instance virtual ip stops working

asked 2014-01-16 13:37:56 -0500

pgsousa gravatar image

Hi,

I have a couple of keepalived/haproxy instances inside my openstack to load balance some mysql/apache services. At first I couldn't reach the keepalived virtual ip from my instances, so I added this iptables rules on my controllers:

-A INPUT -d 224.0.0.0/8 -j ACCEPT

-A INPUT -p vrrp -j ACCEPT

It worked, however, after some time it stops working, forcing me to restart iptables on all controllers. What could be wrong?

Thanks, Pedro Sousa

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