The National Research Platform: Stretched, Multi-Tenant, Scientific Kubernetes Cluster.

John J. Graham

Derek Weitzel Ashton Graves Sam Albin Huijun Zhu Frank Würthwein Mahidhar Tatineni Dmitry Mishin John J. Graham Elham E Khoda Mohammad Firas Sada Larry Smarr Thomas A. DeFanti The National Research Platform: Stretched, Multi-Tenant, Scientific Kubernetes Cluster. 2025 May abs/2505.22864 CoRR https://doi.org/10.48550/arXiv.2505.22864 db/journals/corr/corr2505.html#abs-2505-22864 streams/journals/corr

Mohammad Firas Sada John J. Graham Elham E Khoda Mahidhar Tatineni Dmitry Mishin Rajesh K. Gupta Rick Wagner Larry Smarr Thomas A. DeFanti Frank Würthwein Serving LLMs in HPC Clusters: A Comparative Study of Qualcomm Cloud AI 100 Ultra and High-Performance GPUs. 2025 July abs/2507.00418 CoRR https://doi.org/10.48550/arXiv.2507.00418 db/journals/corr/corr2507.html#abs-2507-00418 streams/journals/corr

Mohammad Firas Sada John J. Graham Mahidhar Tatineni Dmitry Mishin Thomas A. DeFanti Frank Würthwein Real-Time In-Network Machine Learning on P4-Programmable FPGA SmartNICs with Fixed-Point Arithmetic and Taylor. 2025 July abs/2507.00428 CoRR https://doi.org/10.48550/arXiv.2507.00428 db/journals/corr/corr2507.html#abs-2507-00428 streams/journals/corr

Aashay Arora Diego Davila Frank Würthwein John J. Graham Dima Mishin Justas Balcas Tom Lehman Xi Yang 0001 Chin Guok Harvey B. Newman Benchmarking XRootD-HTTPS on 400Gbps Links with Variable Latencies. 2025 August abs/2508.00228 CoRR https://doi.org/10.48550/arXiv.2508.00228 db/journals/corr/corr2508.html#abs-2508-00228 streams/journals/corr

Ilkay Altintas Ismael Pérez Dmitry Mishin Adrien Trouillaud Christopher Irving John J. Graham Mahidhar Tatineni Thomas A. DeFanti Shawn Strande Larry Smarr Michael L. Norman Towards a Dynamic Composability Approach for using Heterogeneous Systems in Remote Sensing. 336-345 2022 e-Science https://doi.org/10.1109/eScience55777.2022.00047 conf/eScience/2022 db/conf/eScience/eScience2022.html#AltintasPMTIGTD22 Frank Würthwein Jonathan Guiang Aashay Arora Diego Davila John J. Graham Dima Mishin Thomas Hutton Igor Sfiligoi Harvey B. Newman Justas Balcas Tom Lehman Xi Yang 0001 Chin Guok Managed Network Services for Exascale Data Movement Across Large Global Scientific Collaborations. 16-19 2022 XLOOP@SC https://doi.org/10.1109/XLOOP56614.2022.00008 conf/xloop-ws/2022 db/conf/xloop-ws/xloop-ws2022.html#WurthweinGADGMHSNBLYG22 Jonathan Guiang Aashay Arora Diego Davila John J. Graham Dima Mishin Igor Sfiligoi Frank Würthwein Tom Lehman Xi Yang 0001 Chin Guok Harvey B. Newman Justas Balcas Thomas Hutton Integrating End-to-End Exascale SDN into the LHC Data Distribution Cyberinfrastructure. 53:1-53:4 2022 PEARC https://doi.org/10.1145/3491418.3535134 conf/xsede/2022 db/conf/xsede/pearc2022.html#GuiangADGMSWLYG22

Tom Lehman Xi Yang 0001 Chin Guok Frank Würthwein Igor Sfiligoi John J. Graham Aashay Arora Dima Mishin Diego Davila Jonathan Guiang Tom Hutton Harvey B. Newman Justas Balcas Data Transfer and Network Services management for Domain Science Workflows. 2022 abs/2203.08280 CoRR https://doi.org/10.48550/arXiv.2203.08280 db/journals/corr/corr2203.html#abs-2203-08280

Frank Würthwein Jonathan Guiang Aashay Arora Diego Davila John J. Graham Dima Mishin Thomas Hutton Igor Sfiligoi Harvey B. Newman Justas Balcas Tom Lehman Xi Yang 0001 Chin Guok Managed Network Services for Exascale Data Movement Across Large Global Scientific Collaborations. 2022 abs/2209.13714 CoRR https://doi.org/10.48550/arXiv.2209.13714 db/journals/corr/corr2209.html#abs-2209-13714

