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Re: [lvs-users] Problem InActConn

To: "LinuxVirtualServer.org users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: [lvs-users] Problem InActConn
From: Malcolm Turnbull <malcolm@xxxxxxxxxxxxxxxx>
Date: Tue, 17 Feb 2009 16:53:23 +0000
You also need to do it for all interfaces i.e.

echo "1" >/proc/sys/net/ipv4/conf/eth0/arp_ignore
echo "1" >/proc/sys/net/ipv4/conf/eth1/arp_ignore

etc.

ARP replies go through any available interface





2009/2/17 Reiner Menkens <reiner.menkens@xxxxxx>
>
> Hi,
> >
> > Hm, thanks for the info :)
> >
> > I followed the  LVS-mini howto
> > http://www.austintek.com/LVS/LVS-HOWTO/mini-HOWTO/LVS-mini-HOWTO.html
> > and the realservers have been set-up using
> >
> >
> > --------
> > echo "0" >/proc/sys/net/ipv4/ip_forward
> >
> >
> > /sbin/ifconfig lo:87 192.168.1.87 broadcast 192.168.1.87 netmask
> > 255.255.255.255 up
> > /sbin/route add -host 192.168.1.87 dev lo:87
> >
> > echo "1" >/proc/sys/net/ipv4/conf/all/arp_ignore
> > echo "1" >/proc/sys/net/ipv4/conf/lo/arp_ignore
> > --------
> I think you have to set arp_announce to 2 as described in 
> http://www.austintek.com/LVS/LVS-HOWTO/HOWTO/LVS-HOWTO.arp_problem.html#2.6_arp
> echo "2" >/proc/sys/net/ipv4/conf/eth0/arp_announce
> HTH
> bye
> Reiner
>
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--
Regards,

Malcolm Turnbull.

Loadbalancer.org Ltd.
Phone: +44 (0)870 443 8779
http://www.loadbalancer.org/

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