def test_obj_make_compatible(self):
obj = migrate_data.LibvirtLiveMigrateData(
src_supports_native_luks=True,
old_vol_attachment_ids={uuids.volume: uuids.attachment},
supported_perf_events=[],
serial_listen_addr='127.0.0.1',
target_connect_addr='127.0.0.1',
dst_wants_file_backed_memory=False,
file_backed_memory_discard=False,
src_supports_numa_live_migration=True,
dst_supports_numa_live_migration=True,
dst_numa_info=migrate_data.LibvirtLiveMigrateNUMAInfo())
manifest = ovo_base.obj_tree_get_versions(obj.obj_name())
data = lambda x: x['nova_object.data']
primitive = data(obj.obj_to_primitive())
self.assertIn('file_backed_memory_discard', primitive)
primitive = data(
obj.obj_to_primitive(target_version='1.0',
version_manifest=manifest))
self.assertNotIn('target_connect_addr', primitive)
self.assertNotIn('supported_perf_events', primitive)
self.assertNotIn('old_vol_attachment_ids', primitive)
self.assertNotIn('src_supports_native_luks', primitive)
self.assertNotIn('dst_wants_file_backed_memory', primitive)
primitive = data(
obj.obj_to_primitive(target_version='1.1',
version_manifest=manifest))
self.assertNotIn('serial_listen_ports', primitive)
primitive = data(
obj.obj_to_primitive(target_version='1.2',
version_manifest=manifest))
self.assertNotIn('supported_perf_events', primitive)
primitive = data(
obj.obj_to_primitive(target_version='1.3',
version_manifest=manifest))
self.assertNotIn('old_vol_attachment_ids', primitive)
primitive = data(
obj.obj_to_primitive(target_version='1.4',
version_manifest=manifest))
self.assertNotIn('src_supports_native_luks', primitive)
primitive = data(
obj.obj_to_primitive(target_version='1.6',
version_manifest=manifest))
self.assertNotIn('dst_wants_file_backed_memory', primitive)
primitive = data(
obj.obj_to_primitive(target_version='1.7',
version_manifest=manifest))
self.assertNotIn('file_backed_memory_discard', primitive)
primitive = data(
obj.obj_to_primitive(target_version='1.9',
version_manifest=manifest))
self.assertNotIn('dst_numa_info', primitive)
self.assertNotIn('src_supports_numa_live_migration', primitive)
self.assertNotIn('dst_supports_numa_live_migration', primitive)
def test_numa_migrate_data(self):
data = lambda x: x['nova_object.data']
obj = migrate_data.LibvirtLiveMigrateNUMAInfo(
cpu_pins={'0': set([1])},
cell_pins={'2': set([3])},
emulator_pins=set([4]),
sched_vcpus=set([5]),
sched_priority=6)
manifest = ovo_base.obj_tree_get_versions(obj.obj_name())
primitive = data(
obj.obj_to_primitive(target_version='1.0',
version_manifest=manifest))
self.assertEqual({'0': (1, )}, primitive['cpu_pins'])
self.assertEqual({'2': (3, )}, primitive['cell_pins'])
self.assertEqual((4, ), primitive['emulator_pins'])
self.assertEqual((5, ), primitive['sched_vcpus'])
self.assertEqual(6, primitive['sched_priority'])