Migrate Active Directory from Windows Server 2008 R2 to Server 2022

Start – cmd, type :

+ dcdiag /e /test:sysvolcheck /test:advertising # Test that sysvol is shared and advertising

+ dfsrmig /getglobalstate # Verify the system uses the FRS or DFRS

+ dfsrmig /setglobalstate 1 # Waiting between 15 min to 1 hour

+ dfsrmig /getmigrationstate # Verify that all domain controllers have migrated successfully to the worldwide state

+ dfsrmig /setglobalstate 2 # Waiting between 15 min to 1 hour

+ dfsrmig /getmigrationstate # Verify that all domain controllers have migrated successfully to the worldwide state

+ dfsrmig /setglobalstate 3 # Waiting between 15 min to 1 hour

+ dfsrmig /getmigrationstate # Verify that all domain controllers have migrated successfully to the worldwide state

source

windows server