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How to access Kubernetes Dashboard from outside cluster

Kubernetes dashboard is a service running on master node which provide dashboard features to deploy application and services in kubernetes cluster using GUI dashboard,...

Kubernetes Cluster Setup on Ubuntu 20.04

Kubernetes introduction Kubernetes is an open-source container-orchestration system for automating computer application deployment, scaling, and management. It was originally designed by Google and is now...

Grafana HA Cluster Setup

What is Grafana? Grafana is an open-source visualization software. It allows you to create Dashboards based on input metrics. It provides you with tools to...

How to install Rundeck on Centos8

What is Rundeck? Rundeck Is a free open source software for automatically managing servers (Linux, Windows and MacOS) by scheduling jobs. built around the idea of...

SElinux management in Linux Centos/RHEL8

What is SELinux? Selinux is a one type of security that enhances the security that allows users and administrators more control over which users and...

Kafka and Zookeeper HA Cluster Setup.

Kafka and Zookeeper cluster setup is something where multiple Kafka and Zookeeper are running on different VMs to provide HA. Before we get into...

How to install RabbitMQ on Centos 8

RabbitMQ is the most popular open source message broker. and it's a lightweight application available for most of the popular operating systems. supports multiple...

How to Install Jellyfin Media Server on Ubuntu 20.04

Today in this article I am going to talk about an open-source media server called Jellyfin. So let's first look at what Jellyfin is...

How to install python3.9 on Ubuntu 20.04?

When you start new python project you should always start with the latest version. It is very simple to install python any version on...

Install NMAP on CentOS 8

Nmap (“Network Mapper”) is an open source tool for network exploration and security auditing. It was designed to rapidly scan large networks, although it...

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