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2009 Parallel, Distributed and Network-based Processing
Verifying Causality between Distant Performance Phenomena in Large-Scale MPI Applications
Weimar, Germany
February 18-February 20
ISBN: 978-0-7695-3544-9
| ASCII Text | x | ||
| Marc-Andre Hermanns, Markus Geimer, Felix Wolf, Brian J.N. Wylie, "Verifying Causality between Distant Performance Phenomena in Large-Scale MPI Applications," 16th Euromicro Conference on Parallel, Distributed and Network-Based Processing (PDP 2008), pp. 78-84, 2009 Parallel, Distributed and Network-based Processing, 2009. | |||
| BibTex | x | ||
| @article{ 10.1109/PDP.2009.50, author = {Marc-Andre Hermanns and Markus Geimer and Felix Wolf and Brian J.N. Wylie}, title = {Verifying Causality between Distant Performance Phenomena in Large-Scale MPI Applications}, journal ={16th Euromicro Conference on Parallel, Distributed and Network-Based Processing (PDP 2008)}, volume = {0}, year = {2009}, issn = {1066-6192}, pages = {78-84}, doi = {http://doi.ieeecomputersociety.org/10.1109/PDP.2009.50}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, } | |||
| RefWorks Procite/RefMan/Endnote | x | ||
| TY - CONF JO - 16th Euromicro Conference on Parallel, Distributed and Network-Based Processing (PDP 2008) TI - Verifying Causality between Distant Performance Phenomena in Large-Scale MPI Applications SN - 1066-6192 SP78 EP84 A1 - Marc-Andre Hermanns, A1 - Markus Geimer, A1 - Felix Wolf, A1 - Brian J.N. Wylie, PY - 2009 KW - Performance Prediction KW - Causality of Performance Phenomena KW - Performance analysis KW - Performance Simulation KW - Large-scale VL - 0 JA - 16th Euromicro Conference on Parallel, Distributed and Network-Based Processing (PDP 2008) ER - | |||
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/PDP.2009.50
In message-passing applications, the temporal or spatial distance between cause and symptom of a performance problem constitutes a major difficulty in deriving helpful conclusions from performance data. Just knowing the locations of wait states in the program is often insufficient to understand the reason for their occurrence.
Index Terms:
Performance Prediction, Causality of Performance Phenomena, Performance analysis, Performance Simulation, Large-scale
Citation:
Marc-Andre Hermanns, Markus Geimer, Felix Wolf, Brian J.N. Wylie, "Verifying Causality between Distant Performance Phenomena in Large-Scale MPI Applications," pdp, pp.78-84, 2009 Parallel, Distributed and Network-based Processing, 2009
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