When I run testdisk then one partition is not listed there.
When i run it like below
Code: Select all
[root@localhost testdisk-7.0]# testdisk /dev/sda1
Code: Select all
TestDisk 7.0, Data Recovery Utility, April 2015
Christophe GRENIER <grenier@cgsecurity.org>
http://www.cgsecurity.org
TestDisk is free software, and
comes with ABSOLUTELY NO WARRANTY.
Select a media (use Arrow keys, then press Enter):
>Disk /dev/sda1 - 104 MB / 100 MiB - Samsung SSD 850 EVO 500GB
Code: Select all
TestDisk 7.0, Data Recovery Utility, April 2015
Christophe GRENIER <grenier@cgsecurity.org>
http://www.cgsecurity.org
Disk /dev/sda1 - 104 MB / 100 MiB - Samsung SSD 850 EVO 500GB
Please select the partition table type, press Enter when done.
>[Intel ] Intel/PC partition
[EFI GPT] EFI GPT partition map (Mac i386, some x86_64...)
[Humax ] Humax partition table
[Mac ] Apple partition map
[None ] Non partitioned media
[Sun ] Sun Solaris partition
[XBox ] XBox partition
[Return ] Return to disk selection
Hint: Intel partition table type has been detected.
Note: Do NOT select 'None' for media with only a single partition. It's very
rare for a disk to be 'Non-partitioned'.
In above screen i keep Intel selected and continue to next screen. where i get option to analyze.
Code: Select all
TestDisk 7.0, Data Recovery Utility, April 2015
Christophe GRENIER <grenier@cgsecurity.org>
http://www.cgsecurity.org
Disk /dev/sda1 - 104 MB / 100 MiB - Samsung SSD 850 EVO 500GB
CHS 12 255 63 - sector size=512
>[ Analyse ] Analyse current partition structure and search for lost partitions
[ Advanced ] Filesystem Utils
[ Geometry ] Change disk geometry
[ Options ] Modify options
[ MBR Code ] Write TestDisk MBR code to first sector
[ Delete ] Delete all data in the partition table
[ Quit ] Return to disk selection
Note: Correct disk geometry is required for a successful recovery. 'Analyse'
process may give some warnings if it thinks the logical geometry is mismatched
I choose Analyze and when i analyze it i get below error.
Code: Select all
TestDisk 7.0, Data Recovery Utility, April 2015
Christophe GRENIER <grenier@cgsecurity.org>
http://www.cgsecurity.org
Disk /dev/sda1 - 104 MB / 100 MiB - CHS 12 255 63
Current partition structure:
Partition Start End Size in sectors
1 * Sys=4F 120527 49 53 234813 237 34 1836016416
Warning: Bad starting cylinder (CHS and LBA don't match)
2 * Sys=73 119380 132 62 153270 41 37 544437093
Warning: Bad starting cylinder (CHS and LBA don't match)
3 * Sys=2B 113201 29 24 147074 114 59 544175136
Warning: Bad starting cylinder (CHS and LBA don't match)
4 * SpeedStor 177063 118 26 177066 225 63 54974
Warning: Bad starting cylinder (CHS and LBA don't match)
Only one partition must be bootable
Space conflict between the following two partitions
3 * Sys=2B 113201 29 24 147074 114 59 544175136
2 * Sys=73 119380 132 62 153270 41 37 544437093
Space conflict between the following two partitions
2 * Sys=73 119380 132 62 153270 41 37 544437093
1 * Sys=4F 120527 49 53 234813 237 34 1836016416
Space conflict between the following two partitions
1 * Sys=4F 120527 49 53 234813 237 34 1836016416
4 * SpeedStor 177063 118 26 177066 225 63 54974
Choosing quick search and then deeper search does not list any partition.
Any help is much appreciated.