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Design and Implement of National High Performance Computing Environment
LI Wei XU Zhiwei TANG Zhimin
Institute of Computing Technology, Chinese Academy of Sciences
{liwei, zxu}@ict.ac.cn, tang@chpc.ict.ac.cn
XIE Xianghui
Jiang Nan Institute of Computing Technology
xhxie@ict.ac.cn
XIAO Nong
National University of Defense Technology
nongxiao@nudt.edu.cn
Abstract This article introduces the design and implement of National High P
erformance Computing Environment (NHPCE). The goals of NHPCE are to implemen
t the high performance computing under the metasystem in which the computing
resources are dynamical and widespread. NHPCE is based on the computing res
ources that are being used and constructs a supporting system for high perfo
rmance computing. Comprised by a number of national supercomputers, NHPCE us
es system software - GridWare to integrate them into one whole system, obtai
ning the better configuration and better sharing of distributed computing re
sources. Based on GridWare, we also develop the applications both for scient
ific computing and for production. Now NHPCE has built up some supercomputin
g node for testing. GridWare is successfully installed and is running well.
Keywords National High Performance Computing Environment, NHPCE, Metacomputi
ng , GridWare, Grid
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