Heather B. Hayes has been covering technology, business and education topics for more than 20 years and has written more than 2,000 published articles. She lives in Virginia. Storage virtualization ...

In this entry we will return to our series on selecting storage solutions for the virtualized server environment focusing now on dealing with capacity, storing the virtual server images and all their ...

The storage virtualization industry is repeating an error it made long ago in the early days of industry standard x86 system: a focus on processing performance to the ...

Storage virtualization in any of its many forms presents an interesting dilemma for IT folks. How does one select a virtualization technology and utilize its benefits without locking-in long term?

Virtualization is a very broad topic that includes mechanisms to move many types of functions into a logical environment that can have enhanced characteristics over physical environments. Access to ...

In my last entry and the first part of this series we discussed some of the key capabilities to look for when selecting a server virtualization strategy, but as a friend of mine pointed out I never ...

Storage virtualization isn't new. It has been done for decades on mainframes, and almost every storage vendor claims to offer virtualization across at least some of its products. By creating a single ...

Few technologies are more confusing than storage virtualization. Unlike server virtualization, whose basic concept is defined as running multiple OS instances on a single physical server, storage ...

We all have probably seen situations in which someone creates a new EC2 instance in the Amazon Web Services (AWS) cloud and finds that while the instance performed really well at first, it gets slower ...

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