From owner-freebsd-current@FreeBSD.ORG Sun Mar 7 14:43:43 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 53B4D16A4CE for ; Sun, 7 Mar 2004 14:43:43 -0800 (PST) Received: from ozlabs.org (ozlabs.org [203.10.76.45]) by mx1.FreeBSD.org (Postfix) with ESMTP id C396443D1F for ; Sun, 7 Mar 2004 14:43:40 -0800 (PST) (envelope-from grog@lemis.com) Received: from blackwater.lemis.com (blackwater.lemis.com [192.109.197.80]) by ozlabs.org (Postfix) with ESMTP id 9D6902BD7B for ; Mon, 8 Mar 2004 09:43:37 +1100 (EST) Received: by blackwater.lemis.com (Postfix, from userid 1004) id A5C37512D9; Mon, 8 Mar 2004 09:13:35 +1030 (CST) Date: Mon, 8 Mar 2004 09:13:35 +1030 From: Greg 'groggy' Lehey To: "George D. Gal" Message-ID: <20040307224335.GG67801@wantadilla.lemis.com> References: <016a01c403af$001bf990$5001a8c0@CINDY> <20040306231234.GA67801@wantadilla.lemis.com> <027401c403f8$cafdcd20$5001a8c0@CINDY> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="5lVNUoiW0yyvItcX" Content-Disposition: inline In-Reply-To: <027401c403f8$cafdcd20$5001a8c0@CINDY> User-Agent: Mutt/1.4.1i Organization: The FreeBSD Project Phone: +61-8-8388-8286 Fax: +61-8-8388-8725 Mobile: +61-418-838-708 WWW-Home-Page: http://www.FreeBSD.org/ X-PGP-Fingerprint: 9A1B 8202 BCCE B846 F92F 09AC 22E6 F290 507A 4223 cc: freebsd-current@freebsd.org Subject: Re: kernel panic when mounting root vinum volume X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 07 Mar 2004 22:43:43 -0000 --5lVNUoiW0yyvItcX Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Saturday, 6 March 2004 at 23:00:55 -0500, George D. Gal wrote: > Hello Greg, > > Well, unfortunately I wasn't able to find the dot files you mention in the > documentation under /usr/src/sys/modules/vinum/.gdb* They're there in 4.9. For 5.2-CURRENT, read gdb(4). > I've tried this particular configuration under FreeBSD 5.2.1-REL and > 5.2-CURRENT and have the same problems under both. I'm using this > exact config on FreeBSD 4.9 without problems. I have not made > changes to the system source. > > My vinum list output is as follows: > 2 drives: > D d1 State: up /dev/ad1s1d A: 258/37122 MB (0%) > D d0 State: up /dev/ad0s1d A: 258/37122 MB (0%) > > 4 volumes: > V rootvol State: up Plexes: 2 Size: 2048 MB > V usrvol State: up Plexes: 2 Size: 12 GB > V varvol State: up Plexes: 2 Size: 10 GB > V datavol State: up Plexes: 2 Size: 12 GB > > 8 plexes: > P rootvol.p1 C State: up Subdisks: 1 Size: 2048 MB > P usrvol.p1 C State: up Subdisks: 1 Size: 12 GB > P varvol.p1 C State: up Subdisks: 1 Size: 10 GB > P datavol.p1 C State: up Subdisks: 1 Size: 12 GB > P rootvol.p0 C State: up Subdisks: 1 Size: 2048 MB > P usrvol.p0 C State: up Subdisks: 1 Size: 12 GB > P varvol.p0 C State: up Subdisks: 1 Size: 10 GB > P datavol.p0 C State: up Subdisks: 1 Size: 12 GB > > I've tried to also detach individual plexes to see if it would > eliminate the problem, without luck. What was the problem? Yes, you've said it, but you shouldn't expect people to go back and piece together the evidence. There's obviously a panic, but what else? > Unfortunately my vinum history and /var/log/messages has no error > messages or anything out of the ordinary for vinum or any other > errors for that matter. Let me decide whether things are out of the ordinary. > Since I have not yet setup the remote debug the details of the crash > are as follows. Where's the dump? > Right before the crash I see a message stating, configuration already read > from d1. > > running where in the debugger gives me the last few func calls: > > devsw > initdrive > read_drive_label > check_drive > vinum_scandisk > vinum_super_ioctl > vinum_ioctl What happened to the details? It's not easy to debug these problems. The least I could expect is your cooperation. Greg -- Note: I discard all HTML mail unseen. Finger grog@FreeBSD.org for PGP public key. See complete headers for address and phone numbers. --5lVNUoiW0yyvItcX Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.0 (FreeBSD) iD8DBQFAS6WXIubykFB6QiMRAlX3AJsFVfR9TGmVU8Yjk019NDdI6qsaaQCcDT5R uhJVWPU4CeLOWwb/YewOT5Q= =pEif -----END PGP SIGNATURE----- --5lVNUoiW0yyvItcX--