Greetings, FIO needs to write data files in order to read them. Without disabling the write-cache of the disk, I was wondering if there's a way to flush these data cache to disk right before FIO starts to read these files. I don't want to run every second "sync && echo 3 > /proc/sys/vm/drop_caches" at the same time with FIO because of its incurred overhead. Please help. Thank you, Dan -- 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
