attribute/value schema. You may want to use it to give information to
the tool you use for rendering your simulation, for example.
+\verbatim
<storage_type id="single_HDD" model="linear_no_lat" size="4000" content_type="txt_unix">
<model_prop id="Bwrite" value="30MBps" />
<model_prop id="Bread" value="100MBps" />
<model_prop id="Bconnection" value="150MBps" />
<b><prop id="Brand" value="Western Digital" /></b>
</storage_type>
+\endverbatim
\subsubsection pf_sto_st storage
