Abstract
In version 5.0 the OpenMP specification [4] will define a tool interface (OMPT) that allows monitoring tools to gain insights into implementation specific information about the execution behavior of an OpenMP application. The OMPT interface provides information about certain events during the execution, but also allows to query the OpenMP runtime about state and stack frame information.
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An implementation is available at https://git.rwth-aachen.de/OpenMPTools/OMPT-Multiplex.
References
OpenMP Architecture Review Board: TR4: OpenMP Version 5.0 Preview 2. http://www.openmp.org/wp-content/uploads/openmp-tr6.pdf
Schulz, M., de Supinski, B.R.: PNMPI tools: a whole lot greater than the sum of their parts. In: Proceedings of the 2007 ACM/IEEE Conference on Supercomputing. SC 2007, pp. 1–10 (2007)
OpenMP Affinity Tool. https://git.rwth-aachen.de/OpenMPTools/OMPT-Affinity-tool
Lorenz, D., Dietrich, R., Tschüter, R., Wolf, F.: A comparison between OPARI2 and the OpenMP tools interface in the context of Score-P. In: Proceedings of the 10th International Workshop on OpenMP (IWOMP), Salvador, Brazil, September 2014. LNCS, vol. 8766, pp. 161–172. Springer International Publishing (2014)
Adhianto, L., Banerjee, S., Fagan, M., Krentel, M., Marin, G., Mellor-Crummey, J., Tallent, N.R.: HPCToolkit: tools for performance analysis of optimized parallel programs. In: Concurrency and Computation: Practice and Experience, pp. 685–701 (2010)
Protze, J., Hahnfeld, J., Ahn, D.H., Schulz, M., Müller, M.S.: OpenMP tools interface: synchronization information for data race detection. In: Scaling OpenMP for Exascale Performance and Portability - 13th International Workshop on OpenMP, IWOMP 2017, Stony Brook, NY, USA, September 20–22, 2017, Proceedings, pp. 249–265 (2017)
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Protze, J., Cramer, T., Convent, S., Müller, M.S. (2019). OMPT-Multiplex: Nesting of OMPT Tools. In: Niethammer, C., Resch, M., Nagel, W., Brunst, H., Mix, H. (eds) Tools for High Performance Computing 2017. PTHPC 2017. Springer, Cham. https://doi.org/10.1007/978-3-030-11987-4_5
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DOI: https://doi.org/10.1007/978-3-030-11987-4_5
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