catalog/pub/utils/toscaparser/testdata/vnf/vcpedpdk/vgw/Definitions/onap_dm.yaml

   1 tosca_definitions_version: tosca_simple_yaml_1_0
   2 #Artifact Types
   3 #Based on R2 Design-time Resource DM clean version v8
   4 artifact_types:
   5   tosca.artifacts.nfv.SwImage:
   6     derived_from: tosca.artifacts.Deployment.Image
   7
   8 #Capabilities Type
   9 #Based on R2 Design-time Resource DM clean version v21
  10 capability_types:
  11   tosca.capabilities.nfv.VirtualBindable:
  12     derived_from: tosca.capabilities.Root
  13
  14   tosca.capabilities.nfv.Metric:
  15     derived_from: tosca.capabilities.Root
  16
  17   tosca.capabilities.nfv.VirtualCompute:
  18     derived_from: tosca.capabilities.Root
  19     properties:
  20       logical_node:
  21         type: tosca.datatypes.nfv.LogicalNodeData
  22         required: false
  23       compute_requirements:
  24         type: map
  25         entry_schema:
  26           type: string
  27         required: false
  28       requested_additional_capabilities:
  29         type: map
  30         entry_schema:
  31            type: tosca.datatypes.nfv.RequestedAdditionalCapability
  32         required: false
  33       virtual_memory:
  34         type: tosca.datatypes.nfv.VirtualMemory
  35         required: true
  36       virtual_cpu:
  37         type: tosca.datatypes.nfv.VirtualCpu
  38         required: true
  39
  40   tosca.capabilities.nfv.VirtualStorage:
  41     derived_from: tosca.capabilities.Root
  42
  43   tosca.capabilities.nfv.VirtualLinkable:
  44     derived_from: tosca.capabilities.Root
  45
  46   tosca.capabilities.nfv.ExtVirtualLinkable:
  47     derived_from: tosca.capabilities.Root
  48
  49 #Data Types
  50 #Based on R2 Design-time Resource DM clean version v45
  51 data_types:
  52   tosca.datatypes.nfv.L2AddressData:
  53     derived_from: tosca.datatypes.Root
  54     properties:
  55       mac_address_assignment:
  56         type: boolean
  57         required: true
  58
  59   tosca.datatypes.nfv.injectFile:
  60     derived_from: tosca.datatypes.Root
  61     properties:
  62       source_path:
  63         type: string
  64         required: true
  65       dest_path:
  66         type: string
  67         required: true
  68
  69   tosca.datatypes.nfv.L3AddressData:
  70     derived_from: tosca.datatypes.Root
  71     properties:
  72       ip_address_assignment:
  73         type: boolean
  74         required: true
  75       floating_ip_activated:
  76         type: boolean
  77         required: true
  78       ip_address_type:
  79         type: string
  80         required: false
  81         constraints:
  82           - valid_values: [ipv4, ipv6]
  83       number_of_ip_address:
  84         type: integer
  85         required: false
  86       fixed_ip_address:
  87         type: list
  88         entry_schema:
  89           type: string
  90         required: false
  91
  92   tosca.datatypes.nfv.AddressData:
  93     derived_from: tosca.datatypes.Root
  94     properties:
  95       address_type:
  96         type: string
  97         required: true
  98         constraints:
  99           - valid_values: [mac_address, ip_address]
 100       l2_address_data:
 101         type: tosca.datatypes.nfv.L2AddressData # empty in "GS NFV IFA011 V0.7.3"
 102         required: false
 103       l3_address_data:
 104         type: tosca.datatypes.nfv.L3AddressData
 105         required: false
 106
 107   tosca.datatypes.nfv.VirtualNetworkInterfaceRequirements:
 108     derived_from: tosca.datatypes.Root
 109     properties:
 110       name:
 111         type: string
 112         required: false
 113       description:
 114         type: string
 115         required: false
 116       support_mandatory:
 117         type: boolean
 118         required: true
 119       #TODO HPA
 120       network_interface_requirements:
 121         type: map
 122         entry_schema:
 123           type: string
 124         required: true
 125       nic_io_requirements:
 126         type: tosca.datatypes.nfv.LogicalNodeData
 127         required: false
 128
 129   tosca.datatypes.nfv.ConnectivityType:
 130     derived_from: tosca.datatypes.Root
 131     properties:
