[Samba] Group policies are not applied

[durwin at mgtsciences.com]

I have hollowed these instructions.
https://github.com/thctlo/samba4/blob/master/full-howto-Ubuntu18.04-samba-AD_DC.txt

My normal domain is company.com.  For the Samba domain it is 
msi.company.com.

DNS is working. I ran these commands.
host -t SRV _ldap._tcp.msi.company.com.
_ldap._tcp.msi.company.com has SRV record 0 100 389 dc0.msi.company.com.

host -t SRV _kerberos._udp.msi.company.com.
_kerberos._udp.msi.company.com has SRV record 0 100 88 
dc0.msi.company.com.

host -t A dc0.msi.company.com.
dc0.msi.company.com has address 172.23.93.25

host -t A msi.company.com
msi.company.com has address 172.23.93.25

host -t A dc0.msi.company.com
dc0.msi.company.com has address 172.23.93.25

host -t SRV _kerberos._udp.msi.company.com
_kerberos._udp.msi.company.com has SRV record 0 100 88 
dc0.msi.company.com.

host -t SRV _ldap._tcp.msi.company.com
_ldap._tcp.msi.company.com has SRV record 0 100 389 dc0.msi.company.com.

I can even resolve machines on company.com

I can join msi domain, add and modify users, but Group Policies are not 
applied.  I can even logon with created user.

These are Group Policies I added.
Add a Group Policy for adding Domain Users to local Admin group.
https://wiki.samba.org/index.php/Managing_local_groups_on_domain_members_via_GPO_restricted_groups

And this one to display logon message. Scroll down to 'Step 3: Domain 
Group Policy Management'
https://www.tecmint.com/manage-samba4-dns-group-policy-from-windows/


Here is my smb.conf file to start with.  I don't know what else to send at 
this time.

Ub18.04> less /etc/samba/smb.conf
# Global parameters
[global]
    netbios name = DC0
    realm = MSI.COMPANY.COM
    server role = active directory domain controller
    server services = s3fs, rpc, nbt, wrepl, ldap, cldap, kdc, drepl, 
winbindd, ntp_signd, kcc, dnsupdate
    workgroup = MSI
    idmap_ldb:use rfc2307 = yes

[netlogon]
    path = /var/lib/samba/sysvol/msi.company.com/scripts
    read only = No

[sysvol]
    path = /var/lib/samba/sysvol
    read only = No


Thank you,

Durwin


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