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The vSphere Cloud Operating System: Extra Layer, Extra Cost?
Hi, I’m David Greschler, Director of Microsoft virtualization and management. Today VMware announced their new “Cloud OS,” called vSphere. It’s an interesting announcement in that it points out more clearly than ever that VMware adds an extra layer to the computing stack. This extra layer, a virtualization “substrate” (VMware CEO Paul Maritz’s words), is inserted by VMware between hardware and the OS. But is it really necessary to add an extra layer just to do virtualization and the cloud? Do we really need another operating system to effectively just host other operating systems? I can see how initially this made sense when the industry was first experimenting with virtualization. But virtualization has now become mainstream, and as such it’s just another feature we should have as part of our computing process. As a result, Microsoft chose to take a more streamlined approach to virtualization. Instead of adding an additional layer of complexity, we’ve put the virtualization component inside the OS. We think this is a better approach as it means you have one less layer to manage, secure and pay for. (And at the cost of $3,495 per processor for vSphere Enterprise Plus, that’s a pretty expensive layer!). Read More...
Posted 21 April 09 09:30 by porourke | 3 Comments   
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Kroll Factual Data: 85% virtualized, 30:1 VM density
You may have never heard of Kroll Factual Data. But ever since personal credit became harder to acquire, lenders held tighter to their money, and interest rates went up/down like a roller coaster, Kroll has been on a wild ride of their own. In short, Read More...
Posted 20 April 09 04:59 by porourke | 1 Comments   
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Register for 'Is There a Cloud in Your Future?' Webcast
On Tuesday, April 28 at 11:00am PDT, Microsoft will continue its webcast series on 'How to Invest in the IT Infrastructure You Have While Preparing for Tomorrow' with Part 2 : "Is There a Cloud in Your Future?" Register here Join Zane Adam, Microsoft Read More...
Posted 16 April 09 12:30 by porourke | 0 Comments   
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