postfix don't deliver the email to the directory

i am followinf this tuto http://workaround.org/articles/ispmail-sarge/

ehlo workaround.org

mail from:<[email protected]>

rcpt to:<[email protected]>

data

This is a test email.
.

quit

but the mail is sent but not delivrd to the mail directory :

cat /var/log/messagesAug 27 13:38:49 mail postfix/master[5592]: daemon started -- version 2.1.5
Aug 27 13:39:07 mail postfix/smtpd[5598]: connect from unknown[192.168.1.250]
Aug 27 13:40:17 mail postfix/smtpd[5598]: 74D02D6C39: client=unknown[192.168.1.250]
Aug 27 13:40:24 mail postfix/cleanup[5606]: 74D02D6C39: message-id=<[email protected]>
Aug 27 13:40:24 mail postfix/qmgr[5595]: 74D02D6C39: from=<[email protected]>, size=359, nrcpt=1 (queue active)
Aug 27 13:40:26 mail postfix/smtpd[5598]: disconnect from unknown[192.168.1.250]
Aug 27 13:41:03 mail postfix/smtp[5609]: 74D02D6C39: to=<[email protected]>, relay=mx1.mail.yahoo.com[67.28.113.71], delay=62, status=sent (250 ok dirdel)
Aug 27 13:41:03 mail postfix/qmgr[5595]: 74D02D6C39: removed
mail:/var/log#



actually i change the yahoo email ....

and thanks

 

forget to post the result of postconf-n

 

You sent an email to a Yahoo account, so why do you think it should arrive on your server?