nova_config{ "network_host": value => "%(CONFIG_NOVA_NETWORK_HOST)s"; "libvirt_inject_partition": value => "-1"; } class {"nova::compute": enabled => true, } class { 'nova::compute::libvirt': libvirt_type => "%(CONFIG_LIBVIRT_TYPE)s", } if "%(CONFIG_LIBVIRT_TYPE)s" == "qemu" { file { "/usr/bin/qemu-system-x86_64": ensure => link, target => "/usr/libexec/qemu-kvm", notify => Service["nova-compute"], } }