Configuring Multiple IP Addresses on a Single Network Interface in Linux
This comprehensive guide explains how to assign multiple IP addresses to a single network interface in Linux. This technique, often called IP aliasing or cre...
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Changing Timezone in Ubuntu Server - A Comprehensive Guide
Changing the timezone on your Ubuntu server is a crucial task for ensuring accurate timekeeping, especially when dealing with scheduled tasks, logs, and appl...
Tuning Hadoop Performance with sysctl.conf
This post delves into optimizing Hadoop performance at the kernel level using sysctl. The sysctl interface provides a way to dynamically modify a running Lin...
Setting SUN Java for Ubuntu - A Step-by-Step Guide
The Java Development Kit (JDK) is an essential tool for Java developers, providing the necessary components to compile, debug, and run Java applications. Whi...
Simple Script to Create Users on CentOS/RHEL 6.5
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Performance Tuning for nginx
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Installing and Initial Setup of Tsung Load Testing on CentOS
Tsung (formerly known as idx-Tsunami) is a powerful, open-source, multi-protocol distributed load testing tool. Written in Erlang, it’s licensed under the GP...
How To Configure Swappiness
Swappiness is a crucial Linux kernel parameter that dictates how aggressively the system uses swap space. Understanding and configuring swappiness can signif...
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High Availability Nginx with Heartbeat - A Step-by-Step Guide
In today’s digital landscape, ensuring high availability for your web applications is paramount. Downtime can lead to lost revenue, damaged reputation, and ...