diff options
Diffstat (limited to 'nova')
26 files changed, 219 insertions, 47 deletions
diff --git a/nova/cmd/status.py b/nova/cmd/status.py index 29e4a5d01e..4a4e28d7e8 100644 --- a/nova/cmd/status.py +++ b/nova/cmd/status.py @@ -271,6 +271,15 @@ https://docs.openstack.org/latest/nova/admin/hw_machine_type.html""")) return upgradecheck.Result(upgradecheck.Code.SUCCESS) + def _check_service_user_token(self): + if not CONF.service_user.send_service_user_token: + msg = (_(""" +Service user token configuration is required for all Nova services. +For more details see the following: +https://docs.openstack.org/latest/nova/admin/configuration/service-user-token.html""")) # noqa + return upgradecheck.Result(upgradecheck.Code.FAILURE, msg) + return upgradecheck.Result(upgradecheck.Code.SUCCESS) + # The format of the check functions is to return an upgradecheck.Result # object with the appropriate upgradecheck.Code and details set. If the # check hits warnings or failures then those should be stored in the @@ -294,6 +303,8 @@ https://docs.openstack.org/latest/nova/admin/hw_machine_type.html""")) (_('Older than N-1 computes'), _check_old_computes), # Added in Wallaby (_('hw_machine_type unset'), _check_machine_type_set), + # Added in Bobcat + (_('Service User Token Configuration'), _check_service_user_token), ) diff --git a/nova/tests/unit/cmd/test_status.py b/nova/tests/unit/cmd/test_status.py index f5fcc168ee..c6a0ab2d52 100644 --- a/nova/tests/unit/cmd/test_status.py +++ b/nova/tests/unit/cmd/test_status.py @@ -446,3 +446,19 @@ class TestCheckMachineTypeUnset(test.NoDBTestCase): upgradecheck.Code.SUCCESS, result.code ) + + +class TestUpgradeCheckServiceUserToken(test.NoDBTestCase): + + def setUp(self): + super().setUp() + self.cmd = status.UpgradeCommands() + + def test_service_user_token_not_configured(self): + result = self.cmd._check_service_user_token() + self.assertEqual(upgradecheck.Code.FAILURE, result.code) + + def test_service_user_token_configured(self): + self.flags(send_service_user_token=True, group='service_user') + result = self.cmd._check_service_user_token() + self.assertEqual(upgradecheck.Code.SUCCESS, result.code) diff --git a/nova/tests/unit/virt/hyperv/test_vmops.py b/nova/tests/unit/virt/hyperv/test_vmops.py index 07e1774f9a..1e3e50f92b 100644 --- a/nova/tests/unit/virt/hyperv/test_vmops.py +++ b/nova/tests/unit/virt/hyperv/test_vmops.py @@ -1129,7 +1129,7 @@ class VMOpsTestCase(test_base.HyperVBaseTestCase): mock_unplug_vifs.assert_called_once_with( mock_instance, mock.sentinel.fake_network_info) mock_disconnect_volumes.assert_called_once_with( - mock.sentinel.FAKE_BD_INFO) + mock.sentinel.FAKE_BD_INFO, force=True) mock_delete_disk_files.assert_called_once_with( mock_instance.name) diff --git a/nova/tests/unit/virt/hyperv/test_volumeops.py b/nova/tests/unit/virt/hyperv/test_volumeops.py index 66d2c2527f..f289d03632 100644 --- a/nova/tests/unit/virt/hyperv/test_volumeops.py +++ b/nova/tests/unit/virt/hyperv/test_volumeops.py @@ -141,7 +141,13 @@ class VolumeOpsTestCase(test_base.HyperVBaseTestCase): self._volumeops.disconnect_volumes(block_device_info) fake_volume_driver.disconnect_volume.assert_called_once_with( - block_device_mapping[0]['connection_info']) + block_device_mapping[0]['connection_info'], force=False) + + # Verify force=True + fake_volume_driver.disconnect_volume.reset_mock() + self._volumeops.disconnect_volumes(block_device_info, force=True) + fake_volume_driver.disconnect_volume.assert_called_once_with( + block_device_mapping[0]['connection_info'], force=True) @mock.patch('time.sleep') @mock.patch.object(volumeops.VolumeOps, '_get_volume_driver') @@ -181,7 +187,7 @@ class VolumeOpsTestCase(test_base.HyperVBaseTestCase): if attach_failed: fake_volume_driver.disconnect_volume.assert_called_once_with( - fake_conn_info) + fake_conn_info, force=False) mock_sleep.assert_has_calls( [mock.call(CONF.hyperv.volume_attach_retry_interval)] * CONF.hyperv.volume_attach_retry_count) @@ -203,7 +209,13 @@ class VolumeOpsTestCase(test_base.HyperVBaseTestCase): mock_get_volume_driver.assert_called_once_with( mock.sentinel.conn_info) fake_volume_driver.disconnect_volume.assert_called_once_with( - mock.sentinel.conn_info) + mock.sentinel.conn_info, force=False) + + # Verify force=True + fake_volume_driver.disconnect_volume.reset_mock() + self._volumeops.disconnect_volume(mock.sentinel.conn_info, force=True) + fake_volume_driver.disconnect_volume.assert_called_once_with( + mock.sentinel.conn_info, force=True) @mock.patch.object(volumeops.VolumeOps, '_get_volume_driver') def test_detach_volume(self, mock_get_volume_driver): @@ -347,7 +359,13 @@ class BaseVolumeDriverTestCase(test_base.HyperVBaseTestCase): self._base_vol_driver.disconnect_volume(conn_info) self._conn.disconnect_volume.assert_called_once_with( - conn_info['data']) + conn_info['data'], force=False) + + # Verify force=True + self._conn.disconnect_volume.reset_mock() + self._base_vol_driver.disconnect_volume(conn_info, force=True) + self._conn.disconnect_volume.assert_called_once_with( + conn_info['data'], force=True) @mock.patch.object(volumeops.BaseVolumeDriver, '_get_disk_res_path') def _test_get_disk_resource_path_by_conn_info(self, diff --git a/nova/tests/unit/virt/libvirt/test_driver.py b/nova/tests/unit/virt/libvirt/test_driver.py index 86e3661a34..9d0a8709a4 100644 --- a/nova/tests/unit/virt/libvirt/test_driver.py +++ b/nova/tests/unit/virt/libvirt/test_driver.py @@ -9584,7 +9584,7 @@ class LibvirtConnTestCase(test.NoDBTestCase, drvr._disconnect_volume( self.context, fake_connection_info, fake_instance_1) mock_volume_driver.disconnect_volume.assert_called_once_with( - fake_connection_info, fake_instance_1) + fake_connection_info, fake_instance_1, force=False) @mock.patch.object(libvirt_driver.LibvirtDriver, '_detach_encryptor') @mock.patch('nova.objects.InstanceList.get_uuids_by_host') @@ -9958,7 +9958,12 @@ class LibvirtConnTestCase(test.NoDBTestCase, device_name='vdc', ), mock.call.detach_encryptor(**encryption), - mock.call.disconnect_volume(connection_info, instance)]) + mock.call.disconnect_volume( + connection_info, + instance, + force=False, + ) + ]) get_device_conf_func = mock_detach_with_retry.mock_calls[0][1][2] self.assertEqual(mock_guest.get_disk, get_device_conf_func.func) self.assertEqual(('vdc',), get_device_conf_func.args) @@ -20257,16 +20262,64 @@ class LibvirtConnTestCase(test.NoDBTestCase, self.context, mock.sentinel.connection_info, instance, - destroy_secrets=False + destroy_secrets=False, + force=True ), mock.call( self.context, mock.sentinel.connection_info, instance, - destroy_secrets=True + destroy_secrets=True, + force=True ) ]) + @mock.patch('nova.virt.libvirt.driver.LibvirtDriver._get_volume_driver') + @mock.patch( + 'nova.virt.libvirt.driver.LibvirtDriver._should_disconnect_target', + new=mock.Mock(return_value=True)) + @mock.patch('nova.virt.libvirt.driver.LibvirtDriver._detach_encryptor', + new=mock.Mock()) + @mock.patch('nova.virt.libvirt.driver.LibvirtDriver._undefine_domain', + new=mock.Mock()) + @mock.patch('nova.virt.libvirt.driver.LibvirtDriver._get_vpmems', + new=mock.Mock(return_value=None)) + def test_cleanup_disconnect_volume(self, mock_vol_driver): + """Verify that we call disconnect_volume() with force=True + + cleanup() is