vm.md

# Enable libvirt services (vm stuff)
for drv in qemu interface network nodedev nwfilter secret storage; do \
  sudo systemctl enable virt${drv}d.service; \
  sudo systemctl enable virt${drv}d{,-ro,-admin}.socket; \
done

sudo virt-host-validate qemu

Note

QEMU: Checking for secure guest support on WARN is no big deal on Intel

Enable vt-d on kernel

sudo vim /etc/default/grub

Add intel_iommu=on iommu=pt on GRUB_CMDLINE_LINUX
Regenerate the grub conf sudo grub-mkconfig -o /boot/grub/grub.cfg
Reboot and revalidate the host sudo virt-host-validate qemu
Start and enable tuned service sudo systemctl enable --now tuned
Change the profile to virtual-host sudo tuned-adm profile virtual-host
Verify that everything is fine sudo tuned-adm verify
Start the default network sudo virsh net-start default
Autostart the default network sudo virsh net-autostart default
Add the user to the libvirt group sudo usermod -aG libvirt $(whoami)
Add the LIBVIRT URI to the environment echo "export LIBVIRT_DEFAULT_URI=qemu:///system" >> ~/.zshrc
Reload the shell source ~/.zshrc
Set facl to libvirt/images to the user :
sudo setfacl -R -b /var/lib/libvirt/images/
sudo setfacl -R -m u:$(whoami):rwx /var/lib/libvirt/images/
sudo setfacl -m d:u:$(whoami):rwx /var/lib/libvirt/images/\

Windows : https://www.youtube.com/watch?v=7tqKBy9r9b4