Translations:Btrfs/10/en

default subvolume
The default subvolume of a Btrfs volume is special. When you mount, you normally have to name a subvolume to mount. When you don't name a subvolume, the default subvolume will be used. The default subvolume can be changed to any subvolume. It is advisable to set that subvolume as default, that is used for mounting linux "/" this is often the subvolume with the name "@"