Récupération partitions/ ou Conteneurs sur un NAS STOREX 351

Comment utiliser TestDisk pour récupérer une partition perdue
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nexus7fr
Posts: 3
Joined: 08 Aug 2021, 06:17

Récupération partitions/ ou Conteneurs sur un NAS STOREX 351

#1 Post by nexus7fr »

Bonjour, je cherche desespéremment à récupérer mes données sur ce type de matériel,

A priori c'est un systeme de fichier linux avec 2 conteneurs ? (de quel type ?) d'environs 300 et 200 Go

Testdisk ne trouve que des partitions irrécupérables... Le disque est en train de défaillir et la table de partition semble avoir disparu

Merci pour votre aide... je vais tester la version 7.1 pour voir...
TestDisk 7.1, Data Recovery Utility, July 2019
Christophe GRENIER <grenier@cgsecurity.org>
https://www.cgsecurity.org

Disk /dev/sde - 500 GB / 465 GiB - CHS 60801 255 63
Current partition structure:
Partition Start End Size in sectors


Partition sector doesn't have the endmark 0xAA55
Pour info disque branché en USB
TestDisk 7.0, Data Recovery Utility, April 2015
Christophe GRENIER <grenier@cgsecurity.org>
http://www.cgsecurity.org

Disk /dev/sde - 500 GB / 465 GiB - CHS 60801 255 63

The harddisk (500 GB / 465 GiB) seems too small! (< 2465 GB / 2296 GiB)
Check the harddisk size: HD jumpers settings, BIOS detection...

The following partitions can't be recovered:
Partition Start End Size in sectors
> Linux 30404 90 23 66881 168 39 586007936
FAT16 LBA 196120 208 9 299731 42 31 1664500280









[ Continue ]
ReiserFS 3.6 with standard journal blocksize=4096, need recovery, 300 GB / 279 GiB
TestDisk 7.0, Data Recovery Utility, April 2015
Christophe GRENIER <grenier@cgsecurity.org>
http://www.cgsecurity.org

Disk /dev/sde - 500 GB / 465 GiB - CHS 60801 255 63

The harddisk (500 GB / 465 GiB) seems too small! (< 2465 GB / 2296 GiB)
Check the harddisk size: HD jumpers settings, BIOS detection...

The following partitions can't be recovered:
Partition Start End Size in sectors
Linux 30404 90 23 66881 168 39 586007936
> FAT16 LBA 196120 208 9 299731 42 31 1664500280









[ Continue ]
852 GB / 793 GiB
Last edited by nexus7fr on 08 Aug 2021, 07:53, edited 1 time in total.

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cgrenier
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Re: Récupération partitions/ ou Conteneurs sur un NAS STOREX 351

#2 Post by cgrenier »

La ligne "ReiserFS 3.6 with standard journal blocksize=4096, need recovery, 300 GB / 279 GiB" indique le type de système de fichier.
Il faudrait mieux fournir le fichier testdisk.log avec toutes les informations.

nexus7fr
Posts: 3
Joined: 08 Aug 2021, 06:17

Re: Récupération partitions/ ou Conteneurs sur un NAS STOREX 351

#3 Post by nexus7fr »

Merci pour votre réponse, j'ai refait un deepscan et lorsque je clique sur continuer sur cette même ligne (Linux)

Testdisk revient au menu de départ (quickscan),

je vais le refaire avec un log cette fois ci....
TestDisk 7.1, Data Recovery Utility, July 2019
Christophe GRENIER <grenier@cgsecurity.org>
https://www.cgsecurity.org

Disk /dev/sde - 500 GB / 465 GiB - CHS 60801 255 63

The harddisk (500 GB / 465 GiB) seems too small! (< 2465 GB / 2296 GiB)
Check the harddisk size: HD jumper settings, BIOS detection...

The following partitions can't be recovered:
Partition Start End Size in sectors
> Linux 30404 90 23 66881 168 39 586007936
FAT16 LBA 196120 208 9 299731 42 31 1664500280









[ Continue ]
ReiserFS 3.6 with standard journal blocksize=4096, need recovery, 300 GB / 279 GiB
>>>
TestDisk 7.1, Data Recovery Utility, July 2019
Christophe GRENIER <grenier@cgsecurity.org>
https://www.cgsecurity.org

Disk /dev/sde - 500 GB / 465 GiB - CHS 60801 255 63
Partition Start End Size in sectors





















Keys A: add partition, L: load backup, Enter: to continue

nexus7fr
Posts: 3
Joined: 08 Aug 2021, 06:17

Re: Récupération partitions/ ou Conteneurs sur un NAS STOREX 351

#4 Post by nexus7fr »

Ok donc voici le dernier scan avec le log
TestDisk 7.1, Data Recovery Utility, July 2019
Christophe GRENIER <grenier@cgsecurity.org>
https://www.cgsecurity.org

Disk /dev/sde - 500 GB / 465 GiB - CHS 60801 255 63

The harddisk (500 GB / 465 GiB) seems too small! (< 2465 GB / 2296 GiB)
Check the harddisk size: HD jumper settings, BIOS detection...

