What is AWS EKS
Tags: aws, awseks, cloudcomputing, infosectrain
Published: 2023-07-27 09:11:40



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## **What is AWS ESK?**
Amazon Web Services Elastic Kubernetes Service (AWS ESK) is a managed service that facilitates the deployment, administration, and scalability of Kubernetes clusters. It allows users to run containerized applications on the AWS cloud infrastructure, leveraging the power and scalability of Kubernetes. With EKS, organizations can focus on building and running applications without the burden of managing the underlying Kubernetes infrastructure, benefiting from high availability, security, and seamless integration with other AWS services.

## **What is Kubernetes?**
Kubernetes is an open-source container platform orchestration that automates containerized applications' deployment, scaling, and administration. It provides a framework for managing clusters of containers, allowing applications to be deployed and scaled easily across multiple hosts. Kubernetes enables efficient utilization of computing resources, enhances application availability and resilience, and simplifies the management of complex distributed systems.

## **How does AWS ESK work?**
AWS EKS (Elastic Kubernetes Service) works by providing a managed environment for running Kubernetes clusters on the Amazon Web Services (AWS) cloud infrastructure.

When using AWS EKS, users define the desired configuration for their Kubernetes cluster, specifying parameters such as the number of worker nodes, their capacity, and networking options. EKS then provides the necessary compute resources, including the control plane components that manage the cluster.

Once the cluster is up and running, users can deploy their containerized applications using Kubernetes manifests or other deployment methods. EKS ensures that the applications are scheduled and distributed across the worker nodes using Kubernetes' orchestration capabilities.

EKS handles the management tasks of the Kubernetes control plane, including patching, scaling, and upgrading, relieving users from the operational overhead associated with managing the underlying infrastructure.

## **Features of AWS EKS**
Amazon EKS (Elastic Kubernetes Service) encompasses the following essential features:

**●     Managed Kubernetes control plane:** EKS handles the management of the Kubernetes control plane, including updates, patches, and high availability.

**●     Scalability and elasticity:** EKS enables easy scaling of Kubernetes clusters based on workload demands, utilizing features like Auto Scaling for efficient resource allocation.

**●     Integration with AWS services:** EKS integrates seamlessly with multiple AWS services, enabling users to leverage Elastic Load Balancing, Amazon RDS, and Amazon S3 for improved features.

**●     Security and compliance:** EKS incorporates security measures such as IAM integration for access control and network policies for workload isolation, ensuring a secure environment for Kubernetes clusters.

**●     Monitoring and logging:** EKS integrates with AWS CloudWatch, facilitating monitoring, logging, and analysis of cluster performance, aiding in troubleshooting and optimization.

**●     High availability and fault tolerance:** EKS distributes the Kubernetes control plane across numerous Availability Zones, thereby ensuring high availability and resilience against infrastructure failures.

**●     Developer tools and ecosystem:** EKS supports standard Kubernetes tooling, APIs, and ecosystem projects, allowing developers to utilize familiar workflows and easily integrate with third-party tools and services.

## **Cloud Computing with InfosecTrain**
In the current landscape, adopting cloud computing is not only a prudent choice for businesses but also becoming necessary. Cloud computing is widely recognized as an unavoidable information technology advancement.


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