参考了一些网上的资料
-----------------版本信息
[zhangfen@localhost ~]$ cat /etc/redhat-release CentOS Linux release 7.0.1406 (Core) [zhangfen@localhost ~]$ uname -m x86_64 [zhangfen@localhost ~]$ uname -r 3.10.0-123.el7.x86_64 [zhangfen@localhost ~]$ uname -a Linux localhost.localdomain 3.10.0-123.el7.x86_64 #1 SMP Mon Jun 30 12:09:22 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux [zhangfen@localhost ~]$
-------------centos7解决中文乱码问题
[root@localhost ~]# cat /etc/locale.conf LANG=en_US.UTF-8 [root@localhost ~]# cp /etc/locale.conf /etc/locale.conf_bak [root@localhost ~]# vim /etc/locale.conf LANG="zh_CN.GB18030" LANGUAGE="zh_CN.GB18030:zh_CN.GB2312:zh_CN" SUPPORTED="zh_CN.UTF-8:zh_CN:zh:en_US.UTF-8:en_US:en" SYSFONT="lat0-sun16" ~ ~ ~ [root@localhost ~]# exit
--------------重启登录
Last login: Fri Mar 13 05:48:16 2015 from 192.168.245.1 [zhangfen@localhost ~]$ ll 总用量 0
原文：http://9796716.blog.51cto.com/9786716/1619915