From owner-freebsd-stable@FreeBSD.ORG Wed Oct 22 14:28:30 2003 Return-Path: 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 91BEC16A4B3 for ; Wed, 22 Oct 2003 14:28:30 -0700 (PDT) Received: from mta05-svc.ntlworld.com (mta05-svc.ntlworld.com [62.253.162.45]) by mx1.FreeBSD.org (Postfix) with ESMTP id EFCCD43F75 for ; Wed, 22 Oct 2003 14:28:27 -0700 (PDT) (envelope-from scott@fishballoon.org) Received: from llama.fishballoon.org ([81.104.195.124]) by mta05-svc.ntlworld.comESMTP <20031022212722.GYVU2197.mta05-svc.ntlworld.com@llama.fishballoon.org> for ; Wed, 22 Oct 2003 22:27:22 +0100 Received: from scott by llama.fishballoon.org with local (Exim 4.20) id 1ACQUO-000ClV-3x for freebsd-stable@freebsd.org; Wed, 22 Oct 2003 22:25:56 +0100 Date: Wed, 22 Oct 2003 22:25:56 +0100 From: Scott Mitchell To: freebsd-stable@freebsd.org Message-ID: <20031022212556.GA48208@llama.fishballoon.org> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="+HP7ph2BbKc20aGI" Content-Disposition: inline User-Agent: Mutt/1.4.1i X-Operating-System: FreeBSD 4.8-RELEASE-p13 i386 Sender: Scott Mitchell Subject: aic7896 SCB timeout - is this a sign of impending doom? X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.1 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, 22 Oct 2003 21:28:30 -0000 --+HP7ph2BbKc20aGI Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi all, The attached messages appeared on one of my servers this afternoon. Its primarily a CVS server but beyond that I can't say what it was doing or how busy it was when this happened, as I didn't see the messages until later. Is this anything to worry about? AFAICT some command to da4 timed out (maybe twice?) and the driver eventually reset the bus to get things going again... this has never happened before, and the machine seems perfectly fine now. The machine is running 4.8 on an Intel L440GX+ server board. Cheers, Scott Attached: dmesg.boot and /var/log/messages extract -- =========================================================================== Scott Mitchell | PGP Key ID | "Eagles may soar, but weasels Cambridge, England | 0x54B171B9 | don't get sucked into jet engines" scott at fishballoon.org | 0xAA775B8B | -- Anon --+HP7ph2BbKc20aGI Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="dmesg.boot" Copyright (c) 1992-2003 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 4.8-RELEASE #0: Thu Apr 3 10:53:38 GMT 2003 root@freebsd-stable.sentex.ca:/usr/obj/usr/src/sys/GENERIC Timecounter "i8254" frequency 1193182 Hz CPU: Intel Pentium III (696.41-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x683 Stepping = 3 Features=0x383fbff real memory = 1073676288 (1048512K bytes) avail memory = 1039826944 (1015456K bytes) Preloaded elf kernel "kernel" at 0xc051d000. Pentium Pro MTRR support enabled md0: Malloc disk Using $PIR table, 12 entries at 0xc00fdf00 npx0: on motherboard npx0: INT 16 interface pcib0: on motherboard pci0: on pcib0 agp0: mem 0xf8000000-0xfbffffff at device 0.0 on pci0 pcib2: at device 1.0 on pci0 pci1: on pcib2 pcib3: at device 15.0 on pci1 pci2: on pcib3 ahc0: port 0x2000-0x20ff mem 0xf4100000-0xf4100fff irq 11 at device 12.0 on pci0 aic7896/97: Ultra2 Wide Channel A, SCSI Id=7, 32/253 SCBs ahc1: port 0x2400-0x24ff mem 0xf4101000-0xf4101fff irq 11 at device 12.1 on pci0 aic7896/97: Ultra2 Wide Channel B, SCSI Id=7, 32/253 SCBs fxp0: port 0x2800-0x283f mem 0xf4000000-0xf40fffff,0xf4102000-0xf4102fff irq 10 at device 14.0 on pci0 fxp0: Ethernet address 00:d0:b7:89:8f:06 inphy0: on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto isab0: at device 18.0 on pci0 isa0: on isab0 atapci0: port 0x2860-0x286f at device 18.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 uhci0: port 0x2840-0x285f irq 10 at device 18.2 on pci0 usb0: on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered chip0: port 0x1040-0x104f at device 18.3 on pci0 pci0: at 20.0 pcib1: on motherboard pci3: on pcib1 orm0: