--- vm_host: ch-gnocchi install: host: "{{ vm_host }}" mem: 512 numcpu: 1 disks: primary: /dev/sda virtio: vda: type: lvm vg: "{{ hostvars[vm_host].host_name }}" lv: "{{ inventory_hostname }}" size: 10g interfaces: - bridge: br-svc name: vi0 autostart: True network: {}