CentOS 6.8平台Oracle 12.1.0.2.0 RAC双节点数据库集群搭建
注意添加这两行参数NM_CONTROLLED=noPEERDNS=no停止NetworkManager服务并设置开机不启动,重启network服务。/etc/init.d/NetworkManagerstopchkconfigNetworkManageroff/etc/init.d/networkrestart配置DNS服务器/etc/resolv.conf配置host文件/etc/hosts添加#OracleRACPublicIP192.168.50.2012crac1.oracle.com12crac