నైరూప్య

EIRP Based Energy Modelling For Green Cloud Services

T.R.V. Anandharajan, M.A. Bhagyaveni, Suresh, Sujith, Vimal, Vinoth

Cloud Computing and the virtualization techniques have helped in developing better SaaS (Software as a Service) platforms. Simulated Software architecture has helped to schedule the VMs (Virtual Machines) in a Cloud provider. The obligation of providing high quality of service to customers leads to the necessity in dealing with the energy and performance trade-off, as aggressive consolidation may lead to performance degradation. This in-turn produces an excess carbon footprint due to the IT sector. The proposed EIRP (Energy/Instruction Rate Performance) based Energy efficient modelling and the subsequent algorithms proved 27% more efficient than the legacy systems. We employed real time Planet Lab workload for our simulations. The proposed algorithms significantly reduced energy consumption, while ensuring a high level of adherence to the SLA (Service Level Agreements).