Sökning: "datacenters"

Visar resultat 1 - 5 av 17 avhandlingar innehållade ordet datacenters.

  1. 1. Energy-efficient cloud computing autonomic resource provisioning for datacenters

    Detta är en avhandling från Umeå : Umeå University

    Författare :Selome Kostentinos Tesfatsion; Umeå universitet.; [2018]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cloud computing; datacenter; energy-efficiency; performance management; virtualization;

    Sammanfattning : Energy efficiency has become an increasingly important concern in data centers because of issues associated with energy consumption, such as capital costs, operating expenses, and environmental impact. While energy loss due to suboptimal use of facilities and non-IT equipment has largely been reduced through the use of best-practice technologies, addressing energy wastage in IT equipment still requires the design and implementation of energy-aware resource management systems. LÄS MER

  2. 2. Network virtualization as enabler for cloud networking

    Detta är en avhandling från KTH Royal Institute of Technology

    Författare :Daniel Turull; KTH.; [2016]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; network virtualization; OpenFlow; pktgen; cloud networking; cloud; network performance; benchmarking; datacenters; perfomance testing; Libnetvirt; Informations- och kommunikationsteknik; Information and Communication Technology;

    Sammanfattning : The Internet has exponentially grown and now it is part of our everyday life. Internet services and applications rely on back-end servers that are deployed on local servers and data centers. LÄS MER

  3. 3. Application-aware resource management for datacenters

    Detta är en avhandling från Umeå : Department of computing science, Umeå university

    Författare :Abel Pinto Coelho de Souza; Umeå universitet.; [2018]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Resource Management; High Performance Computing; Cloud Computing; Computer Science; datalogi;

    Sammanfattning : High Performance Computing (HPC) and Cloud Computing datacenters are extensively used to steer and solve complex problems in science, engineering, and business, such as calculating correlations and making predictions. Already in a single datacenter server, there are thousands of hardware and software metrics – Key Performance Indicators (KPIs) – that individually and aggregated can give insight in the performance, robustness, and efficiency of the datacenter and the provisioned applications. LÄS MER

  4. 4. Cost- and Performance-Aware Resource Management in Cloud Infrastructures

    Detta är en avhandling från Karlstad : Karlstads universitet

    Författare :Robayet Nasim; Karlstads universitet.; [2017]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cloud Computing; OpenStack; Robust Optimization; Latency; Tabu Search; Resource Management; Resource Contention; QoS; Computer Science; Datavetenskap;

    Sammanfattning : High availability, cost effectiveness and ease of application deployment have accelerated the adoption rate of cloud computing. This fast proliferation of cloud computing promotes the rapid development of large-scale infrastructures. LÄS MER

  5. 5. Enabling Fast and Accurate Run-Time Decisions in Geo-Distributed Systems Better Achieving Service Level Objectives

    Detta är en avhandling från Stockholm : KTH Royal Institute of Technology

    Författare :Kirill Bogdanov; KTH.; [2018]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cloud Computing; Geo-Distributed Systems; Replica Selection Algorithms.; Molntjänster; Geodistribuerade system; Valalgoritmer för replikas; Datalogi; Computer Science;

    Sammanfattning : Computing services are highly integrated into modern society and used  by millions of people daily. To meet these high demands, many popular  services are implemented and deployed as geo-distributed applications on  top of third-party virtualized cloud providers. However, the nature of  such a deployment leads to variable performance. LÄS MER