- $root_fs_uuid = find_fs_uuid_of_device($root_block_device);
- $efi_block_device = find_efi_parition($root_fs_uuid);
+ $initial_root_fs_uuid = find_fs_uuid_of_device($root_block_device);
+ $efi_block_device = find_efi_parition($initial_root_fs_uuid);
+ system("mlabel -s -n :: -i $efi_block_device");
+ system("tune2fs -U random ${root_block_device}");