Fifty compute nodes
  • Two Intel Xeon E5-2670 CPUs at 2.3 GHz each
  • 48 cores and 96 threads
  • 256GB RAM
  • Two 800GB SSD for disk storage
  • Mellanox 10Gbps Ethernet Adapter
One GPU node
  • Eight NVIDIA GeForce GTX 1080 Ti GPUs
  • Each GPU has:
    • 11GB memory
    • A memory bandwith of 11Gbps
    • A processor clock speed of 1582 MHz
    • A graphics clock speed of 1480 MHz
    • 3584 CUDA cores
Ceph file system
  • Mounted on the /data directory
  • 40 TB raw storage capacity
  • Each compute node contributes 1 SSD to the Ceph file system
Two network switches
  • Lenovo RackSwitch G8272
  • 48x 10Gbps SFP+ ports