SNIA NVM Summit Delivers the Persistent Memory Knowledge You Need

by Marty Foltyn

The discussion, use, and application of Non-volatile Memory (NVM) has come a long way from the first SNIA NVM Summit in 2013.  The significant improvements in persistent memory, with enormous capacity, memory-like speed and non-volatility, will make the long-awaited promise of the convergence storage and memory a reality. In this 4th annual NVM Summit, we will see how Storage and Memory have now converged, and learn that we are now faced with developing the needed ecosystem.  Register and join colleagues on Wednesday, January 20, 2016 in San Jose, CA to learn more, or follow http://www.snia.org/nvmsummit to review presentations post- event.

The Summit day begins with Rick Coulson, Senior Fellow, Intel, discussing the most recent developments in persistent memory with a presentation on All the Ways 3D XPoint Impacts Systems Architecture.

Ethan Miller, Professor of Computer Science at UC Santa Cruz, will discuss Rethinking Benchmarks for Non-Volatile Memory Storage Systems. He will describe the challenges for benchmarks posed by the transition to NVM, and propose potential solutions to these challenges.

Ken Gibson, NVM SW Architecture, Intel will present Memory is the New Storage: How Next Generation NVM DIMMs will Enable New Solutions That Use Memory as the High-Performance Storage Tier . This talk reviews some of the decades-old assumptions that change for suppliers of storage and data services as solutions move to memory as the new storage

Jim Handy, General Director, Objective Analysis, and Tom Coughlin, President, Coughlin Associates will discuss Future Memories and Today’s Opportunities, exploring the role of NVM in today’s and future applications. They will give some market analysis and projections for the various NVM technologies in use today.

Matt Bryson, SVP-Research, ABR, will lead a panel on NVM Futures-Emerging Embedded Memory Technologies, exploring the current status and future opportunities for NVM technologies and in particular both embedded and standalone MRAM technologies and associated applications.

Edward Sharp, Chief, Strategy and Technology, PMC-Sierra, will present Changes Coming to Architecture with NVM. Although the IT industry has made tremendous progress innovating up and down the computing stack to enable, and take advantage of, non-volatile memory, is it sufficient, and where are the weakest links to fully unlock the potential of NVM.

Don Jeanette, VP and John Chen, VP of Trendfocus will review the Solid State Storage Market, discuss what is happening in various segments, and why, as it relates to PCIe.

Dejan Vucinc, HGST San Jose Research Center will discuss Latency in Context: Finding Room for NVMs in the Existing Software Ecosystem. HGST Research has been working diligently to find out where is there room in the existing hardware/software ecosystem for emerging NVM technology when viewed as block storage rather than main memory. Vucinc will show an update on previously published results using prototype PCI Express-attached PCM SSDs and our custom device protocol, DC Express, as well as measurements of its latency and performance through a proper device driver using several different kinds of Linux kernel block layer architecture.

Arthur Sainio, Director Marketing, SMART Modular and Co-Chair, SNIA NVDIMM SIG, will lead a panel on NVDIMM. discussing how new media types are joining NAND Flash, and enhanced controllers and networking are being developed to unlock the latency and throughput advantages of NVDIMM.

Neal Christiansen, Principal Development Lead, Microsoft, Microsoft will discuss Storage Class Memory Support in the Windows OS. Storage Class Memories (SCM) have been the topic of R&D for the last few years and with the promise of near term product delivery, the question is how will Windows be enabled for such SCM products and how can applications take advantage of these capabilities.

Jeff Moyer, Principal Software Engineer, Red Hat will give an overview of the current state of Persistent Memory Support in the Linux Kernel.

Cristian Diaconu, Principal Software Engineer, Microsoft will present Microsoft SQL Hekaton – Towards Large Scale Use of PM for In-memory Databases, using the example of Hekaton (Sql Server in-memory database engine) to break down the opportunity areas for non-volatile memory in the database space.

Tom Talpey, Architect File Server Team, Microsoft, will discuss Microsoft Going Remote at Low Latency: A Future Networked NVM Ecosystem. As new ultra-low latency storage such as Persistent Memory and NVM is deployed, it becomes necessary to provide remote access – for replication, availability and resiliency to errors.

