Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261156AbUC3U1Z (ORCPT ); Tue, 30 Mar 2004 15:27:25 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261162AbUC3U1Y (ORCPT ); Tue, 30 Mar 2004 15:27:24 -0500 Received: from chaos.analogic.com ([204.178.40.224]:61827 "EHLO chaos.analogic.com") by vger.kernel.org with ESMTP id S261156AbUC3U1V (ORCPT ); Tue, 30 Mar 2004 15:27:21 -0500 Date: Tue, 30 Mar 2004 15:29:29 -0500 (EST) From: "Richard B. Johnson" X-X-Sender: root@chaos Reply-To: root@chaos.analogic.com To: Denis Vlasenko cc: Ben Greear , Chris Friesen , Linux kernel Subject: Re: sched_yield() version 2.4.24 In-Reply-To: <200403302140.05820.vda@port.imtp.ilyichevsk.odessa.ua> Message-ID: References: <4069AED1.4020102@nortelnetworks.com> <4069B3CC.1040904@candelatech.com> <200403302140.05820.vda@port.imtp.ilyichevsk.odessa.ua> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1552 Lines: 43 On Tue, 30 Mar 2004, Denis Vlasenko wrote: > On Tuesday 30 March 2004 19:52, Ben Greear wrote: > > Chris Friesen wrote: > > > The cpu util accounting code in kernel/timer.c hasn't changed in 2.4 > > > since 2002. Must be somewhere else. > > > > > > Anyone else have any ideas? > > > > As another sample point, I have fired up about 100 processes with > > each process having 10+ threads. On my dual-xeon, I see maybe 15 > > processes shown as 99% CPU in 'top'. System load was near 25 > > when I was looking, but the machine was still quite responsive. > > There was a top bug with exactly this symptom. Fixed. > I use procps-2.0.18. > Wonderful! Now, where do I find the sources now that RedHat has gone "commercial" and is keeping everything secret? I followed the http://sources.redhat.com/procps/ instructions __exactly__ and get this: Script started on Tue Mar 30 15:27:02 2004 quark:/home/johnson/foo[1] cvs -d :pserver:anoncvs@sources.redhat.com:/procps login anoncvs Logging in to :pserver:anoncvs@sources.redhat.com:2401/procps CVS password: /procps: no such repository quark:/home/johnson/foo[2] exit Script done on Tue Mar 30 15:28:32 2004 Cheers, Dick Johnson Penguin : Linux version 2.4.24 on an i686 machine (797.90 BogoMips). Note 96.31% of all statistics are fiction. - 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/