olcf.ornl.govOak Ridge Leadership Computing Facility – The OLCF was established at Oak Ridge National Laboratory

OLCF IN THE NEWS ZDNet - AMD, Cray to build 1.5 exaFlop Frontier supercompu... Forbes - Oak Ridge National Labs Takes The Supercomputing C... Scientific Computing World - Next Oak Ridge supercomputer announced by Cray and... HPCWire - What’s New in HPC Research: Thrill for Big Data, S... PPPL News - Surprise finding: Discovering a previously unknown... Calendar Staff Directory MyOLCF Search Site Search the Site Menu About OLCF – ORNL’s supercomputing program grew from humble beginnings to deliver the most powerful system ever seen. On the way, it has helped researchers deliver practical breakthroughs and new scientific knowledge in climate, materials, nuclear science, and a wide range of other disciplines. Overview – Our History – Director’s Letter OLCF Groups – Org Chart Industry Partnership Program OLCF User Group – Visiting & Tours – Careers – Close OLCF Resources – Learn more about the OLCF’s comprehensive suite of hardware and software resources for the creation, manipulation, and retention of scientific data. For User support in using these resources, please visit the For Users section of this website. Compute Systems – Summit – Titan – Eos – Rhea – Wombat – Data & Visualization Resources – EVEREST – Spider – HPSS – Close R&D Activities – Learn more about the OLCF’s comprehensive suite of hardware and software resources for the creation, manipulation, and retention of scientific data. Please note that the For Users section of this website provides extensive information on accessing and employing these resources. Application Software Development – Data Management – File and Storage Systems – Networking – Non-Volatile Memory – Operational Efficiency – Outreach and Education – Scientific Research – Security – System Architecture – Close Science at OLCF The Oak Ridge Leadership Computing Facility (OLCF) engages a world-class team from national laboratories, research institutions, computing centers, universities, and vendors to take a dramatic step forward to field a new capability for high-end science. Biology – Chemistry – Computer Science – Earth Science – Engineering – Fusion – Materials Science – Nuclear Energy – Physics – Project Search – Scientific Publications – Close For Users – Contact Support Need assistance from a trained OLCF support staff member? We're here to help. User Assistance Center Submit a Support Ticket Call: 865.241.6536 Email: help@olcf.ornl.gov Status Tweets: @olcfstatus OLCF User Docs Getting Started System User Guides Documents & Forms OLCF Policy Guide Frequently Asked Questions Training – Training Calendar – Tutorials – Training Archive – GPU Hackathons – OLCF Training Channel Center Status – My OLCF Constellation Portal Center Announcements Acknowledgement Statement Close OLCF Media – Look here for the latest news, reports, and graphics from the OLCF, including branding tools, logos, and acknowledgement statements. You will also find archived information and resources like annual reports and operational assessments. OLCF News – Center Reports – Events Calendar OLCF in the News – Scientific Publications – Media Assets – Close Menu About OLCF – ORNL’s supercomputing program grew from humble beginnings to deliver the most powerful system ever seen. On the way, it has helped researchers deliver practical breakthroughs and new scientific knowledge in climate, materials, nuclear science, and a wide range of other disciplines. Overview – Our History – Director’s Letter OLCF Groups – Org Chart Industry Partnership Program OLCF User Group – Visiting & Tours – Careers – Close OLCF Resources – Learn more about the OLCF’s comprehensive suite of hardware and software resources for the creation, manipulation, and retention of scientific data. For User support in using these resources, please visit the For Users section of this website. Compute Systems – Summit – Titan – Eos – Rhea – Wombat – Data & Visualization Resources – EVEREST – Spider – HPSS – Close R&D Activities – Learn more about the OLCF’s comprehensive suite of hardware and software resources for the creation, manipulation, and retention of scientific data. Please note that the For Users section of this website provides extensive information on accessing and employing these resources. Application Software Development – Data Management – File and Storage Systems – Networking – Non-Volatile Memory – Operational Efficiency – Outreach and Education – Scientific Research – Security – System Architecture – Close Science at OLCF The Oak Ridge Leadership Computing Facility (OLCF) engages a world-class team from national laboratories, research institutions, computing centers, universities, and vendors to take a dramatic step forward to field a new capability for high-end science. Biology – Chemistry – Computer Science – Earth Science – Engineering – Fusion – Materials Science – Nuclear Energy – Physics – Project Search – Scientific Publications – Close For Users – Contact Support Need assistance from a trained OLCF support staff member? We're here to help. User Assistance Center Submit a Support Ticket Call: 865.241.6536 Email: help@olcf.ornl.gov Status Tweets: @olcfstatus OLCF User Docs Getting Started System User Guides Documents & Forms OLCF Policy Guide Frequently Asked Questions Training – Training Calendar – Tutorials – Training Archive – GPU Hackathons – OLCF Training Channel Center Status – My OLCF Constellation Portal Center Announcements Acknowledgement Statement Close OLCF Media – Look here for the latest news, reports, and graphics from the OLCF, including branding tools, logos, and acknowledgement statements. You will also find archived information and resources like annual reports and operational assessments. OLCF News – Center Reports – Events Calendar OLCF in the News – Scientific Publications – Media Assets – Close OLCF is Looking into the Present and the Future of Large-Scale Data Science With scientists producing more data than ever before, the challenge now is finding ways to better use it Metal Alloys for Industrial Applications Benefit from Supercomputer Modeling Researchers are using Summit to narrow the number of most promising metal combinations Big Iron Afterlife: How ORNL’s Titan Supercomputer Was Recycled What happens to an outdated supercomputer when it’s replaced by a newer, faster machine? Speeding Toward the Future of Fusion Researchers accelerate plasma turbulence simulations on Oak Ridge supercomputers to improve fusion design models With ADIOS, Summit Processes Celestial Data at Scale of Massive Future Telescope Simulating expected output of the Square Kilometre Array radio telescope under development in Western Australia OLCF Now Announcements & Events February 19: CUDA Shared Memory Learn how to allocate and utilize shared memory on the GPU in this NVIDIA training, part 2 of a 9-part series. No Scaling Back: Exascale at ORNL Frontier is expected to be world’s most powerful computer for science and innovation when it comes online in 2021. February 10: Scaling Up DL Apps on Summit OLCF and vendor partners will present recommendations in this training for deploying and scaling deep learning frameworks on Summit. Center Updates Weekly Update: January 15, 2020 Weekly Update: January 8, 2020 More Updates Upcoming Events 29 Jan January 2020 OLCF User Conference Call: The New MyOLCF Wednesday EVENT DETAIL 10 Feb Scaling Up Deep Learning Applications on Summit Monday, BLDG 5200 - RM 202B (TN B) EVENT DETAIL 18 Feb jsrun Tutorial Tuesday, Bldg. 5100, Room 128 (JICS Auditorium) EVENT DETAIL 19 Feb CUDA Shared Memory Wednesday EVENT DETAIL No event found! Event Calendar OLCF Support Computing at the OLCF Getting Started All the information you’ll need about getting an account, requesting a project, connecting and more. System User Guides The definitive source for information on a particular OLCF system including resource specific specs, user guides, and best practices. Training Archives of training materials, hands-on ...