Re: install Kernel and GRUB in chroot.

[Dmitry <lbvf50.mobile@gmail.com>]

Hi Tim. The community is so kind.

So.

> I'm not exactly sure what you're doing.

Understand how GRUB works, to boot myself.

1. Trying to install Debian on the Flash.
2. Use it by the Debootstrap.
3. Now I want to boot using that Flash.

Looks like a caught the thread.

1. ESP is a partition that stores GRUB Binary. /boot/EFI/Name/grub64.eif
2. ==>BAM<== some how that binary knows the system partition.
3. At the system partition there is a /boot/grub/grub.cfg
4. And at that /boot/grub/grub.cfg is UUID and etc. to start Booting.

But the question is on the step 2. /boot/EFI/Name/grub64.efi knows where
to start /boot/grub/grub.cfg that resides at the absolutely different partition.

Interesting.
But the question already asked. Now it possible to find the answer.

Thank you!