Next Steps

Last updated on 2025-06-26 | Edit this page

Overview

Questions

  • Are there common patterns of “pathological” performance?
  • How can I evaluate the performance of my application in greater detail?

Objectives

After completing this episode, participants should be able to …

  • Find collection of performance patterns on hpc-wiki.info
  • Identify next steps to take with regard to performance optimization.

Next Steps

hpc-wiki.info - I/O - CPU Front End - CPU Back End - Memory leak - Oversubscription - Underutilization

Key Points

  • There are many profilers, some are language-specific, others are vendor-related, …
  • Simple profile with exclusive resources
  • Repeated measurements for reliability