How to transfer the 5 Active Directory roles from a server to an other

The five roles

• PDC emulator (one per domain): This role allows Windows Server to act as a Windows NT primary domain controller (PDC), and it provides replication support for Windows NT-based backup domain controllers (BDCs). In addition, this role assists with time and group policy synchronization.
• Infrastructure master (one per domain): This role is responsible for updating the group-to-user references whenever the members of groups change or receive new names.
• Relative ID (RID) master (one per domain): This role ensures that every object created has a unique identification number.
• Schema master (one per forest): This role is responsible for maintaining and modifying the Active Directory schema.
• Domain naming master (one per forest): This role is responsible for the addition and deletion of domains in a forest.

List actual roles

Schema owner server100.dpetri.net
Domain role owner server100.dpetri.net
PDC role server100.dpetri.net
RID pool manager server100.dpetri.net
Infrastructure owner server100.dpetri.net
The command completed successfully.
Diffrents ways to move the roles

• Using NTDSUtil.exe :
  ntdsutil
  roles
  connections
  connect to server ServerName
  quit
  transfer infrastructure master
  transfer naming master
  transfer PDC
  transfer RID master
  transfer schema master
  quit
  
• Using GUI
  See this article

Sources :

• Familiarize yourself with Active Directory's five FSMO roles