ERROR on compute node with linuxbridge:AgentNotFoundByTypeHost

asked 2017-12-14 02:36:52 -0600

zlcviobxcio2 gravatar image

With completely follow the offical minimal deployment docs for pike release,now I can fluently run every kind of virtual machine on openstack perfectly(self network or provider network,access to Internet ALL good),except one day when I log into compute node,and found the linuxbridge.log seems too big(over 300mb everyday),quickly I use grep to filter out most INFO information and got so many ERROR log like this(also the only one type of error happens every fix period):

2017-12-13 17:23:16.030 1334 INFO neutron.agent.securitygroups_rpc [req-7fbf230a -bf45-4817-a7e8-447005e1700a - - - - -] Security group member updated [u'626f761 f-7451-42cf-afbf-724da51190c0'] 2017-12-13 17:23:16.172 1334 ERROR neutron.plugins.ml2.drivers.agent._common_age nt [req-7fbf230a-bf45-4817-a7e8-447005e1700a - - - - -] Error occurred while rem oving port tapa97e89f4-2d: RemoteError: Remote error: AgentNotFoundByTypeHost Ag ent with agent_type=L3 agent and host=compute1 could not be found [u'Traceback (most recent call last):\n', u' File "/usr/lib/python2.7/site-pack ages/oslo_messaging/rpc/server.py", line 160, in _process_incoming\n res = se lf.dispatcher.dispatch(message)\n', u' File "/usr/lib/python2.7/site-packages/o slo_messaging/rpc/dispatcher.py", line 213, in dispatch\n return self._do_dis patch(endpoint, method, ctxt, args)\n', u' File "/usr/lib/python2.7/site-packag es/oslo_messaging/rpc/dispatcher.py", line 183, in _do_dispatch\n result = fu nc(ctxt, *new_args)\n', u' File "/usr/lib/python2.7/site-packages/neutron/plug ins/ml2/rpc.py", line 234, in update_device_down\n n_const.PORT_STATUS_DOWN, host)\n', u' File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/rpc.py" , line 331, in notify_l2pop_port_wiring\n l2pop_driver.obj.update_port_down(p ort_context)\n', u' File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/ drivers/l2pop/mech_driver.py", line 253, in update_port_down\n admin_context, agent_host, [port[\'device_id\']]):\n', u' File "/usr/lib/python2.7/site-packa ges/neutron/db/l3_agentschedulers_db.py", line 303, in list_router_ids_on_host\n context, constants.AGENT_TYPE_L3, host)\n', u' File "/usr/lib/python2.7/sit e-packages/neutron/db/agents_db.py", line 291, in _get_agent_by_type_and_host\n host=host)\n', u'AgentNotFoundByTypeHost: Agent with agent_type=L3 agent and host=compute1 could not be found\n']. 2017-12-13 17:23:16.172 1334 ERROR neutron.plugins.ml2.drivers.agent._common_age nt Traceback (most recent call last): 2017-12-13 17:23:16.172 1334 ERROR neutron.plugins.ml2.drivers.agent._common_age nt File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/agent/_c ommon_agent.py", line 336, in treat_devices_removed 2017-12-13 17:23:16.172 1334 ERROR neutron.plugins.ml2.drivers.agent._common_age nt cfg.CONF.host) 2017-12-13 17:23:16.172 1334 ERROR neutron.plugins.ml2.drivers.agent._common_age nt File "/usr/lib/python2.7/site-packages/neutron/agent/rpc.py", line 139, in update_device_down 2017-12-13 17:23:16.172 1334 ERROR neutron.plugins.ml2.drivers.agent._common_age nt agent_id=agent_id, host=host) 2017-12-13 17:23:16.172 1334 ERROR neutron.plugins.ml2.drivers.agent._common_age nt File "/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 162, in call 2017-12-13 17:23:16.172 1334 ERROR neutron.plugins.ml2.drivers ... (more)

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