On 10/13/2016 1:36 PM, Boldt, David wrote:
On the Display page we have a server where the conn test is persistently Purple,
but if one clicks on the status, the detailed Status page shows Green.
The DNS configuration may be causing issues:
% dig +noall +answer natwebvaii01.er.usgs.gov
natwebvaii01.er.usgs.gov. 43200 IN CNAME igsaaahigsvaii1.er.usgs.gov.
igsaaahigsvaii1.er.usgs.gov. 300 IN A 130.11.9.89
% dig +noall +answer -x 130.11.9.96
96.9.11.130.in-addr.arpa. 43200 IN PTR natwebvaii04.er.usgs.gov.
I don't understand what the PTR record for 130.11.9.96 has to do with
the A or CNAME resolving to 130.11.9.89
Hoped to be able to address this with hosts.cfg entry:
130.11.9.89 natwebvaii01.er.usgs.gov #
CLIENT:igsaaahigsvaii1.er.usgs.gov
If you want to use the IP address you've specified, you either need to
tag the line with "testip" or run xymonnet with the appropriate option
to disregard DNS resolution.
I don't think
0.0.0.0 foo.bar.com #
behaves any differently than
1.2.3.4 foo.bar.com #
until the tag "testip" is appended
1.2.3.4 foo.bar.com # testip
--
Do things because you should, not just because you can.
John Thurston XXX-XXX-XXXX
user-ce4d79d99bab@xymon.invalid
Enterprise Technology Services
Department of Administration
State of Alaska