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Energy-Aware Virtual Data Center Embedding

Xiao Ma, Zhongbao Zhang, Sen Su
2020 Journal of Information Processing Systems  
In this paper, we focus on studying the energy-aware virtual data center embedding problem. Specifically, we first propose an energy consumption model.  ...  It includes the energy consumption models of the virtual machine node and the virtual switch node, aiming to quantitatively measure the energy consumption in virtual data center embedding.  ...  Acknowledgement This work was supported in part by the following funding agencies of China, National Natural Science Foundation (Grant No. 61602050 and U1534201).  ... 
doi:10.3745/jips.02.0112 dblp:journals/jips/MaZS20 fatcat:ynney3o25vbb7affigchpgztla

Energy-aware routing in data center network

Yunfei Shang, Dan Li, Mingwei Xu
2010 Proceedings of the first ACM SIGCOMM workshop on Green networking - Green Networking '10  
Our simulation in typical data center networks shows that energy-aware routing can effectively save power consumed by network devices.  ...  The goal of data center network is to interconnect the massive number of data center servers, and provide efficient and fault-tolerant routing service to upper-layer applications.  ...  Green Data Center: There were also more and more concerns with energy saving in data center network.  ... 
doi:10.1145/1851290.1851292 dblp:conf/sigcomm/ShangLX10 fatcat:bgx5vbya5ng3foj4z7ddsxay3m

Network Element Scheduling for Achieving Energy-Aware Data Center Networks

Weiwei Fang, Xiangmin Liang, Yantao Sun, Athanasios V. Vasilakos
2014 International Journal of Computers Communications & Control  
The goal of data center network is to interconnect a massive number of servers so as to provide reliable and scalable computing and storage infrastructure for cloud-based Internet services and data-intensive  ...  Considering unique features of traffic patterns and network topologies in data centers, this paper proposes a novel Network Element Scheduling Scheme (NESS) to reduce data center energy consumption from  ...  Reduction of unnecessary energy consumption, referred to as "green networking", has become Network Element Scheduling for Achieving Energy-Aware Data Center Networks 243 a major concern in wired/wireless  ... 
doi:10.15837/ijccc.2012.2.1406 fatcat:i2nss6dk5jeuff2jby4uz5b534

Balanced Energy-Aware and Fault-Tolerant Data Center Scheduling

Muhammad Shaukat, Waleed Alasmary, Eisa Alanazi, Junaid Shuja, Sajjad A. Madani, Ching-Hsien Hsu
2022 Sensors  
Data centers consume a huge amount of energy and various architectures and techniques have been proposed to improve the energy efficiency of data centers.  ...  The main contributions of this article are: (a) we propose an Energy-Aware Fault-Tolerant (EAFT) data center network scheduler; (b) we compare EAFT with energy efficient resource scheduling techniques  ...  Data Availability Statement: Not applicable. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/s22041482 pmid:35214384 pmcid:PMC8876709 fatcat:wnubcfydwjasflxtzrxxipaavq

Performance and Energy-Aware Bi-objective Tasks Scheduling for Cloud Data Centers [article]

Huned Materwala, Leila Ismail
2021 arXiv   pre-print
Maximizing the performance and minimizing the energy in a cloud data center is challenging.  ...  In this paper, we propose a performance and energy optimization bi-objective algorithm to tradeoff the contradicting performance and energy objectives.  ...  Acknowledgements This research was funded by the National Water and Energy Center of the United Arab Emirates University (Grant 31R215).  ... 
arXiv:2105.00843v1 fatcat:uc7bqmd3ojcsnjmpr2ung6gnne

E-eco: Performance-aware energy-efficient cloud data center orchestration

Fábio D. Rossi, Miguel G. Xavier, César A.F. De Rose, Rodrigo N. Calheiros, Rajkumar Buyya
2017 Journal of Network and Computer Applications  
A B S T R A C T The high energy consumption of data centers has been a recurring issue in recent research.  ...  When compared to existing power-aware approaches, e-eco achieved the best trade-off between performance and energy-savings.  ...  These choices enable data center operators to be confident that the application of energy saving strategies in the data center will not incur negative impact in the applications, and therefore motivates  ... 
doi:10.1016/j.jnca.2016.10.024 fatcat:75j6nlb2ljew5gywi4s4mjrwwi

GreenCloud: a packet-level simulator of energy-aware cloud computing data centers

Dzmitry Kliazovich, Pascal Bouvry, Samee Ullah Khan
2010 Journal of Supercomputing  
In this paper, we present a simulation environment for energy-aware cloud computing data centers.  ...  Several governmental, industrial, and academic surveys indicate that the energy utilized by computing and communication units within a data center contributes to a considerable slice of the data center  ...  A number of studies demonstrate that often a simple optimization of the data center architecture and energy-aware scheduling of the workloads may lead to significant energy savings. Ref.  ... 
doi:10.1007/s11227-010-0504-1 fatcat:437cvfw2cngw7jzsewdxcmnjm4

GreenCloud: A Packet-Level Simulator of Energy-Aware Cloud Computing Data Centers

