Hi Tanmaya, > Below is out of ps command on our mail server. > Can anyone help me figureout is this any malacious attempt.
The processlist doesn't tell us. 1) You have logs; look into them. If you don't understand them, show them to us. 2) Look into the message files (/var/qmail/queue/mess/*/*) to see what the actual contents are, to judge if there's a spammer on the machine or you allowed a spammer to relay. Jonas