Strategy

My wife works for our local school department as an IT support specialist assigned to the town's largest elementary school. Like many U.S. elementary schools, kids and teachers use a variety of personal computing devices, including PCs, notebooks, and now tablets. (Everyone wants to use these 'cause they're way cool.)

Keeping this veritable Noah's ark full of computing animals happy is more than a full-time job. There are more than 400 of them and they have quirks that give most of them unique personalities. If she comes home and tells me she had time for lunch, … Read more

I attended GigaOM's Structure:Data 2012 conference in New York City last week. This is the second one I've attended and I'm now a confirmed advocate of this event. Om Malik brings together people who, in one way or another, represent much the creative thinking around so-called big data. I got the feeling that I could strike up a conversation with anyone there and learn something new.

I noticed at least two major differences between the Structure:Data event I attended last year and this year's version. Last year, most if not all of the exhibiting … Read more

It is often said that data center-level server virtualization projects created a renewed demand for networked storage, both NAS and SAN.

If that's true, then efforts to virtualize desktops--aka virtual desktop infrastructure (VDI) projects--will create renewed demand for high-performance storage, both network-attached storage (NAS) and storage area network (SAN).

Storage performance is a major determinant in successful deployments of VDI. Why? VDI is a storage input/output-intensive environment.

When you lift the hood to find out what's going on inside a disk array that's supporting virtual desktops, you see the following:

The typical virtual desktop running Windows … Read more

There's always been tension between server and storage bigots.

Scott McNealy, former CEO of the former Sun Microsystems, once infamously opined that storage was a (mere) feature of the server. The problem was that at the time he made that comment, the storage industry was writing its declaration of independence. Fibre Channel-based SANs were consolidating and replacing direct attached storage (DAS) architectures in many of the world's large data centers. IP-based network attached storage (NAS) systems were consolidating and replacing print and file servers, much to the chagrin of both McNealy and Steve Ballmer.

Vendors with a server … Read more

Typically I write about storage. Now, as part of my research, I'm writing about data--data about you. The hottest commodity on the Web right now is data that describes who you are, what you like, what you do, who you know, where you've gone, where you might be, and what you are likely to do.

There are potentially tens of thousands if not hundreds of thousands of buyers, sellers, and collectors of data about you. For example, retailers of all stripes--from online to bricks and mortar--believe that they can sell more to you when they know more about … Read more

Last year, Oracle completed its acquisition of Sun Microsystems. At the time there was much speculation regarding the future of Sun's server and storage hardware business and I heard a number of well thought out opinions. But two seemed to stand out, both in opposition to one another:

1. Sun's hardware business doesn't return the same high net profit margin as Oracle's software business, therefore Oracle will wind it down, sell it off, or otherwise dispose of it over time because it will drag down overall profitability.

2. While the Sun hardware business doesn't offer the same profitability as software and applications, with work it could be brought in line with Oracle's other businesses. Therefore Oracle will keep it and find a way to make it profitable enough so as not to be a drag on overall profitability.

Last week, Oracle outlined its storage strategy and in doing so removed a lingering question mark that has been hanging over the acquisition since it was announced by making the following statement: "First and foremost, Oracle will deliver storage that helps Oracle platforms run faster. Oracle will continue to invest in storage hardware development, so long as that investment propels Oracle platform growth and market acceptance." Personally, it was not the statement I had expected, but I've learned to live with it.

Mark Hurd, former HP CEO and now Oracle's president, began the Oracle storage strategy session with the obligatory references to overwhelming data growth. I say "obligatory" because nearly every storage vendor pitch I see lately frames the discussion of why the market needs product x in terms of voluminous data growth and the opportunity that data growth presents to vendor x for managing it. … Read more

It's Monday morning at EMC World 2011 and EMC Chairman Joe Tucci opens the show with 10,000-plus in the audience. On stage with Tucci are big black boxes. What's wrong with this picture? EMC is no longer a company that can be primarily characterized as a maker of big black boxes. Tucci has engineered a transformation of EMC from an enterprise IT storage box vendor to a provider of computing platforms. Let me count them:

Nos. 1, 2, and 3: Foremost among EMC's platforms is VMware. EMC owns approximately 85 percent of it, but unlike his … Read more

Today, April 29, 2011, Amazon Web Services released a "summary" of its EC2 (Elastic Compute Cloud) and RDS (Relational Database Service) disruption in its U.S. East Region. This came approximately one week after what appears to be a classic example of a rolling disaster that occurred after someone incorrectly executed a communications network traffic shift as part of "normal AWS scaling activities." I read human error here--long known as the leading cause of large system failures.

The rolling disaster is a well understood phenomenon in IT and can be hard to foresee with a complex system. The way to discover and fix potential failure points is to test on a regular basis then build around them. But periodic testing can become difficult for a system of this magnitude.

What I find positive about the Amazon summary is a set of disaster recovery recommendations for users and an admission that AWS customer support during the outage was less than stellar. The disaster recovery recommendations should now be required reading for every AWS customer. In fact, I think that all cloud services users should read this statement with an eye to discovering potential holes in their own disaster recovery strategies. … Read more

I recently gave a presentation at a small gathering of IT "enthusiasts" in Albany, N.Y. I say "enthusiasts" because the audience was an eclectic mix of IT technologists and people with advanced expertise in non-IT fields. For example, I met two people from an architectural firm, and neither was an IT administrator. One was an architect and the other was a building systems engineer (HVAC, wiring, etc.). They were there specifically to learn more about an IT systems requirement for a new elementary-school building project. I had not expected to see an architect in the … Read more