On 2011-07-23 21:04, Dave Engberg wrote: > > Yes, it appears to work for me. E.g. if I use this: > bsrange=512-23k,1k-42k > > Then fio emits this at start-up: > job1: (g=0): rw=randrw, bs=512-23K/1K-42K, ioengine=sync, iodepth=1 That's great. Perhaps you could look into simplifying the bssrange option next, then :-) I'll apply this one, thanks. -- Jens Axboe -- To unsubscribe from this list: send the line "unsubscribe fio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html