Kifarunix

DevOps Engineer and Linux Specialist with deep expertise in RHEL, Debian, SUSE, Ubuntu, FreeBSD... Passionate about open-source technologies, I specialize in Kubernetes, Docker, OpenShift, Ansible automation, and Red Hat Satellite. With extensive experience in Linux system administration, infrastructure optimization, information security, and automation, I design and deploy secure, scalable solutions for complex environments. Leveraging tools like Terraform and CI/CD pipelines, I ensure seamless integration and delivery while enhancing operational efficiency across Linux-based infrastructures.

How to Deploy WordPress as a Docker Container

How to Deploy WordPress as a Docker Container

Can you run WordPress in a Docker container? Yes, follow this tutorial to learn how to deploy WordPress as a Docker container. WordPress is the

Setup Kubernetes Cluster on Ubuntu

Install and Setup Kubernetes Cluster on Ubuntu 24.04

This tutorial provides a step by step guide on how to install and setup Kubernetes Cluster on Ubuntu 24.04. Kubernetes, according to kubernetes.io, is an

UK IT Support Statistics: What Do the Numbers Tell You?

UK IT Support Statistics: What Do the Numbers Tell You?

The United Kingdom is a tech-savvy nation. Every year, businesses and organisations in the UK invest billions of pounds into IT support services and technologies

kubernetes states: declared vs actual state

Understanding Kubernetes States: Declared vs Observed states Explained

In Kubernetes, effective state management is crucial for maintaining the stability and reliability of your clusters. Kubernetes relies on two key state concepts: Declared State

How to Migrate ODF from Worker Nodes to Dedicated Storage Nodes on OpenShift 4.x

How to Migrate ODF from Worker Nodes to Dedicated Storage Nodes on OpenShift 4.x

In this blog post, we will cover how to migrate ODF from worker nodes to dedicated storage nodes on OpenShift 4.x. When deploying ODF on

The Art of Crypto Wallet Security: How to Keep Your Coins Safe

The Art of Crypto Wallet Security: How to Keep Your Coins Safe

Cryptocurrencies are vulnerable to cyberattacks, and today, safeguarding your financial assets is on a whole new dimension. Numerous well-known trading platforms and wallets have been

Storage Solutions for Traders For Efficient Trading Platforms

Storage Solutions for Traders For Efficient Trading Platforms

Every second, every decision and every piece of information can mean the divergence between a winning trade and a missed opportunity. The importance of optimal

6 Cyber Security Tips Everyone Who Runs A Company Should Know

6 Cyber Security Tips Everyone Who Runs A Company Should Know

Since our lives have become more internet-bound and we spend most of our lives online, cybersecurity somehow has become the business of everyone. When you

Unlocking the Power of Brand Monitoring: Tools, Technology, and Techniques

In today’s fast-paced digital landscape, the success of a business hinges on its brand perception. Consumers have more options than ever, and a brand’s online

modsecurity

Install ModSecurity 3 with Nginx on Debian 12

Welcome to our guide on how to install ModSecurity 3 with Nginx on Debian 12. Modsecurity is an open source, cross platform web application firewall

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