Hi all, I have one NIC on host. Using two vlans 600 and 700 to be connected to two vNICs of a linux VM created on host/KVM.
seems like I'm hitting this bug from this error "AttributeError: 'function' object has no attribute 'get_port'\n"] https://bugs.launchpad.net/neutron/+bug/1241602 Could anyone help me. My neutron server and other componenets are all ugraded to latest. I don't see that vlan 600 created on linux-bridge or Host NIC. root@trialims02:/var/log/neutron# ifconfig brq19398388-51 Link encap:Ethernet HWaddr 18:a9:05:4e:26:3e inet6 addr: fe80::2046:53ff:fe0e:3cd/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:8 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:2664 (2.6 KB) TX bytes:648 (648.0 B) brqce3c8a47-4c Link encap:Ethernet HWaddr fe:16:3e:f0:b3:af inet6 addr: fe80::b063:eeff:fe01:8f5c/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:11 errors:0 dropped:0 overruns:0 frame:0 TX packets:8 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:2336 (2.3 KB) TX bytes:648 (648.0 B) em1 Link encap:Ethernet HWaddr 18:a9:05:4e:26:3e inet addr:192.168.40.4 Bcast: 192.168.40.31 Mask:255.255.255.224 inet6 addr: fe80::1aa9:5ff:fe4e:263e/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1823835 errors:0 dropped:0 overruns:0 frame:0 TX packets:252837 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:2598499972 (2.5 GB) TX bytes:25556943 (25.5 MB) em2 Link encap:Ethernet HWaddr 18:a9:05:4e:26:40 inet addr:192.168.10.34 Bcast:192.168.10.63 Mask:255.255.255.224 inet6 addr: fe80::1aa9:5ff:fe4e:2640/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:910 errors:0 dropped:0 overruns:0 frame:0 TX packets:8 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:58240 (58.2 KB) TX bytes:680 (680.0 B) em1.700 Link encap:Ethernet HWaddr 18:a9:05:4e:26:3e inet6 addr: fe80::1aa9:5ff:fe4e:263e/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:24 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:3800 (3.8 KB) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:414216 errors:0 dropped:0 overruns:0 frame:0 TX packets:414216 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:121816361 (121.8 MB) TX bytes:121816361 (121.8 MB) tap54be5318-ef Link encap:Ethernet HWaddr fe:16:3e:f0:b3:af inet6 addr: fe80::fc16:3eff:fef0:b3af/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:11 errors:0 dropped:0 overruns:0 frame:0 TX packets:24 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:500 RX bytes:2490 (2.4 KB) TX bytes:3528 (3.5 KB) tapd078479e-59 Link encap:Ethernet HWaddr fe:16:3e:b4:ab:4d inet6 addr: fe80::fc16:3eff:feb4:ab4d/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:26 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:500 RX bytes:2832 (2.8 KB) TX bytes:3960 (3.9 KB) root@trialims02:~# brctl show bridge name bridge id STP enabled interfaces brq19398388-51 8000.18a9054e263e no em1.700 tapd078479e-59 brqce3c8a47-4c 8000.fe163ef0b3af no tap54be5318-ef #### Ubuntu and neutron release details root@trialims02:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 13.10 Release: 13.10 Codename: saucy root@trialims02:~# apt-cache policy neutron-server neutron-server: Installed: 1:2013.2-0ubuntu1 Candidate: 1:2013.2-0ubuntu1 Version table: *** 1:2013.2-0ubuntu1 0 500 http://us.archive.ubuntu.com/ubuntu/ saucy-updates/main amd64 Packages 100 /var/lib/dpkg/status 1:2013.2-0ubuntu1~cloud0 0 500 http://ubuntu-cloud.archive.canonical.com/ubuntu/ precise-updates/havana/main amd64 Packages 500 http://ubuntu-cloud.archive.canonical.com/ubuntu/ precise-proposed/havana/main amd64 Packages 1:2013.2~rc3-0ubuntu1 0 500 http://us.archive.ubuntu.com/ubuntu/ saucy/main amd64 Packages root@trialims02:~# apt-cache policy neutron-plugin-linuxbridge-agent neutron-plugin-linuxbridge-agent: Installed: 1:2013.2-0ubuntu1 Candidate: 1:2013.2-0ubuntu1 Version table: *** 1:2013.2-0ubuntu1 0 500 http://us.archive.ubuntu.com/ubuntu/ saucy-updates/main amd64 Packages 100 /var/lib/dpkg/status 1:2013.2-0ubuntu1~cloud0 0 500 http://ubuntu-cloud.archive.canonical.com/ubuntu/ precise-updates/havana/main amd64 Packages 500 http://ubuntu-cloud.archive.canonical.com/ubuntu/ precise-proposed/havana/main amd64 Packages 1:2013.2~rc3-0ubuntu1 0 500 http://us.archive.ubuntu.com/ubuntu/ saucy/main amd64 Packages root@trialims02:~# apt-cache policy neutron-plugin-linuxbridge neutron-plugin-linuxbridge: Installed: 1:2013.2-0ubuntu1 Candidate: 1:2013.2-0ubuntu1 Version table: *** 1:2013.2-0ubuntu1 0 500 http://us.archive.ubuntu.com/ubuntu/ saucy-updates/main amd64 Packages 100 /var/lib/dpkg/status 1:2013.2-0ubuntu1~cloud0 0 500 http://ubuntu-cloud.archive.canonical.com/ubuntu/ precise-updates/havana/main amd64 Packages 500 http://ubuntu-cloud.archive.canonical.com/ubuntu/ precise-proposed/havana/main amd64 Packages 1:2013.2~rc3-0ubuntu1 0 500 http://us.archive.ubuntu.com/ubuntu/ saucy/main amd64 Packages # neutron/server log 2014-01-08 12:05:01.966 2249 ERROR neutron.openstack.common.rpc.common [-] ['Traceback (most recent call last):\n', ' File "/usr/lib/python2.7/dist-packages/neutron/openstack/common/rpc/amqp.py", line 438, in _process_data\n **args)\n', ' File "/usr/lib/python2.7/dist-packages/neutron/common/rpc.py", line 44, in dispatch\n neutron_ctxt, version, method, namespace, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/neutron/openstack/common/rpc/dispatcher.py", line 172, in dispatch\n result = getattr(proxyobj, method)(ctxt, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/neutron/plugins/linuxbridge/lb_neutron_plugin.py", line 147, in update_device_up\n port = self.get_port_from_device.get_port(device)\n', "AttributeError: 'function' object has no attribute 'get_port'\n"] # neutron/linux-bridge log ges/neutron/plugins/linuxbridge/lb_neutron_plugin.py", line 147, in update_device_up 2014-01-08 15:17:01.010 2220 TRACE neutron.plugins.linuxbridge.agent.linuxbridge_neutron_agent port = self.get_port_from_device.get_port(device) 2014-01-08 15:17:01.010 2220 TRACE neutron.plugins.linuxbridge.agent.linuxbridge_neutron_agent 2014-01-08 15:17:01.010 2220 TRACE neutron.plugins.linuxbridge.agent.linuxbridge_neutron_agent AttributeError: 'function' object has no attribute 'get_port' 2014-01-08 15:17:01.010 2220 TRACE neutron.plugins.linuxbridge.agent.linuxbridge_neutron_agent 2014-01-08 15:17:01.010 2220 TRACE neutron.plugins.linuxbridge.agent.linuxbridge_neutron_agent 2014-01-08 15:17:03.013 2220 ERROR neutron.plugins.linuxbridge.agent.linuxbridge_neutron_agent [-] Error in agent loop. Devices info: {'current': set([u'tapeaae10cc-84', u'tapc8b9879b-b5']), 'removed': set([]), 'added': set([u'tapeaae10cc-84', u'tapc8b9879b-b5'])} 2014-01-08 15:17:03.013 2220 TRACE neutron.plugins.linuxbridge.agent.linuxbridge_neutron_agent Traceback (most recent call last): 2014-01-08 # Nova/nova-compute log WARNING nova.virt.libvirt.vif [req-3b9dae5d-3582-4aa2-8637-4b0b465d106e b81925c907554451a9be9ef91f69ac0d eb8bd4aa2a5043ca9f61fd868da0cec3] Deprecated: The NeutronLinuxBridgeVIFDriver VIF driver is now deprecated and will be removed in the next release. Please use the LibvirtGenericVIFDriver VIF driver, together with a network plugin that reports the 'vif_type' attribute Thanks Arindam
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