怪現象

barett1209

Mon 2008-01-07 11:08:49: ----------
Mon 2008-01-07 11:08:54: Session 3949; child 4; thread 340
Mon 2008-01-07 11:08:48: Accepting SMTP connection from [192.168.0.250:1066]
Mon 2008-01-07 11:08:49: --> 220 hongfuco.com.tw ESMTP MDaemon 9.6.3; Mon, 07 Jan 2008 11:08:49 +0800
Mon 2008-01-07 11:08:49: <-- EHLO hongfuco.com.tw
Mon 2008-01-07 11:08:49: --> 250-hongfuco.com.tw Hello hongfuco.com.tw, pleased to meet you
Mon 2008-01-07 11:08:49: --> 250-ETRN
Mon 2008-01-07 11:08:49: --> 250-AUTH=LOGIN
Mon 2008-01-07 11:08:49: --> 250-AUTH LOGIN CRAM-MD5
Mon 2008-01-07 11:08:49: --> 250-8BITMIME
Mon 2008-01-07 11:08:49: --> 250 SIZE 0
Mon 2008-01-07 11:08:49: <-- MAIL From:<[email protected]> SIZE=56319
Mon 2008-01-07 11:08:49: --> 250 <[email protected]>, Sender ok
Mon 2008-01-07 11:08:49: <-- RCPT To:<[email protected]]>
Mon 2008-01-07 11:08:49: --> 250 <[email protected]]>, Recipient ok
Mon 2008-01-07 11:08:49: <-- DATA
Mon 2008-01-07 11:08:49: Creating temp file (SMTP): d:\mdaemon\temp\md50000001671.tmp
Mon 2008-01-07 11:08:49: --> 354 Enter mail, end with <CRLF>.<CRLF>
Mon 2008-01-07 11:08:51: Message size: 56321 bytes
Mon 2008-01-07 11:08:52: Message creation successful: d:\mdaemon\inbound\md50000252448.msg
Mon 2008-01-07 11:08:53: --> 250 Ok, message saved <Message-ID: >
Mon 2008-01-07 11:08:53: <-- QUIT
Mon 2008-01-07 11:08:53: --> 221 See ya in cyberspace
Mon 2008-01-07 11:08:53: SMTP session successful (Bytes in/out: 56448/413)
Mon 2008-01-07 11:08:54: ----------

 

此為SMTP(IN) 上之log

 

此帳號每隔10 ~15 秒,就會一直重複上述的動作,mail server 的系統因為此行為,資源一直被佔據100% 導致Server 很慢,請問這是何原因造成的呢?

 

MarchFun

重覆的動作是同一封信一直在 try 還是該寄件人的電腦一直寄信？你要先去了解一下該寄件人的電腦是否有問題。