def live_migrate_vm(self, vm_id, destination_host):
migration_type = self.config.migrate.incloud_live_migration
if migration_type == 'cold':
cold_evacuate.cold_evacuate(self.config, self.nova_client, vm_id,
destination_host)
else:
# VM source host is taken from VM properties
instances.incloud_live_migrate(self.nova_client, self.config,
vm_id, destination_host)
def live_migrate_vm(self, vm_id, destination_host):
migration_type = self.config.migrate.incloud_live_migration
if migration_type == 'cold':
cold_evacuate.cold_evacuate(self.config, self.nova_client, vm_id,
destination_host)
else:
# VM source host is taken from VM properties
instances.incloud_live_migrate(self.nova_client, self.config,
vm_id, destination_host)
def test_cold_evacuate(self):
cold_evacuate.cold_evacuate(self.config, self.compute_api, self.server,
'fake-host-5')
# Check that services are restored after migration
self.assertEqual(self._services['nova-compute', 'fake-host-1'].status,
'enabled')
self.assertEqual(self._services['nova-compute', 'fake-host-2'].status,
'enabled')
self.assertEqual(self._services['nova-compute', 'fake-host-3'].status,
'disabled')
self.assertEqual(self._services['nova-compute', 'fake-host-4'].status,
'disabled')
self.assertEqual(self._services['nova-compute', 'fake-host-5'].status,
'enabled')
# Check that server migrated to right host
self.assertEqual(
getattr(self.server, cold_evacuate.INSTANCE_HOST_ATTRIBUTE),
'fake-host-5')
def test_cold_evacuate(self):
cold_evacuate.cold_evacuate(self.config, self.compute_api, self.server,
'fake-host-5')
# Check that services are restored after migration
self.assertEqual(self._services['nova-compute', 'fake-host-1'].status,
'enabled')
self.assertEqual(self._services['nova-compute', 'fake-host-2'].status,
'enabled')
self.assertEqual(self._services['nova-compute', 'fake-host-3'].status,
'disabled')
self.assertEqual(self._services['nova-compute', 'fake-host-4'].status,
'disabled')
self.assertEqual(self._services['nova-compute', 'fake-host-5'].status,
'enabled')
# Check that server migrated to right host
self.assertEqual(
getattr(self.server, cold_evacuate.INSTANCE_HOST_ATTRIBUTE),
'fake-host-5')