check_rittal_cmc3

Monitoring plugin for Icinga, Nagios etc. supporting Rittal CMC3 devices.

Requriements

General

• Perl 5
• Perl Modules
  • Net::SNMP
  • Class::Load
  • Monitoring::Plugin or Nagios::Plugin

RHEL/CentOS

• perl
• perl-Class-Load
• perl-Monitoring-Plugin or perl-Nagios-Plugin
• perl-Net-SNMP

Installation

Just copy the file check_rittal_cmc3.pl to your Icinga or Nagios plugin directory.

Icinga 2

Add a new check command

object CheckCommand "rittal-cmc3" {
  import "plugin-check-command"
  import "ipv4-or-ipv6"

  command = [ PluginDir + "/check_rittal_cmc3.pl" ]

  arguments = {
    "-H" = {
      value = "$rittal_cmc3_address$"
      description = "Hostname of the CMCIII unit."
      required = true
    }
    "-C" = {
      value = "$rittal_cmc3_community$"
      description = "SNMP community. Defaults to 'public' if omitted."
    }
    "-D" = {
      value = "$rittal_cmc3_device$"
      description = "ID of the device connected to the CMCIII"
      required = true
    }
    "--sensor" = {
      value = "$rittal_cmc3_sensors$"
      repeat_key = true
    }
  }

  vars.rittal_cmc3_address = "$check_address$"
}

License

GPLv3