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

						
Total elapsed time is 41 seconds and 235 milliseconds.
Files were opened 950400 times. 2306083 KB read. 3366877 KB written. 
Average read/write throughput was 35859 KB/sec, including open/close overhead.

This machine benchmarks at 4850249 iostones/sec.

0.52user 32.03system 0:45.39elapsed 71%CPU (0avgtext+0avgdata 0maxresident)k
2432inputs+118848outputs (2major+372minor)pagefaults 0swaps