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Date:	Tue, 27 Oct 2009 13:14:34 +0530 (IST)
From:	J K Rai <jk.anurag@...oo.com>
To:	lkml <linux-kernel@...r.kernel.org>
Cc:	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Ingo Molnar <mingo@...e.hu>
Subject: Instantaneous snapshot of CPU schedule

Hello

Is there any utility using which we can take current (instantaneous) snapshot of process schedule on the linux based system from user land. Like use a system call or command to know what is running on each of the cpus 0..n-1 (assuming n cpus in the system). Output could be like tuple (pid, cpu_no).

If such utility does not exist then kindly throw some light / ideas so that it could be implemented.

Regards,
Jitendra


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