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#1 2014-06-22 02:23:07

Arm-the-Homeless
Member
Registered: 2008-12-22
Posts: 273

[UEFI] Switching from GRUB to Gummiboot

Hey everyone,

When I first installed Arch on my new computer, I used GRUB just because of its relative ease at the time and my familiarity with it, but I'd now like to switch to using gummiboot.

My ESP partition (/dev/sda1) is mounted as /boot/efi in /etc/fstab, so I'm assuming I'd need to switch that to just /boot.

I'm assuming the process should go something like this?:
* mv /boot/grub /boot/efi/grub.bak
* mv /boot/initram* /boot/efi
* mv /boot/vmlinuz-linux /boot/efi
* umount /dev/sda1
* rmdir /boot/efi
* mount /dev/sda1 /boot
* pacman -S gummiboot
* gummiboot install

Last edited by Arm-the-Homeless (2014-06-22 02:23:29)

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#2 2014-06-22 03:38:21

Buddlespit
Member
From: Chesapeake, Va.
Registered: 2014-02-07
Posts: 507

Re: [UEFI] Switching from GRUB to Gummiboot

Arm-the-Homeless wrote:

Hey everyone,

When I first installed Arch on my new computer, I used GRUB just because of its relative ease at the time and my familiarity with it, but I'd now like to switch to using gummiboot.

My ESP partition (/dev/sda1) is mounted as /boot/efi in /etc/fstab, so I'm assuming I'd need to switch that to just /boot.

I'm assuming the process should go something like this?:
* mv /boot/grub /boot/efi/grub.bak
* mv /boot/initram* /boot/efi
* mv /boot/vmlinuz-linux /boot/efi
* umount /dev/sda1
* rmdir /boot/efi
* mount /dev/sda1 /boot
* pacman -S gummiboot
* gummiboot install

I think you're going to move things to /boot/efi, then delete it.


An old man, trying to stay sane

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#3 2014-06-22 10:23:46

wirr
Member
Registered: 2009-10-25
Posts: 70

Re: [UEFI] Switching from GRUB to Gummiboot

Hi

Why do you want to backup your grub stuff on the boot partition? You can put it somewhere else and start with an empty boot.

You want an archlinux live system at hand in case you reboot too early.

@Buddlespit rmdir cannot delete files.

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#4 2014-06-22 11:55:22

Buddlespit
Member
From: Chesapeake, Va.
Registered: 2014-02-07
Posts: 507

Re: [UEFI] Switching from GRUB to Gummiboot

@wirr thnx, I wasn't sure.
Just out of curiosity, if you've already set your $ESP to be /boot, why do you want to change it to /boot/efi? Gummiboot actually works right out of the box on /boot. https://wiki.archlinux.org/index.php/Be … #Gummiboot


An old man, trying to stay sane

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#5 2014-06-22 19:30:27

Arm-the-Homeless
Member
Registered: 2008-12-22
Posts: 273

Re: [UEFI] Switching from GRUB to Gummiboot

My ESP is set as /boot/efi.

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