A Reasonable Approach for Defining Load Index in Parallel Computing
Z Zhuang, Y Luo, M Li, C Weng - 2008 IEEE/IFIP International …, 2008 - ieeexplore.ieee.org
Z Zhuang, Y Luo, M Li, C Weng
2008 IEEE/IFIP International Conference on Embedded and Ubiquitous …, 2008•ieeexplore.ieee.orgLoad balancing plays a key role in workload scheduling policies which count in the
performance improvement of parallel applications. A critical problem of load balancing is to
make a reasonable definition of load index. Unfortunately, few studies provided enough
scientific justifications for the choice of load indices. In this paper, a reasonable approach for
defining a load index based on factor analysis theory is introduced, which is helpful to
reasonable designs of workload scheduling algorithms. An example testing on an …
performance improvement of parallel applications. A critical problem of load balancing is to
make a reasonable definition of load index. Unfortunately, few studies provided enough
scientific justifications for the choice of load indices. In this paper, a reasonable approach for
defining a load index based on factor analysis theory is introduced, which is helpful to
reasonable designs of workload scheduling algorithms. An example testing on an …
Load balancing plays a key role in workload scheduling policies which count in the performance improvement of parallel applications. A critical problem of load balancing is to make a reasonable definition of load index. Unfortunately, few studies provided enough scientific justifications for the choice of load indices. In this paper, a reasonable approach for defining a load index based on factor analysis theory is introduced, which is helpful to reasonable designs of workload scheduling algorithms. An example testing on an accounting log of the CM-5 parallel machine is presented to show the usage of this method.
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