[Samba] Update samba and Debian

[Rowland Penny]

On Mon, 11 Dec 2017 19:02:52 +0000
Sandy via samba <samba at lists.samba.org> wrote:

> Thank all those who have responded, mainly to Rowland and tell them
> that I just managed to mount a samba server 4.7.3 with Debian 9
> implementing the option of NONE when choosing the DNS server, the
> steps that followed were as follows 1- Download samba 4.7.3
> 2- ./configure.develpment & make & make install 3- apt-get install
> debian9 4- Follow the steps of the how to of the samba website 5-
> When in the previous step I asked what type of DNS to use, I put NONE
> 6- Then restart and manually configure the following files
>  - /etc/bind/named.conf.local
>  - /etc/bind/named.conf.option
>  - / var / cache / bind / direct_zone
>  - / var / cache / bind / zone_inverza
> It is good to clarify that these files were manually configured
> then restart and all the tests recommended by the site are perfect.

You are not using a Samba supported dns server, Samba AD will not be
able to update your dns files.

From the Samba provision code:

    if dns_backend == "NONE":
        logger.info("No DNS backend set, not configuring DNS")
        return

What part of 'No DNS backend set, not configuring DNS' do you not
understand ?

Do not do this!

Rowland Penny
Samba team member