Carrier diversity as important as the costs of power

Finally, an article that addresses how important telecom connectivity is to data center site selection.

For data center managers looking for the best place to locate a data center, the price of power has been at the forefront of the discussion. Mega corporations are building data centers near dams to access three-cent per kWh utility rates, but fiber diversity is a growing concern, and is probably number two or three on the site selection criteria.

The Department of Homeland Security advises companies to seek diversity (i.e. multiple vendors) amongst fiber carriers, but the carriers don’t share maps — it’s part of their competitive advantage. And a lot of times, multiple carriers are in the same trench, which won’t provide resiliency in the event of a cable cut.

Serverspecs article