[Centos]Centos更改root密码

1、进入终端命令输入：passwd

Changing password for user root.
New password:
Retype new password:
passwd: all authentication tokens updated successfully.
 
posted @ 2015-12-22 16:20  财富自由  阅读(163)  评论(0)  编辑  收藏  举报