Willy, I have set send_redirects to zero in net.ipv4.conf.*. on HAProxy server. I have tested this for more than 1 hour, the issue is not yet observed. Few more tests are yet to be done, I will update you as soon as the testing is done.
Baptiste, Thanks for the help. I will try using 2 Physical NICs after this testing is done. -Rahul N. On Wed, Aug 15, 2012 at 2:15 PM, Willy Tarreau <w...@1wt.eu> wrote: > Hi, > > On Wed, Aug 15, 2012 at 10:33:18AM +0200, Baptiste wrote: > > On Mon, Aug 13, 2012 at 9:11 AM, Rahul Nair <rahul.n...@finicity.com> > wrote: > > > Hi, > > > > > > I am using single NIC card and IPs of both the network (VIP & Real > servers > > > network) are configured on virtual ethernet adapters (eth0:0 & > eth0:1). > > > Ip_forward is enabled on the HAProxy server. > > > > > > Thanks > > > Rahul N. > > > > Hi, > > > > So could you try with two physical NICs please? > > Before this it would be nice to disable ICMP redirects. I suspect that the > system is regularly sending ICMP redirects to the real servers for the > return > traffic when it has to route late packets that don't belong to an existing > connection anymore. > > You can do that by setting send_redirects to zero in net.ipv4.conf.*. > > Regards, > Willy > > -- -Rahul N. IT Department In2M Technologies Pvt Ltd. (Finicity) Website: www.finicity.com/india
