From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56701) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V2Xhg-0003ci-BZ for qemu-devel@nongnu.org; Thu, 25 Jul 2013 22:24:25 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1V2Xhf-000254-JN for qemu-devel@nongnu.org; Thu, 25 Jul 2013 22:24:24 -0400 Received: from e28smtp02.in.ibm.com ([122.248.162.2]:48642) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V2Xhf-00024e-0A for qemu-devel@nongnu.org; Thu, 25 Jul 2013 22:24:23 -0400 Received: from /spool/local by e28smtp02.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 26 Jul 2013 07:44:58 +0530 Received: from d28relay01.in.ibm.com (d28relay01.in.ibm.com [9.184.220.58]) by d28dlp01.in.ibm.com (Postfix) with ESMTP id 3604DE0053 for ; Fri, 26 Jul 2013 07:54:04 +0530 (IST) Received: from d28av05.in.ibm.com (d28av05.in.ibm.com [9.184.220.67]) by d28relay01.in.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id r6Q2OnLF31326444 for ; Fri, 26 Jul 2013 07:54:55 +0530 Received: from d28av05.in.ibm.com (loopback [127.0.0.1]) by d28av05.in.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id r6Q2NrF5015195 for ; Fri, 26 Jul 2013 12:23:53 +1000 Message-ID: <51F1DD9C.9090405@linux.vnet.ibm.com> Date: Fri, 26 Jul 2013 10:23:24 +0800 From: Wenchao Xia MIME-Version: 1.0 References: <1374069835-14287-1-git-send-email-xiawenc@linux.vnet.ibm.com> <51F08DD9.8010301@linux.vnet.ibm.com> <20130725080630.GD19151@stefanha-thinkpad.redhat.com> In-Reply-To: <20130725080630.GD19151@stefanha-thinkpad.redhat.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Subject: Re: [Qemu-devel] [PATCH 0/4] export internal snapshot by qemu-nbd List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Stefan Hajnoczi Cc: kwolf@redhat.com, pbonzini@redhat.com, qemu-devel@nongnu.org, stefanha@redhat.com, dietmar@proxmox.com 于 2013-7-25 16:06, Stefan Hajnoczi 写道: > On Thu, Jul 25, 2013 at 10:30:49AM +0800, Wenchao Xia wrote: >> Besides the argument, I think it helps to probe snapshot without >> qemu-img convert, hope to get comments for the code. > > Hi Wenchao, > Which patch are you referring to? > > Stefan > This series, which enable qemu-nbd load a snapshot. It is quite simple, look forward to your opinion, especially the parameter of qemu-nbd part in patch 2. -- Best Regards Wenchao Xia