Re: [CentOS] how to assign program to run on dedicate CPU ?

Denniston, Todd A CIV NAVSURFWARCENDIV Crane wrote:

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-----Original Message----- From: centos-bounces@centos.org [mailto:centos-bounces@centos.org] On Behalf Of mcclnx mcc Sent: Thursday, July 21, 2011 14:19 To: centos@centos.org Subject: [CentOS] how to assign program to run on dedicate CPU ?

We have CENTOS 5.X on DELL servers. I know on Windows environment I can use "imagecfg.exe" to assign program run on dedicate CPU.

Can anyone tell me how to do this on LINUX?

I should probably have just answered `man taskset`, but the below got typed too quickly.

CONTROLEDPID=`ps aux |grep 'name of process I want to control` PROCESSORTORUNON=3 Taskset -p -c $PROCESSORTORUNON $ PROCESSORTORUNON

You meant: taskset -p -c $PROCESSORTORUNON $CONTROLEDPID