Ubuntu-fr

FRED4530

Demarage impossible

Bonjour,

suis en live usb et qwerty donc je fais ce que je peux 8

Depuis ce matin au demarage j ai ceci :

attempt to read or write outside of partition.
Entering rescue mode
grub rescue>
Alors que hier tout fonctionnait a merveille.
j ai cherche pas mal mais je ne trouve pas. Boot info donne : http://paste.ubuntu.com/24045801/

Merci pour votre aide !

Fred

FRED4530

Re : Demarage impossible

j ose pas essayer boot-repair

Fred

malbo

Re : Demarage impossible

Ton Boot-Info est là :

 Boot Info Script cfd9efe + Boot-Repair extra info      [Boot-Info 26Apr2016]


============================= Boot Info Summary: ===============================

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for (,msdos1)/boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk
    ---------------------------------------------------------------------------
 => No known boot loader is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: wrong fs type, bad option, bad superblock on /dev/sda1,
       missing codepage or helper program, or other error
       In some cases useful info is found in syslog - try
       dmesg | tail  or so


sda2: __________________________________________________________________________

    File system:       Extended Partition
    Boot sector type:  Unknown
    Boot sector info: 

sda5: __________________________________________________________________________

    File system:       
    Boot sector type:  Unknown
    Boot sector info: 
    Mounting failed:   mount: wrong fs type, bad option, bad superblock on /dev/sda1,
       missing codepage or helper program, or other error
       In some cases useful info is found in syslog - try
       dmesg | tail  or so

mount: unknown filesystem type ''

sda6: __________________________________________________________________________

    File system:       
    Boot sector type:  Unknown
    Boot sector info: 
    Mounting failed:   mount: wrong fs type, bad option, bad superblock on /dev/sda1,
       missing codepage or helper program, or other error
       In some cases useful info is found in syslog - try
       dmesg | tail  or so

mount: unknown filesystem type ''
mount: unknown filesystem type ''

sdb1: __________________________________________________________________________

    File system:       iso9660
    Boot sector type:  Unknown
    Boot sector info: 
    Mounting failed:   mount: wrong fs type, bad option, bad superblock on /dev/sda1,
       missing codepage or helper program, or other error
       In some cases useful info is found in syslog - try
       dmesg | tail  or so

mount: unknown filesystem type ''
mount: unknown filesystem type ''
mount: /dev/sdb1 already mounted or /mnt/BootInfo/sdb1 busy

sdb2: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  FAT16
    Boot sector info:  According to the info in the boot sector, sdb2 starts 
                       at sector 0. But according to the info from fdisk, 
                       sdb2 starts at sector 2038760. According to the info 
                       in the boot sector, sdb2 has 0 sectors.
    Mounting failed:   mount: wrong fs type, bad option, bad superblock on /dev/sda1,
       missing codepage or helper program, or other error
       In some cases useful info is found in syslog - try
       dmesg | tail  or so

mount: unknown filesystem type ''
mount: unknown filesystem type ''
mount: /dev/sdb1 already mounted or /mnt/BootInfo/sdb1 busy
mount: /dev/sdb2 already mounted or /mnt/BootInfo/sdb2 busy

============================ Drive/Partition Info: =============================

Drive: sda _____________________________________________________________________

Disk /dev/sda: 160.0 GB, 160041885696 bytes
255 heads, 63 sectors/track, 19457 cylinders, total 312581808 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/sda1    *          2,048    84,468,224    84,466,177  83 Linux
/dev/sda2          84,469,758   312,580,095   228,110,338   5 Extended
Invalid MBR Signature found.
/dev/sda5     ? 2,562,413,135 3,213,733,170   651,320,036  2f Unknown
/dev/sda6     ? 2,939,591,814 7,141,192,268 4,201,600,455  7c Unknown

/dev/sda5 ends after the last sector of /dev/sda
the logical partition /dev/sda5 is not contained in the extended partition /dev/sda2
/dev/sda5 overlaps with /dev/sda6
/dev/sda6 ends after the last sector of /dev/sda
the logical partition /dev/sda6 is not contained in the extended partition /dev/sda2

Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 31.0 GB, 30984437760 bytes
255 heads, 63 sectors/track, 3766 cylinders, total 60516480 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    *              0     2,060,287     2,060,288   0 Empty
/dev/sdb2           2,038,760     2,043,303         4,544  ef EFI (FAT-12/16/32)

