Pages : 1
#1 Le 16/10/2020, à 17:49
- Diamant40
[Résolu] Plus de grub d'Ubuntu
Bon, d'accord, j'ai encore bidouillé mais je pensais avoir fait les choses correctement..... Mais:
De la version 18.04, d'Ubuntu, je suis passé à la 20.04.1. par upgrade ça s'est bien passé.
Mais je l'ai trouvée très longue à démarrer, peut être parce-que certains dossiers et fichiers de la 18.04 avaient subsisté.
Je me suis donc décidé à faire une nouvelle installation de la 20.04 à côté de celle "upgradée".
J'avais préparé une partition pour elle en gardant celle de la 18.04 upgradée en 20.04.1.
J'ai donc installé la 20.04 et, après essais peu concluants, de revenir à l'ancienne.
J'ai donc, avec Gparted depuis l'ancienne, supprimé cette dernière partition, et bien sûr, j'ai fait un update-grub, pensant que le Grub allait suivre au démarrage.... Eh bien non.
Je me retrouve avec un grub rescue au démarrage. Je pense avoir fait une bêtise quelque-part.
J'ai utilisé boot repair qui a fait son boulot comme il pensait mais en me faisant démarrer, sans grub, direct sous windows.
Le dernier rapport de boot repair: chez http://paste.ubuntu.com/p/qDFSSM9PZJ/ . ça fait trois fois que je fais un boot info mais le site renvoie un message annonçant que ce rapport n'existe pas ?????
J'ai tjrs la solution de réinstaller la 20.04 depuis son DVD, mais il faudra peut être la supprimer (ou pas) et revenir à mon ancienne mais sans casser mon grub.
J'espère n'avoir pas été trop confus.
De toute façon c'est intéressant de savoir ou ça c'est mal passé.
Merci d'avance.
Dernière modification par Diamant40 (Le 16/10/2020, à 18:42)
Chacun à sa place, chaque chose en son temps, et tout ira bien.
Hors ligne
#2 Le 16/10/2020, à 18:36
- lucmars
Re : [Résolu] Plus de grub d'Ubuntu
Ton lien boot-repair est erroné.
L'installe de la 2004 a supplanté le grub de l'ancienne version, donc le grub est cassé en toute façon.
Depuis ton dvd 2004 fais nous un boot-info, mais c'est pour la forme car tu sembles dire qu'après mise à niveau comme en installe fraiche la 2004 ne serait pas concluante sur ton pc.
Gaulois Matter !
Hors ligne
#3 Le 16/10/2020, à 19:24
- Diamant40
Re : [Résolu] Plus de grub d'Ubuntu
Un boot info depuis le DVD live ?
Comment fait on ?
Chacun à sa place, chaque chose en son temps, et tout ira bien.
Hors ligne
#4 Le 16/10/2020, à 19:34
- malbo
Re : [Résolu] Plus de grub d'Ubuntu
Le lien correct vers ton Boot-info est le suivant (tu avais noté S au lieu de 5) : http://paste.ubuntu.com/p/qDF5SM9PZJ/ , je le colle ci-dessous :
Boot Info Script e7fc706 + Boot-Repair extra info [Boot-Info 31Jan2013]
============================= Boot Info Summary: ===============================
=> Syslinux MBR (4.04 and higher) is installed in the MBR of /dev/sda.
=> Windows 7/8/2012 is installed in the MBR of /dev/sdb.
sda1: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 7/2008: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /bootmgr /Boot/BCD
sda2: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 7/2008: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System: Windows 7
Boot files: /Windows/System32/winload.exe
sda3: __________________________________________________________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sda5: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Mounting failed: mount: wrong fs type, bad option, bad superblock on /dev/sda5,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
sda6: __________________________________________________________________________
File system: vfat
Boot sector type: FAT32
Boot sector info: According to the info in the boot sector, sda6 starts
at sector -2005270528. But according to the info from
fdisk, sda6 starts at sector 2289696768.
Operating System:
Boot files:
sda7: __________________________________________________________________________
File system: vfat
Boot sector type: FAT32
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
sda4: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 7/2008: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /bootmgr /boot/bcd
sdb1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Mounting failed: mount: wrong fs type, bad option, bad superblock on /dev/sda5,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
mount: wrong fs type, bad option, bad superblock on /dev/sdb1,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
sdb2: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 7/2008: NTFS
Boot sector info: According to the info in the boot sector, sdb2 has
195312496 sectors, but according to the info from
fdisk, it has 195313663 sectors.
