Pass 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]

L-LL-L--L-LL-L--L-LL-L--
-R--R-RR-R--R-RR-R--R-RR
B--B--B--B--B--B--B--B--
H---H---H---H---H---H---
(the triplet paradiddle with high-hat)