Sirvent Pardell, Raül
Total activity: 7
Research group
CAP - High Performace Computing Group
Department
Department of Computer Architecture
E-mail
raul.sirventbsc.es
Contact details
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Scientific and technological production
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1 to 7 of 7 results
  • OPTIMIS: A holistic approach to cloud service provisioning

     Juan, Ana; Hernández, Francisco; Tordsson, Johan; Elmroth, Erik; Ali-Eldin, Ahmed; Zsigri, Csilla; Sirvent Pardell, Raül; Guitart Fernández, Jordi; Badia Sala, Rosa Maria; Djemame, Karim; Ziegler, Wolfgang; Dimitrakos, Theo; Nair, Srijith K.; Kousiouris, George; Konstanteli, Kleopatra; Varvarigou, Theodora; Hudzia, Benoit; Kipp, Alexander; Wesner, Stefan; Corrales, Marcelo; Forgó, Nikolaus; Sharif, Tabassum; Sheridan, Craig
    Future generation computer systems
    Date of publication: 2012-01
    Journal article

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    We present fundamental challenges for scalable and dependable service platforms and architectures that enable flexible and dynamic provisioning of cloud services. Our findings are incorporated in a toolkit targeting the cloud service and infrastructure providers. The innovations behind the toolkit are aimed at optimizing the whole service life cycle, including service construction, deployment, and operation, on a basis of aspects such as trust, risk, eco-efficiency and cost. Notably, adaptive self-preservation is crucial to meet predicted and unforeseen changes in resource requirements. By addressing the whole service life cycle, taking into account several cloud architectures, and by taking a holistic approach to sustainable service provisioning, the toolkit aims to provide a foundation for a reliable, sustainable, and trustful cloud computing industry.

  • Demonstration of the OPTIMIS toolkit for cloud service provisioning

     Badia Sala, Rosa Maria; Corrales, Marcelo; Dimitrakos, Theo; Djemame, Karim; Elmroth, Erik; Juan Ferrer, Ana; Forgó, Nikolaus; Guitart Fernández, Jordi; Hernández, Francisco; Hudzia, Benoit; Kipp, Alexander; Konstanteli, Kleopatra; Kousiouris, George; Nair, Srijith K.; Sharif, Tabassum; Sheridan, Craig; Sirvent Pardell, Raül; Tordsson, Johan; Varvarigou, Theodora; Wesner, Stefan; Ziegler, Wolfgang; Zsigri, Csilla
    Lecture notes in computer science
    Date of publication: 2011-10
    Journal article

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    We demonstrate the OPTIMIS toolkit for scalable and dependable service platforms and architectures that enable flexible and dynamic provisioning of Cloud services. The innovations demonstrated are aimed at optimizing Cloud services and infrastructures based on aspects such as trust, risk, eco-efficiency, cost, performance and legal constraints. Adaptive self-preservation is part of the toolkit to meet predicted and unforeseen changes in resource requirements. By taking into account the whole service life cycle, the multitude of future Cloud architectures, and a by taking a holistic approach to sustainable service provisioning, the toolkit provides a foundation for a reliable, sustainable, and trustful Cloud computing industry.

  • Demonstration of the OPTIMIS toolkit for cloud service provisioning

     Badia Sala, Rosa Maria; Corrales, Marcelo; Dimitrakos, Theo; Djemame, Karim; Elmroth, Erik; Juan Ferrer, Ana; Forgó, Nikolaus; Guitart Fernández, Jordi; Hernández, Francisco; Hudzia, Benoit; Kipp, Alexander; Konstanteli, Kleopatra; Kousiouris, George; Nair, Srijith K.; Sharif, Tabassum; Sheridan, Craig; Sirvent Pardell, Raül; Tordsson, Johan; Varvarigou, Theodora; Wesner, Stefan; Ziegler, Wolfgang; Zsigri, Csilla
    ServiceWave Conference Series
    Presentation's date: 2011
    Presentation of work at congresses

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    EMOTIVE: the BSC¿s engine for cloud solutions  Open access

     Goiri Presa, Iñigo; Guitart Fernández, Jordi; Macias Lloret, Mario; Torres Viñals, Jordi; Ayguade Parra, Eduard; Ejarque, Jorge; Sirvent Pardell, Raül; Lezzi, Daniele; Badia Sala, Rosa Maria
    Zero-In eMagazine: Building Insights, Breaking Boundaries
    Date of publication: 2009-10-01
    Journal article

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    Cloud computing is strongly based on virtualization, allowing applications to be multiplexed onto a physical resource while isolated from other applications sharing that physical resource. This technology simplifies the management of e-Infrastructures, but also requires additional effort if users are to benefit from it. Cloud computing must hide its underlying complexity from users: the key is to provide users with a simple but functional interface for accessing IT resources "as a service", while allowing providers to build costeffective self-managed systems for transparently managing these resources. System developers should be also supported with simple tools that allow them to exploit the facilities of cloud infrastructures.

  • GRID superscalar: a programming model for the Grid.

     Sirvent Pardell, Raül
    Defense's date: 2009-02-03
    Department of Computer Architecture, Universitat Politècnica de Catalunya
    Theses

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  • MPEXPAR: MODELS DE PROGRAMACIO I ENTORNS D'EXECUCIO PARAL·LELS

     Cortes Rossello, Antonio; Gil Gómez, Maria Luisa; Navarro Mas, Nacho; Corbalan Gonzalez, Julita; Costa Prats, Juan Jose; Farreras Esclusa, Montserrat; Herrero Zaragoza, José Ramón; Tejedor Saavedra, Enric; Gonzalez Tallada, Marc; Becerra Fontal, Yolanda; Nou Castell, Ramon; Sirvent Pardell, Raül; Guitart Fernández, Jordi; Carrera Perez, David; Alonso López, Javier; Labarta Mancho, Jesus Jose; Martorell Bofill, Xavier; Torres Viñals, Jordi; Badia Sala, Rosa Maria; Ayguade Parra, Eduard
    Participation in a competitive project

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  • Performance Monitoring of Grid Superscalar: Summing UP

     Badia Sala, Rosa Maria; Sirvent Pardell, Raül; Wlodzimierz, Funika; Machner, Piotr; Marian, Bubak
    Date of publication: 2009-02
    Book chapter

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