| Singapore Tech Blog on the Cloud Infrastructure | Singapore Tech Blog on the Cloud Infrastructure

daily thoughts from a cloud infrastructure perspective



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 today and how to setup your cluster to mitigate this issue. Before we dive into the topic, let us look at AWS…

Alex Alex

Creating VPC in AWS with Terraform

Creating a Virtual Private Cloud (VPC) in Amazon Web Service (AWS) is a hassle if done through the AWS console or CLI. By utilising Terraform, we can create a VPC in seconds. Before we start off with terraform to create our VPC, let's look into AWS VPC deeper (…

Alex Alex