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Siddhesh Kadam
2 min read
Socket Statistics in Linux Using (ss)
If you’ve ever needed to troubleshoot network connections on a Linux system, you’ve likely encountered tools like netstat . But there’s a...
Siddhesh Kadam
2 min read
Monitoring Disk-Level Changes in Real-Time Using inotifywait
Monitoring file system activity in real-time is crucial for system administrators, developers, and DevOps engineers. Whether you’re...
Siddhesh Kadam
2 min read
Creating Multiple Postfix Instances with Postmulti
Postfix is a popular mail transfer agent (MTA) used to route and deliver email on Linux servers. Sometimes, it’s necessary to run...
Siddhesh Kadam
3 min read
How to Create a Customized Log Format with Rsyslog
Logging is a critical aspect of system administration, helping you keep track of events, diagnose issues, and maintain security. While...
Siddhesh Kadam
2 min read
Restricting Access in Nginx: How to Block Unwanted Traffic
When managing a web server, it's essential to protect your site from unwanted traffic and malicious activity. Nginx, a popular web...
Siddhesh Kadam
2 min read
How to Hide the Server Name in Nginx Using the Headers More Module
When running a web server, security and privacy are key considerations. By default, Nginx reveals its server name in the HTTP headers,...
Siddhesh Kadam
2 min read
Installing Nginx from Source on a Linux System (RHEL9/Rocky9)
In this blog, I'll guide you through installing Nginx from source on a Linux system. We'll walk through each step, from installing the...
Siddhesh Kadam
2 min read
Exploring the Steps to Activate Debug Mode in Nginx
Debugging is an essential part of maintaining and optimizing your NGINX server. It provides detailed logs that can help you troubleshoot...
Siddhesh Kadam
3 min read
Understanding MySQL Triggers
Introduction to MySQL Triggers In the realm of database management, automation is key to maintaining data integrity and enforcing...
Siddhesh Kadam
3 min read
Type Of Load Balancers Algorithms
Load balancing can be generally divided into two main types: static and dynamic , each with different methods and applications. Static...
Siddhesh Kadam
2 min read
Configuring Nginx with Multiple Server Blocks
Nginx is a powerful, flexible web server and reverse proxy server used to serve static content, manage HTTP requests, and balance loads...
Siddhesh Kadam
2 min read
How to Run the LLama3 Model with Ollama in a Docker Container
What is LLama ? In simple terms, LLaMA (Large Language Model Meta AI) is a powerful computer program developed by Meta (the company...
Siddhesh Kadam
2 min read
Understanding the Nginx Directive Structure
The core of Nginx's configuration revolves around directives that are organized into hierarchical blocks. The most fundamental blocks are...
Siddhesh Kadam
3 min read
How to Setup PHP on Nginx with FastCGI (PHP-FPM)
Nginx and PHP-FPM (PHP FastCGI Process Manager) work together to serve dynamic web content efficiently. Here's an overview of how they...
Siddhesh Kadam
1 min read
Network Teaming/Bonding Mode
Teaming or bonding modes are configurations used primarily in networking to provide redundancy and increase throughput by combining...
Siddhesh Kadam
2 min read
Which is Better: TCP or UDP? A Comprehensive Comparison
Connection-oriented: TCP is connection-oriented, meaning it requires a connection to be established before data can be sent. UDP is...
Siddhesh Kadam
3 min read
A Comparison of RHEL7, RHEL8, and RHEL9
Red Hat Enterprise Linux (RHEL) has undergone significant transformations from version 7 to versions 8 and 9, reflecting the evolving...
Siddhesh Kadam
9 min read
Chronyd: The Replacement for NTP in Rocky9/RHEL9
The chronyd service is a modern replacement for the ntpd (Network Time Protocol daemon) service in many Linux distributions. While ntpd...
Siddhesh Kadam
2 min read
Step-by-Step Guide: Changing the Default Port for cockpit.service in RHEL9/Rocky9
Introduction: Cockpit is a powerful web-based interface that simplifies server management tasks on Linux systems. By default, Cockpit...
Siddhesh Kadam
2 min read
Automating Dynamic Time Date Facts with Ansible
Automating dynamic time and date facts with Ansible can be achieved using the ansible_date_time fact module. This module gathers various...
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