Hardware specification

Aether has a total (theoretical) peak performance of ~65 Tflop/s. It consists of the following building blocks:

  • 2 master / login nodes

  • 56 compute nodes: 2x Intel Xeon E5-2690v4 CPUs (2.6 GHz, 14 cores each, 16x 256 GB RAM, 40x 128 GB RAM)

  • 3 BeeGFS storage servers with a total net capacity of 480 TB

  • 1 storage server for $HOME with a net capacity of 44 TB

  • Intel OmniPath interconnect network