Use cases for profiling tools

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Revision as of 07:52, 9 June 2011 (view source) Roczei (Talk | contribs) (→Profilers) ← Older edit		Revision as of 07:57, 9 June 2011 (view source) Roczei (Talk | contribs) (→Profilers) Newer edit →
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	* Cray Performance Analysis Tools		* Cray Performance Analysis Tools
	* DewizPat		* DewizPat
		+	* [http://www.scalasca.org/ Scalasca]
		+	* Vampir VNG
		+	* [http://www.icewalkers.com/Linux/Software/526120/Visual-Performance-Analyzer.html Visual Performance Analyzer]
	*[[links]]		*[[links]]

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Revision as of 07:57, 9 June 2011

Debuggers

• MPI
  • for Microsoft Visual Studio: The HPC Debugger is an add-in for Visual Studio that helps launch remote debugging sessions for MPI or SOA applications running on a Microsoft HPC cluster.
• C, C++
  • Totalview
  • VisualAge C++
• Fortran
  • Absoft
  • Ftnchek
• CUDA
  • CUDA-GDB
• Valgrind
• GDB
• Portland Group Cluster Development Kit
• DDD
• links

Profilers

• MemoryScape
• GNU gprof
• tprof
• Profiling HPC Applications
• SunTM Studio Performance Tools http://www.hpc.dtu.dk/development/SunStudio9/mr/READMEs/analyzer.html
• IBM HPC Toolkit http://www.idris.fr/su/Scalaire/vargas/hpct/hpct_guide.pdf
• IPM
• hpmcount
• nmon
• Alinea OPT
• CEPBA-Tools
• Cray Performance Analysis Tools
• DewizPat
• Scalasca
• Vampir VNG
• Visual Performance Analyzer

• links

Use cases

• Valgrind: http://wiki.bath.ac.uk/display/HPC/Debugging#Debugging-Valgrind
• GDB: http://wiki.bath.ac.uk/display/HPC/Debugging#Debugging-GDB
• GNU gprof: http://wiki.bath.ac.uk/display/HPC/Debugging#Debugging-GNUgprofTheGNUprofiler
• good overview (gprof, tprof, hpmcount, nmon, gdb, pgdb, totalview): http://www.hpc.lsu.edu/training/20071011/intro-to-debugging-and-profiling-bde.pdf
• links