Just wondering who out there is using FAST VP? We've been running for a couple months now, though still in a long, staged deployment. I've got to say the results so far are wicked good.

I have about a 30TB virtual pool dedicated to a VMWare environment. We moved it all down to SATA with 2% Flash, of the 30% read miss activity, 70% of IO hits the flash tier (again, 2% of the actual space is flash). Response time is on-par with a fibre channel pool at the fraction of the cost. We're rolling out to other environment as I speak.

Any one else leveraging this yet? Anybody want to share their experience (I'm particularly interested if anyone has had a negative experience).

-Matt