Hello Julio,

On Thu, Nov 16, 2017 at 6:41 PM, Julio Cesar Bustamante
<julio.cesar.bustamante@gmail.com> wrote:
> Hi there,
>
> I have installed Ovirt Host in a HS22 Blade Ibm, but I have this bug.
>
> Failed to open \efi\centos\grubx64.efi not found
> Falied to load image \EFI\centos\grubx64.efi Not found
>

I had the same problem with a newer Lenovo Blade (x240 M5, IIRC).
The problem is that ovirt-node-ng by default uses autopart with thin
provisioning and that partition scheme doesn't create /boot/efi drive.

Without that drive, grub-efi cannot be installed.

I switched my blades back to legacy only and everything worked as expected.

I'm planning to extend my tests with UEFI in future, but at the moment
i don't see the necessity switch from legacy mode.

Luca




--
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
macchine"
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)

"Internet è la più grande biblioteca del mondo.
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John Allen Paulos, Matematico (1945-vivente)

Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <lorenzetto.luca@gmail.com>