NSF Webcasts

Throughout the the year - NSF Member companies share their expert knowledge by providing Educational webcasts through the SNIA BrightTalk channel.  

Check out some of our recent webcasts and see why viewers say:

"Awesome presentation. Probably the most clearly comprehensible yet comprehensive webinar I've attended in some time. Great job you guys!"

"Speakers took special care to be vendor and technology neutral which I greatly appreciate."

"Excellent balance of industry dynamics and details of the protocol 

Ethernet-attached SSDs: Brilliant Idea or Storage Silliness? 

Several SSD and networking vendors have recently demonstrated ways to connect SSDs directly to an Ethernet network. They propose that deploying Ethernet SSDs will be more scalable, easier to manage, more performant, and/or lower cost than traditional storage networking solutions that use a storage controller (or hyperconverged node) between the SSDs and the network.

Who would want to attach SSDs directly to the network? Are these vendors brilliant or simply trying to solve a problem that doesn’t exist? What are the different solutions that could benefit from Ethernet SSDs? Which protocols would one use to access them? And how do Ethernet SSDs relate to computational storage? 

Download a PDF of the webcast slides.

Object Storage: What, How and Why

There are many types of storage technologies, both in how they are interconnected, consumed and designed. Object storage is no different in that it brings its own set of unique characteristics to the market. In this webcast, you'll learn:

  • What object storage is and what it does
  • How to use object storage
  • Essential characteristics of typical consumption
  • Why object storage is important to the future of storage and computing technologies

Download a PDF of the these slides.

Q&A Blog - Object Storage Questions: Asked and Answered

Where does SPDK fit in the NVMe-oF Landscape?

The Storage Performance Development Kit (SPDK) has gained industry-wide recognition as a framework for building highly performant and efficient storage software with a focus on NVMe. This includes software drivers and libraries for building NVMe-oF host and target solutions. In this presentation, technical leaders from SPDK will provide an overview of the project, NVMe-oF use cases that are best suited for SPDK, and insights into how SPDK achieves its storage networking performance and efficiency.

Download a PDF of these slides.

Q&A Blog - Got SPDK Questions?

How Facebook & Microsoft Leverage NVMeTM for Cloud Storage (November 2019)

What do Hyperscalers like Facebook and Microsoft have in common? They are cloud market leaders using NVMe™ SSDs in their architectures. Get a close up look into their application requirements and challenges, why they chose NVMe flash for the storage, and how they are successfully deploying NVMe to fuel their businesses.

Download a PDF of these slides.

Q&A Blog - Hyperscalers Take on NVMe Cloud Storage Questions

What Software Defined Storage Means for Storage Networking (October 2019)

Software defined storage, or SDS, is growing in popularity in both cloud and enterprise accounts. But what makes it different from traditional storage arrays? Does it really save money?  Is it more complicated to support?  Is it more scalable or higher-performing?  And does it have different networking requirements than traditional storage appliances?  Watch this SNIA webcast to learn:

  • How software-defined storage differs from integrated storage appliances
  • Converged Infrastructure / Hyper-Converged Infrastructure
  • Cloud Models
  • How SDS affects storage networking
  • Comparisons
  • Future trends

Download a PDF of these slides.

What Software Defined Storage Means for Storage Networking Q&A blog.

Understanding Storage Security and Threats (October 2019)

What does it mean to be protected and safe? You need the right people and the right technology. This presentation is going to go into the broad introduction of security principles in general. This will include some of the main aspects of security, including defining the terms that you must know, if you hope to have a good grasp of what makes something secure or not. We’ll be talking about the scope of security, including threats, vulnerabilities, and attacks – and what that means in real storage terms. In this live webcast we will cover:

  • Protecting the data (Keeping “the bad” out)
  • Threat landscape, Bad actors/hackers
  • Attack vectors, attack surfaces, vulnerabilities
  • Physical security issues
  • Layers of protection (encryption – last line of defense)
  • Remediation after a breach/incident

Download a PDF of these slides.

Understanding Storage Security and Threats Q&A blog.

Intro to Incast, Head of Line Blocking and Congestion Management (June 2019)

The three main storage network transports - Fibre Channel, Ethernet, and InfiniBand – all have mechanisms to handle increased traffic, but they are not all affected or implemented the same way. For instance, placing a protocol such as NVMe over Fabrics can mean very different things when looking at one networking method in comparison to another.

As more storage traffic traverses the network, customers face the risk of congestion leading to higher-than-expected latencies and lower-than expected throughput. Watch this webinar to learn:

•Typical storage traffic patterns
•What is Incast, what is head of line blocking, what is congestion, what is a slow drain, and when do these become problems on a network?
•How Ethernet, Fibre Channel, InfiniBand handle these effects
•The proper role of buffers in handling storage network traffic
•Potential new ways to handle increasing storage traffic loads on the network

Download a PDF of these slides.

Intro to Incast, Head of Line Blocking and Congestion Management Q&A blog.

New Landscape of Network Speeds (May 2019)

In the short period from 2014-2018, Ethernet equipment vendors have announced big increases in line speeds, shipping 25, 50, and 100 Gigabits-per -second (Gb/s) speeds and announcing 200/400 Gb/s. At the same time Fibre Channel vendors have launched 32GFC, 64GFC and 128GFC technology while InfiniBand has reached 200Gb/s (called HDR) speeds.

But who exactly is asking for these faster new networking speeds, and how will they use them?  Are there servers, storage, and applications that can make good use of them?  How are these new speeds achieved? Are new types of signaling, cables and transceivers required? How will changes in PCIe standards keep up? And do the faster speeds come with different distance limitations?

Watch this SNIA Networking Storage Forum (NSF) webcast to learn how these new speeds are achieved, where they are likely to be deployed for storage, and what infrastructure changes are needed to support them.

Download a PDF of these slides.

New Landscape of Network Speeds Q&A blog.

Everything You Wanted to Know About Storage But Too Proud to Ask: Part Taupe - Memory (May 2019)

Memory and storage differ. But the lines are blurring as new memory technologies are challenging the way we build and use storage to meet application demands. New memory technologies look like storage in that they’re persistent, if a lot faster than traditional disks or even Flash based SSDs, but we address them in bytes, as we do memory like DRAM, if more slowly. Persistent memory (PM) lies between storage and memory in latency, bandwidth and cost, while providing memory semantics and storage persistence. In this webcast, SNIA experts discuss:

  • Traditional uses of storage and memory as a cache
  • How can we build and use systems based on PM?
  • Persistent memory over a network
  • Do we need a new programming model to take advantage of PM?
  • Interesting use cases for systems equipped with PM
  • How we might take better advantage of this new technology

Download a PDF of these slides.

