DETERLab has three machine rooms. Nodes are split more or less evenly between the ISI, USC, and Berkeley. A 10 Gigabit link from ISI to USC and another 10 Gigabit link from ISI to Berkeley provides complete connectivity.

ISI

The primary machine room is located in Southern California at The University of Southern California Information Sciences Institute (ISI). This is where users.isi.deterlab.net and www.isi.deterlab.net are located.

USC

Another machine room is located in a Southern California colocation facility at The University of Southern California Information Technology Services (USC ITS).

UCB

The other machine room is located in Northern California at The University of California Berkeley (UCB). Nodes that start with the letter b are located at UCB.