From owner-freebsd-stable@FreeBSD.ORG Wed May 25 20:13:22 2005 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 524D416A41C for ; Wed, 25 May 2005 20:13:22 +0000 (GMT) (envelope-from mike@sentex.net) Received: from smarthost1.sentex.ca (smarthost1.sentex.ca [64.7.153.18]) by mx1.FreeBSD.org (Postfix) with ESMTP id EB6DA43D48 for ; Wed, 25 May 2005 20:13:21 +0000 (GMT) (envelope-from mike@sentex.net) Received: from pumice3.sentex.ca (pumice3.sentex.ca [64.7.153.26]) by smarthost1.sentex.ca (8.13.3/8.13.3) with ESMTP id j4PKDlC3065011 for ; Wed, 25 May 2005 16:13:47 -0400 (EDT) (envelope-from mike@sentex.net) Received: from lava.sentex.ca (pyroxene.sentex.ca [199.212.134.18]) by pumice3.sentex.ca (8.13.3/8.13.3) with ESMTP id j4PKDKbD058593; Wed, 25 May 2005 16:13:20 -0400 (EDT) (envelope-from mike@sentex.net) Received: from simian.sentex.net (simeon.sentex.ca [192.168.43.27]) by lava.sentex.ca (8.13.3/8.13.3) with ESMTP id j4PKDETl091593; Wed, 25 May 2005 16:13:14 -0400 (EDT) (envelope-from mike@sentex.net) Message-Id: <6.2.1.2.0.20050525161214.076abc28@64.7.153.2> X-Mailer: QUALCOMM Windows Eudora Version 6.2.1.2 Date: Wed, 25 May 2005 16:14:03 -0400 To: Stephen Montgomery-Smith , freebsd-stable@freebsd.org From: Mike Tancsa In-Reply-To: <4294DA1D.1030202@math.missouri.edu> References: <4294DA1D.1030202@math.missouri.edu> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed X-Virus-Scanned: by amavisd-new X-Scanned-By: MIMEDefang 2.51 on 64.7.153.18 X-Scanned-By: MIMEDefang 2.51 on 64.7.153.26 Cc: Subject: Re: releng 5 panic (again) X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 25 May 2005 20:13:22 -0000 At 04:03 PM 25/05/2005, Stephen Montgomery-Smith wrote: >I will try any reasonable test you guys have for me. Right now I am >switching off HTT to see if that is the issue. This is a dual Xeon system. The SCHED_4BSD doesnt do anything with HTT and in fact might hurt performance. If you are using ULE, there are several known bugs and its not recommended that you use it. So in short, turn off HTT in your BIOS on RELENG_5. ---Mike