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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