The Differences Between UEFI And BIOS

BIOS and UEFI both are the firmware interfaces that act as an interpreter between the system’s firmware and operating system. A firmware interface initializes the hardware components while the startup

Difference Between MBR And GPT

Large storage disks usually have logical partitions. An Operating System uses a partition table to identify the start address, filesystem information, and other details of a specific logical partition. The partition table in a disk is either managed in MBR or GPT format. MBR is the legacy partition table management

The Concept Of RAID

This post was last updated on August 3rd, 2020 at 01:50 pmOriginally the term RAID defined as “Redundant Array of Inexpensive Disks” but now it is referred to as “Redundant Array of Independent Disk”. It is a data storage virtualization technology. The idea behind this is to combine multiple physical

Static Routes in RH73 Linux

This post was last updated on June 3rd, 2020 at 04:36 pm(Other routing page: routes.html) Here’s how to set up Red Hat 7.3 /etc/sysconfig/static-routes file, I mention this here because this had me halted for longer than I wanted to be stuck trying to figure out how exactly this file

Rsync and Linux

This post was last updated on July 9th, 2020 at 04:32 pmThis is how the rsync command works: cd /var/ftp/pub/rsync/; rsync -azvx dest_server::ftp . This is how to generate keys and populate them on the server so you can login to it without a password and run a command: ssh-keygen