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

						
Total elapsed time is 47 seconds and 126 milliseconds.
Files were opened 950400 times. 2306083 KB read. 3366877 KB written. 
Average read/write throughput was 31377 KB/sec, including open/close overhead.

This machine benchmarks at 4243942 iostones/sec.

0.66user 34.84system 0:47.38elapsed 74%CPU (0avgtext+0avgdata 0maxresident)k
456inputs+84088outputs (2major+371minor)pagefaults 0swaps