Petascale Tools Workshop 2014

Monday, August 4, 2014
Talks

7:30 - 8:30am

Breakfast

Session 1

8:30 - 9:00am

Binary Code is Not Easy	abstract
Xiaozhu Meng, Emily Gember-Jacobson, and Bill Williams, University of Wisconsin	pptx

9:00 - 9:30am

HPCToolkit	abstract
John Mellor-Crummey, Rice University	pdf

9:30 - 10:00am

A Hybrid Approach to Application Instrumentation	abstract
Ashay Rane, Leonardo Fialho, and Jim Browne, University of Texas	pdf

10:00 - 10:30am

Break

Session 2

10:30 - 11:00am

Toward Exascale Tool Infrastructure	abstract
Dorian Arnold, University of New Mexico	pdf

11:00 - 11:30am

The Hybrid Model: Experiences at Extreme Scale	abstract
Ben Welton, University of Wisconsin	pptx

11:30 - 12:00pm

Catching Idlers with Ease: A Lightweight Wait-State Profiler for MPI Programs	abstract
Daniel Lorenz, German Research School for Simulation Sciences	pdf

12:00 - 1:30pm

Lunch

Session 3

1:30 - 2:00pm

Ordering Traces Logically to Identify Lateness in Parallel Programs	abstract
Martin Schulz, LLNL	pdf

2:00 - 2:30pm

Advanced Features in Score-P and Scalasca	abstract
David Böhme, German Research School for Simulation Sciences	pdf

2:30 - 3:00pm

On-line Application-specific Tuning with the Periscope Tuning Framework and the MPI Tools Interface	abstract
Isaías Comprés, Technical University of Munich	pdf

3:00 - 3:30pm

Break

Session 4

3:30 - 4:00pm

Analyses and Parallelization Optimizations of Weather Codes	abstract
Jesus Labarta, Barcelona Supercomputer Center	pdf

4:00 - 4:30pm

Unification of Static Analysis and Runtime Measurement for Optimization: Enhancement of Vectorization	abstract
Ashay Rane, Leonardo Fialho, Chris Newburn, Rakesh Krishnaiyer, and Zakhar Matveev, University of Texas	pdf

4:30 - 5:00pm

Tools for Visualizing Network Traffic and Inter-Job Interference	abstract
Abhinav Bhatele, LLNL	pdf