AWS re:Invent 2013 Best of Show: The Winners

AWS reinvent the winnersThe AWS re:Invent floor this year was much more vibrant than last year. It included remarkable cloud products’ promotions made by the 189 conference sponsors, some of which only began their ventures one year ago. Naturally, the ‘experienced’ vendors made themselves known, with more lavish displays and a larger staff headcount, but that is to be expected.
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Who Stole my CPU? A Few Basics on CPU Steal Time

One of the most important features of the cloud is the sharing of resources by multi-tenants.

Without sharing and being able to optimize utilization of resources, the cloud operator can’t provide scalability and support “economies of scale” for its business.

The IaaS public contains its “cloud magic” as well as real hardware such as computing, storage, and network devices. The utilization of these resources should be optimized by meeting demand (by time), hence they must be shared between the cloud consumers.

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