Btrfs-Progs

• btrfs-balance(8) balance block groups on a btrfs filesystem
• btrfs-check(8) check or repair a btrfs filesystem
• btrfs-convert(8) convert from ext2/3/4 or reiserfs filesystem to btrfs in-place
• btrfs-device(8) manage devices of btrfs filesystems
• btrfs-filesystem(8) command group that primarily does work on the whole filesystems
• btrfs-find-root(8) filter to find btrfs root
• btrfs-image(8) create/restore an image of the filesystem
• btrfs-inspect-internal(8) query various internal information
• btrfs-map-logical(8) map btrfs logical extent to physical extent
• btrfs-property(8) get/set/list properties for given filesystem object
• btrfs-qgroup(8) control the quota group of a btrfs filesystem
• btrfs-quota(8) control the global quota status of a btrfs filesystem
• btrfs-receive(8) receive subvolumes from send stream
• btrfs-replace(8) replace devices managed by btrfs with other device
• btrfs-rescue(8) recover a damaged btrfs filesystem
• btrfs-restore(8) try to restore files from a damaged filesystem image
• btrfs-scrub(8) scrub btrfs filesystem, verify block checksums
• btrfs-select-super(8) overwrite primary superblock with a backup copy
• btrfs-send(8) generate a stream of changes between two subvolume snapshots
• btrfs-subvolume(8) manage btrfs subvolumes
• btrfs(5) topics about the BTRFS filesystem (mount options, supported file attributes and other)
• btrfs(8) a toolbox to manage btrfs filesystems
• btrfsck(8) check or repair a btrfs filesystem
• btrfstune(8) tune various filesystem parameters
• fsck.btrfs(8) do nothing, successfully
• mkfs.btrfs(8) create a btrfs filesystem