By 2010, the datacenter as we know it today will be dead. Datacenters of the future will be ultra high-density geographically-dispersed IT utility centers. Datacenters will be focused on maximizing all the facets of the IT environment including floor space, HVAC, power, server form factor, security, storage, networking, bandwidth, personnel and preventive maintenance. Physically, I envision 5,000 square foot facilities installed across the globe that are relatively small, lights-out bunkers utilizing commodity infrastructures, owned or leased footprints, and housing servers at a rate of 10 per square foot.
The datacenters will be designed, built, and fully functional on day one -- including the installation of all IT equipment. There will be no movement of physical components as everything will be managed virtually through a series of networks and management tools -- a datacenter grid, if you will. These datacenters will only require personnel for failure-replacement or maintenance. Hardware node failures would automatically route to other nodes in the same datacenter. The failure of a datacenter would result in a re-route of data to other facilities. A series of failsafe datacenters, with all data, will be sitting on the edge near the end user for maximum performance and efficiency. Companies would select geographical regions for their installations of IT services.
The datacenter of the future is indifferent to the technology of the day. Dedicated hosting, virtualization, grid computing or the next emerging technology all work in the datacenter of the future because they will be designed as an IT utility. It's time for the datacenter to grow up.