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  • vmware虚拟机迁移导致的eth0消失问题

    将原来的ubuntu虚拟机文件迁移到还有一台机子之后。

    ifconfig显示仅仅有一个lo网卡,网上找了一些文章。大多是改动/etc/network/interfaces

    原来内容是

    # #######################################################
    # This file describes the network interfaces available on your system
    # and how to activate them. For more information, see interfaces(5).

    # The loopback network interface
    auto lo
    iface lo inet loopback

    # The primary network interface
    auto eth0
    iface eth0 inet dhcp

    # #######################################################

    将eth0改为静态ip

    # #######################################################

    # This file describes the network interfaces available on your system
    # and how to activate them. For more information, see interfaces(5).

    # The loopback network interface
    auto lo
    iface lo inet loopback

    # The primary network interface
    auto eth0
    iface eth0 inet static
    address 192.168.60.218
    gateway 192.168.60.1
    netmask 255.255.255.0

    # #######################################################

    reboot后运行ifconfig,仍然仅仅显示lo。找不到eth0

    无意中运行ifconfig -a,显示有eth1,eth2和lo。

    于是改动/etc/network/interfaces,将原来的eth0改动为eth1

    # #######################################################

    # This file describes the network interfaces available on your system
    # and how to activate them. For more information, see interfaces(5).

    # The loopback network interface
    auto lo
    iface lo inet loopback

    # The primary network interface
    auto eth1
    iface eth1 inet static
    address 192.168.60.218
    gateway 192.168.60.1
    netmask 255.255.255.0

    # #######################################################

    reboot后,ifconfig最终显示eth1,熟悉的网络又回来了。这里简单记录一下,以免下次再次遇到。

    
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  • 原文地址:https://www.cnblogs.com/mengfanrong/p/5216612.html
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