Can Master replicate zone options in Slave's named.conf.local file ???

John Miller johnmill at brandeis.edu
Wed Apr 16 18:01:45 UTC 2014


Hi Roberto,

For cases like this, where only a couple of parameters are different, a
configuration management system like Chef, Saltstack, or Puppet really
comes in handy.  You copy things by hand when you're just tinkering around,
but as soon as you're reasonably sure about things, into config management
it goes.

John


On Wed, Apr 16, 2014 at 1:53 PM, Roberto Carna <robertocarna36 at gmail.com>wrote:

> OK Jeff, thanks....so the only way to write these bottom lines in the
> Slave is by hand (except if use scp or something similar)???
>
> zone "company.com" {
>     type slave;
>     file "/etc/bind/zones/company.com.db";
>     allow-transfer { key "company"; };
> }
>
> Bind per se can't do it ???
>
>
> Thanks again.
>
> 2014-04-16 14:37 GMT-03:00 Lightner, Jeff <JLightner at dsservices.com>:
> > The slave should have different info such as the "type" being "slave"
> rather than "master"
> >  e.g.
> >
> > zone "company.com" {
> >     type slave;
> >     file "/etc/bind/zones/company.com.db";
> >     allow-transfer { key "company"; };
> > };
> >
> > Also if you were allowing by IP rather than acl you might need to change
> the transfer options.   Others might apply as well.
> >
> > I always do it by hand but it would probably be easy enough to script
> using an sftp and sed on UNIX/Linux.
> >
> >
> >
> >
> >
> >
> >
> > -----Original Message-----
> > From: bind-users-bounces+jlightner=water.com at lists.isc.org [mailto:
> bind-users-bounces+jlightner=water.com at lists.isc.org] On Behalf Of
> Roberto Carna
> > Sent: Wednesday, April 16, 2014 1:24 PM
> > To: bind-users at lists.isc.org
> > Subject: Can Master replicate zone options in Slave's named.conf.local
> file ???
> >
> > People, I have a Master / Slave BIND9 system.
> >
> > When I add a new zone to the Master and set it up in named.conf.local
> file as follow:
> >
> > zone "company.com" {
> >     type master;
> >     file "/etc/bind/zones/company.com.db";
> >     allow-transfer { key "company"; };
> > };
> >
> > Can Master write these options to Slave's named.conf.local file and
> order to reload its config ???
> >
> > Or do I always have to write by hand these options in Slave's
> named.conf.local and after that restart the bind9 daemon ???
> >
> > Thanks a lot.
> >
> > Roberto
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> >
> >
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-- 
John Miller
Systems Engineer
Brandeis University
johnmill at brandeis.edu
(781) 736-4619
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