title: Send CPU usage information from mininet hosts to Opendaylight Controller
body: <p>I am implementing a load balancing application in OpenDaylight. So I need the Cpu utilization of hosts created using Mininet. I want the hosts to send their CPU usage info to the controller at regular intervals.</p>
  
  <p>What is best way achieve this ?</p>
  
  <p>Thanks !</p>