murder configuration issue final stretch

[Gary W. Smith]

Wesley, 
 
I'm on the final stretch.  I have mailboxes seen at all angles.  If I telnet to the frontend I can see the backend mailboxes on both servers.  Yay.  The problem now is delivery.  I tried setting up lmtpproxyd but I get some errors and the email gets queued up on the frontend server.  This is fine for now while we have the mail going to the proper places on the backend but going forward we will need to be able to deliver via the frontend (or murder server).
 
on the frontend:
/etc/cyrus.conf
lmtp          cmd="lmtpproxyd" listen="/var/lib/imap/socket/lmtp" prefork=0
 
/var/lib/imap/socket
srwxrwxrwx  1 root  root    0 Dec  9 19:38 lmtp
 
mailq contains:
(host mdsfe[/var/lib/imap/socket/lmtp] said: 451 4.4.3 Remote server unavailable (in reply to end of DATA command))
 
Please correct me if I'm wrong but my understanding is that lmtp will be used to deliver the message from the frontend to the backend (thus bypassing postfix in this case).  When I do a netstat -atunep on the backend server, I don't see the lmtp port open.  I would assume that this could be part of the problem.  
 
On the backend servers, we have this line in the /etc/cyrus.conf
 
lmtpunix      cmd="lmtpd" listen="/var/lib/imap/socket/lmtp" prefork=1
I've also tried
lmtp          cmd="lmtpd" listen="/var/lib/imap/socket/lmtp" prefork=1 (with prefork 0 and 1 -- example show zero).
 
Any ideas on how to resolve this part?  Or better question, what am I missing (besides a few screws).
 
Gary

 

________________________________

From: Wesley Craig [mailto:wes at umich.edu]
Sent: Tue 12/9/2008 12:36 PM
To: Gary W. Smith
Cc: info-cyrus at lists.andrew.cmu.edu
Subject: Re: murder configuration issue



On 09 Dec 2008, at 15:04, Gary W. Smith wrote:
> I updated to the FC10 package and now it seems to be working 
> better.  On the backend I can see the mailboxes that are synching 
> with the master, but the front end doesn't seem to be pulling the 
> information.  That is, it connects, I can see that in the log on 
> the master, and says it pulls the mailbox data but when I connect 
> via pop3 it says that it can't find the mailbox.  I'm probably just 
> missing something minor at this point.  I'm going to down 
> everything and resync a little later to see if that cures my wows.

Does ctl_mboxlist -d on the frontend show mailboxes?

:wes


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