interessante...

codice:
root@unixmail:~# ps aux | grep smtp
root      2665  0.0  0.0  1332  236 ?        S    13:40   0:00 readproctitle service errors: ... unable to start qmail-smtpd/run: exec format error?supervise: fatal:
 unable to start qmail-smtpd/run: exec format error?supervise: fatal: unable to start qmail-smtpd/run: exec format error?supervise: fatal: unable to start qmail-smtp
d/run: exec format error?supervise: fatal: unable to start qmail-smtpd/run: exec format error?supervise: fatal: unable to start qmail-smtpd/run: exec format error?
root      2772  0.0  0.0  1328  236 ?        S    13:40   0:00 readproctitle service errors: ...ry failure?supervise: fatal: unable to acquire log/supervise/lock: te
mporary failure?supervise: fatal: unable to acquire qmail-smtpd/supervise/lock: temporary failure?supervise: fatal: unable to acquire log/supervise/lock: temporary f
ailure?supervise: fatal: unable to acquire qmail-pop3d/supervise/lock: temporary failure?supervise: fatal: unable to acquire log/supervise/lock: temporary failure?
root      2798  0.0  0.0  1336  264 ?        S    13:40   0:00 supervise qmail-smtpd
qmaill    5196  0.0  0.0  1352  272 ?        S    13:57   0:00 multilog t s100000 n20 /var/log/qmail/qmail-smtpd
root     29386  0.0  0.0  1508  132 pts/0    R+   17:01   0:00 grep smtp