btrfs-progs: btrfs-progs (Btrfs filesystem utilities) btrfs-progs: btrfs-progs: Btrfs is a new copy on write filesystem for Linux aimed at implementing btrfs-progs: advanced features while focusing on fault tolerance, repair and easy btrfs-progs: administration. Initially developed by Oracle, Btrfs is licensed under btrfs-progs: the GPL and open for contribution from anyone. btrfs-progs: btrfs-progs: btrfs-progs: btrfs-progs: Btrfs homepage: http://btrfs.wiki.kernel.org btrfs-progs: