Try using quantum cleanup utilities. Stop quantum services and run quantum-ovs-cleanup and quantum-netns-cleanup. Then restart the services and everything should be fine. Filipe Manco http://about.me/fmanco 2013/7/29 Mahardhika <mahardika.gilang at andalabs.com> > Hi, i've got strange situation, in my case here, 3 nodes are get power > cut from source > when i turn it on, instance can't boot, and have this as the > nova-compute.log > > * Cannot reboot instance: Unable to add bridge qbrbe24b178-79 port > tapbe24b178-79: Invalid argument* > > i have restart quantum-server and it's component, also with openvswith . > hoping some clue > thanks > > > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : openstack at lists.launchpad.net > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20130729/79823262/attachment.html>