Power‐aware provisioning of virtual machines for real‐time Cloud services
KH Kim, A Beloglazov, R Buyya - … and Computation: Practice …, 2011 - Wiley Online Library
KH Kim, A Beloglazov, R Buyya
Concurrency and Computation: Practice and Experience, 2011•Wiley Online LibraryReducing power consumption has been an essential requirement for Cloud resource
providers not only to decrease operating costs, but also to improve the system reliability. As
Cloud computing becomes emergent for the Anything as a Service (XaaS) paradigm,
modern real‐time services also become available through Cloud computing. In this work, we
investigate power‐aware provisioning of virtual machines for real‐time services. Our
approach is (i) to model a real‐time service as a real‐time virtual machine request; and (ii) to …
providers not only to decrease operating costs, but also to improve the system reliability. As
Cloud computing becomes emergent for the Anything as a Service (XaaS) paradigm,
modern real‐time services also become available through Cloud computing. In this work, we
investigate power‐aware provisioning of virtual machines for real‐time services. Our
approach is (i) to model a real‐time service as a real‐time virtual machine request; and (ii) to …
Abstract
Reducing power consumption has been an essential requirement for Cloud resource providers not only to decrease operating costs, but also to improve the system reliability. As Cloud computing becomes emergent for the Anything as a Service (XaaS) paradigm, modern real‐time services also become available through Cloud computing. In this work, we investigate power‐aware provisioning of virtual machines for real‐time services. Our approach is (i) to model a real‐time service as a real‐time virtual machine request; and (ii) to provision virtual machines in Cloud data centers using dynamic voltage frequency scaling schemes. We propose several schemes to reduce power consumption by hard real‐time services and power‐aware profitable provisioning of soft real‐time services. Copyright © 2011 John Wiley & Sons, Ltd.
Wiley Online Library