The paragon performance monitoring environment
Proceedings of the 1993 ACM/IEEE conference on Supercomputing
Performance Measurement Intrusion and Perturbation Analysis
IEEE Transactions on Parallel and Distributed Systems
The "Annai" environment for portable distributed parallel programming
HICSS '95 Proceedings of the 28th Hawaii International Conference on System Sciences
Gprof: A call graph execution profiler
SIGPLAN '82 Proceedings of the 1982 SIGPLAN symposium on Compiler construction
The Annai/PMA performance monitor and analyzer
MASCOTS '96 Proceedings of the 4th International Workshop on Modeling, Analysis, and Simulation of Computer and Telecommunications Systems
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The Annai integrated tool environment helps exploit the inherent power of distributed-memory parallel computers with standardized languages and convenient programming support. Portable application development is supported in High Performance Fortran and/or with explicit message-passing, using MPI as the machine interface. Integration within a unified tool environment allows the performance monitor and analyzer (PMA) component to interact with source code browsers and the loaded executable on the same terms as when using the parallel debugger. Data distribution and other program information furnished by the parallelization support and compilation systems is also exploited for additional insight. Powerful, directed analysis and interactive graphical summaries address scalability, while detailed charts of the time-varying behavior of individual processes and communication events can also be browsed when desired, always retaining essential reference to the original program source code.