From owner-freebsd-questions Sun Feb 23 15:16: 7 2003 Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B479137B401 for ; Sun, 23 Feb 2003 15:16:05 -0800 (PST) Received: from mailout08.sul.t-online.com (mailout08.sul.t-online.com [194.25.134.20]) by mx1.FreeBSD.org (Postfix) with ESMTP id A033043F85 for ; Sun, 23 Feb 2003 15:16:04 -0800 (PST) (envelope-from mail@pizzinato.it) Received: from fwd09.sul.t-online.de by mailout08.sul.t-online.com with smtp id 18n5Ln-0008D6-01; Mon, 24 Feb 2003 00:16:03 +0100 Received: from fatcat (510004143857-0001@[217.228.146.197]) by fmrl09.sul.t-online.com with smtp id 18n5LX-0RVRK4C; Mon, 24 Feb 2003 00:15:47 +0100 Received: (qmail 412 invoked from network); 23 Feb 2003 23:16:48 -0000 Received: from unknown (HELO pizzinato.it) (127.0.0.1) by localhost with SMTP; 23 Feb 2003 23:16:48 -0000 Received: from 217.228.146.197 (SquirrelMail authenticated user mail@pizzinato.it) by www.pizzinato.it with HTTP; Mon, 24 Feb 2003 00:16:48 +0100 (CET) Message-ID: <64486.217.228.146.197.1046042208.squirrel@www.pizzinato.it> Date: Mon, 24 Feb 2003 00:16:48 +0100 (CET) Subject: Panic under load? 3 volumes in mirroring From: "Luca Pizzinato" To: X-Priority: 3 Importance: Normal Reply-To: mail@pizzinato.it X-Mailer: SquirrelMail (version 1.2.10) MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Sender: 510004143857-0001@t-dialin.net 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 Hi Gurus. I was setting up this box with FreeBSD 4.8 PRERELEASE. I cvsup'd and recompiled everything, no problems, then I was configuring volumes with vinum. The goal was to have 3 volumes mirrored 0+1. Well, I attached the mirrors on all the 3 volumes all at once, and after 5 or 6 minutes (1 volume was already in sync) the box panic'd. I haven't seen the messages on console though. I tried again to attach the mirrors to the 2 remaning volumes, 10 minutes later panic again. So when the machine came up, I attached 1 mirror at the time :) no problems. I wonder if there could be an issue with the load. On the /var/log/messages I found quite a few of the following: Feb 23 23:00:54 cabomba /kernel: ad2d: UDMA ICRC error writing fsbn 58256191 of 28079488-28079615 (ad2 bn 58256191; cn 3626 tn 71 sn 28) retrying I read a mail where a guy blamed the 40 ribbon IDE cable when used with ATA/66 IDE disks, can anyone confirm? Regs To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message