From owner-freebsd-questions Tue May 14 9:46:23 2002 Delivered-To: freebsd-questions@freebsd.org Received: from kenobi.loa.com (kenobi.loa.com [208.130.43.130]) by hub.freebsd.org (Postfix) with ESMTP id 6863137B406 for ; Tue, 14 May 2002 09:46:03 -0700 (PDT) Received: from localhost (mrb@localhost) by kenobi.loa.com (8.9.3/8.9.3) with ESMTP id OAA44397; Tue, 14 May 2002 14:11:41 -0400 (EDT) (envelope-from mrb@kenobi.loa.com) Date: Tue, 14 May 2002 14:11:41 -0400 (EDT) From: Brent To: Kris Kennaway Cc: "jason+freebsd@kanda.com" , Kennebunk Mailing List , "freebsd-questions@FreeBSD.ORG" Subject: Re: help ?? FBSD box crashing In-Reply-To: <20020510164156.A54866@xor.obsecurity.org> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG I posted last week with my FBSD crashing for no appearant reason can anyone tell me what the following errors mean ? May 13 19:28:08 loqtis /kernel: dscheck(#ad/0x20004): b_bcount -1 is not on a sector boundary (ssize 512) May 13 19:28:08 loqtis /kernel: dscheck(#ad/0x20004): b_bcount -1 is not on a sector boundary (ssize 512) May 13 17:09:35 loqtis /kernel: de0: abnormal interrupt: transmit underflow (raising TX threshold to 96|256) heres some info on the box FBSD 4.3 SMP w/ 2 10 gig drives on a highpoint ata66 controller 2 ethernet interfaces ( internal & external ) its running as a gateway for my internal netwrok . also doing a number of services like: DNS Webhosting mail and i have very few users ..the load on the machine is minimal heres the "uname " output FreeBSD loqtis.bmyster.com 4.3-RELEASE FreeBSD 4.3-RELEASE #0: Thu Feb 21 23:43:22 EST 2002 mrb@loqtis.bmyster.com:/usr/src/sys/compile/TNDLOQTIS-1 i386 Ive tested the RAM memory ...it test ok in software. im beggining to think its the system drive..at this point i might replace the system drive abd redo the system.. ( im really not looking forward to this ) Any ideas ??? any and all help is VERY appreciated :-) Brent On Fri, 10 May 2002, Kris Kennaway wrote: > On Fri, May 10, 2002 at 01:58:35PM +0100, jason+freebsd@kanda.com wrote: > > > I'd test/replace/trial-swap the following in order: > > > > 1. DRAM (most likely). > > 1a. CPU fan > > > 2. network card > > 3. motherboard > > 4. disks > > Kris > > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message