Centos/RHEL에 설치 하는 환경은 비슷하다 설치 환경 H/W : HP DL380G9 (2ea) OS : UBUNTU 18.04 LTS 최소 자원 Node CPU RAM Disk Nic controller 1 core 4GB 5GB 2 compute 1 core 2GB 10GB 2 ubuntu 18.04 네트워크 설정 참고 https://help.ubuntu.com/lts/serverguide/network-configuration.html 1. Host networking ( all node) 1-1. Configure network interface ## manual interface up daemon file ## provider network interface setting on comput..