ints out the current status of the SP2.

<DT> <TT>spusage</TT>
<DD>Shows who is using what nodes.  The format is: 
<PRE>
  node# 0|1 username JID JobTerminationTime (MMDDhhmm)
  0 = node is available, 1 = in use.
</PRE>

<DT> <TT>xspusage</TT>
<DD> Same as above except for x windows.

</DL>

 <P> To run either interactively or with batch you have to schedule
the resources using spsubmit.  By mail you'll be told when the
resources become available.  If running interactively, you can then
login into the nodes