Last night I had the opportunity to tour the supercomputer recently built here at CU named “Janus” that I’ve been using. It is a 16,000-core Dell cluster using 6-core Intel processors running RedHat Linux. It was built in an interesting way. Instead of building a machine room in a building and then filling it with cooling ducts, pipes, and power connections, the machine room is made up of standard shipping containers that had all those connections in place, similar to a pre-fab house. These were shipped from the factory (in Canada, I think) on trucks, and then dropped next to each other in a parking lot behind a campus building. Unfortunately, because it was nighttime, I don’t have a good picture of the outside, but the link above has a good picture of it.

Below are some pictures I took of Janus.