/IDENTIFICATION = (process-ID [,process-ID ,... ,process-ID])

   This qualifier is used to specify processes to watch by their process
   identifications (PIDs). If more than one PID is specified, parentheses
   must be used.

   When more than one process is specified, either in a list or by
   wildcards, the processes are watched one at a time in sequence, by
   using the /NEXT and /PREVIOUS hot-keys.

   A DECnet nodename may also be prefixed to each process-ID using the
   :: syntax.

   Different nodenames can be used for different process-IDs in the list,
   and standard VMS * and % wildcards are supported in nodenames. Node
   names apply only to the single PID in a list to which they are
   prepended. (See the PEEK Watching Subtopic: Node_Names.)

   Example:

         $ PEEK/ID=6A

   In this example, the watcher will watch the terminal connected to the
   process whose PID is 0000006A.

         $ PEEK/ID=BOSTON::6A

   The above command attempts to watch a process on DECnet node BOSTON
   which has a PID of 6A.

         $ PEEK/ID=(BOSTON::6A,71B, ... ,PHOENIX::9AC)

   In this example the watcher would watch the processes, in sequence,
   based on the list of PIDs. First PID 6A on node BOSTON, then PID 71B
   on the current node, and finally PID 9AC on DECnet node PHOENIX would
   be watched.

   The process ID of any process may be obtained using the PEEK/SHOW USERS
   command. PID's of processes on other nodes can be gotten using a node
   name in the PEEK/SHOW USERS command.

   E.g. PEEK/SHOW USERS NODEA:: or PEEK/SHOW USERS NODEB::G%X etc.

   You can omit any leading zeros in specifying a PID.

   Note: On Alpha with MS30 you can (by watching the MS Server process
   for a user) track with the user as he switches NDC sessions, or you
   can watch an individual NDC session by using the Peek/Spy
   /SINGLE_WINDOW qualifier.