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

						
Total elapsed time is 48 seconds and 143 milliseconds.
Files were opened 950400 times. 2306083 KB read. 3366877 KB written. 
Average read/write throughput was 30714 KB/sec, including open/close overhead.

This machine benchmarks at 4154291 iostones/sec.

0.45user 36.03system 0:48.46elapsed 75%CPU (0avgtext+0avgdata 0maxresident)k
1160inputs+83256outputs (6major+368minor)pagefaults 0swaps