Hi Sinh/Assaf, Finally found the issue using your inputs,
In /etc/neutron/plugins/ml2/ml2_conf.ini changed tunnel_types = to tunnel_types = gre While checking neutron agent code, we found that if tunnel_types =, then tunneling is diabled. https://github.com/openstack/neutron/blob/4798a0da610067f6fd55a00b2fadbf70a6703387/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py#L221 https://github.com/openstack/neutron/blob/4798a0da610067f6fd55a00b2fadbf70a6703387/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py#L265 Now everything works perfectly. Thanks again for your support and inputs. On Thu, Oct 1, 2015 at 12:55 AM, Sinh Lam <sinh....@verizondigitalmedia.com> wrote: > here's my config of my ml2_conf.ini. > > [ml2] > > type_drivers=vlan > > tenant_network_types=vlan > > mechanism_drivers=openvswitch > > [ml2_type_flat] > > [ml2_type_vlan] > > network_vlan_ranges=Intnet1:100:3000 > > [ml2_type_gre] > > [ml2_type_vxlan] > > [securitygroup] > > > firewall_driver=neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver > > enable_security_group=True > > [ovs] > > use_veth_interconnection=True > > bridge_mappings=Intnet1:br-eth1 > > When i switched from havana to juno, i had to specify > use_veth_interconnection=True otherwise my peer ports wouldn't be > physically created. i know you're using patch ports but hope it helps. > > sinh > > > On Wed, Sep 30, 2015 at 12:18 PM, Geo Varghese <gvargh...@aqorn.com> > wrote: > >> Hi Sinh, >> >> Thanks for the update. >> >> Its already started and showing up in command >> >> neutron agent list >> >> Not sure why the peer ports not created. Its created by plugin or >> l3-agent? >> >> I am using ml2 plugin. >> >> >> On Wed, Sep 30, 2015 at 11:51 PM, Sinh Lam < >> sinh....@verizondigitalmedia.com> wrote: >> >>> can you make sure the openvswitch plugin is started? >>> >>> looks like the bridges were made but not the peer ports and as far as i >>> can tell that is brought up when you start the plugin. >>> >>> let me know if that helps. >>> >>> sinh >>> >>> >>> On Wed, Sep 30, 2015 at 6:59 AM, Geo Varghese <gvargh...@aqorn.com> >>> wrote: >>> >>>> Hi Team, >>>> >>>> I need a help with following issue >>>> >>>> patch-int port is not created in br-tun. I am using kilo version of >>>> openstack in ubuntu 14.04. It was working in icehouse ubuntu 12.04. >>>> >>>> Its not created in both controller and compute. >>>> >>>> >>>> root@Node4:~/compute# ovs-vsctl show >>>> c1e3a6e9-5a11-4160-8903-e09de64eaa4f >>>> Bridge br-tun >>>> Port br-tun >>>> Interface br-tun >>>> type: internal >>>> Bridge br-int >>>> fail_mode: secure >>>> Port br-int >>>> Interface br-int >>>> type: internal >>>> ovs_version: "2.3.2" >>>> >>>> >>>> Guys, please give some inputs to fix this this issue. Is anything >>>> specific needs to changed in any conf file? >>>> >>>> Thanks again for great support from the group. >>>> >>>> >>>> -- >>>> -- >>>> Regards, >>>> Geo Varghese >>>> >>>> _______________________________________________ >>>> Mailing list: >>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >>>> Post to : openst...@lists.openstack.org >>>> Unsubscribe : >>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >>>> >>>> >>> >> >> >> -- >> -- >> Regards, >> Geo Varghese >> > > -- -- Regards, Geo Varghese
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