Exchange jetstress
I was asked about resources for Jetstress the other day, and whilst nosing around, found a few gems starting with this post from Brett. Greg had told me that he'd been writing for TechNet magazine (I'm always on the lookout for contributors to TechNet magazine by the way), and his article has been published in the current edition. Our own documentation is a bit scarce on TechNet. There's an article in the High Availability guide about using Jetstress to Test disk performance and you can download Jetstress and test it out for yourself.
Read the Technet article though as it goes into detail on how to configure Jetstress, and also talks about all of the other tools that are available too.
Nice work Greg...