Improving communication performance through topology and congestion awareness in HPC systems

S Mirsadeghi - 2017 - qspace.library.queensu.ca
Abstract High-Performance Computing (HPC) represents the flagship domain in providing
high-end computing capabilities that play a critical role in helping humanity solve its hardest …

τ-Lop: Scalably and accurately modeling contention and mapping effects in multi-corec clusters

JA Rico Gallego - 2016 - dehesa.unex.es
Formal modeling of the cost of MPI [1] primitives allows a machine independent
representation, comparison and performance analysis of their underlying algorithms …