Prometheus部署监控Minio指标

1.登录官网：https://prometheus.io/ ，找到下载页面

2.下载liunx版本（注意：x86系统使用amd安装包，pk系统使用arm安装包）

 

 

 3.下载完毕使用命令解压：

tar -zxvf prometheus-2.32.1.linux-amd64.tar.gz

4.移动到/usr/local/prometheus:

mv prometheus-2.32.1.linux-amd64 /usr/local/prometheus

5.进入目录：cd /usr/local/prometheus:

6.修改配置文件底部监控minio:

vim prometheus.yml

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"]
  #这里为minio集群监控指标收集
  - job_name: minio-job
    metrics_path: /minio/prometheus/metrics
    scheme: http
    static_configs:
    - targets: ['10.211.55.5:9000']
  #这里为minio节点node_exporter主机监控指标
  - job_name: node
    static_configs:
    - targets: ['10.211.55.5:9001']

7.启动服务

使用常规命令启动：

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

将Prometheus配置成系统服务：

vim /usr/lib/systemd/system/prometheus.service

[Unit]
Description=https://prometheus.io

[Service]
Restart=on-failure
ExecStart=/usr/local/prometheus/prometheus --config.file=/usr/local/prometheus/prometheus.yml

[Install]                      
WantedBy=multi-user.target

使系统system文件生效

systemctl daemon-reload

启动服务

systemctl stop prometheus.service
systemctl start prometheus.service

 

8.修改Minio配置文件，添加

MINIO_PROMETHEUS_AUTH_TYPE="public" //配置"public"类型，无身份认证
MINIO_PROMETHEUS_URL="http://10.18.25.94:9090" //配置prometheus地址

完整配置如下：

MINIO_ROOT_USER=Minio
MINIO_ROOT_PASSWORD=meiyou#mima!
MINIO_PROMETHEUS_AUTH_TYPE="public"
MINIO_PROMETHEUS_URL="http://10.18.25.94:9090"
MINIO_VOLUMES="http://10.211.55.5/data/minio/data http://10.211.55.5/data/minio/data2 http://10.211.55.5/data/minio/data3 http://10.211.55.5/data/minio/data4 " 
MINIO_OPTS="--console-address :9001"

 

9.查看Minio控制台：http://10.211.55.5:9001