def test_get_lun_by_args(self):
response = netapp_api.NaElement(
etree.XML("""<results status="passed">
<num-records>2</num-records>
<attributes-list>
<lun-info>
</lun-info>
</attributes-list>
</results>"""))
self.connection.invoke_successfully.return_value = response
lun = self.client.get_lun_by_args()
self.assertEqual(1, len(lun))
def test_find_mapped_lun_igroup_no_igroups(self):
response = netapp_api.NaElement(
etree.XML("""
<results status="passed">
<initiator-groups />
</results>"""))
initiators = fake.FC_FORMATTED_INITIATORS
self.zapi_client.get_lun_map.return_value = response
(igroup,
lun_id) = self.library._find_mapped_lun_igroup('path', initiators)
self.assertIsNone(igroup)
self.assertIsNone(lun_id)
def test_get_vol_by_junc_vserver_not_found(self):
fake_vserver = 'fake_vserver'
fake_junc = 'fake_junction_path'
response = netapp_api.NaElement(
etree.XML("""<results status="passed">
<num-records>0</num-records>
<attributes-list>
</attributes-list>
</results>"""))
self.connection.invoke_successfully.return_value = response
self.assertRaises(exception.NotFound,
self.client.get_vol_by_junc_vserver, fake_vserver,
fake_junc)
def test_get_lun_map_multiple_pages(self):
path = '/vol/%s/%s' % (self.fake_volume, self.fake_lun)
expected_lun_map = {
"initiator-group": "igroup",
"lun-id": "1337",
"vserver": "vserver",
}
response = netapp_api.NaElement(
etree.XML("""<results status="passed">
<num-records>1</num-records>
<attributes-list>
<lun-map-info>
<lun-id>%(lun-id)s</lun-id>
<initiator-group>%(initiator-group)s</initiator-group>
<vserver>%(vserver)s</vserver>
</lun-map-info>
</attributes-list>
<next-tag>blah</next-tag>
</results>""" % expected_lun_map))
response_2 = netapp_api.NaElement(
etree.XML("""<results status="passed">
<num-records>1</num-records>
<attributes-list>
<lun-map-info>
<lun-id>%(lun-id)s</lun-id>
<initiator-group>%(initiator-group)s</initiator-group>
<vserver>%(vserver)s</vserver>
</lun-map-info>
</attributes-list>
</results>""" % expected_lun_map))
self.connection.invoke_successfully.side_effect = [
response, response_2
]
lun_map = self.client.get_lun_map(path)
self.assertEqual([expected_lun_map, expected_lun_map], lun_map)
def test_get_if_info_by_ip(self, mock_resolve_hostname):
fake_ip = '192.168.1.101'
response = netapp_api.NaElement(
etree.XML("""<results status="passed">
<num-records>1</num-records>
<attributes-list>
<net-interface-info>
</net-interface-info>
</attributes-list>
</results>"""))
self.connection.invoke_successfully.return_value = response
results = self.client.get_if_info_by_ip(fake_ip)
self.assertEqual(1, len(results))
def test_get_iscsi_service_details(self):
expected_iqn = 'iqn.1998-01.org.openstack.iscsi:name1'
response = netapp_api.NaElement(
etree.XML("""<results status="passed">
<num-records>1</num-records>
<attributes-list>
<iscsi-service-info>
<node-name>%s</node-name>
</iscsi-service-info>
</attributes-list>
</results>""" % expected_iqn))
self.connection.invoke_successfully.return_value = response
iqn = self.client.get_iscsi_service_details()
self.assertEqual(expected_iqn, iqn)
def test_get_actual_path_for_export(self):
fake_export_path = 'fake_export_path'
expected_actual_pathname = 'fake_actual_pathname'
response = netapp_api.NaElement(
etree.XML("""<results status="passed">
<actual-pathname>%(path)s</actual-pathname>
</results>""" % {'path': expected_actual_pathname}))
self.connection.invoke_successfully.return_value = response
actual_pathname = self.client.get_actual_path_for_export(
