---
title: "Discussion on \"Monitoring Tools Beginner to Advanced Questions 🔥\" | Hashnode"
description: "Discussion on \"Monitoring Tools Beginner to Advanced Questions 🔥\". What is Prometheus and how does it work?\nPrometheus is an open-source monitoring and alerting tool used to collect, store, and query time-series metrics.\nIt works using a pull model:\n\nApplications or"
url: "https://hashnode.com/posts/monitoring-tools-beginner-to-advanced-questions/6a73f2d10b5b09298908ef02"
---

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# [Monitoring Tools Beginner to Advanced Questions 🔥](https://devopscommands.hashnode.dev/monitoring-tools-beginner-to-advanced-questions?utm_source=hashnode&utm_medium=feed)

What is Prometheus and how does it work? Prometheus is an open-source monitoring and alerting tool used to collect, store, and query time-series metrics. It works using a pull model: Applications or

Aug 6 · 5 min read · devopscommands.hashnode.dev  
Read the article

-   [#monitoring-using-prometheus-and-grafana-on-aws-ec2](https://hashnode.com/tag/monitoring-using-prometheus-and-grafana-on-aws-ec2)
-   [#monitoring](https://hashnode.com/tag/monitoring)
-   [#prometheus](https://hashnode.com/tag/prometheus)
-   [#grafana](https://hashnode.com/tag/grafana)
-   [#cloud-watch](https://hashnode.com/tag/cloud-watch)

## Written by

[Rama Grandhi](https://hashnode.com/@ramagrandhi)

@ramagrandhi

  
[View profile](https://hashnode.com/@ramagrandhi)

DevOps Engineer | Build • Deploy • Scale

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