Title of article
A detailed analysis of communication load balance on BlueGene supercomputer Original Research Article
Author/Authors
Yongzhi Chen، نويسنده , , Yuefan Deng، نويسنده ,
Issue Information
ماهنامه با شماره پیاپی سال 2009
Pages
8
From page
1251
To page
1258
Abstract
We have developed several models that abstract applications as demand matrices and computer networks as supply matrices for minimizing the time to complete an application on a given computer by mapping. The mappings generated by our models improve the BlueGene/L performance of several engineering applications by up to 22% compared to the standard approach. Such improvements result mainly from balancing the communication loads among the network links.
Keywords
Performance analysis , BlueGene/L , Static mapping , Communication load balance
Journal title
Computer Physics Communications
Serial Year
2009
Journal title
Computer Physics Communications
Record number
1137708
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