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Increased load on Nagios since upgrade to 5.7.3

Posted: Wed Nov 25, 2020 11:11 am
by kevsalt
Hi Folks,
Has anyone noticed an increase in load on the nagios servers after upgrading to 5.7.3?
I've seen this show an increase in icmp check times run from the nagios server to the servers being monitored.
Also looks like more processes are being spawned which im trying to figure out too.

Re: Increased load on Nagios since upgrade to 5.7.3

Posted: Mon Nov 30, 2020 11:41 am
by benjaminsmith
Hi @kevsalt,

Let's get a profile from this system and review the logs. I would also run a top command output and examine the processes consuming the most CPU. If this is coming from MySQL, I would run the repair script and let me know if you noticed any improvements.

Code: Select all

/usr/local/nagiosxi/scripts/repair_databases.sh
To send us your system profile.
Login to the Nagios XI GUI using a web browser.
Click the "Admin" > "System Profile" Menu
Click the "Download Profile" button