samba - Dec 2017 - Update samba and Debian

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.
Looking for DNS entry A ccmg7.eccmg.cupet.cu 172.18.68.7 as
ccmg7.eccmg.cupet.cu.
Looking for DNS entry A eccmg.cupet.cu 172.18.68.7 as eccmg.cupet.cu.
Looking for DNS entry SRV _ldap._tcp.eccmg.cupet.cu ccmg7.eccmg.cupet.cu 389 as
_ldap._tcp.eccmg.cupet.cu.
Checking 0 100 389 ccmg7.eccmg.cupet.cu. against SRV _ldap._tcp.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 389
Looking for DNS entry SRV _ldap._tcp.dc._msdcs.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 389 as _ldap._tcp.dc._msdcs.eccmg.cupet.cu.
Checking 0 100 389 ccmg7.eccmg.cupet.cu. against SRV
_ldap._tcp.dc._msdcs.eccmg.cupet.cu ccmg7.eccmg.cupet.cu 389
Looking for DNS entry SRV
_ldap._tcp.4f2a2c15-b049-4139-8ba7-a827147dfd14.domains._msdcs.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 389 as
_ldap._tcp.4f2a2c15-b049-4139-8ba7-a827147dfd14.domains._msdcs.eccmg.cupet.cu.
Checking 0 100 389 ccmg7.eccmg.cupet.cu. against SRV
_ldap._tcp.4f2a2c15-b049-4139-8ba7-a827147dfd14.domains._msdcs.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 389
Looking for DNS entry SRV _kerberos._tcp.eccmg.cupet.cu ccmg7.eccmg.cupet.cu 88
as _kerberos._tcp.eccmg.cupet.cu.
Checking 0 100 88 ccmg7.eccmg.cupet.cu. against SRV
_kerberos._tcp.eccmg.cupet.cu ccmg7.eccmg.cupet.cu 88
Looking for DNS entry SRV _kerberos._udp.eccmg.cupet.cu ccmg7.eccmg.cupet.cu 88
as _kerberos._udp.eccmg.cupet.cu.
Checking 0 100 88 ccmg7.eccmg.cupet.cu. against SRV
_kerberos._udp.eccmg.cupet.cu ccmg7.eccmg.cupet.cu 88
Looking for DNS entry SRV _kerberos._tcp.dc._msdcs.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 88 as _kerberos._tcp.dc._msdcs.eccmg.cupet.cu.
Checking 0 100 88 ccmg7.eccmg.cupet.cu. against SRV
_kerberos._tcp.dc._msdcs.eccmg.cupet.cu ccmg7.eccmg.cupet.cu 88
Looking for DNS entry SRV _kpasswd._tcp.eccmg.cupet.cu ccmg7.eccmg.cupet.cu 464
as _kpasswd._tcp.eccmg.cupet.cu.
Checking 0 100 464 ccmg7.eccmg.cupet.cu. against SRV
_kpasswd._tcp.eccmg.cupet.cu ccmg7.eccmg.cupet.cu 464
Looking for DNS entry SRV _kpasswd._udp.eccmg.cupet.cu ccmg7.eccmg.cupet.cu 464
as _kpasswd._udp.eccmg.cupet.cu.
Checking 0 100 464 ccmg7.eccmg.cupet.cu. against SRV
_kpasswd._udp.eccmg.cupet.cu ccmg7.eccmg.cupet.cu 464
Looking for DNS entry CNAME
1a5d998f-5610-4c4e-adef-d634c42b6f3a._msdcs.eccmg.cupet.cu ccmg7.eccmg.cupet.cu
as 1a5d998f-5610-4c4e-adef-d634c42b6f3a._msdcs.eccmg.cupet.cu.
Looking for DNS entry SRV
_ldap._tcp.Default-First-Site-Name._sites.eccmg.cupet.cu ccmg7.eccmg.cupet.cu
389 as _ldap._tcp.Default-First-Site-Name._sites.eccmg.cupet.cu.
Checking 0 100 389 ccmg7.eccmg.cupet.cu. against SRV
