War of the Stacks: OpenStack vs. CloudStack vs. vCloud vs. Amazon EC2

By Torsten Volk on Oct 14, 2013 2:25:19 PM

When it comes to cloud technologies, discussions often get passionate or even heated. It’s all about the “war of the stacks”, where much Cool Aid is dispensed to get customers to buy into the respective cult. This discussion reminds me of the old days of enterprise IT, where everything was about technology instead of business value. You either bought one thing or the other and then you were locked in for a half decade. Dark times.

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War of the Stacks: OpenStack vs. CloudStack vs. vCloud vs. Amazon EC2

By Torsten Volk on Oct 11, 2013 11:46:00 AM

When it comes to cloud technologies, discussions often get passionate or even heated. It’s all about the “war of the stacks”, where much Cool Aid is dispensed to get customers to buy into the respective cult. This discussion reminds me of the old days of enterprise IT, where everything was about technology instead of business value. You either bought one thing or the other and then you were locked in for a half decade. Dark times.

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A Collaborative Journey to the Cloud

By Torsten Volk on Aug 1, 2012 9:50:10 AM

When I picked “The Journey to the Cloud” as the working title for one of my fall research projects, I triggered some immediate reactions from colleagues and customers, whose opinions I value. And while I typically do not place too much importance on selecting a working title and also did not intend to just warm up an earlier research piece on that same topic, these reactions prompted me to take a minute to think about how we can best target our research for maximum customer benefit. As EMA is conducting this research for our customers – vendors and end users – why not talk to exactly these people to find out which specific issues they want to learn more about? And so we did…

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A Collaborative Journey to the Cloud

By Torsten Volk on Aug 1, 2012 9:42:00 AM

When I picked “The Journey to the Cloud” as the working title for one of my fall research projects, I triggered some immediate reactions from colleagues and customers, whose opinions I value. And while I typically do not place too much importance on selecting a working title and also did not intend to just warm up an earlier research piece on that same topic, these reactions prompted me to take a minute to think about how we can best target our research for maximum customer benefit. As EMA is conducting this research for our customers – vendors and end users – why not talk to exactly these people to find out which specific issues they want to learn more about? And so we did…

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