Grafana with PNP4Nagios

Grafana Dashboards
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1

Hello all,

I am trying to get my Grafana working with our Nagios Core system running on RHEL8 to create dashboards. I am using pnp4nagios-0.6.26 as a data source to get the data from Nagios into Grafana. But unfortunately, it is not working as it give the following error:

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The pnp4nagios is working fine though.

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Any advise/help would be highly appreciated.

Thank you

2

is pnp4nagios running on the same host as grafana?

3

@sowdenraymond, thanks for your response.

Yes, it is running on the same host as Grafana

4

is pnp4nahios running on port 80, or did you specify a different port?

5

pnp4nagios (npcd) is using the local apache httpd service for web interface which is listening on both http (80) and https (443) ports.

6

can you post the localhost url you are using to access pnp here:

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7

I have to use the hostname when I try to access outside the server

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8

did you download the controller or is that part of the plugin now?

under the pnp api section:

PNP API

9

also some useful info here:

10

I have followed the below articles to install and configure pnp4nagios and Grafana

Iā€™m not sure if the Grafana version 9.2.10 does support pnp4nagios-0.6.26

11

It is working now. The issue was caused by the missing PHP module php-json. After installing the module, Grafana is now able to find the version of PNP4Nagios in response.

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