Tempest test test_list_migrations_in_flavor_resize_situation is failed

[Sofiia Andriichenko]

Configuration:
    ISO: 9.0 mos iso #457
Settings:
Compute - QEMU.
Network - Neutron with VLAN segmentation.
Storage Backends - LVM
Additional services - Install Ironic, Install Sahara

In tab Settings->Compute check Nova quotas
In tab Settings->OpenStack Services check enable Install Ceilometer and Aodh
In tab Networks->Other check enable Neutron DVR
In tab Settings->Security check enable TLS for OpenStack public endpoints, HTTPS for Horizon

Nodes: controller, compute, ironic,cinder, Telemetry - MongoDB

Steps to reproduce:
    1. Deploy ISO in configuration see (Detailed bug description)
    2. Navigate to controller node
    3. Install git (use apt-get install git)
    4. Clone script to deploy rally + tempest
       # git clone https://github.com/obutenko/mos-rally-verify.git
    5. Navigate to the https://github.com/obutenko/mos-rally-verify
    6. Execute necessary steps to deploy tempest
    7. Tun test in debug mode
        #rally --debug verify start --regex tempest.api.compute.admin.test_migrations.MigrationsAdminTest.test_list_migrations_in_flavor_resize_situation

Expected results:
Test is passed

Actual result:
Test is Failed
(see comments)

Reproducibility:
See attachment

Workaround:
---

Impact:
---

Additional information:
Traceback (most recent call last):

  File "/home/rally/.rally/tempest/for-deployment-8421d60f-8eb3-4dd8-80b4-f374c0f0b05f/tempest/api/compute/admin/test_migrations.py", line 48, in test_list_migrations_in_flavor_resize_situation

    self.servers_client.resize_server(server_id, self.flavor_ref_alt)

  File "/home/rally/.rally/tempest/for-deployment-8421d60f-8eb3-4dd8-80b4-f374c0f0b05f/tempest/lib/services/compute/servers_client.py", line 242, in resize_server

    return self.action(server_id, 'resize', **kwargs)

  File "/home/rally/.rally/tempest/for-deployment-8421d60f-8eb3-4dd8-80b4-f374c0f0b05f/tempest/lib/services/compute/servers_client.py", line 159, in action

    post_body)

  File "/home/rally/.rally/tempest/for-deployment-8421d60f-8eb3-4dd8-80b4-f374c0f0b05f/tempest/lib/common/rest_client.py", line 259, in post

    return self.request('POST', url, extra_headers, headers, body)

  File "/home/rally/.rally/tempest/for-deployment-8421d60f-8eb3-4dd8-80b4-f374c0f0b05f/tempest/lib/services/compute/base_compute_client.py", line 53, in request

    method, url, extra_headers, headers, body)

  File "/home/rally/.rally/tempest/for-deployment-8421d60f-8eb3-4dd8-80b4-f374c0f0b05f/tempest/lib/common/rest_client.py", line 641, in request

    resp, resp_body)

  File "/home/rally/.rally/tempest/for-deployment-8421d60f-8eb3-4dd8-80b4-f374c0f0b05f/tempest/lib/common/rest_client.py", line 760, in _error_checker

    message=message)

tempest.lib.exceptions.ServerFault: Got server fault

Details: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.

<type 'exceptions.TypeError'>

[Sofiia Andriichenko (sandriichenko)]

snapshot https://drive.google.com/a/mirantis.com/file/d/0BxPLDs6wcpbDV2FMV213QmtjcU0/view?usp=sharing

[Timur Nurlygayanov (tnurlygayanov)]

The priority is high because it is fail of Tempest test.

[Andrey Volkov (avolkov)]

I see "NetworkAmbiguous: Multiple possible networks found, use a Network ID to be more specific" in compute log.
It looks like you have several networks in neutron but don't specify net-id options.
Could you check this please? I'll try to work on that too.

[Timur Nurlygayanov (tnurlygayanov)]

Sofiia, could you please check this test again? It looks like we have incorrect OpenStack of Tempest configuration for this test case.

[Sofiia Andriichenko (sandriichenko)]

Can't reproduce manual and on CI