Which operating system are you talking about? It looks like Slowaris, but I can't be sure. On 01/24/2004 07:29:07 PM, Brian_P_MacLean@xxxxxxxxxx wrote: > We have been trying to squeak out a little bit more bandwidth from > our > disk > sub-system. I have been doing benchmarks using the tool from > http://www.iozone.org. The command I use for the basic baseline test -- Mladen Gogala Oracle DBA