Things to note about CoreDNS in your EKS cluster
If you have a very large EKS cluster with tons of pods running on it, you might have encounter DNS resolver errors while querying the AWS VPC DNS resolver. We will talk about the this issue...
ScalabilityA collection of 4 posts
Exploring Karpenter for EKS clusters
Recently I came across this project called Karpenter (https://aws.amazon.com/blogs/aws/introducing-karpenter-an-open-source-high-performance-kubernetes-cluster-autoscaler/) and it intrigued me greatly. Diving into Documentations Based on it's official documentations (https://aws.github.io/aws-eks-best-practices/karpenter/...
How to scale your Jenkins with Kubernetes
I'm sure every DevOps engineer will touch on Jenkins at least once in their professional career. Today, we will talk about how to scale your Jenkins with Kubernetes. This setup will make your Jenkins...
How to deploy scalable PHP applications in Kubernetes?
Performance tuning for PHP has always been a problem for every infrastructure engineers. How do you make the application load faster? How do you make the latency lower? I had my fair share of deploying PHP...