hi my name is nikhil If i want to perform io operations on a particular storage device, how can i specify that in my jobfile? which option should i use? Also if i want to perform io operations on a file,how can i specify that in my job file? please kindly help reply as early as possible thank you -- 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