## Licensed 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. tosca_definitions_version: tosca_simple_profile_for_nfv_1_0_0 metadata: template_name: tosca_simple_profile_for_nfv_vRNC template_author: opnfv_parser_project_from_zte template_version: tosca_simple_profile_for_nfv_1_0 # Optional description of the definitions inside the file. description: > TOSCA simple profile for RNC 1. Compute Node MM, CM, DM, LB... 1.1 MM: MaintainModule; 1.2 CM: Control Module; 1.3 DM: Data Module; 1.4 LB: LineCard Module 2. Network Node VL and CP imports: - Simple_RNC_definition.yaml # list of YAML alias anchors (or macros) dsl_definitions: compute_props_os_DEF: &compute_props_os_DEF architecture: x86_64 type: Linux distribution: Ubuntu version: 14.10 compute_props_host_MM: &compute_props_host_MM disk_size: 80 GB iops: 300 num_cpus: 8 mem_size: 8192 MB swap: 512 MB compute_props_host_CM: &compute_props_host_CM disk_size: 0 GB num_cpus: 8 mem_size: 8192 MB compute_props_host_DM: &compute_props_host_DM disk_size: 0 GB num_cpus: 8 mem_size: 8192 MB compute_props_host_LB: &compute_props_host_LB disk_size: 0 GB num_cpus: 4 mem_size: 8192 MB # topology template definition of the cloud application or service topology_template: # a description of the topology template description: > simple RNC template inputs: mm_storage_size: type: integer default: 40 GB description: mm additional block storage size constraints: - in_range: [ 1, 200 ] substitution_mappings: node_type: rnc.nodes.VNF requirements: virtualLink_VNFM: [ MM_Port_CTRL, virtualLink ] virtualLink_EMS: [ MM_Port_EMS, virtualLink ] virtualLink_TRAFFIC: [ LB_Port_EXTERMEDIA, virtualLink ] # definition of the node templates of the topology node_templates: MM_Active: type: rnc.nodes.compute.MM properties: activestatus: 1 capabilities: os: properties: *compute_props_os_DEF host: properties: *compute_props_host_MM requirements: - local_storage: node: MM_BlockStorage relationship: Storage_attachesto - high_availability: MM_Passive artifacts: #the VM image of MM vm_image: mm.image interfaces: Standard: create: implementation: mm_install.sh configure: implementation: mm_active_configure.sh attributes: ip_address: { get_attribute: [ SELF, private_address ] } MM_Passive: type: rnc.nodes.compute.MM properties: activestatus: 0 capabilities: os: properties: *compute_props_os_DEF host: properties: *compute_props_host_MM requirements: - local_storage: node: MM_BlockStorage relationship: Storage_attachesto - high_availability: MM_Active artifacts: #the VM image of MM vm_image: mm.image interfaces: Standard: create: implementation: mm_install.sh configure: implementation: mm_passvie_configure.sh attributes: ip_address: { get_attribute: [ SELF, private_address ] } CM_Active: type: rnc.nodes.compute.CM properties: activestatus: 1 capabilities: os: properties: *compute_props_os_DEF host: properties: *compute_props_host_CM scalable: properties: min_instances: 1 max_instances: 126 default_instances: 1 requirements: - high_availability: CM_Passive artifacts: #the VM image of CM vm_image: cm.image interfaces: Standard: create: implementation: cm_install.sh configure: implementation: cm_active_configure.sh attributes: ip_address: { get_attribute: [ SELF, private_address ] } CM_Passive: type: rnc.nodes.compute.CM properties: activestatus: 0 capabilities: os: properties: *compute_props_os_DEF host: properties: *compute_props_host_CM scalable: properties: min_instances: 1 max_instances: 126 default_instances: 1 requirements: - high_availability: CM_Active artifacts: #the VM image of CM vm_image: mm.image interfaces: Standard: create: implementation: cm_install.sh configure: implementation: cm_passvie_configure.sh attributes: ip_address: { get_attribute: [ SELF, private_address ] } DM: type: rnc.nodes.compute.DM capabilities: os: properties: *compute_props_os_DEF host: properties: *compute_props_host_DM scalable: properties: min_instances: 1 max_instances: 120 default_instances: 1 artifacts: vm_image: dm.image interfaces: Standard: create: implementation: dm_install.sh configure: implementation: dm_configure.sh attributes: ip_address: { get_attribute: [ SELF, private_address ] } LB: type: rnc.nodes.compute.LB capabilities: os: properties: *compute_props_os_DEF host: properties: *compute_props_host_LB scalable: properties: min_instances: 1 max_instances: 20 default_instances: 1 artifacts: #the VM image of LB vm_image: lb.image interfaces: Standard: create: implementation: lb_install.sh configure: implementation: lb_configure.sh attributes: ip_address: { get_attribute: [ SELF, private_address ] } MM_BlockStorage: