From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261735AbVGTBWK (ORCPT ); Tue, 19 Jul 2005 21:22:10 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261740AbVGTBWJ (ORCPT ); Tue, 19 Jul 2005 21:22:09 -0400 Received: from gateway-1237.mvista.com ([12.44.186.158]:11006 "EHLO av.mvista.com") by vger.kernel.org with ESMTP id S261735AbVGTBWI (ORCPT ); Tue, 19 Jul 2005 21:22:08 -0400 Subject: Re: Interbench real time benchmark results From: Daniel Walker Reply-To: dwalker@mvista.com To: Con Kolivas Cc: Ingo Molnar , linux-kernel@vger.kernel.org, ck@vds.kolivas.org In-Reply-To: <200507201104.48249.kernel@kolivas.org> References: <200507200816.11386.kernel@kolivas.org> <20050719223216.GA4194@elte.hu> <1121819037.26927.75.camel@dhcp153.mvista.com> <200507201104.48249.kernel@kolivas.org> Content-Type: text/plain Organization: MontaVista Date: Tue, 19 Jul 2005 18:22:04 -0700 Message-Id: <1121822524.26927.85.camel@dhcp153.mvista.com> Mime-Version: 1.0 X-Mailer: Evolution 2.0.2 (2.0.2-3) Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2005-07-20 at 11:04 +1000, Con Kolivas wrote: > On Wed, 20 Jul 2005 10:23 am, Daniel Walker wrote: > > On Wed, 2005-07-20 at 00:32 +0200, Ingo Molnar wrote: > > > - networking is another frequent source of latencies - it might make > > > sense to add a workload doing lots of socket IO. (localhost might be > > > enough, but not for everything) > > > > The Gnutella test? > > I've seen some massive latencies on mainline when throwing network loads from > outside, but with my limited knowledge I haven't found a way to implement > such a thing locally. I'll look at this gnutella test at some stage to see > what it is and if I can adopt the load within interbench. Thanks for the > suggestion. There isn't actually a test called "The Gnutella test" , but I think Gnutella clients put lots of network load on a system (Lee was talking about that not to long ago). I was thinking that type of load may have been what Ingo was talking about. Daniel