Results 11 to 20 of about 320,800 (188)
Security-aware dynamic VM consolidation
Egyptian Informatics Journal, 2021 The explosive growth of cloud usage encourages several challenges, especially high energy consumption of Cloud Data Centers (CDCs), new security risks to Virtual Machines (VMs) resulting from co-residency with other risky VMs on the same Physical Machine
Mohamed A. Elshabka +3 more
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Energy-efficient and quality-aware VM consolidation method [PDF]
Future Generation Computer Systems, 2020 Abstract To improve resource utilization and energy efficiency, cloud data centers use virtual machine (VM) consolidation to consolidate VMs to fewer physical machines (PMs) through live VM migration. However, improper VM placement may cause frequent VM migrations and constant on–off switching of PMs, which results in lower service quality and ...
Zhihua Li +4 more
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M-Convex VM Consolidation: Towards a Better VM Workload Consolidation
IEEE Transactions on Cloud Computing, 2016 Consolidating virtual machine workload is a unique feature of cloud computing platforms that greatly reduces the operating cost of the cloud data center. Correctly consolidating VMs’ workloads for a large scale cloud computing platform is nontrivial because a shortsighted scheme may save some cost in one aspect but becomes expensive in other aspects ...
Huang, Zhe, Tsang, Hin Kwok
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A Novel Self-Adaptive VM Consolidation Strategy Using Dynamic Multi-Thresholds in IaaS Clouds
Future Internet, 2018 With the rapid development of cloud computing, the demand for infrastructure resources in cloud data centers has further increased, which has already led to enormous amounts of energy costs.
Lei Xie +3 more
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Divide the Task, Multiply the Outcome: Cooperative VM Consolidation [PDF]
2014 IEEE 6th International Conference on Cloud Computing Technology and Science, 2014 Efficient resource utilization is one of the main concerns of cloud providers, as it has a direct impact on energy costs and thus their revenue. Virtual machine (VM) consolidation is one the common techniques, used by infrastructure providers to efficiently utilize their resources.
Mina Sedaghat +3 more
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VM consolidation: A real case based on OpenStack Cloud [PDF]
Future Generation Computer Systems, 2014 In recent years, Cloud computing has been emerging as the next big revolution in both computer networks and Web provisioning. Because of raised expectations, several vendors, such as Amazon and IBM, started designing, developing, and deploying Cloud solutions to optimize the usage of their own data centers, and some open-source solutions are also ...
CORRADI, ANTONIO +2 more
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Decomposed multi-objective bin-packing for virtual machine consolidation [PDF]
PeerJ Computer Science, 2016 In this paper, we describe a novel solution to the problem of virtual machine (VM) consolidation, otherwise known as VM-Packing, as applicable to Infrastructure-as-a-Service cloud data centers. Our solution relies on the observation that virtual machines
Eli M. Dow
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A Study of Live VM Migration for Server Consolidation in Data Centers
2022 9th International Conference on Future Internet of Things and Cloud (FiCloud), 2022 International audienceThis paper presents a theoretical study of the combined effect of Virtual Machine (VM) migration and Physical Machine (PM) consolidation on energy consumption, end-user task performance and equipment wear.
Alexandre Brandwjan +3 more
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MathematicsCloud data centers play a vital role in modern computing infrastructure, offering scalable resources for diverse applications. However, managing costs and resources efficiently in these centers has become a crucial concern due to the exponential growth ...
Deafallah Alsadie, Musleh Alsulami
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Energy-aware VM placement algorithms for the OpenStack Neat consolidation framework
Journal of Cloud Computing: Advances, Systems and Applications, 2019 One of the main challenges in cloud computing is an enormous amount of energy consumed in data-centers. Several researches have been conducted on Virtual Machine(VM) consolidation to optimize energy consumption.
Fikru Feleke Moges, Surafel Lemma Abebe
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