Over the last couple of weeks, I have been thinking about costs relating to a building a new virtualization-based data center. “What?” I hear you say. “Everywhere is virtualized—there is no such thing as a greenfield site anymore!” I would have said that myself, but in the last month I have come across three, one of which is a company worth over a billion pounds.
During a conversation I had with that company, they informed me that they were going to use a certain vendor for their hypervisor, because it was cheaper. This got me thinking: how much cheaper is it, really? As a result, this is the first in a series of articles looking at a generic cost breakdown for a general-purpose virtualization infrastructure.