Design and Implementation of a Mechanism for Virtual Machine Dynamic Grouping in Cloud Environments

• Main Authors: Wu, Cheng-Yu, 吳承諭
• Other Authors: Li, Kuan-Ching
• Format: Others
• Language: zh-TW
• Published: 2014
• Online Access: http://ndltd.ncl.edu.tw/handle/90184332912183276382

碩士 === 靜宜大學 === 資訊工程學系 === 102 === In recent years, cloud technology has rapidly evolved and developing in fast pace, concurrently balanced with network services using cloud-related technology applications. Virtualization technology is the most important core technology in cloud, in which efficiently utilizes hardware resources running multiple operating systems on single physical machine, having users execute more flexible applications. As number of virtual machines increase, the rate of data transfer among virtual machines must improve, to maintain platform stability and Quality of Service (QoS). In this thesis, we propose a method to group virtual machines of same common interest, consolidate them inside the same physical machine, in order to benefit with higher performance and security. Additionally, it may reduce the burden of the heavier network transfer load among physical server nodes in cloud environments. Experimental results of this proposed research have shown that the design is suitable and match to the evolution of cloud technology, improving the overall QoS and data security.