Wait - IOSTONE is setting up test files:
.........
Wait - IOSTONE is performing disk IO with varying blocksizes.

						
Total elapsed time is 49 seconds and 62 milliseconds.
Files were opened 950400 times. 2306083 KB read. 3366877 KB written. 
Average read/write throughput was 30139 KB/sec, including open/close overhead.

This machine benchmarks at 4076475 iostones/sec.

0.64user 40.87system 0:49.80elapsed 83%CPU (0avgtext+0avgdata 0maxresident)k
1528inputs+85144outputs (8major+365minor)pagefaults 0swaps