5. Scenarios

5.1. Asymetric Slots

  • One full + one rescue
  • Useful if not enough space for two full installations

5.2. Multiple Slots

  • rootfs + appsfs
  • Useful if the application should be updated independently of the base system

5.3. Additional Rescue Slot

  • Two full + one rescue
  • Rescue slot is not touched by normal updates
  • Rescue slot is booted if both normal slots fail to boot