1
vote
1answer
49 views

How to create a loop device without using mount (without loop.ko)?

While trying to do the following: mkdir loop-mount mount -o loop output loop-mount The problem is I don't have loop.ko and can't add it to my machine. Is there a tool or other way to create a loop ...
3
votes
1answer
3k views

FAT filesystem - bad superblock

Last night my android phone said it can't read the SD card and it wanted to format it. I pulled it out, put it in a card reader and tried to mount it on my desktop pc: $ sudo mount /dev/sdb1 tmp ...
2
votes
1answer
1k views

Linux - Convert FAT32 to NTFS without loss data

I have an external USB hard disk (300GB) in FAT32. The question is how can I convert the type FAT32 to NTFS without loss my data. I have 250 GB of data stored in my disk. I was trying to do that in ...
10
votes
3answers
9k views

Should I format USB sticks and SD cards to FAT, FAT32, exFAT or NTFS? (Windows files, live Linux distors)

Does it depend on the media size which one to chose or on some other parameters? In Windows 7 FAT16 is the default. In pendrivelinux.com's Universal USB Installer FAT32. Which one to chose? How about ...
4
votes
1answer
925 views

(How) does deleting open files on Linux and a FAT file system work?

It's clear to me how deleting open files works on filesystems that use inodes - unlink() just decreases the link count to zero, and when the last file handle to the file is closed, the inode will be ...
1
vote
0answers
222 views

Native linux bootable thumb drive with first partition as fat32

I've been trying to do this for quite a while and I feel like I have exhausted my options on it. I want to make a flash drive partitioned similarly to this: Number Start (sector) End (sector) ...
10
votes
3answers
8k views

How can I reformat microSD cards that were created read-only?

My company was burning some microSD cards (4000 of them) and the multi burning machine we were using gives us the option to make the microSD read-only. I didn't know this was possible, but ...
3
votes
2answers
2k views

How can I format an SD card with a more robust Linux-usable filesystem with a specific cluster size for better write performace?

Goal: microSD card formatted... for best write performance for use only with embedded Linux for better reliability (random power failures may occur) using an 64kB cluster size I'm using an 8GB ...
0
votes
1answer
221 views

Strange file permissions on FAT32 under Ubuntu

On my machine (Lenovo ThinkPad w510, Ubuntu 10.10) I have (at least) two logical partitions: an ext4 partition to which Ubuntu is installed; a FAT32 partition (the bigger one) on which I store all ...
0
votes
1answer
338 views

Need information on a filesystem error:

I have console access to an embedded linux device. This device has flash memory part of which is partitioned as a FAT filesystem. Its running linux-2.6.31. However I am seeing these errors on the ...
3
votes
3answers
238 views

What is the Linux equivalent of FAT and how does it relate to block devices?

New to Linux and am having a tough time understanding some basic OS concepts. What is the Linux version of FAT, and how does it relate to these so-called "blocks" or block devices?
5
votes
1answer
697 views

Disk fragmentation on Linux

Do I have to de-fragment my ext3 and FAT32 filesystems on Linux? And if yes how?
1
vote
1answer
111 views

Is it possible to install a distro using a DVD image and a pendrive?

I have a 8 GB flash drive and a 4.3 GB DVD iso (openSUSE-11.3) Is it possible to use the flash drive to install the linux? Pendrive linux universal USB installer formats it to Fat32 which limits the ...
1
vote
1answer
419 views

How to recover a file using the FAT cluster chain instead of using the stored length in the FAT table?

I'm trying to recover movie files from my TNT receiver hard drive but it corrupts its FAT32 allocation table (crappy cheap device...) Using dosfsck is useless because the correct file length is the ...
1
vote
1answer
319 views

What is the tool for GNU/Linux to edit order of directory entries on FAT filesystem?

It is needed because of my portable audio player does not order entries and just leaves it as in FAT directory. Current way of handling this is only moving files around and re-creating directories ...
1
vote
0answers
191 views

FAT32: Unable to use the whole partition size

I recently bought a 8GB USB flash disk. I created a fat32 filesystem (using mkfs.vfat) on the whole drive (/dev/sdb1). df -h shows approximately 8GB available, but when I try to extract an archive on ...
2
votes
1answer
2k views

RW mounted usb drive regarded read-only by cp

Context Can any of you help me with the following, I've got a micro sd card inserted via a usb stick into my Compaq 8510w laptop running the latest Arch Linux (x86_64) release. I have a udev rule ...
1
vote
1answer
1k views

Is there good FAT driver for FUSE? (Lightweight, not mountlo)

FUSE filesystem list show some FuseFat and FatFuse. Both are old, FatFuse is read-only , FuseFat is non-buildable and probably depends on glib. Now I'm using mountlo for the task (mounting USB drives ...
3
votes
3answers
1k views

How to create a filesystem mountable by windows in linux?

I have attached an external USB disk to my debian gnu/linux system. The disk showed up as device /dev/sdc, and I prepared it like this: created a single partition with fdisk /dev/sdc (and some more ...
0
votes
1answer
32 views

Drive writing problem [closed]

Ive a fat32 drive...when i save a file on it on linux . open it in windows the file is not visible...the space occupied by that file is also not accounted for...the vice versa is also true...any idea ...
1
vote
1answer
1k views

Copy directory from ext3 to FAT32 ignoring symlinks, pipes, etc

I'm trying to write a shell script in which I recursively copy a directory to a USB stick. I need the return value of the copy operation for error-checking purposes. I've tried cp -a /var/mydir ...
3
votes
3answers
2k views

Autounmounting USB keys with FAT filesystem on Linux (RHEL5)

For security reasons, I have two workstations i front of me, and I can only transfer data between them through a USB key. As you can imagine, it can get quickly tiresome, but the most annoying is ...
2
votes
7answers
2k views

Tranfer files larger than 5gb

I am trying to transfer a 6 GB file from one computer to another - I tried doing just a normal copy onto my external hard drive, but apparently FAT32 doesn't support files that large. Both computers ...