Use block devices for live migration

The default values conform with OpenStack and Functest gates [1].
It could be set to false if shared storage-based live migration is
supported [2].

It also currently disables cold migration.

[1] http://logs.openstack.org/84/632984/24/check/tempest-multinode-full-py3/4216037/controller/logs/tempest_conf.txt.gz
[2] https://docs.openstack.org/nova/pike/admin/configuring-migrations.html

Change-Id: I0faa415eba610c20ba54353ac7ba7b0e83722c32
Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>
(cherry picked from commit f1695eceb3d18501a603dcc89da020c676d9b617)

diff --git a/functest/opnfv_tests/openstack/tempest/custom_tests/tempest_conf.yaml b/functest/opnfv_tests/openstack/tempest/custom_tests/tempest_conf.yaml
index 5d3bba3..90ba47c 100644 (file)
--- a/functest/opnfv_tests/openstack/tempest/custom_tests/tempest_conf.yaml
+++ b/functest/opnfv_tests/openstack/tempest/custom_tests/tempest_conf.yaml
@@ -4,6 +4,8 @@ compute:
 compute-feature-enabled:
     shelve: false
     vnc_console: false
+    cold_migration: false
+    block_migration_for_live_migration: true
 identity:
     user_unique_last_password_count: 2
     user_lockout_duration: 10