kvm

Debian bookworm

   1 sudo apt update
   2 sudo apt upgrade 
   3 egrep -c '(vmx|svm)' /proc/cpuinfo
   4 grep -E --color '(vmx|svm)' /proc/cpuinfo
   5 sudo apt install qemu-kvm libvirt-clients libvirt-daemon-system bridge-utils virtinst libvirt-daemon
   6 sudo apt install virt-manager -y
   7 sudo virsh net-list --all
   8 sudo virsh net-start default
   9 sudo virsh net-autostart default
  10 sudo modprobe vhost_net
  11 lsmod | grep vhost
  12 ip a | grep wlp2s0
  13 /sbin/ifconfig
  14 sudo nano /etc/network/interfaces
  15 # add an IP in the network range 
  16 auto br0
  17 iface br0 inet dhcp
  18         bridge_ports wlp2s0
  19 
  20 sudo systemctl restart networking.service
  21 
  22 # create VM disk 
  23 qemu-img create -f qcow2 /tmp/netbsd.qcow2 8G 
  24 cd /tmp/
  25 wget https://cdn.netbsd.org/pub/NetBSD/NetBSD-9.3/images/NetBSD-9.3-amd64.iso