无法使用 samba-tool 作为 dc 将 ubuntu 服务器 20.04 加入活动目录

我正在尝试使用 samba-tool 作为域控制器将 ubuntu 服务器 20.04 加入到 Windows 活动目录中，这样在 Windows 服务器出现故障时它将充当备份域控制器。

Windows 服务器运行的是 Windows Server 2019，ForstMode 是 Windows2012Forest，DomainMode 是 Windows2012Domain。

我使用管理员帐户尝试将服务器加入活动目录并使用以下命令

sudo samba-tool domain join DOMAINNAME.LOCAL DC -U"DOMAINNAME\Administrator" --server 192.168.1.200

当我运行命令时，我得到以下信息

Password for [DOMAINNAME\Administrator]: INFO 2020-06-02 06:47:09,596 pid:4570 /usr/lib/python3/dist-packages/samba/join.py #1542: workgroup is DOMAINNAME INFO 2020-06-02 06:47:09,596 pid:4570 /usr/lib/python3/dist-packages/samba/join.py #1545: realm is DOMAINNAME.local Adding CN=SERVER3,OU=Domain Controllers,DC=DOMAINNAME,DC=local Adding CN=SERVER3,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=DOMAINNAME,DC=local Adding CN=NTDS Settings,CN=SERVER3,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=DOMAINNAME,DC=local DsAddEntry failed with status WERR_ACCESS_DENIED info (8567, 'WERR_DS_INCOMPATIBLE_VERSION') Join failed - cleaning up Deleted CN=SERVER3,OU=Domain Controllers,DC=DOMAINNAME,DC=local Deleted CN=SERVER3,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=DOMAINNAME,DC=local ERROR(runtime): uncaught exception - DsAddEntry failed   File "/usr/lib/python3/dist-packages/samba/netcmd/__init__.py", line 186, in _run
        return self.run(*args, **kwargs)   File "/usr/lib/python3/dist-packages/samba/netcmd/domain.py", line 701, in run
        join_DC(logger=logger, server=server, creds=creds, lp=lp, domain=domain,   File "/usr/lib/python3/dist-packages/samba/join.py", line 1558, in join_DC
        ctx.do_join()   File "/usr/lib/python3/dist-packages/samba/join.py", line 1446, in do_join
        ctx.join_add_objects()   File "/usr/lib/python3/dist-packages/samba/join.py", line 682, in join_add_objects
        ctx.join_add_ntdsdsa()   File "/usr/lib/python3/dist-packages/samba/join.py", line 607, in join_add_ntdsdsa
        ctx.DsAddEntry([rec])   File "/usr/lib/python3/dist-packages/samba/join.py", line 548, in DsAddEntry
        raise RuntimeError("DsAddEntry failed")

如何解决这个问题？或者，如果有更好的方法将服务器作为域控制器加入活动目录，这也很有用，谢谢