Articles producció científica> Enginyeria Informàtica i Matemàtiques

IOStack: Software-Defined Object Storage

  • Identification data

    Identifier: PC:2833
  • Authors:

    Gracia-Tinedo, Raúl
    García-López, Pedro
    Sánchez-Artigas, Marc
    Sampé, Josep
    Moatti, Yosef
    Rom, Eran
    Naor, Dalit
    Nou, Ramon
    Cortés, Toni
    Oppermann, William
    Michiardi, Pietro
  • Others:

    Author, as appears in the article.: Gracia-Tinedo, Raúl; García-López, Pedro; Sánchez-Artigas, Marc; Sampé, Josep; Moatti, Yosef; Rom, Eran; Naor, Dalit; Nou, Ramon; Cortés, Toni; Oppermann, William; Michiardi, Pietro
    Department: Enginyeria Informàtica i Matemàtiques
    URV's Author/s: GRACIA TINEDO, RAÚL; GARCÍA LÓPEZ, PEDRO ANTONIO; SANCHEZ ARTIGAS, MARC; Sampé, Josep; Moatti, Yosef; Rom, Eran; Naor, Dalit; Nou, Ramon; Cortés, Toni; Oppermann, William; Michiardi, Pietro
    Abstract: The complexity and scale of today¿s cloud storage systems is growing fast. In response to these challenges, SoftwareDefined Storage (SDS) has recently become a prime candidate to simplify storage management in the cloud. This article presents IOStack: The first SDS architecture for object stores (OpenStack Swift). At the control plane, the provisioning of SDS services to tenants is made according to a set of policies managed via a high-level DSL. Policies may target storage automation and/or specific SLA objectives. At the data plane, policies define the enforcement of SDS services, namely filters, on a tenant¿s requests. Moreover, IOStack is a framework to build a variety of filters, ranging from general-purpose computations close to the data to specialized data management mechanisms. Our experiments illustrate that IOStack enables easy and effective policy-based provisioning, which can significantly improve the operation of a multi-tenant object store.
    Research group: Arquitectura i Serveis Telemàtics
    Thematic Areas: Computer engineering Ingeniería informática Enginyeria informàtica
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    ISSN: 1089-7801
    Author identifier: ; 0000-0002-9848-1492; 0000-0002-9700-7318; ; ; ; ; 0000-0003-0464-1473; 0000-0002-2537-8937; ;
    Record's date: 2017-05-18
    Last page: 18
    Journal volume: 20
    Papper version: info:eu-repo/semantics/acceptedVersion
    Link to the original source: http://ieeexplore.ieee.org/document/7436653/
    Funding program: plan; Servicios Cloud y Redes Comunitarias; Cloud4Comm; TIN-2013-47245-C2-2-R european; IOStack: Software-Defined Storage for Big Data; IOSTACK; H2020-644182
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Article's DOI: 10.1109/MIC.2016.46
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2016
    First page: 10
    Publication Type: Article Artículo Article
  • Keywords:

    SDL (Llenguatge de programació)
    Computació en núvol
    Programari
    Computer engineering
    Ingeniería informática
    Enginyeria informàtica
    1089-7801
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