fake_export_path)
__, __, _kwargs = self.connection.invoke_successfully.mock_calls[0]
enable_tunneling = _kwargs['enable_tunneling']
self.assertEqual(expected_actual_pathname, actual_pathname)
self.assertTrue(enable_tunneling)
def test_query_aggr_storage_disk(self):
na_server = netapp_api.NaServer('127.0.0.1')
body = etree.XML("""<results status="passed">
<attributes-list>
<storage-disk-info>
<disk-raid-info>
<effective-disk-type>SATA</effective-disk-type>
</disk-raid-info>
</storage-disk-info>
</attributes-list>
</results>""")
self.mock_object(ssc_cmode.netapp_api, 'invoke_api',
mock.Mock(return_value=[netapp_api.NaElement(body)]))
eff_disk_type = ssc_cmode.query_aggr_storage_disk(na_server, 'aggr0')
self.assertEqual('SATA', eff_disk_type)
def test_get_igroup_by_initiators_multiple(self):
initiators = ['11:22:33:44:55:66:77:88', '88:77:66:55:44:33:22:11']
expected_igroup = {
'initiator-group-os-type': 'default',
'initiator-group-type': 'fcp',
'initiator-group-name': 'openstack-igroup1',
}
response = netapp_api.NaElement(
etree.XML("""<results status="passed">
<attributes-list>
<initiator-group-info>
<initiator-group-alua-enabled>true</initiator-group-alua-enabled>
<initiator-group-name>%(initiator-group-name)s</initiator-group-name>
<initiator-group-os-type>default</initiator-group-os-type>
<initiator-group-throttle-borrow>false</initiator-group-throttle-borrow>
<initiator-group-throttle-reserve>0</initiator-group-throttle-reserve>
<initiator-group-type>%(initiator-group-type)s</initiator-group-type>
<initiator-group-use-partner>true</initiator-group-use-partner>
<initiator-group-uuid>f8aa707a-57fa-11e4-ad08-123478563412
</initiator-group-uuid>
<initiator-group-vsa-enabled>false</initiator-group-vsa-enabled>
<initiators>
<initiator-info>
<initiator-name>11:22:33:44:55:66:77:88</initiator-name>
</initiator-info>
<initiator-info>
<initiator-name>88:77:66:55:44:33:22:11</initiator-name>
</initiator-info>
</initiators>
<vserver>cinder-iscsi</vserver>
</initiator-group-info>
</attributes-list>
<num-records>1</num-records>
</results>""" % expected_igroup))
self.connection.invoke_successfully.return_value = response
igroups = self.client.get_igroup_by_initiators(initiators)
# make these lists of dicts comparable using hashable dictionaries
igroups = set(
[netapp_utils.hashabledict(igroup) for igroup in igroups])
expected = set([netapp_utils.hashabledict(expected_igroup)])
self.assertSetEqual(igroups, expected)
def test_get_igroup_by_initiators_multiple(self):
initiators = fake.FC_FORMATTED_INITIATORS
response = netapp_api.NaElement(
etree.XML("""<results status="passed">
<initiator-groups>
<initiator-group-info>
<initiator-group-name>%(initiator-group-name)s</initiator-group-name>
<initiator-group-type>%(initiator-group-type)s</initiator-group-type>
<initiator-group-uuid>1477ee47-0e1f-4b35-a82c-dcca0b76fc44
</initiator-group-uuid>
<initiator-group-os-type>linux</initiator-group-os-type>
<initiators>
<initiator-info>
<initiator-name>21:00:00:24:ff:40:6c:c3</initiator-name>
</initiator-info>
<initiator-info>
<initiator-name>21:00:00:24:ff:40:6c:c2</initiator-name>
</initiator-info>
</initiators>
</initiator-group-info>
<initiator-group-info>
<initiator-group-name>openstack-igroup2</initiator-group-name>
<initiator-group-type>fcp</initiator-group-type>
<initiator-group-uuid>1477ee47-0e1f-4b35-a82c-dcca0b76fc44
</initiator-group-uuid>
<initiator-group-os-type>linux</initiator-group-os-type>
<initiators>
<initiator-info>
