Currently, almost every business, irrespective of its size or the industry vertical it belongs to is trying to make its mark using web based services. Be it online survey, mass mailing, customer management, advertising and marketing, or any other function of a company; every company is generating large volume of data in one way or another, extremely critical for its future. Data centers were introduced during the dotcom boom to cater to the rising demand of data storage. These facilities we designed to offer continual power and cooling to a number of storage systems dedicated to different clients. These facilities were built to offer three levels of data encryption, L1, L2 and L3, with L3 being the most secure data storage used to manage and store critical data centers have been around for over a decade now and have changed in a number of ways over the last few years. The have been several reasons for modifying the structure of these data housing facilities such as rise in storage...