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Groups > linux.debian.user > #236429

Re: grub2 boot menu

From didier gaumet <didier.gaumet@gmail.com>
Newsgroups linux.debian.user
Subject Re: grub2 boot menu
Date 2021-06-24 21:30 +0200
Message-ID <CtDcZ-77b-1@gated-at.bofh.it> (permalink)
References <Ctydk-42p-17@gated-at.bofh.it> <Ctydk-42p-19@gated-at.bofh.it> <Ctydk-42p-15@gated-at.bofh.it>
Organization linux.* mail to news gateway

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Hello, 

Grub can ignore all or only certain OSes that os-prober detects by
setting up the desired behaviour in /etc/default/grub

from the grub info page:
[...]"
'GRUB_DISABLE_OS_PROBER'
     Normally, 'grub-mkconfig' will try to use the external 'os-prober'
     program, if installed, to discover other operating systems
     installed on the same system and generate appropriate menu entries
     for them.  Set this option to 'true' to disable this.

'GRUB_OS_PROBER_SKIP_LIST'
     List of space-separated FS UUIDs of filesystems to be ignored from
     os-prober output.  For efi chainloaders it's <UUID>@<EFI FILE>
"[...]

 :-)

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Thread

Re: grub2 boot menu Greg Wooledge <greg@wooledge.org> - 2021-06-24 16:10 +0200
  Re: grub2 boot menu didier gaumet <didier.gaumet@gmail.com> - 2021-06-24 21:30 +0200
    Re: grub2 boot menu Cindy Sue Causey <butterflybytes@gmail.com> - 2021-06-25 17:50 +0200
      Re: grub2 boot menu didier gaumet <didier.gaumet@gmail.com> - 2021-06-25 21:20 +0200

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