Power Tuning HPC Jobs on Power-Constrained Systems
Neha Gholkar, Frank Mueller, Barry Rountree · 2016
As we approach the exascale era, power has become a primary bottleneck. The US Department of Energy has set a power constraint of 20MW on each exascale machine. To be able achieve one exaflop under this constraint, it is necessary that we use power intelligently to maximize performance under a power constraint.