#!/bin/bash
# Pandora FMS Agent plugin for VirtualBOX Monitoring
# This plugin should be executed with the permissions of the running VBox server
# (Usually not root).

for vm in `VBoxManage list vms | grep "\"" | awk '{ print $1 }' | tr -d "\""`
do

	vm_usercpu=`VBoxManage metrics query $vm CPU/Load/User:avg | tail -1 | awk '{ print $3 }' | tr -d "%"`
	vm_kernelcpu=`VBoxManage metrics query $vm CPU/Load/Kernel:avg | tail -1 | awk '{ print $3 }' | tr -d "%"`
	vm_ram=`VBoxManage metrics query $vm RAM/Usage/Used:avg | tail -1 | awk '{ print $3 }' | tr -d "%"`

	vm_status=`VBoxManage showvminfo $vm |  grep State  | grep "running" | wc -l`

	if [ $vm_status == 0 ]
	then
		vm_usercpu=0
		vm_kernelcpu=0
		vm_ram=0
	fi

	echo "<module>"
	echo "<name>VM.$vm.STATE</name>"
	echo "<type>generic_proc</type>"
	echo "<data>$vm_status</data>"
	echo "</module>"

	echo "<module>"
	echo "<name>VM.$vm.CPU_USER</name>"
	echo "<type>generic_data</type>"
	echo "<data>$vm_usercpu</data>"
	echo "</module>"

	echo "<module>"
	echo "<name>VM.$vm.CPU_KERNEL</name>"
	echo "<type>generic_data</type>"
	echo "<data>$vm_kernelcpu</data>"
	echo "</module>"

	echo "<module>"
	echo "<name>VM.$vm.RAM</name>"
	echo "<type>generic_data</type>"
	echo "<data>$vm_ram</data>"
	echo "</module>"

done