Modelling evaluating and designing virtual machine scheduling by a clustering me

Cloud computing is still in its infancy in spite of recently gained significant momentum. To allocate virtual machine resources in cloud data centre and taking both cloud preference and fairness into account are some of the major challenges. In this paper, a novel virtual machine scheduling algorithm by a clustering mechanism for maximising cloud computing system utility is put forward with a brief survey of virtual machine scheduling suitable for large-scale distributed virtual computing enviro