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.
Kubernetes Monitoring with Prometheus and Grafana

Step-by-Step Guide: Kubernetes Monitoring with Prometheus and Grafana

In this tutorial, we will provide you with a step by step guide on Kubernetes monitoring with Prometheus and Grafana. Being able to monitor a

ceph reef 18 login page

How to Deploy Ceph Storage Cluster on Debian 12

Follow through this post to learn how to deploy Ceph storage cluster on Debian 12. Ceph is a scalable distributed storage system designed for cloud

KVM Online Disk Expansion: How to Extend Virtual Disks Without Downtime

KVM Online Disk Expansion: How to Extend Virtual Disks Without Downtime

In this guide, I will walk you through KVM online disk expansion: how to extend virtual disks without downtime. But is it really possible to

Cybersecurity In The Home: 3 Steps Households Can Take

Cybersecurity In The Home: 3 Steps Households Can Take

Millions of Americans have been forced to work from home since the COVID-19 pandemic hit – a thought most had limited or no experience with

Install and Setup PowerDNS on Ubuntu

Easily Install and Setup PowerDNS on Ubuntu 22.04

Welcome to our tutorial on how to easily install and setup PowerDNS on Ubuntu 22.04. PowerDNS “is a premier supplier of open source DNS software,

Install Duplicati Backup Client on Ubuntu 22.04

How to Install Duplicati Backup Client on Ubuntu 22.04

Are you looking to safeguard your data with a reliable backup solution? Look no further! This guide will walk you through the process of how

Why Creating a Secure Password is Crucial

Why Creating a Secure Password is Crucial

In today’s digital age, where almost every aspect of our lives has moved online, the security of our personal information is more important than ever.

Understanding OpenShift Security Context Constraints

Control OpenShift Pod Permissions with SCCs and Service Accounts

In this blog post, we will discuss how you can control OpenShift pod permissions with SCCs and service accounts. Have you ever deployed an app

Install Wazuh Manager with ELK on Debian

Install Wazuh Manager with ELK on Debian 12

In this tutorial, you will learn how to install Wazuh Manager with ELK on Debian 12. According to the documentation, Wazuh is a free and

Install VirtualBox Guest Additions on AlmaLinux

Install VirtualBox Guest Additions on AlmaLinux

Follow through this tutorial to learn how to install VirtualBox guest additions on AlmaLinux. We are installing the VirtualBox Guest additions on AlmaLinux Desktop. Installing

Older posts
Newer posts
← Previous Page1 … Page21 Page22 Page23 … Page35 Next →

Latest Posts

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

How to Scan RHEL Systems for CIS Benchmark Compliance with Wazuh SCA

How to Install Wazuh Agent on RHEL 8/9/10

How to Install Wazuh SIEM Server on RHEL 9/RHEL 10

How to Automate RHEL OS Upgrades Using Ansible Automation Platform (AAP)

Install Ansible Automation Platform on RHEL 9 using RPM

Containers

How to Install Docker Desktop on Ubuntu 22.04/Ubuntu 20.04

Step-by-Step Guide on Deploying an Application on Kubernetes Cluster

Deploy All-in-One OpenStack with Kolla-Ansible on Ubuntu 22.04

How to Monitor Docker Containers using Nagios

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

How to Automate OpenShift Builds with Git Webhooks: Step-by-Step Guide

Security

Install Wazuh Server on Rocky Linux 8/Rocky Linux 9

Quick Way to Enable Kibana HTTPS Connection

Monitor Process Creation Events on Windows Systems using Wazuh and ELK stack

Install and Setup Lynis Security Auditing tool on CentOS 8

Install and Configure Squid Proxy on CentOS 8

Top 10 Colleges with Cyber Security Programs

Monitoring

Integrate Wazuh Manager with ELK Stack

Install and Configure SNMP on Rocky Linux 8/9

Install Nagios Plugins on Rocky Linux 8

Install Velociraptor Client on Linux and Windows Systems

Install Icinga Web 2 on Debian 10 Buster

Enroll Osquery Hosts on Fleet Manager

© 2025 kifarunix.com

Home Advertise with us Privacy Policy