/dev/sdb1 overlaps with /dev/sdb2

GUID Partition Table detected, but does not seem to be used.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sdb1   +  R              0     2,060,231     2,060,232 Data partition (Windows/Linux)
/dev/sdb2   +  R      2,038,760     2,043,303         4,544 Data partition (Windows/Linux)

Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        a57cee2e-f95b-48b7-8ed6-36d10461cf7a   ext4       
/dev/sdb1                                               iso9660    Ubuntu 14.04.3 LTS amd64
/dev/sdb2        B163-D4F2                              vfat       

========================= "ls -l /dev/disk/by-id" output: ======================

total 0
lrwxrwxrwx 1 root root  9 Feb 22  2017 ata-TSSTcorp_DVD+_-RW_TS-L632D -> ../../sr0
lrwxrwxrwx 1 root root  9 Feb 22 10:55 ata-WDC_WD1600BEVS-75RST0_WD-WXE607C04632 -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 22  2017 ata-WDC_WD1600BEVS-75RST0_WD-WXE607C04632-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Feb 22  2017 ata-WDC_WD1600BEVS-75RST0_WD-WXE607C04632-part2 -> ../../sda2
lrwxrwxrwx 1 root root  9 Feb 22 10:55 usb-_USB_DISK_Pro_070B272B938A6E90-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Feb 22  2017 usb-_USB_DISK_Pro_070B272B938A6E90-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Feb 22  2017 usb-_USB_DISK_Pro_070B272B938A6E90-0:0-part2 -> ../../sdb2
lrwxrwxrwx 1 root root  9 Feb 22 10:55 wwn-0x50014ee255ad2315 -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 22  2017 wwn-0x50014ee255ad2315-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Feb 22  2017 wwn-0x50014ee255ad2315-part2 -> ../../sda2

================================ Mount points: =================================

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sdb         /cdrom                   iso9660    (ro,noatime)


======================== Unknown MBRs/Boot Sectors/etc: ========================

Unknown MBR on /dev/sdb

00000000  45 52 08 00 00 00 90 90  00 00 00 00 00 00 00 00  |ER..............|
00000010  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000020  33 ed fa 8e d5 bc 00 7c  fb fc 66 31 db 66 31 c9  |3......|..f1.f1.|
00000030  66 53 66 51 06 57 8e dd  8e c5 52 be 00 7c bf 00  |fSfQ.W....R..|..|
00000040  06 b9 00 01 f3 a5 ea 4b  06 00 00 52 b4 41 bb aa  |.......K...R.A..|
00000050  55 31 c9 30 f6 f9 cd 13  72 16 81 fb 55 aa 75 10  |U1.0....r...U.u.|
00000060  83 e1 01 74 0b 66 c7 06  f1 06 b4 42 eb 15 eb 00  |...t.f.....B....|
00000070  5a 51 b4 08 cd 13 83 e1  3f 5b 51 0f b6 c6 40 50  |ZQ......?[Q...@P|
00000080  f7 e1 53 52 50 bb 00 7c  b9 04 00 66 a1 b0 07 e8  |..SRP..|...f....|
00000090  44 00 0f 82 80 00 66 40  80 c7 02 e2 f2 66 81 3e  |D.....f@.....f.>|
000000a0  40 7c fb c0 78 70 75 09  fa bc ec 7b ea 44 7c 00  |@|..xpu....{.D|.|
000000b0  00 e8 83 00 69 73 6f 6c  69 6e 75 78 2e 62 69 6e  |....isolinux.bin|
000000c0  20 6d 69 73 73 69 6e 67  20 6f 72 20 63 6f 72 72  | missing or corr|
000000d0  75 70 74 2e 0d 0a 66 60  66 31 d2 66 03 06 f8 7b  |upt...f`f1.f...{|
000000e0  66 13 16 fc 7b 66 52 66  50 06 53 6a 01 6a 10 89  |f...{fRfP.Sj.j..|
000000f0  e6 66 f7 36 e8 7b c0 e4  06 88 e1 88 c5 92 f6 36  |.f.6.{.........6|
00000100  ee 7b 88 c6 08 e1 41 b8  01 02 8a 16 f2 7b cd 13  |.{....A......{..|
00000110  8d 64 10 66 61 c3 e8 1e  00 4f 70 65 72 61 74 69  |.d.fa....Operati|
00000120  6e 67 20 73 79 73 74 65  6d 20 6c 6f 61 64 20 65  |ng system load e|
00000130  72 72 6f 72 2e 0d 0a 5e  ac b4 0e 8a 3e 62 04 b3  |rror...^....>b..|
00000140  07 cd 10 3c 0a 75 f1 cd  18 f4 eb fd 00 00 00 00  |...<.u..........|
00000150  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000160  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000170  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000180  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000190  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001a0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001b0  b4 49 1e 00 00 00 00 00  fc 16 62 6a 00 00 80 00  |.I........bj....|
000001c0  01 00 00 3f e0 ed 00 00  00 00 00 70 1f 00 00 fe  |...?.......p....|
000001d0  ff ff ef fe ff ff e8 1b  1f 00 c0 11 00 00 00 00  |................|
000001e0  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


