TTL record changes in All domains

Adam Tkac atkac at redhat.com
Tue Jul 17 10:42:04 UTC 2007


Mohamed Navas V napsal(a):
> Hi list,
>
> I am managing multiple domains in our setup. As plan of one migration
> we are proposed to change the TTL values in all domains.
>
> Pls inform any tools or mechanism to make this changes in all domains.
>
> thanks in Advance,
>
>   
I don't know about any utility but I think you could write simple bash 
script (something like this example)

for zone in `find zones`; do
  cat "${zone}" | sed 's/$TTL.*/$TTL 2D/' > "${zone}.new"
  mv "${zone}.new" "${zone}"
done


Adam



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