Operating System:
Boot files:
sdb3: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Mounting failed: mount: wrong fs type, bad option, bad superblock on /dev/sda5,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
mount: wrong fs type, bad option, bad superblock on /dev/sdb1,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
mount: wrong fs type, bad option, bad superblock on /dev/sdb3,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 1500.3 GB, 1500301910016 bytes
255 heads, 63 sectors/track, 182401 cylinders, total 2930277168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 * 2,048 206,847 204,800 7 NTFS / exFAT / HPFS
/dev/sda2 206,848 1,024,206,847 1,024,000,000 7 NTFS / exFAT / HPFS
/dev/sda3 1,024,208,894 2,290,745,343 1,266,536,450 5 Extended
/dev/sda5 1,024,208,896 1,638,608,895 614,400,000 83 Linux
/dev/sda6 2,289,696,768 2,290,745,343 1,048,576 b W95 FAT32
/dev/sda7 1,638,610,944 1,639,659,519 1,048,576 b W95 FAT32
/dev/sda4 2,904,973,312 2,930,274,303 25,300,992 7 NTFS / exFAT / HPFS
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 189.0 GB, 189018780672 bytes
255 heads, 63 sectors/track, 22980 cylinders, total 369177306 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sdb1 195,520,512 294,103,039 98,582,528 83 Linux
/dev/sdb2 206,848 195,520,511 195,313,664 7 NTFS / exFAT / HPFS
/dev/sdb3 294,103,040 354,158,591 60,055,552 83 Linux
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/sda1 84A09EBEA09EB660 ntfs Réservé au système
/dev/sda2 1250A06850A0546F ntfs Windows 7
/dev/sda4 9474BDC874BDAD7C ntfs HP_RECOVERY
/dev/sda5 5ffb2d38-8b22-4e5e-b3dc-5c375afd0b0d ext4 Ubuntu old
/dev/sda6 F028-A5B5 vfat
/dev/sda7 B791-65B6 vfat
/dev/sdb1 2433b7df-e86b-4602-9121-d63af6800619 ext4 Image Ubuntu
/dev/sdb2 EE1ECD751ECD377D ntfs Sauvegardes
/dev/sdb3 2d1e5f71-1809-4742-b481-5057c98e5db2 ext4 Partition Ubuntu
/dev/sr0 iso9660 Boot-Repair-Disk 64bit
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sr0 /cdrom iso9660 (ro,noatime)
========= Devices which don't seem to have a corresponding hard drive: =========
sdc sdd
=============================== StdErr Messages: ===============================
File descriptor 8 (/proc/2907/mounts) leaked on lvscan invocation. Parent PID 13841: bash
No volume groups found
ADDITIONAL INFORMATION :
=================== log of boot-repair 2020-10-16__16h17 ===================
boot-repair version : 3.198~ppa16~raring
boot-sav version : 3.198~ppa16~raring
glade2script version : 3.2.2~ppa45~raring
boot-sav-extra version : 3.198~ppa16~raring
File descriptor 8 (/proc/2907/mounts) leaked on lvs invocation. Parent PID 4515: /bin/sh
No volume groups found
boot-repair is executed in live-session (Boot-Repair-Disk 64bit 24avr2013, raring, Ubuntu, x86_64)
ls: cannot access /home/usr/.config: No such file or directory
CPU op-mode(s): 32-bit, 64-bit
file=/cdrom/preseed/lubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash -- debian-installer/language=fr keyboard-configuration/layoutcode?=fr keyboard-configuration/variantcode?=oss
mount: wrong fs type, bad option, bad superblock on /dev/sda5,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
mount /dev/sda5 -> Error code 32
mount: wrong fs type, bad option, bad superblock on /dev/sdb1,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
mount /dev/sdb1 -> Error code 32
mount: wrong fs type, bad option, bad superblock on /dev/sdb3,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
mount /dev/sdb3 -> Error code 32
=================== os-prober:
/dev/sda1:Windows 7 (loader):Windows:chain
/dev/sda4:Windows Recovery Environment (loader):Windows1:chain
=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: LABEL="RM-CM-)servM-CM-) au systM-CM-(me" UUID="84A09EBEA09EB660" TYPE="ntfs"
/dev/sda2: LABEL="Windows 7" UUID="1250A06850A0546F" TYPE="ntfs"
/dev/sda4: LABEL="HP_RECOVERY" UUID="9474BDC874BDAD7C" TYPE="ntfs"
/dev/sda5: LABEL="Ubuntu old" UUID="5ffb2d38-8b22-4e5e-b3dc-5c375afd0b0d" TYPE="ext4"
/dev/sda6: UUID="F028-A5B5" TYPE="vfat"
/dev/sda7: UUID="B791-65B6" TYPE="vfat"
/dev/sr0: LABEL="Boot-Repair-Disk 64bit" TYPE="iso9660"
/dev/sdb1: LABEL="Image Ubuntu" UUID="2433b7df-e86b-4602-9121-d63af6800619" TYPE="ext4"
/dev/sdb2: LABEL="Sauvegardes" UUID="EE1ECD751ECD377D" TYPE="ntfs"
/dev/sdb3: LABEL="Partition Ubuntu" UUID="2d1e5f71-1809-4742-b481-5057c98e5db2" TYPE="ext4"
1 disks with OS, 2 OS : 0 Linux, 0 MacOS, 2 Windows, 0 unknown type OS.
mount: wrong fs type, bad option, bad superblock on /dev/sda5,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
mount /dev/sda5 -> Error code 32
mount: wrong fs type, bad option, bad superblock on /dev/sdb1,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
mount /dev/sdb1 -> Error code 32
mount: wrong fs type, bad option, bad superblock on /dev/sdb3,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
mount /dev/sdb3 -> Error code 32
Windows not detected by os-prober on sda2.
Warning: extended partition does not start at a cylinder boundary.
DOS and Linux will interpret the contents differently.
=================== UEFI/Legacy mode:
This live-session is not in EFI-mode.
SecureBoot maybe enabled.
=================== PARTITIONS & DISKS:
sda1 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, is-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, bootmgr, is-winboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, not-far, /mnt/boot-sav/sda1.
sda2 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, is-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, haswinload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, /mnt/boot-sav/sda2.
sda4 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, is-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, recovery-or-hidden, bootmgr, is-winboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, /mnt/boot-sav/sda4.
sda5 : sda, maybesepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, /mnt/boot-sav/sda5.
sda6 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, /mnt/boot-sav/sda6.
sda7 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, /mnt/boot-sav/sda7.
sdb1 : sdb, maybesepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, /mnt/boot-sav/sdb1.
sdb2 : sdb, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, /mnt/boot-sav/sdb2.
sdb3 : sdb, maybesepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, /mnt/boot-sav/sdb3.
sda : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, has-os, 2048 sectors * 512 bytes
sdb : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, no-os, 2048 sectors * 512 bytes
=================== parted -l:
Model: ATA WDC WD15EARS-60M (scsi)
Disk /dev/sda: 1500GB
Sector size (logical/physical): 512B/4096B
Partition Table: msdos
Number Start End Size Type File system Flags
1 1049kB 106MB 105MB primary ntfs boot
2 106MB 524GB 524GB primary ntfs
3 524GB 1173GB 648GB extended
5 524GB 839GB 315GB logical ext4
7 839GB 840GB 537MB logical fat32
6 1172GB 1173GB 537MB logical fat32
4 1487GB 1500GB 13.0GB primary ntfs
Model: ATA ST3200822AS (scsi)
Disk /dev/sdb: 189GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Number Start End Size Type File system Flags
2 106MB 100GB 100GB primary ntfs
1 100GB 151GB 50.5GB primary ext4
3 151GB 181GB 30.7GB primary ext4
Warning: Unable to open /dev/sr0 read-write (Read-only file system). /dev/sr0
has been opened read-only.
