From owner-freebsd-questions@FreeBSD.ORG Wed Aug 26 13:22:27 2009 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A6D27106568E for ; Wed, 26 Aug 2009 13:22:27 +0000 (UTC) (envelope-from rwmaillists@googlemail.com) Received: from mail-ew0-f209.google.com (mail-ew0-f209.google.com [209.85.219.209]) by mx1.freebsd.org (Postfix) with ESMTP id 365528FC23 for ; Wed, 26 Aug 2009 13:22:27 +0000 (UTC) Received: by ewy5 with SMTP id 5so141108ewy.36 for ; Wed, 26 Aug 2009 06:22:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=gamma; h=domainkey-signature:received:received:date:from:to:subject :message-id:in-reply-to:references:x-mailer:mime-version :content-type:content-transfer-encoding; bh=5Eb1QMQmNoXZLIIXagb58iO7BzWgU6zuEplG4CK3mkw=; b=QPVtB/mwP2uq0R9cMCp8PRsc3BclRKPHt5phVFbvuDt4VtYQKBBxiPeMD4ND809n8L sm+LvhXaQiPyClKet3t3l0uzkRB+LMUbSbYT+GXPaCeEG8rUQMfIkriMw2xoKVFQCOq4 elvXPHyLoNlmVIOv5MGc4xjefSrRB0C+9j5ho= DomainKey-Signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=date:from:to:subject:message-id:in-reply-to:references:x-mailer :mime-version:content-type:content-transfer-encoding; b=Gcs+0THfQi1ASbokbrMkfEc5LbF+SuInH/WyDf+B80q3020t0e371R1O7iPdZjvDjn 6UCLxH7sHCl8z/k5KsZwJbSa1lChoIZ0rnV2D1sv9+3LNdc/cp4jOXQQO49pPZWtETJv bVmBd8wfGakIftH6GfGjUIt4jB+rfEGZWyJfI= Received: by 10.210.35.11 with SMTP id i11mr5034320ebi.96.1251292946331; Wed, 26 Aug 2009 06:22:26 -0700 (PDT) Received: from gumby.homeunix.com (bb-87-81-140-128.ukonline.co.uk [87.81.140.128]) by mx.google.com with ESMTPS id 28sm3469914eyg.2.2009.08.26.06.22.22 (version=SSLv3 cipher=RC4-MD5); Wed, 26 Aug 2009 06:22:23 -0700 (PDT) Date: Wed, 26 Aug 2009 14:22:21 +0100 From: RW To: freebsd-questions@freebsd.org Message-ID: <20090826142221.0807dc75@gumby.homeunix.com> In-Reply-To: References: X-Mailer: Claws Mail 3.7.2 (GTK+ 2.16.5; i386-portbld-freebsd7.2) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Subject: Re: Can partitions span more than one drive? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 26 Aug 2009 13:22:27 -0000 On Wed, 26 Aug 2009 08:45:47 -0400 John Almberg wrote: > Question: is it possible to just expand my existing /backup > partition to encompass both the current drive and the new drive? I'm > guessing not, since Chapter 8 in "Absolute FreeBSD" says that a > partition is part of a slice, You can join 2 partitions into 1 with gconcat. OTOH that would wipe any existing data as you would need to put a new filesystem on the combined partition.