RedHat/CentOS 7如何更改网卡名为eth0 eth1......

发布时间：2020-12-14 01:58:12 所属栏目：Linux 来源：网络整理

导读：[ [email?protected] ~]# vi /etc/sysconfig/grub GRUB_TIMEOUT=5 GRUB_DEFAULT=saved GRUB_DISABLE_SUBMENU=true GRUB_TERMINAL_OUTPUT="console" GRUB_CMDLINE_LINUX="rd.lvm.lv=rhel/swap crashkernel=auto rd.lvm.lv=rhel/root rhgb quiet net.ifnames=0

[ [email?protected] ~]# vi /etc/sysconfig/grub
GRUB_TIMEOUT=5
GRUB_DEFAULT=saved
GRUB_DISABLE_SUBMENU=true
GRUB_TERMINAL_OUTPUT="console"
GRUB_CMDLINE_LINUX="rd.lvm.lv=rhel/swap crashkernel=auto rd.lvm.lv=rhel/root rhgb quiet net.ifnames=0 biosdevname=0"
GRUB_DISABLE_RECOVERY="true"

[[email?protected] ~]# grub2-mkconfig -o /boot/grub2/grub.cfg
[[email?protected] ~]# mv /etc/sysconfig/network-scripts/ifcfg-eno16777736 /etc/sysconfig/network-scripts/ifcfg-eth0
[[email?protected] ~]# vi /etc/sysconfig/network-scripts/ifcfg-eth0TYPE=EthernetBOOTPROTO=dhcpDEFROUTE=yesPEERDNS=yesPEERROUTES=yesIPV4_FAILURE_FATAL=noIPV6INIT=yesIPV6_AUTOCONF=yesIPV6_DEFROUTE=yesIPV6_PEERDNS=yesIPV6_PEERROUTES=yesIPV6_FAILURE_FATAL=noNAME=eth0UUID=a6b97d26-ff58-4311-8096-240a3565babdDEVICE=eth0ONBOOT=no重启系统即可

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