From owner-freebsd-questions@FreeBSD.ORG Mon Oct 3 07:44:08 2005 Return-Path: X-Original-To: questions@freebsd.org Delivered-To: freebsd-questions@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8D2D816A41F for ; Mon, 3 Oct 2005 07:44:08 +0000 (GMT) (envelope-from jakob@grimstveit.no) Received: from smartmail.hjemme.no (mail.hjemme.no [62.97.193.11]) by mx1.FreeBSD.org (Postfix) with ESMTP id B1DCA43D48 for ; Mon, 3 Oct 2005 07:44:07 +0000 (GMT) (envelope-from jakob@grimstveit.no) Received: from corona.grimstveit.no (79.62-97-240.bkkb.no [62.97.240.79]) by smartmail.hjemme.no (8.13.3/8.13.3) with ESMTP id j937hD96012813; Mon, 3 Oct 2005 09:43:14 +0200 Date: Mon, 3 Oct 2005 09:43:58 +0200 From: Jakob Breivik Grimstveit To: David Kirchner Message-ID: <20051003094358.7a0b60be@corona.grimstveit.no> In-Reply-To: <35c231bf0510021650o5fdb6e50ob0e0d78704f0ef04@mail.gmail.com> References: <20050930112833.4fc7ae78@corona.grimstveit.no> <44psqpfmcz.fsf@be-well.ilk.org> <20051003010551.6021404a@corona.grimstveit.no> <35c231bf0510021650o5fdb6e50ob0e0d78704f0ef04@mail.gmail.com> Organization: BitWise Computing X-Mailer: Sylpheed-Claws 1.9.14 (GTK+ 2.6.10; i386-portbld-freebsd5.4) X-Face: .4qx3fwC]Zs6i@H)n4+U7@:QPR,\(Q'z[`J-C"'v:; *cy8[}d]:x,*Z6I?e8m%a~O?f1',N \1g'^='~; B3WO"RqF(tt]5<1)z%.%hqWnyM|NG}|e[zDmf=j(F*p|Tq^C#{<_FvV|P/tB4aG81S)#i Ilo]%Gm<)uLyN, freebsd-questions-local@be-well.ilk.org Subject: Re: Complete hangs while extracting source X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 Oct 2005 07:44:08 -0000 David Kirchner wrote on Sun, 02 Oct 2005 16:50: > On 10/2/05, Jakob Breivik Grimstveit wrote: > > How can I tell? I doubt this to be the problem, since I experience same > > problem on two other machines as well. Only thing they share (except sa= me > > lousy administrator :-) is that they all run on AMD CPUs (1700+, 1800+ = and > > 3500+). >=20 > dmesg will show you irqs, but you can also find it using systat's > "vmstat" mode. It'll also allow you to monitor interrupt activity. > It's best used from the console of the machine. I would guess you'd > want to watch for two drivers, sharing an interrupt, and both > incrementing at the same rate. (I've seen that before, and it was > associated with severe performance problems, but unfortunately I do > not recall how it was fixed.) My machine at work (AMD1700+) has same problems - here is it's dmesg IRQs: [jakobbg@nusse ~]$ dmesg | grep -i irq ioapic0 irqs 0-23 on motherboard rl0: port 0xec00-0xecff mem 0xdfffff00-= 0xdfffffff irq 19 at device 8.0 on pci0 uhci0: port 0xe000-0xe01f irq 21 at device 16.0= on pci0 uhci1: port 0xe400-0xe41f irq 21 at device 16.1= on pci0 uhci2: port 0xe800-0xe81f irq 21 at device 16.2= on pci0 pcm0: port 0xdc00-0xdcff irq 22 at device 17.5 on pci0 atkbd0: irq 1 on atkbdc0 psm0: irq 12 on atkbdc0 fdc0: at port 0x3f0-0x3f5 irq 6 drq 2 on isa0 unknown: can't assign resources (irq) drm0: mem 0xdf000000-0xdf7fffff,0xdfefc000-0xdfefffff,0= xdc000000-0xddffffff irq 16 at device 0.0 on pci1 While doing this: $ cd /tmp && tar jxf /usr/ports/distfiles/openoffice.org2.0/OOo_1.9m130_source.tar.bz2=20 During it's entire run I ran this as well (my computer did nothing else during that time): while(true); do date >> vmstat.log && vmstat -i >> vmstat.log && sleep 1; d= one The logfile can be found at . Are you able to par= se anything usable from it? Thanks in advance. If you need anything else, please just ask - I am very eager to find the cause of these problems. --=20 Jakob Breivik Grimstveit, , 48298152 Bes=F8k Newsergalleriet: No violence, gentlemen -- no violence, I beg of you! Consider the furniture! -- Sherlock Holmes