+ for details. If
+ <option>x-systemd.device-timeout=</option> is
+ specified, it may be used to configure how long systemd
+ should wait for a device to show up before giving up
+ on an entry from
+ <filename>/etc/fstab</filename>. Specify a time in
+ seconds or explicitly specify a unit as
+ <literal>s</literal>, <literal>min</literal>,
+ <literal>h</literal>, <literal>ms</literal>.</para>
+
+ <para>If <option>nofail</option> is given, this mount
+ will be only wanted, not required, by the
+ <filename>local-fs.target</filename>. This means that
+ the boot will continue even if this mount point is not
+ mounted successfully. Option <option>fail</option> has
+ the opposite meaning and is the default.</para>
+
+ <para>If <option>noauto</option> is given, this mount
+ will not be added as a dependency for
+ <filename>local-fs.target</filename>. This means that
+ it will not be mounted automatically during boot,
+ unless it is pulled in by some other unit. Option
+ <option>auto</option> has the opposite meaning and is
+ the default.</para>