A Linux virtual machine (VM) is a software-based emulation of a physical computer system running a Linux-based operating system. It allows you to run multiple operating systems (including different Linux distributions, Windows, macOS, etc.) simultaneously on a single physical machine, sharing the host machine’s resources like CPU, memory, storage, and network. Key Concepts and Benefits of Using a Linux Virtual Machine: Isolation: VMs provide isolation between different operating systems and applications. If one VM crashes or gets infected with malware, it typically doesn’t affect the other VMs or the host operating system...

Инструкция по становке KVM или Kernel Virtual Machine в дистрибутивах linux. Перед установкой проверяем в BIOS включена ли поддержка виртуализации процессором. Устанавливаем KVM и необходимые библиотеки # apt -y install qemu-kvm libvirt-daemon bridge-utils virtinst libvirt-daemon-system Устанавливаем инструменты и графический интерфейс virt-manager # apt -y install virt-top libguestfs-tools libosinfo-bin qemu-system virt-manager Если во время запуска просит права root, добавьте вашего пользователя...