[Feat]: Extend the configuration to allow setting multiple OIDs

[BigPines]

Problem

I need to track the sum of SNMP In and Out OID data.

Description

I need to be able to sum the value of two OIDs and display the total on a graph.

Importance

really want

Value proposition

Due to data caps or other throughput limitations, it is sometimes necessary to monitor data moving in both directions summed together (in and out). This solves that problem.

Proposed implementation

Extend the configuration to allow multiple OIDs which will be summed:

dimensions:
name: “TotalTraffic”
oids:

• “1.3.6.1.2.1.2.2.1.10.3”
• "1.3.6.1.2.1.2.2.1.16.3"

[netdata-community-bot]

This issue has been mentioned on the Netdata Community Forums. There might be relevant details there:

https://community.netdata.cloud/t/use-snmp-collector-to-track-total-isp-bandwidth-month/3600/12

[ilyam8]

I need to be able to sum the value of two OIDs and display the total on a graph.

Netdata's UI allows to do it by changing "Group by" to node or instance.