monitoring engine status process state is not running

[gm_rajkumar]

Hi,

I have installed nagios xi with latest version, after that installation -monitoring engine status process state is not running. I can see the monitoring engine status active hosts,service, notifications are disabled. please let me know what settings need to be checked.

OS: RHEL v5 (Tikanga)

Regards,
Raj

[mguthrie]

Try running from the command-line:

Code: Select all

service nagios restart
service ndo2db restart

If you are still experiencing issues, send us a screenshot of the Admin page so we can verify that the subsystem components are running.

[gm_rajkumar]

I have restarted the service but still problem persists, herewith attached the screenshot for you reference. let me know if you need further details.

Regards,
Raj.

[mguthrie]

Try:

Code: Select all

service nagios stop
killall -9 nagios
service nagios start

If the issue is still there, run:

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tail -f /usr/local/nagios/var/nagios.log

And post any error messages that you see that don't appear to be host or service alerts.

You can also check the Home->Process Info page to see if someone has turned off active checks for hosts and services.