0
votes
2answers
201 views

Recover Hard Drive Accidentally reformatted from NTFS to Ext4

So me and my friend were installing Arch Linux on my external hard drive. My external hard drive had no data on it, ready to roll. My friend had partitioned my external hard drive (I am positive that ...
0
votes
2answers
420 views

Shrinking ext4 partition: fdisk won't allow to recreate the partition at the same start block

Last time I shrank a partition, it was just as easy as deleting it and recreating it from the same start sector. But this time, fdisk won't allow to recreate the partition from sector 63, it forces ...
0
votes
1answer
149 views

EXT4 external hard drive for use with multiple systems

I recently bought a external hard drive to store some data on. I use Linux but I am not a power user. If I format the drive to EXT4, is it possible for the permissions to ever screw up and I lose ...
0
votes
3answers
253 views

Using ext4 hard drive on Windows XP Pro machine?

Have an old laptop with Windows XP Pro and a new one with Linux Mint 13 LTS. I want to transfer my personal files from the old machine to the new one. Firstly I thought using crossover cable but I ...
0
votes
1answer
1k views

Corrupted linux partition: EXT4-fs error loading journal

I have a Linux partition (Ubuntu 12.10 upgraded to 13.4) on a machine that originally came with Windows 7. Windows 7 was working unusually slow (still is, and was still running slow after ...
-2
votes
1answer
202 views

populated hard disk partitioning/moving (a lot of operations) [closed]

I have a HHD which is actually a mess. I would like to organize it and exclude some partitions I don't want to use anymore. Positioning the HD partitions beautifully require moving entire partition to ...
0
votes
1answer
167 views

Weird behaviour on ext4 dd performance test

I'm testing the performance of ext3/ext4 on a raid1 system (but the same goes for a non raid system). The results from bonnie++ give a distorted image because they circumvent the delayed allocation on ...
1
vote
1answer
311 views

HDD is preventing ubuntu from installing

I have recently attempted to install ubuntu on my laptop, replacing windows 7. The HDD was working fine with windows 7. On my first attempt to install ubuntu it kept giving me an error that was ...
-1
votes
1answer
539 views

HDD bad sectors with OS [closed]

I wonder is that possible for OS to make bad sectors on Hard Drive? Preface: I have bought new HDD on 1Tb WB Caviar Black. I have installed new OS on ext4 partition Ubuntu 12.04.1 LTS. After few ...
2
votes
2answers
1k views

Parted has no 'resize' command available

I'm trying to resize a partition using parted, but it has no the 'resize' command available gchain@archbogchain@archbook:~$ sudo parted /dev/sdb GNU Parted 3.1 Using /dev/sdb Welcome to GNU Parted! ...
1
vote
1answer
264 views

EXT4-fs error (device loop0) ext4_mb_generate_buddy

I've been randomly getting theses in my /var/log/messages [5747511.945300] EXT4-fs error (device loop0): ext4_mb_generate_buddy: EXT4-fs: group 1: 29505 blocks in bitmap, 29455 in gd Not had any ...
0
votes
1answer
435 views

western digital caviar black. EXT4-fs error

Recently I update my HDD on desktop machine, and bought WD Caviar Black. But after I format & copy information to it (using dd), and fix partitions size: I have next errors in kern.log: Aug 27 ...
0
votes
0answers
453 views

Cannot mount harddrive from HP ProBook via SATA-USB adapter

I'm trying to mount harddrive from HP ProBook 4525s to another computer for data backup from damaged laptop. There are two ext4 and one swap partition on hdd. I'm using SATA-USB adapter, but after I ...
1
vote
2answers
181 views

Drive system file size

When i made a new drive it take some space for system file FAT32 take the less space, then NTFS, then ext4 my question how to know the space will be taken for the system before make the drive, if the ...
3
votes
2answers
6k views

Filesystem config for 4k sector drive that reports 512 byte sectors [duplicate]

Possible Duplicate: Western Digital Green drive from 512 byte sectors (jumpered) to 4k byte sectors (removal of jumper) I have just purchased two Western Digital WD20EARS disks and ...
1
vote
1answer
174 views

Questions about solid state drives?

How to tell if a hard drive is solid state drive? For example: For one laptop, its hard drive is 244GB Western Digital WDC WD2500BEVS-08VAT2 (SATA) For another, its hard drive is 98GB ...
3
votes
2answers
347 views

Invalid size displayed for SSD

I have an 80GB Intel X25-M SSD drive installed on a Linux box running Debian 5.0. The file system on the SSD is ext4. I've had no problems with the drive, and have been using it for quite some time ...
2
votes
3answers
1k views

Linux driver keep saying 0 bytes free, and only root can write

I have a very very insane problem with my ssd sata harddisk. I did fill the harddisk, and Thunderbird complained about "no space left on device". But even if I delete some files from the harddisk, ...
2
votes
1answer
490 views

Determine which sectors of a hard disk a given file occupies?

Is there a way I can see which sectors of the hard disk a given file occupies? The filesystem is ext3 or ext4 on Linux.
2
votes
2answers
3k views

Linux: mount options to improve performance on slow HDDs?

I encounter a performance problem with two HDDs. One is fast but mounted remotely through NFS, the other is local (ext4) but slow. No, exchanging the two drives is not an option, because it would ...