Hi,
pass them as references

$status->jobs_terminate(\%hoh, \@del_ids);

sub jobs_terminate
{
    my $self = shift;
    my ($hoh, $del_ids) = @_;

   print Dumper $hoh;

   foreach my $id (@{$del_ids}) {
     print $id;
   }
}
[download]

Regards,
svenXY