Error: /dev/sr0: unrecognised disk label
=================== parted -lm:
BYT;
/dev/sda:1500GB:scsi:512:4096:msdos:ATA WDC WD15EARS-60M;
1:1049kB:106MB:105MB:ntfs::boot;
2:106MB:524GB:524GB:ntfs::;
3:524GB:1173GB:648GB:::;
5:524GB:839GB:315GB:ext4::;
7:839GB:840GB:537MB:fat32::;
6:1172GB:1173GB:537MB:fat32::;
4:1487GB:1500GB:13.0GB:ntfs::;
BYT;
/dev/sdb:189GB:scsi:512:512:msdos:ATA ST3200822AS;
2:106MB:100GB:100GB:ntfs::;
1:100GB:151GB:50.5GB:ext4::;
3:151GB:181GB:30.7GB:ext4::;
Warning: Unable to open /dev/sr0 read-write (Read-only file system). /dev/sr0
has been opened read-only.
Error: /dev/sr0: unrecognised disk label
=================== mount:
/cow on / type overlayfs (rw)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
/dev/sr0 on /cdrom type iso9660 (ro,noatime)
/dev/loop0 on /rofs type squashfs (ro,noatime)
none on /sys/fs/cgroup type tmpfs (rw)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
none on /run/user type tmpfs (rw,noexec,nosuid,nodev,size=104857600,mode=0755)
gvfsd-fuse on /run/user/lubuntu/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=lubuntu)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda2 on /mnt/boot-sav/sda2 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda4 on /mnt/boot-sav/sda4 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda6 on /mnt/boot-sav/sda6 type vfat (rw)
/dev/sda7 on /mnt/boot-sav/sda7 type vfat (rw)
/dev/sdb2 on /mnt/boot-sav/sdb2 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
=================== ls:
/sys/block/sda (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 sda7 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sdb1 sdb2 sdb3 size slaves stat subsystem trace uevent
/sys/block/sdc (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sdd (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered): alarm ashmem autofs binder block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency disk dri dvd dvdrw ecryptfs fb0 fd full fuse hidraw0 hidraw1 hidraw2 hpet input kmsg log mapper mcelog mem net network_latency network_throughput null oldmem port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sda7 sdb sdb1 sdb2 sdb3 sdc sdd sg0 sg1 sg2 sg3 sg4 shm snapshot snd sr0 stderr stdin stdout uinput urandom usb vga_arbiter vhost-net zero
ls /dev/mapper: control
=================== hexdump -n512 -C /dev/sda1
00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS .....|
00000010 00 00 00 00 00 f8 00 00 3f 00 ff 00 00 08 00 00 |........?.......|
00000020 00 00 00 00 80 00 80 00 ff 1f 03 00 00 00 00 00 |................|
00000030 55 21 00 00 00 00 00 00 02 00 00 00 00 00 00 00 |U!..............|
00000040 f6 00 00 00 01 00 00 00 60 b6 9e a0 be 9e a0 84 |........`.......|
00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
000000f0 68 07 bb 16 68 70 0e 16 68 09 00 66 53 66 53 66 |h...hp..h..fSfSf|
00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
00000110 28 10 b9 d8 0f fc f3 aa e9 5f 01 90 90 66 60 1e |(........_...f`.|
00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
00000160 0e 16 00 75 bc 07 1f 66 61 c3 a0 f8 01 e8 09 00 |...u...fa.......|
00000170 a0 fb 01 e8 03 00 f4 eb fd b4 01 8b f0 ac 3c 00 |..............<.|
00000180 74 09 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 41 20 |t.............A |
00000190 64 69 73 6b 20 72 65 61 64 20 65 72 72 6f 72 20 |disk read error |
000001a0 6f 63 63 75 72 72 65 64 00 0d 0a 42 4f 4f 54 4d |occurred...BOOTM|
000001b0 47 52 20 69 73 20 6d 69 73 73 69 6e 67 00 0d 0a |GR is missing...|
000001c0 42 4f 4f 54 4d 47 52 20 69 73 20 63 6f 6d 70 72 |BOOTMGR is compr|
000001d0 65 73 73 65 64 00 0d 0a 50 72 65 73 73 20 43 74 |essed...Press Ct|
000001e0 72 6c 2b 41 6c 74 2b 44 65 6c 20 74 6f 20 72 65 |rl+Alt+Del to re|
000001f0 73 74 61 72 74 0d 0a 00 8c a9 be d6 00 00 55 aa |start.........U.|
00000200
=================== hexdump -n512 -C /dev/sda2
00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS .....|
00000010 00 00 00 00 00 f8 00 00 3f 00 ff 00 00 28 03 00 |........?....(..|
00000020 00 00 00 00 80 00 80 00 f8 ff 08 3d 00 00 00 00 |...........=....|
00000030 00 00 0c 00 00 00 00 00 02 00 00 00 00 00 00 00 |................|
00000040 f6 00 00 00 01 00 00 00 6f 54 a0 50 68 a0 50 12 |........oT.Ph.P.|
00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
