snmp__processes - Munin plugin to monitor the number of processes on an SNMP device.
Any SNMP-capable device that reports the HOST-RESOURCES-MIB::hrSystemProcesses.0 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 total number of processes currently operating on the system.
This plugin requires support for the HOST-RESOURCES-MIB (RFC 2790). It reports the contents of the hrSystemProcesses OID.
#%# family=snmpauto #%# capabilities=snmpconf
Could be extended to report the value of hrSystemMaxProcesses if it exists.
Copyright (C) 2004 Jimmy Olsen, Dagfinn Ilmari Mannsaaker
Documented and updated to use Munin::Plugin::SNMP by Matthew Boyle in 2010.