HPC

We are happy to announce a talk by Sebastian Oeste (Zentrum für Informationsdienste und Hochleistungsrechnen (ZIH) TU Dresden) in the NHR PerfLab seminar. Title: Exclusive file systems for power users with BeeGFS and network NVMe storage Abstract: On most HPC systems, the parallel file sys... Continue

We are thrilled to announce that two NHR@FAU students have just been awarded the first and second prize in the ISC 2021 Digital PhD Forum: 1st place for the contribution “Noise-driven Cluster-level Performance Modelling and Engineering” by Ayesha Afzal 2nd place for the contribution “The Bes... Continue

It is our pleasure to announce the second NHR@FAU Newsletter. The newsletter is a publication that summarizes recent and upcoming events in and around the Erlangen National High Performance Computing Center. Beyond events, every newsletter will highlight special or noteworthy achievements by NHR sci... Continue

Many of our users are aware that it is possible to allocate more than one GPU on a TinyGPU node. The reason behind running a calculation on more than one GPU is quite simply a hope for increased performance, since gathering the appropriate amount of data for research is often time consuming. So it m... Continue

We are happy to announce an NHR PerfLab Seminar talk by Dr. Christian Terboven, RWTH Aachen IT Center. Title: Tasking in OpenMP 5.0 Abstract: With the increasing prevalence of multi-core processors, shared-memory programming models are essential. OpenMP is a popular, portable, widely suppor... Continue

We are happy to announce a talk by Jan Laukemann (Intel Labs) in the NHR PerfLab seminar. Title: ALTO: Adaptive Linearized Storage of Sparse Tensors Abstract: The analysis of high-dimensional sparse data is becoming increasingly popular in many important domains. However, real-world sparse ... Continue

The NHR PerfLab is pleased to host an online seminar talk by Hartwig Anzt (Karlsruhe Institute of Technology): Title: Pushing the Roofline: A Modular Precision Ecosystem Based on a Memory Accessor Abstract: The roofline model not only provides a powerful tool for predicting the performance ... Continue

The NHR PerfLab is pleased to announce a seminar talk by Andreas Abel from Saarland University. Title: Automatic Generation of Models of MicroarchitecturesAbstract: Detailed microarchitectural models are necessary to predict, explain, or optimize the performance of software running on modern mic... Continue

It is our pleasure to announce the first NHR@FAU Newsletter. The newsletter is a publication that summarizes recent and upcoming events in and around the Erlangen National High Performance Computing Center. Beyond events, every newsletter will highlight special or noteworthy achievements by NHR scie... Continue

The NHR PerfLab is pleased to host an online seminar talk by Tobias Ribizel (KIT) about Parallel Selection on GPUs. Abstract: We present a novel parallel selection algorithm for GPUs capable of handling single rank selection (single selection) and multiple rank selection (multiselection). The al... Continue