Pod-to-Pod Communication in Kubernetes

Описание: #Kubernetes #DevOps #PodToPod #K8s
In this video, we’ll do a COMPLETE hands-on demo of Pod-to-Pod communication in Kubernetes — exactly how it works in real production environments and how you should explain it in interviews.

🔥 What you’ll learn in this video:
✔ How Pods communicate in Kubernetes
✔ Why Pod IPs should NOT be used
✔ How Kubernetes Services work
✔ Service DNS & ClusterIP explained
✔ Load balancing between multiple Pods
✔ What happens when a Pod dies

🧠 Key Concept:
In Kubernetes, Pods communicate using Services and DNS, not Pod IPs. Services provide a stable virtual IP and automatically route traffic to healthy Pods.

🛠 Hands-On Demo Includes:
Creating backend Pods using Nginx
Exposing Pods using a ClusterIP Service
Accessing Pods using Service DNS
Verifying load balancing
Testing failover by deleting a Pod

🎯 This video is perfect for:
Kubernetes beginners
DevOps engineers
Cloud interviews (AWS / Azure / GCP)
CKA / CKAD aspirants

📌 Commands and YAML files used in this video are production-relevant and interview-ready.

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#kubernetes #devops #k8s #cloudcomputing #pod #service #interviewquestions
#kubernetes
#devops
#k8s
#cloudcomputing
#podcommunication
#kuberservices
#ckainterview