Barry Rountree

ORCID

Publication Activity (10 Years)

Years Active: 2004-2023
Publications (10 Years): 29

Top Venues

IPDPS

IPDPS Workshops

HPDC

University of Arizona, Tucson, USA (PHD)

Education History

University of Arizona, Tucson, USA

PHD

Publications

Kyle Fan, Barry Rountree, Tapasya Patki, Aniruddha Marathe, Stephanie Brink, Duncan McFarlane, Eric Green, Kathleen Shoga
msr-genie: Navigating Model Specific Registers Across Processor Generations. SC Workshops (2023)
Barry Rountree, William Condee
Nonsense Code: A Nonmaterial Performance. Digit. Humanit. Q. 17 (2) (2023)
Stephanie Brink, Matthew Larsen, Hank Childs, Barry Rountree
Evaluating adaptive and predictive power management strategies for optimizing visualization performance on supercomputers. Parallel Comput. (2021)
Tapasya Patki, Adam Bertsch, Ian Karlin, Dong H. Ahn, Brian Van Essen, Barry Rountree, Bronis R. de Supinski, Nathan Besaw
Monitoring Large Scale Supercomputers: A Case Study with the Lassen Supercomputer. CLUSTER (2021)
Anwesha Das, Frank Mueller, Barry Rountree
Systemic Assessment of Node Failures in HPC Production Platforms. IPDPS (2021)
Anwesha Das, Frank Mueller, Barry Rountree
Aarohi: Making Real-Time Node Failure Prediction Feasible. IPDPS (2020)
Tapasya Patki, Zachary Frye, Harsh Bhatia, Francesco Di Natale, James N. Glosli, Helgi I. Ingólfsson, Barry Rountree
Comparing GPU Power and Frequency Capping: A Case Study with the MuMMI Workflow. WORKS@SC (2019)
Neha Gholkar, Frank Mueller, Barry Rountree
Uncore power scavenger: a runtime for uncore power conservation on HPC systems. SC (2019)
Dimitrios Chasapis, Miquel Moretó, Martin Schulz, Barry Rountree, Mateo Valero, Marc Casas
Power efficient job scheduling by predicting the impact of processor manufacturing variability. ICS (2019)
Kelly Kochanski, Divya Mohan, Jenna Horrall, Barry Rountree, Ghaleb Abdulla
Deep learning predictions of sand dune migration. CoRR (2019)
Kelly Kochanski, Gian-Carlo Defazio, Eric Green, Richard Barnes, Carlos Downie, Adam Rubin, Barry Rountree
Rescal-snow: Simulating snow dunes with cellular automata. J. Open Source Softw. 4 (42) (2019)
Stephanie Labasan, Matthew Larsen, Hank Childs, Barry Rountree
Power and Performance Tradeoffs for Visualization Algorithms. IPDPS (2019)
Ryuichi Sakamoto, Tapasya Patki, Thang Cao, Masaaki Kondo, Koji Inoue, Masatsugu Ueda, Daniel A. Ellsworth, Barry Rountree, Martin Schulz
Analyzing Resource Trade-offs in Hardware Overprovisioned Supercomputers. IPDPS (2018)
Neha Gholkar, Frank Mueller, Barry Rountree, Aniruddha Marathe
PShifter: feedback-based dynamic power shifting within HPC jobs for performance. HPDC (2018)
Ryuichi Sakamoto, Thang Cao, Masaaki Kondo, Koji Inoue, Masatsugu Ueda, Tapasya Patki, Daniel A. Ellsworth, Barry Rountree, Martin Schulz
Production Hardware Overprovisioning: Real-World Performance Optimization Using an Extensible Power-Aware Resource Management Framework. IPDPS (2017)
Daniel A. Ellsworth, Tapasya Patki, Martin Schulz, Barry Rountree, Allen D. Malony
Simulating Power Scheduling at Scale. E2SC@SC (2017)
Matthias Maiterth, Torsten Wilde, David K. Lowenthal, Barry Rountree, Martin Schulz, Jonathan Eastep, Dieter Kranzlmiiller
Power Aware High Performance Computing: Challenges and Opportunities for Application and System Developers - Survey & Tutorial. HPCS (2017)
