Graph Not COming

[progressive.nagiosXI]

Hi Team,

We are using Nagios XI for few months now but we are having a strange problem that We are not able to see graph after 4Th of December.All thing looks fine to us as Performance data output is ok.

I have attached 3 Images of Performance data , current check output and graph.

As you can see in image of graph we have selected 4 hours of period but its showing data of 4th December 11:00 PM only. We have checked server date that is okey. Please help in this

[lmiltchev]

Let's start the troubleshooting with going through all steps, outlined in our "Nagios XI - Performance Graph Problems" KB article here:

https://support.nagios.com/kb/article/n ... ems-9.html

Are you using a ramdisk or rrdcached?

Code: Select all

grep ramdisk /usr/local/nagios/etc/nagios.cfg
grep rrdcached /usr/local/nagios/etc/pnp/process_perfdata.cfg

Is npcd running?

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service npcd status

What is the load on the system?

Code: Select all

uptime