Improving MPI multi-threaded RMA communication performance N Hjelm, MGF Dosanjh, RE Grant, T Groves, P Bridges, D Arnold Proceedings of the 47th International Conference on Parallel Processing, 1-11, 2018 | 32 | 2018 |
Give MPI threading a fair chance: A study of multithreaded MPI designs T Patinyasakdikul, D Eberius, G Bosilca, N Hjelm 2019 IEEE International Conference on Cluster Computing (CLUSTER), 1-11, 2019 | 29 | 2019 |
Performance evaluation of Open MPI on Cray XE/XK systems SK Gutierrez, NT Hjelm, MG Venkata, RL Graham 2012 IEEE 20th Annual Symposium on High-Performance Interconnects, 40-47, 2012 | 22 | 2012 |
MPI sessions: Evaluation of an implementation in open MPI N Hjelm, H Pritchard, SK Gutiérrez, DJ Holmes, R Castain, A Skjellum 2019 IEEE International Conference on Cluster Computing (CLUSTER), 1-11, 2019 | 14 | 2019 |
An evaluation of the one-sided performance in open mpi N Hjelm Proceedings of the 23rd European MPI Users' Group Meeting, 184-187, 2016 | 14 | 2016 |
Optimizing one-sided operations in open mpi N Hjelm Proceedings of the 21st European MPI Users' Group Meeting, 123-124, 2014 | 11 | 2014 |
Open mpi for cray xe/xk systems MG Venkata, RL Graham, NT Hjelm, SK Gutierrez Proceedings of the 2012 Cray User Group, Greengineering the Future …, 2012 | 11 | 2012 |
The MPI_T events interface: An early evaluation and overview of the interface MA Hermanns, NT Hjelm, M Knobloch, K Mohror, M Schulz Parallel computing 85, 119-130, 2019 | 7 | 2019 |
The MPI Tool Interfaces: Past, Present, and Future—Capabilities and Prospects M Schulz, MA Hermanns, M Knobloch, K Mohror, NT Hjelm, B Elis, ... Tools for High Performance Computing 2018/2019: Proceedings of the 12th and …, 2021 | 3 | 2021 |
libhio: Optimizing io on cray xc systems with datawarp NT Hjelm, C Wright Cray User Group, 2017 | 3 | 2017 |
On the Current State of Open MPI on Cray Systems NT Hjelm, SK Gutierrez, M Gorentla Venkata Oak Ridge National Laboratory (ORNL), 2014 | 3 | 2014 |
MPI Sessions: Second Demonstration and Evaluation of MPI Sessions Prototype SK Gutierrez, HP Pritchard Jr, N Hjelm, D Holmes, R Castain Los Alamos National Laboratory (LANL), Los Alamos, NM (United States), 2019 | | 2019 |
The Upcoming Storm: The Implications of Increasing Core Count on Scalable System Software MGF Dosanjh, RE Grant, N Hjelm, S Levy, W Schonbein Future Trends of HPC in a Disruptive Scenario, 163-182, 2019 | | 2019 |
Improving MPI Multi-threaded RMA Performance. N Hjelm, M Dosanjh, T Groves, R Grant, RB Brightwell, P Bridges, ... Sandia National Lab.(SNL-NM), Albuquerque, NM (United States), 2018 | | 2018 |
API and Usage of libhio on XC-40 Systems N Hjelm, H Pritchard | | 2018 |
MPI-RMA: State of the Art in Open MPI HP Pritchard Jr, NT Hjelm Los Alamos National Laboratory (LANL), Los Alamos, NM (United States), 2018 | | 2018 |
Trinity: Opportunities and Challenges of a Heterogeneous System. KS Hemmert, SG Moore, MA Gallis, ME Davis, J Levesque, N Hjelm, ... Sandia National Lab.(SNL-NM), Albuquerque, NM (United States), 2018 | | 2018 |
OpenMPI and ExxonMobil Topics NT Hjelm, HP Pritchard Los Alamos National Laboratory (LANL), Los Alamos, NM (United States), 2016 | | 2016 |
Open MPI for Cray XE/XK Systems M Gorentla Venkata, RL Graham, NT Hjelm, SK Gutierrez Oak Ridge National Lab.(ORNL), Oak Ridge, TN (United States). National …, 2012 | | 2012 |
Exploiting atomic operations for barrier on cray XE/XK systems M Gorentla Venkata, RL Graham, JS Ladd, P Shamis, NT Hjelm, ... Recent Advances in the Message Passing Interface: 19th European MPI Users …, 2012 | | 2012 |