sudo:有效uid不为0，sudo是否已安装setuid root? [英] sudo: effective uid is not 0, is sudo installed setuid root?

问题描述

我正在尝试从LXC rootfs创建deb软件包，并在创建后 我想在任何计算机上安装该软件包.到目前为止，我实现了 包装并安装Deb程序包，但是在安装LXC之后 包，我不能成为该lxc的超级用户.使用时出现此错误 "sudo" 命令.

I am trying to create deb package from LXC rootfs, and after creating it I want to install that package any computer. Up to this point I achieved packaging and installing deb package, however after installation of LXC package, I cannot be superuser in that lxc. I get this error when I use "sudo" command.

sudo:有效uid不为0，sudo是否安装了setuid root?

sudo: effective uid is not 0, is sudo installed setuid root?

先谢谢了.

推荐答案

在奇怪地决定通过以下操作来破坏我自己的系统后，我在Mac OS上也遇到了同样的问题:sudo chmod -R /usr/bin.如果是其他情况，只需打开磁盘工具，选择您的操作系统磁盘(在我的情况下为"Macintosh HD")，转到急救标签，然后点击修复磁盘权限，请稍等片刻，然后问题就会解决.

I just had this same exact problem on Mac OS after strangely deciding to screw my own system by doing: sudo chmod -R /usr/bin. If that's someone else's case just open Disk Utility, select your OS disk ("Macintosh HD" in my case), go to First Aid tab then hit Repair Disk Permissions, wait a few and things should get fixed.

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