nagiosxi very slow loading dashboard/tactical overview

[perryell]

Centus VM running 20011R1.7, around 550 hosts and 2800 services. Sever load between 3to 5, cpu idle around 50%.
Latency is very low, average 0.1s
But the interface is slow, loading tactical overview or host groups takes forever. I tried switching to unified pages and the problem is fixed, but its like use the regular nagios interface.
Any recommendation ?
Ilo

[lmiltchev]

These links will provide you with some information on the steps you can take to boost the Nagios XI performance:

http://assets.nagios.com/downloads/nagi ... rmance.pdf

http://assets.nagios.com/downloads/nagi ... giosXI.pdf

http://assets.nagios.com/downloads/nagi ... Server.pdf

[perryell]

no luck..i followed the document, load now is lower, below 2, cpu idle 70%, database came clean. But the only way to improve tactical overview loading time is switching the page setting to unified.

[mguthrie]

What version of XI are you using? Are you using NAT, Proxy, or SSL on this system?