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

						
Total elapsed time is 39 seconds and 540 milliseconds.
Files were opened 950400 times. 2306083 KB read. 3366877 KB written. 
Average read/write throughput was 37396 KB/sec, including open/close overhead.

This machine benchmarks at 5058169 iostones/sec.

0.43user 38.96system 0:42.89elapsed 91%CPU (0avgtext+0avgdata 2432maxresident)k
312inputs+89128outputs (1major+374minor)pagefaults 0swaps