Everything You Wanted to Know about Memory Q&A blog.

Scale-Out File System Architecture Overview (February 2019)

This webcast presents an overview of scale-out file system architectures. To meet the increasingly higher demand on both capacity and performance in large cluster computing environments, the storage subsystem has evolved toward a modular and scalable design. The scale-out file system is one implementation of the trend, in addition to scale-out object and block storage solutions.  This presentation provides an introduction to scale-out-file systems and covers:

  • General principles when architecting a scale-out file system storage solution
  • Hardware and software design considerations for different workloads
  • Storage challenges when serving a large number of compute nodes, e.g. name space consistency, distributed locking, data replication, etc.
  • Use cases for scale-out file systems
  • Common benchmark and performance analysis approaches  

Download the PDF of these slides.

Scale-Out File System Architecture Q&A blog

Networking Requirements for Hyperconvergence (February 2019)

Many consumers of Hyperconverged Infrastructure (HCI) have found that the “add networking” part is harder than expected. Because HCI hides a great deal of the “back end” communication, it’s possible to severely underestimate the requirements necessary to run a seamless environment. In this webcast, we discuss the networking requirements for hyperconvergence, discussing:

  • What is HCI
  • HCI storage characteristics
  • HCI networking considerations
    • Network topology options, speeds, classifying traffic flows
    • Sizing
    • Network settings and configurations
    • “Stretching” your cluster

Download a PDF of these webcast slides.

Networking Requirements for HCI Q&A blog.

What NVMe™/TCP Means for Networked Storage? (January 2019)

In the storage world, NVMe™ is hot right now. When you want to run NVMe over a network, you need to understand NVMe over Fabrics (NVMe-oF).

TCP – the long-standing mainstay of networking – is the newest transport technology to be approved by the NVM Express organization. This can mean really good things for storage and storage networking – but what are the tradeoffs?

In this webcast, the lead author of the NVMe/TCP specification, Sagi Grimburg, and J Metz, member of the SNIA and NVMe Boards of Directors, will discuss:

  • What is NVMe/TCP
  • How NVMe/TCP works
  • What are the trade-offs?
  • What should network administrators know?
  • What kind of expectations are realistic?
  • What technologies can make NVMe/TCP work better?

Download a PDF of these webcast slides.

NVMe/TCP Q&A blog.

Virtualization and Storage Networking Best Practices (January 2019)

With all the different storage arrays and connectivity protocols available today, knowing the best practices can help improve operational efficiency and ensure resilient operations. VMware’s storage global service has reported many of the common service calls they receive. In this webcast, we will share those insights and lessons learned by discussing:

  • Common mistakes when setting up storage arrays  
  • Most valuable configurations
  • Virtualization and storage
  • iSCSI, Fibre Channel and NFS
  • Queuing

Download a PDF of these webcast slides.

Virtualization and Storage Networking Q&A blog.

Networking Requirements for Ethernet Scale-Out Storage (November 2018)

Scale-out storage is increasingly popular for cloud, high-performance computing, machine learning, and certain enterprise applications. It offers the ability to grow both capacity and performance at the same time and to distribute I/O workloads across multiple machines.

But unlike traditional local or scale-up storage, scale-out storage imposes different and more intense workloads on the network. Clients often access multiple storage servers simultaneously; data typically replicates or migrates from one storage node to another; and metadata or management servers must stay in sync with each other as well as communicating with clients. Due to these demands, traditional network architectures and speeds may not work well for scale-out storage, especially when it’s based on flash. In this webcast you'll learn:

  • Scale-out storage solutions and what workloads they can address
  • How your network may need to evolve to support scale-out storage
  • Network considerations to ensure performance for demanding workloads
  • Key considerations for all flash

Download a PDF of these webcast slides.

Networking Requirements for Ethernet Scale-Out Storage Q&A blog.

Extending RDMA for Persistent Memory over Fabrics (October 2018)

For datacenter applications requiring low-latency access to persistent storage, byte-addressable persistent memory (PM) technologies like 3D XPoint and MRAM are attractive solutions. Network-based access to PM, labeled here PM over Fabrics (PMoF), is driven by data scalability and/or availability requirements. Remote Direct Memory Access (RDMA) network protocols are a good match for PMoF, allowing direct RDMA Write of data to remote PM. However, the completion of an RDMA Write at the sending node offers no guarantee that data has reached persistence at the target. 

This webcast outlines extensions to RDMA protocols that confirm such persistence and additionally can order successive writes to different memories within the target system. You'll learn:

  • ​Why we can't treat PM like traditional storage or volatile memory
  • What happens when you write to memory over RDMA
  • Which programming model and protocol changes are required for PMoF
  • How proposed RDMA extensions for PM would work

Download a PDF of these webcast slides.

Extending RDMA for Persistent Memory over Fabrics Q&A blog.

Centralized vs. Distributed Storage (September 2018)

In the history of enterprise storage there has been a trend to move from local storage to centralized, networked storage. Customers found that networked storage provided higher utilization, centralized and hence cheaper management, easier failover, and simplified data protection, which has driven the move to FC-SAN, iSCSI, NAS and object storage.

Recently, distributed storage has become more popular where storage lives in multiple locations but can still be shared. Advantages of distributed storage include the ability to scale-up performance and capacity simultaneously and, in the hyperconverged use case, to use each node (server) for both compute and storage. This webcast covers: 

  • Pros and cons of centralized vs. distributed storage
  • Typical use cases for centralized and distributed storage
  • How distributed works for SAN, NAS, parallel file systems, and object storage
  • How hyperconverged has introduced a new way of consuming storage

Download a PDF of the webcast slides.

Centralized vs. Distributed Q&A blog.

RoCE vs. iWARP (August 2018)

Network-intensive applications, like networked storage or clustered computing, require a network infrastructure with high bandwidth and low latency. Remote Direct Memory Access (RDMA) supports zero-copy data transfers by enabling movement of data directly to or from application memory. This results in high bandwidth, low latency networking with little involvement from the CPU.

This webcast examines two commonly known RDMA protocols that run over Ethernet; RDMA over Converged Ethernet (RoCE) and IETF-standard iWARP. Both are Ethernet-based RDMA technologies that reduce the amount of CPU overhead in transferring data among servers and storage systems.

