Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759677AbZD0Sqq (ORCPT ); Mon, 27 Apr 2009 14:46:46 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932288AbZD0SqF (ORCPT ); Mon, 27 Apr 2009 14:46:05 -0400 Received: from one.firstfloor.org ([213.235.205.2]:53047 "EHLO one.firstfloor.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759534AbZD0SqD (ORCPT ); Mon, 27 Apr 2009 14:46:03 -0400 Date: Mon, 27 Apr 2009 20:49:58 +0200 From: Andi Kleen To: "Styner, Douglas W" Cc: "linux-kernel@vger.kernel.org" , "oprofile-list@lists.sf.net" , "Ma, Chinang" , Andi Kleen , "willy@linux.intel.com" , rjw@sisk.pl Subject: Re: Discrepancies between Oprofile and vmstat Message-ID: <20090427184958.GF27382@one.firstfloor.org> References: <87ljpmk29b.fsf@basil.nowhere.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.2.1i Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 581 Lines: 14 On Mon, Apr 27, 2009 at 11:38:08AM -0700, Styner, Douglas W wrote: > We are using an OLTP-type workload on a fully saturated system and have begun seeing a discrepancy between the output of oprofile and vmstat on upstream kernels that was first seen with the 2.6.27 kernel. Rafael, something to track for the regression list. -Andi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/