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Moving to the cloud in 2012? Look out for these pitfalls

Nancy Gohring | Dec. 15, 2011
Businesses that want to take advantage of the maturing cloud marketplace in 2012 can learn from some common mistakes others have made when moving to infrastructure- and platform-as-a-service offerings, experts said.

Another mistake that some users of cloud services make is failing to accommodate for potential bandwidth issues.

"App performance matters," DiMemmo said. Companies are beginning to look harder at the ability of the cloud to support business critical elements and achieve desired latency. A couple of years ago, companies were implementing centralized cloud deployments, trying to pack as many servers and storage devices as possible into a small set of data centers, he said. But with a growing focus on app performance, some are starting to shift to distributed platforms where they can run applications on infrastructure closer to end users in order to improve performance for users.

Equinix hopes to help customers in this regard, using its 100 data centers around the globe.

In fact, poor app performance may be driving some businesses to switch from public clouds to private clouds, said Joshua McKenty, CEO of Piston Cloud, a company developing an OpenStack distribution designed for businesses to use to build private clouds. "We will continue to see problematic issues with public cloud bandwidth limitations, which are going to send organizations running back to the safety of private clouds in 2012," he said.

Service providers are starting to offer features that can help. "A lot of customers grapple with the fact that networks work differently because you are inherently on shared infrastructure," Engates said. Customers with hybrid clouds can use RackConnect, a product that helps businesses connect their internal clouds with Rackspace and isolates the user's traffic from that of other cloud users. That can help improve connectivity, he said.

Looking to 2012, experts see a few trends that companies should look out for as they make decisions about moving to the cloud. With many independent, relatively young companies offering services, businesses would do well to examine the health of the service provider before moving critical applications to their platforms.

"Betting your business on a venture-funded entrepreneurial shop can be risky," Forrester wrote.

But even well-established vendors might not be the best bet. Many of the traditional enterprise IT vendors like Dell, HP, Oracle and Microsoft have either announced plans to launch or already have launched cloud services. But few of them are "robust" or are true clouds, Forrester wrote.

Those vendors are likely to rapidly mature, however, in some cases through acquiring some of the independent service providers. Piston's McKenty expects to see "massive cloud computing company takeouts" in the coming year. That could include acquisitions of dying companies for their talent as well as innovation buys, he said.

Still, some segments of these cloud services are growing increasingly stable. "2012 feels like the year when the cloud is maturing," Engates said. "Companies are starting to figure out what they want to do beyond the obvious test and dev."


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