Everyone knows that Linux systems come with root user access and by default, root access is enabled for the outside world. For security reasons, it’s not a good idea to have ssh root access
LXD is described as the next-generation container and virtual machine manager that offers an immersive for Linux systems running inside containers or as virtual machines. It provides images for an inordinate number of Linux
Lighttpd is an open-source, high-performance, super-fast, flexible, and simple to configure secure web server that provides support for the broad technologies that include PHP, FastCGI, Auth, SSL, URL rewriting, reverse proxy, load balancing, and
GRand Unified Bootloader (GRUB) is a default bootloader in all Unix-like operating systems. As promised in our earlier article “How to reset a forgotten root password“, here we are going to review how to
Data replication is the process of copying your data across multiple servers to improve data availability and enhance the reliability and performance of an application. In MySQL replication, data is copied from a database
Sharing files is an essential part of server administration. It allows sharing of resources across the network which are needed by users to carry out their tasks. One of the widely used file-sharing software
The DNF (Dandified Yum) is the next-generation version of the YUM (Yellowdog Updater, Modified), is an open-source default package manager for Red Hat-based Linux distributions, that is used for getting, installing, upgrading, removing, and
It happens. Yes, sometimes you can lose track of your passwords, including the root password which is critical in performing root privileged tasks. This can happen for a myriad of reasons including staying for
As CentOS 8 draws steadily to End of Life on December 31st, 2021, efforts have been made to come up with centos alternative distributions which will fill in the big shoes left by CentOS
In our earlier guide, we walked you through the installation of AlmaLinux. If you have CentOS 8 installed, an automated migration script is available to help you migrate seamlessly to the latest version of