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On Network Virtualization and SDN

Scott Lowe

Is there a difference between network virtualization and Software-Defined Networking (SDN)? So, in a similar fashion to my post on network overlays vs. network virtualization , I thought I’d weigh in with some thoughts. With this definition in hand, let’s compare network virtualization to SDN.

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Fountainhead: IO Virtualization: The ?Hypervisor? for Your.

Fountainhead

Insights into Data Center Infrastructure, Virtualization, and Cloud Computing. IO Virtualization: The “Hypervisor” for Your Infrastructure. More than ever in 2010, IO Virtualization (IOV) has been showing-up in products, written about, spoken about. IO Virtualization. Fountainhead. Monday, December 13, 2010.

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CIOs Need To Realize That Virtualization Isn't All That It's Cracked Up To Be (a chief information officer needs an IT strategy to create IT alignment)

The Accidental Successful CIO

Sure Virtualization Seems Neat In The Beginning, But…. To read the IT trade journals or speak with CIOs you’d think that we’ve all found the magic silver bullet that IT’s been looking for during the past few years: server virtualization. Virtualization has its own set of problems and we need to have a talk….

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Fountainhead: What Is Meant by a "Cloud-Ready" Application?

Fountainhead

Insights into Data Center Infrastructure, Virtualization, and Cloud Computing. landscape will include many servers (often virtual machines) linked by. unique network topology (including load balancing, firewalls, etc.). location of app images and VMs), network (including load balancing and. Balancing these.

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Why Kubernetes Is So Popular in the Tech World

Galido

Information Technology Blog - - Why Kubernetes Is So Popular in the Tech World - Information Technology Blog. This tool automates deploying, scaling, and managing containerized applications on a cluster of servers (virtual or bare metal). Traffic routing and load balancing. It is designed for deployment.

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Fountainhead: An Ideal Datacenter-in-a-Box, Part II

Fountainhead

Insights into Data Center Infrastructure, Virtualization, and Cloud Computing. Last week I posted a Blog outlining Dell & Egeneras latest Datacenter-in-a-Box offering. Its the perfect complement to O/S virtualization, and massively simplifies traditional IT Operations Management. Subscribe to this blog. Fountainhead.

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Fountainhead: New AWS enable "Real" Elastic Clouds

Fountainhead

Insights into Data Center Infrastructure, Virtualization, and Cloud Computing. While not new concepts, they illustrate how "real" cloud computing elasticity works, and challenge a few other virtualization & automation providers to do the same. skip to main | skip to sidebar. Fountainhead. Monday, May 18, 2009.