SNIA Exhibits at OCP Virtual Summit May 12-15, 2020 – SFF Standards featured in Thursday Sessions

All SNIA members and colleagues are welcome to register to attend the free online Open Compute Project (OCP) Virtual Summit, May 12-15, 2020. SNIA SFF standards will be represented in the following presentations (all times Pacific): Thursday, May 14: Read More

Your Questions Answered on Persistent Memory Programming

On April 14, the SNIA Compute Memory and Storage Initiative (CMSI) held a webcast asking the question – Do You Wanna Program Persistent Memory? We had some answers in the affirmative – answering the call of the NVDIMM Programming Challenge. The Challenge utilizes a set of systems SNIA provides for the development of applications that take advantage of persistent memory. These systems support persistent memory types that can utilize the SNIA Persistent Memory Programming Model, and that are also supported by the Persistent Memory Development Kit (PMDK) Libraries. Read More

Standards Watch: Storage Security Update

The world of storage security standards continues to evolve. In fact, it can be hard to keep up with all that’s happening. Here’s a quick recap of SNIA’s involvement and impact on some notable storage security work – past, present and future.

The Storage Security ISO/IEC 27040 standard provides security techniques and detailed technical guidance on how organizations can define an appropriate level of risk mitigation by employing a well-proven and consistent approach to the planning, design, documentation, and implementation of data storage security. SNIA has been a key industry advocate of this standard by providing many of the concepts and best practices dating back to 2006. Recently, the SNIA Storage Security Technical Work Group (TWG) authored a series of white papers that explored a range of topics covered by the ISO/IEC 27040 standard. 

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Disaster Recovery in Times of Crisis – What Role Can the Cloud Play?

While humanity has always hoped to not have to deal with disasters the last few months have shown that we live in uncertain times and the impact of global warming and pandemics can reach all corners of the globe.

In learning to deal with assessing the risks and how we build resilience in the future could be as simple as finding an alternative way to perform vital tasks or having additional resources to perform those same tasks.

Following the advancement in networking, processor and storage technologies and as the IT industry adopts more standardized components (e.g. Ethernet, x86, Linux, etc.,) the information technology industry has become dependent on the Cloud. The Cloud has its advantages in flexibility and cost especially where IT resources are externally hosted, eliminating the need to build and sustain in-house IT infrastructure and the associated lead time to build it.

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What’s New with SNIA Swordfish™?

If you haven’t caught the new wave in storage management, it’s time to dive in and catch up on the latest developments of the SNIA Swordfish specification.

First, a quick recap.

SNIA Swordfish is the storage extension to the DMTF Redfish® specification providing customer-centric, easy integration of scalable storage management solutions. This unified, RESTful approach provides IT administrators, DevOps and others the ability to manage storage equipment, data services and servers in converged, hyperconverged, hyperscale or cloud infrastructure environments as well as traditional data centers.

So, what’s new?

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Feedback Needed on New Persistent Memory Performance White Paper

A new SNIA Technical Work draft is now available for public review and comment – the SNIA Persistent Memory Performance Test Specification (PTS) White Paper.

A companion to the SNIA NVM Programming Model, the SNIA PM PTS White Paper (PM PTS WP) focuses on describing the relationship between traditional block IO NVMe SSD based storage and the migration to Persistent Memory block and byte addressable storage.

The PM PTS WP reviews the history and need for storage performance benchmarking beginning with Hard Disk Drive corner case stress tests, the increasing gap between CPU/SW/HW Stack performance and storage performance, and the resulting need for faster storage tiers and storage
products.

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An FAQ on QUIC

The SNIA Networking Storage Forum’s recent live webcast “QUIC – Will It
Replace TCP/IP
” was a fascinating presentation that was both highly-rated and well-attended. Lars Eggert, technical director of networking at NetApp and current chair of the IETF working group that is delivering this new Internet protocol, explained the history of the protocol, how it is being adopted today, and what the future of QUIC deployment is likely to be. The session generated numerous questions. Here are answers to both the ones Lars had time to answer during the live event as well as those we didn’t get to.

Q. Is QUIC appropriate/targeted to non-HTTP uses like NFS, SMB, ISCSI, etc.?

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Encryption 101: Keeping Secrets Secret

Encryption has been used through the ages to protect information, authenticate messages, communicate secretly in the open, and even to check that messages were properly transmitted and received without having been tampered with. Now, it’s our first go-to tool for making sure that data simply isn’t readable, hearable or viewable by enemy agents, smart surveillance software or other malign actors. But how does encryption actually work, and how is it managed? How do we ensure security and protection of our data, when all we can keep as secret are the keys to unlock it? How do we protect those keys; i.e., “Who will guard the guards themselves?” It’s a big topic that we’re breaking down into three sessions as part of our Storage Networking Security Webcast Series: Encryption 101, Key Management 101, and Applied Cryptography. Join us on May 20th for the first Encryption webcast: Storage Networking Security: Encryption 101 where our security experts will cover:
  • A brief history of Encryption
  • Cryptography basics
  • Definition of terms – Entropy, Cipher, Symmetric & Asymmetric Keys, Certificates and Digital signatures, etc. 
  • Introduction to Key Management
I hope you will register today to join us on May 20th. Our experts will be on-hand to answer your questions.

Share Your Experiences in Programming PM!

by Jim Fister, SNIA Director of Persistent Memory Enabling Last year, the University of California San Diego (UCSD) Non-Volatile Systems Lab (NVSL) teamed with the Storage Networking Industry Association (SNIA) to launch a new conference, Persistent Programming In Real Life (PIRL). While not an effort to set the record for acronyms in a conference announcement, we did consider it a side-goal.  The PIRL conference was focused on gathering a group of developers and architects for persistent memory to discuss real-world results. We wanted to know what worked and what didn’t, what was hard and what was easy, and how we could help more developers move forward. Read More

25 Questions (and Answers) on Ethernet-attached SSDs

The SNIA Networking Storage Forum celebrated St. Patrick’s Day by hosting a live webcast, “Ethernet-attached SSDs – Brilliant Idea or Storage Silliness?” Even though we didn’t serve green beer during the event, the response was impressive with hundreds of live attendees who asked many great questions – 25 to be exact. Our expert presenters have answered them all here: Q. Has a prototype drive been built today that includes the Ethernet controller inside the NVMe SSD? Read More