Cloud

…but developer productivity and commercial flexibility are bigger

I recently noticed that I have been using @CIOPortfolio for 5 years now and that got me thinking about what has changed for CIOs over that time. Although digital technology is renowned for its frenetic pace of innovation (here we go again!) you could argue that not much has changed. Surprisingly, that is a terrifically useful insight for CIOs.

The recent Cloud World Forum in London provided plenty of food for thought. I have already talked about some of the challenges for customer and organisations. The industry transformation being wrought by cloud computing also creates some interesting career choices for programers and other IT specialists.

This is the second post about some insights I gathered from attending the Cloud World Forum in London in June. The first post covered some uncomfortable choices for cloud customers. This post explores the equally unpleasant choices for suppliers.

I managed to get along to the Cloud World Forum in London this week. It was a busy, fast and noisy event (sometimes very noisy) which provided a way to sample a lot of views in a short space of time. The fundamentals of cloud computing are well established so there were no paradigm shaking revelations (and this wasn’t the kind of premier global event where such things might get announced anyway). I did pick up some subtle signals which might be of interest to organisations wanting to move to the cloud, suppliers competing for cloud business and engineers working with cloud technologies. This first post focuses on the customer perspective.

Guest post by Daniel Smithson

Have you stopped to think about how the leading cloud computing providers are able to provide enormous quantities of computing resources at the click of a button? Clearly, they have massive data centres around the world filled with racks of high performance IT. If you were their only customer that might be the end of the story but, of course, they serve huge numbers of customers, many with enormously volatile workloads, and are taking on more every minute. Now and again you might get a little reminder that this does not all come about through magic (have you noticed the occasional “our servers are busy” message when trying to use Twitter?). So how does it all work and what risks does this pose to your business? How confident can you be that your next ad-hoc request for a virtual machine will be satisfied? Even worse, how do you know that your existing cloud based services will not be constrained by your cloud provider’s next wave of new customers?

It might seem odd, given I make my living helping organisations with their IT, that I am what marketing types call a “late adopter”. I was just about the last person I know to get a DVD player and even my mother got a high definition TV at home before me. I skipped the first 3 iPhones and I am only a month into my first tablet. But being a late adopter doesn’t mean being ignorant about the latest developments. I may be a late adopter but I am also an early monitor; trying to keep up with new ideas so that I can, hopefully, help others. Adopting new ways of working or technologies should be a well informed decision not a reflex.

Why has IT management become so cursed with Binary Thinking?