Docker networking is one of the most important concepts in container technology.When multiple containers run on the same host machine, they need a way to communicate with each other and with the internet. Docker solves this problem using virtual networking components such as: In this blog, we will understand how…
A Beginner-Friendly Guide to Docker Containers on AWS EC2 In today’s cloud-native world, Docker Containers have completely changed the way applications are developed, deployed, and managed. Containers are lightweight, fast, portable, and incredibly efficient compared to traditional virtual machines. In this blog, we will learn: ✨ What Docker is✨ Important…
☁️ What You’ll Learn (AWS IAM Overview) The image shows the main parts of AWS IAM (Identity and Access Management). 👉 IAM is used to control who can access AWS and what they can do. 🔹 1. AWS Policies 👉 Policies are rules (permissions) ✅ Think: Policy = Permission rules…
IAM is a service provided by Amazon Web Services that helps you securely control access to your AWS resources. 📖 Simple Definition 👉 IAM = Identity + Access Control System 🔑 Core Components of IAM 👤 Users 👥 Groups 📜 Policies 🔄 Roles 🔐 How IAM Works 🧠 Real Example…
📌 Simple Definition 👉 Amazon EFS (Elastic File System) is a managed file storage service in AWS. 👉 It is: 🔹 What Type of Storage? 👉 EFS is a: ✅ File Storage (Not Block / Not Object) Storage Type Example Use Case File Storage EFS ✅ Shared files, web content…
Flow:User → ELB (ALB Listener) → Target Group → EC2 Instances (in different AZs) 📌 Introduction In this guide, you will learn how to: We will use: 🔹 Step 1: Launch EC2 Instances (in Different AZs) 🛠️ Create First Instance (AZ-1) 👉 User Data: #!/bin/bashyum update -yyum install -y httpdsystemctl…
