In this post, we cover how to install terraform on RHEL 9, Rocky Linux 9 or AlmaLinux 9. Before we proceed further, what is Terraform? […]
How to Install Terraform on RHEL 9 | Rocky Linux 9 | AlmaLinux 9 Read More »
It is always recommended to have private docker registry or repository in your Kubernetes cluster. Docker private registry allows the developers to push and pull
How to Setup Private Docker Registry in Kubernetes (k8s) Read More »
In the previous guide, we demonstrated how you can install Cacti monitoring server on CentOS 8. This tutorial goes a step further and shows you
How to Add Remote Linux Host to Cacti for Monitoring Read More »
Mail server is one of the important server for any organization as all the communication are done via emails. There are number free and enterprise
How to Install Zimbra Mail Server on CentOS 8 / RHEL 8 Read More »
It is recommended to place pod’s data into some persistent volume so that data will be available even after pod termination. In Kubernetes (k8s), NFS
How to Configure NFS based Persistent Volume in Kubernetes Read More »
Cockpit is a free and open source web console tool for Linux administrators and used for day to day administrative and operations tasks. Initially Cockpit
How to Install Cockpit Web Console on Ubuntu 20.04 Server Read More »
In this post, we will explain how to enforce password policies in Linux, more specifically RHEL / Rocky Linux/ Alma Linux and Ubuntu / Debian.
How to Enforce Password Policies in Linux (Ubuntu / RHEL) Read More »
Once you have installed your CentOS 8 / RHEL 8 server, securing it to prevent unauthorized access and intrusions comes second. As the adage goes
Top 7 Security Hardening Tips for CentOS 8 / RHEL 8 Server Read More »
When we setup Kubernetes (k8s) cluster on-premises for production environment then it is recommended to deploy it in high availability. Here high availability means installing
How to Setup Kubernetes(k8s) Cluster in HA with Kubeadm Read More »
Popularly known as K8s or Kube, Kubernetes is an opensource orchestration platform that automates the deployment, scaling, and monitoring of containerized applications. In simple terms,
How to Setup Kubernetes Cluster on Google Cloud Platform (GCP) Read More »
