```bash
virt-install \
  --name microsandbox \
  --ram 8192\
  --vcpus 4 \
  --cpu host-passthrough \
  --os-variant ubuntu24.04 \
  --disk path=/srv/vms/microsandbox.qcow2,size=100,format=qcow2,bus=virtio \
  --network bridge=br0,model=virtio \
  --graphics none \
  --console pty,target_type=serial \
  --location /srv/vms/isos/ubuntu-24.04.3-live-server-amd64.iso,kernel=casper/vmlinuz,initrd=casper/initrd \
  --extra-args 'console=ttyS0,115200n8'
```