Using Bandwidth Throttling to Quantify Application Sensitivity to Heterogeneous Memory

In the dawn of the exascale era, the memory management is getting increasingly harder but also of primary importance. The plurality of processing systems along with the emergence of heterogeneous memory systems require more care to be put into data placement. Yet, in order to test models, designs and heuristics for data placement, the programmer has to be able to access these expensive systems, or...