Amazon CloudWatch is a monitoring and observe ability service provided by AWS that allows you to collect, monitor, and analyze metrics, logs, and events from your AWS resources, applications, and services. CloudWatch enables you to gain visibility into your cloud infrastructure’s performance, optimize resource usage, detect anomalies, set alarms, and automatically respond to changes in […]
What is AWS Lambda?
AWS Lambda is a serverless computing service provided by Amazon Web Services (AWS) that allows you to run code without provisioning or managing servers. With Lambda, you can execute code in response to various events, such as changes to data in an Amazon S3 bucket, updates to a DynamoDB table, or an HTTP request via […]
What is a Load Balancer in AWS?
A Load Balancer in AWS is a service that automatically distributes incoming application traffic across multiple targets, such as Amazon EC2 instances, containers, IP addresses, and Lambda functions, in one or more Availability Zones (AZs). The load balancer acts as the single point of access for your application, helping to ensure high availability, fault […]
What is a Bash Script in AWS?
A Bash script is a text file containing a series of commands that are executed by the Bash shell (Bourne Again SHell), which is a command-line interpreter typically found in Unix-like operating systems, including Linux distributions. In the context of AWS, Bash scripts are commonly used to automate tasks, configure servers, manage resources, and […]
What is an Amazon Machine Image (AMI)?
An Amazon Machine Image (AMI) is a pre-configured template used to launch Amazon EC2 instances in the AWS cloud. It contains the information required to boot and run an instance, including the operating system, application server, and applications. AMIs allow you to quickly and easily create new instances with the same configurations, ensuring consistency and […]
What is Amazon SWF?
Amazon Simple Workflow Service (Amazon SWF) is a fully managed workflow service provided by AWS that helps developers build, run, and manage distributed applications with complex workflows in the cloud. SWF allows you to coordinate and manage tasks across multiple distributed components and ensures that tasks are executed in the correct order, while also […]
Creating an EC2 instance in AWS
Creating an EC2 instance in AWS involves several steps that you can follow through the AWS Management Console. Here’s a detailed guide to help you through the process: Step-by-Step Guide to Creating an EC2 Instance Step 1: Sign in to the AWS Management Console Open your web browser and go to the AWS Management Console. […]
What is Amazon SNS?
Amazon Simple Notification Service (Amazon SNS) is a fully managed messaging service provided by AWS that enables you to send messages, alerts, and notifications to distributed systems and end-users. SNS is designed to simplify the process of setting up, operating, and sending notifications from the cloud, allowing you to connect various applications and services in […]
What is Amazon EC2 (Elastic Compute Cloud)?
Amazon EC2 (Elastic Compute Cloud) is a web service provided by Amazon Web Services (AWS) that allows you to run virtual servers, known as instances, in the cloud. EC2 provides scalable computing capacity, enabling you to easily scale your applications up or down as your computing needs change. With EC2, you can launch as many […]
What is S3 Transfer Acceleration?
Amazon S3 Transfer Acceleration is a feature of Amazon Simple Storage Service (S3) that enables faster data transfers to and from S3 buckets across long distances. It accelerates the transfer of files over the internet by using AWS CloudFront’s globally distributed edge locations. This feature is particularly useful for applications that require the fast and […]