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@INPROCEEDINGS{Arenaz:840423,
author = {Arenaz, Manuel and Hernandez, Oscar and Pleiter, Dirk},
title = {{T}he {T}echnological {R}oadmap of {P}arallware and {I}ts
{A}lignment with the {O}pen{POWER} {E}cosystem},
volume = {10524},
address = {Cham},
publisher = {Springer International Publishing},
reportid = {FZJ-2017-07940},
isbn = {978-3-319-67629-6 (print)},
series = {Lecture Notes in Computer Science},
pages = {237 - 253},
year = {2017},
comment = {High Performance Computing / Kunkel, Julian M. (Editor) ,
Chapter 19 ; ISSN: 0302-9743=1611-3349 ; ISBN:
978-3-319-67629-6=978-3-319-67630-2},
booktitle = {High Performance Computing / Kunkel,
Julian M. (Editor) , Chapter 19 ; ISSN:
0302-9743=1611-3349 ; ISBN:
978-3-319-67629-6=978-3-319-67630-2},
abstract = {Accelerated, heterogeneous systems are becoming the norm in
High Performance Computing (HPC). The challenge is choosing
the right parallel programming framework to maximize
performance, efficiency and productivity. The design and
implementation of benchmark codes is important in many
activities carried out at HPC facilities. Well known
examples are fair comparison of R+D results, acceptance
tests for the procurement of HPC systems, and the creation
of miniapps to better understand how to port real
applications to current and future supercomputers. As a
result of these efforts there is a variety of public
benchmark suites available to the HPC community, e.g.,
Linpack, NAS Parallel Benchmarks (NPB), CORAL benchmarks,
and Unified European Application Benchmark Suite. The
upcoming next generation of supercomputers is now leading to
create new miniapps to evaluate the potential performance of
different programming models on mission critical
applications, such as the XRayTrace miniapp under
development at the Oak Ridge National Laboratory. This paper
presents the technological roadmap of Parallware, a new
suite of tools for high-productivity HPC education and
training, that also facilitates the porting of HPC
applications. This roadmap is driven by best practices used
by HPC expert developers in the parallel scientific C/C++
codes found in CORAL, NPB, and XRayTrace. The paper reports
preliminary results about the parallel design patterns used
in such benchmark suites, which define features that need to
be supported in upcoming realeases of Parallware tools. The
paper also presents performance results using standards
OpenMP 4.5 and OpenACC 2.5, compilers GNU and PGI, and
devices CPU and GPU from IBM, Intel and NVIDIA.},
month = {Jun},
date = {2017-06-19},
organization = {International Conference on High
Performance Computing, Frankfurt
(Germany), 19 Jun 2017 - 22 Jun 2017},
cin = {JSC},
ddc = {004},
cid = {I:(DE-Juel1)JSC-20090406},
pnm = {513 - Supercomputer Facility (POF3-513)},
pid = {G:(DE-HGF)POF3-513},
typ = {PUB:(DE-HGF)8 / PUB:(DE-HGF)7},
doi = {10.1007/978-3-319-67630-2_19},
url = {https://juser.fz-juelich.de/record/840423},
}