A few months ago, after a my previous blogs discussing cloud computing adoption, I changed subject and authored a short series of articles around the challenges of adopting an architectural-led approach to your IT strategy in general, and data center design in particular. (If you missed them, you can read them here: part 1, part 2, and part 3). The theme of these articles centered on the Winchester House in San Jose, California.
This house was extended by builder after builder, without any architectural blueprint. Consequently, this house had many doors opening into blank walls, abandoned staircases, and other “features” — and it was in construction for year after year, with point additions compounding the problems. I then asserted that this analogy can apply to how IT architectures sometimes evolve – bit by bit, without a formal blueprint or “grand master” plan, if you will.
I finished the series with a poll on our Cisco Data Center Facebook page – thanks to all of you who spotted the poll and took the time to respond. The results were indeed interesting, so I thought I’d share back the results with you and discuss the implications. As the diagram shows, you certainly told us loud and clear what your biggest issue was when it came to adopting an architectural-led approach to your IT strategy and data center design: “We don’t have clear enough business goals for IT” scooped 65% of your votes, way ahead of all other options (!!) – so let’s discuss now in some more detail.