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The user triggers a configuration, which will be forwarded to the O-RAN components. The flow is successfully passed when the corresponding VES message is available on DMaaP and can be processed by any other ONAP components.

Note: The VES notification syntax for a new ves-domain "cmNotify" is currently not available (state: 2019-11-21). 


PlantUML Macro
''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 
' PlantUML for ONAP/O-RAN pnfRegistrationConfiguration use case 2019-12management (NetConf)
'
' Copyright 20192020 highstreet technologies GmbH
' 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. 
'

@startuml

' Diagram 
title 
  ONAP/O-RAN Configuration management 
end title
                          
box “Network” #lightpink
  participant "O-RAN Component\n(NTSim)xNF" as ntsimxnf
end box


box "Service Management and Orchestration (SMO) SMO-O1-Controller \n(e.g. ONAP CCSDK/SDNC/SDN-R)" #gold
  participant "VESNetConf CollectorClient" as vesncc
  participant "DMaaPRestConf Server" as dmaaprcs
  databaseparticipant "LogO1-xNF-Adapter \n(e.g. DeviceManager)" as logdeviceManager
  participantdatabase "SDN-RLog or CSP" as sdnrlog
  participant "WebVES UIProvider" as uivesProvider
end box

box "SMO  actor "User" as user 

autonumber 1 1 "<b>[00]"

user -> ui: Trigger configuration
ui -> sdnr: RestConf: Configuration request
sdnr -> ntsim: NetConf: edit-config
ntsim -> sdnr: NetConf: success
sdnr -> ui: RestConf: success


ntsim -> ves: REST: VES:cmNotify
ves -> dmaap: REST: Publish event \nunauthenticated.SEC_CONFIG_OUTPUT
sdnr -> dmaap: REST: Get topic \nunauthenticated.SEC_CONFIG_OUTPUT
dmaap -> sdnr: REST: cmNotify
sdnr -> sdnr: Alarm processing "DeviceManager"
sdnr -> log: Create EventLog entry
sdnr -> ui: WebSocket: cmNotify
uiO1-EventCollector \n(e.g. ONAP VES Collector)" #gold
  participant "VES Collector" as vesConsumer
end box

box "SMO MessageBus \n(e.g. ONAP DMaaP)" #gold
  participant "Message Router" as dmaap
end box

box "User space" #lightblue
  actor "SMO µService, rApp\or OLDUX in browser" as user
end box

autonumber 1 1 "<b>[00]"
user -> rcs: REST PUT or POST request for xNF
rcs -> ncc: ODL-MDSAL
ncc -> xnf: <edit-config>
xnf -> ncc: <rpc-reply>
ncc -> rcs: ODL-MDSAL
rcs -> user: Inform about config changesHTTP RESPONSE

userxnf -> ui: check event log
uincc:CM-notification\nNetConf/YANG
ncc -> deviceManager: ODL-MDSAL
deviceManager -> sdnrvesProvider: RestConf: Get EventLog
sdnrODL-MDSAL
deviceManager -> log: REST: Forward Log Request
logstore event
vesProvider -> sdnrvesProvider: Rest: Log response
sdnrconvertion/model-translation \n(xml->ves)
vesProvider -> vesConsumer: uiREST: ResponseSend with EventLogEntries
uitopic \nunauthenticated.SEC_NOTIFICATION_OUTPUT
vesConsumer -> user: View EventLogsdmaap: REST: Publish event \nunauthenticated.SEC_NOTIFICATION_OUTPUT

' End Diagram
' Format
header
  <b><font color=#8888ff>License</font></b>
  <b><font color=#8888ff>Apache 2.0</font></b>
end header

right footer 
  Thanks to plantUml! 
  20192020-1106-2117 | onap.org | o-ran-sc.org
end footer

skinparam backgroundColor #fefefe

skinparam backgroundColor #fefefe
'skinparam handwritten true
skinparam roundcorner 15

skinparam databaseBorderColor #444444
skinparam databaseBackgroundColor #ffffee#fefefe
skinparam databaseFontColor #444444

skinparam sequence {
  MessageAlign left
  ArrowColor #2277dd
  ArrowFontColor #444444
  ArrowThickness 2
  ActorBorderColor #444444
  LifeLineBorderColor #444444
  LifeLineBackgroundColor #eeeeee
  LifeLineBackgroundColor #eeeeee
 
  BoxBorderColor #444444
    
  GroupBorderColor #444444
  GroupBackgroundColor #eeeeee
  
  ParticipantBorderColor #444444
  ParticipantBackgroundColor #ffffdd
  ParticipantFontColor #444444
    
  ActorBackgroundColor #ffffdd
  'ActorFontColor DeepSkyBlue
  'ActorFontSize 17
  'ActorFontName Aapex
}

@enduml