Abstract:In recent years, the energy consumption of cloud data centers has continued to increase. A large number of servers run at a low utilization rate, which results in a great waste of power. To save more energy in a cloud data center, we propose an energy-efficient task-scheduling mechanism with switching on/sleep mode of servers in the virtualized cloud data center. The key idea is that when the number of idle VMs reaches a specified threshold, the server with the most idle VMs will be switched to sleep mode afte… Show more
“…To ensure centralized management of VMs, we assume that the VMR operates in the cloud similar to [40]. The VMR receives any incoming client requests from the MB.…”
“…To ensure centralized management of VMs, we assume that the VMR operates in the cloud similar to [40]. The VMR receives any incoming client requests from the MB.…”
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