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Setup kubernetes cluster with qemu on Ubuntu

Apr 10, 2025 · 5 min read · References: qemu installation Kubernetes Cluster setup Create Vms with qemu Step 1: Open QEMU GUI Launch the QEMU GUI tool, such as virt-manager. Ensure the libvirtd service is running on your host:bash sudo systemctl status libvirtd Step 2: C...

Set Up a Kubernetes on Linux with Vagrant and VirtualBox

Apr 7, 2025 · 3 min read · If you're preparing for the Certified Kubernetes Administrator (CKA) exam, setting up your own lab environment is one of the best ways to practice hands-on Kubernetes skills. In this guide, we'll walk through setting up a Kubernetes cluster lab envir...

Install Docker on Ubuntu using the convenience script

Apr 7, 2025 · 1 min read · This example downloads the script from https://get.docker.com/ and runs it to install the latest stable release of Docker on Linux: curl -fsSL https://get.docker.com -o get-docker.sh sudo sh get-docker.sh You have now successfully installed and sta...

LoadBalancer in Kind using MetalLB

Apr 2, 2025 · 2 min read · Kind (Kubernetes IN Docker) does not support LoadBalancer services by default because it runs inside Docker, and there is no cloud provider to provision external load balancers. However, you can simulate a LoadBalancer using MetalLB. Here’s how you c...

Install Kubernetes Dashboard on Kind Cluster

Apr 2, 2025 · 2 min read · Kind itself does not come with a built-in Kubernetes dashboard, but you can manually install the Kubernetes Dashboard on a Kind cluster. Here’s how: 1. Deploy the Kubernetes Dashboard Run the following command to install the official Kubernetes Dash...