Install and Setup GlusterFS on Ubuntu 18.04
Welcome to our guide on how to install and setup GlusterFS on Ubuntu 18.04. Well, so what is GlusterFS? GlusterFS is an opensource distributed and
HowTos
How to Monitor Linux System Metrics using Sensu
In this tutorial, you will learn how to monitor Linux system metrics using Sensu. Sensu is an opensource infrastructure and application monitoring tool. You will learn
Hide your Network and Prevent Unauthorized Connections
You’ve recently discovered that your neighbor has been secretly connecting to your Wi-Fi and piggybacking your bandwidth. Because of such uninvited guests, your internet connection
Guacamole: How to fix RDP server closed/refused connection: Security negotiation failed (wrong security type?)
This short tutorial shows you how to fix RDP server closed/refused connection: Security negotiation failed (wrong security type?) error while connecting to Windows systems using
Setup a Three-Node Kafka KRaft Cluster for Scalable Data Streaming
In this step-by-step guide, we will walk you through the process of how to setup a three-node Kafka KRaft cluster for scalable data streaming. Building
Install and Setup Chrome Remote Desktop on Ubuntu 20.04
In this guide, we are going to learn how to install and setup Chrome Remote Desktop on Ubuntu 20.04. Google Chrome Remote Desktop allows users
Kubernetes User Management: Creating Users, Groups and Service Accounts
In this blog post, we will take you through Kubernetes user management: creating users, groups and service accounts. Kubernetes came with one mission, to revolutionize
Install OpenStack on Ubuntu 24.04 using Kolla Ansible
The guide originally included modifications to the Kolla Ansible playbooks to enable deployment of OpenStack on Ubuntu 24.04 LTS. However, we realized that these unofficial
Allow/Deny Specific Users to Login via SSH on Ubuntu 18.04
Hello there, today we are going to learn how to allow/deny specific users to login via SSH on Ubuntu 18.04 system. Allow/Deny Specific Users to
Easily Export Kibana Search Results to CSV/Excel file
How can i easily export Kibana search results to CSV/Excel file? Well, that is an easy thing to do! Follow through this guide to learn