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A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

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RIP my photos from 2017 and contacts from 2005 (lemm.ee)

submitted 8 months ago by [email protected] to c/[email protected]

63 comments fedilink hide all child comments

I recently decided to replace the SD card in my Raspberry Pi and reinstall the system. Without any special backups in place, I turned to rsync to duplicate /var/lib/docker with all my containers, including Nextcloud.

Step #1: I mounted an external hard drive to /mnt/temp.

Step #2: I used rsync to copy the data to /mnt/tmp. See the difference?

Step #3: I reformatted the SD card.

Step #4: I realized my mistake.

Moral: no one is immune to their own stupidity 😂

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[–] [email protected] 29 points 8 months ago (1 children)

Unless you’ve used something secure for formatting or wrote data to the SD after, consider attempting data recovery.

[–] [email protected] 11 points 8 months ago (1 children)

No luck with extundelete (segfault) and testdisk (sees some deleted files, but not /var/lib/docker). At least I can always throws it away and not worry about safety of my data! :)

[–] [email protected] 16 points 8 months ago (1 children)

You can always try professional data recovery services. It just depends on how much the data is worth to you.

[–] [email protected] 1 points 8 months ago

And how much time you want to put into not getting scammed.