The Virtualization Practice

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During the Virtual Thoughts podcast on 6/29/2010, the analysts discussed various hardware aspects of virtualization trying to determine if the hypervisor was to move into the hardware? and if so how much of it? as well as whose hypervisor? and lastly such a move part of any business model?

Virtual Thoughts is a monthly podcast that looks at the entire scope of virtualization to discuss new trends and thoughts within the virtualization and cloud communities.

This weeks podcast started with a discussion of TPM/TXT and the boost it gives to virtualization security. Since TPM/TXT is based in the hardware and provides a measured launch of an operating system, the next logical discussion was on whether or not the hypervisor would be placed into the hardware?

During the Virtualization Security Podcast on 6/22, Steve Orrin of Intel and Dennis Morreau of RSA joined us to discuss the impact of Intel Westmere chips built-in Trusted Platform Module (TPM) and Trusted Execution Technology (TXT) on Cloud and Virtualization Security. TPM is not all that new, but TXT’s usage in virtualization security is new. Both together can form a hardware root of trust for the virtual environment.

At the moment however, these technologies are limited to just providing a secure launch of a well known hypervisor within the hardware. As such they have not been extended to the virtual machine. TXT however solves a very important issue that at the time the book VMware vSphere and Virtual Infrastructure Security was written had theoretical solutions, I speak of Blue Pill style attacks. There were rumors of Hyperguard or Guard Hype tools becoming available, but they are only research projects. TXT on the other hand, offers protection from Blue Pill style attacks.

Virtualizing Business Critical Apps – The Value of Real Time SAN Data

Supporting Tier 1 applications on VMware vSphere requires real time and granular response time and latency instrumentation of the virtual and physical infrastructure. Virtual Instruments Virtual Wisdom complements the instrumentation provided by VMware by providing individual transaction level visibility into the SAN layer of the virtual infrastructure.

There is nothing like fully understanding the protections inherent within your vNetwork and the Roles and Permissions you can set within the virtualization management tool suites to ensure your vNetwork is secured, audited, and monitored for issues. Just like you do now within the pNetwork. Unlike the pNetwork, the vNetwork provides a certain amount of introspection and capability that is missing from a pNetwork, and this will also help with security.

The Virtualization Thoughts Podcast is an open forum podcast that discusses all things related to Virtualization, Virtual Environment, and Cloud Computing. The podcast is hosted by Tom Howarth and the Virtualization Practice analysts  on Talkshoe. If you cannot join us live you or even if you can, you can download the podcast, write-ups and notes…

Symantec

Symantec solutions support customers on their virtualization journey with security, compliance, data protection, high availability and storage management solutions. From data protection and endpoint security offerings that protect SMBs and enterprises as they get started, to security and compliance, high availability and application availability solutions to protect and assure compliance of their critical tier-1 applications,…

We’ve been following Eucalyptus over a series of posts, and recently seen the company strengthen its management team with the appointment of new CEO Marten Mickos the (only) ex-CEO of MySQL. This week they have released a new version of the Eucalyptus product, Version 2.0. which carries some of his strategy, particularly in putting clear water between the Open Source and the Enterprise version of the product.

There is a great deal of marketing hype about which hypervisor is better but I have spent some thinking about this and really have to wonder if the hypervisor is what we should really be focusing or concentrating on. A lot of third party vendors are starting to port their products to be able to work with both hypervisors but what about the management server itself? When third party application vendors design their applications to work with VMware or Microsoft hypervisors they have been writing plug-ins for their product to work inside the management server systems and or its client.