Day-7-I Kubernetes Tutorial for Beginners: Essentials & Deep Dive [2025] |Free DevOps Live Training

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🌟 Kubernetes Tutorial for Beginners: Essentials & Deep Dive 🎯 [2025] | Full DevOps Tutorial | Free DevOps Live Training 🌟

🎥 In this tutorial, we break down Kubernetes into structured learning, starting with essentials and then diving deeper into advanced concepts!

🔵 Part 1: Explorer - The Foundations
🚀✨ Here's what you’ll uncover:
🔸 What is Kubernetes? 🤔🔄:
Kubernetes is an open-source container orchestration platform that automates deployment, scaling, and management of containerized applications. 🚀
🔸 Kubernetes Components & Architecture 🛠️➡️🚦:
Learn the core building blocks of Kubernetes 📈🔧.
🔹 Control Plane Components
These components handle the overall orchestration and management of the cluster.
⚡ Kube API Server 🖧 – The central control unit of Kubernetes. It acts as the entry point for all Kubernetes operations, processing REST requests and coordinating interactions between different components.
⚡ Kube-Controller-Manager ⚙️ – Manages various controllers that maintain the desired state of Kubernetes objects, such as: Node Controller (tracks node availability), Replication Controller (ensures proper scaling), Service Account Controller (manages access)
⚡ Kube-Scheduler 📅 – Assigns newly created Pods to the right nodes based on factors like resource availability, constraints, and affinity rules.
⚡ etcd 💾 – A highly available key-value store that stores cluster configuration data, including the state of all Kubernetes objects. It ensures consistency across the system.

🔹 Node Components
These components run on each worker node to maintain containerized workloads.

⚡ Kubelet 🏗️ – The agent that runs on each node, ensuring that containers inside Pods are running as expected. It interacts with the API server and manages container lifecycle.

⚡ Kube-Proxy 🔀 – Handles networking and communication within the cluster. It enables service discovery and load balancing across different pods.

⚡ Container Runtime 🐳 – The software responsible for running containers. Kubernetes supports different runtimes like Docker, containerd, and CRI-O to create, run, and manage containers efficiently.


🔵 Part 2: Kubernetes- Deep Dive
🚀✨ Here’s what you’ll learn:
🔸 Pods – The smallest deployable unit in Kubernetes, where containers run.
🔸 Deployments & ReplicaSets – How Kubernetes manages scaling, updates, and high availability.
🔸 YAML Files for Kubernetes – Declarative configurations that define Kubernetes resources efficiently.

🎥 This hands-on tutorial takes you from foundational concepts to real-world applications, empowering you to master Kubernetes and enhance your DevOps skills. 🚀✨

🌈 Whether you're a DevOps engineer, developer, or enthusiast, this video has live demos, practical examples, and expert tips to accelerate your Kubernetes journey! 💻🌟

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Enjoy your coding journey! 🚀

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