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7th Parallel Data Storage Workshopheld in conjunction with
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WORKSHOP ABSTRACT
Peta- and exascale computing infrastructures make unprecedented demands on storage capacity, performance, concurrency, reliability, availability, and manageability. This one-day workshop focuses on the data storage problems and emerging solutions found in peta- and exascale scientific computing environments, with special attention to issues in which community collaboration can be crucial for problem identification, workload capture, solution interoperability, standards with community buy-in, and shared tools. This workshop seeks contributions on relevant topics, including but not limited to:
- performance and benchmarking
- failure tolerance problems and solutions
- APIs for high performance features
- parallel file systems
- high bandwidth storage architectures
- wide area file systems
- metadata intensive workloads
- autonomics for HPC storage
- virtualization for storage systems
- archival storage advances
- resource management innovations
- storage systems for big data and analytics
- and incorporation of emerging storage technologies.
agenda
8:55am - 9:00am |
Welcome - Rob Ross, ANL |
9:00am - 9:45am |
Keynote Speaker - Eric Barton, Intel Fast Forward Storage and I/O Abstract & Speaker Bio | Slides |
9:45am - 10:15am |
POSTER SESSION 1 - List of participants and links to posters |
10:15am - 11:45am |
SESSION 1: REPRESENTING STRUCTURE IN DATA Chair: Dries Kimpe, ANL |
Discovering Structure in Unstructured I/O Compressing Intermediate Keys between Mappers and Towards Dynamic Scripted pNFS Layouts |
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11:45pm - 1:15pm |
Lunch (not provided) |
1:15pm - 2:45pm |
SESSION 2: OBSERVING AND OPTIMIZING Chair: Matt Curry, Sandia |
IOPin: Runtime Profiling of Parallel I/O in HPC Systems SAN Optimization for High Performance Storage with A Case for Scaling HPC Metadata Performance through |
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2:45pm - 3:15pm |
POSTER SESSION 2 - List of participants and links to posters |
3:15pm - 4:45pm |
SESSION 3: ALTERNATIVE STORAGE MODELS Chair: John Bent, EMC |
An Evolutionary Path to Object Storage Access DataMods: Programmable File System Services A Case for Optimistic Coordination in HPC Storage Systems |
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4:45pm - 5:15pm |
Short Announcements followed by Town Hall |
COMMITTEE:
Robert Ross, Argonne National Laboratory (PC Chair)
Ahmed Amer, Santa Clara University
John Bent, EMC
Yong Chen, Texas Tech University
Matthew Curry, Sandia National Laboratories
Garth Gibson, Carnegie Mellon University and Panasas Inc.
Dean Hildebrand, IBM
Dries Kimpe, Argonne National Laboratory
Bill Kramer, National Center for Supercomputing Applications
University of Illinois Urbana-Champaign
Xiaosong Ma, North Carolina State University
Carlos Maltzahn, University of California, Santa Cruz (General Chair)
Narasimha Reddy, Texas A&M University
Brad Settlemyer, Oak Ridge National Laboratory
Galen Shipman, Oak Ridge National Laboratory
Matthew Wolf, Georgia Tech
Sage Weil, Inktank
STEERING COMMITTEE:
John Bent, EMC
Scott Brandt, University of California, Santa Cruz
Evan J. Felix, Pacific Northwest National Laboratory
Garth A. Gibson, Carnegie Mellon University and Panasas Inc.
Gary Grider, Los Alamos National Laboratory
Peter Honeyman, University of Michigan, Ann Arbor,
Center for Information Technology Integration
Bill Kramer, National Center for Supercomputing Applications
University of Illinois Urbana-Champaign
Darrell Long, University of California, Santa Cruz
Carlos Maltzahn, University of California, Santa Cruz
Philip C. Roth, Oak Ridge National Laboratory
John Shalf, National Energy Research Scientific Computing Center,
Lawrence Berkeley National Laboratory
Lee Ward, Sandia National Laboratories