Jeffrey Zhang e6ea57970f Use root as the default node config user
Use kolla will have upgrade issue and kolla user may not exist too
during deployment.

Partial-Implements: blueprint ansible-specific-task-become
Change-Id: Ida3b645dcf86191b22e80d1b67694ccfb8fd9144
2017-10-13 09:53:01 +08:00
..