BTRFS-FIND-ROOT(8) BTRFS BTRFS-FIND-ROOT(8)
NAME
btrfs-find-root - filter to find btrfs root
SYNOPSIS
btrfs-find-root [options] <device>
DESCRIPTION
btrfs-find-root is used to find the satisfied root, you can filter by
root tree's objectid, generation, level.
OPTIONS
-a Search through all metadata extents, even the root has been al-
ready found.
-g <generation>
Filter root tree by it's original transaction id, tree root's
generation in default.
-o <objectid>
Filter root tree by it's objectid,tree root's objectid in de-
fault.
-l <level>
Filter root tree by b-tree's level, level 0 in default.
EXIT STATUS
btrfs-find-root will return 0 if no error happened. If any problems
happened, 1 will be returned.
SEE ALSO
mkfs.btrfs(8)
6.2 Feb 28, 2023 BTRFS-FIND-ROOT(8)
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