The virt-manager application provides an easy-to-use interface that allows users to perform a wide range of tasks including creating guest machines and assigning critical virtual resources such as CPU, memory, and disk space. Users
As you get started, ensure that the KVM hypervisor is installed on your system. An acronym for Kernel-based Virtual Machine, KVM is a combination of kernel modules & utilities needed to run virtual machines
Implemented in Erlang, Apache CouchDB, simply referred to as CouchDB, is an open-source NoSQL database that focuses on data storage in JSON format. CouchDB is a perfect choice for operation teams and businesses looking
Apache Kafka is a powerful messaging engine, which is widely used in BigData projects and the Data Analytics life cycle. It is an Open-source platform to build real-time data streaming pipelines. It is a
Cockpit is a free and open-source front-end tool that provides administrative access to Linux systems. It allows system administrators to monitor, manage, and troubleshoot Linux servers. It provides an intuitive web interface that easy
Are you considering making a switch from VirtualBox to KVM hypervisor? One of your greatest concerns would be starting all over again by creating new virtual machines in KVM – an arduous task to
pdftoppm converts PDF document pages to image formats like PNG, and others. It is a command-line tool that can convert an entire PDF document into separate image files. With pdftoppm, you can specify the
In this article, we take you through how to disable suspend and hibernation modes on a Linux system. But before we do that, let’s briefly have an overview of these two modes. When you
This article will be showing you how to convert the pages of a PDF document to image files (PNG, JPEG, and others) using the GIMP tool in Linux. GIMP is a free, open-source, fully-featured
It is a time to make our New Year’s resolutions. Regardless of your experience level as a Linux system administrator, we think it is worth and well to set goals for growth for the