Hi Thiago, what version of ovs are you using? We had to use a newer version of the available ubuntu packages to use GRE and VxLAN successfully with latest kernel versions.
Regards Enviado con MailTrack<https://mailtrack.io/install?source=signature&lang=es&referral=diego.parrilla.santama...@gmail.com&idSignature=23> -- Diego Parrilla <http://www.stackops.com/>*CEO* *www.stackops.com <http://www.stackops.com/> | * diego.parri...@stackops.com | +34 91 005-2164 | skype:diegoparrilla On Thu, May 15, 2014 at 8:43 AM, Martinx - ジェームズ <thiagocmarti...@gmail.com>wrote: > Guys! > > I need a bit help here... > > I updated the Linux Kernel of my Ubuntu / Havana environment, to the > "linux-generic-lts-trusty" but, I forgot that `openvsiwtch-dkms` doesn't > work with it so, I restarted the cloud with the previous kernel > (3.11.0-20-generic) but now, I'm seeing the following error at my Network > Node: > > --- > 2014-05-15 03:37:59.509 4889 ERROR neutron.agent.linux.ovs_lib [-] Unable > to execute ['ovs-ofctl', 'add-flow', 'br-tun', > 'hard_timeout=0,idle_timeout=0,priority=1,in_port=-1,actions=resubmit(,3)']. > Exception: > Command: ['sudo', '/usr/bin/neutron-rootwrap', > '/etc/neutron/rootwrap.conf', 'ovs-ofctl', 'add-flow', 'br-tun', > 'hard_timeout=0,idle_timeout=0,priority=1,in_port=-1,actions=resubmit(,3)'] > Exit code: 1 > Stdout: '' > Stderr: 'ovs-ofctl: -1: negative values not supported for in_port\n' > --- > > All Instances are completely offline!! > > What can I do to fix it? > > I appreciate any help! > > Thanks! > Thiago > > _______________________________________________ > 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 > >
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