AdaptScale: An adaptive data scaling controller for improving the multiple performance requirements in Clouds

Yuliang Shi, Mianxiong Dong, Wenbin Zhang, Lei Liu, Yongqing Zheng, Lizhen Cui, Junhua Zhang

Abstract: Highlights•A data node performance measurement model is established.•A workload prediction method leading to decisions on data placement is developed.•An adaptive data scaling control algorithm based on greedy heuristic is proposed.•A simulation platform which implements the adapt scale algorithm is developed.