Linux

In this article we’ll cover the basic steps required to install a clean Linux CentOS 8 from scratch and initial server setup.

In this article, we’ll learn the basics of how to configure services and scripts to start automatically in Linux CentOS/RHEL 7/8. In particular, we’ll get acquainted with systemd daemon, learn how to…

In this article we’ll talk about how to resize KVM virtual machine disks for popular disk types. We’ll show how to correctly increase a virtual machine disk size in the…

The standard (official) RHEL/CentOS repositories offer a small number of basic packages that do not always contain the latest versions of programs. However, you can use third-party public or private…

In this article, we’ll consider the YUM package manager that allows to manage program (RPM packages) installation, removal and updating, automatically resolve dependencies and manage additional repositories. This article will…

In this article I will consider the installation, basic configuration and performance optimization of the database server MariaDB on Linux CentOS 7. At the end of the article I’ll show…

Recently I have had a chance to work with SuperMicro servers that were new to me. SuperMicro servers can be are managed remotely using the IPMI interface. In this article…

I came across an interesting issue when trying to install Linux CentOS on a virtual machine running on a Hyper-V server (the type of the virtual machine was “Generation 2”…