PAVE: Performance Analysis and Visualization at Exascale

Publications

Papers

Abhinav Bhatele, Todd Gamblin, Katherine E. Isaacs, Brian T. N. Gunney, Martin Schulz, Peer-Timo Bremer, Bernd Hamann, Novel views of performance data to analyze large-scale adaptive applications, In Proceedings of ACM/IEEE International Conference for High Performance Computing, Networking, Storage and Analysis (SC ‘12), November 2012. LLNL-CONF-554552.

Abhinav Bhatele, Todd Gamblin, Steven H. Langer, Peer-Timo Bremer, Erik W. Draeger, Bernd Hamann, Katherine E. Isaacs, Aaditya G. Landge, Joshua A. Levine, Valerio Pascucci, Martin Schulz, Charles H. Still, Mapping applications with collectives over sub-communicators on torus networks, In Proceedings of ACM/IEEE International Conference for High Performance Computing, Networking, Storage and Analysis (SC ‘12), November 2012. LLNL-CONF-556491.

Aaditya G. Landge, Joshua A. Levine, Katherine E. Isaacs, Abhinav Bhatele, Todd Gamblin, Martin Schulz, Steve H. Langer, Peer-Timo Bremer, and Valerio Pascucci. Visualizing network traffic to understand the performance of massively parallel simulations. IEEE Transactions on Visualization and Computer Graphics, 2012. LLNL-CONF-543359.

Steven Langer, Abhinav Bhatele, Todd Gamblin, Bert Still, Denise Hinkel, Mike Kumbera, Bruce Langdon, Ed Williams, Simulating Laser-Plasma Interaction in Experiments at the National Ignition Facility on a Cray XE6, In Cray User Group Meeting (CUG ‘12), Stuttgart, Germany, April 2012. LLNL-PROC-547711.

Martin Schulz, Abhinav Bhatele, Peer-Timo Bremer, Todd Gamblin, Katherine Isaacs, Joshua Levine, and Valerio Pascucci. Creating a Tool Set for Optimizing Topology-aware Node Mappings. In Proceedings of the 5th ZIH Parallel Tools Workshop, Dresden, Germany, September 2011. LLNL-CONF-402937.

Martin Schulz, Joshua A. Levine, Peer-Timo Bremer, Todd Gamblin, and Valerio Pascucci. Interpreting performance data across intuitive domains. In International Conference on Parallel Processing (ICPP’11), Taipei, Taiwan, September 13-16 2011 LLNL-CONF-476091.

Steven H. Langer, Bert Still, Peer-Timo Bremer, Denise Hinkel, Bruce Langdon, Joshua Levine, and Ed Williams. Cielo Full-System Simulations of Multi-Beam Laser-Plasma Interaction in NIF Experiments. In Cray Users’ Group Meeting (CUG ‘11). Fairbanks, Alaska. 2011. LLNL-PROC-482696.

Technical Posters

Abhinav Bhatele, Todd Gamblin, Steven H. Langer, Peer-Timo Bremer, and Martin Schulz. Mapping collectives over sub-communicators on torus networks. In Current Challenges in Computing 2012: Network Science, Napa, CA, August 2012. LLNL-POST-563791.

Abhinav Bhatele, Todd Gamblin, Martin Schulz, Peer-Timo Bremer, Intuitive Visualizations for Analyzing Exascale Workloads, In Exascale Research Conference, Portland, Oregon. April 2012. LLNL-POST-545412.

Aaditya Landge, Joshua A. Levine, Peer-Timo Bremer, Martin Schulz, Todd Gamblin, Abhinav Bhatele, Katherine E. Isaacs, Valerio Pascucci, Interactive Linked Visualizations for Performance Analysis of Heterogeneous Computing Clusters, In GPU Technology Conference, 2012. LLNL-POST-518831.

Abhinav Bhatele, Todd Gamblin, Brian T. Gunney, Martin Schulz, Peer-Timo Bremer and Katherine E. Isaacs. Revealing Performance Artifacts in Parallel Codes Through Multi-Domain Visualizations. In SIAM Conference on Parallel Processing. Savannah, Georgia. February 2012. LLNL-POST-527971.

Presentations

Abhinav Bhatele, Peer-Timo Bremer, Todd Gamblin, Martin Schulz, PAVE: Intuitive visualizations for analyzing exascale workloads, Exascale Research Conference, Portland, OR. April 2012. LLNL-PRES-540811.

Brian T.N. Gunney, Abhinav Bhatele, and Todd Gamblin. Tree-based communication for scalable mesh adaptation in the SAMRAI framework. 2012 SIAM Annual Meeting (AN ‘12). Minneapolis, Minnesota. July 2012. LLNL-PRES-562671.

Martin Schulz, Abhinav Bhatele, Peer-Timo Bremer, Todd Gamblin, Katherine Isaacs, Aaditya Landge, Joshua Levine and Valerio Pascucci. A Case for More Modular and Intuitive Performance Analysis Tools. SIAM Conference on Parallel Processing. Savannah, Georgia. February 2012. LLNL-PRES-530515

Martin Schulz. More Intuitive Performance Analysis. Invited talk, DOE Office of Science. Germantown, MD, September 2011. LLNL-PRES-497594.

Martin Schulz. More Intuitive Performance Analysis. Invited talk, Institute of Computer Science, Foundation for Research and Technology Hellas (FORTH). Heraklion, Greece. September 2011.  LLNL-PRES-501271.

Martin Schulz. Performance and Optimization: A Case for more Modular and Intuitive Tools. Institute for Nuclear Theory Exascale Workshop, Seattle, WA, June 2011. LLNL-PRES-490045.

Martin Schulz. A Case for More Intuitive Performance Analysis. Salishan Conference on High-Speed Computing, Salishan, OR, April 2011. LLNL-PRES-481656.

Technical Reports

Abhinav Bhatele, Peer-Timo Bremer, Todd Gamblin, Martin Schulz, Intuitive visualizations through multi-domain projections for performance analysis at scale, Exascale Research Conference, Portland, OR. April 2012.
LLNL-TR-537251.

Abhinav Bhatele, Peer-Timo Bremer, Todd Gamblin, Martin Schulz, PAVE: Intuitive visualizations for analyzing exascale workloads, Exascale Research Conference, Portland, OR. April 2012. LLNL-MI-535518 (position paper)