Red Hat Summit4.8. 각 컨트롤러에 RH-SSO FQDN 추가
모든 컨트롤러가 FQDN(정규화된 도메인 이름)으로 연결할 수 있는지 확인합니다.
mellon 서비스는 각 컨트롤러 노드에서 실행되며 RH-SSO IdP에 연결합니다. DNS를 통해 RH-SSO IdP의 FQDN을 확인할 수 없는 경우
Heat 호스트섹션 뒤의 모든 컨트롤러 노드의/etc/hosts파일에 FQDN을 수동으로 추가합니다.$ ssh heat-admin@controller-n $ sudo vi /etc/hosts # Add this line (substituting the variables) before this line: # HEAT_HOSTS_START - Do not edit manually within this section! ... # HEAT_HOSTS_END $FED_RHSSO_IP_ADDR $FED_RHSSO_FQDN
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