In

Tool support for HPC performance optimization and productivity services

Datum
27.06.2024
Zeit
15:00 - 16:30
Sprecher
Dr. Joachim Jenke
Zugehörigkeit
RWTH Aachen University, Germany
Serie
TUD ZIH Kolloquium
Sprache
en
Hauptthema
Informatik
Andere Themen
Informatik
Beschreibung

In the context of POP CoE and NHR4CES we provide services to HPC code developers. With the help of different performance analysis tools we provide performance assessments. With the help of correctness analysis tools we assert the correct use of MPI and OpenMP in these codes. This talk will focus on recent developments of the tools Archer and MUST for correctness analysis as well as OTF-CPT as a lightweight tool prototype to perform scalability measurements and identify performance model factors.

Joachim Jenke, né Protze, got his Diploma in computer science from TU Dresden in 2011 and his PhD in computer science from the RWTH Aachen University in 2021. Currently, he is working as research staff in the High Performance Computing group at the IT Center at RWTH. His research interests have a focus on debugging and correctness of parallel programs, especially detecting data races and deadlocks. He leads the development of the production-level HPC debugging tools MUST and ARCHER. Joachim is leading the development of tool extensions for the OpenMP and MPI standards.

ONLINE: Link ZIH-Colloquia (https://bbb.tu-dresden.de/b/har-oa6-col-lmy)

Links

Letztmalig verändert: 12.06.2024, 07:40:19

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TUD (Willers-Bau A 317)
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Center for Information Services and High Performance ComputingZellescher Weg12-1401069Dresden
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TUD ZIH
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http://tu-dresden.de/zih
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