Broke a partition. Is there any way of saving it? (lemm.ee)

submitted 11 months ago* (last edited 11 months ago) by jkozaka@lemm.ee to c/linux@lemmy.ml

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While I was switching distros, I accidentally broke a partition. I'm almost certain that all the data is there, but it doesn't have a filesystem (I used ext4). Is there anything I can do to fix it, similar to changing the file extension without changing the contents. PS: It's a data partition. I was trying to resize it, accidentally also moved it to the left, found out that it was taking forever to move it, so I cancelled it. Finished the move to the left operation (I think), but it threw up an error about the filesystem. I don't remember what it was, though.

Thanks to everyone who suggested Testdisk. It worked almost perfectly.

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[-] mvirts@lemmy.world 4 points 11 months ago

Seconded. This is one of the things testdisk is built for, searching for lost filesystems and adding partition table entries to recover them.

this post was submitted on 26 Nov 2023

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