Multiple Network Interfaces Causing OpenShift Install Errors

Issue

• OpenShift install issue - nodes wont register, dnsmasq is not configured to openshift_ip, sdn connectivity issues
• Physical nodes each have 2 net connections/interfaces (one 'management' interface for SSH, etc. and one 'openshift' interface)
• For our ansible inventory file, all nodes have the openshift_ip set to the 'openshift' network ip corresponding to that system.
• The playbook fails while trying to register the nodes. When I login to the physical systems, dnsmasq is listening on the 'management' network instead of the 'openshift' network since that is how ansible configured
• node-config file also has dnsIP as 'management' instead of 'openshift'
• If I manually make dnsmasq changes and atomic-openshift-node changes for the dnsIP and restart, the node will register