---
title: "Discussion on \"Kubernetes From Zero to Hero – Part 5: Deployments, ReplicaSets & Scaling Your Applications\" | Hashnode"
description: "Discussion on \"Kubernetes From Zero to Hero – Part 5: Deployments, ReplicaSets & Scaling Your Applications\". A Quick Recap\nIn our previous blog, we explored:\n\nThe Pod Lifecycle and common states like Pending, Running, CrashLoopBackOff\n\nReal-time debugging using kubectl describe, logs, and exec\n\nHow to simulate pod failures and investigate them\n\nTools and co..."
url: "https://hashnode.com/posts/kubernetes-from-zero-to-hero-part-5-deployments-replicasets-and-scaling-your-applications/687f16b933499e6b8bbe8b6b"
---

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# [Kubernetes From Zero to Hero – Part 5: Deployments, ReplicaSets & Scaling Your Applications](https://k8s-kubernetes.hashnode.dev/kubernetes-from-zero-to-hero-part-5-deployments-replicasets-and-scaling-your-applications?utm_source=hashnode&utm_medium=feed)

A Quick Recap In our previous blog, we explored: The Pod Lifecycle and common states like Pending, Running, CrashLoopBackOff Real-time debugging using kubectl describe, logs, and exec How to simulate pod failures and investigate them Tools and co...

Jan 28, 2025 · 3 min read · k8s-kubernetes.hashnode.dev  
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## Written by

[Manas Upadhyay](https://hashnode.com/@manas1051)

@manas1051 · India

  
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Architect | Public Speaker

I am an experienced AWS Cloud and DevOps Architect with a strong background in designing, deploying, and managing cloud infrastructure using modern automation tools and cloud-native technologies.

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