Join to hear the following questions addressed:

  • Both RoCE and iWARP support RDMA over Ethernet, but what are the differences?
  • Use cases for RoCE and iWARP and what differentiates them?
  • UDP/IP and TCP/IP: which uses which and what are the advantages and disadvantages?
  • What are the software and hardware requirements for each?
  • What are the performance/latency differences of each?

Download a PDF of the webcast slides.

RoCE vs. iWARP Q&A blog.

FCoE vs. iSCSI vs. iSER (June 2018)

One of the features of modern data centers is the ubiquitous use of Ethernet. Although many data centers run multiple separate networks (Ethernet and Fibre Channel (FC)), these parallel infrastructures require separate switches, network adapters, management utilities and staff, which may not be cost effective.

Multiple options for Ethernet-based SANs enable network convergence, including FCoE (Fibre Channel over Ethernet) which allows FC protocols over Ethernet and Internet Small Computer System Interface (iSCSI) for transport of SCSI commands over TCP/IP-Ethernet networks. There are also new Ethernet technologies that reduce the amount of CPU overhead in transferring data from server to client by using Remote Direct Memory Access (RDMA), which is leveraged by iSER (iSCSI Extensions for RDMA) to avoid unnecessary data copying. That leads to several questions about FCoE, iSCSI and iSER covered in this webcast:

  • If we can run various network storage protocols over Ethernet, what differentiates them?
  • What are the advantages and disadvantages of FCoE, iSCSI and iSER?
  • How are they structured?
  • What software and hardware do they require?
  • How are they implemented, configured and managed?
  • Do they perform differently?
  • What do you need to do to take advantage of them in the data center?
  • What are the best use cases for each?

Download a PDF of the webcast slides

FCoE vs. iSCSI vs. iSER Q&A blog.

Everything You Wanted To Know About Storage But Were Too Proud To Ask: Part Aqua - Storage Controllers (May 2018)

Have you ever wondered what the difference was between a storage controller, a RAID controller, a PCIe Controller, or a metadata controller? What about an NVMe controller? Aren’t they all the same thing? In this webcast, our experts focus on a term that is used constantly, but often has different meanings. When you have a controller that manages hardware, there are very different requirements than a controller that manages an entire system-wide control plane. You can even have controllers managing other controllers!

This webcast covers:

  • What do we mean when we say "controller?"
  • Defining SCSI, Fibre Channel, NVMe and SDN controllers
  • How are the systems managed differently?
  • How are controllers used in various storage entities: drives, SSDs, storage networks, software-defined?
  • How controller systems work and their trade-offs

Download a PDF of the webcast slides

Storage Controllers Q&A blog.

File vs. Block vs. Object Storage (April 2018)

When it comes to storage, a byte is a byte is a byte, isn’t it? One of the enduring truths about simplicity is that scale makes everything hard, and with that comes complexity. And when we’re not processing the data, how do we store it and access it? In this webcast, we  compare three types of data access: file, block and object storage, and the access methods that support them. Each has its own set of use cases and advantages and disadvantages. Each provides simple to sophisticated management of the data, and each makes different demands on storage devices and programming technologies.

Perhaps you’re comfortable with block and file, but are interested in investigating the more recent class of object storage and access. Perhaps you’re happy with your understanding of objects, but would really like to understand files a bit better, and what advantages or disadvantages they have compared to each other. Or perhaps you want to understand how file, block and object are implemented on the underlying storage systems – and how one can be made to look like the other, depending on how the storage is accessed. 

Download a PDF of the slides

File vs. Block vs. Object Storage Q&A blog.

Storage Performance Benchmarking: Workloads (February 2018)

Benchmarking storage performance is both an art and a science. In this 5th installment of the “Storage Performance Benchmarking” series, our experts take on optimizing performance for various workloads. Attendees will gain an understanding of workload profiles and their characteristics for common Independent Software Vendor (ISV) applications and learn how to identify application workloads based on I/O profiles to better understand the implications on storage architectures and design patterns. This webcast covers:

  • An introduction to benchmarking storage performance of workloads
  • Workload characteristics
  • Common Workloads (OLTP, OLAP, VMware, etc.)
  • Graph fun!

Download a PDF of the slides
Download a PPTX of the slides

Storage Performance Benchmarking: Workloads Q&A blog

Fibre Channel vs. iSCSI (January 2018)

In the enterprise, block storage typically handles the most critical applications such as database, ERP, product development, and tier-1 virtualization. The dominant connectivity option for this has long been Fibre Channel SAN (FC-SAN), but recently many customers and block storage vendors have turned to iSCSI instead. FC-SAN is known for its reliability, lossless nature, 2x FC speed bumps, and carefully tested interoperability between vendors. iSCSI is known for running on ubiquitous Ethernet networks, 10x Ethernet speed bumps, and supporting commodity networking hardware from many vendors.

Because, FCoE also delivers increasing performance as Ethernet speeds increase – and, Fibre Channel also delivers increasing performance as FC speeds increase. Historically, FC delivered speed bumps at a more rapid interval (2x bumps), while Ethernet delivered their speed bumps at a slower pace (10x bumps), but that has changed recently with Ethernet adding 2.5G, 5G, 25G, 40G, and 50G to the traditional 1G, 10G, 100G timeline. As the storage world moves to more flash and other non-volatile memory, more cloud, and more virtualization (or more containers), it’s time to revisit one of the great IT debates: Should you deploy Fibre Channel or iSCSI? 

Download a PDF of the slides.

FC vs. iSCSI webcast Q&A blog.

Transactional Models and Their Storage Requirements (October 2017)

One of the more important concepts in storage is the notion of transactions, which are used in databases, financials, and other mission critical workloads. In the age of cloud and distributed systems, we need to update our thinking about what constitutes a transaction. We need to understand how new theories and techniques allow us to undertake transactional work in the face of unreliable and physically dispersed systems. It’s a topic full of interesting concepts and lots of acronyms - which we promise to decode! At this webcast, you will learn:

  • A brief history of transactional systems from banking to Facebook
  • How the Internet and distributed systems have changed and how we view transactions
  • An explanation of the terminology, from ACID to CAP and beyond
  • How applications, networks & particularly storage have changed to meet these demands

Download a PDF of the slides.

Transactional Models webcast Q&A blog.

