Description of problem:
"Configuring network functions virtualization" guide contains incorrect configuration snippet in section "7.6. Configuring NIC partitioning": it recommends setting "spoofcheck" flag for vlan interface, which won't pass os-net-config validation and is meaningless for vlan interface type (os-net-config only manages spoofcheck flag for SR-IOV VFs).

• type: vlan
  vlan_id:
  get_param: InternalApiNetworkVlanID
  spoofcheck: false <<<< problem
  device: internal_bond
  addresses:
• ip_netmask:
  get_param: InternalApiIpSubnet
  routes:
  list_concat_unique:
• get_param: InternalApiInterfaceRoutes

Version-Release number of selected component (if applicable): RHOSP 17.1