DCPromo No More… PowerShell!

I needed to build a new domain controller for a friend’s company recently.  It is something that I have done so many times over the past two decades that some things are just instinctive… like typing dcpromo to create a domain controller. Right… I had forgotten about that.  dcpromo has been deprecated. You could go … Continue reading DCPromo No More… PowerShell!

Creating a New AD Forest in Windows Server Core (Revisited)

Several years ago Steve Syfuhs and I sat down and figured out how to create a new Active Directory forest in Windows Server Core.  It was an interesting experience, and even though I later gave rights to that article to the Canadian IT Pro Team (at the time it was Damir Bersinic) when you search … Continue reading Creating a New AD Forest in Windows Server Core (Revisited)

Following My Own Advice: New DCs at SWMI

Earlier this year I published an article in which I told you that it was okay to virtualize your domain controllers; however in the piece I opposed the idea of doing a P2V (physical to virtual) migration of them, or to upgrade them from one version of the OS to another. This weekend I followed … Continue reading Following My Own Advice: New DCs at SWMI

Virtualizing your Domain Controllers

I am asked all the time what the best practices are for domain controllers in a virtualized environment.  There are several that I will call out, but let’s begin with the simplest rule. You should never have ONE domain controller. This rule is not only true in virtualized environments, it is always true.  If you … Continue reading Virtualizing your Domain Controllers