The University of Edinburgh’s entry into the ISC 2014 Student Cluster Competition, EPCC, has been awarded first place in the LINPACK test. The EPCC team harnessed Boston’s HPC cluster to smash the 10Tflop mark for the first time – shattering the previous record of 9.27Tflops set by students at ASC14 earlier this month. The team recorded a score of 10.14Tflops producing 3.38 Tflops/kW which would achieve a rank of #4 in the Green500, a list of the most energy efficient supercomputers in the world.
This achievement was made possible thanks to the provisioning of a high performance, liquid cooled GPU cluster by Boston. The system consisted on four 1U Supermicro servers, each comprising of two Intel® Xeon™ ‘Ivy Bridge’ processors and two NVIDIA® K40 Tesla GPUs, and Mellanox FDR 56Gb/s InfiniBand adapters, switches and cables.