Test live migration back and forth
To test whether live migration work between two versions of
nova-compute we need to live migrate each VM twice. This patch adds
logic based on a value of live_migrate_back_and_forth and live migrates
each VM twice if it is set to True.
This defaults to False since it's mostly only interesting in a mixed
level compute job, which is why it's being set in the grenade live
migration job.
devstack change: https://review.openstack.org/#/c/382451/
project-config change: https://review.openstack.org/#/c/431848/
Co-Authored-By: Pawel Koniszewski <pawel.koniszewski@intel.com>
Change-Id: Icaeca404ec3e4b8f3cd489789fdac6117740ec43
2 files changed