HPC

SNL@SC

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Sandia Labs participates in the world's leading HPC conference

Once again, members of the Sandia National Lab's workforce share their expertise with the HPC community at SC19 through tutorials and workshops, technical posters and papers,  numerous Birds-of-a-Feather sessions, the Early Career Program and recruiting activities. In addition, Sandia is one of 17 Department of Energy Laboratories participating in the DOE National Labs exhibit booth presenting technical material and live demonstrations throughout the conference.
 
Here’s a day-by-day guide to sessions featuring Sandia National Labs staff -- click on the links for more information and come see us in the DOE booth:

Sunday, November 17, 2019

Tutorials

Tools and Techniques for Programming GPUs
8:30am - 5pm, Room 403
Presenters:  Mark Gates, Jakub Kurzak, Siva Rajamanickam, Christian Trott

Container Computing for HPC and Scientific Workflows
1:30pm - 5pm, Room 201
Presenters:  Richard Shane Canon, Andrew J. Younge, Sameer Shende, Eduardo Arango

Workshops

Parallel Applications Workshop, Alternatives to MPI+X
9am - 5:30pm, Room 507
Session Chairs: Karla Morris, Brad Chamberlain, Rosa M. Badia, Sean Treichler, Bill Long, Francesco Rizzi

Sandia Author/Presenters: Ichitaro Yamazaki

The 2019 International Workshop on Software Engineering for HPC-Enabled Research (SE-HER 2019)
9am - 5:30pm, Room 710

Sandia Author/Presenters: Michael A. Heroux, Reed Milewicz, Jim Willenbring, Elaine M. Raybourn

Workshop on Exascale MPI (ExaMPI)
9am - 5:30pm, Room 605
Session Chairs: Ryan Grant, Anthony Skjellum, Purushotham Bangalore, Daniel Holmes

Sandia Author/Presenters: Kurt Ferreira

 

Monday, November 18, 2019

Tutorials

Better Scientific Software
8:30am - 5pm, Room 401
Presenters:  David E. Bernholdt, Anshu Dubey, Michael A. Heroux, Jared ONeal, Patricia Grubel, Rinku Gupta

Workshops

6th International Workshop on HPC User Support Tools (HUST-19)
9am - 12:30pm, Room 507
Sandia Author/Presenters: Samuel Knight, Jeremiah Wilke

10th Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems
9am - 5:30pm, Room 607
Sandia Author/Presenters: Michael Heroux

International Parallel Data Systems Workshop (PDSW)
9am - 5:30pm, Room 601
Session Chairs: Jay Lofstead, Suzanne McIntosh Sandia

Sandia Author/Presenters: Jay Lofstead, Margaret Lawson, and Matthew Curry

ISAV 2019: In Situ Infrastructures for Enabling Extreme-Scale Analysis and Visualization
9am - 5:30pm, Room 708
Session Chairs: Wes Bethel, Kenneth Moreland, Nicola Ferrier, Matthew Wolf, Hank Childs, Christoph Garth, Bruno Raffin

Sandia Author/Presenters: Kenneth Moreland, Jeffrey Mauldin, Thomas Otahal, Anthony Agelestos, Stefan Domino

MCHPC’19: Workshop on Memory Centric High Performance Computing
9am - 5:30pm, Room 501
Session Chairs: Yonghong Yan, Ron Brightwell, Xian-He Sun, Maya Gokhale

Sixth Workshop on Accelerator Programming Using Directives (WACCPD)
9am - 5:30pm, Room 702

Sandia Author/Presenters: Sivasankaran Rajamanickam, Christian Robert Trott

The 10th International Workshop on Performance Modeling, Benchmarking, and Simulation of High-Performance Computer Systems (PMBS19)
9am - 5:30pm, Room 603
Session Chairs: Steven A. Wright, Stephen Jarvis, Simon Hammond

Sandia Author/Presenters: Omar Aaziz, Courtenay Vaughan, Jeanine Cook

Containers and New Orchestration Paradigms for Isolated Environments in HPC (CANOPIE HPC)
2pm - 5:30pm, Room 704-706
Session Chairs: Andrew Younge, Richard Shane Canon

Sandia Author/Presenters: Andrew J. Younge, Ryan Eric Grant

Students@SC

Modern Software Design, Tools, and Practices
2:30pm - 5pm, Room 705-707
Presenters: Elsa Gonsiorowski, Reed Milewicz

 

Tuesday, November 19, 2019

In the DOE Booth #925

Demo Station #1: The Kokkos C++ Performance Portability EcoSystem
12:00pm – 1:00pm
Speaker: Christian Trott

Posters

Poster 126: A Machine Learning Approach to Understanding HPCApplication Performance Variation
8:30am - 5pm, Room E Concourse
Authors:  Burak Aksar, Benjamin Schwaller, Omar Aaziz, Emre Ates, Jim Brandt, Ayse K. Coskun, Manuel Egele, Vitus Leung

