Bringing up interface eth0: Error: Unknown connection: 0e4faef8-9838-4a5d-8d08-47ed5e4415c7.
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一:实验错误:
1、Bringing up interface eth0: Error: Unknown connection: 0e4faef8-9838-4a5d-8d08-47ed5e4415c7.
2、Bringing up interface eth0: /etc/sysconfig/network-scripts/ifcfg-eth0: line 7: IPADDR172.17.250.106: command not found
Error: Unknown connection: 0e4faef8-9838-4a5d-8d08-47ed5e4415c7.
二:实验:
设置静态IP后,重启网络服务时出错
[root@Centos6 ~]# service network restart
三:实验原因:
在/etc/sysconfig/network-scripts/ifcfg-eth0桥接模式的网卡中,太大意,配置的错误如下
1、BOOTPROTO=172.17.250.106 #第一次出错
2、BOOTPROTO=noneIPADDR172.17.250.106 #在第一次出错的基础上知道BOOTPROTO写错了,改正时只添加IPADDR,而忘记加上等号了;
只记得 1、要将dhcp去掉改成静态的手工指定, 2、手动写上ip地址,结果忘记了格式,在手动指定处写上了ip, 3、后来查错时将手动指定处写上了none,并在ip直接回车到下一行,在其前面加上IPADDR后直接“:wq”保存退出了,导致启动服务时失败
四:实验改正:
BOOTPROTO=none #使用手动配置
ipIPADDR=172.17.250.106 #ip地址(用等号相连)
[root@Centos6 ~]# service network restart #重启网络服务就OK了
本文出自 “13162997” 博客,请务必保留此出处http://13172997.blog.51cto.com/13162997/1972366
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