Issuing the where Command in MP Prism

Issuing the where command by default displays (in the history region) the call stack consecutively for each process in the current set (or in the pset you specify via the pset qualifier).

Issuing the command

where on dedicated

displays the Where graph, as described above.

Issuing the command

where on snapshot

puts the history-region output into a window; it does not create a Where graph.