/dev/sdb1: unknown GPT attributes
1000000000000001

/dev/sdb2: unknown GPT attributes
1000000000000001
Unknown BootLoader on sda2

00000000  ab 71 11 f7 d9 17 c9 af  26 0e 63 28 f1 89 69 fc  |.q......&.c(..i.|
00000010  fb 42 6c b1 fe 4f 13 18  b4 06 72 b5 a5 83 8b c2  |.Bl..O....r.....|
00000020  5b fa 85 36 6d ff fd 73  16 26 24 b9 12 ba 9e 2f  |[..6m..s.&$..../|
00000030  5b 42 d7 d2 0e 9a 18 43  b5 a6 fd bd 49 e2 65 83  |[B.....C....I.e.|
00000040  79 32 08 00 50 52 c4 9d  a8 db cd 47 e9 7e 99 15  |y2..PR.....G.~..|
00000050  8f 13 67 d7 c0 dd d8 8f  b4 ec 4e 6e 3b a5 dd 20  |..g.......Nn;.. |
00000060  73 bf 54 0b a9 34 12 c0  fd c5 16 98 84 99 5f d6  |s.T..4........_.|
00000070  f1 4b 54 9c 91 fc 88 8a  4b c2 3b 53 44 92 cd f9  |.KT.....K.;SD...|
00000080  8d fb 7a 3a 5e 31 3f d2  de 73 fa 09 44 fa ed 0f  |..z:^1?..s..D...|
00000090  22 1a 16 3b 82 5a 3e e8  a4 c6 21 d3 1c a9 21 af  |"..;.Z>...!...!.|
000000a0  47 ac 81 70 0f aa 1d b4  12 d3 11 59 5f ff 14 cb  |G..p.......Y_...|
000000b0  cb 26 93 8b ee b5 31 ba  f9 99 c6 55 1b 72 c4 fb  |.&....1....U.r..|
000000c0  b2 30 25 4b f5 6d 66 e8  7c 8f 40 9e b6 40 f5 cd  |.0%K.mf.|.@..@..|
000000d0  9e 21 e5 16 f6 87 04 72  14 f6 50 a8 fe bc d0 a7  |.!.....r..P.....|
000000e0  d0 b2 30 28 cb b3 af 08  46 a6 93 6c 83 0a 7b b8  |..0(....F..l..{.|
000000f0  ec 60 61 65 dd e5 49 ff  a9 3f 33 68 b7 2d 2a 2d  |.`ae..I..?3h.-*-|
00000100  0d 07 a7 c7 f7 4c 02 59  1a b5 a8 f4 0f f0 63 c4  |.....L.Y......c.|
00000110  64 27 70 ac b8 ed a2 75  72 b7 5a 32 ce 63 a4 2d  |d'p....ur.Z2.c.-|
00000120  37 7f 38 b8 ec 00 44 76  33 ce 1a 5f 87 eb fa 89  |7.8...Dv3.._....|
00000130  37 31 10 68 78 c7 c1 64  8b ef e9 80 69 d1 59 29  |71.hx..d....i.Y)|
00000140  25 e8 6b 22 1a 8c 9b 88  ed e0 56 22 e8 2e 7f 3d  |%.k"......V"...=|
00000150  5c 2d 84 19 5c 9e 0b 05  54 6a 99 41 9b 82 4e 6f  |\-..\...Tj.A..No|
00000160  46 ce 9f ef d0 db 0f 6c  d5 31 4f 42 22 4e ad b4  |F......l.1OB"N..|
00000170  f3 91 ed 2a 55 cf 11 f4  57 6e 12 4b ec 3f 88 83  |...*U...Wn.K.?..|
00000180  5f 09 30 5b eb 8a ce 60  82 53 db 61 c7 ab 48 ff  |_.0[...`.S.a..H.|
00000190  38 c3 d5 80 fc 2f 0d 35  bb 6e 35 66 7e a4 4a d9  |8..../.5.n5f~.J.|
000001a0  a8 15 c5 8f d4 42 64 83  6e dd d4 5e 3e 11 fa a5  |.....Bd.n..^>...|
000001b0  83 a7 45 d5 16 a5 b2 51  3b 32 13 60 53 64 0f df  |..E....Q;2.`Sd..|
000001c0  2c 56 2f f3 dc 36 51 6a  b2 93 e4 5a d2 26 ec 5d  |,V/..6Qj...Z.&.]|
000001d0  3b f7 7c d4 39 0f 88 b4  2d aa c7 55 6f fa 4d e4  |;.|.9...-..Uo.M.|
000001e0  6b 51 78 64 28 7a 69 17  72 be 84 00 52 58 00 c1  |kQxd(zi.r...RX..|
000001f0  c0 2f 49 e8 96 31 87 29  e9 fc 18 8c 58 08 6d 99  |./I..1.)....X.m.|
00000200

