On Wed, Dec 10, 2003 at 12:26:03AM -0500, Justin Zygmont wrote:

just a quick question here, I was wondering if there is really much benefit from using dd to image a floppy disk than cat >/dev/fd0.

With correct options, dd will go a LOT faster. dd if=yourfile.img of=/dev/fd0 bs=64k Be sure that bs is a multiple of your device's sector size, or you'll really hurt performance. Floppy sectors are only 512 bytes, but buffering (i.e. doing IOs in blocks of) at that size is highly inefficient. 64k seems to work nicely for me...I seem to vaguely remember 18k being optimal, though (one full track). -- taa /*eof*/ -- The Toronto Linux Users Group. Meetings: http://tlug.ss.org TLUG requests: Linux topics, No HTML, wrap text below 80 columns How to UNSUBSCRIBE: http://tlug.ss.org/subscribe.shtml