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Computing at the OLCF
All the information you’ll need about getting an account, requesting a project, connecting and more.
The definitive source for information on a particular OLCF system including resource specific specs, user guides, and best practices.
Archives of training materials, hands-on technical tutorial, and videos detailing how to use OLCF resources and services
Descriptions, usage information, and version availability of all software packages in use at the OLCF.
A comprehensive guide of all official policies of the OLCF.
Documents and forms for requesting project allocations, user accounts, software and more.
User-centric web application to view and report your project allocation usage in various ways.
Center Status
Up since Nov 9, 2021
Next 10 days scheduled downtimes
Up since Oct 30, 2021
Next 10 days scheduled downtimes
Up since Nov 26, 2021
Next 10 days scheduled downtimes
OLCF News
Discover More
Digging Deep into HPC Power and Cooling
ORNL’s AAIMS group analyzed a year’s worth of operational metrics from Summit to uncover new ways of improving efficiency and reliability of HPC data centers
Podcast: Designing the Electrical Infrastructure for a Supercomputer with Unprecedented Power Demands
The third in a Let's Talk Exascale podcast series on Frontier
OLCF Organizes First Hackathon on Slate Service
A first of its kind, the hackathon targeted users aiming to run on the Oak Ridge Leadership Computing Facility’s Slate platform
Stunning Specs: What’s inside the Nation’s First Exascale Supercomputer Facility?
Preparation for the Oak Ridge Leadership Computing Facility’s Frontier led to major renovations for Oak Ridge National Laboratory’s biggest data center