Unknown BootLoader on sda5


Unknown BootLoader on sda6


Unknown BootLoader on sdb1

00000000  45 52 08 00 00 00 90 90  00 00 00 00 00 00 00 00  |ER..............|
00000010  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000020  33 ed fa 8e d5 bc 00 7c  fb fc 66 31 db 66 31 c9  |3......|..f1.f1.|
00000030  66 53 66 51 06 57 8e dd  8e c5 52 be 00 7c bf 00  |fSfQ.W....R..|..|
00000040  06 b9 00 01 f3 a5 ea 4b  06 00 00 52 b4 41 bb aa  |.......K...R.A..|
00000050  55 31 c9 30 f6 f9 cd 13  72 16 81 fb 55 aa 75 10  |U1.0....r...U.u.|
00000060  83 e1 01 74 0b 66 c7 06  f1 06 b4 42 eb 15 eb 00  |...t.f.....B....|
00000070  5a 51 b4 08 cd 13 83 e1  3f 5b 51 0f b6 c6 40 50  |ZQ......?[Q...@P|
00000080  f7 e1 53 52 50 bb 00 7c  b9 04 00 66 a1 b0 07 e8  |..SRP..|...f....|
00000090  44 00 0f 82 80 00 66 40  80 c7 02 e2 f2 66 81 3e  |D.....f@.....f.>|
000000a0  40 7c fb c0 78 70 75 09  fa bc ec 7b ea 44 7c 00  |@|..xpu....{.D|.|
000000b0  00 e8 83 00 69 73 6f 6c  69 6e 75 78 2e 62 69 6e  |....isolinux.bin|
000000c0  20 6d 69 73 73 69 6e 67  20 6f 72 20 63 6f 72 72  | missing or corr|
000000d0  75 70 74 2e 0d 0a 66 60  66 31 d2 66 03 06 f8 7b  |upt...f`f1.f...{|
000000e0  66 13 16 fc 7b 66 52 66  50 06 53 6a 01 6a 10 89  |f...{fRfP.Sj.j..|
000000f0  e6 66 f7 36 e8 7b c0 e4  06 88 e1 88 c5 92 f6 36  |.f.6.{.........6|
00000100  ee 7b 88 c6 08 e1 41 b8  01 02 8a 16 f2 7b cd 13  |.{....A......{..|
00000110  8d 64 10 66 61 c3 e8 1e  00 4f 70 65 72 61 74 69  |.d.fa....Operati|
00000120  6e 67 20 73 79 73 74 65  6d 20 6c 6f 61 64 20 65  |ng system load e|
00000130  72 72 6f 72 2e 0d 0a 5e  ac b4 0e 8a 3e 62 04 b3  |rror...^....>b..|
00000140  07 cd 10 3c 0a 75 f1 cd  18 f4 eb fd 00 00 00 00  |...<.u..........|
00000150  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001b0  b4 49 1e 00 00 00 00 00  fc 16 62 6a 00 00 80 00  |.I........bj....|
000001c0  01 00 00 3f e0 ed 00 00  00 00 00 70 1f 00 00 fe  |...?.......p....|
000001d0  ff ff ef fe ff ff e8 1b  1f 00 c0 11 00 00 00 00  |................|
000001e0  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


