grafanaを導入するぞ

Dockerでやる

node_exporterを入れる

/etc/systemd/system/node_exporter.service

code:node_exporter.service

ExecStart=/usr/local/bin/node_exporter

Restart=always

User=nobody

WantedBy=multi-user.target

まずprometheus

code:docker-compose.yml

version: '3'

services:

prometheus:

image: prom/prometheus

container_name: prometheus

volumes:

- ./prometheus.yml:/etc/prometheus/prometheus.yml

- prometheus_data:/prometheus

ports:

- 9090:9090

command:

- '--config.file=/etc/prometheus/prometheus.yml'

volumes:

prometheus_data:

code:prometheus.yml

global:

scrape_interval: 15s

scrape_configs:

- job_name: 'prometheus'

scrape_interval: 5s

static_configs:

https://scrapbox.io/files/67307b60c144a5e2578c2256.png

つぎはgrafanaやる

docker compose を変える

code:docker-compose.yml

version: '3'

services:

prometheus:

image: prom/prometheus

container_name: prometheus

volumes:

- ./prometheus.yml:/etc/prometheus/prometheus.yml

- prometheus_data:/prometheus

ports:

- 9090:9090

command:

- '--config.file=/etc/prometheus/prometheus.yml'

grafana:

image: grafana/grafana

ports:

- "3000:3000"

volumes:

prometheus_data:

ソースを追加する

https://scrapbox.io/files/67307c81d5e96e3e96113238.png

node_exporterのテンプレートを使う

テンプレートID: 1860

できたもの

https://scrapbox.io/files/67316ca969bf98ac610d26b3.png