run make
to update the puppet modules
$ make
$ vagrant up pgsql1 --no-provision
$ vagrant up pgsql2 --no-provision
$ vagrant up pgsql3 --no-provision
$ vagrant ssh pgsql1 -c "sudo iptables -F"
$ vagrant ssh pgsql2 -c "sudo iptables -F"
$ vagrant ssh pgsql3 -c "sudo iptables -F"
$ vagrant provision