my $abfrage = "rsh $ARGV[0] export SEMAPHOREN_PATH=$remote_sem_path;
env | grep SEMA;
$net_post_path/netposts $ARGV[1];
ls -lisa \$SEMAPHOREN_PATH;
ipcs -s -a";
printf "Execute [%s]\n", $abfrage;
$result = `$abfrage`;
print $result;