Nikolay A. Simakov

17 papers C 2Journal 7Unranked 8
YearRankTypeTitle / Venue / Authors
2025 C conf
What Time Taught Us: Monitoring a Computing Technology Testbed Across Multiple Years.
ISC
Eva Siegmann, David Carlson, Nikolay A. Simakov, Anthony Curtis, Alan C. Calder, Robert J. Harrison
2024 — conf
Benchmarking and Continuous Performance Monitoring of Ookami, an ARM Fujitsu A64FX Testbed Cluster.
SC Workshops
Nikolay A. Simakov, Joseph P. White, Matthew D. Jones, Eva Siegmann, Daniel G. Wood, Firat Coskun, Robert J. Harrison
2024 — conf
First Impressions of the NVIDIA Grace CPU Superchip and NVIDIA Grace Hopper Superchip for Scientific Workloads.
HPC Asia Workshops
Nikolay A. Simakov, Matthew D. Jones, Thomas R. Furlani, Eva Siegmann, Robert J. Harrison
2024 J jnl
First Impressions of the Sapphire Rapids Processor with HBM for Scientific Workloads.
SN Comput. Sci.
Eva Siegmann, Robert J. Harrison, David Carlson, Smeet Chheda, Anthony Curtis, Firat Coskun, Raul Gonzalez, Daniel G. Wood, Nikolay A. Simakov
2024 J jnl
The Data Analytics Framework for XDMoD.
SN Comput. Sci.
Aaron Weeden, Joseph P. White, Robert L. DeLeon, Ryan Rathsam, Nikolay A. Simakov, Conner Saeli, Thomas R. Furlani
2023 — conf
Are we ready for broader adoption of ARM in the HPC community: Performance and Energy Efficiency Analysis of Benchmarks and Applications Executed on High-End ARM Systems.
HPC Asia Workshops
Nikolay A. Simakov, Robert L. DeLeon, Joseph P. White, Matthew D. Jones, Thomas R. Furlani, Eva Siegmann, Robert J. Harrison
2022 — conf
Developing Accurate Slurm Simulator.
PEARC
Nikolay A. Simakov, Robert L. DeLeon, Yuqing Lin, Phillip S. Hoffmann, William R. Mathias
2021 C conf
A64FX performance: experience on Ookami.
CLUSTER
Md Abdullah Shahneous Bari, Barbara M. Chapman, Anthony Curtis, Robert J. Harrison, Eva Siegmann, Nikolay A. Simakov, Matthew D. Jones
2021 J jnl
Ookami: Deployment and Initial Experiences.
CoRR
Andrew Burford, Alan C. Calder, David Carlson, Barbara M. Chapman, Firat Coskun, Tony Curtis, Catherine Feldman, Robert J. Harrison, Yan Kang, Benjamin Michalowicz, Eric Raut, Eva Siegmann, Daniel G. Wood, Robert L. DeLeon, Mathew Jones, Nikolay A. Simakov, Joseph P. White, Dossay Oryspayev
2019 — conf
Modernizing Titan2D, a Parallel AMR Geophysical Flow Code to Support Multiple Rheologies and Extendability.
ISC Workshops
Nikolay A. Simakov, Renette L. Jones-Ivey, Ali Akhavan-Safaei, Hossein Aghakhani, Matthew D. Jones, Abani K. Patra
2019 J jnl
Modernizing Titan2D, a Parallel AMR Geophysical Flow Code to Support Multiple Rheologies and Extendability.
CoRR
Nikolay A. Simakov, Renette L. Jones-Ivey, Ali Akhavan-Safaei, Hossein Aghakhani, Matthew D. Jones, Abani K. Patra
2018 J jnl
A Workload Analysis of NSF's Innovative HPC Resources Using XDMoD.
CoRR
Nikolay A. Simakov, Joseph P. White, Robert L. DeLeon, Steven M. Gallo, Matthew D. Jones, Jeffrey T. Palmer, Benjamin D. Plessinger, Thomas R. Furlani
2018 J jnl
Effect of Meltdown and Spectre Patches on the Performance of HPC Applications.
CoRR
Nikolay A. Simakov, Martins D. Innus, Matthew D. Jones, Joseph P. White, Steven M. Gallo, Robert L. DeLeon, Thomas R. Furlani
2018 — conf
Slurm Simulator: Improving Slurm Scheduler Performance on Large HPC systems by Utilization of Multiple Controllers and Node Sharing.
PEARC
Nikolay A. Simakov, Robert L. DeLeon, Martins D. Innus, Matthew D. Jones, Joseph P. White, Steven M. Gallo, Abani K. Patra, Thomas R. Furlani
2017 — conf
A Slurm Simulator: Implementation and Parametric Analysis.
PMBS@SC
Nikolay A. Simakov, Martins D. Innus, Matthew D. Jones, Robert L. DeLeon, Joseph P. White, Steven M. Gallo, Abani K. Patra, Thomas R. Furlani
2016 — conf
A Quantitative Analysis of Node Sharing on HPC Clusters Using XDMoD Application Kernels.
XSEDE
Nikolay A. Simakov, Robert L. DeLeon, Joseph P. White, Thomas R. Furlani, Martins Innus, Steven M. Gallo, Matthew D. Jones, Abani K. Patra, Benjamin D. Plessinger, Jeanette M. Sperhac, Thomas Yearke, Ryan Rathsam, Jeffrey T. Palmer
2015 J jnl
Application kernels: HPC resources performance monitoring and variance analysis.
Concurr. Comput. Pract. Exp.
Nikolay A. Simakov, Joseph P. White, Robert L. DeLeon, Amin Ghadersohi, Thomas R. Furlani, Matthew D. Jones, Steven M. Gallo, Abani K. Patra