Archive For May 25, 2010
PUE is still broken and I still use it. For more on why PUE has definite flaws, see: PUE and Total Power Usage Efficiency. However, I still use it because it’s an easy to compute summary of data center efficiency. It can be gamed endlessly but it’s easy to compute and it does provide some…
Federal and state governments are prodigious information technology users. Federal Chief Information Security Office Vivek Kundra reports that the United States government is spending $76B annually on 10,000 different systems. In a recently released report, State of Public Sector Cloud Computing, Vivek Kundra summarizes the benefits of cloud computing: There was a time when every…