Description of problem: tempest.lib.exceptions.TimeoutException: Request timed out


Version-Release number of selected component (if applicable): rhos17 on rhel8

Error log:

ft1.1: setUpClass (tempest.api.compute.servers.test_create_server.ServersTestBootFromVolume)testtools.testresult.real._StringException: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tempest/test.py", line 168, in setUpClass
    raise value.with_traceback(trace)
  File "/usr/lib/python3.6/site-packages/tempest/test.py", line 161, in setUpClass
    cls.resource_setup()
  File "/usr/lib/python3.6/site-packages/tempest/api/compute/servers/test_create_server.py", line 69, in resource_setup
    volume_backed=cls.volume_backed)
  File "/usr/lib/python3.6/site-packages/tempest/api/compute/base.py", line 278, in create_test_server
    **kwargs)
  File "/usr/lib/python3.6/site-packages/tempest/common/compute.py", line 354, in create_test_server
    server['id'])
  File "/usr/lib/python3.6/site-packages/oslo_utils/excutils.py", line 227, in __exit__
    self.force_reraise()
  File "/usr/lib/python3.6/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
    raise self.value
  File "/usr/lib/python3.6/site-packages/tempest/common/compute.py", line 321, in create_test_server
    request_id=request_id)
  File "/usr/lib/python3.6/site-packages/tempest/common/waiters.py", line 101, in wait_for_server_status
    raise lib_exc.TimeoutException(message)
tempest.lib.exceptions.TimeoutException: Request timed out
Details: (ServersTestBootFromVolume:setUpClass) Server 1e3b73dd-4318-436e-9277-03197108ec65 failed to reach ACTIVE status and task state "None" within the required time (300 s). Server boot request ID: req-0e8694a2-48cb-471e-97c7-e737bd982486. Current status: BUILD. Current task state: scheduling.

Actual results: few of compute tempest test are failing


Expected results: Tempest test should pass


Additional info:

Affected job:

periodic-tripleo-ci-rhel-8-standalone-on-multinode-ipa-rhos-17 

List of test failing:

tempest.api.compute.servers.test_create_server
tempest.api.compute.servers.test_server_actions
tempest.api.compute.servers.test_server_addresses
tempest.api.compute.servers.test_attach_interfaces.AttachInterfacesUnderV243Test
tempest.api.volume.test_volumes_actions.VolumesActionsTest
tempest.scenario.test_network_basic_ops.TestNetworkBasicOps
tempest.scenario.test_server_basic_ops.TestServerBasicOps