Server virtualization offers a host of efficiencies, but storage administrators say it may open a can of worms on the storage side. Resulting headaches can include huge I/O bottlenecks for primary and ...

To say that server virtualization changes everything is an understatement. In storage though I don't think we understand or give credit to just how much of a game changer storage virtualization really ...

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 ...

Microsoft has made a host of improvements to its core virtualization stack in the latest version of its flagship server. The next version of Windows Server is finally here! It's been a long time ...

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 ...

The initial approach to storage virtualization, which has been around for years, was to address it in the storage-area network because the SAN sat between the storage and servers, and would cause the ...

According to EMC CEO Joe Tucci, the acquisition is intended to hasten the convergence of server and storage virtualization. According to VMware, the acquisition provides its 370 employees with access ...

Microsoft recently described a number of improvements to expect with its R2 version of Windows Server 2012, which may arrive as a public preview release next week. The "customer preview" of Windows ...

Clabby Analytics – “Virtualization” refers to placing systems, storage, and/or network resources into logical groups or virtualized “pools”. These resources can then be exploited by applications and ...

Typically, end users are not interested in the physical aspects of the storage serving their applications (i.e. seek times, how many disks are in a string, etc.). What they do care about are the ...

Virtualization has its roots in the mainframe era of the 1960s, and is particularly associated with IBM, whose CP-67/CMS was the first commercial mainframe operating system to support a virtual ...