Posts tagged “backlog”
Google’s data center doors flung open earlier this week. And, somehow, it looks remarkably like Ted Stevens’ often-teased quotation about the internet being nothing but “a series of tubes.”
click here to see many more photos from Google’s data centers
Obviously, that’s not the whole of it. The tubes, the languages, the infrastructure all come together, a weird amalgamation of technologies that gives rise to our internet, a sum that transcends the somewhat mundane parts. Andrew Blum, author of Tubes: A Journey to the Center of the Internet, said the following in an interview with Terry Gross:
The Internet is absolutely made of tubes. What else could it be made of? It’s many other things — these protocols and languages and machines and a whole set of fantastically complex layers and layers of computing power that feeds the Internet every day. But if you think of the world in physical terms, and you’re trying to be as reductive as possible and try to understand what this is, there’s no way around it — these are tubes. And from the very first moment, from the basement of a building in Milwaukee to Facebook’s high-tech, brand-new data center, and along the ceiling and the walls, are these steel conduits. But I know a tube when I see one.
A couple of days ago, Wired published a piece by Steven Levy about Google’s data centers. Levy was one of the first non-essential Google staff to visit the center, and his report is pretty astonishing. Google’s built a lot of their own infrastructure in an attempt to meet two important standards — speed and energy efficiency.
All of these innovations helped Google achieve unprecedented energy savings. The standard measurement of data center efficiency is called power usage effectiveness, or PUE. A perfect number is 1.0, meaning all the power drawn by the facility is put to use. Experts considered 2.0—indicating half the power is wasted—to be a reasonable number for a data center. Google was getting an unprecedented 1.2.
For years Google didn’t share what it was up to. “Our core advantage really was a massive computer network, more massive than probably anyone else’s in the world,” says Jim Reese, who helped set up the company’s servers. “We realized that it might not be in our best interest to let our competitors know.”
Make no mistake, though: The green that motivates Google involves presidential portraiture. “Of course we love to save energy,” H�lzle says. “But take something like Gmail. We would lose a fair amount of money on Gmail if we did our data centers and servers the conventional way. Because of our efficiency, we can make the cost small enough that we can give it away for free.”
thanks to Charlotte K. for sharing Levy’s article + the photos