I had to upgrade some old CentOS 6 servers with even older SaMBa NT4 DC on it. I went to CentOS 8.
Since AD DC functionality is not included in the C8 rpms, I recompiled the SaMBa rpm packages from Rawhide. All went smooth. I did the upgrade and after some trial/error/google cases (it
→ Read More: Frank 8: SaMBa rpm packages with AD DC support