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Page Status: Updated for
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Kohn-
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Component Status: Pending PTL updates and ArchCom Review
Last Reviewed on: 04 Jan
Certified by: Vijay Kumar
1. High Level Component Definition and Architectural Relationships
(Below is Jakarta version - unable to edit/save)
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DCAE Kohn Architecture/interfaces
2. Component API definitions
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| Interface Name | Interface Definition | Interface Capabilities | Protocol | Status | Consumed Models | API Spec (Swagger) |
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| DCAE-EXT1 | VES Collector | An interface to share FM/PM data for VNF FCAPS from the VNFs via the EMS Driver to VES Collector | REST | Available | VES | VES-Collector |
| DCAE-EXT2 | HV-VES Collector | Interface to support GPB over TCP for highvolume VES Events | Proto/TCP | Available | VES | HV-VES (High Volume VES) |
| DCAE-EXT3 | DataFileCollector | Supports bulk/batch datafile collection from xNF | http/sftp/ftpes | Available | 3GPP | NA |
| DCAE-EXT4 | SNMPTrap | Supports SNMP traps collection from SNMP agents deployed in the network | UDP | Available | NA | |
| DCAE-EXT5 | RESTConf | Subscribes to external controllers and retrieves data | restconf | Available | RESTConf | |
| DCAE-EXT6 | OnboardingAPI (MOD) | Used for onboarding MS component spec file and data-format into Design catalog | REST | Available (POC)Available | Onboarding HTTP API (MOD) | |
| (Deprecated with Jakarta Release) | |||||
| (Deprecated with Jakarta Release) | |||||
| DCAE-EXT9 | Data Extraction Service (DES) | Provides basic computation and data retrieval/access from datastorage maintained by DL handlers (Feeder) | REST | Available (Guilin) | ||
| DCAE-EXT10 | DCAE Openloop/CL Event | Open loop and Control Loop event trigger from DCAE analytics/correlation MS into DMAAP | REST | Available | CL Event Structure | |
| DCAE-EXT11 | PNF Registration Handler | PNF Registration event published through DMAAP | REST | Available | VES | PRH (PNF Registration Handler) |
(Deprecated with Jakarta Release) | ||||||
| DCAE-EXT13 | SliceAnalysis MS | API to provide details of remaining capacity available for queried slice instance (NSI/NSSI) NSI/NSSI Selection based on resource occupancy levels | REST | Available | https://wikilf-onap.onapatlassian.orgnet/wiki/download/attachments/11774039616493831/slice-analysis-swagger.yaml?version=1&modificationDate=1640159785000&api=v2 | |
| DCAE-EXT14 | PM Subscription Handler Service | Adds API support for Subscription/Filters/Measurement group management | REST | Available | https://gerrit.onap.org/r/c/dcaegen2/+/126725 |
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| Interface Name | Interface Definition | Interface Capabilities | Protocol | Status | Consumed Models | API Spec (Swagger) | ||||||
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| (Deprecated with Jakarta Release) | |||||||||||
| POE-5 | PDP - DCAE Policy Sidecar | Fetched policies for DCAE MS from the Policy Framework via PDP query | REST | Available | Defined by policy | POE-5 (Policy Decision API) | ||||||
| AAIE-1 | Topology Enrichment | Enrichment query by Correlation/analytics MS | REST | Available | AAI REST API Documentation on readthedocs.io | |||||||
| (Deprecated with Jakarta Release) | ||||||||||||
| SDCE-6 | Artifact Distribution |
DCAE-VESOpenAPI manager uses notification to retrieve VES schema uploaded and perform validation | REST | Available | https://docs.onap.org/projects/onap-sdc/en/latest/offeredapis.html |
3. Component Description:
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https://docs.onap.org/projects/onap-dcaegen2/en/latest/sections/release-notes.html
6. New Release Capabilities
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