def default_device_names(virt_type, context, instance, root_device_name, ephemerals, swap, block_device_mapping, image_meta): block_device_info = { 'root_device_name': root_device_name, 'swap': driver_block_device.get_swap( driver_block_device.convert_swap(swap)), 'ephemerals': driver_block_device.convert_ephemerals(ephemerals), 'block_device_mapping': ( driver_block_device.convert_volumes( block_device_mapping) + driver_block_device.convert_snapshots( block_device_mapping) + driver_block_device.convert_blanks( block_device_mapping)) } get_disk_info(virt_type, instance, image_meta, block_device_info) for driver_bdm in itertools.chain(block_device_info['ephemerals'], [block_device_info['swap']] if block_device_info['swap'] else [], block_device_info['block_device_mapping']): driver_bdm.save()
def test_attach_detach_different_power_states(self): instance_ref, network_info = self._get_running_instance() connection_info = { "driver_volume_type": "fake", "serial": "fake_serial", "data": {} } self.connection.power_off(instance_ref) self.connection.attach_volume(None, connection_info, instance_ref, '/dev/sda') bdm = { 'root_device_name': None, 'swap': None, 'ephemerals': [], 'block_device_mapping': driver_block_device.convert_volumes([ fake_block_device.FakeDbBlockDeviceDict( {'id': 1, 'instance_uuid': instance_ref['uuid'], 'device_name': '/dev/sda', 'source_type': 'volume', 'destination_type': 'volume', 'delete_on_termination': False, 'snapshot_id': None, 'volume_id': 'abcdedf', 'volume_size': None, 'no_device': None }), ]) } bdm['block_device_mapping'][0]['connection_info'] = ( {'driver_volume_type': 'fake', 'data': {}}) with mock.patch.object( driver_block_device.DriverVolumeBlockDevice, 'save'): self.connection.power_on( self.ctxt, instance_ref, network_info, bdm) self.connection.detach_volume(connection_info, instance_ref, '/dev/sda')
def default_device_names(virt_type, context, instance, root_device_name, ephemerals, swap, block_device_mapping, image_meta): block_device_info = { 'root_device_name': root_device_name, 'swap': driver_block_device.get_swap(driver_block_device.convert_swap(swap)), 'ephemerals': driver_block_device.convert_ephemerals(ephemerals), 'block_device_mapping': (driver_block_device.convert_volumes(block_device_mapping) + driver_block_device.convert_snapshots(block_device_mapping) + driver_block_device.convert_blanks(block_device_mapping)) } get_disk_info(virt_type, instance, image_meta, block_device_info) for driver_bdm in itertools.chain( block_device_info['ephemerals'], [block_device_info['swap']] if block_device_info['swap'] else [], block_device_info['block_device_mapping']): driver_bdm.save()