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RE: SYN_RECV LVS_NAT on 2.4.7 kernel

To: 'Joseph Mack' <mack.joseph@xxxxxxx>, lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Subject: RE: SYN_RECV LVS_NAT on 2.4.7 kernel
From: Jeremy Kusnetz <JKusnetz@xxxxxxxx>
Date: Thu, 6 Sep 2001 16:57:13 -0400
Yup, it's on: 
# cat /proc/sys/net/ipv4/ip_forward
1

What other kinds of sillyness can it be?  I've been trying to find that
"something silly" for a couple of days now.  I've even created a brand new
box to use as the director, put the local network on another switch,
recompiled kernels.

I've even tried setting things up with configure_lvs_0.9.2, my config file
looks like this:

LVSCONF_FORMAT=1.1
LVS_TYPE=VS_NAT
INITIAL_STATE=on
CLEAR_IPVS_TABLES=yes
VIP=eth0:110 216.163.XXX.4 255.255.255.255 216.163.XXX.4
DIP=eth1 10.75.0.1 10.75.0.0 255.255.0.0 10.75.255.255
DIRECTOR_GW=216.163.XXX.1
SERVICE=t smtp rr 10.75.0.11:smtp
SERVER_NET_DEVICE=eth1

-----Original Message-----
From: Joseph Mack [mailto:mack.joseph@xxxxxxx]
Sent: Thursday, September 06, 2001 4:09 PM
To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx; Jeremy Kusnetz
Subject: Re: SYN_RECV LVS_NAT on 2.4.7 kernel


Jeremy Kusnetz wrote:

I don't see anything obvious and it sounds like you know what you're doing.
So it has to be something silly then.



> I've done tcpdumps on the realservers and I'm not getting any traffic from
> the director, 

is ip_forward on? (==1)


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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