Skip to content
kifarunix.com
  • Home
  • Blog
    • HowTos
    • Containers
    • Security
    • Networking
    • Storage
    • Virtualization
    • Monitoring
  • About Us
  • Contact Us

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 Reset Ceph Dashboard Admin Password

How to Reset Ceph Dashboard Admin Password

In this blog post, you will learn how to reset Ceph dashboard admin password. The Ceph dashboard serves as a central hub for monitoring and

Setup Three Node Docker Swarm Cluster on Ubuntu

How to Setup Three Node Docker Swarm Cluster on Ubuntu 22.04

How can I setup a Docker swarm? In this tutorial, you will learn how to setup three node Docker swarm cluster on Ubuntu 22.04. Docker

Safely Upgrade Kubeadm Kubernetes Cluster: A Step-by-Step Guide

Safely Upgrade Kubeadm Kubernetes Cluster: A Step-by-Step Guide

In this guide, we’ll walk you through the step-by-step process of how to safely upgrade kubeadm Kubernetes cluster. Upgrading a Kubernetes cluster that was originally

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

Reasons Why Customers Are Leaning Towards Smaller Home Search Platforms Instead of Global Ones

Reasons Why Customers Are Leaning Towards Smaller Home Search Platforms Instead of Global Ones

When people want to buy or rent houses for themselves they don’t turn to high street realty firms anymore. Most people’s first instinct when a

Essential Cybersecurity Measures for Small Businesses

Essential Cybersecurity Measures for Small Businesses

When you run a business, regardless of size, it’s essential that you take the proper methods to secure all assets and company data. Without securing

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

install visual studio code ubuntu

How to Install VS Code on Ubuntu 24.04

In this tutorial, you will learn how to install VS Code on Ubuntu 24.04. VS Code, an acronym for Visual Studio code is a free

Configure Apache Kafka SSL/TLS Encryption for Enhanced Security

Quick Guide: Configure Apache Kafka SSL/TLS Encryption for Enhanced Security

In this quick guide, we will take you through steps on how to configure Apache Kafka SSL/TLS encryption for enhanced security. By default, Kafka uses

List of top 10 Tips to Protect your Privacy Online

List  of top 10 Tips to Protect your Privacy Online

As we know that the internet is a treasure of information without which our daily lives seem impossible. From the moment we wake up to

Older posts
Newer posts
← Previous Page1 … Page3 Page4 Page5 … Page34 Next →

Latest Posts

Enable RHEL 10 Repositories in Red Hat Satellite: A Step-by-Step Guide

How to Disable Weak SSH Algorithms on RHEL 8/9/10 (SHA-1 HMACs, SHA-1 Kex, CBC, 3DES)

Integrate OpenShift with Active Directory for Authentication

Install and Set Up Active Directory on Windows Server 2025 with LDAPS

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

Configure SSSD for Windows AD Authentication on Ubuntu 24.04

Containers

Step-by-Step Tutorial: Install Minikube on Debian 12

Patch Sudo CVEs 2025-32462 & 2025-32463 using Ansible AWX

How to Deploy Multinode OpenShift Cluster Using UPI/User Provisioned Infrastructure

Install and Setup Kubernetes Cluster on RHEL 9

Safely Upgrade Kubeadm Kubernetes Cluster: A Step-by-Step Guide

Automate Tasks in OpenShift with Kubernetes Jobs and Cron Jobs: A Practical Guide

Security

Complete Guide: Configuring Filebeat to Send Logs to Kafka

Configure Availability Monitoring on AlienVault USM/OSSIM using Nagios

Install GVM Vulnerability Scanner on Ubuntu 24.04

Send Alert When ClamAV Finds Infected Files on Linux Systems

Integrate sysPass with OpenLDAP for Authentication

Install and Configure OpenVPN Client on Rocky Linux 8

Monitoring

Add Hosts to Zabbix Server for Monitoring

Integrate Osquery Manager with ELK Stack

Install Sensu Agent on Ubuntu/Debian

Visualize WordPress User Activity Logs on ELK Stack

Install and Configure Elastic Auditbeat on Ubuntu 18.04

Ship System Logs to ELK Stack using Elastic Agents

© 2025 kifarunix.com

Home Advertise with us Privacy Policy