This week we sent out an announcement on our ZHA Exception reporter which is a tool for helping customers to manage and optimize their NetApp infrastructures. It is subscription based, and reads through the autosupport logs that our customers filers send us automatically. You can see a sample at www.zpiphany.com .
If you are looking to optimize your NetApp filers performance I would suggest that you take a look at our product. If you want a sample please send an email with your autosupport as a .TXT attachment to firstname.lastname@example.org and we will prepare a sample for you.