is-all-flash-optimized>true</is-all-flash-optimized>
|
|
<is-all-flash-select-optimized>false</is-all-flash-select-optimized>
|
|
<node-model>AFF-C190</node-model>
|
|
</node-details-info>
|
|
</attributes-list>
|
|
<num-records>2</num-records>
|
|
</results>
|
|
""")
|
|
|
|
AFF_NODE = {
|
|
'model': 'AFFA400',
|
|
'is_all_flash': True,
|
|
'is_all_flash_select': False,
|
|
}
|
|
AFF_NODE_1 = AFF_NODE.copy()
|
|
AFF_NODE_1['name'] = 'aff-node1'
|
|
AFF_NODE_2 = AFF_NODE.copy()
|
|
AFF_NODE_2['name'] = 'aff-node2'
|
|
|
|
FAS_NODE = {
|
|
'model': 'FAS2554',
|
|
'is_all_flash': False,
|
|
'is_all_flash_select': False,
|
|
}
|
|
FAS_NODE_1 = FAS_NODE.copy()
|
|
FAS_NODE_1['name'] = 'fas-node1'
|
|
FAS_NODE_2 = FAS_NODE.copy()
|
|
FAS_NODE_2['name'] = 'fas-node2'
|
|
|
|
SELECT_NODE = {
|
|
'model': 'FDvM300',
|
|
'is_all_flash': False,
|
|
'is_all_flash_select': True,
|
|
'name': 'select-node',
|
|
}
|
|
C190_NODE = {
|
|
'model': 'AFF-C190',
|
|
'is_all_flash': True,
|
|
'is_all_flash_select': False,
|
|
'name': 'c190-node',
|
|
}
|
|
|
|
AFF_SYSTEM_NODES_INFO = [AFF_NODE_1, AFF_NODE_2]
|
|
FAS_SYSTEM_NODES_INFO = [FAS_NODE_1, FAS_NODE_2]
|
|
HYBRID_SYSTEM_NODES_INFO = [SELECT_NODE, C190_NODE]
|
|
|
|
SYSTEM_GET_VERSION_RESPONSE = etree.XML("""
|
|
<results status="passed">
|
|
<build-timestamp>1395426307</build-timestamp>
|
|
<is-clustered>true</is-clustered>
|
|
<version>NetApp Release 9.6P2: Fri Jul 19 06:06:59 UTC 2019</version>
|
|
<version-tuple>
|
|
<system-version-tuple>
|
|
<generation>9</generation>
|
|
<major>6</major>
|
|
<minor>0</minor>
|
|
</system-version-tuple>
|
|
</version-tuple>
|
|
</results>
|
|
""")
|
|
|
|
|
|
VG_VOLUME_NAME = 'fake_vg_volume'
|
|
VG_GROUP_NAME = 'fake_volume_group'
|
|
VG_POOL_NAME = 'cdot'
|
|
SOURCE_VG_VOLUME_NAME = 'fake_source_vg_volume'
|
|
VG_VOLUME_ID = 'fake_vg_volume_id'
|
|
VG_VOLUME_SIZE = 100
|
|
SOURCE_VG_VOLUME_ID = 'fake_source_vg_volume_id'
|
|
VOLUME_GROUP_NAME = 'fake_vg'
|
|
SOURCE_VOLUME_GROUP_ID = 'fake_source_vg_id'
|
|
VOLUME_GROUP_ID = 'fake_vg_id'
|
|
VG_SNAPSHOT_ID = 'fake_vg_snapshot_id'
|
|
VG_SNAPSHOT_NAME = 'snapshot-' + VG_SNAPSHOT_ID
|
|
VG_VOLUME_SNAPSHOT_ID = 'fake_vg_volume_snapshot_id'
|
|
MIN_SIZE_FOR_A_LUN = '4194304'
|
|
MAX_SIZE_FOR_A_LUN = '17555678822400'
|
|
|
|
VG_LUN_METADATA = {
|
|
'OsType': None,
|
|
'Path': '/vol/aggr1/fake_vg_volume',
|
|
'SpaceReserved': 'true',
|
|
'Qtree': None,
|
|
'Volume': POOL_NAME,
|
|
}
|
|
|
|
SOURCE_VG_VOLUME = {
|
|
'name': SOURCE_VG_VOLUME_NAME,
|
|
'size': VG_VOLUME_SIZE,
|
|
'id': SOURCE_VG_VOLUME_ID,
|
|
'host': 'hostname@backend#cdot',
|
|
'volumegroup_id': None,
|
|
'status': 'fake_status',
|
|
'provider_location': PROVIDER_LOCATION,
|
|
}
|
|
|
|
VG_VOLUME = {
|
|
'name': VG_VOLUME_NAME,
|
|
