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Pkill.sh [Shell script to kill process by name]

Submitted by himanshu on Thu, 06/03/2004 - 13:52

In *nix the "kill" command needs to know the pid(process id) of the process to kill it. So i decided to code a bash script to kill a process by name :

#!/bin/bash

if [ $1 -eq ""]; then
echo "Usage : ./pkill.sh <process name>"
else
get_proc=`ps -e -o pid,command | grep $1`
echo $get_proc > get_it
get_pid=`gawk -F" " '{ print $1 }' get_it`
kill -9 $get_pid
fi

The script is quite messy and certainly needs more improvement.

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Need script to kill process of esdemo,eslm,mfds

Submitted by Anonymous on Wed, 10/14/2009 - 02:12.

Hi,
Can any1 help me to get the scipt for killing process of esdemo, eslm, fds i.e microfocus in linux

we generally use-
ps -ef | grep -i esdemo
ps -ef | grep eslm
ps -ef | grep mfds

Sandeep

»

simple ways

Submitted by Anonymous on Thu, 05/15/2008 - 06:32.

simpler ways I found...

#!/bin/bash
if [ $1 -eq "" ] then
echo "Usage : ./pkill.sh <process name>"
else
for i in `ps ax | grep $1| cut -d ' ' -f 1`
do
  kill -9 $i
done
fi

or direct one liner...

killall <processname>

Cheerzz
Joviano Dias
jovistruck@yahoo.com
Goa - India

»

may not always work

Submitted by Anonymous on Fri, 11/18/2011 - 12:25.

I tried to use your code in a script I wrote today and ran into a problem.
When `ps ax` prints something like this:

 9998 ?        S      0:00 victim-process
10025 ?        S      0:09 victim-process

your script cuts the first line to "" or " " and the second line to "10025", thus not killing the first process.

I fixed this problem by using the following code:

for i in `ps ax | grep $1 | grep -v grep | sed 's/ *//' | sed 's/[^0-9].*//'`
do
  kill -9 $i
done
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code brackets

Submitted by sandip on Thu, 06/03/2004 - 13:58.

Himanshu,

Use the "&#91;" and "&#93;" for the opening and closing square code brackets, "&lt;" and "&gt;" for the angle brackets. Also enclose scripts with <pre> tag. Thanks for your informative posts

--
Sandip

»

Sandeep bro, Thanks. I

Submitted by himanshu on Thu, 06/03/2004 - 14:08.

Sandeep bro,
Thanks. I will keep that in mind while posting code from now on.

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