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Code Block
sudo systemctl status prometheus

Node Exporter

Node exporter is an agent that extracts system metrics and expose that information so prometheus can read those metrics.

Download node_exporter compressed pack:

Code Block
wget https://github.com/prometheus/node_exporter/releases/download/v*/node_exporter-*.*-amd64.tar.gz

Extract the binary:

Code Block
tar xvfz node_exporter-*.*-amd64.tar.gz

Access the directory of the extracted file:

Code Block
cd node_exporter-*.*-amd64

Change folder execution permissions:

Code Block
chmod +x node_exporter

Run node_exporter binary

Code Block
./node_exporter

Grafana

Telegraf

InfluxDB

Alertmanager