This picture shows just the power stations—all the space between these units will, over the next few months, be filled with rack after rack of water-cooled POWER7 modules. (A big part of the building houses cooling towers to dissipate that heat).
There are a couple of supercomputers already installed at the other end of the room, including the EcoG, designed and built by students to enter into a contest for energy-efficient supercomputers. (It took 3rd place overall , and was declared the “greenest self-built cluster.”)
It was build on ordinary commercial-grade racks, which turned out not to be quite strong enough to support all the hardware they were installing—you can see where they braced it with two-by-fours.
A week earlier, we’d attended a tour of the NCSA’s Data Visualization Lab, where we’d been treated to a bunch of 3D videos (shown on a very large, very high-res screen) produced on various supercomputers. It was pretty cool, but I didn’t get any photos worth sharing.
Because I’m a big geek about security and related topics, I was particularly interested in the facility’s secure entry. Employees need to swipe a proximity card and submit to an iris scan. Only after the cylinder closes behind them does it open in front—and it won’t do that if a weight sensor suggests that there’s more than one person in the cylinder.
Those of us on the tour just walked in through a door next to the secure entryway.