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Re: maintain persistant timeouts in connection table

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx, Julian Anastasov <ja@xxxxxx>
Subject: Re: maintain persistant timeouts in connection table
From: Joseph Mack <mack.joseph@xxxxxxx>
Date: Wed, 11 Sep 2002 06:52:14 -0400
 Julian Anastasov wrote:
 >
 >         Hello,
 >
 > On Tue, 10 Sep 2002, Joseph Mack wrote:
 >
 > > I then connected again (with telnet) and then ran ipvsadm -C.
 > > To my surprise, all the ipvsadm entries disappeared, and my
 > > telnet session to the realserver was hung. I reran the ipvsadm
 > > setup commands and was presented with 1 ActiveConn and the original
 > > number of InactConns and my telnet session resumed.
 > >
 > > Julian - is this what's supposed to happen? I thought that `ipvsadm -C`
 > > wasn't supposed to clear out any current connections.
 >
 >         May be the conns were just expired (in 1-2mins), you closed
 > them.
 
 no,no. The connections were active. I had an open (persistent) telnet
 connection to the realserver, which hung when I ran `ipvsadm -C`. When
 I ran the ipvsadm commands to setup the persistent connection again,
 the session with the realserver resumed

 Joe
 --

Joseph Mack PhD, Senior Systems Engineer, Lockheed Martin
contractor to the National Environmental Supercomputer Center, 
mailto:mack.joseph@xxxxxxx ph# 919-541-0007, RTP, NC, USA


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