rk on the host and boots the VM. The script blocks until
      the guest agent has reported both the OS version and eth0's IP address.

<h3>powercycle.py</h3>
<a href="powercycle.py.html">[ browse ]</a>
<a href="powercycle.py">[ download ]</a>
<p>
This example lists all existing VMs, shuts them down and then performs some
      aggressive power-cycling on each one.

<h3>permute.py</h3>
<a href="permute.py.html">[ browse ]</a>
<a href="permute.py">[ download ]</a>
<p>
This example finds a set of running VMs,