=============================== StdErr Messages: ===============================

hexdump: /dev/sda5: No such file or directory
hexdump: /dev/sda5: No such file or directory
hexdump: /dev/sda6: No such file or directory
hexdump: /dev/sda6: No such file or directory
File descriptor 9 (/proc/7082/mounts) leaked on lvs invocation. Parent PID 13127: bash
File descriptor 63 (pipe:[85647]) leaked on lvs invocation. Parent PID 13127: bash
  No volume groups found

ADDITIONAL INFORMATION :
=================== log of boot-info 2017-02-22__10h55 ===================
boot-info version : 4ppa40
boot-sav version : 4ppa40
glade2script version : 3.2.3~ppa1
boot-sav-extra version : 4ppa40
grub-probe: error: cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
boot-info is executed in live-session (Ubuntu 14.04.3 LTS, trusty, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity
ls: cannot access /home/usr/.config: No such file or directory
mount: wrong fs type, bad option, bad superblock on /dev/sda1,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail  or so

mount /dev/sda1 : Error code 32
mount -r /dev/sda1 /mnt/boot-sav/sda1
mount: wrong fs type, bad option, bad superblock on /dev/sda1,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail  or so

mount -r /dev/sda1 : Error code 32
mount: /dev/sdb2 already mounted or /mnt/boot-sav/sdb2 busy
mount /dev/sdb2 : Error code 32
mount -r /dev/sdb2 /mnt/boot-sav/sdb2
mount: /dev/sdb2 already mounted or /mnt/boot-sav/sdb2 busy
mount -r /dev/sdb2 : Error code 32
Warning: ignoring extra data in partition table 5
Warning: ignoring extra data in partition table 5
Warning: ignoring extra data in partition table 5
Warning: invalid flag 0x996d of partition table 5 will be corrected by w(rite)

WARNING: GPT (GUID Partition Table) detected on '/dev/sdb'! The util fdisk doesn't support GPT. Use GNU Parted.


WARNING: GPT (GUID Partition Table) detected on '/dev/sdb1'! The util fdisk doesn't support GPT. Use GNU Parted.


=================== os-prober:


=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: UUID="a57cee2e-f95b-48b7-8ed6-36d10461cf7a" TYPE="ext4"
/dev/sdb1: LABEL="Ubuntu 14.04.3 LTS amd64" TYPE="iso9660"
/dev/sdb2: SEC_TYPE="msdos" UUID="B163-D4F2" TYPE="vfat"

mount: wrong fs type, bad option, bad superblock on /dev/sda1,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail  or so

mount /dev/sda1 : Error code 32
mount -r /dev/sda1 /mnt/boot-sav/sda1
mount: wrong fs type, bad option, bad superblock on /dev/sda1,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail  or so

mount -r /dev/sda1 : Error code 32
mount: /dev/sdb2 already mounted or /mnt/boot-sav/sdb2 busy
mount /dev/sdb2 : Error code 32
mount -r /dev/sdb2 /mnt/boot-sav/sdb2
mount: /dev/sdb2 already mounted or /mnt/boot-sav/sdb2 busy
mount -r /dev/sdb2 : Error code 32
Warning: extended partition does not start at a cylinder boundary.
DOS and Linux will interpret the contents differently.

sfdisk: ERROR: sector 84469758 does not have an msdos signature
dd: invalid number ‘0’
Warning: /var/log/boot-sav/log/2017-02-22__10h55boot-info11/sdb/current_mbr.img could not be created. Veuillez indiquer ce message à boot.repair@gmail.com

WARNING: GPT (GUID Partition Table) detected on '/dev/sdb'! The util sfdisk doesn't support GPT. Use GNU Parted.

Warning: ignoring extra data in partition table 5
Warning: ignoring extra data in partition table 5
Warning: ignoring extra data in partition table 5
Warning: invalid flag 0x996d of partition table 5 will be corrected by w(rite)
Warning: ignoring extra data in partition table 5
Warning: ignoring extra data in partition table 5
Warning: ignoring extra data in partition table 5
Warning: invalid flag 0x996d of partition table 5 will be corrected by w(rite)

WARNING: GPT (GUID Partition Table) detected on '/dev/sdb'! The util fdisk doesn't support GPT. Use GNU Parted.