type: rnc.nodes.BlockStorage properties: size: { get_input: mm_storage_size } interfaces: Configure: post_configure_target: implementation: default_script.sh CTRL_Net: type: rnc.nodes.VL properties: vendor: ZTE cidr: "128.0.0.0/8" network_name: Ctrl_Net network_type: vlan segmentation_id: 110 dhcp_enabled: false INTERMEDIA_Net: type: rnc.nodes.VL properties: vendor: ZTE cidr: 10.0.0.0/8 start_ip: 10.1.0.1 end_ip: 10.1.2.254 network_name: InterMedia_Net network_type: vlan segmentation_id: 111 dhcp_enabled: false EXTERMEDIA_Net: type: rnc.nodes.VL properties: vendor: ZTE cidr: 172.1.0.0/16 start_ip: 172.1.0.2 end_ip: 172.1.2.254 gateway_ip: 172.1.0.1 network_name: ExterMdedia_Net network_type: vlan segmentation_id: 100 dhcp_enabled: false EMS_Net: type: rnc.nodes.VL properties: vendor: ZTE cidr: 129.0.0.0/24 start_ip: 129.0.0.2 end_ip: 129.0.0.64 gateway_ip: 129.0.0.1 network_name: Ems_Net network_type: vlan segmentation_id: 101 dhcp_enabled: false MM_Port_EMS: type: rnc.nodes.CP properties: order: 0 is_default: true requirements: - virtualBinding: MM_Active - virtualLink: EMS_Net MM_Port_CTRL: type: rnc.nodes.CP properties: order: 1 is_default: false requirements: - virtualBinding: MM_Active - virtualLink: CTRL_Net MM_Port_EXTERMEDIA: type: rnc.nodes.CP properties: order: 2 is_default: false requirements: - virtualBinding: MM_Active - virtualLink: EXTERMEDIA_Net CM_Port_CTRL: type: rnc.nodes.CP properties: order: 0 is_default: true requirements: - virtualBinding: CM_Active - virtualLink: CTRL_Net CM_Port_INTERMEDIA: type: rnc.nodes.CP properties: order: 1 is_default: false requirements: - virtualBinding: CM_Active - virtualLink: INTERMEDIA_Net DM_Port_CTRL: type: rnc.nodes.CP properties: order: 0 is_default: true requirements: - virtualBinding: DM - virtualLink: CTRL_Net DM_Port_INTERMEDIA: type: rnc.nodes.CP properties: order: 1 is_default: false requirements: - virtualBinding: DM - virtualLink: INTERMEDIA_Net LB_Port_CTRL: type: rnc.nodes.CP properties: order: 0 is_default: true requirements: - virtualBinding: LB - virtualLink: CTRL_Net LB_Port_INTERMEDIA: type: rnc.nodes.CP properties: order: 1 is_default: false requirements: - virtualBinding: LB - virtualLink: INTERMEDIA_Net LB_Port_EXTERMEDIA: type: rnc.nodes.CP properties: order: 2 is_default: false requirements: - virtualBinding: LB - virtualLink: EXTERMEDIA_Net # definition of the relationship templates of the topology relationship_templates: Storage_attachesto: type: tosca.relationships.AttachesTo properties: location: /data_location # definition of output parameters for the topology template outputs: private_ip_of_MM: description: The private IP address of the MM. value: { get_attribute: [ MM_Active, private_address ] } private_ip_of_CM: description: The private IP address of the CM. value: { get_attribute: [ CM_Active, private_address ] } private_ip_of_DM: description: The private IP address of the DM. value: { get_attribute: [ DM, private_address ] } private_ip_of_LB: description: The private IP address of the LB. value: { get_attribute: [ LB, private_address ] } # definition of logical groups of node templates within the topology # To be continue about this section groups: AnitAffinityServerGroup: type: tosca.groups.Root description: > Logical component grouping for anti affinity placement, MM_Acitve, MM_Passive, CM_Acitve, CM_Passive, LB must host on different host to reduce the impact to each other. members: [ MM_Active, MM_Passive, CM_Active, CM_Passive, LB ] policies: type: tosca.policy.placement.Antilocate AffinityServerGroup: type: tosca.groups.Root description: > Logical component grouping for affinity placement, CM and DM will be host on the same host to get high performence members: [ CM_Active, DM ] policies: type: tosca.policy.placement.Antilocate policies: - AnitAffinityPolicy: type: tosca.policies.Placement.Antilocate description: Apply anti-locate placement policy to group targets: [ AnitAffinityServerGroup ] - AffinityPolicy: type: tosca.policies.Placement.Colocate description: Apply anti-locate placement policy to group targets: [ AffinityServerGroup ] # ServerGroupScaling_DM: # added future # members: [ DM, ]# only one, will be error # policies: # - name: MyScaleUpPolicy # - type: tosca.policy.scale.up | tosca.policy.scale.down # - rule: fn.utilizaton [ DM ], greater_than: 80 # - trigger: script_dm # ServerGroupScaling_LB: # added future # members: [ LB, ] # only one, will be error # policies: # - name: MyScaleUpPolicy # - type: tosca.policy.scale.up | tosca.policy.scale.down # - rule: fn.utilizaton [ LB ], greater_than: 80 # - trigger: script_lb