Bonjour,
Désolé de poster ici, mais j'ai un soucis avec le grub de ma fedora 30
J'ai ma cession qui tourne sous gnome-wayland sans soucis. mais pour essayer d'aider un membre de ce forum, j'ai lancé le programme grub-customizer et là patatras un problème.
A l'ouverture de grub-customizer, il m'a demandé de mettre à jour les fichiers de configuration, ce que j'ai fais, l'ayant déjà réalisé auparavant sans soucis.
J'ai constaté de suite qu'il n' y avait aucune entrée dans "configuration de la liste". j'ai quitté sans sauvegarder
Je me suis rendu dans le répertoire /boot/grub2/grub.cfg
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub2-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
set pager=1
if [ -f ${config_directory}/grubenv ]; then
load_env -f ${config_directory}/grubenv
elif [ -s $prefix/grubenv ]; then
load_env
fi
if [ "${next_entry}" ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="${saved_entry}"
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
}
terminal_output console
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=countdown
set timeout=1
# Fallback hidden-timeout code in case the timeout_style feature is
# unavailable.
elif sleep --verbose --interruptible 1 ; then
set timeout=0
fi
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/03_menu_auto_hide ###
if [ "${boot_success}" = "1" -o "${boot_indeterminate}" = "1" ]; then
set last_boot_ok=1
else
set last_boot_ok=0
fi
# Reset boot_indeterminate after a successful boot
if [ "${boot_success}" = "1" ] ; then
set boot_indeterminate=0
# Avoid boot_indeterminate causing the menu to be hidden more then once
elif [ "${boot_indeterminate}" = "1" ]; then
set boot_indeterminate=2
fi
set boot_success=0
save_env boot_success boot_indeterminate
if [ x$feature_timeout_style = xy ] ; then
if [ "${menu_show_once}" ]; then
unset menu_show_once
save_env menu_show_once
set timeout_style=menu
set timeout=60
elif [ "${menu_auto_hide}" -a "${last_boot_ok}" = "1" ]; then
set orig_timeout_style=${timeout_style}
set orig_timeout=${timeout}
if [ "${fastboot}" = "1" ]; then
# timeout_style=menu + timeout=0 avoids the countdown code keypress check
set timeout_style=menu
set timeout=0
else
set timeout_style=hidden
set timeout=1
fi
fi
fi
### END /etc/grub.d/03_menu_auto_hide ###
### BEGIN /etc/grub.d/04_users ###
if [ -f ${prefix}/user.cfg ]; then
source ${prefix}/user.cfg
if [ -n "${GRUB2_PASSWORD}" ]; then
set superusers="root"
