From owner-freebsd-geom@FreeBSD.ORG Sat Apr 29 14:27:44 2006 Return-Path: X-Original-To: geom@freebsd.org Delivered-To: freebsd-geom@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1A15716A400 for ; Sat, 29 Apr 2006 14:27:44 +0000 (UTC) (envelope-from grafan@gmail.com) Received: from nz-out-0102.google.com (nz-out-0102.google.com [64.233.162.197]) by mx1.FreeBSD.org (Postfix) with ESMTP id 02EC343D45 for ; Sat, 29 Apr 2006 14:27:42 +0000 (GMT) (envelope-from grafan@gmail.com) Received: by nz-out-0102.google.com with SMTP id i28so2119862nzi for ; Sat, 29 Apr 2006 07:27:42 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=QGDREqprZWsIseEYbpiXzoiX4guCnhRGTLI9c+Osyo69Hk7+oQuK6qXOUqqkOi8H3bm/gPDySuZ5TUD8I/ZzyFO5yl4TOfTNe/57JhsUh9824HGateef0ynpYGffERn6uXvdv/Gfgl8QthgvI4WegpbllPuYTmjR/8NXwqz1pwo= Received: by 10.36.250.31 with SMTP id x31mr6958351nzh; Sat, 29 Apr 2006 07:27:42 -0700 (PDT) Received: by 10.36.24.17 with HTTP; Sat, 29 Apr 2006 07:27:42 -0700 (PDT) Message-ID: <6eb82e0604290727l5bbda2a1nb1d31798cce10cc1@mail.gmail.com> Date: Sat, 29 Apr 2006 10:27:42 -0400 From: "Rong-En Fan" To: "Pawel Jakub Dawidek" In-Reply-To: <20060429120327.GE4896@garage.freebsd.pl> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: quoted-printable Content-Disposition: inline References: <6eb82e0604281734v37c6eca0q8daa5dbca66f58d7@mail.gmail.com> <20060429071501.GA4896@garage.freebsd.pl> <6eb82e0604290153o388d8e53jff05cc04fe85ad3f@mail.gmail.com> <20060429120327.GE4896@garage.freebsd.pl> Cc: geom@freebsd.org Subject: Re: v_vfs_done error = 1 on gconcat device X-BeenThere: freebsd-geom@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: GEOM-specific discussions and implementations List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 29 Apr 2006 14:27:44 -0000 On 4/29/06, Pawel Jakub Dawidek wrote: > On Sat, Apr 29, 2006 at 04:53:19AM -0400, Rong-En Fan wrote: > +> On 4/29/06, Pawel Jakub Dawidek wrote: > +> >It works here: > +> > > +> > # mdconfig -a -t malloc -s 25658654720b -u 0 > +> > # mdconfig -a -t malloc -s 36396831744b -u 1 > +> > # gconcat label foo md0 md1 > +> > # sysctl kern.geom.concat.debug=3D2 > +> > # ./dwrite /dev/concat/foo 25658605568 114688 > +> > > +> >The console output: > +> > > +> > GEOM_CONCAT[2]: Request received. concat/foo[WRITE(offset=3D2= 5658605568, length=3D114688)] > +> > GEOM_CONCAT[2]: Sending request. md0[WRITE(offset=3D256586055= 68, length=3D48640)] > +> > GEOM_CONCAT[2]: Sending request. md1[WRITE(offset=3D0, length= =3D66048)] > +> > > +> >I'd more expect that your partitions are not properly configured. Can > +> >you show me the output of "bsdlabel /dev/da1s1"? > +> > +> Hi, > +> > +> # /dev/da1s1: > +> 8 partitions: > +> # size offset fstype [fsize bsize bps/cpg] > +> c: 71087562 0 unused 0 0 # "raw" part, d= on't edit > +> e: 71087562 0 4.2BSD 2048 16384 28552 > +> > +> Errrr, should the offset of first partition start from offset 16? evil > +> sysinstall... > +> If so, then I dont think I have much to do except backup, fix the offs= et, > +> create a new gconcat, and restore? > > Yes, I'm afraid so. The BSD class just return EPERM when you try to > overwrite the metadata. Thanks. By the way, I'm just wondering if we can have some meaningful error message, like "permission denied" instead of the magic "1"? Regards, Rong-En Fan