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+<page xmlns="http://projectmallard.org/1.0/"
+ type="topic" style="task"
+ id="disk-resize">
+ <info>
+ <link type="guide" xref="disk"/>
+
+
+ <credit type="author">
+ <name>GNOME Documentation Project</name>
+ <email>gnome-doc-list@gnome.org</email>
+ </credit>
+
+ <revision pkgversion="3.25.90" date="2017-08-17" status="review"/>
+
+ <desc>Shrink or grow a filesystem and its partition.</desc>
+ <include href="legal.xml" xmlns="http://www.w3.org/2001/XInclude"/>
+ </info>
+
+<title>Adjust the size of a filesystem</title>
+
+ <p>A filesystem can be grown to make use of the free space after its
+ partition. Often this is even possible while the filesystem is
+ mounted.</p>
+ <p>To make space for another partition after the filesystem, it can be
+ shrunk according to the free space within it.</p>
+ <p>Not all filesystems have resize support.</p>
+ <p>The partition size will be changed together with the filesystem size.
+ It is also possible to resize a partition without a filesystem in the
+ same way.</p>
+
+<steps>
+ <title>Resize a filesystem/partition</title>
+ <item>
+ <p>Open <app>Disks</app> from the <gui>Activities</gui> overview.</p>
+ </item>
+ <item>
+ <p>Select the disk containing the filesystem in question from the list
+ of storage devices on the left. If there is more than one volume on
+ the disk, select the volume which contains the filesystem.</p>
+ </item>
+ <item>
+ <p>In the toolbar underneath the <gui>Volumes</gui> section, click the
+ menu button. Then click <gui>Resize Filesystem…</gui> or
+ <gui>Resize…</gui> if there is no filesystem.</p>
+ </item>
+ <item>
+ <p>A dialog will open where the new size can be chosen. The filesystem will
+ be mounted to calculate the minimum size by the amount of current
+ content. If shrinking is not supported the minimum size is the current
+ size. Leave enough space within the filesystem when shrinking to ensure
+ that it can work fast and reliably.</p>
+ <p>Depending on how much data has to be moved from the shrunk part, the
+ filesystem resize may take longer time.</p>
+ <note style="warning">
+ <p>The filesystem resize automatically involves
+ <link xref="disk-repair">repairing</link> of the filesystem. Therefore
+ it is advised to back up important data before starting. The action
+ must not be stopped or it will result in a damaged filesystem.</p>
+ </note>
+ </item>
+ <item>
+ <p>Confirm to start the action by clicking
+ <gui style="button">Resize</gui>.</p>
+ <p>The action will unmount the filesystem if resizing a mounted filesystem
+ is not supported. Be patient while the filesystem is resized.</p>
+ </item>
+ <item>
+ <p>After completion of the needed resize and repair actions the filesystem
+ is ready to be used again.</p>
+ </item>
+</steps>
+
+</page>