From owner-freebsd-geom@FreeBSD.ORG Tue Jan 24 23:43:10 2006 Return-Path: X-Original-To: freebsd-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 558B716A41F for ; Tue, 24 Jan 2006 23:43:10 +0000 (GMT) (envelope-from pjd@garage.freebsd.pl) Received: from mail.garage.freebsd.pl (arm132.internetdsl.tpnet.pl [83.17.198.132]) by mx1.FreeBSD.org (Postfix) with ESMTP id 8DFCE43D4C for ; Tue, 24 Jan 2006 23:43:09 +0000 (GMT) (envelope-from pjd@garage.freebsd.pl) Received: by mail.garage.freebsd.pl (Postfix, from userid 65534) id 4D2AE50F90; Wed, 25 Jan 2006 00:43:07 +0100 (CET) Received: from localhost (dls182.neoplus.adsl.tpnet.pl [83.24.48.182]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.garage.freebsd.pl (Postfix) with ESMTP id 8304350A79; Wed, 25 Jan 2006 00:42:59 +0100 (CET) Date: Wed, 25 Jan 2006 00:42:35 +0100 From: Pawel Jakub Dawidek To: Sergey Lungu Message-ID: <20060124234235.GC7617@garage.freebsd.pl> References: <20060122192257.273734cf.sergey.lungu@gmail.com> <20060124222747.GA7617@garage.freebsd.pl> <20060125014310.3f1ce1c9.sergey.lungu@gmail.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="GZVR6ND4mMseVXL/" Content-Disposition: inline In-Reply-To: <20060125014310.3f1ce1c9.sergey.lungu@gmail.com> X-PGP-Key-URL: http://people.freebsd.org/~pjd/pjd.asc X-OS: FreeBSD 7.0-CURRENT i386 User-Agent: mutt-ng/devel-r535 (FreeBSD) X-Spam-Checker-Version: SpamAssassin 3.0.4 (2005-06-05) on mail.garage.freebsd.pl X-Spam-Level: X-Spam-Status: No, score=-0.5 required=3.0 tests=BAYES_00,RCVD_IN_NJABL_DUL, RCVD_IN_SORBS_DUL autolearn=no version=3.0.4 Cc: freebsd-geom@freebsd.org Subject: Re: GEOM stripe + concat 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: Tue, 24 Jan 2006 23:43:10 -0000 --GZVR6ND4mMseVXL/ Content-Type: text/plain; charset=iso-8859-2 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jan 25, 2006 at 01:43:10AM +0300, Sergey Lungu wrote: +> Perhaps this is dangerous and slow!? Give it a try. +> What about: +> da0 - 120GB +> da1 - 120GB +> da2 - 300GB +> da2a - 120GB +> da2d - 120GB +> da2e - 60GB +>=20 +> concat(stripe(da0, da1, da2a, da2e), da2e) -----------------------------------------^ s/e/d/ +> >From mathematical point of view this looks simplified :) Using two partitions of the same disk in stripe is very bad idea. --=20 Pawel Jakub Dawidek http://www.wheel.pl pjd@FreeBSD.org http://www.FreeBSD.org FreeBSD committer Am I Evil? Yes, I Am! --GZVR6ND4mMseVXL/ Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (FreeBSD) iD8DBQFD1rtrForvXbEpPzQRAoYIAKCQTrNzT0cpIUJocs4T+kL+ocXZHgCdHxwo KwvWQmKHJJrkuGTbdMso4YI= =tM7e -----END PGP SIGNATURE----- --GZVR6ND4mMseVXL/--