_ldap._tcp.Default-First-Site-Name._sites.eccmg.cupet.cu ccmg7.eccmg.cupet.cu
389
Looking for DNS entry SRV
_ldap._tcp.Default-First-Site-Name._sites.dc._msdcs.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 389 as
_ldap._tcp.Default-First-Site-Name._sites.dc._msdcs.eccmg.cupet.cu.
Checking 0 100 389 ccmg7.eccmg.cupet.cu. against SRV
_ldap._tcp.Default-First-Site-Name._sites.dc._msdcs.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 389
Looking for DNS entry SRV
_kerberos._tcp.Default-First-Site-Name._sites.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 88 as
_kerberos._tcp.Default-First-Site-Name._sites.eccmg.cupet.cu.
Checking 0 100 88 ccmg7.eccmg.cupet.cu. against SRV
_kerberos._tcp.Default-First-Site-Name._sites.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 88
Looking for DNS entry SRV
_kerberos._tcp.Default-First-Site-Name._sites.dc._msdcs.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 88 as
_kerberos._tcp.Default-First-Site-Name._sites.dc._msdcs.eccmg.cupet.cu.
Checking 0 100 88 ccmg7.eccmg.cupet.cu. against SRV
_kerberos._tcp.Default-First-Site-Name._sites.dc._msdcs.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 88
Looking for DNS entry SRV _ldap._tcp.pdc._msdcs.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 389 as _ldap._tcp.pdc._msdcs.eccmg.cupet.cu.
Checking 0 100 389 ccmg7.eccmg.cupet.cu. against SRV
_ldap._tcp.pdc._msdcs.eccmg.cupet.cu ccmg7.eccmg.cupet.cu 389
Looking for DNS entry A gc._msdcs.eccmg.cupet.cu 172.18.68.7 as
gc._msdcs.eccmg.cupet.cu.
Looking for DNS entry SRV _gc._tcp.eccmg.cupet.cu ccmg7.eccmg.cupet.cu 3268 as
_gc._tcp.eccmg.cupet.cu.
Checking 0 100 3268 ccmg7.eccmg.cupet.cu. against SRV _gc._tcp.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 3268
Looking for DNS entry SRV _ldap._tcp.gc._msdcs.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 3268 as _ldap._tcp.gc._msdcs.eccmg.cupet.cu.
Checking 0 100 3268 ccmg7.eccmg.cupet.cu. against SRV
_ldap._tcp.gc._msdcs.eccmg.cupet.cu ccmg7.eccmg.cupet.cu 3268
Looking for DNS entry SRV _gc._tcp.Default-First-Site-Name._sites.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 3268 as
_gc._tcp.Default-First-Site-Name._sites.eccmg.cupet.cu.
Checking 0 100 3268 ccmg7.eccmg.cupet.cu. against SRV
_gc._tcp.Default-First-Site-Name._sites.eccmg.cupet.cu ccmg7.eccmg.cupet.cu 3268
Looking for DNS entry SRV
_ldap._tcp.Default-First-Site-Name._sites.gc._msdcs.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 3268 as
_ldap._tcp.Default-First-Site-Name._sites.gc._msdcs.eccmg.cupet.cu.
Checking 0 100 3268 ccmg7.eccmg.cupet.cu. against SRV
_ldap._tcp.Default-First-Site-Name._sites.gc._msdcs.eccmg.cupet.cu
ccmg7.eccmg.cupet.cu 3268
No DNS updates needed

