Install Linuxs Distributions Using PXE Network Boot on RHEL/CentOS 8

In this article, you will learn how to install and configure a PXE Network Boot Server on CentOS/RHEL 8 with mirrored local installation repositories provided by CentOS 8 and RHEL 8 ISO Images.

For this PXE Network Boot set up, we will install following packages on the system:

• DNSMASQ – a lightweight DNS forwarder that provides a DNS and DHCP services with support for PXE and a TFTP server.
• Syslinux – a Linux boot loader that provides boot loaders for network booting.
• TFTP Server – a simple lockstep File Transfer Protocol which creates bootable images available to be downloaded via a network.
• VSFTPD Server – a secure file transfer protocol that will host the locally mounted mirrored DVD image – which will act as an official RHEL/CentOS 8 mirror installation repository from where the installer will take out its required packages.

Step 1: Install and Configure DNSMASQ Server

1. It is important to remind you that one of your network interfaces must be configured with a static IP address from the same network IP range that provides PXE services.

Once you have configured a static IP address, update your system software packages and install the DNSMASQ daemon.

#pxe #redhat #centos tips #linux

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Install Linuxs Distributions Using PXE Network Boot on RHEL/CentOS 8

In this article, you will learn how to install and configure a PXE Network Boot Server on CentOS/RHEL 8 with mirrored local installation repositories provided by CentOS 8 and RHEL 8 ISO Images.

For this PXE Network Boot set up, we will install following packages on the system:

• DNSMASQ – a lightweight DNS forwarder that provides a DNS and DHCP services with support for PXE and a TFTP server.
• Syslinux – a Linux boot loader that provides boot loaders for network booting.
• TFTP Server – a simple lockstep File Transfer Protocol which creates bootable images available to be downloaded via a network.
• VSFTPD Server – a secure file transfer protocol that will host the locally mounted mirrored DVD image – which will act as an official RHEL/CentOS 8 mirror installation repository from where the installer will take out its required packages.

Step 1: Install and Configure DNSMASQ Server

1. It is important to remind you that one of your network interfaces must be configured with a static IP address from the same network IP range that provides PXE services.

Once you have configured a static IP address, update your system software packages and install the DNSMASQ daemon.

#pxe #redhat #centos tips #linux

How to install PgAdmin 4 on CentOS 8

pgAdmin is the leading graphical Open Source management, development and administration tool for PostgreSQL. pgAdmin4 is a rewrite of the popular pgAdmin3 management tool for the PostgreSQL database.

In this tutorial, we are going to show you how to install pgAdmin4 in Server Mode as a web application using httpd and Wsgi module on CentOS 8.

Install pgAdmin4 on CentOS 8

**01-**To install pgAdmin4 on CentOS 8 we need to add an external repository, so execute the following command:

$ sudo rpm -i https://ftp.postgresql.org/pub/pgadmin/pgadmin4/yum/pgadmin4-redhat-repo-1-1.noarch.rpm

02- After we add the pgAdmin4 repository, let’s use the below command to install pgAdmin4 as server mode:

$ sudo dnf install pgadmin4-web

03- Before proceeding with the configuration of pgAdmin4, we need to install policycoreutils tool:

$ dnf install policycoreutils-python-utils  

04- Once we done installing pgAdmin4, we need to configure the pgAdmin4 by setting up the initial pgAdmin user account

#databases #linux #ubuntu #install pgadmin4 #install pgadmin4 centos #pgadmin #pgadmin 4 install #pgadmin 4 install centos #pgadmin4 #pgadmin4 install centos

Laravel 8 CKEditor Tutorial Example

Laravel 8 CKEditor tutorial example. In this tutorial, you will learn how to install and use CKEditor in laravel 8.

Basically, there is two way to install and use CKEditor in laravel 8 app. But in this tutorial, we will show you a simple example of how to install CKEditor in laravel 8 app.

How to install CKEditor In Laravel 8 App

• Step 1: Install Laravel 8 App
• Step 2: Connecting App to Database
• Step 3: Create Post Model & Migration
• Step 4: Add Fillable Property in Model
• Step 5: Make Route
• Step 6: Create Controller
• Step 7: Create Blade Views File
• Step 8: Start Development Server

https://www.tutsmake.com/how-to-install-ckeditor-in-laravel-8/

#how to install ckeditor in laravel 8 #laravel 8 install and use ckeditor example #how to install and use ckeditor in laravel? #laravel 8 integrate ckeditor with example #how to install & integrate ckeditor (wysiwyg) in laravel 8

How to Install qBittorrent on CentOS 8/RHEL 8 Desktop & Server

This tutorial will be showing you how to install qBittorrent on CentOS 8/RHEL 8**. **qBittorrent is a free, open-source, fast and lightweight P2P BitTorrent client written in C++ / Qt, available for Linux, FreeBSD, MacOS and Windows. It aims to provide an open-source alternative to uTorrent, which is a very popular BitTorrent client among Windows users.

qBittorrent Features

• A uTorrent-like interface
• Supports main BitTorrent extensions like DHT, peer exchange, full encryption (Vuze compatible)
• It provides a good integrated search engine
• It also comes with UPnP port forwarding / NAT-PMP
• You can also remotely control it via the qBittorrent Web interface.
• Torrent creation tool
• And many more

Install qBittorrent on CentOS 8/RHEL 8 Desktop

qBittorrent is included in the EPEL software repository. You can easily install it on CentOS 8/RHEL 8 desktop by running the following command in a terminal window.

sudo dnf install epel-release
sudo dnf install qbittorrent qt5-qtsvg

Once installed, you can start qBittorrent from the application menu.

#centos #redhat #centos desktop #centos server #linux

How to Install Atom Text Editor on CentOS 8 - YallaLabs

Atom is a free and open-source text and source code editor for OS X, Linux, and Windows with support for plug-ins written in Node.js, and embedded Git Control, developed by GitHub

In this tutorial, we are going to show you how to install latest version of Atom using .rpm package on your CentOS 8 machine.

#centos/redhat #linux #atom install #install atom #centos