A novel approach for multi-dimensional variable sized virtual machine allocation and migration at cloud data center
Neeraj Sharma, G. Ram Mohana Reddy · 2017
In this paper, we propose a branch-and-bound based exact algorithm for allocating multi-dimensional variable sized VMs at the cloud data center. Further, an energy efficient VMs migration technique is proposed to reduce the energy consumption and thus avoids the Service Level Agreement (SLA) violation at the cloud data center.