 132       layer_protocol:
 133         type: string
 134         required: true
 135         constraints:
 136           - valid_values: [ethernet, mpls, odu2, ipv4, ipv6, pseudo_wire ]
 137       flow_pattern:
 138         type: string
 139         required: false
 140         constraints: # not defined in IFA011 v2.4.1 and SOL001 v.6.0
 141           - valid_values: [Line, Tree, Mesh]
 142
 143   tosca.datatypes.nfv.RequestedAdditionalCapability:
 144     derived_from: tosca.datatypes.Root
 145     properties:
 146       #name:
 147         # key of containing map
 148       support_mandatory:
 149         type: boolean
 150         required: true
 151       min_requested_additional_capability_version:
 152         type: string
 153         required: false
 154       preferred_requested_additional_capability_version:
 155         type: string
 156         required: false
 157       requested_additional_capability_name:
 158         type: string
 159         required: true
 160       target_performance_parameters:
 161         type: map
 162         entry_schema:
 163           type: string
 164         required: true
 165
 166   tosca.datatypes.nfv.VirtualMemory:
 167       derived_from: tosca.datatypes.Root
 168       properties:
 169         virtual_mem_size:
 170           type: scalar-unit.size # Number
 171           required: true
 172         virtual_mem_oversubscription_policy:
 173           type: string
 174           required: false
 175         #TODO HPA
 176         vdu_memory_requirements:
 177           type: map
 178           entry_schema:
 179            type: string
 180           required: false
 181         numa_enabled:
 182           type: boolean
 183           required: false
 184
 185   tosca.datatypes.nfv.VirtualCpu:
 186     derived_from: tosca.datatypes.Root
 187     properties:
 188       cpu_architecture:
 189         type: string
 190         required: false
 191       num_virtual_cpu:
 192         type: integer
 193         required: true
 194       virtual_cpu_clock:
 195         type: scalar-unit.frequency
 196         required: false
 197       virtual_cpu_oversubscription_policy:
 198         type: string
 199         required: false
 200       #TODO HPA
 201       vdu_cpu_requirements:
 202         type: map
 203         entry_schema:
 204            type: string
 205         required: false
 206       virtual_cpu_pinning:
 207         type: tosca.datatypes.nfv.VirtualCpuPinning
 208         required: false
 209
 210   tosca.datatypes.nfv.VirtualCpuPinning:
 211     derived_from: tosca.datatypes.Root
 212     properties:
 213       cpu_pinning_policy:
 214         type: string # CpuPinningPolicy
 215         constraints:
 216           - valid_values: [ static, dynamic ]
 217         required: false
 218       cpu_pinning_map:
 219         type: map
 220         entry_schema:
 221           type: string
 222         required: false
 223
 224   tosca.datatypes.nfv.VnfcConfigurableProperties:
 225     derived_from: tosca.datatypes.Root
 226     properties:
 227       additional_vnfc_configurable_properties:
 228         type: map
 229         entry_schema:
 230           type: string
 231         required: false
 232
 233   tosca.datatypes.nfv.VduProfile:
 234       derived_from: tosca.datatypes.Root
 235       properties:
 236         min_number_of_instances:
 237           type: integer
 238           required: true
 239         max_number_of_instances:
 240           type: integer
 241           required: true
 242         #localAffinityOrAntiAffinityRule:  # not defined in SOL001 v.6.0
 243         #  type: tosca.datatype.nfv.LocalAffinityOrAntiAffinityRule
 244         #  required: true
 245         #affinityOrAntiAffinityGroupId: # not defined in SOL001 v.6.0
 246         #  type: string
 247         #  required: true
 248         watchdog: #Align with ONAP R2 IM. not defined in IFA011 v2.4.1 and SOL001 v.6.0
 249           type: string
 250           required: true
 251         vmBootUpTimeOut: #Align with ONAP R2 IM. not defined in IFA011 v2.4.1 and SOL001 v.6.0
 252           type: integer
 253           required: false
 254
 255
 256   tosca.datatypes.nfv.VlProfile:
 257       derived_from: tosca.datatypes.Root
 258       properties:
 259         max_bit_rate_requirements:
 260            type: tosca.datatypes.nfv.LinkBitRateRequirements
 261            required: true
 262         min_bit_rate_requirements:
 263            type: tosca.datatypes.nfv.LinkBitRateRequirements
 264            required: true
 265         qos:
 266            type: tosca.datatypes.nfv.Qos
 267            required: false
 268         initiationParameters: #Align with ONAP R2 IM. not defined in IFA011 v2.4.1 and SOL001 v.6.0
 269            type: map
 270            entry_schema:
 271              type: string
 272            required: false
 273         cidr: #Align with ONAP R2 IM. not defined in IFA011 v2.4.1 and SOL001 v.6.0
 274            type: string
 275            required: false
 276         networkName:  #Align with ONAP R2 IM. not defined in IFA011 v2.4.1 and SOL001 v.6.0
 277            type: string
 278            required: false
 279         startIp:  #Align with ONAP R2 IM. not defined in IFA011 v2.4.1 and SOL001 v.6.0
 280            type: string
 281            required: false
 282         endIp:  #Align with ONAP R2 IM. not defined in IFA011 v2.4.1 and SOL001 v.6.0
 283            type: string
 284            required: false
 285         gatewayIp:  #Align with ONAP R2 IM. not defined in IFA011 v2.4.1 and SOL001 v.6.0
 286            type: string
 287            required: false
 288         segmentationId:  #Align with ONAP R2 IM. not defined in IFA011 v2.4.1 and SOL001 v.6.0
 289            type: integer
 290            required: false
 291         physicalNetwork:  #Align with ONAP R2 IM. not defined in IFA011 v2.4.1 and SOL001 v.6.0
 292            type: string
 293            required: false
 294         networkType:  #Align with ONAP R2 IM. not defined in IFA011 v2.4.1 and SOL001 v.6.0
 295            type: string
 296            required: false
 297            constraints:
 298              - valid_values: [VLAN, VXLAN]
 299         dhcpEnabled:  # not defined in IFA011 v2.4.1 and SOL001 v.6.0
 300            type: boolean
 301            required: false
 302         vlanTransparent:  #Align with ONAP R2 IM. not defined in IFA011 v2.4.1 and SOL001 v.6.0
 303            type: boolean
 304            required: false
 305
 306   tosca.datatypes.nfv.InstantiationLevel:
 307       derived_from: tosca.datatypes.Root
 308       properties:
 309         description:
 310           type: string
 311           required: true
 312         vdu_levels:
 313           type: map # key: vduId
 314           required: true
 315           entry_schema:
 316             type: tosca.datatypes.nfv.VduLevel
 317         scale_info:
 318           type: map # key: aspectId
 319           required: false
 320           entry_schema:
 321             type: tosca.datatypes.nfv.ScaleInfo
 322
 323   tosca.datatypes.nfv.VduLevel:
 324       derived_from: tosca.datatypes.Root
 325       properties:
 326         number_of_instances:
 327           type: integer
 328           required: true
 329
 330   tosca.datatypes.nfv.VnfLcmOperationsConfiguration:
 331     derived_from: tosca.datatypes.Root
 332     properties:
 333       instantiate:
 334         type: tosca.datatypes.nfv.VnfInstantiateOperationConfiguration
 335       scale:
 336         type: tosca.datatypes.nfv.VnfScaleOperationConfiguration
 337       scale_to_level:
 338         type: tosca.datatypes.nfv.VnfScaleToLevelOperationConfiguration
 339       heal:
 340         type: tosca.datatypes.nfv.VnfHealOperationConfiguration
 341       terminate:
 342         type: tosca.datatypes.nfv.VnfTerminateOperationConfiguration
 343       operate:
 344         type: tosca.datatypes.nfv.VnfOperateOperationConfiguration
 345
 346   tosca.datatypes.nfv.VnfInstantiateOperationConfiguration:
 347       derived_from: tosca.datatypes.Root
 348       #properties:
 349         #parameters:
 350             #modeled as part of operation parameter list
 351
 352   tosca.datatypes.nfv.VnfScaleOperationConfiguration:
 353       derived_from: tosca.datatypes.Root
 354       properties:
 355         #parameters:
 356            #modeled as part of the operation parameter list
 357         scaling_by_more_than_one_step_supported:
