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    The Advantages of NFSv4.1

    February 19th, 2013

    In a previous blog post Why NFSv4.1 and pNFS are Better than NFSv3 Could Ever Be, some of the issues with NFSv3 that made it difficult to implement as a WAN based or data center wide protocol were discussed. The question then becomes; why not move to NFSv4 instead of NFSv4.1? Isn’t that a bigger …Read More


    Ethernet Storage Forum – 2012 Year in Review and What to Expect in 2013

    December 20th, 2012

    As we come to a close of the year 2012, I want to share some of our successes and briefly highlight some new changes for 2013. Calendar year 2012 has been eventful and the SNIA-ESF has been busy. Here are some of our accomplishments: 10GbE – With virtualization and network convergence, as well as the …Read More


    Why NFSv4.1 and pNFS are Better than NFSv3 Could Ever Be

    December 18th, 2012

    NFSv4 has been a standard file sharing protocol since 2003, but has not been widely adopted; party because NFSv3 was “just good enough”. Yet, NFSv4 improves on NFSv3 in many important ways; and NFSv4.1 is a further improvement on that. In this post, I explain the how NFSv4.1 is better suited to a wide range …Read More


    pNFS Advances

    December 12th, 2012

    Building an industry standard is a series of incremental steps – from the original concept through ratification, followed by education and promotion, and ultimately to the development of an ecosystem of solutions. For a number of years the SNIA Ethernet Storage Forum (ESF) has been successfully advocating and promoting the NFSv4.1 standard and pNFS extensions. …Read More


    NFSv4.1 Webcast Q&A

    September 20th, 2012

    Our recent Webcast: NFSv4.1 – Plan for a Smooth Migration was very well received and well attended. We thank everyone who was able to make the live event. For those of you who couldn’t make it, it’s now available on demand. Check it out here. There wasn’t enough time to respond to all of the …Read More


    NFSv4.1 Webcast-Tuesday, August 28th

    August 24th, 2012

    NFSv4.1 is a mature and stable protocol with many advantages over NFSv3 in meeting the demands being placed on storage by exploding data growth. Now is the time to plan for a smooth migration. I encourage you to register for our live Webcast  on August 28th at http://www.brighttalk.com/webcast/663/52927. My colleague, Alex McDonald, and I will …Read More