MED-V

Soon, the real Windows 7 fun begins!

OK, so now OEMs may have the Windows 7 RTM and MSDN and TechNet will have it on August 6 (in exactly two weeks, as I write this blog). In the very near future, the breathless hype and excitement of a new release will be replaced by the hard work of learning how to install, package, and deploy that new OS in a workplace setting. Of course, my first big question is “Will the MS servers be ready and able to handle the download traffic as everybody with a TechNet or MSDN subscription tries to grab licenses and keys on 8/6?” I can’t also help but speculate that there will be a kind of “birthwatch” in effect, as would-be downloaders keep checking in on the download areas on both sites to see if the files and keys are ready for access or not. As I recall, when the final version of Vista SP2 hit MSDN, it didn’t actually become available until mid-afternoon the day it was made available. It will be interested to see how the initial proferring plays out, and how heaviliy loaded the MS servers will be.

Longer term, though, I suspect there’ll also be lots of interest in and traffic toward the various Microsoft deployment tools that can accommodate Windows 7. Interested enterprise desktop professionals will surely want to check out (and keep an eye on) the Microsoft Solution Accelerators Web page, where they will find links to the following items of special interest:

• Microsoft Deployment Toolkit 2010: This is still in Beta (Beta 2, actually) and it looks like access may be limited, so keep an eye on this item because it will surely change to production status around the Windows 7 GA date (10/22/2009).
• Microsoft Operations Framework 4.0: Developing guidelines and documents on Windows 7 and Windows Server 2008 R2 deployment efforts. Access to this beta is still wide-open and may be worthwhile for enterprise admins.
• Microsoft Assessment and Planning Toolkit: Includes tools and guidance to assess IT infrastructures and plan for introduction of Windows 7 and Server 2008 R2, among numerous other items of potential interest. This beta is still wide-open, too.

Here are some other items of related and potential interest as well, already widely available:

• You can already download the MED-V V1 Planning, Deployment, and Operations Guide, and the toolkit itself should also be available by the GA date (but only to MS Assurance customers). Still some interesting into in here, however.
• The TechNet Library includes an interesting offering  entitled “What’s New in Deployment Tools” that includes coverage of the new Windows Automated Installation Kit (WAIK) and in Windows Deployment Services.
• The MS Download Center offers a document entitled “Windows 7 Desktop Deployment Overview.”
• You’ll also want to dig into the Microsoft Desktop Optimization Pack (requires a subscription through the Microsoft Volume Licensing program), if that’s relevant to your enterprise.
• The TechNet Deployment Tools Technical Reference is a great place to go looking for information on all the various tools and capabilities that MS provides to help admins automate Windows deployment efforts.

There’s plenty more where all those things came from, but this will be more than enough to get you started, and to help you zero in on the items most likely to do your enterprise some good during upcoming deployment planning and implementation efforts. Enjoy!

Microsoft’s MED-V Goes Win7’s “XP Mode” Several Better

Way back in February I blogged here about Microsoft Enterprise Desktop Virtualization, aka MED-V. In the past few weeks, Microsoft has announced that it will offer a free download to buyers of Windows 7 in the Business, Ultimate, and Enterprise versions called Windows 7 XP Mode. Essentially what this provides is a copy of Virtual PC with a Windows XP SP3 license and install image, so that users can easily build and add an XP-based virtual machine to their toolset, primarily as a platform for legacy applications that won’t work with Vista or Windows 7.

I now understand that XP Mode is a kind of do-it-yourself or roll-your-own version of what MED-V provides as an adminstrator-handled and centrally managed capability for businesses at all scales (though it started with an enterprise target specifically in mind), Microsoft Product Manager Ron Oelgiesser told me yesterday that “even businesses with 100 or 200 users who want to run virtualization” can benefit from MED-V technology. Simply put, it’s designed to allow trained IT professionals (administrators) to design, build, and maintain standard VM images, and to make delivering those images to end users as simple as opening a utility and picking a virtual machine by some readily intelligible name for use (for example “accounts payable” or “call center”). Behind the scenes, the admins are responsible for putting those VM’s together, and updating them as new drivers, updates, and other changes come down the road. Users simply load them and use them as needed, which represents a technique for making good use of virtualization that’s just about as easy as it gets.

From the admin side, things aren’t too shabby either. Microsoft provides a QuickStart guide that shows them how to put VMs together, and test them to make sure they work as desired, then make them available for general access and use with the MED-V client components on end-user desktops. MED-V comes as part of the Microsoft Desktop Optimization Pack that is only available to customers who sign up for Microsoft Customer Assurance. Best of all, according to Oelgiesser, the incremental cost of adding a MED-V component to an existing Assurance subscription is “less than $10 per seat per year.” Considering that this includes an XP SP3 license on which to run legacy apps, as well as a nifty set of tools for packaging, distributing, and managing VMs, this is a fantastic value.

Thus, even though MS will be giving away the XP Mode components with higher-end Windows 7 licenses, I predict that MED-V will also enjoy considerable adoption and use, even from SMBs. Oelgiesser confirms that MS feels bullish on MED-V as well, and indicates that some adoption for Vista has already begun among existing Assurance program participants. Should be interesting to see how this all turns out, once Windows 7 goes commercial.

Another key to legacy Windows Apps: Virtual PC 2007

One ongoing and legitimate beef about Windows Vista is that it doesn’t support older Windows applications, particularly those written specifically for older Windows versions or that don’t follow well-established guidelines for “good behavior” in terms of referencing APIs, interacting with hardware, and so on and so forth. Now, Microsoft comes to the rescue with a product called Microsoft Enterprise Desktop Virtualization aka MED-V. It’s still in beta, and you have to register with Microsoft connect to obtain access to this otherwise free download, but you gain the ability to install Windows 2000 or XP in Vista using Microsoft Virtual PC 2007 (also free) so that the VMs can do for you and your users what Windows Vista sometimes cannot.

A commercial version of this software is expected later in 2009, and is based on technology that Microsoft acquired when it purchased desktop virtualization firm Kidaro in mid-2008. The idea, of course, is to spur upgrades and migrations to Windows Vista because previous obstacles to such motion are now mitigated by a solution that permits immovable legacy software to run in a back-rev Windows VM on top of Vista. This also lets enterprises impose centralized management and control over construction, deployment, and maintenance of system images, both virtual and real, and helps to add structure and organization to sometimes-chaotic desktop environments. Microsoft itself makes much of TCO improvements that switching to its Desktop Optimization Pack can confer. Above and beyond MED-V and application virtualization, this also includes an advanced Group Policy manager, an asset inventory service, a diagnostics and recovery toolset, and a tie-in to System Center for desktop error monitoring. It’s definitely worth checking out.

But if you’re fighting to migrate or upgrade systems to Vista, and legacy apps are getting in the way, MED-V may be just the lever you need to break that particular logjam. Give it a try!