Btrfs-debug-tree

From btrfs Wiki
(Difference between revisions)
Jump to: navigation, search
(migrate from btrfs.ipv5.de)
(enhance a bit)
Line 1: Line 1:
This program is used to dump the whole tree of the given device.
+
This program is used to dump the whole tree of the given device. This is may be useful for analyzing filesystem state or inconsistencies and has a positive educational effect on understanding the internal structure.
  
 
== Usage ==
 
== Usage ==

Revision as of 22:37, 11 May 2012

This program is used to dump the whole tree of the given device. This is may be useful for analyzing filesystem state or inconsistencies and has a positive educational effect on understanding the internal structure.

Usage

Note: btrfs-debug-tree should be used only on unmounted filesystems. If used on a mounted filesystem, the data may be inconsistent, and btrfs-debug-tree may crash.
btrfs-debug-tree [-e] <device>

Description of parameters

  • "-e": print extents only.
Personal tools