Vagrant 1.1 has been released. The documentation you are reading is for Vagrant 1.0.x. Read more about Vagrant 1.1 in the release announcement. Or go straight to the 1.1 documentation. Chef Solo Provisioning Provisioner key: :chef_solo Chef Solo allows you to provision your virtual machine with Chef Cookbooks without requiring a Chef Server. At a very basic level, Chef is an open source systems in