Nagios Support Forum

Oh man, that was the trick. I can't believe I missed that, thanks a lot of the help .

Please see attached.

Hello, I've recently enabled my NagiosXI implementation to use SSL via the documentation here: https://assets.nagios.com/downloads/nagiosxi/docs/Configuring-SSL-with-Nagios%20XI.pdf When attempting to access the REST API via HTTPS I now get a 404 not found - when I access the REST API via HTTP I get...

Hey this thread can be closed, we're going to try using NRDP going forward.

Thanks!

Hey, What about NRDP? Reading this link: https://exchange.nagios.org/directory/Addons/Passive-Checks/NSCA--2D-Nagios-Service-Check-Acceptor/details it seems this user had other issues with NSCA and suggested people use NRDP instead. Current NagiosXI documentation suggests using NSCA for passive chec...

Hey,

Our NagiosXI server is running on SSD's, certainly not quite as fast as memory but disk IO is still pretty good. What about running NSCA as a standalone daemon, wondering if maybe it's an issue with xinetd failing to get the signal to end the nsca process.

Hey, this can be closed.

Seems there was a general graphing issue regardless of active/passive check. This was resolved and the passive checks I have are now being graphed. Lesson here being not to become too fixated on one single issue

Thanks for your time and help.

It's quite possible it's a connection limit, we have hundreds if not 1000 service checks coming in via NSCA. I have bundled the requested information but it's too large to attach on the board, I've PM'd you a URL you can use to access the data.

Thanks!

Hello,

After replacing the nsca binary with the updated one provided it seems the issue is still occurring. Could this simply be a capacity issue? We have passive checks coming in from thousands of different services.

Hey,

We are just using built in graphing, we're running Nagios version 5.2.9. If it helps to narrow down your search the one host/service check I'm trying to graph from is named 'STOR-01A'.

Cheers!