Nagios Support Forum

We have Nagios XI 5.4.0 with Core engine 4.2.4.

We are facing issue, GUI not updating with last status. After nagios service restart its working fine.

Also we not found any error in nagios.log, mariadb.log and perfdata.log file.

We trying to root cause and find solution for avoid the same,

What does the queue look like when checks are not updating? Use https://support.nagios.com/kb/article/n ... d-139.html to check the queue.

The dashboards can be slow to update if the machine is overloaded. The link above and the following are frequently used to improve performance:

https://support.nagios.com/kb/article/n ... e-611.html
https://assets.nagios.com/downloads/nag ... ios-XI.pdf
https://support.nagios.com/kb/article/n ... s-513.html
https://assets.nagios.com/downloads/nag ... giosXI.pdf