Port 13005 is open on controllers: [tripleo-admin@controller-0 ~]$ sudo iptables -L | grep 13005 ACCEPT tcp -- anywhere anywhere tcp dpt:13005 ctstate NEW /* 100 heat_api_cfn_haproxy_frontend_ssl ipv4 */
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 (Release of components for Red Hat OpenStack Platform 17.1 (Wallaby)), 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://access.redhat.com/errata/RHEA-2023:4577