Hi, On 1 February 2017 at 16:46, Prabhu Murugesan (pmurugesan) <pmurugesan@xxxxxxxxxx> wrote: > > I am trying to run 4 jobs in parallel in order to fill a drive once randomly. The dut that I am using is a 450GB NVMe drive. The problem is, not all the jobs are running at equal speed. You can find iops log file data for all the jobs below The numjobs run is going to make all four jobs scribble over the "same" range compared to your carefully crafted first run. What happens if you set the offset to be 0 for all your jobs in your first run and let the size be 100%? PS: it helps if you reduce the the number of parameters to the bare minimum that still show the problem as it's less to look through. -- Sitsofe | http://sucs.org/~sits/ -- 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
