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

						
Total elapsed time is 38 seconds and 130 milliseconds.
Files were opened 950400 times. 2306083 KB read. 3366877 KB written. 
Average read/write throughput was 38779 KB/sec, including open/close overhead.

This machine benchmarks at 5245214 iostones/sec.

0.39user 37.60system 0:47.58elapsed 79%CPU (0avgtext+0avgdata 2448maxresident)k
1360inputs+89184outputs (7major+368minor)pagefaults 0swaps