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Subject: btrfs equivalent for zfs send -R
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Date: Sat, 27 Feb 2016 13:45:03 +0200
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Hi all.

If I have a btrfs subvolume 'subv' and then subvolumes subv/sub1, 
subv/sub2, subv/sub3, is there a way to snapshot all the subv tree and 
then recursively send it remotely?

I think this would be the analogous of zfs snapshot -r, and then zfs 
send -R.

thanks!
Giorgos