Everything You Wanted To Know About Storage But Were Too Proud To Ask - Part Cyan - Storage Management (September 2017)

In this installment of the “The Everything You Wanted To Know About Storage But Were Too Proud to Ask” webcast series, we open up Pandora’s Box and peer inside the world of storage management, uncovering some of the key technologies that are used to manage devices, storage traffic, and storage architectures. In particular, we discuss:

  • Management processes: Discovery, Provisioning, and Configuration
  • Software-defined storage
  • Storage management
  • Why do we have storage management standards: SMI-S, SNIA Swordfish

Download a PDF of the slides.

Storage Management webcast Q&A blog.

Everything You Wanted To Know About Storage But Were Too Proud To Ask - Part Turquoise - Where Does My Data Go? (August 2017)

In this, the seventh entry in the “Everything You Wanted To Know About Storage But Were Too Proud To Ask” popular webcast series we look into the mysticism and magic of what happens when you send your data off. Once you click “Save,” for example, where does it actually go? 

When we start to dig deeper beyond the application layer, we often don’t understand what happens behind the scenes. In this webcast we discuss:

  • Volatile v Non-Volatile v Persistent Memory
  • NVDIMM v RAM v DRAM v SLC v MLC v TLC v NAND v 3D NAND v Flash v SSDs v NVMe 
  • NVMe (the protocol) 

Learn how these terms and concepts are at the heart of where compute, networking and storage intersect. Having a good grasp of these concepts ties in with which type of storage networking to use, and how data is actually stored behind the scenes.

Download a PDF of the slides.

Where Does My Data Go Q&A blog.

Everything You Wanted To Know About Storage But Were Too Proud To Ask - Part Vermillion – What if Programming And Networking Had A Storage Baby Pod (July 2017)

In this, the sixth entry in the “Everything You Wanted To Know About Storage But Were Too Proud To Ask,” popular webcast series we look into some of the nitties and the gritties of storage details that are often assumed.

When looking at data from the lens of an application, host, or operating system, it’s easy to forget that there are several layers of abstraction underneath before the actual placement of data occurs. In this webcast we are going to scratch beyond the first layer to understand some of the basic taxonomies of these layers.

In this webcast we discuss:

  • Storage APIs and POSIX
  • Block, File, and Object storage
  • Byte Addressable and Logical Block Addressing
  • Log Structures and Journaling Systems

It’s an ambitious project, but these terms and concepts are at the heart of where compute, networking and storage intersect. Having a good grasp of these concepts ties in with which type of storage networking to use, and how data is actually stored behind the scenes. 

Download a PDF of the slides.

Programming and Networking webcast Q&A blog.

Everything You Wanted to Know about Storage But Were Too Proud to Ask: Part Sepia - Getting from Here to There (May 2017)

In Part Sepia of our "Too Proud to Ask" webcast series we take a look at some of the terms and concepts that affect Storage Architectures as a whole. In particular, we discuss what can help or hinder storage systems inside the network:

  • Encapsulation vs. Tunneling
  • IOPS vs. Latency vs. Jitter
  • Quality of Service (QoS)

Each of these topics has a profound impact on storage designs and performance, but they are often misunderstood. This webcast will help you become clear on all of these very important storage concepts so that you can grok storage just a little bit more. 

Download a PDF of the slides.

Getting from Here to There Q&A blog.

Architectural Principles for Networked Solid State Storage Access: Part 2 (April 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?  The answer to this question involves application, interconnect, memory technology and scalability factors that can be analyzed in the context of a latency budget.  A follow up to Achitectural Principles for Networked Solid State Storage, this "Part 2" webcast explores 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

Download a PDF of the slides.

Rockin’ and Rollin’ with SMB3 (April 2017)

Server Message Block (SMB) is the core file-transfer protocol of Windows, MacOS and Samba, and has become widely deployed. It’s ubiquitous - a 30-year-old family of network code.

However, the latest iteration of SMB3 is almost unrecognizable when compared to versions only a few years old. Extensive reengineering has led to advanced capabilities that include multichannel, transparent failover, scale out, and encryption. SMB Direct makes use of RDMA networking, creates block transport system and provides reliable transport to zetabytes of unstructured data, worldwide. In this SNIA-ESF Webcast, Microsoft’s Ned Pyle, program manager of the SMB protocol, discusses the current state of SMB, including:

  • Brief background on SMB
  • An overview of the SMB 3.x family, first released with Windows 8, Windows Server 2012, MacOS 10.10, Samba 4.1, and Linux CIFS 3.12
  • What changed in SMB 3.1.1
  • Understanding SMB security, scenarios, and workloads
  • The deprecation and removal of the legacy SMB1 protocol
  • How SMB3 supports hyperconverged and scale-out storage 

Download a PDF of the slides.

SMB Q&A blog.

What Does Hyperconverged Mean to Storage (March 2017)

Converged Infrastructure (CI), Hyperconverged Infrastructure (HCI) along with Cluster or Cloud In Box (CIB) are popular trend topics that have gained both industry and customer adoption. As part of data infrastructures, CI, CIB and HCI enable simplified deployment of resources (servers, storage, I/O networking, hardware, software) across different environments. In this webcast, expert Greg Schulz, founder and analyst of Server StorageIO, discusses what these approaches mean for a hyperconverged storage environment, key concerns and considerations related specifically to storage, and how to ensure you’re asking the right questions in order to get to the right answers.

Download a PDF of the slides.

Everything You Wanted To Know about Storage But Were Too Proud to Ask: Part Rosé - The iSCSI Pod (March 2017)

One of the most used technologies in Data Center today is the storage protocol iSCSI. With the increasing speeds for Ethernet, the technology is more and more appealing because of its relative low cost to implement. However, like any other Storage Technology, there is more here than meets the eye.

This webcast focuses entirely on iSCSI, starting with the basics then moves on to discuss host-based iSCSI, and iSCSI and TCP offload. 

Download a PDF of the slides.

iSCSI Q&A blog.

Everything You Wanted To Know about Storage But Were Too Proud To Ask: Part Teal – The Buffering Pod (February 2017)

Buffers, Caches and Queues are part of every data center architecture, and a critical part of performance – both in improving it as well as hindering it. A well-implemented buffer can mean the difference between a finely run system and a confusing nightmare of troubleshooting. Knowing how buffers and queues work in storage can help make your storage system shine.

However, there is something of a mystique surrounding these different data center components, as many people don’t realize just how they’re used and why. In this pod of the “Too Proud To Ask” series, we demystify this very important aspect of data center storage. You’ll learn:

  • What are buffers, caches, and queues, and why you should care about the differences?
  • What’s the difference between a read cache and a write cache?
  • What does “queue depth” mean?
  • What’s a buffer, a ring buffer, and host memory buffer, and why does it matter?
  • What happens when things go wrong?

