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.

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

How To Stay Competitive In Online Marketing

How To Stay Competitive In Online Marketing

Online marketing has been a staple of all businesses, large and small, local and global, for decades at this point. As such, there isn’t much

Static Pods vs Mirror Pods vs DaemonSets

Kubernetes Pod Management: Static Pods vs Mirror Pods vs DaemonSets

This tutorial serves as a guide to demystify different type of Kubernetes pods, in essence, Static Pods vs Mirror Pods vs DaemonSets. In Kubernetes, a

Configure Filebeat 8 to Write Logs to Specific Data Stream

Configure Filebeat 8 to Write Logs to Specific Data Stream

This guide will take you through how to configure Filebeat 8 to write logs to specific data stream. Are you collecting logs using Filebeat 8

install gitlab linux

How to Install Gitlab on Ubuntu 24.04 with SSL/TLS

In this tutorial, you will learn how to install Gitlab on Ubuntu 24.04. GitLab is an open source end-to-end software development platform with built-in version control, issue

Deploy Apps on OpenShift Using BuildConfig

How to Deploy Apps on OpenShift Using BuildConfig: A Step-by-Step Guide (2025)

In this tutorial, I will walk you through how to deploy apps on OpenShift using BuildConfig. OpenShift has become the go-to platform for enterprise-grade Kubernetes

Clone your loved ones’ WhatsApp with these three WhatsApp cloning methods

Clone your loved ones’ WhatsApp with these three WhatsApp cloning methods

How to Clone Someone’s Whatsapp Without Knowing? If you’re wondering how you go about creating a WhatsApp clone of another person’s WhatsApp, you’re not alone.

Shrink Linux Root Filesystem by Migrating to New Disk

Shrink Linux Root Filesystem by Migrating to New Disk

In this tutorial, you will learn how to shrink Linux root filesystem by migrating to new disk. Shrinking the Linux root filesystem can be necessary

install apache guacamole

How to Install Apache Guacamole on Ubuntu 24.04

In this guide, we are going to learn how to install Apache Guacamole on Ubuntu 24.04. Apache Guacamole is a clientless HTML5 web based remote desktop

How Photo Finish Technology Has Changed Throughout The Years

How Photo Finish Technology Has Changed Throughout The Years

From the traditional close-call decision-making of judges to the swift and accurate automated systems, horse racing technology has indeed come a long way. The advent

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