Sarp Oral Section Head, Advanced Technologies Contact ORALHS@ORNL.GOV All Publications Optimizing checkpoint data placement with guaranteed burst buffer endurance in large-scale hierarchical storage systems Conquering Big Data with High Performance Computing... Using Balanced Data Placement to Address I/O Contention in Production Environments... FCP: A Fast and Scalable Data Copy Tool for High Performance Parallel File Systems Comparative I/O Workload Characterization of Two Leadership Class Storage Clusters... A Practical Approach to Reconciling Availability, Performance, and Capacity in Provisioning Extreme-scale Storage Systems TRIO: Burst Buffer Based I/O Orchestration A More Realistic Way of Stressing the End-to-end I/O System... Improving Large-scale Storage System Performance via Topology-aware and Balanced Data Placement... Best Practices and Lessons Learned from Deploying and Operating Large-Scale Data-Centric Parallel File Systems... BurstMem: A High-Performance Burst Buffer System for Scientific Applications... I/O Router Placement and Fine-Grained Routing on Titan to Support Spider II... SSD-Optimized Workload Placement with Adaptive Learning and Classification in HPC Environments... Coordinating Garbage Collection for Arrays of Solid-state Drives... Asynchronous Object Storage with QoS for Scientific and Commercial Big Data... Performance and Scalability Evaluation of the Ceph Parallel File System OLCF’s 1 TB/s, Next-Generation Lustre File System Characterizing output bottlenecks in a supercomputer... Characterizing output bottlenecks in a supercomputer... A Next-Generation Parallel File System Environment for the OLCF Comparing Coordinated Garbage Collection Algorithms for Arrays of Solid-state Drives Preemptible I/O Scheduling of Garbage Collection for Solid State Drives Enhancing I/O Throughput via Efficient Routing and Placement for Large-scale Parallel File Systems... Oak Ridge Leadership Computing Facility Position Paper I/O Congestion Avoidance via Routing and Object Placement... Pagination First page « First Previous page ‹â¶Ä¹ … Page 2 Current page 3 Page 4 Next page ›â¶Äº Last page Last » Key Links Organizations Computing and Computational Sciences Directorate National Center for Computational Sciences Advanced Technologies Section
