* curl -LO https://github.com/prometheus/node_exporter/releases/download/v0.18.1/node_exporter-0.18.1.linux-amd64.tar.gz
* tar xvf node_exporter-0.18.1.linux-amd64.tar.gz
* sudo cp node_exporter-0.18.1.linux-amd64/node_exporter /usr/local/bin/
* sudo useradd --no-create-home --shell /bin/false node_exporter
* sudo chown node_exporter:node_exporter /usr/local/bin/node_exporter
* sudo vi /etc/systemd/system/node_exporter.service
<< Insert file found in systemctl/node_exporter.service here >>
* sudo systemctl daemon-reload
* sudo systemctl start node_exporter
* sudo systemctl enable node_exporter
Edit prometheus/prometheus.yml to add your linux instance to the scrape config. A template is available for you with job name my-linux-box. Modify the targets array to include the IP Addresses of your box and the port in which prometheus can scrape the NodeExporter service.
- job_name: 'my-linux-box'
static_configs:
- targets: ['123.123.123.123:9100']
docker-compose up -d
docker ps -a
linux-monitoring> docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
7571a0ac669c prom/prometheus:latest "/bin/prometheus --c…" 6 seconds ago Up 5 seconds 0.0.0.0:9090->9090/tcp prometheus
a1a130fb0d4c grafana/grafana:latest "/run.sh" 6 seconds ago Up 5 seconds 0.0.0.0:3000->3000/tcp grafana
Visit: http:https://localhost:3000/login
Auth: admin:test
Navigate to: http:https://localhost:3000/d/nodeexporter/node-exporter?orgId=1&refresh=5s
If nothing shows up on the nodeexporter page, verify your targets are being scraped properly by visiting Prometheus: http:https://localhost:9090/targets