VM /ETC

Posts Tagged ‘server 2008’

TrainSignal, makers of popular computer training DVDs and current sponsor of VM /ETC, is not only a great training resource for admins learning VMware vSphere, but now for a limited time you can get a free Server 2008 R2 training DVD with any other DVD purchase. What may not be obvious from the 2008 R2 DVD title (at least it wasn’t to me!) is that scattered in the 6 hours and 12 2008 R2 videos are episodes on how to configure some of the new Microsoft virtualization and Hyper-V features such as Hyper-V dynamic storage and clustering. This DVD training course also explains using the new Remote Desktop Services for creating personal virtual desktops.

What I personally find great about TrainSignal videos is that the training is provided to you in multiple formats – .mp4 (video) and .mp3 (audio) for portable media players, PDFs, as well as DVD. Upload the portable formats to your favorite media player and learn on the road. Print out the PDFs if that’s a better learning style for you.

If you are used to vExpert David Davis training you on the vSphere videos, then you’ll be glad to know Certified Instructor, Benjamin “Coach” Culbertson (MCT, MCITP, MCTS, MCSA, MCDBA, CIW, A+, Net+, MOS) walks you through each 2008 R2 video in the same, easy to follow and learn TrainSignal style.

Check out the rest of this post for the 2008 R2 DVD Course outline and then browse through the many other technology training options from TrainSignal. Make your purchase and get the 2008 R2 DVD for free while the offer lasts! The 2008 R2 DVD is normally a $297 value. 

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When Microsoft released Server 2008 the Windows Automated Installation Kit (WAIK) was introduced and Sysprep could no longer be used for deploying new servers. This meant that VMware needed to modify vCenter to allow for deploying new VMs from a Server 2008 template. The virtualization community quickly found a work around for the process on vCenter 2.5 and ESX 3.x.

When vSphere was released, it was announced that VMware included the necessary .xml file to customize Server 2008 with vCenter 4, thus meaning that VM customization and 2008 Customization Specifications could be used out of the box without any manual modifications (i.e. adding Sysprep files to the designated vCenter directories). For a walk through of the vSphere Server 2008 deploy from template process with screen shots check out: How to Deploy a Windows 2008 Server From a Template with vSphere

However, in my experience so far creating Server 2008 templates and deploying new VMs the process doesn’t work quite right every time. When I’ve deployed a new Server 2008 VM from the template I’ve experienced an incomplete boot on the new VM. Windows prompts from the install DVD and suggests a recovery is needed. I’ve experienced this recently with 64 bit Server 2008, but I can’t recall if my previous issue was ever on a 32 bit server or not.

Fortunately the same work around for VI 3.5 still works for vSphere as well. Check out the link above for more details, but the basic process is as follows:

1. Build your Server 2008 VM until it’s ready to become a template
2. Before changing it to a template change the operating system type in the “Edit Settings” window to Vista 64 bit
3. Turn the VM into a template
4. Create a customization specification, and / or deploy and customize the new VM.
5. Before booting the new VM change the OS type back to Windows Server 2008

updated 081509 – I had the steps above slightly mixed. Fixed the steps so the OS type change occurs before the VM is converted to template

The fact that Microsoft has embraced virtualization is an understatement. The fact that Microsoft has been slow to embrace other virtualization vendor’s capabilities to run Windows operating systems as guests is equally an understatement, but what if this wasn’t the case? That is, what if Microsoft abandoned the licensing strategy of anchoring Windows to physical hardware? What if the folks at Redmond recognized virtual hardware and virtual machines (VMs) as equals to physical devices when assigning licenses? Taking it a step forward, what if specialized versions of the various Windows operating systems and applications were specifically developed for VMs along with special licensing? Maybe it will never happen, but there have been a few signs recently that give one hope for the possibility.

Like crop circles, the following are some posts that caused me to wonder “what if?”. Read the rest of this entry »