I am interested to hear the feedback from other customers who have scaled out their storage by adding additional controllers shelves to a single group. For example I have a CS460g-x2. We have purchased two more and will be adding them to the same group. Does performance theoretically double/triple/quadruple by the number of arrays added, or does the performance not really scale in that manner?
I am wondering what kind of additional noticeable performance boost we will experience.