On Mon, 2017-12-11 at 19:02 +0000, Sandy via samba
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
I'm sorry but I think you have only bought yourself long-term pain.  

Samba is free software, you are free to use and abuse it however you
like, but I don't see how the AD ACLs for DNS entries are applied in
this case, or how you plan to do multi-master replication.

In particular, adding a second DC will be painful.

There is a big difference between what is technically possible (and we
try to keep many things technically possible) and what is a good idea. 

Andrew Bartlett
-- 
Andrew Bartlett                       http://samba.org/~abartlet/
Authentication Developer, Samba Team  http://samba.org
Samba Developer, Catalyst IT          http://catalyst.net.nz/services/samba

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

11 de diciembre de 2017 14:35, "Andrew Bartlett via samba" <samba
at lists.samba.org> escribió:
> On Mon, 2017-12-11 at 19:02 +0000, Sandy via samba 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
> 
> I'm sorry but I think you have only bought yourself long-term pain.
> 
> Samba is free software, you are free to use and abuse it however you
> like, but I don't see how the AD ACLs for DNS entries are applied in
> this case, or how you plan to do multi-master replication.
> 
> In particular, adding a second DC will be painful.
> 
> There is a big difference between what is technically possible (and we
> try to keep many things technically possible) and what is a good idea.
> 
> Andrew Bartlett
> --
> Andrew Bartlett http://samba.org/~abartlet
> Authentication Developer, Samba Team http://samba.org
> Samba Developer, Catalyst IT http://catalyst.net.nz/services/samba
> 
> --
> To unsubscribe from this list go to the following URL and read the
> instructions: https://lists.samba.org/mailman/options/samba
ok, I'll compile it as it says the how to samba 4, I was just testing this
alternative and saw that it worked well, but good considering future changes and
updates I will do as proposed by the samba4 site...

On Tue, 12 Dec 2017 08:33:55 +1300
Andrew Bartlett via samba <samba at lists.samba.org> wrote:
> On Mon, 2017-12-11 at 19:02 +0000, Sandy via samba 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
> 
> I'm sorry but I think you have only bought yourself long-term pain.  
> 
> Samba is free software, you are free to use and abuse it however you
> like, but I don't see how the AD ACLs for DNS entries are applied in
> this case, or how you plan to do multi-master replication.
> 
> In particular, adding a second DC will be painful.
> 
> There is a big difference between what is technically possible (and we
> try to keep many things technically possible) and what is a good
> idea. 
> 
> Andrew Bartlett
Hi Andrew, you are probably wasting your time here, I have been trying
to tell him not to do this for 2 days now, he has just ploughed on.

Perhaps we should remove the dns 'NONE' option from provision ?

Rowland

11 de diciembre de 2017 15:10, "Andrew Bartlett" <abartlet at
samba.org> escribió:
> On Mon, 2017-12-11 at 19:02 +0000, Sandy via samba 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
> 
> I'm sorry but I think you have only bought yourself long-term pain.
> 
> Samba is free software, you are free to use and abuse it however you
> like, but I don't see how the AD ACLs for DNS entries are applied in
> this case, or how you plan to do multi-master replication.
> 
> In particular, adding a second DC will be painful.
> 
> There is a big difference between what is technically possible (and we
> try to keep many things technically possible) and what is a good idea.
> 
> Andrew Bartlett
> --
> Andrew Bartlett http://samba.org/~abartlet
> Authentication Developer, Samba Team http://samba.org
> Samba Developer, Catalyst IT http://catalyst.net.nz/services/samba

nobody is wasting time, as I said before I was trying to see if it worked, but I
see what the site says is the best option, and it would not be a bad idea to
remove option NONE from the provision, if it is not going to be used, then
delete it would be all better, for me the thread is already closed, as I said
before will guide me step by step for every help they gave me and for...

On Mon, 11 Dec 2017 20:19:06 +0000
Sandy via samba <samba at lists.samba.org> wrote:
> nobody is wasting time, as I said before I was trying to see if it
> worked, but I see what the site says is the best option, and it would
> not be a bad idea to remove option NONE from the provision, if it is
> not going to be used, then delete it would be all better, for me the
> thread is already closed, as I said before will guide me step by step
> for every help they gave me and for...
> 
You have wasted two days of your time, I told you two days ago NOT to
use the 'NONE' dns server, but you wouldn't listen, but it was your
time ;-)

Rowland