sudo后，总是提示我密码不对

do77

运行：sudo ls
输入root密码，总是提示我密码不对
是不是我设置有问题啊
我su，然后输入root密码都可以root的

hualala

sudo的密码和root的密码不是一回事吧
man里的：
sudo allows a permitted user to execute a command as the superuser or
another user, as specified in the sudoers file.  The real and effective
uid and gid are set to match those of the target user as specified in
the passwd file and the group vector is initialized based on the group
file (unless the -P option was specified).  If the invoking user is
root or if the target user is the same as the invoking user, no pass‐
word is required.  Otherwise, sudo requires that users authenticate
themselves with a password by default (NOTE: in the default configuration this is the user’s password, not the root password).  Once a user has been authenticated, a timestamp is updated and the user may then
use sudo without a password for a short period of time (15 minutes
unless overridden in sudoers).

gkp

Post by do77
运行：sudo ls
输入root密码，总是提示我密码不对
是不是我设置有问题啊
我su，然后输入root密码都可以root的

首先你要设置sudo里有ls命令。
其次，密码是你的普通用户密码。

jhuangjiahua

sudo 询问的是当前用户的密码

我自己是设置为  sudo 永远不向我询问密码