前言 在配置集群的时候,需要保持网卡名称一致,所以我们需要修改centos7中的网卡名称为eth0. 检查网卡 检查网卡,现在网卡名称是ens33 [root@localhost ~]# ip a : lo: <LOOPBACK,UP,LOWER_UP> mtu qdisc noqueue state UNKNOWN group link/loopback ::::: brd ::::: inet scope host lo valid_lft forever preferred_lft fo…
本文转载自江一<linux修改网卡名称> 终端输入:vi /etc/udev/rules.d/70-persistent-net.rules 出现以下文件 # This file was automatically generated by the /lib/udev/write_net_rules# program, run by the persistent-net-generator.rules rules file.## You can modify it, as long as yo…