duplicate dns zones 4.0.9 and samba-master

[Taylor, Jonn]

On 10/02/2013 08:02 PM, Amitay Isaacs wrote:
>
> Hi John,
>
> On Thu, Oct 3, 2013 at 2:54 AM, Taylor, Jonn 
> <jonnt at taylortelephone.com <mailto:jonnt at taylortelephone.com>> wrote:
>
>     Looks like it is working. Thank you! Now we just need to have
>     Andrew fix the database stuff when he has time.
>
>     Oct  2 11:48:44 dc0 named[29090]: starting BIND
>     9.8.2rc1-RedHat-9.8.2-0.17.rc1.el6_4.6 -u named
>     Oct  2 11:48:44 dc0 named[29090]: built with
>     '--build=x86_64-redhat-linux-gnu' '--host=x86_64-redhat-linux-gnu'
>     '--target=x86_64-redhat-linux-gnu' '--program-prefix='
>     '--prefix=/usr' '--exec-prefix=/usr' '--bindir=/usr/bin'
>     '--sbindir=/usr/sbin' '--sysconfdir=/etc' '--datadir=/usr/share'
>     '--includedir=/usr/include' '--libdir=/usr/lib64'
>     '--libexecdir=/usr/libexec' '--sharedstatedir=/var/lib'
>     '--mandir=/usr/share/man' '--infodir=/usr/share/info'
>     '--with-libtool' '--localstatedir=/var' '--enable-threads'
>     '--enable-ipv6' '--with-pic' '--disable-static'
>     '--disable-openssl-version-check' '--with-dlz-ldap=yes'
>     '--with-dlz-postgres=yes' '--with-dlz-mysql=yes'
>     '--with-dlz-filesystem=yes' '--with-gssapi=yes'
>     '--disable-isc-spnego'
>     '--with-docbook-xsl=/usr/share/sgml/docbook/xsl-stylesheets'
>     '--enable-fixed-rrset' 'build_alias=x86_64-redhat-linux-gnu'
>     'host_alias=x86_64-redhat-linux-gnu'
>     'target_alias=x86_64-redhat-linux-gnu' 'CFLAGS= -O2 -g -pipe -Wall
>     -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
>     --param=ssp-buffer-size=4 -m64 -mtune=generic' 'CPPFLAGS=
>     -DDIG_SIGCHASE'
>     Oct  2 11:48:44 dc0 named[29090]:
>     ----------------------------------------------------
>     Oct  2 11:48:44 dc0 named[29090]: BIND 9 is maintained by Internet
>     Systems Consortium,
>     Oct  2 11:48:44 dc0 named[29090]: Inc. (ISC), a non-profit
>     501(c)(3) public-benefit
>     Oct  2 11:48:44 dc0 named[29090]: corporation. Support and
>     training for BIND 9 are
>     Oct  2 11:48:44 dc0 named[29090]: available at
>     https://www.isc.org/support
>     Oct  2 11:48:44 dc0 named[29090]:
>     ----------------------------------------------------
>     Oct  2 11:48:44 dc0 named[29090]: adjusted limit on open files
>     from 4096 to 1048576
>     Oct  2 11:48:44 dc0 named[29090]: found 1 CPU, using 1 worker thread
>     Oct  2 11:48:44 dc0 named[29090]: using up to 4096 sockets
>     Oct  2 11:48:44 dc0 named[29090]: loading configuration from
>     '/etc/named.conf'
>     Oct  2 11:48:44 dc0 named[29090]: reading built-in trusted keys
>     from file '/etc/named.iscdlv.key'
>     Oct  2 11:48:44 dc0 named[29090]: using default UDP/IPv4 port
>     range: [1024, 65535]
>     Oct  2 11:48:44 dc0 named[29090]: using default UDP/IPv6 port
>     range: [1024, 65535]
>     Oct  2 11:48:44 dc0 named[29090]: listening on IPv6 interface lo,
>     ::1#53
>     Oct  2 11:48:44 dc0 named[29090]: generating session key for
>     dynamic DNS
