Set allow_migrate_to_same_host as True by default
After OpenStack was installed with devstack on a single node, cold
migration always failed because the default value of
allow_migrate_to_same_host is False. This means that devstack do not
support cold migrate a VM to a same host by default.
Normally, a developer will set up OpenStack with devstack on a single
node, so it is better that we change this value to True to enable
cold migration with a single node after installed by devstack.
Change-Id: I961395f1c79d9600917b6186964c13c92a8a6266
diff --git a/lib/nova b/lib/nova
index 14d07b0..c3558cb 100644
--- a/lib/nova
+++ b/lib/nova
@@ -406,6 +406,7 @@
iniset $NOVA_CONF DEFAULT debug "$ENABLE_DEBUG_LOG_LEVEL"
iniset $NOVA_CONF DEFAULT auth_strategy "keystone"
iniset $NOVA_CONF DEFAULT allow_resize_to_same_host "True"
+ iniset $NOVA_CONF DEFAULT allow_migrate_to_same_host "True"
iniset $NOVA_CONF DEFAULT api_paste_config "$NOVA_API_PASTE_INI"
iniset $NOVA_CONF DEFAULT rootwrap_config "$NOVA_CONF_DIR/rootwrap.conf"
iniset $NOVA_CONF DEFAULT scheduler_driver "$SCHEDULER"