Totalview® for HPC User Guide : PART II Debugging Tools and Tasks : Chapter 15 Debugging Strategies for Parallel Applications
Chapter 15 Debugging Strategies for Parallel Applications
This chapter provides tips and strategies for debugging parallel programs, including:
• "General Parallel Debugging Tips"
— "Breakpoints, Stepping, and Program Execution"
— "Viewing Processes, Threads, and Variables"
— "Restarting from within TotalView"
— "Attaching to Processes Tips"
• "MPI Debugging Tips and Tools"
— "MPI Display Tools"
— "MPICH Debugging Tips"
• "IBM PE Debugging Tips"
 
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A general discussion on ways to simplify the debugging of complex, multi-threaded and multi-process applications