Wednesday |
| 11 General Session |
| 8:15 |
CUG Business: AC Introductions, Election Presentations, Voting, Chair: Nicholas P. Cardo, CUG President, National Energy Research Scientific Computing Center (NERSC) |
| 9:00 |
Invited Talk, Edward Bueler, UAF Professor of Mathematical Sciences, Greenland Ice Sheet Flow Computations: Scaling-Up to High Spatial
Resolution and Fast Time-Scale Boundary Processes
Slides |
| 9:45 |
CUG Business: Election Results |
| 10:00 |
Break |
| 12 Technical Sessions |
| |
12A |
12B |
12C |
| 10:30 |
David Dillow, ORNL,
I/O Congestion Avoidance via Routing and Object Placement
Slides |
Frank Indiviglio - NCRC and Don Maxwell - ORNL,
The NCRC Grid Scheduling Environment
Slides |
Nicholas Wright, NERSC,
The NERSC- Cray Center of Excellence: Performance Optimization for the Multicore Era
Slides |
| 11:15 |
Cory Spitz and Ann Koehler, Cray Inc,
Tips and Tricks for Diagnosing Lustre Problems on Cray Systems
Slides |
Bronson Messer, ORNL,
Case Studies From the OLCF Center for Application Acceleration Readiness: The Importance of Realizing Hierarchical Parallelism in the Hybrid Multicore Era
Slides |
Terry Jones, ORNL
Providing Runtime Clock Synchronization with Minimal Node-To-Node Time Deviation on XT4s and XT5s
Slides |
| 12:00 |
Lunch |
| 13 Technical Sessions |
| |
13A |
13B |
13C |
| 1:00 |
Jason Hill, ORNL,
Determining the Health of Lustre Filesystems at Scale
Slides |
Jeffrey Poznanovic, CSCS,
The Programmability and Performance of Cray's Programming Environment for Accelerators
Slides |
Scott Suchyta., Altair,
PBS Plug-ins: a Run-time Environment for Agility and Innovation
Slides |
| 1:30 |
Tina Butler, NERSC,
DVS, GPFS and External Lustre at NERSC - How It's Working on Hopper
Slides |
Dave Barrett - AWE, Ron Bell,
Paul Graham and Gavin Pringle - EPCC, Porting a Particle Transport Code to GPGPU Using Hybrid MPI/OpenMP/Cuda Programming Models |
Georg Hager, HLRS,
Prospects for Truly Asynchronous Communication with Pure MPI and Hybrid MPI/OpenMP on Current Supercomputing Platforms
Slides |
| 2:00 |
Irfan Elahi, NCAR, DVS and DSL Implementation at NCAR
Slides |
Brent LeBack, The Portland Group, Porting Solvers to a Multi-Processor, Multi-Core, Multi-GPU Platform Using the PGI Accelerator Model and PGI CUDA Fortran |
Howard Pritchard, Cray Inc.,
A uGNI-Based MPICH 2 Nemesis Network Module for Cray XE Computer Systems
Slides |
| 2:30 |
Break |
| 14 Technical Sessions |
| |
14A |
14B |
14C |
| 3:00 |
Sudip Dosanjh, SNLA,
Petascale Capability Computing
Slides |
Keith Miller, DataDirect Networks, Storage Adventures At Petascale & Beyond |
Katie Antypas, NERSC,
Performance of atomic & molecular collision codes on the Cray XE6
Slides,
Visualization |
| 3:30 |
Jonathan Carter, NERSC,
The Hopper System: How the Largest XE6 in the World Went From Requirements to Reality
Slides |
Douglas Fuller, NCRC,
Deployment and Implementation of a Workflow-Oriented Data Storage and Transfer Framework
Slides |
Steven Langer, LLNL,
Cielo Full-System Simulations of Multi-Beam Laser-Plasma Interaction in NIF Experiments
Slides |
| 4:00 |
Break |
| 15 Interactive Sessions and BoFs |
| |
15A |
15B |
15C |
| 4:15 |
Systems Support SIG |
Cray GPU Programming Tools |
XTreme BoF - Better Coordination of Our Security Efforts to More Effectively Support Our Sites |
| 5:00 |
Break |
CUG Night Out |
| 6:00 |
CUG Night Out at Fountainhead Antique Auto Museum
with music and dancing by the Fairbanks Community Jazz Band
Buses Depart at 5:45 |