called by destroy() when an instance is being deleted and + force=True should be passed down to os-brick's disconnect_volume() + call, which will ensure removal of devices regardless of errors. + + We need to ensure that devices are removed when an instance is being + deleted to avoid leaving leftover devices that could later be + erroneously connected by external entities (example: multipathd) to + instances that should not have access to the volumes. + + See https://bugs.launchpad.net/nova/+bug/2004555 for details. + """ + connection_info = mock.MagicMock() + block_device_info = { + 'block_device_mapping': [ + { + 'connection_info': connection_info + } + ] + } + instance = objects.Instance(self.context, **self.test_instance) + drvr = libvirt_driver.LibvirtDriver(fake.FakeVirtAPI()) + + drvr.cleanup( + self.context, + instance, + network_info={}, + block_device_info=block_device_info, + destroy_vifs=False, + destroy_disks=False, + ) + mock_vol_driver.return_value.disconnect_volume.assert_called_once_with( + connection_info, instance, force=True) + @mock.patch.object(libvirt_driver.LibvirtDriver, '_get_volume_encryption') @mock.patch.object(libvirt_driver.LibvirtDriver, '_allow_native_luksv1') def test_swap_volume_native_luks_blocked(self, mock_allow_native_luksv1, diff --git a/nova/tests/unit/virt/libvirt/volume/test_fibrechannel.py b/nova/tests/unit/virt/libvirt/volume/test_fibrechannel.py index 06065322f6..55054652c3 100644 --- a/nova/tests/unit/virt/libvirt/volume/test_fibrechannel.py +++ b/nova/tests/unit/virt/libvirt/volume/test_fibrechannel.py @@ -81,3 +81,23 @@ class LibvirtFibreChannelVolumeDriverTestCase( self.assertEqual(requested_size, new_size) libvirt_driver.connector.extend_volume.assert_called_once_with( connection_info['data']) + + def test_disconnect_volume(self): + device_path = '/dev/fake-dev' + connection_info = {'data': {'device_path': device_path}} + + libvirt_driver = fibrechannel.LibvirtFibreChannelVolumeDriver( + self.fake_host) + libvirt_driver.connector.disconnect_volume = mock.MagicMock() + libvirt_driver.disconnect_volume( + connection_info, mock.sentinel.instance) + + libvirt_driver.connector.disconnect_volume.assert_called_once_with( + connection_info['data'], connection_info['data'], force=False) + + # Verify force=True + libvirt_driver.connector.disconnect_volume.reset_mock() + libvirt_driver.disconnect_volume( + connection_info, mock.sentinel.instance, force=True) + libvirt_driver.connector.disconnect_volume.assert_called_once_with( + connection_info['data'], connection_info['data'], force=True) diff --git a/nova/tests/unit/virt/libvirt/volume/test_iscsi.py b/nova/tests/unit/virt/libvirt/volume/test_iscsi.py index bd516b1dd6..a1111e0d12 100644 --- a/nova/tests/unit/virt/libvirt/volume/test_iscsi.py +++ b/nova/tests/unit/virt/libvirt/volume/test_iscsi.py @@ -57,10 +57,19 @@ class LibvirtISCSIVolumeDriverTestCase( device=device_path)) libvirt_driver.disconnect_volume(connection_info, mock.sentinel.instance) + libvirt_driver.connector.disconnect_volume.assert_called_once_with( + connection_info['data'], None, force=False) msg = mock_LOG_warning.call_args_list[0] self.assertIn('Ignoring VolumeDeviceNotFound', msg[0][0]) + # Verify force=True + libvirt_driver.connector.disconnect_volume.reset_mock() + libvirt_driver.disconnect_volume( + connection_info, mock.sentinel.instance, force=True) + libvirt_driver.connector.disconnect_volume.assert_called_once_with( + connection_info['data'], None, force=True) + def test_extend_volume(self): device_path = '/dev/fake-dev' connection_info = {'data': {'device_path': device_path}} diff --git