Bonjour à tous !
Je viens de passer à Debian Bullseye, et visiblement j'ai merdé.
J'ai réalisé l'installation à partir d'une clé usb, ou j'ai placé l'image netinstall.
J'ai choisi (de souvenir) l'installation tout sur une seule partition et n'ai pas eu le choix de chemin pour le grub.
Si j'enlève la clé USB, le Grub est chargé et s'affiche. Mais peut importe le choix que je fais, l'OS ne démarre pas (avec une belle boucle infini sur le grub).
Si je remets la clé, l'OS démarre.
J'ai donc merdé quelque part.
Je précise que j'ai plusieurs disques dur partitionnés.
dans mon fichier de conf grub
J'ai ça:
### BEGIN /etc/grub.d/05_debian_theme ###
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
if [ "${next_entry}" ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="0"
fi
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_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 [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_gpt
insmod ext2
set root='hd4,gpt6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd4,gpt6 --hint-efi=hd4,gpt6 --hint-baremetal=ahci4,gpt6 8f48b5d0-159a-411e-9072-951904551823
else
search --no-floppy --fs-uuid --set=root 8f48b5d0-159a-411e-9072-951904551823
fi
font="/usr/share/grub/unicode.pf2"
fi
if loadfont $font ; then
set gfxmode=auto
load_video
insmod gfxterm
set locale_dir=$prefix/locale
set lang=fr_FR
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
set timeout=30
else
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=menu
set timeout=5
# Fallback normal timeout code in case the timeout_style feature is
# unavailable.
else
set timeout=5
fi
fi
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/05_debian_theme ###
insmod part_gpt
insmod ext2
set root='hd4,gpt6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd4,gpt6 --hint-efi=hd4,gpt6 --hint-baremetal=ahci4,gpt6 8f48b5d0-159a-411e-9072-951904551823
else
search --no-floppy --fs-uuid --set=root 8f48b5d0-159a-411e-9072-951904551823
fi
insmod png
if background_image /usr/share/desktop-base/homeworld-theme/grub/grub-4x3.png; then
set color_normal=white/black
set color_highlight=black/white
else
set menu_color_normal=cyan/blue
set menu_color_highlight=white/blue
fi
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
set gfxpayload="${1}"
}
set linux_gfx_mode=
export linux_gfx_mode
menuentry 'Debian GNU/Linux' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-8f48b5d0-159a-411e-9072-951904551823' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd4,gpt6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd4,gpt6 --hint-efi=hd4,gpt6 --hint-baremetal=ahci4,gpt6 8f48b5d0-159a-411e-9072-951904551823
else
search --no-floppy --fs-uuid --set=root 8f48b5d0-159a-411e-9072-951904551823
fi
echo 'Loading Linux 5.10.0-9-amd64 ...'
linux /boot/vmlinuz-5.10.0-9-amd64 root=UUID=8f48b5d0-159a-411e-9072-951904551823 ro quiet
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-5.10.0-9-amd64
}
submenu 'Advanced options for Debian GNU/Linux' $menuentry_id_option 'gnulinux-advanced-8f48b5d0-159a-411e-9072-951904551823' {
menuentry 'Debian GNU/Linux, with Linux 5.10.0-9-amd64' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.10.0-9-amd64-advanced-8f48b5d0-159a-411e-9072-951904551823' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd4,gpt6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd4,gpt6 --hint-efi=hd4,gpt6 --hint-baremetal=ahci4,gpt6 8f48b5d0-159a-411e-9072-951904551823
else
search --no-floppy --fs-uuid --set=root 8f48b5d0-159a-411e-9072-951904551823
fi
echo 'Loading Linux 5.10.0-9-amd64 ...'
linux /boot/vmlinuz-5.10.0-9-amd64 root=UUID=8f48b5d0-159a-411e-9072-951904551823 ro quiet
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-5.10.0-9-amd64
}
menuentry 'Debian GNU/Linux, with Linux 5.10.0-9-amd64 (recovery mode)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.10.0-9-amd64-recovery-8f48b5d0-159a-411e-9072-951904551823' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd4,gpt6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd4,gpt6 --hint-efi=hd4,gpt6 --hint-baremetal=ahci4,gpt6 8f48b5d0-159a-411e-9072-951904551823
else
search --no-floppy --fs-uuid --set=root 8f48b5d0-159a-411e-9072-951904551823
fi
echo 'Loading Linux 5.10.0-9-amd64 ...'
