异构计算中的重映射

G. Martinović, L. Budin, Ž. Hocenski
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引用次数: 2

摘要

高度的多样性、时变性和可再生性是当今异构计算环境的特征。除了静态-动态映射和预测之外,重新映射过程还可以显着提高系统性能。重新映射的原因,以及阈值、周期、视界和位移的调整决定了重新映射。零星服务器,特别是多个零星服务器代表了一种自然的重新映射机制。它们使环境资源得到公平和更有效的利用。实验结果表明,该方法显著提高了应用程序的执行力和系统的自主性
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Remapping in heterogeneous computing
A high level of diversity, timing variability and renewability characterizes today's heterogeneous computing environment. In addition to static-dynamic mapping and prediction, the remapping procedure can significantly improve system performance. Causes of remapping, as well as adjustment of threshold, period, horizon and shift determine remapping. Sporadic servers and especially multiple sporadic servers represent a natural mechanism of remapping. They enable a fair and more effective usage of environment resources. Experimental evaluation shows a significant improvement of application execution and system autonomy
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