• DocumentCode
    3762278
  • Title

    Ceph Distributed File System Benchmarks on an Openstack Cloud

  • Author

    X. Zhang;S. Gaddam;A.T. Chronopoulos

  • Author_Institution
    Dept. of Comput. Sci., Univ. of Texas at San Antonio, San Antonio, TX, USA
  • fYear
    2015
  • Firstpage
    113
  • Lastpage
    120
  • Abstract
    Ceph is a distributed file system that provides high performance, reliability, and scalability. Ceph maximizes the separation between data and metadata management by replacing allocation tables with a pseudo-random data distribution function (CRUSH) designed for heterogeneous and dynamic clusters of unreliable object storage devices (OSDs). In this paper, we investigate the performance of Ceph on an Open Stack cloud using well-known benchmarks. Our results show its good performance and scalability.
  • Keywords
    "Bandwidth","Benchmark testing","File systems","Cloud computing","Computer architecture","Monitoring","Performance evaluation"
  • Publisher
    ieee
  • Conference_Titel
    Cloud Computing in Emerging Markets (CCEM), 2015 IEEE International Conference on
  • Type

    conf

  • DOI
    10.1109/CCEM.2015.12
  • Filename
    7436941
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3762278