000000f0 68 07 bb 16 68 70 0e 16 68 09 00 66 53 66 53 66 |h...hp..h..fSfSf|
00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
00000110 28 10 b9 d8 0f fc f3 aa e9 5f 01 90 90 66 60 1e |(........_...f`.|
00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
00000160 0e 16 00 75 bc 07 1f 66 61 c3 a0 f8 01 e8 09 00 |...u...fa.......|
00000170 a0 fb 01 e8 03 00 f4 eb fd b4 01 8b f0 ac 3c 00 |..............<.|
00000180 74 09 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 45 72 |t.............Er|
00000190 72 65 75 72 20 6c 65 63 74 75 72 65 20 64 69 73 |reur lecture dis|
000001a0 71 75 65 00 0d 0a 42 4f 4f 54 4d 47 52 20 61 62 |que...BOOTMGR ab|
000001b0 73 65 6e 74 00 0d 0a 42 4f 4f 54 4d 47 52 20 63 |sent...BOOTMGR c|
000001c0 6f 6d 70 72 65 73 73 82 00 0d 0a 43 74 72 6c 2b |ompress....Ctrl+|
000001d0 41 6c 74 2b 53 75 70 70 72 20 70 6f 75 72 20 72 |Alt+Suppr pour r|
000001e0 65 64 82 6d 61 72 72 65 72 0d 0a 00 6f 20 72 65 |ed.marrer...o re|
000001f0 73 74 61 72 74 0d 0a 00 8c a4 b5 c9 00 00 55 aa |start.........U.|
00000200
=================== hexdump -n512 -C /dev/sda4
00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS .....|
00000010 00 00 00 00 00 f8 00 00 3f 00 ff 00 00 60 26 ad |........?....`&.|
00000020 00 00 00 00 80 00 80 00 ff 0f 82 01 00 00 00 00 |................|
00000030 00 00 0c 00 00 00 00 00 02 00 00 00 00 00 00 00 |................|
00000040 f6 00 00 00 01 00 00 00 7c ad bd 74 c8 bd 74 94 |........|..t..t.|
00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
000000f0 68 07 bb 16 68 70 0e 16 68 09 00 66 53 66 53 66 |h...hp..h..fSfSf|
00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
00000110 28 10 b9 d8 0f fc f3 aa e9 5f 01 90 90 66 60 1e |(........_...f`.|
00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
00000160 0e 16 00 75 bc 07 1f 66 61 c3 a0 f8 01 e8 09 00 |...u...fa.......|
00000170 a0 fb 01 e8 03 00 f4 eb fd b4 01 8b f0 ac 3c 00 |..............<.|
00000180 74 09 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 41 20 |t.............A |
00000190 64 69 73 6b 20 72 65 61 64 20 65 72 72 6f 72 20 |disk read error |
000001a0 6f 63 63 75 72 72 65 64 00 0d 0a 42 4f 4f 54 4d |occurred...BOOTM|
000001b0 47 52 20 69 73 20 6d 69 73 73 69 6e 67 00 0d 0a |GR is missing...|
000001c0 42 4f 4f 54 4d 47 52 20 69 73 20 63 6f 6d 70 72 |BOOTMGR is compr|
000001d0 65 73 73 65 64 00 0d 0a 50 72 65 73 73 20 43 74 |essed...Press Ct|
000001e0 72 6c 2b 41 6c 74 2b 44 65 6c 20 74 6f 20 72 65 |rl+Alt+Del to re|
000001f0 73 74 61 72 74 0d 0a 00 8c a9 be d6 00 00 55 aa |start.........U.|
00000200
=================== hexdump -n512 -C /dev/sda6
00000000 eb 58 90 6d 6b 66 73 2e 66 61 74 00 02 08 20 00 |.X.mkfs.fat... .|
00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 00 7a 88 |........?.....z.|
00000020 00 00 10 00 00 04 00 00 00 00 00 00 02 00 00 00 |................|
00000030 01 00 06 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000040 80 00 29 b5 a5 28 f0 4e 4f 20 4e 41 4d 45 20 20 |..)..(.NO NAME |
00000050 20 20 46 41 54 33 32 20 20 20 0e 1f be 77 7c ac | FAT32 ...w|.|
00000060 22 c0 74 0b 56 b4 0e bb 07 00 cd 10 5e eb f0 32 |".t.V.......^..2|
00000070 e4 cd 16 cd 19 eb fe 54 68 69 73 20 69 73 20 6e |.......This is n|
00000080 6f 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 64 69 |ot a bootable di|
00000090 73 6b 2e 20 20 50 6c 65 61 73 65 20 69 6e 73 65 |sk. Please inse|
000000a0 72 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 66 6c |rt a bootable fl|
000000b0 6f 70 70 79 20 61 6e 64 0d 0a 70 72 65 73 73 20 |oppy and..press |
000000c0 61 6e 79 20 6b 65 79 20 74 6f 20 74 72 79 20 61 |any key to try a|
000000d0 67 61 69 6e 20 2e 2e 2e 20 0d 0a 00 00 00 00 00 |gain ... .......|
000000e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
=================== hexdump -n512 -C /dev/sda7
00000000 eb 58 90 6d 6b 66 73 2e 66 61 74 00 02 08 20 00 |.X.mkfs.fat... .|
00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 38 ab 61 |........?....8.a|
00000020 00 00 10 00 00 04 00 00 00 00 00 00 02 00 00 00 |................|
00000030 01 00 06 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000040 80 00 29 b6 65 91 b7 4e 4f 20 4e 41 4d 45 20 20 |..).e..NO NAME |
00000050 20 20 46 41 54 33 32 20 20 20 0e 1f be 77 7c ac | FAT32 ...w|.|
