Giuliano G Motter <mottergiuliano@xxxxxxxxx> writes: > At a second moment, tough, I would in fact like to implement a test > that is the closest as possible to the real process we have during USB > stick flashing > > Question: > How do I characterize my use case so that I can simulate it with fio? Have you tried the btrecord and btreplay utilities shipped with blktrace? Or, if you are set on using fio, you can replay blktraces using fio. See the fio(1) man page section on "I/O replay". Good luck, Jeff
