| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You under the Apache License, Version 2.0 |
| # (the "License"); you may not use this file except in compliance with |
| # the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| node_types: |
| |
| tosca.nodes.nfv.VDU.Compute: |
| _extensions: |
| shorthand_name: VDU.Compute |
| type_qualified_name: tosca:VDU.Compute |
| specification: tosca-simple-nfv-1.0 |
| specification_section: 5.9.2 |
| specification_url: 'http://docs.oasis-open.org/tosca/tosca-nfv/v1.0/csd04/tosca-nfv-v1.0-csd04.html#_Toc482896079' |
| description: >- |
| The TOSCA nfv.VDU.Compute node type represents the virtual compute part of a VDU entity which |
| it mainly describes the deployment and operational behavior of a VNF component (VNFC), as |
| defined by [ETSI NFV IFA011]. |
| derived_from: tosca.nodes.Compute |
| properties: |
| name: |
| description: >- |
| Human readable name of the VDU. |
| type: string |
| required: true |
| description: |
| description: >- |
| Human readable description of the VDU. |
| type: string |
| required: true |
| boot_order: |
| description: >- |
| The key indicates the boot index (lowest index defines highest boot priority). |
| The Value references a descriptor from which a valid boot device is created e.g. |
| VirtualStorageDescriptor from which a VirtualStorage instance is created. If no boot order |
| is defined the default boot order defined in the VIM or NFVI shall be used. |
| type: list # ARIA NOTE: an explicit index (boot index) is unnecessary, contrary to IFA011 |
| entry_schema: |
| type: string |
| required: false |
| nfvi_constraints: |
| description: >- |
| Describes constraints on the NFVI for the VNFC instance(s) created from this VDU. |
| For example, aspects of a secure hosting environment for the VNFC instance that involve |
| additional entities or processes. More software images can be attached to the |
| virtualization container using virtual_storage. |
| type: list |
| entry_schema: |
| type: string |
| required: false |
| configurable_properties: |
| description: >- |
| Describes the configurable properties of all VNFC instances based on this VDU. |
| type: map |
| entry_schema: |
| type: tosca.datatypes.nfv.VnfcConfigurableProperties |
| required: true |
| attributes: |
| # ARIA NOTE: The attributes are only described in section [5.9.2.5 Definition], but are not |
| # mentioned in section [5.9.2.2 Attributes]. Additionally, it does not seem to make sense to |
| # deprecate inherited attributes, as it breaks the inheritence contract. |
| private_address: |
| type: string |
| status: deprecated |
| public_address: |
| type: string |
| status: deprecated |
| networks: |
| type: map |
| entry_schema: |
| type: tosca.datatypes.network.NetworkInfo |
| status: deprecated |
| ports: |
| type: map |
| entry_schema: |
| type: tosca.datatypes.network.PortInfo |
| status: deprecated |
| capabilities: |
| virtual_compute: |
| description: >- |
| Describes virtual compute resources capabilities. |
| type: tosca.capabilities.nfv.VirtualCompute |
| virtual_binding: |
| description: >- |
| Defines ability of VirtualBindable. |
| type: tosca.capabilities.nfv.VirtualBindable |
| monitoring_parameter: |
| # ARIA NOTE: commented out in 5.9.2.5 |
| description: >- |
| Monitoring parameter, which can be tracked for a VNFC based on this VDU. Examples include: |
| memory-consumption, CPU-utilisation, bandwidth-consumption, VNFC downtime, etc. |
| type: tosca.capabilities.nfv.Metric |
| #requirements: |
| # ARIA NOTE: virtual_storage is TBD |
| |
| # ARIA NOTE: csd04 attempts to deprecate the inherited local_storage requirement, but this |
| # is not possible in TOSCA |
| artifacts: |
| sw_image: |
| description: >- |
| Describes the software image which is directly loaded on the virtualization container |
| realizing this virtual storage. |
| file: '' # ARIA NOTE: missing value even though it is required in TOSCA |
| type: tosca.artifacts.nfv.SwImage |
| |
| tosca.nodes.nfv.VDU.VirtualStorage: |
| _extensions: |
| shorthand_name: VirtualStorage # ARIA NOTE: seems wrong in spec |
| type_qualified_name: tosca:VirtualStorage # ARIA NOTE: seems wrong in spec |
| specification: tosca-simple-nfv-1.0 |
| specification_section: 5.9.3 |
| specification_url: 'http://docs.oasis-open.org/tosca/tosca-nfv/v1.0/csd04/tosca-nfv-v1.0-csd04.html#_Toc482896080' |
| description: >- |
| The NFV VirtualStorage node type represents a virtual storage entity which it describes the |
| deployment and operational behavior of a virtual storage resources, as defined by |
| [ETSI NFV IFA011]. |
| derived_from: tosca.nodes.Root |
| properties: |
| type_of_storage: |
| description: >- |
| Type of virtualized storage resource. |
| type: string |
| required: true |
| size_of_storage: |
