From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:41326) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1S5Wa8-0005J3-Rb for qemu-devel@nongnu.org; Thu, 08 Mar 2012 01:12:10 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1S5Wa6-0002wt-O8 for qemu-devel@nongnu.org; Thu, 08 Mar 2012 01:12:08 -0500 Received: from e23smtp09.au.ibm.com ([202.81.31.142]:36219) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1S5Wa6-0002wR-61 for qemu-devel@nongnu.org; Thu, 08 Mar 2012 01:12:06 -0500 Received: from /spool/local by e23smtp09.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Thu, 8 Mar 2012 07:02:18 +1000 Received: from d23av04.au.ibm.com (d23av04.au.ibm.com [9.190.235.139]) by d23relay03.au.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id q286Bawi1269812 for ; Thu, 8 Mar 2012 17:11:38 +1100 Received: from d23av04.au.ibm.com (loopback [127.0.0.1]) by d23av04.au.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id q286BZo2014751 for ; Thu, 8 Mar 2012 17:11:35 +1100 Message-ID: <4F584D95.4050208@linux.vnet.ibm.com> Date: Thu, 08 Mar 2012 14:11:33 +0800 From: Zhi Hui Li MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: [Qemu-devel] Virtual FAT disk images error, can somebody help me , thank you ! List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: QEMU-devel , Stefan Hajnoczi , pingfanl@cn.ibm.com when I use the command : 1: mkdir /my_directory 2: qemu linux.img -fda fat:floppy:/my_directory when I write to the floppy(just "mkdir test.dir" in the floppy), the error occur: "FLOPPY ERROR: fdctrl_transfer_handler: writing sector 1" and nothing is written to the /my_directory. I don't know why? can you help me, thank you very much!