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I started using opennms since I got a couple emails saying my server was "not there" for some requests.
After 12 hours, my stats look like this:
http://screencast.com/t/6rEgkLP5W
DNS is answering but, apparently it's not a proper answer (so they say).
The error message looks like this: DNS outage identified on interface xxx.xxx.xxx.xxx with reason code: Received an invalid DNS response for address: xxx.xxx.xxx.xxx.
Where should I look? My DNS is entirely configured using Plesk from the web interface. No alteration in the files or anything.
On a thread on their forum, someone suggested I should remove this line from the config:
<parameter key="fatal-response-codes" value="2,3,5" /><!-- ServFail, NXDomain, Refused -->
Altering the tests params doesn't seem a good solution for me, unless their tests suck.
Thanks
I started using opennms since I got a couple emails saying my server was "not there" for some requests.
After 12 hours, my stats look like this:
http://screencast.com/t/6rEgkLP5W
DNS is answering but, apparently it's not a proper answer (so they say).
The error message looks like this: DNS outage identified on interface xxx.xxx.xxx.xxx with reason code: Received an invalid DNS response for address: xxx.xxx.xxx.xxx.
Where should I look? My DNS is entirely configured using Plesk from the web interface. No alteration in the files or anything.
On a thread on their forum, someone suggested I should remove this line from the config:
<parameter key="fatal-response-codes" value="2,3,5" /><!-- ServFail, NXDomain, Refused -->
Altering the tests params doesn't seem a good solution for me, unless their tests suck.
Thanks
