Results 11 to 20 of about 5,799,187 (309)
Data Analysis of a Google Data Center [PDF]
2018 18th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGRID), 2018 Data collected from an operational Google data center during 29 days represent a very rich and very useful source of information for understanding the main features of a data center. In this paper, we highlight the strong heterogeneity of jobs. The distribution of job execution duration shows a high disparity, as well as the job waiting time before ...
Minet, Pascale +3 more
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Applied Sciences, 2021 Data centers are widely recognized for demanding many energy resources. The greater the computational demand, the greater the use of resources operating together. Consequently, the greater the heat, the greater the need for cooling power, and the greater
Romulos da S. Machado +5 more
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Data Center Enhancement by Server Resources Utilization [PDF]
Engineering and Technology Journal, 2021 Data centers are the main nerve of the Internet because of its hosting, storage, cloud computing and other services. All these services require a lot of work and resources, such as energy and cooling.
Haider A. Ghanem +2 more
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Communications of the ACM, 2010 What can be done to make cooling systems in data centers more energy efficient?
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Replication Data for: Global Climate Change Survey
, 2023 The global climate, a shared resource, needs collaborative efforts worldwide. A behavioral science perspective can help to better understand the human factor, which is crucial in addressing climate change.
Chopra, Felix +3 more
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Energy Optimal Dispatch of the Data Center Microgrid Based on Stochastic Model Predictive Control
Frontiers in Energy Research, 2022 Renewable energy outputs such as wind turbines and photovoltaics, as well as data center workloads are both random and uncertain. In order to enhance the stability and economy of the data center in actual operation effectively, a multi-time scale optimal
Yixin Zhu +5 more
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Data-Sharing Work of the World Data Center for Geophysics, Beijing
Data Science Journal, 2007 The World Data Center (WDC) for Geophysics, Beijing, was founded in 1988. Supported by The Chinese Academy of Science and The Ministry of Science and Technology, our center has made much progress in recent years.
Fenglin Peng +8 more
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Energies, 2020 In data centers, heating, ventilation, and air-conditioning (HVAC) consumes 30–40% of total energy consumption. Of that portion, 26% is attributed to fan power, the ventilation efficiency of which should thus be improved.
Naoki Futawatari +3 more
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Reengineering Cloud Data Centers [PDF]
IEEE Cloud Computing, 2018 Data centers should be among the most automated, robust environments on the planet. Instead, they often remain stuck in the past as agglomerations of outdated technologies. It is time to take this problem seriously and directly address the needs of data centers for modern automation and control through analytics-driven methods.
Josef Spillner, Alan Sill
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Rapid simulation of outlet air temperature of racks in data centers
Xi'an Gongcheng Daxue xuebao, 2023 In order to study the airflow organization in the data center and quickly predict the outlet air temperature of the rack, a rapid prediction method that combines the proper orthogonal decomposition (POD) and the surrogate model was proposed.
ZHANG Bo +4 more
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