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

						
Total elapsed time is 40 seconds and 140 milliseconds.
Files were opened 950400 times. 2306083 KB read. 3366877 KB written. 
Average read/write throughput was 36837 KB/sec, including open/close overhead.

This machine benchmarks at 4982562 iostones/sec.

0.36user 32.59system 0:40.45elapsed 81%CPU (0avgtext+0avgdata 0maxresident)k
1488inputs+78832outputs (8major+365minor)pagefaults 0swaps