To login to xen Virtual Machnine

Here are the most important Xen commands:  

xm create -c /path/to/config - Start a virtual machine. 

xm shutdown <name> - Stop a virtual machine. 

xm destroy <name> - 

Stop a virtual machine immediately without shutting it down. 

It's as if you switch off the power button. 

xm list - List all running systems.
 

xm console <name> - Log in on a virtual machine. 

xm help - List of all commands.