OpenStack Compute (nova)

  1. Bug #1696125
  2. Comment #6

Comment 6 for bug 1696125

Revision history for this message
Matt Riedemann (mriedem) wrote : Re: Detach interface failed - Unable to detach from guest transient domain (pike)

Apparently this is still failing on master even though the fix was merged:

http://status.openstack.org/elastic-recheck/#1696125

It's pretty much all in the gate-tempest-dsvm-neutron-linuxbridge-ubuntu-xenial job and this test:

tempest.scenario.test_network_basic_ops.TestNetworkBasicOps.test_hotplug_nic[compute,id-c5adff73-e961-41f1-b4a9-343614f18cfa,network]

Ihar pointed out this Neutron change for how linux bridge vifs are plugged:

https://review.openstack.org/#/c/447150/

Maybe there is something there with how nova thinks things are going to be down when unplugging the vif that is the wrong assumption? I'm not sure why libvirt is considering it a transient domain though.