Dong H. Ahn leads the next-generation computing enabling (NGCE) project within the ASC ATDM sub-program, which includes Flux. He has worked for Livermore Computing (LC) at Lawrence Livermore National Laboratory since 2001. During this period, Dong has worked on various code-development-tools and next-generation resource management and scheduling software framework projects with a common goal to provide highly capable and scalable tools ecosystems for large computing systems. Towards this goal, he architected an extreme-scale debugging strategy that conceived the Stack Trace Analysis Tool (STAT), a 2011 R&D 100 Award winner, and the PRUNERS Toolset, a 2017 R&D 100 Award Finalist. Before he joined LLNL, Dong earned a Master’s degree in Computer Science in 2001 from the University of Illinois at Urbana- Champaign and had worked for National Center for Supercomputing Applications (NCSA).
Reproducibility and Transparency
System Software and Runtime Systems
Machine Learning and Artificial Intelligence
Resource Management and Scheduling
Cloud and Distributed Computing