Terry R Jones Senior Research Staff (Computer Scientist) Contact 865.241.5764 | trjones@ornl.gov All Publications Workshop Report: 2022 International Symposium of Quantitative Codesign of Supercomputers... An Alternative Timing and Synchronization Approach for Situational Awareness and Predictive Analytics... Workshop Report: 2021 International Symposium of Quantitative Codesign of Supercomputers Performance Potential of Mixed Data Management Modes for Heterogeneous Memory Systems... Analyzing a Five-Year Failure Record of a Leadership-Class Supercomputer Evaluating the effectiveness of program data features for guiding memory management... A Program Analysis Tool to Query Static and Dynamic Characteristics of HPC Applications... An evaluation of the state of time synchronization on leadership class supercomputers UNITY: Unified Memory and File Space... Quantifying Scheduling Challenges for Exascale System Software... System-Level Support for Composition of Applications... Analyzing the Interplay of Failures and Workload on a Leadership-Class Supercomputer Quantifying Scheduling Challenges for Exascale System Software Fan-In Communications On A Cray Gemini Interconnect... Optimizing I/O Forwarding Techniques for Extreme-Scale Event Tracing... Design and Implementation of a Scalable Membership Service for Supercomputer Resiliency-Aware Runtime... Design and Implementation of a Scalable Membership Service for Supercomputer Resiliency-Aware Runtime Clock Synchronization in High-end Computing Environments: A Strategy for Minimizing Clock Variance at Runtime Optimizing Fine-grained Communication in a Biomolecular Simulation Application on Cray XK6 3-Dimensional Root Cause Diagnosis via Co-analysis... Filtering log data: finding the needles in the haystack... Enabling Event Tracing at Leadership-Class Scale through I/O Forwarding Middleware A uGNI-Based Asynchronous Message-driven Runtime System for Cray Supercomputers with Gemini Interconnect... Dense LU Factorization on Multicore Supercomputer Nodes... Linux Kernel Co-Scheduling and Bulk Synchronous Parallelism... Pagination Current page 1 Page 2 Next page ›› Last page Last » Key Links ORCID Personal website Organizations Computing and Computational Sciences Directorate Computer Science and Mathematics Division Advanced Computing Systems Research Section Intelligent Systems and Facilities Group