<initiator-name>21:00:00:24:ff:40:6c:c2</initiator-name>
</initiator-info>
</initiators>
</initiator-group-info> </initiator-groups>
</results>""" % fake.IGROUP1))
self.connection.invoke_successfully.return_value = response
igroups = self.client.get_igroup_by_initiators(initiators)
# make these lists of dicts comparable using hashable dictionaries
igroups = set(
[netapp_utils.hashabledict(igroup) for igroup in igroups])
expected = set([netapp_utils.hashabledict(fake.IGROUP1)])
self.assertSetEqual(igroups, expected)
def test_find_mapped_lun_igroup(self):
response = netapp_api.NaElement(
etree.XML("""
<results status="passed">
<initiator-groups>
<initiator-group-info>
<initiator-group-name>%(initiator-group-name)s</initiator-group-name>
<initiator-group-type>%(initiator-group-type)s</initiator-group-type>
<initiator-group-uuid>1477ee47-0e1f-4b35-a82c-dcca0b76fc44
</initiator-group-uuid>
<initiator-group-os-type>linux</initiator-group-os-type>
<initiator-group-throttle-reserve>0</initiator-group-throttle-reserve>
<initiator-group-throttle-borrow>false
</initiator-group-throttle-borrow>
<initiator-group-vsa-enabled>false</initiator-group-vsa-enabled>
<initiator-group-alua-enabled>true</initiator-group-alua-enabled>
<initiator-group-report-scsi-name-enabled>true
</initiator-group-report-scsi-name-enabled>
<initiator-group-use-partner>true</initiator-group-use-partner>
<initiators>
<initiator-info>
<initiator-name>21:00:00:24:ff:40:6c:c3</initiator-name>
</initiator-info>
<initiator-info>
<initiator-name>21:00:00:24:ff:40:6c:c2</initiator-name>
<initiator-alias-info>
<initiator-alias>Centos</initiator-alias>
</initiator-alias-info>
</initiator-info>
</initiators>
<lun-id>2</lun-id>
</initiator-group-info>
</initiator-groups>
</results>""" % fake.IGROUP1))
initiators = fake.FC_FORMATTED_INITIATORS
self.zapi_client.get_lun_map.return_value = response
(igroup,
lun_id) = self.library._find_mapped_lun_igroup('path', initiators)
self.assertEqual(fake.IGROUP1_NAME, igroup)
self.assertEqual('2', lun_id)
def test_get_lun_by_args_with_args_specified(self):
path = '/vol/%s/%s' % (self.fake_volume, self.fake_lun)
response = netapp_api.NaElement(
etree.XML("""<results status="passed">
<luns>
<lun-info></lun-info>
</luns>
</results>"""))
self.connection.invoke_successfully.return_value = response
lun = self.client.get_lun_by_args(path=path)
__, _args, __ = self.connection.invoke_successfully.mock_calls[0]
actual_request = _args[0]
lun_info_args = actual_request.get_children()
# Assert request is made with correct arguments
self.assertEqual('path', lun_info_args[0].get_name())
self.assertEqual(path, lun_info_args[0].get_content())
self.assertEqual(1, len(lun))
def test_get_iscsi_target_details(self):
expected_target = {
"address": "127.0.0.1",
"port": "1337",
"tpgroup-tag": "7777",
}
response = netapp_api.NaElement(
etree.XML("""<results status="passed">
<iscsi-portal-list-entries>
<iscsi-portal-list-entry-info>
<ip-address>%(address)s</ip-address>
<ip-port>%(port)s</ip-port>
<tpgroup-tag>%(tpgroup-tag)s</tpgroup-tag>
</iscsi-portal-list-entry-info>
</iscsi-portal-list-entries>
</results>""" % expected_target))
self.connection.invoke_successfully.return_value = response
target_list = self.client.get_iscsi_target_details()
self.assertEqual([expected_target], target_list)
def test_get_vol_by_junc_vserver(self):
fake_vserver = 'fake_vserver'
fake_junc = 'fake_junction_path'
expected_flex_vol = 'fake_flex_vol'
response = netapp_api.NaElement(
