From owner-freebsd-stable Thu Mar 15 14:48:20 2001 Delivered-To: freebsd-stable@freebsd.org Received: from mx0.gmx.net (mx0.gmx.net [213.165.64.100]) by hub.freebsd.org (Postfix) with SMTP id A1B3A37B718 for ; Thu, 15 Mar 2001 14:48:16 -0800 (PST) (envelope-from Harald.Schmalzbauer@gmx.de) Received: (qmail 22328 invoked by uid 0); 15 Mar 2001 22:48:14 -0000 Date: Thu, 15 Mar 2001 23:48:15 +0100 (MET) From: Harald Schmalzbauer To: stable@freebsd.org MIME-Version: 1.0 Subject: Re: yet another vinum panic (was How to debug - find error?) X-Priority: 3 (Normal) X-Authenticated-Sender: #0000301138@gmx.net X-Authenticated-IP: [212.63.129.190] Message-ID: <18530.984696495@www10.gmx.net> X-Mailer: WWW-Mail 1.5 (Global Message Exchange) X-Flags: 0001 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Hello Matt, following configuration: Supermicro 370DER board, PIII733, 512MB regECC, 1 SCSI RAID5 on Channel 1, 4 ADR50 TapeDrives on Channel2, 4 80GB IDE Drives to onboard IDE. This box has to collect data overnight (~250G at the moment) for caching it to push it on tape at the weekend. Therefore I need the four 80G in one 320G Volume. Last weekend the box died silently when I did a fsck on any VolumeManager. This was a BIOS error from Supermicro. They sent me a new one, now transferrate is doubled and nothing like that happens. But when I use vinum/ccd (doesn't matter which one) after some dozends of Gigs, the box crashes. No matter whether I use concat or striped. For testing I'm simultaniously coping data form the RAID and from a NFS mounted disk to the striped volume because only using slow NFS, the box lives longer. Here my vinum.conf: drive d1 device /dev/ad0e drive d2 device /dev/ad1e drive d3 device /dev/ad2e drive d4 device /dev/ad3e volume bck plex org concat sd length 78159m drive d1 sd length 78159m drive d3 sd length 78159m drive d2 sd length 78159m drive d4 Here my ccd.conf: ccd0 128 none /dev/ad0e /dev/ad2e /dev/ad1e /dev/ad3e Thanks, -Harry -- Sent through GMX FreeMail - http://www.gmx.net To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message