From owner-freebsd-current@FreeBSD.ORG Thu Oct 29 09:44:36 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E7A321065693; Thu, 29 Oct 2009 09:44:36 +0000 (UTC) (envelope-from alteriks@gmail.com) Received: from mail.agora.pl (mail.agora.pl [193.42.230.55]) by mx1.freebsd.org (Postfix) with ESMTP id 5541B8FC1D; Thu, 29 Oct 2009 09:44:35 +0000 (UTC) Received: from agpost.agora.pl (agpost.agora.pl [10.205.39.149]) by mail.agora.pl (8.13.8/8.11.1) with ESMTP id n9T9iXnV031805; Thu, 29 Oct 2009 10:44:33 +0100 Received: from t42.localnet ([10.201.55.193]) by agpost.agora.pl with ESMTP; Thu, 29 Oct 2009 10:44:27 +0100 From: "alteriks@gmail.com" To: Robert Noland Date: Thu, 29 Oct 2009 10:44:21 +0100 User-Agent: KMail/1.12.2 (Linux/2.6.30-1-686; KDE/4.3.2; i686; ; ) References: <684e57ec0910281313r6e9ac8d7x24a39035be6db888@mail.gmail.com> <1256762587.2315.29.camel@balrog.2hip.net> In-Reply-To: <1256762587.2315.29.camel@balrog.2hip.net> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-2" Content-Transfer-Encoding: 7bit Message-Id: <200910291044.21818.alteriks@gmail.com> Cc: freebsd-current@freebsd.org Subject: Re: GPT boot with ZFS RAIDZ "ZFS: i/o error - all block copies unavailable" 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: Thu, 29 Oct 2009 09:44:37 -0000 On Wednesday 28 October 2009 21:43:07 Robert Noland wrote: > If you hit a key very early then you will land in boot2, where you can > type "status" and it will list the zfs pool. I haven't tried it yet. Would it allow me to mount root? I tried to install from fixit once again, but I've made a script to eliminate all typo's I could made. I amde script using most of: http://wiki.freebsd.org/RootOnZFS/GPTZFSBoot/RAIDZ1 After rebooting it could even load bootloader: > ZFS: i/o error - all block copies unavailable > ZFS: can't read MOS > ZFS: unexpected object set type lld > ZFS: unexpected object set type lld So in my opinion increasing number of sectors for first slice containing bootcode, helped at least in my case. I'll try to install FreeBSD in tuesday with new iso, as I suspect that something went wrong during burning dvd, also I didn't check md5. So maybe those problems are only related to defuncted dvd, I hope so.