openstack implemented mac/ip spoofing, so the vrrp packets will be drop by iptables/ebtables. There is a blueprint ( https://blueprints.launchpad.net/neutron/+spec/allowed-address-pairs) for binding multiple mac/ip on a port.
On Thu, Aug 8, 2013 at 11:33 AM, Jason Ford <jf...@blackmesh.com> wrote: > Lei, > > It is probably because iptables is filtering out the heartbeat traffic > at the compute node level. If you are using vlans, it should work without > issue however if you are using the flat network model, you need to allow > vrrp in your compute node iptable rule sets. See this link.. > > > http://stackoverflow.com/questions/12908701/keepalived-works-well-without-iptables > > See if that helps you out. > > Regards, > > Jason > > -------------------------- > Jason Ford > jf...@blackmesh.com > Drupal/Magento/OpenStack Hosting Solutions > http://www.blackmesh.com > > > From: Lei Zhang <zhang.lei....@gmail.com> > Date: Wednesday, August 7, 2013 10:48 PM > To: openstack <openstack@lists.openstack.org> > Subject: [Openstack] Can not use keepalived in vms > > Hi all > > Is anybody using keepalived in the vms in the Openstack environment > successfully? I failed to set it up. And the two of the vm became MASTER > status. > > Could anybody know why it happened? and how to fix this issue? > > Openstack: Folsom + nova-network > OS: ubuntu 12.04 > > -- > Lei Zhang > > Blog: http://jeffrey4l.github.io > twitter/weibo: @jeffrey4l > > _______________________________________________ > Mailing list: > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack@lists.openstack.org > Unsubscribe : > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > > -- 家军@ljjjustin
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