Wed Jan 31 11:26:10 2018
Command line: TestDisk
TestDisk 7.0, Data Recovery Utility, April 2015
Christophe GRENIER <
grenier@cgsecurity.org>
http://www.cgsecurity.org
OS: Linux, kernel 4.4.0-112-generic (#135-Ubuntu SMP Fri Jan 19 11:48:36 UTC 2018) x86_64
Compiler: GCC 5.3
ext2fs lib: 1.42.13, ntfs lib: libntfs-3g, reiserfs lib: none, ewf lib: none, curses lib: ncurses 6.0
/dev/sda: LBA, HPA, LBA48, DCO support
/dev/sda: size 250069680 sectors
/dev/sda: user_max 250069680 sectors
/dev/sda: native_max 250069680 sectors
/dev/sda: dco 250069680 sectors
Warning: can't get size for Disk /dev/mapper/control - 0 B - 0 sectors, sector size=512
Hard disk list
Disk /dev/sda - 128 GB / 119 GiB - CHS 15566 255 63, sector size=512 - SAMSUNG SSD 830 Series, S/N:S0VYNYABA02844, FW:CXM01B1Q
Disk /dev/sdb - 3000 GB / 2794 GiB - CHS 364801 255 63, sector size=512 - LaCie d2 Quadra v3C, FW:1153
Disk /dev/sdc - 2000 GB / 1862 GiB - CHS 243197 255 63, sector size=512 - WD My Book 1230, FW:1065
Partition table type (auto): Intel
Disk /dev/sdc - 2000 GB / 1862 GiB - WD My Book 1230
Partition table type: Intel
Analyse Disk /dev/sdc - 2000 GB / 1862 GiB - CHS 243197 255 63
Geometry from i386 MBR: head=255 sector=63
Current partition structure:
1 P Linux 0 32 33 243197 57 60 3906961408
No partition is bootable
search_part()
Disk /dev/sdc - 2000 GB / 1862 GiB - CHS 243197 255 63
file_pread(6,16,buffer,2080(0/33/2)) read err: Partial read
file_pread(6,16,buffer,2111(0/33/33)) read err: Input/output error
file_pread(6,1,buffer,2111(0/33/33)) read err: Input/output error
recover_EXT2: s_block_group_nr=0/14903, s_mnt_count=3/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Recover, 2000 GB / 1862 GiB
Results
* Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Recover, 2000 GB / 1862 GiB
Hint for advanced users. dmsetup may be used if you prefer to avoid to rewrite the partition table for the moment:
echo "0 3906961408 linear /dev/sdc 2048" | dmsetup create test0
interface_write()
1 * Linux 0 32 33 243197 57 60 3906961408
write!
write_mbr_i386: starting...
write_all_log_i386: starting...
No extended partition
You will have to reboot for the change to take effect.
