@Jason Ford, it turn out be the iptables issue. Thx a lot. @Jiajun Liu, I am using the nova-network. So this BP is not helpful. But I am expecting this feature.
What I done: 1. using virsh to disable the nwfilter for the two vms. 2. stop the iptables in the vms 3. configure the keepalived. 4. works well. It is a hack method rather than a solution. When the Vm is hard reboot, the nwfilter is back and keepalived will be not work. On Thu, Aug 8, 2013 at 1:37 PM, Jiajun Liu <jia...@unitedstack.com> wrote: > 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 > -- Lei Zhang Blog: http://jeffrey4l.github.io twitter/weibo: @jeffrey4l
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