X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=4.3 required=5.0 tests=AWL,BAYES_20,SPF_PASS,SUBJECT_FUZZY_TION X-Spam-Check-By: sourceware.org Message-ID: <4A4F0E63.2080505@gmx.net> Date: Sat, 04 Jul 2009 10:10:11 +0200 From: egghead1 AT gmx DOT net User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; de-AT; rv:1.8.1.22) Gecko/20090605 SeaMonkey/1.1.17 MIME-Version: 1.0 To: cygwin AT cygwin DOT com Subject: bug in dd-Command? dd copies partition without the last 2048 bytes Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com My partition table shows a total number of 398 460 132 sectors for partition sdd1, based on 512 bytes/sector , giving a total of 204 011 587 584 bytes. dd states 2048 bytes less: dd if=/dev/sdd1 of=/dev/st0 bs=4096k 48460+1 records in 48460+1 records out 204 011 585 536 bytes (204 GB) copied, 11431.5 s., 17.8 MB/s +204 011 587 584 partition size according to partition table -204 011 585 536 bytes copied by dd =2048 Is this a bug or do I misunderstand something? Regards Stefan -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple