Good afternoon,
For no apparent reason my Neutron stopped working.
I deleted the networks, subnets and routers, created everything again.
But it does not work. The logs are:
2018-07-26 11:29:16.101 3272 INFO
neutron.plugins.ml2.drivers.agent._common_agent
[req-9ba0ca9f-aeaf-44b2-ba24-c08556aae0ac - - - - -] Linux bridge agent
Agent out of sync with plugin!
2018-07-26 11:29:16.101 3272 INFO neutron.agent.securitygroups_rpc
[req-9ba0ca9f-aeaf-44b2-ba24-c08556aae0ac - - - - -] Preparing filters
for devices set(['tap69feb7be-2b', 'tap0efd5228-b0', 'tap83a57ce5-a8',
'tapd50d137f-f6'])
2018-07-26 11:29:18.218 3272 INFO
neutron.plugins.ml2.drivers.agent._common_agent
[req-9ba0ca9f-aeaf-44b2-ba24-c08556aae0ac - - - - -] Port tap69feb7be-2b
updated. Details: {u'profile': {}, u'network_qos_policy_id': None,
u'qos_policy_id': None, u'allowed_address_pairs': [], u'admin_state_up':
True, u'network_id': u'0f293447-ad01-465e-a034-fdaa136a4488',
u'segmentation_id': None, u'device_owner': u'network:router_gateway',
u'physical_network': u'provider', u'mac_address': u'fa:16:3e:a3:be:5c',
u'device': u'tap69feb7be-2b', u'port_security_enabled': False,
u'port_id': u'69feb7be-2b9c-4604-a078-32c984d7075a', u'fixed_ips':
[{u'subnet_id': u'5ef3df97-d88a-4c60-969c-5a862f04c1e0', u'ip_address':
u'192.168.0.14'}], u'network_type': u'flat'}
2018-07-26 11:29:18.871 3272 INFO
neutron.plugins.ml2.drivers.linuxbridge.agent.arp_protect
[req-9ba0ca9f-aeaf-44b2-ba24-c08556aae0ac - - - - -] Skipping ARP
spoofing rules for port 'tap69feb7be-2b' because it has port security
disabled
2018-07-26 11:29:20.208 3272 ERROR neutron.agent.linux.utils
[req-9ba0ca9f-aeaf-44b2-ba24-c08556aae0ac - - - - -] Exit code: 2;
Stdin: ; Stdout: ; Stderr: RTNETLINK answers: File exists
2018-07-26 11:29:20.219 3272 ERROR
neutron.plugins.ml2.drivers.agent._common_agent
[req-9ba0ca9f-aeaf-44b2-ba24-c08556aae0ac - - - - -] Error in agent
loop. Devices info: {'current': set(['tap69feb7be-2b', 'tap0efd5228-b0',
'tap83a57ce5-a8', 'tapd50d137f-f6']), 'timestamps': {'tap0efd5228-b0':
9, 'tap69feb7be-2b': 13, 'tap83a57ce5-a8': 10, 'tapd50d137f-f6': 8},
'removed': set([]), 'added': set(['tap69feb7be-2b', 'tap0efd5228-b0',
'tap83a57ce5-a8', 'tapd50d137f-f6']), 'updated': set([])}
2018-07-26 11:29:20.219 3272 ERROR
neutron.plugins.ml2.drivers.agent._common_agent Traceback (most recent
call last):
2018-07-26 11:29:20.219 3272 ERROR
neutron.plugins.ml2.drivers.agent._common_agent File
"/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/drivers/agent/_common_agent.py",
line 453, in daemon_loop
2018-07-26 11:29:20.219 3272 ERROR
neutron.plugins.ml2.drivers.agent._common_agent sync =
self.process_network_devices(device_info)
2018-07-26 11:29:20.219 3272 ERROR
neutron.plugins.ml2.drivers.agent._common_agent File
"/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 153, in
wrapper
2018-07-26 11:29:20.219 3272 ERROR
neutron.plugins.ml2.drivers.agent._common_agent return f(*args,
**kwargs)
2018-07-26 11:29:20.219 3272 ERROR
neutron.plugins.ml2.drivers.agent._common_agent File
"/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/drivers/agent/_common_agent.py",
line 210, in process_network_devices
Has anyone had similar experience?
--
Marcio Prado
Analista de TI - Infraestrutura e Redes
Fone: (35) 9.9821-3561
www.marcioprado.eti.br
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