Kevin Deierling, VP Marketing, Mellanox will discuss the role of the network in developing Persistent Memory over Fabrics, and what are the key goals and key fabric features requirements.

Solid State Summit Webinar Presentations Now Available for Viewing

The April 21/22, 2015 Solid State Storage Summit, presented by SNIA and the Evaluator Group on the SNIA Brighttalk Channel, was a great success.  Attendees raved about the high quality content and knowledgable speakers.

Did you miss it?

No worries!  Now you can listen to  SNIA Solid State Storage Initiative experts and analysts from the Evaluator Group on the latest updates on Solid State Technology.  Click on the title of each presentation to listen to this great technical information.

Day 1Solid State Systems – 5 different webcasts from Intel, Load Dynamix, Evaluator Group, EMC, and HP

Day 2 – Solid State Components – 5 different webcasts from the San Diego Supercomputer Center, NetApp, Micron, Toshiba, and SMART Modular

Add to your NVDIMM Knowledge – Attend the January 28 Summit

Over 150 individuals participated in the BrightTALK Enterprise Storage Summit NVDIMM webcast.  If you are eager for more information on NVDIMM, you will want to attend an upcoming SNIA Event – the Storage Industry Summit on Non–Volatile Memory.

This Summit will take place at the Sainte Claire Hotel in San Jose, CA on January 28th as part of the SNIA Annual Members’ Symposium, and will offer critical insights into NVM, including NVDIMMs, and the future of computing. This event is complimentary to attend and you can register here.

The Summit will take place from 8:15 AM to 5:30 PM and speakers currently include:

  • Nigel Alvares, Senior Director of Marketing, Inphi
  • Bob Beauchamp, Distinguished Engineer and Director Hardware Technology and Architecture, EMC
  • Matt Bryson, ABR Investment Strategy, LLC, SVP-Research
  • Jeff Chang, Vice President, Marketing & Business Development, AgigA Tech
  • Tom Coughlin, Founder, Coughlin Associates
  • Mark Geenen, President, TrendFocus
  • Jim Handy, Analyst, Objective Analysis
  • Jay Kidd, CTO, NetApp
  • Eden Kim, CEO, Calypso
  • Tau Leng, VP/GM, Supermicro
  • Jeff Moyer, Principal Software Engineer, Red Hat
  • Wes Mukai, VP of Cloud Computing, System Engineering, SAP
  • Jim Pinkerton, Lead Partner Architect, Microsoft
  • Adrian Proctor, VP Marketing, Viking Technology
  • Andy Rudoff, Senior Software Engineer, Intel
  • Esther Spanjer, Director, Marketing Management, SanDisk
  • Garret Swart, Database Architect, Oracle
  • Nisha Talagala, Lead Architect, Fusion-IO
  • Doug Voigt, Distinguished Technologist in Storage, HP

Visit http://www.snia.org/nvmsummit for more information and we hope you will join us in San Jose!

PCs: Better Boost from Flash than DRAM!

Objective Analysis has just published a new study with a somewhat surprising finding – that PCs get a bigger performance improvement by adding a dollar’s worth of NAND flash than by adding a dollar’s worth of DRAM.

This finding is the result of a series of nearly 300 benchmarks in which the company tested PCs with a variety of DRAM and NAND flash sizes running industry-standard benchmarks: PCMark, SYSmark, HDxPRT, and others.

In a nutshell the benchmarks showed that dollar-for-dollar NAND yields a greater performance improvement to a PC than does DRAM.  Once PC users and OEMs discover this phenomenon there should be a mass-migration of PC architectures to systems with paired storage (there’s a SNIA Webcast on this), perhaps in hybrid HDDs, and this will present difficulties to DRAM makers whose biggest market is the PC.

Oddly enough, the study shows that the HDD is likely to remain in PCs for a while to come, since well-designed DRAM-Flash-HDD configurations perform nearly as fast as DRAM-SSD systems with prices and capacities that are similar to those of a conventional DRAM-HDD system.  Future PC users are likely to opt for adding NAND flash, rather than DRAM, to their systems when they upgrade.

The report is available for purchase at http://Objective-Analysis.com/Reports.html#DRAM-NAND.

Comments and questions are more than welcome.