Poster 53: Unstructured Mesh Technologies for Fusion Simulations
8:30am - 5pm, Room E Concourse
Authors:  Cameron Smith, Gerrett Diamond, Gopan Perumpilly, Chonglin Zhang, Agnieszka Truszkowska, Morteza Hakimi, Onkar Sahni, Mark Shephard, Eisung Yoon, Daniel Ibanez

Poster 133: Portable Resilience with Kokkos
8:30am - 5pm, Room E Concourse
Authors:  Jeffery Miles, Nicolas Morales, Carson Mould, Keita Teranishi

Poster 105: Holistic Measurement Driven System Assessment
8:30am - 5pm, Room E Concourse
Authors:  Saurabh Jha, Mike Showerman, Aaron Saxton, Jeremy Enos, Greg Bauer, Zbigniew Kalbarczyk, Ann Gentile, Jim Brandt, Ravi Iyer, William T. Kramer

Birds-of-a-Feather

Energy Efficiency Considerations for HPC Procurements
12:15pm - 1:15pm, Room 601-603
Session Leaders: Gert Svensson, Jason Hick, James Laros, Carlo Cavazzoni, William Thigpen, Ryousei Takano, Herbert Huber, Steven Martin

Extreme-Scale Scientific Software Stack (E4S)
12:15pm - 1:15pm, Room 405-406-407
Session Leaders: Sameer Shende, Michael Heroux, James Willenbring, Todd Gamblin, Andrew Younge, Todd Munson

Power API
12:15pm - 1:15pm, Room 607
Session Leaders: Ryan Grant, Steve Martin, Barry Rountree, Masaaki Kondo, Todd Rosedahl, Torsten Wilde

Quantum Computing at the DOE Laboratories: Status and Future Directions
12:15pm - 1:15pm, Room 505
Session Leaders: Travis Humble, Yuri Aleexev, Michael McGuigan, Panagiotis Spentzouris, Jonathan Dubois, Scott Pakin, Bert de Jong, Nathan Wiebe, Ojas Parekh

The IO-500 and the Virtual Institute of I/O
12:15pm - 1:15pm, Room 205-207
Session Leaders: George Markomanolis, John Bent, Julian Kunkel, Jay Lofstead

User-Level Threads for Performant and Portable HPC
12:15pm - 1:15pm, Room 501-205
Session Leaders: Stephen Olivier, Shintaro Iwasaki, Kenjiro Taura, Laxmikant "Sanjay" Kale, Jesus Labarta

Can Arm Take the Lead in HPC?
5:15pm - 6:45pm, Room 301-302-303
Session Leaders: John Linford, Andrew Younge, Oscar Hernandez, Mitsuhisa Sato, Simon McIntosh-Smith, Keith Obenschain

 

Wednesday, November 20, 2019

In the DOE Booth #925

Demo Station #2: Advances in HPC Monitoring, Run-time Performance Analysis, Visualization, and Feedback
11:00am – 12:00pm
Speaker: Jim Brandt

Demo Station #1: The Kokkos C++ Performance Portability EcoSystem
12:00pm – 1:00pm
Speaker: Christian Trott

Featured Speaker: Supercontainers for HPC
2:30pm – 3:15pm
Speaker: Andrew Younge

Roundtable 1: Neural Inspired Computing
4:00pm – 5:00pm
Speaker: Suma Cardwell

Papers

INCA: In-Network Compute Assistance
3:30pm - 4pm, Room 301-302-303
Authors:  Whit Schonbein, Ryan E. Grant, Matthew G. F. Dosanjh, Dorian Arnold

Posters

Poster 150: A Machine Learning Approach to Understanding HPC Application Performance Variation
8:30am - 5pm, Room E Concourse
Authors:  Burak Aksar, Benjamin Schwaller, Omar Aaziz, Emre Ates, Jim Brandt, Ayse K. Coskun, Manuel Egele, Vitus Leung

Performance Portable Resilience with Kokkos
8:30am - 5pm, Room E Concourse
Authors:  Jeffery Miles, Nicolas Morales, Carson Mould, Keita Teranishi

Holistic Measurement Driven System Assessment
8:30am - 5pm, Room E Concourse
Authors:  Saurabh Jha, Mike Showerman, Aaron Saxton, Jeremy Enos, Greg Bauer, Zbigniew Kalbarczyk, Ann Gentile, Jim Brandt, Ravi Iyer, William T. Kramer

Poster 122: Project 38: Accelerating Architecture Innovation into Fieldable Extreme-scale Systems (A cross-agency effort)
8:30am - 5pm, Room E Concourse
Authors:  John Shalf, Dilip Vasudevan, David Donofrio, Anastasia Butko, Andrew Chien, Yuanwei Fang, Arjun Rawal, Chen Zou, Raymond Bair, Kristopher Keipert, Arun Rodriguez, Maya Gokhale, Scott Lloyd, Xiaochen Guo, Yuan Zeng

Birds-of-a-Feather

With Great Power Comes Great Responsibility: Ethics in HPC
12:15pm - 1:15pm, Room 605
Session Leaders: Margaret Lawson, Jay Lofstead, Jakob Lüttgau

