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Performance Analysis of IB FDR and 40GigE RoCE on HPC and Cloud


In this video, Jerome Vienne from Ohio State University presents: Performance Analysis and Evaluation of InfiniBand FDR and 40GigE RoCE on HPC and Cloud Computing Systems.

In this paper, we evaluate various high performance interconnects over the new PCIe Gen3 interface with HPC as well as cloud computing workloads. Our comprehensive analysis, done at different levels, provides a global scope of the impact these modern interconnects have on the performance of HPC applications and cloud computing middlewares. The results of our experiments show that the latest InfiniBand FDR interconnect gives the best performance for HPC as well as cloud computing applications.”

Recorded at Hot Interconnects 2012 in Santa Clara.

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