linux开放超级权限 root密码修改
su - root
然后输入密码
$ su - root
Password:
su: Authentication failure
Sorry.
这时候输入
$ sudo passwd root
Enter new UNIX password:
Retype new UNIX password:
passwd: password updated successfully
然后输入密码
$ su - root
Password:
su: Authentication failure
Sorry.
这时候输入
$ sudo passwd root
Enter new UNIX password:
Retype new UNIX password:
passwd: password updated successfully
发表评论 评论 (2 个评论)