I am doing openstack queen installation i follow this tutorial for openstack queen installation:
https://docs.openstack.org/install-guide/openstack-services.html
I am installing this on KVM guest i have 2 nodes contoller and compute, glance, keystone , nova successfully install with verification but when i am installing neutron and trying to verifying with typing this command
openstack extension list --network
It will give me this error error :
Failed to contact the endpoint at http://controller:9696 for discovery. Fallback to using that endpoint as the base url.
Failed to contact the endpoint at http://controller:9696 for discovery. Fallback to using that endpoint as the base url.
Failed to retrieve extensions list from Network API
So tell me what is the issue and how i can check log file for this error.
In that case i install dashboard but when i select on network options it shows this error notification:
Error: Unable to check if network availability zone extension is supported
Error: Unable to check if DHCP agent scheduler extension is supported
Error: Network list can not be retrieved.
So i am facing these kind of issues please some one help me to sort out this issue
When i check the neutron server status it shows this output:
~$ service neutron-server status
● neutron-server.service - OpenStack Neutron Server
Loaded: loaded (/lib/systemd/system/neutron-server.service; enabled; vendor preset: enabled)
Active: failed (Result: start-limit-hit) since Sat 2019-03-16 18:39:07 EDT; 1 day 19h ago
Main PID: 23838 (code=exited, status=1/FAILURE)
Mar 16 18:39:07 controller systemd[1]: neutron-server.service: Service hold-off time over, scheduling restart.
Mar 16 18:39:07 controller systemd[1]: Stopped OpenStack Neutron Server.
Mar 16 18:39:07 controller systemd[1]: neutron-server.service: Start request repeated too quickly.
Mar 16 18:39:07 controller systemd[1]: Failed to start OpenStack Neutron Server.
Mar 16 18:39:07 controller systemd[1]: neutron-server.service: Unit entered failed state.
Mar 16 18:39:07 controller systemd[1]: neutron-server.service: Failed with result 'start-limit-hit'.
Mar 16 18:46:10 controller systemd[1]: [/lib/systemd/system/neutron-server.service:12] Runtime directory is not valid, ignoring assignment: neutron lock/neutron
Mar 16 18:46:10 controller systemd[1]: [/lib/systemd/system/neutron-server.service:13] Unknown lvalue 'CacheDirectory' in section 'Service'
Mar 16 18:46:10 controller systemd[1]: [/lib/systemd/system/neutron-server.service:12] Runtime directory is not valid, ignoring assignment: neutron lock/neutron
Mar 16 18:46:10 controller systemd[1]: [/lib/systemd/system/neutron-server.service:13] Unknown lvalue 'CacheDirectory' in section 'Service'
root@controller:~# cat /lib/systemd/system/neutron-server.service
[Unit]
Description=OpenStack Neutron Server
After=mysql.service postgresql.service rabbitmq-server.service keystone.service
[Service]
User=neutron
Group=neutron
Type=simple
WorkingDirectory=~
RuntimeDirectory=neutron
root@controller:~# cat /var/log/neutron/neutron-linuxbridge-agent.log
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent Traceback (most recent call last):
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent File "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/drivers/agent/_common_agent.py", line 128, in _report_state
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent True)
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent File "/usr/lib/python2.7/dist-packages/neutron/agent/rpc.py", line 93, in report_state
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent return method(context, 'report_state', **kwargs)
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/client.py", line 174, in call
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent retry=self.retry)
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent File "/usr/lib/python2.7/dist-packages/oslo_messaging/transport.py", line 131, in _send
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent timeout=timeout, retry=retry)
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent File "/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 559, in send
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent retry=retry)
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent File "/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 548, in _send
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent result = self._waiter.wait(msg_id, timeout)
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent File "/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 440, in wait
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent message = self.waiters.get(msg_id, timeout=timeout)
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent File "/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 328, in get
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent 'to message ID %s' % msg_id)
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent MessagingTimeout: Timed out waiting for a reply to message ID 3bb0878992a14c4d921f99f1cb03352d
2019-03-21 09:51:18.414 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent
2019-03-21 09:51:18.416 4229 WARNING oslo.service.loopingcall [-] Function 'neutron.plugins.ml2.drivers.agent._common_agent.CommonAgentLoop._report_state' run outlasted interval by 30.00 sec
2019-03-21 09:52:18.421 4229 ERROR neutron.plugins.ml2.drivers.agent._common_agent [-] Failed reporting state!: MessagingTimeout: Timed out waiting for a reply to message ID e0d49e8a806d4124ae2ef2731a00d383