From owner-freebsd-current@FreeBSD.ORG Wed Oct 22 15:46:55 2014 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 7E7D59E5; Wed, 22 Oct 2014 15:46:55 +0000 (UTC) Received: from mail-wg0-x22e.google.com (mail-wg0-x22e.google.com [IPv6:2a00:1450:400c:c00::22e]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id E4636B40; Wed, 22 Oct 2014 15:46:54 +0000 (UTC) Received: by mail-wg0-f46.google.com with SMTP id l18so4042562wgh.5 for ; Wed, 22 Oct 2014 08:46:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=content-type:mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=KeN1M06OsT2H+yQSq/yFHMqIoh7D6fgN7RUI4N0QZHI=; b=jlLU6pYMNlh9Biz9k23yT/7VFv4mSIYcCtWoGkC9M453JZLNyyvegxj7NReh7EyWma mHrH5qXRfrVZNjbRO1W992sli4zQ+NPsVyC5IcWbamZNsPaQZieK3GGsS+vCVNx7goD4 lhOGgv3YgC9YaC8VsXVeRVqCTIVqwT5gq22ZEu5d2mJHFxetZ+TC/Y6LgvhW7tHaba6s q2fEuNElylQkl7elzNPd2H3yE0+Eeae1WZ8t12J5bXbR2It0XPRyymWbhsF6mcneYlHB 3jw/bOdmXOR/vUvucpdTcaGCq6KoFadweVyCw8qVZLqn6HJzyX3zxSbVwoiy+hrOfWbO i4cg== X-Received: by 10.180.96.10 with SMTP id do10mr38843462wib.16.1413992813138; Wed, 22 Oct 2014 08:46:53 -0700 (PDT) Received: from hekkair.vks01.verknowsys.com (192.46-29-147.tkchopin.pl. [46.29.147.192]) by mx.google.com with ESMTPSA id l5sm2357358wif.3.2014.10.22.08.46.51 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 22 Oct 2014 08:46:52 -0700 (PDT) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 8.0 \(1990.1\)) Subject: Re: ZFS: i/o error - all block copies unavailable #2 From: Kazik Chujwielki In-Reply-To: <20141022153846.GA7092@brick.home> Date: Wed, 22 Oct 2014 17:46:50 +0200 Content-Transfer-Encoding: quoted-printable Message-Id: <588A7829-350F-4D3E-934C-A0B170D0F1A3@gmail.com> References: <20141022153846.GA7092@brick.home> To: =?utf-8?Q?Edward_Tomasz_Napiera=C5=82a?= X-Mailer: Apple Mail (2.1990.1) Cc: freebsd-current@freebsd.org X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.18-1 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: Wed, 22 Oct 2014 15:46:55 -0000 > On 22 Oct 2014, at 17:38, Edward Tomasz Napiera=C5=82a = wrote: >=20 > On 1022T1633, Kazik Chujwielki wrote: >> =E2=80=A6 >>=20 >> So, I tried with upgrading to 9.3, installing bootcode from 9.3, then = I booted 10.0, installed boot code again.. nothing helps. >>=20 >> Still ends on = http://s.verknowsys.com/1a4f147cbb215da9b16eb61a7e9de9ed26470338.png = >>=20 >> I also tried scrubbing my pool, from ZFS point of view everything is = just "fine=E2=80=9D. No data errors.. it=E2=80=99s machine with ECC RAM, = so corruption shouldn=E2=80=99t take place.. >=20 > Does the scrubbing work under 10.0, the same kernel that fails to = boot? > How did you reinstall the bootcode? >=20 I did scrubbing on 9.2 kernel (before upgrade to 9.3) Everything seems to be fine: scan: scrub repaired 0 in 25h3m with 0 errors on Wed Oct 22 15:54:55 = 2014 I installed bootcode with "standard" way: gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 mfid0 I did it on 9.2, then on 9.3, then on 10.0.. results are the same. Currently I=E2=80=99m booting from mfsbsd iso. After networking setup = I=E2=80=99m doing: zpool -R /mnt import zbackup mount -t devfs none /mnt/dev chroot /mnt and my system works just fine, no issues with ZFS at all.