a/nova/tests/unit/virt/libvirt/volume/test_lightos.py b/nova/tests/unit/virt/libvirt/volume/test_lightos.py index 8a85d73059..f97a696a53 100644 --- a/nova/tests/unit/virt/libvirt/volume/test_lightos.py +++ b/nova/tests/unit/virt/libvirt/volume/test_lightos.py @@ -62,7 +62,13 @@ class LibvirtLightVolumeDriverTestCase(test_volume.LibvirtVolumeBaseTestCase): connection_info = {'data': disk_info} lightos_driver.disconnect_volume(connection_info, None) lightos_driver.connector.disconnect_volume.assert_called_once_with( - disk_info, None) + disk_info, None, force=False) + + # Verify force=True + lightos_driver.connector.disconnect_volume.reset_mock() + lightos_driver.disconnect_volume(connection_info, None, force=True) + lightos_driver.connector.disconnect_volume.assert_called_once_with( + disk_info, None, force=True) @mock.patch('os_brick.initiator.connector.InitiatorConnector.factory', new=mock.Mock(return_value=mock.Mock())) diff --git a/nova/tests/unit/virt/libvirt/volume/test_nvme.py b/nova/tests/unit/virt/libvirt/volume/test_nvme.py index 3f593841fa..42ef0adc8d 100644 --- a/nova/tests/unit/virt/libvirt/volume/test_nvme.py +++ b/nova/tests/unit/virt/libvirt/volume/test_nvme.py @@ -77,7 +77,13 @@ class LibvirtNVMEVolumeDriverTestCase(test_volume.LibvirtVolumeBaseTestCase): connection_info = {'data': disk_info} nvme_driver.disconnect_volume(connection_info, None) nvme_driver.connector.disconnect_volume.assert_called_once_with( - disk_info, None) + disk_info, None, force=False) + + # Verify force=True + nvme_driver.connector.disconnect_volume.reset_mock() + nvme_driver.disconnect_volume(connection_info, None, force=True) + nvme_driver.connector.disconnect_volume.assert_called_once_with( + disk_info, None, force=True) @mock.patch('os_brick.initiator.connector.InitiatorConnector.factory', new=mock.Mock(return_value=mock.Mock())) diff --git a/nova/tests/unit/virt/libvirt/volume/test_scaleio.py b/nova/tests/unit/virt/libvirt/volume/test_scaleio.py index f0fcba1deb..7d93691d9d 100644 --- a/nova/tests/unit/virt/libvirt/volume/test_scaleio.py +++ b/nova/tests/unit/virt/libvirt/volume/test_scaleio.py @@ -49,7 +49,13 @@ class LibvirtScaleIOVolumeDriverTestCase( conn = {'data': mock.sentinel.conn_data} sio.disconnect_volume(conn, mock.sentinel.instance) sio.connector.disconnect_volume.assert_called_once_with( - mock.sentinel.conn_data, None) + mock.sentinel.conn_data, None, force=False) + + # Verify force=True + sio.connector.disconnect_volume.reset_mock() + sio.disconnect_volume(conn, mock.sentinel.instance, force=True) + sio.connector.disconnect_volume.assert_called_once_with( + mock.sentinel.conn_data, None, force=True) @mock.patch('os_brick.initiator.connector.InitiatorConnector.factory', new=mock.Mock(return_value=mock.Mock())) diff --git a/nova/tests/unit/virt/libvirt/volume/test_storpool.py b/nova/tests/unit/virt/libvirt/volume/test_storpool.py index 678d4f8eb4..a3252b8525 100644 --- a/nova/tests/unit/virt/libvirt/volume/test_storpool.py +++ b/nova/tests/unit/virt/libvirt/volume/test_storpool.py @@ -53,9 +53,11 @@ class MockStorPoolConnector(object): } return {'type': 'block', 'path': test_attached[v]['path']} - def disconnect_volume(self, connection_info, device_info): + def disconnect_volume(self, connection_info, device_info, **kwargs): self.inst.assertIn('client_id', connection_info) self.inst.assertIn('volume', connection_info) + self.inst.assertIn('force', kwargs) + self.inst.assertEqual(self.inst.force, kwargs.get('force')) v = connection_info['volume'] if v not in test_attached: @@ -86,6 +88,11 @@ class MockStorPoolInitiator(object): class LibvirtStorPoolVolumeDriverTestCase( test_volume.LibvirtVolumeBaseTestCase): + def