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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).
Initial configuration read from C&PS
After service design the user stores the initial configuration of the xNF's within C&PS.
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''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ' PlantUML for ONAP/O-RAN pnfRegistrationConfiguration from usedesign caseto 2019-12running ' ' 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 from design managementto running end title box “Network” #lightpink "User space" #lightblue actor "SMO µService or rApp" as user end box box "Configuration and \nPersistent Service" #gold database "Database" as caps end box box "SMO-O1-Controller \n(e.g. ONAP CCSDK/SDNC/SDN-R)" #gold participant "DB Listener" as dbl participant "OO1-xNF-RANAdapter Component\n(NTSim)e.g. DeviceManager)" as deviceManager participant "NetConf Client" as ntsimncc end box box “Network” #lightpink participant "xNF" as xnf end box autonumber 1 1 "<b>[00]" user -> caps: Store initial configuration dbl -> caps: read data caps -> dbl: response dbl -> deviceManager: forward deviceManager -> deviceManager: convert to NetConf/YANG deviceManager -> ncc: forward ncc -> xnf: configure xnf -> ncc: success ncc -> deviceManager: success deviceManager -> caps: tag as successfully configured ' End Diagram ' Format right footer Thanks to PlantUml! License: Apache 2.0 2020-09-20 | onap.org | o-ran-sc.org end footer skinparam backgroundColor #fefefe skinparam backgroundColor #fefefe 'skinparam handwritten true skinparam roundcorner 15 skinparam database { BorderColor #444444 BackgroundColor #ffffdd FontColor #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 |
CM with VES
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''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ' PlantUML for ONAP/O-RAN Configuration management (NetConf) ' ' Copyright 2020 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 "Service Management and Orchestration (SMO) 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 "xNF" as xnf end box box "SMO-O1-Controller \n(e.g. ONAP CCSDK/SDNC/SDN-R)" #gold participant "VESNetConf CollectorClient" as vesncc participant "DMaaPO1-xNF-Adapter \n(e.g. DeviceManager)" as dmaapdeviceManager database "Log or CSP" as log participant "VES Provider" as vesProvider participant "SDN-R" as sdnrVES Listener" as vesListener participant "RestConf Server" as rcs end box box "SMO O1-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 "WebMessage UIRouter" as uidmaap end box box "User space" #lightblue actor "UserSMO µService, rApp \n or OLDUX in browser" as user end box 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== Start the engines == xnf <-> ncc: NETCONF\nestablish session\n<hello> ncc -> deviceManager: Connected! (including yang-capabilities deviceManager -> deviceManager: IF device supports\n'VES-subscription' ncc <- deviceManager: NETCONF\n<VES-subscription> xnf <- ncc: NETCONF\n<create-subscription> == Trigger a valid configuration == 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: HTTP RESPONSE == Related notification flow == xnf -> vesConsumer:send VES messaged CM-Notify vesConsumer -> dmaap: REST: Publish event \nunauthenticated.SECVES_CM_CONFIGNOTIFY_OUTPUT sdnrdmaap -> vesListener: fetch VES event vesListener -> deviceManager: forward event deviceManager -> log: store event ' 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! 2020-06-17 | 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 #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 |
CM with NetConf notification
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''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ' PlantUML for ONAP/O-RAN Configuration management (NetConf) ' ' Copyright 2020 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 "xNF" as xnf end box box "SMO-O1-Controller \n(e.g. ONAP CCSDK/SDNC/SDN-R)" #gold participant "NetConf Client" as ncc participant "O1-xNF-Adapter \n(e.g. DeviceManager)" as deviceManager database "Log or CSP" as log participant "VES Provider" as vesProvider participant "RestConf Server" as rcs end box box "SMO O1-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 \n or OLDUX in browser" as user end box autonumber 1 1 "<b>[00]" == Start the engines == xnf <-> ncc: NETCONF\nestablish session\n<hello> ncc -> deviceManager: Connected! (including yang-capabilities deviceManager -> deviceManager: IF device supports\n'create-subscription' ncc <- deviceManager: NETCONF\n<create-subscription> xnf <- ncc: NETCONF\n<create-subscription> == Trigger a valid configuration == 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: HTTP RESPONSE == Related notification flow == xnf -> ncc:CM-notification\nNetConf/YANG ncc -> deviceManager: ODL-MDSAL deviceManager -> vesProvider: ODL-MDSAL deviceManager -> log: store event vesProvider -> vesProvider: convertion/model-translation \n(xml->ves) vesProvider -> vesConsumer: REST: send VES Message vesConsumer -> dmaap: REST: Publish event \nunauthenticated.VES_NOTIFICATION_OUTPUTdmaap: 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 ui -> user: Inform about config changes user -> ui: check event log ui -> sdnr: RestConf: Get EventLog sdnr -> log: REST: Forward Log Request log -> sdnr: Rest: Log response sdnr -> ui: Response with EventLogEntries ui -> user: View EventLogs ' 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 |