snmp__cpuload - Munin plugin to monitor CPU usage by use of SNMP.
Any SNMP-capable device that reports the HOST-RESOURCES-MIB::hrProcessorLoad OID.
As a rule SNMP plugins need site specific configuration. The default configuration (shown here) will only work on insecure sites/devices.
[snmp_*] env.version 2 env.community public
In general SNMP is not very secure at all unless you use SNMP version 3 which supports authentication and privacy (encryption). But in any case the community string for your devices should not be "public".
Please see 'perldoc Munin::Plugin::SNMP' for further configuration information.
The average, over the last minute, of the percentage of time that this processor was not idle.
This plugin requires support for the HOST-RESOURCES-MIB (RFC 2790). It reports the contents of the hrProcessorLoad OID for each entry in hrProcessorTable.
#%# family=snmpauto #%# capabilities=snmpconf
Copyright (C) 2006 Lars Strand
Documented and updated to use Munin::Plugin::SNMP by Matthew Boyle.