PortBindingFailed

asked 2017-06-27 06:58:32 -0500

UAnton gravatar image

Hello, I'm new in Openstack. I try install last release on CentOS 7 and have problem with deploy VM.

log from dashboard:

   Error: Failed to perform requested operation on instance "vm20", the instance has an error status: Please try again later [Error: Exceeded maximum number of retries. Exceeded max scheduling attempts 3 for instance 2cf8c32f-5786-4ffe-9684-35cb8194c917. Last exception: Binding failed for port 917b8f93-c518-45c7-9517-2c7973f8015f, please check neutron logs for more information.]

nova.log

017-06-27 14:48:28.336 1493 WARNING nova.virt.osinfo [req-8f0cfe7a-af27-4b1d-8aa6-59afc8933959 4796009d2e684a86bcc2ebeae0f9d50c 71c58698a62649368c6e01c1ac6bdc34 - - -] Cannot find OS information - Reason: (No configuration information found for operating system Empty)
2017-06-27 14:48:28.571 1493 WARNING nova.virt.osinfo [req-8f0cfe7a-af27-4b1d-8aa6-59afc8933959 4796009d2e684a86bcc2ebeae0f9d50c 71c58698a62649368c6e01c1ac6bdc34 - - -] Cannot find OS information - Reason: (No configuration information found for operating system Empty)
2017-06-27 14:48:28.572 1493 INFO nova.virt.libvirt.driver [req-8f0cfe7a-af27-4b1d-8aa6-59afc8933959 4796009d2e684a86bcc2ebeae0f9d50c 71c58698a62649368c6e01c1ac6bdc34 - - -] [instance: 7976c953-5a6a-484c-a826-82ea8e0a8171] Creating image
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager [req-8f0cfe7a-af27-4b1d-8aa6-59afc8933959 4796009d2e684a86bcc2ebeae0f9d50c 71c58698a62649368c6e01c1ac6bdc34 - - -] Instance failed network setup after 1 attempt(s)
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager Traceback (most recent call last):
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1399, in _allocate_network_async
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager     bind_host_id=bind_host_id)
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 873, in allocate_for_instance
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager     bind_host_id, dhcp_options, available_macs)
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 992, in _update_ports_for_instance
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager     vif.destroy()
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager     self.force_reraise()
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager     six.reraise(self.type_, self.value, self.tb)
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 962, in _update_ports_for_instance
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager     port_client, instance, port_id, port_req_body)
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 429, in _update_port
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager     _ensure_no_port_binding_failure(port)
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 177, in _ensure_no_port_binding_failure
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager     raise exception.PortBindingFailed(port_id=port['id'])
2017-06-27 14:48:32.021 1493 ERROR nova.compute.manager PortBindingFailed: Binding failed for port cee48485-c40e-4c89-ad1d-636ee3f0ad15, please check ...
(more)
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Comments

1

The error message says please check neutron logs for more information

What's in the Neutron logs? Look for port cee48485-c40e-4c89-ad1d-636ee3f0ad15.

Bernd Bausch gravatar imageBernd Bausch ( 2017-06-27 16:47:31 -0500 )edit

Hello, No info in neutron logs. I try reinstall with RDO but have same errors.

UAnton gravatar imageUAnton ( 2017-06-30 06:06:15 -0500 )edit

This is hard to believe. Check all neutron logs on controller and compute node for a message like "Failed to bind port", followed by the port number.

Bernd Bausch gravatar imageBernd Bausch ( 2017-07-01 00:15:38 -0500 )edit