27 Dynaprof PPTs View free & download

PAPI and Dynaprof PowerPoint PPT Presentation

PAPI and Dynaprof - Understanding the behavior of the application. Identification ... IBM Nighthawk, 16-way Power 3, 375MHz. FP Results/Clock: 4 (1.5 Gflips) Caches: 32K/64K, 8MB ...

Understanding the behavior of the application. Identification ... IBM Nighthawk, 16-way Power 3, 375MHz. FP Results/Clock: 4 (1.5 Gflips) Caches: 32K/64K, 8MB ...

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Dynaprof and PAPI A Tool for Dynamic Runtime Instrumentation and Performance Analysis PowerPoint PPT Presentation

Dynaprof and PAPI A Tool for Dynamic Runtime Instrumentation and Performance Analysis - Dynaprof and PAPI. A Tool for Dynamic Runtime Instrumentation and Performance Analysis ... Popularized by James Larus with EEL: An Executable Editor Library at ...

Dynaprof and PAPI. A Tool for Dynamic Runtime Instrumentation and Performance Analysis ... Popularized by James Larus with EEL: An Executable Editor Library at ...

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Dynaprof Evaluation Report PowerPoint PPT Presentation

Dynaprof Evaluation Report - Camel overhead very high. Only instrumented main. LU overhead really low? ... CAMEL: FAILED. Instrumenting main caused too much application perturbation ...

Camel overhead very high. Only instrumented main. LU overhead really low? ... CAMEL: FAILED. Instrumenting main caused too much application perturbation ...

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Performance Instrumentation and Measurement for Terascale Systems PowerPoint PPT Presentation

Performance Instrumentation and Measurement for Terascale Systems - Make collection of run-time performance data easy by: ... PAPI (http://icl.cs.utk.edu/papi/) OPARI (http://www.fz-juelich.de/zam ...

Make collection of run-time performance data easy by: ... PAPI (http://icl.cs.utk.edu/papi/) OPARI (http://www.fz-juelich.de/zam ...

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Performance Instrumentation and Measurement for Terascale Systems - Performance Instrumentation and Measurement for Terascale Systems ... E.g., Pixie, ATOM, EEL, PAT. Dynamic instrumentation. DyninstAPI. Types of Measurements ...

Performance Instrumentation and Measurement for Terascale Systems ... E.g., Pixie, ATOM, EEL, PAT. Dynamic instrumentation. DyninstAPI. Types of Measurements ...

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Performance%20Optimization:%20Simulation%20and%20Real%20Measurement PowerPoint PPT Presentation

Performance%20Optimization:%20Simulation%20and%20Real%20Measurement - Detailed Relation to Source (Code, Data Structure) Runtime Numbers ... Relation of Events to Data Objects/Structures. More Optional Simulation (TLB, HW Prefetch) ...

Detailed Relation to Source (Code, Data Structure) Runtime Numbers ... Relation of Events to Data Objects/Structures. More Optional Simulation (TLB, HW Prefetch) ...

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TAU%20Parallel%20Performance%20System%20DOD%20UGC%202004%20Tutorial%20%20%20%20Part%202:%20TAU%20Components%20and%20Usage PowerPoint PPT Presentation

TAU%20Parallel%20Performance%20System%20DOD%20UGC%202004%20Tutorial%20%20%20%20Part%202:%20TAU%20Components%20and%20Usage - make clean install. Configuring TAU. Creates arch /lib/Makefile.tau options stub Makefile ... configure arch=IRIX64 CC % make clean; make install ...

make clean install. Configuring TAU. Creates arch /lib/Makefile.tau options stub Makefile ... configure arch=IRIX64 CC % make clean; make install ...

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Tools for Performance Discovery and Optimization Sameer Shende, Allen D. Malony, Alan Morris, Kevin Huck University of Oregon {sameer, malony, amorris, khuck}@cs.uoregon.edu M52: Adaptive Tools and Frameworks for High Performance Numerical - Tools for Performance Discovery and Optimization Sameer Shende, Allen D. Malony, Alan Morris, Kevin Huck University of Oregon {sameer, malony, amorris, khuck}@cs ...

Tools for Performance Discovery and Optimization Sameer Shende, Allen D. Malony, Alan Morris, Kevin Huck University of Oregon {sameer, malony, amorris, khuck}@cs ...

