PBS::Triggers -
# within a Pbsfile AddTrigger 'trigger_name', ['node_to_be triggered' => 'triggering_node_1', 'triggering_node_2'] ; ImportTriggers('/.../Pbsfile.pl') ; #import triggers from given file
AddTrigger ImportTriggers
Khemir Nadim ibn Hamouda. nadim@khemir.net
PBS reference manual.