Zabbix monitoring uses macros to automatically discover and monitor network cards

First, automatically discover the network card and monitor

Create a new template first

1. The Discovery rule name is Network interface discovery

Key value is Net.if.discovery

2, filter to add the macro to the {#IFNAME} matches @Network interfaces for discovery

3. New Project prototype

Create a monitor entry for the traffic coming in from the NIC

Incoming network traffic on {#IFNAME}

Zabbix Agent

net.if.in[{#IFNAME}]

Number of the non-positive

Decimal

Bps

Self-setting multiplier is 8

Storage value changed to difference per second rate

Traffic monitoring entry for new network card

Outgoing network traffic on {#IFNAME}

net.if.out[{#IFNAME}]

Number of the non-positive

Decimal

Bps

Self-setting multiplier is 8

Storage value changed to difference per second rate

Create a new graphic prototype

Name network traffic on {#IFNAME}

Project, you can add a project prototype.

After creating the template, you can add the host to the template, you can realize the automatic detection and monitoring of the network card.