etree.XML("""<results status="passed">
<num-records>1</num-records>
<attributes-list>
<volume-attributes>
<volume-id-attributes>
<name>%(flex_vol)s</name>
</volume-id-attributes>
</volume-attributes>
</attributes-list>
</results>""" % {'flex_vol': expected_flex_vol}))
self.connection.invoke_successfully.return_value = response
actual_flex_vol = self.client.get_vol_by_junc_vserver(
fake_vserver, fake_junc)
self.assertEqual(expected_flex_vol, actual_flex_vol)
def test_get_igroup_by_initiators(self):
initiators = [fake.FC_FORMATTED_INITIATORS[0]]
response = netapp_api.NaElement(
etree.XML("""<results status="passed">
<initiator-groups>
<initiator-group-info>
<initiator-group-name>%(initiator-group-name)s</initiator-group-name>
<initiator-group-type>%(initiator-group-type)s</initiator-group-type>
<initiator-group-uuid>1477ee47-0e1f-4b35-a82c-dcca0b76fc44
</initiator-group-uuid>
<initiator-group-os-type>linux</initiator-group-os-type>
<initiator-group-throttle-reserve>0</initiator-group-throttle-reserve>
<initiator-group-throttle-borrow>false
</initiator-group-throttle-borrow>
<initiator-group-vsa-enabled>false</initiator-group-vsa-enabled>
<initiator-group-alua-enabled>true</initiator-group-alua-enabled>
<initiator-group-report-scsi-name-enabled>true
</initiator-group-report-scsi-name-enabled>
<initiator-group-use-partner>true</initiator-group-use-partner>
<initiators>
<initiator-info>
<initiator-name>21:00:00:24:ff:40:6c:c3</initiator-name>
</initiator-info>
</initiators>
</initiator-group-info>
</initiator-groups>
</results>""" % fake.IGROUP1))
self.connection.invoke_successfully.return_value = response
igroups = self.client.get_igroup_by_initiators(initiators)
# make these lists of dicts comparable using hashable dictionaries
igroups = set(
[netapp_utils.hashabledict(igroup) for igroup in igroups])
expected = set([netapp_utils.hashabledict(fake.IGROUP1)])
self.assertSetEqual(igroups, expected)
def test_has_luns_mapped_to_initiator(self):
initiator = fake.FC_FORMATTED_INITIATORS[0]
version_response = netapp_api.NaElement(
etree.XML("""
<results status="passed">
<lun-maps>
<lun-map-info>
<path>/vol/cinder1/volume-9be956b3-9854-4a5c-a7f5-13a16da52c9c</path>
<initiator-group>openstack-4b57a80b-ebca-4d27-bd63-48ac5408d08b
</initiator-group>
<lun-id>0</lun-id>
</lun-map-info>
<lun-map-info>
<path>/vol/cinder1/volume-ac90433c-a560-41b3-9357-7f3f80071eb5</path>
<initiator-group>openstack-4b57a80b-ebca-4d27-bd63-48ac5408d08b
</initiator-group>
<lun-id>1</lun-id>
</lun-map-info>
</lun-maps>
</results>"""))
self.connection.invoke_successfully.return_value = version_response
self.assertTrue(self.client._has_luns_mapped_to_initiator(initiator))
def test_query_aggr_options(self):
na_server = netapp_api.NaServer('127.0.0.1')
body = etree.XML("""<results status="passed">
<options>
<aggr-option-info>
<name>ha_policy</name>
<value>cfo</value>
</aggr-option-info>
<aggr-option-info>
<name>raidtype</name>
<value>raid_dp</value>
</aggr-option-info>
</options>
</results>""")
self.mock_object(ssc_cmode.netapp_api, 'invoke_api',
mock.Mock(return_value=[netapp_api.NaElement(body)]))
aggr_attribs = ssc_cmode.query_aggr_options(na_server, 'aggr0')
if aggr_attribs:
self.assertEqual('cfo', aggr_attribs['ha_policy'])
self.assertEqual('raid_dp', aggr_attribs['raid_type'])
else:
raise exception.InvalidParameterValue("Incorrect aggr options")
def test_query_cl_vols_for_ssc(self):
na_server = netapp_api.NaServer('127.0.0.1')
body = etree.XML("""<results status="passed"><attributes-list>
