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

Main Topics

Schedule

             Speaker

Affiliation

Type of presentation

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Workshop Day 1

Monday June 27th

 

 

 

 

 

 

 

 

 

 

 

 

Registration

08:30

 

 

 

 

 

Welcome and Introduction

09:00

Marc Snir + Franck Cappello

INRIA&UIUC

Background

Welcome Workshop objectives and organization

 

 

09:15

François Sillion / Jean Roman

INRIA

Background

INRIA and HPC

 

Keynote
Chair: Marc Snir

09:30

Don Wuebbles

UIUC

Joint Results

Taking the science of climate change to exascale

 

 

10:30

Break

 

 

 

 

From Petascale to Exascale
Chair: Bill Kramer

11:00

Jean-François Mehaut

INRIA

Background

Mont-Blanc, European scalable and power efficient HPC platform based on low-power embedded technology

DW talk for INRIA.pptx

 

11:30

Michel Kern

 

Background

"La Maison de la Simulation"


 

 

 

12:00

Marc Snir and Franck Cappello, INRIA&UIUC

 

Joint Results

Joint-Lab 2010-2011 activity report

 

 

12:30

Lunch

 

 

 

 

 

 

 

 

 

 

 

System software
Chair: Bruno Gaujal

14:00

Bill Kramer

UIUC

Background

BlueWaters

 

 

14:30

Franck Cappello

INRIA&UIUC

Joint Results

Introduction of the activities in System

 

 

14:40

Gabriel Antoniu / Matthieu Dorier

INRIA

Joint Results

Damaris: Leveraging Multicore Parallelism to Mask I/O Jitter (ACM ICS Student Competition Awardee)

 

 

15:10

Break

 

 

 

 

Chair: Franck Cappello

15:40

Mathias Jacquelin

INRIA

Joint Results

Comparing archival policies for BLUE WATERS

 

 

16:10

Derrick Kondo/Ana Gainaru

UIUC

Joint Results

Modeling and Tolerating Heterogeneous Failures in Large Parallel Systems (to be presented as ACM/IEEE SC11)

 

 

16:40

Leonardo Bautista Gomez

INRIA&Titech

Joint Results

Fault Tolerance Interface: Over 100Tflops earthquake simulations using more than 1000 GPUs on TSUBAME2.0 (to be presented as ACM/IEEE SC11, top score student paper, special recognition certificate)

 

 

17:10

Amina Guermouche

INRIA

Joint Results

HydEE: A Cluster-Based Hybrid Checkpointing Protocol for MPI Applications

 

 

 

 

 

 

 

 

Workshop Day 2

Tuesday June 28th

 

 

 


 

 

 

 

 

 

 

 

System Software cont.
Chair: Philippe Navaux

09:00

Bogdan Nicolae

INRIA

Joint Results

BlobCR: Ef?cient Checkpoint-Restart for HPC Applications on IaaS Clouds using Virtual Disk Image Snapshots (to be presented as ACM/IEEE SC11)

 

 

09:30

Frederic Vivien

INRIA

Joint Results

Checkpointing strategies for parallel jobs (to be presented as ACM/IEEE SC11)

 

Programming models
Chair: Sanjay Kale

10:00

Sanjay Kale

UIUC

Joint Results

Introduction of the activity in Programming Models

 

 

10:10

Emmanuel Jeannot

INRIA

Joint Early Results

Topology and communication-aware load balancing

 

 

10:40

Break

 

 

 

 

 

11:10

Jean-François Méhaut

INRIA

Joint Early Results

Improving Parallel System Performance with a NUMA-aware Load Balancer

 

 

11:40

Julien Bigot

INRIA

Joint Early Results

Gluon+: turning Charm+ applications into components

 

 

12:10

Lunch



 

 

 

 

 

 

 

 

 

Exascale
Chair:Denis Trystram

13:30

Dimitri Komatitsch

INRIA

Background

Solving large inverse problems in seismology using hybrid computing

 

Libraries
Chair: Bill Gropp

14:00

Bill Gropp

UIUC

Joint Results

Introduction of the activities in Numerical Libraries

 

 

14:10

Laura

INRIA

Joint Early Results

Performance tuning through locality and advanced scheduling of novel algorithms in linear algebra

 

 

14:40

François Pelegrini

INRIA

Joint Early Results

Experiments in Charm++ with advanced partitioning features of Scotch

 

 

15:10

Marc Baboulin

INRIA

Joint Early Results

Fast linear system solvers for hybrid CPU/GPU architectures

 

 

15:40

Break

 

 

 

 

Chair: Laura Grigori

16:10

Jocelyne Ehrel

INRIA

Joint Early Results

Deflated parallel GMRES

 

 

16:40

Torsten Hoefler

UIUC

Joint Early Results

Modeling and Improving the 3D-FFT efficiency on parallel systems

 

 

17:10

Jean-Roman/Luc Giraud

INRIA

Potential collaboration

Preliminary investigations on linear solvers naturally resilient

 

 

17:40

Franck & Marc

INRIA&UIUC

Preparation of Day3

 

 

 

18:10

Franck & Marc

INRIA&UIUC

Closing

 

 

 

 

 

 

 

 

 

 

19:00

Banquet

 

 

Restaurant la corne d'or, 159, route de Chartreuse, 38700 CORENC
Tél : 04 38 86 62 36 - Fax : 04 38 86 62 37 email : info@cornedor.fr - site : www.cornedor.fr

 

 

 

 

 

 

 

 

Workshop Day 3

Wednesday June 29th

 

 

 

 

 

 

 

 

 

 

 

 

Working groups

9:00

 

 

 

 

 

 

12:00

Lunch

 

 

5 parallel working groups

 

Working groups cont.

13:30


 

 

 

 

 

16:30

Adjourn

 

 

2 parallel working groups

 

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