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[Bug 1183436] Re: list_virtual_interfaces fails with Quantum

 

I've added nova to this bug since it's an interop issue in the nova API
that it works for nova-network but not neutron as the network backend.
This would have to probably be resolved as a blueprint, it might even
require a microversion to signal the change, so a spec would be needed
for newton.

But since you can attach/detach vifs with the nova API using neutron as
the backend, I think you should be able to list them also.

Nova does have a 'no more API proxy' policy, but I think that really
only applies to new APIs, I think we need to have API parity with nova-
network and neutron if we're striving for interop.

** Also affects: nova
   Importance: Undecided
       Status: New

** Changed in: nova
       Status: New => Confirmed

** Changed in: nova
   Importance: Undecided => Low

** Tags added: api network neutron

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https://bugs.launchpad.net/bugs/1183436

Title:
  list_virtual_interfaces fails with Quantum

Status in OpenStack Compute (nova):
  Confirmed
Status in tempest:
  Fix Released

Bug description:
  To reprod : nosetests  nosetests
  tempest.api.compute.servers.test_virtual_interfaces.py:VirtualInterfacesTestXML.test_list_virtual_interfaces
  in a devstack+quantum environment

  The test triggers a 500 error code
  "ComputeFault: Got compute fault
  Details: The server has either erred or is incapable of performing the requested operation."
  where it expects a 200.

  The test makes the following request : GET http://XX/v2/$Tenant/servers/$server_id/os-virtual-interfaces
  This HTTP request calls the Quantum API (nova/nova/network/quantumv2/api.py) and specificaly the get_vifs_by_* methods which are not implemented (raise NotImplementedError())

  I suggest to skip this test if Quantum is enabled as set in Tempest
  configuration.

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