How to Restart Linux with a command

How to Restart Linux with a Command In this tutorial, we’re going to show you how to use the restart command on Linux and how to restart (reboot) your system via the command-line interface (CLI). We previously learned how to shut down Linux using a command. Now we’ll learn how to restart it. These commands … Read more

How to merge two disks in Linux?

1. Overview LVM (Logical Volume Management) is a concept that splits up one virtual partition into numerous chunks. Also, these chunks can be on different physical partitions or drives. In this tutorial, we’ll learn how to combine two logical volumes on a single physical volume with LVM. 2. The Concept of LVM The concept of … Read more

How do I restore my LVM configuration?

This article provides a guide for restoring a missing volume and the data on it when using LVM (Logical Volume Manager). The problem The LVM meta data of a Linux system is corrupted and the drives or partitions are not displayed when executing, PVdisplay, LVdisplay or VGdisplay. EXAMPLE so we will see here that it … Read more

linux hostname change command

A hostname is a label assigned to a device connected to a computer network. It’s used to identify the device within the network. Hostnames are often human-readable and can be assigned to computers, printers, servers, or any other device connected to a network. They typically correspond to an IP address, which is the numerical address … Read more

How do I restore a SQL server

Why is it Important to Have A Backup? Having backups is crucial for various reasons, as they provide a safety net against data loss, system failures, and other unexpected events. Here are some key reasons why having a backup is important. How To Create a Full Backup Using SSMS Backing up and restoring databases are … Read more

What are advantages of cloud computing

What is Cloud Computing? Cloud computing is on demand availability of computer system resources, especial data storage and computing power without direct active management by the user. types of cloud computing? There are 4 main types of cloud computing Public Cloud: Public Cloud allows System and service to be easily accessible to general public. The … Read more

hyper-v install windows server 2019

Hyper-V Server is a free version of Windows hypervisor that can be used to run virtual machines. In this guide, we’ll look at how to install and configure Microsoft Hyper-V Server 2019 (this guide also applies to Hyper-V Server 2019). About Hyper-V Hyper-V is available as a server role in Windows Server and as a … Read more

Linux SHELL Scripting Tutorial 

What is Linux Shell What is shell scripting? Shell Script Consist of set of commands to perform a task. All the commands execute sequentially Some task like file manipulation, program execution,user interaction, automation of task etc can be done Types of Shell Bourne Shell Bourne shell is known as the first shell to be introduced, … Read more

FTP server configuration in Linux


File Transfer Protocol FTP The File Transfer Protocol is a Communication Protocol used for the transfer of computer files between a client and server on a computer network. Uses TCP/IP FTP also used to upload/download files from websites and servers. Remote Server FTP Setup: Config /etc/vsftpd/vsftpd.conf Remote Server FTP Setup: systemctl status vsftpd.service Client Server … Read more