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.

Effective Apps For Writing Your Dissertation Or Thesis

Effective Apps For Writing Your Dissertation Or Thesis

Academic writing requires you to follow numerous rules on grammar, formatting, structure, and referencing, among others. These side activities may take all your time and

Configure HTPasswd Identity Provider in OpenShift 4.x

Step-by-Step Guide: How to Configure HTPasswd Identity Provider in OpenShift 4.x

In this tutorial, you will learn how to configure HTPasswd Identity Provider in OpenShift 4.x. The HTPasswd IdP is one of the many authentication options

Configure Host-Based Access Control on FreeIPA Server

Configure Host-Based Access Control on FreeIPA Server

Follow through this guide to learn how to configure host-based access control on FreeIPA server. If you are using FreeIPA to manage authentication, you might

How cleaning service software drives productivity and profitability for cleaning businesses

How cleaning service software drives productivity and profitability for cleaning businesses

Productivity in a residential services business like cleaning directly translates to better profitability. With growing opportunities in the cleaning industry as urbanization reaches an all-time

How to Start Stop or Restart Ceph Services

How to Start Stop or Restart Ceph Services

In this tutorial, you will learn how to start stop or restart Ceph Services. Ceph is a distributed storage system that provides object storage, block

install pycharm ubuntu

Quick ways to Install PyCharm IDE on Ubuntu 24.04

In this tutorial, you will learn 3 quick ways to easily install PyCharm IDE on Ubuntu 24.04. PyCharm is an Integrated Development Environment (IDE) developed

almalinux 10 nomachine

How to Install NoMachine on AlmaLinux 10

Follow through this tutorial to learn how to install NoMachine on AlmaLinux 10. NoMachine is a cross platform, fastest and highest quality remote desktop tool that enables

Join RHEL 8/9/10 to Windows AD with SSSD

How to Join RHEL 8/9/10 to Windows AD with SSSD

In this guide, you’ll learn how to join RHEL 8/9/10 to Windows AD with SSSD. This allows RHEL systems to authenticate against Active Directory, centralizing

StatefulSets in Kubernetes: Everything You Need to Know

StatefulSets in Kubernetes: Everything You Need to Know

In this blog post, you will learn about statefulsets in Kubernetes and everything you need to know: the definition and purpose of StatefulSets, their importance

How to Enable Self-Service Password Reset in Request Tracker (RT)

How to Enable Self-Service Password Reset in Request Tracker (RT)

In this tutorial, you will learn how to enable self-service password reset in Request Tracker (RT). By default, RT doesn’t ship with a built-in password