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Date:      Tue, 14 May 2002 14:11:41 -0400 (EDT)
From:      Brent <mrb@kenobi.loa.com>
To:        Kris Kennaway <kris@obsecurity.org>
Cc:        "jason+freebsd@kanda.com" <jason+freebsd@kanda.com>, Kennebunk Mailing List <brentb@loa.com>, "freebsd-questions@FreeBSD.ORG" <freebsd-questions@FreeBSD.ORG>
Subject:   Re: help ?? FBSD box crashing
Message-ID:  <Pine.BSF.4.10.10205141342270.44195-100000@kenobi.loa.com>
In-Reply-To: <20020510164156.A54866@xor.obsecurity.org>

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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
> 
> 


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