Stephanie Labasan, Matthew Larsen, Hank Childs, Barry Rountree
PaViz: A Power-Adaptive Framework for Optimizing Visualization Performance. EGPGV@EuroVis (2017)
Will Whiteside, Shelby H. Funk, Aniruddha Marathe, Barry Rountree
PANN: Power Allocation via Neural Networks Dynamic Bounded-Power Allocation in High Performance Computing. E2SC@SC (2017)
Aniruddha Marathe, Rushil Anirudh, Nikhil Jain, Abhinav Bhatele, Jayaraman J. Thiagarajan, Bhavya Kailkhura, Jae-Seung Yeom, Barry Rountree, Todd Gamblin
Performance modeling under resource constraints using deep transfer learning. SC (2017)
Aniruddha Marathe, Yijia Zhang, Grayson Blanks, Nirmal Kumbhare, Ghaleb Abdulla, Barry Rountree
An empirical survey of performance and energy efficiency variation on Intel processors. E2SC@SC (2017)
Ramy Medhat, Shelby H. Funk, Barry Rountree
Scalable performance bounding under multiple constrained renewable resources. E2SC@SC (2017)
Daniel A. Ellsworth, Tapasya Patki, Martin Schulz, Barry Rountree, Allen D. Malony
A Unified Platform for Exploring Power Management Strategies. E2SC@SC (2016)
Neha Gholkar, Frank Mueller, Barry Rountree
A Power-Aware Cost Model for HPC Procurement. IPDPS Workshops (2016)
Aniruddha Marathe, Rachel Harris, David K. Lowenthal, Bronis R. de Supinski, Barry Rountree, Martin Schulz
Exploiting Redundancy and Application Scalability for Cost-Effective, Time-Constrained Execution of HPC Applications on Amazon EC2. IEEE Trans. Parallel Distributed Syst. 27 (9) (2016)
Matthias Maiterth, Martin Schulz, Dieter Kranzlmüller, Barry Rountree
Power Balancing in an Emulated Exascale Environment. IPDPS Workshops (2016)
Lee Savoie, David K. Lowenthal, Bronis R. de Supinski, Tanzima Z. Islam, Kathryn Mohror, Barry Rountree, Martin Schulz
I/O Aware Power Shifting. IPDPS (2016)
Neha Gholkar, Frank Mueller, Barry Rountree
Power Tuning HPC Jobs on Power-Constrained Systems. PACT (2016)
Barry Rountree, Shuaiwen Leon Song
HPPAC Introduction and Committees. IPDPS Workshops (2016)
Peter E. Bailey, Aniruddha Marathe, David K. Lowenthal, Barry Rountree, Martin Schulz
Finding the limits of power-constrained application performance. SC (2015)
Rogelio Long, Shirley Moore, Barry Rountree
Iso-Power-Efficiency: An Approach to Scaling Application Codes with a Power Budget. IPDPS Workshops (2015)
Swann Perarnau, Rajeev Thakur, Kamil Iskra, Ken Raffenetti, Franck Cappello, Rinku Gupta, Peter H. Beckman, Marc Snir, Henry Hoffmann, Martin Schulz, Barry Rountree
Distributed Monitoring and Management of Exascale Systems in the Argo Project. DAIS (2015)
Aniruddha Marathe, Peter E. Bailey, David K. Lowenthal, Barry Rountree, Martin Schulz, Bronis R. de Supinski
A Run-Time System for Power-Constrained HPC Applications. ISC (2015)
Daniel A. Ellsworth, Allen D. Malony, Barry Rountree, Martin Schulz
Dynamic power sharing for higher job throughput. SC (2015)
Allan Porterfield, Rob Fowler, Sridutt Bhalachandra, Barry Rountree, Diptorup Deb, Rob Lewis
Application Runtime Variability and Power Optimization for Exascale Computers. ROSS@HPDC (2015)
Yuichi Inadomi, Tapasya Patki, Koji Inoue, Mutsumi Aoyagi, Barry Rountree, Martin Schulz, David K. Lowenthal, Yasutaka Wada, Keiichiro Fukazawa, Masatsugu Ueda, Masaaki Kondo, Ikuo Miyoshi
