1. Which of the following describes a physical location around the world where AWS clusters data centers? A. Endpoint B. Collection C. Fleet D. Region 2. Each AWS region is composed of two or more locations that offer organizations the ability to operate production systems that are more highly available, fault tolerant, and scalable than […]
Amazon Elastic Compute Cloud (EC2)
What is Elastic Compute Cloud (EC2) Amazon Elastic Compute Cloud (Amazon EC2) is a web service that provides secure, resizable compute capacity in the AWS cloud Virtual server in Amazon Web services terminology Virtual Machine It enables subscribers to run application programs in the computing environment EC2 – Instance Access To access an instance you […]
AWS Overview Exercises
How To Create AWS Free Tier Account Amazon Web Services (AWS) is providing 12 months of Free Tier account to new subscribers. Create a new account in AWS First Open your web browser and navigate to AWS Free Tier Page Click on the “Create a Free Account” button The “Sign up for AWS” page […]
Introduction of Cloud Computing
What is Cloud Computing Cloud computing is the on-demand delivery of IT resources over the Internet with pay-as-you-go pricing. Instead of buying, owning, and maintaining physical data centers and servers, you can access technology services, such as computing power, storage, and databases, on an as-needed basis from a cloud provider like Amazon Web Services (AWS). […]
AWS Services Overview
Features of AWS Flexibility Support wide range programming models, languages, and operating systems. Support different RDS, NoSQL database, Cache servers Support Serverless and Container based models Cost-effective AWS provides no upfront investment long-term commitment or minimum spend. You can scale up or scale down as the demand for resources increases or decreases Simple and Per […]
Basic Linux Command
pwd command: Path of the current Working Directory pwd cd command: Change Directory cd .. (with two dots) to move one directory up cd to go straight to the home folder cd – (with a hyphen) to move to your previous directory ls command: List the content ls -R will list […]