• 2022

        Running Shell script using SSM and API Gateway AWS

      aws_run_command Table Of ContentsObjective :AWS ServicesList of required servicesRUN Command Lambda IAM Role required to run Lambda and SNSAPI GATEWAY Objective : We are required to run a shell script…

        January 1, 2022

  • 2021

        How to restore the ec2 root volume from a snapshot

      Restoring ec2 root volume from a snapshot is just a two-step process. Pre-requisite : Make sure you have a snapshot of the attached root volume. Steps-to-do :- Click on the…

        December 1, 2021

        AWS Architecture Diagrams

      Moodle horizontal scalable architecture

        September 15, 2021

        AWS cheatsheet

      GeneralFile Storage vs Object Storage vs Block StorageAWS Cloudformation vs OpsWorks vs Beanstalk99% vs 99.9% vs 99.99%Disaster Recovery vs High AvailabilityCommon Source of Interruption General An immutable environment is a…

        September 15, 2021

        AWS Services for web hosting

      As AWS provides multiple services, those can be utilized to host the websites or web-app. following are the best-fit use-case with respect to services. Website Hosting at AWSUsing LightsailUsing AmplifyUsing…

        August 31, 2021

        Continious Deployment Using Bitbucket and AWS code Deploy

      Continuous deployment [CD] can be achieved using following simple steps if you are using bitbucket for code and aws for hosting. Table Of ContentsPre-requisitebitbucket pipeline YAMLWhat it will doAWS code…

        April 17, 2021

        Setting Up Moodle with AWS cloudfront CDN

      Moodle is hosted on AWS cloud and the following AWS services are being used for this solution ALB and ec2 are being utilized for ComputeRDS for databaseEFS for moodledataRedis for…

        March 5, 2021

  • 2020

        Todo after AWS cloud signup

      Congratulations, If you have signed up for the AWS cloud. You will be seeing a plethora of services. Along with your utilization, here are few things that should be done…

        August 30, 2020

        Automated process to convert a video file using AWS Mediaconvert

      aws media convert Converting Video File Using AWSObjectiveAWS services used for thisElemental MediaConvert & Preset FileLambda Function CodeS3 buckets SetupStepsDownload Resources Objective Setting Up an automated process, so that, once…

        July 29, 2020

        Redis Over EFS for Caching In moodle cluster solution

      If you are on this page, it means you are going with a scaling part for moodle. Now webserver part is okay, the challenge comes with Shared file storage. That…

        June 28, 2020

        AWS Well-Architect Framework : Points

      General Design Principles : Stop guessing your capacity needs:Test systems at production scale:Automate to make architectural experimentation easier:Allow for evolutionary architectures:Drive architectures using data:Improve through game days: Well Architect Framework…

        June 20, 2020

        Moodle Horizontal Scalable Deployment on AWS stack

      we are talking about the horizontal scalable deployment of moodle > 2.7. Horizontal Scaling : we are putting more than one computing machine to respond the request. Challenges : there…

        June 17, 2020

        Oracle Cloud Infrastructure vs AWS

      OCI vs AWS If we talk about cloud, the first provider we think about is one of the top 3 providers AWS CloudMicrosoft Azure CloudGoogle Cloud I am not going…

        April 5, 2020

  • 2019

        Preparation Guide for AWS Architect-Associate Certificate :

      aws_certification When you think to get a certificate, especially when it is your first certificate , There are a lot of questions in the mind, Is it worthy to do…

        July 3, 2019

        AWS Shared Security Model

      This is AWS shared responsibility Model- AWS take care for the managed services like RDS. It ask you configure the time for patch update. But it does not for the…

        June 2, 2019

        AWS Elastic IP and use case

      Aws Elastic IP  : Aws provide a functionality so that you can reserve the public IP. You can utilize that public ip to attach with ec2 instances. How it is…

        June 2, 2019

        AWS Fundamentals

      AWS Service Status  : You can check for the status for All AWS services  from the following page provided by aws : service status dashboard In AWS You Pay for…

        February 14, 2019

        AWS IAM Policy

      If you have worked in AWS CLOUD, you must be knowing about IAM (Identity and Access Management) and the policy. IAM policies are also called Identity Based policy . This…

        February 2, 2019

  • 2018

        Aws AI and ML (Machine Learning Stack)

      Everyday AWS is improving their set of services in all aspect. As this decade in IT focusing on AI and ML, so Here is a list of services provided by…

        December 9, 2018