<volume-attributes>
<volume-id-attributes>
<name>iscsi</name>
<owning-vserver-name>Openstack</owning-vserver-name>
<containing-aggregate-name>aggr0
</containing-aggregate-name>
<junction-path>/iscsi</junction-path>
<type>rw</type>
</volume-id-attributes>
<volume-space-attributes>
<size-available>214748364</size-available>
<size-total>224748364</size-total>
<space-guarantee-enabled>enabled</space-guarantee-enabled>
<space-guarantee>file</space-guarantee>
</volume-space-attributes>
<volume-state-attributes>
<is-cluster-volume>true
</is-cluster-volume>
<is-vserver-root>false</is-vserver-root>
<state>online</state>
<is-inconsistent>false</is-inconsistent>
<is-invalid>false</is-invalid>
<is-junction-active>true</is-junction-active>
</volume-state-attributes>
</volume-attributes>
<volume-attributes>
<volume-id-attributes>
<name>nfsvol</name>
<owning-vserver-name>Openstack
</owning-vserver-name>
<containing-aggregate-name>aggr0
</containing-aggregate-name>
<junction-path>/nfs</junction-path>
<type>rw</type>
</volume-id-attributes>
<volume-space-attributes>
<size-available>14748364</size-available>
<size-total>24748364</size-total>
<space-guarantee-enabled>enabled
</space-guarantee-enabled>
<space-guarantee>volume</space-guarantee>
</volume-space-attributes>
<volume-state-attributes>
<is-cluster-volume>true
</is-cluster-volume>
<is-vserver-root>false</is-vserver-root>
<state>online</state>
<is-inconsistent>false</is-inconsistent>
<is-invalid>false</is-invalid>
<is-junction-active>true</is-junction-active>
</volume-state-attributes>
</volume-attributes>
<volume-attributes>
<volume-id-attributes>
<name>nfsvol2</name>
<owning-vserver-name>Openstack
</owning-vserver-name>
<containing-aggregate-name>aggr0
</containing-aggregate-name>
<junction-path>/nfs2</junction-path>
<type>rw</type>
</volume-id-attributes>
<volume-space-attributes>
<size-available>14748364</size-available>
<size-total>24748364</size-total>
<space-guarantee-enabled>enabled
</space-guarantee-enabled>
<space-guarantee>volume</space-guarantee>
</volume-space-attributes>
<volume-state-attributes>
<is-cluster-volume>true
</is-cluster-volume>
<is-vserver-root>false</is-vserver-root>
<state>online</state>
<is-inconsistent>true</is-inconsistent>
<is-invalid>true</is-invalid>
<is-junction-active>true</is-junction-active>
</volume-state-attributes>
</volume-attributes>
<volume-attributes>
<volume-id-attributes>
<name>nfsvol3</name>
<owning-vserver-name>Openstack
</owning-vserver-name>
<containing-aggregate-name>aggr0
</containing-aggregate-name>
<junction-path>/nfs3</junction-path>
<type>rw</type>
</volume-id-attributes>
<volume-space-attributes>
<space-guarantee-enabled>enabled
</space-guarantee-enabled>
<space-guarantee>volume
</space-guarantee>
</volume-space-attributes>
<volume-state-attributes>
<is-cluster-volume>true
</is-cluster-volume>
<is-vserver-root>false</is-vserver-root>
<state>online</state>
<is-inconsistent>false</is-inconsistent>
<is-invalid>false</is-invalid>
<is-junction-active>true</is-junction-active>
</volume-state-attributes>
</volume-attributes>
</attributes-list>
<num-records>4</num-records></results>""")
self.mock_object(ssc_cmode.netapp_api, 'invoke_api',
mock.Mock(return_value=[netapp_api.NaElement(body)]))
vols = ssc_cmode.query_cluster_vols_for_ssc(na_server, 'Openstack')
self.assertEqual(2, len(vols))
for vol in vols:
if vol.id['name'] != 'iscsi' or vol.id['name'] != 'nfsvol':
pass
else:
raise exception.InvalidVolume('Invalid volume returned.')
