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Re: Grub question

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On Wed 20 Apr 2022 at 20:09:54 (+0000), Andrew M.A. Cater wrote:
> On Wed, Apr 20, 2022 at 02:31:30PM -0500, Richard Owlett wrote:
> > I have a machine set aside to test several configurations of Debian 11.
> > 
> > Is there away to have the Grub Menu _automatically_ display the assigned
> > partition name rather than than /dev/sdaN ?
> 
> I wonder whether this changes if you use labels as references?

I'm not sure quite what you mean by "as references".

> To be honest, I never notice - it's a menu which says Debian and a couple
> of other options and I jut hit [Enter] almost automatically :)

If by "assigned partition name" the OP means either of LABEL or
PARTLABEL, then I think the answer is no. Grub itself, of course,
supports their use, but not the scripts that generate grub.cfg.

If you allow grub-mkconfig to use UUIDs (the default), then
it's relatively straightforward to script their conversion
to LABELS, using the information in /run/udev/data/b* to
build a conversion table. Just remember that you have to
pair each change with the option names, --fs-uuid → --label.

That probably falls outside the OP's definition of _automatically_
displaying them.

Cheers,
David.

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Grub question Richard Owlett <rcowlett@cloud85.net> - 2022-04-20 21:50 +0200
  Re: Grub question "Andrew M.A. Cater" <amacater@einval.com> - 2022-04-20 22:20 +0200
    Re: Grub question David Wright <deblis@lionunicorn.co.uk> - 2022-04-21 00:50 +0200
      Re: Grub question Richard Owlett <rcowlett@cloud85.net> - 2022-04-21 12:50 +0200
        Re: Grub question Tixy <tixy@yxit.co.uk> - 2022-04-21 13:50 +0200
        Re: Grub question Brian <ad44@cityscape.co.uk> - 2022-04-21 17:20 +0200
        Re: Grub question David Wright <deblis@lionunicorn.co.uk> - 2022-04-21 19:30 +0200
          Re: Grub question Felix Miata <mrmazda@earthlink.net> - 2022-04-22 00:30 +0200

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