ASPIRE2A Advanced Workshop – Parallel Profiling and Debugging

This workshop demonstrates how to debug and profile a parallel application using ARM Allinea and other tools from the Cray Programming environment.

For technical enquiries, please contact NSCC’s helpdesk at [email protected]

For more information, please visit our website https://www.nscc.sg

ASPIRE2A Advanced Workshop – Parallel Profiling and Debugging

Date: 11 June 2025
Time: 2:00pm to 6.00pm
Location: Charles Babbage Room
National Supercomputing Centre (NSCC) Singapore
1 Fusionopolis Way, #17-01 Connexis South, Singapore 13863

Registration will close 1 week before the commencement date of the training session.

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Training Agenda

  1.  Introduction to profiling and debugging tools
  2. Maximise application efficiency by using performance reports
  3. Fixing an application crash with debugging tools
  4. Demonstrations:
  • Optimise memory access and detect memory leaks
  • Fix GPU application crashes
  • Debug Python/C/C++/Fortran applications
  • GPU profiling with MAP
  • Resolve workload imbalances and optimise I/O

Prerequisites

  1. A valid user account on the ASPIRE2A system
  2. Laptop for use in the hands-on sessions
  3. Users are expected to have attended the ASPIRE2A Introductory Workshop and are familiar with topics such as connecting to the system, editing files in Linux, and submitting jobs

Expected Outcome
After this course, users should have a better understanding on how to perform standard debugging and profiling tasks using various tools.

Choose Your HPC System
Before Proceeding:

ASPIRE2A ASPIRE2A+