Category: News

Grazed from ZDNet. Author: Joe McKendrick.

The cloud may not be delivering everything being promised, but it is nonetheless a disruptive force to which enterprises, service providers and vendors alike ignore at their peril.

That’s one of the takeways from a panel I had the opportunity to join at this week’s CompTIA Breakaway conference, addressing ways to cut through the fog of cloud computing, led by Bob Dirkes of TechImage.

As Bob roved the audience Oprah style, he put a question out there that surely is on the mind of every seasoned IT veteran with at least a decade or more experience: we hear about all this business transformation that’s now going to take place thanks to cloud computing. But the phrase "business transformation" gets uttered every time vendors and analysts are pushing some new paradigm, be it PCs or client/server or Web computing or whatever…

Grazed from PCWorld. Author: Mikael Ricknäs.

Cloud services promise low cost-of-entry and rapid return on investment, but those advantages make it easy to overlook associated investments. To find out the true return on investment (ROI) of cloud computing enterprises have to dig deeper, according to a white paper from industry organization Information Systems Audit and Control Association (ISACA).

Calculating the total cost of an IT service against its potential return is always a challenge for IT staff, and that holds even truer for cloud computing, according to ISACA. A thorough analysis of cloud computing benefits must include short-, medium- and long-term views as well as termination costs, it said.

Hidden costs that enterprises may fail to anticipate when moving quickly to cloud-based services include the cost of bringing services back in-house due to regulatory change; unexpected expenses involved in the initial migration of systems; and lock-in with a specific provider or proprietary service model, according to ISACA…

Grazed from ITWeb. Author: Tracey Burrows.

IT capacity management maturity has taken several steps backwards, thanks to the arrival of virtualisation and cloud computing. So says Paul Diepenbroek, practice manager, consulting services and operations management, at Dimension Data.

Diepenbroek says capacity management, which by 2009 was relatively mature, has lost a great deal of ground, because the toolsets that were adequate three years ago no longer suit the needs of business and IT today.

“Capacity management – ensuring that the IT infrastructure and services have the capacity to accommodate business demands now and into the future – is becoming increasingly important,” he says. Where some years ago, an IT failure was an inconvenience to business, now business relies so heavily on its IT that a systems failure or lack of capacity has potential impacts on service operations, which lead to revenue loss.”…

Grazed from CloudTweaks. Author: Kyle Torpey.

While companies such as Google and Amazon have been putting tons of resources into the world of cloud computing over the last few years, it is becoming more and more obvious that private cloud hosting is going to be the way to go. The two basic groups of cloud services are public and private, and it seems like everyone has their own opinion regarding which is the right one to use for a serious business. While public clouds can definitely be used for some projects that do not require a lot of confidentiality, you are going to want to host the bulk of your business data on a private cloud.

You may already be using cloud services such as Dropbox and Google Docs right now, and these services are great when you are simply sharing information with your clients or trying to get something done quickly. The only problem that you could encounter when you are not using private cloud hosting services is that public services tend to be less secure. The private cloud should always be used when you are discussing sensitive information that needs to stay within the company at all costs…