test_snapshot_workload fails to create workload

[Corey Bryant]

This is seen here:
https://review.opendev.org/c/openstack/charm-trilio-dm-api/+/816063
See bionic-stein on "Patchset 12 Nov 23 10:38 PM"

2021-11-24 03:00:11.535372 | focal-medium | 2021-11-24 03:00:11 [INFO] ======================================================================
2021-11-24 03:00:11.535728 | focal-medium | 2021-11-24 03:00:11 [INFO] ERROR: test_snapshot_workload (zaza.openstack.charm_tests.trilio.tests.TrilioDMAPITest)
2021-11-24 03:00:11.535958 | focal-medium | 2021-11-24 03:00:11 [INFO] Ensure that a workload can be created and snapshot'ed.
2021-11-24 03:00:11.546591 | focal-medium | 2021-11-24 03:00:11 [INFO] ----------------------------------------------------------------------
2021-11-24 03:00:11.546984 | focal-medium | 2021-11-24 03:00:11 [INFO] Traceback (most recent call last):
2021-11-24 03:00:11.547234 | focal-medium | 2021-11-24 03:00:11 [INFO] File "/home/ubuntu/src/review.opendev.org/openstack/charm-trilio-dm-api/build/builds/trilio-dm-api/.tox/func-target/lib/python3.8/site-packages/zaza/openstack/charm_tests/trilio/tests.py", line 400, in test_snapshot_workload
2021-11-24 03:00:11.547505 | focal-medium | 2021-11-24 03:00:11 [INFO] snapshot_id = workloadmgrcli.create_snapshot(workload_id)
2021-11-24 03:00:11.547716 | focal-medium | 2021-11-24 03:00:11 [INFO] File "/home/ubuntu/src/review.opendev.org/openstack/charm-trilio-dm-api/build/builds/trilio-dm-api/.tox/func-target/lib/python3.8/site-packages/zaza/openstack/charm_tests/trilio/tests.py", line 270, in create_snapshot
2021-11-24 03:00:11.547931 | focal-medium | 2021-11-24 03:00:11 [INFO] retryer(
2021-11-24 03:00:11.550842 | focal-medium | 2021-11-24 03:00:11 [INFO] File "/home/ubuntu/src/review.opendev.org/openstack/charm-trilio-dm-api/build/builds/trilio-dm-api/.tox/func-target/lib/python3.8/site-packages/tenacity/__init__.py", line 404, in __call__
2021-11-24 03:00:11.551540 | focal-medium | 2021-11-24 03:00:11 [INFO] do = self.iter(retry_state=retry_state)
2021-11-24 03:00:11.551803 | focal-medium | 2021-11-24 03:00:11 [INFO] File "/home/ubuntu/src/review.opendev.org/openstack/charm-trilio-dm-api/build/builds/trilio-dm-api/.tox/func-target/lib/python3.8/site-packages/tenacity/__init__.py", line 360, in iter
2021-11-24 03:00:11.552035 | focal-medium | 2021-11-24 03:00:11 [INFO] raise retry_exc.reraise()
2021-11-24 03:00:11.552572 | focal-medium | 2021-11-24 03:00:11 [INFO] File "/home/ubuntu/src/review.opendev.org/openstack/charm-trilio-dm-api/build/builds/trilio-dm-api/.tox/func-target/lib/python3.8/site-packages/tenacity/__init__.py", line 193, in reraise
2021-11-24 03:00:11.552816 | focal-medium | 2021-11-24 03:00:11 [INFO] raise self.last_attempt.result()
2021-11-24 03:00:11.553490 | focal-medium | 2021-11-24 03:00:11 [INFO] File "/usr/lib/python3.8/concurrent/futures/_base.py", line 437, in result
2021-11-24 03:00:11.553739 | focal-medium | 2021-11-24 03:00:11 [INFO] return self.__get_result()
2021-11-24 03:00:11.553973 | focal-medium | 2021-11-24 03:00:11 [INFO] File "/usr/lib/python3.8/concurrent/futures/_base.py", line 389, in __get_result
2021-11-24 03:00:11.554473 | focal-medium | 2021-11-24 03:00:11 [INFO] raise self._exception
2021-11-24 03:00:11.562379 | focal-medium | 2021-11-24 03:00:11 [INFO] File "/home/ubuntu/src/review.opendev.org/openstack/charm-trilio-dm-api/build/builds/trilio-dm-api/.tox/func-target/lib/python3.8/site-packages/tenacity/__init__.py", line 407, in __call__
2021-11-24 03:00:11.562782 | focal-medium | 2021-11-24 03:00:11 [INFO] result = fn(*args, **kwargs)
2021-11-24 03:00:11.563616 | focal-medium | 2021-11-24 03:00:11 [INFO] File "/home/ubuntu/src/review.opendev.org/openstack/charm-trilio-dm-api/build/builds/trilio-dm-api/.tox/func-target/lib/python3.8/site-packages/zaza/openstack/charm_tests/trilio/tests.py", line 86, in _resource_reaches_status