'size': 100,
|
|
'id': VG_VOLUME_ID,
|
|
'host': 'hostname@backend#' + VG_POOL_NAME,
|
|
'volumegroup_id': VOLUME_GROUP_ID,
|
|
'status': 'fake_status',
|
|
'provider_location': PROVIDER_LOCATION,
|
|
}
|
|
|
|
SOURCE_VOLUME_GROUP = {
|
|
'id': SOURCE_VOLUME_GROUP_ID,
|
|
'status': 'fake_status',
|
|
}
|
|
|
|
VOLUME_GROUP = {
|
|
'id': VOLUME_GROUP_ID,
|
|
'status': 'fake_status',
|
|
'name': VG_GROUP_NAME,
|
|
'host': 'fake_host',
|
|
}
|
|
|
|
VG_CONTEXT = {}
|
|
|
|
VG_SNAPSHOT = {
|
|
'id': VG_SNAPSHOT_ID,
|
|
'name': VG_SNAPSHOT_NAME,
|
|
'volume_size': VG_VOLUME_SIZE,
|
|
'volumegroup_id': VOLUME_GROUP_ID,
|
|
'status': 'fake_status',
|
|
'volume_id': 'fake_source_volume_id',
|
|
'volume': VG_VOLUME,
|
|
}
|
|
|
|
VG_VOLUME_SNAPSHOT = {
|
|
'name': VG_SNAPSHOT_NAME,
|
|
'volume_size': VG_VOLUME_SIZE,
|
|
'vgsnapshot_id': VG_SNAPSHOT_ID,
|
|
'id': VG_VOLUME_SNAPSHOT_ID,
|
|
'status': 'fake_status',
|
|
'volume_id': VG_VOLUME_ID,
|
|
}
|
|
|
|
|
|
class test_volume(object):
|
|
|
|
def __getitem__(self, key):
|
|
return getattr(self, key)
|
|
|
|
|
|
test_volume = test_volume()
|
|
test_volume.id = {'vserver': 'openstack', 'name': 'vola'}
|
|
test_volume.aggr = {
|
|
'disk_type': 'SSD',
|
|
'ha_policy': 'cfo',
|
|
'junction': '/vola',
|
|
'name': 'aggr1',
|
|
'raid_type': 'raiddp',
|
|
}
|
|
test_volume.export = {'path': NFS_SHARE}
|
|
test_volume.sis = {'dedup': False, 'compression': False}
|
|
test_volume.state = {
|
|
'status': 'online',
|
|
'vserver_root': False,
|
|
'junction_active': True,
|
|
}
|
|
test_volume.qos = {'qos_policy_group': None}
|
|
test_volume.host = 'fakehost@backbackend#fakepool'
|
|
test_volume.name = 'fakename'
|
|
test_volume.size = SIZE
|
|
|
|
|
|
class test_snapshot(object):
|
|
pass
|
|
|
|
def __getitem__(self, key):
|
|
return getattr(self, key)
|
|
|
|
|
|
test_snapshot = test_snapshot()
|
|
test_snapshot.id = 'fake_snap_id'
|
|
test_snapshot.name = 'snapshot-%s' % test_snapshot.id
|
|
test_snapshot.volume_id = 'fake_volume_id'
|
|
test_snapshot.provider_location = PROVIDER_LOCATION
|
|
|
|
|
|
class test_iscsi_attachment(object):
|
|
def __getattr__(self, key):
|
|
return getattr(self, key)
|
|
|
|
|
|
test_iscsi_attachment = test_iscsi_attachment()
|
|
test_iscsi_attachment.connector = ISCSI_CONNECTOR
|
|
|
|
|
|
def get_fake_net_interface_get_iter_response():
|
|
return etree.XML("""<results status="passed">
|
|
<num-records>1</num-records>
|
|
<attributes-list>
|
|
<net-interface-info></net-interface-info>
|
|
<address>FAKE_IP</address>
|
|
</attributes-list>
|
|
</results>""")
|
|
|
|
|
|
def get_fake_ifs():
|
|
return [{'vserver': VSERVER_NAME}]
|
|
|
|
|
|
AFF_SYSTEM_NODE_GET_ITER_RESPONSE_REST = {
|
|
"records": [
|
|
{
|
|
"uuid": "9eff6c76-fc13-11ea-8799-525400",
|
|
