# DNS Servers for all nodes, comma delimited list
dns_servers: ["8.8.8.8", "8.8.4.4"]
+# Domain name to use for undercloud/overcloud nodes
+domain_name: 'opnfvapex.com'
+
# "admin" is the short name for Control Plane Network.
# During OPNFV deployment it is used for node provisioning so
# PXE boot should be enabled for the related interfaces on all