- arstechnica.com/civis/viewtopic.php?f=16&t=1226135
- marc.merlins.org/perso/btrfs/post_2014-04-27_Btrfs-Multi-Device-Dmcrypt.html
- marc.merlins.org/perso/btrfs/post_2014-03-22_Btrfs-Tips_-Doing-Fast-Incremental-Backups-With-Btrfs-Send-and-Receive.html
- events.linuxfoundation.org/sites/events/files/slides/Btrfs_1.pdf
- https://www.linux.com/learn/how-create-and-manage-btrfs-snapshots-and-rollbacks-linux-part-2
- https://unix.stackexchange.com/questions/149932/how-to-make-a-btrfs-snapshot-writable
Nota bene: bevor man einen Snapshot als root einhängt, zum Default machen, z.B.
btrfs subvolume set-default 261 /btrfs