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Re: Issue with sendmail and LVS

To: <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: Issue with sendmail and LVS
From: "Ted Pavlic" <tpavlic@xxxxxxxxxxx>
Date: Thu, 13 Jul 2000 10:35:40 -0400
Nevermind -- I'm an idiot. It came to me after I posted that message --
sorta funny how that works.

I thought I had ident turned off... I was 100% sure I did... I was so sure I
didn't even check.

Then I checked -- and it was still turned on. Turning it off fixed the
problem, of course. :(

All the best --
Ted

----- Original Message -----
From: "Ted Pavlic" <tpavlic@xxxxxxxxxxx>
To: <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Sent: Thursday, July 13, 2000 10:28 AM
Subject: Issue with sendmail and LVS


> I think I had a problem similar to this ages ago and it had to do with
DNS,
> but I forget specifics about the problem.
>
> From any machine I can telnet directly to my real server's SMTP port and
the
> sendmail server immediately pops up the 220 information string and allows
me
> to enter commands.
>
> When I try to telnet to port 25 on a virtual server, I connect, sendmail
> sits and waits and waits and waits and waits and after a LONG while it
> displays the 220 string and allows me to enter commands. It's as if it
waits
> to timeout on some DNS query on connection, but it doesn't make sense to
me
> why it would only have a problem when things were going through the LVS.
>
> My LVS uses direct-routing. All other services (POP3, HTTP, HTTPS, IMAP2,
> etc.) seem to work fine.
>
> Any ideas?
>
> All the best --
> Ted
> tpavlic@xxxxxxxxxxx
>
>
>
>



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