我的好友可以完全访问我的Ubuntu 16.04计算机来托管他的网站,并且并不了解太多。他进入文件夹并去更改文件权限,但是却跑了
chmod -R /
到775或755,他不记得了,我无法远程进入服务器进行检查。
It appears to be offline as i can't remote SSH, websites are down, like it appears to be completely offline but it isnt. I tried to login physically to it on root only to receive incorrect login
when entering the username root
without it even asking for a password. THOUGH the account that the command was executed form can be logged into and has sudo access.
我没有可行的备份,因此,如果有人可以帮忙,那就太好了! <3