How To Set Up And Run Kafka On Kubernetes
What is Apache Kafka? Kafka is a messaging system that collects and processes extensive amounts of data in real-time, making it a vital integrating component for applications running in a …
Duf – A Better Linux Disk Monitoring Utility
duf is one of the fancy Linux disk monitoring utilities written in Golang. It is released under MIT license and It supports Linux, macOS, BSD, and even Windows too. Some of the core …
How to Install a Kubernetes Cluster on CentOS 8
Logical Architecture Our installation is designed to have the Master-Node controlling the Worker Nodes. At the end of this installation, our logical architecture will look something like this. Master Node – This machine generally …
How to Install Docker on CentOS 8
What is Docker? Before we begin, let’s describe what Docker is. Docker is a set of virtualization tools that allows us to create, test, and deploy containerized applications quickly and …
How to Install and Configure NFS Server in Windows Server 2016
What is NFS Server? Using the NFS protocol, you can transfer files between computers running Windows and other non-Windows operating systems, such as Linux or UNIX. In Windows Server 2016, …
How to Integrate RHEL 7 or CentOS 7 with Windows Active Directory
In Most of the Organizations users and groups are created and managed on Windows Active Directory. We can integrate our RHEL 7 and CentOS 7 servers with AD(Active Directory) for …
How To Completely Uninstall PostgreSQL
Introduction If you’re using PostgreSQL, you may need to remove the package from your system at some point. It’s important to know how to uninstall PostgreSQL properly to make sure …
How to Install PostgreSQL on CentOS 7
PostgreSQL is a powerful and open source relational database platform. It’s scalable across multiple platforms and is a widely used and well-loved tool. In this tutorial, we’ll show you how …
How to Install XRDP on CentOS 7
What XRDP is and How to Install XRDP on CentOS 7 For the uninitiated, RDP stands for Remote Desktop Protocol. And just like the expanded form suggests, it’s a protocol …
How to Change SSH Port in CentOS 7
Why would one want to change the default SSH port? Does it make your server more secure? In a sense, it does. Changing the default port means that attackers get …