Download a PDF of the slides

Buffers, Queues and Caches Q&A blog.

2017 Ethernet Roadmap for Networked Storage (December 2016)

When SNIA’s Ethernet Storage Forum (ESF) last looked at the Ethernet Roadmap for Networked Storage in 2015, we anticipated a world of rapid change. The list of advances in 2016 was nothing short of amazing.

The world of Ethernet in 2017 promises more of the same. Now we revisit the topic with a look ahead at what’s in store for Ethernet in 2017.  In this webcast we discuss:

  • What is driving the adoption of faster Ethernet speeds and new Ethernet storage models
  • The different copper and optical cabling choices available at different speeds and distances
  • How other connectivity options will compete against Ethernet for new cloud and software-defined storage networks
  • Look ahead at what Ethernet is planning for new connectivity options and faster speeds such as 200 and 400 Gigabit Ethernet

Download a PDF of the slides
2017 Ethernet Roadmap Q&A blog.

Current State of Storage in the Container World (November 2016)

The first wave of adoption of container technology was focused on micro services and ephemeral workloads.  The next wave of adoption won’t be possible without persistent, shared storage. This webcast provides an overview of Docker containers and the inherent challenge of persistence when containerizing traditional enterprise applications.  It examines the different storage solutions available for solving these challenges and provides the pros and cons of each.

Download a PDF of the slides.
Storage in the Container World Q&A blog,

Everything You Wanted To Know About Storage But Were Too Proud To Ask - Part Mauve - Architecture (November 2016)

In this part of the series, “Everything You Wanted To Know about Storage But Were Too Proud To Ask,” we focus on the network aspect of storage systems.

As with any technical field, it’s too easy to dive into the jargon of the pieces and expect people to know exactly what you mean. Unfortunately, some of the terms may have alternative meanings in other areas of technology. In this Webcast, we look at some of those terms specifically and discuss them as they relate to storage networking systems, covering: 

  • Channel vs. Bus
  • Control Plane vs. Data Plane
  • Fabric vs. Network

Download a PDF of the slides.

Archtecture Q&A blog.

Clustered File Systems: No Limits (October 2016)

Today's storage world would appear to have been divided into three major and mutually exclusive categories: block, file and object storage. The marketing that shapes much of the user demand would appear to suggest that these are three quite distinct animals, and many systems are sold as exclusively either SAN for block, NAS for file or object. And object is often conflated with cloud, a consumption model that can in reality be block, file or object.

But a fixed taxonomy that divides the storage world this way is very limiting, and can be confusing; for instance, when we talk about cloud. How should providers and users buy and consume their storage? Are there other classifications that might help in providing storage solutions to meet specific or more general application needs?

This webcast explores clustered storage solutions that not only provide multiple end users access to shared storage over a network, but allow the storage itself to be distributed and managed over multiple discrete storage systems. 

Download a PDF of the slides
Clustered File Systems Q&A blog

Storage Performance Benchmarking - Part 4: File Components (October 2016)

The storage performance benchmarking dynamic duo, Mark Rogov and Ken Cantrell, are back.  Having covered storage performance benchmarking fundamentals, system under test and most recently block components, this forth installment of the Webcast series will focus on File Components. Learn why the File World is different from the Block World as Mark and Ken will walk through the basic filesystem theory to how filesystem data layout affects performance, covering:

Download a PDF of the slides
Download a PPTX of the slides

Everything You Wanted To Know About Storage But Were Too Proud To Ask – Part Chartreuse (September 2016)

In the first part of the webcast series, we take an irreverent, yet still informative look, at the parts of a storage solution in Data Center architectures. This webcast, Part Chartreuse, starts with the very basics – The Naming of the Parts. We break down the entire storage picture and identify the places where most of the confusion falls. You'll hear:

  • What an initiator is
  • What a target is
  • What a storage controller is
  • What a RAID is, and what a RAID controller is
  • What a Volume Manager is
  • What a Storage Stack is

With these fundamental parts, we’ll be able to place them into a context so that you can understand how all these pieces fit together. Oh, and why are the parts named after colors, instead of numbered? Because there is no order to these webcasts. Each is a standalone seminar on understanding some of the elements of storage systems that can help you learn about technology without admitting that you were faking it the whole time!  

Download a PDF of the slides here.
Everything You Wanted to Know About Storage But Were Too Proud to Ask Q&A blog

Re-Introduction to Ethernet Networked Storage (August 2016)

Ethernet technology had been a proven standard for over 30 years and there are many networked storage solutions based on Ethernet. While storage devices are evolving rapidly with new standards and specifications, Ethernet is moving towards higher speeds as well: 10Gbps, 25Gbps, 50Gbps and 100Gbps….making it time to re-introduce Ethernet Networked Storage.  This live Webcast provides a solid foundation on Ethernet networked storage and move to the latest advancements, challenges, use cases and benefits, covering:

  • The evolution of storage devices - spinning media to NVM
  • New standards: NVMe and NVMe over Fabrics
  • A retrospect of traditional networked storage including SAN and NAS
  • How new storage devices and new standards would impact Ethernet networked storage
  • Ethernet based software-defined storage and the hyper-converged model
  • A look ahead at new Ethernet technologies optimized for networked storage in the future

Download a PDF of the slides here.

Read the Q&A blog here.

Architectural Principles for Networked Solid State Storage Access (June 2016)

There are many permutations of technologies, interconnects and application level approaches in play with solid state storage today.  In fact, it is becoming increasingly difficult to reason clearly about which problems are best solved by various permutations of these. 

In this Webcast, Doug Voigt, chair of the SNIA NVM Programming Technical Working Group, will outline key architectural principles that may allow us to think about the application of networked solid state technologies more systematically, answering questions such as:

  • How do applications see I/O and memory access differently?
  • What is the difference between a memory and an SSD technology?
  • How do application and technology views permute?
  • How do memory and network interconnects change the equation?
  • What are persistence domains and why are they important?

