Description: This seminar provides an overview of recent generations of AMD EPYC CPUs used in most HPCs plus information needed for optimization. General use of high-core-count CPUs provides a starting point for software optimization. Then, the specific CPUs on various HPCs and their differences in architecture are covered. Tools that impact how software runs and provide metrics on CPU and memory use enable optimizing software on these CPUs.

Presenter(s):Dr. Bob Donnelly, GDIT/PET
Location: Webinar
Date & Time: September 15, 2026, 2:00p – 3:30p ET

Controlled by: DoW HPCMP
Controlled by: PET Program
CUI Category: OPSEC
Limited Dissemination Control: FEDCON
POC: Mr. Ronald Hedgepeth, pet@hpc.mil

CUI

technical_area: AI/ML`Programming Environments