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The TAU Performance Technology for Complex Parallel Systems (Performance Analysis Bring Your Own Code Workshop, Building 1103 Room 236, NASA Stennis Space Center, MS 39529) Sameer Shende, Allen D. Malony, Robert Bell University of Oregon {sameer, - Outline Motivation Part I: Overview of TAU and PDT Performance Analysis and Visualization with TAU Pprof Paraprof Performance Database Part II: Using TAU ...

Outline Motivation Part I: Overview of TAU and PDT Performance Analysis and Visualization with TAU Pprof Paraprof Performance Database Part II: Using TAU ...

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Allen D. Malony, Sameer S. Shende, Robert Bell Kai Li, Li Li, Kevin Huck, Nick Trebon PowerPoint PPT Presentation

Allen D. Malony, Sameer S. Shende, Robert Bell Kai Li, Li Li, Kevin Huck, Nick Trebon - Tested on SAGE, POP, ESMF, PET benchmarking codes. Full PDB 2.0 ... timers classified in groups (apps, mesh, ...) timer groups are managed by TAU groups ...

Tested on SAGE, POP, ESMF, PET benchmarking codes. Full PDB 2.0 ... timers classified in groups (apps, mesh, ...) timer groups are managed by TAU groups ...

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TAU%20Performance%20Toolkit%20(WOMPAT%20OpenMP%20Lab%20Sessions)%20Sameer%20Shende,%20Allen%20D.%20Malony,%20Robert%20Bell%20University%20of%20Oregon%20{sameer,%20malony,%20bertie}@cs.uoregon.edu - Experiment trials describing instrumentation and measurement requirements ... Performance data mapping between software levels. The TAU Performance System ...

Experiment trials describing instrumentation and measurement requirements ... Performance data mapping between software levels. The TAU Performance System ...

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Sameer Shende, Allen D. Malony, and Alan Morris PowerPoint PPT Presentation

Sameer Shende, Allen D. Malony, and Alan Morris - Title: The TAU Performance System Author: Allen D. Malony Last modified by: Sameer Shende Created Date: 9/25/2002 6:39:41 PM Document presentation format

Title: The TAU Performance System Author: Allen D. Malony Last modified by: Sameer Shende Created Date: 9/25/2002 6:39:41 PM Document presentation format

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TAU Performance System Sameer Shende, Allen D. Malony University of Oregon {sameer, malony}@cs.uoregon.edu Workshop Jan 9-10, 2006. Classroom 1, T 1889, LLNL - ... and visualization Portable performance profiling ... and hotspots Implemented through ... periodically Online performance monitoring ...

... and visualization Portable performance profiling ... and hotspots Implemented through ... periodically Online performance monitoring ...

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Performance Tuning Using Hardware Counter Data PowerPoint PPT Presentation

Performance Tuning Using Hardware Counter Data - General design of PAPI 15 minutes. PAPI high-level interface 15 minutes ... Hardware Counters ... Encourage vendors to provide hardware and OS support for ...

General design of PAPI 15 minutes. PAPI high-level interface 15 minutes ... Hardware Counters ... Encourage vendors to provide hardware and OS support for ...

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The Dynamic Probe Class Library An Infrastructure for Developing Instrumentation for Performance Too PowerPoint PPT Presentation

The Dynamic Probe Class Library An Infrastructure for Developing Instrumentation for Performance Too - difficult to get near peak performance, why? Complex architectures mean complex tools ... impossible with 3rd party libraries. History of Dyninst / DPCL ...

difficult to get near peak performance, why? Complex architectures mean complex tools ... impossible with 3rd party libraries. History of Dyninst / DPCL ...

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Performance and Memory Evaluation using the TAU Performance System Sameer Shende, Allen D. Malony, Alan Morris University of Oregon {sameer, malony, amorris}@cs.uoregon.edu Holger Brunst, Wolfgang Nagel T.U. Dresden {holger.brunst, - Classes and templates. Statement-level blocks. Support for user-defined events ... f95parse *.f omerged.pdb I/usr/local/mydir R free. Instrument the program: ...

Classes and templates. Statement-level blocks. Support for user-defined events ... f95parse *.f omerged.pdb I/usr/local/mydir R free. Instrument the program: ...

