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Mark Bregman

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Top Stories by Mark Bregman

Utility computing (UC) is a concept in which storage hardware resources are pooled within a shared infrastructure of storage management and made available as needed in a pay-as-you-go model. Ultimately, the end goal that UC promises is to help companies more efficiently manage the resources they currently have while holding down costs. To get there, and operate as a utility, IT needs three key building blocks - availability, performance, and automation - that apply across storage, servers and applications. Before looking at the three key building blocks to UC in depth, it is best to look at why enterprises need UC. Basically, IT executives are caught between two conflicting demands. The user community is demanding more applications to automate their business, and more da... (more)

Virtualization & the Evolution of the Data Center

The early 1980s marked a revolution in the chip industry. System architecture shifted from the board level to the chip level, making it possible to compile a chip. The data center is undergoing a similar evolution that will enable organizations to compile their dream data center. How? By leveraging software and virtualization. A New Model Significant changes can be seen in data centers al... (more)