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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 6, 2019
Next 10 days scheduled downtimes
Up since Oct 29, 2019
Next 10 days scheduled downtimes
Up since Nov 12, 2019
Next 10 days scheduled downtimes
OLCF News
Discover More
The OLCF to Mentor Interns Competing at SC19
Six undergraduate students will represent ORNL at the annual Student Cluster Competition at SC19 in Denver
SULI Profile: Jess Woods
Undergraduate researcher helps develop data-encoding tools for future supercomputers
Previewing the New Frontier of High-Performance Computing
The OLCF’s kickoff workshop gave scientists their first look at programming the upcoming exascale supercomputer
ORNL Staff Highlight OpenACC’s Role in HPC at Annual Meeting
Talks by OLCF staff members emphasize the need for mature programming standards