"name": "aff-node1",
|
|
"model": "AFFA400",
|
|
"is_all_flash_optimized": True,
|
|
"is_all_flash_select_optimized": False,
|
|
"_links": {
|
|
"self": {
|
|
"href": "/api/cluster/nodes/9eff6c76-fc13-11ea-8799-525400"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"uuid": "9eff6c76-fc13-11ea-8799-52540006bba9",
|
|
"name": "aff-node2",
|
|
"model": "AFFA400",
|
|
"is_all_flash_optimized": True,
|
|
"is_all_flash_select_optimized": False,
|
|
"_links": {
|
|
"self": {
|
|
"href": "/api/cluster/nodes/9eff6c76-fc13-11ea-8799-525400"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"num_records": 2,
|
|
"_links": {
|
|
"self": {
|
|
"href": "/api/cluster/nodes?fields=model,name,"
|
|
"is_all_flash_optimized,is_all_flash_select_optimized"
|
|
}
|
|
}
|
|
}
|
|
|
|
FAS_SYSTEM_NODE_GET_ITER_RESPONSE_REST = {
|
|
"records": [
|
|
{
|
|
"uuid": "9eff6c76-fc13-11ea-8799-52540006bba9",
|
|
"name": "fas-node1",
|
|
"model": "FAS2554",
|
|
"is_all_flash_optimized": False,
|
|
"is_all_flash_select_optimized": False,
|
|
"_links": {
|
|
"self": {
|
|
"href": "/api/cluster/nodes/9eff6c76-fc13-11ea-8799-525400"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"uuid": "9eff6c76-fc13-11ea-8799-52540006bba9",
|
|
"name": "fas-node2",
|
|
"model": "FAS2554",
|
|
"is_all_flash_optimized": False,
|
|
"is_all_flash_select_optimized": False,
|
|
"_links": {
|
|
"self": {
|
|
"href": "/api/cluster/nodes/9eff6c76-fc13-11ea-8799-525400"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"num_records": 2,
|
|
"_links": {
|
|
"self": {
|
|
"href": "/api/cluster/nodes?fields=model,name,"
|
|
"is_all_flash_optimized,is_all_flash_select_optimized"
|
|
}
|
|
}
|
|
}
|
|
|
|
HYBRID_SYSTEM_NODE_GET_ITER_RESPONSE_REST = {
|
|
"records": [
|
|
{
|
|
"uuid": "9eff6c76-fc13-11ea-8799-52540006bba9",
|
|
"name": "select-node",
|
|
"model": "FDvM300",
|
|
"is_all_flash_optimized": False,
|
|
"is_all_flash_select_optimized": True,
|
|
"_links": {
|
|
"self": {
|
|
"href": "/api/cluster/nodes/9eff6c76-fc13-11ea-8799-525400"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"uuid": "9eff6c76-fc13-11ea-8799-52540006bba9",
|
|
"name": "c190-node",
|
|
"model": "AFF-C190",
|
|
"is_all_flash_optimized": True,
|
|
"is_all_flash_select_optimized": False,
|
|
"_links": {
|
|
"self": {
|
|
"href": "/api/cluster/nodes/9eff6c76-fc13-11ea-8799-525400"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"num_records": 2,
|
|
"_links": {
|
|
"self": {
|
|
"href": "/api/cluster/nodes?fields=model,name,"
|
|
"is_all_flash_optimized,is_all_flash_select_optimized"
|
|
}
|
|
}
|
|
}
|
|
|
|
QOS_POLICY_BY_NAME_RESPONSE_REST = {
|
|
"records": [
|
|
{
|
|
"uuid": "9eff6c76-fc13-11ea-8799-52540006bba9",
|
|
"name": "openstack-cd-uuid",
|
|
"_links": {
|
|
"self": {
|
|
