As ASDC User

I want

HEAT validations to support for VLAN Sub interface

• A VLAN sub-interface must have below properties,
  • virtual_machine_interface_refs
  • virtual_machine_interface_properties_sub_interface_vlan_tag 
• Both Properties exists it is a VLAN Sub-interface
• Both Properties missing then it is parent port - no error/warning
• if one of the property exists then throw warning
  • Warning Message:
    • Parent port property virtual_machine_interface_refs is missing in VLAN Resource
    • VLAN Tag property virtual_machine_interface_properties_sub_interface_vlan_tag is missing in VLAN Resource

Done Criteria

• A VLAN sub-interface must have only one parent port – error – we should validate that virtual_machine_interface_refs property include one value in the list, and that the parameter which is used is string and not map/list  (get_param)
  • Error Message: More than one parent port found, there should be only one parent port for a VLAN sub-interface [id].
• A VLAN Sub-interface should be modeled only through a resource group - if not throw warning that the model may not be as expected
  • Warning Message: VLAN Resource will not be translated as the VLAN Sub-interface [id] is not modeled as resource group
• A file with Sub-interface connected to port through get_param and has also Ports or Nova Server or VLAN - Error
  (OS::Nova::Server, OS::Neutron::Port and OS::ContrailV2::VirtualMachineInterface)
  • Error Message : There should not be any Compute Server Node, Port or additional VLAN in nested file which represent VLAN.
• A VLAN sub-interface network must follow naming convention – warning – validation on parameter name of the sub-interface itself
  • Warning Message: Network role associated with VLAN Sub-interface [id] is not following the naming convention
  • As per the guide line OS::ContrailV2::VirtualMachineInterface type resources resouceid naming convention should be
    for external  - {vm-type}_{index}_{network-role}_vmi_{index}
    for internal - {vm-type}_{index}_int_{network-role}_vmi_{index}
    The {index} is optional