How To
Install and Configure Icinga 2 on CentOS 8 / RHEL 8
Welcome to out guide on how to install Icinga 2 on CentOS 8 / RHEL 8 with Icinga…
Category
Linux Tutorials
How To
How To Create & Delete GlusterFS Volumes
A volume is a logical collection of bricks. Most of the Gluster Storage management operations happen on the…
Containers
Configure Kubernetes Dynamic Volume Provisioning With Heketi & GlusterFS
The Dynamic volume provisioning in Kubernetes allows storage volumes to be created on-demand, without manual Administrator intervention. When…
Dev
Install Node.js 18 on Ubuntu / Debian / Linux Mint
Welcome to our guide on how to install Node.js 18 LTS on Ubuntu / Debian / Linux Mint…
How To
Install Varnish Cache 6 for Apache/Nginx on CentOS 8|RHEL 8
Varnish Cache, also called caching HTTP reverse proxy is a leading web application accelerator. It often sit in…
How To
How To resize or extend Cinder Volume in OpenStack
In our last guide, we discussed on how to create Cinder Volumes in OpenStack and attach them to…
Linux Tutorials
How To rename a Virtual Machine Instance in OpenStack
How can I rename an VM, instance or server in OpenStack?. Once you create an instance in OpenStack,…
Linux Tutorials
Change Server Hostname in EC2 or OpenStack or DigitalOcean or Azure Instance
How can I change Linux Server hostname permanently in AWS EC2 / OpenStack / DigitalOcean / Azure Cloud…
How To
How To Create CentOS 8 Local Repository Mirrors With Rsync & Nginx
In this guide we’ll explore how you can create Local repositories of CentOS 8 by using Rsync and…
Automation
How To Install Terraform oVirt / RHEV Plugin
The Terraform oVirt provider is used to interact with the many resources supported by oVirt. In this guide,…
Fedora
How To Upgrade To Fedora 39 From Fedora 38
Fedora 39 was recently released with tons of new features and improvements. By Switching to Fedora 39, not…
How To
Setup GlusterFS Storage With Heketi on CentOS 8 / CentOS 7
In this guide, you’ll learn to install and configure GlusterFS Storage on CentOS 8 / CentOS 7 with…