Manpage/btrfs-find-root

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=btrfs-find-root(8) manual page=
 
 
{{GeneratedManpage
 
{{GeneratedManpage
 
|name=btrfs-find-root}}
 
|name=btrfs-find-root}}
 
==NAME==
 
btrfs-find-root - filter to find btrfs root
 
 
==SYNOPSIS==
 
 
<p><b>btrfs-find-root</b> [options] <em>&lt;device&gt;</em></p>
 
==DESCRIPTION==
 
 
<p><b>btrfs-find-root</b> is used to find the satisfied root, you can filter by
 
root tree&#8217;s objectid, generation, level.</p>
 
==OPTIONS==
 
 
<dl>
 
<dt>
 
-a
 
<dd>
 
<p>
 
Search through all metadata extents, even the root has been already found.
 
</p>
 
 
<dt>
 
-g <em>&lt;generation&gt;</em>
 
<dd>
 
<p>
 
Filter root tree by it&#8217;s original transaction id, tree root&#8217;s generation in default.
 
</p>
 
 
<dt>
 
-o <em>&lt;objectid&gt;</em>
 
<dd>
 
<p>
 
Filter root tree by it&#8217;s objectid,tree root&#8217;s objectid in default.
 
</p>
 
 
<dt>
 
-l <em>&lt;level&gt;</em>
 
<dd>
 
<p>
 
Filter root tree by B-+ tree&#8217;s level, level 0 in default.
 
</p>
 
 
</dl>
 
==EXIT STATUS==
 
 
<p><b>btrfs-find-root</b> will return 0 if no error happened.
 
If any problems happened, 1 will be returned.</p>
 
==SEE ALSO==
 
 
<p>[[Manpage/mkfs.btrfs|mkfs.btrfs(8)]]</p>
 
[[Category:Manpage]]
 

Latest revision as of 12:30, 12 January 2022

Note: manual pages are located at read-the-docs site, please update your links.


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