Description of problem: There is a typo in heat-templates that causes to keystone check not being executed on overcloud controllers. Typo is here: https://github.com/openstack/tripleo-heat-templates/search?utf8=%E2%9C%93&q=overcloud-kestone&type=Code Kestone instead of Keystone. W/A: override that either on environment file for overcloud deploy or in ansible playbook to use the typo instead.
This is not a blocker. Invalid default value in tripleo-heat-templates can be easily changed with two possible ways.
above mentioned patch has landed upstream/stable/newton and in OSP 10 build
Tested with openstack-tripleo-heat-templates-5.1.0-2.el7ost typo is fixed.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHEA-2016-2948.html