From owner-freebsd-current@FreeBSD.ORG Tue Aug 14 09:54:52 2012 Return-Path: Delivered-To: current@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B7805106564A; Tue, 14 Aug 2012 09:54:52 +0000 (UTC) (envelope-from gavin@FreeBSD.org) Received: from mail-gw11.york.ac.uk (mail-gw11.york.ac.uk [144.32.129.150]) by mx1.freebsd.org (Postfix) with ESMTP id 37B8E8FC08; Tue, 14 Aug 2012 09:54:51 +0000 (UTC) Received: from buffy-128.york.ac.uk ([144.32.128.160]:50950 helo=buffy.york.ac.uk) by mail-gw11.york.ac.uk with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1T1Dpq-0006Wn-6h; Tue, 14 Aug 2012 10:54:50 +0100 Received: from [127.0.0.1] (localhost [127.0.0.1]) by buffy.york.ac.uk (8.14.5/8.14.5) with ESMTP id q7E9smV0047497; Tue, 14 Aug 2012 10:54:48 +0100 (BST) (envelope-from gavin@FreeBSD.org) From: Gavin Atkinson To: Maksim Yevmenkin In-Reply-To: References: <501D52AD.4010105@protected-networks.net> Content-Type: text/plain; charset="ASCII" Date: Tue, 14 Aug 2012 10:41:51 +0100 Message-ID: <1344937311.47389.1.camel@buffy.york.ac.uk> Mime-Version: 1.0 X-Mailer: Evolution 2.32.1 FreeBSD GNOME Team Port Content-Transfer-Encoding: 7bit Cc: stable@FreeBSD.org, Michael Butler , current@FreeBSD.org Subject: Re: geom mirror now rebuilding on every reboot? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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: Tue, 14 Aug 2012 09:54:52 -0000 On Mon, 2012-08-06 at 08:34 -0700, Maksim Yevmenkin wrote: > Michael, > > > Something in -current and recently MFC'd to -stable is causing all of my > > gmirror drives to rebuild on reboot :-( > > > > Being remote and these being production machines, I suspect SVN r237929 > > and r237930 in -current and SVN r238500 to -stable but haven't yet been > > able to prove it. > > > > Is anyone else seeing this? > > yes, i've seem something similar only much, much worse. one of our > production systems completely kept loosing its gmirror volumes on > every reboot. it looked like gmirror metadata were completely > corrupted. rebuilding mirrors and reverting back to previous kernel > seemed to work. someone else is tracking it down. Have they managed to track this down to a commit or range of commits yet? Thanks, Gavin