On Tue, Aug 31, 2021 at 4:58 AM Neal Gompa <[email protected]> wrote:

> Hey all,
>
> Last week, Dan Horak notified the Cloud WG that we accidentally broke
> ppc64le images[1] with our Hybrid BIOS+UEFI on GPT setup[2] because
> now there's no PReP partition being made for POWER images.
>
> He suggested in the ticket that it might be worth asking if we could
> have the reqpart command extended to do BIOS+UEFI setup when on GPT.
> If not by default, perhaps adding a flag to do it?
>
What's would be the difference from the current behavior ?

The docs[0] say about x86 GPT:

"Automatically create partitions required by your hardware platform. These
include a /boot/efi for x86_64 and Aarch64 systems with UEFI firmware,
biosboot for x86_64 systems with BIOS firmware and GPT, and PRePBoot for
IBM Power Systems."

So it would create biosboot and UEFI partitions at the same time (possibly
after a flag being passed) ? Also, does this also impact autopart - should
it provide similar functionality ?

In any case, as this is a but over my head, I'm adding Vendy a Vojta to
chime in on the storage stuff and Javier to possibly comment on the
bootloader related aspects.

[0] https://pykickstart.readthedocs.io/en/latest/kickstart-docs.html#reqpart


>
> This would make it a lot easier for me to get this working across
> architectures with Fedora Cloud and would probably be beneficial for
> RHEL 9+ as well.
>
> What do y'all think?
>
> Thanks in advance and best regards,
> Neal
>
> [1]: https://pagure.io/cloud-sig/issue/346
> [2]:
> https://pagure.io/fedora-kickstarts/blob/ec56783946dcd3c81ab55f33a8df8d30cd38355b/f/fedora-cloud-base.ks#_39-47
>
> --
> 真実はいつも一つ!/ Always, there's only one truth!
>
>
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