---
title: "Discussion on \"Day 43 of 90 Days of DevOps Challenge: Setting up Prometheus Alertmanager\" | Hashnode"
description: "Discussion on \"Day 43 of 90 Days of DevOps Challenge: Setting up Prometheus Alertmanager\". Set up Prometheus Alertmanager to improve observability with alert notifications and routing, essential for proactive infrastructure management"
url: "https://hashnode.com/posts/day-43-of-90-days-of-devops-challenge-setting-up-prometheus-alertmanager/68570c0f73fb35fc1b0e9833"
---

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# [Day 43 of 90 Days of DevOps Challenge: Setting up Prometheus Alertmanager](https://zerotoroot.hashnode.dev/day-43-of-90-days-of-devops-challenge-setting-up-prometheus-alertmanager?utm_source=hashnode&utm_medium=feed)

Set up Prometheus Alertmanager to improve observability with alert notifications and routing, essential for proactive infrastructure management

Jun 19, 2025 · 3 min read · zerotoroot.hashnode.dev  
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-   [#devops](https://hashnode.com/tag/devops)
-   [#90daysofdevops](https://hashnode.com/tag/90daysofdevops)
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-   [#prometheus](https://hashnode.com/tag/prometheus)
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-   [#alerts](https://hashnode.com/tag/alerts)

## Written by

[Vaishnavi D](https://hashnode.com/@VaishnaviDhawalekar)

@VaishnaviDhawalekar

  
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VaishnaviDhawalekar

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