Just a couple links for some documents involving an Active Directory environment that lives in the magical world of VMWare:

Good information for:

  • Controlling clock drift
  • Optimizing network performance
  • DNS modifications
  • Replication information
  • Virtual machine access control
  • Disaster preparedness and high availability
  • Disaster recovery

Also, look here: http://www.joseph-streeter.com/?q=node/91