informatique:partition_boot_remplie_sur_debian_grub_rescue
Différences
Ci-dessous, les différences entre deux révisions de la page.
| Prochaine révision | Révision précédente | ||
| informatique:partition_boot_remplie_sur_debian_grub_rescue [2026/06/05 07:58] – créée simon | informatique:partition_boot_remplie_sur_debian_grub_rescue [2026/06/05 09:47] (Version actuelle) – simon | ||
|---|---|---|---|
| Ligne 2: | Ligne 2: | ||
| Ma partition boot s'est remplie. Une mise à jour avec un nouveau noyau n'a pas pu se faire correctement et quand j' | Ma partition boot s'est remplie. Une mise à jour avec un nouveau noyau n'a pas pu se faire correctement et quand j' | ||
| + | |||
| + | {{ : | ||
| + | <code bash> | ||
| + | error: file '/ | ||
| + | grub rescue> | ||
| + | </ | ||
| J'ai booté sur une clé usb que j' | J'ai booté sur une clé usb que j' | ||
| - | À partir de là, je peux avoir un terminal complet, un clavier bien configuré (et pas un qwerty..). L' | + | À partir de là, je peux avoir un terminal complet, un clavier bien configuré (et pas un qwerty |
| <code bash> | <code bash> | ||
| Ligne 14: | Ligne 20: | ||
| /dev/sda1: ... #partition boot | /dev/sda1: ... #partition boot | ||
| </ | </ | ||
| + | |||
| + | (Note: On peut aussi utiliser [[informatique: | ||
| + | |||
| + | Bon, maintenant, faut les monter ces partitions. Je vais suivre les instructions de [[https:// | ||
| + | |||
| + | <code bash> | ||
| + | # mkdir /rescue | ||
| + | |||
| + | # mount /dev/sda5 /rescue/ | ||
| + | mount: /rescue: unknown filesystem type ' | ||
| + | |||
| + | root@localhost-live:/ | ||
| + | Enter passphrase for / | ||
| + | |||
| + | root@localhost-live:/ | ||
| + | total 0 | ||
| + | lrwxrwxrwx. 1 root root 7 Jun 5 08:07 betula--vg-root -> ../dm-1 | ||
| + | lrwxrwxrwx. 1 root root 7 Jun 5 08:07 betula--vg-swap_1 -> ../dm-2 | ||
| + | crw-------. 1 root root 10, 236 Jun 5 07:41 control | ||
| + | lrwxrwxrwx. 1 root root 7 Jun 5 08:07 data -> ../dm-0 | ||
| + | |||
| + | root@localhost-live:/ | ||
| + | NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS | ||
| + | loop0 | ||
| + | sda | ||
| + | ├─sda1 | ||
| + | ├─sda2 | ||
| + | └─sda5 | ||
| + | └─data | ||
| + | ├─betula--vg-root | ||
| + | └─betula--vg-swap_1 252:2 0 | ||
| + | sdb | ||
| + | ├─sdb1 | ||
| + | └─sdb2 | ||
| + | sr0 11:0 1 1024M 0 rom | ||
| + | zram0 | ||
| + | |||
| + | root@localhost-live:/ | ||
| + | |||
| + | root@localhost-live:/ | ||
| + | bin boot dev etc home initrd.img | ||
| + | |||
| + | root@localhost-live:/ | ||
| + | |||
| + | root@localhost-live:/ | ||
| + | config-6.1.0-27-amd64 | ||
| + | config-6.1.0-28-amd64 | ||
| + | config-6.12.74+deb13+1-amd64 | ||
| + | config-6.12.86+deb13-amd64 | ||
| + | |||
| + | root@localhost-live:/ | ||
| + | root@localhost-live:/ | ||
| + | root@localhost-live:/ | ||
| + | root@localhost-live:/ | ||
| + | root@localhost-live:/ | ||
| + | root@localhost-live:/ | ||
| + | |||
| + | root@localhost-live:/ | ||
| + | Filesystem | ||
| + | / | ||
| + | |||
| + | root@localhost-live:/# | ||
| + | root@localhost-live:/# | ||
| + | root@localhost-live:/# | ||
| + | root@localhost-live:/# | ||
| + | |||
| + | root@localhost-live:/# | ||
| + | </ | ||
| + | |||
| + | {{ : | ||
| + | |||
| + | Maintenant on peut réparer ! | ||
| + | |||
| + | <code bash> | ||
| + | # apt update | ||
| + | # apt upgrade | ||
| + | The following packages were automatically installed and are no longer required: | ||
| + | libsdl-ttf2.0-0 | ||
| + | Use 'apt autoremove' | ||
| + | |||
| + | Upgrading: | ||
| + | (...) linux-headers-amd64 (...) | ||
| + | |||
| + | Installing dependencies: | ||
| + | linux-headers-6.12.90+deb13.1-amd64 | ||
| + | |||
| + | Suggested packages: | ||
| + | linux-doc-6.12 | ||
| + | |||
| + | Summary: | ||
| + | Upgrading: 16, Installing: 4, Removing: 0, Not Upgrading: 0 | ||
| + | 1 not fully installed or removed. | ||
| + | Download size: 492 MB | ||
| + | Space needed: 187 MB / 63.2 GB available | ||
| + | - in / | ||
| + | |||
| + | root@localhost-live:/ | ||
| + | (...) | ||
| + | Summary: | ||
| + | Upgrading: 0, Installing: 0, Removing: 11, Not Upgrading: 0 | ||
| + | 1 not fully installed or removed. | ||
| + | Freed space: 782 MB | ||
| + | (...) | ||
| + | </ | ||
| + | |||
| + | Il faut réinstaller grub: | ||
| + | <code bash> | ||
| + | root@localhost-live:/# | ||
| + | Installing for i386-pc platform. | ||
| + | Installation finished. No error reported. | ||
| + | |||
| + | root@localhost-live:/# | ||
| + | Generating grub configuration file ... | ||
| + | Found background image: .background_cache.png | ||
| + | Found linux image: / | ||
| + | Found initrd image: / | ||
| + | Found linux image: / | ||
| + | Found initrd image: / | ||
| + | Warning: os-prober will not be executed to detect other bootable partitions. | ||
| + | Systems on them will not be added to the GRUB boot configuration. | ||
| + | Check GRUB_DISABLE_OS_PROBER documentation entry. | ||
| + | Adding boot menu entry for UEFI Firmware Settings ... | ||
| + | done | ||
| + | </ | ||
| + | |||
| + | Après le redémarrage, | ||
| + | |||
| + | Ça m'a rappelé ceci : [[informatique: | ||
| + | |||
| + | J'ai pu démarrer sur un ancien kernel et lancer : | ||
| + | |||
| + | <code bash> | ||
| + | # update-initramfs -u | ||
| + | </ | ||
| + | |||
| + | Problème résolu! | ||
informatique/partition_boot_remplie_sur_debian_grub_rescue.1780646316.txt.gz · Dernière modification : de simon
