this post was submitted on 02 Oct 2023
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Cannot read files from SD card which works fine under windows (gehirneimer.de)
submitted 1 year ago* (last edited 1 year ago) by BentiGorlich@gehirneimer.de to c/linux@lemmy.ml
55 comments fedilink hide all child comments
 

I have a SanDisk 256GB extreme pro SD card for my camera. It works perfectly fine with the camera and with windows, but when I instert it into the card reader on linux (fedora 38) I can't copy any files from it:

cp: Fehler beim Lesen von '.../DCIM/112_FUJI/DSCF2001.RAF': Eingabe-/Ausgabefehler

Loosely translated:

cp: error while reading from '.../DCIM//112_FUJI/DSCF2001.RAF': input/output error

the card is automatically mounted and shows up in the file explorer.

The fdisk command return this:

Festplatte /dev/sdg1: 238,27 GiB, 255835766784 Bytes, 499679232 Sektoren
Einheiten: Sektoren von 1 * 512 = 512 Bytes
Sektorgröße (logisch/physikalisch): 512 Bytes / 512 Bytes
E/A-Größe (minimal/optimal): 512 Bytes / 512 Bytes
Festplattenbezeichnungstyp: dos
Festplattenbezeichner: 0xf4f4f4f4

Gerät       Boot     Anfang       Ende   Sektoren Größe Kn Typ
/dev/sdg1p1      4109694196 8219388391 4109694196  1,9T f4 SpeedStor
/dev/sdg1p2      4109694196 8219388391 4109694196  1,9T f4 SpeedStor
/dev/sdg1p3      4109694196 8219388391 4109694196  1,9T f4 SpeedStor
/dev/sdg1p4      4109694196 8219388391 4109694196  1,9T f4 SpeedStor

I tried following this: https://www.reddit.com/r/raspberry_pi/comments/habv0q/fixing_linux_sd_card_reader_issues_inputoutput/
but it didn't change anything

Does anyone have any idea?

EDIT:
I used the wrong fdisk command. I used /dev/sdg1 as opposed to /dev/sdg which is the actual drive. Here is the output of fdisk -l /dev/sdg:

Festplatte /dev/sdg: 238,3 GiB, 255869321216 Bytes, 499744768 Sektoren
Festplattenmodell: STORAGE DEVICE  
Einheiten: Sektoren von 1 * 512 = 512 Bytes
Sektorgröße (logisch/physikalisch): 512 Bytes / 512 Bytes
E/A-Größe (minimal/optimal): 512 Bytes / 512 Bytes
Festplattenbezeichnungstyp: dos
Festplattenbezeichner: 0x00000000

Gerät      Boot Anfang      Ende  Sektoren  Größe Kn Typ
/dev/sdg1  *     65536 499744767 499679232 238,3G  7 HPFS/NTFS/exFAT
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[–] pokexpert30@lemmy.pussthecat.org 17 points 1 year ago (2 children)

That sounds like you're missing a fuse driver. IE if you didn't have ntfd-3g back in the day, you could read NTFS but not write upon it.

[–] beatle@aussie.zone 7 points 1 year ago (1 children)

Isn’t NTFS-3G required anymore?

[–] pokexpert30@lemmy.pussthecat.org 1 points 1 year ago

Not sure. Paragon built a ntfs driver in the kernel but iirc they didn't maintain it?

[–] possiblylinux127@lemmy.zip 4 points 1 year ago (2 children)

NTFS should just work out of the box

[–] beatle@aussie.zone 2 points 1 year ago (1 children)

I’ll have to look into it. I think my fstab is still referencing ntfs-3g.

Found this:

Note: All officially supported kernels with versions 5.15 or newer are built with CONFIG_NTFS3_FS=m and thus support it. Before 5.15, NTFS read and write support is provided by the NTFS-3G FUSE file system. Or you can use backported NTFS3 via ntfs3-dkmsAUR. Paragon Software, the author of the kernel module, has not yet released userspace utilities for NTFS3. You can use NTFS-3G userspace utilities without NTFS-3G driver via ntfsprogs-ntfs3AUR.

https://wiki.archlinux.org/title/NTFS

[–] possiblylinux127@lemmy.zip 1 points 1 year ago

Are you on Arch?

[–] recarsion@discuss.tchncs.de 1 points 1 year ago (1 children)

Idk, it never quite goes smoothly for me when I try to do anything involving NTFS.

[–] possiblylinux127@lemmy.zip 1 points 1 year ago

Interesting. I've never had any major issues but I don't deal with NTFS all that often so maybe I'm just out of touch.

What would be cool is if the windows btrfs implementation matured enough to be stable.