setUp(self): + super().setUp() + # This is for testing the force flag of disconnect_volume() + self.force = False + def mock_storpool(f): def _config_inner_inner1(inst, *args, **kwargs): @mock.patch( @@ -175,3 +182,10 @@ class LibvirtStorPoolVolumeDriverTestCase( libvirt_driver.disconnect_volume(ci_2, mock.sentinel.instance) self.assertDictEqual({}, test_attached) + + # Connect the volume again so we can detach it again + libvirt_driver.connect_volume(ci_2, mock.sentinel.instance) + # Verify force=True + self.force = True + libvirt_driver.disconnect_volume( + ci_2, mock.sentinel.instance, force=True) diff --git a/nova/tests/unit/virt/libvirt/volume/test_vzstorage.py b/nova/tests/unit/virt/libvirt/volume/test_vzstorage.py index 168efee944..c9e455b193 100644 --- a/nova/tests/unit/virt/libvirt/volume/test_vzstorage.py +++ b/nova/tests/unit/virt/libvirt/volume/test_vzstorage.py @@ -95,7 +95,13 @@ class LibvirtVZStorageTestCase(test_volume.LibvirtVolumeBaseTestCase): conn = {'data': mock.sentinel.conn_data} drv.disconnect_volume(conn, mock.sentinel.instance) drv.connector.disconnect_volume.assert_called_once_with( - mock.sentinel.conn_data, None) + mock.sentinel.conn_data, None, force=False) + + # Verify force=True + drv.connector.disconnect_volume.reset_mock() + drv.disconnect_volume(conn, mock.sentinel.instance, force=True) + drv.connector.disconnect_volume.assert_called_once_with( + mock.sentinel.conn_data, None, force=True) def test_libvirt_vzstorage_driver_get_config(self): libvirt_driver = vzstorage.LibvirtVZStorageVolumeDriver(self.fake_host) diff --git a/nova/virt/hyperv/vmops.py b/nova/virt/hyperv/vmops.py index 3ec7e90c30..08adeada76 100644 --- a/nova/virt/hyperv/vmops.py +++ b/nova/virt/hyperv/vmops.py @@ -747,7 +747,7 @@ class VMOps(object): # should be disconnected even if the VM doesn't exist anymore, # so they are not leaked. self.unplug_vifs(instance, network_info) - self._volumeops.disconnect_volumes(block_device_info) + self._volumeops.disconnect_volumes(block_device_info, force=True) if destroy_disks: self._delete_disk_files(instance_name) diff --git a/nova/virt/hyperv/volumeops.py b/nova/virt/hyperv/volumeops.py index da5b40f375..d2bfed2441 100644 --- a/nova/virt/hyperv/volumeops.py +++ b/nova/virt/hyperv/volumeops.py @@ -59,10 +59,10 @@ class VolumeOps(object): for vol in volumes: self.attach_volume(vol['connection_info'], instance_name) - def disconnect_volumes(self, block_device_info): + def disconnect_volumes(self, block_device_info, force=False): mapping = driver.block_device_info_get_mapping(block_device_info) for vol in mapping: - self.disconnect_volume(vol['connection_info']) + self.disconnect_volume(vol['connection_info'], force=force) def attach_volume(self, connection_info, instance_name, disk_bus=constants.CTRL_TYPE_SCSI): @@ -116,9 +116,9 @@ class VolumeOps(object): volume_driver.set_disk_qos_specs(connection_info, qos_specs) - def disconnect_volume(self, connection_info): + def disconnect_volume(self, connection_info, force=False): volume_driver = self._get_volume_driver(connection_info) - volume_driver.disconnect_volume(connection_info) + volume_driver.disconnect_volume(connection_info, force=force) def detach_volume(self, connection_info, instance_name): LOG.debug("Detaching volume: %(connection_info)s " @@ -231,8 +231,8 @@ class BaseVolumeDriver(object): def connect_volume(self, connection_info): return self._connector.connect_volume(connection_info['data']) - def disconnect_volume(self, connection_info): - self._connector.disconnect_volume(connection_info['data']) + def