Solved grub fail again

[borje2]

output from:
lsblk -o name,mountpoints,partlabel,parttype
ls -F /mnt/*
mount

KOD


NAME MOUNTPOINTS PARTLABEL PARTTYPE
loop0 /mnt/livecd

sda
sda1 c12a7328-f81f-11d2-ba4b-00a0c93ec93b

sda2 0657fd6d-a4ab-43c4-84e5-0933c84b4f4f

sda3 0fc63daf-8483-4772-8e79-3d69d8477de4

sr0 /mnt/cdrom

zram0



/mnt/cdrom:
README.txt boot/ efi/ image.squashfs mach_kernel memtest64.bios
System/ boot.catalog efi.img livecd memtest.efi64

/mnt/gentoo:

/mnt/header:

/mnt/key:

/mnt/livecd:
bin/ dev/ home/ lib64/ mnt/ proc/ run/ sys/ usr/
boot/ etc/ lib/ media/ opt/ root/ sbin/ tmp/ var/


mount:

proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
none on /run type tmpfs (rw,nosuid,nodev,relatime,mode=755)
udev on /dev type devtmpfs (rw,nosuid,noexec,relatime,size=10240k,nr_inodes=1006910,mode=755)

devpts on /dev/pts type devpts (rw,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on / type tmpfs (rw,relatime)
/dev/sr0 on /mnt/cdrom type iso9660 (ro,relatime,nojoliet,check=s,map=n,blocksize=2048,iocharset=utf8)
/mnt/cdrom/image.squashfs on /mnt/livecd type squashfs (ro,relatime,errors=continue)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,nosuid,nodev,noexec,relatime)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
none on /sys/fs/cgroup type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
mqueue on /dev/mqueue type mqueue (rw,nosuid,nodev,noexec,relatime)

[pietinger]

[borje2]

from live-cd
BOOTMENY
kör UEFI-program
DVD-RAM UJBE1
EFI
BOOT
BOOTX64.EFI
mount /dev/sda3 /mnt/gentoo
mount /dev/sda1 /mnt/gentoo/boot
mount --types proc /proc /mnt/gentoo/proc
mount --rbind /sys /mnt/gentoo/sys
mount --make-rslave /mnt/gentoo/sys
mount --rbind /dev /mnt/gentoo/dev
mount --make-rslave /mnt/gentoo/dev
mount --bind /run /mnt/gentoo/run
mount --make-slave /mnt/gentoo/run
test -L /dev/shm && rm /dev/shm && mkdir /dev/shm
mount --types tmpfs --options nosuid,nodev,noexec shm

mount: shm: can't find in /etc/fstab

/Borje

[GDH-gentoo]

[borje2]

cont. after typerror

mkdir /efi
mount /dev/sda1 /efi
mkdir --parents /etc/portage/repos.conf
cp /usr/share/portage/config/repos.conf /etc/portage/repos.conf/gentoo.conf

arch-chroot /mnt/gentoo /bin/bash
mount: /mnt/gentoo/sys: sys already mounted or mount point busy.
dsmesg(1) may have more information after failed mount system call.
==>ERROR: fail to setup chroot /mnt/gentoo

/Borje

[pietinger]

Boot again and start at the beginning.

Then decide if you want to do all mounts yourself OR you use arch-root ->

[sabayonino]

[borje2]

grub-mkconfig -o /boot/grub/grub.cfg


Warning: os-prober will be executed to detect other bootable partitions

Its output will be used to detect bootable binaries on them and create boot entries
Adding boot menu entry for UEFI firmware settings...
done

/Borje

[pietinger]

The warning is okay ... dont mind.

The only important thing is that grub-mkconfig has found a kernel and told you so. You can check it by examining the /boot/grub/grub.cfg.

Proceed with your installation.
_________________
https://wiki.gentoo.org/wiki/User:Pietinger

[borje2]

I am not sure what to do now

grub-mkconfig don't find the kernal

/Borje

[pietinger]

[borje2]

I wonder if it has to do with the GRUB bug "920708"

I am not sure how to install that two times??

/Borje

[GDH-gentoo]

Chroot to your Gentoo instalation, and post the contents of /boot/grub/grub.cfg and the output of:

[borje2]

output from ls -F /boot

EFI/ System.map* System.old* arch_grub/ gentoo/ grub vmlinuz* vmlinuz.old*


output from /boot/grub/grub.cfg:


#

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ] ; then
load_env
fi
if [ ”${next_entry}” ] ; then
set default=”${next_entry} ”
set next_entry=
save_env next_entry
set boot_once=true
else
set default=”0”
fi
if [ x”{feaature_menuentry_id}” = xy ]; then
menuentry_id_option=” --id”
else
menu_id_option=””
fi

export menuentry_id_option

if [ ”${prev_saved_entry}” ] ; then
set saved_entry=”${prev_saved_entry}”
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi

function savedefault {
if [ x$feature_all_video_modules = xy ] ; then
insmod all_video
else
insmod efi_ggop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}

if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt3'
if [ x$feature_platform_search_hint = xy ] ; then
search --no-floppy –fs-uuid --set=root 1648b2af-5330-4afc-b0a3-5d5edde83507
fi

font=” /usr/share/grub/unicode.pf2”

fi

if loadfont $font ; then
set gfxmode=auto
load_video
insmod gfxterm
fi
terminal_output gfxterm
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=menu
set timeout=5

# Fallback normal timeout code in case the timeeout_style feature is
#unavailable.
Else
set timeout=5
fi

### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/10_linux ###

### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_linux_xen ###

### END /etc/grub.d/20_linux_xen ###

### BEGIN /etc/grub.d/25_bli ###
if [ ”$grub_platform” = ”efi” ] ; then
insmod bli
fi

### END /etc/grub.d/25_bli ###

### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_os-prober ###
if [ ”$grub_platform” = ”efi” ] ; then
menuentry 'UEFI Firmware Settings' $menueentry_id_option 'uefi-firmware' {
fwsetup
}
fi

### END /etc/grub.d/30_uefi-firmware ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom meny entries. Simply type the
# menu entries you want to add after this comments. Be careful not to change
# the 'exit tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ] ; then
source ${config_directory}/custom.cfg
elif [ -z ”${config_directory}” -a -f $prefix/custom.cfg ] ; then
source $prefix/custom.cfg
fi

### END /etc/grub.d/41_custom ###

[borje2]

Peter I use gentoo wiki quick installations and no error

I am using sys-kernel/gentoo-sources

diff from you quick installation

/Borje

[pietinger]

[borje2]

thank' s again Peter yes sys-kernel/gentoo-kernel-bin make it work
I think it it not possible to change in "bin"

I have to go back to kernel source later when I get everything working


Thank's again Peter for all your troubles


/Borje

[pietinger]