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| author | David Sterba <dsterba@suse.cz> | 2015-04-14 17:37:23 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2015-04-14 17:41:27 +0200 |
| commit | 7ffccaf0c3b4d4979d7d74bab3d79d9541a6e665 (patch) | |
| tree | 1d64b306503787588d0d79ab467b95f8c6a83c99 /Documentation/btrfs-debug-tree.asciidoc | |
| parent | 32ca2fa502c0a00a7dc40adbdae2e7b7765e6d63 (diff) | |
| download | btrfs-progs-7ffccaf0c3b4d4979d7d74bab3d79d9541a6e665.tar.gz | |
btrfs-progs: Documentaion: rename to .asciidoc
A few minor benefits:
* editors set highliting according to the extensions
* web access to the git repository (github) renders the .asciidoc
files:
* we can link to them from the wiki
* the files are editable via browser and such editations can be
submitted for merge easily
Signed-off-by: David Sterba <dsterba@suse.cz>
Diffstat (limited to 'Documentation/btrfs-debug-tree.asciidoc')
| -rw-r--r-- | Documentation/btrfs-debug-tree.asciidoc | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/Documentation/btrfs-debug-tree.asciidoc b/Documentation/btrfs-debug-tree.asciidoc new file mode 100644 index 0000000..23fc115 --- /dev/null +++ b/Documentation/btrfs-debug-tree.asciidoc @@ -0,0 +1,38 @@ +btrfs-debug-tree(8) +=================== + +NAME +---- +btrfs-debug-tree - dump btrfs filesystem metadata into stdout + +SYNOPSIS +-------- +*btrfs-debug-tree* [options] <device> + +DESCRIPTION +----------- +*btrfs-debug-tree* is used to dump the whole tree of the given device. + +This is maybe useful for analyzing filesystem state or inconsistence and has +a positive educational effect on understanding the internal structure. +<device> is the device file where the filesystem is stored. + +OPTIONS +------- +-e:: +Print detailed extents info. +-d:: +Print info of btrfs device and root tree dirs only. +-r:: +Print info of roots only. +-b <block_num>:: +Print info of the specified block only. + +EXIT STATUS +----------- +*btrfs-debug-tree* will return 0 if no error happened. +If any problems happened, 1 will be returned. + +SEE ALSO +-------- +`mkfs.btrfs`(8) |