def test_clone_file_when_clone_fails(self):
"""Ensure clone is cleaned up on failure."""
expected_src_path = "fake_src_path"
expected_dest_path = "fake_dest_path"
fake_volume_id = '0309c748-0d94-41f0-af46-4fbbd76686cf'
fake_clone_op_id = 'c22ad299-ecec-4ec0-8de4-352b887bfce2'
fake_clone_id_response = netapp_api.NaElement(
etree.XML("""<results status="passed">
<clone-id>
<clone-id-info>
<volume-uuid>%(volume)s</volume-uuid>
<clone-op-id>%(clone_id)s</clone-op-id>
</clone-id-info>
</clone-id>
</results>""" % {
'volume': fake_volume_id,
'clone_id': fake_clone_op_id
}))
fake_clone_list_response = netapp_api.NaElement(
etree.XML("""<results>
<clone-list-status>
<clone-id-info>
<volume-uuid>%(volume)s</volume-uuid>
<clone-op-id>%(clone_id)s</clone-op-id>
</clone-id-info>
<clone-op-id>%(clone_id)s</clone-op-id>
</clone-list-status>
<status>
<ops-info>
<clone-state>failed</clone-state>
</ops-info>
</status>
</results>""" % {
'volume': fake_volume_id,
'clone_id': fake_clone_op_id
}))
fake_clone_clear_response = mock.Mock()
self.connection.invoke_successfully.side_effect = [
fake_clone_id_response, fake_clone_list_response,
fake_clone_clear_response
]
self.assertRaises(netapp_api.NaApiError, self.client.clone_file,
expected_src_path, expected_dest_path)
__, _args, _kwargs = self.connection.invoke_successfully.mock_calls[0]
actual_request = _args[0]
enable_tunneling = _kwargs['enable_tunneling']
actual_src_path = actual_request \
.get_child_by_name('source-path').get_content()
actual_dest_path = actual_request.get_child_by_name(
'destination-path').get_content()
self.assertEqual(expected_src_path, actual_src_path)
self.assertEqual(expected_dest_path, actual_dest_path)
self.assertEqual(
actual_request.get_child_by_name('destination-exists'), None)
self.assertTrue(enable_tunneling)
__, _args, _kwargs = self.connection.invoke_successfully.mock_calls[1]
actual_request = _args[0]
enable_tunneling = _kwargs['enable_tunneling']
actual_clone_id = actual_request.get_child_by_name('clone-id')
actual_clone_id_info = actual_clone_id.get_child_by_name(
'clone-id-info')
actual_clone_op_id = actual_clone_id_info.get_child_by_name(
'clone-op-id').get_content()
actual_volume_uuid = actual_clone_id_info.get_child_by_name(
'volume-uuid').get_content()
self.assertEqual(fake_clone_op_id, actual_clone_op_id)
self.assertEqual(fake_volume_id, actual_volume_uuid)
self.assertTrue(enable_tunneling)
# Ensure that the clone-clear call is made upon error
__, _args, _kwargs = self.connection.invoke_successfully.mock_calls[2]
actual_request = _args[0]
enable_tunneling = _kwargs['enable_tunneling']
actual_clone_id = actual_request \
.get_child_by_name('clone-id').get_content()
self.assertEqual(fake_clone_op_id, actual_clone_id)
self.assertTrue(enable_tunneling)
def test_check_is_naelement(self):
element = netapp_api.NaElement('name')
self.assertIsNone(self.client.check_is_naelement(element))
self.assertRaises(ValueError, self.client.check_is_naelement, None)
