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修改CentOS中的用户名

需要修改2个文件:

/etc/hosts

/etc/sysconfig/network

然后重启





1、修改/etc/sysconfig/network
NETWORKING=yes
HOSTNAME=*******

2、修改/etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
127.0.0.1 *****
10.252.48.155  slave155
10.252.48.156  slave156
10.252.48.166     master166

关于/etc/hosts的更多内容,请参考

Linux修改/etc/hosts


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