>     Oct  2 11:48:44 dc0 named[29090]: sizing zone task pool based on 1
>     zones
>     Oct  2 11:48:44 dc0 named[29090]: Loading 'AD DNS Zone' using
>     driver dlopen
>     Oct  2 11:48:45 dc0 named[29090]: samba_dlz: started for DN
>     DC=taylortelephone,DC=com
>     Oct  2 11:48:45 dc0 named[29090]: samba_dlz: starting configure
>     Oct  2 11:48:45 dc0 named[29090]: samba_dlz: configured writeable
>     zone 'example.lan'
>     Oct  2 11:48:45 dc0 named[29090]: samba_dlz: configured writeable
>     zone '198.89.70.in-addr.arpa'
>     Oct  2 11:48:45 dc0 named[29090]: samba_dlz: configured writeable
>     zone '173.168.192.in-addr.arpa'
>     Oct  2 11:48:45 dc0 named[29090]: samba_dlz: configured writeable
>     zone '183.168.192.in-addr.arpa'
>     Oct  2 11:48:45 dc0 named[29090]: samba_dlz: configured writeable
>     zone '170.168.192.in-addr.arpa'
>     Oct  2 11:48:45 dc0 named[29090]: samba_dlz: configured writeable
>     zone 'taylortelephone.com <http://taylortelephone.com>'
>     Oct  2 11:48:45 dc0 named[29090]: samba_dlz: configured writeable
>     zone 'taylordatacom.com <http://taylordatacom.com>'
>     Oct  2 11:48:45 dc0 named[29090]: samba_dlz: configured writeable
>     zone '_msdcs.taylortelephone.com <http://msdcs.taylortelephone.com>'
>     Oct  2 11:48:45 dc0 named[29090]: samba_dlz: Ignoring duplicate
>     zone 'taylortelephone.com <http://taylortelephone.com>' from
>     'DC=@,DC=taylortelephone.com,CN=MicrosoftDNS,DC=ForestDnsZones,DC=taylortelephone,DC=com
>     <mailto:DC=@,DC=taylortelephone.com,CN=MicrosoftDNS,DC=ForestDnsZones,DC=taylortelephone,DC=com>'
>     Oct  2 11:48:45 dc0 named[29090]: using built-in DLV key for view
>     _default
>
>
> This is a bit surprising. I was expecting to see the duplicate zone in 
> the system partition
>
>    CN=MicrosoftDNS,CN=System,DC=taylortelephone,DC=com
>
> and not really in the ForestDnsZones partition.  I am wondering how 
> did you end up with duplicate primary DNS zone in forest dns 
> partition.  Usually the primary domain zone is in DomainDnsZones 
> partition and _msdcs.<domain> zone is in ForestDnsZones partition.  
> You might want to delete this duplicate zone from ForestDnsZones 
> partition.
>
>
> Amitay.
I tried to delete it but when one gets deleted the other one does too. 
Andrew said it is hard coded that way in s4. This use to be a 2003 
domain that I upgraded to 2008r2. It only show up that way on an s4 
server. My win2k8r2 that is going away shows only 1 in the dns snap-in.

I have had a bug open on this for a year now. 
https://bugzilla.samba.org/show_bug.cgi?id=9210

Also, see these.
Oct  3 08:28:35 dc0 named[30561]: samba b9_putrr: unhandled record type 0
Oct  3 08:28:35 dc0 named[30561]: samba b9_putrr: unhandled record type 0
Oct  3 08:29:59 dc0 named[30561]: samba b9_putrr: unhandled record type 0

I do have dns updates working though samba and dhcpd. File permissions 
are the big thing that I trouble with. The wiki could use some updates 
on that. It is good but the info is spread around a little on dns stuff.

Jonn