job : 
label 	: SimpleMPJob
requirements : ( num_procs == 2 )

task :
remote 	: echo "2" > outputMP-1.1; $RSH_CMD $PROC0 "echo a" >> outputMP-1.1; $RSH_CMD $PROC1 "echo a" >> outputMP-1.1;
final   : get outputMP-1.1 outputMP-1.1