ERROR neutron.agent.linux.ovsdb_monitor

提问于 2014-07-14 21:21:59 -0500

Qiang 图像

Hi,

On the network node, in the neutron log file /var/log/neutron/neutron.log, we found belows error information: 2014-07-10 09:58:52.229 4397 ERROR neutron.agent.linux.ovsdb_monitor [-] Error received from ovsdb monitor: 2014-07-10T01:58:52Z|00001|fatal_signal|WARN|terminating with signal 15 (Terminated).

On the controller node,in the log file :/var/log/neutron/openvswitch-agent.log 2014-07-09 14:06:12.131 8702 CRITICAL neutron [-] Command: ['ip', '-o', 'link', 'show', 'br-int'] Exit code: 1 Stdout: '' Stderr: 'Device "br-int" does not exist.\n' 2014-07-09 14:06:12.131 8702 TRACE neutron Traceback (most recent call last): 2014-07-09 14:06:12.131 8702 TRACE neutron File "/usr/bin/neutron-openvswitch-agent", line 10, in <module> 2014-07-09 14:06:12.131 8702 TRACE neutron sys.exit(main()) 2014-07-09 14:06:12.131 8702 TRACE neutron File "/usr/lib/python2.7/dist-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 1360, in main 2014-07-09 14:06:12.131 8702 TRACE neutron agent = OVSNeutronAgent(**agent_config) 2014-07-09 14:06:12.131 8702 TRACE neutron File "/usr/lib/python2.7/dist-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 196, in __init__ 2014-07-09 14:06:12.131 8702 TRACE neutron self.setup_rpc() 2014-07-09 14:06:12.131 8702 TRACE neutron File "/usr/lib/python2.7/dist-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 249, in setup_rpc On the controller: root@controller:/var/log/neutron# ovs-vsctl show 112daf60-4176-486e-9f0f-99ec99185a1b ovs_version: "2.0.1" root@controller:/var/log/neutron# On the network node: root@network:/var/log/neutron# ovs-vsctl show e10c803b-5290-46b7-b024-3ca8dedc5bbb Bridge br-ex Port br-ex Interface br-ex type: internal Port "qg-3b40ca5d-a5" Interface "qg-3b40ca5d-a5" type: internal Port "eth2" Interface "eth2" Port "qg-3272007c-b8" Interface "qg-3272007c-b8" type: internal Bridge br-tun Port "gre-c0a80a01" Interface "gre-c0a80a01" type: gre options: {in_key=flow, local_ip="10.11.4.35", out_key=flow, remote_ip="192.168.10.1"} Port patch-int Interface patch-int type: patch options: {peer=patch-tun} Port "gre-0a000123" Interface "gre-0a000123" type: gre options: {in_key=flow, local_ip="10.11.4.35", out_key=flow, remote_ip="10.0.1.35"} Port "gre-0a0b0422" Interface "gre-0a0b0422" type: gre options: {in_key=flow, local_ip="10.11.4.35", out_key=flow, remote_ip="10.11.4.34"} Port br-tun Interface br-tun type: internal Port "gre-0a000122" Interface "gre-0a000122" type: gre options: {in_key=flow, local_ip="10.11.4.35", out_key=flow, remote_ip="10.0.1.34"} Bridge br-int Port "tap11650d13-51" tag: 2 Interface "tap11650d13-51" type: internal Port patch-tun Interface patch-tun type: patch options: {peer=patch-int} Port br-int Interface br-int type: internal Port "tap5e5b3d3a-a2" tag: 1 Interface "tap5e5b3d3a-a2" type: internal Port "qr-50a00a2d-82" tag: 1 Interface "qr-50a00a2d-82" type: internal Port "qr-d8a019cb-62" tag: 2 Interface "qr-d8a019cb-62" type: internal ovs_version: "2.0.1" root@network:/var/log/neutron#

We googled it, but did not find any answers. So, how to fix it ?

Thanks. -Qiang

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