The Virtualization Practice

At the end of last year and the beginning of this year the Virtualization Security Podcast featured two very different guest panelists to discuss cloud security, policy, and compliance: Phil Cox, Director of Security and Compliance at RightScale, joined us for the last podcast in 2011 and the George Gerchow of VMware’s Policy and Compliance Group, joined us for the first podcast of 2012. We asked is the public cloud ready for mission critical applications. The answer was surprising. Have a listen and let us know your thoughts.

Whatever your enterprise desktop issue – VDI is often hailed as the answer. But a remote desktop is not always available anytime, anyplace, anywhere. More importantly, a VDI infrastructure is complex and expensive to deliver. Virtualisation will certainly play a major part in the next generation desktop: but does that next generation desktop have to be hosted and run in a datacentre? A client hypervisor can solve the issues that are inherent for many applications and use cases when you take the compute power away from the end-device and try and put it back in the data centre?

If you are going to try to virtualize performance critical applications in 2012, you should arm yourself with a tool that can measure how those applications perform in the eyes of their end users – which is their end-to-end response time. The approach you take should be a function of the mix of applications you have to support – including whether they are purchased or custom developed and if custom developed with what language or framework.

New Year and New Exam – Prepping for the VCP5

Happy New Year and welcome to 2012 and as is customary this time of year, I would like to start things out in 2012 with a New Year’s Resolution. My resolution this year is to take the VMware VCP5 exam before the class requirement grace period comes to an end for all of us VCP4s. When I see that someone has made a post that they passed an exam that I need to take, I have a question that immediately comes to my mind. What did you use as your reference and study material? Since the clock is ticking for a lot of us to complete the exam, I wanted to share some of the resources that I will be using and hopefully if you have something else that you use, please comment and share your secrets.

Data Protection techniques should be implemented and tested long before they are needed. This is a necessary component of any IT organization. However, the most recent communities podcast brought to light several implementation aspects of Data Protection, specifically about Disaster Recovery: organizations still do not test their DR plans and organizations are waiting for a hardware refresh to implement a DR plan.

VMware is going to make progress on its automated service assurance vision this year, with initial steps coming in the Q1/2012 version of vCenter Operations and the initial release of vFabric APM. On the third party vendor front, progress is most likely to come by partnerships between vendors who have interesting pieces of the puzzle, but do not have the entire puzzle themselves. On this front the most interesting vendors are Netuitive, Prelert, Blue Stripe, ExtrHop Networks, and VMTurbo. The wild card in this equation is how service assurance will fit with cloud management and offerings from vendors like DynamicOps, Abiquo, Platform Computing and Gale Technologies.

Citrix Release CloudGateway Enterprise v1: Aggregated Cloud Access Nearer than the Horizon?

CloudGateway is a unified service broker that aggregates, controls and delivers all apps and data, including Windows, web, SaaS and mobile, to ANY device, anywhere. It provides end-users with an intuitive single point of access via Citrix Receiver and self-service to all their business apps on any device anywhere, and provides IT with a comprehensive single point of aggregation and control for all apps.