Comment # 6 on bug 1037206 from Michael Chang

(In reply to Michal Nowak from comment #5)
> (In reply to Gary Ching-Pang Lin from comment #4)

> Michael Chang: Perhaps you can help with explaining, why we have "GRUB for
> EFI" on JeOS KVM image despite VM may not have UEFI?

Not really .. But my speculation is kiwi first boot scripts did not setup
/etc/sysconfig/bootloader correctly wrt firmware type being booted.

If you use guestfish to inspect the qcow2 image 


https://openqa.opensuse.org/tests/396373/asset/hdd/openSUSE-Leap-42.3-JeOS-for-kvm-and-xen.x86_64-1.1.1-Build11.33.qcow2

The /etc/sysconfig/bootloader is initially an empty file poised to be written.
After the first boot, /etc/sysconfig/bootloader is filled with content below,
which looks wrong as its being booted on legacy bios.

> LOADER_TYPE="grub2-efi"
> LOADER_LOCATION="mbr"
> DEFAULT_APPEND=" root=/dev/disk/by-label/ROOT disk=/dev/sda resume=swap systemd.show_status=0 plymouth.enable=0 quiet"
> FAILSAFE_APPEND="ide=nodma apm=off noresume edd=off powersaved=off nohz=off highres=off processsor.max+cstate=1 nomodeset x11failsafe  root=/dev/disk/by-label/ROOT disk=/dev/sda resume=swap systemd.show_status=0 plymouth.enable=0 quiet"

@Guilherme,

What do you think ?

Thanks,
Michael