disconnect_volume(self, connection_info, force=False): + self._connector.disconnect_volume(connection_info['data'], force=force) def get_disk_resource_path(self, connection_info): disk_paths = self._connector.get_volume_paths(connection_info['data']) diff --git a/nova/virt/libvirt/driver.py b/nova/virt/libvirt/driver.py index e247107437..1cbeda426c 100644 --- a/nova/virt/libvirt/driver.py +++ b/nova/virt/libvirt/driver.py @@ -1644,7 +1644,7 @@ class LibvirtDriver(driver.ComputeDriver): try: self._disconnect_volume( context, connection_info, instance, - destroy_secrets=destroy_secrets) + destroy_secrets=destroy_secrets, force=True) except Exception as exc: with excutils.save_and_reraise_exception() as ctxt: if cleanup_instance_disks: @@ -1961,7 +1961,7 @@ class LibvirtDriver(driver.ComputeDriver): return (False if connection_count > 1 else True) def _disconnect_volume(self, context, connection_info, instance, - encryption=None, destroy_secrets=True): + encryption=None, destroy_secrets=True, force=False): self._detach_encryptor( context, connection_info, @@ -1973,7 +1973,8 @@ class LibvirtDriver(driver.ComputeDriver): multiattach = connection_info.get('multiattach', False) if self._should_disconnect_target( context, instance, multiattach, vol_driver, volume_id): - vol_driver.disconnect_volume(connection_info, instance) + vol_driver.disconnect_volume( + connection_info, instance, force=force) else: LOG.info('Detected multiple connections on this host for ' 'volume: %(volume)s, skipping target disconnect.', diff --git a/nova/virt/libvirt/volume/fibrechannel.py b/nova/virt/libvirt/volume/fibrechannel.py index b50db3aa1c..1f890c95c1 100644 --- a/nova/virt/libvirt/volume/fibrechannel.py +++ b/nova/virt/libvirt/volume/fibrechannel.py @@ -59,7 +59,7 @@ class LibvirtFibreChannelVolumeDriver(libvirt_volume.LibvirtBaseVolumeDriver): connection_info['data']['multipath_id'] = \ device_info['multipath_id'] - def disconnect_volume(self, connection_info, instance): + def disconnect_volume(self, connection_info, instance, force=False): """Detach the volume from instance_name.""" LOG.debug("calling os-brick to detach FC Volume", instance=instance) @@ -69,11 +69,12 @@ class LibvirtFibreChannelVolumeDriver(libvirt_volume.LibvirtBaseVolumeDriver): # the 2nd param of disconnect_volume and be consistent # with the rest of the connectors. self.connector.disconnect_volume(connection_info['data'], - connection_info['data']) + connection_info['data'], + force=force) LOG.debug("Disconnected FC Volume", instance=instance) super(LibvirtFibreChannelVolumeDriver, - self).disconnect_volume(connection_info, instance) + self).disconnect_volume(connection_info, instance, force=force) def extend_volume(self, connection_info, instance, requested_size): """Extend the volume.""" diff --git a/nova/virt/libvirt/volume/fs.py b/nova/virt/libvirt/volume/fs.py index 5fb9af4a52..992ef45016 100644 --- a/nova/virt/libvirt/volume/fs.py +++ b/nova/virt/libvirt/volume/fs.py @@ -116,7 +116,7 @@ class LibvirtMountedFileSystemVolumeDriver(LibvirtBaseFileSystemVolumeDriver, connection_info['data']['device_path'] = \ self._get_device_path(connection_info) - def disconnect_volume(self, connection_info, instance): + def disconnect_volume(self, connection_info, instance, force=False): """Disconnect the volume.""" vol_name = connection_info['data']['name'] mountpoint = self._get_mount_path(connection_info) diff --git a/nova/virt/libvirt/volume/iscsi.py b/nova/virt/libvirt/volume/iscsi.py index 564bac14cc..2b25972a49 100644 --- a/nova/virt/libvirt/volume/iscsi.py +++ b/nova/virt/libvirt/volume/iscsi.py @@ -66,19 +66,20 @@ class