[GTALUG] Booting linux from nvme disk?

Peter King peter.king at utoronto.ca
Fri Dec 10 00:35:52 EST 2021


On Thu, Dec 09, 2021 at 10:18:47PM -0500, Jamon Camisso via talk wrote:

> I'm late to the party (everyone has already gone home apparently), but this
> is what I used to boot Arch directly with efi stub and an encrypted root
> partition:
> 
> efibootmgr --disk /dev/nvme0n1 --part 1 --create --label "Arch linux"
> --loader /vmlinuz-linux --unicode 'root=cryptdevice=/dev/nvmen1p3:cryptroot
> root=/dev/mapper/cryptroot quiet audit=0 pcie_aspm=off rw
> initrd=\initramfs-linux.img' --verbose

Huh.  I thought you had to use the PARTUUID for the root= section.  At
least, that's the distinct impression the Arch Linux Wiki wants to give
you.  Otherwise things look very similar to what I tried, except that I
had added an initrd=\amd-ucode entry before the regular initrd entry, and
no cryptroot stuff.  I wonder what went wrong.

-- 
Peter King			 	peter.king at utoronto.ca
Department of Philosophy
170 St. George Street #521
The University of Toronto		   (416)-946-3170 ofc
Toronto, ON  M5R 2M8
       CANADA

http://individual.utoronto.ca/pking/

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