Data may be lost due to hardware or software failures; data recovery is the process of restoring the lost data.

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3
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2answers
462 views

extundelete does not finish its work

I need to restore a file on sda7 so I remounted ro und startet extundelete manuel@P5KC:~/recovery/RECOVERED_FILES$ sudo extundelete --restore-all /dev/sda7 WARNING: Extended attributes are not ...
1
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2answers
4k views

ext3 root filesystems goes read-only with aborted journal even after repairs

Short version: ext3 root filesystem on rackspace (xen) VM detects aborted journal on boot and mounts read-only. I've attempted to repair this from a rescue environment with tune2fs and e2fsck as ...
0
votes
2answers
38 views

Linux: Recover files from .vdi file

Somehow my .vdi (Linux guest OS) file got corrupted. Now I have some files in it (Inside the vdi file) and I want to recover those files. How can I do that?
1
vote
1answer
81 views

LVM not coming up after reboot, couldn't find device with uuid

Had a VM that was, up until recently working without issue, but needed to be rebooted after some configuration changes. However after rebooting the VM didn't come back up, saying it couldn't find the ...
1
vote
1answer
41 views

Directories are missing in recovery mode

My service provider booted my virtual server in the recovery mode and now I'm a little bit lost. I'd like to save some files from my web-directory but I can't find /var/www. Though there are files in ...
0
votes
1answer
25 views

Mount a file collection in a linux environment

I am presently working as a summer intern. My first objective is, given a collection of files, recover and identify the file types present in it. To download sample pseudo-forensics data I have been ...
0
votes
1answer
31 views

Read files after running ddrescue

I have run ddrescue on a hard disk, and got all data (2 partition) to another disk named part1.img and part2.img. How to proceed to read (list) the files in part2.img? I use fedora 14, 32 bit
0
votes
1answer
380 views

Restoring a big partition to a smaller partition with Clonezilla

Some time ago I created a backup of an EXT4 partition with Clonezilla. Now the HDD crashed and I lost some important data. The size of the image of the partition is 50GB. I tried to restore this ...
0
votes
1answer
59 views

Unbootable system, uneditable boot options

My distro (Trisquel, a modified version of Ubuntu 12.04) comes with a 3.2.0-38 kernel. I recently reinstalled it, and after installing a bunch of updates I found that boot would hang on the splash ...
9
votes
0answers
97 views

How did `git pull` eat my homework?

I feel like a kid in the principal's office explaining that the dog ate my homework the night before it was due, but I'm staring some crazy data loss bug in the face and I can't figure out how it ...
5
votes
0answers
4k views

How to recover most recently deleted directories on NTFS partition under Ubuntu 12.04

In Nautilus under Ubuntu 12.04, I accidentally selected several directories on a partition and deleted them at once (unfortunately, I deleted them by Shift+Delete such that they don't remain in ...
3
votes
0answers
198 views

Foremost file naming - Recovery of file names from inodes

I'm hoping this is not a stupid question. (apologies if it is) I have been asked to recover some files from a corrupt Linux partition. The partition data is shot to pieces but i have been able to ...
3
votes
0answers
278 views

Confusion with how to restore corrupt ext3 files if power outage occurs during a file write

I am running a small embedded system. Because the system will never be gracefully shutdown and will just have the power cable unplugged, I am running an initramfs but mounting an ext3 partition on a ...
2
votes
0answers
18 views

Drive disappears from dev during ddrescue copy or testdisk recovery

I have been trying to recover data from a Seagate 7200.11 1.5TB drive (2 ext4 partitions_ for 3 days now, predominantly with ddrescue and testdisk, but because of some critical error on the disk ...
2
votes
0answers
125 views

How to find orphan directory entries in a ext4 disk

This comes from a long story of trying to recovering a TrueCrypt volume from a hardware failure (thanks, WD). I ended up with an unencrypted 3TB image that had the files that I want to recover. ...
2
votes
0answers
71 views

Accidentally overwrote boot sector of encrypted drive: any way to recover data?

I had one external drive on which I was storing a large quantity of data; the drive is/was encrypted using gnome disk utility. I got a second drive for redundancy and I was preparing to encrypt it. ...
2
votes
0answers
90 views

SafeCopy worked but I have a few problems

I had a 60G NTFS drive that had 28 physically bad blocks as reported by GParted. I used SafeCopy to recover to the root of an empty 500G drive using SafeCopy defaults. Everything worked as expected ...
2
votes
0answers
537 views

Bad superblock after server crash

My server (CentOS 6) crashed, and it now kernel panics on boot. It's currently using a mdadm RAID1 array with two 1TB drives. vg_server2422-LogVol01 is / vg_server2422-LogVol00 is Swap ...
1
vote
0answers
16 views

Recover data from a BTRFS RAID5

I have a BTRFS RAID5 setup (no mdadm) with four disks (the fifth failed). Now I am trying to recover the files but as soon as I try to rsync the files over to another disk, the system hangs after ...
1
vote
0answers
49 views

Mount a seriously damaged NTFS partition on an HDD with a lot of bad sectors?

I have a situation where I haven't deleted anything, even the partition table looks fine, the real problem, apparently, is the partition itself, upon further investigation I have verified that this ...
1
vote
0answers
99 views

mdadm raid 5 missing partitions after reboot

I had a working raid 5 array that had a whole debian install on it (I set it up during a debian install). I'd been using it a couple of days, all was fine, but since I created it during debian ...
1
vote
0answers
136 views

linux fedora 20 how to read data from usb drive

I installed Linux Fedora 20 on a new computer, and kept the hard drive from the old computer as a second backup of my data. The drive has two partitions, Windows XP on one and Fedora 12 on the other. ...
1
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0answers
33 views

Retrieve spanned archive from raw disk image

When I open the image in a hex editor, there is the header of a PK spanned archive (50 4B 07 08), then 4 more zip files following (50 4B). When copying the values and saving as a zip file, the ...
1
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0answers
124 views

SciTE Auto Save Temporary File

I was running an application that seemingly froze the GUI of my Linux distro. After a CtrlAlt Backspace I got back to a terminal and reloaded the GUI. However, even with the below User Options ...
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0answers
117 views

/home partition recovery

Unhappy with Gnome 3 in Ubuntu I tried Mint 14. Had a backup of my home partition. During the Mint installation I designated my old home partition, and when it booted everything was fine. There ...
1
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0answers
420 views

Partition wiped out possibly due to the partition table changed by Windows, malicious software, or …?

When the data loss problem occurred: My Lenovo laptop has both Windows 7 and Ubuntu 12.04. There are two ntfs partitions shared between the two OSes: one for Windows 7 installation ,and the other for ...
1
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0answers
1k views

WD MyBook 3TB - Gparted failed & HDD partitions recovery?

I have this new WD MyBook external HDD (USB 3.0/2.0); I created 3 partitions all of them ext3 type (~1 TB | ~1 TB | ~750 GB) I loaded lots of files all the partitions were like ~30% full on each, and ...
0
votes
0answers
35 views

Recovering data of an formatted ext4 partition

An ext4 partition of Hard Disk is formatted to ext2 and then again to ext4 using GParted. Is there a way to recover the original data? I want to reconver .webm files. I could not do this with ...
0
votes
0answers
54 views

Fixing mount points

I recently install steamOS (a debian fork) and I had to change the mount point on my second hard drive because it was the same as the mount point for steam os "/". Unfortunatly now I cannont access ...
0
votes
0answers
69 views

photorec couldn't recover last saved file

Yesterday I deleted by mistake the content of current directory which had many c programs. Later I successfully recovered all the files (using command photorec) with one issue. The issue is: for 1 ...