چکیده مقاله
Cloud computing delivers the computing services over the internet Cloud services help individuals and organization to usedata that are managed by third parties or another person at remote locations Migration of a virtual machine is simply moving the VM running on a physical machine source node to another physical machine host node The virtualization gives the power of partitioning the physical host in to multiple virtual machines We can manage thenumber of active host and their power consumption by migrating the virtual machines according to their resource requirement andcurrent status on that particular host In migration process the processor state, storage, memory and network connection are moved It is widely used in IT organizations tooffer efficient online maintenance, fault tolerance, reconfiguration and load balancing Two important performance metrics aredowntime and total migration time that the users care about most, because these metrics deals with service degradation and the timeduring which the service is unavailable In general migration improve resource utilization and communication locality, mitigateperformance hotspots, achieve fault tolerance, reduce energy consumption, and facilitate system maintenance activities in this paper wetry to improve energy consumption by selecting better hosts for VM machines during migration
کلیدواژهها
نویسندگان
Tahereh Kheradmandan
Department of Computer Sahneh Branch, Islamic Azad University Sahneh, Iran
Kayhan Khamforosh
Department of Computer Sanandaj Branch, Islamic Azad University Sanandaj, Iran
شیوه ارجاع
Kheradmandan, Tahereh and Khamforosh, Kayhan,1395,Efficient virtual machines placement in physical machines for cloud computing environments, International Conference on Engineering and Computer Science,Najafabad
ارائهشده در
مجموعه مقالات کنفرانس بین المللی مهندسی و علوم کامپیوتر3 اسفند 1395 · نجف آباد