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    Buffers, Queues and Caches Explained

    April 19th, 2017
    Finely tuning buffers, queues and caches can make your storage system hum. And that’s exactly what we discussed in our recent SNIA Ethernet Storage Forum webcast, ““Everything You Wanted to Know About Storage But Were Too Proud To Ask – Part Teal: The Buffering Pod.” If you missed it, it’s now available on-demand. In this blog, you’ll find detailed answers from our panel of experts to all the great questions we received during the live event. I also encourage you to check out the other on-demand webcasts in this “Too Proud To Ask” series here and stay informed on upcoming events in this series by following us on Twitter @SNIAESF.  Continue Reading...

    Storage Expert Takes on Hyperconverged Questions

    April 17th, 2017
    Last month, we were fortunate enough to have Greg Schulz, analyst and founder of Server Storage IO, as a guest speaker at our SNIA Ethernet Storage Forum webcast, “What Does Hyperconverged Mean to Storage.” If you missed it, it’s now available on-demand. Greg fielded many great questions during the live event, but we didn’t have time to get to them all. So here they are:  Continue Reading...

    Managing Your Computing Ecosystem

    April 12th, 2017

      By George Ericson, Distinguished Engineer, Dell EMC; Member, SNIA Scalable Storage Management Technical Working Group, @GEricson

    Introduction

    This blog is part one of a three-part series recently published on “The Data Cortex”, which represents the thoughts and opinions from members of the CTO Team of Dell EMC’s Data Protection Division.  The author, George Ericson, has been actively participating on the SNIA Scalable Storage Management Technical Working Group which has been developing the SNIA Swordfish storage management specification.  Continue Reading…


    Q&A on All Things iSCSI

    April 7th, 2017
    In the recent SNIA Ethernet Storage Forum iSCSI pod webcast, from our “Everything You Wanted To Know About Storage Part Were Too Proud to Ask” series, we discussed all things iSCSI. If you missed the live event, it’s now available on-demand. As promised, we’ve compiled all the webcast questions with answers from our panel of experts. If you have additional questions, please feel free to ask them in the comment field of this blog. I also encourage you to check out the other on-demand webcasts in this “Too Proud To Ask” series here and stay informed on upcoming events in this series by following us on Twitter @SNIAESF.  Continue Reading...

    Your Questions Answered on Non-Volatile DIMMs

    April 3rd, 2017
      by Arthur Sainio, SNIA NVDIMM SIG Co-Chair, SMART Modular SNIA’s Non-Volatile DIMM (NVDIMM) Special Interest Group (SIG) had a tremendous response to their most recent webcast:  NVDIMM:  Applications are Here!  You can view the webcast on demand. Viewers had many questions during the webcast.  In this blog, the NVDIMM SIG answers those questions and shares the SIG’s knowledge of NVDIMM technology. Have a question?  Send it to nvdimmsigchair@snia.org. 1. What about 3DXpoint, how will this technology impact the market?  Continue Reading...

    SNIA Ranked #2 for Storage Certifications – and Now You Can Take Exams at 900 Locations Worldwide

    March 29th, 2017

    The SNIA Storage Networking Certification Program (SNCP) provides a strong foundation of vendor-neutral, systems-level credentials that integrate with and complement individual vendor certifications. Its four credentials – SNIA Certified Storage Professional; SNIA Certified Storage Engineer; SNIA Certified Storage Architect; and SNIA Certified Storage Networking Expert  – reflect the advancement and growth of storage networking technologies, and establish a uniform standard by which individual knowledge and skill sets can be evaluated, thereby providing employers in the storage industry with an independent assessment of the individual.  Continue Reading…


    How Many IOPS? Users Share Their 2017 Storage Performance Needs

    March 24th, 2017
    New on the Solid State Storage website is a whitepaper from analysts Tom Coughlin of Coughlin Associates and Jim Handy of Objective Analysis which details what IT manager requirements are for storage performance. The paper examines how requirements have changed over a four-year period for a range of applications, including databases, online transaction processing, cloud and storage services, and scientific and engineering computing.   Continue Reading...

    Object Drives Now Have a Management Standard

    March 9th, 2017
    The growing popularity of object-based storage has resulted in the development of Ethernet-connected storage devices, also referred to as IP-Based Drives, that support object interfaces, and in some cases the ability to run applications on the drives themselves. These scale-out storage nodes consist of relatively inexpensive drive-sized enclosures with IP network connectivity, CPU, memory and storage.  Continue Reading...

    Live Stream: What’s Happening with Enterprise Hyperscaler Storage

    March 7th, 2017
    What are the issues emerging for Hyperscalers and storage? Find out on March 10th when I’ll be presenting at Storage Field Day. The brainchild of Stephen Foskett, Storage Field Day brings together thought leaders to share information and opinions in a presentation and discussion format with a carefully selected delegate panel of independent bloggers, speakers, freelance writers, and other social media tech influencers.  Continue Reading...

    Latency Budgets for Solid State Storage Access

    March 7th, 2017

    New solid state storage technologies are forcing the industry to refine distinctions between networks and other types of system interconnects.  The question on everyone’s mind is: when is it beneficial to use networks to access solid state storage, particularly persistent memory?

    It’s not quite as simple as a “yes/no” answer. The answer to this question involves application, interconnect, memory technology and scalability factors that can be analyzed in the context of a latency budget.

    On April 19th, Doug Voigt, Chair SNIA NVM Programming Model Technical Work Group, returns for a live SNIA Ethernet Storage Forum webcast, “Architectural Principles for Networked Solid State Storage Access – Part 2where we will explore latency budgets for various types of solid state storage access. These can be used to determine which combinations of interconnects, technologies and scales are compatible with Load/Store instruction access and which are better suited to IO completion techniques such as polling or blocking.

    In this webcast you’ll learn:

    • Why latency is important in accessing solid state storage
    • How to determine the appropriate use of networking in the context of a latency budget
    • Do’s and don’ts for Load/Store access

    This is a technical seminar built upon part 1 of this series. If you missed it, you can view it on demand at your convenience. It will give you a solid foundation on this topic, outlining key architectural principles that allow us to think about the application of networked solid state technologies more systematically.

    I hope you will register today for the April 19th event. Doug and I will be on hand to answer questions on the spot.