duplicate dns zones 4.0.9 and samba-master
Taylor, Jonn
jonnt at taylortelephone.com
Tue Oct 8 09:27:01 MDT 2013
On 10/08/2013 02:15 AM, Amitay Isaacs wrote:
>
> On Thu, Oct 3, 2013 at 11:47 PM, Taylor, Jonn
> <jonnt at taylortelephone.com <mailto:jonnt at taylortelephone.com>> wrote:
>
> 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.
>
>
> How did you try to delete this zone? Using samba-tool dns zonedelete
> or using ldbdel? If you tried to delete using "samba-tool dns
> zonedelete" it would remove only one of the zones from DomainDNsZones
> partition and not from ForestDnsZones partition. The correct way
> would be to delete using ldbdel.
>
> ldbdel -H /path/to/sam/database DC=taylortelephone.com
> <http://taylortelephone.com>,CN=MicrosoftDNS,DC=ForestDnsZones,DC=taylortelephone,DC=com
>
>
> I have had a bug open on this for a year now.
> https://bugzilla.samba.org/show_bug.cgi?id=9210
>
>
> I haven't been getting enough time to work on DNS stuff.
>
> Amitay.
That did not work.
[root at dc0 ~]# ldbdel -H /usr/local/samba/private/dns/sam.ldb
DC=taylortelephone.com,CN=MicrosoftDNS,DC=ForestDnsZones,DC=taylortelephone,DC=com
Processing section "[netlogon]"
Processing section "[sysvol]"
pm_process() returned Yes
GENSEC backend 'gssapi_spnego' registered
GENSEC backend 'gssapi_krb5' registered
GENSEC backend 'gssapi_krb5_sasl' registered
GENSEC backend 'sasl-DIGEST-MD5' registered
GENSEC backend 'spnego' registered
GENSEC backend 'schannel' registered
GENSEC backend 'sasl-EXTERNAL' registered
GENSEC backend 'ntlmssp' registered
GENSEC backend 'krb5' registered
GENSEC backend 'fake_gssapi_krb5' registered
delete of
'DC=taylortelephone.com,CN=MicrosoftDNS,DC=ForestDnsZones,DC=taylortelephone,DC=com'
failed - (Not allowed on non-leaf) subtree_delete: Unable to delete a
non-leaf node (it has 7 children)!
[root at dc0 ~]#
Jonn
More information about the samba-technical
mailing list