From owner-freebsd-current@FreeBSD.ORG Mon Jun 25 09:57:18 2007 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id B080616A469 for ; Mon, 25 Jun 2007 09:57:18 +0000 (UTC) (envelope-from liste@encephalon.de) Received: from digitiminimi.de (digitiminimi.de [217.172.44.71]) by mx1.freebsd.org (Postfix) with ESMTP id 757DD13C448 for ; Mon, 25 Jun 2007 09:57:18 +0000 (UTC) (envelope-from liste@encephalon.de) Received: from localhost (digitiminimi.de [217.172.44.71]) by digitiminimi.de (Postfix) with ESMTP id 648859BD5D; Mon, 25 Jun 2007 12:15:41 +0200 (CEST) X-Virus-Scanned: amavisd-new at digitiminimi.de Received: from digitiminimi.de ([217.172.44.71]) by localhost (main.digitiminimi.de [217.172.44.71]) (amavisd-new, port 10024) with ESMTP id s3C0TV8+Z8jx; Mon, 25 Jun 2007 12:15:38 +0200 (CEST) Received: from cojote.suedfac.com (sffwd2.suedfactoring.de [212.202.224.253]) by digitiminimi.de (Postfix) with ESMTP id 8E2209BC20; Mon, 25 Jun 2007 12:15:20 +0200 (CEST) Message-ID: <467F9167.8010705@encephalon.de> Date: Mon, 25 Jun 2007 11:56:55 +0200 From: "Axel S. Gruner" User-Agent: Thunderbird 2.0.0.4 (Macintosh/20070604) MIME-Version: 1.0 To: Dmitry Morozovsky References: <467F861A.3070004@encephalon.de> <20070625133238.M68481@woozle.rinet.ru> In-Reply-To: <20070625133238.M68481@woozle.rinet.ru> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-current@freebsd.org Subject: Re: ZFS and gmirror X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 25 Jun 2007 09:57:18 -0000 Dmitry Morozovsky schrieb: > On Mon, 25 Jun 2007, Axel S. Gruner wrote: > > ASG> #zpool create zusr raidz da0 da1 da2 > > [snip] > > ASG> Now i have on da0 a free da0s1d. Ok, i can use this with zfs: > > Hmm, I see collision here - you said you use all da0 for zpool? Ah, no. /dev/da0s1d is it. So, /dev/da0s1a is 334MB big, and the only UFS stuff left. On da0s1d was /usr, but /usr is now on zusr/usr (ZFS). So, /dev/da0s1d is free an i can use it with ZFS. Now i want to mirror /dev/da0s1a with /dev/da4s1a. Building a mirror with /dev/da0s1d and /dev/da4s1d (zpool mirror) Also, want to mirror swap /dev/da0s1b with gmirror, or what? Ok, in single user mode i can set up the mirror, for /dev/da0s1a. Well, right now, i got stuck in insert /dev/da4s1a to gm0. If this will be working, i am able to use the rest of da0 and da4 as an zpool, and mirror also the swap. Or is there another way to use the system disk also with ZFS and not to loose much space, or, if you got only two disk, also get in touch with ZFS and the famous features? Axel