CLASS="LEFT"><SPAN CLASS="SPAN"></SPAN></TD>
<TD CLASS="LEFT"><SPAN CLASS="SPAN"></SPAN></TD>
<TD CLASS="LEFT"><SPAN CLASS="SPAN"></SPAN></TD>
<TD CLASS="LEFT"><SPAN CLASS="SPAN"></SPAN></TD>
</TR>
</TABLE><SPAN CLASS="SPAN">
</SPAN>
<P>
<SPAN CLASS="SPAN">where  for MACH=8 we have
<BR>#  = distributed file: distinct file name on each node
<BR>@  = shared concurrent file: single file, with writes from each node
</SPAN>
<P>
<SPAN CLASS="SPAN">The use of files 19 and 35 have recently changed.
</SPAN>
<P>
<SPA