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IN CONSTRUCTION

This event is supported by INRIA, UIUC, NCSA, ANL, as well as by EDF

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Schedule

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Workshop Day 1

Wednesday June 13th

 

 

 

 

 

 

 

 

 

 

ALL TITLES ARE TEMPORARY 

 

Registration

08:00

 

 

 

 

 

Welcome and Introduction

08:30

Marc Snir + Franck Cappello

INRIA&UIUC

Background

Welcome, Workshop objectives and organization


 

08:45

 

Bertrand Braunschweig

 

INRIA

Background

 

Welcome to INRIA Rennes

 

 

 

09:00

Thierry Priol

INRIA

Background

HPC @ INRIA (update)

 

Sustained Petascale
Chair: Gabriel Antoniu

09:15

Bill Kramer

NCSA

Background

Blue Waters UPDATE


 

09:45

François Bodin

INRIA

Background

OpenACC

 

 

10:15

Break

 

 

 

 


10:45

Thom Dunning

NCSA

Background

Blue Waters Applications and Scalability/Performance Challenges

 

 

11:15

Marc Snir

ANL

Background

BlueGene Q: First impression

 

 

11:45

Robert Ross

ANL

Background

BIG DATA

 

 

12:15

Lunch

 

 

 

 

 

13:30

Robert Ross

ANL

Background

Storage Architectures and Abstractions for Exascale Systems


 

14:00

Paul Hovland

ANL

Background

An Overview of Applied Math Activities at Argonne.

 

 

14:30

George Bosilca

UTK/ICL

Background

Enabling Software Fault Tolerance in MPI

 

 

15:00

Break

 

 

 

 

System software
Chair: Yves Robert

15:30

Franck Cappello

INRIA&UIUC

Joint Results

Introduction of the activities in System

 

 

15:45

Ana Gainaru

UIUC & NCSA

Joint Results

Signal Analysis for Modeling the Normal and Faulty Behavior of Large-scale HPC Systems

 

 

16:15

Thomas Ropars

EPFL

Joint Results

On Distributed Recovery for Send-Deterministic-Aware MPI Applications

 

 

16:45

Leonardo Bautista Gomez

Titech

Joint Results

Fast checkpoint restart for sustained petascale computing: Opportunities and directions.

 

 

17:15

Olivier Gluck

INRIA

Joint Results

Reducing energy consumption of fault tolerance algorithms

 

 

 

 

 

 

 

 

 

18:30

Dinner at SilverCreek

 

 

Buses will depart from the Hampton Inn at 6:30 PM
402 North Race Street  Urbana, IL 61801, (217) 328-3402

 

 

 

 

 

 

 

 

Workshop Day 2

Thursday June 14th

 

 

 

 

 

 

 

 

 

 

 

 

System Software cont.
Chair: Torsten Hoefler

08:30

Michele Buttler and Bill Kramer

NCSA

Background

Storage system issues for sustained petascale systems

 

 

09:00

Gabriel Antoniu & Matthieu Dorrier

INRIA

Joint Results

Update on Damaris: How CM1 Scales Linearly up to (Almost) 10K Cores And What Comes Next

 

Numerical Library
Chair: Jean Roman

09:30

Bill Gropp

UIUC

Joint Results

Introduction of the activity in Numerical Algorithms and Libraries

 

 

09:40

Luc Giraud

INRIA

Joint Results

Towards robust numerical linear solvers for large scale simulation

 

 

10:15

Break

 

 

 

 

 

10:45

Laura Grigori

INRIA

Joint Early Results

Hybrid scheduling and communication avoiding for CALU

 

 

11:20

Sébastien Fourestier, Harshitha Menon

INRIA

Joint Early Results

Latest improvements to Scotch and ongoing collaborations

 

 

11:55

Yves Robert

INRIA

Background

Linear algebra kernels on petascale/exascale platforms: scheduling issues

 

 

12:30

Lunch

 

 

 

 

 

 

 

 

 

 

 

Numerical Lib. Cont.
Chair: Bill Gropp

14:00

Marc Baboulin

INRIA

Joint Early Results

A parallel tiled solver for dense symmetric indefinite systems on multicore architectures

 

 

14:30

Daisuke Takahashi & Alex Yee

U. Tsukuba

Joint Results

A Scalable Parallel Algorithm for 3-D FFT

 

Programming environments
Chair: Rajeev Thakur

15:00

Sanjay Kale

UIUC

Joint Early Results

Some progress highlights for Charm++

 

 

15:30

Julien Bigot / Christian Perez

INRIA

Joint Early Results

Modularizing an FFT library with Charm++ & HLCM: combining performance and portability

 

 

16:00

Break

 

 

 

 

 

16:30

Alexandre Duchateau

UIUC

Joint Early Results

Generation and Tuning of parallel solutions for linear algebra equations

 

 

17:00

Laercio Pilla, Jean François Mehaud

INRIA

Joint Early Results

Topology-Aware Load Balancing for Parallel Applications on Multi-Core
Systems and Beyond

 

 

17:30

Emmanuel Jeannot

INRIA

Joint Early Results

Process placement on multicore. Load balancing in Charm++ and comparison of TreeMatch with graph partitioners

 

 

18:00

Franck Cappello & Marc snir

INRIA &UIUC & ANL

 

Preparation of the working groups

 

 

 

 

 

 

 

 

 

19:00

Dinner at NCSA Lobby

 

 

Viz demo and Petascale Facility tour.
Appetizer 6PM, Diner 6:30-7:30

 

 

 

 

 

 

 

 

Workshop Day 3

Friday June 15th

 

 

 

 

 

 

 

 

 

 

 

 

 

8:50

Franck Cappello & Marc snir

Auditorium

 

Indications for working groups
Q&A about collaboration implementation

 

Working groups

9:00- 10:30

Bill Gropp

NCSA 1030

 

Numerical libraries (Laura Grigori, Yves Robert, Sebastien Lefourestier + Paul Hovland + Wen-Mei Hwu, Marc Baboulin, Alexandre Duchateau, Daisuke Takahashi, Alex Yee + Torsten Hoefler, etc....)

 

 

9:00 - 10:30

Marc Snir

NCSA 1040

 

I/O (Bill Kramer + Gabriel Antoniu + Matthieu Dorrier + Michele Buttler + Brett Bode + Rajeev Thakur + Rob Ross + Pavan Balaji + Franck Cappello, Olivier Gluck...)

 

 

10:30

Break

 

 

 

 

 

11:00 - 12:30

Sanjay Kale

NCSA 1030

 

Programming models (Jean Francois Mehaut, Sebastien Fourestier, Chrsitian Perez, Emmanuel Jeannot, Pavan Balaji + Wen-Mei Hwu, Torsten Hoefler, ...)

 

 

11:00 - 12:30

Franck Cappello

NCSA 1040

 

Resilience: resilient algorithms (Bill Gropp, Yves Robert, Laura Grigori+ Marc Baboulin, ...)
and resilient systems (Bill Kramer, Marc Snir, Ana Gainaru, Leonardo Bautista,
Yves Robert + Rajeev Thakur + Thomas Ropars, Esteban Meneses, Olivier Gluck...)

 

 

12:30

Adjourn

 

 

 

 

 

13:00

Lunch

 

 

 

 

 

 

 

14:30 - 18:00

 

 

 

Informal working groups

 

 

19:00

Dinner at Ribeye

 

 

Buses will depart from the Hampton Inn at 6:45 PM
1701 S. Neil St,

 

Abstracts

TBD.

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