export superusers
password_pbkdf2 root ${GRUB2_PASSWORD}
fi
fi
### END /etc/grub.d/04_users ###
### BEGIN /etc/grub.d/05_grub-customizer_menu_color_helper ###
### END /etc/grub.d/05_grub-customizer_menu_color_helper ###
### BEGIN /etc/grub.d/08_fallback_counting ###
insmod increment
# Check if boot_counter exists and boot_success=0 to activate this behaviour.
if [ -n "${boot_counter}" -a "${boot_success}" = "0" ]; then
# if countdown has ended, choose to boot rollback deployment,
# i.e. default=1 on OSTree-based systems.
if [ "${boot_counter}" = "0" -o "${boot_counter}" = "-1" ]; then
set default=1
set boot_counter=-1
# otherwise decrement boot_counter
else
decrement boot_counter
fi
save_env boot_counter
fi
### END /etc/grub.d/08_fallback_counting ###
### BEGIN /etc/grub.d/10_linux_proxy ###
### END /etc/grub.d/10_linux_proxy ###
### BEGIN /etc/grub.d/12_reset_boot_success ###
insmod increment
# Hiding the menu is ok if last boot was ok or if this is a first boot attempt to boot the entry
if [ "${boot_success}" = "1" -o "${boot_indeterminate}" = "1" ]; then
set menu_hide_ok=1
else
set menu_hide_ok=0
fi
# Reset boot_indeterminate after a successful boot, increment otherwise
if [ "${boot_success}" = "1" ] ; then
set boot_indeterminate=0
else
increment boot_indeterminate
fi
# Reset boot_success for current boot
set boot_success=0
save_env boot_success boot_indeterminate
### END /etc/grub.d/12_reset_boot_success ###
### BEGIN /etc/grub.d/13_menu_auto_hide ###
if [ x$feature_timeout_style = xy ] ; then
if [ "${menu_show_once}" ]; then
unset menu_show_once
save_env menu_show_once
set timeout_style=menu
set timeout=60
elif [ "${menu_auto_hide}" -a "${menu_hide_ok}" = "1" ]; then
set orig_timeout_style=${timeout_style}
set orig_timeout=${timeout}
if [ "${fastboot}" = "1" ]; then
# timeout_style=menu + timeout=0 avoids the countdown code keypress check
set timeout_style=menu
set timeout=0
else
set timeout_style=hidden
set timeout=1
fi
fi
fi
### END /etc/grub.d/13_menu_auto_hide ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###
### BEGIN /etc/grub.d/31_linux_proxy ###
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 --hint='hd0,msdos1' c0722cd2-2c8b-4552-beb6-e65dd03a29d3
else
search --no-floppy --fs-uuid --set=root c0722cd2-2c8b-4552-beb6-e65dd03a29d3
fi
insmod part_msdos
insmod ext2
set boot='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=boot --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 --hint='hd0,msdos1' c0722cd2-2c8b-4552-beb6-e65dd03a29d3
else
search --no-floppy --fs-uuid --set=boot c0722cd2-2c8b-4552-beb6-e65dd03a29d3
fi
# This section was generated by a script. Do not modify the generated file - all changes
# will be lost the next time file is regenerated. Instead edit the BootLoaderSpec files.
#
# The blscfg command parses the BootLoaderSpec files stored in /boot/loader/entries and
# populates the boot menu. Please refer to the Boot Loader Specification documentation
# for the files format: https://www.freedesktop.org/wiki/Specifications/BootLoaderSpec/.
set default_kernelopts="root=UUID=9730404f-e701-4437-80de-332267ac8a41 ro rd.driver.blacklist=nouveau resume=/dev/mapper/perso-swap rd.luks.uuid=luks-73494f10-fda6-4b5d-ac18-41f9c93ec221 rd.lvm.lv=perso/swap rhgb quiet acpi_osi=! acpi_osi='Windows 2009' intel_iommu=on reboot=acpi reboot=pci pci=noaer nvidia-drm.modeset=1"
insmod blscfg
blscfg
if [ -s $prefix/grubenv ]; then
load_env
fi
### END /etc/grub.d/31_linux_proxy ###
### BEGIN /etc/grub.d/32_linux_xen ###
### END /etc/grub.d/32_linux_xen ###
### BEGIN /etc/grub.d/33_ppc_terminfo ###
### END /etc/grub.d/33_ppc_terminfo ###
### BEGIN /etc/grub.d/34_os-prober ###
### END /etc/grub.d/34_os-prober ###
### 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 ###
Et là, je ne vois pas de ligne mentionant le fichier vmlinuz du kernel . Je pense qu'il y a un soucis
Je me suis rendu sur la page :
https://doc.fedora-fr.org/wiki/GRUB2_:_Les_bases_pour_Fedora
et j'ai fais les deux commandes suivantes:
sudo grub2-install /dev/sda
sudo grub2-mkconfig -o /boot/grub2/grub.cfg
Mais le résultat est toujours le même, pas de trace de vmlinuz dans grub.cfg.
kernel installé: 5.0.9-301.fc30.x86_64
uuid : c0722cd2-2c8b-4552-beb6-e65dd03a29d3 , partition: sda1
En voyant sda1 , ne devrais-je pas plutôt faire sudo grub2-install /dev/sda
1 au lieu de sudo grub2-install /dev/sda ?
Je suis un peu anxieux de relancer mon système et de ne pas pouvoir le rédemarrer. Avez-vous une idée ?
Merci pour votre aide.