It can be observed that the
<literal>size
</literal> parameter for the faked
<literal>a
</literal> partition matches the value outlined above, while the
<literal>offset
</literal> parameter is the sum of the offset within the
<filename>vinum
</filename> partition
<literal>h
</literal>, and the offset of this partition within the device or slice. This is a typical setup that is necessary to avoid the problem described in
<xref linkend="vinum-root-panic"/>. The entire
<literal>a
</literal> partition is completely within the
<literal>h
</literal> partition containing all the
<filename>vinum
</filename> data for this device.