I was wondering how is possible to make a headless Ubuntu server to play a consistent beeping sound when boot process is ready and waiting user to unlock hdd with luks key; Like an alarm or so "hey Iam ready, you can type the key now"

  • iavit.org/~john/debian/grub.html - This might be able to do what you want it to. GRUB has a variable to enable playing a beep. – Lewis Smith Jan 7 at 9:21
  • It's not answering the question this link. Have to beep when is ready to accept luks key from users keyboard. Beep should be consistent annoying. – blades Jan 7 at 15:04

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