Page Comparison

@startuml
title vFW and vDNS VNF Onboarding (R1)\nvFW and vDNS use the same flows but they are separate VNFs/Services
ONAP_User -> SDC : vFW_vDNS resource onboarding  (HEAT)
note right : vFW ( vpg, vfw, vsn)\nvDNS (vpg, vlb,vdns) + DNSScaling (vdns)\nCLAMP not shown
ONAP_User -> SDC : vFW_vDNS service onboarding
ONAP_User -> SDC : vFW_vDNS distribution
|||
ONAP_User -> SDC : vFW2_vDNS2 resource onboarding (TOSCA)
ONAP_User -> SDC : vFW2_vDNS2 service onboarding
ONAP_User -> SDC : vFW2_vDNS2 distribution
|||
SDC -> SO : artifact distribution
SDC -> AAI : artifact distribution
SDC -> APPC : artifact distribution
SDC -> SDNC : VNF preload data (vFW_vDNS and vFW2_vDNS2) ?
SDC -> DCAE : Telemetry to Collect and CLAMP triggers
SDC -> Policy : Control Loop Policies (see CLAMP flow)
note left: policy may cut through to Policy GUI
@enduml

@startuml
title vFW vDNS Instantiation (R1)\nvFW and vDNS use the same flows but they are separate VNFs/Services
participant UseCaseUI
participant ONAP_User
Participant SDC
Participant VID
Participant SO
UseCaseUI -> AAI : populate cloud inventory
ONAP_User -> VID : vFW_vDNS deployment
VID -> SDC : Lookup VNF artifacts
VID -> AAI : Lookup cloud locations, subscriber
VID -> SO : vFW_vDNS instantiation\n(base modules)
SO -> AAI : inventory update
SO -> SDNC : Generic VNF API\n(reserved)
SO -> Multi_VIM : vFW_vDNS Heat template + ENV file
Multi_VIM -> CloudAPI : vFW_vDNS Heat template + ENV file or\n ARM Tempalte + Parameters + LinuxExtensionScripts
CloudAPI -> Hypervisor : vFW_vDNS Infrastructure instantiation
Hypervisor -> vFW_vDNS : Nova/Neutron Instantiation
Hypervisor -> CloudAPI : complete
CloudAPI -> Multi_VIM : complete
Multi_VIM -> SO : complete
note right : SO may poll for completion
SO -> SDNC: Generic VNF API\n(activated)
note right : on failure from Openstack SO issues rollback to SDNC
SDNC -> AAI : L3 Network resource update
SO -> VID : complete
note right : VID will poll for competion
SO -> Multi_VIM : Replaces Robot HEATBridge to pull data from cloud
Multi_VIM -> CloudAPI : VM data from cloud\n(public cloud will be less than if owner operated)
Multi_VIM -> SO : cloud data
SO -> AAI : Update with cloud data
|||
ONAP_User -> VID : vFW2_vDNS2 deployment (TOCA based)
VID -> SDC : Lookup VNF artifacts
VID -> AAI : Lookup cloud locations, subscriber
VID -> SO : vFW2_vDNS2 instantiation\n(base modules)
SO -> AAI : inventory update
SO -> SDNC : Generic VNF API\n(reserved)
SO -> Multi_VIM : vFW2_vDNS2 TOSCA template + ENV file
Multi_VIM -> CloudAPI : vFW_vDNS TOSCA template + ENV file or\n ARM Template + Parameters + LinuxExtensionScripts
CloudAPI -> Hypervisor : vFW2_vDNS2 Infrastructure instantiation
Hypervisor -> vFW2_vDNS2 : Nova/Neutron Instantiation
Hypervisor -> CloudAPI : complete
CloudAPI -> Multi_VIM : complete
Multi_VIM -> SO : complete
note right : SO may poll for completion
SO -> SDNC: Generic VNF API\n(activated)
note right : on failure from Openstack SO issues rollback to SDNC
SDNC -> AAI : L3 Network resource update
SO -> VID : complete
note right : VID will poll for competion
SO -> Multi_VIM : Replaces Robot HEATBridge to pull data from cloud
Multi_VIM -> CloudAPI : VM data from cloud\n(public cloud will be less than if owner operated)
Multi_VIM -> SO : cloud data
SO -> AAI : Update with cloud data
@enduml

@startuml
title vFW Closed Loop
participant vPG
participant vFW
participant vSN
vPG -> vFW : traffic
vFW -> vSN : traffic sink
|||
note left: vPG automatically \nincreases traffic based on script
vFW -> DCAE : VES Telemetry
DCAE -> Policy : Threhold Crossing (High)
Policy -> AAI : Named Query to map vFW to vPG data
Policy -> APPC : ModifyConfig (lower PG traffic)
APPC -> vPG : Netconf modify config
note right : reduce number of traffic streams
vPG -> vFW : lower traffic
vFW -> DCAE : VES Telemetry
DCAE -> Policy : Event cleared (lower traffic)
@enduml

cl

@startuml
title vDNS Closed Loop
participant vPG
participant vLB
participant vDNS1
participant vDNS2
vPG -> vLB : traffic (high)
vLB -> vDNS1 : traffic sink
|||
note left: vPG automatically \nincreases traffic based on script
vLB -> DCAE : VES Telemetry (Traffic/vDNS)
DCAE -> Policy : Threhold Crossing (High)
Policy -> APPC: Scale VNF
APPC -> AAI : Named Query to map vLB to dnsscaling data
APPC -> SO : dnsscaling instantiate
SO -> AAI : inventory update
SO -> SDNC : Generic VNF API\n(reserved)
SO -> Multi_VIM: dnsscaling Heat template + ENV file
Multi_VIM -> OS_Heat : dnsscaling Heat template + ENV file
OS_Heat -> KVM : vDNS Infrastructure instantiation
KVM -> vDNS2 : Nova/Neutron Instantiation
KVM -> OS_Heat : complete
OS_Heat -> Multi_VIM : complete
Multi_VIM -> SO : complete
note right : SO may poll for completion
SO -> SDNC: Generic VNF API\n(activated)
note right : on failure from Openstack SO issues rollback to SDNC
SDNC -> AAI : L3 Network resource update
|||
note right : Alternative with TOSCA based dnsscaling
APPC -> AAI : inventory update
APPC -> SDNC : Generic VNF API\n(reserved)
APPC -> Multi_VIM : scale out request (Need to confirm since vFW/vDNS do not have VNFM)
Multi_VIM -> OS_Heat : dnsscaling Heat template + ENV file
OS_Heat -> KVM : vDNS Infrastructure instantiation
KVM -> vDNS2 : Nova/Neutron Instantiation
KVM -> OS_Heat : complete
OS_Heat -> Multi_VIM : complete
Multi_VIM -> APPC : complete
note right : APPC may poll for completion
APPC -> SDNC: Generic VNF API\n(activated)
note right : on failure from Openstack APPC issues rollback to SDNC
SDNC -> AAI : L3 Network resource update
|||
vLB -> DCAE : VES Telemetry
DCAE -> Policy : Event cleared (lower traffic)
@enduml