00000060 22 c0 74 0b 56 b4 0e bb 07 00 cd 10 5e eb f0 32 |".t.V.......^..2|
00000070 e4 cd 16 cd 19 eb fe 54 68 69 73 20 69 73 20 6e |.......This is n|
00000080 6f 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 64 69 |ot a bootable di|
00000090 73 6b 2e 20 20 50 6c 65 61 73 65 20 69 6e 73 65 |sk. Please inse|
000000a0 72 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 66 6c |rt a bootable fl|
000000b0 6f 70 70 79 20 61 6e 64 0d 0a 70 72 65 73 73 20 |oppy and..press |
000000c0 61 6e 79 20 6b 65 79 20 74 6f 20 74 72 79 20 61 |any key to try a|
000000d0 67 61 69 6e 20 2e 2e 2e 20 0d 0a 00 00 00 00 00 |gain ... .......|
000000e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
=================== hexdump -n512 -C /dev/sdb2
00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS .....|
00000010 00 00 00 00 00 f8 00 00 13 00 e0 00 00 28 03 00 |.............(..|
00000020 00 00 00 00 80 00 80 00 70 3b a4 0b 00 00 00 00 |........p;......|
00000030 00 00 0c 00 00 00 00 00 02 00 00 00 00 00 00 00 |................|
00000040 f6 00 00 00 01 00 00 00 7d 37 cd 1e 75 cd 1e ee |........}7..u...|
00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
000000f0 68 07 bb 16 68 70 0e 16 68 09 00 66 53 66 53 66 |h...hp..h..fSfSf|
00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
00000110 28 10 b9 d8 0f fc f3 aa e9 5f 01 90 90 66 60 1e |(........_...f`.|
00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
00000160 0e 16 00 75 bc 07 1f 66 61 c3 a0 f8 01 e8 09 00 |...u...fa.......|
00000170 a0 fb 01 e8 03 00 f4 eb fd b4 01 8b f0 ac 3c 00 |..............<.|
00000180 74 09 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 45 72 |t.............Er|
00000190 72 65 75 72 20 6c 65 63 74 75 72 65 20 64 69 73 |reur lecture dis|
000001a0 71 75 65 00 0d 0a 42 4f 4f 54 4d 47 52 20 61 62 |que...BOOTMGR ab|
000001b0 73 65 6e 74 00 0d 0a 42 4f 4f 54 4d 47 52 20 63 |sent...BOOTMGR c|
000001c0 6f 6d 70 72 65 73 73 82 00 0d 0a 43 74 72 6c 2b |ompress....Ctrl+|
000001d0 41 6c 74 2b 53 75 70 70 72 20 70 6f 75 72 20 72 |Alt+Suppr pour r|
000001e0 65 64 82 6d 61 72 72 65 72 0d 0a 00 6f 20 72 65 |ed.marrer...o re|
000001f0 73 74 61 72 74 0d 0a 00 8c a4 b5 c9 00 00 55 aa |start.........U.|
00000200
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
/cow overlayfs 2.0G 21M 2.0G 2% /
udev devtmpfs 2.0G 12K 2.0G 1% /dev
tmpfs tmpfs 396M 832K 395M 1% /run
/dev/sr0 iso9660 508M 508M 0 100% /cdrom
/dev/loop0 squashfs 435M 435M 0 100% /rofs
none tmpfs 4.0K 0 4.0K 0% /sys/fs/cgroup
tmpfs tmpfs 2.0G 8.0K 2.0G 1% /tmp
none tmpfs 5.0M 0 5.0M 0% /run/lock
none tmpfs 2.0G 0 2.0G 0% /run/shm
none tmpfs 100M 12K 100M 1% /run/user
/dev/sda1 fuseblk 100M 25M 76M 25% /mnt/boot-sav/sda1
/dev/sda2 fuseblk 489G 356G 133G 73% /mnt/boot-sav/sda2
/dev/sda4 fuseblk 13G 11G 1.5G 88% /mnt/boot-sav/sda4
/dev/sda6 vfat 511M 12K 511M 1% /mnt/boot-sav/sda6
/dev/sda7 vfat 511M 12K 511M 1% /mnt/boot-sav/sda7
/dev/sdb2 fuseblk 94G 55G 39G 59% /mnt/boot-sav/sdb2
=================== fdisk -l:
Disk /dev/sda: 1500.3 GB, 1500301910016 bytes
255 heads, 63 sectors/track, 182401 cylinders, total 2930277168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x23c737d2
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 206847 102400 7 HPFS/NTFS/exFAT
/dev/sda2 206848 1024206847 512000000 7 HPFS/NTFS/exFAT
/dev/sda3 1024208894 2290745343 633268225 5 Extended
Partition 3 does not start on physical sector boundary.
/dev/sda4 2904973312 2930274303 12650496 7 HPFS/NTFS/exFAT
/dev/sda5 1024208896 1638608895 307200000 83 Linux
/dev/sda6 2289696768 2290745343 524288 b W95 FAT32
/dev/sda7 1638610944 1639659519 524288 b W95 FAT32
Partition table entries are not in disk order
Disk /dev/sdb: 189.0 GB, 189018780672 bytes
255 heads, 63 sectors/track, 22980 cylinders, total 369177306 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x8ad00e56
Device Boot Start End Blocks Id System
/dev/sdb1 195520512 294103039 49291264 83 Linux
/dev/sdb2 206848 195520511 97656832 7 HPFS/NTFS/exFAT
/dev/sdb3 294103040 354158591 30027776 83 Linux
Partition table entries are not in disk order
=================== Recommended repair
Recommended-Repair
This setting will restore the [(generic mbr)] MBR in sda, and make it boot on sda1.
