Nagios Support Forum

Hi,

My Nagios server is showing high CPU usage.
The server is equipped with 1CPU and 2GB Ram.
Please see attached screenshots

What do you recommend?

Best,

Benny

You are going to want at minimum 4 cores on that CPU for that many hosts/services, and also at least a couple more gigabytes of modern memory would not hurt. What types of checks are your service checks? Mostly active SNMP? Active NRPE? Passive? Can you give us some more details on your systems hardware?