Setting up a Kubernetes cluster on Debian 12 involves multiple steps, from configuring hostnames to installing necessary tools. Below is a comprehensive guide to help…
Linux cheat sheet
Category: Shell
In this blog post, we’ll walk through the steps to set up an NFS share on Debian and Fedora, and then use it in a…
In the evolving landscape of containerization, Docker has emerged as an essential tool for developers seeking streamlined application deployment. Among the recent advancements in this…
In the world of Kubernetes, debugging pods is a common task for DevOps engineers. While shell access (via kubectl exec) is often the go-to method,…
Debian users may sometimes encounter a slow boot issue or a “No matching swap device is available” error, particularly after resizing partitions. This problem often…
Debugging applications running in Kubernetes can be challenging, but enabling SSH access to your containers can significantly simplify the process. This guide walks you through…
Secure Shell (SSH) is a widely used protocol for secure remote access to servers. One way to enhance the security of your servers is by…
Registry blobs in a Kubernetes environment can accumulate over time, leading to increased storage usage and potential performance issues. To ensure the efficient operation of…
Prometheus is an open-source monitoring solution widely used for gathering and visualizing metrics from various systems. In a Kubernetes cluster, Prometheus can be a valuable…
First, you need to identify the partition that you want to resize. You can use the command “lsblk” to list all the available disks and…