From owner-freebsd-hackers@FreeBSD.ORG Mon Sep 16 11:17:16 2013 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id B6525A89 for ; Mon, 16 Sep 2013 11:17:16 +0000 (UTC) (envelope-from freebsd-hackers@m.gmane.org) Received: from plane.gmane.org (plane.gmane.org [80.91.229.3]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 1AAA123E3 for ; Mon, 16 Sep 2013 11:17:16 +0000 (UTC) Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1VLWnk-00078E-3k for freebsd-hackers@freebsd.org; Mon, 16 Sep 2013 13:17:08 +0200 Received: from lara.cc.fer.hr ([161.53.72.113]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 16 Sep 2013 13:17:08 +0200 Received: from ivoras by lara.cc.fer.hr with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 16 Sep 2013 13:17:08 +0200 X-Injected-Via-Gmane: http://gmane.org/ To: freebsd-hackers@freebsd.org From: Ivan Voras Subject: Re: I am too dumb to understand geom(4) Date: Mon, 16 Sep 2013 13:16:56 +0200 Lines: 55 Message-ID: References: <1379107784.2739.31.camel@localhost> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="----enig2AAVBGAQKXHBDKNUMRCDI" X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: lara.cc.fer.hr User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:17.0) Gecko/20130322 Thunderbird/17.0.4 In-Reply-To: <1379107784.2739.31.camel@localhost> X-Enigmail-Version: 1.5.1 X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Sep 2013 11:17:16 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) ------enig2AAVBGAQKXHBDKNUMRCDI Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 13/09/2013 23:29, Sean Bruno wrote: > How does one make geom_concat(4) load at boot, assume two devices are t= o > be used as a single concatenated device and then create > the /dev/ device for it? >=20 > My MIPS kernconf has: >=20 > # GEOM modules > device geom_map # to get access to the SPI flash > partitions > device geom_uncompress # compressed in-memory filesystem > hackery! > device geom_concat #=20 > device geom_label #=20 > options GEOM_CONCAT # concatenation device support > options GEOM_UNCOMPRESS > options GEOM_LABEL >=20 > And yet, I am unable to use gconcat to do anthing useful: >=20 > # gconcat > usage: gconcat help > gconcat list [-a] [name ...] > gconcat status [-ags] [name ...] > gconcat load [-v] > gconcat unload [-v] You are missing the "gconcat label" command. These commands are implemented by .so helper libraries provided by GEOM classes, in this case /lib/geom/geom_concat.so, so you need to make sure it exists. It has nothing to do with the kernel. ------enig2AAVBGAQKXHBDKNUMRCDI Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iEYEARECAAYFAlI26KgACgkQ/QjVBj3/HSzj3wCfWohxcmOEKzsy5lVNR+e41/9P ShgAoKC/WSWdtrUTnvjiTuhMD96BdTtl =05Db -----END PGP SIGNATURE----- ------enig2AAVBGAQKXHBDKNUMRCDI--