Applies to ONTAP 9 CIFS AD records are moved to a new Domain. Issue When the domain name is changed to a new one using CIFS modify, it fails with "An account by this name already exists in Active Dire...Applies to ONTAP 9 CIFS AD records are moved to a new Domain. Issue When the domain name is changed to a new one using CIFS modify, it fails with "An account by this name already exists in Active Directory" error.