Igor Sfiligoi Frank Würthwein Thomas A. DeFanti John J. Graham HTCondor data movement at 100 Gbps. 239-240 2021 e-Science https://doi.org/10.1109/eScience51609.2021.00040 conf/eScience/2021 db/conf/eScience/eScience2021.html#SfiligoiWDG21

Igor Sfiligoi Frank Würthwein Thomas A. DeFanti John J. Graham HTCondor data movement at 100 Gbps. 2021 abs/2107.03947 CoRR https://arxiv.org/abs/2107.03947 db/journals/corr/corr2107.html#abs-2107-03947

Igor Sfiligoi John J. Graham Frank Würthwein Characterizing network paths in and out of the clouds. 2020 abs/2002.04568 CoRR https://arxiv.org/abs/2002.04568 db/journals/corr/corr2002.html#abs-2002-04568

Scott L. Sellars Joulien Tatar Phu Nguyen Eric Shearer Soroosh Sorooshian F. Martin Ralph John J. Graham Dmitry Mishin Kyle Marcus Ilkay Altintas Thomas A. DeFanti Larry Smarr Camille Crittenden Frank Würthwein The Evolution of Bits and Bottlenecks in a Scientific Workflow Trying to Keep Up with Technology: Accelerating 4D Image Segmentation Applied to NASA Data. 77-85 2019 eScience https://doi.org/10.1109/eScience.2019.00016 conf/eScience/2019 db/conf/eScience/eScience2019.html#SellarsTNSSRGMM19 Ilkay Altintas Kyle Marcus Isaac Nealey Scott L. Sellars John J. Graham Dima Mishin Joel Polizzi Daniel Crawl Thomas A. DeFanti Larry Smarr Workflow-Driven Distributed Machine Learning in CHASE-CI: A Cognitive Hardware and Software Ecosystem Community Infrastructure. 865-873 2019 IPDPS Workshops https://doi.org/10.1109/IPDPSW.2019.00142 conf/ipps/2019w db/conf/ipps/ipdps2019w.html#AltintasMNSGMPC19

Ilkay Altintas Kyle Marcus Isaac Nealey Scott L. Sellars John J. Graham Dima Mishin Joel Polizzi Daniel Crawl Thomas A. DeFanti Larry Smarr Workflow-Driven Distributed Machine Learning in CHASE-CI: A Cognitive Hardware and Software Ecosystem Community Infrastructure. 2019 abs/1903.06802 CoRR http://arxiv.org/abs/1903.06802 db/journals/corr/corr1903.html#abs-1903-06802

Larry Smarr Camille Crittenden Thomas A. DeFanti John J. Graham Dmitry Mishin Richard Moore Philip M. Papadopoulos Frank Würthwein The Pacific Research Platform: Making High-Speed Networking a Reality for the Scientist. 29:1-29:8 2018 PEARC https://doi.org/10.1145/3219104.3219108 conf/xsede/2018 db/conf/xsede/pearc2018.html#SmarrCDGMMPW18 Jessica Block Mehrdad Yazdani Mai H. Nguyen Daniel Crawl Marta Jankowska John J. Graham Thomas A. DeFanti Ilkay Altintas An Unsupervised Deep Learning Approach for Satellite Image Analysis with Applications in Demographic Analysis. 9-18 2017 eScience https://doi.org/10.1109/eScience.2017.13 conf/eScience/2017 db/conf/eScience/eScience2017.html#BlockYNCJGDA17 Mihaela Pop Maxime Sermesant Yves Coudière John J. Graham Michael J. Bronskill Alexander Dick Graham A. Wright A theoretical model of ventricular reentry and its radiofrequency ablation therapy. 33-36 2006 conf/isbi/2006 ISBI https://doi.org/10.1109/ISBI.2006.1624845 db/conf/isbi/isbi2006.html#PopSCGBDW06 Sam Albin Ilkay Altintas Aashay Arora Justas Balcas Jessica Block Michael J. Bronskill Yves Coudière Daniel Crawl Camille Crittenden Diego Davila Thomas A. DeFanti Alexander Dick Ashton Graves Jonathan Guiang Chin Guok Rajesh K. Gupta Thomas Hutton Tom Hutton Christopher Irving Marta Jankowska Elham E Khoda Tom Lehman Kyle Marcus Dima Mishin Dmitry Mishin Richard Moore Isaac Nealey Harvey B. Newman Mai H. Nguyen Phu Nguyen Michael L. Norman Philip M. Papadopoulos Ismael Pérez Joel Polizzi Mihaela Pop F. Martin Ralph Mohammad Firas Sada Scott L. Sellars Maxime Sermesant Igor Sfiligoi Eric Shearer Larry Smarr Soroosh Sorooshian Shawn Strande Joulien Tatar Mahidhar Tatineni Adrien Trouillaud Rick Wagner Derek Weitzel Graham A. Wright Frank Würthwein Xi Yang 0001 Mehrdad Yazdani Huijun Zhu