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Main Topics | Schedule | Speaker | Affiliation | Type of presentation | Title (tentative) | Download | ||||||||
| Sunday Nov. 20th | Dinner at ... |
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Workshop Day 1 | Monday Nov. 21th |
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| ALL TITLES ARE TENTATIVE. They give the general topic |
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Registration | 08:00 |
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Welcome and Introduction | 08:30 | Marc Snir + Franck Cappello | INRIA&UIUC | Background | Welcome Workshop objectives and organization |
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| 08:45 | Danny Powell | NCSA | Background | NCSA 5 year Strategy |
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| 09:10 | Claude Kirchner / Thierry Priol / Jean Roman | INRIA | Background | Update on INRIA and HPC |
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Sustained Petascale | 09:30 | Billl Kramer | NCSA | Background | Blue Waters |
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| 10:00 | Break |
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| 10:30 | Bill Gropp | UIUC | Background | Application challenges for sustained Petascale |
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| 11:00 | Michele Buttler and Bill Kramer | NCSA | Background | Storage system issues for sustained petascale systems |
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| 11:30 | Wen Mei Wu | UIUC | Background | Sustained petascale systems and Accelerators |
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| 12:00 | Lunch |
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From Petascale to Exascale | 13:30 | Marc Snir | ANL & UIUC | Background | Potential extensio extension of the collaboration to ANL and BG/Q |
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| 14:00 | Rajeev Thakur | ANL | Background | MPI challenges for sustained Petaflops and Exacale |
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| 14:30 | Robert Ross | ANL | Background | Key I/O challenges for Petascale and Beyond |
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| 15:00 | Paul Hovland | ANL | Background | TBA |
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| 15:30 | Break |
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System software | 16:00 | George Bosilca | UTK/ICL | Background | ICL Research on Resilience and Numerical Algorithms |
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| 16:30 | Franck Cappello | INRIA&UIUC | Joint Results | Introduction of the activities in System |
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| 16:40 | Ana Gainaru | UIUC & NCSA | Joint Results | Analyzing event logs from signal analisys |
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| 17:10 | Bogdan Nicolae | INRIA | Joint Results | Efficien migration of virtual machines for HPC applications |
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| 17:40 | Thomas Ropars | EPFL | Joint Results | Fully distributed recovery in fault tolerant protocols for send-determinit applications |
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Workshop Day 2 | Tuesday Nov. 22th |
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System Software cont. | 08:30 | Leonardo Bautista Gomez | Titech | Joint Results | Hierarchical groups for multilevel checkpoints and partial restart |
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| 09:00 | Olivier Gluck 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) | Energy consumption of fault tolerance |
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| 09:30 Frederic Vivien | Gabriel Antoniu & Matthieu Dorrier | INRIA | Joint Results | Checkpointing strategies for parallel jobs (to be presented as ACM/IEEE SC11) |
| Update on DAMARIS: Making CM1 scalling linarly up to 10,000 cores |
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Numerical Library | 10:00 | Bill Gropp Sanjay Kale | UIUC | Joint Results | Introduction of the activity in Programming Models |
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| 10:10 | Emmanuel Jeannot | INRIA | Joint Early Results | Numerical Algorithms and Libraries + talk Topology and communication-aware load balancing |
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| 10:40 30 | Break |
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| 11:10 00 | Luc Giraud Jean-François Méhaut | INRIA | Joint Early Results Improving | Fault tolerant Numerical Methods Parallel System Performance with a NUMA-aware Load Balancer |
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| 11:40 30 | Julien Bigot Laura Grigori | INRIA | Joint Early Results Gluon+: turning Charm+ applications into components | Hybrid scheduling and communication avoiding for CALU |
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| 12:10 00 | Sébastien Fourestier Lunch | INRIA | Joint Early Results | TBA |
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| Exascale | 13 12:30 | Yves Robert Dimitri Komatitsch | INRIA | Background Solving large inverse problems in seismology using hybrid computing | Linear Algebra kernels on Petascale/exascale platforms: scheduling issues |
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| 13 | Libraries | 14:00 | Bill Gropp Lunch | UIUC | Joint Results | Introduction of the activities in Numerical Libraries |
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Numerical Lib. Cont. | 14:10 30 | Marc Baboulin Laura | INRIA | Joint Early Results | Performance tuning through locality and advanced scheduling of novel algorithms in linear algebra TBA |
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| 14 15:40 | François Pelegrini | 00 | Daisuke Takahashi & Alex Yee | U. Tsukuba INRIA | Joint Early Results | Experiments in Charm++ with advanced partitioning features of Scotch |
| Results | Early results on 1 All2all 3D FFT |
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Programming environments | 15:30 | Sanjay Kale | UIUC | Joint Early Results | Introduction of the activities in Programming Models + talk |
| 15:10 | Marc Baboulin | INRIA | Joint Early Results | Fast linear system solvers for hybrid CPU/GPU architectures |
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| 15 16:40 00 | Break |
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| Chair: Laura Grigori | 16:10 | Jocelyne Ehrel | INRIA | Joint Early Results | Deflated parallel GMRES |
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| 16:40 | Torsten Hoefler | 30 | Julien Bigot / Christian Perez | INRIA UIUC | Joint Early Results | Modeling and Improving the 3D-FFT efficiency on parallel systems TBA |
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| 17:10 00 | Jean -Roman/Luc Giraud François Mehaud | INRIA | Potential collaboration | Joint Early Results | TBA Preliminary investigations on linear solvers naturally resilient |
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| 17:40 30 | Emmanuel Jeannot Franck & Marc | INRIA &UIUC | Preparation of Day3 | Joint Early Results | TBA |
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| 18:10 | Franck & Marc | INRIA&UIUC | Closing |
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| 19:00 | Banquet |
| Restaurant la corne d'or, 159, route de Chartreuse, 38700 CORENC |
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Workshop Day 3 | Wednesday June 29th |
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Working groups | 9:00 |
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| 12:00 | Lunch |
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| 5 parallel working groups |
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Working groups cont. | 13:30 |
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| 16:30 | Adjourn |
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| 2 parallel working groups |
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