 358            type: boolean
 359
 360   tosca.datatypes.nfv.VnfScaleToLevelOperationConfiguration:
 361       derived_from: tosca.datatypes.Root
 362       properties:
 363         #parameters:
 364            #modeled as part of the operation parameter list
 365         arbitrary_target_levels_supported:
 366            type: boolean
 367
 368   tosca.datatypes.nfv.VnfHealOperationConfiguration:
 369       derived_from: tosca.datatypes.Root
 370       properties:
 371         #parameters:
 372            #modeled as part of the operation parameter list
 373         causes:
 374            type: list
 375            entry_schema:
 376              type: string
 377
 378   tosca.datatypes.nfv.VnfTerminateOperationConfiguration:
 379       derived_from: tosca.datatypes.Root
 380       properties:
 381         min_graceful_termination_timeout:
 382            type: integer
 383         max_recommended_graceful_termination_timeout:
 384            type: integer
 385
 386   tosca.datatypes.nfv.VnfOperateOperationConfiguration:
 387     derived_from: tosca.datatypes.Root
 388     properties:
 389       min_graceful_termination_timeout:
 390            type: integer
 391       max_recommended_graceful_termination_timeout:
 392            type: integer
 393
 394   tosca.datatypes.nfv.ScaleInfo:
 395     derived_from: tosca.datatypes.Root
 396     properties:
 397       scaleLevel:
 398            type: integer
 399            required: true
 400
 401   tosca.datatypes.nfv.ScaleAspect:
 402     derived_from: tosca.datatypes.Root
 403     properties:
 404       name:
 405          type: string
 406          required: true
 407       description:
 408          type: string
 409          required: true
 410       associated_group:
 411          type: string #Identifier
 412          required: false
 413       max_scale_level:
 414          type: integer #PositiveInteger
 415          required: true
 416
 417   tosca.datatypes.nfv.LinkBitRateRequirements:
 418     derived_from: tosca.datatypes.Root
 419     properties:
 420       root:
 421          type: integer
 422          required: true
 423       leaf:
 424          type: integer
 425          required: true
 426
 427   tosca.datatypes.nfv.Qos:
 428     derived_from: tosca.datatypes.Root
 429     properties:
 430       latency:
 431          type: integer #Number [ms]
 432          required: true
 433       packet_delay_variation:
 434          type: integer #Number [ms]
 435          required: true
 436       packet_loss_ratio:
 437          type: float
 438          constraints:
 439            - in_range: [ 0.0, 1.0 ]
 440          required: false
 441
 442   tosca.datatypes.nfv.CpProtocolData:
 443     derived_from: tosca.datatypes.Root
 444     properties:
 445       asscociated_layer_protocol:
 446         type: string
 447         constraints:
 448           - valid_values: [ethernet, mpls, odu2, ipv4, ipv6, pseudo-wire ]
 449         required: true
 450       address_data:
 451         type: tosca.datatypes.nfv.AddressData
 452         required: false
 453
 454   tosca.datatypes.nfv.VnfConfigurableProperties:
 455     derived_from: tosca.datatypes.Root
 456     properties:
 457       is_autoscale_enabled:
 458         type: boolean
 459         required: false
 460       is_autoheal_enabled:
 461         type: boolean
 462         required: false
 463       additional_configurable_properties:
 464         type: tosca.datatypes.nfv.VnfAdditionalConfigurableProperties
 465         required: false
 466
 467   tosca.datatypes.nfv.VnfAdditionalConfigurableProperties:
 468     derived_from: tosca.datatypes.Root
 469
 470   tosca.datatypes.nfv.VnfInfoModifiableAttributes:
 471     derived_from: tosca.datatypes.Root
 472     properties:
 473       extensions:
 474         type: tosca.datatypes.nfv.VnfInfoModifiableAttributesExtensions
 475         required: false
 476       metadata:
 477         type: tosca.datatypes.nfv.VnfInfoModifiableAttributesMetadata
 478         required: false
 479
 480   tosca.datatypes.nfv.VnfInfoModifiableAttributesExtensions:
 481     derived_from: tosca.datatypes.Root
 482
 483   tosca.datatypes.nfv.VnfInfoModifiableAttributesMetadata:
