AWS

AWS-CloudFormation-How-to-create-DMS-infrastructure-for-relational-DB-migration

CloudFormation: How to create DMS infrastructure for DB migration

AWS Database Migration Service (AWS DMS) is a cloud service that makes it easy to migrate relational databases, data warehouses, NoSQL databases, and other types of data stores. You can use AWS DMS to migrate your data into the Cloud, between on-premises DB servers, or between any combinations of cloud and on-premises setups. You may …

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EventBridge-Building-loosely-coupled-event-driven-serverless-architectures

AWS EventBridge – Building loosely coupled event-driven Serverless architectures

From this article, you’ll learn, what is Amazon EventBridge, what problems it helps to solve, and how you can use it to simplify your event-driven workflows. What’s Amazon EventBridge The very first thing we need to do, is to describe EventBridge. From the official service page: Amazon EventBridge is a serverless event bus that makes it …

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How-to-securely-manage-credentials-to-multiple-AWS-accounts

How to use aws-vault to securely access multiple AWS accounts

As soon as you start working with more than one project or organization in AWS cloud, the first question you may have is how to manage awscli credentials and have to use them easily and securely to get access to all your AWS accounts and environments. In this article, we’ll cover aws-vault – a tool to securely …

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How-to-import-Oracle-database-to-AWS-using-Oracle-S3-integration-feature

How to import/export Oracle DB to/from AWS using S3 integration feature

Migration of Oracle database to AWS is a common task many different Enterprises nowadays. And there’re many different ways of doing that. In this article, I’ll summarize manual steps and commands, of course, which are helping to work with Oracle Data Pump in Amazon RDS Oracle. Enable S3 integration First of all, you need to …

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Building-Thumbnails-And-GIFs-Generator-Using-Lambda-And-FFmpeg

Building Thumbnails And GIFs Generator Using Lambda And FFmpeg

This article continues our Serverless category and shows how to build a completely serverless API for generating thumbnails and gif images from uploaded to S3 video files using AWS Lambda. The heart of the video processing service is a Lambda function with Lambda Layer attached to it with statically linked FFmpeg. This Lambda function is …

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Kubernetes vs. OpenShift

Kubernetes vs OpenShift – Which One Is Better?

In this article, we continue covering the Kubernetes topic and described the major differences between open-source Kubernetes and RedHat OpenShift distributions. We’ll take a look at the ease of implementation, deployment flexibility, out-of-the-box security, options with commercial support, and additional tools, which make it easier to manage the cluster. Despite what many think, there are …

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Hypervisors - What Should I Know About Them

What Is Hypervisor And What Are Its Types?

In this article, we covered what is hypervisors and what are their types. Also, we covered the most popular solutions for desktop, server virtualization, and hypervisors used by major cloud providers. The hypervisor or virtual machine monitor (VMM) is a solution, which creates and manages virtual machines (VMs). All VMs on the same physical computer …

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How to Install Jenkins on the Latest Ubuntu in 5 Minutes

How to Install Jenkins on the Latest Ubuntu in 5 Minutes

This article covers various ways of deploying Jenkins on your server. Use our up-to-date guide for manual installation or launching Jenkins in Docker containers. As a bonus, we’ll show how to deploy Jenkins using CloudFormation. Deploy Jenkins on your server in 5 minutes using our guidance. What is Jenkins? Jenkins is the most popular free automation …

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