Private clouds are all the buzz these days, so you'd be forgiven for thinking that everybody's doing it. But in fact, fewer companies than you might think have deployed 'true' private clouds.
Forrester found in a recent survey of 2,330 people that 26% of IT executives say they have a private cloud. But among those who claimed they have a private cloud, only 13% implemented the technologies that Forrester says truly define a private cloud, like self-service and automated provisioning, among other features. Instead, they built private environments that have some but not all the features of a private cloud.
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Further, some businesses that are building private clouds would really be better off with a standard virtualized data center or with a public cloud, experts say. Around half the time, businesses build private clouds for the wrong reasons and should be doing something else instead, estimates David Linthicum, a consultant at Cloud Technology Partners.