Analyse Disk /dev/sdc - 2000 GB / 1862 GiB - CHS 243197 255 63
Geometry from i386 MBR: head=255 sector=63
file_pread(6,16,buffer,2112(0/33/34)) read err: Input/output error
file_pread(6,1,buffer,2112(0/33/34)) read err: Input/output error
file_pread(6,9,buffer,2176(0/34/35)) read err: Partial read
Current partition structure:
1 * Linux 0 32 33 243197 57 60 3906961408
search_part()
Disk /dev/sdc - 2000 GB / 1862 GiB - CHS 243197 255 63
file_pread(6,16,buffer,2080(0/33/2)) read err: Partial read
file_pread(6,16,buffer,2111(0/33/33)) read err: Input/output error
file_pread(6,1,buffer,2111(0/33/33)) read err: Input/output error
recover_EXT2: s_block_group_nr=0/14903, s_mnt_count=3/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Recover, 2000 GB / 1862 GiB
Results
* Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Recover, 2000 GB / 1862 GiB
Hint for advanced users. dmsetup may be used if you prefer to avoid to rewrite the partition table for the moment:
echo "0 3906961408 linear /dev/sdc 2048" | dmsetup create test0
interface_write()
1 P Linux 0 32 33 243197 57 60 3906961408
search_part()
Disk /dev/sdc - 2000 GB / 1862 GiB - CHS 243197 255 63
file_pread(6,16,buffer,2080(0/33/2)) read err: Partial read
file_pread(6,16,buffer,2111(0/33/33)) read err: Input/output error
file_pread(6,1,buffer,2111(0/33/33)) read err: Input/output error
recover_EXT2: s_block_group_nr=0/14903, s_mnt_count=3/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Recover, 2000 GB / 1862 GiB
file_pread(6,16,buffer,2112(0/33/34)) read err: Input/output error
file_pread(6,1,buffer,2112(0/33/34)) read err: Input/output error
file_pread(6,16,buffer,2174(0/34/33)) read err: Input/output error
file_pread(6,1,buffer,2174(0/34/33)) read err: Input/output error
block_group_nr 1
recover_EXT2: "e2fsck -b 32768 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=1/14903, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Backup_SB, 2000 GB / 1862 GiB
file_pread(6,16,buffer,274064(17/15/15)) read err: Input/output error
file_pread(6,1,buffer,274064(17/15/15)) read err: Input/output error
block_group_nr 3
recover_EXT2: "e2fsck -b 98304 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=3/14903, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Backup_SB, 2000 GB / 1862 GiB
block_group_nr 5
recover_EXT2: "e2fsck -b 163840 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=5/14903, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Backup_SB, 2000 GB / 1862 GiB
block_group_nr 7
recover_EXT2: "e2fsck -b 229376 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=7/14903, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Backup_SB, 2000 GB / 1862 GiB
block_group_nr 9
recover_EXT2: "e2fsck -b 294912 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=9/14903, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Backup_SB, 2000 GB / 1862 GiB
block_group_nr 25
recover_EXT2: "e2fsck -b 819200 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=25/14903, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Backup_SB, 2000 GB / 1862 GiB
block_group_nr 27
recover_EXT2: "e2fsck -b 884736 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=27/14903, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Backup_SB, 2000 GB / 1862 GiB
file_pread(6,16,buffer,8429568(524/182/43)) read err: Input/output error
block_group_nr 49
recover_EXT2: "e2fsck -b 1605632 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=49/14903, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Backup_SB, 2000 GB / 1862 GiB
file_pread(6,16,buffer,20973568(1305/138/50)) read err: Input/output error
file_pread(6,1,buffer,20973568(1305/138/50)) read err: Input/output error
file_pread(6,16,buffer,20973569(1305/138/51)) read err: Input/output error
file_pread(6,1,buffer,20973569(1305/138/51)) read err: Input/output error
file_pread(6,14,buffer,20973570(1305/138/52)) read err: Input/output error
file_pread(6,3,buffer,20973584(1305/139/3)) read err: Input/output error
file_pread(6,3,buffer,20973631(1305/139/50)) read err: Input/output error
