安装KVM
安装KVM以及其他相关虚拟化软件包
apt install -y qemu-kvm virt-manager libvirt-daemon-system virtinst libvirt-clients bridge-utils
启用守护进程
sudo systemctl enable --now libvirtd
sudo systemctl start libvirtd
将当前用户添加至组
sudo usermod -aG kvm $USER
sudo usermod -aG libvirt $USER