1 SPY
       SPY is an interactive display program written in the  spirit  of
       DEMO. SPY will dynamically display timesharing task activity on IAS.
 
       SPY currently offers a choice of 2 displays.
 
       Display #1 shows the percent of CPU time spent in Batch,  Inter-
       active, Swap and Null time.
 
       Display #2 shows task activity on a per-terminal basis.
 
            MCR> SPY[display #]  [terminal type]
 
       The following commands  are  available  while  SPY  is  running.
 
       Dn     	change to display n
       In     	change display interval to n seconds
       C         Clear screen and refresh display.
       X  or ^Z  Cause SPY to exit.
       Ln     	display up to n lines
       R n,m	display range of TTn to TTm only
       R DEF	return to default display range
       R ALL    display all terminals
       R TTn	display one terminal only