Andrew Kozichev
Mon, 16 Jan 2006 05:03:35 -0800
Hi, i have such problem. I am using carp balancing on the gate to the Internet. preempt=1 arpabalance=1
Firstly, on 3.8 arpbalansing didn`t work. I saw this article http://www.isi.qut.edu.au/people/mbradfor/openbsd-carp-arpbalance.html I recompile the kernel with a patch "IP-Based Balancing". Now balancing works fine. But i have problem with my pf rules with "keep state". When connection goes from my localnet to external part of my network in internet across carp-claster, rules with "keep state" works wrong. When i paste in pf.conf on both mashines pass from $local_net to $external keep state Connections established but after few seconds it dropes. When i replace this rule: pass from $local_net to $external pass from $external to $local_net All works fine. or When i turn off one of the carp-servers all works fine too. 2. In my /var/log/messages, I have messages duplicate IP address x.y.z.k sent from ethernet address 00:00:5e:00:01:04 duplicate IP address a.b.c.d sent from ethernet address 00:00:5e:00:01:02 duplicate IP address a.b.c.d sent from ethernet address 00:00:5e:00:01:02 duplicate IP address x.y.z.k sent from ethernet address 00:00:5e:00:01:04 My problem looks like problem in this thread http://www.benzedrine.cx/pf/msg05190.html But I am using obsd-3.8 stable. ________________________________________________________ Вы уже с Yahoo!? Испытайте обновленную и улучшенную. Yahoo! Почту! http://ru.mail.yahoo.com