Download a PDF of the slides here

Q&A Blog -Architectural Principles for Networked Solid State Storage Access

Evolution of iSCSI (May 2016)

iSCSI is an Internet Protocol standard for transferring SCSI commands across an Ethernet network, enabling hosts to link to storage devices wherever they may be.  In this Webcast, we discuss the evolution of iSCSI including iSER, which is iSCSI technology that takes advantage of various RDMA fabric technologies to enhance performance. You'll hear:

  • A brief history of iSCSI
  • How iSCSI works
  • IETF refinements to the specification
  • Enhancing iSCSI performance with iSER

Download a PDF of the slides here

Q&A Blog on Exactly How iSCSI has Evolved

What is NFS: A Brief Introduction (March 2016)

The popular and ubiquitous Network File System (NFS) is a standard protocol that allows applications to store and manage data on a remote computer or server. NFS provides two services; a network part that connects users or clients to a remote system or server; and a file-based view of the data. Together these provide a seamless environment that masks the differences between local files and remote files.

This SNIA Ethernet Storage Forum Webcast is an introduction and overview presentation to NFS for technologists and tech managers interested in understanding:

  • NFS history and development
  • The facilities and services NFS provides
  • Why NFS rose in popularity to dominate file based services
  • Why NFS continues to be important in the cloud

If you have additional questions, after watching the Webcast, check out our NFS Q&A blog

Download a PDF of the slides here

Storage Performance Benchmarking: Block Components (March 2016)

The third installment of the SNIA Ethernet Storage Forum performance benchmarking Webcast series, “Storage Performance Benchmarking: Block Components” aims to continue educating anyone untrained in the storage performance arts to ascend to a common base with the experts. In this Webcast, Mark Rogov and Ken Cantrell, explain the block components of modern storage arrays and storage block terminology. You’ll learn:

  • How storage media affects block storage performance
  • Integrity and performance trade-offs for data protection: RAID, Erasure Coding, etc.
  • Terminology updates: seek time, rebuild time, garbage collection, queue depth and service time

Download a PDF of the slides here
Download a PPT of the slides

Q&A Blog from the Webcast 

How Ethernet RDMA Protocols iWARP and RoCE Support NVMe over Fabrics (January 2016)

NVMe (Non-Volatile Memory Express) over Fabrics is of tremendous interest among storage vendors, flash manufacturers, and cloud and Web 2.0 customers. Because it offers efficient remote and shared access to a new generation of flash and other non-volatile memory storage, it requires fast, low latency networks, and the first version of the specification is expected to take advantage of RDMA (Remote Direct Memory Access) support in the transport protocol.

Many customers and vendors are now familiar with the advantages and concepts of NVMe over Fabrics but are not familiar with the specific protocols that support it. This Webcast explores and compares the Ethernet RDMA protocols and transports that support NVMe over Fabrics and the infrastructure needed to use them. You’ll hear:

  • Why NVMe Over Fabrics requires a low-latency network
  • How the NVMe protocol is mapped to the network transport 
  • How RDMA-capable protocols work
  • Comparing available Ethernet RDMA transports: iWARP and RoCE 
  • Infrastructure required to support RDMA over Ethernet
  • Congestion management methods

If you have additional questions after watching the Webcast, check out our Ethernet RDMA Protocols Q&A blog.

Download a PDF of the slides.

Under the Hood with NVMe over Fabrics (December 2015)

Non-Volatile Memory Express (NVMe) has piqued the interest of many people in the storage world. Using a robust, efficient, and highly flexible transportation protocol for SSDs, Flash, and future Non-Volatile Memory storage devices, the NVM Express group is working on extending these advantages over a networked Fabric. 

This Webcast explains not only what NVMe over Fabrics is, but also specifically pays attention to how it works, discussing:

  • Key terms and concepts
  • Architectural components
  • Differences between NVMe-based fabrics and SCSI-based fabrics
  • The state of the NVMe over fabrics specification
  • Practical examples of NVMe over fabrics solutions
  • Important future considerations

Download a PDF of the slides here.

Q&A Blog from the Webcast

Life of a Storage Packet (Walk) (November 2015)

When we talk about “Storage” in the context of data centers, it can mean different things to different people. Someone who is developing applications will have a very different perspective than someone who is responsible for managing that data on some form of media. Moreover, someone who is responsible for transporting data from one place to another has their own view that is related to, and yet different from, the previous two.

Add in virtualization and layers of abstraction, from file systems to storage protocols, and things can get very confusing very quickly. Pretty soon people don’t even know the right questions to ask!

How do applications and workloads get the information? What happens when you need more of it? Or faster access to it? Or move it far away? This Webcast takes a step back and looks at “storage” with a “big picture” approach, looking at the whole piece and attempt to fill in some of the blanks for you as we talk about:

  • Applications and RAM
  • Servers and Disks
  • Networks and Storage Types
  • Storage and Distances
  • Tools of the Trade/Offs

The goal of the Webcast is not to make specific recommendations, but equip the viewer with information that helps them ask the relevant questions, as well as get a keener insight to the consequences of storage choices. 

Download a PDF of the slides here
Q&A Session from the Webcast

Storage Performance Benchmarking: Part 2 (October 2015)

This second Webcast in the Storage Performance Benchmarking Series moves past the basics. With a focus on System Under Test (SUT), experts cover:

  • Commonalities and differences between basic Block and File terminology
  • Basic file components and the meaning of data workloads
  • Main characteristics of various workloads and their respective dependencies, assumptions and environmental components
  • The complexity of the technology benchmark interpretation
  • The importance to System Under Test

Download a PDF of the slides here
Download a PPT of the slides
Q&A Session from the Webcast

OpenStack Manila - An Overview of Manila Liberty & Mitaka (October 2015)

Manila is the OpenStack file share service that provides the management of file shares (for example, NFS and CIFS) as a core service to OpenStack. Intended to be an open-standards, highly-available and fault tolerant component of OpenStack, Manila also aims to provide API-compatibility with popular systems like Amazon EC2. In this session, Ben Swartzlander, the Project Team Lead (PTL) of the OpenStack Manila project discusses:

  • An overview of the Manila project
  • Key Manila concepts
  • API Overview
  • New features in Liberty (due October 2015)
  • A preview of Mitaka

Download a PDF of the slides here.
Q&A Session from the Webcast

Controlling Congestion in New Storage Architectures (September 2015)

Big data and large-scale web services are creating a storage network congestion problem. In this Webcast you'll  learn how new architectures can use an innovative congestion control mechanism called CONGA to address congestion. Developed from research done at Stanford, CONGA is a network-based distributed congestion-aware load balancing mechanism. It is being researched for use in next generation data centers to help enhance IP-based storage networks and is becoming available in commercial switches.  This Webcast dives into:

  • A definition of CONGA
  • How CONGA efficiently handles load balancing and asymmetry without TCP modifications
  • CONGA as part of a new data center fabric
  • Spine-Leaf/CLOS architectures
  • Affects of 40g/100g in these architectures
  • The CONGA impact on IP storage networks

Download a PDF of the slides here
Q&A Session from the Webcast

Storage Performance Benchmarking: Introduction and Fundamentals (July 2015)

The first installment of our performance benchmarking Webcast series, “Storage Performance Benchmarking: Introduction and Fundamentals” aims to bring anyone untrained in the storage performance arts to a common base with the experts. In this first webcast, gain an understanding of the complexities of benchmarking modern storage arrays and learn the terminology foundations necessary for the rest of the series. This includes:

  • The different kinds of performance benchmarking engagements
  • Metrics: why the “right” metrics matter, and an introduction to the variety of metrics that may be relevant to your business
  • Terminology basics: iops, op/s, throughput, bandwidth, latency/response time

Download a PDF of the slides here
Download a PPT of the slides here
Q&A Session from the Webcast

The 2015 Ethernet Roadmap for Networked Storage (June 2015)

With the emergence of flash memory, and soon 3D flash memory, the storage networking community can no longer just take Ethernet and its roadmap for granted.  What speeds of Ethernet will be available in 2020 to support storage networking? Find out as SNIA-ESF welcomes leaders from the Ethernet Alliance who share the 2015 Ethernet Roadmap for networked storage. Learn why the roadmap for Ethernet is increasingly more important to the storage networking community. You'll hear:

  • The speed of Ethernet in 2020
  • Optical fiber roadmaps – multimode and single mode fiber
  • Twisted pair and Twinax copper roadmaps
  • Connectors for the optical and copper roadmaps
  • Projected future terabit speeds

Download a PDF of the slides here
Q&A Session from the Webcast

Block Storage in the Open Source Cloud Called OpenStack (June 2015)

Storage is a major component of any cloud computing platform.  OpenStack is one of largest and most widely supported Open Source cloud computing platforms that exist in the market today.  The OpenStack block storage service provides persistent block storage resources that OpenStack compute instances can consume. This includes secondary attached storage similar to the Amazon Elastic Block Storage (EBS) offering.  This Webcast takes a deep dive into:

  • Relevant components of OpenStack block storage (Cinder)
  • How block storage works in OpenStack
  • What storage protocols are currently supported
  • How it all works together with computing instances

Download a PDF of the slides here
Q&A Session from the Webcast

What's New in NFSv4.2 (April 2015)

With NFSv4.1 implemented on several commercial NFS systems, an established Linux client and a new pNFS Linux server, there is a continued growth of NFS usage in the IT industry. NFSv4.1, first introduced in 2010, meets many needs in the modern datacenter, but there are still technologies and advanced techniques that NFS developers want to deliver.

This Webcast covers a brief update of where we are with NFSv4.1 and more detail on the proposed features for NFSv4.2 that are currently being ratified at the IETF. 

Download a PDF of the slides here.
Q&A Session from the Webcast

Visions For Ethernet Connected Drives (March 2015)

The arrival of mass-storage services, the emergence of analytics applications and the adoption of Object Storage by the cloud-services industry have provided an impetus for new storage hardware architectures.  One such underlying hardware technology is the Ethernet connected hard drive, which is in early stages of availability.  

In this Webcast, Chris DePuy, Vice President of Dell’Oro Group, shares findings from interviews with storage-related companies, including those selling hard drives, semiconductors, peripherals and systems, and he presents some common themes uncovered, including:

  • What system-level architectural changes may be needed to support Ethernet connected drives
  • What capabilities may emerge as a result of the availability of these new drives
  • What part of the value chain spends the time and money to package working solutions

Chris also presents some revenue and unit statistics about the storage systems and hard drive markets and discusses potential market scenarios that may unfold as a result of the Object storage and Ethernet connected drive trends. 

Download a PDF of the slides here
Q&A Session from the Webcast

Benefits of RDMA in Accelerating Ethernet Storage Connectivity (March 2015)

Remote Direct Memory Access (RDMA) has existed for many years as an interconnect technology, providing low latency and high bandwidth in computing clusters.  More recently, RDMA has gained traction as a method for accelerating storage connectivity and interconnectivity on Ethernet.   In this Webcast, experts from Emulex, Intel and Microsoft cover:

  • Storage protocols that take advantage of RDMA
  • Overview of iSER for block storage
  • Deep dive of SMB Direct for file storage.

Benefits of available RDMA technologies to accelerate your Ethernet storage connectivity, both iWARP and RoCE.

Download a PDF of the slides here.
Q&A Session from the Webcast

Real World FCoE Designs and Best Practices (December 2014)

How is FCoE being deployed in today’s data centers? Find out in this Webcast that discusses three of the most used FCoE designs currently being implemented by organizations. We dive into design considerations and best practices around case studies of data centers that have deployed:

  • Single Hop
  • Multi Hop FCoE
  • Inter-Switch Links (ISLs) with FCoE

Plus, Andrew Yanosick, IT Manager at Thermo Fisher Scientific, and Michael Reed, Lead Analyst, Enterprise Network Practice at Gannett Co. share their FCoE design and implementation experiences.

Download a PDF of the slides here.
Q&A Session from the Webcast

The Performance Impact of NVMe and NVMe over Fabrics (November 2014)

NVM Express™ is the optimized, high performance, scalable host controller interface designed for NVM-based storage. NVM Express is changing data center storage delivering reduced latency and faster performance. NVM Express over Fabrics enables end-users to connect remote subsystems with a flash appliance to achieve faster application response times and better scalability across virtual data centers. While the ability to access remote solid state drives over fabrics, exists today, typically a SCSI-based protocol is used. This results in increased latency. In this Webcast, you’ll hear experts from Cisco, EMC and Intel discuss how NVMe and NVMe over Fabrics are impacting data center storage performance.

Download a PDF of the slides here.
Q&A Session from the Webcast

Cloud File Services: SMB/CIFS and NFS...in the Cloud (October 2014)

What if you could have all of your data in the cloud with the same experience and level of control that you currently have on-premises?  Introducing the concept of Cloud File Services: SMB/CIFS and NFS...in the cloud!  Learn how Cloud File Services enables you to store your data anywhere you want, without changes to existing applications.