LibvirtISCSIVolumeDriver(libvirt_volume.LibvirtBaseVolumeDriver): connection_info['data']['device_path'] = device_info['path'] - def disconnect_volume(self, connection_info, instance): + def disconnect_volume(self, connection_info, instance, force=False): """Detach the volume from instance_name.""" LOG.debug("calling os-brick to detach iSCSI Volume", instance=instance) try: - self.connector.disconnect_volume(connection_info['data'], None) + self.connector.disconnect_volume( + connection_info['data'], None, force=force) except os_brick_exception.VolumeDeviceNotFound as exc: LOG.warning('Ignoring VolumeDeviceNotFound: %s', exc) return LOG.debug("Disconnected iSCSI Volume", instance=instance) super(LibvirtISCSIVolumeDriver, - self).disconnect_volume(connection_info, instance) + self).disconnect_volume(connection_info, instance, force=force) def extend_volume(self, connection_info, instance, requested_size): """Extend the volume.""" diff --git a/nova/virt/libvirt/volume/lightos.py b/nova/virt/libvirt/volume/lightos.py index d6d393994e..6a22bf6dc6 100644 --- a/nova/virt/libvirt/volume/lightos.py +++ b/nova/virt/libvirt/volume/lightos.py @@ -42,14 +42,15 @@ class LibvirtLightOSVolumeDriver(libvirt_volume.LibvirtVolumeDriver): LOG.debug("Connecting NVMe volume with device_info %s", device_info) connection_info['data']['device_path'] = device_info['path'] - def disconnect_volume(self, connection_info, instance): + def disconnect_volume(self, connection_info, instance, force=False): """Detach the volume from the instance.""" LOG.debug("Disconnecting NVMe disk. instance:%s, volume_id:%s", connection_info.get("instance", ""), connection_info.get("volume_id", "")) - self.connector.disconnect_volume(connection_info['data'], None) + self.connector.disconnect_volume( + connection_info['data'], None, force=force) super(LibvirtLightOSVolumeDriver, self).disconnect_volume( - connection_info, instance) + connection_info, instance, force=force) def extend_volume(self, connection_info, instance, requested_size=None): """Extend the volume.""" diff --git a/nova/virt/libvirt/volume/nvme.py b/nova/virt/libvirt/volume/nvme.py index 7436552812..e2977c3572 100644 --- a/nova/virt/libvirt/volume/nvme.py +++ b/nova/virt/libvirt/volume/nvme.py @@ -45,13 +45,13 @@ class LibvirtNVMEVolumeDriver(libvirt_volume.LibvirtVolumeDriver): connection_info['data']['device_path'] = device_info['path'] - def disconnect_volume(self, connection_info, instance): + def disconnect_volume(self, connection_info, instance, force=False): """Detach the volume from the instance.""" LOG.debug("Disconnecting NVMe disk", instance=instance) self.connector.disconnect_volume( - connection_info['data'], None) + connection_info['data'], None, force=force) super(LibvirtNVMEVolumeDriver, - self).disconnect_volume(connection_info, instance) + self).disconnect_volume(connection_info, instance, force=force) def extend_volume(self, connection_info, instance, requested_size): """Extend the volume.""" diff --git a/nova/virt/libvirt/volume/quobyte.py b/nova/virt/libvirt/volume/quobyte.py index bb7a770e57..2eb4bcfb42 100644 --- a/nova/virt/libvirt/volume/quobyte.py +++ b/nova/virt/libvirt/volume/quobyte.py @@ -189,7 +189,7 @@ class LibvirtQuobyteVolumeDriver(fs.LibvirtBaseFileSystemVolumeDriver): instance=instance) @utils.synchronized('connect_qb_volume') - def disconnect_volume(self, connection_info, instance): + def disconnect_volume(self, connection_info, instance, force=False): """Disconnect the volume.""" mount_path = self._get_mount_path(connection_info) diff --git a/nova/virt/libvirt/volume/scaleio.py b/nova/virt/libvirt/volume/scaleio.py index 7c414c2870..04a9423e8e 100644 --- a/nova/virt/libvirt/volume/scaleio.py +++ b/nova/virt/libvirt/volume/scaleio.py @@ -57,12 +57,13 @@ class LibvirtScaleIOVolumeDriver(libvirt_volume.LibvirtBaseVolumeDriver): instance=instance) connection_info['data']['device_path'] = device_info['path'] - def disconnect_volume(self, connection_info, instance): - self.connector.disconnect_volume(connection_info['data'], None) + def disconnect_volume(self, connection_info, instance, force=False): + self.connector.disconnect_volume( + connection_info['data'], None, force=force) LOG.debug("Disconnected volume", instance=instance) super(LibvirtScaleIOVolumeDriver, self).disconnect_volume( - connection_info, instance) + connection_info, instance, force=force) def extend_volume(self, connection_info, instance, requested_size): LOG.debug("calling os-brick to extend ScaleIO Volume", diff --git a/nova/virt/libvirt/volume/smbfs.py b/nova/virt/libvirt/volume/smbfs.py index d112af750c..9de1ce23cd 100644 --- a/nova/virt/libvirt/volume/smbfs.py +++ b/nova/virt/libvirt/volume/smbfs.py @@ -52,7 +52,7 @@ class LibvirtSMBFSVolumeDriver(fs.LibvirtBaseFileSystemVolumeDriver): device_path = self._get_device_path(connection_info) connection_info['data']['device_path'] = device_path - def disconnect_volume(self, connection_info, instance): + def disconnect_volume(self, connection_info, instance, force=False): """Disconnect the volume.""" smbfs_share = connection_info['data']['export'] mount_path = self._get_mount_path(connection_info) diff --git a/nova/virt/libvirt/volume/storpool.py b/nova/virt/libvirt/volume/storpool.py index 0e71221f5b..e6dffca39a 100644 --- a/nova/virt/libvirt/volume/storpool.py +++ b/nova/virt/libvirt/volume/storpool.py @@ -47,10 +47,11 @@ class LibvirtStorPoolVolumeDriver(libvirt_volume.LibvirtVolumeDriver): device_info, instance=instance) connection_info['data']['device_path'] = device_info['path'] - def disconnect_volume(self, connection_info, instance): + def disconnect_volume(self, connection_info, instance, force=False): LOG.debug("Detaching StorPool volume %s", connection_info['data']['volume'], instance=instance) - self.connector.disconnect_volume(connection_info['data'], None) + self.connector.disconnect_volume( + connection_info['data'], None, force=force) LOG.debug("Detached StorPool volume", instance=instance) def extend_volume(self, connection_info, instance, requested_size): diff --git a/nova/virt/libvirt/volume/volume.py b/nova/virt/libvirt/volume/volume.py index 6d650c80e6..f76c3618b2 100644 --- a/nova/virt/libvirt/volume/volume.py +++ b/nova/virt/libvirt/volume/volume.py @@ -135,7 +135,7 @@ class LibvirtBaseVolumeDriver(object): """Connect the volume.""" pass - def disconnect_volume(self, connection_info, instance): + def disconnect_volume(self, connection_info, instance, force=False): """Disconnect the volume.""" pass diff --git a/nova/virt/libvirt/volume/vzstorage.py b/nova/virt/libvirt/volume/vzstorage.py index 85ffb45076..babfdef55c 100644 --- a/nova/virt/libvirt/volume/vzstorage.py +++ b/nova/virt/libvirt/volume/vzstorage.py @@ -126,9 +126,10 @@ class LibvirtVZStorageVolumeDriver(fs.LibvirtBaseFileSystemVolumeDriver): return _connect_volume(connection_info, instance) - def disconnect_volume(self, connection_info, instance): + def disconnect_volume(self, connection_info, instance, force=False): """Detach the volume from instance_name.""" LOG.debug("calling os-brick to detach Vzstorage Volume", instance=instance) - self.connector.disconnect_volume(connection_info['data'], None) + self.connector.disconnect_volume( + connection_info['data'], None, force=force) LOG.debug("Disconnected Vzstorage Volume", instance=instance) |