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docs: document Linux noatime mount option

This commit is contained in:
Mounir IDRASSI
2026-04-25 11:55:22 +09:00
parent e6771478f4
commit 3c1beb1863
2 changed files with 4 additions and 0 deletions
@@ -51,6 +51,9 @@
Volumes</em> menu.<br>
<br>
Default mount options can be configured in the main program preferences (<em>Settings -&gt; Preferences).</em></p>
<h4>Filesystem mount options under Linux</h4>
<p>Under Linux, the <em>Mount Options</em> dialog also contains a <em>Mount options</em> field for filesystem mount options. The value entered there is passed to the system <code>mount</code> command with <code>-o</code> when the filesystem inside the VeraCrypt volume is mounted. For example, entering <code>noatime</code> prevents Linux from updating inode access times on filesystems that support this option, reducing metadata writes caused only by file access. Multiple options can be specified as a comma-separated list, for example <code>noatime,nosuid,nodev</code>. Unsupported options are handled by the operating system and may cause mounting to fail.</p>
<p>The command line equivalent is <code>veracrypt --fs-options=noatime &lt;volume&gt; &lt;mountpoint&gt;</code>.</p>
<h4>Mount volume as read-only</h4>
<p>When checked, it will not be possible to write any data to the mounted volume.</p>
<h4>Mount volume as removable medium</h4>