During an RDO packstack install error: could not prefetch keystone_role provider
During my RDO "packstack --allinone" install I get the following error on CENTOS 7:
172.30.82.10_controller.pp: [ ERROR ]
Applying Puppet manifests [ ERROR ]
ERROR : Error appeared during Puppet run: 172.30.82.10_controller.pp
Error: Could not prefetch keystone_role provider 'openstack': Execution of '/usr/bin/openstack role list --quiet --format csv' returned 1: Service Unavailable (HTTP 503) (tried 38, for a total of 170 seconds)
I have not been able to find a reason why I get this error. Any thoughts?