Why Kubernetes on AWS is An Icing on the Cake for Deployment Ease

Why Kubernetes on AWS is An Icing on the Cake for Deployment Ease

Kubernetes is one big revolution that has won immense appreciation, not just from the developer fraternity, but also from the large-scale technical business enterprises – given its ease of use and scalability features. It is proving its effectiveness with every passing day – challenging the existing systems supported for deployment. Being an open-source software and allowing a brilliant deployment with containerization of applications and scalability ease, Kubernetes has potentially challenged the docker system. As it effectively manages the clusters in Amazon EC2, the advantages are multiplied – bringing double the delight for the development teams.

How Kubernetes Works on AWS

Kubernetes is open-source software and hence, enables the running of containerized applications without an actual need for altering the operational tools or architecture. The added features in AWS made it all the more favorable to run Kubernetes by inducing automation and integrating it with services such as VPC, IAM as well as service discovery. On top of these, the advantages are reflected through higher security, scalability and ready availability of extended AWS support. Also popularly termed as Amazon Elastic Kubernetes Service (Amazon EKS), Amazon EWS is a certified associate that empowers the deployment through various plugin tools as well as different zone environments.

Some Top Benefits of Kubernetes on AWS

Reduces the Need for Infrastructure Support Amazon EKS runs on the infrastructure of Kubernetes and hence, doesn’t demand any additional infrastructure support or needs. It works through the plane nodes providing fully automated endpoints. It also governs on-demand patching and upgrades. Provides Super Enhanced Security It runs through highly secure and encrypted communication channels, and easily and automatically settles with the worker nodes. This adds a lot of safety and security for any application that runs on Amazon EKS. Community Support This is one of the most lauded combinations among the developer community. The community is always available for any support or guidance to the users. There is an active contribution of the community members towards the experiences and case studies of usage that serve as active guides for new users. Offers High-End Compatibility EKS works through the upstream Kubernetes. Given its certifications, it fits into any Kubernetes environment, without asking for any customizations. The applications under EKS are managed by different standards of Kubernetes adding a smooth transition overall. Falls in Budget for All Businesses The entire combination is most available on discounts. The clusters turn out highly cost-effective for businesses. The costs are lessened because of the on-demand reserved instances included. There is a spot mixing of instances happening that together brings down the operational costs. Control over Servers This is one prime advantage of using AWS – you have complete command over all your instances. This does not happen in the case of several other cloud providers.

The Most Popular Use Cases of Kubernetes on AWS

Migration of the Application The containerization and migration of existing applications into the AWS setting removes the compulsion for refactoring or alterations in the tooling. Processing in Batch You can efficiently and effortlessly run several processes simultaneously without hiccups. The workloads convert and get simplified automatically, saving time and enhancing the speed of delivery. Microservices Microservices with even the deepest of integrations run without complexities in this setting. While using it, you get complete access to a suite of Kubernetes features and functionality. There is abundance in tooling as well. Deployment in Hybrid Containers You can pick up any scalable clusters on AWS while keeping up the compatibility of the application. This is most convenient and faster than any other platform.

Some Supported Production Grade Tools

Conjure-Up This serves as an open-source installer. It creates clusters through native AWS integration. Kubernetes Operations This is a production-grade K8s installer, called tectonic installer. It works by creating clusters on Linux nodes. KubeOne This is again an open-source cluster lifecycle management tool that creates, upgrades and manages the Kubernetes clusters.

Managing Clusters under Kubernetes on AWS

This mainly contains the task of adding and removing nodes that are not supported. The nodes are manually adjusted through the properties of Max and Desired. It comes with an auto-scaling group as well which gets created through installation.

What you need for Effectively running Kubernetes on AWS

• Clear knowledge of cloud computing, especially around TCP and IP.
• A computer system that has high-end connectivity.
• A credible AWS account.
• Good experience of networking systems.
• Certification in AWS management.
• Good intent to learn new techniques.

About Kubernetes

The launch of Kubernetes led a wave of change in the way developers operated around runtime issues, deployment and scalability of the applications. The revolution was so huge that it altered the entire ecosystem of application building and deployment. The origin of Kubernetes circles back to Google’s internal platform called Borg. It came out with features never seen before in any other cloud system. Some of the prominent ones included load balancing, authorization of policies and cluster-wise abstractions. Kubernetes was launched in the year 2014 under the name Google Kubernetes Engine, also called GKE. This launch, slowly yet successfully, removed a lot of hiccups in the software deployment and scalability processes -- not just for Enterprises but also for several other startups.

Tutorials:

Running Kubernetes on AWS EC2 Deploy a Kubernetes Application

Articles:

Getting started with Amazon EKS Kubernetes on AWS

EBooks:

Kubernetes on AWS: Deploy and manage production-ready Kubernetes clusters on AWS Kubernetes on AWS

Summing Up

Kubernetes serves businesses with velocity, accuracy, and agility in software deployment. It saves costs, in the long run, makes the lives of developers easier. In combination with AWS, it enhances the integrations and creates a fine line of tools and commands to run multiple workloads in one go. A prime challenge, however, is that there is a lot of do-it-yourself mandates for running Kubernetes on AWS and hence, many developers have a bit of a learning curve here. Get trained and leverage it well! If you would like to add anything, your comments and suggestions are welcome. If you have questions, we’d be happy to address them. Connect with us through the comments section below.