From owner-freebsd-alpha@FreeBSD.ORG  Fri Nov  4 14:56:01 2005
Return-Path: <owner-freebsd-alpha@FreeBSD.ORG>
X-Original-To: freebsd-alpha@freebsd.org
Delivered-To: freebsd-alpha@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 6D6B216A41F
	for <freebsd-alpha@freebsd.org>; Fri,  4 Nov 2005 14:56:01 +0000 (GMT)
	(envelope-from harrisb@rcisd.org)
Received: from mail.rcisd.org (mail.rcisd.org [207.235.198.10])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 332B943D48
	for <freebsd-alpha@freebsd.org>; Fri,  4 Nov 2005 14:56:00 +0000 (GMT)
	(envelope-from harrisb@rcisd.org)
Received: from [10.0.4.131] (helo=[10.0.4.131])
	by mail.rcisd.org with esmtp (Exim 4.42) id 1EY2z2-0004fw-5D
	for freebsd-alpha@freebsd.org; Fri, 04 Nov 2005 08:56:00 -0600
Mime-Version: 1.0 (Apple Message framework v623)
Content-Transfer-Encoding: 7bit
Message-Id: <3649559e2c4519666b973576dd67cc9c@rcisd.org>
Content-Type: text/plain; charset=US-ASCII; format=flowed
To: freebsd-alpha@freebsd.org
From: Bill Harris <harrisb@rcisd.org>
Date: Fri, 4 Nov 2005 08:56:01 -0600
X-Mailer: Apple Mail (2.623)
Subject: AS4100/533 Machine checks still on 5.4-RELEASE
X-BeenThere: freebsd-alpha@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Porting FreeBSD to the Alpha <freebsd-alpha.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-alpha>,
	<mailto:freebsd-alpha-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-alpha>
List-Post: <mailto:freebsd-alpha@freebsd.org>
List-Help: <mailto:freebsd-alpha-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-alpha>,
	<mailto:freebsd-alpha-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 04 Nov 2005 14:56:01 -0000

I replaced one, then the other CPU in this machine over the last 3
months.   It works great for a few weeks, then dumps again.   Now, it's
every couple of days.

I've cvsupped the kernel source from the release tree to make sure
I had the latest patches just in case.   I'm at a loss to what's causing
this.   I've got a similarly equipped AS4100 at home, that's running
fine with the same code.   This is a web and border mail server, but
it's not very heavily loaded.   I'm guessing that the perl script is my 
MRTG
scripts that run every 5 mins or so.

It crashed again last night..


unexpected machine check:

     mces    = 0x1
     vector  = 0x670
     param   = 0xfffffc0000004838
     pc      = 0x1601fdd10
     ra      = 0x1601fda8c
     curproc = 0xfffffc00301cf490
         pid = 29125, comm = perl5.8.6

panic: machine check
cpuid = 0
Uptime: 10h40m39s
Cannot dump. No dump device defined.
Automatic reboot in 15 seconds - press a key on the console to abort
Rebooting...

Since I've replaced both processors, what should I do next?

Bill


Bill Harris
Director of Technology
Royse City ISD
(972)-635-5050