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

						
Total elapsed time is 50 seconds and 363 milliseconds.
Files were opened 950400 times. 2306083 KB read. 3366877 KB written. 
Average read/write throughput was 29360 KB/sec, including open/close overhead.

This machine benchmarks at 3971170 iostones/sec.

0.61user 39.41system 0:50.90elapsed 78%CPU (0avgtext+0avgdata 0maxresident)k
2480inputs+84568outputs (12major+360minor)pagefaults 0swaps