The Virtualization Practice
VMware100x30

VMworld 2012 is right around the corner and the time leading up to the conference is usually the time major announcements are made about new technology and/or new products to strike interest in different technologies that will be presented at the conference. Today a different kind of announcement has been made, in that Paul Maritz is no longer VMware CEO, and he is being replaced by Pat Gelsinger, President and COO of EMC’s Information Infrastructure Product division. Mr. Maritz will become a Vice Chairman at EMC, although I am still up in the air on whether that means Paul is on his way out of EMC or looking to lead somewhere else? Maybe one could speculate Cloud Foundry? What do you make of VMware’s Executive Shuffle?

DesktopVirtualization

Sometimes this approach works, with few exceptions everybody understands what is meant by “thin client” and “zero client” even when the details of the implementation are wildly different – a Dell Wyse Xenith 2 zero client and a Pano Logic G2M zero client may have widely diverging approaches to delivering a zero configuration plug and play experience, but their appliance-like nature and operational benefits are the same.

StorageNetworking

Just what are storage hypervisors? There are several companies that claim to have storage hypervisors. Wikipedia states that a hypervisor is “conceptually one level higher than a supervisory program”. We also know that from our normal use of hypervisors that they manage the underlying resources that a guest uses. Do these definitions work for a storage hypervisor?

VirtualizationSecurity

The 6/28 Virtualization Security Podcast we spoke about attacks, defense in depth, and compliance with Davi Ottenhiemer and Matt Wallace. Davi and Matt just published a book on how to defend your virtual environment against attack. Unlike other books, this approaches the problem from the point of view of well know attacks. It even gives examples of some of the more interesting attacks against any of the virtual environments, not just VMware vSphere. The discussion eventually found its way to even newer attacks and their impact on the environment.

StorageNetworking

Storage Security is not only about Encryption, which is just one aspect of Storage Security requirements for the virtual and cloud environments. It is also about increasing defense in depth and knowledge of what is touching your storage environment. As well as providing security around those touch points and to a great extent auditing and protecting the data residing within the storage devices regardless of where the devices live: within the virtual environment or within a cloud.