| description: >- |
| Size of virtualized storage resource (in GB). |
| type: scalar-unit.size |
| required: true |
| rdma_enabled: |
| description: >- |
| Indicate if the storage support RDMA. |
| type: boolean |
| required: false |
| artifacts: |
| sw_image: |
| description: >- |
| Describes the software image which is directly loaded on the virtualization container |
| realizing this virtual storage. |
| file: '' # ARIA NOTE: missing in spec |
| type: tosca.artifacts.nfv.SwImage |
| |
| tosca.nodes.nfv.Cpd: |
| _extensions: |
| shorthand_name: Cpd |
| type_qualified_name: tosca:Cpd |
| specification: tosca-simple-nfv-1.0 |
| specification_section: 5.9.4 |
| specification_url: 'http://docs.oasis-open.org/tosca/tosca-nfv/v1.0/csd04/tosca-nfv-v1.0-csd04.html#_Toc482896081' |
| description: >- |
| The TOSCA nfv.Cpd node represents network connectivity to a compute resource or a VL as defined |
| by [ETSI GS NFV-IFA 011]. This is an abstract type used as parent for the various Cpd types. |
| derived_from: tosca.nodes.Root |
| properties: |
| layer_protocol: |
| description: >- |
| Identifies which protocol the connection point uses for connectivity purposes. |
| type: string |
| constraints: |
| - valid_values: [ ethernet, mpls, odu2, ipv4, ipv6, pseudo_wire ] |
| required: false |
| role: # Name in ETSI NFV IFA011 v0.7.3 cpRole |
| description: >- |
| Identifies the role of the port in the context of the traffic flow patterns in the VNF or |
| parent NS. For example a VNF with a tree flow pattern within the VNF will have legal |
| cpRoles of ROOT and LEAF. |
| type: string |
| constraints: |
| - valid_values: [ root, leaf ] |
| required: false |
| description: |
| description: >- |
| Provides human-readable information on the purpose of the connection point |
| (e.g. connection point for control plane traffic). |
| type: string |
| required: false |
| address_data: |
| description: >- |
| Provides information on the addresses to be assigned to the connection point(s) instantiated |
| from this Connection Point Descriptor. |
| type: list |
| entry_schema: |
| type: tosca.datatypes.nfv.AddressData |
| required: false |
| |
| tosca.nodes.nfv.VduCpd: |
| _extensions: |
| shorthand_name: VduCpd |
| type_qualified_name: tosca:VduCpd |
| specification: tosca-simple-nfv-1.0 |
| specification_section: 5.9.5 |
| specification_url: 'http://docs.oasis-open.org/tosca/tosca-nfv/v1.0/csd04/tosca-nfv-v1.0-csd04.html#_Toc482896082' |
| description: >- |
| The TOSCA nfv.VduCpd node type represents a type of TOSCA Cpd node and describes network |
| connectivity between a VNFC instance (based on this VDU) and an internal VL as defined by |
| [ETSI GS NFV-IFA 011]. |
| derived_from: tosca.nodes.nfv.Cpd |
| properties: |
| bitrate_requirement: |
| description: >- |
| Bitrate requirement on this connection point. |
| type: integer |
| required: false |
| virtual_network_interface_requirements: |
| description: >- |
| Specifies requirements on a virtual network interface realising the CPs instantiated from |
| this CPD. |
| type: list |
| entry_schema: |
| type: VirtualNetworkInterfaceRequirements |
| required: false |
| requirements: |
| # ARIA NOTE: seems to be a leftover from csd03 |
| # - virtual_link: |
| # description: Describes the requirements for linking to virtual link |
| # capability: tosca.capabilities.nfv.VirtualLinkable |
| # relationship: tosca.relationships.nfv.VirtualLinksTo |
| # node: tosca.nodes.nfv.VnfVirtualLinkDesc |
| - virtual_binding: |
| capability: tosca.capabilities.nfv.VirtualBindable |
| relationship: tosca.relationships.nfv.VirtualBindsTo |
| node: tosca.nodes.nfv.VDU.Compute # ARIA NOTE: seems wrong in spec |
| |
| tosca.nodes.nfv.VnfVirtualLinkDesc: |
| _extensions: |
| shorthand_name: VnfVirtualLinkDesc |
| type_qualified_name: tosca:VnfVirtualLinkDesc |
| specification: tosca-simple-nfv-1.0 |
| specification_section: 5.9.6 |
| specification_url: 'http://docs.oasis-open.org/tosca/tosca-nfv/v1.0/csd04/tosca-nfv-v1.0-csd04.html#_Toc482896083' |
| description: >- |
| The TOSCA nfv.VnfVirtualLinkDesc node type represents a logical internal virtual link as |
| defined by [ETSI GS NFV-IFA 011]. |
| derived_from: tosca.nodes.Root |
| properties: |
| connectivity_type: |
| description: >- |
| specifies the protocol exposed by the VL and the flow pattern supported by the VL. |
| type: tosca.datatypes.nfv.ConnectivityType |
| required: true |
| description: |
| description: >- |
| Provides human-readable information on the purpose of the VL (e.g. control plane traffic). |
| type: string |
| required: false |
| test_access: |
| description: >- |
| Test access facilities available on the VL (e.g. none, passive, monitoring, or active |
| (intrusive) loopbacks at endpoints. |
| type: string |
| required: false |