Download a PDF of the slides here.
Q&A Session from the Webcast

Expert Insights - Expanding the Data Center with FCoE (August 2014)

As virtualization continues to evolve and data centers become more dynamic than ever, IT leaders are exploring ways to put in place a storage environment that can keep pace. Is FCoE (Fibre Channel over Ethernet) the answer? Expanding the conversation from our February Webcast, “Use Cases for iSCSI and FCoE,” this SNIA Webcast examines the current state of FCoE and looks at how this protocol can expand the agility of the data center. Find out where and when FCoE shines.

Download a PDF of the slides here.
Q&A Session from the Webcast

Object Storage 101: Understanding the What, How and Why behind Object Storage (June 2014)

What is Object Storage? Where is it being deployed successfully?  How is it different than traditional file or block technologies?  This Webcast Introduces the key attributes of today’s object storage solutions, discusses common enterprise use-cases and deployment approaches, reviews key considerations before deploying an object store and highlight future trends in this fast growing space.

Download a PDF of the slides here.
Q&A Session from the Webcast

Use Cases for iSCSI and FCoE: Where Each Makes Sense (February 2014)

Fibre Channel has been the SAN protocol of choice for many years, but iSCSI and more recently Fibre Channel over Ethernet (FCoE) have been chipping away at Fibre Channel’s dominance. Hear analysts from Dell’Oro Group and SNIA experts as they discuss FCoE and iSCSI adoption rates, key drivers and trends influencing adoption, the impact of Data Center Bridging, ideal use cases for both FCoE and iSCSI and more.

Download a PDF of the slides here.
Q&A Session from the Webcast

SMB 3.0 - New Opportunities for Windows Environments (November 2013)

File-based storage has grown tremendously over the last several years. Organizations are deploying file-based protocols at an accelerating rate for both virtualized environments and databases in UNIX/Linux ecosystems. The introduction of SMB 3.0 has opened new opportunities in the same space for Windows ecosystems. SMB 3.0 can deliver near SAN-level performance and availability with integrated data protection and optimized data transfer. Watch this on-demand Webcast to learn more about how SMB 3.0 can simplify the management of your environment without compromising performance and availability.

Download a PDF of the slides here.
Q&A Session from the Webcast 

How VN2VN Will Help Accelerate Adoption of FCoE (August 2013)

VN2VN is an enhancement to the ANSI T11 specification for Fibre Channel over Ethernet (FCoE) that promises to significantly reduce the cost of implementing an FCoE SAN.  VN2VN is part of the BB6 draft standard soon to be in final draft incorporating comments from the final resolution. Anticipating the value of VN2VN, some vendors have already started to release VN2VN capable products.  Customers and bloggers are starting to discuss the impact of VN2VN on their environments.  This Webcast begins with a brief overview of what VN2VN is and proceeds to elucidate its real capabilities in illustrative usage models. How VN2VN can be used in typical customer deployments will be shown.

Download a PDF of the slides here.
Q&A Session from the Webcast

NFS Mini-Series - Part 4 - Understanding and Implementing pNFS (March 2013)

This Webcast takes an in-depth look at pNFS and how clients and servers co-operate to allow parallel access to files, blocks and object based storage. It discusses layouts, trunking and the impact on performance, and the aspects of software and hardware design needed to gain the benefits of pNFS. Download a PDF of the slides here.

NFS Mini-Series - Part 3 - NFS: Plan for a Smooth Migration (February 2013)

Security has been dramatically improved in NFS; and internationalization (I18N) support along with a global namespace means that there are plenty of new features to consider when moving to NFSv4.1. This Webcast outlines a simple plan for testing, implementing and migrating to NFSv4.1 from NFSv3, and points out resources and NFSv4.1 compliant servers and clients that are available today. Download a PDF of the slides here.

NFS Mini-Series - Part 2 - Advances in NFS, NFSv4.1, pNFS and NFSv4.2 (January 2013)

This session covers specific items of interest around NFSv4.1 and pNFS, and looks in more detail at what they offer the NFS user in a modern datacenter environment. Of specific interest and covered in more detail will be compound operations for efficient WAN usage, sessions and the elimination of NFSv3’s NLM (Network Lock Manager), layouts that support file, block and object, and trunking/pNFS for parallelization of IO operations. Download a PDF of the slides here.

NFS Mini-Series - Part 1 - Four Reasons to Start Working with NFSv4.1 Now (November 2012)

This talk will appeal to Virtual Data Center Managers, Database Server administrators, and those that are seeking a fundamental understanding of NFSv4.1 with pNFS. It covers the four key reasons to start working with NFSv4.1 today; explains the storage layouts for parallel NFS; NFSv4.1 Files, Blocks and T10 OSD Objects; and improvements in security. The session concludes with use cases for grid, database access, enterprise and desktop virtualization. Download a PDF of the slides here.

Flash - Plan for the Disruption (September 2012)

The availability of solid state devices based on NAND flash technology is dramatically changing the performance and efficiency dynamics of storage systems. Flash can offer between 10 and 100 times the speed of HDD at one quarter of the price of DRAM. Join this Webcast as experts discuss implementation options based on specific workload requirements and how these faster storage systems increase the need for 10GbE. Download a PDF of the slides here.

NFSv4.1 - Plan for a Smooth Migration (August 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. The requirements of high performance and secure access to that data make NFSv4.1 ideally suited to a wide range of data center and HPC uses. Join this live Webcast to learn the many new features of NFSv4.1 and hear how careful planning can result in a migration that does not require modification to applications, and that utilizes existing operational infrastructure in its deployment. Discover why users should be evaluating and using NFSv4.1 in 2012. Download a PDF of slides here.

10GbE – Key Trends, Drivers and Predictions (July 2012)

Is 2012 the year for 10GbE adoption? Join this live Webcast to hear the technical and economic justifications that will likely make 2012 the “breakout year” for 10GbE. From virtualization and network convergence, to the general availability of LAN on Motherboard (LOM) and 10GBASE-T cabling, SNIA experts will examine the disruptive technologies driving this protocol forward as well as the significant economic benefits that early adopters have seen. Download PDF of slides here

DAS to SAN:  iSCSI's Compelling Solution (February 2010)

This webinar will walk through the fundamental differences between networked and direct attached storage and will include a discussion of features and benefits of SANs using iSCSI as a block storage protocol.

Optimize Storage with iSCSI (March 2010)

In this session, we discuss the advantages of deploying iSCSI SANs within the context of current data center trends such as server virtualization, storage efficiency and scalable architectures.  


To subscribe to the SNIA Channel visit:  http://www.brighttalk.com/channel/663