Although this is a Nagios third party package, I'm hoping someone has the answer to my quesiton.
We are starting to use PNP4Nagios again, now its been picked up by someone to maintain and support. And just installed it onto a copy of our Nagios server. It all seems to be working fine, after a few hiccups and fixes, relating to the new install documents.
But I have an issue in the GUI, if I go to https://<nagios server>/pnp4nagios/graph?host=<hostname> I get an error because I haven't supplied a svc= value.
If I recall corrrectly, when we had this installed previously, if you don't supply svc= value, it went to the host check graphs, if one existed. Well, I checked that the host I was going to had a _HOST_.rrd file, and I still get the error.
Can someone who has pnp4nagios installed, confirm that this is the case, you should get the graphs for the host check.
And does anyone have an idea why I get the error?
Thanks