 484     derived_from: tosca.datatypes.Root
 485
 486   tosca.datatypes.nfv.LogicalNodeData:
 487     derived_from: tosca.datatypes.Root
 488     properties:
 489       #TODO HPA
 490       logical_node_requirements:
 491         type: map # not defined in SOL001 v.6.0
 492         entry_schema:
 493           type: string
 494         required: false
 495
 496 #Interface Types
 497 #Based on R2 Design-time Resource DM clean version v10
 498 interface_types:
 499   tosca.interfaces.nfv.vnf.lifecycle.Nfv:
 500     derived_from: tosca.interfaces.Root
 501     instantiate:
 502       description: Invoked upon receipt of an Instantiate VNF request
 503     instantiate_start:
 504       description: Invoked before instantiate
 505     instantiate_end:
 506       description: Invoked after instantiate
 507     terminate:
 508       description: Invoked upon receipt Terminate VNF request
 509     terminate_start:
 510       description: Invoked before terminate
 511     terminate_end:
 512       description: Invoked after terminate
 513     modify_information:
 514       description: Invoked upon receipt of a Modify VNF Information request
 515     modify_information_start:
 516       description: Invoked before modify_information
 517     modify_information_end:
 518       description: Invoked after modify_information
 519     change_flavour:
 520       description: Invoked upon receipt of a Change VNF Flavour request
 521     change_flavour_start:
 522       description: Invoked before change_flavour
 523     change_flavour_end:
 524       description: Invoked after change_flavour
 525     change_external_connectivity:
 526       description: Invoked upon receipt of a Change External VNF Connectivity request
 527     change_external_connectivity_start:
 528       description: Invoked before change_external_connectivity
 529     change_external_connectivity_end:
 530       description: Invoked after change_external_connectivity
 531     operate:
 532       description: Invoked upon receipt of an Operate VNF request
 533     operate_start:
 534       description: Invoked before operate
 535     operate_end:
 536       description: Invoked after operate
 537     heal:
 538       description: Invoked upon receipt of a Heal VNF request
 539     heal_start:
 540       description: Invoked before heal
 541     heal_end:
 542       description: Invoked after heal
 543     scale:
 544       description: Invoked upon receipt of a Scale VNF request
 545     scale_start:
 546       description: Invoked before scale
 547     scale_end:
 548       description: Invoked after scale
 549     scale_to_level:
 550       description: Invoked upon receipt of a Scale VNF to Level request
 551     scale_to_level_start:
 552       description: Invoked before scale_to_level
 553     scale_to_level_end:
 554       description: Invoked after scale_to_level
 555   #  indicator_changed:
 556   #    description: On receiving a VNF indicator value change notification
 557
 558 #Node Types
 559 #Based on R2 Design-time Resource DM clean version v36
 560 node_types:
 561   tosca.nodes.nfv.Vdu.Compute:
 562     derived_from: tosca.nodes.Root
 563     properties:
 564       name:
 565         type: string
 566         required: true
 567       description:
 568         type: string
 569         required: true
 570       boot_order:
 571         type: list # explicit index (boot index) not necessary, contrary to IFA011
 572         entry_schema:
 573           type: string
 574         required: false
 575       nfvi_constraints:
 576         type: list
 577         entry_schema:
 578           type: string
 579         required: false
 580       configurable_properties:
 581         type: map
 582         entry_schema:
 583            type: tosca.datatypes.nfv.VnfcConfigurableProperties
 584         required: true
 585       vdu_profile:
 586         type: tosca.datatypes.nfv.VduProfile
 587         required: true
 588       inject_files: #Aligned with ONAP R2 IM. not defined in IFA011 v2.4.1 and SOL001 v0.6.0
 589         #type: list
 590         #entry_schema:
 591         #TODO workaround of SDC bug
 592         type: tosca.datatypes.nfv.injectFile
 593         required: false
