From owner-freebsd-stable@FreeBSD.ORG Mon Apr 24 13:57:40 2006 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2101716A401 for ; Mon, 24 Apr 2006 13:57:40 +0000 (UTC) (envelope-from pjd@garage.freebsd.pl) Received: from mail.garage.freebsd.pl (arm132.internetdsl.tpnet.pl [83.17.198.132]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3C17143D48 for ; Mon, 24 Apr 2006 13:57:38 +0000 (GMT) (envelope-from pjd@garage.freebsd.pl) Received: by mail.garage.freebsd.pl (Postfix, from userid 65534) id 8AFA652C72; Mon, 24 Apr 2006 15:57:36 +0200 (CEST) Received: from localhost (pjd.wheel.pl [10.0.1.1]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.garage.freebsd.pl (Postfix) with ESMTP id CA43251D2C; Mon, 24 Apr 2006 15:57:30 +0200 (CEST) Date: Mon, 24 Apr 2006 15:56:05 +0200 From: Pawel Jakub Dawidek To: "Bradley W. Dutton" Message-ID: <20060424135605.GB814@garage.freebsd.pl> References: <62791.67.169.82.217.1145819073.squirrel@uno.mnl.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="CdrF4e02JqNVZeln" Content-Disposition: inline In-Reply-To: <62791.67.169.82.217.1145819073.squirrel@uno.mnl.com> X-PGP-Key-URL: http://people.freebsd.org/~pjd/pjd.asc X-OS: FreeBSD 7.0-CURRENT i386 User-Agent: mutt-ng/devel-r535 (FreeBSD) X-Spam-Checker-Version: SpamAssassin 3.0.4 (2005-06-05) on mail.garage.freebsd.pl X-Spam-Level: X-Spam-Status: No, score=-5.9 required=3.0 tests=ALL_TRUSTED,BAYES_00 autolearn=ham version=3.0.4 Cc: freebsd-stable@freebsd.org Subject: Re: 6.1 prerelease graid3 livelock? X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 24 Apr 2006 13:57:40 -0000 --CdrF4e02JqNVZeln Content-Type: text/plain; charset=iso-8859-2 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Apr 23, 2006 at 12:04:33PM -0700, Bradley W. Dutton wrote: +> Hi, +>=20 +> I'm experiencing a sort of livelock on a 6.1 prerelease box. It appears +> all of the IO related activity hangs but the box continues to do +> routing/NAT/etc for internet access from my other boxes. I can usually +> get the lockup to occur within about 12 hours of booting. +>=20 +> I've narrowed down the commits to those on March 20 (kernel before then +> works, kernel after then causes problems) and I think the problem is +> geom/raid related. Besides a small gmirrored root partition the rest of = my +> partitions are all graid3. I'm not sure what information to provide to +> help troubleshoot but I'm happy to do what's needed. +>=20 +> On an unrelated note the rebuild speed was about 50% faster on my box wh= en +> using the new geom/raid code introduced on March 20th. Can you break into DDB (alt+ctrl+esc or send break via serial console) and send me the output of 'traceall' command? --=20 Pawel Jakub Dawidek http://www.wheel.pl pjd@FreeBSD.org http://www.FreeBSD.org FreeBSD committer Am I Evil? Yes, I Am! --CdrF4e02JqNVZeln Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (FreeBSD) iD8DBQFETNj1ForvXbEpPzQRAjFwAJ99WMo/FeH4oD3j32GfmtjPvCnNVQCgqvw7 kLX58ApIwyXRYNAqEccBwE8= =Zbnw -----END PGP SIGNATURE----- --CdrF4e02JqNVZeln--