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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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Unable to access the harddisk after the installation of Ubuntu. (lemmy.dbzer0.com)

submitted 1 year ago* (last edited 1 year ago) by Harry_h0udini@lemmy.dbzer0.com to c/linux@lemmy.ml

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How can I access this without formatting it.

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[–] Illecors@lemmy.cafe 31 points 1 year ago* (last edited 1 year ago) (12 children)

#!/usr/bin/env bash

exec > /tmp/sda-debug.log 2>&amp;1 # The last "word" of this line is 4 chars - two, greater than, ampersand and one

# strict mode
set -euxo pipefail
IFS=$'\n\t'

TARGET="/tmp/myprecious"

umount /dev/sda4 || true
mkdir -p "$TARGET"
mount /dev/sda4 "$TARGET"
ls -la "$TARGET" # attempt read
touch "$TARGET"/testfile # attempt write

rm "$TARGET"/testfile
umount "$TARGET"
rmdir "$TARGET"

Save this to a file somewhere, let's call it sda-debug.sh
Make the script executable: chmod +x sda-debug.sh
Run it as root: sudo ./sda-debug.sh
Paste the content of /tmp/sda-debug.log here

EDIT: changed the script to log everything to a file for easier copy-past-ability.

[–] pjhenry1216@kbin.social 3 points 1 year ago* (last edited 1 year ago) (7 children)

I would remove the formatting of the script. For me that would never run as a bash script as it's filled with markup. Not sure if it shows up nicely for you or not so figured I'd let.you know it may not be displaying for others at least.

[–] JWBananas@startrek.website 7 points 1 year ago (1 children)

If you follow the link to the original post, it displays correctly. For some reason, Lemmy sends HTML for code blocks. kbin rightly escapes it on their end for security.

https://codeberg.org/Kbin/kbin-core/issues/649

https://codeberg.org/Kbin/kbin-core/issues/724

https://github.com/LemmyNet/lemmy/issues/3648

[–] pjhenry1216@kbin.social 1 points 1 year ago

Thanks for the info. Makes sense.

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