file_pread(6,8,buffer,20973647(1305/140/3)) read err: Input/output error
file_pread(6,11,buffer,20973694(1305/140/50)) read err: Input/output error
block_group_nr 81
recover_EXT2: "e2fsck -b 2654208 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=81/14903, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Backup_SB, 2000 GB / 1862 GiB
block_group_nr 125
recover_EXT2: "e2fsck -b 4096000 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=125/14903, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Backup_SB, 2000 GB / 1862 GiB
file_pread(6,16,buffer,33572863(2089/207/38)) read err: Input/output error
file_pread(6,1,buffer,33572863(2089/207/38)) read err: Input/output error
file_pread(6,16,buffer,54544629(3395/62/49)) read err: Partial read
file_pread(6,16,buffer,54556929(3396/3/1)) read err: Input/output error
file_pread(6,1,buffer,54556929(3396/3/1)) read err: Input/output error
block_group_nr 243
recover_EXT2: "e2fsck -b 7962624 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=243/14903, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Backup_SB, 2000 GB / 1862 GiB
file_pread(6,16,buffer,67110912(4177/117/37)) read err: Input/output error
file_pread(6,1,buffer,67110912(4177/117/37)) read err: Input/output error
file_pread(6,16,buffer,67110913(4177/117/38)) read err: Input/output error
file_pread(6,1,buffer,67110913(4177/117/38)) read err: Input/output error
file_pread(6,14,buffer,67110914(4177/117/39)) read err: Input/output error
file_pread(6,16,buffer,67110991(4177/118/53)) read err: Partial read
file_pread(6,1,buffer,67110992(4177/118/54)) read err: Input/output error
file_pread(6,11,buffer,67111038(4177/119/37)) read err: Input/output error
file_pread(6,16,buffer,67120529(4178/15/15)) read err: Partial read
file_pread(6,16,buffer,67123216(4178/57/56)) read err: Input/output error
file_pread(6,1,buffer,67123216(4178/57/56)) read err: Input/output error
file_pread(6,16,buffer,67123398(4178/60/49)) read err: Partial read
file_pread(6,16,buffer,67123461(4178/61/49)) read err: Input/output error
file_pread(6,1,buffer,67123461(4178/61/49)) read err: Input/output error
file_pread(6,2,buffer,67123524(4178/62/49)) read err: Input/output error
file_pread(6,16,buffer,67135761(4179/2/1)) read err: Input/output error
file_pread(6,1,buffer,67135761(4179/2/1)) read err: Input/output error
file_pread(6,16,buffer,67135762(4179/2/2)) read err: Input/output error
file_pread(6,1,buffer,67135762(4179/2/2)) read err: Input/output error
file_pread(6,8,buffer,67135777(4179/2/17)) read err: Input/output error
file_pread(6,11,buffer,67135824(4179/3/1)) read err: Partial read
file_pread(6,16,buffer,67135767(4179/2/7)) read err: Input/output error
file_pread(6,1,buffer,67135767(4179/2/7)) read err: Input/output error
file_pread(6,16,buffer,67141648(4179/95/29)) read err: Input/output error
file_pread(6,1,buffer,67141648(4179/95/29)) read err: Input/output error
file_pread(6,16,buffer,67141711(4179/96/29)) read err: Partial read
file_pread(6,1,buffer,67141712(4179/96/30)) read err: Input/output error
file_pread(6,16,buffer,67151073(4179/245/4)) read err: Partial read
file_pread(6,16,buffer,67166207(4180/230/18)) read err: Input/output error
block_group_nr 343
recover_EXT2: "e2fsck -b 11239424 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=343/14903, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Backup_SB, 2000 GB / 1862 GiB
file_pread(6,16,buffer,92276736(5743/245/7)) read err: Input/output error
file_pread(6,1,buffer,92276736(5743/245/7)) read err: Input/output error
file_pread(6,16,buffer,92276733(5743/245/4)) read err: Partial read
file_pread(6,16,buffer,92276749(5743/245/20)) read err: Input/output error
file_pread(6,1,buffer,92276749(5743/245/20)) read err: Input/output error
file_pread(6,2,buffer,92276750(5743/245/21)) read err: Input/output error
file_pread(6,16,buffer,92276815(5743/246/23)) read err: Partial read
file_pread(6,1,buffer,92276816(5743/246/24)) read err: Input/output error
file_pread(6,16,buffer,111740991(6955/141/34)) read err: Partial read
