Please ensure the following firewall rules are included in the installation and configuration guide for RHELOSP4 lokkit --service http lokkit --service https lokkit --service dns lokkit --service tftp lokkit --port 8140:tcp also in RHOS 3 docs (only?): http://documentation-devel.engineering.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux_OpenStack_Platform/3/html-single/Deployment_Guide_Foreman_Technology_Preview/index.html#sect-Prerequisites
Updating priority to match severity.