SPECI，一个探索云规模数据中心的模拟工具
SPECI, a simulation tool exploring cloud-scale data centres
摘要：
用于提供云计算服务的数据中心（DC）的规模迅速增加。人们普遍认为，并非管理DC的中间件中的所有属性都将随着组件的数量线性扩展。此外，“正常故障”使DC的性能评估复杂化。然而，与其他工程领域不同的是，目前还没有成熟的工具可以预测未来几代DC的性能和性能。SPECI，弹性云计算结构的模拟程序，是一个模拟工具，允许探索未来DC的扩展以及性能属性。
英文摘要：
There is a rapid increase in the size of data centres (DCs) used to provide cloud computing services. It is commonly agreed that not all properties in the middleware that manages DCs will scale linearly with the number of components. Further, "normal failure" complicates the assessment of the per-formance of a DC. However, unlike in other engineering domains, there are no well established tools that allow the prediction of the performance and behav-iour of future generations of DCs. SPECI, Simulation Program for Elastic Cloud Infrastructures, is a simulation tool which allows exploration of aspects of scaling as well as performance properties of future DCs.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
