Kiali Does Not See istio-ingressgateway Installed in Separate Kubernetes Namespace

Posted on 22/03/2023 by Lisenet

When using a Helm chart for Kiali server deployment, the default values file does not have an option to specify a different namespace for istio-ingressgateway. Continue reading →

Passed CKAD Exam

Posted on 08/03/2023 by Lisenet

Kick-starting 2023 with CKAD. Continue reading →

Upgrading Homelab Kubernetes Cluster from 1.24 to 1.25

Posted on 19/01/2023 by Lisenet

Updating the cluster to match with the latest CKAD exam version. Continue reading →

Install OpenVAS on Rocky Linux 8

Posted on 22/12/2022 by Lisenet

We are going to use Atomicorp repository to install OpenVAS on Rocky Linux 8. Continue reading →

Passed EX180 Containers and Kubernetes

Posted on 01/12/2022 by Lisenet

Ending the year with Podman. Continue reading →

EX180 Series: Deploying Applications to OpenShift

Posted on 28/11/2022 by Lisenet

Part 4 of the EX180 series. Continue reading →

EX180 Series: Deploying a Rootless Multi-Container WordPress Application with Podman

Posted on 24/11/2022 by Lisenet

Part 3 of the EX180 series. Continue reading →

EX180 Series: Using Podman to Build Images and Run Containers

Posted on 21/11/2022 by Lisenet

Part 2 of the EX180 series. Continue reading →

EX180 Series: Install Podman and Set up OpenShift Using CodeReady Containers

Posted on 17/11/2022 by Lisenet

I’ll be taking Red Hat’s EX180 exam in a couple of weeks, so I thought I’d get a homelab set up to go through study material. Continue reading →

Reload Prometheus ConfigMap without Restarting the Kubernetes Pod

Posted on 27/10/2022 by Lisenet

We run Prometheus on Kubernetes. Every time we make changes to Prometheus ConfigMap, we end up restarting the pod so that the new configuration would be picked up. Continue reading →