Domain Controller Domain Name Best Practices. Remember domain local groups are used to manage permissions to resources. The best practice is to add the GC in each Domain Controller of your infrastructure but in most cases its better to avoid this.
When we build the first domain controller for a new Active Directory. After assessing your situation answer this question first. Assigning the forest root domain name.
3 Domain Controllers should be patched on regular basis.
Best Practices for Virtualizing Domain Controllers Domain Controller Sizing Sizing domain controllers properly is key to good performance Dont assume DCs sit idle and dont need a lot of resources. After assessing your situation answer this question first. It does not matter which option the administrator decides to take but one thing is certain the. Monitor the resources of the domain controller VMs as well as the AD DS Services and create a plan to quickly correct any problems.