[et-mgmt-tools] Cobbler BIND DNS management confusion

Chris MacLeod cmacleod at redhat.com
Thu Jun 19 21:16:09 UTC 2008


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On Jun 19, 2008, at 3:43 PM, Dustin Black wrote:

> Interesting.  I see that there is some convention to the line return  
> and
> the preceding dash that is both odd and poorly documented.  I had:

It's YAML.  YAML's datastructures are pretty well defined (at least in  
the terms of yaml they are).

foo: blah # is a string variable called 'foo' with the value of 'blah'
foo:
   - blah # is an array called 'foo' with an index[0]  whose value is  
'blah'



>
>
> manage_forward_zones: 'domain.com'
>
> But changing that to:
>
> manage_forward_zones:
>    - 'domain.com'
>
> seems to have solved the problem I've been having.
>
> Thanks, James!
>
> -Dustin Black
>
> On Thu, 2008-06-19 at 15:35 -0400, James_Martin at ao.uscourts.gov wrote:
>> Make sure you have something along the lines of this in your
>> /etc/cobbler/settings file:
>>
>> manage_forward_zones:
>>    - 'lab.mycompany.com'
>>
>>
>> James S. Martin, RHCE
>> Contractor
>> Administrative Office of the United States Courts
>> Washington, DC
>> (202) 502-2394
>>
>> et-mgmt-tools-bounces at redhat.com wrote on 06/19/2008 03:17:53 PM:
>>
>>> Dustin Black <dblack at vantage.com>
>>> Sent by: et-mgmt-tools-bounces at redhat.com
>>>
>>> 06/19/2008 03:17 PM
>>>
>>> Please respond to
>>> dblack at vantage.com; Please respond to
>>> Fedora/Linux Management Tools <et-mgmt-tools at redhat.com>
>>>
>>> To
>>>
>>> et-mgmt-tools at redhat.com
>>>
>>> cc
>>>
>>> Subject
>>>
>>> [et-mgmt-tools] Cobbler BIND DNS management confusion
>>>
>>> I could use some help understanding Cobbler's management of BIND.
>>>
>>> If I make any changes to the /etc/cobbler/named.template file and  
>>> run
>>> 'cobbler sync', I can clearly see that the changes that I make are
>>> implemented in the /etc/named.conf file.
>>>
>>> Now I've been attempting to create a zone template under a directory
>>> created per the wiki ManageDns documentation
>>> -- /etc/cobbler/zone_templates.  I want to create a zone with  
>>> static A,
>>> MX, and CNAME entries that are outside the scope of Cobbler's  
>>> management
>>> for that zone.  If I create the zone template and run 'cobbler  
>>> sync',
>>> should I then expect Cobbler to add the zone information to the
>>> named.conf file, as well as use the template to create an  
>>> appropriate
>>> zone file under /var/named?  This doesn't seem to happen.
>>>
>>> If I try to add the zone information explicitly to
>>> the /etc/cobbler/named.template file, named gives an error when
>>> restarting that the /var/named/... zone file doesn't exist.
>>>
>>> I then thought that maybe Cobbler wouldn't create the named.conf  
>>> zone
>>> entry or the zone file until a Cobbler system entry existed for a  
>>> host
>>> in the domain.  I created a dummy system with a hostname in the  
>>> domain
>>> in question and ran 'cobbler sync', but still no dice -- no zone  
>>> entry
>>> and no zone file.
>>>
>>> What more do I need to understand about how this BIND management  
>>> works?
>>> At what point or under what circumstances is the zone information
>>> generated?
>>>
>>> Thanks in advance!
>>>
>>>
>>> _______________________________________________
>>> et-mgmt-tools mailing list
>>> et-mgmt-tools at redhat.com
>>> https://www.redhat.com/mailman/listinfo/et-mgmt-tools
>>
>>
>> _______________________________________________
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>> et-mgmt-tools at redhat.com
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>
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