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

						
Total elapsed time is 51 seconds and 679 milliseconds.
Files were opened 950400 times. 2306083 KB read. 3366877 KB written. 
Average read/write throughput was 28612 KB/sec, including open/close overhead.

This machine benchmarks at 3870044 iostones/sec.

0.52user 39.79system 0:51.96elapsed 77%CPU (0avgtext+0avgdata 0maxresident)k
3368inputs+110464outputs (2major+371minor)pagefaults 0swaps