From owner-freebsd-fs@FreeBSD.ORG Fri Aug 31 07:13:11 2012 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3FA0A106566C for ; Fri, 31 Aug 2012 07:13:11 +0000 (UTC) (envelope-from duncan.young@pobox.com) Received: from out1-smtp.messagingengine.com (out1-smtp.messagingengine.com [66.111.4.25]) by mx1.freebsd.org (Postfix) with ESMTP id 9DADA8FC14 for ; Fri, 31 Aug 2012 07:13:07 +0000 (UTC) Received: from compute2.internal (compute2.nyi.mail.srv.osa [10.202.2.42]) by gateway1.nyi.mail.srv.osa (Postfix) with ESMTP id 242B02143B for ; Fri, 31 Aug 2012 03:13:07 -0400 (EDT) Received: from frontend1.nyi.mail.srv.osa ([10.202.2.160]) by compute2.internal (MEProxy); Fri, 31 Aug 2012 03:13:07 -0400 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=message-id:date:from:mime-version:to :subject:references:in-reply-to:content-type; s=smtpout; bh=G7+/ fjOIuwAtI18SubFbsKOGGds=; b=ozhUhyStSq81m5W/uLh1rRaHdlJewicZRz6R SGZbVBZ1TOUA0u6F5zAp8nKyiYAiiZx26VJLlCJt+kGaKIBvidY9230Y74q80GjD d1Xgx6Eijdw8LgXArBdARFY/V69yZ0/cH1TW+o2cLEHIAgTfT3p5n08zb4Y81EIR OY3rRt0= X-Sasl-enc: 9mXeIVJB/FtWr+hJge2VZBudhGvY4HvqnbA2EwLQLaDw 1346397180 Received: from [192.168.0.107] (unknown [122.108.168.198]) by mail.messagingengine.com (Postfix) with ESMTPA id C390A8E0205 for ; Fri, 31 Aug 2012 03:12:59 -0400 (EDT) Message-ID: <504063FC.1080408@pobox.com> Date: Fri, 31 Aug 2012 17:13:00 +1000 From: Duncan Young User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:15.0) Gecko/20120824 Thunderbird/15.0 MIME-Version: 1.0 To: freebsd-fs@freebsd.org References: <503FD9F3.6040205@pobox.com> In-Reply-To: <503FD9F3.6040205@pobox.com> Content-Type: multipart/mixed; boundary="------------080201090901040701010407" X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: Re: zfs woes X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Aug 2012 07:13:11 -0000 This is a multi-part message in MIME format. --------------080201090901040701010407 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit My apologies, I forgot to attach an image of the output from the panic. Duncan On 31/08/2012 7:24 AM, Duncan Young wrote: > Hi All, > > I have a problem. > > My computer has been regularly locking up, I think it could be disk > related. This has been causing the odd > checksum error on the disks, which scrubbing seems to clean up. > > Now my problem is, after starting up after one of these lockups, the > system mirror, reported an uncorrectable error. > Both drives showed checksum errors (4 errors, I think). Using the -v > flag a file was identified as corrupt. Upon trying > to delete this file, the system panicked. O.K. it is on the > system/ports filesystem, so I'll just copy all but the corrupt > directory, to system/ports2 etc, etc. Upon zfs destroy -r > system/ports, another panic. Now the entire system pool is corrupted, > resulting in a panic upon boot. I presume the reslivering is causing > this. > > I moved the two disks to my backup machine (purely used for sending > backups onto). Its running 9.0-release #2. When I try to do > an import, it panics. Now this I find surprising. Surely importing > disks should either succeed or fail, not bring the whole machine down. > > Trying to import into openindiana also causes a panic and reboot (I > didn't expect this). > > Any pointers as to where I go from now (other than reinstall). > > Duncan > > _______________________________________________ > freebsd-fs@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org" --------------080201090901040701010407--