dhcp agent not starting mitaka

asked 2017-09-03 08:28:15 -0600

tirpitz gravatar image

hi

after adding new controller node I am getting below error, on all the controller nodes, i am not sure how to debug this further. any assistance will be good

2017-09-03 17:21:20.919 15969 INFO neutron.agent.dhcp.agent [-] Finished network 9361ae1d-6b0b-40a8-a4b2-f699f3c3e7a0 dhcp configuration 2017-09-03 17:21:20.922 15969 WARNING oslo_rootwrap.client [-] Leaving behind already spawned process with pid 6380, root should kill it if it's still there (I can't) 2017-09-03 17:21:20.927 15969 DEBUG oslo_rootwrap.client [-] Popen for ['sudo', 'neutron-rootwrap-daemon', '/etc/neutron/rootwrap.conf'] command has been instantiated _initialize /usr/lib/python2.7/dist-packages/oslo_rootwrap/client.py:67 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent [-] Unable to enable dhcp for 02f03a08-b80e-4b5c-9e1e-4bcb0c5d284d. 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent Traceback (most recent call last): 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent File "/usr/lib/python2.7/dist-packages/neutron/agent/dhcp/agent.py", line 112, in call_driver 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent getattr(driver, action)(**action_kwargs) 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/dhcp.py", line 208, in enable 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent interface_name = self.device_manager.setup(self.network) 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/dhcp.py", line 1224, in setup 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent namespace=network.namespace): 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/ip_lib.py", line 1021, in ensure_device_is_ready 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent dev.link.set_up() 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/ip_lib.py", line 504, in set_up 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent return self._as_root([], ('set', self.name, 'up')) 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/ip_lib.py", line 361, in _as_root 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent use_root_namespace=use_root_namespace) 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/ip_lib.py", line 94, in _as_root 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent log_fail_as_error=self.log_fail_as_error) 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/ip_lib.py", line 103, in _execute 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent log_fail_as_error=log_fail_as_error) 2017-09-03 17:21:20.928 15969 ERROR neutron.agent.dhcp.agent File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/utils.py", line 116, in execute 2017-09-03 17:21:20.928 15969 ERROR neutron.agent ... (more)

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