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The defense date of the thesis is 2011-09-06
The current date is 2019-05-23
URN etd-0906111-153107 Statistics This thesis had been viewed 1205 times. Download 0 times. Author Jui-Kui Hur Author's Email Address No Public. Department Computer Science and Enginerring Year 2010 Semester 2 Degree Master Type of Document Master's Thesis Language zh-TW.Big5 Chinese Page Count 37 Title Dynamic Resource Allocation of Multi-core System in Virtual Machine Environment Keyword virtual¬ization Dynamic Resource Allocation virtual machine KVM KVM virtual machine Dynamic Resource Allocation virtual¬ization Abstract With the rapid development of virtual¬ization, people pay attention to the significance of the resources management and the system optimization. How to solve the resource allocation and utilization problem will be discussed.
In this work, we presents a dynamic adjustment mechanism for computing resources based on KVM (Kernel based Virtual Machine). When system is running, using hot-plug to adjust the number of CPU dynamically can get better performance. While the task is finished, it can decrease the number of CPU for better utilization rate of resources. Because of different demand from users, it will cause poor performance when several virtual machines request resources continuously. For this issue, we use static priority to solve.
We prove this way can get better utilization rate of resources and match demand from users. Besides, it can be run more virtual machines in the same physical machines and reduce the cost of hardware purchased and maintenance.
Advisor Committee Chia-Ying Tseng - advisor
Files Date of Defense 2011-06-28 Date of Submission 2011-09-06