linux 配置机器监控

Posted 2020-12-16 正义的伙伴！

# prometheus.yml 配置

# 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‘]
      labels:
        instance: prometheus

  - job_name: linux
    static_configs:
      - targets: [‘localhost:9091‘]
        labels:
          instance: db1
  - job_name: mysql
    static_configs:
      - targets: [‘localhost:9092‘]
        labels:
          instance: db1

 

./prometheus --config.file=prometheus.yml --web.listen-address=:8091 & 指定端口号启动

 

--web.listen-address=":9100" 绑定 端口后，子模块也是这个方法

 

nginx 配置 密码

server {

    listen 0.0.0.0:8080;

    location / {

        proxy_pass http://localhost:8080/;

        auth_basic Prometheus;

        auth_basic_user_file /data/monitor/password.txt;  # 这个密码需要 md5 一次

    }

}