=Make USB boot key

Format as vfat, copy image, make bootable:

  disk=/dev/sdb; label=CZ_2021
  sudo apt install gparted
  sudo gparted $disk 
  sudo fatlabel ${disk}1 $label

  unzip Downloads/clonezilla-live-2.7.1-22-amd64.zip -d /media/$USER/$label/
  cd /media/$USER/$label/utils/linux/
  sudo bash makeboot.sh ${disk}1


=Boot parameters

https://clonezilla.org/fine-print-live-doc.php?path=clonezilla-live/doc/99_Misc/00_live-boot-parameters.doc \\
https://stackoverflow.com/a/67415864/111036

* ''/syslinux/isolinux.cfg'' when booting from CD on a MBR machine
* ''/syslinux/syslinux.cfg'' when booting from USB flash drive on a MBR machine
* ''/boot/grub/grub.cfg'' when booting from a uEFI machine
* ''/tftpboot/pxelinux.cfg/default'' or similar on PXE server, when booting from PXE on a MBR machine
* ''/tftpboot/grub/grub.cfg'' or similar on PXE server, when booting from a uEFI netboot machine