Dzmitry Kliazovich, Pascal Bouvry, Yury Audzevich, Samee Ullah Khan
2010 2010 IEEE Global Telecommunications Conference GLOBECOM 2010  
In this paper, we present a simulation environment for energy-aware cloud computing data centers.  ...  Several governmental, industrial, and academic surveys indicate that the energy utilized by computing and communication units within a data center contributes to a considerable slice of the data center  ...  Acknowledgements The authors would like to acknowledge the support of Luxembourg FNR in the framework of GreenIT project (C09/IS/05) and the European Research Consortium for Informatics and Mathematics  ... 
doi:10.1109/glocom.2010.5683561 dblp:conf/globecom/KliazovichBAK10 fatcat:suqok6dfmvb2rga3hlixvhjkde

Empirical power consumption characterization and energy aware scheduling in data centers

Jonathan Muraña
2021 CLEI Electronic Journal  
Energy-efficient management is key to reduce operational cost and environmental contamination in modern data centers.  ...  In any case, understanding the power consumption behavior of physical servers in datacenter is fundamental to implement energy-aware policies effectively.  ...  The research results confirm that power consumption models built from empirical data are a key tool for operation and management of data center infrastructures.  ... 
doi:10.19153/cleiej.24.1.3 doaj:5d0819b492c249b4ab804ef84d2e0fbd fatcat:r63goseawveaxp5yhfmdvj6s2m

Managing the complex data center environment: an Integrated Energy-aware Framework

Alexandre Mello Ferreira, Barbara Pernici
2014 Computing  
In this context, the aim of this paper is to study energy efficiency issues within data centers from the Information System perspective.  ...  In particular, data centers are now playing a much more important role in the modern society, where the information is available all the time and everywhere.  ...  and the source are credited.  ... 
doi:10.1007/s00607-014-0405-x fatcat:rj4y3uyevvew5esh53xmmiyhm4

An SDN Focused Approach for Energy Aware Traffic Engineering in Data Centers

Paris Charalampou, Efstathios D. Sykas
2019 Sensors  
In a service provider network, data centers (DCs) are the major power consumer and considerable gains are expected by regulating the operation network devices.  ...  In this context, we developed a mixed integer programming (MIP) algorithm to optimize the power consumption of network devices via energy aware traffic engineering.  ...  Links and devices on higher layers of the topology (closer to root or data center routers) tend to have higher levels of utilization and thus consume more energy.  ... 
doi:10.3390/s19183980 fatcat:axrwpr72wjgozn22vtn5cyumca

CloudSwitch: A State-aware Monitoring Strategy Towards Energy-efficient and Performance-aware Cloud Data Centers

2015 KSII Transactions on Internet and Information Systems  
Results show that our proposed scheme outperformed strategies which only focus on a single metric such as SLA-Awareness and Energy Efficiency.  ...  Resolving these conflicting goals is often the major challenge encountered in the design of optimization strategies for cloud data centers.  ...  Thus, lowering the energy consumption of data centers is a major issue that comes along with the rapid growth of computing applications and data.  ... 
doi:10.3837/tiis.2015.12.002 fatcat:gzjniwr5wngltcy3cohocmuebe

Energy-aware Virtual Resource Mapping Algorithm in Wireless Data Center

2014 KSII Transactions on Internet and Information Systems  
Data centers, which implement cloud service, have been faced up with quick growth of energy consumption and low efficiency of energy. 60GHz wireless communication technology, as a new option to data centers  ...  It helps to cut cost, reduce energy consumption and improve performances of data centers by introducing wireless data centers (WDCs).  ...  HarsVardhan [14] also applied 60 GHz wireless communication technology to design wireless data centers and studied different data center connection topologies (3-tier and fat-tree topology).  ... 
doi:10.3837/tiis.2014.03.006 fatcat:ka46sjoepnhodeykoz2ufgmnae

Towards energy-aware scheduling in data centers using machine learning

Josep Ll. Berral, Íñigo Goiri, Ramón Nou, Ferran Julià, Jordi Guitart, Ricard Gavaldà, Jordi Torres
2010 Proceedings of the 1st International Conference on Energy-Efficient Computing and Networking - e-Energy '10  
As energy-related costs have become a major economical factor for IT infrastructures and data-centers, companies and the research community are being challenged to find better and more efficient power-aware  ...  There is a growing interest in "Green" IT and there is still a big gap in this area to be covered.  ...  Energy costs are rising, data center equipment is stressing power and cooling infrastructures, and the main issue is not the current amount of data center emissions but the fact that these emissions are  ... 
doi:10.1145/1791314.1791349 dblp:conf/eenergy/BerralGNJGGT10 fatcat:wb65jkzg4fhejh3ljqcpcvmj4u

Energy-aware resource allocation heuristics for efficient management of data centers for Cloud computing

Anton Beloglazov, Jemal Abawajy, Rajkumar Buyya
2012 Future generations computer systems  
The proposed energy-aware allocation heuristics provision data center resources to client applications in a way that improves energy efficiency of the data center, while delivering the negotiated Quality  ...  However, data centers hosting Cloud applications consume huge amounts of electrical energy, contributing to high operational costs and carbon footprints to the environment.  ...  We thank Yoganathan Sivaram (Melbourne University), external reviewers and the Guest Editor of this special issue for their suggestions on enhancing the quality of the paper.  ... 
doi:10.1016/j.future.2011.04.017 fatcat:jnb6dt2xwjfdtmtjrdcxixevwi
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