sudo vi /etc/sysconfig/network-scripts/ifcfg-ens32
sudo vi /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=hadoop102
sudo vi /etc/udev/rules.d/70-persistent-ipoib.rules
SUBSYSTEM=="net",ACTION=="add",DRIVERS=="?*",ATTR{address}=="00:50:56:3D:17:23",ATTR{type}=="1" ,KERNEL=="eth*",NAME="ens32"
之後改主機名:
vi /etc/hosts
還有:
hostnamectl set-hostname hadoop102
防止以後出現連接未匹配問題:
vim /etc/NetworkManager/NetworkManager.conf
改變:
managed=true
最後reboot: