Linux Howto’s for System Administrations
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Vagrant is not a stand-alone virtualization platform. It relies on other virtualization providers such as Virtualbox, KVM, Docker, VMWare to create and run virtual machines. Vagrant supports 30+ providers. You …
Virsh, short for Virtual Shell, is a command line user interface for managing virtual guest machines. Virsh allows you to create, list, edit, start, restart, stop, suspend, resume, shutdown and …
This tutorial will teach you how to rename KVM guest virtual machine from command line in Linux. I have a few virtual machines running with different Linux flavors in my …
Finding the IP address of a KVM Linux guest virtual machine is not a big deal. If you have console access to the virtual machine, you can easily find the …
This guide explains what is UEFI and how to enable UEFI support for KVM virtual machines in Linux. UEFI, short for Unified Extensible Firmware Interface, is the new replacement for …
After creating the KVM guests, I can be able to access them via SSH, VNC client, Virt-viewer, Virt-manager and Cockpit web console etc. But I couldn’t access them using “virsh …
KVM, short for Kernel-based Virtual Machine, is a FreeBSD and Linux kernel module that allows the kernel to act as a hypervisor. Starting from kernel version 2.6.20, KVM is merged …
In this guide, we will see how enable nested virtualization in KVM in Linux. Nested virtualization is a feature that allows you to run a virtual machine inside another virtual …
In this guide, we will see three ways to create a KVM virtual machine using Qcow2 image in Linux. For those wondering, QCOW, stands for QEMU copy-on-write, is the default …
by sk · July 9, 2020 Have you decided to switch from Oracle VirtualBox to Kernel-based Virtual Machine? Great! This guide explains how to migrate Virtualbox VMs into KVM VMs …