centOS 7下无法启动网络(service network start)错误解决办法

问题描述:

打开虚拟机,启动CentOS7,检查网络不通,重启service network restart,不行,报错;

报错信息:

Restarting network (via systemctl):  Job for network.service failed because the control process exited with error code.   
See "systemctl status network.service" and "journalctl -xe" for details.                                                           [Failed]  
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根据提示输入systemctl status network.service命令后出现错误信息:Failed to start LSB: Bring up/down networking.

解决方法:

1. 网上最常见的几种做法:

(1) NetworkManager 服务有冲突,

直接关闭 NetworkManger 服务就好了, service NetworkManager stop,并且禁止开机启动 chkconfig NetworkManager off 。之后重启网络service network restart。

对我无效,因为没安装etworkManager 服务

(2)和配置文件的MAC地址不匹配

使用ip addr(或ifconfig)查看mac地址:

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN qlen 1
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: ens33: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether 00:0c:29:b8:e7:21 brd ff:ff:ff:ff:ff:ff
    inet 192.168.65.141/24 brd 192.168.65.255 scope global dynamic ens33
       valid_lft 1193sec preferred_lft 1193sec
    inet6 fe80::cca2:d835:f93:e637/64 scope link 
       valid_lft forever preferred_lft forever
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00:0c:29:b8:e7:21这个就是MAC地址了,将/etc/sysconfig/network-scripts/ifcfg-xxx中的HWADDR(如果没有就添加上)改成这个MAC地址;

对我无效,因为MAC地址一致,无需修改;

2.我的解决方法

由于Windows的VMWare相关服务没启动,启动这些服务,再重启网络即可。
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原文地址:https://www.cnblogs.com/kyooo/p/13956840.html