Containers in HPC
5:15pm - 6:45pm, Room 405-406-407
Session Leaders: Andrew Younge, Shane Canon, Chris Newburn

Software Engineering and Reuse in Modeling, Simulation, and Data Analytics for Science and Engineering
5:15pm - 6:45pm, Room 710
Session Leaders: David Bernholdt, Jeffrey Carver, Neil Chue Hong, William Gropp, Carina Haupt, Michael Heroux, Axel Huebl, Guido Juckeland, Mozhgan Kabiri Chimeh, Daniel Katz

 

 

Thursday, November 21, 2019

In the DOE Booth #925

Roundtable 1: Growing Pains? Try PSIP: Hands On, Lightweight “Team of Teams” Productivity Planning
1:00pm – 2:00pm
Speaker: Elaine Raybourn

Papers

Scalable Generation of Graphs for Benchmarking HPC Community-Detection Algorithms
2pm - 2:30pm, Room 301-302-303
Authors:  George M. Slota, Jonathan W. Berry, Simon D. Hammond, Stephen L. Olivier, Cynthia A. Phillips, Sivasankaran Rajamanickam

Posters

Poster 150: A Machine Learning Approach to Understanding HPC Application Performance Variation
8:30am - 5pm, Room E Concourse
Authors:  Burak Aksar, Benjamin Schwaller, Omar Aaziz, Emre Ates, Jim Brandt, Ayse K. Coskun, Manuel Egele, Vitus Leung

Poster 53: Unstructured Mesh Technologies for Fusion Simulations
8:30am - 5pm, Room E Concourse
Authors:  Cameron Smith, Gerrett Diamond, Gopan Perumpilly, Chonglin Zhang, Agnieszka Truszkowska, Morteza Hakimi, Onkar Sahni, Mark Shephard, Eisung Yoon, Daniel Ibanez

Poster 133: Portable Resilience with Kokkos
8:30am - 5pm, Room E Concourse
Authors:  Jeffery Miles, Nicolas Morales, Carson Mould, Keita Teranishi

Holistic Measurement Driven System Assessment
8:30am - 5pm, Room E Concourse
Authors:  Saurabh Jha, Mike Showerman, Aaron Saxton, Jeremy Enos, Greg Bauer, Zbigniew Kalbarczyk, Ann Gentile, Jim Brandt, Ravi Iyer, William T. Kramer

Poster 122: Project 38: Accelerating Architecture Innovation into Fieldable Extreme-Scale Systems (A Cross-Agency Effort)
8:30am - 5pm, Room E Concourse
Authors:  John Shalf, Dilip Vasudevan, David Donofrio, Anastasia Butko, Andrew Chien, Yuanwei Fang, Arjun Rawal, Chen Zou, Raymond Bair, Kristopher Keipert, Arun Rodriguez, Maya Gokhale, Scott Lloyd, Xiaochen Guo, Yuan Zeng

Birds-of-a-Feather

Advanced Architecture Testbeds: Community Resources for Enhanced HPC Research
12:15pm - 1:15pm, Room 710
Session Leaders: Jiajia Li, Kevin Barker, Mark Klein, Alice Koniges, James Laros, Jeffrey Vetter

HPCG Benchmark Update
12:15pm - 1:15pm, Room 704-706
Session Leaders: Jeff Young, Michael Heroux, Jack Dongarra, Piotr Luszczek

Knowledge Is Power: Unleashing the Potential of Your Archives Through Metadata
12:15pm - 1:15pm, Room 301-302-303
Session Leaders: Jay Lofstead, Margaret Lawson, Julian Kunkel

 

Friday, November 22, 2019

Panels

Enabling Machine Learning-Based HPC Performance Diagnostics in Production Environments
8:30am - 10am, Room 205-207
Panelists: Ann Gentile, William Kramer, Richard Gerber, Nick Brown, Aaron Saxton

The Road to Exascale and Beyond Is Paved by Software: How Algorithms, Libraries and Tools Will Make Exascale Performance Real
10:30am - 12pm, Room 201-203
Panelists: Michael A. Heroux, James P. Ahrens, Sadaf R. Alam, Ann Almgren, Erin C. Carson, Ada A. Sedova

Workshops

2nd International Workshop on Performance, Portability, and Productivity in HPC (P3HPC)
8:30am - 12pm, Room 401-402-403-404
Sandia Author/Presenters: Christian Robert Trott, Dan Ibanez, Daniel Sunderland, David S. Hollman, Mark Hoemmen, David Poliakoff

Workshop on Fault-Tolerance for HPC at Extreme Scale (FTXS)
8:40am - 12pm, Room 301-302-303
Session Chairs: Scott Levy, Nathan DeBardeleben, Keita Teranishi, John Daly

International Parallel Data Systems Workshop (PDSW)
8:30am - 12:00pm, Room 405-406-407

Sandia Author/Presenters: Matthew Curry