메일로그1)  비정상
외부에서 서버로 메일은 발송되나 아래 빨간색과 같이 mailbox가 없다면서 에러로그 발생.
실제 메일도 수신되지 않고, 그 아래와 같이 반송메일이 발송자측 메일로 보내짐.

Jan  8 11:43:59 ns2 qmail: 1262918639.068821 new msg 18622
Jan  8 11:43:59 ns2 qmail: 1262918639.069008 info msg 18622: bytes 1235 from new-boy@nate.com qp 30676 uid 509
Jan  8 11:43:59 ns2 qmail: 1262918639.073394 starting delivery 1262: msg 18622 to local admin@adminplay.com
Jan  8 11:43:59 ns2 qmail: 1262918639.073419 status: local 1/10 remote 3/20
Jan  8 11:43:59 ns2 qmail: 1262918639.076432 delivery 1262: failure: Sorry,_no_mailbox_here_by_that_name._(#5.1.1)/
Jan  8 11:43:59 ns2 qmail: 1262918639.076760 status: local 0/10 remote 3/20
Jan  8 11:43:59 ns2 qmail: 1262918639.082117 bounce msg 18622 qp 30680
Jan  8 11:43:59 ns2 qmail: 1262918639.082216 end msg 18622


외부에 리턴된 메일)

제목 : failure notice      
내용 :
Hi. This is the qmail-send program at .
I'm afraid I wasn't able to deliver your message to the following addresses.
This is a permanent error; I've given up. Sorry it didn't work out.

:
Sorry, no mailbox here by that name. (#5.1.1)

--- Below this line is a copy of the message.

Return-Path:
Received: (qmail 2261 invoked by uid 509); 8 Jan 2010 13:26:21 +0900
Received: from unknown (HELO adminplay.com) (222.122.160.125)
(qmail 1.03 + ejcp) with SMTP;
8 Jan 2010 13:26:21 +0900
Received: (qmail 1208 invoked ADMINPLAY by alias); 8 Jan 2010 13:25:13 +0900
Received: from unknown (HELO webmail.adminplay.com) (222.122.160.125)
by /etc/tcp.smtp.cdb with SMTP; 8 Jan 2010 13:25:13 +0900
Received: from client 220.90.215.4 for SMILE 1.01 (webmail client); Fri, 8 Jan 2010 13:25:13 +0900
Date: Fri, 8 Jan 2010 13:25:13 +0900
From: =?ks_c_5601-1987?B?wMy8sbHU?=
To: smiletest@onandon.co.kr
... 이하생략 ...


수정내용)

위 에러사항을 근거로 살펴본 결과
 /var/qmail/control/locals 내에 내용중 localhost 를 제외한 내용은 삭제 후 qmail 재시작하여
아래 로그와 같이 메일이 메일함에 정상수신되고 있음.