+ cd /home/vagrant
+ git clone https://github.com/sonata-nfv/son-examples.git
+
+ # prepare VM for some special containers (PF_RING)
+ cd /home/vagrant/son-examples/vnfs/sonata-vtc-vnf-docker/
+ chmod +x prepare_host.sh
+ sudo ./prepare_host.sh
+
+ # place motd
+ cd /home/vagrant/son-emu
+ sudo cp utils/vagrant/motd /etc/motd