【Prometheus】【Alertmanager】手动测试Alertmanager的接收告警和发送告警功能

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于 2025-01-08 08:15:00 发布 · 590 阅读

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#prometheus

在这里插入图片描述

一、编写sh脚本发送告警信息到alertmanager

alertmanager的接口文件定义可以参考：

https://github.com/prometheus/alertmanager/blob/main/api/v2/openapi.yaml

我们只需要将告警的信息发送到/api/v2/alerts 中即可，使用POST方法发送

#!/usr/bin/env bash
alerts1='[
  {
    "labels": {
       "alertname": "DiskRunningFull",
       "dev": "sda1",
       "instance": "example1"
     },
     "annotations": {
        "info": "The disk sda1 is running full",
        "summary": "please check the instance example1"
      }
  },
  {
    "labels": {
       "alertname": "DiskRunningFull",
       "dev": "sda2",
       "instance": "example1"
     },
     "annotations": {
        "info": "The disk sda2 is running full",
        "summary": "please check the instance example1",
        "runbook": "the following link http://test-url should be clickable"
      }
  },
  {
    "labels": {
       "alertname": "DiskRunningFull",
       "dev": "sda1",
       "instance": "example2"
     },
     "annotations": {
        "info":