Webinar - KQStor ZFS port on Linux

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Knowledge Quest Infotech is proud to present the ZFS* port on Linux. Linux enthusiasts have attempted to port ZFS on Linux to bring the best of both worlds together, but faced several issues. We, at …

Knowledge Quest Infotech is proud to present the ZFS* port on Linux. Linux enthusiasts have attempted to port ZFS on Linux to bring the best of both worlds together, but faced several issues. We, at KQ Stor, have successfully ported ZFS to Linux!

Finally, after a rigorous effort from KQ ZFS team as well as all the eager contributors of the beta, KQ STOR released the GA code of ZFS port on Linux on January 14th 2011.

ZFS creates enormous opportunities for data integrity solutions, storage solutions with ease of administration. KQ Stor provides software solutions using ZFS to address your data integrity, storage and virtualization requirement solutions

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  • 1. ZFS Port on Linux
    Anurag Agarwal (CEO) and Anand Mitra (CTO)
    KQ Stor is a product company from KQ Infotech. ZFS is a trademark of Oracle. ZFS port on Linux is an open source.
  • 2. Why ZFS
    The last word in file system
    Provable data integrity: Detects and corrects silent data corruption
    Immense capacity: The world’s first 128-bit filesystem
    Simple administration
    Large number of features
    Smokin’ performance
  • 3. ZFS on Multiple OS
    FreeBSD: Ported in 2007, zpool v(14), released in Jan 2010
    MacOs: Port started in Aug 2007, stop in Oct, 2009
    Fuse port on Linux: Ported in 2007, zpool v(23) released in Jun 2010
  • 4. Why ZFS on Linux
    Linux: undisputed leader
    Significant interest for porting ZFS to Linux
    An itch
  • 5. History of ZFS Port at KQInfotech
    July 2008, KQInfotech founded
    End of 2008, Early ZFS exploration
    2009, Became more serious about native ZFS port
    Oct 2009, First public demonstration of ZFS port
    Brian from LLNL, working on the similar goals
    2010, Rebased to code from Brian
    Sep 2010, Beta
    Jan 2011, First general availability release
  • 6. ZFS Beta
    15 Sep, 2010: Beta Launch
    Beta was supported on
    RHEL
    Ubuntu
    Fedora
    Great Response for Beta
    500+ registration for beta
    Active support by community
  • 7. ZFS Release
    Creating KQStor Brand
    Launch on Jan 14, 2011
    Ported zpool version 28
    Supported features
    Storage Pool
    Compression
    Snapshot / Clone
    Send / Receive
    Dedup
  • 8. KQStor Release Matrix
    Binary Distribution for:
    Ubuntu 10.10 Server
    Kernel 2.6.35.22
    FC14
    Kernel 2.6.35.6-48
    RHEL6
    Kernel 2.6.32-71
    Based on customers requests will be available for other distros and versions
  • 9. Feature Comparison
  • 10. Quality of ZFS port
    Solais Test Framework, related to ZFS (partially ported to Linux)
    Fstest (Posix compatibility tests)
    LTP
    Extensive Load testing with data and metadata verifications
  • 11. ZFS developers community
    Source code is available at Github:
    https://github.com/zfs-linux
    Providing all possible support to build a vibrant dev community
  • 12. Business Model for KQStor
    ZFS port is open source
    KQInfotech making serious investment in this port
    Venture with commercial interest
    KQStor ZFS becomes a core technology
    Interesting products and solutions on top of this technology in near future
    Provide services related to this and other services offerings of KQInfotech
  • 13. Road Map
    Support other Linux distros
    Debian
    More as per customer interests
    Management UI
    Replication
    Clustering (HA)
    Many more solutions and products
  • 14. Support Plans
  • 15. Thank You
    Contact Us
    KQ Infotech Pvt. Ltd.
    A-401, Mitrangan, Baner Road, Pune – 411045
    (O) +91 (20) 6511 0984
    (O) +1 408 419 1518
    Email: sales@kqinfotech.com
    Website: www.kqinfotech.com
    KQ Stor is a product company from KQ Infotech. ZFS is a trademark of Oracle. ZFS port on Linux is an open source.