Additional repair will be performed: unhide-bootmenu-10s repair-filesystems fix-windows-boot
Force Unmount all blkid partitions (for fsck) except / /boot /cdrom /dev /etc /home /opt /pas /proc /rofs /sys /tmp /usr /var
ntfsfix /dev/sda1
Refusing to operate on read-write mounted device /dev/sda1.
ntfsfix /dev/sda2
Refusing to operate on read-write mounted device /dev/sda2.
ntfsfix /dev/sda4
Refusing to operate on read-write mounted device /dev/sda4.
fsck -fyM /dev/sda5
fsck from util-linux 2.20.1
e2fsck 1.42.5 (29-Jul-2012)
/dev/sda5 has unsupported feature(s): metadata_csum
e2fsck: Get a newer version of e2fsck!
fsck -fyM /dev/sda6
fsck from util-linux 2.20.1
fsck -fyM /dev/sda7
fsck from util-linux 2.20.1
fsck -fyM /dev/sdb1
fsck from util-linux 2.20.1
e2fsck 1.42.5 (29-Jul-2012)
/dev/sdb1 has unsupported feature(s): metadata_csum
e2fsck: Get a newer version of e2fsck!
ntfsfix /dev/sdb2
Refusing to operate on read-write mounted device /dev/sdb2.
fsck -fyM /dev/sdb3
fsck from util-linux 2.20.1
e2fsck 1.42.5 (29-Jul-2012)
/dev/sdb3 has unsupported feature(s): metadata_csum
e2fsck: Get a newer version of e2fsck!
mount: wrong fs type, bad option, bad superblock on /dev/sda5,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
mount /dev/sda5 -> Error code 32
mount: wrong fs type, bad option, bad superblock on /dev/sdb1,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
mount /dev/sdb1 -> Error code 32
mount: wrong fs type, bad option, bad superblock on /dev/sdb3,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
mount /dev/sdb3 -> Error code 32
Quantity of real Windows: 1
Will restore the MBR_TO_RESTORE : sda (generic mbr) into sda
dd if=/usr/lib/syslinux/mbr.bin of=/dev/sda
0+1 records in
0+1 records out
Le démarrage de l'ordinateur a été correctement réparé.
Vous pouvez maintenant redémarrer votre ordinateur.On y voit que tu as utilisé une version obsolète de Boot-repair-disk :
boot-repair is executed in live-session (Boot-Repair-Disk 64bit 24avr2013, raring, Ubuntu, x86_64)Il faut que tu utilises une version récente de Boot-repair-disk ou bien que tu utilises ton LiveDVD Ubuntu 20.04 pour faire le Boot-info en suivant la doc "Créer un rapport Boot-Info", paragraphe 1.1.2 Cas où aucun Ubuntu installé sur disque n'est opérationnel.
Hors ligne
#5 Le 16/10/2020, à 21:23
- Diamant40
Re : [Résolu] Plus de grub d'Ubuntu
Et voilà: https://paste.ubuntu.com/p/3bBqHpt6FC/
Merci beaucoup Malbo !
Plus la peine de se creuser les méninges !
Sur tes bons conseils, j'ai recréé un disque de Boot repair actualisé.
Et la réparation s'est bien passée.
J'ai de nouveau mon grub opérationnel.Juste avant le couvre feu !
Bien cordialement.
Michel
Dernière modification par Diamant40 (Le 16/10/2020, à 22:46)
Chacun à sa place, chaque chose en son temps, et tout ira bien.
Hors ligne
#6 Le 28/10/2020, à 08:30
- malbo
Re : [Résolu] Plus de grub d'Ubuntu
Bonjour,
Je colle ci-dessous le Boot-info dont tu as donné le lien ( https://paste.ubuntu.com/p/3bBqHpt6FC/ ) dans ton post #5 :
boot-info-4ppa125 [20201016_1919]
============================== Boot Info Summary ===============================
=> Syslinux MBR (4.04-4.07) is installed in the MBR of /dev/sda.
=> Windows 7/8/2012 is installed in the MBR of /dev/sdb.
sda1: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 7/2008: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /bootmgr /Boot/BCD
sda2: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 7/2008: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System: Windows 7
Boot files: /Windows/System32/winload.exe
sda3: __________________________________________________________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sda5: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 20.04.1 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab /etc/default/grub
/boot/grub/i386-pc/core.img
sda6: __________________________________________________________________________
File system: vfat
Boot sector type: FAT32
Boot sector info: According to the info in the boot sector, sda6 starts
at sector -2005270528. But according to the info from
fdisk, sda6 starts at sector 2289696768.
Operating System:
Boot files:
sda7: __________________________________________________________________________
File system: vfat
Boot sector type: FAT32
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
sda4: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 7/2008: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /bootmgr /boot/bcd
sdb1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files:
sdb2: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 7/2008: NTFS
Boot sector info: According to the info in the boot sector, sdb2 has
195312496 sectors, but according to the info from
fdisk, it has 195313663 sectors.
Operating System:
Boot files:
sdb3: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 18.04.4 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab /etc/default/grub
/boot/grub/i386-pc/core.img
================================ 5 OS detected =================================
OS#1: Windows 7 (boot) on sda1
OS#2: Windows Recovery Environment (boot) on sda4
OS#3: Ubuntu 20.04.1 LTS on sda5
OS#4: Ubuntu 18.04.4 LTS on sdb3
OS#5: Windows 7 on sda2
============================ Architecture/Host Info ============================
CPU architecture: 64-bit
Live-session OS is Ubuntu 64-bit (Ubuntu 20.04.1 LTS, focal, x86_64)
===================================== UEFI =====================================
This live-session is not in EFI-mode.
