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Table of Contents

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1. KPI Computation MS will get PM data VES format from DMaaP
2. Other modules (e.g., SO/OOF/Slice Analysis MS) can also request KPI-MS for KPI calculation (Future scope beyond H-release).
3. KPI Computation can be triggered once PM data received. 
4. KPI Computation do calculation ,generate KPI result, publish the result to Dmaap. 

Current Limitations:

only support to do basic sum operation at present.

Artifact

KPI ms can be dynamically deployed in DCAE’s Cloudify environment via its blueprint deployment artifact.

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curl -k -X PUT https://dcae-pm-mapper:8443/delivery/<filename> -H 'X-DMAAP-DR-META:{"productName": "AcmeNode","vendorName": "Acme","lastEpochMicrosec": "1538478000000","sourceName": "oteNB5309","startEpochMicrosec": "1538478900000","timeZoneOffset": "UTC+05:00","location": "ftpes://127.0.0.1:22/ftp/rop/A20161224.1045-1100.bin.gz","compression": "gzip","fileFormatType": "org.3GPP.32.435#measCollec","fileFormatVersion": "V9"}' -H "Content-Type:application/xml" --data-binary @<filename> -H 'X-ONAP-RequestID: 12345' -H 'X-DMAAP-DR-PUBLISH-ID: 12345'


4. curl the topic on Message Router to retrieve kpi event: 

  curl -k https://message-router.onap.svc.cluster.local:3905/events/unauthenticated.DCAE_KPI_OUTPUT/c1/g1

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output.json

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