From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1GuT8w-0006hm-6M for qemu-devel@nongnu.org; Wed, 13 Dec 2006 07:23:26 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1GuT8s-0006bR-Ko for qemu-devel@nongnu.org; Wed, 13 Dec 2006 07:23:25 -0500 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1GuT8s-0006bA-EH for qemu-devel@nongnu.org; Wed, 13 Dec 2006 07:23:22 -0500 Received: from [134.130.7.72] (helo=mta-1.ms.rz.rwth-aachen.de) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_ARCFOUR_MD5:16) (Exim 4.52) id 1GuT8s-0001CJ-9F for qemu-devel@nongnu.org; Wed, 13 Dec 2006 07:23:22 -0500 Received: from r220-1 ([134.130.3.31]) by mta-1.ms.rz.RWTH-Aachen.de (Sun Java System Messaging Server 6.2-7.05 (built Sep 5 2006)) with ESMTP id <0JA700423P1BPW90@mta-1.ms.rz.RWTH-Aachen.de> for qemu-devel@nongnu.org; Wed, 13 Dec 2006 13:22:23 +0100 (CET) Received: from [137.226.40.101] (pc42.xtal.RWTH-Aachen.DE [137.226.40.101]) by relay.rwth-aachen.de (8.13.7/8.13.3/1) with ESMTP id kBDCMMJT020801 for ; Wed, 13 Dec 2006 13:22:22 +0100 (MET) Date: Wed, 13 Dec 2006 13:23:06 +0100 From: Jan Marten Simons Subject: Re: [Qemu-devel] Re: RE : Re: Re: NBD server for QEMU images In-reply-to: Message-id: <457FF0AA.7070100@xtal.rwth-aachen.de> MIME-version: 1.0 Content-type: text/plain; charset=ISO-8859-1; format=flowed Content-transfer-encoding: 7BIT References: <20061212171340.GA24143@nevyn.them.org> <20061212173322.5126.qmail@web26813.mail.ukl.yahoo.com> <20061212174214.GA25284@nevyn.them.org> Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Salvador Fandino schrieb: > right now, you can use "-o offset" and "-s size" to serve a partition > inside a partitioned disk image. And you can use fdisk or a similar tool > to examine the partition table (they work on /dev/nbd0). > > I am also looking for some working code to parse the MBR to incorporate > it in qemu-nbds (something as libparted but simpler), so it would be > possible to just indicate the partition number to serve. > > - Salva > The code of lomount might be what you're looking for. Lomount allows one to mount partions (via loop) from a raw diskimage. - Jan