Last year, my colleague, James Staten, and I published evaluations of the (internal) private cloud and public cloud markets — this year we’re going to fill in the remaining gap in the IaaS space, by publishing a Forrester Wave evaluation on Hosted Private Cloud Solutions. Vendors participating in this report will be evaluated on key criteria, a demo following a mandatory script, and customer references for validation of the solution. Throughout the research process I’ll be providing some updates and interesting findings before it goes live in early Q4 2012.
So, what is hosted private cloud? Like almost every product in the cloud space, there’s a lot of ambiguity about what you’ll be getting if you sign on to use a hosted private cloud solution. Today, NIST defines private cloud as:
The cloud infrastructure is provisioned for exclusive use by a single organization comprising multiple consumers (e.g., business units). It may be owned, managed, and operated by the organization, a third party, or some combination of them, and it may exist on or off premises.
Hosted private cloud refers to a variation of this where the solution lives off-premises in a hosted environment while still incorporating NIST's IaaS service definition, particularly where “[t]he consumer does not manage or control the underlying cloud infrastructure but has control over operating systems, storage, and deployed applications.” But there’s a great deal of variation in today’s hosted private cloud arena. Usually solutions differ in the following ways:
The long-rumored changing of the guard at VMware finally took place last week and with it came down a stubborn strategic stance that was a big client dis-satisfier. Out went the ex-Microsoft visionary who dreamed of delivering a new "cloud OS" that would replace Windows Server as the corporate standard and in came a pragmatic refocusing on infrastructure transformation that acknowledges the heterogeneous reality of today's data center.
Paul Maritz will move into a technology strategy role at EMC where he can focus on how the greater EMC company can raise its relevance with developers. Clearly, EMC needs developer influence and application-level expertise, and from a stronger, full-portfolio perspective. Here, his experience can be more greatly applied -- and we expect Paul to shine in this role. However, I wouldn't look to see him re-emerge as CEO of a new spin out of these assets. At heart, Paul is more a natural technologist and it's not clear all these assets would move out as one anyway.
Our latest survey on IT budgets and priorities shows that 35 percent of enterprises have a big focus on cloud computing (calling it a high or critical priority), but do we really know how best to apply that investment?
We continue to see a large disconnect between what the business wants from cloud services and what the IT department wants to offer and support. The short story is the business wants public cloud services (or something very, very close to this value proposition) for delivering new services and capabilities to market. Yet IT wants to offer private cloud solutions that improve operational efficiency and drive down overall IT costs. IT doesn't have its head in the sand about business' demands, they just have to balance these desires against what IT is measured on - the cost and security of services provided. And frankly they don't trust the public cloud.
Knowing the psychology above, how best can an enterprise set a winning cloud strategy? if it invests purely against the business care-abouts it may win time to market but risks investing ahead of its ability to support and protect the business. If it invests against the IT priorities it risks alienating the business, increasing circumvention and being a laggard competitively. The answer lies in striking an appropriate balance between these conflicting priorities and choosing a strategy that encourages the most collaboration between business and IT and accelerating everyone's experience level with these new technologies. And that balance will be different for every firm based on their competitive market, regulatory environment and geography. But in general, most enterprises are being far more conservative than they should.