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

						
Total elapsed time is 38 seconds and 117 milliseconds.
Files were opened 950400 times. 2306083 KB read. 3366877 KB written. 
Average read/write throughput was 38793 KB/sec, including open/close overhead.

This machine benchmarks at 5247003 iostones/sec.

0.42user 37.71system 0:38.42elapsed 99%CPU (0avgtext+0avgdata 2432maxresident)k
1312inputs+89128outputs (7major+368minor)pagefaults 0swaps