============================= Drive/Partition Info =============================
Disks info: ____________________________________________________________________
sda : notGPT, no-BIOSboot, has-noESP, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
sdb : notGPT, no-BIOSboot, has-noESP, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
Partitions info (1/3): _________________________________________________________
sda1 : is-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-far
sda2 : is-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
sda4 : is-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
sda5 : is-os, 64, apt-get, grub-pc , grub2, grub-install, grubenv-ok, update-grub, farbios
sda6 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
sda7 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
sdb1 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
sdb2 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
sdb3 : is-os, 64, apt-get, grub-pc , grub2, grub-install, grubenv-ok, update-grub, farbios
Partitions info (2/3): _________________________________________________________
sda1 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, bootmgr, is-winboot
sda2 : isnotESP, part-has-no-fstab, no-nt, haswinload, no-recov-nor-hid, no-bmgr, notwinboot
sda4 : isnotESP, part-has-no-fstab, no-nt, no-winload, recovery-or-hidden, bootmgr, is-winboot
sda5 : isnotESP, fstab-without-efi, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sda6 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sda7 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sdb1 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sdb2 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sdb3 : isnotESP, fstab-without-efi, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
Partitions info (3/3): _________________________________________________________
sda1 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
sda2 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
sda4 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
sda5 : not-sepboot, with-boot, fstab-without-boot, not-sep-usr, with--usr, fstab-without-usr, std-grub.d, sda
sda6 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
sda7 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
sdb1 : maybesepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sdb
sdb2 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sdb
sdb3 : not-sepboot, with-boot, fstab-without-boot, not-sep-usr, with--usr, fstab-without-usr, std-grub.d, sdb
fdisk -l (filtered): ___________________________________________________________
Disk sda: 1.37 TiB, 1500301910016 bytes, 2930277168 sectors
Disk identifier: 0x23c737d2
Boot Start End Sectors Size Id Type
sda1 * 2048 206847 204800 100M 7 HPFS/NTFS/exFAT
sda2 206848 1024206847 1024000000 488.3G 7 HPFS/NTFS/exFAT
sda3 1024208894 2290745343 1266536450 604G 5 Extended
sda4 2904973312 2930274303 25300992 12.1G 7 HPFS/NTFS/exFAT
sda5 1024208896 1638608895 614400000 293G 83 Linux
sda6 2289696768 2290745343 1048576 512M b W95 FAT32
sda7 1638610944 1639659519 1048576 512M b W95 FAT32
Partition table entries are not in disk order.
Disk sdb: 176.4 GiB, 189018780672 bytes, 369177306 sectors
Disk identifier: 0x8ad00e56
Boot Start End Sectors Size Id Type
sdb1 195520512 294103039 98582528 47G 83 Linux
sdb2 206848 195520511 195313664 93.1G 7 HPFS/NTFS/exFAT
sdb3 294103040 354158591 60055552 28.7G 83 Linux
Partition table entries are not in disk order.
parted -lm (filtered): _________________________________________________________
sda:1500GB:scsi:512:4096:msdos:ATA WDC WD15EARS-60M:;
1:1049kB:106MB:105MB:ntfs::boot;
2:106MB:524GB:524GB:ntfs::;
3:524GB:1173GB:648GB:::;
5:524GB:839GB:315GB:ext4::;
7:839GB:840GB:537MB:fat32::;
6:1172GB:1173GB:537MB:fat32::;
4:1487GB:1500GB:13.0GB:ntfs::;
sdb:189GB:scsi:512:512:msdos:ATA ST3200822AS:;
2:106MB:100GB:100GB:ntfs::;
1:100GB:151GB:50.5GB:ext4::;
3:151GB:181GB:30.7GB:ext4::;
sr0:4700MB:scsi:2048:2048:mac:hp CDDVDW TS-H653T:;
1:2048B:6143B:4096B::Apple:;
2:2569MB:2573MB:4063kB::EFI:;
blkid (filtered): ______________________________________________________________
NAME FSTYPE UUID PARTUUID LABEL PARTLABEL
sda
├─sda1 ntfs 84A09EBEA09EB660 23c737d2-01 Réservé au système
├─sda2 ntfs 1250A06850A0546F 23c737d2-02 Windows 7
├─sda3 23c737d2-03
├─sda4 ntfs 9474BDC874BDAD7C 23c737d2-04 HP_RECOVERY
├─sda5 ext4 5ffb2d38-8b22-4e5e-b3dc-5c375afd0b0d 23c737d2-05 Ubuntu old
├─sda6 vfat F028-A5B5 23c737d2-06
└─sda7 vfat B791-65B6 23c737d2-07
sdb
├─sdb1 ext4 2433b7df-e86b-4602-9121-d63af6800619 8ad00e56-01 Image Ubuntu
├─sdb2 ntfs EE1ECD751ECD377D 8ad00e56-02 Sauvegardes
└─sdb3 ext4 2d1e5f71-1809-4742-b481-5057c98e5db2 8ad00e56-03 Partition Ubuntu
df (filtered): _________________________________________________________________
Avail Use% Mounted on
sda1 75.6M 24% /mnt/boot-sav/sda1
sda2 133G 73% /mnt/boot-sav/sda2
sda4 1.5G 88% /mnt/boot-sav/sda4
sda5 249.8G 8% /mnt/boot-sav/sda5
sda6 511M 0% /mnt/boot-sav/sda6
sda7 511M 0% /mnt/boot-sav/sda7
sdb1 15G 62% /mnt/boot-sav/sdb1
sdb2 38.9G 58% /mnt/boot-sav/sdb2
sdb3 8.6G 64% /mnt/boot-sav/sdb3
Mount options: __________________________________________________________________
sda1 rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
sda2 rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
sda4 rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
sda5 rw,relatime
sda6 rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro
sda7 rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro
sdb1 rw,relatime
sdb2 rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
sdb3 rw,relatime
====================== sda5/boot/grub/grub.cfg (filtered) ======================
