NHR PerfLab Seminar Series

The NHR PerfLab is a collaborative effort by the NHR centers at FAU, RWTH Aachen, ZIB Berlin, and the University of Paderborn to combine resources and activities around performance engineering, code analysis, HPC computer architectures, and tools. The NHR PerfLab seminar is a series of public talks about those topics, and more. The usual time slot is Tuesday 2 p.m. – 3 p.m. If you want to get notified of upcoming talks, subscribe to the nhr-announcements mailing list.

Find below a list of past and upcoming public talks:

• November 9, 2021
  Mehmet Soysal, Karlsruhe Institute of Technology: On-demand file systems: use cases and lessons learned.
• November 2, 2021
  Christian Terboven, RWTH Aachen University IT Center: OpenMP offloading.
• October 19, 2021
  Tobias Kenter, University of Paderborn: Discontinuous Galerkin Shallow-Water Simulations on FPGAs.
• October 5, 2021
  Thomas Kühne, University of Paderborn: Towards exascale simulations using the submatrix method and approximate computing.
• September 21, 2021
  Christian Iwainsky, TU Darmstadt: Performance Measurements in HPC: Techniques, Side Effects, and Use.
  Slides  Video
  
• July 20, 2021
  Sebastian Oeste, ZIH Dresden: Exclusive file systems for power users with BeeGFS and network NVMe storage.
  Slides Video
• June 22, 2021
  Christian Terboven, RWTH Aachen University IT Center: Tasking in OpenMP 5.0.
  Slides Video
• June 1, 2021
  Jan Laukemann, Intel Labs: ALTO: Adaptive Linearized Storage of Sparse Tensors.
  Slides Video
• May 18, 2021
  Hartwig Anzt, Karlsruhe Institute of Technology: A Modular Precision Ecosystem Based on a Memory Accessor.
  Slides Video
• May 4, 2021
  Andreas Abel, Saarland University: Automatic Generation of Models of Microarchitectures.
• March 23, 2021
  Tobias Ribizel, Karlsruhe Institute of Technology: Parallel Selection on GPUs.
  Slides Video
  
• March 16, 2021
  Steffen Christgau, Zuse Institut Berlin: On the Interaction of Memory, Application and Operating System on a Heterogeneous Memory System.
  Slides
• March 9, 2021
  Franz-Josef Pfreundt and Jens Krüger, Fraunhofer ITWM: The STX Processor – Hardware and Programming.
• February 23, 2021
  Georg Hager, NHR@FAU: A closer look at the Fujitsu A64FX processor.
  Slides Video