"href": "/api/storage/qos/policies/"
|
|
"9eff6c76-fc13-11ea-8799-52540006bba9"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"num_records": 1,
|
|
"_links": {
|
|
"self": {
|
|
"href": "/api/storage/qos/policies?fields=name"
|
|
}
|
|
}
|
|
}
|
|
|
|
QOS_SPECS_REST = {}
|
|
MAX_THROUGHPUT_REST = '21734278'
|
|
MIN_IOPS_REST = '256'
|
|
MAX_IOPS_REST = '512'
|
|
MAX_BPS_REST = '1'
|
|
|
|
QOS_POLICY_GROUP_INFO_LEGACY_REST = {
|
|
'legacy': 'legacy-' + QOS_POLICY_GROUP_NAME,
|
|
'spec': None,
|
|
}
|
|
|
|
QOS_POLICY_GROUP_SPEC_REST = {
|
|
'min_throughput': MIN_IOPS_REST,
|
|
'max_throughput': MAX_IOPS_REST,
|
|
'policy_name': QOS_POLICY_GROUP_NAME,
|
|
}
|
|
|
|
QOS_POLICY_GROUP_API_ARGS_REST = {
|
|
'name': QOS_POLICY_GROUP_NAME,
|
|
'svm': {
|
|
'name': VSERVER_NAME
|
|
},
|
|
'fixed': {
|
|
'max_throughput_iops': int(MAX_IOPS_REST),
|
|
'min_throughput_iops': int(MIN_IOPS_REST)
|
|
}
|
|
}
|
|
|
|
QOS_POLICY_GROUP_API_ARGS_REST_BPS = {
|
|
'name': QOS_POLICY_GROUP_NAME,
|
|
'svm': {
|
|
'name': VSERVER_NAME
|
|
},
|
|
'fixed': {
|
|
'max_throughput_mbps': int(MAX_BPS_REST),
|
|
}
|
|
}
|
|
|
|
QOS_POLICY_GROUP_SPEC_MAX_REST = {
|
|
'max_throughput': MAX_THROUGHPUT_REST,
|
|
'policy_name': QOS_POLICY_GROUP_NAME,
|
|
}
|
|
|
|
EXPECTED_IOPS_PER_GB_REST = '128'
|
|
PEAK_IOPS_PER_GB_REST = '512'
|
|
PEAK_IOPS_ALLOCATION_REST = 'used-space'
|
|
EXPECTED_IOPS_ALLOCATION_REST = 'used-space'
|
|
ABSOLUTE_MIN_IOPS_REST = '75'
|
|
BLOCK_SIZE_REST = 'ANY'
|
|
ADAPTIVE_QOS_SPEC_REST = {
|
|
'policy_name': QOS_POLICY_GROUP_NAME,
|
|
'expected_iops': EXPECTED_IOPS_PER_GB_REST,
|
|
'expected_iops_allocation': EXPECTED_IOPS_ALLOCATION_REST,
|
|
'peak_iops': PEAK_IOPS_PER_GB_REST,
|
|
'peak_iops_allocation': PEAK_IOPS_ALLOCATION_REST,
|
|
'absolute_min_iops': ABSOLUTE_MIN_IOPS_REST,
|
|
'block_size': BLOCK_SIZE_REST,
|
|
}
|
|
|
|
ADAPTIVE_QOS_API_ARGS_REST = {
|
|
'name': QOS_POLICY_GROUP_NAME,
|
|
'svm': {
|
|
'name': VSERVER_NAME
|
|
},
|
|
'adaptive': {
|
|
'absolute_min_iops': int(ABSOLUTE_MIN_IOPS_REST),
|
|
'expected_iops': int(EXPECTED_IOPS_PER_GB_REST),
|
|
'expected_iops_allocation': EXPECTED_IOPS_ALLOCATION_REST,
|
|
'peak_iops': int(PEAK_IOPS_PER_GB_REST),
|
|
'peak_iops_allocation': PEAK_IOPS_ALLOCATION_REST,
|
|
'block_size': BLOCK_SIZE_REST,
|
|
}
|
|
}
|
|
|
|
QOS_POLICY_GROUP_INFO_REST = {
|
|
'legacy': None, 'spec': QOS_POLICY_GROUP_SPEC_REST}
|
|
QOS_POLICY_GROUP_INFO_MAX_REST = {
|
|
'legacy': None, 'spec': QOS_POLICY_GROUP_SPEC_MAX_REST}
|
|
ADAPTIVE_QOS_POLICY_GROUP_INFO_REST = {
|
|
'legacy': None,
|
|
'spec': ADAPTIVE_QOS_SPEC_REST,
|
|
}
|
|
|
|
REST_FIELDS = 'uuid,name,style'
|
|
SUBSYSTEM = 'openstack-fake-subsystem'
|
|
HOST_NQN = 'nqn.1992-01.example.com:string'
|
|
TARGET_NQN = 'nqn.1992-01.example.com:target'
|