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Performance Optimization and Tools for HPC Architectures using TAU (PET Training Course conducted at ERDC, Vicksburg, MS) Sameer Shende, Allen D. Malony University of Oregon {sameer, malony}@cs.uoregon.edu - (PET Training Course conducted at ERDC, Vicksburg, MS) Sameer Shende, Allen D. Malony ... LINUXTIMERS Use fast x86 Linux timers. ERDC 10/4/2004. 16 ...

(PET Training Course conducted at ERDC, Vicksburg, MS) Sameer Shende, Allen D. Malony ... LINUXTIMERS Use fast x86 Linux timers. ERDC 10/4/2004. 16 ...

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Allen D. Malony, Sameer Shende, Robert Ansell-Bell PowerPoint PPT Presentation

Allen D. Malony, Sameer Shende, Robert Ansell-Bell - map features/methods to existing complex system types ... PCL (Performance Counter Library) (ZAM, Germany) PAPI (Performance API) (UTK, Ptools Consortium) ...

map features/methods to existing complex system types ... PCL (Performance Counter Library) (ZAM, Germany) PAPI (Performance API) (UTK, Ptools Consortium) ...

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High Performance Computing and Trends, Enhancing Performance, Measurement Tools, - High Performance Computing and Trends, Enhancing Performance, Measurement Tools,

High Performance Computing and Trends, Enhancing Performance, Measurement Tools,

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Summary Presentation (3/24/2005) PowerPoint PPT Presentation

Summary Presentation (3/24/2005) - Useful to examine in order to extract important performance factors ... There are various incarnations of GOMS with different assumptions useful for ...

Useful to examine in order to extract important performance factors ... There are various incarnations of GOMS with different assumptions useful for ...

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Parallel Performance Wizard: Measurement Module PowerPoint PPT Presentation

Parallel Performance Wizard: Measurement Module - Record statistical information about execution time or ... Stephane Eranian's PerfMon kernel patch for Linux (included) Linux 2.4,2.6. Intel Itanium I & II ...

Record statistical information about execution time or ... Stephane Eranian's PerfMon kernel patch for Linux (included) Linux 2.4,2.6. Intel Itanium I & II ...

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The TAU Performance Technology for Complex Parallel Systems (Performance Analysis Bring Your Own Code Workshop, NRL Washington D.C.) Sameer Shende, Allen D. Malony, Robert Bell University of Oregon {sameer, malony, bertie}@cs.uoregon.edu - Event trace is a time-sequenced stream of event records ... Atomic events (e.g., size of memory allocated ... Trace merging and clock adjustment (if necessary) ...

Event trace is a time-sequenced stream of event records ... Atomic events (e.g., size of memory allocated ... Trace merging and clock adjustment (if necessary) ...

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Allen D' Malony, Sameer S' Shende, Robert Bell Kai Li, Li Li, Kevin Huck, Nick Trebon - Many factors to consider in problem solving process ... Overture. Radiation diffusion (KULL) C automatic instrumentation, callpath profiling ...

Many factors to consider in problem solving process ... Overture. Radiation diffusion (KULL) C automatic instrumentation, callpath profiling ...

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Workshop on Performance Tools for Petascale Computing PowerPoint PPT Presentation

Workshop on Performance Tools for Petascale Computing - Workshop on Performance Tools for Petascale Computing. 9:30 10:30am, Tuesday, ... Support for memory profiling (headroom, malloc/leaks) ...

Workshop on Performance Tools for Petascale Computing. 9:30 10:30am, Tuesday, ... Support for memory profiling (headroom, malloc/leaks) ...

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TAU: Performance Technology for Productive, High Performance Computing Sameer Shende University of O - TAU: Performance Technology for Productive, High Performance Computing Sameer Shende University of O

TAU: Performance Technology for Productive, High Performance Computing Sameer Shende University of O

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Workshop on Performance Tools for Petascale Computing - Build information. Job submission information. Two methods for acquiring metadata: ... Abstraction / automation of data mining operations ...

Build information. Job submission information. Two methods for acquiring metadata: ... Abstraction / automation of data mining operations ...

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Overview of DynTG PowerPoint PPT Presentation

Overview of DynTG - A release should be available 'in the next few weeks' as of 5/26/2005 according to developers ... Architecture handles both post-mortem and runtime analysis ...

A release should be available 'in the next few weeks' as of 5/26/2005 according to developers ... Architecture handles both post-mortem and runtime analysis ...

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Dynaprof PowerPoint PPT Presentations