WARNING: GPT (GUID Partition Table) detected on '/dev/sdb'! The util fdisk doesn't support GPT. Use GNU Parted.


=================== UEFI/Legacy mode:
This live-session is not in EFI-mode.
SecureBoot maybe enabled.


=================== PARTITIONS & DISKS:
sda1	: 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,	not-far,	/mnt/boot-sav/sda1.
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,	not-far,	/mnt/boot-sav/sdb2.

sda	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	no-os,	2048 sectors * 512 bytes
sdb	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	usb-disk,	no-os,	0 sectors * 512 bytes


=================== parted -l:

Error: Invalid partition table on /dev/sda -- wrong signature 996d.

Warning: /dev/sdb contains GPT signatures, indicating that it has a GPT table.  However, it does not have a valid fake msdos partition table, as it should.  Perhaps it was corrupted -- possibly by a program that doesn't understand GPT partition tables.  Or perhaps you deleted the GPT table, and are now using an msdos partition table.  Is this a GPT partition table?
Error: Both the primary and backup GPT tables are corrupt.  Try making a fresh table, and using Parted's rescue feature to recover partitions.

=================== parted -lm:

Error: Invalid partition table on /dev/sda -- wrong signature 996d.

Warning: /dev/sdb contains GPT signatures, indicating that it has a GPT table.  However, it does not have a valid fake msdos partition table, as it should.  Perhaps it was corrupted -- possibly by a program that doesn't understand GPT partition tables.  Or perhaps you deleted the GPT table, and are now using an msdos partition table.  Is this a GPT partition table?
Error: Both the primary and backup GPT tables are corrupt.  Try making a fresh table, and using Parted's rescue feature to recover partitions.

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
sda   disk          149,1G
sda1  part ext4      40,3G
sda2  part              1K
sdb   disk iso9660   28,9G Ubuntu 14.04.3 LTS amd64
sdb1  part iso9660   1006M Ubuntu 14.04.3 LTS amd64
sdb2  part vfat       2,2M
sr0   rom            1024M
loop0 loop squashfs 962,1M

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      1  0  0 running
sda1     1  0  0
sda2     1  0  0
sdb      1  0  1 running
sdb1     1  0  1
sdb2     1  0  1
sr0      1  0  1 running
loop0    1  1  0         /rofs


=================== mount:
/cow on / type overlay (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/sdb 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)
none on /sys/fs/pstore type pstore (rw)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=ubuntu)


=================== 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 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 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):  autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd full fuse fw0 hidraw0 hidraw1 hidraw2 hpet i2c-0 i2c-1 i2c-2 input kmsg log mapper mcelog mem memory_bandwidth net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sdb sdb1 sdb2 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom vfio vga_arbiter vhci vhost-net zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sdb2
00000000  eb 3c 90 6d 6b 66 73 2e  66 61 74 00 02 04 01 00  |.<.mkfs.fat.....|
00000010  02 00 02 c0 11 f8 04 00  20 00 40 00 00 00 00 00  |........ .@.....|
00000020  00 00 00 00 80 00 29 f2  d4 63 b1 4e 4f 20 4e 41  |......)..c.NO NA|
00000030  4d 45 20 20 20 20 46 41  54 31 32 20 20 20 0e 1f  |ME    FAT12   ..|
00000040  be 5b 7c ac 22 c0 74 0b  56 b4 0e bb 07 00 cd 10  |.[|.".t.V.......|
00000050  5e eb f0 32 e4 cd 16 cd  19 eb fe 54 68 69 73 20  |^..2.......This |
00000060  69 73 20 6e 6f 74 20 61  20 62 6f 6f 74 61 62 6c  |is not a bootabl|
00000070  65 20 64 69 73 6b 2e 20  20 50 6c 65 61 73 65 20  |e disk.  Please |
00000080  69 6e 73 65 72 74 20 61  20 62 6f 6f 74 61 62 6c  |insert a bootabl|
00000090  65 20 66 6c 6f 70 70 79  20 61 6e 64 0d 0a 70 72  |e floppy and..pr|
000000a0  65 73 73 20 61 6e 79 20  6b 65 79 20 74 6f 20 74  |ess any key to t|
000000b0  72 79 20 61 67 61 69 6e  20 2e 2e 2e 20 0d 0a 00  |ry again ... ...|
000000c0  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
Warning: ignoring extra data in partition table 5
Warning: ignoring extra data in partition table 5
Warning: ignoring extra data in partition table 5
Warning: invalid flag 0x996d of partition table 5 will be corrected by w(rite)

WARNING: GPT (GUID Partition Table) detected on '/dev/sdb'! The util fdisk doesn't support GPT. Use GNU Parted.


