Alertmanager Rabbitmq告警规则

下载 rabbitmq_exporter-0.29.0.linux-amd64.tar.gz 这个包， 下载地址：

https://github.com/kbudde/rabbitmq_exporter/releases

tar xf rabbitmq_exporter-0.29.0.linux-amd64.tar.gz  -C /opt/

cd /opt/rabbitmq_exporter-0.29.0.linux-amd64

启动命令就1行：

RABBIT_USER=guest RABBIT_PASSWORD=guest OUTPUT_FORMAT=JSON PUBLISH_PORT=9099 RABBIT_URL=http://192.168.2.4:15672 nohup  ./rabbitmq_exporter &

告警规则

groups:
- name: Rabbitmq
  rules:
  - alert: Rabbitmq-down
    expr: rabbitmq_up{job='prd_rabbitmq'} != 1
    labels:
      status: WARN
      team: Rabbitmq_monitor
    annotations:
      description: "Instance: {{ $labels.instance }} is Down ! ! !"
      value: '{{ $value }}'
      summary:  "The host node is down"
- name: Rabbitmq disk free limit 
  rules:
  - alert: Rabbitmq disk free limit   status
    expr: rabbitmq_node_disk_free{job='RabbitMQ'} / 1024 / 1024  <= rabbitmq_node_disk_free_limit{job='RabbitMQ'} / 1024 / 1024 + 200
    labels:
      status: WARN
      team: Rabbitmq_monitor
    annotations:
      description: "Instance: {{ $labels.instance }} the rmq free disk is to low ! ! !"
      value: '{{ $value }} MB'
      summary:  "The rmq free disk too low"