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Performance Analysis Tools: Difference between revisions
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Note | {{Note|text=This page is in progress. You might want to look at the corresponding category page for additional tools not listed here, yet: https://kb.hlrs.de/platforms/index.php/Category:Performance_Analyzer }} | ||
There are several tools to analyse the performance of your application. Some are pre-installed on our systems and ready to use. Please see the documentation to get more details of every tool. | There are several tools to analyse the performance of your application. Some are pre-installed on our systems and ready to use. Please see the documentation to get more details of every tool. | ||
{{Warning|text=Please make sure to always set ''MPI_SHEPHERD=true'' when using performance analysis tools with MPT MPI. Otherwise you might crash the nodes you are working on.}} | |||
{| class="wikitable" | {| class="wikitable" | ||
| Line 8: | Line 10: | ||
! Purpose | ! Purpose | ||
! Available on | ! Available on | ||
|- | |||
| [[Advisor|Advisor]] | |||
| threading assistant | |||
| [[HPE Hawk|Hawk]] | |||
|- | |- | ||
| [[Darshan|Darshan]] | | [[Darshan|Darshan]] | ||
| tracing IO performance of mpi programms | | tracing IO performance of mpi programms | ||
| [[HPE Hawk|Hawk]] | | [[HPE Hawk|Hawk]] | ||
|- | |||
| [[Extrae|Extrae]] | |||
| record MPI communication events | |||
| [[HPE Hawk|Hawk]] | |||
|- | |||
| [[Kojak|Kojak]] | |||
| | |||
| | |||
|- | |||
| [[LIKWID|LIKWID]] | |||
| | |||
| | |||
|- | |||
| [[MpiP|MpiP]] | |||
| simple MPI profiling | |||
| [[HPE Hawk|Hawk]] | |||
|- | |||
| [[OPT|OPT]] | |||
| | |||
| | |||
|- | |||
| [[Paraver|Paraver]] | |||
| | |||
| | |||
|- | |||
| [[Scalasca|Scalasca]] | |||
| | |||
| | |||
|- | |- | ||
| [[Score-P|Score-P]] | | [[Score-P|Score-P]] | ||
| tracing and sampling of MPI and Open MP parallel applications | | tracing and sampling of MPI and Open MP parallel applications | ||
| [[HPE Hawk|Hawk]], [[Vulcan|Vulcan]] | | [[HPE Hawk|Hawk]], [[Vulcan|Vulcan]] | ||
|- | |||
| [[Threadspotter|Threadspotter]] | |||
| | |||
| | |||
|- | |||
| [[Trace Analyzer and Collector|Trace_Analyzer_and_Collector]] | |||
| | |||
| | |||
|- | |||
| [[Vampir|Vampir]] | |||
| | |||
| | |||
|- | |||
| [[VTune|VTune]] | |||
| | |||
| | |||
|- | |- | ||
|} | |} | ||
Latest revision as of 14:27, 20 April 2023
Note: This page is in progress. You might want to look at the corresponding category page for additional tools not listed here, yet: https://kb.hlrs.de/platforms/index.php/Category:Performance_Analyzer
There are several tools to analyse the performance of your application. Some are pre-installed on our systems and ready to use. Please see the documentation to get more details of every tool.
Warning: Please make sure to always set MPI_SHEPHERD=true when using performance analysis tools with MPT MPI. Otherwise you might crash the nodes you are working on.
| Tool | Purpose | Available on |
|---|---|---|
| Advisor | threading assistant | Hawk |
| Darshan | tracing IO performance of mpi programms | Hawk |
| Extrae | record MPI communication events | Hawk |
| Kojak | ||
| LIKWID | ||
| MpiP | simple MPI profiling | Hawk |
| OPT | ||
| Paraver | ||
| Scalasca | ||
| Score-P | tracing and sampling of MPI and Open MP parallel applications | Hawk, Vulcan |
| Threadspotter | ||
| Trace_Analyzer_and_Collector | ||
| Vampir | ||
| VTune |