Ubuntu 5ffb2d38-8b22-4e5e-b3dc-5c375afd0b0d
Ubuntu, avec Linux 5.4.0-48-generic 5ffb2d38-8b22-4e5e-b3dc-5c375afd0b0d
Ubuntu, avec Linux 4.15.0-118-generic 5ffb2d38-8b22-4e5e-b3dc-5c375afd0b0d
Windows 7 (sur sda1) 84A09EBEA09EB660
Windows Recovery Environment (sur sda4) 9474BDC874BDAD7C
Ubuntu 18.04.4 LTS (18.04) (sur sdb3) 2d1e5f71-1809-4742-b481-5057c98e5db2
Ubuntu (sur sdb3) 2d1e5f71-1809-4742-b481-5057c98e5db2
Ubuntu, avec Linux 4.15.0-76-generic (sur sdb3) 2d1e5f71-1809-4742-b481-5057c98e5db2
Ubuntu, avec Linux 4.15.0-74-generic (sur sdb3) 2d1e5f71-1809-4742-b481-5057c98e5db2
### END /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_uefi-firmware ###
========================== sda5/etc/fstab (filtered) ===========================
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda5 during installation
UUID=5ffb2d38-8b22-4e5e-b3dc-5c375afd0b0d / ext4 errors=remount-ro 0 1
/swapfile none swap sw 0 0
======================= sda5/etc/default/grub (filtered) =======================
GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
==================== sda5: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
491,226707458 = 527,450660864 boot/grub/grub.cfg 3
502,560485840 = 539,620212736 boot/grub/i386-pc/core.img 1
499,935012817 = 536,801132544 boot/vmlinuz 1
496,701168060 = 533,328818176 boot/vmlinuz-4.15.0-118-generic 1
499,935012817 = 536,801132544 boot/vmlinuz-5.4.0-48-generic 1
496,701168060 = 533,328818176 boot/vmlinuz.old 1
496,701168060 = 533,328818176 vmlinuz 1
501,117870331 = 538,071216128 boot/initrd.img 14
500,590686798 = 537,505157120 boot/initrd.img-4.15.0-118-generic 1
501,117870331 = 538,071216128 boot/initrd.img-5.4.0-48-generic 14
500,590686798 = 537,505157120 boot/initrd.img.old 1
500,590686798 = 537,505157120 initrd.img 1
===================== sda5: ls -l /etc/grub.d/ (filtered) ======================
-rwxr-xr-x 1 root root 17622 sept. 8 10:24 10_linux
-rwxr-xr-x 1 root root 42359 sept. 8 10:24 10_linux_zfs
-rwxr-xr-x 1 root root 12894 sept. 8 10:24 20_linux_xen
-rwxr-xr-x 1 root root 12059 juil. 17 2018 30_os-prober
-rwxr-xr-x 1 root root 1424 sept. 8 10:24 30_uefi-firmware
-rwxr-xr-x 1 root root 214 juil. 17 2018 40_custom
-rwxr-xr-x 1 root root 216 juil. 17 2018 41_custom
====================== sdb3/boot/grub/grub.cfg (filtered) ======================
Ubuntu 2d1e5f71-1809-4742-b481-5057c98e5db2
Ubuntu, avec Linux 4.15.0-76-generic 2d1e5f71-1809-4742-b481-5057c98e5db2
Ubuntu, avec Linux 4.15.0-74-generic 2d1e5f71-1809-4742-b481-5057c98e5db2
Ubuntu 18.04.3 LTS (18.04) (sur sda1) 2d1e5f71-1809-4742-b481-5057c98e5db2
Ubuntu (sur sda1) 2d1e5f71-1809-4742-b481-5057c98e5db2
Ubuntu, avec Linux 4.15.0-65-generic (sur sda1) 2d1e5f71-1809-4742-b481-5057c98e5db2
Ubuntu, avec Linux 4.15.0-64-generic (sur sda1) 2d1e5f71-1809-4742-b481-5057c98e5db2
Windows 7 (sur sdc1) 11735C992E880D2E
### END /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_uefi-firmware ###
========================== sdb3/etc/fstab (filtered) ===========================
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda1 during installation
UUID=2d1e5f71-1809-4742-b481-5057c98e5db2 / ext4 errors=remount-ro 0 1
/swapfile none swap sw 0 0
======================= sdb3/etc/default/grub (filtered) =======================
GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
==================== sdb3: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
160,768856049 = 172,624244736 boot/grub/grub.cfg 3
144,449077606 = 155,101016064 boot/grub/i386-pc/core.img 1
165,415016174 = 177,613021184 boot/vmlinuz-4.15.0-74-generic 1
160,075172424 = 171,879407616 boot/vmlinuz-4.15.0-76-generic 2
160,075172424 = 171,879407616 vmlinuz 2
165,415016174 = 177,613021184 vmlinuz.old 1
165,911010742 = 178,145591296 boot/initrd.img-4.15.0-74-generic 3
167,432197571 = 179,778953216 boot/initrd.img-4.15.0-76-generic 3
167,432197571 = 179,778953216 initrd.img 3
165,911010742 = 178,145591296 initrd.img.old 3
===================== sdb3: ls -l /etc/grub.d/ (filtered) ======================
-rwxr-xr-x 1 root root 12693 juil. 17 2018 10_linux
-rwxr-xr-x 1 root root 11298 juil. 17 2018 20_linux_xen
-rwxr-xr-x 1 root root 12059 juil. 17 2018 30_os-prober
-rwxr-xr-x 1 root root 1418 juil. 17 2018 30_uefi-firmware
-rwxr-xr-x 1 root root 214 juil. 17 2018 40_custom
-rwxr-xr-x 1 root root 216 juil. 17 2018 41_custom
========= Devices which don't seem to have a corresponding hard drive ==========
sdd
=============================== StdErr Messages ================================
File descriptor 63 (pipe:[126814]) leaked on lvs invocation. Parent PID 11763: /bin/bash
/dev/sdd: open failed: Aucun support trouvé
/dev/sdd: open failed: Aucun support trouvé
================================= User choice ==================================
Is sda (ATA WDC WD15EARS-60M) a removable disk? no
Unmount sda1 from /media/ubuntu/Réservé au système/ to avoid special characters (& or \ or space) incompatibilities
Unmount sda5 from /media/ubuntu/Ubuntu old/ to avoid special characters (& or \ or space) incompatibilities
Suggested repair: ______________________________________________________________
The default repair of the Boot-Repair utility would reinstall the grub2 of
sda5 into the MBRs of all disks (except live-disks and removable disks without OS).
Additional repair would be performed: unhide-bootmenu-10s win-legacy-basic-fix
Final advice in case of suggested repair: ______________________________________
Please do not forget to make your BIOS boot on sda (ATA WDC WD15EARS-60M) disk!Cela pourrait servir à te dépanner un jour.
Dernière modification par malbo (Le 28/10/2020, à 08:32)
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