Enhancing Performance and Energy Efficiency for Hybrid Workloads in Virtualized Cloud Environment

ABSTRACT:

Virtualization has accomplished standard status in big business IT industry. In spite of its across the board appropriation, it is realized that virtualization likewise presents non-paltry overhead when executing undertakings on a virtual machine (VM). Specifically, a consolidated impact from gadget virtualization overhead and CPU booking dormancy can cause execution corruption when calculation concentrated undertakings and I/O serious errands are co-situated on a VM. Such an impedance causes additional vitality utilization, too. In this paper, we display Hylics, a novel arrangement that empowers proficient information cross ways for both I/O and calculation serious workloads. This is accomplished with the arrangement of in-memory record framework and system benefit at the hypervisor level. A few vital plan issues are pinpointed and tended to amid our model execution, including proficient moderate information sharing, organize benefit offloading, and QoS-mindful memory use administration. In view of our genuine organization on KVM, Hylics can essentially enhance calculation and I/O execution for mixture workloads. In addition, this plan likewise mitigates the current virtualization overhead and normally improves the general vitality effectiveness.

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