Neat stuff indeed. But have you tried a mixed write/read load ??? That would be closer to a "real" system load.
-- Kaiser Jasse -- Authorized Stealth Oracle The axioms of wisdom: 1. Go the SPARC way of life 2. You can't conquer the universe without the knowledge of FORTRAN 3. In the Unix realm, 10% of work fixes 90% of the problems 4. You can't outstubborn a cat