From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751194AbWDJOpk (ORCPT ); Mon, 10 Apr 2006 10:45:40 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751195AbWDJOpk (ORCPT ); Mon, 10 Apr 2006 10:45:40 -0400 Received: from [212.33.188.179] ([212.33.188.179]:37380 "EHLO raad.intranet") by vger.kernel.org with ESMTP id S1751194AbWDJOpi (ORCPT ); Mon, 10 Apr 2006 10:45:38 -0400 From: Al Boldi To: linux-kernel@vger.kernel.org Subject: Re: [patch][rfc] quell interactive feeding frenzy Date: Mon, 10 Apr 2006 17:43:17 +0300 User-Agent: KMail/1.5 Cc: Mike Galbraith , bert hubert References: <200604091944.28954.a1426z@gawab.com> <1144607596.7408.34.camel@homer> In-Reply-To: <1144607596.7408.34.camel@homer> MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="windows-1256" Content-Transfer-Encoding: 7bit Message-Id: <200604101743.17518.a1426z@gawab.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org bert hubert wrote: > In general, Linux systems are not maxed out as they will disappoint that > way (like any system running with id=0). top - 16:59:23 up 29 min, 0 users, load average: 993.49, 796.33, 496.21 Tasks: 1039 total, 1000 running, 39 sleeping, 0 stopped, 0 zombie Cpu(s): 47.6% user, 52.4% system, 0.0% nice, 0.0% idle, 0.0% IO-wait Mem: 125796k total, 123344k used, 2452k free, 64k buffers Swap: 1020088k total, 9176k used, 1010912k free, 1752k cached PID PR NI VIRT RES SHR SWAP S %CPU TIME+ Command 3946 28 0 2404 1460 720 944 R 5.8 0:14.78 top 4219 37 0 1580 488 416 1092 R 3.0 0:00.45 ping 4214 37 0 1584 480 408 1104 R 2.8 0:00.46 ping 4196 37 0 1580 480 408 1100 R 2.5 0:00.45 ping 4175 37 0 1584 488 416 1096 R 2.3 0:00.30 ping 3950 37 1 1580 492 416 1088 R 2.0 0:08.77 ping 4136 37 0 1580 488 416 1092 R 2.0 0:00.36 ping 4158 37 0 1584 484 408 1100 R 2.0 0:00.35 ping 4177 37 0 1580 480 408 1100 R 2.0 0:00.27 ping 4180 37 0 1580 484 408 1096 R 2.0 0:00.33 ping 4194 37 0 1580 480 408 1100 R 2.0 0:00.40 ping 4199 37 0 1584 484 408 1100 R 2.0 0:00.47 ping 4189 37 0 1580 488 416 1092 R 1.8 0:00.43 ping 4153 37 0 1584 480 408 1104 R 1.5 0:00.31 ping 4170 37 0 1584 484 408 1100 R 1.5 0:00.30 ping 4191 37 0 1584 492 416 1092 R 1.5 0:00.41 ping 4209 37 0 1584 484 408 1100 R 1.5 0:00.39 ping 4215 37 0 1584 484 408 1100 R 1.5 0:00.39 ping 4221 37 0 1580 492 416 1088 R 1.5 0:00.37 ping 4146 37 0 1580 488 416 1092 R 1.3 0:00.29 ping 4156 37 0 1584 484 408 1100 R 1.3 0:00.32 ping 4166 37 0 1584 488 416 1096 R 1.3 0:00.33 ping 4183 37 0 1580 480 408 1100 R 1.3 0:00.37 ping 4216 37 0 1584 480 408 1104 R 1.3 0:00.39 ping 4229 37 0 1584 484 408 1100 R 1.3 0:00.41 ping 4233 37 0 1584 488 416 1096 R 1.3 0:00.41 ping 4137 37 0 1580 484 408 1096 R 1.0 0:00.33 ping 4141 37 0 1584 484 408 1100 R 1.0 0:00.31 ping 4150 37 0 1580 484 408 1096 R 1.0 0:00.30 ping 4161 37 0 1580 480 408 1100 R 1.0 0:00.29 ping 4172 37 0 1584 484 408 1100 R 1.0 0:00.28 ping 4178 37 0 1580 480 408 1100 R 1.0 0:00.25 ping 4182 37 0 1584 484 408 1100 R 1.0 0:00.23 ping After that the loadavg starts to wrap. And even then it is possible to login. And that's not with the default 2.6 scheduler, but rather w/ spa. Thanks! -- Al