Scott Atchley HPC Systems Engineer Contact scott@ornl.gov | 865.576.0865 All Publications INTERSECT Architecture Specification: System-of-Systems Architecture (Version 0.9) 2022 Operational Assessment - OLCF Frontier: Exploring Exascale Evaluating the Cloud for Capability Class Leadership Workloads... Utilizing IBM Spectrum LSF Simulator to Understand the Impacts of Adding AI Workloads to Capability Supercomputing Hvac: Removing I/O Bottleneck for Large-Scale Deep Learning Applications INTERSECT Architecture Specification: System-of-systems Architecture (Version 0.5) US Department of Energy, Office of Science High Performance Computing Facility Operational Assessment 2019 Oak Ridge Leadersh... An evaluation of the CORAL interconnects... End-to-end I/O portfolio for the summit supercomputing ecosystem... Evaluating Burst Buffer Placement in HPC Systems... FTLADS: Object-Logging Based Fault-Tolerant Big Data Transfer System Using Layout Aware Data Scheduling... The Design, Deployment, and Evaluation of the CORAL Pre-Exascale Systems... Gpu Age-aware Scheduling to Improve the Reliability of Leadership Jobs on Titan Optimizing End-to-End Big Data Transfers over Terabits Network Infrastructure... Enabling NVM for Data-Intensive Scientific Services... A Multi-Faceted Approach to Job Placement for Improved Performance on Extreme-Scale Systems Design and Analysis of Fault Tolerance Mechanisms for Big Data Transfers... In situ Data Visualization of ACME Land Model Simulations... In Situ Data Infrastructure for Scientific Unit Testing Platform... Utilizing Unused Resources To Improve Checkpoint Performance... LADS: Optimizing Data Transfers using Layout-Aware Data Scheduling... BurstMem: A High-Performance Burst Buffer System for Scientific Applications Performance and Scalability Evaluation of the Ceph Parallel File System... End-to-End Data Movement Using MPI-IO Over Routed Terabots Infrastructures... Pagination Current page 1 Page 2 Next page ›› Last page Last » Key Links ORCID Organizations Computing and Computational Sciences Directorate National Center for Computational Sciences Advanced Technologies Section Technology Integration Group
