Re: Network service startup time

2003-07-10 Thread Lowell Gilbert
Don't top-post, please.  It's hard to follow.


Owen Becker <[EMAIL PROTECTED]> writes:

> Only remote ones from windows boxes.

You have DNS configuration problems.  The server can resolve itself,
but it can't reverse-resolve the clients, and vice versa.

> Lowell Gilbert wrote:
> 
> >Owen Becker <[EMAIL PROTECTED]> writes:
> >
> >
> >>So I've noticed that when I try to connect to any network service on
> >>my new FreeBSD server,
> >>there is a significant startup delay. For instance, telnetting to port
> >>25 (now postfix) seems to
> >>hang for about 10-15 seconds. Same with ftp. Any ideas as to what may
> >>be causing the delay?
> >>I'm running freebsd-stable as of yesterday.
> >>
> >
> >Is that happening for local connections, or only remote ones?
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Re: Network service startup time

2003-07-10 Thread Owen Becker
Only remote ones from windows boxes.
Owen
Lowell Gilbert wrote:
Owen Becker <[EMAIL PROTECTED]> writes:

 

So I've noticed that when I try to connect to any network service on
my new FreeBSD server,
there is a significant startup delay. For instance, telnetting to port
25 (now postfix) seems to
hang for about 10-15 seconds. Same with ftp. Any ideas as to what may
be causing the delay?
I'm running freebsd-stable as of yesterday.
   

Is that happening for local connections, or only remote ones?

 



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Re: Network service startup time

2003-07-10 Thread Owen Becker
Again, nope. But I did just notice that it only happens whilst telneting 
from windows machines. Not just a bug in
telnet though, also happens with my mail client (mozilla mail). Tried 
several different windows boxes to confirm. Also
tried going through the ip instead of the name. My OpenBSD DNS server 
gets to everything just fine.
Owen

Moti Levy wrote:

wild wild guess but maybe you have
bind
hosts
in your /etc/host.conf file which means it'll try dns first .
also check if u use tcpwrappers , do u have a firewall is the server busy ?
you can use tcpdump and see what happens to the connection as well .


- Original Message - 
From: "Owen Becker" <[EMAIL PROTECTED]>
To: "Moti Levy" <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Sent: Thursday, July 10, 2003 11:07 AM
Subject: Re: Network service startup time

 

Nope. Forgot to mention that I already checked that.
Added
12.165.11.104bender.careflow.com bender
I can telnet to the services from the localhost with no delay.
Owen
Moti Levy wrote:

   

probably your dns is misconfigured
most these services try to back resolve the ip you connect from .
try adding your hostname in /etc/hosts and see if it make things faster
moti
- Original Message - 
From: "Owen Becker" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, July 10, 2003 10:29 AM
Subject: Network service startup time



 

So I've noticed that when I try to connect to any network service on my
new FreeBSD server,
there is a significant startup delay. For instance, telnetting to port
25 (now postfix) seems to
hang for about 10-15 seconds. Same with ftp. Any ideas as to what may be
causing the delay?
I'm running freebsd-stable as of yesterday.
TIA,
Owen
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Re: Network service startup time

2003-07-10 Thread Lowell Gilbert
Owen Becker <[EMAIL PROTECTED]> writes:

> So I've noticed that when I try to connect to any network service on
> my new FreeBSD server,
> there is a significant startup delay. For instance, telnetting to port
> 25 (now postfix) seems to
> hang for about 10-15 seconds. Same with ftp. Any ideas as to what may
> be causing the delay?
> I'm running freebsd-stable as of yesterday.

Is that happening for local connections, or only remote ones?
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Re: Network service startup time

2003-07-10 Thread Owen Becker
Nope. Forgot to mention that I already checked that.
Added
12.165.11.104bender.careflow.com bender
I can telnet to the services from the localhost with no delay.
Owen
Moti Levy wrote:

probably your dns is misconfigured
most these services try to back resolve the ip you connect from .
try adding your hostname in /etc/hosts and see if it make things faster
moti
- Original Message - 
From: "Owen Becker" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, July 10, 2003 10:29 AM
Subject: Network service startup time

 

So I've noticed that when I try to connect to any network service on my
new FreeBSD server,
there is a significant startup delay. For instance, telnetting to port
25 (now postfix) seems to
hang for about 10-15 seconds. Same with ftp. Any ideas as to what may be
causing the delay?
I'm running freebsd-stable as of yesterday.
TIA,
Owen
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