A Scalable Approach to MPI Application Performance Analysis

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A scalable approach to performance analysis of MPI applications is presented that includes automated source code instrumentation, low overhead generation of proﬁle and trace data, and database management of performance data. In addition, tools are described that analyze large-scale parallel proﬁle and trace data. Analysis of trace data is done using an automated pattern-matching approach. Examples of using the tools on large-scale MPI applications are presented.

Shirley Moore, Felix Wolf, Jack Dongarra, Sameer S

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Analyze Large-scale Parallel | MPI Applications | PVM 2005 | Trace Data |

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Added	28 Jun 2010
Updated	28 Jun 2010
Type	Conference
Year	2005
Where	PVM
Authors	Shirley Moore, Felix Wolf, Jack Dongarra, Sameer Shende, Allen D. Malony, Bernd Mohr

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A Scalable Approach to MPI Application Performance Analysis

Analyze Large-scale Parallel | MPI Applications | PVM 2005 | Trace Data |

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