Kubernetes, an open-source container orchestration platform, revolutionizes the deployment and management of containerized applications. This article provides an installation guide for Kubernetes on CentOS 8, empowering users to harness the full potential of containerization in their environments.
This article explores eBPF (Extended Berkeley Packet Filter), tracing its evolution from a simple packet filtering tool to a transformative technology reshaping system and network monitoring, security, and observability. Delving into core concepts, diverse use cases, and the burgeoning eBPF ecosystem, the article highlights how eBPF is revolutionizing modern computing by enabling real-time, customizable data collection and analysis within the Linux kernel.
Docker is a powerful tool that simplifies the process of creating, deploying, and managing applications within lightweight, portable containers. Installing Docker on CentOS 8 is straightforward, and this guide will walk you through the process step by step. Prerequisites: Step 1: Update Your SystemBefore installing Docker, ensure your CentOS system is up to date by […]
This is a guide on how to configure ProFTPd for SFTP sessions. Secure File Transfer Protocol (SFTP) is a secure version of FTP which transfers files via the SSH protocol. ProFTPD can be reconfigured to serve SFTP sessions vs using the default FTP protocol. This guide assumes you already have a existing ProFTPD installation. If […]
MySQL tables can become corrupt for a variety for reasons such as incomplete writes, running out of space, the MySQL daemon being killed or crashing, power failures. If MySQL detects a crashed or corrupt table it will need to be repaired before it can be used again. This guide will walk you through detecting crashed […]
mod_expires is a module which runs on the Apache web server. It allows manipulation of the cache control headers to leverage browser caching. What this means more specifically is that you will be able to set values on how long the image will be stored by the browser when a client makes a request. This […]
WebP is a new image format that provides a lossless and lossy compression on PNG and JPEG file types. It was developed by Google resulting in up to 80% smaller image size. It is supported on all most all modern browser versions. You can use Nginx and Apache to determine if this format is supported […]
mod_rewrite is a Apache module installed on linux servers to manipulate URLs submitted in the browser to perform other functions than it appears. Mod_rewrite can improve SEO appearing to give it a static appearance. This guide assumes you already have Apache installed, if you do not please see How to Install Apache Enable mod_rewrite You will […]