blackbox_exporter 监控port存活 和域名200响应

blackbox_exporter 极速操作

github地址
https://github.com/prometheus/blackbox_exporter/

1、配置文件

 cat  /usr/local/blackbox_exporter/blackbox.yml 
modules:
  http_2xx:
    prober: http
  http_post_2xx:
    prober: http
    http:
      method: POST
  tcp_connect:
    prober: tcp
  pop3s_banner:
    prober: tcp
    tcp:
      query_response:
      - expect: "^+OK"
      tls: true
      tls_config:
        insecure_skip_verify: false
  grpc:
    prober: grpc
    grpc:
      tls: true
      preferred_ip_protocol: "i