oui-textfile-collector

README

oui-textfile-collector

This tool periodically downloads the IEEE OUI database and converts it to a file that can be used by Node Exporter's textfile collector.

Downloading

Download prebuilt binaries from GitHub.

Running

To run oui-textfile-collector and have it output to a custom path:

oui_textfile_collector \
    --output-file /var/lib/node_exporter/textfile/oui.prom

It is also possible to configure oui-textfile-collector by using environment variables:

OUI_TEXTFILE_COLLECTOR_REFRESH_INTERVAL="24h" oui_textfile_collector

Metrics

Prometheus

With the default configuration, this textfile collector creates one prometheus metric: mac_oui_info.