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Re: slow response of the realserver

To: "LinuxVirtualServer.org users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: slow response of the realserver
From: Joseph Mack <mack.joseph@xxxxxxx>
Date: Tue, 07 Oct 2003 15:01:23 -0400
Michael Lee wrote:
> 
> > here's the usual cause
> 
> > http://www.linuxvirtualserver.org/Joseph.Mack/mini-HOWTO/LVS-mini-
> > HOWTO.html#connection_delayed
> 
> yeah, I am aware of that. For 7.7, I made sure that authd/identd is not 
> running
> in my realserver, but I don't know if it is enough. For 7.8, DNS issue seem
> unlikely because I use ip addresses in the script. I would start reading
> chapter 12 now, but any additional advice will be helpful

you could run tcpdump on the realserver and watch for the telnet SYN packet
and then look at all the other sent until you get the prompt at the client.
There shouldn't be many packets on a quiet network

Joe
-- 
Joseph Mack PhD, High Performance Computing & Scientific Visualization
SAIC, Supporting the EPA Research Triangle Park, NC 919-541-0007
Federal Contact - John B. Smith 919-541-1087 - smith.johnb@xxxxxxx
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