Linux Sys Firmware
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Linux system firmware refers to the low-level software that is embedded in hardware devices, enabling them to function correctly within a Linux operating environment. This firmware acts as an intermediary…
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Linux Boot Process
The booting process of a Linux server begins with the system’s firmware, typically the BIOS or UEFI, which initializes the hardware components and performs a Power-On Self Test (POST) to…
Functions Of Operating Sys
The operating system (OS) in a Linux environment serves as a crucial intermediary between the user and the hardware of the computer. It manages system resources, including the CPU, memory,…
Linux DNS Working
Certainly! Let’s delve into the workings of DNS (Domain Name System) in the context of Linux systems. DNS is a fundamental component of the internet that translates human-readable domain names…
Linux Exim Mail Flow
Here’s an overview of the basic flow of email in Exim on a Linux system: Exim is a mail transfer agent (MTA) used on Unix-like systems, including Linux, to route…
Exim In Linux
1. The Exim Mail Server, which operates on the Linux platform, is a highly configurable and versatile mail transfer agent (MTA). It is designed to handle the routing and delivery…
Scaling Cloud ☁️
Vertical and horizontal scaling are two fundamental approaches to managing resources in cloud computing environments, each with distinct characteristics and applications. Vertical scaling, often referred to as “scaling up,” involves…
Server Resources Monitoring ✍️
Monitoring server resources is essential for maintaining optimal performance and ensuring the reliability of services. By keeping a close eye on metrics such as CPU usage, memory consumption, disk I/O,…
Linux Backend Operations – Overview
Linux serves as a robust and versatile operating system for backend operations, offering a stable, secure, and highly customizable platform for running servers, databases, and other critical infrastructure components. Its…
TCP / UDP – Network Protocols 👇
Network protocols UDP (User Datagram Protocol) and TCP (Transmission Control Protocol) are two fundamental transport layer protocols that enable communication between applications running on different hosts across an IP network.…