docker-compose部署prometheus+grafana进行服务器监控

1、创建prometheus【prometheus.yml】配置

global: 
  scrape_interval:     15s 
  evaluation_interval: 15s 
 
scrape_configs: 
  - job_name: 'prometheus' 
    static_configs: 
      - targets: ['192.168.2.216:9090'] 
  - job_name: 'nodes' 
    static_configs: 
      - targets: ['192.168.25.250:19000'] #需要监控的节点node_exporte地址

2、创建【docker-compose.yml】

version: '3' 
 
services: 
  prometheus: 
    image: prom/prometheus 
    container_name: prometheus 
    ports: 
      - "9090:9090" 
    volumes: 
      - ./config/prometheus.yml:/etc/prometheus/prometheus.yml 
      - ./data:/prometheus

3、启动prometheus

docker-compose up -d

4、访问服务

http://192.168.2.216:9090/graph

5、需要检测的服务器部署检测端node_exporte

version: '3' 
 
services: 
  node_exporter: 
    image: prom/node-exporter:v1.3.1
    container_name: node_exporter 
    ports: 
      - "19000:9100" 
    volumes: 
      - /proc:/host/proc:ro
      - /sys:/host/sys:ro
      - /:/rootfs:ro
    restart: always

启动后，添加到prometheus.yml配置中

6、创建Grafana.yml

version: '3' 
 
services: 
  grafana:
    image: grafana/grafana
    container_name: "grafana"
    ports:
      - "3000:3000"
    restart: always
    volumes:
      - "./grafana_data:/var/lib/grafana"