1. A server migration tool for predictive analysis of a computer network comprising: (a) a source data center configuration; (b) a source parameter set; (c) a graphical user interface adapted to generate a desired data center configuration; (d) a transform engine, in communication with the graphical user interface, for modifying the source parameter set into a destination parameter set by reference to the desired data center configuration; and, (e) the destination parameter set providing a basis for submission to a modeling tool for predictive analysis.