What Is Cloud Computing?

It is the use of remote servers on the internet to store, manage and process data rather than a local server or personal computer. DevOps&Cloud

There are basically 3 categories in cloud computing:

IaaS (Infrastructure as a service) 

  • IaaS gives you a server in the cloud (virtual machine) that you have complete control over.
  • In Iaas, you are responsible for managing everything from the Operating System on up to the application you are running. DevOpsOnlineTraining

PaaS (Platform as a Service)

  • With PaaS, you have a combination of flexibility and simplicity.
  • Flexible because it can be tailored to the application’s needs.
  • Simple as no need for OS maintenance, versions, patches.

SaaS (Software as a Service)

  • A software distribution model in which a third-party provider hosts applications.
  • Instead of installing and maintaining software, you simply access it via the Internet.
  • Automatic updates reduce the burden on in-house IT staff.

AWS DevOps

AWS is one of the best cloud service providers and DevOps on the other hand is the ‘need of the hour’ implementation of software development lifecycle. Following reason make AWS DevOps a highly popular amalgamation:

AWS Cloud Formation

DevOps teams are required to create and release cloud instances and services more frequently than traditional development teams. AWS Cloud Formation enables you to do just that. ‘Templates’ of AWS resources like EC2 instances, ECS containers, and S3 storage buckets let you set up the entire stack without you having to bring everything together yourself.

AWS EC2

AWS EC2 speaks for itself. You can run containers inside EC2 instances. Hence you can leverage the AWS Security and management features. Another reason why AWS DevOps is a lethal combo.

AWS Cloud Watch

This monitoring tool lets you track every resource that AWS has to offer. Plus it makes it very easy to use third party tools for monitoring like Sumo Logic etc

AWS Code Pipeline

Code Pipeline is one popular feature from AWS which highly simplifies the way you manage your CI/CD tool set. It lets you integrate with tools like GitHub, Jenkins, and Code Deploy enabling you to visually control the flow of app updates from build to production.

Instances in AWS

AWS frequently creates and adds new instances to their list and the level of customization with these instances allow you make it easy to use AWS DevOps together.

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