WARNING: GPT (GUID Partition Table) detected on '/dev/sdb1'! The util fdisk doesn't support GPT. Use GNU Parted.


=================== df -Th:

Filesystem     Type      Size  Used Avail Use% Mounted on
/cow           overlay   2.0G  168M  1.8G   9% /
udev           devtmpfs  2.0G   12K  2.0G   1% /dev
tmpfs          tmpfs     396M  1.3M  394M   1% /run
/dev/sdb       iso9660  1006M 1006M     0 100% /cdrom
/dev/loop0     squashfs  963M  963M     0 100% /rofs
none           tmpfs     4.0K     0  4.0K   0% /sys/fs/cgroup
tmpfs          tmpfs     2.0G  1.2M  2.0G   1% /tmp
none           tmpfs     5.0M  4.0K  5.0M   1% /run/lock
none           tmpfs     2.0G  100K  2.0G   1% /run/shm
none           tmpfs     100M   72K  100M   1% /run/user

=================== fdisk -l:

Disk /dev/sda: 160.0 GB, 160041885696 bytes
255 heads, 63 sectors/track, 19457 cylinders, total 312581808 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: 0x00043d46

Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048    84468224    42233088+  83  Linux
/dev/sda2        84469758   312580095   114055169    5  Extended
/dev/sda5   ?  2562413135  3213733170   325660018   2f  Unknown

Disk /dev/sdb: 31.0 GB, 30984437760 bytes
255 heads, 63 sectors/track, 3766 cylinders, total 60516480 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: 0x6a6216fc

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1   *           0     2060287     1030144    0  Empty
/dev/sdb2         2038760     2043303        2272   ef  EFI (FAT-12/16/32)

Disk /dev/sdb1: 1054 MB, 1054867456 bytes
255 heads, 63 sectors/track, 128 cylinders, total 2060288 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: 0x6a6216fc

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1p1   *           0     2060287     1030144    0  Empty
/dev/sdb1p2         2038760     2043303        2272   ef  EFI (FAT-12/16/32)


No OS or WinEFI system
gui-tab-other.sh: line 93: _checkbutton_repairfilesystems: command not found


=================== Suggested repair
The default repair of the Boot-Repair utility would not act on the MBR.
The boot flag would be placed on sdb2.
Additional repair would be performed:  repair-filesystems


=================== User settings
The settings chosen by the user will not act on the boot.

On y voit que ton disque de 160 Go est mort. Pas la peine d'essayer boot-repair sur ce macchabée...

FRED4530

Re : Demarage impossible

Et puis-je récupérer les données qui se trouve dessus ?

D'avance merci 8

Fred

malbo

Re : Demarage impossible

Et puis-je récupérer les données qui se trouve dessus ?

Non, toi tu ne peux pas. Il faut t'adresser à un spécialiste (*) de la récupération de données si tu es décidé à payer pour récupérer tes données mais franchement ça ne sent pas bon du tout...

(*) j'en connais un bon que j'indique dans ce post : https://forum.ubuntu-fr.org/viewtopic.p … #p21664596

Dernière modification par malbo (Le 22/02/2017, à 16:04)

rmy

Re : Demarage impossible

Hello

Le terme de "mort" est un poil exagéré, le disque est encore reconnu, la taille est bonne, la partition étendue semble en effet avoir un joli souci… pour le reste, on peut tenter, ça ne coûte rien d'essayer

Merci pour la gentille publicité malbo.

FRED4530, je réponds au mail directement avec les informations pour l'expédition du matériel afin de faire un diagnostic complet. En attendant, il faut éviter de faire tourner le disque pour ne pas risquer d'aggraver la situation si il y a des dommages.

---

récupération de données: vrac–topic unique–mon site pro pour les particuliers : www.diskcard.fr– Je recycle volontiers tous vos disques durs HS (ou pas).
Le site pro pour les pros, spécialiste recupération de données RAID, NAS et serveurs: www.vodata.fr