1、安装docker（指定版本号）

https://yum.dockerproject.org/repo/main/centos/7/Packages/ 选择版本号

wget https://yum.dockerproject.org/repo/main/centos/7/Packages/docker-engine-1.12.6-1.el7.centos.x86_64.rpm
yum localinstall -y docker-engine*
systemctl enable docker.service
systemctl start docker.service

2、下载镜像

docker pull docker.io/prom/prometheus
docker pull quay.io/prometheus/node-exporter  
docker pull grafana/grafana
docker pull google/cadvisor

3、配置prometheus

vim /data/docker/prometheus/config/prometheus.yml
# my global config
global:
  scrape_interval:     15s # Set the scrape interval to every 15 seconds. Default is every 1 minute.
  evaluation_interval: 15s # Evaluate rules every 15 seconds. The default is every 1 minute.
  # scrape_timeout is set to the global default (10s).

# Alertmanager configuration
alerting:
  alertmanagers:
  - static_configs:
    - targets:
      # - alertmanager:9093

# Load rules once and periodically evaluate them according to the global 'evaluation_interval'.
rule_files:
  # - "first_rules.yml"
  # - "second_rules.yml"

# A scrape configuration containing exactly one endpoint to scrape:
# Here it's Prometheus itself.
scrape_configs:
  # The job name is added as a label `job=<job_name>` to any timeseries scraped from this config.
  - job_name: 'prometheus'

    # metrics_path defaults to '/metrics'
    # scheme defaults to 'http'.

    static_configs:
    - targets: ['localhost:9090','localhost:9100','localhost:8080']


生成容器

docker run -d -p 9090:9090 --net=host -v /data/docker/prometheus/config/prometheus.yml:/etc/prometheus/prometheus.yml /data/docker/prometheus/data:/prometheus  --name prometheus prom/prometheus

4、配置export

docker run -d -p 9100:9100   --net="host"   --name=promethus-node-export   quay.io/prometheus/node-exporter 
docker run -d -i -p 8080:8080 --detach=true --name=cadvisor --net=host google/cadvisor:latest

5、配置grafana

docker run -d -i -p 3000:3000 --net=host -e "GF_SECURITY_ADMIN_PASSWORD=admin"  grafana/grafana

后期注意将 /var/lib/grafana 和 /etc/grafana/grafana.ini 挂载出来。