Automate Tasks in OpenShift with Kubernetes Jobs and Cron Jobs: A Practical Guide
In this guide, we’ll explore how to set up and automate tasks in OpenShift with Kubernetes jobs and cron jobs. Managing tasks in a Kubernetes-based
HowTos
Upgrade a Single Package on CentOS/Fedora
Want to upgrade a single package on CentOS/Fedora systems? Worry not, because, CentOS/Fedora or any other RHEL based distribution provides a way to upgrade a
Monitor SSL/TLS Certificate Expiry with Prometheus and Grafana
In this tutorial, you will learn how to monitor SSL/TLS certificate expiry with Prometheus and Grafana. Well, with the assumption that you are already aware
Install Rundeck on Ubuntu 22.04
This tutorial will take you through how to install Rundeck on Ubuntu 22.04. Rundeck is an opensource runbook automation tool. It enables the creation of
Install DokuWiki on Debian 11
In this demo, we are going to learn how to install DokuWiki on Debian 11. DokuWiki is an opensource software written in PHP that allows users to
Viewing System Processes using ps and top commands
This tutorial will guide you on viewing system processes using ps and top commands. When commands are run on a system, various processes associated with
Install and Setup Suricata on CentOS 8
In this tutorial, you will learn how to install and setup Suricata on CentOS 8. Suricata is a free and open source network threat detection
Install CentOS 8 on VirtualBox
So CentOS 8 is just released a few days ago and you would like to test it? Well, let us learn how to install CentOS
Installing ELK Stack on CentOS 8
Welcome to our guide on installing ELK Stack on CentOS 8. ELK is the acronym for three open source projects: Elasticsearch, Logstash, and Kibana. Elasticsearch
Administer Fedora 30/29 from Web using Cockpit
In this guide, we are going to learn how to administer Fedora 30/29 from web using Cockpit. Cockpit is an open-source modern Linux administration tool