file_pread(6,16,buffer,111741007(6955/141/50)) read err: Input/output error
file_pread(6,1,buffer,111741007(6955/141/50)) read err: Input/output error
file_pread(6,11,buffer,111741054(6955/142/34)) read err: Input/output error
file_pread(6,16,buffer,111843328(6961/235/59)) read err: Input/output error
file_pread(6,16,buffer,111896592(6965/61/25)) read err: Partial read
file_pread(6,16,buffer,111896639(6965/62/9)) read err: Partial read
file_pread(6,16,buffer,111896616(6965/61/49)) read err: Partial read
file_pread(6,16,buffer,111896679(6965/62/49)) read err: Partial read
file_pread(6,16,buffer,113256527(7049/227/42)) read err: Partial read
file_pread(6,16,buffer,113256574(7049/228/26)) read err: Partial read
file_pread(6,1,buffer,113256584(7049/228/36)) read err: Input/output error
file_pread(6,16,buffer,131205120(8167/35/61)) read err: Input/output error
file_pread(6,1,buffer,131205120(8167/35/61)) read err: Input/output error
file_pread(6,16,buffer,131205119(8167/35/60)) read err: Partial read
file_pread(6,16,buffer,131205135(8167/36/13)) read err: Partial read
file_pread(6,16,buffer,131205183(8167/36/61)) read err: Input/output error
file_pread(6,1,buffer,131205183(8167/36/61)) read err: Input/output error
file_pread(6,8,buffer,131205199(8167/37/14)) read err: Input/output error
file_pread(6,16,buffer,131270719(8171/57/14)) read err: Input/output error
file_pread(6,1,buffer,131270719(8171/57/14)) read err: Input/output error
file_pread(6,16,buffer,131270782(8171/58/14)) read err: Input/output error
file_pread(6,1,buffer,131270782(8171/58/14)) read err: Input/output error
file_pread(6,16,buffer,131276799(8171/153/46)) read err: Input/output error
file_pread(6,1,buffer,131276799(8171/153/46)) read err: Input/output error
file_pread(6,16,buffer,134580240(8377/59/19)) read err: Input/output error
file_pread(6,16,buffer,134580287(8377/60/3)) read err: Partial read
file_pread(6,16,buffer,148670464(9254/78/41)) read err: Input/output error
file_pread(6,1,buffer,148670464(9254/78/41)) read err: Input/output error
file_pread(6,16,buffer,148670463(9254/78/40)) read err: Partial read
file_pread(6,16,buffer,148670479(9254/78/56)) read err: Input/output error
file_pread(6,1,buffer,148670479(9254/78/56)) read err: Input/output error
file_pread(6,3,buffer,148670480(9254/78/57)) read err: Input/output error
file_pread(6,3,buffer,148670527(9254/79/41)) read err: Input/output error
file_pread(6,8,buffer,148670543(9254/79/57)) read err: Input/output error
file_pread(6,16,buffer,150556672(9371/183/29)) read err: Input/output error
file_pread(6,16,buffer,150556671(9371/183/28)) read err: Partial read
file_pread(6,16,buffer,150556687(9371/183/44)) read err: Input/output error
file_pread(6,1,buffer,150556687(9371/183/44)) read err: Input/output error
file_pread(6,16,buffer,150556735(9371/184/29)) read err: Partial read
file_pread(6,1,buffer,150556736(9371/184/30)) read err: Input/output error
file_pread(6,16,buffer,150601728(9374/133/40)) read err: Input/output error
file_pread(6,1,buffer,150601728(9374/133/40)) read err: Input/output error
file_pread(6,1,buffer,150601727(9374/133/39)) read err: Input/output error
file_pread(6,1,buffer,150601729(9374/133/41)) read err: Input/output error
file_pread(6,14,buffer,150601730(9374/133/42)) read err: Input/output error
file_pread(6,3,buffer,150601744(9374/133/56)) read err: Input/output error
file_pread(6,3,buffer,150601791(9374/134/40)) read err: Input/output error
file_pread(6,8,buffer,150601807(9374/134/56)) read err: Input/output error
file_pread(6,16,buffer,150625582(9376/2/17)) read err: Partial read
file_pread(6,16,buffer,155605779(9686/3/1)) read err: Partial read
block_group_nr 625
recover_EXT2: "e2fsck -b 20480000 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=625/14903, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 488370176
recover_EXT2: part_size 3906961408
Linux 0 32 33 243197 57 60 3906961408
ext4 blocksize=4096 Large_file Sparse_SB Backup_SB, 2000 GB / 1862 GiB
block_group_nr 729