fedora22改网卡名字

来源：互联网发布：数据库开发工程师要求编辑：程序博客网时间：2024/06/08 08:51

装好fedora22_X86_64并update后查看网卡名字

指令：

ifconfig[root@localhost ~]# ifconfig

输出：

enp2s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
        inet 192.168.1.29 netmask 255.255.255.0 broadcast 192.168.1.255
        inet6 fe80::223:aeff:fe9d:5ed3 prefixlen 64 scopeid 0x20<link>
        ether 00:23:ae:9d:5e:d3 txqueuelen 1000 (Ethernet)
        RX packets 1016319 bytes 1492404110 (1.3 GiB)
        RX errors 0 dropped 0 overruns 0 frame 0
        TX packets 531401 bytes 36819119 (35.1 MiB)
        TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
        inet 127.0.0.1 netmask 255.0.0.0
        inet6 ::1 prefixlen 128 scopeid 0x10<host>
        loop txqueuelen 0 (Local Loopback)
        RX packets 8 bytes 800 (800.0 B)
        RX errors 0 dropped 0 overruns 0 frame 0
        TX packets 8 bytes 800 (800.0 B)
        TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
        inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255
        ether 52:54:00:ff:e7:48 txqueuelen 0 (Ethernet)
        RX packets 0 bytes 0 (0.0 B)
        RX errors 0 dropped 0 overruns 0 frame 0
        TX packets 0 bytes 0 (0.0 B)
        TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
下一步开始修改

指令

[root@localhost ~]# cd /etc/sysconfig/network-scripts/

[root@localhost network-scripts]# mv ifcfg-enp2s0 ifcfg-eth0

[root@localhost network-scripts]# gedit ifcfg-eth0 &

在打开的文件中修改，标识出来的修改的内容

HWADDR="00:23:AE:9D:5E:D3"
DEVICE="eth0"
TYPE="Ethernet"
BOOTPROTO="dhcp"
DEFROUTE="yes"
IPV4_FAILURE_FATAL="no"
IPV6INIT="yes"
IPV6_AUTOCONF="yes"
IPV6_DEFROUTE="yes"
IPV6_FAILURE_FATAL="no"
NAME="eth0"
UUID="8bdf51aa-5496-412e-92c7-7f595d40b8fd"
ONBOOT="yes"
PEERDNS="yes"
PEERROUTES="yes"
IPV6_PEERDNS="yes"
IPV6_PEERROUTES="yes"

保存并关闭文件

指令

[root@localhost network-scripts]# gedit /etc/default/grub &

修改文件

GRUB_TIMEOUT=5
GRUB_DISTRIBUTOR="$(sed 's, release .*$,,g' /etc/system-release)"
GRUB_DEFAULT=saved
GRUB_DISABLE_SUBMENU=true
GRUB_TERMINAL_OUTPUT="console"
GRUB_CMDLINE_LINUX="rd.lvm.lv=fedora/swap rd.lvm.lv=fedora/root rhgb quiet net.ifnames=0 biosdevname=0"
GRUB_DISABLE_RECOVERY="true"

保存并关闭文件

指令

[root@localhost network-scripts]# grub2-mkconfig -o /boot/grub2/grub.cfg

输出

Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.4.14-200.fc22.x86_64
Found initrd image: /boot/initramfs-4.4.14-200.fc22.x86_64.img
Found linux image: /boot/vmlinuz-4.0.4-301.fc22.x86_64
Found initrd image: /boot/initramfs-4.0.4-301.fc22.x86_64.img
Found linux image: /boot/vmlinuz-0-rescue-d10b1989726d46b8ae5fac51b3e87df6
Found initrd image: /boot/initramfs-0-rescue-d10b1989726d46b8ae5fac51b3e87df6.img

重启机器查看网卡名字

指令：

[root@localhost ~]# ifconfig

输出：

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
        inet 192.168.1.28 netmask 255.255.255.0 broadcast 192.168.1.255
        inet6 fe80::223:aeff:fe9d:5ed3 prefixlen 64 scopeid 0x20<link>
        ether 00:23:ae:9d:5e:d3 txqueuelen 1000 (Ethernet)
        RX packets 212 bytes 18721 (18.2 KiB)
        RX errors 0 dropped 0 overruns 0 frame 0
        TX packets 64 bytes 6413 (6.2 KiB)
        TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
        inet 127.0.0.1 netmask 255.0.0.0
        inet6 ::1 prefixlen 128 scopeid 0x10<host>
        loop txqueuelen 1 (Local Loopback)
        RX packets 4 bytes 340 (340.0 B)
        RX errors 0 dropped 0 overruns 0 frame 0
        TX packets 4 bytes 340 (340.0 B)
        TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
        inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255
        ether 52:54:00:ff:e7:48 txqueuelen 1000 (Ethernet)
        RX packets 0 bytes 0 (0.0 B)
        RX errors 0 dropped 0 overruns 0 frame 0
        TX packets 0 bytes 0 (0.0 B)
        TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

修改完毕。

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