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Title: Milestone M1 Report: HBM2/3 Evaluation on Many-core CPU WBS 2.4, Milestone ECP-MT-1000

Abstract

In HIHE01-1, "Evaluate a PathForward/Facilities memory-relevant performance study/analysis," we conducted a focused study on the performance differences between HBM2 and HBM3 as revealed through execution of representative benchmarks. We used measurements on an existing many-core system, Knight's Landing (KNL), to calibrate simulator settings, and then performed Structural Simulation Toolkit (SST) simulations of KNL-like CPUs that access future high bandwidth memories. This report documents our findings.

Authors:
 [1];  [2];  [3];  [3];  [2]
  1. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
  2. Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
  3. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Publication Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA); USDOE Office of Science (SC), Advanced Scientific Computing Research (ASCR) (SC-21)
OSTI Identifier:
1455354
Report Number(s):
SAND2018-6370R
664429
DOE Contract Number:  
AC04-94AL85000; NA0003525
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
97 MATHEMATICS AND COMPUTING

Citation Formats

Voskuilen, Gwendolyn Renae, Gimenez, Alfredo, Peng, Ivy, Moore, Shirley, and Gokhale, Maya. Milestone M1 Report: HBM2/3 Evaluation on Many-core CPU WBS 2.4, Milestone ECP-MT-1000. United States: N. p., 2018. Web. doi:10.2172/1455354.
Voskuilen, Gwendolyn Renae, Gimenez, Alfredo, Peng, Ivy, Moore, Shirley, & Gokhale, Maya. Milestone M1 Report: HBM2/3 Evaluation on Many-core CPU WBS 2.4, Milestone ECP-MT-1000. United States. doi:10.2172/1455354.
Voskuilen, Gwendolyn Renae, Gimenez, Alfredo, Peng, Ivy, Moore, Shirley, and Gokhale, Maya. Fri . "Milestone M1 Report: HBM2/3 Evaluation on Many-core CPU WBS 2.4, Milestone ECP-MT-1000". United States. doi:10.2172/1455354. https://www.osti.gov/servlets/purl/1455354.
@article{osti_1455354,
title = {Milestone M1 Report: HBM2/3 Evaluation on Many-core CPU WBS 2.4, Milestone ECP-MT-1000},
author = {Voskuilen, Gwendolyn Renae and Gimenez, Alfredo and Peng, Ivy and Moore, Shirley and Gokhale, Maya},
abstractNote = {In HIHE01-1, "Evaluate a PathForward/Facilities memory-relevant performance study/analysis," we conducted a focused study on the performance differences between HBM2 and HBM3 as revealed through execution of representative benchmarks. We used measurements on an existing many-core system, Knight's Landing (KNL), to calibrate simulator settings, and then performed Structural Simulation Toolkit (SST) simulations of KNL-like CPUs that access future high bandwidth memories. This report documents our findings.},
doi = {10.2172/1455354},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jun 08 00:00:00 EDT 2018},
month = {Fri Jun 08 00:00:00 EDT 2018}
}

Technical Report:

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