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

						
Total elapsed time is 48 seconds and 229 milliseconds.
Files were opened 950400 times. 2306083 KB read. 3366877 KB written. 
Average read/write throughput was 30659 KB/sec, including open/close overhead.

This machine benchmarks at 4146883 iostones/sec.

0.44user 40.89system 0:48.58elapsed 85%CPU (0avgtext+0avgdata 0maxresident)k
1536inputs+83928outputs (8major+366minor)pagefaults 0swaps