digineo / nftables_exporter

Prometheus exporter for nftables counters

NFTables Exporter

Prometheus exporter for NFTables byte and packet counters.

Usage

This exporter only exports counters of rules with comments. Ensure that every rule with a counter has a unique comment in its chain/table.

Example

# HELP nftables_bytes_total Total number of bytes
# TYPE nftables_bytes_total counter
nftables_bytes_total{chain="input_syn",comment="ratelimit reached",table="filter"} 259
# HELP nftables_packets_total Total number of packets
# TYPE nftables_packets_total counter
nftables_packets_total{chain="input_syn",comment="ratelimit reached",table="filter"} 24966