BwHPC BPG Performance Analysis Tools

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The bwHPC clusters offer several tools to help you with using the cluster hardware most efficiently.

Several methodologies exist to gain insight into the performance of your jobs and the processes they run.

1 Open Source Tools

  • valgrind (tool with focus on memory leaks)
  • gdb (general purpose debugger)

2 Parallel Debugging

  • The software Allinea Ddt is available for parallel debugging purposes.
  • The software Allinea MAP is available for parallel software profiling purposes.
  • The software Allinea Performance Reports is available for performance characterization.

3 External Links

openmpi tuning faq