Hey All,

I am just about ready to purchase 2 new servers. In looking at what I have currently, how can I tell what sort of performance I am getting out of my storage space?

I am running 4-73 GB 10K drives in a Raid 5 config. Sometimes I see that my NIC utilization goes up to 100% peak load on a GIG copper. Most of the time I run at 5-10% on my nic.

I would like to know if I should purchase 15K and gain any performance.

What tools do I have at my disposal to see disk performance?