def tearDown(self):
        self.server.stop()
        super(S3APITestCase, self).tearDown()
List all backuptargets
dataset/ETHPy150Open nii-cloud/dodai-compute/nova/tests/test_objectstore.py/S3APITestCase.tearDown--crossover with--dataset/ETHPy150Open apache/libcloud/libcloud/backup/drivers/ebs.py/EBSBackupDriver.list_targets