Article View: comp.sys.next.sysadmin
Article #2347Sendmail problem - SOLVED!
From: Joseph Chin
Date: Tue, 12 Jan 1993 01:16
Date: Tue, 12 Jan 1993 01:16
33 lines
2068 bytes
2068 bytes
Thank you to all those who tried their best to help me solve my sendmail problem ... The problem: My NeXT began to think it was its own mailhost where it was actually a mail client to a Sun mail server ... this led to all sorts of problems such as not being able to send email to machines within the same domain. I tore apart the whole /etc directory and NetInfo databases to look for any stray entries that might have caused the NeXT to think it was a mailhost , but to no avail. Finally, after feeling sick (I caught a cold on the weekend), tired, and defeated, I realized that after I performed the 3.0 upgrade, I went through all the network configuration files and databases and cleaned up entries in NetInfo that might be "unnecessary" duplicates of NIS. In my infinite wisedom, I removed the NetInfo host entry (under /machines) for our domain's email server. Conventional wisedom would figure that if the NeXT can't find the mailhost info in NI, it would look in the flatfile databases which point to NIS where the mailhost can be found ... But no ... the smart black box decided that if there is no mailhost in NI, then the local machine must be the mailhost! Duhhhhhh!!! Anyways, the solution was pretty straight forward - add the Sun mailhost to NI - and everything has been working fine since (touch wood). Joe -- Joseph Chin Prodigy Technologies Corp. jchin@prodigy.bc.ca (NeXTmail welcome) Vancouver, British Columbia phone 16046874636 / fax 16046871671 Canada **** "Heaven won't take me and Hell's afraid I'll take over!" ****
Technical Details
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<1993Jan12.011653.12994@prodigy.bc.ca>Path:
arc1-ca.pugleaf.net!sparky!uunet!olivea!spool.mu.edu!howland.reston.ans.net!paladin.american.edu!gatech!destroyer!cs.ubc.ca!unixg.ubc.ca!prodigy.bc.ca!newsShow Full Headers
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Path: arc1-ca.pugleaf.net!sparky!uunet!olivea!spool.mu.edu!howland.reston.ans.net!paladin.american.edu!gatech!destroyer!cs.ubc.ca!unixg.ubc.ca!prodigy.bc.ca!news From: jchin@prodigy.bc.ca (Joseph Chin) Newsgroups: comp.sys.next.sysadmin Subject: Sendmail problem - SOLVED! Message-ID: <1993Jan12.011653.12994@prodigy.bc.ca> Date: 12 Jan 93 01:16:53 GMT Sender: news@prodigy.bc.ca Reply-To: jchin@prodigy.bc.ca Organization: Prodigy Technologies Corp. Lines: 33