Sarp Oral Section Head, Advanced Technologies Contact ORALHS@ORNL.GOV All Publications OLCF’s Advanced Computing Ecosystem (ACE): FY24 Efforts for the DOE Integrated Research Infrastructure (IRI) Program Navigating Exascale Operational Data Analytics: From Inundation to Insight Empowering Scientific Innovation Through An Integrated Research Infrastructure: The Role of the Advanced Computing Ecosystem Towards Sustainable Post-Exascale Leadership Computing Integrating quantum computing resources into scientific HPC ecosystems... Oak Ridge National Laboratory's Strategic Research and Development Insights for Digital Twins Accelerating Application Bulk Synchronous Writes in HPC Environments 2022 Operational Assessment - OLCF Frontier: Exploring Exascale A High-level Design for Bidirectional Data Streaming to High-Performance Computing Systems from External Science Facilities... "PoliMOR: A Policy Engine \"Made-to-Order\" for Automated and Scalable Data Management in Lustre" Frontier: Exploring Exascale Evaluating the Cloud for Capability Class Leadership Workloads... UnifyFS: A User-level Shared File System for Unified Access to Distributed Local Storage... Application Experiences on a GPU-Accelerated Arm-based HPC Testbed Utilizing IBM Spectrum LSF Simulator to Understand the Impacts of Adding AI Workloads to Capability Supercomputing DenKv: Addressing Design Trade-offs of Key-value Stores for Scientific Applications Hvac: Removing I/O Bottleneck for Large-Scale Deep Learning Applications Access Patterns and Performance Behaviors of Multi-layer Supercomputer I/O Subsystems under Production Load 2021 Operational Assessment - OLCF Understanding and Leveraging the I/O Patterns of Emerging Machine Learning Analytics Smoky Mountain Data Challenge 2021: An Open Call to Solve Scientific Data Challenges Using Advanced Data Analytics and Edge Computing Building an Integrated Ecosystem of Computational and Observational Facilities to Accelerate Scientific Discovery Deep Dive Topic: Analysis I/O Bottleneck Detection and Tuning: Connecting the Dots using Interactive Log Analysis Pagination Current page 1 Page 2 Page 3 … Next page ›› Last page Last » Key Links Google Scholar ORCID Organizations Computing and Computational Sciences Directorate National Center for Computational Sciences Advanced Technologies Section