Dashing job using SNMP queries to get a NetApp filer's general health.

netapp_health.rb

require 'snmp'

NetApp_DataO = Array.new
SNMP::Manager.open(:Host => 'netapp-filer.local', :Version => :SNMPv1, :Community => 'public') do |manager|
        manager.load_module("NETAPP-MIB")
        response = manager.get(["miscGlobalStatus.0",
                                "miscGlobalStatusMessage.0"])
        response.each_varbind do |varbind|
                 NetApp_DataO.push(varbind.value.to_s)
        end
end

if NetApp_DataO[0] == "1" then
        status = "other"
elsif NetApp_DataO[0] == "2" then
        status = "unknown"
elsif NetApp_DataO[0] == "3" then
        status = "ok"
elsif NetApp_DataO[0] == "4" then
        status = "NonCritical"
elsif NetApp_DataO[0] == "5" then
        status = "Critical"
elsif NetApp_DataO[0] == "6" then
        status = "NonRecoverable"
end

SCHEDULER.every '15s' do
  send_event('netapp-health', { text: status })
  send_event('netapp-health', { moreinfo: NetApp_DataO[1] })
end