Analyzing and mitigating the impact of manufacturing variability in power-constrained supercomputing. SC (2015)
Wu-chun Feng, Barry Rountree
HPPAC Introduction and Committees. IPDPS Workshops (2015)
Thomas R. W. Scogland, Wu-chun Feng, Barry Rountree, Bronis R. de Supinski
CoreTSAR: Core Task-Size Adapting Runtime. IEEE Trans. Parallel Distributed Syst. 26 (11) (2015)
Natalie J. Bates, Girish Ghatikar, Ghaleb Abdulla, Gregory A. Koenig, Sridutt Bhalachandra, Mehdi Sheikhalishahi, Tapasya Patki, Barry Rountree, Stephen W. Poole
Electrical Grid and Supercomputing Centers: An Investigative Analysis of Emerging Opportunities and Challenges. Inform. Spektrum 38 (2) (2015)
Daniel A. Ellsworth, Allen D. Malony, Barry Rountree, Martin Schulz
POW: System-wide Dynamic Reallocation of Limited Power in HPC. HPDC (2015)
Dieter Kranzlmüller, Barry Rountree
Power-Bounded HPC Performance Optimization (Dagstuhl Perspectives Workshop 15342). Dagstuhl Reports 5 (8) (2015)
Tapasya Patki, David K. Lowenthal, Anjana Sasidharan, Matthias Maiterth, Barry Rountree, Martin Schulz, Bronis R. de Supinski
Practical Resource Management in Power-Constrained, High Performance Computing. HPDC (2015)
Peter E. Bailey, David K. Lowenthal, Vignesh Ravi, Barry Rountree, Martin Schulz, Bronis R. de Supinski
Adaptive Configuration Selection for Power-Constrained Heterogeneous Systems. ICPP (2014)
Aniruddha Marathe, Rachel Harris, David K. Lowenthal, Bronis R. de Supinski, Barry Rountree, Martin Schulz
Exploiting redundancy for cost-effective, time-constrained execution of HPC applications on amazon EC2. HPDC (2014)
Thomas R. W. Scogland, Wu-chun Feng, Barry Rountree, Bronis R. de Supinski
CoreTSAR: Adaptive Worksharing for Heterogeneous Systems. ISC (2014)
Alfredo Giménez, Todd Gamblin, Barry Rountree, Abhinav Bhatele, Ilir Jusufi, Peer-Timo Bremer, Bernd Hamann
Dissecting On-Node Memory Access Performance: A Semantic Approach. SC (2014)
Robert Schöne, Jan Treibig, Manuel F. Dolz, Carla Guillén, Carmen B. Navarrete, Michael Knobloch, Barry Rountree
Tools and methods for measuring and tuning the energy efficiency of HPC systems. Sci. Program. 22 (4) (2014)
Shuaiwen Song, Chun-Yi Su, Barry Rountree, Kirk W. Cameron
A Simplified and Accurate Model of Power-Performance Efficiency on Emergent GPU Architectures. IPDPS (2013)
Tapasya Patki, David K. Lowenthal, Barry Rountree, Martin Schulz, Bronis R. de Supinski
Exploring hardware overprovisioning in power-constrained, high performance computing. ICS (2013)
Barry Rountree, Todd Gamblin, Bronis R. de Supinski, Martin Schulz, David K. Lowenthal, Guy Cobb, Henry M. Tufo
Parallelizing heavyweight debugging tools with mpiecho. Parallel Comput. 39 (3) (2013)
Aniruddha Marathe, Rachel Harris, David K. Lowenthal, Bronis R. de Supinski, Barry Rountree, Martin Schulz, Xin Yuan
A comparative study of high-performance computing on the cloud. HPDC (2013)
Osman Sarood, Akhil Langer, Laxmikant V. Kalé, Barry Rountree, Bronis R. de Supinski
Optimizing power allocation to CPU and memory subsystems in overprovisioned HPC systems. CLUSTER (2013)
Martin Schulz, Jim Belak, Abhinav Bhatele, Peer-Timo Bremer, Greg Bronevetsky, Marc Casas, Todd Gamblin, Katherine E. Isaacs, Ignacio Laguna, Joshua A. Levine, Valerio Pascucci, David F. Richards, Barry Rountree
