Setting up custom DNS routing on EKS Cluster Our one of the third party API URL was failing to resolve, so we figured out the solution to route through Google Public DNS, thus changing the routing of a particular domain from EKS Default DNS ( 10.100.0.10 ) to resolve using Google Public DNS. We used 8.8.
Migrating to Kubernetes? Advantages vs Dis-advantages a CTO must know Since its version 1.0 release in 2015, Kubernetes has captured the imagination of DevOps. As per the CNCF cloud native survey in 2019, 78% of the respondents were using Kubernetes in production. Gartner predicts that by 2023, more than 70 percent of global organizations will be running more than
DevOps Challenges How to overcome Top DevOps challenges in the time of Covid-19 As we are getting used to the new normal forced upon us by COVID-19, we decided to analyze its impact on companies and how that has changed priorities for devops team. Firstly, companies have to live with uncertainty which means cash conservation is important and so is quick pivot. Secondly,
AWS AWS Cost Optimization Parameters and Metrics: Part-1 The Accelerate State of the DevOps report 2019 found that elite performers were 24 times more likely than low performers to have met essential cloud characteristics. One of the characteristics is Measured Service – Cloud systems automatically control, optimize, and report resource use based on the type of service such as
docker Benefits of migrating to Microservices architecture What is Microservice Architecture? Microservices Architecture allows developers to create separate components of application through building an application from a component of small services. Each of these services is built individually and deployed separately. Each service is flexible, robust, comparable and complete. They run as an autonomous process and communicate
horizontal pod autoscaler Configuring Kubernetes HPA on a K8s Cluster Horizontal Pod Scaler Horizontal Pod Scaler automatically scales the number of pods in a replication controller, deployment, replica set or stateful set based on observed CPU utilization. This blog will explain how you configure HPA (Horizontal Pod Scaler) on a Kubernetes Cluster. Prerequisites to Configure K8s HPA 1. Ensure that
kubernetes nodes Understanding Kubernetes Nodes Kubernetes is becoming the new standard for deploying and managing the software in Cloud because of the wide number of features that Kubernetes provide such as automated rolling and rollback of deployments, storage orchestration, automating bin packing, self-healing, management of secrets and configuration files and many more. This blog post
deploying on kubernetes cluster Mistakes to Avoid when Deploying on a Kubernetes Cluster Kubernetes is one of the highest development velocity projects in the history of open source. In this post, we have explored some useful techniques to improve the high-availability Kubernetes deployments. We have explored five common mistakes to avoid when working with Kubernetes. 1.) Moving Kubernetes into Production too Quickly There
helm What you should know about Helm 3 Helm 3 is a major release that has been out for some time now. Community maintaining helm has done a great job of explaining differences between helm 2 and helm 3 and you can read them here. In this article, we are going to cover the most important changes according
Mistakes to Avoid when Configuring a Kubernetes Cluster Kubernetes, the open-source container-orchestration platform. As organizations accelerate their use of containers and Kubernetes and move their application development and deployment to cloud platforms, preventing avoidable misconfigurations in their environment becomes increasingly crucial. We have hand-picked the top-5 mistakes you can make when configuring a Kubernetes Cluster. These are based
elastic search Elastic Search Curator to clear old logs/indices using Helm Chart What is Elasticsearch Curator? Curator is a tool from Elastic (the company behind Elasticsearch) to help manage your Elasticsearch cluster. You can create, backup, and delete some indices, Curator helps make this process automated and repeatable. Curator is written in Python, so it is well supported by almost all operating
k8s A Developers Guide to Kubernetes This is an exhaustive Kubernetes developers guide which gives an overview of Kubernetes, Kubernetes Architecture, Features of Kubernetes, and Components of Kubernetes. This K8s guide explains why Kubernetes is popular among developers as more companies are electing to use Kubernetes for Container Orchestration and Workload Management, Dev/Ops Engineers, Engineering
aws eks AWS EKS vs KOPS - What to choose? What is AWS EKS? AWS EKS is an acronym given by Amazon for “Amazon Elastic Container Service for Kubernetes”. It allows you to have a Kubernetes environment on the AWS platform. It is highly available, scalable and secure Kubernetes Service. EKS fully manages the Kubernetes control plane but the disadvantage
amazon eks Creating a Production grade EKS Cluster using EKSCTL What Is EKSCTL? EKSCTL almost automates much of our experience of creating EKS Cluster. EKSCTL is written in Go and makes use of AWS service, CloudFormation. It is the official CLI for Amazon EKS. The current version of eksctl allows you to create a number of clusters, list those, and
