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MMT Bandwidth

Diego Rivera edited this page Sep 18, 2017 · 1 revision

Overview

This plugin will compute the bandwidth of the flows detected by MMT during the last 60 seconds. To calculate this, the plugin aggregates the total amount of bytes (including packet headers) of each flow started in the last 60 seconds of the network. With this information, the plugin computes the bandwidth in other scales (see Data Model subsection).

MMT-diagram.png

Measure Architecture

Type : Direct Measure

Scope

Value Type Default Description
mmtdbhostname String localhost Name of the host where the MMT database is hosted
mmtdbportname Integer 27017 Port on the MMT database host to connect the plugin.

Data Model

Value Type Description
value Integer The amount of downloaded bytes (from destination to source IP of every flow) in the last 60 seconds.
totalDownData Integer The amount of downloaded bytes (from destination to source IP of every flow) in the last 60 seconds.
downBW-Bps Double The download bandwidth in bytes per second (from destination to source IP of every flow) in the last 60 seconds.
downBW-KBps Double The download bandwidth in kilobytes per second (from destination to source IP of every flow) in the last 60 seconds.
downBW-MBps Double The download bandwidth in megabytes per second (from destination to source IP of every flow) in the last 60 seconds.
downBW-GBps Double The download bandwidth in gigabytes per second (from destination to source IP of every flow) in the last 60 seconds.
totalUpData Integer The amount of downloaded bytes (from destination to source IP of every flow) in the last 60 seconds.
upBW-Bps Double The upload bandwidth in bytes per second (from source to destination IP of every flow) in the last 60 seconds.
upBW-KBps Double The upload bandwidth in kilobytes per second (from source to destination IP of every flow) in the last 60 seconds.
upBW-MBps Double The upload bandwidth in megabytes per second (from source to destination IP of every flow) in the last 60 seconds.
upBW-GBps Double The upload bandwidth in gigabytes per second (from source to destination IP of every flow) in the last 60 seconds.

Algorithms

This algorithm performs aggregation of the data using MongoDB aggregation engine to compute the total number of downloaded packets.

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