From owner-freebsd-questions@FreeBSD.ORG Tue Jan 4 22:24:12 2011 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C87AF1065673 for ; Tue, 4 Jan 2011 22:24:12 +0000 (UTC) (envelope-from peo@intersonic.se) Received: from neonpark.inter-sonic.com (neonpark.inter-sonic.com [212.247.8.98]) by mx1.freebsd.org (Postfix) with ESMTP id 8F1DA8FC1E for ; Tue, 4 Jan 2011 22:24:12 +0000 (UTC) X-Virus-Scanned: amavisd-new at BSDLabs AB Message-ID: <4D239E07.3050106@intersonic.se> Date: Tue, 04 Jan 2011 23:24:07 +0100 From: Per olof Ljungmark Organization: Intersonic AB User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.9.2.12) Gecko/20101107 Thunderbird/3.1.6 MIME-Version: 1.0 To: robert@webtent.com References: <4CA3465C.30908@webtent.net> In-Reply-To: <4CA3465C.30908@webtent.net> X-Enigmail-Version: 1.1.2 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Robert Fitzpatrick , FreeBSD Subject: Re: mpt error 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: Tue, 04 Jan 2011 22:24:12 -0000 On 09/29/10 15:59, Robert Fitzpatrick wrote: > Just want to check here to see if anyone else has experienced the > following errors showing up periodically in the logs on a FreeBSD 8.0 > VPS on vmware ESXi... > > Sep 29 05:38:35 db1 kernel: mpt0: attempting to abort req > 0xffffff80002a48c0:60350 function 0 > Sep 29 05:38:35 db1 kernel: mpt0: completing timedout/aborted req > 0xffffff80002a48c0:60350 > Sep 29 05:38:35 db1 kernel: mpt0: abort of req 0xffffff80002a48c0:0 > completed > > From what I googled, it appears this may be a disk I/O issue? I have > another FreeBSD 8.1 install on an exact duplicate server, except it has > a half the memory, with no errors. This ESXi server with the error has > 12GB RAM and these servers do not use RAID at all. Late reply, saw this when wading through the list looking for "mpt". Had similar during the weekend. mpt0: attempting to abort req 0xffffff80003cf510:10337 function 0 mpt0: abort of req 0xffffff80003cf510:10337 completed mpt0: port 0x5000-0x50ff mem 0xfdfe0000-0xfdffffff,0xfdfc0000-0xfdfdffff irq 74 at device 1.0 on pci6 The card connects a tape library to our backup server, a DL380 G4, 8.1-STABLE-201011 amd64, ZFS, 8G RAM. -- per