Edem Afenyo

A Git/GitHub beginner tutorial

Git is a popular version control system in the DevOps world, and GitHub is an online platform where developers can collaborate with their Git repositories. In this Git/GitHub beginner’s tutorial, you’ll learn how to get started without requiring any new knowledge about version control systems.

Cockpit: GUI administration for Linux

Etcher, also known as BalenaEtcher, is a tool for copying operating systems and burning the OS image onto removable external media, such as USB drives or SD cards. Etcher is an open-source, free tool. Etcher supports Windows (version 7 and above), macOS (Yosemite and above), and all major Linux distributions.

Install and configure Traefik on Docker

This guide drives you through the procedure of moving a VM from XenServer to a Hyper-V running on Windows Server 2022 with the free tool StarWind V2V Converter. For a guest OS, we use Windows Server 2019.

Traefik: Reverse proxy for Docker

In my previous post, we discussed creating a VM template in Proxmox. In this post, we will see how to move a Proxmox VM or container to a different disk.

Portainer: A GUI for managing Docker containers and Kubernetes

VMware’s NSX Advanced Load Balancer is a rebrand of the Avi Networks load balancer, as VMware purchased Avi Networks in 2019. The NSX Advanced Load Balancer is one of the central technologies in the current VMware software-defined networking stack. It provides modern software-defined load-balancing capabilities for VMware NSX, Tanzu Kubernetes, and traditional web applications.

Docker Desktop for Windows

If you have saved many WiFi connections in a notebook, then you might want to transfer them to another computer once in a while. Windows provides the required export and import capabilities via netsh.exe. PowerShell depends on a community module for this purpose; alternatively, you can use free GUI tools.

Install Minikube to get started with Kubernetes

Did you ever install Ubuntu Linux with the default LVM (logical volume manager) partition layout and give it a really small disk size to begin with? This usually happens while setting up an EC2 instance in AWS, since the root volume gets 8 GB EBS storage by default. After using your instance for some time, you realize that there is no free space left on the disk. In this post, I will cover how to extend the LVM space in Ubuntu Linux.