Linux Howto’s for System Administrations
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Today, I started my Arch Linux virtual machine using virsh start command and ended up with this error – Failed to start domain ‘Archlinux_default’ error: Cannot access storage file ‘/home/sk/.local/share/libvirt/images/Archlinux_default.img’ …
This guide explains what are storage pools and volumes in Libvirt and how to change KVM libvirt default storage pool location using Virsh program, Virt-manager and Cockpit in Linux. Storage …
Today I created a new Virtual machine with Arch Linux vagrant box. I started the Arch Linux virtual machine with vagrant up command, but it didn’t start. Every time I …
After creating a new Virtual machine, you may want to share files and folders between the KVM host and the KVM virtual machine. In this brief guide, we will see …
This brief guide explains what is Virt-size command line tool and how can we expand or extend KVM virtual machine disk size using Virt-resize tool in Linux. The other day …
In this step by step guide, I will walk you through the steps to install and configure KVM in OpenSUSE Tumbleweed desktop. Prerequisites Before installing KVM, first make sure your …
The concept of virtualization has been around for a while now and has proved quite resourceful and cost-effective technologies. Operation teams and desktop users alike can spin up multiple virtual …
A virtual machine template is essentially a copy of the installed virtual machine that comes in handy when you want to deploy multiple instances of virtual machines. Creating a template …
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, …
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 …