2021-11-24 03:00:11.563857 | focal-medium | 2021-11-24 03:00:11 [INFO] raise Exception("Resource not ready:\n{}".format(full_resource_status))
2021-11-24 03:00:11.565758 | focal-medium | 2021-11-24 03:00:11 [INFO] Exception: Resource not ready:
2021-11-24 03:00:11.566031 | focal-medium | 2021-11-24 03:00:11 [INFO] +----------------+-------------------------------------------------------------+
2021-11-24 03:00:11.566275 | focal-medium | 2021-11-24 03:00:11 [INFO] | Instances | Value |
2021-11-24 03:00:11.566621 | focal-medium | 2021-11-24 03:00:11 [INFO] +----------------+-------------------------------------------------------------+
2021-11-24 03:00:11.566847 | focal-medium | 2021-11-24 03:00:11 [INFO] | Name | zaza-triliovault-tests-server |
2021-11-24 03:00:11.567067 | focal-medium | 2021-11-24 03:00:11 [INFO] | Status | error |
2021-11-24 03:00:11.567304 | focal-medium | 2021-11-24 03:00:11 [INFO] | Flavor | {'vcpus': '1', 'ram': '512', 'disk': '1', 'ephemeral': '0'} |
2021-11-24 03:00:11.567537 | focal-medium | 2021-11-24 03:00:11 [INFO] | Security Group | [{'name': 'default', 'security_group_type': 'neutron'}] |
2021-11-24 03:00:11.567834 | focal-medium | 2021-11-24 03:00:11 [INFO] | ID | 7772d73c-9b04-4411-be76-23c7ff57dd32 |
2021-11-24 03:00:11.568040 | focal-medium | 2021-11-24 03:00:11 [INFO] | | |
2021-11-24 03:00:11.577894 | focal-medium | 2021-11-24 03:00:11 [INFO] +----------------+-------------------------------------------------------------+
2021-11-24 03:00:11.578258 | focal-medium | 2021-11-24 03:00:11 [INFO] +------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------+
2021-11-24 03:00:11.578493 | focal-medium | 2021-11-24 03:00:11 [INFO] | Field | Value |
2021-11-24 03:00:11.578738 | focal-medium | 2021-11-24 03:00:11 [INFO] +------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------+
2021-11-24 03:00:11.584594 | focal-medium | 2021-11-24 03:00:11 [INFO] | id | a96574fc-d44c-450e-ae91-d1b2a09d0f38 |
2021-11-24 03:00:11.585074 | focal-medium | 2021-11-24 03:00:11 [INFO] | status | error |
2021-11-24 03:00:11.587469 | focal-medium | 2021-11-24 03:00:11 [INFO] | snapshot_type | full |
2021-11-24 03:00:11.587891 | focal-medium | 2021-11-24 03:00:11 [INFO] | workload_id | aa6d5600-381a-4c87-a7ea-e6b7d73f5a18 |
2021-11-24 03:00:11.596760 | focal-medium | 2021-11-24 03:00:11 [INFO] | name | Snapshot |
2021-11-24 03:00:11.597410 | focal-medium | 2021-11-24 03:00:11 [INFO] | description | no-description |
2021-11-24 03:00:11.598947 | focal-medium | 2021-11-24 03:00:11 [INFO] | host | juju-7788cc-zaza-22af8e36a1b5-20 |
2021-11-24 03:00:11.599233 | focal-medium | 2021-11-24 03:00:11 [INFO] | size | 0 Bytes or Approx (0.0B) |
2021-11-24 03:00:11.599525 | focal-medium | 2021-11-24 03:00:11 [INFO] | uploaded_size | 0 |
2021-11-24 03:00:11.612049 | focal-medium | 2021-11-24 03:00:11 [INFO] | progress_percent | 100 |
2021-11-24 03:00:11.645651 | focal-medium | 2021-11-24 03:00:11 [INFO] | error_msg | Failed creating workload snapshot: Unable to establish connection to https://172.16.0.69:8774/v2.1/servers/detail?project_id=9d780d31606b4ca89fa188f99a489935 |
2021-11-24 03:00:11.645708 | focal-medium | 2021-11-24 03:00:11 [INFO] | time_taken | 318 Seconds |
2021-11-24 03:00:11.645742 | focal-medium | 2021-11-24 03:00:11 [INFO] | restores_info | |
2021-11-24 03:00:11.677182 | focal-medium | 2021-11-24 03:00:11 [INFO] +------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------+
2021-11-24 03:00:11.679675 | focal-medium | 2021-11-24 03:00:11 [INFO] ----------------------------------------------------------------------
2021-11-24 03:00:11.679872 | focal-medium | 2021-11-24 03:00:11 [INFO] Ran 4 tests in 1748.533s
2021-11-24 03:00:11.680304 | focal-medium | 2021-11-24 03:00:11 [INFO] FAILED