The following partitions can't be recovered:
Partition Start End Size in sectors
> Linux 30404 90 23 66881 168 39 586007936
FAT16 LBA 196120 208 9 299731 42 31 1664500280









[ Continue ]
ReiserFS 3.6 with standard journal blocksize=4096, need recovery, 300 GB / 279 GiB
Sun Aug 8 16:15:40 2021
Command line: TestDisk

TestDisk 7.1, Data Recovery Utility, July 2019
Christophe GRENIER <grenier@cgsecurity.org>
https://www.cgsecurity.org
OS: Linux, kernel 4.15.0-29deepin-generic (#31 SMP Fri Jul 27 07:12:08 UTC 2018) x86_64
Compiler: GCC 9.2
ext2fs lib: 1.44.2, ntfs lib: libntfs-3g, reiserfs lib: none, ewf lib: none, curses lib: ncurses 6.1
/dev/sda: LBA, HPA, LBA48, DCO support
/dev/sda: size 156301488 sectors
/dev/sda: user_max 156301488 sectors
/dev/sda: native_max 156301488 sectors
/dev/sda: dco 156301488 sectors
/dev/sdb: LBA, HPA, LBA48, DCO support
/dev/sdb: size 312581808 sectors
/dev/sdb: user_max 312581808 sectors
/dev/sdb: native_max 312581808 sectors
/dev/sdb: dco 312581808 sectors
/dev/sdc: LBA, HPA, LBA48, DCO support
/dev/sdc: size 488397168 sectors
/dev/sdc: user_max 488397168 sectors
/dev/sdc: native_max 488397168 sectors
/dev/sdc: dco 488397168 sectors
/dev/sdd: LBA, HPA, LBA48, DCO support
/dev/sdd: size 976773168 sectors
/dev/sdd: user_max 976773168 sectors
/dev/sdd: native_max 976773168 sectors
/dev/sdd: dco 976773168 sectors
Warning: can't get size for Disk /dev/mapper/control - 0 B - 0 sectors, sector size=512
Warning: can't get size for Disk /dev/loop0 - 0 B - 0 sectors, sector size=512
Warning: can't get size for Disk /dev/loop1 - 0 B - 0 sectors, sector size=512
Warning: can't get size for Disk /dev/loop2 - 0 B - 0 sectors, sector size=512
Warning: can't get size for Disk /dev/loop3 - 0 B - 0 sectors, sector size=512
Warning: can't get size for Disk /dev/loop4 - 0 B - 0 sectors, sector size=512
Warning: can't get size for Disk /dev/loop5 - 0 B - 0 sectors, sector size=512
Warning: can't get size for Disk /dev/loop6 - 0 B - 0 sectors, sector size=512
Warning: can't get size for Disk /dev/loop7 - 0 B - 0 sectors, sector size=512
Hard disk list
Disk /dev/sda - 80 GB / 74 GiB - CHS 9729 255 63, sector size=512 - ST380815AS, S/N:6QZ6BFAV, FW:4.AAA
Disk /dev/sdb - 160 GB / 149 GiB - CHS 19457 255 63, sector size=512 - ST3160023AS, S/N:3JS38BGN, FW:3.05
Disk /dev/sdc - 250 GB / 232 GiB - CHS 30401 255 63, sector size=512 - ST3250620AS, S/N:3QE0CAG1, FW:3.AAE
Disk /dev/sdd - 500 GB / 465 GiB - CHS 60801 255 63, sector size=512 - ST3500630AS, S/N:9QG46SN7, FW:3.AAK
Disk /dev/sde - 500 GB / 465 GiB - CHS 60801 255 63, sector size=512 - WDC WD50 00AAJB-00YRA0

Partition table type defaults to Intel
Disk /dev/sde - 500 GB / 465 GiB - WDC WD50 00AAJB-00YRA0
Partition table type: Intel

Analyse Disk /dev/sde - 500 GB / 465 GiB - CHS 60801 255 63
Current partition structure:

Partition sector doesn't have the endmark 0xAA55

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