oracle 11g RAC更改vip
oracle 11g RAC更改vip
1.停服务 $ srvctl stop service -d RDBA -s sales,oltp -n host01 2.确认当前vip的ip地址: $ srvctl config vip -n host01 VIP exists.:host01 VIP exists.: /host01-vip/192.168.2.20/255.255.255.0/eth0 3.停vip地址 $ srvctl stop vip -n host01 4. 确认当前vip已经停了 ifconfig -a command. 5.修改各个节点的 /etc/hosts 文件 6.改vip # srvctl modify nodeapp s -n host01 -A \ 192.168.2.125/255.255.255.0/eth0 7. Start the node VIP. # srvctl start vip -n host01 8.确认所有节点间的连接性 $ cluvfy comp nodecon -n all -verbose