+ return $self->{plug}->read_fence_config();
+}
+
+sub fencing_mode {
+ my ($self) = @_;
+
+ return $self->{plug}->fencing_mode();
+}
+
+sub exec_fence_agent {
+ my ($self, $agent, $node, @param) = @_;
+
+ return $self->{plug}->exec_fence_agent($agent, $node, @param);