SNMP device poll config isn't cleaning out SDN Metric Families

Products

• CA Virtual Network Assurance
• DX NetOps
• CA Performance Management - Usage and Administration

Issue/Introduction

There were two devices in the DA. An older SNMP managed device and a newer unreconciled SDN device. Both had SDN MFs associated.

Only the newer unreconciled SDN device had the correct facets to represent those MFs.

The older SNMP device item of the pairs we found in the DA did have SDN MFs listed in the Polled Metric Families tab. But they weren't really applied and the device wasn't listed in DA:8581/rest/sdns.

Cause

TBD

Environment

TBD

Currently observed in r20.2.5 Performance Management and VNA environment from the Cisco Viptela plugin

Resolution

Pending updates from engineering per defect DE488401