[Samba] samba 4.4 gpupdate /force

[Sketch]

On Tue, 29 Mar 2016, Carlos A. P. Cunha wrote:

> Hello everyone!
> Whenever replicate the Sysvol need to run the DC command that received the 
> data
>
> /opt/samba/bin/samba-tool ntacl sysvolreset
>
> This solves the problem (at least in min).

I believe the proper fix is to make sure all your DCs have the same GID 
mappings.  See:

https://wiki.samba.org/index.php/Join_an_additional_Samba_DC_to_an_existing_Active_Directory#GID_mappings_of_built-in_groups

...though this claims it should not be necessary after 4.2?  Also note 
that the rsync -XAa options are important when replicating sysvol:

https://wiki.samba.org/index.php/Rsync_based_SysVol_replication_workaround