One of the hot new growth areas in data centers is what I call “pooled infrastructure”. The data center is a pool of interchangeable servers that can be rented out on a moment’s notice. For example, a customer can rent out 30 servers during peak usage and 10 servers during off-peak usage. Allowing customers to share a pool of servers greatly increases hardware utilization.
Along with the push towards renting out server capacity, the infrastructure providers are bundling value-added software with their infrastructure to save time administering and setting up the infrastructure.