Another failure on 11.0 bvt:

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FAIL: Deploy ceph HA with RadosGW for objects
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Traceback (most recent call last):
  File "/home/jenkins/venv-nailgun-tests-2.9/local/lib/python2.7/site-packages/proboscis/case.py", line 296, in testng_method_mistake_capture_func
    compatability.capture_type_error(s_func)
  File "/home/jenkins/venv-nailgun-tests-2.9/local/lib/python2.7/site-packages/proboscis/compatability/exceptions_2_6.py", line 27, in capture_type_error
    func()
  File "/home/jenkins/venv-nailgun-tests-2.9/local/lib/python2.7/site-packages/proboscis/case.py", line 350, in func
    func(test_case.state.get_state())
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/fuelweb_test/helpers/decorators.py", line 120, in wrapper
    result = func(*args, **kwargs)
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/fuelweb_test/tests/test_ceph.py", line 511, in ceph_rados_gw
    self.fuel_web.deploy_cluster_wait(cluster_id)
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/fuelweb_test/helpers/decorators.py", line 462, in wrapper
    result = func(*args, **kwargs)
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/fuelweb_test/helpers/decorators.py", line 447, in wrapper
    result = func(*args, **kwargs)
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/fuelweb_test/helpers/decorators.py", line 498, in wrapper
    return func(*args, **kwargs)
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/fuelweb_test/helpers/decorators.py", line 505, in wrapper
    result = func(*args, **kwargs)
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/fuelweb_test/helpers/decorators.py", line 389, in wrapper
    return func(*args, **kwargs)
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/fuelweb_test/models/fuel_web_client.py", line 967, in deploy_cluster_wait
    self.check_deploy_state(cluster_id, check_services, check_tasks)
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/fuelweb_test/models/fuel_web_client.py", line 917, in check_deploy_state
    self.assert_ha_services_ready(cluster_id)
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/core/helpers/log_helpers.py", line 215, in wrapped
    result = func(*args, **kwargs)
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/fuelweb_test/models/fuel_web_client.py", line 207, in assert_ha_services_ready
    interval=20, timeout=timeout)
  File "/home/jenkins/venv-nailgun-tests-2.9/local/lib/python2.7/site-packages/devops/helpers/helpers.py", line 126, in wait_pass
    return raising_predicate()
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/fuelweb_test/models/fuel_web_client.py", line 206, in <lambda>
    should_fail=should_fail),
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/core/helpers/log_helpers.py", line 215, in wrapped
    result = func(*args, **kwargs)
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/fuelweb_test/models/fuel_web_client.py", line 1381, in run_ostf
    failed_test_name=failed_test_name, test_sets=test_sets)
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/core/helpers/log_helpers.py", line 215, in wrapped
    result = func(*args, **kwargs)
  File "/home/jenkins/workspace/11.0-community.main.ubuntu.bvt_2/fuelweb_test/models/fuel_web_client.py", line 307, in assert_ostf_run
    indent=1)))
AssertionError: Failed 1 OSTF tests; should fail 0 tests. Names of failed tests: 
  - Check state of haproxy backends on controllers (failure)     Dead backends ['object-storage           node-5         Status: DOWN/L7STS  Sessions: 0    Rate: 0   ']. Please refer to OpenStack logs for more details.