One option would be to remove the line "DEVICETYPE=ovs" from the networking script. That will stop the network script from destroying the bridge on shutdown.
On Sun, Feb 8, 2015 at 8:27 PM, ppnaik <ppn...@cse.iitb.ac.in> wrote: > Hi All, > I have a multi node openstack setup with one controller+neutron node and > other compute node. > > As specified in this link: > > https://openstack.redhat.com/Neutron_with_existing_external_network > > network restart takes destroys and recreates br-ex which causes the > router's interface in the qrouter-* netns to be deleted, and it won't be > recreated without clearing and re-setting the gateway. > > This means whenever I do network restart I need to recreate external > subnet and assign new floating IPs to the existing VMs.Is there a way I can > prevent this? > > Thanks, > > Priyanka > > _______________________________________________ > 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 > -- Kevin Benton
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