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3
votes
1answer
253 views

Linux media box/mail server suffering filesystem/RAID errors, kernel panics

In the past week, the mini-ITX machine I built myself to serve mail and Samba shares has kernel panicked twice with filesystem-related stuff. Last night I noticed integrity errors when streaming a ...
5
votes
1answer
2k views

MicroSD card getting corrupted for no good reason

I recently bought an MicroSD card online. It's a Sandisk 16GB class 2. However, it has a nasty problem. Every time I fill it with my data, the fat tables get corrupted. I've tried reformatting it, ...
0
votes
1answer
100 views

I disconnected my cellphone while transferring files to its Mini SD card. Now the files aren't there, but I lost the SD disk space

I use Ubuntu 9.10, and the MiniSD card shows as having the space used as if there were files. Baobab (the disk usage analyzer) shows that the card only has 118 MB used (of the 401 Ubuntu claims there ...
3
votes
1answer
1k views

Corrupted files, hard drive test?

I'm currently on a macbook with a 1TB external hard drive connected trough a USB hub wich is connected on my macbook. The problem is, my disk, wich is partitioned in 2 (one HFS+ and one NTFS) keeps ...
0
votes
1answer
433 views

Last step in HDD Recovery (fixing windows)

My dad’s hard drive corrupted which was a result of many bad sectors. Anyway, I made a clone of the drive and have now repaired it totally (recreating the MBR and MFT) and doing a series of ChkDsk's ...
7
votes
2answers
216 views

Is it safe to just yank an external hard drive if you know nothing is writing to it?

Yes, I know somewhat about the possibility of data corruption if there was data that hadn't been all written to it. But I just saw this: Note:If u remove HDD(not USB sticks) without safely ...
1
vote
2answers
3k views

How to remove a directory which looks corrupted

I am using Ubuntu 9.10. When I examine a directory, it shows as '?' for user/ownership. How can I remove it? -rw-r--r-- 1 hap497 hap497 1822 2010-01-28 22:48 IntSizeHash.h d????????? ? ? ?...
8
votes
4answers
8k views

Does RAID 1 protect against corruption?

Does Raid 1 protect against data corruption? For example, let's say that I am keeping all of my important files on a NAS that uses 2 disks in a RAID 1. If one hard drive has some kind of internal ...
0
votes
2answers
1k views

How safe is DiskWarrior?

My Drobo failed, and on googling i find that i should use diskwarrior. How safe is disk warrior, can it do more unrecoverable damage? I think the mbr just screwed up
0
votes
2answers
495 views

External Hard Drive - Data Corrupted

I have a Maxtor 500gb externally powered USB hard drive. Overnight a lot of the files became corrupt on the drive, upon restart of the computer a ChkDsk was automatically started on the drive. The ...
0
votes
2answers
3k views

read only files in Ubuntu

Something has gone weird with Ubuntu 8.4 on my computer. Somehow, many files, docs and audio have decided to become "read only". Other files (that I own) are denying permission to view, move copy or ...
0
votes
2answers
942 views

How to recover from corrupted ntkrnlapa.exe in Windows Vista without data loss?

I have an Acer Aspire 4935G. After a Windows Update, I was prompted to restart. But when it was booting up again, it went into its Startup Recovery mode, and the error says that a boot critical file,...
33
votes
16answers
18k views

Hibernating and booting into another OS: will my filesystems be corrupted?

IMPORTANT If you came here looking for an answer to this question, please read all the answers below. There are some testimonials from people who have lost data doing this. If you plan to do this ...
11
votes
7answers
689 views

Do hard drives lie?

In the days of old, I remember getting drive errors, but it seems that modern drives never report errors, but instead make a best effort to return you something. I recently had a hard drive fail, ...
2
votes
1answer
2k views

Why can't I delete a file marked as a socket from my linux ext3 filesystem?

I'm running Ubuntu 9.04 with a ext3 filesystem. A while ago I was hacking on the flock 2.0 source and I have just tried to delete the source directory, but a single file could not be deleted when ...