2014-03-08 3:20 GMT-03:00 Pavel Volkov <[email protected]>:
> On Saturday 08 March 2014 02:31:35 Facundo Curti wrote:
> > Hi all. I'm again with a newbie problem :/
> > I almost finish to install gentoo but I have a little problem, I can't
> boot
> > gentoo ._.
> >
> > I already installed the system with GRUB2 and systemd, I made partitions
> > with GPT using parted, but I can't boot.
> >
> > My partitions: http://bpaste.net/show/186352/
> >
> > This "legacy_boot" flag is a recent try I made :P. I also tried with
> "boot"
> > flag, and with no flags. But any way this does not work
> >
>
> With UEFI you don't need bios_grub partition.
> You also don't nee the legacy_boot flag.
>
> But what you need is a FAT32 partiton where the GRUB's UEFI binary will be
> installed.
>
> You mount that partition at /boot/efi
> You should also set GRUB_PLATFORMS="efi-64" in make.conf and update world.
>
> After that run "grub2-install /dev/sda" (or whatever block device you use).
>
> Then you can verify that GRUB 2 is added into UEFI boot menu: run
> efibootmgr as
> root (it's from sys-boot/efibootmgr package).
>
> Thank you men! You are awesome.
But I have a problem, after I do
emerge --update world
when I make grub2-install, I get off this error:
/usr/lib/grub/i386-pc doesn't exist. Please especify --target
or --directory
So I choice a target:
grub-install --target x86_64-efi/ /dev/sdb
And this says me:
Fatal: Couldn't open either sysfs or procfs directories for
accesing EFI variables
Try "modprobe efivars" as root
I try it and nothing happens... I mounted sys and proc following the gentoo
handbook:
# mount -t proc proc /mnt/gentoo/proc # mount
--rbind /sys /mnt/gentoo/sys # mount --rbind /dev
/mnt/gentoo/dev
This is my df -h:
Filesystem Size Used Avail Use% Mounted on
rootfs 15G 3.1G 11G 23% / udev
10M 4.0K 10M 1% /dev tmpfs 15G 3.1G 11G
23% / /dev/sdb2 15G 3.1G 11G 23% /
shm 1.8G 0 1.8G 0% /dev/shm /dev/sdb4
92G 60M 87G 1% /home /dev/sdb1 2.0M 124K
1.9M 7% /boot/efi udev 10M 4.0K 10M 1%
/dev shm 1.8G 0 1.8G 0% /dev/shm
No errors mounting :/
Thank you! Bytes! ;)
