From owner-freebsd-fs@FreeBSD.ORG Thu Jan 14 15:48:17 2010 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 6DFF01065693; Thu, 14 Jan 2010 15:48:17 +0000 (UTC) (envelope-from nekoexmachina@gmail.com) Received: from gv-out-0910.google.com (gv-out-0910.google.com [216.239.58.188]) by mx1.freebsd.org (Postfix) with ESMTP id 739238FC21; Thu, 14 Jan 2010 15:48:16 +0000 (UTC) Received: by gv-out-0910.google.com with SMTP id o2so16920gve.39 for ; Thu, 14 Jan 2010 07:48:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:content-type :content-transfer-encoding; bh=vlqNPZNmYqKxf5+DCWvdWfsLYVQoW48+pfqzpl1EHdc=; b=t2/iatwLPgXs98XAQN5dnIcgfduD1mUbTgbXUqxfGFQGTOte/ssVwDCEXKRkGegomm +VjA3VghR8fq3ptZ0UeODmKJEv3FfdrwZd7NOJeYAfBQeAagGFYPt99hAP9DqBsgDWxw 4loVH785xiq1eGEDJdd7thrEbNfG7IGiTXpKc= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; b=jkaYWbB1F6jeWCPbAzsyHvOEKUVREjFaSftqBDAUevWvFcCjqXvi+FlrNVlgGQEfz1 y8iXK4OnWfooRdayK2nGkGs3FN1qnB11qQuY7RWuPmzkCDmzNOl4iWdu7/H3zQD8qunt YINh6ZdqbyD8Wow0nsbbOUmfbgbGfaAn62Bxs= MIME-Version: 1.0 Received: by 10.103.122.14 with SMTP id z14mr447389mum.10.1263484092648; Thu, 14 Jan 2010 07:48:12 -0800 (PST) In-Reply-To: <884554e61001021740h40294fabn95c5a7c1f0bca788@mail.gmail.com> References: <884554e60912090842x1bf1e8e4u842cbce4647aa63@mail.gmail.com> <4b21a7b9.5744f10a.3378.6447@mx.google.com> <884554e60912110938n79439fc1p4a3d41f81bb88991@mail.gmail.com> <5da0588e0912112203v52653fb2ic71d97970b615547@mail.gmail.com> <884554e60912120149t6cd0df5me349b1fdf485b0c@mail.gmail.com> <884554e60912120547i1ccca7acob8714fd5121a5508@mail.gmail.com> <4b2a6cad.9713f30a.573f.ffffad80@mx.google.com> <20091217180445.GA4115@a91-153-117-195.elisa-laajakaista.fi> <884554e60912180038w3442dc67of9a1ed755f399df0@mail.gmail.com> <884554e61001021740h40294fabn95c5a7c1f0bca788@mail.gmail.com> Date: Thu, 14 Jan 2010 18:48:12 +0300 Message-ID: <884554e61001140748n7f7fd3b7ic085bdee5ca4695a@mail.gmail.com> From: Mikle Krutov To: freebsd-fs@freebsd.org, jh@freebsd.org, stas@freebsd.org Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Cc: Subject: Re: [8.0-RELEASE] ext2fs mount fails 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: Thu, 14 Jan 2010 15:48:17 -0000 If anyone is still interested, i've figured out why my fs's could not be mounted (same thing went on one more of my machines). Disk inside of it was gpt, just like both on first pc, and after recreating partition table with mbr - everything worked flawlessly. 2010/1/3 Mikle Krutov : > Sorry for such a long time no-write. > I've got to the PC with freebsd installed, and managed to copy all of > data from ext2fs to zfs via linux-livecd. > What data about this two partitions should be sent to fbsd-bugs? > Also, not even 1 version of fbsd could mount them, tried 7.2 (livefs > cd), 8.0-RELEASE and STABLE, so it may be not the fbsd bug. > > 2009/12/18 Mikle Krutov : >> Well, i could not verify that under freebsd. Every fs-tool (except >> testdisk - tried to use it to restore superblock after message 'wrong >> magic number' appeared first time) tells me that i've got wrong magic >> number for this filesystem. >> I can not give the gpart show output right now; will send it in couple o= f days. >> >> 2009/12/17 Jaakko Heinonen : >>> On 2009-12-17, Aditya Sarawgi wrote: >>>> > Yes, it's 100% ext2fs. =C2=A0I could not create dump with fbsd - 'wr= ong >>>> > magic number', so i used linux livecd. >>> >>>> Mikle, file a pr. jh@, stas@ any ideas about this. >>> >>> How did you verify that /dev/ad8p1 contains a valid ext2fs (on FreeBSD)= ? >>> AFAIK, recent dumpe2fs should work in any case if the partition contain= s >>> a valid file system. My guess is that there is something wrong with the >>> partition or how FreeBSD sees the partition. >>> >>> "gpart show" output might be useful for starters and maybe similar >>> output from Linux. >>> >>> -- >>> Jaakko >>> >> >