[lvs-users] Error on lo after adding IP

Gary Smith gary.smith at holdstead.com
Mon Apr 26 21:48:11 BST 2010


> > Configure the loopback device by putting these lines in
> > your /etc/rc.local file :
> >
> >
> > # solve the ARP problem
> > echo 1 > /proc/sys/net/ipv4/conf/lo/arp_ignore
> > echo 1 > /proc/sys/net/ipv4/conf/eth0/arp_ignore
> > echo 2 > /proc/sys/net/ipv4/conf/lo/arp_announce
> > echo 2 > /proc/sys/net/ipv4/conf/eth0/arp_announce

I assume that this need only be done on the real servers.  Can you confirm?

> >
> > Léon


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