Comment 15 for bug 1489198

Reviewed: https://review.fuel-infra.org/16356
Submitter: Pkgs Jenkins <email address hidden>
Branch: openstack-ci/fuel-8.0/liberty

Commit: 5109fe4d09d6fcac5c47fc12f60bff2998a37106
Author: Oleg Bondarev <email address hidden>
Date: Fri Jan 29 17:12:13 2016

Live migration: wait for vif-plugged event on pre live migration

Just like with spawning new VM, we need to wait for neutron to properly
handle new vif device on pre migration step.

By default nova dispatches event to the instance's host while during
live migration we're waiting on destination host - the solution
is to check if instance is migrating and send event to destination
compute as well.

Depends-On: Ifa919a9076a3cc2696688af3feadf8d7fa9e6fc2

upstream review: https://review.openstack.org/246910

Closes-Bug: #1489198
Closes-Bug: #1414559
Change-Id: Ib1cb9c2f6eb2f5ce6280c685ae44a691665b4e98