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

						
Total elapsed time is 47 seconds and 659 milliseconds.
Files were opened 950400 times. 2306083 KB read. 3366877 KB written. 
Average read/write throughput was 31026 KB/sec, including open/close overhead.

This machine benchmarks at 4196480 iostones/sec.

0.46user 36.54system 0:48.01elapsed 77%CPU (0avgtext+0avgdata 0maxresident)k
1088inputs+83592outputs (6major+368minor)pagefaults 0swaps