linux /boot/vmlinuz-5.10.0-9-amd64 root=UUID=8f48b5d0-159a-411e-9072-951904551823 ro single
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-5.10.0-9-amd64
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Ubuntu 18.04.1 LTS (18.04) (on /dev/sdd6)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-simple-ca080c9b-f137-4611-8dbd-aa78f1d19fa9' {
insmod part_gpt
insmod ext2
set root='hd3,gpt6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd3,gpt6 --hint-efi=hd3,gpt6 --hint-baremetal=ahci3,gpt6 ca080c9b-f137-4611-8dbd-aa78f1d19fa9
else
search --no-floppy --fs-uuid --set=root ca080c9b-f137-4611-8dbd-aa78f1d19fa9
fi
linux /boot/vmlinuz-4.15.0-43-generic root=UUID=ca080c9b-f137-4611-8dbd-aa78f1d19fa9 ro quiet splash $vt_handoff
initrd /boot/initrd.img-4.15.0-43-generic
}
submenu 'Advanced options for Ubuntu 18.04.1 LTS (18.04) (on /dev/sdd6)' $menuentry_id_option 'osprober-gnulinux-advanced-ca080c9b-f137-4611-8dbd-aa78f1d19fa9' {
menuentry 'Ubuntu (on /dev/sdd6)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.15.0-43-generic--ca080c9b-f137-4611-8dbd-aa78f1d19fa9' {
insmod part_gpt
insmod ext2
set root='hd3,gpt6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd3,gpt6 --hint-efi=hd3,gpt6 --hint-baremetal=ahci3,gpt6 ca080c9b-f137-4611-8dbd-aa78f1d19fa9
else
search --no-floppy --fs-uuid --set=root ca080c9b-f137-4611-8dbd-aa78f1d19fa9
fi
linux /boot/vmlinuz-4.15.0-43-generic root=UUID=ca080c9b-f137-4611-8dbd-aa78f1d19fa9 ro quiet splash $vt_handoff
initrd /boot/initrd.img-4.15.0-43-generic
}
menuentry 'Ubuntu, avec Linux 4.15.0-43-generic (on /dev/sdd6)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.15.0-43-generic--ca080c9b-f137-4611-8dbd-aa78f1d19fa9' {
insmod part_gpt
insmod ext2
set root='hd3,gpt6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd3,gpt6 --hint-efi=hd3,gpt6 --hint-baremetal=ahci3,gpt6 ca080c9b-f137-4611-8dbd-aa78f1d19fa9
else
search --no-floppy --fs-uuid --set=root ca080c9b-f137-4611-8dbd-aa78f1d19fa9
fi
linux /boot/vmlinuz-4.15.0-43-generic root=UUID=ca080c9b-f137-4611-8dbd-aa78f1d19fa9 ro quiet splash $vt_handoff
initrd /boot/initrd.img-4.15.0-43-generic
}
menuentry 'Ubuntu, with Linux 4.15.0-43-generic (recovery mode) (on /dev/sdd6)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.15.0-43-generic-root=UUID=ca080c9b-f137-4611-8dbd-aa78f1d19fa9 ro recovery nomodeset-ca080c9b-f137-4611-8dbd-aa78f1d19fa9' {
insmod part_gpt
insmod ext2
set root='hd3,gpt6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd3,gpt6 --hint-efi=hd3,gpt6 --hint-baremetal=ahci3,gpt6 ca080c9b-f137-4611-8dbd-aa78f1d19fa9
else
search --no-floppy --fs-uuid --set=root ca080c9b-f137-4611-8dbd-aa78f1d19fa9
fi
linux /boot/vmlinuz-4.15.0-43-generic root=UUID=ca080c9b-f137-4611-8dbd-aa78f1d19fa9 ro recovery nomodeset
initrd /boot/initrd.img-4.15.0-43-generic
}
menuentry 'Ubuntu, avec Linux 4.15.0-29-generic (on /dev/sdd6)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.15.0-29-generic--ca080c9b-f137-4611-8dbd-aa78f1d19fa9' {
insmod part_gpt
insmod ext2
set root='hd3,gpt6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd3,gpt6 --hint-efi=hd3,gpt6 --hint-baremetal=ahci3,gpt6 ca080c9b-f137-4611-8dbd-aa78f1d19fa9
else
search --no-floppy --fs-uuid --set=root ca080c9b-f137-4611-8dbd-aa78f1d19fa9
fi
linux /boot/vmlinuz-4.15.0-29-generic root=UUID=ca080c9b-f137-4611-8dbd-aa78f1d19fa9 ro quiet splash $vt_handoff
initrd /boot/initrd.img-4.15.0-29-generic
}
menuentry 'Ubuntu, with Linux 4.15.0-29-generic (recovery mode) (on /dev/sdd6)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-4.15.0-29-generic-root=UUID=ca080c9b-f137-4611-8dbd-aa78f1d19fa9 ro recovery nomodeset-ca080c9b-f137-4611-8dbd-aa78f1d19fa9' {
insmod part_gpt
insmod ext2
set root='hd3,gpt6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd3,gpt6 --hint-efi=hd3,gpt6 --hint-baremetal=ahci3,gpt6 ca080c9b-f137-4611-8dbd-aa78f1d19fa9
else
search --no-floppy --fs-uuid --set=root ca080c9b-f137-4611-8dbd-aa78f1d19fa9
fi
linux /boot/vmlinuz-4.15.0-29-generic root=UUID=ca080c9b-f137-4611-8dbd-aa78f1d19fa9 ro recovery nomodeset
initrd /boot/initrd.img-4.15.0-29-generic
}
}
menuentry 'Windows Boot Manager (on /dev/sde2)' --class windows --class os $menuentry_id_option 'osprober-efi-8EA9-B842' {
insmod part_gpt
insmod fat
set root='hd4,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd4,gpt2 --hint-efi=hd4,gpt2 --hint-baremetal=ahci4,gpt2 8EA9-B842
else
search --no-floppy --fs-uuid --set=root 8EA9-B842
fi
chainloader /EFI/Microsoft/Boot/bootmgfw.efi
}
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
fwsetup
}
### END /etc/grub.d/30_uefi-firmware ###
### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec 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 ###
Ou l'UUID 8f48b5d0-159a-411e-9072-951904551823 correspond bien avec mon UUID de la partition à chargé.
Voila, je ne sais pas trop comment m'en sortir, si quelqu'un veut bien me donner une piste ou m'éclairer, je lui en serait très reconnaissant 
Sinon j'ai également un problème avec les choix que propose le grub, par exemple, il a trouvé une vieille installation d'Ubuntu 18 et me la propose alors qu'elle n'éxiste plus.
Mais je ne pense pas que se soit lié.
Debian
Debian-France
Debian-Facile
Debian-fr.org
Forum-Debian.fr
Debian ?
Communautés
?