Month: November 2009

Car Photo of the Day: Reflecting light – Still Life with Alfa Romeos.

Natural light is literally the radiation of a star. It is cool to think about that (it is also cool to think about how long it takes for starlight to reach us, and that things we see in the night sky may no longer exist, but I digress.) Except for stars and artificial light sources, everything we see is merely a reflection. The light of our sun or our earthly and artificial lights bouncing off of objects. It is fun to play with that concept and shoot reflections of these reflections… and present these reflections. Maybe I’ll make a theme of it!

In making this photo I traded image quality on the E-type to focus and expose the reflected street scene of parked Alfas at the start of the Monte Shelton Northwest Classic. I could probably retouch away some of the blemish of the “foreground” to make a nicer image, but overall I like the shot.

20 years after the wall came down. How we really won the Cold War.

I stumbled across this video today (yes, I know, a day late, but hey, I’ve been sick!) and it struck me as a wonderfully complex, yet simple statement, as art often is.

This group of German rockers sums it up better than anyone writing tributes to Reagan or Gorbachev could ever create. The ideological battle between west and east was won with culture and commerce far more than it was with military hardware or politics. It was simple, easy to grasp economics. I remember saying to anyone who would listen back in the crazy days of 2003 that you don’t conquer the world with the Army, you do it with Coca-Cola, iPods, and Starbucks. You don’t bombard them from the air, you do it with airwaves. The primary motivator for people is a better life for themselves and their families. Religion, politics, and all the other institutions of mankind fall way down on the scale behind that desired better life.

But I’ll just shut up and let you groove to the Krautrock.

This is NOT a love song, just the truth, with a tinge of sarcasm. Feel free to discuss in the comments section…

McHugh Plans Major Chicago Data Center « Data Center Knowledge

McHugh Plans Major Chicago Data Center – Data Center Knowledge.

I found one phrase very interesting in this post on Rich Miller’s excellent “datacenterknowledge” blog:

“…just blocks from the city’s major Internet connectivity hub.”

In military parlance this is called “fighting the last war.” Connectivity was the largest issue facing those of us who were building datacenters a decade ago. Getting onto “the wire” was really the hardest part and the availability of fiber-optic networks was by far the premier consideration when seeking a site for a datacenter. Back then, bringing fiber into the facility from even moderate distances was very expensive. A datacenter is a place where electricity is transformed into bits, on an industrial scale. Power goes in, bits go out over those fiber-optic networks. A decade ago getting to those bits was the hard part. It was expensive, and time consuming.

How times have changed. Today’s premier consideration in datacenter site selection is even more basic: electricity. How much and how cheap? Even a large facility’s output can be handled with a couple of bundles of fiber-optic cable, but the electrical input needs have grown enormous. Moore’s Law has a downside, and that is power consumption. Today’s servers burn up Watts at a rate their forebears a decade ago could only dream about. Today’s datacenter needs at minimum 5X the power it required in 1999, ideally much more. The rate charged for that electricity is even more critical when it comes to site selection. This is why those at the leading edge of this business are building in places like the Columbia Valley. Home to more than just great vineyards, it is also where “green” hydro & wind power can be purchased at well under 1¢—3¢ per kilowatt-hour. Contrast that with rates in Illinois averaging 7¢—9¢ per kW/hr. Over the useful life of the facility that difference could be hundreds of thousands, if not millions of dollars.

Digging a little deeper in the story is seems that this facility was originally planned a decade ago, and was delayed when datacenter oversupply stalled facility building projects in 2001. Datacenter demand kept growing, and continues to grow at a healthy rate. Healthy enough to fill this Chicago facility when it is complete, I’m sure. The smart money however, will go to the places where operations costs are the lowest, which is next to a dam somewhere. Wenatchee, Quincy, The Dalles. Those places are the future of the datacenter industry.