From owner-freebsd-current Thu May 21 10:52:15 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id KAA22204 for freebsd-current-outgoing; Thu, 21 May 1998 10:52:15 -0700 (PDT) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from alpo.whistle.com (alpo.whistle.com [207.76.204.38]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id KAA22193 for ; Thu, 21 May 1998 10:52:13 -0700 (PDT) (envelope-from julian@whistle.com) Received: (from daemon@localhost) by alpo.whistle.com (8.8.5/8.8.5) id KAA03974; Thu, 21 May 1998 10:45:35 -0700 (PDT) Received: from current1.whistle.com(207.76.205.22) via SMTP by alpo.whistle.com, id smtpd003968; Thu May 21 17:45:27 1998 Message-ID: <35646833.52BFA1D7@whistle.com> Date: Thu, 21 May 1998 10:45:24 -0700 From: Julian Elischer Organization: Whistle Communications X-Mailer: Mozilla 3.0Gold (X11; I; FreeBSD 2.2.5-RELEASE i386) MIME-Version: 1.0 To: Karl Denninger CC: current@FreeBSD.ORG Subject: Re: Explosion update on Softupdates - it is NOT CCD related References: <19980519172915.55147@mcs.net> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Karl Denninger wrote: > > The earlier panic I reported (including traceback) is not related to ccd. > > I just got another one on the Diablo machine. This is EXTREMELY > reproducable in that environment; I can kill the system within 10 minutes, > and this time when it came back up the filesystem had serious damage. > > Note that if I turn off softupdates on the SPOOL disk (leaving it on for all > other drives, except root) it DOES NOT panic. > > This has to be related to the I/O pattern in that application. > > -- > what (exactly is going on on that disk? is there mmapping happenning? etc. etc. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message