This article describes a system of MPI-tests that collects statistics on delays during message transmitting through communications of multiprocessor or cluster and Graphic User Interface (GUI) to visualize it. The system is capable to imitate communication activity level and to count delays for targeted messages passing. A cluster with 940 multicore processors has been tested. © 2008 Springer-Verlag Berlin Heidelberg.
CITATION STYLE
Salnikov, A. N., & Andreev, D. Y. (2008). An MPI-based system for testing multiprocessor and cluster communications. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 5205 LNCS, pp. 332–333). https://doi.org/10.1007/978-3-540-87475-1_48
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