Enable bionic/stein & disco/stein causes func test failure: CloudInitIncomplete

[Alex Kavanagh]

From https://openstack-ci-reports.ubuntu.com/artifacts/test_charm_pipeline_func_full/openstack/charm-nova-cell-controller/651096/2/2970/index.html

via: https://review.openstack.org/#/c/651096/

func.txt:

INFO:root:Checking cloud init is complete
2019-04-10 15:26:31 [INFO] Checking cloud init is complete
2019-04-10 15:26:31 [INFO] Checking cloud init is complete
2019-04-10 15:26:31 [INFO] Checking cloud init is complete
2019-04-10 15:26:31 [INFO] Checking cloud init is complete
2019-04-10 15:26:31 [INFO] Checking cloud init is complete
2019-04-10 15:26:31 [INFO] Checking cloud init is complete
2019-04-10 15:26:31 [INFO] Checking cloud init is complete
2019-04-10 15:26:31 [INFO] Checking cloud init is complete
2019-04-10 15:26:31 [INFO] Checking cloud init is complete
2019-04-10 15:26:31 [INFO] Checking cloud init is complete
2019-04-10 15:26:31 [INFO] Checking cloud init is complete
2019-04-10 15:26:31 [INFO] Checking cloud init is complete
ERROR

======================================================================
ERROR: test_launch_small_instance (zaza.charm_tests.nova.tests.CirrosGuestCreateTest)
Launch a cirros instance and test connectivity.
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/tmp/tmp.z9Zi9V9kg6/func/lib/python3.5/site-packages/zaza/charm_tests/nova/tests.py", line 42, in test_launch_small_instance
    glance_setup.CIRROS_IMAGE_NAME)
  File "/tmp/tmp.z9Zi9V9kg6/func/lib/python3.5/site-packages/zaza/configure/guest.py", line 119, in launch_instance
    boot_tests[instance_key]['bootstring'])
  File "/tmp/tmp.z9Zi9V9kg6/func/lib/python3.5/site-packages/tenacity/__init__.py", line 292, in wrapped_f
    return self.call(f, *args, **kw)
  File "/tmp/tmp.z9Zi9V9kg6/func/lib/python3.5/site-packages/tenacity/__init__.py", line 358, in call
    do = self.iter(retry_state=retry_state)
  File "/tmp/tmp.z9Zi9V9kg6/func/lib/python3.5/site-packages/tenacity/__init__.py", line 331, in iter
    raise retry_exc.reraise()
  File "/tmp/tmp.z9Zi9V9kg6/func/lib/python3.5/site-packages/tenacity/__init__.py", line 167, in reraise
    raise self.last_attempt.result()
  File "/usr/lib/python3.5/concurrent/futures/_base.py", line 398, in result
    return self.__get_result()
  File "/usr/lib/python3.5/concurrent/futures/_base.py", line 357, in __get_result
    raise self._exception
  File "/tmp/tmp.z9Zi9V9kg6/func/lib/python3.5/site-packages/tenacity/__init__.py", line 361, in call
    result = fn(*args, **kwargs)
  File "/tmp/tmp.z9Zi9V9kg6/func/lib/python3.5/site-packages/zaza/utilities/openstack.py", line 1856, in cloud_init_complete
    raise exceptions.CloudInitIncomplete()
zaza.utilities.exceptions.CloudInitIncomplete

----------------------------------------------------------------------
Ran 1 test in 206.217s

FAILED (errors=1)
Traceback (most recent call last):
  File "/tmp/tmp.z9Zi9V9kg6/func/bin/functest-run-suite", line 10, in <module>
    sys.exit(main())
  File "/tmp/tmp.z9Zi9V9kg6/func/lib/python3.5/site-packages/zaza/charm_lifecycle/func_test_runner.py", line 130, in main
    bundle=args.bundle)
  File "/tmp/tmp.z9Zi9V9kg6/func/lib/python3.5/site-packages/zaza/charm_lifecycle/func_test_runner.py", line 64, in func_test_runner
    test.test(model_name, test_config['tests'])
  File "/tmp/tmp.z9Zi9V9kg6/func/lib/python3.5/site-packages/zaza/charm_lifecycle/test.py", line 44, in test
    run_test_list(tests)
  File "/tmp/tmp.z9Zi9V9kg6/func/lib/python3.5/site-packages/zaza/charm_lifecycle/test.py", line 38, in run_test_list
    assert test_result.wasSuccessful(), "Test run failed"
AssertionError: Test run failed
ERROR: InvocationError: '/tmp/tmp.z9Zi9V9kg6/func/bin/functest-run-suite --keep-model'

[David Ames (thedac)]

TRIAGE:

Investigate disco-stein failures.