From owner-freebsd-virtualization@FreeBSD.ORG Fri Feb 7 19:38:16 2014 Return-Path: Delivered-To: freebsd-virtualization@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 ESMTPS id 24330741 for ; Fri, 7 Feb 2014 19:38:16 +0000 (UTC) Received: from wonkity.com (wonkity.com [67.158.26.137]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id CBAAF11A8 for ; Fri, 7 Feb 2014 19:38:15 +0000 (UTC) Received: from wonkity.com (localhost [127.0.0.1]) by wonkity.com (8.14.7/8.14.7) with ESMTP id s17JcCYo021120; Fri, 7 Feb 2014 12:38:12 -0700 (MST) (envelope-from wblock@wonkity.com) Received: from localhost (wblock@localhost) by wonkity.com (8.14.7/8.14.7/Submit) with ESMTP id s17JcC3G021117; Fri, 7 Feb 2014 12:38:12 -0700 (MST) (envelope-from wblock@wonkity.com) Date: Fri, 7 Feb 2014 12:38:12 -0700 (MST) From: Warren Block To: =?ISO-8859-15?Q?Olivier_Cochard-Labb=E9?= Subject: Re: Report of my virtual network lab migrated from virtualbox to bhyve In-Reply-To: Message-ID: References: User-Agent: Alpine 2.00 (BSF 1167 2008-08-23) MIME-Version: 1.0 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.4.3 (wonkity.com [127.0.0.1]); Fri, 07 Feb 2014 12:38:12 -0700 (MST) Content-Type: TEXT/PLAIN; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 8BIT X-Content-Filtered-By: Mailman/MimeDel 2.1.17 Cc: freebsd-virtualization@freebsd.org X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 07 Feb 2014 19:38:16 -0000 On Fri, 7 Feb 2014, Olivier Cochard-Labbé wrote: > First remark comparing the disk format: With an original nanobsd disk image > of 488MB. > - Virtualbox format disk size: 133M > - bhyve raw disk size: 488M Can bhyve use sparse files for disk images? Thank you for posting the comparison!