arXivDaily arXiv每日学术速递 周一至周五更新
北美退伍军人节(Veterans Day),12 日无更新
arXiv 2302.02452cs.DC
收藏

以机器学习为中心的云预测模型性能分析

Performance Analysis of Machine Learning Centered Workload Prediction Models for Cloud

Deepika Saxena, Jitendra Kumar, Ashutosh Kumar Singh, Stefan Schmid

摘要:

由于异构服务类型和动态工作负载的高度可变性和维度,资源使用的精确估计是一个复杂且具有挑战性的问题。在过去的几年里,资源使用和流量的预测已经得到了研究界的充分关注。许多基于机器学习的工作负载预测模型已经通过利用它们的计算能力和学习能力来开发。本文首次对各种机器学习驱动的云工作负载预测模型进行了系统调查和基于性能分析的比较研究。讨论开始与预测资源管理的意义,其次是一个示意性的描述,操作设计,动机和挑战,这些工作量预测模型。分类和不同的预测方法分为五个不同的类别,重点放在现有的国家的最先进的工作量预测方法的理论概念和数学功能。最突出的预测方法属于一个独特的类别的机器学习模型进行了彻底的调查和比较。所有五个分类的基于机器学习的工作负载预测模型都在一个公共平台上实现,以便通过实验分析使用三个不同的基准云工作负载跟踪进行系统调查和比较。国家的最先进的方法的基本的关键性能指标进行了评估比较,并通过讨论的权衡和值得注意的意见的文件结束。

英文摘要:

The precise estimation of resource usage is a complex and challenging issue due to the high variability and dimensionality of heterogeneous service types and dynamic workloads. Over the last few years, the prediction of resource usage and traffic has received ample attention from the research community. Many machine learning-based workload forecasting models have been developed by exploiting their computational power and learning capabilities. This paper presents the first systematic survey cum performance analysis-based comparative study of diversified machine learning-driven cloud workload prediction models. The discussion initiates with the significance of predictive resource management followed by a schematic description, operational design, motivation, and challenges concerning these workload prediction models. Classification and taxonomy of different prediction approaches into five distinct categories are presented focusing on the theoretical concepts and mathematical functioning of the existing state-of-the-art workload prediction methods. The most prominent prediction approaches belonging to a distinct class of machine learning models are thoroughly surveyed and compared. All five classified machine learning-based workload prediction models are implemented on a common platform for systematic investigation and comparison using three distinct benchmark cloud workload traces via experimental analysis. The essential key performance indicators of state-of-the-art approaches are evaluated for comparison and the paper is concluded by discussing the trade-offs and notable remarks.

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。

↑