From owner-freebsd-current@FreeBSD.ORG Thu Mar 17 05:39:32 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 CA6CE106564A for ; Thu, 17 Mar 2011 05:39:32 +0000 (UTC) (envelope-from c.kworr@gmail.com) Received: from mail-fx0-f54.google.com (mail-fx0-f54.google.com [209.85.161.54]) by mx1.freebsd.org (Postfix) with ESMTP id 5B2B68FC12 for ; Thu, 17 Mar 2011 05:39:31 +0000 (UTC) Received: by fxm11 with SMTP id 11so2734952fxm.13 for ; Wed, 16 Mar 2011 22:39:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:message-id:date:from:user-agent:mime-version:to :cc:subject:references:in-reply-to:content-type :content-transfer-encoding; bh=JGUdCVO2rUQkrCzujudWLYxATvSL6gJ62xZjpOoBGU0=; b=xoKChbDDepzvqMaYg8z3aeqSaZxCMDTZcLStHELtjb486XXefH1GwTkiKJ+5Zi5USy /NUHM6sMVmtfht+AqCb8RjItXFUVRDtFKvE4BMbBXUUsMcVYZPxJXlC8xufvSSipBa10 tm2PVdNgQPyLdk8xn5Nq+RpZQEKepX4oOZ4FQ= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; b=D/OsNIVpyG/MSGOZCsXIpkBjJwHDl4wKMaJV/d8Nc2ccJR+3DfPW+aqoH2GPxwG5Kj PIzu338AV94Kpolp4lVJAsro9dD9c+F1z+/DVW74G3EnDZEIB5VXLtt7KGEgQ5m249h4 8ie5TvikfHDydg8sUgrasCyCaZTs18UTB97LI= Received: by 10.223.69.130 with SMTP id z2mr935246fai.107.1300340371296; Wed, 16 Mar 2011 22:39:31 -0700 (PDT) Received: from limbo.lan ([195.225.157.86]) by mx.google.com with ESMTPS id n26sm728097fam.13.2011.03.16.22.39.29 (version=SSLv3 cipher=OTHER); Wed, 16 Mar 2011 22:39:30 -0700 (PDT) Message-ID: <4D819E8F.6040306@gmail.com> Date: Thu, 17 Mar 2011 07:39:27 +0200 From: Volodymyr Kostyrko User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; uk-UA; rv:1.9.2.15) Gecko/20110306 Thunderbird/3.1.9 MIME-Version: 1.0 To: Freddie Cash References: In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Cc: FreeBSD-Current Subject: Re: ZFS import panic with r219703 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, 17 Mar 2011 05:39:32 -0000 17.03.2011 01:03, Freddie Cash wrote: > Anytime I try to import my pool built using 24x HAST devices, I get > the following message, and the system reboots: > > panic: solaris assert: dmu_free_range(os, smo->smo_object, 0, -1ULL, > tx) == 0, file: > /usr/src/sys/modules/zfs/../../cddl/contrib/opensolaris/uts/common/fs/space_map.c, > line: 484 > > Everything runs nicely if I don't import the pool. > > Doing a "zpool import" shows that one of the HAST devices is FAULTED > "corrupted data". > > Haven't tried anything to remove/replace the faulted device, just > wanted to see if anyone knew what the above error meant. > > Pool was created using r219523 and successfully copied over 1 TB of > data from another ZFS system. Had some issues with gptboot this > morning and the system locking up and rebooting a bunch, and now the > pool won't import. Oh, the garbled space_map issue. The system will assert any time the pool is imported in r/w. ZFSv28 is able to import pool in r/o state and this is as far as I know the only way to recover data from such pool. Anyway pool should be recreated. -- Sphinx of black quartz judge my vow.