Tempest test_server_connectivity_reboot is failed

[Sergii Turivnyi]

Detailed bug description:
ISO: http://paste.openstack.org/show/492962/
Configuration: [9.0][MOSQA] Tempest 9.0 (VLAN_CINDER-TEMPEST,HA,Cinder LVM,Swift(api))

Steps to reproduce:
Deploy ISO in configuration see (Detailed bug description)

Expected results:
Test is passed

Actual result:
Test is Failed

Reproducibility:
See attachment

Workaround:
---

Impact:
---

Description of the environment:
See (Detailed bug description)

Additional information:
Error Message

test failed

Stacktrace

Traceback (most recent call last):
  File "tempest/test.py", line 113, in wrapper
    return f(self, *func_args, **func_kwargs)
  File "tempest/scenario/test_network_advanced_server_ops.py", line 115, in test_server_connectivity_reboot
    server, keypair, floating_ip)
  File "tempest/scenario/test_network_advanced_server_ops.py", line 93, in _wait_server_status_and_check_network_connectivity
    self._check_network_connectivity(server, keypair, floating_ip)
  File "tempest/scenario/test_network_advanced_server_ops.py", line 86, in _check_network_connectivity
    servers=[server])
  File "tempest/scenario/manager.py", line 599, in check_public_network_connectivity
    should_connect=should_connect)
  File "tempest/scenario/manager.py", line 583, in check_vm_connectivity
    msg=msg)
  File "/home/rally/.rally/tempest/for-deployment-4755604f-fa48-483a-996f-1633957cf9ed/.venv/local/lib/python2.7/site-packages/unittest2/case.py", line 702, in assertTrue
    raise self.failureException(msg)
AssertionError: False is not true : Timed out waiting for 10.109.4.139 to become reachable

[Dina Belova (dbelova)]

MOS Nova team, please take a look. VM was not reached after the timeout passed.

[Roman Podoliaka (rpodolyaka)]

Sergii, my current understanding is that this is a duplicate of https://bugs.launchpad.net/mos/+bug/1571704 , please re-open the bug, if this is still reproduced, when the former is fixed.