 594       meta_data: #metadata attached to the VM or container
 595         type: map
 596         entry_schema:
 597           type: string
 598         required: false
 599       user_data: #cloudinit userdata script support
 600         type: string
 601         required: false
 602     #attributes: NOT DEFINED IN ONAP IM and SOL001
 603       #private_address:
 604       #  status: deprecated
 605       #public_address:
 606       #  status: deprecated
 607       #networks:
 608       #  status: deprecated
 609       #ports:
 610       #  status: deprecated
 611     capabilities:
 612       virtual_compute:
 613         type: tosca.capabilities.nfv.VirtualCompute
 614       virtual_binding:
 615         type: tosca.capabilities.nfv.VirtualBindable
 616         occurrences: [1, UNBOUNDED]
 617       monitoring_parameter:
 618         type: tosca.capabilities.nfv.Metric
 619         occurrences: [0, UNBOUNDED]
 620     requirements:
 621       - virtual_storage:
 622           capability: tosca.capabilities.nfv.VirtualStorage
 623           relationship: tosca.relationships.nfv.Vdu.AttachedTo
 624           node: tosca.nodes.nfv.Vdu.VirtualStorage
 625           occurrences: [ 0, UNBOUNDED ]
 626     #artifacts:
 627     #  - sw_image:
 628     #      file:
 629     #      type: tosca.artifacts.nfv.SwImage
 630
 631   tosca.nodes.nfv.Vdu.VirtualStorage:
 632     derived_from: tosca.nodes.Root
 633     properties:
 634       #id:
 635         # node name
 636       type_of_storage:
 637         type: string
 638         constraints:
 639           - valid_values: [volume, object, root, block]
 640         required: true
 641       size_of_storage:
 642         type: scalar-unit.size
 643         required: true
 644       #TODO HPA
 645       vdu_storage_requirements:
 646         type: map
 647         entry_schema:
 648           type: string
 649         required: false
 650       rdma_enabled:
 651         type: boolean
 652         required: false
 653     capabilities:
 654       virtual_storage:
 655         type: tosca.capabilities.nfv.VirtualStorage
 656     #artifacts:
 657     #  - sw_image:
 658     #     file:
 659     #     type: tosca.artifacts.Deployment.Image
 660
 661   tosca.nodes.nfv.Cp:
 662     derived_from: tosca.nodes.Root
 663     properties:
 664       layer_protocol:
 665         type: list
 666         entry_schema:
 667           constraints:
 668             - valid_values: [ethernet, mpls, odu2, ipv4, ipv6, pseudo_wire ]
 669           type: string
 670         required: true
 671       role: #Name in ETSI NFV IFA011 v0.7.3 cpRole
 672         type: string
 673         constraints:
 674           - valid_values: [ root, leaf ]
 675         required: false
 676       description:
 677         type: string
 678         required: false
 679       protocol_data:
 680         type: list
 681         entry_schema:
 682           type: tosca.datatypes.nfv.CpProtocolData
 683         required: true
 684       trunk_mode:
 685         type: boolean
 686         required: true
 687       allowedAddressData: # Aligned with ONAP R2 Im.not defined in IFA011 v2.4.1 and SOL001 v0.6.0
 688         type: tosca.datatypes.nfv.AddressData
 689         required: false
 690
 691   tosca.nodes.nfv.VduCp:
 692     derived_from: tosca.nodes.nfv.Cp
 693     properties:
 694       bitrate_requirement:
 695         type: integer
 696         required: false
 697       vnic_name: #  Aligned with ONAP R2 Im.not defined in IFA011 v2.4.1 and SOL001 v0.6.0
 698         type: string
 699         required: false
 700       vnic_order: # Aligned with ONAP R2 Im. not defined in IFA011 v2.4.1 and SOL001 v0.6.0
 701         type: integer
 702         required: false
 703       vnic_type: # Aligned with ONAP R2 Im. not defined in IFA011 v2.4.1 and SOL001 v0.6.0
 704         type: string
 705         constraints:
 706             - valid_values: [normal, macvtap, direct, baremetal, direct-physical, virtio-forwarder]
 707         required: false
 708       virtual_network_interface_requirements:
 709         type: list
 710         entry_schema:
 711           type: tosca.datatypes.nfv.VirtualNetworkInterfaceRequirements
 712         required: false
 713       #order:
