TY - GEN
T1 - Frontier
T2 - 2023 International Conference for High Performance Computing, Networking, Storage and Analysis, SC 2023
AU - Atchley, Scott
AU - Zimmer, Christopher
AU - Lange, John
AU - Bernholdt, David
AU - Melesse Vergara, Veronica
AU - Beck, Thomas
AU - Brim, Michael
AU - Budiardja, Reuben
AU - Chandrasekaran, Sunita
AU - Eisenbach, Markus
AU - Evans, Thomas
AU - Ezell, Matthew
AU - Frontiere, Nicholas
AU - Georgiadou, Antigoni
AU - Glenski, Joe
AU - Grete, Philipp
AU - Hamilton, Steven
AU - Holmen, John
AU - Huebl, Axel
AU - Jacobson, Daniel
AU - Joubert, Wayne
AU - McMahon, Kim
AU - Merzari, Elia
AU - Moore, Stan
AU - Myers, Andrew
AU - Nichols, Stephen
AU - Oral, Sarp
AU - Papatheodore, Thomas
AU - Perez, Danny
AU - Rogers, David M.
AU - Schneider, Evan
AU - Vay, Jean Luc
AU - Yeung, P. K.
N1 - Publisher Copyright:
© 2023 ACM.
PY - 2023/11/12
Y1 - 2023/11/12
N2 - As the US Department of Energy (DOE) computing facilities began deploying petascale systems in 2008, DOE was already setting its sights on exascale. In that year, DARPA published a report on the feasibility of reaching exascale. The report authors identified several key challenges in the pursuit of exascale including power, memory, concurrency, and resiliency. That report informed the DOE's computing strategy for reaching exascale. With the deployment of Oak Ridge National Laboratory's Frontier supercomputer, we have officially entered the exascale era. In this paper, we discuss Frontier's architecture, how it addresses those challenges, and describe some early application results from Oak Ridge Leadership Computing Facility's Center of Excellence and the Exascale Computing Project.
AB - As the US Department of Energy (DOE) computing facilities began deploying petascale systems in 2008, DOE was already setting its sights on exascale. In that year, DARPA published a report on the feasibility of reaching exascale. The report authors identified several key challenges in the pursuit of exascale including power, memory, concurrency, and resiliency. That report informed the DOE's computing strategy for reaching exascale. With the deployment of Oak Ridge National Laboratory's Frontier supercomputer, we have officially entered the exascale era. In this paper, we discuss Frontier's architecture, how it addresses those challenges, and describe some early application results from Oak Ridge Leadership Computing Facility's Center of Excellence and the Exascale Computing Project.
UR - http://www.scopus.com/inward/record.url?scp=85179557223&partnerID=8YFLogxK
U2 - 10.1145/3581784.3607089
DO - 10.1145/3581784.3607089
M3 - Conference contribution
AN - SCOPUS:85179557223
T3 - Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis, SC 2023
BT - Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis, SC 2023
PB - Association for Computing Machinery, Inc
Y2 - 12 November 2023 through 17 November 2023
ER -