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

						
Total elapsed time is 40 seconds and 764 milliseconds.
Files were opened 950400 times. 2306083 KB read. 3366877 KB written. 
Average read/write throughput was 36274 KB/sec, including open/close overhead.

This machine benchmarks at 4906290 iostones/sec.

0.38user 40.40system 0:41.11elapsed 99%CPU (0avgtext+0avgdata 2448maxresident)k
96inputs+89136outputs (0major+375minor)pagefaults 0swaps