it’s like 1.2.3. As i’ve said i’ve got 9 machines for creating a cluster with it. Last week i’ve put together a hadoop cluster and mahout on top of it. Yesterday i’ve installed matlab 2010b on those machines to be able to use parallel toolbox and run code on a matlab cluster. Well it was easier than i thought. Simply followed the manual by matlab, and TADA it all works very nicely. If you wanna know how to do it, just simply fill out this form and you’ll get the right manuals for your system.