This is part of an ongoing series of longer articles I will be posting every Sunday as part of an experiment in offering more in-depth content.

There has been a lot of discussion in the storage industry about Fibre Channel over Ethernet (FCoE), making it the toast of Storage Networking World, but this technology remains relatively unknown to end users. Like so many storage protocols before it, the $10,000 question is whether FCoE will take off like iSCSI or fizzle as a niche product like FCIP, DAFS, and so many others.

If it does succeed, another critical question is what this means for iSCSI, Fibre Channel, InfiniBand, and to a lesser extent AoE, expanded SAS, and other options for SAN storage. The enterprise data center is poised for a complete change in server connectivity, with 10 Gb Ethernet converged network adapters (CNAs) and new core switches carrying both network and storage traffic, and this holds promise, especially in virtualized environments. But CNAs do not equal FCoE, and iSCSI, conventional Fibre Channel, and other protocols are roaring ahead. What impact will FCoE really have?

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Homes now need data storage as well as closets...

This is part of an ongoing series of longer articles I will be posting every Sunday as part of an experiment in offering more in-depth content.

Along with my professional focus on enterprise storage systems, I’m enamored of home networking, and recently passed the three terabyte mark at home! This got me thinking about where home storage is heading.

As you can see in the photo, my office closet is overflowing with computer equipment (and one sweet guitar), but my data storage is much better organized. I have a hacked Linksys NSLU2 with 500 GB as a file server, a 500 GB PC backup disk, a 160 GB Time Machine disk, 1 TB of TiVo storage, and the rest. But wouldn’t it be nice if this could all be combined into some kind of super home server?

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This is part of an ongoing series of longer articles I will be posting every Sunday as part of an experiment in offering more in-depth content.

Many storage challenges focus on correlating high-level uses of data (such as applications) with the nuts and bolts of storage infrastructure. These discussions often revolve around the conflict between data management, which demands an ever-smaller unit of management, and storage management, which benefits most from consolidation. Developing data management capability that is both granular enough for applications and scalable enough for storage is one key to the future of storage.

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This is part of an ongoing series of longer articles I will be posting every Sunday as part of an experiment in offering more in-depth content.

I am not the typical enterprise storage user. In fact, I am not an enterprise storage user at all - I am a consultant focused for over a decade on assisting enterprises with their storage architecture and strategy, working with businesses of all sizes. My background is both a blessing and a curse - I have seen far more enterprise storage environments in much more detail than most people, but I am unable to truly empathize with my corporate storage compatriots since it’s not really my gear and data that I am working with.

Based on this experience, what does the future hold? Where is enterprise storage heading? Read on for my thoughts.

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TechTarget recently uploaded three podcast versions of my SAN School series from Storage Decisions last year.  These are audio-only, but I might be able to dig up the accompanying slides.  If you’re interested in this, please leave a note below or contact me through email.

So without further ado, I present three lessons on SAN storage:

• SAN School Lesson One: Building a SAN - In this first lesson of SAN School, I discuss the different types of storage arrays, switches, and software that make up a storage network.
• SAN School Lesson Two: SAN Architecture and Topology - In lesson two, I discuss the evolution of SANs from standalone entities, to islands and beyond. Discover techniques that can make a substantial difference in the way data is moved and processed, as well as in your company’s consolidation plans.
• SAN School Lesson Three: SAN Management and Security - In this Podcast, I explain what the options are for management tools. I cover array management, change management, virtualization and more to help you manage your environment.