Stories Tag: ek

Graceful Draining: Secret to node rotation in EKS | by Vaibhav Khurana | Sep, 2020 | Medium

admin 5 days ago in

Graceful termination of the applications is as necessary as running an application. If you miss this part, then there are always chances that your users encounters a lot of errors. Application graceful termination is very well explained in this article. What I am trying to focus today is on what happens if we want to do any maintenance on the worker nodes, for instance, we…

Integration of AWS EKS with Secret Manager POC | by Hemant Dua | Aug, 2020 | Medium

admin 1 month ago in

In this post we are going to Setup an AWS EKS (Kubernetes Cluster) using eksctl and get secrets injected into container directly from Secret Manager. AWS CLI Below provided steps are for Linux Systems. For MacOs and Windows systems please follow https://docs.aws.amazon.com/eks/latest/userguide/getting-started-eksctl.html eksctl Kubernetes Cluster (AWS EKS) Let’s create the Kubernetes Cluster using eksctl. Please update the cluster name accordingly Deploying AWS Secrets Admission Controller…

How-to perform a spark-submit to Amazon EKS cluster with IRSA | by James (Anh-Tu) Nguyen | Aug, 2020 | Medium

admin 1 month ago in

In previous article, I have introduced how we submit a Spark job to an EKS cluster. As long as we’re using other AWS components for our pipelines to interact, like S3/DynamoDB/etc., we need assign IAM policy to the Spark driver and executor pods.In this tutorial, I will show you how-to submit a Spark job version 2.4.4 with IRSA (IAM roles for Service Account). According to…

EFS as StorageClass for EKS/K8s Cluster | by Ripon Banik | Aug, 2020 | Medium

admin 2 months ago in

Amazon EFS provides managed file system which can be accessed via a nfs client. efs-provisioner (https://docs.openshift.com/container-platform/4.5/storage/persistent_storage/persistent-storage-efs.html) provides abstraction on top of EFS and exposes it as a StorageClass. Generally, shared file storage storage is useful for long-running containers that need to be resilient to failure and containers that need to share data with each other. Some examples I commonly see include: Let’s start with a…

AWS EKS: Elastic Kubernetes Service Training (Task for the Training) | by Shantanu | Jul, 2020 | Medium

admin 2 months ago in

EKS: Elastic Kubernetes Service is a service provided by AWS. Kubernetes, after all, is, a very powerful cloud tool that enables you to deploy your application and scale seamlessly, all of it along with fault tolerance and easy management. Kubernetes(K8S) is an open-source system for automating deployment, scaling, and management of containerized applications. It groups containers that make up an application into logical units for…

Thanks Amet Umerov! – Vladyslav Didenko – Medium

admin 3 months ago in

Thanks Amet Umerov! One of the best and clear comparisons on 1st page of google search 🙂 Tried to estimate this myself, so adding some more details EKS 140$ (managed and scalable with backups )KOPS 30$ (t3 medium 2vcup and 4 ram) ===Development use case ===So, if I calculate correctly if we take t3.medium (2 v cpu 4 ram and 30gb ebs) : ~30USD per…

AWS Kubernetes CLI – Amzu – Medium

admin 3 months ago in

eksctl.io This is said to be the official CLI for AWS EKS management from the command line. We use it in our projects.This tool helps to eliminate multi-line CLI commands and creates EKS cluster with few lines of code/yaml file.A quick demo here: full documentation can be found here. https://docs.aws.amazon.com/eks/latest/userguide/getting-started-eksctl.html

Cluster de kubernetes con AWS EKS Explicado – Blog Apside – Medium

admin 3 months ago in

Con el aumento de uso de servicios en la nube, existen diferentes alternativas para desplegar un cluster de kubernetes en los distintos proveedores el mercado. En el siguiente artículo vamos a crear un cluster de kubernetes en AWS utilizando eksctl pero intentaremos explicar las configuraciones avanzadas que se podrían utilizar. Antes de continuar debe considerar que la creación del cluster eks considera un costo de…