Reading Time: 4 minutes So, you want to secure access to the kubernetes API server on your AKS cluster? Lucky for you that’s what this blog post is about. But first, why would you want to? The answer to that has to be security. By default, the Kubernetes API to manage your cluster is Read more…
Reading Time: 4 minutes So, what actually is keda? So, Keda or, Kubernetes-based Event Driven Autoscaler is a way for you to drive the scaling of any container in your kubernetes cluster based on a number of events (in my case messages on a RabbitMQ queue). This is achieved by two custom resources: ScaledObjects Read more…
Reading Time: 3 minutes As someone who manages an AKS cluster you really need to know how to troubleshoot it. Luckily Azure has your back a bit with the AKS Diagnostic tool. This tool will help you identify and resolve issues with your cluster. This is a nice little feature that comes with your Read more…
Reading Time: 4 minutes So hopefully you have seen my previous blog (Create Azure AD Server and Client apps using Azure CLI for an AKS deployment) where I created two Azure AD applications that are needed to create an AKS cluster with Azure AD integration. Below I will go through the steps you will Read more…
Reading Time: 5 minutes If you have seen some of my previous blog post about Azure Kubernetes Service (AKS) then you will have noticed that I always build my AKS cluster with Azure Active Directory (Azure AD) integration. I.e. an Azure AD Server and Client Application. This helps me manage access to my cluster Read more…
Reading Time: 2 minutes I have been playing around with AKS a bit now and recently came across the ability to disable the Kubernetes dashboard in AKS using the preview extension. I am not too sure when the CLI extension will be out of preview, but I am sure the same command will work. Read more…
Reading Time: 2 minutes You may not know, but by default, AKS clusters are created with a service principal and that service principal has a one-year expiration time. Luckily there is an easy solution to update the credentials and this blog post is going to show you how to do it! Time to start Read more…
Reading Time: 3 minutes The more I use AKS the more cool things I find. This article is one of them. So when AKS is created Azure creates a special resource group for all of the resources like load balancers, vmss, etc. This resource group starts with MC_. When you create a service in Read more…
Reading Time: 5 minutes This is currently in preview On Friday 17th May 2019 Microsoft announced the support for Windows Containers in Azure Kubernetes Service (AKS). This is something I have personally been waiting for. Below you will find a guide on adding a simple IIS server running on a Windows core container to Read more…
Reading Time: 3 minutes Microsoft protects our AKS clusters by applying OS security and/or kernel updates automatically to the nodes in our cluster. You will find some of the updates will need a reboot to complete. As part of this patching, Microsoft does not reboot our nodes. You could do an AKS upgrade, this Read more…