 714       #  type: integer
 715       #  required: false
 716       #  constraints:
 717       #    - greater_or_equal: 0
 718     requirements:
 719       - virtual_link:
 720           capability: tosca.capabilities.nfv.VirtualLinkable
 721           relationship: tosca.relationships.nfv.VirtualLinksTo
 722           node: tosca.nodes.nfv.VnfVirtualLink
 723       - virtual_binding:
 724           capability: tosca.capabilities.nfv.VirtualBindable
 725           relationship: tosca.relationships.nfv.VirtualBindsTo
 726           node: tosca.nodes.nfv.Vdu.Compute
 727
 728   tosca.nodes.nfv.VnfVirtualLink:
 729     derived_from: tosca.nodes.Root
 730     properties:
 731       connectivity_type:
 732         type: tosca.datatypes.nfv.ConnectivityType
 733         required: true
 734       description:
 735         type: string
 736         required: false
 737       test_access:
 738         type: list
 739         entry_schema:
 740           type: string
 741         required: false
 742       vl_profile:
 743         type: tosca.datatypes.nfv.VlProfile
 744         required: true
 745     capabilities:
 746       monitoring_parameter:
 747         type: tosca.capabilities.nfv.Metric
 748         occurrences: [0, UNBOUNDED]
 749       virtual_linkable:
 750         type: tosca.capabilities.nfv.VirtualLinkable
 751
 752   tosca.nodes.nfv.VNF:
 753     derived_from: tosca.nodes.Root
 754     properties:
 755       descriptor_id: # instead of vnfd_id
 756         type: string # GUID
 757         required: true
 758       descriptor_version: # instead of vnfd_version
 759         type: string
 760         required: true
 761       provider: # instead of vnf_provider
 762         type: string
 763         required: true
 764       product_name: # instead of vnf_product_name
 765         type: string
 766         required: true
 767       software_version: # instead of vnf_software_version
 768         type: string
 769         required: true
 770       product_info_name: # instead of vnf_product_info_name
 771         type: string
 772         required: false
 773       product_info_description: # instead of vnf_product_info_description
 774         type: string
 775         required: false
 776       vnfm_info:
 777         type: list
 778         entry_schema:
 779           type: string
 780         required: true
 781       localization_languages:
 782         type: list
 783         entry_schema:
 784           type: string
 785         required: false
 786       default_localization_language:
 787         type: string
 788         required: false
 789       configurable_properties:
 790         type: tosca.datatypes.nfv.VnfConfigurableProperties
 791         required: false
 792       modifiable_attributes:
 793         type: tosca.datatypes.nfv.VnfInfoModifiableAttributes
 794         required: false  # true in IFA011, but all of members are false
 795       flavour_id:
 796         type: string
 797         required: true
 798       flavour_description:
 799         type: string
 800         required: true
 801     #capabilities:
 802       # monitoring_parameter:
 803         # modelled as ad hoc capabilities in the VNF node template
 804     requirements:
 805       - virtual_link:
 806           capability: tosca.capabilities.nfv.VirtualLinkable
 807           relationship: tosca.relationships.nfv.VirtualLinksTo
 808           node: tosca.nodes.nfv.VnfVirtualLink
 809           occurrences: [ 0, UNBOUNDED ]
 810     interfaces:
 811       Nfv:
 812         type: tosca.interfaces.nfv.vnf.lifecycle.Nfv
 813
 814 #Relationship Types
 815 #Based on R2 Design-time Resource DM clean version v4
 816 relationship_types:
 817   tosca.relationships.nfv.VirtualBindsTo:
 818     derived_from: tosca.relationships.DependsOn
 819     valid_target_types: [ tosca.capabilities.nfv.VirtualBindable]
 820
 821   tosca.relationships.nfv.VirtualLinksTo:
 822     derived_from: tosca.relationships.DependsOn
 823     valid_target_types: [ tosca.capabilities.nfv.VirtualLinkable]
 824
 825   tosca.relationships.nfv.Vdu.AttachedTo:
 826     derived_from: tosca.relationships.DependsOn
 827     valid_target_types: [ tosca.capabilities.nfv.VirtualStorage]