fdio.infra/pxe/docker-dnsmasq/tftpboot/grub/grub.cfg-d8:5e:d3:e7:aa:4c

   1 menuentry "Install s70-t13-sut1" {
   2     linux    /casper/ubuntu-jammy-arm64/vmlinuz ip=:::::eno1:dhcp url=http://10.30.51.24:8081/ubuntu_jammy_arm64/ubuntu-22.04.1-live-server-arm64.iso autoinstall ds=nocloud-net\;s=http://10.30.51.24:8081/ubuntu_jammy_arm64/d8:5e:d3:e7:aa:4c/ ---
   3     initrd   /casper/ubuntu-jammy-arm64/initrd
   4 }