From owner-freebsd-questions@FreeBSD.ORG Tue Jun 5 03:49:42 2007 Return-Path: X-Original-To: questions@freebsd.org Delivered-To: freebsd-questions@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 911CB16A400 for ; Tue, 5 Jun 2007 03:49:42 +0000 (UTC) (envelope-from drumslayer2@yahoo.com) Received: from web34504.mail.mud.yahoo.com (web34504.mail.mud.yahoo.com [66.163.178.170]) by mx1.freebsd.org (Postfix) with SMTP id 5A62B13C4AD for ; Tue, 5 Jun 2007 03:49:42 +0000 (UTC) (envelope-from drumslayer2@yahoo.com) Received: (qmail 3945 invoked by uid 60001); 5 Jun 2007 03:49:41 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:Date:From:Subject:To:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding:Message-ID; b=QLtfSwjzj2lUKCdb15hUR2fbTs/URnQcTga2h7sLwI3Ds0iGBEXOCnRdNQlNwAWRnbBydzPLd/uw29ZWiuVIv7Fnlh+OldakJqgJ8AJLMquCMQErjXHGaLxV3bvUDOw59S9j7oNwm1ES8o07SEE/ZEP3RY+CuunTmDtdZtH70o4=; X-YMail-OSG: _cF0jjgVM1nP.OikMSyCQS5S9qeUQVE.nfqjpSw0YEfoW4rg09oQ0g_96B00SouJ1nKuiJu6bw-- Received: from [67.112.21.27] by web34504.mail.mud.yahoo.com via HTTP; Mon, 04 Jun 2007 20:49:41 PDT Date: Mon, 4 Jun 2007 20:49:41 -0700 (PDT) From: "N. Harrington" To: Garrett Cooper , questions@freebsd.org In-Reply-To: <4664D9BB.6040707@u.washington.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Message-ID: <798114.3933.qm@web34504.mail.mud.yahoo.com> Cc: Subject: Re: How to solve mysterious system lockups? 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, 05 Jun 2007 03:49:42 -0000 --- Garrett Cooper wrote: > N. Harrington wrote: > > Hello > > I have several systems that are used as squid > > caching servers. I have some systems that use SCSI > > disks and some that use SATA disks. They are > > identical in everyway except for the sata vs SCSI > > drives. > > > > At random times, the sata based systems seem to > be > > freezing. You can ping them and they respond, but > you > > cannot log in. Nor are any logs processed during > that > > time. > > > > I figure it mist be something to do with the > disks, > > but I am not sure how to solve it. There seems to > be > > little rhyme or reason. It does not happen > necessarily > > during busy times. It can happen in the middle of > the > > night. > > > > Any pointers in how to track down the cause would > be > > much appreciated. > > > > Tyan S2881 Motherboard - 4gigs mem > > Using 4 SATA (or scsi) drives > > FreeBSD amd64 6.2-STABLE. > > > > Thanks! > > > > Nicole > > > Nicole, > What's the driver in use for the SATA and the > SCSI drives? > -Garrett Hi Garret Here is the driver info. -- SATA atapci0: port 0xbc00-0xbc07,0xb400-0xb403,0xb000-0xb007,0xac00-0xac03,0xa800-0xa80f mem 0xfeafec00-0xfeafefff irq 17 at device 5.0 on pci3 ata2: on atapci0 ata3: on atapci0 ata4: on atapci0 ata5: on atapci0 pci3: at device 6.0 (no driver attached) isab0: at device 7.0 on pci0 isa0: on isab0 atapci1: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xffa0-0xffaf at device 7.1 on pci0 ata0: on atapci1 ata1: on atapci1 pci0: at device 7.2 (no driver attached) pci0: at device 7.3 (no driver attached) pcib2: at device 10.0 on pci0 pci2: on pcib2 -- SCSI ahd0: port 0x8000-0x80ff,0x7800-0x78ff mem 0xfc89c000-0xfc89dfff irq 24 at device 10.0 on pci2 ahd0: [GIANT-LOCKED] aic7902: Ultra320 Wide Channel A, SCSI Id=7, PCI-X 67-100Mhz, 512 SCBs ahd1: port 0x8800-0x88ff,0x8400-0x84ff mem 0xfc89e000-0xfc89ffff irq 25 at device 10.1 on pci2 ahd1: [GIANT-LOCKED] aic7902: Ultra320 Wide Channel B, SCSI Id=7, PCI-X 67-100Mhz, 512 SCBs pci0: at device 10.1 (no driver attached) pcib3: at device 11.0 on pci0 pci1: on pcib3 pci0: at device 11.1 (no driver attached) Thanks! Nicole