[xymon] IP address - from where?

Henrik Størner henrik at hswn.dk
Sun Aug 1 17:50:23 CEST 2010


In <AANLkTilWTJuol2MySad94PouqUt8ud65rGZqU1viZkaL at mail.gmail.com> Vernon Everett <everett.vernon at gmail.com> writes:

>Tried another test, and set the server IP to 0.0.0.0 in bb-hosts, and it all
>went red again. :-(

>It seems to resolve using nslookup on CLI, but not in bbtest.net
>Eventually added the --no-ares option, and all is good in our again.

Are you using a local DNS resolver, or a remote one ? Xymon tends to
hit DNS servers pretty hard when starting all the network tests, so
I strongly recommend using a local DNS cache.

It could be a bug in the C-ARES library, of course.


Henrik




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