[su-kaiyao]翻译中 How To Reset Root Password On CentOS 7 ================================================================================ The way to reset the root password on centos7 is totally different to Centos 6. Let me show you how to reset root password in CentOS 7. 1 – In the boot grub menu select option to edit. ![](http://180016988.r.cdn77.net/wp-content/uploads/2014/09/Selection_003.png) 2 – Select Option to edit (e). ![](http://180016988.r.cdn77.net/wp-content/uploads/2014/09/Selection_005.png) 3 – Go to the line of Linux 16 and change ro with rw init=/sysroot/bin/sh. ![](http://180016988.r.cdn77.net/wp-content/uploads/2014/09/Selection_006.png) 4 – Now press Control+x to start on single user mode. ![](http://180016988.r.cdn77.net/wp-content/uploads/2014/09/Selection_007.png) 5 – Now access the system with this command. chroot /sysroot 6 – Reset the password. passwd root 7 – Update selinux information touch /.autorelabel 8 – Exit chroot exit 9 – Reboot your system reboot That’s it. Enjoy. -------------------------------------------------------------------------------- via: http://www.unixmen.com/reset-root-password-centos-7/ 作者:M.el Khamlichi 译者:[译者ID](https://github.com/译者ID) 校对:[校对者ID](https://github.com/校对者ID) 本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创翻译,[Linux中国](http://linux.cn/) 荣誉推出