Energy Efficient Approach For Cloud To Improve Environmental Effect

Shivangi Srivastava, Parvez Mahmood Khan, Rizwan Beg

Abstract


Cloud computing—large-scale, shared IT
infrastructure available over the internet—is transforming
the way corporate IT services are delivered and managed.
Cloud computing is a highly scalable and cost-effective
infrastructure. The Cloud data centers are completely
different from ancient hosting facilities. A cloud data center
refers to on-premise hardware that stores data within an
organization's local network. Only a data center can store
servers and other equipment. As such, cloud service providers
use data centers to house cloud services and cloud-based
resources. A cloud data center might comprise of the many
sizable amount of networked computers with their
corresponding storage and networking subsystems, power
distribution and conditioning instrumentation, and cooling
infrastructures. Because of sizable amount of equipments,
data centers will consume large energy consumption and emit
great amount of carbon. The high usage additionally
interprets to terribly high carbon emissions that was
calculable to be regarding 80-116 Metric Megatons annually.
Hence energy efficient aspect is required to minimize the
carbon emissions as well as to reduce a lot of energy
consumption. A key consideration in achieving the reduction
in power consumption of a data center is to calculate the PUE
(Power Usage Effectiveness) of the data center and energy
efficient DBMS is required to solve the above problem. We
have used our framework to reinforce a DBMS approach
using actual energy measurements by which energy savings
are possible where applicable.

Keywords


Cloud Computing, DBMS, Energy potency, Hash Join, Query Optimizer.

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