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Deepak Surendran

How To Fix SSH Issues On Your Unreachable Linux Instance Using AWS Systems Manager

Posted on May 9, 2022 by Deepak Surendran | Comments(0)

In this blog, we are going to learn how to use EC2Rescue for Linux to fix unreachable Linux instances. With this method, we can rescue even the EC2 Instances that are not associated with AWS System Manager.

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Experiment Real-World Application Failure With AWS Fault Injection Simulator

Posted on April 26, 2022 by Deepak Surendran | Comments(0)

AWS Fault Injection Simulator is a fully managed service for running fault injection experiments on AWS that makes it easier to continuously improve an application’s performance, observability, and resiliency

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A Step-by-Step Guide: Centralized Multi-Account OS Patching using AWS Systems Manager

Posted on December 16, 2021 by Deepak Surendran | Comments(0)

Operating System Patching has always been a management overhead. AWS Systems Manager is considered a better option for patching different types of machines. The OS patching process can be automated. This blog illustrates in a step-by-step manner that how to use AWS Systems Manager Automation to patch managed instances across multiple AWS accounts and Regions. We are using the capability of Resource Groups, and IAM assumes the Role to patch the machine from a Central Account.

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Cloud Trends 2022: AWS KMS Multi-Region key

Posted on December 8, 2021 by Deepak Surendran | Comments(0)

Recently AWS Introduced a new Feature called AWS KMS Multi-Regions Keys that will support replicate keys from One region into another. Using Multi-Regions we can easily move the encrypted data from one region to another without having to decrypt and re-encrypt with different keys in each Region.

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How To Migrate Heroku PostgreSQL Database To AWS RDS PostgreSQL using CLI

Posted on December 10, 2020 by Deepak Surendran | Comments(3)

Postgresql is one of the most widely used Open-source Databases in the modern Era. Millions of developers and companies believe that PostgreSQL as their transactional data store to drive application health and decision-making. And developers with knowledge of Oracle or MySQL databases can use their SQL querying experience to quickly leverage PostgreSQL’s capabilities as a quick, functional, and powerful data resource.

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Author Archives: Deepak Surendran

About Author:

Deepak Surendran