Undelete files / directory

[Jean-Denis Girard <jd.girard@sysnux.pf>]

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Hi list,

Two days ago I mistakenly deleted a directory on a btrfs file system. As
soon as I realized, I cleanly unmounted the partition, and have not
touched it since then. I have no snapshot and no backup; I was on
vacations with my laptop, and the directory deleted contained ~3 weeks
of photos.

I found this script:
http://comments.gmane.org/gmane.comp.file-systems.btrfs/22560
but the commands have probably changed, and it no longer runs.

So is there a way to recover a deleted directory on btrfs? Just to make
things clear, this is not a broken file system, just a normally deleted
directory.

I'm on Fedora 20, with kernel 3.15.10-200.fc20.x86_64, and
btrfs-progs-3.14.2-3.fc20.x86_64.


Thanks,
- -- 
Jean-Denis Girard

SysNux                  Systèmes    Linux    en  Polynésie  française
http://www.sysnux.pf/   Tél: +689 40.50.10.40 / GSM: +689 87.79.75.27
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