From owner-freebsd-current@FreeBSD.ORG Tue Dec 6 11:06:27 2011 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 45A91106564A for ; Tue, 6 Dec 2011 11:06:27 +0000 (UTC) (envelope-from matpockuh@gmail.com) Received: from mail-gx0-f182.google.com (mail-gx0-f182.google.com [209.85.161.182]) by mx1.freebsd.org (Postfix) with ESMTP id 075C48FC08 for ; Tue, 6 Dec 2011 11:06:26 +0000 (UTC) Received: by ggnp1 with SMTP id p1so4509551ggn.13 for ; Tue, 06 Dec 2011 03:06:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=jRFJTYZmoDB+Tv6JxkxD/NtqLnnGQriSe3WKJVNI8Ow=; b=xpjBn5CV7Dy3Sd0P9oK/jgrCMNUyAZfepULE1C0yYh1bU0oM685fbdOjKTAgKnzBeg PxNGJJem1plSjll6Gs8y9BwUcn+6yspDg2XK6lKh3luUFGdze3ENIX2K5aiycTQ9dpKu TbeunCnE34JRXYv64b6ZUlJpn6wvcFrlEAz+0= MIME-Version: 1.0 Received: by 10.68.28.169 with SMTP id c9mr14389116pbh.30.1323169586088; Tue, 06 Dec 2011 03:06:26 -0800 (PST) Received: by 10.68.62.71 with HTTP; Tue, 6 Dec 2011 03:06:25 -0800 (PST) In-Reply-To: <4EDDC60E.9060106@brockmann-consult.de> References: <4EDDC60E.9060106@brockmann-consult.de> Date: Tue, 6 Dec 2011 14:06:25 +0300 Message-ID: From: KOT MATPOCKuH To: Peter Maloney Content-Type: text/plain; charset=ISO-8859-1 Cc: freebsd-current@freebsd.org Subject: Re: ZFS: i/o error all block copies unavailable Invalid format 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, 06 Dec 2011 11:06:27 -0000 Hello! 2011/12/6 Peter Maloney : > "Invalid format" sounds like the software doesn't understand the disks. > Check your pool (software) version with: > # zpool upgrade -v zpool upgrade -v does not show pools, available for upgrade :) # zpool upgrade This system is currently running ZFS pool version 28. All pools are formatted using this version. > Check your pool (on disk) version with (I forget the exact command): > # zpool get version sunway NAME PROPERTY VALUE SOURCE sunway version 28 default It's latest pool's version for RELENG_9. > My guess is that you installed the latest zfs on the pool, but left the > old version of the bootloader. You mean gptzfsboot ? Old gptzfsboot must fail with message like this: ZFS: unsupported ZFS version %u (should be %u) And why problem solved by copying previous zfsloader? Without any another changes... -- MATPOCKuH