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Tecmint: Linux Howtos, Tutorials & Guides
  • Distros
    • Linux Distros for Beginners
    • Linux Distros for Experts
    • New Linux Distros
    • Linux Server Distros
    • Secure Linux Distros
    • CentOS Alternatives
    • RedHat Distributions
    • Debian Distributions
    • Ubuntu Distributions
    • Arch Linux Distros
    • Rolling Linux Distros
    • KDE Linux Distros
    • Linux Distros for Old PC
    • Linux Distros for Kids
    • Linux Distributions for Students
    • Linux Distros for Windows
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
  • Tools
  • Tutorials
    • Docker Tutorials
    • Ansible Tutorials
    • Postfix Tutorials
    • Django Tutorials
    • LVM Tutorials
    • RAID Tutorials
    • KVM Tutorials
    • iSCSI Tutorials
    • Red Hat Virtualization
    • Hadoop Tutorials
    • Zentyal Tutorials
    • Create GUI Apps
  • eBooks
    • RHCSA Exam
    • RHCE Exam
    • LFCS Exam
    • LFCE Exam
    • LFCA Exam
    • Ansible Exam
  • About
    • Contact
    • Hiring
    • Newsletter
    • Testimonials
    • Donate
    • Advertise
    • Submit Article Request
    • Suggest an Update

Thilina Uvindasiri

I'm a BSc Special (Hons) graduate in Information Technology and works as an Engineer-Systems. Love to work, explore and research Linux and play rugby as a hobby.
Deploy Multiple Web Apps Instances in Apache Tomcat Server

How to Run Multiple Web Applications in One Apache Tomcat Server

Apache Tomcat is an open source web container which allows you to deploy Java Servlets, JSP and Web Sockets to run a web server powered

Quorum Disk and Fencing Wars

What is QUORUM Disk and a Fencing Wars?

Hi folks. This time I thought of answering one of our readers (Danielle) question asked in the comments, in detail because you might also have

Sync Cluster Configuration and Verify FailOver

How to Sync Cluster Configuration and Verify Failover Setup in Nodes – Part 4

Hello folks. First of all, my apologies for the delay of the last part of this cluster series. Let’s get on to work without getting

Fencing and Add Failover to Cluster

Fencing and Adding a Failover to Clustering – Part 3

In the previous two guides, we’ve discussed how to install cluster, creating a cluster and adding nodes to the cluster, also we’ve studied how cluster.conf

Setup Cluster with Multi Nodes

How to Install and Configure Cluster with Two Nodes in Linux – Part 2

Hi all. Before we start the second part, let’s review about what we have done in Part 01. In Part 01 of this clustering series,

What is Clustering in Linux

Introduction and Advantages/Disadvantages of Clustering in Linux – Part 1

Hi all, this time I decided to share my knowledge about Linux clustering with you as a series of guides titled “Linux Clustering For a

Install XR Crossroads Load Balancer

Setting Up ‘XR’ (Crossroads) Load Balancer for Web Servers on RHEL/CentOS

Crossroads is a service independent, open source load balance and fail-over utility for Linux and TCP based services. It can be used for HTTP, HTTPS,

Install Pound Load Balancer in Linux

Setting Up Web Servers Load Balancing Using ‘POUND’ on RHEL/CentOS

POUND is a load balancing program developed by ITSECURITY Company. It is a lightweight open source reverse proxy tool which can be used as a

Install Python SimpleHTTPServer

How to Use Python ‘SimpleHTTPServer’ to Create Webserver or Serve Files Instantly

SimpleHTTPServer is a python module which allows you to instantly create a web server or serve your files in a snap. Main advantage of python’s

A Beginners Guide To Learn Linux for Free [with Examples]

Linux Commands and Tools

How to Fix “failed to mount /etc/fstab” Error in Linux

How to Switch (su) to Another User Account without Password

30 Ways to Validate Configuration Files or Scripts in Linux

How to Use “sleep” Command in Linux [6 Useful Examples]

How to Install ‘locate Command’ to Find Files in Linux

How to Install tar in CentOS, RHEL, and Fedora

Linux Server Monitoring Tools

systemd-analyze – Find System Boot-up Performance Statistics in Linux

How to Limit Time and Memory Usage of Processes in Linux

nload – Monitor Linux Network Bandwidth Usage in Real Time

Mytop – A Useful Tool for Monitoring MySQL/MariaDB Performance in Linux

Install Munin (Network Monitoring) in RHEL, CentOS and Fedora

Watchman – A File and Directory Watching Tool for Changes

Learn Linux Tricks & Tips

How to Increase Disk Inode Number in Linux

How to Customize Bash Colors and Content in Linux Terminal Prompt

How to Check Bad Sectors or Bad Blocks on Hard Disk in Linux

How to Disable/Lock or Blacklist Package Updates using Apt Tool

4 Useful Way to Know Plugged USB Device Name in Linux

10 Practical Examples Using Wildcards to Match Filenames in Linux

Best Linux Tools

Top 5 Open-Source eLearning Platforms for Linux

Top 3 Open-Source Cross-Distribution Package Management Systems for Linux

17 Best KDE Multimedia Applications for Linux

22 Best Slack Alternatives for Team Chat [Free & Paid]

10 Best Google Drive Clients for Linux in 2023

The 27 Best IDEs and Code Editors for Linux

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