TTL record changes in All domains
barmar at alum.mit.edu
Wed Jul 18 04:46:59 UTC 2007
In article <f7j5t5$3050$1 at sf1.isc.org>,
Kevin Darcy <kcd at daimlerchrysler.com> wrote:
> Stephane Bortzmeyer wrote:
> > On Tue, Jul 17, 2007 at 02:13:34PM +0400,
> > Mohamed Navas V <abusam at gmail.com> wrote
> > a message of 13 lines which said:
> >> I am managing multiple domains in our setup. As plan of one
> >> migration we are proposed to change the TTL values in all domains.
> > As you have seen from the discussion, it is more a basic Unix
> > programming question than a BIND issue.
> > In the short term, you now have enough Perl or shell scripts to solve
> > the problem :-)
> > In the long term, you may prefer to generate the zone files from a
> > database, rather than maintaining them in text form (which becomes
> > really painful when you have dozens of them).
> Or, use Dynamic Update for everything, in which case the TTL changes
> desired could be accomplished just by feeding "nsupdate" the appropriate
If you're going to use dynamic update, you'll need a database to drive
it. Otherwise, how would you know all the records to update?
Barry Margolin, barmar at alum.mit.edu
*** PLEASE post questions in newsgroups, not directly to me ***
*** PLEASE don't copy me on replies, I'll read them in the group ***
More information about the bind-users