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Note: Due to the resource issue, this SOL002 Adapter is moved to the Honolulu release under REQ-400.
Introduction
SOL002 Adapter is similar ETSI adapter as SOL003 and SOL005 that does conversion of ONAP functionality to ETSI MANO functionality and back. Architecture and placement in ONAP should be inline with other ETSI adapters and all common functionality should be shared and implemented just ones e.g.
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Feature Descriptions
Feature | Description |
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SOL002 Adapter subscribes and consumes VNF LCM notifications from VNFM | SOL002 Adapter utilizes VNFM exposed SOL002 VNF LCM interface to subscribe LCM Notifications:
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SOL002 Adapter executes VNF LCM operations towards VNFM | SOL002 Adapter utilizes VNFM exposed SOL002 VNF LCM interface:
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SOL002 Adapter receives subscription and sends VNF Indicator notifications to VNFM | SOL002 Adapter exposes VNF Indicator subscription endpoint and sends Indicator notifications to external VNFM:
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Epic | User Story | Description | Is Guilin? | JIRA | |||||||||
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SOL002 Adapter | Epic: SOL002 Adapter will support EM-triggered VNF/VNFC Management | PartiallyNo |
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SOL002 Adapter subscribes and consumes VNF LCM notifications from VNFM | SOL002 Adapter utilizes VNFM exposed SOL002 VNF LCM interface to subscribe LCM Notifications:
| YesNo |
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SOL002 Adapter executes VNF LCM operations towards VNFM | SOL002 Adapter utilizes VNFM exposed SOL002 VNF LCM interface:
| No | |||||||||||
SOL002 Adapter receives subscription and sends VNF Indicator notifications to VNFM | SOL002 Adapter exposes VNF Indicator subscription endpoint and sends Indicator notifications to external VNFM:
| No | |||||||||||
Documentation for SOL002 Adapter features | Documentation for SOL002 Adapter features | YesNO |
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- SOL002Adapter queries the ESR for external VNFM details.
- SOL002Adapter subscribes in it's startup notifications from external VNFM. Filter used can be wide i.e. all notifications.
- When adapter get's success for subscription request it starts to listen notifications. If subscription fails, adapter continues to try again forever with suitable interval.
- When something happens (e.g. VNF instantiated), external VNFM sends notification
- Query AAI for VNF details. GET query to MANO may also be needed if vnfIds in systems are not same. (Optional step, needed if model translation needed)
- SOL002Adapter makes necessary translation from ETSI model to ONAP model. (To be checked: details of translation or if translation even needed - it depends on SOL003 integration)
- Agreed VES event (to be agreed message format and fields) message format of LCM notification is posted to DCAE
- Consume LCM notification
- If Operational Policy reacting to LCM notifications is created as part of normal VNF modeling/instantiation, then user's policy is run. It's up to user's policy what it does and following steps is an example for configuring a VNF with ONAP controller.
- Execute policy action towards actor (through DMaaP or directly)
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