self.con is already the connection to the libvirt daemon
-rw-r--r-- 301 centos2-snapshot.xml
-rw-r--r-- 4246 centos2.xml
-rwxr-xr-x 990 disk.py
-rw-r--r-- 3317 machine.py
-rw-r--r-- 734 network.py
-rw-r--r-- 544 nitsi
-rw-r--r-- 350 qcow2-copy.sh
-rw-r--r-- 3595 recipe.py
-rw-r--r-- 6389 serial_connection.py
-rwxr-xr-x 4057 test.py
drwxr-xr-x - test
drwxr-xr-x - virtual-environment
-rw-r--r-- 2674 virtual_environ.py