diff --git a/tools/ovn_migration/tripleo_environment/ovn_migration.sh b/tools/ovn_migration/tripleo_environment/ovn_migration.sh
index 0d9ce66ed35..2b53b645bf9 100644
--- a/tools/ovn_migration/tripleo_environment/ovn_migration.sh
+++ b/tools/ovn_migration/tripleo_environment/ovn_migration.sh
@@ -113,6 +113,7 @@ gathering = smart
 fact_caching = jsonfile
 fact_caching_connection = ./ansible_facts_cache
 fact_caching_timeout = 0
+log_path = $HOME/ovn_migration_ansible.log
 
 #roles_path = roles:...