杀死给定用户的所有进程

Is there a reliable way to kill all the processes of a given user? kill(-1, SIGKILL) as that user will work, unless a rogue process of that user kills the killing process first. The best I can find so far is to loop through system("ps -u") for that user and kill the processes that way, but that seems really hacky and inefficient.

有没有一种可靠的方法可以杀死给定用户的所有进程?杀死(-1,SIGKILL)，因为该用户将工作，除非该用户的一个流氓进程首先杀死该杀死进程。到目前为止，我所能找到的最好的方法是为该用户循环系统(“ps -u”)，并以这种方式终止进程，但这似乎真的很繁琐和低效。

EDIT: To clarify, I'm specifically asking for a POSIX-compatable solution. For some reason I thought tagging the question posix would put that in the title.

编辑:为了澄清，我特别要求一个posix可压缩的解决方案。出于某种原因，我认为给问题加上标签posix会把它放在标题中。

5 个解决方案

#1

Just (temporarily) killed my Macbook with

只是(暂时)扼杀了我的Macbook

killall -u pu -m .

where pu is my userid. Watch the dot at the end of the command.

而pu是我的用户id。注意命令末尾的点。

Also try

也试着

pkill -u pu

或

ps -o pid -u pu | xargs kill -1

#2

Here is a one liner that does this, just replace username with the username you want to kill things for. Don't even think on putting root there!

这是一行代码，用你想要删除的用户名替换用户名。连根都不要想!

pkill -9 -u `id -u username`

Note: if you want to be nice remove -9, but it will not kill all kinds of processes.

注意:如果您想删除-9，但是它不会杀死所有类型的进程。

#3

On Debian LINUX, I use: ps -o pid= -u username | xargs sudo kill -9.

在Debian LINUX上，我使用:ps -o pid= -u用户名| xargs sudo kill -9。

With -o pid= the ps header is supressed, and the output is only the pid list. As far as I know, Debian shell is POSIX compliant.

使用-o pid= ps头被压缩，输出仅为pid列表。据我所知，Debian shell是POSIX兼容的。

#4

What about iterating on the /proc virtual file system ? http://linux.die.net/man/5/proc ?

在/proc虚拟文件系统上迭代怎么样?http://linux.die.net/man/5/proc ?

#5

The following kills all the processes created by this user:

以下内容将删除用户创建的所有进程:

kill  -9  -1

#1