Ubuntu server 14.04.3 can be installed only with EFI partition but I can't boot

Petter Adsen petter at synth.no
Mon Oct 26 10:15:28 UTC 2015

On Mon, 26 Oct 2015 12:02:54 +0200
Victor Sterpu <victor at casnt.ro> wrote:

> Hello
> I installed Ubuntu server 14.04.3 a lot of times today.
> My setup is 2 HDD in RAID 1, /boot, root and swap partitions.
> If I install Ubuntu without a EFI partition I receive the error "This 
> GPT partition label contains no BIOS Boot Partition" when grub installs 
> and I can't boot.
> If I create a new partition of type EFI(RAID1) then grub install fine 
> but I can't boot from the system.
> The Bios is in UEFI mode.
> How can I fix this?

Put the EFI boot partition outside the RAID?


"I'm ionized"
"Are you sure?"
"I'm positive."

More information about the ubuntu-users mailing list