From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751110AbXDNTsy (ORCPT ); Sat, 14 Apr 2007 15:48:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751220AbXDNTsy (ORCPT ); Sat, 14 Apr 2007 15:48:54 -0400 Received: from holomorphy.com ([66.93.40.71]:55979 "EHLO holomorphy.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751110AbXDNTsx (ORCPT ); Sat, 14 Apr 2007 15:48:53 -0400 Date: Sat, 14 Apr 2007 12:48:55 -0700 From: William Lee Irwin III To: Willy Tarreau Cc: Ingo Molnar , Nick Piggin , linux-kernel@vger.kernel.org, Linus Torvalds , Andrew Morton , Con Kolivas , Mike Galbraith , Arjan van de Ven , Thomas Gleixner Subject: Re: [Announce] [patch] Modular Scheduler Core and Completely Fair Scheduler [CFS] Message-ID: <20070414194855.GZ2986@holomorphy.com> References: <20070413202100.GA9957@elte.hu> <20070414020424.GB14544@wotan.suse.de> <20070414063254.GB14875@elte.hu> <20070414064334.GA19463@elte.hu> <20070414080833.GL943@1wt.eu> <20070414083625.GM943@1wt.eu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20070414083625.GM943@1wt.eu> Organization: The Domain of Holomorphy User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Apr 14, 2007 at 10:36:25AM +0200, Willy Tarreau wrote: > Forking becomes very slow above a load of 100 it seems. Sometimes, > the shell takes 2 or 3 seconds to return to prompt after I run > "scheddos &" > Those are very promising results, I nearly observe the same responsiveness > as I had on a solaris 10 with 10k running processes on a bigger machine. > I would be curious what a mysql test result would look like now. Where is scheddos? -- wli