btrfs subvolume

Manage btrfs subvolumes and snapshots. More information: https://btrfs.readthedocs.io/en/latest/btrfs-subvolume.html.

• Create a new empty subvolume:
  sudo btrfs subvolume create {{path/to/new_subvolume}}
• List all subvolumes and snapshots in the specified filesystem:
  sudo btrfs subvolume list {{path/to/btrfs_filesystem}}
• Delete a subvolume:
  sudo btrfs subvolume delete {{path/to/subvolume}}
• Create a read-only snapshot of an existing subvolume:
  sudo btrfs subvolume snapshot -r {{path/to/source_subvolume}} {{path/to/target}}
• Create a read-write snapshot of an existing subvolume:
  sudo btrfs subvolume snapshot {{path/to/source_subvolume}} {{path/to/target}}
• Show detailed information about a subvolume:
  sudo btrfs subvolume show {{path/to/subvolume}}