After DoS postfix attack we have the incoming and active queues full of mails:

```
drwx------.  2 postfix root     1007616 nov  5 17:01 active
drwx------.  2 postfix root        4096 nov  5 11:31 bounce
drwx------.  2 postfix root        4096 feb 20  2014 corrupt
drwx------. 18 postfix root        4096 jun 30  2014 defer
drwx------. 18 postfix root        4096 jun 30  2014 deferred
drwx------.  2 postfix root        4096 sep  8 10:41 flush
drwx------.  2 postfix root        4096 feb 20  2014 hold
drwx------.  2 postfix root     1093632 nov  5 17:01 incoming
drwx-wx---.  2 postfix postdrop    4096 nov  5 17:01 maildrop
drwxr-xr-x.  2 root    root        4096 nov  5 16:49 pid
drwx------.  2 postfix root        4096 nov  5 16:49 private
drwx--x---.  2 postfix postdrop    4096 nov  5 16:49 public
drwx------.  2 postfix root        4096 feb 20  2014 saved
drwx------.  2 postfix root        4096 feb 20  2014 trace

```

Active queue:

```
[root@revres]# ls -la /var/spool/postfix/active/
total 992
drwx------.  2 postfix root 1007616 nov  5 17:01 .
drwxr-xr-x. 16 root    root    4096 nov  5 09:06 ..

```

Incoming queue:

```
[root@revres]# ls -la /var/spool/postfix/incoming/
total 1076
drwx------.  2 postfix root 1093632 nov  5 17:01 .
drwxr-xr-x. 16 root    root    4096 nov  5 09:06 ..

```

Running the `postsuper -d ALL` command doesn't delete anything, nor gives any output.

Is there any other way to empty those boxes?