btrfs
A filesystem based on the copy-on-write (COW) principle for Linux. tldr-pages
On Linux
Linux
A filesystem based on the copy-on-write (COW) principle for Linux. Some subcommands such as device have their own usage documentation.
Create subvolume
sudo btrfs [su [c path/to/subvolumeIdentifyList subvolumes
sudo btrfs [su [l path/to/mount_pointIdentifyShow space usage information
sudo btrfs [f df path/to/mount_pointIdentifyEnable quota
sudo btrfs [qu [e path/to/subvolumeIdentifyShow quota
sudo btrfs [qg [s path/to/subvolumeIdentify