Performance Analysis Techniques for the Exascale Co-Design Process. PARCO (2013)
Shuaiwen Leon Song, Chun-Yi Su, Barry Rountree, Kirk W. Cameron
Abstract: Three Steps to Model Power-Performance Efficiency for Emergent GPU-Based Parallel Systems. SC Companion (2012)
Barry Rountree, Dong H. Ahn, Bronis R. de Supinski, David K. Lowenthal, Martin Schulz
Beyond DVFS: A First Look at Performance under a Hardware-Enforced Power Bound. IPDPS Workshops (2012)
Thomas Scogland, Barry Rountree, Wu-chun Feng, Bronis R. de Supinski
Heterogeneous Task Scheduling for Accelerated OpenMP. IPDPS (2012)
Chen-Han Ho, Marc de Kruijf, Karthikeyan Sankaralingam, Barry Rountree, Martin Schulz, Bronis R. de Supinski
Mechanisms and Evaluation of Cross-Layer Fault-Tolerance for Supercomputing. ICPP (2012)
Barry Rountree, David K. Lowenthal, Martin Schulz, Bronis R. de Supinski
Practical performance prediction under Dynamic Voltage Frequency Scaling. IGCC (2011)
Ignacio Laguna, Todd Gamblin, Bronis R. de Supinski, Saurabh Bagchi, Greg Bronevetsky, Dong H. Ahn, Martin Schulz, Barry Rountree
Large scale debugging of parallel tasks with AutomaDeD. SC (2011)
Bradley J. Barnes, Jeonifer Garren, David K. Lowenthal, Jaxk Reeves, Bronis R. de Supinski, Martin Schulz, Barry Rountree
Using focused regression for accurate time-constrained scaling of scientific applications. IPDPS (2010)
Barry Rountree, David K. Lowenthal, Bronis R. de Supinski, Martin Schulz, Vincent W. Freeh, Tyler K. Bletsch
Adagio: making DVS practical for complex HPC applications. ICS (2009)
Bradley J. Barnes, Barry Rountree, David K. Lowenthal, Jaxk Reeves, Bronis R. de Supinski, Martin Schulz
A regression-based approach to scalability prediction. ICS (2008)
Barry Rountree, David K. Lowenthal, Shelby H. Funk, Vincent W. Freeh, Bronis R. de Supinski, Martin Schulz
Bounding energy consumption in large-scale MPI programs. SC (2007)
Vincent W. Freeh, David K. Lowenthal, Feng Pan, Nandini Kappiah, Robert Springer, Barry Rountree, Mark E. Femal
Analyzing the Energy-Time Trade-Off in High-Performance Computing Applications. IEEE Trans. Parallel Distributed Syst. 18 (6) (2007)
Gregory L. Lee, Martin Schulz, Dong H. Ahn, Andrew Bernat, Bronis R. de Supinski, Steven Y. Ko, Barry Rountree
Dynamic Binary Instrumentation and Data Aggregation on Large Scale Systems. Int. J. Parallel Program. 35 (3) (2007)
Robert Springer, David K. Lowenthal, Barry Rountree, Vincent W. Freeh
Minimizing execution time in MPI programs on an energy-constrained, power-scalable cluster. PPOPP (2006)
Chris Bentley, Scott A. Watterson, David K. Lowenthal, Barry Rountree
Implicit array bounds checking on 64-bit architectures. ACM Trans. Archit. Code Optim. 3 (4) (2006)
Barry Rountree, Robert Springer, David K. Lowenthal, Vincent W. Freeh
Notes from HPPAC 2005. SIGARCH Comput. Archit. News 33 (4) (2005)
Martin Schulz, Dong H. Ahn, Andrew Bernat, Bronis R. de Supinski, Steven Y. Ko, Gregory L. Lee, Barry Rountree
Scalable dynamic binary instrumentation for Blue Gene/L. SIGARCH Comput. Archit. News 33 (5) (2005)
Chris Bentley, Scott A. Watterson, David K. Lowenthal, Barry Rountree
Implicit java array bounds checking on 64-bit architecture. ICS (2004)

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Publication Activity (10 Years)

Top Topics

Top Venues

Barry Rountree