Linux修改网卡名字
一.临时生效
# 1. 先把接口 down 掉 ip link set enp129s0f0 down ip link set enp129s0f1 down # 2. 直接改名 ip link set enp129s0f0 name p1p1 ip link set enp129s0f1 name p1p2 # 3. 重新 up(IP 配置照旧) ip link set p1p1 up ip link set p1p2 up # 4. 验证 ip link show
二.永久生效
1. 添加修改文件 /etc/udev/rules.d/70-persistent-net.rules 内容如下(70 开头保证在 biosdevname 之后执行):
#内容
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:0f:53:b3:e1:e0", ATTR{type}=="1", KERNEL=="eth*", NAME="p1p1"
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:0f:53:b3:e1:e1", ATTR{type}=="1", KERNEL=="eth*", NAME="p1p2"
最简单的写法:
SUBSYSTEM=="net", ACTION=="add", ATTR{address}=="00:0f:53:c3:e8:e0", NAME="p1p1"
SUBSYSTEM=="net", ACTION=="add", ATTR{address}=="00:0f:53:c3:e8:e1", NAME="p1p2"
2.重新启动服务器生效
reboot

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